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MI PONTIAC CARDIOVASCULAR CONSULTANTS MI, P.C. 21-32424-01 3036130 Region 3 07/24/07 4MI SAGINAW SNYDER & STALEY ENGINEERING, P.L.C. 21-32606-01 3037084 Region 3 07/24/07 4MI WOODHAVEN ACADEMIC HEART & VASCULAR, PLLC 21-32553-01 3036820 Region 3 07/24/07 4MO CHESTERFIELD MIDWEST BRACHYTHERAPY SERVICES,INC. 24-32280-01 3035581 Region 3 07/24/07 4MO FLORISSANT METRO CARDIOVASCULAR, INC. 3037521 Region 3 07/24/07 2VA ALEXANDRIA INOVA ALEXANDRIA HOSPITAL 45-09358-02 3003335 Region 1 07/24/07 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 07/24/07 4CA SUNOL GE-HITACHI NUCLEAR ENERGY AMERICAS SNM-1270 7001220 Headquarters 07/25/07 3CO ENGLEWOOD AGUIRRE ENGINEERS, INC. 05-27647-01 3035245 Region 4 07/25/07 5DE WILMINGTON ALFRED I. DUPONT HOSP. FOR CHILDREN 07-16199-03 3032575 Region 1 07/25/07 4DE WILMINGTON ALFRED I.DUPONT HOSP. FOR CHILDREN 07-16199-02 3019939 Region 1 07/25/07 4KY OWENSBORO INTEGRITY TESTING & INSPECTION, INC 16-31189-01 3037343 Region 1 07/25/07 4MI DETROIT HEART & VASCULAR PHYSICIANS 21-32562-01 3036892 Region 3 07/25/07 4MO CRYSTAL CITY ADEM, ANTOINE M., M.D. 24-32613-01 3037184 Region 3 07/25/07 4MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 07/25/07 4NJ TOMS RIVER COMMUNITY MEDICAL CENTER 29-09806-03 3012158 Region 1 07/25/07 4PA EXTON ADOLOR CORPORATION 37-30369-01 3034340 Region 1 07/25/07 3PA JOHNSTOWN AMERICAN RED CROSS BLOOD SERVICES 37-28730-01 3032655 Region 1 07/25/07 4PA MEADOWBROOK HOLY REDEEMER HOSPITAL & MED CENTER 37-05089-01 3003044 Region 1 07/25/07 4PA PHILADELPHIA JAMES D. MORRISSEY, INC. 37-20805-02 3037520 Region 1 07/25/07 1PA PITTSBURGH PITTSBURGH, UNIVERSITY OF 37-00245-09 3029418 Region 1 07/25/07 4PR GUAYNABO DELTA CONSULT.ENGRG.OF THE CARIB.,I 52-25415-01 3034587 Region 1 07/25/07 4SD MOBRIDGE GOLDSMITH HECK_ENGINEERS, INC. 40-27625-01 3034989 Region 4 07/25/07 4VA CHESTER VIRGINIA HEART GROUP, LTD 45-25258-01 3033219 Region 1 07/25/07 4AK JUNEAU COLASKA DBA SECON SOUTHWEST ALASKA 50-29231-01 3037206 Region 4 07/26/07 4CT RIDGEFIELD SCHLUMBERGER TECHNOLOGY CORP. 06-00807-01 3003766 Region 1 07/26/07 8KS OVERLAND PARK MIDWEST CARDIOLOGY ASSOCIATES, P.C. 15-32428-01 3036148 Region 3 07/26/07 5MI DETROIT UNIVERSITY INTERNAL MEDICINE SPEC. 21-32499-01 3036522 Region 3 07/26/07 5MO INDEPENDENCE MIDWEST CARDIOLOGY ASSOCIATES, P.C. 24-32674-01 3037554 Region 3 07/26/07 2MT BUTTE ST. JAMES HEALTHCARE 25-13173-02 3012143 Region 4 07/26/07 4NJ ENGLEWOOD ENGLEWOOD HOSPITAL & MEDICAL CENTER 29-08519-01 3002513 Region 1 07/26/07 4NJ SALEM STERIGENICS US, LLC 29-20900-01 3022307 Region 1 07/26/07 4PA MONROEVILLE CAMINOS, OLIVER W., M.D. 37-21012-01 3019665 Region 1 07/26/07 4PA STONEBORO NORTHWEST RAD. TREATMNT.SVCS.INC. 37-30573-01 3035400 Region 1 07/26/07 5PR HATO REY DR.I. GONZALEZ MARTINEZ ONCOLOGY HO 52-13471-01 3003532 Region 1 07/26/07 4PR SAN JUAN PUERTO RICO, UNIVERSITY OF 52-01946-07 3013584 Region 1 07/26/07 4TX STAFFORD PIKA INTERNATIONAL INC 42-27787-01 3036709 Region 4 07/26/07 8VA BLACKSBURG MONTGOMERY REGIONAL HOSPITAL 45-19057-01 3015297 Region 1 07/26/07 4VA RICHMOND BLAKEMORE CONSTRUCTION CORP. 45-24919-01 3030019 Region 1 07/26/07 4WV WHITE HALL GEORGE E. PIGOTT & ASSOC., INC. 47-25105-01 3031762 Region 1 07/26/07 4KS OLATHE TERRACON CONSULTANTS, INC. 15-27070-01 3032176 Region 4 07/27/07 8MI ANN ARBOR MEDICAL PHYSICS CONSULTANTS, INC. 21-20153-01 3018026 Region 3 07/27/07 4MI ANN ARBOR MIRVIEW INCORPORATED 21-26775-01 3034321 Region 3 07/27/07 4MO EARTH CITY TESTAMERICA LABORATORIES-ST. LOUIS 24-24817-01 3029601 Region 3 07/27/07 4NJ OLD BRIDGE ASSOC. IN CARDIOLOGY & INT. MED, PA 29-28361-01 3031048 Region 1 07/27/07 4NJ RAHWAY VERITCAL V-NORTHEAST, INC. 29-30107-01 3033387 Region 1 07/27/07 4PR HATO REY CENTRO DE RADIOTERAPIA 52-30937-01 3036635 Region 1 07/27/07 4VA ANNANDALE FAIRFAX HEART ASSOCIATES, PC 45-30978-01 3036772 Region 1 07/27/07 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 07/30/07 4

MI CANTON MILLER TECHNICAL SERVICES, INC. 21-32641-01 3037396 Region 3 07/30/07 4MI WYANDOTTE BASF CORPORATION 21-00627-02 3004787 Region 3 07/30/07 4MO ST. LOUIS BARNES-JEWISH WEST COUNTY HOSPITAL 24-26243-01 3031901 Region 3 07/30/07 4NJ CAMDEN COOPER HEALTH SYSTEM (THE) 29-08285-01 3002512 Region 1 07/30/07 4NJ EDISON TRICAT, LLC 29-30019-01 3033077 Region 1 07/30/07 4NJ OLDWICK B. W. FURLONG & ASSOCIATES 29-30291-01 3034108 Region 1 07/30/07 4NJ PARLIN E. I. DU PONT DE NEMOURS 29-02065-01 3005271 Region 1 07/30/07 5NJ ROCKAWAY NUCLEAR DIAGNOSTIC PRODUCTS, INC. 29-30500-01MD 3034940 Region 1 07/30/07 4PA PITTSBURGH UPMC MERCY 37-01321-02 3002982 Region 1 07/30/07 4PA PORT ALLEGANY PITTSBURGH CORNING CORPORATION 37-20923-01 3028956 Region 1 07/30/07 5VA RICHMOND TIMMONS GROUP 45-25350-01 3033998 Region 1 07/30/07 4WV SOUTH CHARLESTON HERBERT J. THOMAS MEMORIAL HOSPITAL 47-17746-01 3013267 Region 1 07/30/07 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 07/31/07 8CT WEST HARTFORD CONNECTICUT VETERINARY CENTER 06-31245-02 3037522 Region 1 07/31/07 1IN NEW ALBANY BICKERS, D. MARK., M.D. 13-32474-01 3036390 Region 3 07/31/07 4MI CLINTON TOWNSHIP TRI-COUNTY RADIOLOGISTS, P.C. 21-17974-01 3013748 Region 3 07/31/07 4MI ESCANABA ESCANABA PAPER COMPANY 21-17630-01 3013087 Region 3 07/31/07 4MI ROCHESTER CRITTENTON HOSPITAL 21-13562-01 3002157 Region 3 07/31/07 4MO INDEPENDENCE CLINICAL CARDIOVASCULAR ASSOCIATES 24-32429-01 3036149 Region 3 07/31/07 4NC RALEIGH INSTROTEK, INC. 32-32666-01 3037525 Region 3 07/31/07 2NJ WEEHAWKEN SWATCH GROUP (U.S.), INC. 29-30923-02E 3036606 Headquarters 07/31/07 5PA PITTSBURGH UPMC PRESBYTERIAN SHADYSIDE 37-02523-01 3003021 Region 1 07/31/07 4MD COLUMBIA NUCLETRON CORPORATION 19-28772-01 3032842 Region 1 08/01/07 4MI STERLING HEIGHTS MACOMB PHYSICIANS GROUP, PL.L.C. 21-32665-01 3037523 Region 3 08/01/07 2PA ALLENTOWN CASSEL, M.D., JOHN J. 37-30519-01 3035025 Region 1 08/01/07 4PA BRYN MAWR BRYN MAWR COLLEGE 37-02999-02 3000964 Region 1 08/01/07 4PA YORK YORK HOSPITAL - WELLSPAN HEALTH 37-07161-01 3003085 Region 1 08/01/07 3TX FORT WORTH LOCKHEED MARTIN AERONAUTICS COMPANY 42-29239-01 3037323 Region 4 08/01/07 4CT BRANFORD CURAGEN CORPORATION 06-30667-02 3036257 Region 1 08/02/07 9IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 08/02/07 4IL ROCK ISLAND ARMY, DEPARTMENT OF THE 12-00722-15 3036094 Region 3 08/02/07 7IN LAPORTE LAPORTE HOSPITAL & HEALTH SERVICES 13-15151-01 3008653 Region 3 08/02/07 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 08/02/07 4NJ HAMILTON HAMILTON CARDIOLOGY ASSOCIATES 29-30396-01 3034471 Region 1 08/02/07 4PA SWARTHMORE SWARTHMORE COLLEGE 37-06958-02 3010952 Region 1 08/02/07 4VA NASSAWADOX SHORE HEALTH SERVICES, INC. 45-06082-01 3003322 Region 1 08/02/07 4AK FAIRBANKS FAIRBANKS MEMORIAL HOSPITAL 50-13648-01 3003509 Region 4 08/03/07 4DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 08/03/07 4IN MUNSTER BROWN, LORIN M., M.D., P.C. 13-32269-01 3035556 Region 3 08/03/07 4MI LUDINGTON OCCIDENTAL CHEMICAL CORPORATION 21-17772-01 3013298 Region 3 08/03/07 4MI MIDLAND DOW CHEMICAL COMPANY 21-00265-06 3004783 Region 3 08/03/07 4MO ST. LOUIS FOREST PARK HOSPITAL 24-00752-01 3002282 Region 3 08/03/07 4OH CENTERVILLE CBC ENGINEERS & ASSOCIATES, LTD. 34-26768-02 3035192 Region 3 08/03/07 4PA ELDERTON TITAN WIRELINE SERVICES, INC. 37-23410-01 3021037 Region 1 08/03/07 4WV OAK HILL PLATEAU MEDICAL CENTER 47-25469-01 3035028 Region 1 08/03/07 4WV WEIRTON WEIRTON MEDICAL CENTER 47-17567-01 3012977 Region 1 08/03/07 4CT NEW HAVEN HOSPITAL OF ST. RAPHAEL 06-00200-03 3001238 Region 1 08/06/07 4MD FREDERICK ECS MID-ATLANTIC, LLC 19-31242-01 3037455 Region 1 08/06/07 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-22MD 3035461 Region 1 08/06/07 4

MO ST. LOUIS MALLINCKRODT, INC. 24-04206-15MD 3032952 Region 1 08/06/07 4MO ST. PETERS BARNES-JEWISH ST. PETER'S HOSPITAL 24-18968-01 3017414 Region 3 08/06/07 4NJ JERSEY CITY METAL MANAGEMENT NORTHEAST, INC. 29-30495-02 3037329 Region 1 08/06/07 4NJ SOMERVILLE SOMERSET MEDICAL CENTER 29-03089-01 3002466 Region 1 08/06/07 4VA MARTINSVILLE ODYSSEY IMAGING, LLC 45-25516-01 3035377 Region 1 08/06/07 4WY AFTON TRI-STATE IMAGING 49-29271-01 3037526 Region 4 08/06/07 2AK ANCHORAGE BLOOD BANK OF ALASKA, INC. 50-29114-01 3034496 Region 4 08/07/07 3AK ANCHORAGE TESTING INSTITUTE OF ALASKA, INC. 50-17446-01 3012770 Region 4 08/07/07 5CT BETHEL SPECIAL TESTING LABORATORIES, INC. 06-30361-01 3034318 Region 1 08/07/07 3MI LANSING CPI PHARMACY SERVICES HOLDING, LLC 21-26597-01MD 3033629 Region 3 08/07/07 4MI STERLING HEIGHTS D. NARLA, M.D., P.C. 21-25912-01 3030553 Region 3 08/07/07 4MI YPSILANTI UNIVERSAL IMAGING, INC. 21-26532-01 3033326 Region 3 08/07/07 4MO COLUMBIA BOONE HOSPITAL CENTER 24-01565-01 3002304 Region 3 08/07/07 4MO HANNIBAL CONTINENTAL CEMENT COMPANY, LLC 24-20263-01 3018167 Region 3 08/07/07 4PA GROVE CITY GROVE CITY MEDICAL CENTER 37-17066-01 3012137 Region 1 08/07/07 4PR SANTURCE CARDIOVASCULAR RADIOLOGY INSTITUTE 52-25016-01 3030800 Region 1 08/07/07 4CO CENTENNIAL POWERTECH (USA) INC. SUA-1600 4009075 Headquarters 08/08/07 2MO SUNSET HILLS KIRKWOOD MEDICAL GROUP, L.L.C. 24-32667-01 3037527 Region 3 08/08/07 2PA SCRANTON COMMUNITY MEDICAL CENTER 37-11507-01 3003142 Region 1 08/08/07 4PA WYNNEWOOD CARDIOVASCULAR DIAGNOSTIC CENTER 37-28804-01 3032996 Region 1 08/08/07 4VA MANASSAS MANASSAS HEART CENTER, LLC 45-25607-01 3036118 Region 1 08/08/07 4VT SOUTH BURLINGTON CHAMPLAIN VALLEY CARDIOVASC. ASSOC. 44-30682-01 3035839 Region 1 08/08/07 4WY LANDER LANDER VALLEY MEDICAL CENTER, LLC 49-17813-01 3013375 Region 4 08/08/07 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 08/09/07 6IN EVANSVILLE COVANCE CLINICAL RESEARH UNIT, INC 13-26640-01 3033820 Region 3 08/09/07 4IN MARION MARION GENERAL HOSPITAL 13-17956-01 3013726 Region 3 08/09/07 4MA PLYMOUTH ENTERGY NUCLEAR OPERATIONS, INC. 20-07626-04 3034378 Region 1 08/09/07 4MD DICKERSON NEUTRON PRODUCTS, INC. AS-NMMSS-34 3037528 Region 1 08/09/07 1MI GRAND BLANC GENESYS REGIONAL MEDICAL CENTER 21-26740-01 3034188 Region 3 08/09/07 4MN MINNEAPOLIS MINNESOTA, UNIVERSITY OF 22-00187-46 3000842 Region 3 08/09/07 4NC FORT BRAGG ARMY, DEPARTMENT OF THE 32-04054-04 3002631 Region 1 08/09/07 4PA ERIE REGIONAL CANCER CENTER (THE) 37-30885-01 3036511 Region 1 08/09/07 4PR SAN JUAN CHES SERVICES CORP., D.B.A. 52-31268-01 3037529 Region 1 08/09/07 2AL HUNTSVILLE NATIONAL AERONAUTICS & SPACE ADM. 01-06571-10 3003575 Region 1 08/10/07 4MI FLINT FLINT CARDIOVASCULAR CONSULTANTS,PC 21-32550-01 3036811 Region 3 08/10/07 4MO MARSHALL FITZGIBBON HOSPITAL 24-32668-01 3037530 Region 3 08/10/07 2MO ST. LOUIS BALLAS OUTPATIENT SURGERY CTR.,L.P. 24-32139-01 3034890 Region 3 08/10/07 4NJ EWING NEW JERSEY, THE COLLEGE OF 29-15765-02 3019957 Region 1 08/10/07 3NJ PISCATAWAY RUTGERS, THE STATE UNIVERSITY OF NJ 29-05218-28 3000883 Region 1 08/10/07 4NJ UNION UNION CARDIAC CENTER 29-31168-01 3037278 Region 1 08/10/07 5OH CLEVELAND NATIONAL AERONAUTICS & SPACE ADM. 34-00507-16 3005626 Region 3 08/10/07 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 08/10/07 4VA ANNANDALE WOODBURN NUCLEAR MEDICINE, LTD. 45-23073-01 3020240 Region 1 08/10/07 4VA PETERSBURG PETERSBURG HOSPITAL COMPANY, LLC 45-00317-02 3003301 Region 1 08/10/07 4VT RANDOLPH GIFFORD MEDICAL CENTER 44-13976-01 3003295 Region 1 08/10/07 4WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 08/10/07 4MO RICHMOND RAY COUNTY MEMORIAL HOSPITAL 24-18279-01 3014777 Region 3 08/13/07 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-10MD 3029675 Region 3 08/13/07 4MT COLUMBIA FALLS PLUM CREEK MDF, INC. 25-15644-01 3009516 Region 4 08/13/07 4

NJ LAKEWOOD KIMBALL MEDICAL CENTER 29-14017-01 3001980 Region 1 08/13/07 4PA ERIE MEDICOR ASSOCIATES, INC. 37-30550-01 3035303 Region 1 08/13/07 4PA JENKINTOWN TRI-STATE IMAGING CONSULTANTS, LLC 37-30766-01 3036104 Region 1 08/13/07 4PA LANCASTER ALCOA MILL PRODUCTS, INC. 37-28721-01 3032613 Region 1 08/13/07 4PA PHILADELPHIA ALLIED NUCLEAR IMAGING 37-30404-01 3034512 Region 1 08/13/07 5PA POTTSVILLE GOOD SAMARITAN REGIONAL MED. CENTER 37-15480-01 3009176 Region 1 08/13/07 4PR PONCE DR. GAMALIER BERMUDEZ 52-31059-01 3036964 Region 1 08/13/07 4IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 08/14/07 4IN CONNERSVILLE FAYETTE MEMORIAL HOSPITAL 13-16518-01 3011441 Region 3 08/14/07 4IN LA PORTE AMERICAN RENOLIT CORPORATION 13-24638-01 3018733 Region 3 08/14/07 4MI SALINE ST. JOSEPH MERCY HOSPITAL - SALINE 21-16317-01 3010791 Region 3 08/14/07 4MI SOUTHFIELD V. C. CONSULTING, LLC. 21-32596-01 3037038 Region 3 08/14/07 4MO MOBERLY MOBERLY HOSPITAL COMPANY, LLC 24-18695-01 3014054 Region 3 08/14/07 4NJ NEWARK NEWARK BETH ISRAEL MEDICAL CENTER 29-00102-07 3020802 Region 1 08/14/07 4NM WHITE SANDS ARMY, DEPARTMENT OF THE 30-02405-10 3009345 Region 4 08/14/07 4MI ADRIAN EMMA L. BIXBY MEDICAL CENTER 21-03194-01 3002027 Region 3 08/15/07 4MO DES PERES BALLAS CANCER CENTER, LLC 24-32151-01 3035039 Region 3 08/15/07 4MT MISSOULA ST. PATRICK HOSPITAL AND HEALTH 25-16773-02 3014734 Region 4 08/15/07 8PA NEW BRITAIN GILMORE & ASSOCIATES, INC. 37-28498-01 3031619 Region 1 08/15/07 4VA MIDLOTHIAN ST. FRANCIS MEDICAL CENTER 45-31052-01 3036947 Region 1 08/15/07 4HI HONOLULU STRAUB CLINIC & HOSPITAL 53-18126-01 3014529 Region 4 08/16/07 8IN TERRE HAUTE APPLIED EXTRUSION TECHNOLOGIES, INC 13-13300-01 3004411 Region 3 08/16/07 4MI FARMINGTON HILLS ORCHARD MEDICAL CENTER 21-32368-01 3035973 Region 3 08/16/07 5MO ST. LOUIS MALLINCKRODT, INC. 24-04206-19MD 3033578 Region 1 08/16/07 4PA POTTSVILLE HONEYWELL INTERNATIONAL, INC. 37-16924-01 3011875 Region 1 08/16/07 4PR AGUADILLA AGUADILLA X-RAY & BODY IMAGING CTR 52-25632-01 3036369 Region 1 08/16/07 4VA MANASSAS ECS MID-ATLANTIC, LLC 45-31181-01 3037324 Region 1 08/16/07 4VA MANASSAS EMSI ENGINEERING, INC. 45-25079-01 3031412 Region 1 08/16/07 4VA MANASSAS PRINCE WILLIAM HOSPITAL 45-19485-01 3017771 Region 1 08/16/07 4VA WOODSTOCK SHENANDOAH MEMORIAL HOSPITAL 45-11519-02 3020154 Region 1 08/16/07 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 08/16/07 4WV RONCEVERTE GREENBRIER VALLEY MEDICAL CENTER 47-17199-01 3012343 Region 1 08/16/07 4HI KIHEI ISLAND GEOTECHNICAL ENGNRNG, INC. 53-29108-01 3034424 Region 4 08/17/07 4IN INDIANAPOLIS NORTHWEST RADIOLOGY NETWORK 13-32258-01 3035395 Region 3 08/17/07 4IN INDIANAPOLIS ST. VINCENT/NORTHWEST RADIOLOGY/LLC 13-32225-01 3035270 Region 3 08/17/07 4IN INDIANAPOLIS FARRAR, GARVEY & ASSOCIATES, LLC. 13-26594-01 3033601 Region 3 08/17/07 5IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 08/17/07 4IN WASHINGTON DAVIESS COMMUNITY HOSPITAL 13-16138-01 3010475 Region 3 08/17/07 4MI LIVONIA ADVANCED CARDIOVAS. HLTH. SPEC., PC 21-32255-01 3035392 Region 3 08/17/07 4NC RESEARCH TRI. PK. ENVIRONMENTAL PROTECTION AGENCY 32-14048-04 3008631 Region 1 08/17/07 7NC WILMINGTON GE-HITACHI GLOBAL LASER ENRICHMENT SNM-2019 7007016 Headquarters 08/17/07 2NJ EAST BRUNSWICK RAKESH PASSI, M.D., LLC 29-30917-01 3036579 Region 1 08/17/07 4NJ WAYNE WILLIAM PATERSON UNIVERSITY 29-18435-02 3017023 Region 1 08/17/07 4PA ALLENTOWN SACRED HEART HOSPITAL 37-00554-03 3002961 Region 1 08/17/07 4VA FAIRFAX FAIRFAX RADIOLOGICAL CONS., INC. 45-25031-01 3030926 Region 1 08/17/07 4AK WASILLA ALASKA OPEN IMAGING CENTER 50-27730-01 3035999 Region 4 08/20/07 8CT MERIDEN MIDSTATE MEDICAL CENTER 06-05686-02 3001257 Region 1 08/20/07 4DE WILMINGTON ST. FRANCIS HOSPITAL, INC. 07-16862-01 3011759 Region 1 08/20/07 4HI HONOLULU UNITECH SERVICES GROUP, INC. 53-13668-01 3006869 Region 4 08/20/07 6

IL PARK RIDGE DIAGNOSTIC HEALTH SERVICES 12-13568-02 3014235 Region 3 08/20/07 4MD ABERDEEN ECS MID-ATLANTIC, LLC 19-31269-01 3037532 Region 1 08/20/07 2NJ PHILLIPSBURG ATLANTIC STATES CAST IRON PIPE CO. 29-20885-02 3035782 Region 1 08/20/07 4NJ SUMMIT ATLANTIC HEALTH SYSTEM 29-03308-01 3002471 Region 1 08/20/07 4OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 08/20/07 4PA NORRISTOWN MERCY SUBURBAN HOSPITAL 37-13509-01 3003193 Region 1 08/20/07 4PA PITTSBURGH WEST PENN ALLEGHENY HEALTH SYS. INC 37-02136-01 3003016 Region 1 08/20/07 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 08/20/07 4TX PASADENA PETROCHEM INSPECTION SERVICES, INC. 42-32507-01 3036565 Region 3 08/20/07 4VA PORTSMOUTH BASF CORPORATION 45-19889-01 3019468 Region 1 08/20/07 5VA POWHATAN COLONY CONSTRUCTION, INC. 45-31270-01 3037533 Region 1 08/20/07 2VA PULASKI PULASKI COMMUNITY HOSPITAL 45-21206-01 3019931 Region 1 08/20/07 4VA ROANOKE CARILION CLINIC 45-25395-01 3034470 Region 1 08/20/07 4VA WARRENTON HBM VIRGINIA LLC 45-23954-02E 3037531 Headquarters 08/20/07 2WV WHARNCLIFFE COBRA NATURAL RESOURCES, LLC 47-31260-01 3037502 Region 1 08/20/07 4CA SAN DIEGO SABIA, INC. 11-27727-01 3035997 Region 4 08/21/07 4DE NEWARK CARDIOLOGY PHYSICIANS, P.A. 07-30713-01 3035921 Region 1 08/21/07 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 08/21/07 4IL ROCK ISLAND ARMY, DEPARTMENT OF THE 12-00722-06 3013027 Region 3 08/21/07 4IN EAST CHICAGO ARCELORMITTAL USA, INC. 13-03086-03 3004353 Region 3 08/21/07 4MO KANSAS CITY KANSAS CITY CANCER CENTERS - SOUTH 24-32517-01 3036583 Region 3 08/21/07 4MO ST. LOUIS SEILER INSTRUMENT & MANUF. CO.,INC. 24-24451-01 3028598 Region 3 08/21/07 4MO ST. LOUIS SEILER INSTRUMENT & MANUF. CO.,INC. 24-24451-01 3028598 Region 3 08/21/07 6UT SANDY ALPHA TESTING LABS LC 43-29213-01 3037024 Region 4 08/21/07 5MI DETROIT DMC/SINAI-GRACE HOSPITAL 21-00299-04 3001992 Region 3 08/22/07 4MI WARREN WOODS CARDIOVASCULAR INTERNAL 21-26747-01 3034220 Region 3 08/22/07 4MO KANSAS CITY KANSAS CITY HEART GROUP 24-32373-01 3035932 Region 3 08/22/07 4PA CAMP HILL HOLY SPIRIT HOSPITAL 37-16554-01 3011222 Region 1 08/22/07 4PA ROYERSFORD UNITECH SERVICES GROUP, INC. 37-23341-01 3020934 Region 1 08/22/07 8HI HONOLULU HAWAII, UNIVERSITY OF 53-00017-23 3007517 Region 4 08/23/07 4NJ BASKING RIDGE MEMORIAL SLOAN-KETTERING CANCER CTR 29-31201-01 3037365 Region 1 08/23/07 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 08/23/07 4NY LONG ISLAND CITY JEWELAMERICA INC. 3037534 Headquarters 08/23/07 2PA LATROBE LATROBE AREA HOSPITAL 37-09463-01 3003115 Region 1 08/23/07 4PA MCKEESPORT BUCK MEDICAL ASSOCIATES 37-30969-01 3036708 Region 1 08/23/07 4PA PITTSBURGH PITTSBURGH, UNIVERSITY OF MED. CTR. 37-14014-01 3001979 Region 1 08/23/07 4TX WICHITA FALLS ASSOC. WIRE LINE SERV., INC. 42-11649-01 3006432 Region 4 08/23/07 4VA ALEXANDRIA MOUNT VERNON CARDIOLOGY ASSOC, LTD 45-25548-01 3035623 Region 1 08/23/07 4VA WARRENTON FAUQUIER HOSPITAL 45-19484-01 3017773 Region 1 08/23/07 4WA KENT INSPECTION SERVICES INC 46-03414-03 3006638 Region 4 08/23/07 5WY POINT OF ROCKS BRIDGER COAL COMPANY 49-21022-02 3031140 Region 4 08/23/07 4LA BROUSSARD INTEGRATED PRODUCTION SERVICES LLC 17-27763-01 3036382 Region 4 08/24/07 4MI KALAMAZOO PHARMACIA & UPJOHN COMPANY 21-00182-03 3004781 Region 3 08/24/07 6MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 08/24/07 4MI ROSEVILLE EASTSIDE CARDIOVASCULAR MEDICINE,PC 21-26263-01 3032009 Region 3 08/24/07 4MO EARTH CITY SCIENCE APPLICATIONS INT'L CORP 24-32591-01 3037229 Region 3 08/24/07 4MO FARMINGTON PARKLAND HEALTH CENTER 24-16616-01 3011341 Region 3 08/24/07 4NJ LONG BRANCH MONMOUTH MEDICAL CENTER 29-08113-03 3017015 Region 1 08/24/07 4PA COAL TOWNSHIP LOWER ANTHRACITE COMM.HOSP. CORP. 37-27825-01 3029202 Region 1 08/24/07 4

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MI LIVONIA NORLIVO INTERNAL MEDICINE, PLLC 21-32033-01 3034560 Region 3 08/31/07 4NJ PISCATAWAY NEW JERSEY, UNIV. OF MED. & DENTIST 29-15188-01 3008709 Region 1 08/31/07 4NJ THOROFARE SOLVAY SOLEXIS, INC. 29-20877-01 3021290 Region 1 08/31/07 4OK TULSA TULSA GAMMA RAY, INC. 35-17178-01 3012319 Region 4 08/31/07 3PA BEAVER HERITAGE VALLEY HEALTH SYSTEM 37-11562-01 3003143 Region 1 08/31/07 4VA MIDDLEBURG VIRGINIA EQUINE IMAGING 45-25405-01 3034516 Region 1 08/31/07 3VA MIDLOTHIAN ST. FRANCIS MEDICAL CENTER 45-31052-01 3036947 Region 1 08/31/07 4VA NORFOLK CHILDREN'S HOSP OF THE KING'S 45-23063-01 3020229 Region 1 08/31/07 4VA SALEM LEWIS-GALE PHYSICIANS, LLC 45-24869-01 3029528 Region 1 08/31/07 4VA WOODBRIDGE POTOMAC HOSPITAL 45-15367-01 3008978 Region 1 08/31/07 4WY CODY WEST PARK HOSPITAL 49-18230-01 3014695 Region 4 08/31/07 8MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-01 3002006 Region 3 09/04/07 4MO ST. PETERS BARNES-JEWISH ST. PETER'S HOSPITAL 24-18968-01 3017414 Region 3 09/04/07 4NC BUTNER JUSTICE, DEPARTMENT OF 32-25613-01 3036175 Region 1 09/04/07 4NJ BRICK OCEAN MEDICAL CENTER 29-20690-01 3020725 Region 1 09/04/07 8NJ RAHWAY MERCK & CO., INC. 29-00117-06 3014680 Region 1 09/04/07 9NY BEMUS POINT DIGIRAD IMAGING SOLUTIONS, INC. 31-30666-01 3035802 Region 1 09/04/07 4PA INDIANA INDIANA UNIVERSITY OF PENNSYLVANIA 37-13088-01 3001003 Region 1 09/04/07 4PR SAN JUAN METRO HATO REY, INC. 52-30886-01 3036513 Region 1 09/04/07 4VA RICHMOND HENRICO DOCTORS' HOSPITAL 45-16231-01 3010626 Region 1 09/04/07 4WV BERKELEY SPRINGS U.S. SILICA COMPANY 47-09375-07 3014788 Region 1 09/04/07 4WV LOGAN LOGAN GENERAL HOSPITAL, LLC 47-19919-01 3019530 Region 1 09/04/07 4CT NORWICH WILLIAM W. BACKUS HOSPITAL(THE) 06-11734-02 3001287 Region 1 09/05/07 4GA ATLANTA HEALTH & HUMAN SERVICES, DEPT. OF 10-06772-01 3004001 Region 1 09/05/07 4HI AIEA PHARMARX HAWAII LLC 53-29217-01MD 3037049 Region 4 09/05/07 4IN ELKHART ELKHART GENERAL HOSPITAL 13-18879-01 3017305 Region 3 09/05/07 4MI LANSING RS ENGINEERING, LLC 21-32669-01 3037545 Region 3 09/05/07 2MI PLYMOUTH RADIOLOGICAL PHYSICS SERVICE 21-26253-01 3031952 Region 3 09/05/07 4MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 09/05/07 4MO KANSAS CITY DIAGNOSTIC IMAGING CENTERS, P.A. 24-20047-01 3017683 Region 3 09/05/07 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 09/05/07 7PA MONROEVILLE CAMINOS, OLIVER W., M.D. 37-21012-01 3019665 Region 1 09/05/07 4WI MADISON COMPLIANCE MANAGEMENT ASSOCIATES 48-24598-01 3029010 Region 3 09/05/07 5CT WOODBRIDGE CARESTREAM MOLECULAR IMAGING 06-21254-01 3020106 Region 1 09/06/07 4ID IDAHO FALLS QAL-TEK ASSOCIATES, LLC 11-27610-01 3034866 Region 4 09/06/07 4IN BURNS HARBOR ARCELOR MITTAL BURNS HARBOR LLC 13-32670-01 3037546 Region 3 09/06/07 2MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 09/06/07 4MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 09/06/07 4MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 09/06/07 4MO LOUISIANA ASHLAND INC. 24-03060-01 3005086 Region 3 09/06/07 4OH CINCINNATI ENVIRONMENTAL PROTECTION AGENCY 34-12736-02 3013379 Region 3 09/06/07 3PA BEAVER FALLS IPSCO KOPPEL TUBULARS CORPORATION 37-20657-02 3033444 Region 1 09/06/07 4PA HATFIELD GENISPHERE 37-30211-01 3033804 Region 1 09/06/07 4VA WARRENTON HBM VIRGINIA LLC 45-23954-01 3037540 Region 1 09/06/07 1WV BECKLEY ALLIANCE HEALTH CARE SERVICES, INC. 47-25570-01 3035774 Region 1 09/06/07 4WV BLUEFIELD FOUR SEASONS NUCLEAR MEDICINE,PLLC 47-25485-01 3035217 Region 1 09/06/07 4CA MENLO PARK INTERIOR, DEPARTMENT OF THE 04-06674-07 3013620 Region 4 09/07/07 4DC WASHINGTON UNITED STATES CAPITOL POLICE 08-30729-01 3035991 Region 1 09/07/07 4IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 09/07/07 4

MI EAST LANSING MICHIGAN STATE UNIVERSITY 21-00021-29 3000806 Region 3 09/07/07 7MI GRAND RAPIDS WEATHER SHIELD ROOFING 21-32640-01 3037393 Region 3 09/07/07 4MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 09/07/07 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 09/07/07 4PA MCCONNELLSBURG FULTON COUNTY MEDICAL CENTER 37-31275-01 3037539 Region 1 09/07/07 2PA PITTSBURGH UPMC PASSAVANT 37-11887-02 3017149 Region 1 09/07/07 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 09/07/07 4VA MARTINSVILLE SOUTHEASTERN IMAGING 45-25272-01 3033303 Region 1 09/07/07 5VA RICHMOND SCHNABEL NDE SERVICES, INC. 45-19703-01 3019126 Region 1 09/07/07 4WV ST. ALBANS APPALACHIAN POWER COMPANY 47-31274-01 3037538 Region 1 09/07/07 2CO CENTENNIAL WILDHORSE ENERGY, INC. 4009076 Headquarters 09/10/07 2CO CENTENNIAL WILDHORSE ENERGY, INC. 4009077 Headquarters 09/10/07 2GA GRIFFIN XERIUM TECHNOLOGIES, INC. 10-30943-01 3036642 Region 1 09/10/07 4IL PARK RIDGE DIAGNOSTIC HEALTH SERVICES 12-13568-02 3014235 Region 3 09/10/07 4IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 09/10/07 4IN NEW ALBANY HARTFORD QUALITY ASSURANCE 13-32671-01 3037549 Region 3 09/10/07 2MT BOZEMAN GATEWAY ENGINEERING & SURVEYING INC 25-29272-01 3037541 Region 4 09/10/07 2NC MEBANE WALTER KIDDE PORTABLE EQUIPMENT INC 32-23858-01E 3034526 Headquarters 09/10/07 4NJ PAULSBORO VALERO REFINING COMPANY-NEW JERSEY 29-30478-01 3034835 Region 1 09/10/07 4NJ TOMS RIVER JAY H. STONE M.D. P.A. 29-30637-01 3035712 Region 1 09/10/07 4OH COLUMBUS BATTELLE MEMORIAL INSTITUTE SNM-7 7000008 Region 3 09/10/07 6PA GETTYSBURG ADAMS DIAGNOSTIC IMAGING 37-31212-01 3037385 Region 1 09/10/07 4PA PITTSBURGH WEST PENN ALLEGHENY HEALTH SYS. INC 37-02136-01 3003016 Region 1 09/10/07 4PA READING READING HOSP. & MEDICAL CENTER(THE) 37-00485-04 3002960 Region 1 09/10/07 4SD SIOUX FALLS C & W ENTERPRISES, INC. 40-26938-01 3030526 Region 4 09/10/07 4VA BEDFORD BEDFORD MEMORIAL HOSPITAL 45-25627-01 3036291 Region 1 09/10/07 4VA WOODBRIDGE WOODBRIDGE CARDIOVASCULAR CTR, PLC 45-30953-01 3036662 Region 1 09/10/07 4WV PRINCETON PRINCETON COMMUNITY HOSPITAL 47-16307-01 3010772 Region 1 09/10/07 4AK ANCHORAGE BP EXPLORATION(ALASKA) INC., 50-27789-01 3036682 Region 4 09/11/07 8DC WASHINGTON SMITHSONIAN INSTITUTION 08-05938-13 3030945 Region 1 09/11/07 4IN BLOOMINGTON HOOSIER ENERGY REC, INC. 13-18945-01 3017387 Region 3 09/11/07 4IN ELKHART ELKHART GENERAL HOSPITAL 13-18879-01 3017305 Region 3 09/11/07 4IN EVANSVILLE OHIO VALLEY HEARTCARE, INC. 13-24600-01 3029013 Region 3 09/11/07 4IN SOUTH BEND UNDERWRITERS LABORATORIES, INC. 13-32402-01 3036034 Region 3 09/11/07 4MI ADRIAN EMMA L. BIXBY MEDICAL CENTER 21-03194-01 3002027 Region 3 09/11/07 4MI LANSING MICHIGAN, STATE OF 21-05199-03 3004832 Region 3 09/11/07 5MI ROGERS CITY O-N MINERALS (MICHIGAN) COMPANY 21-26757-01 3034252 Region 3 09/11/07 4MI WASHINGTON SALAHI HEART CLINIC 3037550 Region 3 09/11/07 2MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 09/11/07 4MO JEFFERSON CITY CAPITAL REGION MEDICAL CENTER 24-12699-01 3002375 Region 3 09/11/07 4NJ JERSEY CITY PHUNG, MICHAEL H., M.D. 29-31277-01 3037544 Region 1 09/11/07 2NJ WEST ORANGE ESSEX CARDIOLOGY GROUP 29-31276-01 3037543 Region 1 09/11/07 2NJ WEST ORANGE DIAGNOSTIC AND CLINICAL CARDIOLOGY 29-30448-01 3034716 Region 1 09/11/07 4PA BETHLEHEM ST. LUKE'S HOSPITAL 37-07939-01 3003100 Region 1 09/11/07 4PA BLOOMSBURG SAFETY LIGHT CORPORATION 37-00030-02 3005980 Region 1 09/11/07 4PA BLOOMSBURG SAFETY LIGHT CORPORATION 37-00030-08 3005982 Region 1 09/11/07 4PA CORAOPOLIS JEFF ZELL CONSULTANTS, INC. 37-28531-01 3031728 Region 1 09/11/07 4PA YORK YORK HOSPITAL - WELLSPAN HEALTH 37-07161-01 3003085 Region 1 09/11/07 4TX DALLAS PAJ, INC. 42-23958-01E 3037542 Headquarters 09/11/07 2

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VA RESTON RESTON HOSPITAL CENTER, LLC 45-17898-01 3013617 Region 1 09/19/07 4WV CHARLESTON WEST VIRGINIA DEPT. OF TRANSPORTATI 47-07838-01 3006674 Region 1 09/19/07 4WV MORGANTOWN WEST VIRGINIA UNIV. HOSPITALS, INC. 47-23066-02 3020233 Region 1 09/19/07 4WV SOUTH CHARLESTON CLEARON CORP. 47-24837-01 3029170 Region 1 09/19/07 4LA GRAY WARRIOR ENERGY SERVICES CORP. 17-27707-01 3035793 Region 4 09/20/07 3MI SOUTHFIELD FRANKLIN MEDICAL CONSULTANTS 21-12460-01 3002121 Region 3 09/20/07 4MO MARYVILLE SNYDER & ASSOCIATES 24-32019-01 3034569 Region 3 09/20/07 3TN KNOXVILLE PETNET SOLUTIONS, INC. 41-30557-01 3035323 Region 1 09/20/07 4TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 09/20/07 4VA NORFOLK BON SECOURS DEPAUL MEDICAL CENTER 45-00986-01 3003302 Region 1 09/20/07 4WI EAU CLAIRE OWEN AYRES & ASSOCIATES, INC. 48-18515-02 3036370 Region 3 09/20/07 5ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 09/21/07 4ID GARDEN CITY PSI, INC. 11-27705-01MD 3035770 Region 4 09/21/07 4IN SCOTTSBURG SCOTT MEMORIAL HOSPITAL 13-26500-01 3033192 Region 3 09/21/07 4MI ANN ARBOR COMMERCE, DEPARTMENT OF 21-16544-01 3011209 Region 3 09/21/07 6MI ROYAL OAK SYNERGY MOBILE IMAGING, LLC 21-32673-01 3037551 Region 3 09/21/07 2MI SOUTHFIELD CARDIOVASCULAR ASSOCIATES, P.C. 21-15166-01 3008670 Region 3 09/21/07 4PA STATE COLLEGE MPM TECHNOLOGIES, INC. 37-30408-01 3034522 Region 1 09/21/07 3PR SAN JUAN HOSPITAL METROPOLITANO 52-16033-01 3011155 Region 1 09/21/07 4SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 09/21/07 4VA PETERSBURG CHAPARRAL (VIRGINIA) INC. 45-25463-01 3034928 Region 1 09/21/07 4WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 09/21/07 4WY CHEYENNE FRONT RANGE NUCLEAR SERVICES 49-27531-01 3033968 Region 4 09/21/07 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 09/24/07 4IN SEYMOUR JACKSON COUNTY SCHNECK MEM. HOSP. 13-05605-01 3001622 Region 3 09/24/07 4MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 09/24/07 4MI FLINT HURLEY MEDICAL CENTER 21-00338-02 3001993 Region 3 09/24/07 4MI LIVONIA SHAW ENVIRONMENTAL, INC. 21-32281-01 3035577 Region 3 09/24/07 5MO BELTON MIDWEST DIVISION - RBH, LLC 24-24405-01 3018606 Region 3 09/24/07 4MO SPRINGFIELD ANDERSON ENGINEERING, INC. 24-20063-01 3017919 Region 3 09/24/07 4PA BALA CYNWYD ARNOLD, WAYNE V., D.O. 37-28333-01 3030949 Region 1 09/24/07 4PA PALMERTON PALMERTON HOSPITAL (THE) 37-15960-01 3010099 Region 1 09/24/07 4AK JUNEAU BARTLETT REGIONAL HOSPITAL 50-17686-01 3013158 Region 4 09/25/07 4DC WASHINGTON U.S. GOVERNMENT ACCOUNTABILITY OFFI 08-30948-01 3036650 Region 1 09/25/07 5HI HILO HILO MEDICAL CENTER 53-03506-01 3003542 Region 4 09/25/07 8IN WABASH WABASH COUNTY HOSPITAL 13-18570-01 3013881 Region 3 09/25/07 4MI BAY CITY BAY REGIONAL MEDICAL CENTER 21-18585-01 3013900 Region 3 09/25/07 4MO KANSAS CITY BURNS & MCDONNELL ENGINEER. CO.,INC 24-26722-01 3034134 Region 3 09/25/07 4MO MOBERLY MOBERLY RADIOLOGY & IMAGING 24-32623-01 3037232 Region 3 09/25/07 5NJ NEPTUNE JERSEY SHORE MEDICAL CENTER 29-02234-02 3002448 Region 1 09/25/07 4PA ALLENTOWN LSI CORPORATION 37-30617-02 3036068 Region 1 09/25/07 4PA BRIDGEPORT APPLIED TESTING &GEOSCIENCES,L.L.C. 37-30701-01 3035888 Region 1 09/25/07 4PA BRYN MAWR BRYN MAWR HOSPITAL (THE) 37-07722-04 3003094 Region 1 09/25/07 4PA EDINBORO EDINBORO UNIV. OF PENNSYLVANIA 37-13277-06 3028932 Region 1 09/25/07 4PA GETTYSBURG GETTYSBURG HOSPITAL WELLSPAN 37-16826-01 3011706 Region 1 09/25/07 4PA LITITZ HEART OF LANCASTER REGIONAL MED CTR 37-12495-01 3003164 Region 1 09/25/07 4PR HATO REY DR.I. GONZALEZ MARTINEZ ONCOLOGY HO 52-13471-01 3003532 Region 1 09/25/07 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 09/25/07 8VA BLAIRS ROY N. FORD COMPANY, INC 45-24927-01 3030076 Region 1 09/25/07 5

VA CHESAPEAKE CARDIOVASCULAR ASSOCIATES, LTD. 45-25424-01 3034642 Region 1 09/25/07 4VA CHRISTIANSBURG NEW RIVER VALLEY HEART CLINIC,LLC 45-25623-01 3036249 Region 1 09/25/07 4VA RICHMOND ALTRIA CLIENT SERVICES, INC. 45-00385-07 3037449 Region 1 09/25/07 4WY CASPER ROCKY MOUNTAIN ONCOLOGY 49-29254-01 3037415 Region 4 09/25/07 4GA ATLANTA HEALTH & HUMAN SERVICES, DEPT. OF 10-06772-01 3004001 Region 1 09/26/07 7MI PONTIAC AMERICAN ONCOLOGIC ASSOCIATES MI/PC 21-26488-01 3033134 Region 3 09/26/07 4MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 09/26/07 4MI WATERFORD HEART CARE 21-25851-01 3030281 Region 3 09/26/07 4NJ MANAHAWKIN MALINVERNI, HELIO J., M.D. 29-30261-01 3034010 Region 1 09/26/07 5NJ VINELAND EASTLANTIC DIAGNOSTIC INSTITUTE 29-30895-01 3036530 Region 1 09/26/07 4PA HARRISBURG MEDI-PHYSICS, INC. 37-30724-01MD 3035956 Region 1 09/26/07 4PA PITTSBURGH JEFFERSON REGIONAL MEDICAL CENTER 37-18404-01 3015015 Region 1 09/26/07 4PR VEGA ALTA CARIBE MEDICAL PLAZA 52-25591-01 3036003 Region 1 09/26/07 5DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 09/27/07 4MD BETHESDA UNIFORMED SERVS. UNIV. OF HEALTH SC 19-23344-02 3032810 Region 1 09/27/07 4MD BETHESDA UNIFORMED SRVCS UNIV. OF THE HEALT 19-23344-01 3020775 Region 1 09/27/07 4ME PITTSFIELD UTC FIRE & SECURITY AMERICAS CORP. 18-19750-02E 3019260 Headquarters 09/27/07 4MI ANN ARBOR SAINT JOSEPH MERCY HEALTH SYSTEMS 21-00943-03 3001997 Region 3 09/27/07 4MI DETROIT HENRY FORD HOSPITAL 21-04109-16 3002043 Region 3 09/27/07 4MI GROSSE POINTE BON SECOURS COTTAGE HEALTH SERVICES 21-16868-01 3011777 Region 3 09/27/07 5MO ASHLAND MID-AMERICA ISOTOPES, INC. 24-26241-01MD 3031896 Region 3 09/27/07 4NJ HASBROUCK HEIGHTS CARDIO. CONSULTANTS OF NORTH JERSEY 29-31046-01 3036934 Region 1 09/27/07 5NJ TOMS RIVER COMMUNITY MEDICAL CENTER 29-09806-03 3012158 Region 1 09/27/07 4PA PAOLI INTEGRAL NUCLEAR ASSOCIATES, LLC 37-28453-02 3033417 Region 1 09/27/07 4PA WEXFORD CDL NUCLEAR TECHNOLOGIES, INC. 37-30120-01 3033422 Region 1 09/27/07 4VA CHARLOTTESVILLE UNIV. OF VA HEALTH SVCS FOUNDATION 45-00034-30 3030672 Region 1 09/27/07 4WV CHARLESTON SCOTT E. MILLER, M.D.,F.A.C.C.,PLLC 47-25560-01 3035715 Region 1 09/27/07 4CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 09/28/07 4FL PENSACOLA INSTRUMENT CONTROL SOLUTIONS, INC. 09-30889-01 3036518 Region 1 09/28/07 5IA DAVENPORT WOS TESTING, INC 14-26385-01 3037585 Region 3 09/28/07 2IL HILLSBORO HURST-ROSCHE ENGINEERS INC. 12-18781-02 3032885 Region 3 09/28/07 4IN PERU DUKES HEALTH SYSTEM, LLC 13-18703-01 3014065 Region 3 09/28/07 4IN WHITING BP PRODUCTS NORTH AMERICA, INC. 13-00155-12 3004326 Region 3 09/28/07 4KY LOUISVILLE MEDICAL CENTER CARDIOLOGISTS PSC 16-32540-01 3036683 Region 3 09/28/07 4MI FLINT ROWE, INC. 21-24710-01 3029228 Region 3 09/28/07 4MI MOUNT CLEMENS MOUNT CLEMENS REGIONAL MEDICAL CTR. 21-04080-01 3002040 Region 3 09/28/07 4MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 09/28/07 7PA ALLENTOWN ADVANCED BREAST CARE IMAGING, LLC 37-31178-01 3037318 Region 1 09/28/07 4PA CHAMBERSBURG DONAHOE, MICHAEL T., M.D. 37-30627-01 3035669 Region 1 09/28/07 5PA LANGHORNE REGIONAL INTERNAL MEDICINE ASSOCIAT 37-31025-01 3036887 Region 1 09/28/07 4PA WEST POINT MERCK & CO., INC. 37-01531-07 3033524 Region 1 09/28/07 4VA CHARLOTTESVILLE CARDIOVAS.AS.OF CHARLOTTESVILLE,PLC 45-30876-01 3036495 Region 1 09/28/07 4VA MIDLOTHIAN BON SECOURS VA HEALTH SOURCE, INC 45-25187-01 3032638 Region 1 09/28/07 4WI FALL CREEK WOS TESTING COMPANY, INC. 48-26385-01 3032665 Region 3 09/28/07 5WV HUNTINGTON UNIVERSITY PHYSICIANS & SURGEONS 47-25620-01 3036212 Region 1 09/28/07 4PR COTO LAUREL R & F ASHPALT UNLIMITED, INC. 52-31279-01 3037552 Region 1 09/30/07 2CA NAPA SUPRA BRANDS GROUP LLC 04-23959-01E 3037553 Headquarters 10/01/07 2DE MIDDLETON WOODIN AND ASSOCIATES, LLC 07-31039-01 3036918 Region 1 10/01/07 4NJ UNION UNION HOSPITAL 29-10313-01 3002527 Region 1 10/01/07 5

PA DANVILLE GEISINGER HEALTH SYSTEM 37-01421-01 3002984 Region 1 10/01/07 8VA NORFOLK VIRGINIA ONCOLOGY ASSOCIATES, INC. 45-25303-01 3033574 Region 1 10/01/07 4VA ROANOKE ROANOKE HEART INSTITUTE, PLC 45-25626-01 3036286 Region 1 10/01/07 4CO GRAND JUNCTION UMETCO MINERALS CORP. 05-00393-05 3003725 Region 4 10/02/07 5CT ROCKY HILL CONNECTICUT MULTISPECIALTY GP, PC 06-14854-01 3008163 Region 1 10/02/07 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 10/02/07 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 10/02/07 8IN LAPORTE HOWMET LAPORTE CASTINGS SUB-1586 4009060 Region 3 10/02/07 4MI ALPENA ALPENA REGIONAL MEDICAL HOSPITAL 21-17754-01 3013274 Region 3 10/02/07 4MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 10/02/07 4MI KALAMAZOO KALAMAZOO CARDIOLOGY, P.C. 21-24540-01 3028802 Region 3 10/02/07 4MI KALAMAZOO WEST MICHIGAN CANCER CENTER 21-32501-01 3036539 Region 3 10/02/07 4MO COLUMBIA IDEAL SOURCE QUALITY ASSURANCE, LLC 24-32675-01 3037555 Region 3 10/02/07 2MO KANSAS CITY KANSAS CITY HEART GROUP 24-32373-01 3035932 Region 3 10/02/07 4MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 10/02/07 4MO ST. LOUIS ST. ALEXIUS HOSPITAL 24-01381-01 3002303 Region 3 10/02/07 4NJ LIVINGSTON MEDI-PHYSICS, INC. 29-28341-02MD 3031972 Region 1 10/02/07 4SD SIOUX FALLS SANFORD CLINIC 40-26865-01 3029708 Region 4 10/02/07 4WY CASPER CENTRAL WYOMING OUTPATIENT SURGERY 49-27812-01 3036953 Region 4 10/02/07 5NJ LIVINGSTON ST. BARNABAS MEDICAL CENTER 29-01608-03 3002438 Region 1 10/03/07 4NJ LONG BRANCH MONMOUTH MEDICAL CENTER 29-08113-03 3017015 Region 1 10/03/07 4PR CAGUAS HOSPITAL HIMA SAN PABLO - CAGUAS 52-25019-01 3030826 Region 1 10/03/07 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 10/04/07 2IN INDIANAPOLIS DOW AGROSCIENCES 13-26398-01 3032714 Region 3 10/04/07 4IN SOUTH BEND UNDERWRITERS LABORATORIES, INC. 13-32402-01 3036034 Region 3 10/04/07 4MI REED CITY SPECTRUM HEALTH - REED CITY CAMPUS 21-32023-01 3034534 Region 3 10/04/07 4MO ST. LOUIS POTTER ELECTRIC SIGNAL COMPANY 3037562 Region 3 10/04/07 2MO WEST PLAINS OZARKS MEDICAL CENTER 24-18733-01 3014280 Region 3 10/04/07 4MT DILLON BARRETT HOSPITAL & HEALTHCARE 25-29088-01 3033800 Region 4 10/04/07 8NJ PARAMUS BERGEN MEDICAL IMAGING CENTER, LLC 29-30137-01 3033490 Region 1 10/04/07 4NJ WARREN WARREN IMAGING CENTER 29-12907-02 3032865 Region 1 10/04/07 4PA COATESVILLE EXELON POWERLABS 37-30768-01 3036111 Region 1 10/04/07 4PA HATFIELD GENISPHERE 37-30211-01 3033804 Region 1 10/04/07 4PA PHILADELPHIA NAZARETH HOSPITAL 37-09995-01 3003120 Region 1 10/04/07 4VA ARLINGTON VIRGINIA HOSPITAL CENTER ARLINGTON 45-01099-01 3003303 Region 1 10/04/07 4VA LYNCHBURG CENTRA 45-02207-01 3003309 Region 1 10/04/07 4CA VENTURA SCG, INC. 04-08357-02 3028627 Region 4 10/05/07 4CO LITTLETON UR-ENERGY USA, INC. 05-29252-01 3037410 Region 4 10/05/07 4IN INDIANAPOLIS BUTLER UNIVERSITY 13-01865-02 3000693 Region 3 10/05/07 4MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-00294-19 3004523 Region 1 10/05/07 4MO KANSAS CITY KANSAS CITY CANCER CENTERS - SOUTH 24-32517-01 3036583 Region 3 10/05/07 4PA ALIQUIPPA COMMONWEALTH MEDICAL CENTER, INC. 37-02476-01 3003020 Region 1 10/05/07 8SD BROOKINGS BROOKINGS HOSP. & BROOKVIEW MANOR 40-19823-01 3019289 Region 4 10/05/07 4TX STAFFORD PIKA INTERNATIONAL INC 42-27787-01 3036709 Region 4 10/05/07 8VA TROUTVILLE ROANOKE CEMENT COMPANY 45-25426-01 3034657 Region 1 10/05/07 4NJ MAYWOOD CLIFFORD, JAMES, M.D. 29-31003-01 3036843 Region 1 10/08/07 4NY BEMUS POINT DIGIRAD IMAGING SOLUTIONS, INC. 31-30666-01 3035802 Region 1 10/08/07 4IN MERRILLVILLE CARDIOVASCULAR CLINICS, P.C. 13-32122-01 3034833 Region 3 10/09/07 4MD BEL AIR BAY STATE GEO-STRUCTURAL 19-31280-01 3037556 Region 1 10/09/07 2

MD HANOVER ECS MID-ATLANTIC, LLC 19-31261-01 3037505 Region 1 10/09/07 4MI LUDINGTON MEMORIAL MEDICAL CENTER OF WEST MI 21-16737-01 3011565 Region 3 10/09/07 4MT POPLAR INDIAN RESERVATION ROADS PROGRAM 25-29274-01 3037560 Region 4 10/09/07 2NC COLFAX CAROLINA NDT,INC. 32-25137-01 3032095 Region 1 10/09/07 4NJ BRANCHBURG SPECTRA GASES, INC. 29-30779-01 3036136 Region 1 10/09/07 4NJ CARLSTADT NEW JERSEY INSTITUTE OF RADIOLOGY 29-31119-01 3037113 Region 1 10/09/07 4NJ EDISON JOHN F. KENNEDY MEDICAL CENTER 29-12611-01 3002555 Region 1 10/09/07 4PA WILLIAMSPORT DIVINE PROVIDENCE HOSPITAL 37-16101-02 3011599 Region 1 10/09/07 4TX MIDLAND E&P WIRELINE SERVICES LLP 17-29242-01 3037364 Region 4 10/09/07 4TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 10/09/07 3WV AMMA OK CONSTRUCTION CO., INC. 47-25217-01 3032899 Region 1 10/09/07 4WV BLUEFIELD FOUR SEASONS NUCLEAR MEDICINE,PLLC 47-25485-01 3035217 Region 1 10/09/07 4WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 10/09/07 4WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 10/09/07 4WY SHERIDAN CENTENNIAL COLLABORATIVE, INC. 49-26861-01 3029654 Region 4 10/09/07 4WY SHERIDAN WESTERN WATER CONSULTANTS, INC. 49-26979-01 3031005 Region 4 10/09/07 4DE WILMINGTON DUFFIELD ASSOCIATES, INC 07-17431-01 3012739 Region 1 10/10/07 4ID IDAHO FALLS INTERNATIONAL ISOTOPES INC. 11-27680-02E 3037557 Headquarters 10/10/07 2IN CORYDON HARRISON COUNTY HOSPITAL 13-23555-01 3028886 Region 3 10/10/07 4MI KALAMAZOO HEART CENTER FOR EXCELLENCE 21-18912-01 3017349 Region 3 10/10/07 4MI MONROE MACSTEEL MONROE INCORPORATED 21-18673-01 3014021 Region 3 10/10/07 4MI MONROE MERCY MEMORIAL HOSPITAL 21-18816-01 3014210 Region 3 10/10/07 4MO COLUMBIA BOONE HOSPITAL CENTER 24-01565-01 3002304 Region 3 10/10/07 4NJ HAMMONTON WILLIAM B. KESSLER MEMORIAL HOSP. 29-11982-01 3002540 Region 1 10/10/07 4PA PHILADELPHIA JAMES D. MORRISSEY, INC. 37-20805-02 3037520 Region 1 10/10/07 4PA WARMINSTER WARMINSTER HOSPITAL 37-18263-01 3014750 Region 1 10/10/07 4PR SAN JUAN PR MEDICAL SERVICES ADMINISTRATION 3037558 Region 1 10/10/07 2MO CASSVILLE HUTCHENS CONSTRUCTION COMPANY 24-32406-01 3036042 Region 3 10/11/07 4MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 10/11/07 6NJ FAIRFIELD CONTROL SCREENING, LLC 29-31303-02E 3037561 Headquarters 10/11/07 2NJ MANALAPAN SCHOOR DEPALMA 29-28530-02 3036816 Region 1 10/11/07 5PA JEFFERSON HILLS BR. JRMC DIAGNOSTIC SERVICES 37-30741-01 3036049 Region 1 10/11/07 4PA MECHANICSBURG ADVANTAGE ENGINEERS, LLC 37-30704-01 3035895 Region 1 10/11/07 4PA PHILADELPHIA TEMPLE UNIVERSITY 37-00697-31 3002963 Region 1 10/11/07 4CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 10/12/07 4IN PRINCETON GIBSON GENERAL HOSPITAL 13-18524-01 3013826 Region 3 10/12/07 4MI GRAND HAVEN NORTH OTTAWA COMMUNITY HOSPITAL 21-13963-01 3002168 Region 3 10/12/07 4MO KANSAS CITY STOWERS INSTITUTE MEDICAL RESEARCH 24-32242-01 3035330 Region 3 10/12/07 4NJ PASSAIC ST. MARY'S HOSPITAL 29-02114-03 3002446 Region 1 10/12/07 4PA WILKES-BARRE WILKES-BARRE IMAGING CENTER 37-30416-01 3034575 Region 1 10/12/07 4VA PORTSMOUTH CARDIOVASCULAR SPECIALISTS, INC. 45-25377-01 3034295 Region 1 10/12/07 4CT HARTFORD CENTRAL CONN. CARDIOLOGISTS, LLC 06-27909-01 3029568 Region 1 10/15/07 4CT TORRINGTON CHARLOTTE HUNGERFORD HOSPITAL 06-08349-04 3009293 Region 1 10/15/07 4MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-02 3004545 Region 1 10/15/07 4MI GRAND RAPIDS WEST MICHIGAN HEART, P.C. 21-26543-01 3033375 Region 3 10/15/07 4MI MADISON HEIGHTS MAGNA CHEK, INC. 21-19111-02 3018632 Region 3 10/15/07 4MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 10/15/07 4MI WYOMING METROPOLITAN HOSPITAL 21-12829-01 3002134 Region 3 10/15/07 4NJ DENVILLE ST.CLARE'S HOSPITAL-DENVILLE CAMP 29-10245-02 3009606 Region 1 10/15/07 4

NJ DOVER ST. CLARE'S HOSPITAL-DOVER CAMPUS 29-13746-02 3002576 Region 1 10/15/07 4NJ ENGLEWOOD ENGLEWOOD HOSPITAL & MEDICAL CENTER 29-08519-01 3002513 Region 1 10/15/07 4NJ FARMINGDALE GEORGE HARMS CONSTRUCTION CO., INC. 29-23456-01 3022207 Region 1 10/15/07 4NJ GALLOWAY ATLANTIC MEDICAL IMAGING 29-28395-01 3031206 Region 1 10/15/07 4NJ POMONA ATLANTICARE REGIONAL MED. CENTER 29-08622-04 3002515 Region 1 10/15/07 4NJ RED BANK PIC,PHYSICIANS IMAGING CENTER 29-28041-01 3030030 Region 1 10/15/07 4NJ SOMERS POINT SHORE MEMORIAL HOSPITAL 29-11642-01 3002535 Region 1 10/15/07 4OH DAYTON TESTECH, INC. 34-26553-02 3035054 Region 3 10/15/07 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 10/15/07 4PA BALA CYNWYD CARDIOLOGIC, L.L.C. 37-31121-01 3037117 Region 1 10/15/07 4PA LEWISTOWN LEWISTOWN HOSPITAL 37-05453-03 3010676 Region 1 10/15/07 4PA MOON TOWNSHIP ROBERT MORRIS UNIVERSITY 37-31282-01 3037563 Region 1 10/15/07 2VA FAIRFAX VIRGINIA CARDIOVASCULAR CARE, INC. 45-31217-01 3037400 Region 1 10/15/07 4MO ST. LOUIS ST. LOUIS PET CENTERS, LLC 24-32395-01 3036010 Region 3 10/16/07 4NJ WAYNE ST. JOSEPH'S WAYNE HOSPITAL 29-18334-01 3014870 Region 1 10/16/07 4NM SHIPROCK INTERIOR, DEPARTMENT OF THE 30-21147-02 3020544 Region 4 10/16/07 5OH WEST CHESTER ULTRA TECHNIC SERVICES INC. 34-32031-02 3035085 Region 3 10/16/07 3CT GROTON PFIZER, INC. 06-05869-01 3003790 Region 1 10/17/07 4CT STAMFORD DELTA LIGHTING CORP. 06-19244-01 3017205 Region 1 10/17/07 5IL LA FOX RICHARDSON ELECTRONICS, LTD. 12-09745-02E 3004181 Headquarters 10/17/07 4MI MOUNT CLEMENS MOUNT CLEMENS REGIONAL MEDICAL CTR. 21-04080-01 3002040 Region 3 10/17/07 4MI TROY COMPLETE DIAGNOSTIC SERVICES 21-32638-01 3037377 Region 3 10/17/07 4MO CHILLICOTHE GRAND RIVER HEALTH SYSTEM CORP. 24-32027-01 3034539 Region 3 10/17/07 4NJ NORTH BERGEN PALISADES MEDICAL CTR OF NEW YORK 29-13453-01 3002572 Region 1 10/17/07 4NM ALBUQUERQUE INTERIOR, DEPARTMENT OF THE 30-15065-01 3008519 Region 4 10/17/07 5PA LANGHORNE ST. MARY HOSPITAL 37-15400-01 3009047 Region 1 10/17/07 4PA WEST HAZELTON INDEPENDENT SAMPLE SERVICES, INC. 37-31239-01 3037451 Region 1 10/17/07 4AZ PHOENIX AGUIRRE ENGINEERS, INC. 02-29275-01 3037566 Region 4 10/18/07 1CN RICHMOND HILL, ONT. MARATHON WATCH COMPANY LTD. 54-28526-02 3031703 Region 1 10/18/07 4DE DOVER BAY HEALTH MEDICAL CENTER SUB-1513 4008950 Region 1 10/18/07 5IN ELKHART ELKHART CLINIC 13-32515-01 3036581 Region 3 10/18/07 4MI ANN ARBOR RAD MEASURES, INC. 21-32480-01 3036422 Region 3 10/18/07 4MO ST. LOUIS MIDWEST HEART GROUP, L.L.C. 24-32582-01 3036978 Region 3 10/18/07 4MO ST. LOUIS ST. JOHN'S MERCY MEDICAL CENTER 24-00794-03 3002283 Region 3 10/18/07 4NJ MORRISTOWN MORRISTOWN MEMORIAL HOSPITAL 29-05139-03 3002482 Region 1 10/18/07 4OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 10/18/07 4PA DARBY MERCY FITZGERALD HOSPITAL 37-00993-05 3008702 Region 1 10/18/07 4PA MCKEES ROCKS OHIO VALLEY GENERAL HOSPITAL 37-06621-01 3003074 Region 1 10/18/07 4PA PAOLI PAOLI MEMORIAL HOSPITAL 37-16435-01 3011052 Region 1 10/18/07 4PA WEST POINT MERCK & CO., INC. 37-01531-07 3033524 Region 1 10/18/07 4TX BROWNVILLE NEBRASKA PUBLIC POWER DISTRICT SFGL-42 7200066 Headquarters 10/18/07 2VA MANASSAS PRINCE WILLIAM HOSPITAL 45-19485-01 3017771 Region 1 10/18/07 4DC WASHINGTON AMJAD M. RASUL, M.D., P.A. 08-31204-01 3037373 Region 1 10/19/07 5DE CLAYMONT EVRAZ CLAYMONT STEEL, INC. 07-30359-01 3034313 Region 1 10/19/07 4DE NEWARK DELAWARE CARDIOVASCULAR ASSOCIATES 07-30420-01 3034602 Region 1 10/19/07 4MI OAK PARK PRAMOD RAVAL, M.D., P.C. 21-32401-01 3036030 Region 3 10/19/07 4PA LEWISBURG EVANGELICAL COMMUNITY HOSPITAL 37-05433-01 3003050 Region 1 10/19/07 4PA PITTSBURGH PITTSBURGH, UNIVERSITY OF 37-00245-09 3029418 Region 1 10/19/07 4CT NEW HAVEN HOSPITAL OF ST. RAPHAEL 06-00200-03 3001238 Region 1 10/22/07 4

ID BOISE ST. ALPHONSUS REG. MEDICAL CENTER 11-27306-01 3032263 Region 4 10/22/07 4MA BILLERICA BRUKER DETECTION CORP. 20-32465-02E 3037315 Headquarters 10/22/07 4MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE 19-10306-01 3004552 Region 1 10/22/07 7MN ST. PAUL 3M COMPANY 22-00057-61 3014999 Region 3 10/22/07 4MO ST. LOUIS CARDIOLOGY SPECIALISTS, P.C. 24-32650-01 3037446 Region 3 10/22/07 4MO WILDWOOD MARIAN MEDICAL SERVICES, LLC 24-29248-01 3037399 Region 4 10/22/07 4PA CARLISLE CUMBERLAND GEOTECH. CONSULTANTS,INC 37-28511-01 3031664 Region 1 10/22/07 5PA ERIE MILLCREEK COMMUNITY HOSPITAL 37-13499-01 3003191 Region 1 10/22/07 4PR GUAYNABO SUPER ASPHALT PAVEMENT CORP. 52-25537-01 3035472 Region 1 10/22/07 4TX SAN ANTONIO GEOTECHNICAL CONSULTANTS, INC. 42-27533-01 3034000 Region 4 10/22/07 4VA HARRISONBURG JAMES MADISON UNIVERSITY 45-10414-01 3001125 Region 1 10/22/07 4CO CENTENNIAL SHAW ENVIRONMENTAL & 05-29228-01 3037196 Region 4 10/23/07 5MI LANSING THORACIC & CARDIOVASCULAR INSTITUTE 21-20313-01 3018237 Region 3 10/23/07 4MO NORTH KANSAS CITY MERITAS HEALTH CORPORATION 24-32275-01 3035628 Region 3 10/23/07 4MO SPRINGFIELD LESTER E. COX MEDICAL CENTER 24-01143-06 3009784 Region 3 10/23/07 4MO WASHINGTON PATIENTS FIRST HEALTH CARE, LLC 24-32304-01 3035650 Region 3 10/23/07 4MT BILLINGS MONTANA STATE UNIVERSITY - BILLINGS 25-12923-01 3000875 Region 4 10/23/07 4MT BUTTE ST. JAMES HEALTHCARE 25-13173-02 3012143 Region 4 10/23/07 8NJ PRINCETON JUNCTION PRINCETON TECHNOLOGY CENTER 29-08636-02 3011318 Region 1 10/23/07 4PA CORAOPOLIS JEFF ZELL CONSULTANTS, INC. 37-28531-01 3031728 Region 1 10/23/07 4PA TREVOSE MEDI-PHYSICS, INC. 37-27830-02MD 3031990 Region 1 10/23/07 4PA WAMPUM ALARON CORPORATION 37-20826-01 3021230 Region 1 10/23/07 8CA CARSON SONY ELECTRONICS INC. 04-23948-01E 3037570 Headquarters 10/24/07 2CT HARTFORD ST. FRANCIS HOSPITAL & MEDICAL CTR. 06-00854-03 3001246 Region 1 10/24/07 4DE EDGE MOOR E. I. DU PONT DE NEMOURS & CO., INC 07-00455-29 3003861 Region 1 10/24/07 4IN MERRIVILLE METHODIST HOSPITAL OF GARY, INC. 13-16558-01 3011234 Region 3 10/24/07 4IN MUNSTER BROWN, LORIN M., M.D., P.C. 13-32269-01 3035556 Region 3 10/24/07 4MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE 19-10306-01 3004552 Region 1 10/24/07 8MI LIVONIA TYME ENGINEERING, INC. 21-32523-01 3036599 Region 3 10/24/07 4MO COLUMBIA IDEAL SOURCE QUALITY ASSURANCE, LLC 24-32675-02E 3037567 Headquarters 10/24/07 2NJ JERSEY CITY GREENVILLE HOSPITAL 29-14859-01 3008198 Region 1 10/24/07 8PA FARRELL DUFERCO FARRELL CORP. 37-16346-01 3010855 Region 1 10/24/07 4PA LANGHORNE OXFORD VALLEY DIAGNOSTIC CENTER 37-18146-01 3014566 Region 1 10/24/07 5PA YORK MEMORIAL HOSPITAL 37-11144-01 3003132 Region 1 10/24/07 4VA AMHERST GREIF PACKAGING,LLC 45-16055-01 3010294 Region 1 10/24/07 4VA VIENNA CARDIOVASCULAR GROUP (THE) 45-25533-01 3035466 Region 1 10/24/07 4WY GILLETTE CAMPBELL COUNTY MEMORIAL HOSPITAL 49-18030-01 3014365 Region 4 10/24/07 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 10/25/07 6MI FERNDALE ADVANCED MEDICAL DIAGNOSTIC, PLLC 21-32436-01 3036178 Region 3 10/25/07 4MO CAPE GIRARDEAU SOUTHEAST MISSOURI HOSPITAL 24-00128-03 3002264 Region 3 10/25/07 4NJ HAMILTON HAMILTON CARDIOLOGY ASSOCIATES 29-30396-01 3034471 Region 1 10/25/07 4PA ABINGTON ABINGTON MEMORIAL HOSPITAL 37-00432-02 3002948 Region 1 10/25/07 4PA BEAVER FALLS IPSCO KOPPEL TUBULARS CORPORATION 37-20657-02 3033444 Region 1 10/25/07 4PA WARMINSTER WARMINSTER HOSPITAL 37-18263-01 3014750 Region 1 10/25/07 5VA ALEXANDRIA MOUNT VERNON CARDIOLOGY ASSOC, LTD 45-25548-01 3035623 Region 1 10/25/07 4VA FOREST NYDREE FLOORING, LLC 45-11496-02 3033087 Region 1 10/25/07 4AZ PHOENIX HEALTH & HUMAN SERVICES, DEPT. OF 02-13990-01 3001211 Region 4 10/26/07 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 10/26/07 8FL KENNEDY SPACE CTR NATIONAL AERONAUTICS & SPACE ADM. 09-11149-03 3014904 Region 1 10/26/07 4

ID REXBURG MADISON MEMORIAL HOSPITAL 11-27358-01 3032299 Region 4 10/26/07 4MI ONTONAGON ASPIRUS ONTONAGON HOSPITAL 21-20487-01 3018437 Region 3 10/26/07 4MO KANSAS CITY APTUIT, INC. 24-15595-01 3009415 Region 3 10/26/07 4MT COLSTRIP PP&L MONTANA, LLC 25-18011-01 3014344 Region 4 10/26/07 4NJ EDISON JOHN F. KENNEDY MEDICAL CENTER 29-12611-01 3002555 Region 1 10/26/07 4PA KING OF PRUSSIA SMITHKLINE BEECHAM PHARMACEUTICALS 37-00282-04 3005986 Region 1 10/26/07 4PA KING OF PRUSSIA SMITHKLINE BEECHAM PHARMACEUTICALS 37-00282-05 3029439 Region 1 10/26/07 4PA WEXFORD CDL NUCLEAR TECHNOLOGIES, INC. 37-30120-01 3033422 Region 1 10/26/07 4VT BRATTLEBORO BRATTLEBORO MEMORIAL HOSPITAL 44-13760-01 3003294 Region 1 10/26/07 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 10/26/07 4CT YALESVILLE I2S, LLC 06-21253-01 3020102 Region 1 10/29/07 4DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 10/29/07 8GA ATLANTA HEALTH & HUMAN SERVICES, DEPT. OF 10-06772-02 3013108 Region 1 10/29/07 7IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 10/29/07 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-03 3004530 Region 1 10/29/07 9MI SANDUSKY MCKENZIE MEMORIAL HOSPITAL 21-24938-01 3029915 Region 3 10/29/07 4MO INDEPENDENCE CLINICAL CARDIOVASCULAR ASSOCIATES 24-32429-01 3036149 Region 3 10/29/07 4MO ST. LOUIS POTTER ELECTRIC SIGNAL COMPANY 3037569 Headquarters 10/29/07 2MO ST. LOUIS BALLAS OUTPATIENT SURGERY CTR.,L.P. 24-32139-01 3034890 Region 3 10/29/07 4NY STILLWATER ROOF SCAN, INC. 31-31283-01 3037571 Region 1 10/29/07 2PA EXTON COMPREHENSIVE CANCER CARE 37-30553-01 3035310 Region 1 10/29/07 4PA HARRISBURG KEYSTONE ONCOLOGY, LLC 37-30084-01 3033331 Region 1 10/29/07 4PA PHILADELPHIA CHHS HOSPITAL CO.,LLC 37-13919-01 3003207 Region 1 10/29/07 4PA STATE COLLEGE MOUNT NITTANY MEDICAL CENTER 37-13681-01 3003198 Region 1 10/29/07 4VA LEXINGTON VIRGINIA MILITARY INSTITUTE 45-04869-02 3031476 Region 1 10/29/07 4VA VIRGINIA BEACH CENTER FOR HEART & VASCULAR STUDIES 45-24873-01 3029553 Region 1 10/29/07 4IN BLOOMINGTON BLOOMINGTON HOSPITAL 13-10408-02 3001644 Region 3 10/30/07 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 10/30/07 4IN TERRE HAUTE TERRE HAUTE REGIONAL HOSPITAL 13-09649-02 3009540 Region 3 10/30/07 4MI AUGUSTA TECHNICAL CONSTRUCTION SERV., INC. 21-26788-01 3034409 Region 3 10/30/07 5MI IRON MOUNTAIN DICKINSON COUNTY MEMORIAL HOSPITAL 21-18889-01 3017318 Region 3 10/30/07 4MN MINNEAPOLIS NORTHERN STATES POWER CO. 22-08799-09 3013543 Region 3 10/30/07 7MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 10/30/07 4MO OVERLAND MEDI-PHYSICS, INC. 24-32462-01MD 3036453 Region 3 10/30/07 4PA PHILADELPHIA TEMPLE UNIVERSITY 37-00697-31 3002963 Region 1 10/30/07 4AK ANCHORAGE ALASKA INDUSTRIAL X-RAY, INC. 50-16084-01 3010346 Region 4 10/31/07 4CN RICHMOND HILL, ONT. MARATHON WATCH COMPANY LTD. 54-28526-02 3031703 Region 1 10/31/07 4IN ROCHESTER WOODLAWN HOSPITAL 13-20338-01 3018270 Region 3 10/31/07 4IN SEYMOUR JACKSON COUNTY SCHNECK MEM. HOSP. 13-05605-01 3001622 Region 3 10/31/07 4MO CHESTERFIELD ST. LUKE'S HOSPITAL 24-01570-03 3002305 Region 3 10/31/07 4PA CHESWICK CURTISS-WRIGHT ELECTRO-MECH. CORP. SNM-1120 7001143 Region 1 10/31/07 8PA GETTYSBURG GETTYSBURG COLLEGE SNM-245 7000268 Region 1 10/31/07 4TX COLLEGE STATION TEXAS A&M UNIVERSITY 42-09082-09 3001066 Region 4 10/31/07 3WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-02MD 3018982 Region 1 10/31/07 4ID CALDWELL WEST VALLEY MEDICAL CENTER, INC. 11-27087-01 3032242 Region 4 11/01/07 4IN ELKHART BAYER HEALTHCARE LLC 13-02249-01 3004336 Region 3 11/01/07 6IN GRIFFITH CAL TESTING SERVICES, INC. 13-16347-01 3010856 Region 3 11/01/07 4MI DETROIT HARPER UNIVERSITY HOSPITAL 21-04127-02 3002045 Region 3 11/01/07 4MI HOUGHTON MICHIGAN TECHNOLOGICAL UNIVERSITY SNM-256 7000277 Region 3 11/01/07 4

MI HOWELL MOHAMMED RABBANI, M.D., P.C. 21-17830-01 3013402 Region 3 11/01/07 4MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-01 3002006 Region 3 11/01/07 4NJ ORANGE RAKHEE ENTERPRISE LLC 29-30802-01 3036213 Region 1 11/01/07 4OK FORT SILL ARMY, DEPARTMENT OF THE 35-10202-01 3002902 Region 4 11/01/07 4PA EASTON NORTHAMPTON HOSPITAL COMPANY, LLC 37-09938-01 3003119 Region 1 11/01/07 4PA PHILADELPHIA EASTERN REGIONAL MEDICAL CENTER 37-31098-01 3037051 Region 1 11/01/07 4PA PITTSBURGH MARSH ASPHALT, INC. 37-20559-01 3019414 Region 1 11/01/07 5PA SUNBURY SUNBURY HOSPITAL COMPANY, LLC 37-11272-02 3013050 Region 1 11/01/07 4PA WEST GROVE WEST GROVE HOSPITAL COMPANY, LLC 37-17886-01 3013588 Region 1 11/01/07 4AK SOLDOTNA CENTRAL PENINSULA GENERAL HOSPITAL 50-29075-01 3033614 Region 4 11/02/07 4IN VALPARAISO PORTER VALPARAISO HOSPITAL CAMPUS 13-17073-01 3012150 Region 3 11/02/07 4MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-00294-19 3004523 Region 1 11/02/07 7MI MADISON HEIGHTS ST. JOHN MACOMB-OAKLAND HOSPITAL 21-11494-01 3002101 Region 3 11/02/07 4MI OKEMOS LANSING CARDIOVASCULAR CONSULT., PC 21-32012-01 3034507 Region 3 11/02/07 4MI PONTIAC CARDIOVASCULAR CONSULTANTS MI, P.C. 21-32424-01 3036130 Region 3 11/02/07 4NJ BROWNS MILLS ADVANCED HEART,LUNG AND VASCU. CARE 29-31231-01 3037437 Region 1 11/02/07 4NJ MONTCLAIR ESSEX HEART GROUP, LLC 29-30829-01 3036303 Region 1 11/02/07 4NJ TOMS RIVER TOMS RIVER CARDIAC DIAGNOSTIC CTR 29-30344-01 3034250 Region 1 11/02/07 4NJ VINELAND SOUTH JERSEY HEALTHCARE-REG.MED. CT 29-13911-01 3002578 Region 1 11/02/07 4TX HOUSTON CORE LABORATORIES, INC. 42-26928-01 3030429 Region 4 11/02/07 4VA FORT BELVOIR DEFENSE, DEPARTMENT OF 45-25551-01 3035668 Region 1 11/02/07 4VA WILLIAMSBURG WILLIAM AND MARY, COLLEGE OF 45-03499-06 3031466 Region 1 11/02/07 4WV BERKELEY SPRINGS U.S. SILICA COMPANY 47-09375-07 3014788 Region 1 11/02/07 4WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 11/02/07 8WY GLENROCK SOUTHWEST X-RAY CORP. 49-29277-01 3037579 Region 4 11/02/07 1AK ANCHORAGE MATERIALS INTEGRITY, INC. 50-27722-01 3035951 Region 4 11/05/07 4KS LENEXA COMO TECH INSPECTION, INC. 15-26978-01 3030996 Region 4 11/05/07 3MD SILVER SPRING COLLISON, HECTOR K., M.D. 19-30752-01 3036075 Region 1 11/05/07 4MI LANSING CAPITAL CARDIOLOGY, P.C. 21-32677-01 3037572 Region 3 11/05/07 2NJ HOLMDEL BAYSHORE COMMUNITY HOSPITAL 29-15175-01 3008689 Region 1 11/05/07 4NJ POMPTON PLAINS CHILTON MEMORIAL HOSPITAL 29-17874-01 3013569 Region 1 11/05/07 4PA DUBOIS DUBOIS REGIONAL MEDICAL CENTER 37-19568-01 3017894 Region 1 11/05/07 4PA HERSHEY PENN STATE MILTON S HERSHEY MED CTR 37-13831-01 3003203 Region 1 11/05/07 4VA RICHMOND HENRICO DOCTORS' HOSPITAL 45-16231-01 3010626 Region 1 11/05/07 4VA RICHMOND VIRGINIA BLOOD SERVICES 45-24871-01 3029538 Region 1 11/05/07 4WA SPOKANE INLAND CARDIOLOGY ASSOCIATES PS 11-27645-01 3035234 Region 4 11/05/07 4WY ROCK SPRINGS JFC ENGINEERS & SURVEYORS 49-27798-01 3036845 Region 4 11/05/07 4IN EVANSVILLE MEAD JOHNSON & COMPANY, LLC 13-00772-02 3004328 Region 3 11/06/07 4MI BAY CITY NUCLEAR CARDIAC IMAGING, LLC. 21-32577-01 3036938 Region 3 11/06/07 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 11/06/07 4MO ST. LOUIS MONSANTO COMPANY 24-32488-01 3036488 Region 3 11/06/07 7OH COLUMBUS BATTELLE MEMORIAL INSTITUTE SNM-7 7000008 Region 3 11/06/07 4PA INDIANA SUPERIOR WELL SERVICES, LTD. 37-30412-01 3034542 Region 1 11/06/07 3PA SAYRE GUTHRIE HEALTHCARE SYSTEM & 37-01893-01 3003013 Region 1 11/06/07 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 11/07/07 4MO WASHINGTON PATIENTS FIRST HEALTH CARE, LLC 24-32304-01 3035650 Region 3 11/07/07 4NJ CRANBURY PALATIN TECHNOLOGIES, INC. 29-30383-01 3034418 Region 1 11/07/07 4NJ ROCKAWAY NUCLEAR DIAGNOSTIC PRODUCTS, INC. 29-30500-01MD 3034940 Region 1 11/07/07 4NJ WARREN WHITESTONE ASSOCIATES, INC. 29-30575-01 3035405 Region 1 11/07/07 4

NM ALBUQUERQUE WILSON & COMPANY, INC., 30-29276-01 3037577 Region 4 11/07/07 2PA EVERETT UPMC BEDFORD MEMORIAL 37-17379-01 3012654 Region 1 11/07/07 4PA SOMERSET CME MANAGEMENT LLC 37-30535-01 3035224 Region 1 11/07/07 4VA FAIRFAX MCDONOUGH BOLYARD PECK, INC. 45-25409-01 3034557 Region 1 11/07/07 3IL OAKBROOK PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-04 3035647 Region 1 11/08/07 4IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 11/08/07 4MD FORT DETRICK ARMY, DEPARTMENT OF THE 19-11831-03 3031743 Region 1 11/08/07 4NJ WESTFIELD WESTFIELD IMAGING CENTER 29-30133-01 3033477 Region 1 11/08/07 4PA WEST POINT MERCK & CO., INC. 37-01531-07 3033524 Region 1 11/08/07 7TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 11/08/07 4VA OAKTON ENCON CONSULTING SERVICES, INC. 45-25416-01 3034591 Region 1 11/08/07 3VA SALEM LEWIS-GALE MEDICAL CENTER, LLC 45-09207-01 3003333 Region 1 11/08/07 4DE WILMINGTON ST. FRANCIS HOSPITAL, INC. 07-16862-01 3011759 Region 1 11/09/07 4IN EAST CHICAGO ARCELORMITTAL INDIANA HARBOR INC. 13-32359-01 3035880 Region 3 11/09/07 4MD ABERDEEN PROV GRND ARMY, DEPARTMENT OF THE SMB-141 4006394 Region 1 11/09/07 9NJ PASSAIC ST. MARY'S HOSPITAL 29-02114-03 3002446 Region 1 11/09/07 4NJ TURNERSVILLE KENNEDY MEMORIAL HOSPITALS 29-15459-01 3009149 Region 1 11/09/07 4PA PITTSBURGH UPMC MERCY 37-01321-02 3002982 Region 1 11/09/07 4VA HAMPTON RIVERSIDE PHYSICIANS SERVICES, INC. 45-25064-02 3035780 Region 1 11/09/07 4VA NORFOLK TETRA TECH EC INC 46-27767-01 3036414 Region 1 11/09/07 8VI ST. THOMAS SCHNEIDER REGIONAL MEDICAL CENTER 55-17986-01 3013764 Region 1 11/09/07 4WV CEREDO AQUILA DOCK, INC. 47-25500-02 3037573 Region 1 11/09/07 1SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 11/12/07 4CT BRANFORD INST. FOR PHARMACEUTICAL DISCOVERY 06-30480-01 3034841 Region 1 11/13/07 4DC WASHINGTON SMITHSONIAN INSTITUTION 08-05938-13 3030945 Region 1 11/13/07 4DE CLAYMONT EVRAZ CLAYMONT STEEL, INC. 07-30359-01 3034313 Region 1 11/13/07 4ID CLAYTON THOMPSON CREEK MINING COMPANY 11-27313-01 3032198 Region 4 11/13/07 4MI GARDEN CITY GARDEN CITY OSTEOPATHIC HOSPITAL 21-04072-01 3002036 Region 3 11/13/07 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 11/13/07 4MO ST. LOUIS FOREST PARK HOSPITAL 24-00752-01 3002282 Region 3 11/13/07 4MO ST. LOUIS ST. LOUIS HEART AND VASCULAR 24-32384-01 3035969 Region 3 11/13/07 4OH DAYTON U. S. INSPECTION SERVICES 34-06943-02 3035059 Region 3 11/13/07 5PA WAYNESBURG SOUTHWEST REGIONAL MEDICAL CENTER 37-15121-01 3008600 Region 1 11/13/07 4TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 11/13/07 4VA FREDERICKSBURG CARDIOLOGY ASSOC. OF FREDERICKSBURG 45-25366-01 3034219 Region 1 11/13/07 4VA LYNCHBURG MARVIN V. TEMPLETON AND SONS, INC. 45-24944-01 3030218 Region 1 11/13/07 4VA RICHMOND CARDIOVAS. ASSOC. OF VIRGINIA, PC 45-31147-01 3037192 Region 1 11/13/07 4VA VIRGINIA BEACH SENTARA VIRGINIA BEACH GENERAL HOSP 45-11035-01 3003348 Region 1 11/13/07 4MI BAY CITY BAY REGIONAL MEDICAL CENTER 21-18585-01 3013900 Region 3 11/14/07 4MI FLAT ROCK DOWNRIVER MEDICINE ASSOCIATES, PLC. 21-32486-01 3036468 Region 3 11/14/07 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 11/14/07 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 11/14/07 4NJ WHIPPANY CONVERSE CONSULTANTS 29-20639-01 3020017 Region 1 11/14/07 4CA CHATSWORTH NORTH AMERICAN SCIENTIFIC, INC. 04-23840-01E 3033941 Headquarters 11/15/07 4CA VALENCIA ECKERT&ZIEGLER ISOTOPE PRODUCTS,INC 04-16778-01E 3019192 Headquarters 11/15/07 4IL ARLINGTON HEIGHTS MEDI-PHYSICS, INC. 12-12836-02E 3008047 Headquarters 11/15/07 4MA BURLINGTON QSA GLOBAL, INC. 20-12836-02E 3032596 Headquarters 11/15/07 4MA PLYMOUTH BARTLETT HOLDINGS, INC. 20-20633-02 3037575 Region 1 11/15/07 1MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE SMB-1411 4008814 Region 4 11/15/07 4

MD GAITHERSBURG COMMERCE, DEPARTMENT OF 19-23454-01E 3022202 Headquarters 11/15/07 4NJ CEDAR KNOLLS OWEIS ENGINEERING, INC. 29-30946-01 3036645 Region 1 11/15/07 4NJ PARAMUS LUNDBECK RESEARCH USA, INC. 29-28169-01 3030473 Region 1 11/15/07 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 11/15/07 4NY CAMPBELL HALL ADVANCE TESTING COMPANY, INC. 31-31284-01 3037574 Region 1 11/15/07 2PA BERWICK CRITERIUM-PETERS ENGINEERS 37-31135-01 3037151 Region 1 11/15/07 4PA PHILADELPHIA WYETH PHARMACEUTICALS, INC. 37-00401-03 3005990 Region 1 11/15/07 4PA PITTSBURGH PITTSBURGH, UNIVERSITY OF 37-00245-02 3002945 Region 1 11/15/07 4PA PITTSBURGH UPMC PRESBYTERIAN SHADYSIDE 37-02523-01 3003021 Region 1 11/15/07 5PA SELLERSVILLE ALDERFER & TRAVIS CARDIOLOGY, P.C. 37-31285-01 3037576 Region 1 11/15/07 2PR AGUADILLA AGUADILLA X-RAY & BODY IMAGING CTR 52-25632-01 3036369 Region 1 11/15/07 4SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 11/15/07 4TN OAK RIDGE CANBERRA INDUSTRIES, INC. 41-14168-01E 3008045 Headquarters 11/15/07 4TN OAK RIDGE SPECTRUM TECHNIQUES, INC. 41-23845-01E 3034126 Headquarters 11/15/07 4VA MANASSAS ENGINEERING & MATERIALS TECH., INC. 45-25382-01 3034341 Region 1 11/15/07 4IN BUTLER STEEL DYNAMICS, INC. 13-26651-01 3033848 Region 3 11/16/07 4MO ST. LOUIS BARNES-JEWISH WEST COUNTY HOSPITAL 24-26243-01 3031901 Region 3 11/16/07 4NJ MONTCLAIR MOUNTAINSIDE HOSPITAL 29-03297-02 3002470 Region 1 11/16/07 4PA PITTSBURGH UPMC MERCY 37-01321-02 3002982 Region 1 11/16/07 4PA PITTSBURGH UPMC MERCY 37-01321-04 3031183 Region 1 11/16/07 4PA WEST CHESTER SYNTHES BIOMATERIALS, INC. 37-31286-01 3037578 Region 1 11/16/07 2PR SAN JUAN CRMI 52-25430-01 3034704 Region 1 11/16/07 4SC ST. STEPHEN ALBANY INTERNATIONAL CORP. 39-32289-01 3035604 Region 3 11/16/07 4VA CHESAPEAKE RADIOLOGY SVCS.OF HAMPTON ROADS,LLC 45-25349-01MD 3033977 Region 1 11/16/07 4VA MANASSAS BAE SYSTEMS INFO. AND ELECTRONIC 45-15253-03 3019653 Region 1 11/16/07 3IN EAST CHICAGO ST. CATHERINE HOSPITAL, INC. 13-01148-01 3001590 Region 3 11/19/07 4IN HOBART ST. MARY MEDICAL CENTER - HOBART 13-03459-03 3031379 Region 3 11/19/07 4IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 11/19/07 4IN SOUTH BEND SOUTH BEND CLINIC, THE 13-32393-01 3036006 Region 3 11/19/07 4KS PARSONS DAY & ZIMMERMANN, INC. SUB-1283 4008483 Region 4 11/19/07 5MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-02 3004545 Region 1 11/19/07 4MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-03 3006931 Region 1 11/19/07 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-11MD 3030262 Region 3 11/19/07 4NJ MONMOUTH JUNCTION SIGNUM BIOSCIENCES, INC. 29-30906-01 3036545 Region 1 11/19/07 4NJ RED BANK PIC,PHYSICIANS IMAGING CENTER 29-28041-01 3030030 Region 1 11/19/07 4PA BERWICK CHS BERWICK HOSPITAL CORPORATION 37-17502-01 3012854 Region 1 11/19/07 4PA CLARION CLARION HOSPITAL 37-17215-01 3012379 Region 1 11/19/07 4VA MIDLOTHIAN BON SECOURS VA HEALTH SOURCE, INC 45-25187-01 3032638 Region 1 11/19/07 4VA RICHMOND CARDIOLOGY OF VIRGINIA, INC. 45-25514-01 3035363 Region 1 11/19/07 4VT BURLINGTON VERMONT, UNIVERSITY OF 44-00728-13 3013022 Region 1 11/19/07 4ID SODA SPRINGS P4 PRODUCTION, L.L.C. 11-27361-01 3032303 Region 4 11/20/07 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 11/20/07 4MI MARQUETTE MARQUETTE GENERAL HEALTH SYSTEM 21-05432-04 3018133 Region 3 11/20/07 4MI WIXOM CTI AND ASSOCIATES, INC. 21-17007-01 3012040 Region 3 11/20/07 4MI WOODHAVEN ACADEMIC HEART & VASCULAR, PLLC 21-32553-01 3036820 Region 3 11/20/07 4MT HAMILTON HEALTH & HUMAN SERVICES, DEPT. OF 25-01203-01 3005167 Region 4 11/20/07 4NJ TOMS RIVER COMMUNITY MEDICAL CENTER 29-09806-03 3012158 Region 1 11/20/07 4OH COLUMBUS AMERICAN ELECTRIC POWER 34-32678-01 3037580 Region 3 11/20/07 2OK HEALDTON ASSOCIATED WIRE LINE SERVICES, INC. 35-29278-02 3037581 Region 4 11/20/07 1

TX WICHITA FALLS ASSOC. WIRE LINE SERV., INC. 42-11649-01 3006432 Region 4 11/20/07 5CT NORWICH CARDIOLOGY ASSOC. OF NORWICH, LLC 06-30793-01 3036181 Region 1 11/21/07 4MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 11/21/07 4NJ OAKLAND CARDIAC ASSOC. OF NORTH JERSEY,P.A. 29-30428-01 3034631 Region 1 11/21/07 4PA PITTSBURGH SAMIR SHAH, M.D., F.A.C.C. 37-31083-01 3037017 Region 1 11/21/07 4VA ROANOKE PHYSICS ASSOCIATES, L.L.C. 45-17344-01 3012596 Region 1 11/21/07 4WY LANDER LOWHAM ENGINEERING, LLC 49-29279-01 3037583 Region 4 11/21/07 2MI ANN ARBOR MIRVIEW INCORPORATED 21-26775-01 3034321 Region 3 11/23/07 4MI MUSKEGON MERCY HOSPITAL 21-02187-01 3002016 Region 3 11/23/07 4MO FLORISSANT METRO CARDIOVASCULAR DIAGNOSTICS 24-32636-01 3037587 Region 3 11/23/07 2MO KANSAS CITY KANSAS CITY CANCER CENTERS - SOUTH 24-32517-01 3036583 Region 3 11/23/07 4NJ ABSECON DOSHI DIAGNOSTIC IMAGING SRV OF NJ 29-30289-02 3034548 Region 1 11/23/07 4NJ WEST ORANGE CARDIOLOGY GROUP (THE) 29-30214-01 3033828 Region 1 11/23/07 4PA CONNELLSVILLE HIGHLANDS HOSPITAL 37-30517-01 3035010 Region 1 11/23/07 4PA EXPORT PACE ANALYTICAL SERVICES, INC. 37-27962-01 3029779 Region 1 11/23/07 4PA SCRANTON KEVIN OLSEN, M.D., F.A.C.C., P.C. 37-30789-01 3036172 Region 1 11/23/07 4CA CONCORD CPN INTERNATIONAL, INC. 04-29117-01 3034582 Region 4 11/26/07 3ID IDAHO FALLS DANNY L. DAVIS, CNMT D/B/A TETON NUCLEAR MEDIC 11-27404-01 3032428 Region 4 11/26/07 4MI STERLING HEIGHTS CARDIOVASCULAR CONSULTANTS, P.C. 21-32102-01 3034767 Region 3 11/26/07 4PA NEW CASTLE JAMESON MEMORIAL HOSPITAL 37-01146-03 3002977 Region 1 11/26/07 4PA WEST CHESTER INGRAM ENGINEERING SERVICES, INC. 37-31287-01 3037582 Region 1 11/26/07 2PR PONCE DR. GAMALIER BERMUDEZ 52-31059-01 3036964 Region 1 11/26/07 4WV BLUEFIELD FOUR SEASONS NUCLEAR MEDICINE,PLLC 47-25485-01 3035217 Region 1 11/26/07 4IN SCOTTSBURG SCOTT MEMORIAL HOSPITAL 13-26500-01 3033192 Region 3 11/27/07 4IN SOUTH BEND CARDIOLOGY DIVISION 13-26679-01 3033963 Region 3 11/27/07 4LA COVINGTON CHEVRON U.S.A. INC 17-29267-01 3037496 Region 4 11/27/07 4MO FENTON HEARTLAND CARDIOLOGY, LLC 24-32521-01 3036597 Region 3 11/27/07 4NV LAS VEGAS ENVIRONMENTAL PROTECTION AGENCY 27-05861-02 3006981 Region 4 11/28/07 4OH SOLON MP BIOMEDICALS, LLC 34-23925-01E 3036968 Headquarters 11/28/07 4PA PITTSBURGH SOUTH PITTSBURGH CANCER CENTER 37-30477-01 3034832 Region 1 11/28/07 4PA ROYERSFORD UNITECH SERVICES GROUP, INC. 37-23341-01 3020934 Region 1 11/28/07 8VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 11/28/07 4MI FLINT MCLAREN REGIONAL MEDICAL CENTER 21-04171-04 3002048 Region 3 11/29/07 4NJ ATCO MARTIN A. ACKLEY ASSOCIATES, INC. 29-27911-01 3029570 Region 1 11/29/07 4NV RENO SUMMIT ENGINEERING CORPORATION 27-29280-01 3037584 Region 4 11/29/07 2PA PHILADELPHIA FRANKFORD HEALTH SYSTEM 37-12486-01 3003162 Region 1 11/29/07 4PA PITTSBURGH LABOR, DEPARTMENT OF 37-19392-03 3029592 Region 1 11/29/07 5PA STATE COLLEGE MPI RESEARCH, INC. 37-30095-01 3033359 Region 1 11/29/07 5VA NEWPORT NEWS RIVERSIDE REGIONAL MEDICAL CENTER 45-09001-01 3003330 Region 1 11/29/07 4VA SALEM BLUE RIDGE ISOTOPES, LLC 45-31244-01MD 3037463 Region 1 11/29/07 4VA SOUTH BOSTON HALIFAX REGIONAL HOSPITAL 45-18401-01 3015012 Region 1 11/29/07 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 11/30/07 4FL FORT MYERS 21ST CENTURY ONCOLOGY, INC. 09-31141-01 3037177 Region 1 11/30/07 4MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 11/30/07 4OR HERMISTON WASHINGTON DEMILITARIZATION CO. 36-27689-01 3035605 Region 4 11/30/07 4PA ERIE REGIONAL CANCER CENTER (THE) 37-30885-01 3036511 Region 1 11/30/07 4PA EVERETT UPMC BEDFORD MEMORIAL 37-17379-01 3012654 Region 1 11/30/07 4PA MONROEVILLE CAMINOS, OLIVER W., M.D. 37-21012-01 3019665 Region 1 11/30/07 4AK ANCHORAGE ALASKA STRUCTURAL INSPECTIONS, LLC 50-27774-01 3036572 Region 4 12/03/07 4

CA SAN DIEGO GEN-PROBE INCORPORATED 04-23500-01E 3022269 Headquarters 12/03/07 5CT TORRINGTON CHARLOTTE HUNGERFORD HOSPITAL 06-08349-04 3009293 Region 1 12/03/07 4DE NEWARK SIEMENS HEALTHCARE DIAGNOSTICS INC. 07-30325-01 3034196 Region 1 12/03/07 4MO LIBERTY MID-AMERICA CARDIOLOGY ASSOC. INC. 24-26254-01 3031959 Region 3 12/03/07 4MO SEDALIA BOTHWELL REGIONAL HEALTH CENTER 24-16275-01 3010715 Region 3 12/03/07 4MO ST. JOSEPH HEARTLAND REGIONAL MEDICAL CENTER 24-18287-01 3014791 Region 3 12/03/07 4NJ CEDAR KNOLLS MEDICAL INSTITUTE OF NEW JERSEY, PC 29-30451-01 3034746 Region 1 12/03/07 4NJ HAMMONTON WILLIAM B. KESSLER MEMORIAL HOSP. 29-11982-01 3002540 Region 1 12/03/07 4PA PITTSBURGH CIVIL & ENVIRONMENTAL CONSULT., INC 37-28465-01 3031452 Region 1 12/03/07 4PA PITTSBURGH WEINSTEIN IMAGING ASSOCIATES 37-31226-01 3037421 Region 1 12/03/07 4TX CORPUS CHRISTI ARMY, DEPARTMENT OF THE STB-1168 4008177 Region 4 12/03/07 4TX EL PASO ENCON INTERNATIONAL, INC. 42-27575-01 3034603 Region 4 12/03/07 3VA REMINGTON DOMINION INSPECTION CO., INC. 45-31229-01 3037427 Region 1 12/03/07 4VT SOUTH BURLINGTON VERMONT RADIOLOGISTS 44-28802-01 3032980 Region 1 12/03/07 4WY CASPER STRATA DATA, INC. 49-21256-01 3020110 Region 4 12/03/07 4CO LAKEWOOD CROW BUTTE RESOURCES, INC. SUA-1534 4008943 Headquarters 12/04/07 3DE NEWARK DELAWARE CARDIOVASCULAR ASSOCIATES 07-30420-01 3034602 Region 1 12/04/07 4IN CHARLESTOWN ST. CATHERINE REGIONAL HOSPITAL 13-23665-01 3029670 Region 3 12/04/07 4MI BRIDGMAN AMERICAN ELECTRIC POWER 21-26795-02 3035112 Region 3 12/04/07 5MI JACKSON ALLEGIANCE HEALTH 21-00258-06 3001990 Region 3 12/04/07 4MI KALAMAZOO EUROFINS AVTECH LABORATORIES INC. 21-32270-01 3035476 Region 3 12/04/07 4MI LANSING INGHAM REGIONAL MEDICAL CENTER 21-04073-01 3002037 Region 3 12/04/07 4MO ST. LOUIS FOREST PARK HOSPITAL 24-00752-01 3002282 Region 3 12/04/07 4MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 12/04/07 4MT SIDNEY SIDNEY HEALTH CENTER 25-19824-01 3019288 Region 4 12/04/07 8PR SAN JUAN CENTRO DE CARDIOLOGIA Y MEDICINA 52-25075-01 3031377 Region 1 12/04/07 4SD SIOUX FALLS AUGUSTANA COLLEGE 40-06921-03 3001063 Region 4 12/04/07 3DC WASHINGTON CAPITOL MEDICAL CENTER, LLC D/B/A 08-11182-01 3001334 Region 1 12/05/07 4NJ SOUTH PLAINFIED PTC THERAPEUTICS, INC 29-30602-01 3035590 Region 1 12/05/07 4PA BLOOMSBURG SAFETY LIGHT CORPORATION 37-00030-08 3005982 Region 1 12/05/07 4PR GUAYNABO DELTA CONSULT.ENGRG.OF THE CARIB.,I 52-25415-01 3034587 Region 1 12/05/07 3TX IRVING HNJ, INC. 3037586 Headquarters 12/05/07 2VA NORFOLK SENTARA HOSPITALS 45-00131-02 3003298 Region 1 12/05/07 4WV SALEM SALEM INTERNATIONAL UNIVERSITY 47-25265-01 3033256 Region 1 12/05/07 9CT HARTFORD JEFFERSON RADIOLOGY 06-28502-01 3031642 Region 1 12/06/07 4CT HARTFORD ST. FRANCIS HOSPITAL & MEDICAL CTR. 06-00854-03 3001246 Region 1 12/06/07 4DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 12/06/07 4HI AIEA MASA FUJIOKA & ASSOCIATES 53-29043-01 3032803 Region 4 12/06/07 4IN JEFFERSONVILLE RIVER CITIES CARDIOLOGY 13-26510-01 3033227 Region 3 12/06/07 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-10 3001786 Region 1 12/06/07 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 12/06/07 4MO NORTH KANSAS NATIONAL STARCH & CHEMICAL CORP. 24-24718-01 3029260 Region 3 12/06/07 5NJ ENGLEWOOD CLIFFS CONOPCO, INC. 29-30984-01 3036785 Region 1 12/06/07 7NJ POMPTON PLAINS CHILTON MEMORIAL HOSPITAL 29-17874-01 3013569 Region 1 12/06/07 4PA ALLENTOWN LEHIGH VALLEY HOSPITAL 37-01548-01 3002987 Region 1 12/06/07 4PA ELKINS PARK PENNSYLVANIA COLLEGE OF OPTOMETRY 37-28803-02 3035305 Region 1 12/06/07 4PA HERSHEY PENN STATE MILTON S HERSHEY MED CTR 37-13831-04 3010851 Region 1 12/06/07 4PA WEST GROVE WEST GROVE HOSPITAL COMPANY, LLC 37-17886-01 3013588 Region 1 12/06/07 4PR BAYAMON CENTRO MEDICO DEL TURABO, INC. 52-21325-01 3020510 Region 1 12/06/07 4

WV PRINCETON CENTER FOR CANCER CARE (THE) 47-25296-01 3033538 Region 1 12/06/07 4WY CASPER ENERFLEX ENERGY SYSTEMS (WY) INC 49-29253-01 3037416 Region 4 12/06/07 4CT SEYMOUR DOCRO, INC. 06-30469-01 3034800 Region 1 12/07/07 4IN INDIANAPOLIS NORTHWEST RADIOLOGY NETWORK 13-32258-01 3035395 Region 3 12/07/07 4IN INDIANAPOLIS ST. VINCENT/NORTHWEST RADIOLOGY/LLC 13-32225-01 3035270 Region 3 12/07/07 4IN MARION MARION GENERAL HOSPITAL 13-17956-01 3013726 Region 3 12/07/07 4IN TERRE HAUTE APPLIED EXTRUSION TECHNOLOGIES, INC 13-13300-01 3004411 Region 3 12/07/07 4MI SOUTHFIELD 5 STAR ENGINEERING, P.C. 21-32632-01 3037339 Region 3 12/07/07 4MO ROLLA CURATORS OF THE UNIVERSITY OF MO 24-00513-40 3032692 Region 3 12/07/07 4NC MEBANE WALTER KIDDE PORTABLE EQUIPMENT INC 32-23858-01E 3034526 Headquarters 12/07/07 3NJ HAMILTON CARDINAL MEDICAL ASSOCIATES, LLC 29-31288-01 3037588 Region 1 12/07/07 2PA PITTSBURGH WESTINGHOUSE ELECTRIC COMPANY LLC SNM-770 7000698 Region 1 12/07/07 4PR SAN JUAN MELENDEZ, JOSE E., M.D. 52-31065-01 3036979 Region 1 12/07/07 4VA LEESBURG LOUDOUN HOSPITAL CENTER 45-16806-01 3011672 Region 1 12/07/07 4VA MIDLOTHIAN BON SECOURS VA HEALTH SOURCE, INC 45-25187-01 3032638 Region 1 12/07/07 4CT NEW HAVEN PFIZER NEW HAVEN CLINICAL RES. UNIT 06-30933-02 3036825 Region 1 12/10/07 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-03 3033792 Region 3 12/10/07 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 12/10/07 4MI PETOSKEY NORTHERN MICHIGAN REGIONAL HOSPITAL 21-16732-01 3011715 Region 3 12/10/07 4MI WEST BLOOMFIELD BRODSKY, MARC S., M.D., P.C. 21-32220-01 3035251 Region 3 12/10/07 5NJ ATLANTIC CITY HOMELAND SECURITY, DEPARTMENT OF 29-13141-06 3030808 Region 1 12/10/07 4NJ PATERSON HABIB, MICHAEL M.D. 29-31289-01 3037589 Region 1 12/10/07 2PA ALTOONA CARDIOLOGY ASSOCIATES OF ALTOONA 37-30464-01 3034789 Region 1 12/10/07 4PA CAMP HILL HOLY SPIRIT HOSPITAL 37-16554-01 3011222 Region 1 12/10/07 4PA WAMPUM ALARON CORPORATION 37-20826-01 3021230 Region 1 12/10/07 4PA WAMPUM ALARON CORPORATION 37-20826-02 3030666 Region 1 12/10/07 4WV LOGAN LOGAN GENERAL HOSPITAL, LLC 47-19919-01 3019530 Region 1 12/10/07 4WV UNEEDA ALEX ENERGY 47-31103-01 3037090 Region 1 12/10/07 5AK ANCHORAGE KAKIVIK ASSET MANAGEMENT, LLC 50-27667-01 3035371 Region 4 12/11/07 4CA VISTA SCIENCE APPLICATIONS INT'L CORP 04-27788-01 3036667 Region 4 12/11/07 4MI MADISON HEIGHTS ASHOK K. GUPTA, M.D. 21-32524-01 3036604 Region 3 12/11/07 4MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 12/11/07 4MI SOUTHFIELD MILLENNIUM DIAGNOSTIC CENTER 21-32035-01 3034561 Region 3 12/11/07 4MO CAPE GIRARDEAU ST. FRANCIS MEDICAL CENTER 24-00158-03 3002269 Region 3 12/11/07 4MO JOPLIN MERCY HEALTH OF JOPLIN, INC. 24-01090-03 3012728 Region 3 12/11/07 4MO KANSAS CITY KANSAS CITY HEART GROUP 24-32373-01 3035932 Region 3 12/11/07 4MO SIKESTON MISSOURI DELTA MEDICAL CENTER 24-12876-02 3002377 Region 3 12/11/07 4PA BEAVER HERITAGE VALLEY HEALTH SYSTEM 37-11562-01 3003143 Region 1 12/11/07 4PA BLOOMSBURG SAFETY LIGHT CORPORATION 37-00030-02 3005980 Region 1 12/11/07 7PA BLOOMSBURG SAFETY LIGHT CORPORATION 37-00030-08 3005982 Region 1 12/11/07 7PA COATESVILLE EXELON POWERLABS 37-30768-01 3036111 Region 1 12/11/07 4PA EXTON JOHNSON & JOHNSON 37-30182-01 3033707 Region 1 12/11/07 4PA LENHARTSVILLE ARCELOR MITTAL STEELTON, LLC 37-01861-01 3006029 Region 1 12/11/07 3PR BAYAMON C.T. RADIOLOGY COMPLEX & MRI INST. 52-14931-01 3008264 Region 1 12/11/07 4WV MADISON INMAN COAL COMPANY 47-31180-01 3037321 Region 1 12/11/07 4DE NEWARK ALFIERI CARDIOLOGY, P.A. 07-28154-01 3030418 Region 1 12/12/07 8HI PUUNENE MAUI PAVING, LLC 53-29069-01 3033548 Region 4 12/12/07 4ID IDAHO FALLS INTERNATIONAL ISOTOPES INC. 11-27680-01 3035486 Region 4 12/12/07 4ID POCATELLO PORTNEUF MEDICAL CENTER 11-27384-01 3032325 Region 4 12/12/07 8

MO CAPE GIRARDEAU KOEHLER ENGINEERING & LAND SURVEY 24-32042-01 3034590 Region 3 12/12/07 3PA LENHARTSVILLE ARCELOR MITTAL STEELTON, LLC 37-01861-01 3006029 Region 1 12/12/07 4PA PHILADELPHIA PENNSYLVANIA HEART&VASCULAR GP,P.C. 37-28336-01 3030958 Region 1 12/12/07 4TX AUSTIN TEXAS, UNIVERSITY OF SNM-180 7000157 Headquarters 12/12/07 3VA HAMPTON HAMPTON ROADS CARDIOLOGY, PLLC 45-31290-01 3037590 Region 1 12/12/07 2DC WASHINGTON HOMELAND SECURITY, DEPARTMENT OF 08-17447-01 3012771 Region 1 12/13/07 4IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 12/13/07 4MI WASHINGTON SALAHI HEART CLINIC 21-32672-01 3037602 Region 3 12/13/07 2OK DEWEY HARTER, STEVE R. 35-23145-01 3020307 Region 4 12/13/07 5PA PITTSBURGH MEDICAL IMAGING INSTITUTE 37-14041-01 3032132 Region 1 12/13/07 4PR RIO PIEDRAS RIO PIEDRAS SONO-NUCLEAR CENTER 52-24937-01 3030140 Region 1 12/13/07 4TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 12/13/07 4VA ANNANDALE FAIRFAX HEART ASSOCIATES, PC 45-30978-01 3036772 Region 1 12/13/07 4VA LOW MOOR COLUMBIA/ALLEGHANY REGIONAL HOSP,IN 45-03654-01 3003315 Region 1 12/13/07 4WV CHARLESTON POTESTA & ASSOCIATES, INC. 47-25389-01 3034428 Region 1 12/13/07 4IN PRINCETON GIBSON COUNTY COAL, LLC 13-32272-01 3035481 Region 3 12/14/07 4MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 12/14/07 4NJ FREEHOLD CENTRASTATE HEALTHCARE SYSTEM, INC. 29-14966-01 3008340 Region 1 12/14/07 4NJ HAMILTON ROBERT WOOD JOHNSON UNIV. HOSP. AT 29-16145-01 3010491 Region 1 12/14/07 4PA PITTSBURGH ALLEGHENY IMAGING OF MCCANDLESS,LLC 37-31102-01 3037089 Region 1 12/14/07 4TX FARMERS BRANCH GEMCLEAR LLC 3037591 Headquarters 12/14/07 2VA FARMVILLE PUROHIT, GIRISH, M.D. 45-31109-01 3037098 Region 1 12/14/07 4VA NEWPORT NEWS RIVERSIDE REGIONAL MEDICAL CENTER 45-09001-01 3003330 Region 1 12/14/07 4WV MADISON BOONE MEMORIAL HOSPITAL 47-31291-01 3037592 Region 1 12/14/07 2IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 12/16/07 4CA NAPA NOVA GROUP, INC. 04-19527-02 3031607 Region 4 12/17/07 4HI HONOLULU KUAKINI MEDICAL CTR. 53-17797-01 3013337 Region 4 12/17/07 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 12/17/07 8IN NEW ALBANY FLOYD MEMORIAL HOSPITAL 13-12371-01 3001659 Region 3 12/17/07 4MI ADRIAN EMMA L. BIXBY MEDICAL CENTER 21-03194-01 3002027 Region 3 12/17/07 4MI ANN ARBOR SAINT JOSEPH MERCY HEALTH SYSTEMS 21-00943-03 3001997 Region 3 12/17/07 4MI PLYMOUTH SOIL & MATERIALS ENGINEERS, INC. 21-17158-02 3019574 Region 3 12/17/07 3MO CLINTON GOLDEN VALLEY MEMORIAL HOSPITAL 24-16597-01 3011317 Region 3 12/17/07 4MO SPRINGFIELD NUCLEAR DIAGNOSIS, INC. 24-17561-01 3012966 Region 3 12/17/07 4MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 12/17/07 4MT GREAT FALLS BENEFIS HOSPITALS 25-12710-01 3002404 Region 4 12/17/07 4NJ RAHWAY VERITCAL V-NORTHEAST, INC. 29-30107-01 3033387 Region 1 12/17/07 4PA ALTOONA ALTOONA REGIONAL HEALTH SYSTEM 37-11826-01 3003150 Region 1 12/17/07 4PA PITTSBURGH ST. CLAIR MEMORIAL HOSPITAL 37-15221-01 3008759 Region 1 12/17/07 4PA WASHINGTON DONOHUE CARDIOLOGY ASSOCIATES 37-30735-01 3036027 Region 1 12/17/07 4PA WYNNEWOOD LANKENAU HOSP. & LANKENAU INSTITUTE 37-07905-04 3003098 Region 1 12/17/07 4PR BAYAMON CARDIOVASCULAR ASSOCIATES OF PR 52-25033-01 3030966 Region 1 12/17/07 4PR BAYAMON NUCLEAR MEDICINE, INC. 52-30841-01 3036419 Region 1 12/17/07 4PR BAYAMON PET IMAGING CORPORATION 52-31094-01 3037043 Region 1 12/17/07 4PR SAN JUAN METRO HATO REY, INC. 52-30886-01 3036513 Region 1 12/17/07 4HI LIHUE WILCOX MEMORIAL HOSPITAL 53-15737-01 3009666 Region 4 12/18/07 4IN CONNERSVILLE FAYETTE MEMORIAL HOSPITAL 13-16518-01 3011441 Region 3 12/18/07 4IN TERRE HAUTE INDUSTRIAL MAINTENANCE ENG., INC. 13-32049-01 3034598 Region 3 12/18/07 4MI DETROIT DMC/SINAI-GRACE HOSPITAL 21-00299-04 3001992 Region 3 12/18/07 4

MI MUSKEGON WEST SHORE CARDIOLOGY CONSUL., P.C. 21-24873-01 3029788 Region 3 12/18/07 4MO HANNIBAL HANNIBAL CLINIC OPERATIONS, LLC 24-32619-01 3037200 Region 3 12/18/07 4MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 12/18/07 4OH GROVE CITY IRM GROUP, INC. 34-26787-02 3035066 Region 3 12/18/07 5PA CORAOPOLIS JEFF ZELL CONSULTANTS, INC. 37-28531-01 3031728 Region 1 12/18/07 4PA WEST HAZLETON BEMIS COMPANY, INC. 37-20770-01 3022053 Region 1 12/18/07 5PR SAN JUAN LANTHEUS MI RADIOPHARMACEUTICALS,IN 52-25361-01MD 3034187 Region 1 12/18/07 4VA WARRENTON HBM VIRGINIA LLC 45-23954-02E 3037531 Headquarters 12/18/07 4WV ELKINS GRANDVIEW CONSTRUCTION, INC. 47-25428-01 3034676 Region 1 12/18/07 5AK JUNEAU COLASKA DBA SECON SOUTHWEST ALASKA 50-29231-01 3037206 Region 4 12/19/07 4CT NEW BRITAIN THE HOSPITAL OF CENTRAL CT 06-02388-01 3001250 Region 1 12/19/07 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 12/19/07 4MD ABERDEEN PROV GRND ARMY, DEPARTMENT OF THE SMB-141 4006394 Region 1 12/19/07 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-12056-02 3004555 Region 1 12/19/07 4MI CASS CITY HILLS & DALES GENERAL HOSPITAL 21-26080-02 3035923 Region 3 12/19/07 4MI DETROIT DETROIT MERCY, UNIVERSITY OF 21-00241-09 3014288 Region 3 12/19/07 3MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 12/19/07 4MI UTICA WASHINGTON CENTER IMAGING SERV.,LLC 21-32512-01 3036576 Region 3 12/19/07 4MO NORTH KANSAS CITY NORTH KANSAS CITY HOSPITAL 24-18628-01 3013966 Region 3 12/19/07 4MO ST. LOUIS ST. JOHN'S MERCY MEDICAL CENTER 24-00794-03 3002283 Region 3 12/19/07 4MO ST. LOUIS MIDWEST HEART GROUP, L.L.C. 24-32582-01 3036978 Region 3 12/19/07 5NJ CALDWELL METROPOLITAN ANIMAL EMERGENCY GP,PA 29-30378-01 3034385 Region 1 12/19/07 3NJ NORTH BRUNSWICK MERIAL LIMITED 29-30483-01 3034862 Region 1 12/19/07 3OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 12/19/07 4PA ALLENTOWN SACRED HEART HOSPITAL 37-00554-03 3002961 Region 1 12/19/07 4PA ROYERSFORD UNITECH SERVICES GROUP, INC. 37-23341-01 3020934 Region 1 12/19/07 4PA WAYNESBURG CUMBERLAND COAL RESOURCES LP 37-31044-01 3036930 Region 1 12/19/07 4PR HUMACAO RYDER MEMORIAL HOSPITAL 52-21026-01 3019679 Region 1 12/19/07 4PR SANTURCE PAVIA HOSPITAL 52-15139-01 3008181 Region 1 12/19/07 8VA ASHBURN HOWARD HUGHES MED. INSTITUTE (HHMI) 45-31155-01 3037210 Region 1 12/19/07 4VA NORFOLK BON SECOURS DEPAUL MEDICAL CENTER 45-00986-01 3003302 Region 1 12/19/07 4WV HUNTINGTON MARSHALL UNIVERSITY 47-05972-02 3001142 Region 1 12/19/07 7CT ROCKY HILL CONNECTICUT MULTISPECIALTY GP, PC 06-14854-01 3008163 Region 1 12/20/07 4MI LANSING EDWARD W. SPARROW HOSPITAL 21-01430-01 3002009 Region 3 12/20/07 4MI MADISON HEIGHTS ST. JOHN MACOMB-OAKLAND HOSPITAL 21-11494-01 3002101 Region 3 12/20/07 4MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 12/20/07 4MO ST. LOUIS MALLINCKRODT, INC. 24-04206-19MD 3033578 Region 1 12/20/07 4PA BERWYN GAI CONSULTANTS, INC. 37-20584-01 3019945 Region 1 12/20/07 4PA COAL TOWNSHIP LOWER ANTHRACITE COMM.HOSP. CORP. 37-27825-01 3029202 Region 1 12/20/07 4PA PAOLI CARDIOVAS. HEALTHCARE CONSULT.,P.C. 37-30715-01 3035924 Region 1 12/20/07 4PA PHILADELPHIA CARDIAC IMAGING CENTER 37-28653-01 3032361 Region 1 12/20/07 4WV BECKLEY WEST VIRGINIA APPALACHIAN REGL. HEA 47-17725-02 3029017 Region 1 12/20/07 4CT DANBURY ENERGYSOLUTIONS 06-20775-01 3022060 Region 1 12/21/07 4CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 12/21/07 4CT NORWICH CARDIOLOGY ASSOC. OF NORWICH, LLC 06-30793-01 3036181 Region 1 12/21/07 4IN BLOOMINGTON SIRA IMAGING CENTER, L.L.C. 13-24646-02 3035415 Region 3 12/21/07 4IN JASPER MEMORIAL HOSPITAL & HEALTH CARE CTR 13-09274-03 3012106 Region 3 12/21/07 4MI LANSING MICHIGAN, STATE OF 21-05199-02 3007188 Region 3 12/21/07 4MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 12/21/07 4

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PA YORK YORK HOSPITAL - WELLSPAN HEALTH 37-07161-01 3003085 Region 1 01/28/08 4VA CHARLOTTESVILLE GOOCH ENGINEERING & TESTING, INC. 45-25189-02 3034635 Region 1 01/28/08 3VA HOPEWELL HONEYWELL RESINS & CHEMICALS LLC 45-01972-05 3006536 Region 1 01/28/08 4WV LOGAN LOGAN GENERAL HOSPITAL, LLC 47-19919-01 3019530 Region 1 01/28/08 4WV MARTINSBURG AH DESIGN/BUILD GROUP, LLC 47-30907-01 3036551 Region 1 01/28/08 5CT BERLIN BUDNEY OVERHAUL & REPAIR, LTD STB-1530 4008974 Region 1 01/29/08 7FL GAINESVILLE FLORIDA, UNIVERSITY OF SNM-50 7000049 Region 1 01/29/08 7IN LA PORTE AMERICAN RENOLIT CORPORATION 13-24638-01 3018733 Region 3 01/29/08 4MD ABERDEEN PROV GRND ARMY, DEPARTMENT OF THE SMB-141 4006394 Region 1 01/29/08 7MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SNM-1649 7002302 Region 1 01/29/08 7MI BLOOMFIELD HILLS KATBI, FUAD F., M.D., F.A.C.C. 21-32399-01 3036024 Region 3 01/29/08 4MI DEARBORN OAKWOOD HOSPITAL AND MEDICAL CENTER 21-04515-01 3002051 Region 3 01/29/08 4MI ROCHESTER CRITTENTON HOSPITAL 21-13562-01 3002157 Region 3 01/29/08 4MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 01/29/08 4NJ NUTLEY HOFFMANN-LA ROCHE, INC. 29-00018-02 3005210 Region 1 01/29/08 7NJ PICATINNY ARMY, DEPARTMENT OF THE SUB-348 4006377 Region 1 01/29/08 7NJ PICATINNY ARSENAL ARMY, DEPARTMENT OF THE 29-00047-02 3005215 Region 1 01/29/08 7NJ PISCATAWAY COLGATE-PALMOLIVE TECHNICAL CENTER 29-00033-07 3005212 Region 1 01/29/08 7NJ RAHWAY MERCK & CO., INC. 29-00117-06 3014680 Region 1 01/29/08 7OH CLEVELAND NATIONAL AERONAUTICS & SPACE ADM. 34-00507-16 3005626 Region 3 01/29/08 4PA PITTSBURGH WEST PENN ALLEGHENY HEALTH SYS. INC SNM-1484 4007455 Region 1 01/29/08 7PA TELFORD DRUM CONSTRUCTION CO., INC. 37-30551-01 3035304 Region 1 01/29/08 5PA TOWANDA OSRAM SYLVANIA PRODUCTS, INC. STB-281 4000185 Region 1 01/29/08 7TX HOUSTON VARCO LP 42-29292-01 3037675 Region 4 01/29/08 1TX HOUSTON BP GULF OF MEXICO 42-29262-01 3037458 Region 4 01/29/08 4TX HOUSTON VARCO L.P. 42-02084-02 3006399 Region 4 01/29/08 4TX LA PORTE ACUREN INSPECTION INC. 42-29293-01 3037674 Region 4 01/29/08 1TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 01/29/08 4VA GRAFTON GIANT YORKTOWN REFINERY 45-01378-01 3006528 Region 1 01/29/08 4CT NORTH HAVEN GATEWAY COMMUNITY COLLEGE 06-30543-01 3035267 Region 1 01/30/08 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 01/30/08 9IN GREENCASTLE LONE STAR INDUSTRIES, INC. 13-12374-01 3004404 Region 3 01/30/08 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-17 3008478 Region 1 01/30/08 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-20 3017872 Region 1 01/30/08 4MO FESTUS MANZOOR TARIQ, INC. 24-32469-01 3036385 Region 3 01/30/08 4NJ MURRAY HILL BELL LABORATORIES 29-00170-03 3005224 Region 1 01/30/08 7NJ MURRAY HILL BELL LABORATORIES SMB-1260 4008478 Region 1 01/30/08 7NJ NEWARK NEW JERSEY, UNIV. OF MED. & DENTIST 29-02957-13 3009926 Region 1 01/30/08 7NJ PISCATAWAY RUTGERS, THE STATE UNIVERSITY OF NJ 29-05218-28 3000883 Region 1 01/30/08 7NJ POMONA ATLANTICARE REGIONAL MED. CENTER 29-08622-04 3002515 Region 1 01/30/08 4NJ PRINCETON FMC CORPORATION 29-01035-01 3005249 Region 1 01/30/08 7NJ PRINCETON PRINCETON UNIVERSITY 29-05185-24 3000882 Region 1 01/30/08 7NJ TRENTON NEW JERSEY DEPT. OF ENVIRON. PROT. 29-07009-05 3028819 Region 1 01/30/08 7NJ UNION KEAN UNIVERSITY-COLLEGE OF NAHS 29-17018-03 3019360 Region 1 01/30/08 4NM ALBUQUERQUE WILSON & COMPANY, INC., 30-29276-01 3037577 Region 4 01/30/08 4OH TWINSBURG REUTER-STOKES, INC. SNM-1826 7002872 Region 3 01/30/08 4PA PITTSBURGH UPMC PASSAVANT 37-11887-02 3017149 Region 1 01/30/08 4PR CAROLINA CMT, INC. 52-25489-01 3035241 Region 1 01/30/08 4WA EVERETT JAMCO AMERICA, INC. 46-23247-01E 3020412 Headquarters 01/30/08 3

WV ELKINS DAVIS MEMORIAL HOSPITAL 47-24864-01 3029484 Region 1 01/30/08 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 01/31/08 4ID LEWISTON USKH, INC. 11-27573-01 3034581 Region 4 01/31/08 5IN CRAWFORDSVILLE NUCOR STEEL CORPORATION 13-25975-01 3030835 Region 3 01/31/08 4MD LUKE LUKE PAPER COMPANY 19-00373-02 3004525 Region 1 01/31/08 4MI MONROE MERCY MEMORIAL HOSPITAL 21-18816-01 3014210 Region 3 01/31/08 4NC RESEARCH TRIANGLE P HEALTH & HUMAN SERVICES, DEPT. OF 32-12358-01 3005596 Region 1 01/31/08 7NJ EAST HANOVER NOVARTIS PHARMACEUTICALS CORP. 29-08978-02 3005357 Region 1 01/31/08 7NJ MONTCLAIR MOUNTAINSIDE HOSPITAL 29-03297-02 3002470 Region 1 01/31/08 4NJ PISCATAWAY NEW JERSEY, UNIV. OF MED. & DENTIST 29-15188-01 3008709 Region 1 01/31/08 7NJ PRINCETON BRACCO RESEARCH USA 29-30262-01 3034011 Region 1 01/31/08 7NJ PRINCETON WYETH PHARMACEUTICALS,INC. 29-28210-02 3030576 Region 1 01/31/08 7NJ ROCKAWAY STERIGENICS US, LLC 29-30308-01 3034162 Region 1 01/31/08 7NJ SALEM STERIGENICS US, LLC 29-20900-01 3022307 Region 1 01/31/08 7NJ WHIPPANY ISOMEDIX OPERATIONS, INC. 29-19769-03 3020466 Region 1 01/31/08 7PA JEFFERSON HILLS BR. JRMC DIAGNOSTIC SERVICES 37-30741-01 3036049 Region 1 01/31/08 4PA TREVOSE MEDI-PHYSICS, INC. 37-27830-02MD 3031990 Region 1 01/31/08 4PR VEGA ALTA ISOMEDIX OPERATIONS, INC. 52-24994-01 3030578 Region 1 01/31/08 7RI WAKEFIELD K2 CONSULTING, PLLC 47-31149-01 3037198 Region 1 01/31/08 5TX PLANO HOTWELL SERVICES, INC. 42-31298-01 3037612 Region 1 01/31/08 2VA SPRINGFIELD BEST THERATRONICS LTD. 45-31299-01 3037620 Region 1 01/31/08 2IN EVANSVILLE COVANCE CLINICAL RESEARH UNIT, INC 13-26640-01 3033820 Region 3 02/01/08 4IN EVANSVILLE COVANCE CLINICAL RESEARH UNIT, INC 13-26640-01 3033820 Region 3 02/01/08 6MI CLINTON TOWNSHIP AMIT K. GARG, M.D., P.C. 21-32627-01 3037306 Region 3 02/01/08 4MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-01 3002006 Region 3 02/01/08 4MI WOODHAVEN ACADEMIC HEART & VASCULAR, PLLC 21-32553-01 3036820 Region 3 02/01/08 4NJ EDISON JOHN F. KENNEDY MEDICAL CENTER 29-12611-01 3002555 Region 1 02/01/08 4NJ EDISON TRICAT, LLC 29-30019-01 3033077 Region 1 02/01/08 4PA JENKINS TOWNSHIP NUCLEAR IMAGING GROUP, INC. 37-30868-01 3036473 Region 1 02/01/08 4PA SPRING GROVE GLATFELTER 37-04011-01 3006113 Region 1 02/01/08 4SC SENECA DUKE ENERGY NUCLEAR, LLC SNM-2503 7200004 Headquarters 02/01/08 3SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 02/01/08 4VA CLEVELAND AMERICAN ELECTRIC POWER 45-31297-01 3037607 Region 1 02/01/08 2VA ROANOKE LAWHORNE BROTHERS, INC. 45-24973-01 3030437 Region 1 02/01/08 4VT RANDOLPH GIFFORD MEDICAL CENTER 44-13976-01 3003295 Region 1 02/01/08 4CT NEW HAVEN VION PHARMACEUTICALS, INC. 06-30271-01 3034047 Region 1 02/04/08 4CT NORWALK CARDIOLOGY ASSOC.OF FAIRFIELD CTY,P 06-07795-01 3001271 Region 1 02/04/08 4DE CLAYMONT EVRAZ CLAYMONT STEEL, INC. 07-30359-01 3034313 Region 1 02/04/08 4HI KAMUELA NORTH HAWAII COMMUNITY HOSPITAL 53-29099-01 3034081 Region 4 02/04/08 8ID SODA SPRINGS P4 PRODUCTION, L.L.C. 11-27361-01 3032303 Region 4 02/04/08 3IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 02/04/08 4IN INDIANAPOLIS ST. FRANCIS NUCLEAR CARDIAC 13-26260-01 3031994 Region 3 02/04/08 4MI CLINTON TOWNSHIP HENRY FORD MACOMB HOSPITAL 21-11850-01 3002106 Region 3 02/04/08 4MI FLINT MID-MICHIGAN CARDIOLOGY ASSOCIATES 21-26540-01 3033371 Region 3 02/04/08 4MI TAWAS CITY TAWAS ST. JOSEPH HOSPITAL 21-18979-01 3017606 Region 3 02/04/08 4MO ST. LOUIS BALLAS OUTPATIENT SURGERY CTR.,L.P. 24-32139-01 3034890 Region 3 02/04/08 4MT GREAT FALLS THOMAS DEAN & HOSKINS, INC. 25-17579-01 3012994 Region 4 02/04/08 4NJ CRANFORD PMK GROUP, INC. 29-27828-01 3029217 Region 1 02/04/08 4PA ELDERTON TITAN WIRELINE SERVICES, INC. 37-23410-01 3021037 Region 1 02/04/08 4

PR PONCE HOSPITAL DR. PILA 52-25255-01 3033207 Region 1 02/04/08 4VA DULLES ALPHA CORPORATION 45-25224-01 3032985 Region 1 02/04/08 4VA FAIRFAX VIRGINIA CARDIOLOGY, P. C. 45-23046-01 3020211 Region 1 02/04/08 4WI WAUKESHA GILES ENGINEERING ASSOCIATES, INC. 48-18547-02 3033404 Region 3 02/04/08 5WV SOUTH CHARLESTON KANAWHA VALLEY HEART SPECIALISTS,IN 47-31223-01 3037413 Region 1 02/04/08 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 02/05/08 8IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 02/05/08 4IL CHICAGO ENVIRONMENTAL PROTECTION AGENCY 12-10243-01 3004192 Region 3 02/05/08 5IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 02/05/08 4IN NEW ALBANY FLOYD MEMORIAL HOSPITAL 13-12371-01 3001659 Region 3 02/05/08 4IN TIPTON TIPTON HOSPITAL, INC. 13-01719-02 3009577 Region 3 02/05/08 4MD BETHESDA MID ATLANTIC INFRARED SERVICES, INC 19-30424-01 3034620 Region 1 02/05/08 3MI BIRMINGHAM ANIL K GOEL MD 3037613 Region 3 02/05/08 2MI CLINTON TOWNSHIP REDDI, N. N., M.D. 21-32178-01 3035019 Region 3 02/05/08 4MI TRENTON TRENTON TESTING CENTER, LLC. 21-32635-01 3037358 Region 3 02/05/08 4MI WYANDOTTE BASF CORPORATION 21-00627-02 3004787 Region 3 02/05/08 4MO KANSAS CITY TRUMAN MEDICAL CENTER 24-25816-01 3030130 Region 3 02/05/08 4NJ LIVINGSTON ALIMAN, INC. 29-30540-01 3035250 Region 1 02/05/08 4AK ANCHORAGE EMC ENGINEERING LLC 50-29284-01 3037609 Region 4 02/06/08 2NJ MURRAY HILL LINDE, LLC 29-18430-01 3015053 Region 1 02/06/08 4PA BRADDOCK UPMC BRADDOCK 37-06185-01 3003066 Region 1 02/06/08 4PA CAMP HILL HEMPT BROTHERS, INC. 37-27925-01 3029646 Region 1 02/06/08 4PA EASTON HANSON AGGREGATES PENNSYLVANIA,INC. 37-18463-01 3015128 Region 1 02/06/08 4PA HARRISBURG GTS TECHNOLOGIES, INC. 37-30899-01 3036535 Region 1 02/06/08 4PA HOMER CITY HOMER CITY COAL PROCESSING CORP. 37-17987-01 3013763 Region 1 02/06/08 4PA LENHARTSVILLE HEALTH PHYSICS ASSOCIATES, INC. 37-28246-02 3037616 Region 1 02/06/08 1PA LENHARTSVILLE HEALTH PHYSICS ASSOCIATES, INC. 37-28246-01 3030694 Region 1 02/06/08 4PA STATE COLLEGE HRI, INC. 37-30438-01 3034671 Region 1 02/06/08 4PA UNIVERSITY PARK PENNSYLVANIA STATE UNIVERSITY (THE) 37-00185-04 3000952 Region 1 02/06/08 4PA ZELIENOPLE IA CONSTRUCTION CORPORATION 37-20961-01 3022156 Region 1 02/06/08 4VA HAMPTON RIVERSIDE PHYSICIANS SERVICES, INC. 45-25064-02 3035780 Region 1 02/06/08 4VA PULASKI PULASKI COMMUNITY HOSPITAL 45-21206-01 3019931 Region 1 02/06/08 4WV MARTINSBURG CITY HOSPITAL 47-15501-01 3009218 Region 1 02/06/08 4WY AFTON TRI-STATE IMAGING 49-29271-01 3037526 Region 4 02/06/08 4IN ANDERSON HEART PARTNERS OF INDIANA, LLC. 13-32537-01 3036670 Region 3 02/07/08 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 02/07/08 4MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 02/07/08 4MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-15095-01 3008561 Region 3 02/07/08 4NJ KENDALL PARK HOPEWELL RADIOLOGY GROUP, L.P. 29-20974-01 3022173 Region 1 02/07/08 4PA DYSART DAVID SEYMORE CONTRACTOR, INC. 37-20806-02 3034938 Region 1 02/07/08 5PA ERIE REGIONAL CANCER CENTER (THE) 37-30885-01 3036511 Region 1 02/07/08 4PA GRANTVILLE PENN LAB SERVICES, LLC 37-31150-01 3037199 Region 1 02/07/08 4PA MARS IMS SYSTEMS, INC. 37-30581-01 3035418 Region 1 02/07/08 4PA PITTSBURGH ACA ENGINEERING, INC. 37-30312-01 3034164 Region 1 02/07/08 4PA UPLAND CROZER CHESTER MEDICAL CENTER 37-12240-01 3003159 Region 1 02/07/08 4PA WEST CHESTER INGRAM ENGINEERING SERVICES, INC. 37-31287-01 3037582 Region 1 02/07/08 4PA WHITEHALL PRIME NDT SERVICES, INC. 37-23370-02 3037617 Region 1 02/07/08 1PA WHITEHALL PRIME NDT SERVICES, INC. 37-23370-01 3020982 Region 1 02/07/08 4VA RICHMOND CHIPPENHAM&JOHNSTON-WILLIS HOSP.,IN 45-15249-01 3008805 Region 1 02/07/08 4

VA VIENNA CARDIOVASCULAR GROUP (THE) 45-25533-01 3035466 Region 1 02/07/08 4VI ST. THOMAS SCHNEIDER REGIONAL MEDICAL CENTER 55-17986-01 3013764 Region 1 02/07/08 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 02/08/08 4CT GROTON PFIZER, INC. 06-05869-01 3003790 Region 1 02/08/08 7CT NEW HAVEN CARDIOTHORACIC & VASCULAR GROUP,PC 06-28419-01 3031265 Region 1 02/08/08 4CT NEW HAVEN CONNECTICUT AGRICULTURAL EXPERIMENT 06-03754-01 3003787 Region 1 02/08/08 7ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 02/08/08 4MI CHELSEA CHELSEA COMMUNITY HOSPITAL 21-20355-01 3018292 Region 3 02/08/08 4MI MIDLAND DOW CORNING CORPORATION 21-08362-12 3010509 Region 3 02/08/08 4MO EARTH CITY TESTAMERICA LABORATORIES-ST. LOUIS 24-24817-01 3029601 Region 3 02/08/08 4MO EARTH CITY TESTAMERICA LABORATORIES-ST. LOUIS 24-24817-01 3029601 Region 3 02/08/08 7MO FARMINGTON FARMINGTON MISSOURI HOSP. CO., LLC. 24-18040-01 3014372 Region 3 02/08/08 4MO UNION COCHRAN 24-32594-01 3037025 Region 3 02/08/08 4NJ JERSEY CITY AMERICAN IMAGING OF JERSEY CITY 29-30425-01 3034621 Region 1 02/08/08 4NJ NEWARK HUDSON COUNTY CARDIOVA. CARE, P.C. 29-30952-01 3036660 Region 1 02/08/08 4PA AVONDALE STROUD WATER RESEARCH CENTER INC. 37-30457-01 3034764 Region 1 02/08/08 4PA BRADFORD PENN GOLD WELL SERVICES, INC. 37-23794-01 3032460 Region 1 02/08/08 4PA GETTYSBURG GETTYSBURG HOSPITAL WELLSPAN 37-16826-01 3011706 Region 1 02/08/08 4PA KING OF PRUSSIA PENNONI ASSOCIATES INC. 37-17637-03 3037618 Region 1 02/08/08 1PA KING OF PRUSSIA PENNONI ASSOCIATES INC. 37-17637-02 3017570 Region 1 02/08/08 4PA MONROEVILLE JMJ CONSTRUCTION TESTING INC. 37-30832-01 3036371 Region 1 02/08/08 4PA PHILADELPHIA PHILADELPHIA, CITY OF 37-07983-06 3011956 Region 1 02/08/08 4PA WILKES-BARRE WILKES-BARRE IMAGING CENTER 37-30416-01 3034575 Region 1 02/08/08 4PA YORK KINSLEY CONSTRUCTION, INC. 37-19894-01 3019483 Region 1 02/08/08 4SD SIOUX FALLS MED X RAY, P.C. 40-27480-01 3033335 Region 4 02/08/08 8VA MARTINSVILLE ODYSSEY IMAGING, LLC 45-25516-01 3035377 Region 1 02/08/08 4WY CODY SUPERIOR PRODUCTION LOGGING, INC. 49-26806-01 3029000 Region 4 02/08/08 4CT STAMFORD STAMFORD HOSPITAL 06-06697-02 3001265 Region 1 02/11/08 4DC WASHINGTON GEORGE WASHINGTON UNIV. (THE) 08-00216-22 3009049 Region 1 02/11/08 7DC WASHINGTON GEORGETOWN UNIVERSITY 08-03114-05 3013627 Region 1 02/11/08 7DE NEWARK DELAWARE, UNIVERSITY OF 07-01579-19 3010925 Region 1 02/11/08 7DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 02/11/08 7DE WILMINGTON ASTRAZENECA PHARMACEUTICALS LP 07-03990-01 3003868 Region 1 02/11/08 7IL ROCK ISLAND ARMY, DEPARTMENT OF THE SUC-1380 4008767 Region 3 02/11/08 4MA PLYMOUTH ENTERGY NUCLEAR OPERATIONS, INC. 20-07626-04 3034378 Region 1 02/11/08 7MA WINCHESTER HEALTH & HUMAN SERVICES, DEPT. OF 20-08361-01 3004675 Region 1 02/11/08 7MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-09880-01 3004550 Region 1 02/11/08 7MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SMB-707 4007008 Region 1 02/11/08 7MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SNM-860 7000867 Region 1 02/11/08 7MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-00294-23 3011901 Region 1 02/11/08 7MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-03 3004530 Region 1 02/11/08 7MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-06 3006923 Region 1 02/11/08 7MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-02 3004545 Region 1 02/11/08 7MD COLLEGE PARK HEALTH & HUMAN SERVICES, DEPT. OF 19-30771-01 3036120 Region 1 02/11/08 7MD FREDERICK SAIC-FREDERICK, INC. 19-21091-01 3019755 Region 1 02/11/08 7MD GREENBELT NATIONAL AERONAUTICS & SPACE ADM. 19-05748-02 3004538 Region 1 02/11/08 7MD GREENBELT NATIONAL AERONAUTICS&SPACE ADM NASA 19-05748-03 3006929 Region 1 02/11/08 7MI LIVONIA LEVAN INTERNISTS, P.C. 21-32215-01 3035235 Region 3 02/11/08 4MO BRIDGETON MIDWEST HEALTH PROFESSIONALS, P.C. 24-32391-01 3035989 Region 3 02/11/08 4

NJ NEW BRUNSWICK ST. PETER'S UNIVERSITY HOSPITAL 29-07566-01 3002502 Region 1 02/11/08 4NJ NEWARK NEWARK BETH ISRAEL MEDICAL CENTER 29-00102-07 3020802 Region 1 02/11/08 4NJ WARREN SMITHS DETECTION INC. 29-28620-01 3032123 Region 1 02/11/08 4NJ WARREN SMITHS DETECTION INC. 29-28620-02G 3032124 Region 1 02/11/08 4PA DUBOIS LEE-SIMPSON ASSOCIATES, INC. 37-23459-01 3022213 Region 1 02/11/08 4PA EBENSBURG L. ROBERT KIMABALL & ASSOCIATES,INC 37-17717-03 3037639 Region 1 02/11/08 1PA EBENSBURG L. ROBERT KIMBALL & ASSOCIATES, INC 37-17717-02 3016053 Region 1 02/11/08 4PA LANCASTER LANCASTER GENERAL HOSPITAL 37-11866-01 3003151 Region 1 02/11/08 4PA MONROEVILLE PENNSYLVANIA SOIL AND ROCK, INC. 37-30385-01 3034422 Region 1 02/11/08 8PA PITTSBURGH A & A CONSULTANTS, INC. 37-30508-01 3034978 Region 1 02/11/08 4TX TOMBALL B J SERVICES COMPANY, U S A 42-29294-01 3037673 Region 4 02/11/08 1TX TOMBALL B J SERVICES COMPANY, U.S.A. 42-19649-01 3019037 Region 4 02/11/08 4VA FREDERICKSBURG CARDIOLOGY ASSOC. OF FREDERICKSBURG 45-25366-01 3034219 Region 1 02/11/08 4VA HAMPTON HAMPTON UNIVERSITY 45-09657-02 3001121 Region 1 02/11/08 4VA MANASSAS ENGINEERING & MATERIALS TECH., INC. 45-25382-01 3034341 Region 1 02/11/08 4VA SPRINGFIELD BEST MEDICAL INTERNATIONAL, INC. 45-19757-01 3019199 Region 1 02/11/08 4WV ST. ALBANS NOVEL GEO-ENVIRONMENTAL, LLC 47-30934-01 3036629 Region 1 02/11/08 4CA SAN FRANCISCO SMITH-EMERY CO. 04-19467-02 3020382 Region 4 02/12/08 4IN LAWRENCEBURG DEARBORN COUNTY HOSPITAL 13-17327-01 3012564 Region 3 02/12/08 4IN VINCENNES GOOD SAMARITAN HOSPITAL 13-01787-01 3001600 Region 3 02/12/08 4MI SOUTHFIELD MILLENNIUM DIAGNOSTIC CENTER 21-32035-01 3034561 Region 3 02/12/08 4MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 02/12/08 4MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 02/12/08 4NJ SHREWSBURY CRESCENT MULTISPECIALITY GROUP LLC 29-31172-01 3037304 Region 1 02/12/08 4PA LANGHORNE COMPREHENSIVE CARDIOL. CONSULT., PA 37-31225-01 3037418 Region 1 02/12/08 4TX HOUSTON VARCO L.P. 42-02084-02 3006399 Region 4 02/12/08 4VA CHARLOTTESVILLE UNIV. OF VA HEALTH SVCS FOUNDATION 45-00034-30 3030672 Region 1 02/12/08 4IN INDIANAPOLIS COMMUNITY HOSPITALS OF INDIANA, INC 13-06009-01 3001625 Region 3 02/13/08 4MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 02/13/08 4NJ PRINCETON BRACCO RESEARCH USA 29-30262-01 3034011 Region 1 02/13/08 4VA ANNANDALE WOODBURN NUCLEAR MEDICINE, LTD. 45-23073-01 3020240 Region 1 02/13/08 4VA FREDRICKSBURG PRATT MEDICAL CENTER 45-25552-01 3035674 Region 1 02/13/08 4CT NORWALK CONNECTICUT MATERIALS TESTING LABORATORIES 06-30745-01 3036059 Region 1 02/14/08 4DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 02/14/08 8IN INDIANAPOLIS MS SEDCO 13-26301-01 3032045 Region 3 02/14/08 4IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 02/14/08 4MO KANSAS CITY ST. JOSEPH HEALTH CENTER 24-02704-01 3002310 Region 3 02/14/08 4NC CHARLOTTE AREVA NP INC. 32-30964-01 3036680 Region 1 02/14/08 5NY BUFFALO QUALITY INSPECTION SERVICES, INC. 31-30187-01 3033722 Region 1 02/14/08 4PA BERWYN GAI CONSULTANTS, INC. 37-20584-01 3019945 Region 1 02/14/08 4PA HARRISBURG MEDI-PHYSICS, INC. 37-30724-01MD 3035956 Region 1 02/14/08 4PA PHILADELPHIA ACADEMY OF NATURAL SCIENCES 37-13586-02 3017481 Region 1 02/14/08 4TX EL PASO SUNBELT LABORATORIES, INC. 42-27579-01 3034651 Region 4 02/14/08 3VA WINCHESTER HEART&VASCULAR INST.OFWINCHESTER,LL 45-31300-01 3037621 Region 1 02/14/08 2CT FARMINGTON CONNECTICUT HEALTH CTR., UNIV. OF 06-13022-02 3001295 Region 1 02/15/08 7CT HEBRON RSA LABORATORIES 06-30007-01 3033025 Region 1 02/15/08 4ID GARDEN CITY ADA COUNTY HIGHWAY DISTRICT 11-27092-01 3032249 Region 4 02/15/08 4IL CAROL STREAM INVENSYS CLIMATE CONTROLS AMERICAS 12-15537-02E 3011357 Headquarters 02/15/08 4IN MUNSTER HAMMOND CLINIC 13-16680-01 3011477 Region 3 02/15/08 4

MN ST. PAUL AMERICAN ENGINEERING TESTING, INC. 22-20271-02 3034637 Region 4 02/15/08 3MT MISSOULA COMMUNITY MEDICAL CENTER, INC. 25-18361-01 3014921 Region 4 02/15/08 4MT MISSOULA ST. PATRICK HOSPITAL AND HEALTH 25-16773-02 3014734 Region 4 02/15/08 4PA APOLLO APPALACHIAN GEOPHYSICAL SURVEYS 37-19798-02 3037626 Region 1 02/15/08 1PA APOLLO APPALACHIAN GEOPHYSICAL SURVEYS 37-19798-01 3019255 Region 1 02/15/08 4PA BERWYN GAI CONSULTANTS, INC. 37-20584-02 3037635 Region 1 02/15/08 1PA BERWYN GAI CONSULTANTS, INC. 37-20584-01 3019945 Region 1 02/15/08 4PA BETHEL PARK APPLIED HEALTH PHYSICS, INC. 37-09135-02 3037627 Region 1 02/15/08 1PA BETHEL PARK APPLIED HEALTH PHYSICS, INC. 37-09135-01 3006198 Region 1 02/15/08 4PA EAST NORRITON EARTH ENGINEERING, INC. 37-28492-02 3037633 Region 1 02/15/08 1PA EAST NORRITON EARTH ENGINEERING, INC. 37-28492-01 3031593 Region 1 02/15/08 4PA EAST PITTSBURGH GEOTECHNICS 37-30710-02 3037638 Region 1 02/15/08 1PA EAST PITTSBURGH GEOTECHNICS 37-30710-01 3035912 Region 1 02/15/08 4PA HARRISBURG GANNETT FLEMING, INC. 37-20647-02 3037637 Region 1 02/15/08 1PA HARRISBURG GANNETT FLEMING, INC. 37-20647-01 3020034 Region 1 02/15/08 4PA HOMESTEAD GAI CONSULTANTS, INC. 37-09180-01 3006199 Region 1 02/15/08 4PA INDIANA DIAMOND TECHNICAL SERVICES 37-31259-02 3037632 Region 1 02/15/08 1PA INDIANA DIAMOND TECHNICAL SERVICES 37-31259-01 3037501 Region 1 02/15/08 4PA LANCASTER AMERICAN TESTING LABORATORIES, INC. 37-07296-03 3033529 Region 1 02/15/08 4PA MECHANICSBURG CMX 37-30704-02 3037630 Region 1 02/15/08 1PA MECHANICSBURG ADVANTAGE ENGINEERS, LLC 37-30704-01 3035895 Region 1 02/15/08 4PA NEW CUMBERLAND VE ENGINEERING, INC. 37-30633-01 3035700 Region 1 02/15/08 4PA OAKMONT A. FOLINO CONSTRUCTION, INC. 37-30630-01 3035680 Region 1 02/15/08 4PA PITTSBURGH CIVIL & ENVIRONMENTAL CONSULT.,INC. 37-28465-03 3037628 Region 1 02/15/08 1PA PITTSBURGH A & A CONSULTANTS, INC. 37-30508-01 3034978 Region 1 02/15/08 4PA PITTSBURGH ACA ENGINEERING, INC. 37-30312-01 3034164 Region 1 02/15/08 4PA PITTSBURGH ACKENHEIL ENGINEERS, INC. 37-08440-01 3006191 Region 1 02/15/08 4PA PITTSBURGH CIVIL & ENVIRONMENTAL CONSULT., INC 37-28465-01 3031452 Region 1 02/15/08 4PA PITTSBURGH CONCRETE TESTING & EVALUATION, INC. 37-30311-01 3034163 Region 1 02/15/08 4PA QUAKERTOWN COWAN ASSOCIATES, INC. 37-30547-02 3037631 Region 1 02/15/08 1PA QUAKERTOWN COWAN ASSOCIATES, INC. 37-30547-01 3035285 Region 1 02/15/08 4PA READING WINDSOR SERVICE 37-18494-02 3037624 Region 1 02/15/08 1PA READING APPLIED GEOSCIENCE & ENGR. INC. 37-27835-01 3029251 Region 1 02/15/08 4PA READING WINDSOR SERVICE 37-18494-01 3015179 Region 1 02/15/08 4PA ROYERSFORD UNITECH SERVICES GROUP, INC. 3037623 Region 1 02/15/08 1PA SHAVERTOWN AMERICAN ASPHALT PAVING CO., INC. 37-18495-02 3031260 Region 1 02/15/08 4PA SOMERSET CME MANAGEMENT LLC 37-30535-02 3037629 Region 1 02/15/08 1PA SOMERSET CME MANAGEMENT LLC 37-30535-01 3035224 Region 1 02/15/08 4PA WAMPUM ALARON CORPORATION 37-20826-01 3021230 Region 1 02/15/08 4PA WEST CHESTER ADVANCED GEOSERVICES CORP. 37-28800-02 3037625 Region 1 02/15/08 1PA WEST CHESTER ADVANCED GEOSERVICES CORP. 37-28800-01 3032977 Region 1 02/15/08 4PA WYOMISSING HILLS AMERICAN GEOTECH, INC. 37-30399-01 3034488 Region 1 02/15/08 4PA YORK ECS MID-ATLANTIC, LLC 37-30921-02 3037634 Region 1 02/15/08 1PA YORK ECS MID-ATLANTIC, LLC 37-30921-01 3036600 Region 1 02/15/08 4PR AIBONITO BAXTER HEALTHCARE OF PUERTO RICO 52-21175-01 3019882 Region 1 02/15/08 4SD SIOUX FALLS MIDWEST REGIONAL IMAGING SERV. LLC. 40-27764-01 3036393 Region 4 02/16/08 4PA HOMESTEAD GAI CONSULTANTS, INC. 37-09180-02 3037636 Region 1 02/17/08 1AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 02/19/08 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 02/19/08 8

MI SAGINAW ST. MARY'S OF MICHIGAN MEDICAL CNTR 21-03646-03 3002031 Region 3 02/19/08 4NJ KEARNY LANDTEK ENGINEERING PC 29-31232-01 3037438 Region 1 02/19/08 5PA ALLENTOWN LEHIGH VALLEY HOSPITAL 37-01548-01 3002987 Region 1 02/19/08 4PA ALLENTOWN MCTISH, KUNKEL & ASSOCIATES 37-20896-02 3034436 Region 1 02/19/08 4PA BERWYN ISOLITE CORPORATION 37-23527-02 3037392 Region 1 02/19/08 4PA ERIE MAYER BROTHERS CONSTRUCTION CO. 37-20546-01 3019398 Region 1 02/19/08 4PA PHILADELPHIA AVID RADIOPHARMACEUTICALS, INC. 37-31148-01 3037197 Region 1 02/19/08 4PA PITTSBURGH MACKIN ENGINEERING COMPANY 37-20533-01 3019387 Region 1 02/19/08 4PA PITTSTON TOWNSHIP MIDLANTIC ENGINEERING, INC. 37-20981-01 3022182 Region 1 02/19/08 4PA SCRANTON KEVIN OLSEN, M.D., F.A.C.C., P.C. 37-30789-01 3036172 Region 1 02/19/08 4PA SPRINGS KEYSTONE LIME COMPANY, INC. 37-23388-01 3021009 Region 1 02/19/08 4PA TIONESTA MEALY EXCAVATING & CONSTRUCTION,INC 37-30962-01 3036675 Region 1 02/19/08 4PA WYNNEWOOD LANKENAU HOSP. & LANKENAU INSTITUTE 37-07905-04 3003098 Region 1 02/19/08 4VA ROANOKE PHYSICS ASSOCIATES, L.L.C. 45-17344-01 3012596 Region 1 02/19/08 4WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 02/19/08 4HI KUNIA HAWAII AGRICULTURE RESEARCH CENTER 53-00515-01 3006839 Region 4 02/20/08 4IN EVANSVILLE ST. MARY'S MEDICAL CENTER 13-03226-04 3020812 Region 3 02/20/08 4MI AUBURN HILLS MICHIGAN INTERNAL MED.&CARDIOLOGY 21-32376-01 3035953 Region 3 02/20/08 4MI DEARBORN OAKWOOD HOSPITAL AND MEDICAL CENTER 21-04515-01 3002051 Region 3 02/20/08 4MI FLINT MDO IMAGING ASSOCIATES, PLC 21-25921-01 3030606 Region 3 02/20/08 4MI KENTWOOD MEDI-PHYSICS, INC. 21-26707-01MD 3034090 Region 3 02/20/08 4MI TRAVERSE CITY MUNSON MEDICAL CENTER 21-08317-01 3002074 Region 3 02/20/08 4MI TROY COMPLETE DIAGNOSTIC SERVICES 21-32638-01 3037377 Region 3 02/20/08 4MI WAYNE OAKWOOD HOSPITAL - ANNAPOLIS CENTER 21-11457-02 3002099 Region 3 02/20/08 4MI WHITE CLOUD NEWAYGO COUNTY ROAD COMMISSION 21-26667-01 3033909 Region 3 02/20/08 4MO FARMINGTON FALL LINE TESTING & INSPECTION, LLC 24-32685-01 3037657 Region 3 02/20/08 2MO LOUISIANA ASHLAND INC. 24-03060-01 3005086 Region 3 02/20/08 4MO MARYVILLE SNYDER & ASSOCIATES 24-32019-01 3034569 Region 3 02/20/08 4MO NORTH KANSAS CITY NORTH KANSAS CITY HOSPITAL 24-18628-01 3013966 Region 3 02/20/08 4NJ BURLINGTON UNITED STATES PIPE & FOUNDRY CO. 29-07262-02 3005327 Region 1 02/20/08 5PA CHAMBERSBURG PROFESSIONAL INSP&TESTING SVCS, INC 37-28744-02 3037640 Region 1 02/20/08 1PA CHAMBERSBURG PROFESSIONAL INSP&TESTING SVCS, INC 37-28744-01 3032721 Region 1 02/20/08 4PA HARRISBURG PENNSYLVANIA, COMMONWEALTH OF 37-17860-02 3029288 Region 1 02/20/08 3PA IRWIN RUSSELL STANDARD CORPORATION 37-27865-02 3032531 Region 1 02/20/08 4PA PAOLI INTEGRAL NUCLEAR ASSOCIATES, LLC 37-28453-02 3033417 Region 1 02/20/08 4TX FT. SAM HOUSTON ARMY, DEPARTMENT OF THE 42-01368-01 3003258 Region 4 02/20/08 4WV WILLIAMSON WILLIAMSON MEMORIAL HOSPITAL 47-25358-01 3034138 Region 1 02/20/08 4AK ANCHORAGE KAKIVIK ASSET MANAGEMENT, LLC 50-27667-01 3035371 Region 4 02/21/08 4CT RIDGEFIELD SCHLUMBERGER TECHNOLOGY CORP. 06-00807-01 3003766 Region 1 02/21/08 5NJ MORRISTOWN MORRISTOWN MEMORIAL HOSPITAL 29-05139-03 3002482 Region 1 02/21/08 4NJ NEW BRUNSWICK ROBERT WOOD JOHNSON UNIV. HOSPITAL 29-10173-02 3002525 Region 1 02/21/08 4PA BURGETTSTOWN THREE RIVERS GAMMA SERVICES, INC. 37-28367-01 3031072 Region 1 02/21/08 4PA CHAMBERSBURG MARTIN AND MARTIN, INC. 37-30127-01 3033461 Region 1 02/21/08 4PA DANVILLE GEISINGER HEALTH SYSTEM 37-01421-01 3002984 Region 1 02/21/08 4PA HARRISBURG PENNSY SUPPLY, INC. 37-30232-02 3037641 Region 1 02/21/08 1PA HARRISBURG PENNSY SUPPLY, INC. 37-30232-01 3033888 Region 1 02/21/08 4PA HARRISBURG PENNSYLVANIA, COMMONWEALTH OF 37-06677-01 3006147 Region 1 02/21/08 4PA JENKINS TOWNSHIP NUCLEAR IMAGING GROUP, INC. 37-30868-01 3036473 Region 1 02/21/08 4PA JOHNSTOWN QUAKER SALES CORP. 37-23351-02 3032130 Region 1 02/21/08 4

PA JOHNSTOWN RNDT, INC. 37-30942-01 3036641 Region 1 02/21/08 4PA KING OF PRUSSIA JBC ASSOCIATES, INC. 37-30870-01 3036478 Region 1 02/21/08 5PA MONROEVILLE PAUL C. RIZZO ASSOCIATES, INC. 37-28209-03 3037643 Region 1 02/21/08 1PA MONROEVILLE PENNSYLVANIA SOIL AND ROCK, INC. 37-30385-02 3037644 Region 1 02/21/08 1PA MONROEVILLE PAUL C. RIZZO ASSOCIATES, INC. 37-28209-02 3036589 Region 1 02/21/08 4PA MONROEVILLE PENNSYLVANIA SOIL AND ROCK, INC. 37-30385-01 3034422 Region 1 02/21/08 4PA NEW CASTLE LINDY PAVING, INC. 37-27964-01 3029784 Region 1 02/21/08 4PA PHILADELPHIA DREXEL UNIVERSITY 37-04594-12 3037642 Region 1 02/21/08 1PA PHILADELPHIA DREXEL UNIVERSITY 37-04594-11 3015139 Region 1 02/21/08 4PA PHILADELPHIA PHILADELPHIA HEALTH & EDUCATION COR 37-00467-37 3035642 Region 1 02/21/08 4PA PHILADELPHIA PHILADELPHIA HEALTH & EDUCATION COR 37-07438-15 3012998 Region 1 02/21/08 4PA PITTSBURGH PITTSBURGH, CITY OF 37-16878-02 3015049 Region 1 02/21/08 4SC ST. STEPHEN ALBANY INTERNATIONAL CORP. 39-32289-01 3035604 Region 3 02/21/08 4TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP 42-29291-01 3037676 Region 4 02/21/08 1TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 02/21/08 4VA HAMPTON RIVERSIDE PHYSICIANS SERVICES, INC. 45-25064-02 3035780 Region 1 02/21/08 4WI WAUSAU TETRA TECH, INC. 48-32185-01 3035713 Region 4 02/21/08 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 02/22/08 4IA WEST DES MOINES IOWA HEART CENTER 14-32686-01 3037658 Region 3 02/22/08 2IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 02/22/08 4IN MERRIVILLE METHODIST HOSPITAL OF GARY, INC. 13-16558-01 3011234 Region 3 02/22/08 4MI BIG RAPIDS MICHIGAN PRIMARY CARE PARTNERS, P.C 21-32688-01 3037660 Region 3 02/22/08 2MI MADISON HEIGHTS ASHOK K. GUPTA, M.D. 21-32524-01 3036604 Region 3 02/22/08 4MI MUSKEGON HACKLEY HOSPITAL 21-04125-01 3002044 Region 3 02/22/08 4MI STANDISH SURVEYING SOLUTIONS, INC. 21-32687-01 3037659 Region 3 02/22/08 2NJ EDISON SPENCER ENGINEERING LAB, LLC 29-31053-01 3036955 Region 1 02/22/08 4PA MIDLAND ATI ALLEGHENY LUDLUM 37-20955-01 3022151 Region 1 02/22/08 5WV FRIENDLY MPM SILICONES, L.L.C. 47-06067-03 3014716 Region 1 02/22/08 4ID TWIN FALLS EHM ENGINEERS INC. 11-27304-01 3032261 Region 4 02/23/08 4WY LANDER LANDER VALLEY MEDICAL CENTER, LLC 49-17813-01 3013375 Region 4 02/23/08 4AK KETCHIKAN R & M ENGINEERING - KETCHIKAN INC 50-29259-01 3037441 Region 4 02/25/08 4DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) 08-02075-03 3000638 Region 1 02/25/08 4ID IDAHO FALLS EASTERN IDAHO HEALTH SERVICES, INC. 11-27346-01 3032290 Region 4 02/25/08 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 02/25/08 4MI ROGERS CITY O-N MINERALS (MICHIGAN) COMPANY 21-26757-01 3034252 Region 3 02/25/08 4NJ VOORHEES VIRTUA HEALTH SYS-WEST JERSEY HOSP. 29-01862-02 3002443 Region 1 02/25/08 4NY HOGANSBURG GEOLOGICAL SERVICES OF AKWESASNE 31-31301-01 3037645 Region 1 02/25/08 2PA EPHRATA BURKHOLDER PAVING 37-19465-01 3017736 Region 1 02/25/08 4PA KING OF PRUSSIA CEREXAGRI, INC. 37-02226-02 3034165 Region 1 02/25/08 4PA MEADVILLE FREE-COL LABORATORIES 37-16800-01 3011666 Region 1 02/25/08 4PA PITTSBURGH SAI CONSULTING ENGINEERS, INC. 37-20808-01 3022108 Region 1 02/25/08 4PA POTTSTOWN JRT-CALIBRATION SERVICES, INC. 37-30298-01 3034127 Region 1 02/25/08 4PA SHARON SHARON REGIONAL HEALTH SYSTEM 37-01626-04 3013670 Region 1 02/25/08 4PA WILKES-BARRE WVHCS-HOSPITAL 37-16170-02 3034844 Region 1 02/25/08 4PA YORK PRECISION CUSTOM COMPONENTS, LLC 37-16280-01 3010722 Region 1 02/25/08 4SD WATERTOWN PRAIRIE LAKES HEALTH CARE SYS., INC 40-16775-01 3011624 Region 4 02/25/08 4TX LA PORTE ACUREN USA 42-32443-01 3036217 Region 4 02/25/08 4VA CHESAPEAKE CHESAPEAKE GENERAL HOSPITAL 45-16909-01 3011847 Region 1 02/25/08 4VA FARMVILLE PUROHIT, GIRISH, M.D. 45-31109-01 3037098 Region 1 02/25/08 8

VA FISHERSVILLE AUGUSTA MEDICAL CENTER 45-03550-01 3003314 Region 1 02/25/08 4VA NORFOLK SENTARA HOSPITALS 45-00131-02 3003298 Region 1 02/25/08 4AZ YUMA INTERIOR, DEPARTMENT OF THE 02-29285-01 3037654 Region 4 02/26/08 1CO DENVER INTERIOR, DEPARTMENT OF THE 05-02678-03 3003731 Region 4 02/26/08 5IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 02/26/08 4IN MICHIGAN CITY INDIANA HEART & VASCULAR INSTITUTE 13-32652-01 3037464 Region 3 02/26/08 4MI FLINT MCLAREN REGIONAL MEDICAL CENTER 21-04171-04 3002048 Region 3 02/26/08 4MI GRAND HAVEN NORTH OTTAWA COMMUNITY HOSPITAL 21-13963-01 3002168 Region 3 02/26/08 4MI LANSING INGHAM REGIONAL MEDICAL CENTER 21-04073-01 3002037 Region 3 02/26/08 4MI MT. CLEMENS CATS - RADIO TREATMENT CENTER 21-26539-01 3033367 Region 3 02/26/08 4MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 02/26/08 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 02/26/08 4OH TWINSBURG REUTER-STOKES, INC. 34-18156-02E 3030673 Headquarters 02/26/08 4PA ALLENTOWN VALLEY INSPECTION SERVICE, INC. 37-28385-02 3037647 Region 1 02/26/08 1PA ALLENTOWN VALLEY INSPECTION SERVICE, INC. 37-28385-01 3031172 Region 1 02/26/08 4PA CLAIRTON PHILOTECHNICS, LTD 37-28329-02 3034029 Region 1 02/26/08 4PA JIM THORPE UNITED TESTING OF PA, INC. 37-30053-01 3033215 Region 1 02/26/08 4PA NORRISTOWN MERCY SUBURBAN HOSPITAL 37-13509-02 3037646 Region 1 02/26/08 1PA PHILADELPHIA SOUTHEAST. PA TRANS. AUTH. (SEPTA) 37-31206-01 3037374 Region 1 02/26/08 4PA PITTSBURGH T. W. CONSULTANTS, INC. 37-28043-01 3030031 Region 1 02/26/08 4PA SHARPSVILLE SHARON PAVING & CONSTRUCTION CO,INC 37-30640-01 3035723 Region 1 02/26/08 4PA WASHINGTON TEI ANALYTICAL SERVICES, INC. 37-28004-02 3037648 Region 1 02/26/08 1PA WASHINGTON TEI ANALYTICAL SERVICES, INC. 37-28004-01 3029882 Region 1 02/26/08 4VA HOPEWELL NOVA DATA TESTING LABS, INC. 45-24872-01 3029540 Region 1 02/26/08 5WY GILLETTE INTERMOUNTAIN CONSTRUCTION AND 49-27460-01 3033060 Region 4 02/26/08 3KY FT. KNOX ARMY, DEPARTMENT OF THE 16-03657-01 3001748 Region 1 02/27/08 4MD HANOVER ECS MID-ATLANTIC, LLC 19-31261-01 3037505 Region 1 02/27/08 4MI ANN ARBOR MICHIGAN, UNIVERSITY OF 21-00215-04 3001988 Region 3 02/27/08 4MT COLSTRIP PP&L MONTANA, LLC 25-18011-01 3014344 Region 4 02/27/08 8NJ MOUNTAINSIDE CARDIOVAS. ASSOC. OF MOUNTAINSIDE,L 29-30797-01 3036192 Region 1 02/27/08 4NY BEMUS POINT DIGIRAD IMAGING SOLUTIONS, INC. 31-30666-01 3035802 Region 1 02/27/08 4PA ABINGTON ABINGTON MEMORIAL HOSPITAL 37-00432-02 3002948 Region 1 02/27/08 4PA ALTOONA EADS GROUP, INC. (THE) 37-20543-01 3019374 Region 1 02/27/08 4PA BRIDGEPORT APPLIED TESTING &GEOSCIENCES,L.L.C. 37-30701-01 3035888 Region 1 02/27/08 4PA BURGETTSTOWN THREE RIVERS GAMMA SERVICES, INC. 37-28367-02 3037651 Region 1 02/27/08 1PA BURGETTSTOWN THREE RIVERS GAMMA SERVICES, INC. 37-28367-01 3031072 Region 1 02/27/08 4PA CENTER VALLEY EASTERN INDUSTRIES, INC. 37-18436-01 3015078 Region 1 02/27/08 4PA CHESWICK CURTISS-WRIGHT ELECTRO-MECH. CORP 37-05809-02 3006135 Region 1 02/27/08 4PA CORAOPOLIS CDS PROPERTIES, LLC 37-30652-01 3035762 Region 1 02/27/08 4PA DOYLESTOWN DELVAL SOIL & ENVIRON. CONSULT. INC 37-28256-02 3033491 Region 1 02/27/08 4PA EAST PITTSBURGH MURRAY ASSOCIATES, INC. 37-23429-01 3021061 Region 1 02/27/08 4PA ELDERTON TITAN WIRELINE SERVICES, INC. 37-23410-02 3037655 Region 1 02/27/08 1PA ELDERTON TITAN WIRELINE SERVICES, INC. 37-23410-01 3021037 Region 1 02/27/08 4PA ELIZABETH GEOMECHANICS, INC. 37-17332-01 3012568 Region 1 02/27/08 4PA EPHRATA BURKHOLDER PAVING 37-19465-01 3017736 Region 1 02/27/08 4PA FT. WASHINGTON GEOSYSTEMS CONSULTANTS, INC 37-30050-01 3033210 Region 1 02/27/08 4PA HARRISBURG BS&T LABS INC. 37-19589-01 3018929 Region 1 02/27/08 4PA HARRISBURG CERTIFIED TESTING LABORATORIES, INC 37-09928-01 3006219 Region 1 02/27/08 4PA HERSHEY ARM GROUP, INC. 37-30492-01 3034916 Region 1 02/27/08 4

PA HONESDALE E.R. LINDE CONSTRUCTION CORP. 37-31157-01 3037213 Region 1 02/27/08 4PA JESSUP GEO-SCIENCE ENGINEERING CO., INC. 37-30210-01 3033803 Region 1 02/27/08 4PA JOHNSTOWN EARTHTECH, INC. 37-28570-01 3031879 Region 1 02/27/08 4PA KIMBERTON CMC ENGINEERING 37-20926-01 3028964 Region 1 02/27/08 4PA LATROBE DERRY CONSTRUCTION CO., INC. 37-28625-01 3032127 Region 1 02/27/08 4PA MECHANICSBURG ERDMAN ANTHONY ASSOCIATES 37-20558-01 3019413 Region 1 02/27/08 4PA MIFFLINBURG DAVE GUTELIUS EXCAVATING, INC. 37-30434-01 3034658 Region 1 02/27/08 4PA MONROEVILLE D'APPOLONIA ENGINEERING DIV. 37-17110-01 3012207 Region 1 02/27/08 4PA MORRISDALE GEOTECH ENGINEERING, INC. 37-31215-01 3037391 Region 1 02/27/08 4PA PITTSBURGH MINE SAFETY APPLIANCES CO. 37-00261-05 3037665 Region 1 02/27/08 1PA PITTSBURGH TRUMBULL CORPORATION 37-19062-02 3037649 Region 1 02/27/08 1PA PITTSBURGH CONSTRUCTION ENGR. CONSULTANTS, INC 37-18456-02 3015116 Region 1 02/27/08 4PA PITTSBURGH EARTH, INC. 37-23501-01 3022275 Region 1 02/27/08 4PA PITTSBURGH GATEWAY ENGINEERINGS, INC. 37-21400-01 3020604 Region 1 02/27/08 4PA PITTSBURGH MINE SAFETY APPLIANCES COMPANY 37-00261-04 3015060 Region 1 02/27/08 4PA PITTSBURGH TRUMBULL CORPORATION 37-19062-01 3016010 Region 1 02/27/08 4PA PORT TREVORTON G & R CHARLES EXCAVATING LTD. 37-30639-01 3035722 Region 1 02/27/08 4PA SALTSBURG NON-DESTRUCTIVE SURVEYS, INC. 37-30223-01 3033869 Region 1 02/27/08 4PA SCOTTDALE DURALOY TECHNOLOGIES, INC. 37-02279-02 3006060 Region 1 02/27/08 4PA STATE COLLEGE BLAZOSKY ASSOCIATES, INC. 37-28507-01 3031650 Region 1 02/27/08 4PA STATE COLLEGE CMT LABORATORIES, INC. 37-18032-01 3014383 Region 1 02/27/08 4PA TITUSVILLE SENSOR SERVICES, INC. 37-30981-03 3037653 Region 1 02/27/08 1PA TITUSVILLE SENSOR SERVICES, INC. 37-30981-01 3036780 Region 1 02/27/08 4PA WAYNE GEOSTRUCTURES, INC. 37-30625-01 3035662 Region 1 02/27/08 4PA WEST LAWN EJB PAVING & MATERIALS COMPANY 37-31128-01 3037134 Region 1 02/27/08 4PA WILLIAMSPORT DIVINE PROVIDENCE HOSPITAL 37-16101-02 3011599 Region 1 02/27/08 4PA YORK BUCHART-HORN, INC. 37-28376-01 3031121 Region 1 02/27/08 4PA YORK C. S. DAVIDSON, INC 37-30989-01 3036823 Region 1 02/27/08 4TX HOUSTON CORE LABORATORIES, INC. 42-26928-01 3030429 Region 4 02/27/08 4VA SUFFOLK SENTARA LOUISE OBICI MEMORIAL HOSP. 45-18195-01 3014647 Region 1 02/27/08 4WV BLUEFIELD BLUEFIELD REGIONAL MEDICAL CENTER 47-19142-01 3017038 Region 1 02/27/08 4CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 02/28/08 4CT NEW HAVEN YALE UNIVERSITY 06-00183-06 3006886 Region 1 02/28/08 4CT NEW HAVEN YALE UNIVERSITY SNM-52 7000053 Region 1 02/28/08 4CT SHELTON SUPERIOR UV TECHNOLOGIES 3037652 Headquarters 02/28/08 2IL WARRENVILLE EXELON GENERATION CO, LLC SFGL-43 7200068 Headquarters 02/28/08 1MI PONTIAC AMERICAN ONCOLOGIC ASSOCIATES MI/PC 21-26488-01 3033134 Region 3 02/28/08 4MT MISSOULA MONTANA HEART CENTER CARDIOLOGY 25-29220-01 3037118 Region 4 02/28/08 4NJ CLIFTON CARDIAC CARE CENTER, P.C. 29-31071-01 3036989 Region 1 02/28/08 5PA ERIE JOSEPH MC CORMICK CONST. CO., INC. 37-30335-01 3034226 Region 1 02/28/08 4PA EXTON NTH CONSULTANTS, LTD. 37-20550-01 3019402 Region 1 02/28/08 4PA HARRISBURG PENNSY SUPPLY, INC. 37-30232-01 3033888 Region 1 02/28/08 4PA HARRISBURG TESTING SERVICES, INC. 37-30380-01 3034391 Region 1 02/28/08 4PA LANCASTER MCMINN'S ASPHALT COMPANY, INC. 37-19659-02 3035977 Region 1 02/28/08 5PA LESTER AKM CONSTRUCTION SERVICES, INC. 37-30590-01 3035462 Region 1 02/28/08 4PA PITTSBURGH PITTSBURGH HEALTH PHYSICS 37-20797-01 3022087 Region 1 02/28/08 4PA WYNNEWOOD BRYN MAWR IMAGING CENTER 37-31120-01 3037116 Region 1 02/28/08 4UT SANDY LABOR, DEPARTMENT OF 43-17059-01 3012126 Region 4 02/28/08 4VA CHARLOTTESVILLE VIRGINIA, UNIVERSITY OF 45-00034-26 3003296 Region 1 02/28/08 4

VA MANASSAS AMERICAN TYPE CULTURE COLLECTION 45-25425-01 3034650 Region 1 02/28/08 3VT RANDOLPH CENTER VERMONT TECHNICAL COLLEGE 44-28059-02 3032935 Region 1 02/28/08 5WV LOGAN LOGAN GENERAL HOSPITAL, LLC 47-19919-01 3019530 Region 1 02/28/08 4CO WESTMINISTER ROCKSOL CONSULTING GROUP, INC. 05-29243-01 3037378 Region 4 02/29/08 4DC WASHINGTON MALIK, ISHTIAQ A., MD 08-31176-01 3037314 Region 1 02/29/08 4ID HAYDEN ALL WEST TESTING & ENGINEERING, LLC 11-27637-01 3035139 Region 4 02/29/08 4MI FLINT GREATER FLINT IMAGING 21-20320-01 3018247 Region 3 02/29/08 4MO SPRINGFIELD HARTMAN & COMPANY, INC. 3037656 Region 3 02/29/08 2MO SPRINGFIELD PALMERTON & PARRISH, INC. 24-25998-01 3030927 Region 3 02/29/08 4MO ST. CHARLES MILLIPORE CORPORATION 24-26445-01 3032903 Region 3 02/29/08 4MT BILLINGS PIONEER WIRELINE SERVICES, LLC 25-27802-01 3036849 Region 4 02/29/08 4NJ PRINCETON SARNOFF CORPORATION (THE) 29-28005-01 3029879 Region 1 02/29/08 4NY FAIRPORT BOSCH SECURITY SYSTEMS, INC. 31-23818-01E 3033088 Headquarters 02/29/08 5PA BRYN MAWR BRYN MAWR COLLEGE 37-02999-02 3000964 Region 1 02/29/08 4PA CHESWICK CURTISS-WRIGHT ELECTRO-MECH. CORP. SNM-1120 7001143 Region 1 02/29/08 4PA ERIE URBAN ENGINEERS OF ERIE, INC. 37-19159-01 3017063 Region 1 02/29/08 4PA HARRISBURG TRISTAN ASSOCIATES 37-30654-01 3035771 Region 1 02/29/08 4TX MIDLAND E&P WIRELINE SERVICES LLP 17-29242-01 3037364 Region 4 02/29/08 4VA FREDERICKSBURG MARY WASHINGTON HOSPITAL 45-00935-02 3008082 Region 1 02/29/08 4VT BARRE CENTRAL VERMONT MEDICAL CENTER 44-13353-01 3003292 Region 1 02/29/08 4DC WASHINGTON WASHINGTON RADIOLOGY ASSOCIATES 08-28752-01 3032755 Region 1 03/01/08 4CA MOFFETT FIELD NATIONAL AERONAUTICS & SPACE ADM. 04-07845-04 3020435 Region 4 03/03/08 4CT HARTFORD JEFFERSON RADIOLOGY 06-28502-01 3031642 Region 1 03/03/08 4DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 03/03/08 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-10 3001786 Region 1 03/03/08 4MO FENTON HEARTLAND CARDIOLOGY, LLC 24-32521-01 3036597 Region 3 03/03/08 4MO KANSAS CITY PASEO CORRIDOR CONSTRUCTORS 24-32689-01 3037661 Region 3 03/03/08 2MT GLENDIVE GLENDIVE MEDICAL CENTER 25-17265-01 3012470 Region 4 03/03/08 8MT GREAT FALLS NTL ENGINEERING & GEOSCIENCE, INC. 25-27431-01 3032715 Region 4 03/03/08 4MT MISSOULA ST. PATRICK HOSPITAL AND HEALTH 25-16773-02 3014734 Region 4 03/03/08 4NJ CHESTER ANTONUCCI, LAWRENCE, M.D. 29-31028-01 3036898 Region 1 03/03/08 4NJ WILLINGBORO LOURDES MED CTR OFBURLINGTON COUNTY 29-07868-01 3002506 Region 1 03/03/08 4OH CINCINNATI ENVIRONMENTAL PROTECTION AGENCY 34-12736-02 3013379 Region 3 03/03/08 4PA BERWICK CRITERIUM-PETERS ENGINEERS 37-31135-01 3037151 Region 1 03/03/08 4PA CHAMBERSBURG VALLEY QUARRIES, INC. 37-20965-01 3022161 Region 1 03/03/08 4PA FORT WASHINGTON URS CORPORATION 37-19654-02 3037663 Region 1 03/03/08 1PA FORT WASHINGTON URS CORPORATION 37-19654-01 3019048 Region 1 03/03/08 4PA GLENSIDE GLASGOW, INCORPORATED 37-20883-02 3036687 Region 1 03/03/08 4PA HARRISBURG PENNSYLVANIA, COMMONWEALTH OF 37-17860-02 3029288 Region 1 03/03/08 4PA INDIANA SUPERIOR WELL SERVICES, LTD. 37-30412-03 3037664 Region 1 03/03/08 1PA INDIANA SUPERIOR WELL SERVICES, LTD. 37-30412-01 3034542 Region 1 03/03/08 4PA LEESPORT SYSTEMATIC ROOFING ANALYSIS, INC. 37-27957-02 3037662 Region 1 03/03/08 1PA LEESPORT SYSTEMATIC ROOFING ANALYSIS, INC. 37-27957-01 3029764 Region 1 03/03/08 4PA NEW ENTERPRISE NEW ENTERPRISE STONE & LIME CO.,INC 37-19350-02 3037668 Region 1 03/03/08 1PA NEW ENTERPRISE NEW ENTERPRISE STONE & LIME CO., IN 37-19350-01 3017472 Region 1 03/03/08 4PA PHILADELPHIA JAMES J. ANDERSON CONST. CO., INC. 37-28163-02 3037667 Region 1 03/03/08 1PA PHILADELPHIA JAMES D. MORRISSEY, INC. 37-20805-02 3037520 Region 1 03/03/08 4PA PHILADELPHIA JAMES J. ANDERSON CONST. CO., INC. 37-28163-01 3030453 Region 1 03/03/08 4PA PITTSBURGH SYSTEM ONE HOLDINGS, LLC 37-27891-01 3029478 Region 1 03/03/08 4

PA SKIPPACK HAINES & KIBBLEHOUSE, INC. 37-20809-02 3037670 Region 1 03/03/08 1PA SKIPPACK HAINES & KIBBLEHOUSE, INC. 37-20809-01 3022110 Region 1 03/03/08 4PA STATE COLLEGE GLENN O. HAWBAKER, INC. 37-19636-01 3019010 Region 1 03/03/08 4PA WARMINSTER MILLER & SON PAVING, INC. 37-30499-01 3034936 Region 1 03/03/08 4PA WILKES-BARRE PASONICK TESTING 37-28796-01 3032957 Region 1 03/03/08 4PR SAN JUAN TOME & UBINAS RADIO ONCOLOGY CENTER 52-25487-01 3035220 Region 1 03/03/08 4VA FT. BELVOIR DEFENSE LOGISTICS AGENCY STC-133 4000341 Region 1 03/03/08 9VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-02 3006585 Region 1 03/03/08 4WV CHARLESTON CHARLESTON HOSPITAL, INC. 47-17745-01 3013268 Region 1 03/03/08 4WY RIVERTON STRATHMORE RESOURCES (US) LTD 3037669 Region 4 03/03/08 2CA WALNUT CREEK ENVIRONMENTAL MANAGEMENT SERVS INC 04-29295-01 3037671 Region 4 03/04/08 2HI HONOLULU WATTS CONSTRUCTORS LLC 53-27792-01 3036711 Region 4 03/04/08 5IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 03/04/08 4MI MARQUETTE MARQUETTE GENERAL HEALTH SYSTEM 21-05432-04 3018133 Region 3 03/04/08 4MO INDEPENDENCE CENTERPOINT MEDICAL CTR OF IND.LLC 24-18655-01 3013994 Region 3 03/04/08 4MT BILLINGS PIONEER WIRELINE SERVICES, LLC 25-27802-01 3036849 Region 4 03/04/08 4OK PONCA CITY CONOCOPHILLIPS PIPE LINE COMPANY 35-15582-01 3009392 Region 3 03/04/08 4OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 03/04/08 4PA ATGLEN J. D. ECKMAN, INC. 37-20537-01 3019390 Region 1 03/04/08 4PA CONNEAUT LAKE QUALITY ENGINEERING SOLUTIONS, INC. 37-30524-01 3035092 Region 1 03/04/08 4PA CORAOPOLIS JEFF ZELL CONSULTANTS, INC. 37-28531-02 3037715 Region 1 03/04/08 1PA CORAOPOLIS JEFF ZELL CONSULTANTS, INC. 37-28531-01 3031728 Region 1 03/04/08 4PA MCALISTERVILLE JAY FULKROAD & SONS, INC. 37-18035-02 3020030 Region 1 03/04/08 4PA NEW CUMBERLAND NAVARRO & WRIGHT CONSULTING ENGRS,I 37-31142-01 3037179 Region 1 03/04/08 5PA READING SCHUYLKILL VALLEY ENGINEERING, INC. 37-30801-01 3036209 Region 1 03/04/08 4ID IDAHO FALLS INTERNATIONAL ISOTOPES INC. 11-27680-01 3035486 Region 4 03/05/08 7MI GRAND RAPIDS WEST MICHIGAN CARDIOLOGY, P.C. 21-32147-01 3034906 Region 3 03/05/08 4PA READING POWELL ENGINEERING CONTRACTORS,INC. 37-30900-01 3036536 Region 1 03/05/08 4PA WORCESTER ALLAN A. MYERS, L.P. 37-28555-02 3037672 Region 1 03/05/08 1PA WORCESTER ALLAN A. MYERS, L.P. 37-28555-01 3031824 Region 1 03/05/08 4PR SANTURCE SIGNET PUERTO RICO, LLP 52-25390-01 3034449 Region 1 03/05/08 4VA FALLS CHURCH INOVA FAIRFAX HOSPITAL 45-17128-01 3012235 Region 1 03/05/08 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 03/06/08 4DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-01 3036176 Region 1 03/06/08 4IL BURR RIDGE MSSINTRAS HOLDING GROUP 12-16559-03 3037696 Region 3 03/06/08 1IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 03/06/08 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-07 3037698 Region 3 03/06/08 1IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 03/06/08 4IN ANDERSON COMM. HOSP. ANDERSON & MADISON CNTY 13-10205-01 3001643 Region 3 03/06/08 4MI BRIGHTON CTI AND ASSOCIATES, INC. 21-17007-02 3037694 Region 3 03/06/08 1MI FLINT NON-DESTRUCTIVE TESTING GROUP 21-32340-01 3035807 Region 3 03/06/08 4MI WEST BLOOMFIELD BRODSKY, MARC S., M.D., P.C. 21-32220-01 3035251 Region 3 03/06/08 5MI WIXOM CTI AND ASSOCIATES, INC. 21-17007-01 3012040 Region 3 03/06/08 4MO ST. LOUIS THE BOEING COMPANY 24-02261-03 3005081 Region 3 03/06/08 4NJ LINDEN TESTWELL INC.. 29-31032-01 3036902 Region 1 03/06/08 4NJ ROCHELLE PARK DIVAGNO INTERVENTION.CARDIOL.,MD,PA 29-31302-01 3037713 Region 1 03/06/08 2OH NORTH ROYALTON BSK INDUSTRIES, INC. 34-26538-03 3037695 Region 3 03/06/08 1OH NORTH ROYALTON BSK INDUSTRIES, INC. 34-26538-02 3035053 Region 3 03/06/08 4PA CARNEGIE M.A. BEECH CORPORATION 37-30908-01 3036559 Region 1 03/06/08 4

PA HUNKER MILTECH ENERGY SERVICES, INC 37-31049-01 3036942 Region 1 03/06/08 4PA PHILADELPHIA HAHNEMANN UNIVERSITY HOSPITAL SNM-1369 7001362 Region 1 03/06/08 4PA PHILADELPHIA LIVINGSTON GROUP, LTD. 37-30783-01 3036150 Region 1 03/06/08 4PA PHILADELPHIA TENET HEALTH SYSTEM HAHNEMANN LLC 37-00467-36 3034066 Region 1 03/06/08 4TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 03/06/08 4ID GARDEN CITY PSI, INC. 11-27705-01MD 3035770 Region 4 03/07/08 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-12056-02 3004555 Region 1 03/07/08 4MT HELENA MONTANA, STATE OF 25-11498-01 3005179 Region 4 03/07/08 4NJ HACKETTSTOWN HACKETTSTOWN REGIONAL MEDICAL CNTR 29-16585-01 3011347 Region 1 03/07/08 4NJ LIVINGSTON ST. BARNABAS MEDICAL CENTER 29-01608-03 3002438 Region 1 03/07/08 4PA BLOOMSBURG BLOOMSBURG HOSPITAL 37-13181-01 3003183 Region 1 03/07/08 4PA COAL TOWNSHIP LOWER ANTHRACITE COMM.HOSP. CORP. 37-27825-01 3029202 Region 1 03/07/08 4PA VERONA JENDCO CORPORATION 37-30382-01 3034411 Region 1 03/07/08 4VA MARTINSVILLE ODYSSEY IMAGING, LLC 45-25516-01 3035377 Region 1 03/07/08 4WA TACOMA ARMY, DEPARTMENT OF THE 46-02645-03 3003368 Region 4 03/07/08 4WY WRIGHT THUNDER BASIN COAL COMPANY, L.L.C. 49-19694-01 3019109 Region 4 03/07/08 4NJ WEST ORANGE CARDIOLOGY GROUP (THE) 29-30214-01 3033828 Region 1 03/08/08 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 03/10/08 4CT NEW BRITAIN MANDELL & BLAU MDS, PC 06-31037-01 3036916 Region 1 03/10/08 5CT NEW LONDON LAWRENCE & MEMORIAL HOSPITAL 06-09261-01 3001275 Region 1 03/10/08 4HI WAIANAE ALL ISLANDS CONSTRUCTION SERVICES 53-29297-01 3037723 Region 4 03/10/08 2ID BURLEY CASSIA REGIONAL MEDICAL CENTER 11-27393-01 3032333 Region 4 03/10/08 4IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 03/10/08 4IN PORTLAND JAY COUNTY HOSPITAL 13-20329-01 3018259 Region 3 03/10/08 4MD BETHESDA UNIFORMED SERVS. UNIV. OF HEALTH SC 19-23344-02 3032810 Region 1 03/10/08 4MD BETHESDA UNIFORMED SRVCS UNIV. OF THE HEALT 19-23344-01 3020775 Region 1 03/10/08 4MI FLINT NON-DESTRUCTIVE TESTING GROUP 21-32340-02 3037693 Region 3 03/10/08 1MO WILDWOOD MARIAN MEDICAL SERVICES, LLC 24-29248-01 3037399 Region 4 03/10/08 4NJ PRINCETON LAUREATE PHARMA, INC. 29-21169-01 3019868 Region 1 03/10/08 8NM ALBUQUERQUE URANIUM ENERGY CORP 4009078 Headquarters 03/10/08 2PA ALLENTOWN HANSON AGGREGATES BMC, INC. 37-09708-01 3006210 Region 1 03/10/08 4PA BALA CYNWYD ARNOLD, WAYNE V., D.O. 37-28333-02 3037685 Region 1 03/10/08 1PA BALA CYNWYD CARDIOLOGIC, L.L.C. 37-31121-02 3037686 Region 1 03/10/08 1PA BALA CYNWYD ARNOLD, WAYNE V., D.O. 37-28333-01 3030949 Region 1 03/10/08 4PA BALA CYNWYD CARDIOLOGIC, L.L.C. 37-31121-01 3037117 Region 1 03/10/08 4PA BERWYN ISOLITE CORPORATION 37-23527-02 3037392 Region 1 03/10/08 4PA CANONSBURG CONSOLIDATION COAL COMPANY 37-30938-01 3036636 Region 1 03/10/08 4PA EASTON HANSON AGGREGATES PENNSYLVANIA, INC 37-09708-02 3037689 Region 1 03/10/08 1PA EXTON JOHNSON & JOHNSON 37-30182-02 3037690 Region 1 03/10/08 1PA EXTON JOHNSON & JOHNSON 37-30182-01 3033707 Region 1 03/10/08 4PA HOLLIDAYSBURG GRANNAS BROTHERS CONTRACTING CO.,IN 37-30717-01 3035930 Region 1 03/10/08 4PA JOHNSTOWN AMERICAN RED CROSS BLOOD SERVICES 37-28730-02 3037684 Region 1 03/10/08 1PA JOHNSTOWN AMERICAN RED CROSS BLOOD SERVICES 37-28730-01 3032655 Region 1 03/10/08 4PA JOHNSTOWN GREENMAN-PEDERSEN, INC. 37-30993-01 3036828 Region 1 03/10/08 4PA MALVERN STRATEGIC MEDICAL SOLUTIONS, LLC 37-31179-01 3037319 Region 1 03/10/08 4PA MOON TOWNSHIP MICHAEL BAKER, JR., INC. 37-28518-02 3037699 Region 1 03/10/08 1PA MOON TOWNSHIP MICHAEL BAKER, JR., INC. 37-28518-01 3031690 Region 1 03/10/08 4PA NEW BRITAIN GILMORE & ASSOCIATES, INC. 37-28498-01 3031619 Region 1 03/10/08 4PA PHILADELPHIA CARDIOVASCULAR SOLUTIONS, INC. 37-31179-02 3037687 Region 1 03/10/08 1

PA PITTSBURGH CONSOLIDATION COAL COMPANY 3037688 Region 1 03/10/08 1PA STATE COLLEGE CENTRE MEDICAL & SURGICAL ASSOC, PC 37-30207-01 3033786 Region 1 03/10/08 4PA UNIONTOWN GOLDEN EAGLE CONSTRUCTION CO., INC. 37-30045-01 3033187 Region 1 03/10/08 4PA VALLEY FORGE PQ CORPORATION (THE) 37-20627-02 3037692 Region 1 03/10/08 1PA VALLEY FORGE PQ CORPORATION (THE) 37-20627-01 3020003 Region 1 03/10/08 4PA WEST HAZELTON INDEPENDENT SAMPLE SERVICES, INC. 37-31239-01 3037451 Region 1 03/10/08 4PA YARDLEY MERCER BUCKS CARDIOLOGY 37-30825-02 3037691 Region 1 03/10/08 1PA YARDLEY MERCER BUCKS CARDIOLOGY 37-30825-01 3036288 Region 1 03/10/08 4PR MANATI DOCTORS' CENTER HOSPITAL,INC. 52-25531-01 3035451 Region 1 03/10/08 4SC ST. STEPHEN ALBANY INTERNATIONAL CORP. 39-32289-01 3035604 Region 3 03/10/08 4VA BEDFORD BEDFORD MEMORIAL HOSPITAL 45-25627-01 3036291 Region 1 03/10/08 4VA FAIRFAX KAISER PERMANENTE 45-30980-01 3036776 Region 1 03/10/08 4VA FARMVILLE PUROHIT, GIRISH, M.D. 45-31109-01 3037098 Region 1 03/10/08 5VA HARRISONBURG ROCKINGHAM MEMORIAL HOSPITAL 45-05594-01 3003320 Region 1 03/10/08 4VA LYNCHBURG CENTRA 45-02207-01 3003309 Region 1 03/10/08 4VA LYNCHBURG CARDIOVASCULAR ASSOC. OF CENTRAL VA 45-25544-01 3035582 Region 1 03/10/08 5VA VIRGINIA BEACH SENTARA VIRGINIA BEACH GENERAL HOSP 45-11035-01 3003348 Region 1 03/10/08 4WY CHEYENNE FRONT RANGE NUCLEAR SERVICES 49-27531-01 3033968 Region 4 03/10/08 4CT CHESHIRE LANE CONSTRUCTION CORPORATION (THE) 06-06284-02 3015231 Region 1 03/11/08 4FL FORT MYERS 21ST CENTURY ONCOLOGY, INC. 09-31141-01 3037177 Region 1 03/11/08 4IN CORYDON HARRISON COUNTY HOSPITAL 13-23555-01 3028886 Region 3 03/11/08 4MD ABINGDON GEO-TECHNOLOGY ASSOCIATES, INC. 19-30479-02 3037704 Region 1 03/11/08 1MD ABINGDON GEO-TECHNOLOGY ASSOCIATES, INC. 19-30479-01 3034837 Region 1 03/11/08 4MD ANNAPOLIS JUNCTION HILLIS-CARNES ENGINEERING ASSOC,INC 19-30304-03 3037705 Region 1 03/11/08 1MD ANNAPOLIS JUNCTION HILLIS-CARNES ENGINEERING ASSOC,INC 19-30304-02 3037035 Region 1 03/11/08 4MI MATTAWAN MPI RESEARCH, INC. 21-11315-02 3008546 Region 3 03/11/08 4MO COLUMBIA ENGINEERING SURVEYS & SERVICES, LLC 24-20089-01 3017948 Region 3 03/11/08 4MO JEFFERSON CITY JEFFERSON ASPHALT COMPANY 24-32390-01 3035988 Region 3 03/11/08 4MO LEE'S SUMMIT LEE'S SUMMIT, CITY OF 24-24640-01 3029042 Region 3 03/11/08 5ND FARGO NORTHERN TECHNOLOGIES, INC 33-27581-02 3037734 Region 4 03/11/08 1NJ BORDENTOWN CERTIFIED TESTING LABS., INC. 29-14150-01 3012145 Region 1 03/11/08 4NJ RAHWAY BUREAU VERITAS NORTH AMERICA(BNVA) 29-30107-02 3037700 Region 1 03/11/08 1NJ RAHWAY VERITCAL V-NORTHEAST, INC. 29-30107-01 3033387 Region 1 03/11/08 4NJ SPRINGFIELD ASSOCIATES IN CARDIOVASC. DISEASE 29-28773-01 3032847 Region 1 03/11/08 4NJ WHIPPANY CONVERSE CONSULTANTS 29-20639-02 3037703 Region 1 03/11/08 1NJ WHIPPANY CONVERSE CONSULTANTS 29-20639-01 3020017 Region 1 03/11/08 4PA CANNONBURG WALSH CONSTRUCTION COMPANY 37-30888-01 3036517 Region 1 03/11/08 5PA PHILADELPHIA AVAX TECHNOLOGIES, INC. 37-30489-01 3034903 Region 1 03/11/08 8VA MITCHELLS CHEMUNG CONTRACTING CORPORATION 45-25399-02 3037702 Region 1 03/11/08 1VA MITCHELLS CHEMUNG CONTRACTING CORPORATION 45-25399-01 3034484 Region 1 03/11/08 4VA NORFOLK OLD DOMINION UNIVERSITY 45-09599-03 3016045 Region 1 03/11/08 4CA CONCORD CPN INTERNATIONAL, INC. 04-29117-01 3034582 Region 4 03/12/08 4MI SOUTHFIELD MUNIR, MUHAMMAD A., M.D. 21-32657-01 3037479 Region 3 03/12/08 4MI WARREN HENRY FORD MACOMB HOSPITAL 21-04082-01 3002042 Region 3 03/12/08 4MT FORT HARRISON MONTANA, STATE OF 25-08342-01 3007254 Region 4 03/12/08 4NJ BORDENTOWN CERTIFIED TESTING LABS., INC. 3037701 Region 1 03/12/08 1NJ LIVINGSTON MEDI-PHYSICS, INC. 29-28341-02MD 3031972 Region 1 03/12/08 4NJ RIDGEWOOD GARDEN STATE CARDIOLOGY, L.L.P. 29-28049-01 3030057 Region 1 03/12/08 4PA PITTSBURGH PITTSBURGH, UNIVERSITY OF MED. CTR. 37-14014-01 3001979 Region 1 03/12/08 4

VA WARRENTON HBM VIRGINIA LLC 45-23954-02E 3037531 Headquarters 03/12/08 4CT WATERFORD INTEGRATED TECHNOLOGIES, INC. 06-30317-02 3037710 Region 1 03/13/08 1CT WATERFORD MISTRAS GROUP, INC. 06-30317-01 3034177 Region 1 03/13/08 4DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-03 3001325 Region 1 03/13/08 4DE WILMINGTON DUFFIELD ASSOCIATES, INC. 07-17431-02 3037708 Region 1 03/13/08 1DE WILMINGTON DUFFIELD ASSOCIATES, INC 07-17431-01 3012739 Region 1 03/13/08 4IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 03/13/08 4IL ELMHURST AMERICAN DIAGNOSTIC MEDICINE 12-32597-02 3037707 Region 3 03/13/08 1IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 03/13/08 4MI BLOOMFIELD HILLS CARDIOLOGY AND VASCULAR ASSOCIATES 21-32177-01 3035016 Region 3 03/13/08 4MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-32221-01 3035257 Region 3 03/13/08 4MO KANSAS CITY TRANSYSTEMS CORPORATION 24-32091-01 3034733 Region 3 03/13/08 3NJ EDISON RARITAN BAY CARDIOLOGY GROUP 29-28728-01 3032637 Region 1 03/13/08 4NJ HOPELAWN MATERIALS TESTING, INC. 29-30465-02 3037711 Region 1 03/13/08 1NJ HOPELAWN MT OPERATING OF NEW JERSEY LLC 29-30465-01 3034791 Region 1 03/13/08 4NJ MT. LAUREL TRC ENGINEERS, INC. 29-27857-02 3037709 Region 1 03/13/08 1NJ MT. LAUREL TRC ENGINEERS, INC. 29-27857-01 3029302 Region 1 03/13/08 4NJ NEW PROVIDENCE CARDIAC TESTING CENTER 29-20960-01 3022155 Region 1 03/13/08 4NJ PRINCETON JUNCTION PRINCETON TECHNOLOGY CENTER 29-08636-02 3011318 Region 1 03/13/08 7OH CANTON SHARED P.E.T. IMAGING, LLC 34-30614-01 3035631 Region 3 03/13/08 4PA PITTSBURGH COSMOS TECHNOLOGIES, INC. 37-31235-01 3037443 Region 1 03/13/08 5PA WAMPUM ALARON CORPORATION 37-20826-02 3030666 Region 1 03/13/08 4SC CHARLESTON ASTENJOHNSON, INC 39-32137-03 3037714 Region 3 03/13/08 1SC CHARLESTON ASTENJOHNSON, INC. 39-32137-01 3034878 Region 1 03/13/08 4SC ST. STEPHEN ALBANY INTERNATIONAL CORPORATION 39-32289-04 3037706 Region 3 03/13/08 1SC ST. STEPHEN ALBANY INTERNATIONAL CORP. 39-32289-01 3035604 Region 3 03/13/08 4SD ABERDEEN INTERIOR, DEPARTMENT OF THE 40-15053-01 3008502 Region 4 03/13/08 4VA RICHMOND RETREAT CARDIOLOGY, LLC 45-25546-01 3035599 Region 1 03/13/08 4WV SOUTH CHARLESTON UNION CARBIDE CORP. 47-00260-02 3006652 Region 1 03/13/08 5AK ANCHORAGE NORTHERN GEOTECHNICAL ENGRING INC 50-29121-01 3034741 Region 4 03/14/08 3CT WATERFORD MISTRAS GROUP, INC. 06-30317-01 3034177 Region 1 03/14/08 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 03/14/08 4MI BURTON ROENTGEN ASSOCIATES, P.C. 21-20128-01 3017996 Region 3 03/14/08 5MT GALLATIN INDEPENDENT MATERIALS TESTING 25-29296-01 3037718 Region 4 03/14/08 2NJ FAIRFIELD CONTROL SCREENING, LLC 29-31303-01 3037738 Region 1 03/14/08 2PA CHALFONT O'DONNELL, WILLIAM F. 37-28503-01 3031643 Region 1 03/14/08 4PA WEST CONSHOHOCKEN AMERICAN REFINING GROUP, INC. 37-19786-01 3019237 Region 1 03/14/08 4TX HOUSTON ROXAR, INC. 42-27765-01 3036402 Region 4 03/14/08 4VA HARRISONBURG HARRISONBURG MEDICAL ASSOCIATES 45-24852-01 3029291 Region 1 03/14/08 4WV PARKERSBURG PARKERSBURG CARDIOL. ASSOCIATES,INC 47-25319-01 3033684 Region 1 03/14/08 4AK JUNEAU HECLA GREENS CREEK MINING CO. 50-23276-01 3020447 Region 4 03/17/08 4CA SAN DIEGO SABIA, INC. 11-27727-01 3035997 Region 4 03/17/08 4CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 03/17/08 4HI KAPOLEI KIEWIT PACIFIC CO 53-29282-01 3037599 Region 4 03/17/08 4IN GOSHEN GOSHEN GENERAL HOSPITAL 13-18845-01 3014254 Region 3 03/17/08 4IN WINAMAC PLYMOUTH TUBE COMPANY 13-32528-01 3036618 Region 3 03/17/08 4NJ BORDENTOWN CERTIFIED TESTING LABS., INC. 29-14150-01 3012145 Region 1 03/17/08 4NJ CLARKSBURG NORTHSTAR VETS 29-30894-01 3036529 Region 1 03/17/08 4PA BENTON GAMMA IRRADIATOR SERVICE 37-30850-02 3037716 Region 1 03/17/08 1

PA BENTON GAMMA IRRADIATOR SERVICE 37-30850-01 3036438 Region 1 03/17/08 4PA LANCASTER HEART GROUP, LTD.(THE) 37-30426-01 3034622 Region 1 03/17/08 4PA PALMERTON PALMERTON HOSPITAL (THE) 37-15960-01 3010099 Region 1 03/17/08 4PA SAXONBURG BRAYMAN CONSTRUCTION CORPORATION 37-30880-01 3036501 Region 1 03/17/08 4PA TREMONT WPS WESTWOOD GENERATION, LLC 37-30808-01 3036230 Region 1 03/17/08 4VA GLEN ALLEN SCHNABEL ENGINEERING, INC. 45-31292-02 3037722 Region 1 03/17/08 1VA GLEN ALLEN SCHNABEL ENGINEERING, INC. 45-31292-01 3037593 Region 1 03/17/08 4VA ROANOKE CARILION CLINIC CARDIOLOGY 45-25527-01 3035436 Region 1 03/17/08 4WV CHARLESTON EASTERN ASSOCIATED COAL, LLC 47-24809-01 3028938 Region 1 03/17/08 4WV MORGANTOWN WEST VIRGINIA UNIVERSITY 47-23035-01 3020199 Region 1 03/17/08 4DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 03/18/08 9IL OAKBROOK PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-04 3035647 Region 1 03/18/08 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-08 3037721 Region 1 03/18/08 1IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-03 3033792 Region 3 03/18/08 4IN INDIANAPOLIS INDIANA STATE DEPARTMENT OF HEALTH 13-06028-02 3037731 Region 3 03/18/08 1IN MONTICELLO WHITE COUNTY MEMORIAL HOSPITAL 13-20352-01 3018288 Region 3 03/18/08 4MA BOSTON PERKIN ELMER, INC. 20-00320-14E 3009023 Headquarters 03/18/08 4MI DETROIT ST. JOHN HOSPITAL & MEDICAL CENTER 21-03210-01 3002028 Region 3 03/18/08 4MI PARMA JANX 21-16560-02 3037719 Region 3 03/18/08 1MI PARMA JANX INTEGRITY GROUP 21-16560-01 3011772 Region 3 03/18/08 4MI PETOSKY CARDIOLOGY CONSULTANTS, P.C. 21-24901-01 3029838 Region 3 03/18/08 4MI TRENTON SOLUTIA, INC. 21-05103-02 3004831 Region 3 03/18/08 4OH CANTON SHARED P.E.T. IMAGING, LLC 34-30614-01 3035631 Region 3 03/18/08 4OH DUBLIN CARDINAL HEALTH 34-29200-03MD 3037717 Region 3 03/18/08 1OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 03/18/08 4PR CAGUAS SAN JUAN BAUTISTA SCHOOL OF MEDICIN 52-24907-02 3037739 Region 1 03/18/08 1CT SHELTON SWISS ARMY BRANDS, INC. 06-28699-03 3035869 Region 1 03/19/08 5IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 03/19/08 4MI CHARLEVOIX CHARLEVOIX AREA HOSPITAL 21-32168-01 3034992 Region 3 03/19/08 4MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 03/19/08 4MI SOUTHFIELD FRANKLIN MEDICAL CONSULTANTS 21-12460-01 3002121 Region 3 03/19/08 4NJ BELLEVILLE CLARA MAASS MEDICAL CENTER 29-03163-03 3002467 Region 1 03/19/08 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 03/19/08 4PA EPHRATA EPHRATA COMMUNITY HOSPITAL 37-17125-01 3012241 Region 1 03/19/08 4AZ PHOENIX AGUIRRE ENGINEERS, INC. 02-29275-01 3037566 Region 4 03/20/08 5HI KAPOLEI ENGINEERING & INSPECTIONS - HAWAII 53-27731-01 3036017 Region 4 03/20/08 4ID IDAHO FALLS EASTERN IDAHO HEALTH SERVICES, INC. 11-27346-01 3032290 Region 4 03/20/08 8ID POST FALLS INSIGHT DIAGNOSTIC IMAGING 11-29290-01 3037735 Region 4 03/20/08 2IN FRANKLIN REGIONAL SERVICES CORPORATION 13-26017-01 3031001 Region 3 03/20/08 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 03/20/08 4NJ NEWARK ST. JAMES HOSPITAL 29-12997-01 3002566 Region 1 03/20/08 5PA HAVERTOWN HAVERFORD MRI & IMAGING CENTER 37-20753-01 3022033 Region 1 03/20/08 5PA MONROEVILLE CAMINOS, OLIVER W., M.D. 37-21012-01 3019665 Region 1 03/20/08 4WY CASPER ENERGY LABORATORIES, INC. 49-26846-01 3029502 Region 4 03/20/08 4HI EWA BEACH ISLAND CONCRETE TESTING LLC 53-29270-01 3037514 Region 4 03/21/08 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 03/21/08 4IN NOBLESVILLE RIVERVIEW HOSPITAL 13-16286-01 3010729 Region 3 03/21/08 4MO ST. LOUIS BARNES-JEWISH WEST COUNTY HOSPITAL 24-26243-01 3031901 Region 3 03/21/08 4NJ RARITAN JOHNSON & JOHNSON PHARMACEUTICAL 29-02608-05 3037725 Region 1 03/21/08 1

NJ RARITAN JOHNSON & JOHNSON PHARMACEUTICAL 29-02608-03 3010814 Region 1 03/21/08 4NJ UNION CITY BERGENLINE X-RAY DIAG. CTR. CORP. 29-30472-01 3034820 Region 1 03/21/08 4UT DUGWAY ARMY, DEPARTMENT OF THE 43-01316-10 3036202 Region 4 03/21/08 8VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 03/21/08 4VA RICHMOND SCHNABEL NDE SERVICES, INC. 45-19703-01 3019126 Region 1 03/21/08 4VA SPRINGFIELD RADIOCAT, LLC 45-25330-02 3037726 Region 1 03/21/08 1VA SPRINGFIELD RADIOCAT, LLC 45-25330-01 3033825 Region 1 03/21/08 4WV BERKELEY SPRINGS U.S. SILICA COMPANY 47-09375-09 3037727 Region 1 03/21/08 1WV BERKELEY SPRINGS U.S. SILICA COMPANY 47-09375-07 3014788 Region 1 03/21/08 4AK ANCHORAGE CONOCO PHILLIPS ALASKA, INC. 50-27783-01 3036627 Region 4 03/22/08 4AK ANCHORAGE DIAGNOSTIC HEALTH ANCHORAGE LP 50-23214-01 3020372 Region 4 03/24/08 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 03/24/08 8CT WILTON BREITLING U.S.A., INC. 06-23863-01 3034689 Region 1 03/24/08 3ID POCATELLO PORTNEUF MEDICAL CENTER 11-27384-01 3032325 Region 4 03/24/08 8ID TWIN FALLS ST. LUKE'S MAGIC VALLEY REG MED CTR 11-27082-01 3032236 Region 4 03/24/08 8MI PETOSKEY NORTHERN MICHIGAN REGIONAL HOSPITAL 21-16732-01 3011715 Region 3 03/24/08 4MI STERLING HEIGHTS HEALTHY HEART & VASCULAR 21-32691-01 3037737 Region 3 03/24/08 2MO KANSAS CITY APTUIT, INC. 24-15595-01 3009415 Region 3 03/24/08 7MO ST. LOUIS INTERNAL MEDICINE CONSULTANTS, LLC 24-32472-01 3036388 Region 3 03/24/08 4NJ BRANCHBURG SPECTRA GASES, INC. 29-30779-01 3036136 Region 1 03/24/08 4NY WHITE PLAINS MALCOLM PIRNIE, INC. 31-30226-02 3037729 Region 1 03/24/08 1NY WHITE PLAINS MALCOLM PIRNIE, INC. 31-30226-01 3033874 Region 1 03/24/08 4PA POTTSTOWN DAVID BLACKMORE & ASSOCIATES 37-28297-03 3037728 Region 1 03/24/08 1PA POTTSTOWN DAVID BLACKMORE & ASSOCIATES 37-28297-02 3036556 Region 1 03/24/08 4VA CHARLOTTESVILLE CARDIOVAS.AS.OF CHARLOTTESVILLE,PLC 45-30876-01 3036495 Region 1 03/24/08 4VA RESTON RESTON HOSPITAL CENTER, LLC 45-17898-01 3013617 Region 1 03/24/08 4VA RUCKERSVILLE CTI CONSULTANTS, INC. 45-23031-01 3020195 Region 1 03/24/08 4WV BECKLEY BECKLEY ONCOLOGY ASSOCIATES 3037740 Region 1 03/24/08 2IN EVANSVILLE EVANSVILLE CANCER CENTER 13-25945-01 3030712 Region 3 03/25/08 4IN INDIANAPOLIS ANDREWS ENVIRONMENTAL ENG., INC. 13-32079-01 3034711 Region 3 03/25/08 3IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 03/25/08 4MO SPRINGFIELD HARTMAN & COMPANY INC 24-32684-01 3037732 Region 3 03/25/08 2PA PITTSBURGH YOUCHAK & YOUCHAK, INC. 37-28607-02 3034329 Region 1 03/25/08 4TX PALESTINE TECHCORR USA, LLC 42-29261-01 3037457 Region 4 03/25/08 4TX PLANO HOTWELL SERVICES, INC. 42-31298-02 3037730 Region 1 03/25/08 1TX PLANO HOTWELL SERVICES, INC. 42-31298-01 3037612 Region 1 03/25/08 4IN GARY BUCKO CONSTRUCTION COMPANY 13-26486-01 3033130 Region 3 03/26/08 5KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 03/26/08 4MO SEDALIA BOTHWELL REGIONAL HEALTH CENTER 24-16275-01 3010715 Region 3 03/26/08 4NJ PATERSON BARNERT HOSPITAL 29-17895-01 3013606 Region 1 03/26/08 5OH COLUMBUS BATTELLE MEMORIAL INSTITUTE SNM-7 7000008 Region 3 03/26/08 4PA TITUSVILLE SENSOR SERVICES, INC. 37-30981-01 3036780 Region 1 03/26/08 4SC COLUMBIA ENERGY SOLUTIONS, LLC 39-23004-01 3020159 Region 1 03/26/08 5VA FAIRFAX CARDIAC CARE ASSOCIATES, P.C. 45-25564-01 3035734 Region 1 03/26/08 4DE WILMINGTON ST. FRANCIS HOSPITAL, INC. 07-16862-01 3011759 Region 1 03/27/08 8MD MILLERSVILLE ARCADIS U.S., INC. 19-30785-01 3036156 Region 1 03/27/08 4MD SILVER SPRING COLLISON, HECTOR K., M.D. 19-30752-01 3036075 Region 1 03/27/08 4MO ASHLAND MID-AMERICA ISOTOPES, INC. 24-26241-01MD 3031896 Region 3 03/27/08 4NJ CRANFORD BRANCH RADIOGRAPHIC LABS., INC. 29-03405-02 3005291 Region 1 03/27/08 4

NY HORSEHEADS IMAGING AND SENSING TECHNOLOGY CORP 31-23721-01E 3030624 Headquarters 03/27/08 5PA ROYERSFORD UNITECH SERVICES GROUP, INC. 37-23341-01 3020934 Region 1 03/27/08 4PR HATO REY HATO REY X-RAY & IMAGING CENTER 52-31091-01 3037034 Region 1 03/27/08 5PR SAN JUAN SOIL & MATERIALS, INC. 52-19193-01 3017121 Region 1 03/27/08 4TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 03/27/08 4VA GLEN ALLEN SCHNABEL ENGINEERING, INC. 45-31292-01 3037593 Region 1 03/27/08 4VA MIDLOTHIAN BON SECOURS VA HEALTH SOURCE, INC 45-25187-01 3032638 Region 1 03/27/08 4VA RICHMOND CARDIOVAS. ASSOC. OF VIRGINIA, PC 45-31147-01 3037192 Region 1 03/27/08 4WV BECKLEY VECELLIO & GROGAN, INC. 47-19387-01 3017525 Region 1 03/27/08 4CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 03/28/08 9DE NEWARK PALERMO, FRANCIS A., M.D. 07-28780-01 3032886 Region 1 03/28/08 4HI AIEA PACIFIC TESTING SERVICES, INC. 53-29118-01 3034643 Region 4 03/28/08 3IN BEDFORD DUNN MEMORIAL HOSPITAL 13-17076-01 3012153 Region 3 03/28/08 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 03/28/08 4NJ PRINCETON PRINCETON HEALTHCARE SYSTEM 29-06750-01 3002489 Region 1 03/28/08 4PA NEW CUMBERLAND DEFENSE LOGISTICS AGENCY 37-30062-01 3033261 Region 1 03/28/08 4PA ROYERSFORD UNITECH SERVICES GROUP, INC. 37-23341-03 3037733 Region 1 03/28/08 1VA CHARLOTTESVILLE VIRGINIA, UNIVERSITY OF 45-00034-26 3003296 Region 1 03/28/08 4VA PORTSMOUTH CARDIAC DIAGNOSTIC&TREATMENT CENTER 45-25633-01 3036380 Region 1 03/28/08 4WA SPOKANE TAYLOR ENGINEERING INC 46-29250-01 3037404 Region 4 03/28/08 4WI APPLETON ASP, INC 48-23916-01E 3036779 Headquarters 03/28/08 5CA LAPALMA ARCO ENVIRONMENTAL REMEDIATION, LLC SNM-1993 7003078 Region 1 03/31/08 4CT DERBY GRIFFIN HOSPITAL 06-13905-01 3001300 Region 1 03/31/08 4CT WILTON BREITLING U.S.A. INC. 06-23863-02E 3034688 Headquarters 03/31/08 3DC WASHINGTON HOWARD UNIVERSITY 08-00386-19 3011063 Region 1 03/31/08 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 03/31/08 4HI WAIPAKU BOWERS + KUBOTA CONSULTING 53-23218-01 3020376 Region 4 03/31/08 4ID POCATELLO IDAHO STATE UNIVERSITY 11-27380-01 3032322 Region 4 03/31/08 4IN FORT WAYNE RADIATION ONCOLOGY ASSOCIATES 13-32551-01 3036814 Region 3 03/31/08 4IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 03/31/08 7IN LEBANON WITHAM MEMORIAL HOSPITAL 13-23331-01 3020926 Region 3 03/31/08 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 03/31/08 4IN ROCHESTER WOODLAWN HOSPITAL 13-20338-01 3018270 Region 3 03/31/08 4IN WABASH WABASH COUNTY HOSPITAL 13-18570-01 3013881 Region 3 03/31/08 4MD FREDERICK ECS MID-ATLANTIC, LLC 19-31242-01 3037455 Region 1 03/31/08 4MI MONROE MERCY MEMORIAL HOSPITAL 21-18816-01 3014210 Region 3 03/31/08 4NJ EDISON MENLO PARK MEDICAL GROUP 29-30809-01 3036233 Region 1 03/31/08 8NJ ENGLEWOOD CLIFFS CONOPCO, INC. 29-30984-01 3036785 Region 1 03/31/08 9NJ KENILWORTH SCHERING CORPORATION 29-00244-02 3005230 Region 1 03/31/08 7NJ NUTLEY MAGNETIC RESONANCE OF NEW JERSEY 29-30272-01 3034048 Region 1 03/31/08 5PA JEFFERSON LIONS MEDICAL CENTER 37-30623-01 3035648 Region 1 03/31/08 4PR SAN JUAN SAN PATRICIO MRI & CT CENTER 52-31166-01 3037226 Region 1 03/31/08 4SD SIOUX FALLS MED X RAY, P.C. 40-27480-01 3033335 Region 4 03/31/08 4VA BLACKSBURG VIRGINIA POLYTECH. INST.&STATE UNIV 45-09475-30 3011313 Region 1 03/31/08 4VA FOREST NYDREE FLOORING, LLC 45-11496-02 3033087 Region 1 03/31/08 4VA FRANKLIN FRANKLIN HOSPITAL CORPORATION 45-18103-01 3014475 Region 1 03/31/08 4VT ST. JOHNSBURY NORTHEASTERN VT REGIONAL HOSP., INC 44-16262-01 3010781 Region 1 03/31/08 4WV BECKLEY ALLIANCE HEALTH CARE SERVICES, INC. 47-25570-01 3035774 Region 1 03/31/08 4WV SOUTH CHARLESTON KANAWHA VALLEY HEART SPECIALISTS,IN 47-31223-01 3037413 Region 1 03/31/08 4

MI TROY TRANSCANADA 21-29258-01 3037442 Region 4 04/01/08 6MO ST. LOUIS THE BOEING COMPANY 24-02261-03 3005081 Region 3 04/01/08 7NJ NEW BRUNSWICK E. R. SQUIBB & SONS, LLC 29-00139-02 3005222 Region 1 04/01/08 7AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 04/02/08 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 04/02/08 4ID COEUR D'ALENE KOOTENAI MEDICAL CENTER 11-27307-01 3032264 Region 4 04/02/08 4IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 04/02/08 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 04/02/08 4IN INDIANAPOLIS PHOTON MEASUREMENTS PLUS 13-32533-01 3036648 Region 3 04/02/08 4MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 04/02/08 4MI LANSING CAPITAL CARDIOLOGY, P.C. 21-32677-01 3037572 Region 3 04/02/08 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 04/02/08 4VA PETERSBURG PETERSBURG HOSPITAL COMPANY, LLC 45-00317-02 3003301 Region 1 04/02/08 4IN INDIANAPOLIS CENTRAL INDIANA CANCER CENTERS 13-32241-01 3035383 Region 3 04/03/08 4IN KNOX STARKE MEMORIAL HOSPITAL 13-15399-02 3035485 Region 3 04/03/08 4MI KALAMAZOO BRONSON METHODIST HOSPITAL 21-13125-01 3002146 Region 3 04/03/08 4NJ NORTHFIELD NAZHA CANCER CENTER 29-31305-01 3037741 Region 1 04/03/08 2WV MORGANTOWN MONONGALIA GENERAL HOSPITAL 47-16259-01 3010683 Region 1 04/03/08 4IN MUNSTER BROWN, LORIN M., M.D., P.C. 13-32269-01 3035556 Region 3 04/04/08 4MD BELTSVILLE CAPITOL DEVELOPMENT DESIGN, INC. 19-30774-01 3036123 Region 1 04/04/08 4MO HANNIBAL CHESTER BROSS CONSTRUCTION 24-32098-01 3034750 Region 3 04/04/08 3MO HANNIBAL HANNIBAL CLINIC OPERATIONS, LLC 24-32619-01 3037200 Region 3 04/04/08 4NJ RED BANK RIVERVIEW MEDICAL CENTER 29-09701-01 3002522 Region 1 04/05/08 4CT TORRINGTON CHARLOTTE HUNGERFORD HOSPITAL 06-08349-04 3009293 Region 1 04/07/08 4DE WILMINGTON PAPASTAVROS' ASSOC MED IMAGING, LLC 07-16529-01 3011379 Region 1 04/07/08 4MO HANNIBAL HANNIBAL REGIONAL HOSPITAL 24-18988-01 3017616 Region 3 04/07/08 4MO ST. LOUIS SEILER INSTRUMENT & MANUF. CO.,INC. 24-24451-01 3028598 Region 3 04/07/08 4MT BUTTE ST. JAMES HEALTHCARE 25-13173-02 3012143 Region 4 04/07/08 4MT HAMILTON HEALTH & HUMAN SERVICES, DEPT. OF 25-01203-01 3005167 Region 4 04/07/08 4PR SAN JUAN S & R ENGINEERING S.E. 52-30913-01 3036569 Region 1 04/07/08 4VA ALEXANDRIA CKI & ASSOCIATES, INC. 45-31306-01 3037742 Region 1 04/07/08 2VA BLUEFIELD JAVED CARDIAC CENTER, PLLC 45-31100-01 3037085 Region 1 04/07/08 4IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 04/08/08 4IN RENSSELAER JASPER COUNTY HOSPITAL 13-26527-01 3033299 Region 3 04/08/08 4IN RUSHVILLE RUSH MEMORIAL HOSPITAL 13-32145-01 3034900 Region 3 04/08/08 4IN SEYMOUR JACKSON COUNTY SCHNECK MEM. HOSP. 13-05605-01 3001622 Region 3 04/08/08 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 04/08/08 4MI GRAYLING MERCY HEALTH SERVICES 21-16489-01 3011125 Region 3 04/08/08 4MI KALAMAZOO KALAMAZOO CARDIOLOGY, P.C. 21-24540-01 3028802 Region 3 04/08/08 4MO BUTLER BATES COUNTY MEMORIAL HOSPITAL 24-18740-01 3014114 Region 3 04/08/08 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 04/08/08 4MO ELLISVILLE ALL TYPE EXCAVATING 24-32629-01 3037317 Region 3 04/08/08 4MO FLORISSANT METRO CARDIOVASCULAR DIAGNOSTICS 24-32636-01 3037587 Region 3 04/08/08 4MO SPRINGFIELD NUCLEAR DIAGNOSIS, INC. 24-17561-01 3012966 Region 3 04/08/08 4MO ST. LOUIS BRUCKER ENGINEERING, LTD. 24-32076-01 3034708 Region 3 04/08/08 3MO ST. LOUIS CURATORS OF THE UNIVERSITY OF MO 24-00513-38 3032694 Region 3 04/08/08 4MO WILDWOOD MARIAN MEDICAL SERVICES, LLC 24-29248-01 3037399 Region 4 04/08/08 8NJ PERTH AMBOY RARITAN BAY MEDICAL CENTER 29-11935-01 3002539 Region 1 04/08/08 4NJ WARREN SMITHS DETECTION INC. 29-28620-01 3032123 Region 1 04/08/08 4

NJ WARREN SMITHS DETECTION INC. 29-28620-02G 3032124 Region 1 04/08/08 4TX PLANO HOTWELL SERVICES, INC. 42-31298-01 3037612 Region 1 04/08/08 4WV DRY FORK NELSON-MOOK, TAMMY 47-25608-01 3036116 Region 1 04/08/08 5WV MADISON BOONE MEMORIAL HOSPITAL 47-31291-01 3037592 Region 1 04/08/08 4WY CASPER HIGH COUNTRY FABRICATION 49-29300-01 3037748 Region 4 04/08/08 2DE NEWARK CARDIOLOGY PHYSICIANS, P.A. 07-30713-01 3035921 Region 1 04/09/08 4DE WILMINGTON E. I. DU PONT DE NEMOURS & CO. INC 07-00455-27 3003859 Region 1 04/09/08 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-14MD 3032951 Region 1 04/09/08 4MO ST. LOUIS MALLINCKRODT, INC. 24-04206-15MD 3032952 Region 1 04/09/08 4OK MUSKOGEE INTERIOR, DEPARTMENT OF THE 35-15239-02 3030406 Region 4 04/09/08 4VT BRATTLEBORO BRATTLEBORO MEMORIAL HOSPITAL 44-13760-01 3003294 Region 1 04/09/08 4DE NEWARK DELAWARE, UNIVERSITY OF 07-01579-19 3010925 Region 1 04/10/08 4KY PADUCAH U. S. ENRICHMENT CORP. - PADUCAH GDP-1 7007001 Headquarters 04/10/08 3MI JACKSON ALLEGIANCE HEALTH 21-00258-06 3001990 Region 3 04/10/08 4MI SAGINAW MICHIGAN CARDIOVASCULAR INSTITUTE 21-26447-01 3032923 Region 3 04/10/08 4MO FLORISSANT ADVANCED MEDICAL TESTING SYS., INC. 24-25953-01 3030735 Region 3 04/10/08 4MO ST. LOUIS HEART HEALTH CENTER, THE 24-26530-01 3033709 Region 3 04/10/08 4NJ NORTH BRUNSWICK NOVO NORDISK, INC. 29-31105-01 3037092 Region 1 04/10/08 4NY WATERVLIET ARMY, DEPARTMENT OF THE 31-07595-02 3015089 Region 1 04/10/08 4OH PIKETON U. S. ENRICHMENT CORP. - PORTSMOUTH GDP-2 7007002 Headquarters 04/10/08 3SC CHARLESTON COMMERCE, DEPARTMENT OF 39-19399-02 3017547 Region 1 04/10/08 4SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 04/10/08 4VA WINCHESTER SELMA MEDICAL ASSOCIATES 45-25526-01 3035423 Region 1 04/10/08 4WV BLUEFIELD FOUR SEASONS NUCLEAR MEDICINE,PLLC 47-25485-01 3035217 Region 1 04/10/08 4CT WALLINGFORD BRISTOL-MYERS SQUIBB PRI 06-27843-02 3029266 Region 1 04/11/08 7IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 04/11/08 4MI BLOOMFIELD HILLS KATBI, FUAD F., M.D., F.A.C.C. 21-32399-01 3036024 Region 3 04/11/08 4MI WARREN MACOMB COMMUNITY COLLEGE 21-32692-01 3037745 Region 3 04/11/08 2MO MARSHALL FITZGIBBON HOSPITAL 24-32668-01 3037530 Region 3 04/11/08 4CT NEW BRITAIN THE HOSPITAL OF CENTRAL CT 06-02388-01 3001250 Region 1 04/14/08 4DE NEWARK SIEMENS HEALTHCARE DIAGNOSTICS INC. 07-30325-01 3034196 Region 1 04/14/08 4HI HONOLULU GRACE PACIFIC CORPORATION 53-21273-01 3020138 Region 4 04/14/08 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 04/14/08 4KS OLATHE TERRACON CONSULTANTS, INC. 15-27070-01 3032176 Region 4 04/14/08 4MI ESCANABA ESCANABA PAPER COMPANY 21-17630-01 3013087 Region 3 04/14/08 4MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 04/14/08 4NJ EATONTOWN HEART CENTER (THE) 29-30763-01 3036098 Region 1 04/14/08 4NJ MOUNT HOLLY VIRTUA MEML. HOSP. OF BURLINGTON CO 29-17610-01 3013049 Region 1 04/14/08 4OH COLUMBUS STANTEC CONSULTING SERVICES INC. 34-26431-02 3035088 Region 1 04/14/08 4VA FAIRFAX INOVA FAIR OAKS HOSPITAL 45-24876-01 3029615 Region 1 04/14/08 4WA SPOKANE INLAND CARDIOLOGY ASSOCIATES PS 11-27645-01 3035234 Region 4 04/14/08 4WY LARAMIE IVINSON MEMORIAL HOSPITAL 49-15978-01 3010133 Region 4 04/14/08 4IN GRIFFITH WEAVER BOOS CONSULTANTS, LLC 13-26305-01 3032137 Region 3 04/15/08 4MI ROYAL OAK SYNERGY MOBILE IMAGING, LLC 21-32673-01 3037551 Region 3 04/15/08 4MI SOUTHFIELD V. C. CONSULTING, LLC. 21-32596-01 3037038 Region 3 04/15/08 4MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 04/15/08 4MO LEXINGTON MIDWEST DIVISION - LRHC, LLC 24-26183-01 3031699 Region 3 04/15/08 4NJ SECAUCUS PANASONIC CORP OF NORTH AMERICA 29-27907-01E 3029563 Headquarters 04/15/08 4NY NEW YORK RICHEMONT NORTH AMERICA, INC. 31-23847-01E 3034133 Headquarters 04/15/08 4

AK ANCHORAGE EMC ENGINEERING LLC 50-29284-01 3037609 Region 4 04/16/08 4MI ISHPEMING BELL MEMORIAL HOSPITAL 21-02037-03 3013856 Region 3 04/16/08 4MT BOZEMAN QUANTEL USA 25-27639-01 3035151 Region 4 04/16/08 4NJ MONMOUTH JUNCTION SIGNUM BIOSCIENCES, INC. 29-30906-01 3036545 Region 1 04/16/08 9NJ SOUTH PLAINFIELD AGARWALA, AJAY, M.D. 29-31131-01 3037144 Region 1 04/16/08 4NV LAS VEGAS UNERTL OPTICAL COMPANY, INC. 27-23901-01E 3036310 Headquarters 04/16/08 4VA FOREST NYDREE FLOORING, LLC 45-11496-02 3033087 Region 1 04/16/08 3VA ROANOKE LANFORD BROTHERS COMPANY 45-31307-01 3037744 Region 1 04/16/08 2AK ANCHORAGE KAKIVIK ASSET MANAGEMENT, LLC 50-27667-01 3035371 Region 4 04/17/08 4LA COVINGTON CHEVRON U.S.A. INC 17-29267-01 3037496 Region 4 04/17/08 8MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SNM-1649 7002302 Region 1 04/17/08 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SUB-834 4007354 Region 1 04/17/08 4MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-00294-19 3004523 Region 1 04/17/08 4MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-00294-23 3011901 Region 1 04/17/08 4MI DETROIT HENRY FORD HOSPITAL 21-04109-16 3002043 Region 3 04/17/08 4MO SAINT LOUIS BASILICO ENGINEERING INC 24-32693-01 3037746 Region 3 04/17/08 2NJ JERSEY CITY AMERICAN IMAGING OF JERSEY CITY 29-30425-01 3034621 Region 1 04/17/08 5PA WASHINGTON TEI ANALYTICAL SERVICES, INC. 37-28004-01 3029882 Region 1 04/17/08 4TX HOUSTON HALLIBURTON ENERGY SERVICES, INC. 42-01068-07 3006392 Region 4 04/17/08 4AK JUNEAU BARTLETT REGIONAL HOSPITAL 50-17686-01 3013158 Region 4 04/18/08 4ID POCATELLO DIAGNOSTIC IMAGING SERVICE OF IDAHO 11-34221-01 3036948 Region 4 04/18/08 4IN MUNSTER HAMMOND CLINIC 13-16680-01 3011477 Region 3 04/18/08 4IN SOUTH BEND CARDIOLOGY ASSOCIATES, INC. 13-32580-01 3036946 Region 3 04/18/08 4MI UTICA WASHINGTON CENTER IMAGING SERV.,LLC 21-32512-01 3036576 Region 3 04/18/08 4PA ELDERTON TITAN WIRELINE SERVICES, INC. 37-23410-01 3021037 Region 1 04/18/08 4VA ANNANDALE FAIRFAX HEART ASSOCIATES, PC 45-30978-01 3036772 Region 1 04/18/08 4CT BRIDGEPORT CARDIOLOGY PHYSICIANS, PC 06-30769-01 3036113 Region 1 04/21/08 4CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 04/21/08 4HI WAILUKU, MAUI MAUI MEMORIAL MEDICAL CENTER 53-13519-01 3003561 Region 4 04/21/08 4IN EVANSVILLE WELBORN CLINIC 13-32371-01 3035919 Region 3 04/21/08 4MD LUKE LUKE PAPER COMPANY 19-00373-02 3004525 Region 1 04/21/08 4MI JACKSON CONSUMERS ENERGY COMPANY 21-08606-03 3004868 Region 3 04/21/08 4MI JACKSON CONSUMERS ENERGY COMPANY 21-08606-10 3018031 Region 3 04/21/08 4MI JACKSON CONSUMERS ENERGY COMPANY 21-18784-01 3014167 Region 3 04/21/08 4MI KENTWOOD MICHIGAN MEDICAL, P.C. 21-32410-01 3036057 Region 3 04/21/08 4NJ NEWARK NEWARK BETH ISRAEL MEDICAL CENTER 29-00102-07 3020802 Region 1 04/21/08 4TX HOUSTON HALLIBURTON ENERGY SERVICES, INC. 42-01068-07 3006392 Region 4 04/21/08 4TX MIDLAND E&P WIRELINE SERVICES LLP 17-29242-01 3037364 Region 4 04/21/08 4VA PORTSMOUTH MARYVIEW MEDICAL CENTER 45-10831-02 3003347 Region 1 04/21/08 4WY CASPER MCMURRY READY MIX CO. 49-26916-01 3030342 Region 4 04/21/08 4AK FAIRBANKS QUALITY INSPECTION & TESTING 50-29038-01 3032546 Region 4 04/22/08 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 04/22/08 8IN BLOOMINGTON SIRA IMAGING CENTER, L.L.C. 13-24646-02 3035415 Region 3 04/22/08 4IN TERRE HAUTE TERRE HAUTE REGIONAL HOSPITAL 13-09649-02 3009540 Region 3 04/22/08 4MI MUSKEGON HACKLEY HOSPITAL 21-04125-01 3002044 Region 3 04/22/08 4MO ST. CHARLES ST. JOSEPH HEALTH CENTER 24-15159-01 3008664 Region 3 04/22/08 4MO WEST PLAINS OZARKS MEDICAL CENTER 24-18733-01 3014280 Region 3 04/22/08 4MT LIVINGSTON LIVINGSTON MEMORIAL HOSPITAL 25-27450-01 3032948 Region 4 04/22/08 8WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 04/22/08 4

AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 04/23/08 4IN ANDERSON HEART PARTNERS OF INDIANA, LLC. 13-32537-01 3036670 Region 3 04/23/08 4IN BLOOMINGTON PLIANT CORPORATION 13-32090-01 3034732 Region 3 04/23/08 3MI CHEBOYGAN COMMUNITY MEMORIAL HOSPITAL 21-20250-01 3019514 Region 3 04/23/08 4MI MOUNT CLEMENS MOUNT CLEMENS REGIONAL MEDICAL CTR. 21-04080-01 3002040 Region 3 04/23/08 4NC MONROE YALE SECURITY, INC. 32-23499-01E 3022268 Headquarters 04/23/08 5NJ TOMS RIVER OCEAN HEART IMAGING 29-30003-01 3033000 Region 1 04/23/08 4DC WASHINGTON CAPITAL CARDIOLOGY CONSULTANTS,P.C. 08-30727-01 3035983 Region 1 04/24/08 8IN NEW ALBANY FLOYD MEMORIAL HOSPITAL 13-12371-01 3001659 Region 3 04/24/08 4NJ PLAINFIELD HUSAIN, SALEEM, M.D. 29-30684-01 3035846 Region 1 04/24/08 4PA BALA CYNWYD ARNOLD, WAYNE V., D.O. 37-28333-01 3030949 Region 1 04/24/08 4VA PORTSMOUTH CARDIOVASCULAR SPECIALISTS, INC. 45-25377-01 3034295 Region 1 04/24/08 4IN ELKHART ELKHART GENERAL HOSPITAL 13-18879-01 3017305 Region 3 04/25/08 4IN FORT WAYNE BALTES CARDIOLOGY 13-32694-01 3037753 Region 3 04/25/08 2MI AUBURN DOW CORNING CORPORATION 21-08362-08 3004858 Region 3 04/25/08 4MI DETROIT DMC/SINAI-GRACE HOSPITAL 21-00299-04 3001992 Region 3 04/25/08 4MI PETOSKEY THE CARDIAC INSTITUTE 21-32345-01 3035824 Region 3 04/25/08 4MO CAPE GIRARDEAU LONE STAR INDUSTRIES, INC. 24-26333-01 3032408 Region 3 04/25/08 4MO SEDALIA BOTHWELL REGIONAL HEALTH CENTER 24-16275-01 3010715 Region 3 04/25/08 4MO ST. LOUIS BALLAS OUTPATIENT SURGERY CTR.,L.P. 24-32139-01 3034890 Region 3 04/25/08 4NJ NEW BRUNSWICK JOHNSON & JOHNSON 29-00206-07 3011969 Region 1 04/25/08 4VA LEESBURG LOUDOUN HOSPITAL CENTER 45-16806-01 3011672 Region 1 04/25/08 4DE EDGE MOOR E. I. DU PONT DE NEMOURS & CO., INC 07-00455-29 3003861 Region 1 04/28/08 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 04/28/08 4ID BOISE ST. ALPHONSUS REG. MEDICAL CENTER 11-27306-01 3032263 Region 4 04/28/08 4ID COEUR D'ALENE KOOTENAI MEDICAL CENTER 11-27307-01 3032264 Region 4 04/28/08 4IN TERRE HAUTE INDUSTRIAL MAINTENANCE ENG., INC. 13-32049-01 3034598 Region 3 04/28/08 3MD SILVER SPRING HEALTH & HUMAN SERVICES, DEPT. OF 19-07538-05 3031689 Region 1 04/28/08 4MO ST. LOUIS ST. ANTHONY'S MEDICAL CENTER 24-01041-04 3010108 Region 3 04/28/08 4SD CHAMBERLAIN CORE ENGINEERING & CONSULTING LLC 40-29299-01 3037747 Region 4 04/28/08 2UT DRAPER BALLARD MEDICAL PRODUCTS 43-23865-01E 3034969 Headquarters 04/28/08 4VA FREDERICKSBURG MARY WASHINGTON HOSPITAL 45-00935-02 3008082 Region 1 04/28/08 4WV INSTITUTE BAYER CROPSCIENCE LP 47-04373-01 3006663 Region 1 04/28/08 4CT HARTFORD CENTRAL CONN. CARDIOLOGISTS, LLC 06-27909-01 3029568 Region 1 04/29/08 4IN GOSHEN GOSHEN GENERAL HOSPITAL 13-18845-01 3014254 Region 3 04/29/08 4MI BURTON CONSTRUCTION TESTING SERVICES 21-18680-01 3014031 Region 3 04/29/08 4MI TRAVERSE CITY PHARMALOGIC MICHIGAN, L.L.C. 21-32190-01MD 3035125 Region 3 04/29/08 4MO HANNIBAL JAMES E. CARY CANCER CENTER 24-32681-01 3037750 Region 3 04/29/08 2MO ROLLA Missouri University of Science and Technology 24-00513-40 3032692 Region 3 04/29/08 7NJ CARLSTADT NEW JERSEY INSTITUTE OF RADIOLOGY 29-31119-01 3037113 Region 1 04/29/08 4NJ SOUTH BOUND BROOK MELICK-TULLY & ASSOCIATES, PC 29-20773-01 3022057 Region 1 04/29/08 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 04/29/08 9WY CASPER ENERFLEX ENERGY SYSTEMS (WY) INC 49-29253-01 3037416 Region 4 04/29/08 4ID FRUITLAND BASIC ENGINEERING PC 11-29251-01 3037409 Region 4 04/30/08 4NJ NEWARK ST. MICHAEL'S MEDICAL CENTER, INC. 29-06759-01 3002490 Region 1 04/30/08 4VA SALEM LEWIS-GALE PHYSICIANS, LLC 45-24869-01 3029528 Region 1 04/30/08 4VA SUFFOLK BLAIR BROTHERS, INC. (THE) 45-24972-01 3030426 Region 1 04/30/08 4DC WASHINGTON MEDICAL FACULTY ASSOCIATES 08-31160-01 3037218 Region 1 05/01/08 8MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 05/01/08 4

MO ST. LOUIS SAINT LOUIS CONNECTCARE 24-24518-01 3028715 Region 3 05/01/08 4PA BRIDGEPORT APPLIED TESTING & GEOSCIENCES, LLC 37-30701-02 3037749 Region 1 05/01/08 1VA NEWPORT NEWS DILON TECHNOLOGIES, INC. 45-31175-01 3037310 Region 1 05/01/08 4CA CYPRESS USHIO AMERICA, INC. 3037752 Headquarters 05/02/08 2CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 05/02/08 8IN WHITING BP PRODUCTS NORTH AMERICA, INC. 13-00155-12 3004326 Region 3 05/02/08 4NJ FAIRFIELD ENVIRONMENTAL&GEOTECH.SVCS,LLC(EGS) 29-31256-01 3037495 Region 1 05/02/08 5VA BIG STONE GAP LANE GROUP (THE) 45-31308-01 3037751 Region 1 05/02/08 2VA WARRENTON FAUQUIER HOSPITAL 45-19484-01 3017773 Region 1 05/02/08 4LA BROUSSARD INTEGRATED PRODUCTION SERVICES LLC 17-27763-01 3036382 Region 4 05/03/08 4AZ PHOENIX HEALTH & HUMAN SERVICES, DEPT. OF 02-13990-01 3001211 Region 4 05/05/08 4CT WATERFORD MISTRAS GROUP, INC. 06-30317-01 3034177 Region 1 05/05/08 4ID BOISE IDAHO, STATE OF,TRANSPORTATION DEPT 11-27076-01 3032230 Region 4 05/05/08 4MI NOVI NATIONAL DIAGNOSTIC SERVICE, LLC. 21-32432-01 3036165 Region 3 05/05/08 4MT BUTTE ST. JAMES HEALTHCARE 25-13173-02 3012143 Region 4 05/05/08 4NJ BORDENTOWN CERTIFIED TESTING LABS., INC. 29-14150-01 3012145 Region 1 05/05/08 4NJ KENDALL PARK HOPEWELL RADIOLOGY GROUP, L.P. 29-20974-01 3022173 Region 1 05/05/08 4NJ LAKEWOOD KIMBALL MEDICAL CENTER 29-14017-01 3001980 Region 1 05/05/08 4NJ NUTLEY SUPERIOR MEDICAL DIAGNOSTICS II,LLC 29-30730-01 3035993 Region 1 05/05/08 4VA ALEXANDRIA INOVA ALEXANDRIA HOSPITAL 45-09358-02 3003335 Region 1 05/05/08 4VA HAMPTON SENTARA CAREPLEX HOSPITAL 45-09087-01 3003331 Region 1 05/05/08 4VA LURAY PAGE MEMORIAL HOSPITAL 45-31309-01 3037754 Region 1 05/05/08 2VA RIPPLEMEAD CHEMICAL LIME COMPANY OF VA, INC 45-24811-01 3028945 Region 1 05/05/08 4WV SUMMERSVILLE NICHOLAS ENERGY CO. 47-25566-01 3035744 Region 1 05/05/08 4DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 05/06/08 4IL ROCK ISLAND ARMY, DEPARTMENT OF THE 12-00722-06 3013027 Region 3 05/06/08 4IN CARMEL CENTER FOR DIAGNOSTIC IMAGING 13-32194-01 3035142 Region 3 05/06/08 4IN INDIANAPOLIS NORTHWEST RADIOLOGY NETWORK 13-32258-01 3035395 Region 3 05/06/08 4IN MICHIGAN CITY ST. ANTHONY MEMORIAL HEALTH CENTERS 13-13144-02 3009928 Region 3 05/06/08 4IN NOBLESVILLE RIVERVIEW HOSPITAL 13-16286-01 3010729 Region 3 05/06/08 4MI ISHPEMING TILDEN MINING COMPANY L.C. 21-26748-01 3034221 Region 3 05/06/08 4MI PALMER EMPIRE IRON MINING PARTNERSHIP 21-03076-01 3004814 Region 3 05/06/08 4MI ROYAL OAK RODOLFO D. FARHY/M.D/FACC/FAHA,PLLC 21-32564-01 3036896 Region 3 05/06/08 4MO BRIDGETON SSM DEPAUL HEALTH CENTER 24-02490-03 3002308 Region 3 05/06/08 4MO WEST PLAINS OZARKS MEDICAL CENTER 24-18733-01 3014280 Region 3 05/06/08 4OH CANTON ALLIANCE HEALTH CARE SERVICES, INC. 34-26286-02 3035070 Region 3 05/06/08 4WY CASPER DBI, INC. 3037755 Region 4 05/06/08 1WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 05/06/08 4DE NEWARK GRUBBS, DAVID S., M.D. 07-31076-01 3036998 Region 1 05/07/08 8FL GAINESVILLE FLORIDA, UNIVERSITY OF SNM-50 7000049 Region 1 05/07/08 5MI ADRIAN EMMA L. BIXBY MEDICAL CENTER 21-03194-01 3002027 Region 3 05/07/08 4MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 05/07/08 4MO COLUMBIA BOONE HOSPITAL CENTER 24-01565-01 3002304 Region 3 05/07/08 4VA LYNCHBURG CENTRA 45-02207-01 3003309 Region 1 05/07/08 4VT WATERBURY VERMONT TESTING & CONSULTANTING COR 44-28180-02 3036475 Region 1 05/07/08 4DC WASHINGTON PROVIDENCE HOSPITAL 08-01728-01 3001316 Region 1 05/08/08 4HI HONOLULU HONOLULU, CITY & CTY. OF 53-16592-01 3011294 Region 4 05/08/08 4IN FORT WAYNE MEDICAL GROUP OF FORT WAYNE 13-32106-01 3034778 Region 3 05/08/08 3MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-21 3037773 Region 1 05/08/08 1

MI EAST LANSING MICHIGAN STATE UNIVERSITY 21-00021-29 3000806 Region 3 05/08/08 4MI PARMA JANX INTEGRITY GROUP 21-16560-01 3011772 Region 3 05/08/08 4MI ROCHESTER CRITTENTON HOSPITAL 21-13562-01 3002157 Region 3 05/08/08 4MI SAULT STE. MARIE TESTER CONSTRUCTION INSPECTION SRVC 21-32097-01 3034748 Region 3 05/08/08 3NJ BELLMAWR UNDERWOOD ENGINEERING COMPANY,INC. 29-23425-01 3021053 Region 1 05/08/08 4NJ BRICK OCEAN MEDICAL CENTER 29-20690-01 3020725 Region 1 05/08/08 4VA CHRISTIANSBURG NEW RIVER VALLEY HEART CLINIC,LLC 45-25623-01 3036249 Region 1 05/08/08 4VA TROUTVILLE ROANOKE CEMENT COMPANY 45-25426-01 3034657 Region 1 05/08/08 3AK PALMER MARK HANSEN, P.E. 50-23283-02 3033311 Region 4 05/09/08 4IN MERRIVILLE METHODIST HOSPITAL OF GARY, INC. 13-16558-01 3011234 Region 3 05/09/08 4MI KALAMAZOO BRONSON METHODIST HOSPITAL 21-13125-01 3002146 Region 3 05/09/08 4MI PETOSKEY VISCONTI IMAGING & VEIN INST PLLC 21-32695-01 3037756 Region 3 05/09/08 2NJ NORTH ARLINGTON NORTH ARLINGTON CARDIOL. ASSOCS. PA 29-30398-01 3034485 Region 1 05/09/08 4VA CHANTILLY QUEST DIAGNOSTICS NICHOLS INSTITUTE 45-13936-01 3003366 Region 1 05/09/08 4WV DUNLOW ARGUS ENERGY WV, L.L.C. 47-25543-01 3035574 Region 1 05/09/08 4WV ELKINS DAVIS MEMORIAL HOSPITAL 47-24864-01 3029484 Region 1 05/09/08 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 05/12/08 8IL WARRENVILLE EXELON GENERATION CO, LLC SFGL-44 7200070 Headquarters 05/12/08 1MI ALPENA R. S. SCOTT ASSOCIATES, INC. 21-18504-01 3013803 Region 3 05/12/08 3MI MUSKEGON HACKLEY HOSPITAL 21-04125-01 3002044 Region 3 05/12/08 4MI NEWPORT DETROIT EDISON CO 7200071 Headquarters 05/12/08 1MI ROCHESTER HILLS ACADEMIC CARDIOLOGY ASSOCIATES, P.C 21-32228-02 3035278 Region 3 05/12/08 4MO JEFFERSON CITY CAPITAL REGION MEDICAL CENTER 24-12699-01 3002375 Region 3 05/12/08 4NJ CHERRY HILL ASSOCIATED CARDIOVASC. CONSULT.,P.A 29-30514-01 3034996 Region 1 05/12/08 4NY ONTARIO CONSTELLATION ENERGY NUCLEAR GROUP SFGL-45 7200067 Headquarters 05/12/08 1OH PERRY FIRST ENERGY NUCLEAR OPERATING CO. SFGL-51 7200069 Headquarters 05/12/08 1SD ABERDEEN SCHMUCKER, PAUL, NOHR & ASSOC.,INC. 40-27560-01 3034421 Region 4 05/12/08 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 05/12/08 4WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 05/12/08 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 05/13/08 4IN TERRE HAUTE UNION HOSPITAL, INC. 13-16457-01 3011072 Region 3 05/13/08 4MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 05/13/08 4MN ST. PAUL 3M COMPANY 22-00057-61 3014999 Region 3 05/13/08 4MO BELTON MIDWEST DIVISION - RBH, LLC 24-24405-01 3018606 Region 3 05/13/08 4MO JEFFERSON CITY CENTRAL MISSOURI CARDIOLOGY, P.C. 24-32441-01 3036211 Region 3 05/13/08 4MO ST. LOUIS ST. JOHN'S MERCY HEART & VASCULAR 24-32420-01 3036126 Region 3 05/13/08 4VA PULASKI PULASKI COMMUNITY HOSPITAL 45-21206-01 3019931 Region 1 05/13/08 4WY CODY WEST PARK HOSPITAL 49-18230-01 3014695 Region 4 05/13/08 8CA VISTA SCIENCE APPLICATIONS INT'L CORP 04-27788-01 3036667 Region 4 05/14/08 4CT STAMFORD HEART PHYSICIANS (THE) 06-30571-01 3035382 Region 1 05/14/08 4ID LEWISTON CLEARWATER PAPER CORPORATION 11-27075-01 3032229 Region 4 05/14/08 4IN FORT WAYNE ALLEN COUNTY CARDIOLOGY 13-32243-01 3035340 Region 3 05/14/08 4IN INDIANAPOLIS CENTRAL INDIANA CANCER CENTERS 13-32241-01 3035383 Region 3 05/14/08 4MI FLINT HURLEY MEDICAL CENTER 21-00338-02 3001993 Region 3 05/14/08 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-10MD 3029675 Region 3 05/14/08 4PR PONCE CARIBBEAN IMAGING&RAD TRMT CTR, INC 52-31253-01 3037488 Region 1 05/14/08 4TX SUGAR LAND DRAEGER SAFETY, INC. 42-23903-01E 3036289 Headquarters 05/14/08 4DE WILMINGTON AGILENT TECHNOLOGIES, INC. 07-28762-01 3032792 Region 1 05/15/08 4IN FORT WAYNE ST. JOSEPH HEALTH SYSTEM LLC. 13-00418-02 3001581 Region 3 05/15/08 4

MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 05/15/08 4MO EXCELSIOR SPRINGS EXCELSIOR SPRINGS MEDICAL CENTER 24-32234-01 3035302 Region 3 05/15/08 4MO SPRINGFIELD HARTMAN & COMPANY INC 24-32684-01 3037732 Region 3 05/15/08 4NJ PICATINNY ARSENAL ARMY, DEPARTMENT OF THE 29-00047-02 3005215 Region 1 05/15/08 4NJ PRINCETON LAUREATE PHARMA, INC. 29-21169-01 3019868 Region 1 05/15/08 4NJ TOMS RIVER COMMUNITY MEDICAL CENTER 29-09806-03 3012158 Region 1 05/15/08 4PA KING OF PRUSSIA PENNONI ASSOCIATES INC. 37-17637-02 3017570 Region 1 05/15/08 4VA HERNDON RADIOLOGY SERVICES OF NORTHERN VA 45-31125-02MD 3037208 Region 1 05/15/08 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 05/15/08 4MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-00294-19 3004523 Region 1 05/16/08 4NJ EDISON JOHN F. KENNEDY MEDICAL CENTER 29-12611-01 3002555 Region 1 05/16/08 4NJ GLEN RIDGE MAGNUS IMAGING 29-30595-01 3035554 Region 1 05/16/08 4NJ IRVINGTON METROPOLITAN CARDIOVASCULAR CENTER 29-31310-01 3037759 Region 1 05/16/08 2NJ PISCATAWAY GE HEALTHCARE BIO-SCIENCES CORP. 29-30431-01 3034647 Region 1 05/16/08 3TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 05/16/08 4VA ARLINGTON VIRGINIA HOSPITAL CENTER ARLINGTON 45-01099-01 3003303 Region 1 05/16/08 4VA CULPEPER BLUE RIDGE CARDIOVAS. ASSOC., INC 45-30991-01 3036826 Region 1 05/16/08 4VA VIENNA CARDIOVASCULAR GROUP (THE) 45-25533-01 3035466 Region 1 05/16/08 4VA WINCHESTER HEART&VASCULAR INST.OFWINCHESTER,LL 45-31300-01 3037621 Region 1 05/16/08 4DC WASHINGTON UNITED STATES CAPITOL POLICE 08-30729-01 3035991 Region 1 05/19/08 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 05/19/08 4IN TERRE HAUTE PROVIDENCE MEDICAL GROUP 13-32192-01 3035131 Region 3 05/19/08 4MI AUBURN HILLS MICHIGAN INTERNAL MED.&CARDIOLOGY 21-32376-01 3035953 Region 3 05/19/08 4MI KALAMAZOO ADVANCED CARDIAC HEALTH CARE 21-26784-01 3034402 Region 3 05/19/08 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 05/19/08 4MT HAMILTON GLAXOSMITHKLINE BIOLOGICALS - 25-19852-01 3019324 Region 4 05/19/08 4PR CAGUAS NUSCAN CSP 52-17273-01 3012483 Region 1 05/19/08 4PR CAYEY BECTON DICKINSON CARIBE, LTD. 52-21502-01 3020875 Region 1 05/19/08 9WY WRIGHT THUNDER BASIN COAL COMPANY, L.L.C. 49-19694-01 3019109 Region 4 05/19/08 4ID BURLEY CASSIA REGIONAL MEDICAL CENTER 11-27393-01 3032333 Region 4 05/20/08 4IL BUFFALO GROVE ECS ILLINOIS, LLC 12-32696-01 3037757 Region 3 05/20/08 2IN CROWN POINT BROGAN PHARMACEUTICALS 13-32662-01 3037503 Region 3 05/20/08 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 05/20/08 4IN INDIANAPOLIS INDIANA HEART HOSPITAL 13-24834-01 3029663 Region 3 05/20/08 4MI BLOOMFIELD HILLS CARDIOLOGY AND VASCULAR ASSOCIATES 21-32177-01 3035016 Region 3 05/20/08 4MI GARDEN CITY MIDWEST CARDIOLOGY ASSOCIATES 21-32502-01 3036540 Region 3 05/20/08 4MI PONTIAC CARDIOVASCULAR CONSULTANTS MI, P.C. 21-32424-01 3036130 Region 3 05/20/08 5MI SOUTHFIELD V. C. CONSULTING, LLC. 21-32596-01 3037038 Region 3 05/20/08 4MI TROY G2 CONSULTING GROUP, LLC 21-26593-01 3033590 Region 3 05/20/08 4ND BISMARCK BASIN ELECTRIC POWER COOPERATIVE 33-18224-01 3014682 Region 4 05/20/08 4NJ CAMDEN CORIELL INSTITUTE FOR MEDICAL RES. 29-11811-01 3002537 Region 1 05/20/08 4VA FREDRICKSBURG PRATT MEDICAL CENTER 45-25552-01 3035674 Region 1 05/20/08 4VA RICHLANDS CLINCH VALLEY PHYSICIANS, INC. 45-31311-01 3037763 Region 1 05/20/08 2WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 3037758 Region 3 05/20/08 2AK ANCHORAGE ALASKA HEART INSTITUTE, LLC 50-29111-01 3034474 Region 4 05/21/08 8CA SAN DIEGO SABIA, INC. 11-27727-01 3035997 Region 4 05/21/08 4DC WASHINGTON HOMELAND SECURITY, DEPARTMENT OF 08-17447-01 3012771 Region 1 05/21/08 4DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 05/21/08 4MI ANN ARBON AASTROM BIOSCIENCES 21-26519-01 3033266 Region 3 05/21/08 4

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WV MORGANTOWN MONONGALIA GENERAL HOSPITAL 47-16259-01 3010683 Region 1 06/02/08 4WY THERMOPOLIS HOT SPRINGS COUNTY MEMORIAL HOSP. 49-26949-01 3030651 Region 4 06/02/08 8CO GREENWOOD PLAZA POWERTECH(USA)INC 05-29246-01 3037387 Region 4 06/03/08 4CT SHELTON SWISS ARMY BRANDS, INC. 06-28699-02E 3032524 Headquarters 06/03/08 5HI HONOLULU HAWAII MEDICAL CENTER, LLC 53-11966-01 3003557 Region 4 06/03/08 8IN CONNERSVILLE FAYETTE MEMORIAL HOSPITAL 13-16518-01 3011441 Region 3 06/03/08 4IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 06/03/08 4MI LANSING DLZ MICHIGAN, INC. 21-32631-01 3037334 Region 3 06/03/08 4MI PONTIAC AMERICAN ONCOLOGIC ASSOCIATES MI/PC 21-26488-01 3033134 Region 3 06/03/08 4MO ST. LOUIS MIDWEST TESTING, INC. 24-24619-02 3032036 Region 3 06/03/08 4MO ST. LOUIS ST. ANTHONY'S MEDICAL CENTER 24-01041-04 3010108 Region 3 06/03/08 4NC CHARLOTTE STERIGENICS INTERNATIONAL, INC. 32-31005-01E 3037764 Headquarters 06/03/08 1NJ JERSEY CITY JERSEY CITY MEDICAL CENTER CAMPUS 29-01663-01 3002439 Region 1 06/03/08 4NJ MORRISTOWN MORRISTOWN MEMORIAL HOSPITAL 29-05139-03 3002482 Region 1 06/03/08 4OH CLEVELAND NATIONAL AERONAUTICS & SPACE ADM. 34-00507-16 3005626 Region 3 06/03/08 4CA LOS ANGELES CITIZEN WATCH CO OF AMERICA, INC 04-19004-02E 3015194 Headquarters 06/04/08 5NJ PATERSON ST. JOSEPH'S REGIONAL MEDICAL CTR 29-10191-02 3002526 Region 1 06/04/08 4ID GARDEN CITY PSI, INC. 11-27705-01MD 3035770 Region 4 06/05/08 6MD BEL AIR BAY STATE GEO-STRUCTURAL 19-31280-01 3037556 Region 1 06/05/08 4NJ LAKEWOOD CHANDRU JAIN, M.D., P.C. 29-30463-01 3034788 Region 1 06/05/08 3VA GAINESVILLE SUPERIOR PAVING CORPORATION 45-24949-01 3030258 Region 1 06/05/08 4AK NORTH POLE MAPPA, INC. 50-23306-01 3020884 Region 4 06/06/08 4CT HARTFORD HARTFORD CARDIOLOGY GROUP, LLC 3037776 Region 1 06/06/08 2CT SHELTON SUPERIOR UV TECHNOLOGIES 06-23969-01 3037784 Region 1 06/06/08 2ID CALDWELL WEST VALLEY MEDICAL CENTER, INC. 11-27087-01 3032242 Region 4 06/06/08 8ID NAMPA PROJECT ENGINEERING CONSULTANTS LTD 11-29224-01 3037126 Region 4 06/06/08 4IN INDIANAPOLIS METHODIST HOSPITAL 13-02063-01 3001603 Region 3 06/06/08 4IN JEFFERSONVILLE RIVER CITIES CARDIOLOGY 13-26510-01 3033227 Region 3 06/06/08 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-17 3008478 Region 1 06/06/08 4MI ANN ARBOR WARNER-LAMBERT, LLC 21-01443-06 3004794 Region 3 06/06/08 5MT HELENA ST. PETER'S COMMUNITY HOSPITAL 25-12453-02 3010917 Region 4 06/06/08 4NC MEBANE WALTER KIDDE PORTABLE EQUIPMENT INC 32-23858-01E 3034526 Headquarters 06/06/08 3NJ TINTON FALLS CARDIAC CARE CENTER 29-30501-01 3034941 Region 1 06/06/08 4OH CANTON SHARED P.E.T. IMAGING, LLC 34-30614-01 3035631 Region 3 06/06/08 4TX FT. HOOD ARMY, DEPARTMENT OF THE 42-19113-01 3016084 Region 4 06/06/08 4VA HOPEWELL HONEYWELL RESINS & CHEMICALS LLC 45-01972-05 3006536 Region 1 06/06/08 4NJ WAYNE GUPTA, AJAY K., M.D. 29-30132-01 3033476 Region 1 06/08/08 4CT SHELTON SUPERIOR UV TECHNOLOGIES 06-23969-02E 3037767 Headquarters 06/09/08 2IN MERRILLVILLE CARDIOVASCULAR CLINICS, P.C. 13-32122-01 3034833 Region 3 06/09/08 4MI GRAND RAPIDS WEST MICHIGAN CARDIOLOGY, P.C. 21-32147-01 3034906 Region 3 06/09/08 4MO HANNIBAL HANNIBAL CLINIC OPERATIONS, LLC 24-32619-01 3037200 Region 3 06/09/08 4MO MARYVILLE ST. FRANCIS HOSPITAL 24-26415-01 3032795 Region 3 06/09/08 4MT BOZEMAN MORRISON-MAIERLE, INC. 25-17563-01 3012975 Region 4 06/09/08 4NJ OLD BRIDGE PULMONARY ASSOCS. OF MIDDLESEX 29-30733-01 3036015 Region 1 06/09/08 4NJ TRENTON NEW JERSEY DEPT. OF TRANSPORTATION 29-05943-01 3005315 Region 1 06/09/08 4NM ALBUQUERQUE EBERLINE SERVICES, INC. 30-23706-01E 3030357 Headquarters 06/09/08 4OH CINCINNATI H. C. NUTTING COMPANY 34-18882-03 3037135 Region 3 06/09/08 4PA SPRING HOUSE ROHM & HAAS COMPANY 37-01665-01 3006021 Region 1 06/09/08 7VA ROANOKE CARILION CLINIC CARDIOLOGY 45-25527-01 3035436 Region 1 06/09/08 4

VA RUCKERSVILLE CTI CONSULTANTS, INC. 45-23031-01 3020195 Region 1 06/09/08 4VA WINCHESTER WINCHESTER CARD.&VASCULAR MED. P.C. 45-25541-01 3035566 Region 1 06/09/08 4WA SPOKANE INLAND CARDIOLOGY ASSOCIATES PS 11-27645-01 3035234 Region 4 06/09/08 4WV CHARLESTON MIDLAND TRAIL ENERGY LLC 47-31315-01 3037777 Region 1 06/09/08 2AK ANCHORAGE ALASKA HEART INSTITUTE, LLC 50-29111-01 3034474 Region 4 06/10/08 4CA SAN MARCOS GUNTER MEELIS USA, INC. 04-23964-01E 3037770 Headquarters 06/10/08 2IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 06/10/08 4IN NEWBURGH ONCOLOGY HEMATOLOGY ASSOCIATES 3037771 Region 3 06/10/08 2MI MIDLAND DOW CHEMICAL COMPANY 21-00265-06 3004783 Region 3 06/10/08 4MI STERLING HEIGHTS KHULLAR, MD & ASSOCIATES, PLLC 21-32701-01 3037774 Region 3 06/10/08 2MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 06/10/08 4MO ROLLA PHELPS COUNTY REGIONAL MEDICAL CNTR 24-18295-01 3014804 Region 3 06/10/08 4MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 06/10/08 4MO WARRENSBURG WESTERN MISSOURI MEDICAL CENTER 24-32222-01 3035258 Region 3 06/10/08 4PR AGUADILLA HOSP COMUNITARIO EL BUEN SAMARITANO 52-25400-01 3034490 Region 1 06/10/08 4TX PASADENA PETROCHEM INSPECTION SERVICES, INC. 42-32507-01 3036565 Region 3 06/10/08 4MI FLINT MICHIGAN CARDIOLOGY, P.C. 21-32110-01 3034796 Region 3 06/11/08 3MI STERLING HEIGHTS CARDIOVASCULAR CONSULTANTS, P.C. 21-32102-01 3034767 Region 3 06/11/08 3MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-32221-01 3035257 Region 3 06/11/08 3MO KANSAS CITY CARGILL, INC. 24-25817-01 3030134 Region 3 06/11/08 4NJ LAKEWOOD ONCOLOGY SERVICES INTERNATIONAL SUB-1590 4009065 Region 1 06/11/08 8NJ NEW BRUNSWICK JOHNSON & JOHNSON 29-00206-07 3011969 Region 1 06/11/08 7NJ RARITAN ORTHO-CLINICAL DIAGNOSTICS, INC. 29-16223-01 3010611 Region 1 06/11/08 7NJ SKILLMAN JOHNSON&JOHNSON CONSUMER COMPANIES, 29-17001-02 3017839 Region 1 06/11/08 7CA NAPA SUPRA BRANDS GROUP LLC 04-23959-01E 3037553 Headquarters 06/12/08 4DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 06/12/08 9MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 06/12/08 4MI LANSING THORACIC & CARDIOVASCULAR INSTITUTE 21-20313-01 3018237 Region 3 06/12/08 4MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 06/12/08 4MI WIXOM CTI AND ASSOCIATES, INC. 21-17007-01 3012040 Region 3 06/12/08 3MI WYANDOTTE WYANDOTTE, CITY OF 21-25984-01 3030852 Region 3 06/12/08 4MO BLOOMSDALE HOLCIM (US) INC. 24-32702-01 3037779 Region 3 06/12/08 2NJ ROCKAWAY NUCLEAR DIAGNOSTIC PRODUCTS, INC. 29-30500-01MD 3034940 Region 1 06/12/08 4NJ TOTOWA ARISTON RADIOLOGY ASSOCS., L.L.C. 29-02023-06 3032352 Region 1 06/12/08 4NJ VOORHEES VIRTUA HEALTH SYS-WEST JERSEY HOSP. 29-01862-02 3002443 Region 1 06/12/08 4VA ABINGDON RLS & COMPANY 45-24905-01 3029949 Region 1 06/12/08 5VA FREDERICKSBURG VIRGINIA CARDIOVASCULAR CONSULTANTS 45-30875-01 3036490 Region 1 06/12/08 4WV APPLE GROVE M & G POLYMERS USA, LLC 47-25227-01 3033015 Region 1 06/12/08 4WV RIPLEY FOX ENGINEERING 47-31008-01 3036850 Region 1 06/12/08 5WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 06/12/08 4DE WILMINGTON GREEN STONE ENGINEERING, LLC 07-31317-01 3037782 Region 1 06/13/08 2MI PETOSKEY THE CARDIAC INSTITUTE 21-32345-01 3035824 Region 3 06/13/08 4MI PONTIAC ST. JOSEPH MERCY - OAKLAND 21-11651-01 3002104 Region 3 06/13/08 4MI REED CITY SPECTRUM HEALTH - REED CITY CAMPUS 21-32023-01 3034534 Region 3 06/13/08 4MI WARREN AGGARWAL & ASSOCIATES, M.D.'S, P.C. 21-32405-01 3036037 Region 3 06/13/08 4MT MOLT MATTINGLY TESTING SERVICES, INC. 25-21479-01 3020836 Region 4 06/13/08 4ND BISMARCK BASIN ELECTRIC POWER COOPERATIVE 33-18224-01 3014682 Region 4 06/13/08 4OH CINCINNATI OHMART/VEGA CORPORATION 34-00639-04 3035076 Region 3 06/13/08 4PA CANONSBURG CONSOLIDATION COAL COMPANY 37-30938-01 3036636 Region 1 06/13/08 4

VA HAMPTON RIVERSIDE PHYSICIANS SERVICES, INC. 45-25064-02 3035780 Region 1 06/13/08 4VA WILLIAMSBURG RIVERSIDE PHYSICIAN ASSOCIATES, INC 45-31138-01 3037174 Region 1 06/13/08 4WV NEW MARTINSVILLE PPG INDUSTRIES, INC. 47-01542-01 3006658 Region 1 06/13/08 4CT HARTFORD CONNECTICUT, STATE OF 06-27895-02 3037785 Region 1 06/16/08 1CT MIDDLEBURY CHEMTURA CORPORATION 06-00221-08 3003759 Region 1 06/16/08 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 06/16/08 4MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-02 3004545 Region 1 06/16/08 4MT GLENDIVE GLENDIVE MEDICAL CENTER 25-17265-01 3012470 Region 4 06/16/08 8NJ EDISON MENLO PARK MEDICAL GROUP 29-30809-01 3036233 Region 1 06/16/08 5NJ WEST ORANGE CARDIOLOGY GROUP (THE) 29-30214-01 3033828 Region 1 06/16/08 4PA UNIONTOWN CHERRY TREE MEDICAL ASSOCIATES 37-28414-01 3031251 Region 1 06/16/08 4PR FAJARDO HOSPITAL HIMA SAN PABLO FAJARDO 52-25621-01 3036225 Region 1 06/16/08 8VA CHESAPEAKE MCCALLUM TESTING LABORATORIES, INC. 45-15325-01 3008916 Region 1 06/16/08 4VA RICHMOND VIRGINIA COMMONWEALTH UNIVERSITY 45-00048-17 3003297 Region 1 06/16/08 4WV CEREDO AQUILA DOCK, INC. 47-25500-02 3037573 Region 1 06/16/08 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-30445-01 3034705 Region 1 06/17/08 4DC WASHINGTON AMERICAN UNIVERSITY 08-08371-05 3022261 Region 1 06/17/08 4IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 06/17/08 4IN MUNSTER HAMMOND CLINIC 13-16680-01 3011477 Region 3 06/17/08 4MI WYANDOTTE BASF CORPORATION 21-00627-02 3004787 Region 3 06/17/08 4MO CAPE GIRARDEAU SOUTHEAST MISSOURI HOSPITAL 24-00128-03 3002264 Region 3 06/17/08 4MO CRYSTAL CITY JEFFERSON MEMORIAL HOSPITAL 24-18315-01 3014837 Region 3 06/17/08 4MO ST. JOSEPH HEARTLAND REGIONAL MEDICAL CENTER 24-18287-01 3014791 Region 3 06/17/08 4NJ MURRAY HILL BELL LABORATORIES 29-00170-03 3005224 Region 1 06/17/08 9NJ MURRAY HILL BELL LABORATORIES SMB-1260 4008478 Region 1 06/17/08 9NJ WESTWOOD WESTWOOD CARDIOLOGY ASSOCIATES 29-30454-01 3034754 Region 1 06/17/08 3PR BAYAMON CENTRO MEDICO DEL TURABO, INC. 52-21325-01 3020510 Region 1 06/17/08 4TX PASADENA TEXAS GAMMA RAY 3037780 Region 4 06/17/08 1CT DANBURY ENERGYSOLUTIONS 06-20775-01 3022060 Region 1 06/18/08 4MI FLINT MCLAREN REGIONAL MEDICAL CENTER 21-04171-04 3002048 Region 3 06/18/08 4MI WAYNE MICHIGAN CARDIOLOGY, P.C. 21-32468-01 3036384 Region 3 06/18/08 4MO FESTUS BUZZI UNICEM USA 24-32703-01 3037781 Region 3 06/18/08 2MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 06/18/08 4NC BEAUFORT COMMERCE, DEPARTMENT OF 32-00426-02 3005594 Region 1 06/18/08 4NJ NEW BRUNSWICK HEMISPHERX BIOPHARMA, INC. 29-19964-01 3019609 Region 1 06/18/08 4NJ SUMMIT ATLANTIC HEALTH SYSTEM 29-03308-01 3002471 Region 1 06/18/08 4CT HARTFORD ST. FRANCIS HOSPITAL & MEDICAL CTR. 06-00854-03 3001246 Region 1 06/19/08 4MA WESTFIELD TESTAMERICA, INC. 20-19545-03 3034361 Region 1 06/19/08 4MI LANSING INGHAM REGIONAL MEDICAL CENTER 21-04073-01 3002037 Region 3 06/19/08 4MI PAW PAW LAKEVIEW COMMUNITY HOSPITAL 21-26716-01 3034119 Region 3 06/19/08 4MO CHESTERFIELD CHESTERFIELD, CITY OF 24-23426-01 3031272 Region 3 06/19/08 4MO LOUISIANA ASHLAND INC. 24-03060-01 3005086 Region 3 06/19/08 4MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 06/19/08 4NJ FLEMINGTON HUNTERDON CARDIOVASCULAR ASSOC. 29-30542-01 3035260 Region 1 06/19/08 4NJ JERSEY CITY GREENVILLE HOSPITAL 29-14859-01 3008198 Region 1 06/19/08 5NJ MIDLAND PARK LAN ASSOC. ENGINEERING, PLANNING, 29-30740-01 3036046 Region 1 06/19/08 4PR PONCE DR. GAMALIER BERMUDEZ 52-31059-01 3036964 Region 1 06/19/08 4SD SIOUX FALLS MED X RAY, P.C. 40-27480-01 3033335 Region 4 06/19/08 4VA HAMPTON SENTARA CAREPLEX HOSPITAL 45-09087-01 3003331 Region 1 06/19/08 4

VA RICHMOND S&ME, INC. 45-24945-01 3030230 Region 1 06/19/08 4WV HARPERS FERRY CONCRETE IMAGING, INC. 47-31316-01 3037778 Region 1 06/19/08 2CT NEW HAVEN SCHULZ ELECTRIC COMPANY 06-31045-01 3036931 Region 1 06/20/08 4CT WATERFORD MISTRAS GROUP, INC. 06-30317-01 3034177 Region 1 06/20/08 5MO WILDWOOD MARIAN MEDICAL SERVICES, LLC 24-29248-01 3037399 Region 4 06/20/08 4OH DAYTON TESTECH, INC. 34-26553-02 3035054 Region 3 06/20/08 4VA CHANTILY DIVERSIFIED LABORATORIES, INC. 45-19177-01 3017092 Region 1 06/20/08 4AL MOBILE INDUSTRIAL CONTROL OPTIMIZATION 01-25550-01 3035658 Region 1 06/23/08 4CT HAMDEN CARDIOLOGY CONSULTANTS, P.C. 06-30811-01 3036245 Region 1 06/23/08 4ID BOISE STRATA, INC. 11-27320-01 3032206 Region 4 06/23/08 4MI MOUNT PLEASANT CENTRAL MICHIGAN COMMUNITY HOSPITAL 21-08966-01 3002078 Region 3 06/23/08 4MO KANSAS CITY BURNS & MCDONNELL ENGINEER. CO.,INC 24-26722-01 3034134 Region 3 06/23/08 5NE SCOTTSBLUFF PANHANDLE GEOTECH & ENVIRON INC 26-29304-01 3037783 Region 4 06/23/08 2VA GLEN ALLEN ROOF CONSULTING SERVICES, INC. 45-19953-02 3029973 Region 1 06/23/08 4VA WOODBRIDGE TESTING TECHNOLOGIES, INC. 45-25007-01 3030657 Region 1 06/23/08 4CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 06/24/08 4IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 06/24/08 4IN MONTICELLO WHITE COUNTY MEMORIAL HOSPITAL 13-20352-01 3018288 Region 3 06/24/08 4IN PRINCETON GIBSON GENERAL HOSPITAL 13-18524-01 3013826 Region 3 06/24/08 4MA WILMINGTON MORPHO DETECTION, INC. 20-23904-01E 3036457 Headquarters 06/24/08 4MI DETROIT DETROIT, CITY OF (ENGINEERING DIV.) 21-24406-02 3034061 Region 3 06/24/08 4MI JACKSON JACKSON COUNTY ROAD COMMISSION 21-32704-01 3037787 Region 3 06/24/08 2MI KENTWOOD MEDI-PHYSICS, INC. 21-26707-01MD 3034090 Region 3 06/24/08 4MI LIVONIA TRINITY HEALTH-MICHIGAN 21-14849-01 3008159 Region 3 06/24/08 4MI PARMA JANX INTEGRITY GROUP 21-16560-01 3011772 Region 3 06/24/08 4MI ROCHESTER MOON PAK, MD 21-32680-01 3037786 Region 3 06/24/08 2MI TAWAS CITY TAWAS ST. JOSEPH HOSPITAL 21-18979-01 3017606 Region 3 06/24/08 4MN ST. PAUL 3M COMPANY 22-00057-61 3014999 Region 3 06/24/08 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 06/24/08 4MO ST. LOUIS GATEWAY CARDIOLOGY, P.C. 24-32202-01 3035167 Region 3 06/24/08 4MO ST. LOUIS TOWN & COUNTRY CARDIOVASCULAR GROUP 24-32661-01 3037494 Region 3 06/24/08 4WA TACOMA ARMY, DEPARTMENT OF THE 46-02645-03 3003368 Region 4 06/24/08 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-12056-02 3004555 Region 1 06/25/08 4MI ROSEVILLE EASTSIDE CARDIOVASCULAR MEDICINE,PC 21-26263-01 3032009 Region 3 06/25/08 4MT BILLINGS GEOSCIENCE, PLLP 25-29266-01 3037480 Region 4 06/25/08 4NJ CRANBURY PALATIN TECHNOLOGIES, INC. 29-30383-01 3034418 Region 1 06/25/08 4NY HAMBURG SJB SERVICES, INC. 31-30450-01 3034729 Region 1 06/25/08 5DE WILMINGTON E. I. DU PONT DE NEMOURS & CO. INC 07-00455-27 3003859 Region 1 06/26/08 4DE WILMINGTON ALFRED I. DUPONT HOSP. FOR CHILDREN 07-16199-01 3010568 Region 1 06/26/08 7IN EVANSVILLE OPEN MRI, LLC 13-32112-01 3034799 Region 3 06/26/08 3IN EVANSVILLE INDIANA UNIVERSITY SCHOOL OF MED. 13-15734-01 3009673 Region 3 06/26/08 4IN SPEED ESSROC CEMENT CORPORATION 13-26609-01 3033669 Region 3 06/26/08 4NJ ELIZABETH TRINITAS REGIONAL MEDICAL CENTER 29-04333-01 3002476 Region 1 06/26/08 4NJ MANALAPAN GARDEN STATE HEART CARE PC 29-31319-01 3037790 Region 1 06/26/08 2PR CAROLINA CARDIOHEALTH 52-31320-01 3037791 Region 1 06/26/08 2WV NEW MARTINSVILLE WETZEL COUNTY HOSPITAL 47-18320-01 3014841 Region 1 06/26/08 4WV WASHINGTON E. I. DU PONT 47-01876-01 3006660 Region 1 06/26/08 4CT NEW HAVEN BIORELIX, INC. 06-31263-01 3037508 Region 1 06/27/08 4IN SEYMOUR JACKSON COUNTY SCHNECK MEM. HOSP. 13-05605-01 3001622 Region 3 06/27/08 4

MI MOUNT CLEMENS MOUNT CLEMENS REGIONAL MEDICAL CTR. 21-04080-01 3002040 Region 3 06/27/08 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 06/27/08 4NJ BAYONNE BAYONNE HOSPITAL CENTER 29-12253-01 3002547 Region 1 06/27/08 4NJ JERSEY CITY JERSEY CITY MEDICAL CENTER CAMPUS 29-01663-01 3002439 Region 1 06/27/08 8NJ NEWARK COLUMBUS HOSPITAL 29-07213-03 3009949 Region 1 06/27/08 5VA POWHATAN COLONY CONSTRUCTION, INC. 45-31270-01 3037533 Region 1 06/27/08 4CT BETHEL SPECIAL TESTING LABORATORIES, INC. 06-30361-01 3034318 Region 1 06/30/08 4CT BRIDGEPORT MEGAN, LLC 06-19279-01 3017254 Region 1 06/30/08 4DE DOVER DELAWARE HEART & VASCULAR, P.A. 07-31237-01 3037447 Region 1 06/30/08 4DE WILMINGTON E. I. DU PONT DE NEMOURS & CO. 07-00455-43E 3036941 Headquarters 06/30/08 5HI HONOLULU CATARACT & VISION CENTER OF HAWAII 53-29305-01 3037793 Region 4 06/30/08 2IN FRANKLIN JOHNSON COUNTY MEMORIAL HOSPITAL 13-14817-01 3008553 Region 3 06/30/08 4MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 06/30/08 4NJ ELIZABETH PET SCAN OF NEW JERSEY 29-30840-01 3036417 Region 1 06/30/08 4NJ LAKEWOOD KIMBALL MEDICAL CENTER 29-14017-01 3001980 Region 1 06/30/08 4NJ MURRAY HILL BELL LABORATORIES 29-00170-08 3036894 Region 1 06/30/08 4PA PITTSBURGH SYSTEM ONE HOLDINGS, LLC 37-27891-02 3037788 Region 1 06/30/08 1PR ISABELA ADVANCED SOIL ENGINEERING 52-25436-01 3034756 Region 1 06/30/08 3PR SAN JUAN LANTHEUS MI RADIOPHARMACEUTICALS,IN 52-25361-01MD 3034187 Region 1 06/30/08 4VA MARTINSVILLE ODYSSEY IMAGING, LLC 45-25516-01 3035377 Region 1 06/30/08 4VA NEWPORT NEWS DOMINION TERMINAL ASSOCIATES 45-21285-01 3020149 Region 1 06/30/08 4VA WOODBRIDGE GEOTECHNICAL CONSULTING&TESTING,INC 45-25135-01 3032078 Region 1 06/30/08 4WY MILLS ROCKY MOUNTAIN PIPELINE SYSTEM LLC 49-27733-01 3036020 Region 4 06/30/08 5IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 07/01/08 4IN ROCHESTER WOODLAWN HOSPITAL 13-20338-01 3018270 Region 3 07/01/08 4IN TERRE HAUTE MYERS ENGINEERING,INC. 13-32705-01 3037796 Region 3 07/01/08 2MI BLOOMFIELD HILLS RADIOLOGY ASSOCIATES, P.C. 21-16754-01 3011590 Region 3 07/01/08 4MI FLINT ROWE, INC. 21-24710-01 3029228 Region 3 07/01/08 4MI MILFORD FICE, LLC. 21-32647-01 3037425 Region 3 07/01/08 5MI ST. JOSEPH GREAT LAKES HEART & VASC. INST., PC 21-32256-01 3035393 Region 3 07/01/08 4MO CHESTERFIELD MIDWEST BRACHYTHERAPY SERVICES,INC. 24-32280-01 3035581 Region 3 07/01/08 4NJ BEESLEY'S POINT RC CAPE MAY HOLDINGS, LLC 29-30855-01 3036452 Region 1 07/01/08 5NJ CEDAR KNOLLS MEDICAL INSTITUTE OF NEW JERSEY, PC 29-30451-01 3034746 Region 1 07/01/08 3OH CINCINNATI OHMART/VEGA CORPORATION 34-00639-04 3035076 Region 3 07/01/08 4TX WOODLANDS RC CAPE MAY HOLDINGS, LLC 42-31318-02 3037789 Region 1 07/01/08 2VA DOSWELL MARTIN MARIETTA MATERIALS, INC. 45-25433-01 3034727 Region 1 07/01/08 3VA VIRGINIA BEACH SENTARA VIRGINIA BEACH GENERAL HOSP 45-11035-01 3003348 Region 1 07/01/08 4CT STAFFORD SPRINGS JOHNSON MEMORIAL HOSPITAL 06-16624-01 3011353 Region 1 07/02/08 4IN FORT WAYNE MEDICAL GROUP OF FORT WAYNE 13-32106-01 3034778 Region 3 07/02/08 4MA PLYMOUTH ENTERGY NUCLEAR OPERATIONS, INC. 20-07626-04 3034378 Region 1 07/02/08 5VA FALLS CHURCH CHI ASSOCIATES, INC. 45-25313-01 3033651 Region 1 07/02/08 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 07/03/08 4IN SOUTH BEND XRC MEDICAL IMAGING LLC 13-32706-01 3037795 Region 3 07/03/08 2MD FORT DETRICK ARMY, DEPARTMENT OF THE 19-11831-03 3031743 Region 1 07/03/08 4OH RICHFIELD ASSOCIATES IN MEDICAL PHYSICS, LLC 34-26645-02 3035048 Region 3 07/03/08 4PA MECHANICSBURG ADVANTAGE ENGINEERS, LLC 37-30704-01 3035895 Region 1 07/03/08 4PR MAYAGUEZ IMAGIA CORPORATION 52-31137-01 3037158 Region 1 07/03/08 3CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 07/07/08 4CT MYSTIC MONSANTO COMPANY 06-28624-01 3032126 Region 1 07/07/08 4

MI HOLLAND CAMMENGA & ASSOCIATES, LLC. 21-26460-01 3033009 Region 3 07/07/08 4MI LANSING EDWARD W. SPARROW HOSPITAL 21-01430-01 3002009 Region 3 07/07/08 4MI NEWPORT DETROIT EDISON COMPANY 21-32707-01 3037798 Region 3 07/07/08 2MI TRAVERSE CITY PHARMALOGIC MICHIGAN, L.L.C. 21-32190-01MD 3035125 Region 3 07/07/08 4MT LAUREL BOESH ENGINEERING & TESTING, PLLC 25-27592-01 3034775 Region 4 07/07/08 3NJ LONG BRANCH MONMOUTH MEDICAL CENTER 29-08113-03 3017015 Region 1 07/07/08 4NY NEW YORK RICHEMONT NORTH AMERICA, INC. 31-23806-01E 3032720 Headquarters 07/07/08 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 07/07/08 4VA DULLES ALPHA CORPORATION 45-25224-01 3032985 Region 1 07/07/08 4WV MORGANTOWN WEST VIRGINIA UNIVERSITY 47-23035-01 3020199 Region 1 07/07/08 4WV SHARPLES MINGO LOGAN COAL COMPANY 47-25025-02 3037483 Region 1 07/07/08 4WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 07/07/08 4IL ROCK ISLAND ARMY, DEPARTMENT OF THE 12-00722-06 3013027 Region 3 07/08/08 4IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 07/08/08 4MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 07/08/08 6PR PONCE PET DIAGNOSTIC IMAGING CORPORATION 52-31321-01 3037794 Region 1 07/08/08 2VA FAIRFAX CARDIAC CARE ASSOCIATES, P.C. 45-25564-01 3035734 Region 1 07/08/08 4CT MERIDEN CANBERRA INDUSTRIES, INC. 06-15099-01 3008562 Region 1 07/09/08 4DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 07/09/08 4IN FORT WAYNE RADIATION ONCOLOGY ASSOCIATES 13-32551-01 3036814 Region 3 07/09/08 4MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE 19-10306-01 3004552 Region 1 07/09/08 4MD HAGERSTOWN CRAIG BLACKTOP AND PAVING, INC. 19-28189-01 3030517 Region 1 07/09/08 4NJ BELLEVILLE CLARA MAASS MEDICAL CENTER 29-03163-03 3002467 Region 1 07/09/08 4AK JUNEAU COLASKA DBA SECON SOUTHWEST ALASKA 50-29231-01 3037206 Region 4 07/10/08 4DC WASHINGTON HOWARD UNIVERSITY 08-00386-19 3011063 Region 1 07/10/08 8ID REXBURG MADISON MEMORIAL HOSPITAL 11-27358-01 3032299 Region 4 07/10/08 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 07/10/08 4MA BURLINGTON QSA GLOBAL, INC. 20-12836-02E 3032596 Headquarters 07/10/08 4MD ABERDEEN ECS MID-ATLANTIC, LLC 19-31269-01 3037532 Region 1 07/10/08 4MI KALAMAZOO PHARMACIA & UPJOHN COMPANY 21-00182-03 3004781 Region 3 07/10/08 6MO FREDERICKTOWN MADISON MEDICAL CENTER 24-32309-01 3035673 Region 3 07/10/08 4MO WASHINGTON PATIENTS FIRST HEALTH CARE, LLC 24-32304-01 3035650 Region 3 07/10/08 4MT LAUREL CHS, INC. 25-14757-01 3019130 Region 4 07/10/08 4NJ ELIZABETH TRINITAS REGIONAL MEDICAL CENTER 29-04333-01 3002476 Region 1 07/10/08 4PA PITTSBURGH TOMAYKO GROUP, L.L.C. (THE) 37-28520-01 3031697 Region 1 07/10/08 4WY CASPER URANIUM ONE 4009079 Headquarters 07/10/08 2AK ANCHORAGE G. SCOTT CROWTHER 50-27757-01 3036275 Region 4 07/11/08 4IN EVANSVILLE OHIO VALLEY HEARTCARE, INC. 13-24600-01 3029013 Region 3 07/11/08 4IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 07/11/08 4LA GRAY WARRIOR ENERGY SERVICES CORP. 17-27707-01 3035793 Region 4 07/11/08 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-12MD 3032515 Region 3 07/11/08 4MO ST. LOUIS SAINT LOUIS UNIVERSITY 24-00196-07 3011789 Region 3 07/11/08 6MO WARRENSBURG WESTERN MISSOURI MEDICAL CENTER 24-32222-01 3035258 Region 3 07/11/08 4SD RAPID CITY MID CONTINENT TESTING LABS INC 40-29306-01 3037799 Region 4 07/11/08 2VA MIDDLEBURG VIRGINIA EQUINE IMAGING 45-25405-01 3034516 Region 1 07/11/08 4WV ST. ALBANS APPALACHIAN POWER COMPANY 47-31274-01 3037538 Region 1 07/11/08 4AK JUNEAU BARTLETT REGIONAL HOSPITAL 50-17686-01 3013158 Region 4 07/14/08 4DC WASHINGTON WASHINGTON HOSPITAL CENTER SNM-1446 7001500 Region 1 07/14/08 8MI CARO CARO COMMUNITY HOSPITAL 21-26770-01 3034301 Region 3 07/14/08 4

MO KANSAS CITY TRUMAN MEDICAL CENTER 24-25816-01 3030130 Region 3 07/14/08 4NJ RAHWAY ROBERT WOOD JOHNSON UNIVER. HOSP. 29-12109-01 3002542 Region 1 07/14/08 4NJ STRATFORD NEW JERSEY, UNIV. OF MED. & DENTIST 29-20876-01 3021288 Region 1 07/14/08 4PR ARECIBO DR. CAYETANO COLL Y TOSTE HOSPITAL 52-25589-01 3035990 Region 1 07/14/08 8PR MAYAGUEZ BELLA VISTA HOSPITAL 52-25223-01 3032986 Region 1 07/14/08 8PR SAN JUAN CRMI 52-25430-01 3034704 Region 1 07/14/08 3PR YAUCO HOSP METROPOLITANO DR. TITO MATTEI 52-25545-01 3035597 Region 1 07/14/08 8VA HOPEWELL HEART CARE ASSOCIATES, P. C. 45-25605-01 3036088 Region 1 07/14/08 4VA SOUTH BOSTON HALIFAX REGIONAL HOSPITAL 45-18401-01 3015012 Region 1 07/14/08 4VT RUTLAND GREEN MOUNTAIN CARDIOLOGY 44-30831-01 3036360 Region 1 07/14/08 4WV BUCKHANNON ROSSCO L.L.C. 47-31322-01 3037797 Region 1 07/14/08 2WV ELKINS DAVIS MEMORIAL HOSPITAL 47-24864-01 3029484 Region 1 07/14/08 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 07/14/08 4WV KEYSER POTOMAC VALLEY HOSPITAL 47-21163-01 3019861 Region 1 07/14/08 4WV MOUNT STORM VEPCO 47-31184-01 3037331 Region 1 07/14/08 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 07/15/08 4IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 07/15/08 4IN WARSAW WARSAW HEALTH SYSTEM LLC 13-32129-01 3034848 Region 3 07/15/08 4MI LAURIUM ASPIRUS KEWEENAW HOSPITAL 21-20242-01 3018138 Region 3 07/15/08 4MI WOODHAVEN ACADEMIC HEART & VASCULAR, PLLC 21-32553-01 3036820 Region 3 07/15/08 5NJ ELIZABETH TRINITAS REGIONAL MEDICAL CENTER 29-04333-01 3002476 Region 1 07/15/08 4NJ ENGLEWOOD ENGLEWOOD HOSPITAL & MEDICAL CENTER 29-08519-01 3002513 Region 1 07/15/08 4VA FREDERICKSBURG ECS MID-ATLANTIC, LLC 45-25583-01 3035942 Region 1 07/15/08 4VA FREDERICKSBURG MARY WASHINGTON HOSPITAL 45-00935-02 3008082 Region 1 07/15/08 4VA RICHMOND RETREAT DOCTORS' HOSPITAL 45-15048-01 3008485 Region 1 07/15/08 4DE REHOBOTH BEACH SOUTHERN DELAWARE SURGERY CENTER 07-31145-01 3037185 Region 1 07/16/08 4MI CHEBOYGAN COMMUNITY MEMORIAL HOSPITAL 21-20250-01 3019514 Region 3 07/16/08 4MI PARMA JANX INTEGRITY GROUP 21-16560-01 3011772 Region 3 07/16/08 4MO KANSAS CITY KANSAS CITY CANCER CENTERS - SOUTH 24-32517-01 3036583 Region 3 07/16/08 4MO SPRINGFIELD FERRELL-DUNCAN CLINIC 24-24332-01 3018487 Region 3 07/16/08 4NJ PISCATAWAY NEW JERSEY, UNIV. OF MED. & DENTIST 29-15188-01 3008709 Region 1 07/16/08 8SD PIERRE SOUTH DAKOTA DEPARTMENT OF HEALTH 40-11733-02 3037803 Region 4 07/16/08 1SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 07/16/08 4VA GLOUCESTER POINT WILLIAM AND MARY, COLLEGE OF 45-07112-01 3006569 Region 1 07/16/08 4CA LONG BEACH EPSON AMERICA, INC. 04-23970-01E 3037800 Headquarters 07/17/08 2IN LAFAYETTE ST. ELIZABETH REGIONAL HEALTH 13-09788-01 3001642 Region 3 07/17/08 4MI BIRMINGHAM ANIL K. GOEL M.D. 21-32683-01 3037802 Region 3 07/17/08 2NJ BROWNS MILLS ADVANCED HEART,LUNG AND VASCU. CARE 29-31231-01 3037437 Region 1 07/17/08 4NJ FAIRVIEW P.E.T. OF AMERICA 29-30956-01 3036665 Region 1 07/17/08 5SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 07/17/08 4VA HOPEWELL HONEYWELL RESINS & CHEMICALS LLC 45-01972-05 3006536 Region 1 07/17/08 4VA LEBANON MOUNTAIN STATES HEALTH ALLIANCE 45-19940-01 3019566 Region 1 07/17/08 4DE SEAFORD NANTICOKE MEMORIAL HOSPITAL 07-17618-01 3013060 Region 1 07/18/08 4KY LOUISVILLE MEDICAL CENTER CARDIOLOGISTS PSC 16-32540-01 3036683 Region 3 07/18/08 4MO ST. LOUIS MEDICAL PHYSICS GROUP, LTD. 24-24392-01 3018575 Region 3 07/18/08 4NJ BERKLEY HEIGHTS SUMMIT MEDICAL GROUP, PA. 29-15739-01 3009678 Region 1 07/18/08 4PA SAXONBURG II-VI INCORPORATED STA-1455 4008868 Region 1 07/18/08 7VA ALEXANDRIA MOUNT VERNON CARDIOLOGY ASSOC, LTD 45-25548-01 3035623 Region 1 07/18/08 4WV APPLE GROVE M & G POLYMERS USA, LLC 47-25227-01 3033015 Region 1 07/18/08 4

WY DUBOIS RICE KILROY CONSTRUCTION, INC. 49-27725-01 3035972 Region 4 07/18/08 5AK PALMER ALASKA RIM ENGINEERING, INC. 50-29256-01 3037429 Region 4 07/21/08 5CT WALLINGFORD MT OPERATING OF CT LLC 06-30466-01 3034792 Region 1 07/21/08 4FL FORT MYERS 21ST CENTURY ONCOLOGY, INC. 09-31141-01 3037177 Region 1 07/21/08 4HI PEARL CITY CONSTRUCTION ENGINEERING LABS, INC. 53-23293-01 3031156 Region 4 07/21/08 4IN LAFAYETTE CLARIAN ARNETT HEALTH SYSTEM, INC. 13-32087-01 3034812 Region 3 07/21/08 3MI DETROIT WAYNE STATE UNIVERSITY 21-00741-08 3001995 Region 3 07/21/08 4MO KANSAS CITY KANSAS CITY, MO, CITY OF 24-15241-01 3008790 Region 3 07/21/08 4NJ SEA GIRT CHANGE OF HEART CARDIOLOGY, LLC 29-31323-01 3037804 Region 1 07/21/08 2NJ WILLINGBORO LOURDES MED CTR OFBURLINGTON COUNTY 29-07868-01 3002506 Region 1 07/21/08 4TN DOVER NELSON ENGINEERING SERVICES 41-25462-01 3034927 Region 1 07/21/08 5VA CHESAPEAKE IBS OF AMERICA CORP. 45-25435-01 3034734 Region 1 07/21/08 3VA DULLES ATCS, PLC 45-25497-01 3035274 Region 1 07/21/08 4VA MECHANICSVILLE RICHMOND CARDIOLOGY ASSOCIATES 45-25571-01 3035775 Region 1 07/21/08 4VA RICHMOND VIRGINIA HEART INSTITUTE 45-18459-01 3015119 Region 1 07/21/08 4VA VIENNA CARDIOVASCULAR GROUP (THE) 45-25533-01 3035466 Region 1 07/21/08 4WA REDMOND GEOENGINEERS, INC. 46-27696-01 3035685 Region 4 07/21/08 4WV BUCKHANNON GLADY FORK MINING, INC. 47-25225-01 3032990 Region 1 07/21/08 5WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 07/21/08 4WY POWELL POWELL HOSPITAL DISTRICT 49-23163-01 3020328 Region 4 07/21/08 4IN BLOOMINGTON PARTTEC, LTD 4009080 Region 3 07/22/08 2IN GREENWOOD INTEGRATED MEDICAL IMAGING 13-32709-01 3037808 Region 3 07/22/08 2IN GRIFFITH CAL TESTING SERVICES, INC. 13-16347-01 3010856 Region 3 07/22/08 4IN INDIANAPOLIS CENTRAL INDIANA CANCER CENTERS 13-32241-01 3035383 Region 3 07/22/08 4IN TELL CITY PERRY COUNTY MEMORIAL HOSPITAL 13-26526-01 3033295 Region 3 07/22/08 4MI KENTWOOD MICHIGAN MEDICAL, P.C. 21-32410-01 3036057 Region 3 07/22/08 4MI TRAVERSE CITY PHARMALOGIC MICHIGAN, L.L.C. 21-32190-01MD 3035125 Region 3 07/22/08 4NJ PISCATAWAY R. ENZON, INC. 29-30031-01 3033128 Region 1 07/23/08 3NJ SOMERSET PHILIPS LIGHTING CO. 29-20609-02E 3022295 Headquarters 07/23/08 4VA CHANTILLY FMC & ASSOCIATES, LLC 45-31324-01 3037805 Region 1 07/23/08 2WY DOUGLAS MEMORIAL HOSP. OF CONVERSE COUNTY 49-27683-01 3035573 Region 4 07/23/08 8AK SOLDOTNA CENTRAL PENINSULA GENERAL HOSPITAL 50-29075-01 3033614 Region 4 07/24/08 4AL ANDALUSIA CDG ENGINEERS & ASSOCIATES 01-31236-01 3037445 Region 1 07/24/08 5MI SOUTHFIELD PROVIDENCE HOSPITAL 21-26632-01 3033776 Region 3 07/24/08 4MO FENTON SSM ST. CLARE HEALTH CENTER 24-11858-01 3002368 Region 3 07/24/08 4MO LEE'S SUMMIT MIDWEST DIVISION - LSH, LLC 24-24660-01 3029074 Region 3 07/24/08 4MO ST. CHARLES MILLIPORE CORPORATION 24-26445-01 3032903 Region 3 07/24/08 4NJ VINELAND SOUTH JERSEY HEALTHCARE-REG.MED. CT 29-13911-01 3002578 Region 1 07/24/08 4NJ WHIPPANY ISOMEDIX OPERATIONS, INC. 29-19769-03 3020466 Region 1 07/24/08 4VA STERLING STERLING\DULLES IMAGING & MRI CTR. 45-25182-01 3032608 Region 1 07/24/08 4VA SUFFOLK SENTARA LOUISE OBICI MEMORIAL HOSP. 45-18195-01 3014647 Region 1 07/24/08 4WV KEYSER QUARRY RIDGE ASPHALT 47-25444-01 3034786 Region 1 07/24/08 3WV SUMMERSVILLE SUMMERSVILLE MEMORIAL HOSPITAL 47-31126-01 3037131 Region 1 07/24/08 4CA SANTA MARIA UNION ASPHALT INC 04-29226-01 3037178 Region 4 07/25/08 5ID TWIN FALLS ST. LUKE'S MAGIC VALLEY REG MED CTR 11-27082-01 3032236 Region 4 07/25/08 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 07/25/08 4IN PLYMOUTH SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-18880-01 3017303 Region 3 07/25/08 4MD ABINGDON GEO-TECHNOLOGY ASSOCIATES, INC. 19-30479-01 3034837 Region 1 07/25/08 3MI CLINTON TOWNSHIP HENRY FORD MACOMB HOSPITAL 21-11850-01 3002106 Region 3 07/25/08 4

MI FLINT COMPLETE HEALTH SYSTEMS 21-32543-01 3036714 Region 3 07/25/08 4MI ISHPEMING BELL MEMORIAL HOSPITAL 21-02037-03 3013856 Region 3 07/25/08 4MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 07/25/08 4NJ EAST BRUNSWICK RAKESH PASSI, M.D., LLC 29-30917-01 3036579 Region 1 07/25/08 4PR SAN JUAN MELENDEZ, JOSE E., M.D. 52-31065-01 3036979 Region 1 07/25/08 4VI CHRISTIANSTED CARDIOVASCULAR ASSOC. OFTHE VI,PLLC 55-31325-01 3037806 Region 1 07/25/08 2WA SPOKANE HEART CLINICS NORTHWEST 46-27704-01 3035760 Region 4 07/25/08 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 07/28/08 4GA WARNER ROBINS LOCKHEED MARTIN CORPORATION 10-25439-01 3034766 Region 1 07/28/08 3ID BOISE STRATA, INC. 11-27320-01 3032206 Region 4 07/28/08 4ID IDAHO FALLS INTERNATIONAL ISOTOPES INC. 11-27680-01 3035486 Region 4 07/28/08 4IN NOBLESVILLE RIVERVIEW HOSPITAL 13-16286-01 3010729 Region 3 07/28/08 4MI KALAMAZOO BORGESS MEDICAL CENTER 21-12275-02 3002115 Region 3 07/28/08 4MO BRIDGETON SSM DEPAUL HEALTH CENTER 24-02490-03 3002308 Region 3 07/28/08 4NJ BRIDGEWATER SANOFI-AVENTIS U.S. INC. 29-15354-01 3008963 Region 1 07/28/08 4NJ NEWARK ST. MICHAEL'S MEDICAL CENTER, INC. 29-06759-01 3002490 Region 1 07/28/08 4NJ TEANECK HOLY NAME HOSPITAL 29-03382-01 3002472 Region 1 07/28/08 4NJ UNION UNION IMAGING ASSOCIATES, PA 29-30818-01 3036273 Region 1 07/28/08 4WV WEIRTON WEIRTON MEDICAL CENTER 47-17567-01 3012977 Region 1 07/28/08 4CT OXFORD BIOCOMPATIBLES, INC. 06-30764-01 3036099 Region 1 07/29/08 8IN NEWBURGH ALCOA, INC. 13-20664-01 3020691 Region 3 07/29/08 4MO SPRINGFIELD MISSOURI STATE UNIVERSITY 24-11585-04 3018583 Region 3 07/29/08 4VA VIRGINIA BEACH ENGINEERING & TESTING SERVICES, INC 45-25600-01 3036053 Region 1 07/29/08 4CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 07/30/08 4CT STAMFORD STAMFORD HOSPITAL 06-06697-02 3001265 Region 1 07/30/08 4GA MARIETTA LOCKHEED MARTIN AERONAUTICAL CO. - 10-01425-16 3010638 Region 1 07/30/08 4IL ROCK ISLAND ARMY, DEPARTMENT OF THE 12-00722-06 3013027 Region 3 07/30/08 3MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 07/30/08 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 07/30/08 4NJ BRIDGEWATER CARDIOL.ASSOC.OF SOMERSET COUNTY,PA 29-30572-01 3035398 Region 1 07/30/08 4NJ CHERRY HILL ASSOCIATED CARDIOVASC. CONSULT.,P.A 29-30514-01 3034996 Region 1 07/30/08 4NJ ROCKAWAY NUCLEAR DIAGNOSTIC PRODUCTS, INC. 29-30500-01MD 3034940 Region 1 07/30/08 4VA RICHMOND VIRGINIA UROLOGY CENTER 45-25582-01 3035941 Region 1 07/30/08 4WV BECKLEY ALLIANCE HEALTH CARE SERVICES, INC. 47-25570-01 3035774 Region 1 07/30/08 4AR WHITE HALL WASHINGTON DEMILITARIZATION CO. 03-27724-01 3035960 Region 4 07/31/08 4DE WILMINGTON ALFRED I. DUPONT HOSP. FOR CHILDREN 07-16199-01 3010568 Region 1 07/31/08 4HI KAMUELA NORTH HAWAII COMMUNITY HOSPITAL 53-29099-01 3034081 Region 4 07/31/08 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 07/31/08 4MI SOUTHFIELD MUNIR, MUHAMMAD A., M.D. 21-32657-01 3037479 Region 3 07/31/08 4NJ MANALAPAN ANTHONY AND EDWARD CONSULTANTS 29-31009-01 3036857 Region 1 07/31/08 4NJ NEPTUNE JERSEY SHORE MEDICAL CENTER 29-02234-02 3002448 Region 1 07/31/08 4OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 07/31/08 3VA ABINGDON CARDIOVASCULAR ASSOCIATES, P.C. 45-31326-01 3037809 Region 1 07/31/08 2VA RICHMOND ALTRIA CLIENT SERVICES, INC. 45-00385-07 3037449 Region 1 07/31/08 4VT WILLISTON PHARMALOGIC LTD. 44-30124-01MD 3033449 Region 1 07/31/08 4CT HAMDEN CARDIOLOGY CONSULTANTS, P.C. 06-30811-01 3036245 Region 1 08/01/08 5DC WASHINGTON ABC CARDIOLOGY CONSULTANTS, P.C. 08-31328-01 3037813 Region 1 08/01/08 2DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 08/01/08 9HI WAILUKU, MAUI MAUI MEMORIAL MEDICAL CENTER 53-13519-01 3003561 Region 4 08/01/08 8

LA COVINGTON CHEVRON U.S.A. INC 17-29267-01 3037496 Region 4 08/01/08 4MI EAST LANSING MICHIGAN STATE UNIVERSITY 21-00021-29 3000806 Region 3 08/01/08 4MI WARREN MACOMB COMMUNITY COLLEGE 21-32692-01 3037745 Region 3 08/01/08 4MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 08/01/08 4MO ST. LOUIS SHIVELY GEOTECHNICAL, INC. 24-26620-01 3033719 Region 3 08/01/08 4OK MUSKOGEE INTERIOR, DEPARTMENT OF THE 35-15239-02 3030406 Region 4 08/01/08 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 08/04/08 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 08/04/08 6DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 08/04/08 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 08/04/08 7HI HONOLULU STRAUB CLINIC & HOSPITAL 53-18126-01 3014529 Region 4 08/04/08 4HI KAILUA-KONA SOUTH PACIFIC GEOTECHNICAL INC 53-29204-01 3036967 Region 4 08/04/08 5MI CADILLAC CADILLAC CASTINGS, INC. 21-26282-01 3032072 Region 3 08/04/08 4MI DETROIT DMC/SINAI-GRACE HOSPITAL 21-00299-04 3001992 Region 3 08/04/08 4MI HOLLAND CAMMENGA & ASSOCIATES, LLC. 21-26460-01 3033009 Region 3 08/04/08 4MI MONROE MERCY MEMORIAL HOSPITAL 21-18816-01 3014210 Region 3 08/04/08 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 08/04/08 4MI SOUTHFIELD VICKY SAVAS, M.D., P.C. 21-32561-01 3036886 Region 3 08/04/08 4NJ BROWNS MILLS ADVANCED HEART,LUNG AND VASCU. CARE 29-31231-01 3037437 Region 1 08/04/08 4NJ TOMS RIVER COMMUNITY MEDICAL CENTER 29-09806-03 3012158 Region 1 08/04/08 4OK FORT SILL ARMY, DEPARTMENT OF THE 35-10202-01 3002902 Region 4 08/04/08 4VA CHANTILLY ECS MID-ATLANTIC, LLC 45-24974-01 3030462 Region 1 08/04/08 4VA LYNCHBURG CENTRA 45-02207-01 3003309 Region 1 08/04/08 4WV BECKLEY RALEIGH GENERAL HOSPITAL 47-18046-01 3014390 Region 1 08/04/08 4CT HEBRON RSA LABORATORIES 3037811 Region 1 08/05/08 1MI MADISON HEIGHTS OAKLAND IMAGING DIAGNOSTIC CENTER 21-25929-01 3030646 Region 3 08/05/08 4NJ HILLSBOROUGH CARDIOCARE, P.C. 29-31327-01 3037810 Region 1 08/05/08 2PR SAN JUAN CRMI 52-25430-03 3036911 Region 1 08/05/08 4IN SEYMOUR JACKSON COUNTY SCHNECK MEM. HOSP. 13-05605-01 3001622 Region 3 08/06/08 4MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-01 3002006 Region 3 08/06/08 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-11MD 3030262 Region 3 08/06/08 4NJ SPRINGFIELD ASSOCIATES IN CARDIOVASC. DISEASE 29-28773-01 3032847 Region 1 08/06/08 8NV ELKO SMITH WILLIAMS CONSULTANTS, INC. 27-29240-01 3037330 Region 4 08/06/08 5PA TOWANDA OSRAM SYLVANIA PRODUCTS, INC. 37-07380-03 3030331 Region 1 08/06/08 7PA TOWANDA OSRAM SYLVANIA PRODUCTS, INC. STB-281 4000185 Region 1 08/06/08 7TX SUGAR LAND THERMO FISHER SCIENTIFIC 3037812 Headquarters 08/06/08 2VA SPRINGFIELD RADIOCAT, LLC 45-25330-01 3033825 Region 1 08/06/08 4WV SOUTH CHARLESTON BAYER CORPORATION 47-25529-01 3035442 Region 1 08/06/08 5ID POST FALLS INSIGHT DIAGNOSTIC IMAGING 11-29290-01 3037735 Region 4 08/07/08 4MI GRAND BLANC REGIONAL CARDIOLOGY ASSOC., P.L.C. 21-32298-01 3035626 Region 3 08/07/08 4PR BARCELONETA CENTRAL INDUSTRIAL SERVICES, INC. 52-25470-01 3035030 Region 1 08/07/08 4VA RICHMOND PHILIP MORRIS USA 45-00385-06 3006510 Region 1 08/07/08 4IN LAFAYETTE CLARIAN ARNETT HEALTH SYSTEM, INC. 13-32535-02 3037189 Region 3 08/08/08 4MI BLOOMFIELD HILLS CARDIOLOGY AND VASCULAR ASSOCIATES 21-32177-01 3035016 Region 3 08/08/08 4NJ MAPLE SHADE GEOTECH ENVIRONMENTAL, INC. 29-28286-02 3033171 Region 1 08/08/08 3NJ PARAMUS LUNDBECK RESEARCH USA, INC. 29-28169-01 3030473 Region 1 08/08/08 4VA COEBURN MAXXIM SHARED SERVICES, LLC 45-23096-01 3028846 Region 1 08/08/08 4VA MANASSAS PRINCE WILLIAM HOSPITAL 45-19485-01 3017771 Region 1 08/08/08 4VA RESTON DOMINION ENGINEERING, INC. 45-25616-01 3036191 Region 1 08/08/08 4

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IN PORTAGE BETA STEEL CORPORATION 13-32628-01 3037307 Region 3 09/22/08 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 09/22/08 4MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE 19-10306-01 3004552 Region 1 09/22/08 9MO EARTH CITY SCIENCE APPLICATIONS INT'L CORP 24-32591-01 3037229 Region 3 09/22/08 4NJ ROCKAWAY NUCLEAR DIAGNOSTIC PRODUCTS, INC. 29-30500-01MD 3034940 Region 1 09/22/08 4NJ TEANECK BERGEN CARDIOLOGY ASSOCIATES 29-30473-01 3034821 Region 1 09/22/08 3NJ VOORHEES VIRTUA HEALTH SYS-WEST JERSEY HOSP. 29-01862-02 3002443 Region 1 09/22/08 4PA NEW CUMBERLAND DEFENSE LOGISTICS AGENCY 37-30062-01 3033261 Region 1 09/22/08 7PR GUAYNABO GEO CIM, INC. 52-17776-02 3020896 Region 1 09/22/08 4VA ALEXANDRIA INOVA MOUNT VERNON HOSPITAL 45-17187-01 3012330 Region 1 09/22/08 4VA CHARLOTTESVILLE VIRGINIA, UNIVERSITY OF 45-00034-26 3003296 Region 1 09/22/08 7VA MECHANICSVILLE BON SECOURS 45-04263-02 3003317 Region 1 09/22/08 4VA NORFOLK TETRA TECH EC INC 46-27767-01 3036414 Region 1 09/22/08 8VA RICHMOND SCHNABEL NDE SERVICES, INC. 45-19703-01 3019126 Region 1 09/22/08 8VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 09/22/08 4WV HUNTINGTON HUNTINGTON TESTING & TECHNOLOGY,INC 47-23076-01 3020243 Region 1 09/22/08 4ID BOISE ST. ALPHONSUS REG. MEDICAL CENTER 11-27306-01 3032263 Region 4 09/23/08 4IL PARK RIDGE DIAGNOSTIC HEALTH SERVICES 12-13568-02 3014235 Region 3 09/23/08 4IN COLUMBUS COLUMBUS REGIONAL HOSPITAL 13-01631-05 3001597 Region 3 09/23/08 4IN GREENFIELD COVANCE LABORATORIES, INC. 13-32713-01 3037840 Region 3 09/23/08 2IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 09/23/08 4IN INDIANAPOLIS ELI LILLY & COMPANY 13-01133-04 3017204 Region 3 09/23/08 4IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 09/23/08 4IN MUNCIE BALL STATE UNIVERSITY 13-06231-01 3000700 Region 3 09/23/08 4MO KANSAS CITY CARGILL, INC. 24-25817-01 3030134 Region 3 09/23/08 4MO LIBERTY ADVANCED CARDIOVASCULAR SPECIALISTS 24-32712-01 3037838 Region 3 09/23/08 2MO MOBERLY MOBERLY HOSPITAL COMPANY, LLC 24-18695-01 3014054 Region 3 09/23/08 4NJ BRANCHBURG FERREIRA CONSTRUCTION, CO., INC. 29-30493-02 3035699 Region 1 09/23/08 4CT HARTFORD CONNECTICUT, STATE OF 06-27895-02 3037785 Region 1 09/24/08 7NJ FLEMINGTON HUNTERDON CARDIOVASCULAR ASSOC. 29-30542-01 3035260 Region 1 09/24/08 4NJ VINELAND CENTER FOR DIAGNOSTIC IMAGING 29-30836-01 3036396 Region 1 09/24/08 4NV LAS VEGAS ENVIRONMENTAL PROTECTION AGENCY 27-05861-02 3006981 Region 4 09/24/08 4PR COTO LAUREL PIM ENGINEERING LABORATORY, INC. 52-24908-02 3032940 Region 1 09/24/08 4TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 09/24/08 4VA RICHMOND CARDIOVAS. ASSOC. OF VIRGINIA, PC 45-31147-01 3037192 Region 1 09/24/08 4AK ANCHORAGE BP EXPLORATION(ALASKA) INC., 50-27789-01 3036682 Region 4 09/25/08 4CT NORWALK CARDIOLOGY ASSOC.OF FAIRFIELD CTY,P 06-07795-01 3001271 Region 1 09/25/08 4IN HOBART CARDIOVASCULAR CONSULTING ASSOCIATE 13-32160-01 3034975 Region 3 09/25/08 4LA LAFAYETTE PATHFINDER ENERGY SERVICES, LLC. 17-27623-01 3034946 Region 4 09/25/08 4MI DETROIT HENRY FORD HOSPITAL 21-04109-16 3002043 Region 3 09/25/08 4MI TRAVERSE CITY ELMER'S CONSTRUCTION ENGIN., LLC. 21-26100-02 3037138 Region 3 09/25/08 4MO FARMINGTON FALL LINE TESTING & INSPECTION, LLC 24-32685-01 3037657 Region 3 09/25/08 4MO STE. GENEVIEVE STE. GENEVIEVE COUNTY MEMORIAL HOSP 24-32589-01 3037003 Region 3 09/25/08 4MT SIDNEY SIDNEY HEALTH CENTER 25-19824-01 3019288 Region 4 09/25/08 3NC WILMINGTON ECS CAROLINAS, LLP 32-31294-01 3037596 Region 1 09/25/08 4NJ RARITAN ORTHO-CLINICAL DIAGNOSTICS, INC. 29-16223-01 3010611 Region 1 09/25/08 4SC MULLINS SLI LIGHTING PRODUCTS INC. 39-31336-01 3037842 Region 1 09/25/08 2TX HOUSTON HALLIBURTON ENERGY SERVICES, INC. 42-01068-07 3006392 Region 4 09/25/08 4VA RICHMOND ECS MID-ATLANTIC, LLC 45-25239-01 3033097 Region 1 09/25/08 4

DE WILMINGTON PAPASTAVROS' ASSOC MED IMAGING, LLC 07-16529-01 3011379 Region 1 09/26/08 4ID BLACKFOOT BINGHAM MEMORIAL HOSPITAL 11-27459-01 3033056 Region 4 09/26/08 4IN FORT WAYNE BALTES CARDIOLOGY 13-32694-01 3037753 Region 3 09/26/08 4MO ST. LOUIS BIOMEDICAL SCANNING SERVICES, INC. 24-18087-01 3014458 Region 3 09/26/08 5MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 09/26/08 7MO ST. PETERS R. M. WESTER & ASSOCIATES, INC. 24-20091-01 3017951 Region 3 09/26/08 4MT BILLINGS DOWL LLC DBA DOWL HKM 25-17492-01 3012845 Region 4 09/26/08 4VA BIG ROCK WELLMORE ENERGY COMPANY, LLC 45-25438-01 3034760 Region 1 09/26/08 8VA ROANOKE CARILION CLINIC CARDIOLOGY 45-25527-01 3035436 Region 1 09/26/08 8WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 09/26/08 4CT CHESHIRE ALEXION PHARMACEUTICALS, INC. 06-28799-01 3032976 Region 1 09/29/08 4CT NORWICH CARDIOLOGY ASSOC. OF NORWICH, LLC 06-30793-01 3036181 Region 1 09/29/08 4IN HAMMOND SAINT MARGARET MERCY HLTHCARE CNTRS 13-02047-02 3001602 Region 3 09/29/08 4IN INDIANAPOLIS AMERICAN HEALTH NETWORK INDIANA/LLC 13-32555-01 3036851 Region 3 09/29/08 4MI ISHPEMING TILDEN MINING COMPANY L.C. 21-26748-01 3034221 Region 3 09/29/08 4NJ BROWNS MILLS DEBORAH HEART & LUNG CENTER 29-18190-01 3014634 Region 1 09/29/08 4NJ MAHWAH SEIKO CORPORATION OF AMERICA 29-19080-01 3016033 Region 1 09/29/08 9OH CINCINNATI OHMART/VEGA CORPORATION 34-00639-04 3035076 Region 3 09/29/08 4VA ASHLAND ATLANTIC GEOTECHNICAL SERVICES, INC 45-25191-01 3032657 Region 1 09/29/08 4CA CORONA CLEAR PATH TECHNOLOGIES, INC. 04-29234-01 3037298 Region 4 09/30/08 4CO COMMERCE CITY ARMY, DEPARTMENT OF THE 05-07157-02 3011918 Region 4 09/30/08 8CT SEYMOUR DOCRO, INC. 06-30469-01 3034800 Region 1 09/30/08 3DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 09/30/08 4IA WEST DES MOINES IOWA HEART CENTER 14-32686-01 3037658 Region 3 09/30/08 5MI ANN ARBON AASTROM BIOSCIENCES 21-26519-01 3033266 Region 3 09/30/08 5MI MATTAWAN MPI RESEARCH, INC. 21-11315-02 3008546 Region 3 09/30/08 7MI ROSEVILLE EASTSIDE CARDIOVASCULAR MEDICINE,PC 21-26263-01 3032009 Region 3 09/30/08 4MO JEFFERSON CITY CAPITAL CITY MEDICAL ASSOCIATES, PC 24-32360-01 3035881 Region 3 09/30/08 5MO ST. LOUIS GATEWAY CARDIOLOGY, P.C. 24-32202-01 3035167 Region 3 09/30/08 4NJ NORTH HALEDON ADVANCED CARDIOLOGY PRACTICE 29-30413-01 3034570 Region 1 09/30/08 4TX CORPUS CHRISTI ARMY, DEPARTMENT OF THE STB-1168 4008177 Region 4 09/30/08 6TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 09/30/08 4TX LA PORTE ACUREN USA 42-32443-01 3036217 Region 4 09/30/08 4VA CHARLOTTESVILLE PINNACLE PHARMACEUTICALS, INC. 45-25625-01 3036272 Region 1 09/30/08 5VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 09/30/08 4VA FAIRFAX GEORGE MASON UNIVERSITY 45-13147-01 3001128 Region 1 09/30/08 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 10/01/08 8CA NAPA SUPRA BRANDS GROUP LLC 04-23959-01E 3037553 Headquarters 10/01/08 4CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 10/01/08 4DC WASHINGTON ENERGY, DEPARTMENT OF 6300001 Headquarters 10/01/08 1DC WASHINGTON CHILDREN'S NATIONAL MEDICAL CENTER 08-03309-01 3001323 Region 1 10/01/08 4IN ANDERSON MADISON COUNTY CANCER CARE CTR.,LLC 13-32500-01 3036525 Region 3 10/01/08 4MI PONTIAC ST. JOSEPH MERCY - OAKLAND 21-11651-01 3002104 Region 3 10/01/08 4PA INDIANA SUPERIOR WELL SERVICES, LTD. 37-30412-01 3034542 Region 1 10/01/08 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 10/01/08 4WY TORRINGTON WESTERN SUGAR COOPERATIVE, THE 49-27505-01 3033703 Region 4 10/01/08 4CT NORTH HAVEN GATEWAY COMMUNITY COLLEGE 06-30543-01 3035267 Region 1 10/02/08 4DE DOVER MT OPERATING OF DE LLC 07-30467-01 3034793 Region 1 10/02/08 3IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 10/02/08 4

IN MERRILLVILLE NUCLEAR CARDIOLOGY ASSOCIATES, P.C. 13-32503-01 3036546 Region 3 10/02/08 4MI FLINT GREATER FLINT IMAGING 21-20320-01 3018247 Region 3 10/02/08 4MI HOUGHTON U.P. ENGINEERS & ARCHITECTS, INC. 21-20275-01 3018186 Region 3 10/02/08 4MO BELTON MIDWEST DIVISION - RBH, LLC 24-24405-01 3018606 Region 3 10/02/08 4MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 10/02/08 4MO JEFFERSON CITY CAPITAL REGION MEDICAL CENTER 24-12699-01 3002375 Region 3 10/02/08 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 10/02/08 4NC DURHAM BECTON, DICKINSON AND COMPANY AS-NMMSS-35 3037843 Region 1 10/02/08 1NJ HOPELAWN MT OPERATING OF NEW JERSEY LLC 29-30465-01 3034791 Region 1 10/02/08 3NJ MAPLEWOOD PSEG POWER LLC 29-02843-01 3005285 Region 1 10/02/08 4NJ STRATFORD NEW JERSEY, UNIV. OF MED. & DENTIST 29-20876-01 3021288 Region 1 10/02/08 4UT SALT LAKE CITY NUCLEAR TESTING SERVICES, LLC 43-17936-01 3013675 Region 4 10/02/08 8VA CHANTILLY QUEST DIAGNOSTICS NICHOLS INSTITUTE 45-13936-01 3003366 Region 1 10/02/08 4VA GRUNDY BUCHANAN GENERAL HOSPITAL 45-24824-01 3029039 Region 1 10/02/08 4AL HUNTSVILLE TITERTEK INSTRUMENTS, INC. 01-17172-01E 3012304 Headquarters 10/03/08 4IN COLUMBUS STRAND ASSOCIATES INC 13-32716-01 3037846 Region 3 10/03/08 2IN WABASH WABASH COUNTY HOSPITAL 13-18570-01 3013881 Region 3 10/03/08 4MI SOUTHFIELD V. C. CONSULTING, LLC. 21-32596-01 3037038 Region 3 10/03/08 4MI STERLING HEIGHTS KHULLAR, MD & ASSOCIATES, PLLC 21-32701-01 3037774 Region 3 10/03/08 4MI WIXOM TRIJICON, INC. 21-19874-02E 3020771 Headquarters 10/03/08 4NJ LIVINGSTON ST. BARNABAS MEDICAL CENTER 29-01608-03 3002438 Region 1 10/03/08 4WY SHERIDAN CENTENNIAL COLLABORATIVE, INC. 49-26861-01 3029654 Region 4 10/03/08 4MI ESCANABA ESCANABA PAPER COMPANY 21-17630-01 3013087 Region 3 10/04/08 4CT MIDDLETOWN MIDDLESEX HOSPITAL 06-00649-03 3001242 Region 1 10/06/08 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 10/06/08 8IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-03 3033792 Region 3 10/06/08 4IN MUNSTER HAMMOND CLINIC 13-16680-01 3011477 Region 3 10/06/08 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-12056-02 3004555 Region 1 10/06/08 4MD BALTIMORE RUMMEL, KLEPPER & KAHL,LLP 19-21376-01 3020578 Region 1 10/06/08 4MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-02 3004545 Region 1 10/06/08 4MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-03 3006931 Region 1 10/06/08 4MO ROLLA CURATORS OF THE UNIVERSITY OF MO 24-00513-40 3032692 Region 3 10/06/08 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-10MD 3029675 Region 3 10/06/08 4PR BAYAMON PET IMAGING CORPORATION 52-31094-01 3037043 Region 1 10/06/08 4VA CHRISTIANSBURG NEW RIVER VALLEY HEART CLINIC,LLC 45-25623-01 3036249 Region 1 10/06/08 4VA FARMVILLE SOUTHSIDE COMMUNITY HOSPITAL 45-19782-01 3019230 Region 1 10/06/08 4VA RICHMOND CHIPPENHAM&JOHNSTON-WILLIS HOSP.,IN 45-15249-01 3008805 Region 1 10/06/08 4WY CASPER ROCKY MOUNTAIN ONCOLOGY 49-29254-01 3037415 Region 4 10/06/08 4AK FAIRBANKS FAIRBANKS MEMORIAL HOSPITAL 50-13648-01 3003509 Region 4 10/07/08 8CO DENVER URS CORPORATION 05-27603-01 3034836 Region 4 10/07/08 3IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 10/07/08 4MI CHELSEA CHELSEA COMMUNITY HOSPITAL 21-20355-01 3018292 Region 3 10/07/08 4MI DETROIT WAYNE STATE UNIVERSITY 21-00741-08 3001995 Region 3 10/07/08 7MI MIDLAND DOW CORNING CORPORATION 21-08362-12 3010509 Region 3 10/07/08 4MI TRENTON CONTEMPORARY IMAGING ASSOCIATES, 21-32576-01 3036937 Region 3 10/07/08 4MO KANSAS CITY KANSAS CITY CANCER CENTERS - SOUTH 24-32517-01 3036583 Region 3 10/07/08 4MO SPRINGFIELD LESTER E. COX MEDICAL CENTER 24-01143-06 3009784 Region 3 10/07/08 4MO ST. CHARLES ST. JOSEPH HEALTH CENTER 24-15159-01 3008664 Region 3 10/07/08 4MO ST. LOUIS DONALD DANFORTH PLANT SCIENCE CNTR. 24-32339-01 3035805 Region 3 10/07/08 4

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PA NEW CUMBERLAND DEFENSE LOGISTICS AGENCY 37-30062-01 3033261 Region 1 10/14/08 4VA BLACKSBURG MONTGOMERY REGIONAL HOSPITAL 45-19057-01 3015297 Region 1 10/14/08 4VA BLACKSBURG VIRGINIA POLYTECH. INST.&STATE UNIV 45-09475-30 3011313 Region 1 10/14/08 4VA CHANTILLY FMC & ASSOCIATES, LLC 45-31324-01 3037805 Region 1 10/14/08 5WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 10/14/08 8IN INDIANAPOLIS INDIANA HEART HOSPITAL 13-24834-01 3029663 Region 3 10/15/08 4IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 10/15/08 4MI CARSON CITY CARSON CITY HOSPITAL 21-16339-01 3010847 Region 3 10/15/08 4MI FLINT MDO IMAGING ASSOCIATES, PLC 21-25921-01 3030606 Region 3 10/15/08 4MI MADISON HEIGHTS ASHOK K. GUPTA, M.D. 21-32524-01 3036604 Region 3 10/15/08 4MI MT. PLEASANT CENTRAL MICHIGAN UNIVERSITY 21-01432-02 3000811 Region 3 10/15/08 4MO FENTON HEARTLAND CARDIOLOGY, LLC 24-32521-01 3036597 Region 3 10/15/08 4MO KANSAS CITY TRUMAN MEDICAL CENTER 24-25816-01 3030130 Region 3 10/15/08 4MO POTOSI WASHINGTON COUNTY MEMORIAL HOSPITAL 24-32317-01 3035711 Region 3 10/15/08 4MO SPRINGFIELD LEO JOURNAGAN CONSTRUCTION CO., INC 24-32157-01 3034953 Region 3 10/15/08 4NJ OLD BRIDGE ASSOC. IN CARDIOLOGY & INT. MED, PA 29-28361-01 3031048 Region 1 10/15/08 4PA KING OF PRUSSIA CEREXAGRI, INC. 37-02226-02 3034165 Region 1 10/15/08 7PA LANCASTER FRANKLIN & MARSHALL COLLEGE 37-11185-04 3017052 Region 1 10/15/08 7PR AIBONITO BAXTER HEALTHCARE OF PUERTO RICO 52-21175-01 3019882 Region 1 10/15/08 4SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 10/15/08 4DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) 08-02075-03 3000638 Region 1 10/16/08 8ID COEUR D'ALENE KOOTENAI MEDICAL CENTER 11-27307-01 3032264 Region 4 10/16/08 4ID POCATELLO PORTNEUF MEDICAL CENTER 11-27384-01 3032325 Region 4 10/16/08 4MA DANVERS OSRAM SYLVANIA PRODUCTS, INC. 20-30024-02E 3033162 Headquarters 10/16/08 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-17 3008478 Region 1 10/16/08 4ID HAYDEN EARTH SERVICES NORTHWEST, PLLC 11-29235-01 3037300 Region 4 10/17/08 4ID POCATELLO PORTNEUF MEDICAL CENTER 11-27384-01 3032325 Region 4 10/17/08 4IN INDIANAPOLIS ROCHE DIAGNOSTICS OPERATIONS, INC. 13-24532-02 3034052 Region 3 10/17/08 4MI HEMLOCK HEMLOCK SEMICONDUCTOR CORPORATION 21-32682-01 3037611 Region 3 10/17/08 4MI MADISON HEIGHTS MAGNA CHEK, INC. 21-19111-02 3018632 Region 3 10/17/08 3MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-15095-01 3008561 Region 3 10/17/08 4MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 10/17/08 4MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 10/17/08 4NJ TRENTON CAPITAL HEALTH SYSTEM 29-01698-02 3002441 Region 1 10/17/08 4PA PHILADELPHIA TEMPLE UNIVERSITY 37-00697-31 3002963 Region 1 10/17/08 7TX FT. SAM HOUSTON ARMY, DEPARTMENT OF THE 42-01368-01 3003258 Region 4 10/17/08 4TX PASADENA TEXAS GAMMA RAY, LLC 42-29303-01 3037868 Region 4 10/17/08 2VA DANVILLE CARDIOLOGY CONSULTANTS OF DANVILLE, 45-25371-01 3034259 Region 1 10/17/08 4WV ESKDALE CATENARY COAL COMPANY 47-25301-01 3033571 Region 1 10/17/08 4CT NEW HAVEN BIORELIX, INC. 06-31263-01 3037508 Region 1 10/20/08 4CT NEWTOWN FAIRFIELD EQUINE ASSOCIATES, P.C. 06-30647-01 3035749 Region 1 10/20/08 4CT NEWTOWN Q/C RESOURCE 06-30125-01 3033454 Region 1 10/20/08 4CT NEWTOWN Q/C RESOURCE TECHNICAL SERVICES 06-30610-01 3035611 Region 1 10/20/08 4CT SHELTON SUPERIOR UV TECHNOLOGIES 06-23969-02E 3037767 Headquarters 10/20/08 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 10/20/08 4IN LAFAYETTE INNERVISION ADVANCED MEDICAL 13-32273-01 3035552 Region 3 10/20/08 4IN NEWBURGH ONCOLOGY HEMATOLOGY ASSOCIATES 13-32700-01 3037836 Region 3 10/20/08 4MI BIG RAPIDS FERRIS STATE UNIVERSITY 21-15237-01 3008783 Region 3 10/20/08 4NJ RED BANK PIC,PHYSICIANS IMAGING CENTER 29-28041-01 3030030 Region 1 10/20/08 4

PA ROYERSFORD UNITECH SERVICES GROUP, INC. 37-23341-01 3020934 Region 1 10/20/08 7PR HATO REY SOMASCAN, INC. 52-25617-01 3036194 Region 1 10/20/08 4SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 10/20/08 4VA CHANTILLY GEO DESIGN & ENGINEERING, INC. 45-31079-01 3037010 Region 1 10/20/08 4VA RESTON AMEN CLINICS, INC. 45-30881-01 3036502 Region 1 10/20/08 4VA WINCHESTER TRIAD ENGINEERING, INC. 45-18209-02 3037406 Region 1 10/20/08 4WA SPOKANE INLAND CARDIOLOGY ASSOCIATES PS 11-27645-01 3035234 Region 4 10/20/08 4ID POCATELLO POCATELLO CARDIOLOGY ASSOCIATES PA 11-27809-01 3036925 Region 4 10/21/08 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 10/21/08 4LA GRAY WARRIOR ENERGY SERVICES CORP. 17-27707-01 3035793 Region 4 10/21/08 4MI GRAND RAPIDS SAINT MARY'S HEALTH CARE 21-01078-01 3008291 Region 3 10/21/08 4MI SOUTHFIELD CARDIOVASCULAR ASSOCIATES, P.C. 21-15166-01 3008670 Region 3 10/21/08 4MI STERLING HEIGHTS HEALTHY HEART & VASCULAR 21-32691-01 3037737 Region 3 10/21/08 4MI STERLING HEIGHTS OAKLAND/MACOMB INTERNAL MEDICINE 21-32575-01 3036936 Region 3 10/21/08 5MO DES PERES BALLAS CANCER CENTER, LLC 24-32151-01 3035039 Region 3 10/21/08 5MO JEFFERSON CITY LINCOLN UNIVERSITY OF MISSOURI 24-16097-01 3010534 Region 3 10/21/08 4MO ST. LOUIS ST. JOHN'S MERCY MEDICAL CENTER 24-00794-03 3002283 Region 3 10/21/08 4MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 10/21/08 4VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-02 3006585 Region 1 10/21/08 4VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-03 3006586 Region 1 10/21/08 4WY CHEYENNE MILE HIGH MOBILE PET 49-29310-01 3037854 Region 4 10/21/08 2CA SAN DIEGO SABIA, INC. 11-27727-01 3035997 Region 4 10/22/08 4CO ENGLEWOOD NEUTRON ENERGY INC. 4009081 Headquarters 10/22/08 2IN BUTLER STEEL DYNAMICS, INC. 13-26651-01 3033848 Region 3 10/22/08 4IN SPEED ESSROC CEMENT CORPORATION 13-26609-01 3033669 Region 3 10/22/08 4MI STERLING HEIGHTS MACOMB PHYSICIANS GROUP, PL.L.C. 21-32665-01 3037523 Region 3 10/22/08 4PA CANONSBURG MCELROY COAL COMPANY 37-25561-01 3035721 Region 1 10/22/08 4PR SANTURCE FERROVIAL AGROMAN, S.A. 52-31107-01 3037094 Region 1 10/22/08 4TN CHATTANOOGA E R A SYSTEMS, INC. 41-15597-01E 3009417 Headquarters 10/22/08 5TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 10/22/08 4VA MIDLOTHIAN BON SECOURS VA HEALTH SOURCE, INC 45-25187-01 3032638 Region 1 10/22/08 4WV SUMMERSVILLE SUMMERSVILLE MEMORIAL HOSPITAL 47-31126-01 3037131 Region 1 10/22/08 4AK ANCHORAGE ALASKA STRUCTURAL INSPECTIONS, LLC 50-27774-01 3036572 Region 4 10/23/08 5MD COLLEGE PARK HEALTH & HUMAN SERVICES, DEPT. OF 19-30771-01 3036120 Region 1 10/23/08 4MI PETOSKY CARDIOLOGY CONSULTANTS, P.C. 21-24901-01 3029838 Region 3 10/23/08 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 10/23/08 4MO ST. LOUIS HEART HEALTH CENTER, THE 24-26530-01 3033709 Region 3 10/23/08 4NJ CAMDEN OUR LADY OF LOURDES MEDICAL CENTER 29-06431-01 3002488 Region 1 10/23/08 4NJ TRENTON ST. FRANCIS MEDICAL CENTER 29-00232-08 3002423 Region 1 10/23/08 4NJ UNION UNION COUNTY CARDIOLOGY ASSOCS, PA 29-30461-01 3034774 Region 1 10/23/08 3PA CANONSBURG CONSOLIDATION COAL COMPANY 37-30938-01 3036636 Region 1 10/23/08 4SD RAPID CITY MID CONTINENT TESTING LABS INC 40-29306-01 3037799 Region 4 10/23/08 4VA PORTSMOUTH CARDIOVASCULAR SPECIALISTS, INC. 45-25377-01 3034295 Region 1 10/23/08 4VA RICHLANDS CLINCH VALLEY MEDICAL CENTER 45-19406-01 3017553 Region 1 10/23/08 4VA RICHMOND RETREAT CARDIOLOGY, LLC 45-25546-01 3035599 Region 1 10/23/08 4CT STAMFORD STAMFORD HOSPITAL (THE) 06-06697-03 3033533 Region 1 10/24/08 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 10/24/08 2MO ST. LOUIS DRS SUSTAINMENT SYSTEMS, INC. 24-23912-01 3036717 Region 3 10/24/08 4NJ SPRINGFIELD AVA SHYPULA CONSULTING, INC. 29-30482-01 3034851 Region 1 10/24/08 3

PA EBENSBURG L. ROBERT KIMBALL & ASSOCIATES, INC 37-17717-02 3016053 Region 1 10/24/08 4VA MANASSAS MANASSAS HEART CENTER, LLC 45-25607-01 3036118 Region 1 10/24/08 4VA PORTSMOUTH CARDIOVASCULAR SPECIALISTS, INC. 45-25377-01 3034295 Region 1 10/24/08 4IN FORT WAYNE GEOTECHNICAL AND MATERIALS ENG. INC 13-32182-01 3035029 Region 3 10/27/08 4IN GRIFFITH CAL TESTING SERVICES, INC. 13-16347-01 3010856 Region 3 10/27/08 3MO CLAYTON ST. LOUIS COUNTY DEPARTMENT HEALTH 24-11263-01 3005125 Region 3 10/27/08 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 10/27/08 4NJ CARLSTADT NEW JERSEY INSTITUTE OF RADIOLOGY 29-31119-01 3037113 Region 1 10/27/08 4NJ ENGLEWOOD ENGLEWOOD CARDIOLOGY CONSULTANTS 29-30691-01 3035860 Region 1 10/27/08 4NJ WEST ORANGE CARDIOLOGY GROUP (THE) 29-30214-01 3033828 Region 1 10/27/08 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 10/27/08 4OH CANTON SHARED P.E.T. IMAGING, LLC 34-30614-01 3035631 Region 3 10/27/08 4PR MAYAGUEZ TAMRIO INC. 52-31342-01 3037851 Region 1 10/27/08 2SD SIOUX FALLS MED X RAY, P.C. 40-27480-01 3033335 Region 4 10/27/08 8AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 10/28/08 6ID IDAHO FALLS QAL-TEK ASSOCIATES, LLC 11-27610-01 3034866 Region 4 10/28/08 4IN BLOOMINGTON INDIANA UNIVERSITY 13-00108-05 3000692 Region 3 10/28/08 4IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 10/28/08 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 10/28/08 4IN NOBLESVILLE HAMILTON HEART, INC. 13-32363-01 3035897 Region 3 10/28/08 5MI HANCOCK PORTAGE HOSPITAL 21-18525-01 3013827 Region 3 10/28/08 4MI LIVONIA MEDI-PHYSICS, INC. 21-24828-01MD 3029642 Region 3 10/28/08 4MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 10/28/08 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 10/28/08 4WY CASPER ENERFLEX ENERGY SYSTEMS (WY) INC 49-29253-01 3037416 Region 4 10/28/08 4WY EVANSTON EVANSTON HOSPITAL CORPORATION 49-27532-01 3033981 Region 4 10/28/08 4CT DERBY CARDIOLOGY ASSOCIATES OF DERBY, PC 06-31343-01 3037855 Region 1 10/29/08 2DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-05 3035985 Region 1 10/29/08 4IN BLOOMINGTON PARTTEC, LTD. SUC-1592 4009082 Region 3 10/29/08 2IN SOUTH BEND MICHIANA HEMATOLOGY-ONCOLOGY PC 13-32719-01 3037858 Region 3 10/29/08 2MI GAYLORD OTSEGO MEMORIAL HOSPITAL 21-24363-01 3018527 Region 3 10/29/08 4MI PETOSKEY NORTHERN MICHIGAN REGIONAL HOSPITAL 21-16732-01 3011715 Region 3 10/29/08 4PA UNIVERSITY PARK PENNSYLVANIA STATE UNIVERSITY (THE) 37-00185-04 3000952 Region 1 10/29/08 7PA UNIVERSITY PARK PENNSYLVANIA STATE UNIVERSITY (THE) 37-00185-05 3007059 Region 1 10/29/08 7SC NORTH CHARLESTON G.E. INSPECTION SERVICES,(GE-IS) 39-24888-01 3029727 Region 3 10/29/08 4VA CHESTER CHESTERFIELD POWER STATION 45-31341-01 3037852 Region 1 10/29/08 2MI LANSING CPI PHARMACY SERVICES HOLDING, LLC 21-26597-01MD 3033629 Region 3 10/30/08 4MI LAPEER LAPEER COUNTY SURGERY CENTER 21-32718-01 3037853 Region 3 10/30/08 2MI LIVONIA NTH CONSULTANTS, LTD. 21-14894-01 3008223 Region 3 10/30/08 4MO JEFFERSON CITY JEFFERSON CITY MEDICAL GROUP 24-32132-01 3034857 Region 3 10/30/08 3MO ST. LOUIS MALLINCKRODT INC. 24-04206-11MD 3030262 Region 3 10/30/08 4SD BROOKINGS SOUTH DAKOTA STATE UNIVERSITY 40-02194-17 3013079 Region 4 10/30/08 7VA NORFOLK TETRA TECH EC INC 46-27767-01 3036414 Region 1 10/30/08 8VA PORTSMOUTH U. S. AMINES (PORTSMOUTH) LLC 45-25448-01 3034855 Region 1 10/30/08 3VA SUFFOLK SENTARA LOUISE OBICI MEMORIAL HOSP. 45-18195-01 3014647 Region 1 10/30/08 4VT BRATTLEBORO ENTERGY NUCLEAR OPERATIONS, INC. 44-13669-04 3019431 Region 1 10/30/08 5CT SHELTON DIANON SYSTEMS, INC. 06-23655-01 3029575 Region 1 10/31/08 4HI AIEA HIRO MAKINO, M.D., INC. 53-29263-01 3037462 Region 4 10/31/08 8IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 10/31/08 4

MI BIG RAPIDS MECOSTA COUNTY MEDICAL CENTER 21-18566-01 3013879 Region 3 10/31/08 4MO EARTH CITY TESTAMERICA LABORATORIES-ST. LOUIS 24-24817-01 3029601 Region 3 10/31/08 4MO LEE'S SUMMIT CARONDELET CARDIOLOGY SERVICES 24-32245-01 3035345 Region 3 10/31/08 4MO NORTH KANSAS CITY MERITAS HEALTH CORPORATION 24-32275-01 3035628 Region 3 10/31/08 4NJ HACKETTSTOWN HACKETTSTOWN REGIONAL MEDICAL CNTR 29-16585-01 3011347 Region 1 10/31/08 4NJ WEST ORANGE DIAGNOSTIC AND CLINICAL CARDIOLOGY 29-30448-01 3034716 Region 1 10/31/08 4OR PORTLAND ARMY, DEPARTMENT OF THE 36-14803-02 3019774 Region 4 10/31/08 4VA MANASSAS PRINCE WILLIAM HOSPITAL 45-19485-01 3017771 Region 1 10/31/08 4PR COTO LAUREL CONSTRUCCIONES JOSE' CARRO, S.E. 52-31348-01 3037873 Region 1 11/02/08 2HI HONOLULU STRAUB CLINIC & HOSPITAL 53-18126-01 3014529 Region 4 11/03/08 8IN VALPARAISO PORTER VALPARAISO HOSPITAL CAMPUS 13-17073-01 3012150 Region 3 11/03/08 4MI ANN ARBON AASTROM BIOSCIENCES 21-26519-01 3033266 Region 3 11/03/08 6MO ST. LOUIS SIGMA-ALDRICH COMPANY 24-16273-01 3010716 Region 3 11/03/08 6ND WILLISTON T&K INSPECTION, INC. 33-27678-01 3035475 Region 4 11/03/08 8NJ BRANCHBURG IMCLONE SYSTEMS CORPORATION 29-31132-01 3037145 Region 1 11/03/08 8NJ PRINCETON PRINCETON GAMMA-TECH INSTRU. INC. 29-12783-01 3005422 Region 1 11/03/08 4OH CLEVELAND NATIONAL AERONAUTICS & SPACE ADM. 34-00507-16 3005626 Region 3 11/03/08 6PR VEGA ALTA ISOMEDIX OPERATIONS, INC. 52-24994-01 3030578 Region 1 11/03/08 4VA STONY CREEK ILUKA RESOURCES INC. 45-31151-01 3037203 Region 1 11/03/08 4WA NEWPORT JAMES A. SEWELL & ASSOCIATES, LLC 46-27605-01 3034842 Region 4 11/03/08 3IN NOBLESVILLE RIVERVIEW HOSPITAL 13-16286-01 3010729 Region 3 11/04/08 4MI MADISON HEIGHTS ST. JOHN MACOMB-OAKLAND HOSPITAL 21-11494-01 3002101 Region 3 11/04/08 4MO KANSAS CITY MIDWEST RESEARCH INSTITUTE 24-02564-02 3005083 Region 3 11/04/08 4MO SIKESTON MISSOURI DELTA MEDICAL CENTER 24-12876-02 3002377 Region 3 11/04/08 4MO SPRINGFIELD SGOH ACQUISITIONS, INC. 24-32358-01 3035879 Region 3 11/04/08 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 11/04/08 4NJ EDISON SPENCER ENGINEERING LAB, LLC 29-31053-01 3036955 Region 1 11/04/08 4NY OSSINING TESTWELL LABORATORIES, INC. 31-30653-01 3035761 Region 1 11/04/08 4WA SEATTLE URS CORPORATION 46-29312-01 3037856 Region 4 11/04/08 2WY GILLETTE WEST ROUNDUP RESOURCES, INC. 49-29312-01 3037857 Region 4 11/04/08 2CT WALLINGFORD MT OPERATING OF CT LLC 06-30466-01 3034792 Region 1 11/05/08 3MO INDEPENDENCE CLINICAL CARDIOVASCULAR ASSOCIATES 24-32429-01 3036149 Region 3 11/05/08 4MO KANSAS CITY KANSAS CITY HEART GROUP 24-32373-01 3035932 Region 3 11/05/08 4MO POPLAR BLUFF POPLAR BLUFF REGIONAL MEDICAL CNTR. 24-16652-01 3011417 Region 3 11/05/08 4MT NYE STILLWATER MINING COMPANY 25-26871-01 3029751 Region 4 11/05/08 4NC RESEARCH TRI. PARK TROXLER ELECTRONIC LABORATORIES INC 32-05998-03 3005595 Region 1 11/05/08 5NJ CARLSTADT NEW JERSEY INSTITUTE OF RADIOLOGY 29-31119-01 3037113 Region 1 11/05/08 4VA QUANTICO JUSTICE, DEPARTMENT OF 45-23722-02 3036423 Region 1 11/05/08 4WV SUMMERSVILLE SUMMERSVILLE MEMORIAL HOSPITAL 47-31126-01 3037131 Region 1 11/05/08 4IN FORT WAYNE ST. JOSEPH HEALTH SYSTEM LLC. 13-00418-02 3001581 Region 3 11/06/08 4MO HAZELWOOD, MALLINCKRODT INC. 24-17450-01 3012559 Region 3 11/06/08 4MT BILLINGS CARDIOVASCULAR CONSULTANTS OF 25-29313-01 3037880 Region 4 11/06/08 2NJ PRINCETON BRACCO RESEARCH USA 29-30262-01 3034011 Region 1 11/06/08 7NY WEST POINT ARMY, DEPARTMENT OF THE SUD-311 4005828 Region 1 11/06/08 4TN KNOXVILLE PETNET INDIANA LLC 3037860 Region 3 11/06/08 2TN KNOXVILLE PETNET INDIANA LLC 3037881 Region 3 11/06/08 2VA WINCHESTER WINCHESTER CARD.&VASCULAR MED. P.C. 45-25541-01 3035566 Region 1 11/06/08 4WY CASPER ROCKY MOUNTAIN ONCOLOGY 49-29254-01 3037415 Region 4 11/06/08 4MI KENTWOOD MEDI-PHYSICS, INC. 21-26707-01MD 3034090 Region 3 11/07/08 4

MI LANSING EDWARD W. SPARROW HOSPITAL 21-01430-01 3002009 Region 3 11/07/08 4MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-15095-01 3008561 Region 3 11/07/08 4MO MEXICO MEXICO CARDIOVASCULAR ASSOC., LLC. 24-32578-01 3036939 Region 3 11/07/08 4MO STE. GENEVIEVE STE. GENEVIEVE COUNTY MEMORIAL HOSP 24-32589-01 3037003 Region 3 11/07/08 4VA RICHMOND PHILIP MORRIS USA 45-00385-06 3006510 Region 1 11/07/08 4MO BRANSON BRANSON HEART CENTER 24-32116-01 3034876 Region 3 11/08/08 3CT BRANFORD PROTOMETRIX,AN INVITROGEN COMPANY 06-30693-01 3035868 Region 1 11/10/08 4IN GREENWOOD ENDRESS+HAUSER 3037867 Region 3 11/10/08 2IN ROCHESTER WOODLAWN HOSPITAL 13-20338-01 3018270 Region 3 11/10/08 4MO BRIDGETON SSM DEPAUL HEALTH CENTER 24-02490-03 3002308 Region 3 11/10/08 4MT KALISPELL KALISPELL REGIONAL MEDICAL CENTER 25-15463-01 3009152 Region 4 11/10/08 4NJ PICATINNY ARSENAL ARMY, DEPARTMENT OF THE 29-00047-06 3005216 Region 1 11/10/08 7NJ SOUTH PLAINFIELD CENTRAL NEW JERSEY CARDIOLOGY, P.A. 29-28186-01 3030506 Region 1 11/10/08 8PA BURGETTSTOWN THREE RIVERS GAMMA SERVICES, INC. 37-28367-01 3031072 Region 1 11/10/08 5TX ARLINGTON SPORTARREDO USA INC. 3037861 Headquarters 11/10/08 2VA RICHMOND HENRICO DOCTORS' HOSPITAL 45-16231-01 3010626 Region 1 11/10/08 4VA SOUTH BOSTON HALIFAX REGIONAL HOSPITAL 45-18401-01 3015012 Region 1 11/10/08 4VA ST. CHARLES LONE MOUNTAIN PROCESSING, INC. 45-25291-01 3033493 Region 1 11/10/08 4VI ST. THOMAS SCHNEIDER REGIONAL MEDICAL CENTER 55-17986-01 3013764 Region 1 11/10/08 4WV BECKLEY BECKLEY ONCOLOGY ASSOCIATES, INC. 47-31304-02 3037863 Region 1 11/10/08 1WV NUTTER FORT ASSOCIATED SPECIALIST, INC. 3037862 Region 1 11/10/08 2AZ PHOENIX WESTERN TECHNOLOGIES, INC. 02-27608-01 3034860 Region 4 11/12/08 3IN EVANSVILLE MEAD JOHNSON & COMPANY, LLC 13-00772-02 3004328 Region 3 11/12/08 4MI CHARLEVOIX CHARLEVOIX AREA HOSPITAL 21-32168-01 3034992 Region 3 11/12/08 3MI KALAMAZOO PHARMACIA & UPJOHN COMPANY 21-00182-03 3004781 Region 3 11/12/08 4MO MARYVILLE ST. FRANCIS HOSPITAL 24-26415-01 3032795 Region 3 11/12/08 4MO SALEM SALEM MEMORIAL DISTRICT HOSPITAL 24-18891-01 3017320 Region 3 11/12/08 4MO ST. LOUIS FOREST PARK HOSPITAL 24-00752-01 3002282 Region 3 11/12/08 4NJ CHERRY HILL KENNEDY MEMORIAL HOSPITAL 29-17925-01 3013664 Region 1 11/12/08 4NJ MIDLAND PARK LAN ASSOC. ENGINEERING, PLANNING, 29-30740-01 3036046 Region 1 11/12/08 4NJ STRATFORD KENNEDY HLTH SYSTEM-STRATFORD CAMP. 29-12167-01 3002543 Region 1 11/12/08 4NJ STRATFORD KENNEDY HEALTH SYSTEM SNM-1690 7002427 Region 1 11/12/08 5NJ TURNERSVILLE KENNEDY MEMORIAL HOSPITALS 29-15459-01 3009149 Region 1 11/12/08 4NJ VINELAND EASTLANTIC DIAGNOSTIC INSTITUTE 29-30895-01 3036530 Region 1 11/12/08 5OH WARRENSVILLE HEIGHT INDIANAPOLIS REGIONAL PET SCAN, LLC 34-32440-01 3036216 Region 3 11/12/08 5SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 11/12/08 8TX HOUSTON WOOD GROUP LOGGING SERVICES, INC. 42-27706-01 3035783 Region 4 11/12/08 4VA NORFOLK SENTARA HOSPITALS 45-00131-02 3003298 Region 1 11/12/08 4DE WILMINGTON BRISTOL-MYERS SQUIBB PHARMA COMPANY 07-00455-40 3034730 Region 1 11/13/08 7FL JACKSONVILLE UNISON INDUSTRIES 09-23745-01E 3031066 Headquarters 11/13/08 4IL GREAT LAKES ARMY, DEPARTMENT OF THE 12-32489-01 3036492 Region 3 11/13/08 4IN FRANKLIN REGIONAL SERVICES CORPORATION 13-26017-01 3031001 Region 3 11/13/08 4MD FREDERICK ARMY, DEPARTMENT OF THE 19-01151-02 3004532 Region 1 11/13/08 7MI CLINTON TOWNSHIP HENRY FORD MACOMB HOSPITAL 21-11850-01 3002106 Region 3 11/13/08 4MO ST. LOUIS MONSANTO COMPANY 24-32488-01 3036488 Region 3 11/13/08 7MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 11/13/08 8NJ NEWARK NEWARK BETH ISRAEL MEDICAL CENTER SNM-1370 7001403 Region 1 11/13/08 4NJ WESTWOOD TELEDYNE BROWN ENGINEERING, INC. 29-00055-14 3008681 Region 1 11/13/08 7CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 11/14/08 4

FL FORT MYERS 21ST CENTURY ONCOLOGY, INC. 09-31141-01 3037177 Region 1 11/14/08 4ID IDAHO FALLS QAL-TEK ASSOCIATES, LLC 11-27610-01 3034866 Region 4 11/14/08 3IN LA PORTE AMERICAN RENOLIT CORPORATION 13-24638-01 3018733 Region 3 11/14/08 4IN LAPORTE LAPORTE HOSPITAL & HEALTH SERVICES 13-15151-01 3008653 Region 3 11/14/08 4IN SPEED ESSROC CEMENT CORPORATION 13-26609-01 3033669 Region 3 11/14/08 4IN TERRE HAUTE INDIANA STATE UNIVERSITY 13-09639-05 3000706 Region 3 11/14/08 4MI HARBOR SPRINGS BENCHMARK ENGINEERING, INC. 21-20496-01 3018446 Region 3 11/14/08 4MO WENTZVILLE SSM ST. JOSEPH HEALTH CENTER - 24-24859-01 3029729 Region 3 11/14/08 5NJ NEWARK METAL MANAGEMENT NORTHEAST, INC. 29-30495-01 3034919 Region 1 11/14/08 4NJ NUTLEY SUPERIOR MEDICAL DIAGNOSTICS II,LLC 29-30730-01 3035993 Region 1 11/14/08 4NJ TOMS RIVER COMMUNITY MEDICAL CENTER 29-09806-03 3012158 Region 1 11/14/08 4VA RICHMOND VIRGINIA COMMONWEALTH UNIVERSITY 45-00048-17 3003297 Region 1 11/14/08 4VA STERLING STERLING\DULLES IMAGING & MRI CTR. 45-25182-01 3032608 Region 1 11/14/08 4NJ ABSECON DOSHI DIAGNOSTIC IMAGING SRV OF NJ 29-30289-02 3034548 Region 1 11/15/08 5NJ CINNAMINSON DOSHI DIAGNOSTIC IMAGING SRV OF NJ 29-30983-01 3036784 Region 1 11/15/08 5AK PALMER CRUZ CONSTRUCTION 50-29316-01 3037901 Region 4 11/17/08 2CT HARTFORD ST. FRANCIS HOSPITAL & MEDICAL CTR. 06-00854-03 3001246 Region 1 11/17/08 4DC WASHINGTON HEART CARE IMAGING, INC. 08-31211-01 3037382 Region 1 11/17/08 4IN CROWN POINT BROGAN PHARMACEUTICALS 13-32662-01 3037503 Region 3 11/17/08 5IN INDIANAPOLIS AMERICAN HEALTH NETWORK INDIANA/LLC 13-32555-01 3036851 Region 3 11/17/08 4MI CHEBOYGAN COMMUNITY MEMORIAL HOSPITAL 21-20250-01 3019514 Region 3 11/17/08 4NJ ELMWOOD PARK YU & ASSOCIATES, INC. 29-30837-01 3036397 Region 1 11/17/08 4NJ LIVINGSTON MEDI-PHYSICS, INC. 29-28341-02MD 3031972 Region 1 11/17/08 4NJ RIDGEWOOD VALLEY HOSPITAL (THE) 29-03845-01 3002474 Region 1 11/17/08 4SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 11/17/08 4VA RICHMOND CARDIOVAS. ASSOC. OF VIRGINIA, PC 45-31147-01 3037192 Region 1 11/17/08 4VA SANDSTON MARTIN INDUSTRIAL TESTING, INC. 45-25452-01 3034869 Region 1 11/17/08 3VA STAFFORD MEDICORP AT STAFFORD, LLC 45-31345-01 3037864 Region 1 11/17/08 2VA WILLIAMSBURG WILLIAM AND MARY, COLLEGE OF 45-03499-08 3031655 Region 1 11/17/08 4WA SPOKANE INLAND CARDIOLOGY ASSOCIATES PS 11-27645-01 3035234 Region 4 11/17/08 4WV MORGANTOWN MONONGALIA GENERAL HOSPITAL 47-16259-01 3010683 Region 1 11/17/08 4WY CASPER WYOMING CARDIOPULMONARY SERVICES,PC 49-27711-01 3035826 Region 4 11/17/08 4WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 11/17/08 4IN FORT WAYNE RADIATION ONCOLOGY ASSOCIATES 13-32551-01 3036814 Region 3 11/18/08 4IN INDIANAPOLIS COMMUNITY HOSPITALS OF INDIANA, INC 13-06009-01 3001625 Region 3 11/18/08 4IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 11/18/08 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 11/18/08 4MI GRAYLING WEYERHAEUSER NR COMPANY 21-20351-01 3018287 Region 3 11/18/08 4MI KALAMAZOO HEART CENTER FOR EXCELLENCE 21-18912-01 3017349 Region 3 11/18/08 4MI MARLETTE MARLETTE REGIONAL HOSPITAL 21-17360-01 3012625 Region 3 11/18/08 4MI MUSKEGON MERCY HOSPITAL 21-02187-01 3002016 Region 3 11/18/08 4MO LEE'S SUMMIT MIDWEST DIVISION - LSH, LLC 24-24660-01 3029074 Region 3 11/18/08 4NJ BRIDGEWATER MEDICOR CARDIOLOGY, P.A. 29-30149-01 3033535 Region 1 11/18/08 4VA SPRINGFIELD RADIOCAT, LLC 45-25330-01 3033825 Region 1 11/18/08 4MI YPSILANTI UNIVERSAL IMAGING, INC. 21-26532-01 3033326 Region 3 11/19/08 4PR ADJUNTAS CENTRO CARDIOV.&MED.NUCLEAR LA MONT 52-31347-01 3037872 Region 1 11/19/08 2SC MULLINS SLI LIGHTING PRODUCTS INC. 39-31336-02E 3037866 Headquarters 11/19/08 2VA ARLINGTON ARMY, DEPARTMENT OF THE 4009083 Headquarters 11/19/08 2VA HOPEWELL HEART CARE ASSOCIATES, P. C. 45-25605-01 3036088 Region 1 11/19/08 4

WV BECKLEY S M H CONSTRUCTION CO., INC. 47-25336-01 3033866 Region 1 11/19/08 5CT NORWICH WILLIAM W. BACKUS HOSPITAL(THE) 06-11734-02 3001287 Region 1 11/20/08 4MI TROY TESTING ENGINEERS & CONSULTANTS,INC 21-18668-01 3014016 Region 3 11/20/08 4PR COTO LAUREL PIM ENGINEERING LABORATORY, INC. 52-24908-02 3032940 Region 1 11/20/08 4VA ARLINGTON IN-Q-TEL 45-31346-01 3037871 Region 1 11/20/08 2VA FAIRFAX INOVA FAIR OAKS HOSPITAL 45-24876-01 3029615 Region 1 11/20/08 4CT GALES FERRY DOW CHEMICAL COMPANY 06-15498-02 3012722 Region 1 11/21/08 4CT NEW HAVEN VION PHARMACEUTICALS, INC. 06-30271-01 3034047 Region 1 11/21/08 4DC WASHINGTON SMITHSONIAN INSTITUTION 08-05938-13 3030945 Region 1 11/21/08 4IN INDIANAPOLIS CENTRAL INDIANA CANCER CENTERS 13-32241-01 3035383 Region 3 11/21/08 4MO CHESTERFIELD ST. LUKE'S HOSPITAL 24-01570-03 3002305 Region 3 11/21/08 4MO ST. LOUIS TOWN & COUNTRY CARDIOVASCULAR GROUP 24-32661-01 3037494 Region 3 11/21/08 4MT BILLINGS BLOOD SYSTEMS, INC. 25-29078-01 3033682 Region 4 11/21/08 8NJ BROWNS MILLS ADVANCED HEART,LUNG AND VASCU. CARE 29-31231-01 3037437 Region 1 11/21/08 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 11/21/08 4CA SAN DIEGO SABIA, INC. 11-27727-01 3035997 Region 4 11/24/08 4CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 11/24/08 4CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 11/24/08 4CT NEW HAVEN YALE UNIVERSITY 06-00183-06 3006886 Region 1 11/24/08 4CT NEW HAVEN YALE UNIVERSITY SNM-52 7000053 Region 1 11/24/08 4DE WILMINGTON E. I. DU PONT DE NEMOURS & CO. 07-00455-42 3036976 Region 1 11/24/08 5HI KAILUA CASTLE MEDICAL CTR. 53-16929-01 3011883 Region 4 11/24/08 8ID LEWISTON CLEARWATER PAPER CORPORATION 11-27075-01 3032229 Region 4 11/24/08 4IN FORT WAYNE FORT WAYNE MEDICAL ONCOLOGY & 13-32722-01 3037869 Region 3 11/24/08 2IN MONTICELLO WHITE COUNTY MEMORIAL HOSPITAL 13-20352-01 3018288 Region 3 11/24/08 4KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 11/24/08 4KY LOUISVILLE MEDICAL CENTER CARDIOLOGISTS PSC 16-32540-01 3036683 Region 3 11/24/08 4MD Baltimore E2CR, Inc. 19-31349-01 3037874 Region 1 11/24/08 2MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-03 3004530 Region 1 11/24/08 4MI SAULT STE. MARIE CHIPPEWA COUNTY WAR MEMORIAL HOSP. 21-20318-01 3018244 Region 3 11/24/08 4MO HANNIBAL CHESTER BROSS CONSTRUCTION 24-32098-01 3034750 Region 3 11/24/08 4MO ST. LOUIS DRS SUSTAINMENT SYSTEMS, INC. 24-23912-01 3036717 Region 3 11/24/08 4NJ GLEN RIDGE MAGNUS IMAGING 29-30595-01 3035554 Region 1 11/24/08 4NY SODUS DYNALEC CORPORATION 31-23861-01E 3034627 Headquarters 11/24/08 3PR PONCE PET DIAGNOSTIC IMAGING CORPORATION 52-31321-01 3037794 Region 1 11/24/08 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-08165-18 3035695 Region 1 11/24/08 4ID IDAHO FALLS EASTERN IDAHO HEALTH SERVICES, INC. 11-27346-01 3032290 Region 4 11/25/08 8ID POST FALLS INSIGHT DIAGNOSTIC IMAGING 11-29290-01 3037735 Region 4 11/25/08 8IN ANGOLA CAMERON MEMORIAL COMMUNITY HOSPITAL 13-32723-01 3037870 Region 3 11/25/08 2MI BELLEVILLE MICHIGAN PAVING & MATERIALS / 21-26517-01 3033253 Region 3 11/25/08 5MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 11/25/08 4MI LANSING THORACIC & CARDIOVASCULAR INSTITUTE 21-20313-01 3018237 Region 3 11/25/08 4MI SOUTHFIELD VICKY SAVAS, M.D., P.C. 21-32561-01 3036886 Region 3 11/25/08 4MO JEFFERSON CITY MISSOURI DEPT. OF TRANSPORTATION 24-20415-01 3018363 Region 3 11/25/08 3MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 11/25/08 4CA CHATSWORTH NORTH AMERICAN SCIENTIFIC, INC. 04-23840-01E 3033941 Headquarters 11/26/08 5CT GREENWICH GREENWICH HOSPITAL ASSOCIATION 06-09522-01 3001276 Region 1 11/26/08 4GA ATLANTA HEALTH & HUMAN SERVICES, DEPT. OF 10-06772-02 3013108 Region 1 11/26/08 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 11/26/08 4

MI ANN ARBOR COMMERCE, DEPARTMENT OF 21-16544-01 3011209 Region 3 11/26/08 4MI ANN ARBOR COMMERCE, DEPARTMENT OF 21-16544-01 3011209 Region 3 11/26/08 6CT GALES FERRY AMERICAS STYRENICS LLC 06-31350-01 3037875 Region 1 11/28/08 2FL DELRAY BENCH RCOA IMAGING SERVICES, INC. 09-31351-01 3037877 Region 1 11/28/08 2IN LAWRENCEBURG INDIANA MICHIGAN POWER 13-32728-01 3037884 Region 3 11/28/08 2IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 11/28/08 4MI LAURIUM ASPIRUS KEWEENAW HOSPITAL 21-20242-01 3018138 Region 3 11/28/08 4MI ONTONAGON ASPIRUS ONTONAGON HOSPITAL 21-20487-01 3018437 Region 3 11/28/08 5MI PONTIAC AMERICAN ONCOLOGIC ASSOCIATES MI/PC 21-26488-01 3033134 Region 3 11/28/08 4NJ BURLINGTON ATC ASSOCIATES INC. 29-30863-01 3036466 Region 1 11/28/08 4NJ TEANECK LEDOUX & COMPANY 29-01442-01 3005260 Region 1 11/28/08 4NJ UNION CITY BERGENLINE X-RAY DIAG. CTR. CORP. 29-30472-01 3034820 Region 1 11/28/08 3NJ UNION CITY CARDIO-MED SERVICES, LLC 29-30916-01 3036578 Region 1 11/28/08 4NJ VINELAND SOUTH JERSEY HEALTHCARE-REG.MED. CT 29-13911-01 3002578 Region 1 11/28/08 4PR MAYAGUEZ HOSPITAL RAMON E. BETANCES 52-13598-04 3037760 Region 1 11/28/08 4PR MAYAGUEZ HOSPITAL PEREA, INC. 52-19984-01 3019630 Region 1 11/28/08 8VA RICHMOND VIRGINIA UROLOGY CENTER 45-25582-01 3035941 Region 1 11/28/08 4IN MERRILLVILLE INDIANA REGIONAL PET IMAGING LLC 13-32724-01 3037876 Region 3 12/01/08 2IN MERRILLVILLE NORTHWEST ENDOCRINOLOGY & DIABETES 13-32545-01 3036881 Region 3 12/01/08 5IN PORTAGE BETA STEEL CORPORATION 13-32628-01 3037307 Region 3 12/01/08 4IN SOUTH BEND SPECTRON MRC, LLC 3037879 Region 3 12/01/08 2MI HEMLOCK HEMLOCK SEMICONDUCTOR CORPORATION 21-32682-01 3037611 Region 3 12/01/08 4MI PLYMOUTH RADIOLOGICAL PHYSICS SERVICE 21-26253-01 3031952 Region 3 12/01/08 4MO KANSAS CITY DIAGNOSTIC IMAGING CENTERS, P.A. 24-20047-01 3017683 Region 3 12/01/08 4MO LOUISIANA ASHLAND INC. 24-03060-01 3005086 Region 3 12/01/08 4MT BILLINGS BILLINGS MRI 25-29315-01 3037902 Region 4 12/01/08 2NJ MAYWOOD CLIFFORD, JAMES, M.D. 29-31003-01 3036843 Region 1 12/01/08 4SD SPEARFISH NUCLEAR DIAGNOSIS, LLC 40-27719-01 3035934 Region 4 12/01/08 4VA MIDLOTHIAN ST. FRANCIS MEDICAL CENTER 45-31052-01 3036947 Region 1 12/01/08 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 12/01/08 4ID REXBURG T2M CONSULTANTS 11-27754-01 3036255 Region 4 12/02/08 4IN TERRE HAUTE PATROIT ENGINEERING AND 13-32725-01 3037878 Region 3 12/02/08 2MI LIVONIA MEDI-PHYSICS, INC. 21-24828-01MD 3029642 Region 3 12/02/08 4MO HARRISONVILLE CASS REGIONAL MEDICAL CENTER 24-20234-02 3029723 Region 3 12/02/08 4MO INDEPENDENCE CARDIOLOGY ASSOCIATES, P.D. 24-32529-01 3036628 Region 3 12/02/08 4NJ BRANCHBURG IMCLONE SYSTEMS CORPORATION 29-31132-01 3037145 Region 1 12/02/08 4PR PONCE ST. LUKE'S EPISCOPAL HOSPITAL 52-16061-01 3010302 Region 1 12/02/08 8IN SOUTH BEND UNDERWRITERS LABORATORIES, INC. 13-32402-01 3036034 Region 3 12/03/08 4MO KANSAS CITY STOWERS INSTITUTE MEDICAL RESEARCH 24-32242-01 3035330 Region 3 12/03/08 4NJ BLOOMSBURY MEDAREX, INC. 29-30119-01 3033421 Region 1 12/03/08 9NJ GLEN RIDGE MONTCLAIR CARDIOLOGY GROUP, P.A. 29-31027-01 3036897 Region 1 12/03/08 4NJ SALEM MEMORIAL HOSPITAL OF SALEM COUNTY 29-07758-01 3002504 Region 1 12/03/08 4OH CINCINNATI ENVIRONMENTAL PROTECTION AGENCY 34-12736-02 3013379 Region 3 12/03/08 4OK OKLAHOMA CITY PRECISION ENERGY SERVICES INC 35-26895-02 3036570 Region 4 12/03/08 5PR HATO REY INTERNATIONAL CYCLOTRON, INC. 52-31352-01MD 3037882 Region 1 12/03/08 2SD SIOUX FALLS SANFORD CLINIC 40-26865-01 3029708 Region 4 12/03/08 3TX BENBROOK WEATHERFORD INTERNATIONAL INC 42-26891-01 3030118 Region 4 12/03/08 4VA HAMPTON HAMPTON UNIVERSITY 45-09657-03 3036105 Region 1 12/03/08 4IN EVANSVILLE EVANSVILLE CANCER CENTER 13-25945-01 3030712 Region 3 12/04/08 4

MD OWINGS MILLS UNIVERSAL SECURITY INSTRUMENTS, INC 19-23643-01E 3029464 Headquarters 12/04/08 4MO CHESTERFIELD PHARMACIA CORPORATION 24-32439-01 3036482 Region 3 12/04/08 4MO MARYLAND HEIGHTS FRED WEBER, INC. 24-32558-01 3036883 Region 3 12/04/08 4MO ST. LOUIS ST. ANTHONY'S MEDICAL CENTER 24-01041-04 3010108 Region 3 12/04/08 4NJ CAPE MAY COURTHOUSE NANAVATI, SUKETU, M.D. 29-28684-02 3035478 Region 1 12/04/08 4OH COLUMBUS STANTEC CONSULTING SERVICES INC. 34-26431-02 3035088 Region 1 12/04/08 4PA PHILADELPHIA FOX CHASE CANCER CENTER 37-02766-01 3003026 Region 1 12/04/08 7PR SAN GERMAN HOSPITAL DE LA CONCEPCION 52-19873-01 3019450 Region 1 12/04/08 8IN HOBART MISTRAS GROUP, INC. (MISTRAS) 13-26712-01 3034105 Region 3 12/05/08 4IN MT. VERNON COUNTRYMARK COOPERATIVE, INC. 13-26261-01 3032002 Region 3 12/05/08 4IN NEW ALBANY GENERAL MILLS OPERATIONS, LLC 13-18883-01 3014305 Region 3 12/05/08 4KS LEAWOOD AMERITECH MEDICAL SERVICES, INC. 15-26381-01 3032656 Region 3 12/05/08 4MD HANOVER ECS MID-ATLANTIC, LLC 19-31261-01 3037505 Region 1 12/05/08 4MI EAST JORDAN EAST JORDAN IRON WORKS INC. 21-13462-03 3037892 Region 3 12/05/08 1MI LUDINGTON GEORGE J. KELEN, M.D., PLLC 21-32560-01 3036885 Region 3 12/05/08 4NC RALEIGH S&ME, INC. 41-25460-01 3034910 Region 1 12/05/08 3NJ PASSAIC ST. MARY'S HOSPITAL 29-02114-03 3002446 Region 1 12/05/08 4PR AGUADILLA HOSP COMUNITARIO EL BUEN SAMARITANO 52-25400-01 3034490 Region 1 12/05/08 8PR CAGUAS HOSPITAL HIMA SAN PABLO - CAGUAS 52-25019-01 3030826 Region 1 12/05/08 8PR PONCE HOSPITAL DAMAS 52-10270-01 3003521 Region 1 12/05/08 8VA FISHERSVILLE AUGUSTA MEDICAL CENTER 45-03550-01 3003314 Region 1 12/05/08 4CO BOULDER COMMERCE, DEPARTMENT OF 05-03166-05 3003732 Region 4 12/08/08 4CT STAFFORD SPRINGS JOHNSON MEMORIAL HOSPITAL 06-16624-01 3011353 Region 1 12/08/08 4HI HONOLULU HAWAII MEDICAL CENTER, LLC 53-11966-01 3003557 Region 4 12/08/08 8ID MOSCOW IDAHO, UNIVERSITY OF 11-27382-01 3032323 Region 4 12/08/08 4MA CAMBRIDGE CAMP DRESSER & MCKEE, INC. 20-17020-04 3034382 Region 1 12/08/08 4MI GRAND RAPIDS FISHBECK, THOMPSON, CARR & HUBER 21-32354-01 3035862 Region 3 12/08/08 4MI MT. CLEMENS CATS - RADIO TREATMENT CENTER 21-26539-01 3033367 Region 3 12/08/08 4MI WIXOM TRIJICON, INC. 21-19874-01 3019451 Region 3 12/08/08 4MO KIRKSVILLE KIRKSVILLE MISSOURI HOSPITAL,CO.LLC 24-05245-01 3002332 Region 3 12/08/08 4MO KIRKWOOD ST JOSEPH HOSPITAL OF KIRKWOOD 3037886 Region 3 12/08/08 2MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 12/08/08 4MT COLUMBIA FALLS SCHELLINGER CONSTRUCTION CO. INC. 25-29318-01 3037888 Region 4 12/08/08 2MT HAVRE SIEMENS ENGINEERING COMPANY 25-29319-01 3037889 Region 4 12/08/08 2NJ CRANBERRY LIGAND PHACMACEUTICALS, INC. 29-30152-01 3033542 Region 1 12/08/08 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 12/08/08 7PR GUAYAMA HOSP. EPISCOPAL CRISTO REDENTOR,INC 52-30883-01 3036506 Region 1 12/08/08 4PR PONCE HOSPITAL SAN CRISTOBAL 52-25232-01 3033026 Region 1 12/08/08 8VA ALEXANDRIA INOVA MOUNT VERNON HOSPITAL 45-17187-01 3012330 Region 1 12/08/08 4VA HERNDON RADIOLOGY SERVICES OF NORTHERN VA 45-31125-02MD 3037208 Region 1 12/08/08 4VA WARRENTON HBM VIRGINIA LLC 45-23954-01 3037540 Region 1 12/08/08 4VA WARRENTON HBM VIRGINIA LLC 45-23954-02E 3037531 Headquarters 12/08/08 4WY CHEYENNE ROCKY MOUNTAIN MOBILE PET 49-29314-01 3037903 Region 4 12/08/08 2GA GRIFFIN XERIUM TECHNOLOGIES, INC. 10-30943-01 3036642 Region 1 12/09/08 4GA KENNESAW NOVA ENGINEERING & ENVIRON. LLC 10-31353-01 3037885 Region 1 12/09/08 2ID CALDWELL WEST VALLEY MEDICAL CENTER, INC. 11-27087-01 3032242 Region 4 12/09/08 8MI LANSING EDWARD W. SPARROW HOSPITAL 21-01430-01 3002009 Region 3 12/09/08 4MI PORT HURON ST. JOSEPH MERCY 21-15638-01 3009491 Region 3 12/09/08 4NJ RED BANK PIC,PHYSICIANS IMAGING CENTER 29-28041-01 3030030 Region 1 12/09/08 4

VA STERLING CTI CORE DRILLING SERVICES, INC. 3037883 Region 1 12/09/08 1VA STEVENS CITY POLE BROTHERS IMAGING COMPANY, LLC 45-25383-01 3034342 Region 1 12/09/08 4DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 12/10/08 4HI HONOLULU CATARACT & VISION CENTER OF HAWAII 53-29305-01 3037793 Region 4 12/10/08 4HI WAHIAWA WAHIAWA GENERAL HOSPITAL 53-17839-01 3013425 Region 4 12/10/08 8IN INDIANAPOLIS SCHNEIDER CORPORATION, THE 13-32370-01 3037890 Region 3 12/10/08 2IN INDIANAPOLIS INDIANA HEART HOSPITAL 13-24834-01 3029663 Region 3 12/10/08 4IN TERRE HAUTE TERRE HAUTE REGIONAL HOSPITAL 13-09649-02 3009540 Region 3 12/10/08 4MI ANN ARBOR MEDICAL PHYSICS CONSULTANTS, INC. 21-20153-01 3018026 Region 3 12/10/08 4MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 12/10/08 4MI SOUTHFIELD NORTHWEST CARDIOLOGY, PC 21-32616-01 3037190 Region 3 12/10/08 4MI ST. JOSEPH GREAT LAKES HEART & VASC. INST., PC 21-32256-01 3035393 Region 3 12/10/08 4MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 12/10/08 4MO ST. JOSEPH AG PROCESSING, INC. 24-24383-01 3018563 Region 3 12/10/08 5MT LIVINGSTON CTA 25-29317-01 3037887 Region 4 12/10/08 2OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 12/10/08 4SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 12/10/08 4VA LURAY PAGE MEMORIAL HOSPITAL 45-31309-01 3037754 Region 1 12/10/08 4WA LYNWOOD MAYES TESTING ENGINEERS 46-27744-01 3036164 Region 4 12/10/08 8CO GOLDEN ISONICS HS&D CORPORATION 05-23942-01E 3037333 Headquarters 12/11/08 5CT NEW HAVEN MATERIALS TESTING, INC. 06-19909-01 3019515 Region 1 12/11/08 4IN NEW ALBANY FLOYD MEMORIAL HOSPITAL 13-12371-01 3001659 Region 3 12/11/08 4KY FT. KNOX ARMY, DEPARTMENT OF THE 16-03657-01 3001748 Region 1 12/11/08 4MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-02 3037359 Region 3 12/11/08 4NJ TOMS RIVER COMMUNITY MEDICAL CENTER 29-09806-03 3012158 Region 1 12/11/08 4VA FAIRFAX KAISER PERMANENTE 45-30980-01 3036776 Region 1 12/11/08 4DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-01 3036176 Region 1 12/12/08 4NJ LONG BRANCH MONMOUTH MEDICAL CENTER 29-08113-03 3017015 Region 1 12/12/08 4PR SAN JUAN METROPOLITAN SOILS & ENGINEERING 52-18059-01 3014401 Region 1 12/12/08 5SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 12/12/08 4VA ASHLAND ATLANTIC GEOTECHNICAL SERVICES, INC 45-25191-01 3032657 Region 1 12/12/08 4VA ASHLAND MCKINNEY AND COMPANY 45-25229-01 3033013 Region 1 12/12/08 4CT NEW BRITAIN THE HOSPITAL OF CENTRAL CT 06-02388-01 3001250 Region 1 12/14/08 4AK ANCHORAGE DOWL, L.L.C. 50-21252-01 3020103 Region 4 12/15/08 4IN GREENFIELD COVANCE LABORATORIES, INC. 13-32713-01 3037840 Region 3 12/15/08 7MO KANSAS CITY KANSAS CITY UNIVERSITY OF MEDICINE 24-32265-01 3035493 Region 3 12/15/08 4MO SIKESTON MISSOURI DELTA MEDICAL CENTER 24-12876-02 3002377 Region 3 12/15/08 4NJ ELIZABETH PET SCAN OF NEW JERSEY 29-30840-01 3036417 Region 1 12/15/08 4NJ HAMILTON ROBERT WOOD JOHNSON UNIV. HOSP. AT 29-16145-01 3010491 Region 1 12/15/08 9NJ NEW BRUNSWICK ST. PETER'S UNIVERSITY HOSPITAL 29-07566-01 3002502 Region 1 12/15/08 4NJ TOMS RIVER X-RAY ASSOCIATES, P.A. 29-30177-01 3033672 Region 1 12/15/08 4VA FREDERICKSBURG DOMINION ENGINEERING ASSOC., INC. 45-30860-01 3036463 Region 1 12/15/08 4VA FREDERICKSBURG MARY WASHINGTON COLLEGE 45-16818-01 3011686 Region 1 12/15/08 5VA GAINESVILLE SUPERIOR PAVING CORPORATION 45-24949-01 3030258 Region 1 12/15/08 4VA PETERSBURG B. P. SHORT & SON PAVING CO. INC 45-24982-01 3030522 Region 1 12/15/08 4WY NEWCASTLE WYOMING REFINING COMPANY 49-27501-01 3033664 Region 4 12/15/08 4CT NEW LONDON LAWRENCE & MEMORIAL HOSPITAL 06-09261-01 3001275 Region 1 12/16/08 4IN CARMEL CENTER FOR DIAGNOSTIC IMAGING 13-32194-01 3035142 Region 3 12/16/08 4IN FORT WAYNE DUPONT HOSPITAL 13-32291-01 3035608 Region 3 12/16/08 4

IN FRANKLIN JOHNSON COUNTY MEMORIAL HOSPITAL 13-14817-01 3008553 Region 3 12/16/08 4IN GOSHEN GOSHEN GENERAL HOSPITAL 13-18845-01 3014254 Region 3 12/16/08 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 12/16/08 4MI PONTIAC OAKLAND PHYSICIANS MED. CENTER, LLC 21-06217-02 3002060 Region 3 12/16/08 4MI SOUTHFIELD V. C. CONSULTING, LLC. 21-32596-01 3037038 Region 3 12/16/08 5MT HELENA STAHLY ENGINEERING_AND ASSOCIATES 25-29321-01 3037912 Region 4 12/16/08 2WI PEWAUKEE GENERAL ELECTRIC CO. 48-00337-05 3006709 Region 3 12/16/08 4CO BOULDER COMMERCE, DEPARTMENT OF 05-03166-05 3003732 Region 4 12/17/08 4MI DETROIT HENRY FORD HOSPITAL 21-04109-16 3002043 Region 3 12/17/08 4MI ROCHESTER CRITTENTON HOSPITAL 21-13562-01 3002157 Region 3 12/17/08 4NJ EDGEWATER CROSS COUNTY CARDIOLOGY 29-30481-01 3034849 Region 1 12/17/08 3NJ TRENTON ST. FRANCIS MEDICAL CENTER 29-00232-08 3002423 Region 1 12/17/08 4PA NEW BRITAIN GILMORE & ASSOCIATES, INC. 37-28498-02 3037891 Region 1 12/17/08 1WV KENOVA SUNOCO CHEMICALS, INC. 47-24879-01 3029640 Region 1 12/17/08 4IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 12/18/08 4IN LAPORTE LAPORTE HOSPITAL & HEALTH SERVICES 13-15151-01 3008653 Region 3 12/18/08 4IN RUSHVILLE RUSH MEMORIAL HOSPITAL 13-32145-01 3034900 Region 3 12/18/08 3IN WARSAW WARSAW HEALTH SYSTEM LLC 13-32129-01 3034848 Region 3 12/18/08 3LA COVINGTON CHEVRON U.S.A. INC 17-29267-01 3037496 Region 4 12/18/08 4MI FLINT NON-DESTRUCTIVE TESTING GROUP 21-32340-01 3035807 Region 3 12/18/08 3MT GREAT FALLS BENEFIS HOSPITALS 25-12710-01 3002404 Region 4 12/18/08 4IN MICHIGAN CITY INDIANA HEART & VASCULAR INSTITUTE 13-32652-01 3037464 Region 3 12/19/08 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 12/19/08 4MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 12/19/08 4MO COLUMBIA BOONE HOSPITAL CENTER 24-01565-01 3002304 Region 3 12/19/08 4MO INDEPENDENCE CENTERPOINT MEDICAL CTR OF IND.LLC 24-18655-01 3013994 Region 3 12/19/08 4MO MARYLAND HEIGHTS MALLINCKRODT INC. 24-04206-01 3000001 Region 3 12/19/08 7MO ST. LOUIS SOUTH COUNTY P.E.T. IMAGING 24-32731-01 3037894 Region 3 12/19/08 2NJ CHERRY HILL HEART INSTITUTE OF SOUTHERN NJ(THE) 29-30202-02 3034700 Region 1 12/19/08 5NJ KEYPORT KEEGAN TECH. & TESTING ASSOC., INC. 29-19282-01 3017263 Region 1 12/19/08 4OH CANTON ALLIANCE HEALTH CARE SERVICES, INC. 34-26286-02 3035070 Region 3 12/19/08 4VA LYNCHBURG LYNCHBURG FOUNDRY, LLC 45-17464-01 3012795 Region 1 12/19/08 4CA SAN DIEGO SABIA, INC. 11-27727-01 3035997 Region 4 12/22/08 4MD GREENBELT NATIONAL AERONAUTICS & SPACE ADM. 19-05748-02 3004538 Region 1 12/22/08 4MI BERKLEY MICHIGAN PHYSICIANS GROUP, P.C. 21-32135-01 3034867 Region 3 12/22/08 3MI WARREN HENRY FORD MACOMB HOSPITAL 21-04082-01 3002042 Region 3 12/22/08 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 12/22/08 4MT GREAT FALLS UNITED MATERIALS OF GREAT FALLS 25-29323-01 3037914 Region 4 12/22/08 2NJ ENGLEWOOD ENGLEWOOD CARDIOLOGY CONSULTANTS 29-30691-01 3035860 Region 1 12/22/08 4NM FRUITLAND ARIZONA PUBLIC SERVICE CO. 30-29322-01 3037913 Region 4 12/22/08 2NY NEW YORK MEPROLIGHT, INC. 31-23902-03 3037893 Region 1 12/22/08 1VA MANASSAS ECS MID-ATLANTIC, LLC 45-31181-01 3037324 Region 1 12/22/08 4WV BICKMORE FOLA COAL COMPANY, LLC 47-25325-01 3033806 Region 1 12/22/08 4WV HUNTINGTON MARSHALL UNIVERSITY 47-05972-02 3001142 Region 1 12/22/08 7WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 12/22/08 8HI KUNIA HAWAII AGRICULTURE RESEARCH CENTER 53-00515-01 3006839 Region 4 12/23/08 4ID COEUR D'ALENE HDR ENGINEERING, INC. 11-27778-01 3036616 Region 4 12/23/08 4MO BLUE SPRINGS ST. MARY'S MEDICAL CENTER 24-20274-01 3018183 Region 3 12/23/08 4NJ DENVILLE ST.CLARE'S HOSPITAL-DENVILLE CAMP 29-10245-02 3009606 Region 1 12/23/08 4

PR SAN JUAN LANTHEUS MI RADIOPHARMACEUTICALS,IN 52-25361-01MD 3034187 Region 1 12/23/08 4WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 12/23/08 4IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 12/24/08 4IN MUNCIE BALL MEMORIAL HOSPITAL, INC. 13-00951-03 3001586 Region 3 12/24/08 4MI DETROIT LAKESHORE ENGINEERING SERVICES, INC 21-32525-01 3036676 Region 3 12/24/08 5MI ISHPEMING BELL MEMORIAL HOSPITAL 21-02037-03 3013856 Region 3 12/24/08 4MI PETOSKY CARDIOLOGY CONSULTANTS, P.C. 21-24901-01 3029838 Region 3 12/24/08 4MO NORTH KANSAS CITY NORTH KANSAS CITY HOSPITAL 24-18628-01 3013966 Region 3 12/24/08 4MO ST. JOSEPH HEARTLAND REGIONAL MEDICAL CENTER 24-18287-01 3014791 Region 3 12/24/08 4SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 12/24/08 4CA CONCORD CPN INTERNATIONAL, INC. 04-29117-01 3034582 Region 4 12/29/08 5CO BOULDER COMMERCE, DEPARTMENT OF 05-11997-01 3003746 Region 4 12/29/08 4GU OKA TAMUNING GUAM MEMORIAL HOSPITAL AUTHORITY 56-18134-01 3014539 Region 4 12/29/08 8IN NEW ALBANY CANCER CARE CENTER, INC. 13-32732-01 3037899 Region 3 12/29/08 2MI FLINT MCLAREN REGIONAL MEDICAL CENTER 21-04171-04 3002048 Region 3 12/29/08 4MO ST. LOUIS SEILER INSTRUMENT & MANUF. CO.,INC. 24-24451-01 3028598 Region 3 12/29/08 4NJ EDISON SHARMA, BHUDEV M.D., PRESIDENT 29-30488-01 3034893 Region 1 12/29/08 3NJ NORTH BRUNSWICK NOVO NORDISK, INC. 29-31105-01 3037092 Region 1 12/29/08 5NJ RED BANK PIC,PHYSICIANS IMAGING CENTER 29-28041-01 3030030 Region 1 12/29/08 4NJ VINELAND WACHSPRESS & RAINEAR CARDIOL. ASSOC 29-30505-01 3034951 Region 1 12/29/08 3NY UTICA ATLANTIC TESTING LABORATORIES, LTD 31-16897-02 3019366 Region 1 12/29/08 4PA PITTSBURGH CARNEGIE MELLON UNIVERSITY 37-00602-03 3014472 Region 1 12/29/08 7SD SIOUX FALLS MED X RAY, P.C. 40-27480-01 3033335 Region 4 12/29/08 4TX EL PASO ARCHANA USA, INC. 42-29320-01 3037896 Region 4 12/29/08 2WV NAUGATUCK CONSOL OF KENTUCKY INC. 47-25168-01 3032497 Region 1 12/29/08 4WV SOUTH CHARLESTON CLEARON CORP. 47-24837-01 3029170 Region 1 12/29/08 4WY CHEYENNE INTERNAL MEDICINE GROUP 49-27720-01 3035938 Region 4 12/29/08 5WY LANDER LANDER VALLEY MEDICAL CENTER, LLC 49-17813-01 3013375 Region 4 12/29/08 8FL PORT ORANGE ENVIRONICS USA 09-23918-01E 3036677 Headquarters 12/30/08 5ID LEWISTON CLEARWATER PAPER CORPORATION 11-27075-01 3032229 Region 4 12/30/08 4IN GREENCASTLE PUTNAM COUNTY HOSPITAL 13-26028-02 3032363 Region 3 12/30/08 4IN MARION MARION GENERAL HOSPITAL 13-17956-01 3013726 Region 3 12/30/08 4LA BROUSSARD INTEGRATED PRODUCTION SERVICES LLC 17-27763-01 3036382 Region 4 12/30/08 4MD ABINGDON ENVIRONICS USA 19-23974-01E 3037898 Headquarters 12/30/08 1MI MARQUETTE MARQUETTE GENERAL HEALTH SYSTEM 21-05432-04 3018133 Region 3 12/30/08 4MO HANNIBAL HANNIBAL CLINIC OPERATIONS, LLC 24-32619-01 3037200 Region 3 12/30/08 4MO PERRYVILLE ZOELLNER CONSTRUCTION CO INC 24-32733-01 3037900 Region 3 12/30/08 2NJ NEWARK METAL MANAGEMENT NORTHEAST, INC. 29-30495-01 3034919 Region 1 12/30/08 5MI LUDINGTON GEORGE J. KELEN, M.D., PLLC 21-32560-01 3036885 Region 3 12/31/08 4NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-14 3029741 Region 1 12/31/08 4NJ RIVERTON OMNI DIAGNOSTICS, LLC 29-31335-01 3037837 Region 1 12/31/08 4CO WESTMINISTER ROCKSOL CONSULTING GROUP, INC. 05-29243-01 3037378 Region 4 01/02/09 4CT SHELTON PERKINELMER LAS 06-02135-08 3003776 Region 1 01/02/09 4MI GRAND BLANC GENESYS REGIONAL MEDICAL CENTER 21-26740-01 3034188 Region 3 01/02/09 4NJ LIVINGSTON ST. BARNABAS MEDICAL CENTER 29-01608-03 3002438 Region 1 01/02/09 4NJ SUMMIT KRELL, MARK J., M.D. 29-31036-01 3036914 Region 1 01/02/09 4NJ TURNERSVILLE SSP PARTNERS, LLC 29-30723-01 3035950 Region 1 01/02/09 5VA CULPEPER CULPEPER REGIONAL HOSPITAL 45-23040-01 3020205 Region 1 01/02/09 4KY OWENSBORO INTEGRITY TESTING & INSPECTION, INC 16-31189-01 3037343 Region 1 01/05/09 4

MI BRIDGMAN INDIANA/MICHIGAN POWER CO. SFGL-52 7200072 Headquarters 01/05/09 2MI HILLSDALE HILLSDALE COMMUNITY HEALTH CENTER 21-24813-01 3029588 Region 3 01/05/09 4MO ROLLA CURATORS OF THE UNIVERSITY OF MO 24-00513-40 3032692 Region 3 01/05/09 4NJ MOUNT HOLLY VIRTUA MEML. HOSP. OF BURLINGTON CO 29-17610-01 3013049 Region 1 01/05/09 4NJ STRATFORD NEW JERSEY, UNIV. OF MED. & DENTIST 29-20876-01 3021288 Region 1 01/05/09 4OH MAUMEE MANNIK & SMITH GROUP, INC. (THE) 34-26110-02 3035072 Region 3 01/05/09 4PA BRIDGEPORT APPLIED TESTING & GEOSCIENCES, LLC 37-30701-02 3037749 Region 1 01/05/09 4TX IRVING HENG NGAI JEWELRY, INC. 3037897 Headquarters 01/05/09 2VA APPALACHIA CUMBERLAND RIVER COAL COMPANY 45-25523-01 3035402 Region 1 01/05/09 4VA BLUEFIELD MARSHALL MILLER & ASSOCIATES 45-17195-02 3037910 Region 1 01/05/09 1VA BLUEFIELD MARSHALL MILLER & ASSOCIATES 45-17195-01 3012341 Region 1 01/05/09 4VA CENTREVILLE J CORE DRILLING, INC. 45-30846-02 3037909 Region 1 01/05/09 1VA CENTREVILLE J CORE DRILLING, INC. 45-30846-01 3036431 Region 1 01/05/09 4VA CHARLOTTESVILLE GOOCH ENGINEERING & TESTING, INC. 45-25189-02 3034635 Region 1 01/05/09 4VA CHESAPEAKE MCCALLUM TESTING LABORATORIES, INC. 45-15325-02 3037904 Region 1 01/05/09 1VA CHESAPEAKE SCIENTIFIC TECHINCAL, INC. 45-24882-02 3037905 Region 1 01/05/09 1VA CHESAPEAKE MCCALLUM TESTING LABORATORIES, INC. 45-15325-01 3008916 Region 1 01/05/09 4VA CHESAPEAKE SCIENTIFIC TECHNICAL, INC. 45-24882-01 3029667 Region 1 01/05/09 4VA DOSWELL MARTIN MARIETTA MATERIALS, INC. 45-25433-01 3034727 Region 1 01/05/09 5VA GLEN ALLEN SCHNABEL ENGINEERING, INC. 45-31292-01 3037593 Region 1 01/05/09 4VA MANASSAS BRANSCOME PAVING CO. 45-24970-01 3030396 Region 1 01/05/09 4VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-04 3037907 Region 1 01/05/09 1VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-05 3037908 Region 1 01/05/09 1VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-02 3006585 Region 1 01/05/09 4VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-03 3006586 Region 1 01/05/09 4VA RICHMOND COMMONWEALTH ENVIRON. ASSOCIATES,IN 45-25295-01 3033525 Region 1 01/05/09 4VA RICHMOND HAUNI RICHMOND, INC. 45-18340-01 3016062 Region 1 01/05/09 4VA ROANOKE ADAMS CONSTRUCTION COMPANY 45-17887-01 3013589 Region 1 01/05/09 4VA STEPHENSON W-L CONSTRUCTION & PAVING, INC. 45-21343-03 3037911 Region 1 01/05/09 1VA STEPHENSON W-L CONSTRUCTION & PAVING, INC. 45-21343-02 3033317 Region 1 01/05/09 4VA VIRGINIA BEACH ENGINEERING & TESTING CONSULT., INC 45-25262-01 3033232 Region 1 01/05/09 4VA WOODBRIDGE TESTING TECHNOLOGIES, INC. 45-25007-02 3037906 Region 1 01/05/09 1VA WOODBRIDGE TESTING TECHNOLOGIES, INC. 45-25007-01 3030657 Region 1 01/05/09 4WV KEYSER POTOMAC VALLEY HOSPITAL 47-21163-01 3019861 Region 1 01/05/09 4CA VISTA SCIENCE APPLICATIONS INT'L CORP 04-23909-01E 3036424 Headquarters 01/06/09 4ID NAMPA PROJECT ENGINEERING CONSULTANTS LTD 11-29224-01 3037126 Region 4 01/06/09 4IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 01/06/09 4IN HAMMOND SAINT MARGARET MERCY HLTHCARE CNTRS 13-02047-02 3001602 Region 3 01/06/09 4IN LAFAYETTE CLARIAN ARNETT HEALTH SYSTEM, INC. 13-32087-01 3034812 Region 3 01/06/09 4IN LEBANON WITHAM MEMORIAL HOSPITAL 13-23331-01 3020926 Region 3 01/06/09 4IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 01/06/09 4MO RICHMOND RAY COUNTY MEMORIAL HOSPITAL 24-18279-01 3014777 Region 3 01/06/09 4MT HELENA ST. PETER'S COMMUNITY HOSPITAL 25-12453-02 3010917 Region 4 01/06/09 4NJ SOUTH PLAINFIELD OPTI FILMS-SEALED AIR CORPORATION 29-30446-01 3034707 Region 1 01/06/09 5AK ANCHORAGE DIAGNOSTIC HEALTH ANCHORAGE LP 50-23214-01 3020372 Region 4 01/07/09 4MT KALISPELL APEC, INC. 25-29334-01 3037919 Region 4 01/07/09 2NJ NEW BRUNSWICK ST. PETER'S UNIVERSITY HOSPITAL 29-07566-01 3002502 Region 1 01/07/09 4VA ROANOKE BALZER AND ASSOCIATES, INC. 45-31011-01 3036859 Region 1 01/07/09 4NJ NEW BRUNSWICK UNIVERSITY RADIOLOGY GROUP, PA 29-17475-01 3012816 Region 1 01/08/09 4

NJ TOMS RIVER TOMS RIVER CARDIAC DIAGNOSTIC CTR 29-30344-01 3034250 Region 1 01/08/09 4PR CAROLINA CARDIOHEALTH 52-31320-01 3037791 Region 1 01/08/09 4VA GLEN ALLEN ROOF CONSULTING SERVICES, INC. 45-19953-02 3029973 Region 1 01/08/09 4WV CHARLESTON MIDLAND TRAIL ENERGY LLC 47-31315-01 3037777 Region 1 01/08/09 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 01/08/09 4CA WALNUT CREEK ENVIRONMENTAL MANAGEMENT SERVS INC 04-29295-01 3037671 Region 4 01/09/09 8IN EAST CHICAGO ST. CATHERINE HOSPITAL, INC. 13-01148-01 3001590 Region 3 01/09/09 4IN HOBART ST. MARY MEDICAL CENTER - HOBART 13-03459-03 3031379 Region 3 01/09/09 4IN MONTICELLO WHITE COUNTY MEMORIAL HOSPITAL 13-20352-01 3018288 Region 3 01/09/09 4MI FLINT ROWE, INC. 21-24710-01 3029228 Region 3 01/09/09 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-39 3032695 Region 3 01/09/09 4MT LIVINGSTON LIVINGSTON MEMORIAL HOSPITAL 25-27450-01 3032948 Region 4 01/09/09 4NJ RIDGEWOOD VALLEY HEART GROUP 29-30525-01 3035122 Region 1 01/09/09 4OH CANTON SHARED P.E.T. IMAGING, LLC 34-30614-01 3035631 Region 3 01/09/09 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 01/09/09 4VA MIDLOTHIAN BON SECOURS VA HEALTH SOURCE, INC 45-25187-01 3032638 Region 1 01/09/09 4FL HOLLYWOOD QC LABORATORIES, INC. 09-11579-03 3017313 Region 1 01/12/09 5IN LAFAYETTE INNERVISION ADVANCED MEDICAL 13-32273-01 3035552 Region 3 01/12/09 4MO CHESTERFIELD ANTHONY PEARSON MD 3037916 Region 3 01/12/09 2MO ST. LOUIS MALLINCKRODT INC. 24-04206-12MD 3032515 Region 3 01/12/09 4MT MILES CITY HOLY ROSARY HEALTHCARE 25-23109-01 3020264 Region 4 01/12/09 8NJ LINDEN INFINEUM USA L.P. 29-03044-04 3011084 Region 1 01/12/09 4NY TARRYTOWN E2V INC. 31-23630-02E 3032837 Headquarters 01/12/09 4SC ST. STEPHEN ALBANY INTERNATIONAL CORP. 39-32289-01 3035604 Region 3 01/12/09 4SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-02 3038001 Region 4 01/12/09 1SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 01/12/09 4TX BENBROOK WEATHERFORD INTERNATIONAL INC 42-26891-01 3030118 Region 4 01/12/09 4TX FORT WORTH WEATHERFORD INTERNATIONAL, INC. 42-26891-02 3037999 Region 4 01/12/09 1TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORPORATION 42-2705504 3038000 Region 1 01/12/09 1TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-27055-01 3032023 Region 4 01/12/09 4VA HAMPTON SENTARA CAREPLEX HOSPITAL 45-09087-01 3003331 Region 1 01/12/09 4WV NITRO ACKENHEIL ENGINEERS & GEOLOGISTS,IN 47-19615-01 3018978 Region 1 01/12/09 5WY UPTON GOODWELL, INC. 49-12994-01 3006812 Region 4 01/12/09 4CT SHELTON CARA THERAPEUTICS, INC. 06-31254-01 3037490 Region 1 01/13/09 4IN JASPER MEMORIAL HOSPITAL & HEALTH CARE CTR 13-09274-03 3012106 Region 3 01/13/09 4MO DEXTER DEXTER HOSPITAL, LLC. 24-18627-01 3013963 Region 3 01/13/09 4MO INDEPENDENCE MIDWEST CARDIOLOGY ASSOCIATES, P.C. 24-32674-01 3037554 Region 3 01/13/09 4MO KANSAS CITY MEDICAL IMAGING, INC. 24-24423-01 3018630 Region 3 01/13/09 4MO LEXINGTON MIDWEST DIVISION - LRHC, LLC 24-26183-01 3031699 Region 3 01/13/09 4MO ST. LOUIS MALLINCKRODT, INC. 24-04206-15MD 3032952 Region 1 01/13/09 4PR CAGUAS CAGUAS CARDIO-IMAGING GROUP, PSC 52-31200-01 3037362 Region 1 01/13/09 5SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 01/13/09 4UT SALT LAKE CITY NUCLEAR TESTING SERVICES, LLC 43-17936-01 3013675 Region 4 01/13/09 4WV CHARLESTON CHARLESTON RADIA.THERAPY CONSU,PLLC 47-15717-03 3028869 Region 1 01/13/09 4CA LAPALMA ARCO ENVIRONMENTAL REMEDIATION, LLC SNM-1993 7003078 Region 1 01/14/09 8DE MIDDLETOWN PROFESSIONAL ROOF SERVICES, INC. 07-30504-01 3034949 Region 1 01/14/09 3MI STERLING HEIGHTS KHULLAR, MD & ASSOCIATES, PLLC 21-32701-01 3037774 Region 3 01/14/09 4MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 01/14/09 4VA DANVILLE DANVILLE DIAGNOSTIC IMAGING CENTER 45-25118-01 3031883 Region 1 01/14/09 5

VA FALLS CHURCH CHI ASSOCIATES, INC. 45-25313-01 3033651 Region 1 01/14/09 4MD FORT DETRICK ARMY, DEPARTMENT OF THE 3037917 Region 1 01/15/09 1MD FORT DETRICK ARMY, DEPARTMENT OF THE 19-11831-03 3031743 Region 1 01/15/09 4MO BUTLER BATES COUNTY MEMORIAL HOSPITAL 24-18740-01 3014114 Region 3 01/15/09 4NJ CARLSTADT NEW JERSEY INSTITUTE OF RADIOLOGY 29-31119-01 3037113 Region 1 01/15/09 4PR SANTURCE FERROVIAL AGROMAN, S.A. 52-31107-01 3037094 Region 1 01/15/09 4VA NORFOLK OLD DOMINION UNIVERSITY 45-09599-03 3016045 Region 1 01/15/09 4VA WINCHESTER VALLEY HEALTH SYSTEM 45-01589-01 3003308 Region 1 01/15/09 4MO LIBERTY MID-AMERICA CARDIOLOGY ASSOC. INC. 24-26254-01 3031959 Region 3 01/16/09 4PA CLAIRTON PHILOTECHNICS, LTD 37-28329-01 3030941 Region 1 01/16/09 7SC CHARLESTON COMMERCE, DEPARTMENT OF 39-19399-02 3017547 Region 1 01/16/09 4VA FALLS CHURCH INOVA FAIRFAX HOSPITAL 45-17128-01 3012235 Region 1 01/16/09 4VA MIDLOTHIAN BON SECOURS VA HEALTH SOURCE, INC 45-25187-01 3032638 Region 1 01/16/09 4CO FORT CARSON ARMY, DEPARTMENT OF THE 05-26854-01 3029534 Region 4 01/20/09 8DE DOVER MT OPERATING OF DE LLC 07-30467-01 3034793 Region 1 01/20/09 4MD COLUMBIA NUCLETRON CORPORATION 19-28772-01 3032842 Region 1 01/20/09 4MI FLINT GREATER FLINT IMAGING 21-20320-01 3018247 Region 3 01/20/09 4MO CHESTERFIELD PHARMACIA CORPORATION 24-32439-01 3036482 Region 3 01/20/09 6MO ST. PETERS R. M. WESTER & ASSOCIATES, INC. 24-20091-01 3017951 Region 3 01/20/09 4MT HELENA ST. PETER'S COMMUNITY HOSPITAL 25-12453-02 3010917 Region 4 01/20/09 4NJ TINTON FALLS CARDIAC CARE CENTER 29-30501-01 3034941 Region 1 01/20/09 3NJ TOMS RIVER COMMUNITY MEDICAL CENTER 29-09806-03 3012158 Region 1 01/20/09 4OH COLUMBUS STANTEC CONSULTING SERVICES INC. 34-26431-02 3035088 Region 1 01/20/09 4PA BALA CYNWYD CARDIOLOGIC, L.L.C. 37-31121-01 3037117 Region 1 01/20/09 4PR CATANO WR NON DESTRUCTIVE TESTING, INC. 52-25538-01 3035477 Region 1 01/20/09 4SD PIERRE ST. MARY'S HEALTHCARE CENTER 40-07328-03 3012639 Region 4 01/20/09 4VA ALEXANDRIA INOVA ALEXANDRIA HOSPITAL 45-09358-02 3003335 Region 1 01/20/09 4VA GAINESVILLE SUPERIOR PAVING CORPORATION 45-24949-01 3030258 Region 1 01/20/09 4VA PORTSMOUTH MARYVIEW MEDICAL CENTER 45-10831-02 3003347 Region 1 01/20/09 4IN BLUFFTON BLUFFTON HEALTH SYSTEM, LLC 13-01629-03 3001596 Region 3 01/21/09 4IN TIPTON TIPTON HOSPITAL, INC. 13-01719-02 3009577 Region 3 01/21/09 4KS OLATHE TERRACON CONSULTANTS, INC. 15-27070-01 3032176 Region 4 01/21/09 4MD SPARKS JOHNSON, MIRMIRAN & THOMPSON 19-31354-01 3037921 Region 1 01/21/09 2MI CLINTON TOWNSHIP HENRY FORD MACOMB HOSPITAL 21-11850-01 3002106 Region 3 01/21/09 4MI FARMINGTON HILLS BOTSFORD GENERAL HOSPITAL 21-08892-01 3002077 Region 3 01/21/09 4MI HOLLAND HOLLAND COMMUNITY HOSPITAL 21-18502-01 3013801 Region 3 01/21/09 4MI HOUGHTON U.P. ENGINEERS & ARCHITECTS, INC. 21-20275-01 3018186 Region 3 01/21/09 4MO CREVE COEUR BERLAND DIAGNOSTICS IMAGING CENTER 24-32071-02 3034988 Region 3 01/21/09 3MO EXCELSIOR SPRINGS EXCELSIOR SPRINGS MEDICAL CENTER 24-32234-01 3035302 Region 3 01/21/09 4MO FENTON HEARTLAND CARDIOLOGY, LLC 24-32521-01 3036597 Region 3 01/21/09 4MT DILLON BARRETT HOSPITAL & HEALTHCARE 25-29088-01 3033800 Region 4 01/21/09 4SC CHARLESTON ASTENJOHNSON 39-32137-04 3037922 Region 1 01/21/09 1SC CHARLESTON ASTENJOHNSON, INC. 39-32137-01 3034878 Region 1 01/21/09 3VA ASHBURN GEOCONCEPTS ENGINEERING, INC. 45-25467-02 3037918 Region 1 01/21/09 1VA ASHBURN GEOCONCEPTS ENGINEERING, INC. 45-25467-01 3035002 Region 1 01/21/09 3VA RICHMOND JOHNSON, MIRMIRAN & THOMPSON 45-25456-01 3034887 Region 1 01/21/09 3VA RICHMOND SCHNABEL NDE SERVICES, INC. 45-19703-01 3019126 Region 1 01/21/09 5AL MONTGOMERY ENVIRONMENTAL PROTECTION AGENCY 01-07317-01 3003576 Region 1 01/22/09 4DE MILFORD BAYHEALTH MEDICAL CENTER 07-14900-01 3008228 Region 1 01/22/09 4

IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 01/22/09 4IN COLUMBUS COLUMBUS REGIONAL HOSPITAL 13-01631-05 3001597 Region 3 01/22/09 4MI GRAND RAPIDS WEST MICHIGAN CARDIOLOGY, P.C. 21-32147-01 3034906 Region 3 01/22/09 3NJ JERSEY CITY CHRIST HOSPITAL 29-12664-01 3002556 Region 1 01/22/09 4PA BETHEL PARK APPLIED HEALTH PHYSICS, INC. 37-09135-01 3006198 Region 1 01/22/09 5VA CHARLOTTESVILLE VIRGINIA, UNIVERSITY OF 45-00034-26 3003296 Region 1 01/22/09 4VA GLOUCESTER POINT WILLIAM AND MARY, COLLEGE OF 45-07112-02 3037923 Region 1 01/22/09 1VA GLOUCESTER POINT WILLIAM AND MARY, COLLEGE OF 45-07112-01 3006569 Region 1 01/22/09 4VA HERNDON BIOTRACES, INC. 45-25449-01 3034856 Region 1 01/22/09 3VA MANASSAS LOCKHEED MARTIN MANASSAS 45-25578-01 3035848 Region 1 01/22/09 4WV WHEELING WHEELING HOSPITAL, INC. 47-05322-02 3012570 Region 1 01/22/09 4CT NEW BRITAIN THE HOSPITAL OF CENTRAL CT 06-02388-01 3001250 Region 1 01/23/09 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 01/23/09 4MD BALTIMORE HEALTH & HUMAN SERVICES, DEPT. OF 19-09760-02 3031714 Region 1 01/23/09 9MN ST. PAUL 3M COMPANY 22-00057-61 3014999 Region 3 01/23/09 4MO SPRINGFIELD FERRELL-DUNCAN CLINIC 24-24332-01 3018487 Region 3 01/23/09 4NY WEST POINT ARMY, DEPARTMENT OF THE 31-02102-02 3000897 Region 1 01/23/09 4VA CHESAPEAKE HEALTH PHYSICS CONSULTATION 45-19958-01 3019600 Region 1 01/23/09 4VA HAMPTON ADVEX CORPORATION 45-16452-02 3037925 Region 1 01/23/09 1VA HAMPTON ADVEX CORPORATION 45-16452-01 3011069 Region 1 01/23/09 4VA NORFOLK OLD DOMINION UNIVERSITY 45-09599-04 3037926 Region 1 01/23/09 1VA NORFOLK OLD DOMINION UNIVERSITY 45-09599-03 3016045 Region 1 01/23/09 4CT DANBURY DANBURY HOSPITAL 06-08544-01 3001274 Region 1 01/26/09 4CT DANBURY ENERGYSOLUTIONS 06-20775-01 3022060 Region 1 01/26/09 4CT TRUMBULL ADVANCED RADIOLOGY CONSULTANTS 06-16869-01 3011779 Region 1 01/26/09 4DC WASHINGTON WASHINGTON RADIOLOGY ASSOCIATES 08-28752-01 3032755 Region 1 01/26/09 4IA DES MOINES TEAM SERVICES, INC. 14-29336-01 3037929 Region 4 01/26/09 2IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 01/26/09 4IN HOBART CARDIOVASCULAR CONSULTING ASSOCIATE 13-32160-01 3034975 Region 3 01/26/09 3IN MUNSTER FRANCISCAN PHYSICIANS HOSPITAL 13-32519-01 3036594 Region 3 01/26/09 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 01/26/09 4MI HASLETT KEBS, INC. 21-32471-01 3036387 Region 3 01/26/09 5MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-15095-01 3008561 Region 3 01/26/09 4MO WEST PLAINS OZARKS MEDICAL CENTER 24-18733-01 3014280 Region 3 01/26/09 4NJ MURRAY HILL BELL LABORATORIES 29-00170-08 3036894 Region 1 01/26/09 8NJ WEST TRENTON NEW JERSEY, STATE OF 29-01346-06 3007264 Region 1 01/26/09 4VA CHESTERFIELD CHARLES C. TOWNES & ASSOCIATES, PC 45-25557-01 3035702 Region 1 01/26/09 4VA DULLES ALPHA CORPORATION 45-25224-01 3032985 Region 1 01/26/09 4VA DULLES ATCS, PLC 45-25497-01 3035274 Region 1 01/26/09 4VA LEESBURG CLENDENIN ENVIR.&GEOTECH.CONSULT.,I 45-25348-02 3034863 Region 1 01/26/09 4VA MITCHELLS CHEMUNG CONTRACTING CORPORATION 45-25399-01 3034484 Region 1 01/26/09 4VA NORFOLK CARDIOLOGY & ARRHYTHMIA CONSULTANTS 45-31057-01 3036962 Region 1 01/26/09 4VA RICHMOND BLAKEMORE CONSTRUCTION CORP. 45-24919-01 3030019 Region 1 01/26/09 4VA VIRGINIA BEACH ASPHALT ROADS & MATERIALS CO., INC. 45-25155-01 3032382 Region 1 01/26/09 4CO COMMERCE CITY ARMY, DEPARTMENT OF THE 05-07157-02 3011918 Region 4 01/27/09 4HI KAPOLEI TESORO HAWAII CORPORATION 53-23232-01 3020394 Region 4 01/27/09 4ID SODA SPRINGS P4 PRODUCTION, L.L.C. 11-27361-01 3032303 Region 4 01/27/09 4LA NEW ORLEANS POWERTRONIC SYSTEMS, INC. 17-23855-01E 3034885 Headquarters 01/27/09 3MI FARMINGTON HILLS TES CONSULTANTS, P.C. 21-32150-01 3034920 Region 3 01/27/09 3

MO ST. LOUIS ST. JOHN'S MERCY MEDICAL CENTER 24-00794-03 3002283 Region 3 01/27/09 4MT GREAT FALLS BENEFIS HOSPITALS 25-12710-01 3002404 Region 4 01/27/09 4PA MALVERN STRATEGIC MEDICAL SOLUTIONS, LLC 37-31179-01 3037319 Region 1 01/27/09 4TX HOUSTON MURPHY EXPLORATION & PRODUCTION 42-29335-01 3037930 Region 4 01/27/09 2VA PENNINGTON GAP WELLMONT HEALTH SYSTEM 45-23009-01 3020163 Region 1 01/27/09 4CT RIDGEFIELD BOEHRINGER INGELHEIM PHARM., INC. 06-19183-01 3017101 Region 1 01/28/09 7DE NEWARK DELAWARE OUTPATIENT CTR FOR SURGERY 07-31332-01 3037830 Region 1 01/28/09 4MT MISSOULA ST. PATRICK HOSPITAL AND HEALTH 25-16773-02 3014734 Region 4 01/28/09 8NJ NEWARK ST. MICHAEL'S MEDICAL CENTER, INC. 29-06759-01 3002490 Region 1 01/28/09 4NJ PRINCETON PRINCETON UNIVERSITY 29-05185-24 3000882 Region 1 01/28/09 7VA WOODBRIDGE GEOTECHNICAL CONSULTING&TESTING,INC 45-25135-02 3037924 Region 1 01/28/09 1VA WOODBRIDGE GEOTECHNICAL CONSULTING&TESTING,INC 45-25135-01 3032078 Region 1 01/28/09 4MD SILVER SPRING HEALTH & HUMAN SERVICES, DEPT. OF 19-07538-05 3031689 Region 1 01/29/09 4MI PORT HURON BMJ ENGINEERS & SURVEYORS, INC. 21-32509-01 3036566 Region 3 01/29/09 4MO FENTON SSM ST. CLARE HEALTH CENTER 24-11858-01 3002368 Region 3 01/29/09 4MO INDEPENDENCE ALLIANT TECHSYSTEMS INC. (ATK) 24-24576-01 3028929 Region 3 01/29/09 4MO ST. LOUIS BRUCKER ENGINEERING, LTD. 24-32076-01 3034708 Region 3 01/29/09 4MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 01/29/09 4MO ST. PETERS MISSOURI IMAGING AFFILIATES LLC 24-32331-01 3035772 Region 3 01/29/09 4MT GLENDIVE GLENDIVE MEDICAL CENTER 25-17265-01 3012470 Region 4 01/29/09 3NJ LAKEWOOD CHANDRU JAIN, M.D., P.C. 29-30463-01 3034788 Region 1 01/29/09 4PR BAYAMON CENTRO MEDICO DEL TURABO, INC. 52-21325-01 3020510 Region 1 01/29/09 4SD SIOUX FALLS AUGUSTANA COLLEGE 40-06921-03 3001063 Region 4 01/29/09 4VA FREDERICKSBURG ALEXCOM & ASSOCIATES, INC. 45-25162-01 3032440 Region 1 01/29/09 4WY GILLETTE BUCKSKIN MINING COMPANY 49-27786-01 3036659 Region 4 01/29/09 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-26632-01 3033776 Region 3 01/30/09 4NC FAYETTEVILLE KAM ENGINEERING SERVICES, P.C. 32-31355-01 3037927 Region 1 01/30/09 2WV BICKMORE FOLA COAL COMPANY, LLC 47-25325-01 3033806 Region 1 01/30/09 4WV MORGANTOWN WEST VIRGINIA UNIVERSITY 47-23035-01 3020199 Region 1 01/30/09 4CA SAN DIEGO SABIA, INC. 11-27727-01 3035997 Region 4 02/01/09 4AK ANCHORAGE HATTENBURG, DILLEY, & LINNELL, LLC. 50-27728-01 3035996 Region 4 02/02/09 4CA CLOVIS KRAZAN & ASSOCIATES, INC. 04-27616-01 3034921 Region 4 02/02/09 3CO BOULDER COMMERCE, DEPARTMENT OF 05-03166-05 3003732 Region 4 02/02/09 4CT HAMDEN CARDIOLOGY GROUP, P.C. (THE) 06-30162-01 3033588 Region 1 02/02/09 4CT NEW HAVEN HOSPITAL OF ST. RAPHAEL 06-00200-03 3001238 Region 1 02/02/09 4CT NEW HAVEN SCHULZ ELECTRIC COMPANY 06-31045-01 3036931 Region 1 02/02/09 4DC WASHINGTON GEORGE WASHINGTON UNIV. (THE) 08-00216-22 3009049 Region 1 02/02/09 4IA DAVENPORT WOS TESTING, INC 14-26385-01 3037585 Region 3 02/02/09 4ID POCATELLO IDAHO STATE UNIVERSITY 11-27380-01 3032322 Region 4 02/02/09 4IN COLUMBUS INDIANA UNIVERSITY-PURDUE UNIVERSIT 13-26370-01 3032591 Region 3 02/02/09 7MD ABINGDON GEO-TECHNOLOGY ASSOCIATES, INC. 19-30479-03 3037932 Region 1 02/02/09 1MD ABINGDON GEO-TECHNOLOGY ASSOCIATES, INC. 19-30479-01 3034837 Region 1 02/02/09 4MI GRAND RAPIDS PREIN & NEWHOF 21-18663-02 3028571 Region 3 02/02/09 4MO LIBERTY LIBERTY HOSPITAL 24-16178-01 3010532 Region 3 02/02/09 4MO RICHMOND RAY COUNTY MEMORIAL HOSPITAL 24-18279-01 3014777 Region 3 02/02/09 4MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 02/02/09 8NJ VOORHEES SOUTH JERSEY RADIOLOGY ASSOCS.,P.A. 29-18266-01 3014753 Region 1 02/02/09 4PA ERIE URBAN ENGINEERS OF ERIE, INC. 37-19159-02 3037931 Region 1 02/02/09 1SC NORTH CHARLESTON G.E. INSPECTION SERVICES, (GE-IS) 39-24888-02 3037933 Region 1 02/02/09 1

SC NORTH CHARLESTON G.E. INSPECTION SERVICES,(GE-IS) 39-24888-01 3029727 Region 3 02/02/09 4VA CHESAPEAKE APPLIED TECHNICAL SERVICES, INC. 45-25477-02 3037928 Region 1 02/02/09 1VA CHESAPEAKE APPLIED TECHNICAL SERVICES, INC. 45-25477-01 3035133 Region 1 02/02/09 4VA FREDERICKSBURG DIABETES AND THYROID ASSOCIATES, PC 45-25458-01 3034894 Region 1 02/02/09 3VA SPRINGFIELD EDDY GROUP, INC., THE 45-25495-01 3035265 Region 1 02/02/09 5WI ASHLAND INTERIOR, DEPARTMENT OF THE 48-32735-01 3037939 Region 3 02/02/09 2WV PRINCETON MID-VOL COAL SALES, INC. 47-31035-01 3036910 Region 1 02/02/09 3MI SAGINAW MICHIGAN CARDIOVASCULAR INSTITUTE 21-26447-01 3032923 Region 3 02/03/09 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 02/03/09 4MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 02/03/09 4MO FESTUS BUZZI UNICEM USA 24-32703-01 3037781 Region 3 02/03/09 4MO KANSAS CITY APTUIT, INC. 24-15595-01 3009415 Region 3 02/03/09 4NC COLFAX CAROLINA NDT, INC. 32-25137-02 3037934 Region 1 02/03/09 1NC COLFAX CAROLINA NDT,INC. 32-25137-01 3032095 Region 1 02/03/09 4NJ CEDAR KNOLLS OWEIS ENGINEERING, INC. 29-30946-01 3036645 Region 1 02/03/09 4SD RAPID CITY HILLS MATERIALS COMPANY 40-27462-01 3033073 Region 4 02/03/09 4CT WATERBURY WATERBURY HOSPITAL HEALTH CENTER 06-02406-01 3001251 Region 1 02/04/09 4DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-02 3037935 Region 1 02/04/09 1DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-01 3036176 Region 1 02/04/09 4MD ANNAPOLIS JUNCTION HILLIS-CARNES ENGINEERING ASSOC,INC 19-30304-04 3037936 Region 1 02/04/09 1MD ANNAPOLIS JUNCTION HILLIS-CARNES ENGINEERING ASSOC,INC 19-30304-02 3037035 Region 1 02/04/09 4NJ RIDGEWOOD GARDEN STATE CARDIOLOGY, L.L.P. 29-28049-01 3030057 Region 1 02/04/09 4VA FAIRFAX MCDONOUGH BOLYARD PECK, INC. 45-25409-01 3034557 Region 1 02/04/09 4VA NEWPORT NEWS BASIC CONSTRUCTION COMPANY 45-25068-01 3031328 Region 1 02/04/09 4VA NORFOLK CONTRACTORS PAVING COMPANY, INC 45-31202-01 3037368 Region 1 02/04/09 4VA STAUNTON B & S CONTRACTING, INC. 45-24906-01 3029948 Region 1 02/04/09 4WV BLUEFIELD FOUR SEASONS NUCLEAR MEDICINE,PLLC 47-25485-01 3035217 Region 1 02/04/09 4CT EAST HARTFORD HALEY & ALDRICH, INC. 06-28529-01 3031720 Region 1 02/05/09 4DC WASHINGTON HOMELAND SECURITY, DEPARTMENT OF 08-17447-01 3012771 Region 1 02/05/09 4MI ANN ARBOR COMMERCE, DEPARTMENT OF 21-16544-01 3011209 Region 3 02/05/09 7MI CADILLAC WILCOX ASSOCIATES, INC. 21-23314-01 3020901 Region 3 02/05/09 4MO CAPE GIRARDEAU SOUTHEAST MISSOURI HOSPITAL 24-00128-03 3002264 Region 3 02/05/09 4MO CAPE GIRARDEAU ST. FRANCIS MEDICAL CENTER 24-00158-03 3002269 Region 3 02/05/09 4MO JEFFERSON CITY ST. MARY'S HEALTH CENTER 24-17477-01 3012819 Region 3 02/05/09 4MO KANSAS CITY MIDWEST RESEARCH INSTITUTE 24-02564-02 3005083 Region 3 02/05/09 4NJ MOUNT LAUREL GOLDER ASSOCIATES, INC. 29-28576-01 3031907 Region 1 02/05/09 4VA LYNCHBURG LYNCHBURG FOUNDRY, LLC 45-17464-01 3012795 Region 1 02/05/09 4VA RICHMOND GOLDER ASSOCIATES INC. 45-31357-01 3037965 Region 1 02/05/09 2VA RICHMOND CHIPPENHAM&JOHNSTON-WILLIS HOSP.,IN 45-15249-01 3008805 Region 1 02/05/09 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 02/06/09 4CT CHESHIRE LANE CONSTRUCTION CORPORATION (THE) 06-06284-03 3037938 Region 1 02/06/09 1CT CHESHIRE LANE CONSTRUCTION CORPORATION (THE) 06-06284-02 3015231 Region 1 02/06/09 4CT NORWICH CARDIOLOGY ASSOC. OF NORWICH, LLC 06-30793-01 3036181 Region 1 02/06/09 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 02/06/09 4DC WASHINGTON ROBERT B. BALTER COMPANY 08-31082-01 3037015 Region 1 02/06/09 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-10 3001786 Region 1 02/06/09 9MD LAUREL GREENHORNE & O'MARA, INC. 19-31085-01 3037019 Region 1 02/06/09 4MI PLYMOUTH ESPERION THERAPEUTICS, INC 21-32115-02 3037940 Region 3 02/06/09 2MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 02/06/09 4

NJ FANWOOD FANWOOD WESTFIELD CARDIOLOGY LLC 29-31295-01 3037600 Region 1 02/06/09 4NJ JERSEY CITY METAL MANAGEMENT NORTHEAST, INC. 29-30495-02 3037329 Region 1 02/06/09 4NJ PRINCETON FMC CORPORATION 29-01035-01 3005249 Region 1 02/06/09 4NJ SOUTH PLAINFIED PTC THERAPEUTICS, INC 29-30602-01 3035590 Region 1 02/06/09 4VA RESTON CONSULTING ENGINEERS CORP. 45-25053-01 3031170 Region 1 02/06/09 4VA RICHMOND DRAPER ADEN ASSOCIATES 45-25246-01 3033154 Region 1 02/06/09 4VA SPRINGFIELD CONSTRUCTION TESTING&ENGINEERING,IN 45-25554-01 3035689 Region 1 02/06/09 4VA WISE ATS, INC. 45-30975-01 3036733 Region 1 02/06/09 4WV HAYWOOD HARRISON POWER STATION 47-25244-01 3033129 Region 1 02/06/09 4WY AFTON J. R. SIMPLOT COMPANY 49-27521-01 3033871 Region 4 02/06/09 4ID REXBURG PHP TESTING, LLC 11-27751-01 3036243 Region 4 02/09/09 4MA FRANKLIN THERMO FISHER SCIENTIFIC 20-23922-01E 3036808 Headquarters 02/09/09 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-06 3006923 Region 1 02/09/09 4MO ST. LOUIS ST. ALEXIUS HOSPITAL 24-01381-01 3002303 Region 3 02/09/09 4NJ NEWARK HUDSON COUNTY CARDIOVA. CARE, P.C. 29-30952-01 3036660 Region 1 02/09/09 4NJ RED BANK MASER CONSULTING P.A. 29-30494-01 3034918 Region 1 02/09/09 3PR SAN JUAN ESSROC SAN JUAN 52-25066-01 3031302 Region 1 02/09/09 4VA CHANTILLY DAN AND GRAHAM LEASING, INC. 45-25297-01 3033541 Region 1 02/09/09 4VA FALLS CHURCH CHI ASSOCIATES, INC. 45-25313-01 3033651 Region 1 02/09/09 4VA ROANOKE ADAMS CONSTRUCTION CO. 45-25423-01 3034638 Region 1 02/09/09 4WI APPLETON PRESTO PRODUCTS COMPANY 48-17017-01 3012060 Region 1 02/09/09 8WV NUTTER FORT ASSOCIATED SPECIALIST, INC. 47-31344-02 3037941 Region 1 02/09/09 2WV OAK HILL PLATEAU MEDICAL CENTER 47-25469-01 3035028 Region 1 02/09/09 4WY GILLETTE PCA ENGINEERING, INC. 49-27418-01 3032555 Region 4 02/09/09 4AK FAIRBANKS FAIRBANKS MEMORIAL HOSPITAL 50-13648-01 3003509 Region 4 02/10/09 8DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-03 3001325 Region 1 02/10/09 4IL BUFFALO GROVE ECS ILLINOIS, LLC 12-32696-01 3037757 Region 3 02/10/09 4IN GREENWOOD ENDRESS+HAUSER 13-32721-01 3037942 Region 3 02/10/09 2IN NEWBURGH ONCOLOGY HEMATOLOGY ASSOCIATES 13-32700-01 3037836 Region 3 02/10/09 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SNM-1649 7002302 Region 1 02/10/09 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SUB-834 4007354 Region 1 02/10/09 8MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-00294-19 3004523 Region 1 02/10/09 4MI LUDINGTON OCCIDENTAL CHEMICAL CORPORATION 21-17772-01 3013298 Region 3 02/10/09 4MI MONROE ADVANCED HEART CARE 21-32186-01 3035041 Region 3 02/10/09 3MO CARROLLTON CARROLL COUNTY MEMORIAL HOSPITAL 24-32611-01 3037123 Region 3 02/10/09 4MO POPLAR BLUFF SCHULTZ & SUMMERS ENGINEERING, INC. 24-32159-01 3034973 Region 3 02/10/09 3MO ST. LOUIS ST. ANTHONY'S MEDICAL CENTER 24-01041-04 3010108 Region 3 02/10/09 4NJ HADDON HEIGHTS CARDIOVA. ASSOC OF THE DELAWARE 29-30490-01 3034907 Region 1 02/10/09 3NJ PRINCETON JUNCTION PRINCETON TECHNOLOGY CENTER 29-08636-02 3011318 Region 1 02/10/09 4PA ELDERTON TITAN WIRELINE SERVICES, INC. 37-23410-01 3021037 Region 1 02/10/09 4VA NEWPORT NEWS RIVERSIDE REGIONAL MEDICAL CENTER 45-09001-01 3003330 Region 1 02/10/09 4VA NORFOLK BON SECOURS DEPAUL MEDICAL CENTER 45-00986-01 3003302 Region 1 02/10/09 4VA QUANTICO JUSTICE, DEPARTMENT OF 45-23722-01 3030662 Region 1 02/10/09 4VA WINCHESTER HEART&VASCULAR INST.OFWINCHESTER,LL 45-31300-01 3037621 Region 1 02/10/09 4WY CASPER ENERFLEX ENERGY SYSTEMS (WY) INC 49-29253-01 3037416 Region 4 02/10/09 4MI HOLLAND CAMMENGA & ASSOCIATES, INC. 21-26460-02E 3033020 Headquarters 02/11/09 4MI HOLLAND CAMMENGA & ASSOCIATES, LLC. 21-26460-01 3033009 Region 3 02/11/09 4MI KALAMAZOO BRONSON METHODIST HOSPITAL 21-13125-01 3002146 Region 3 02/11/09 4MI YPSILANTI UNIVERSAL IMAGING, INC. 21-26532-01 3033326 Region 3 02/11/09 4

MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 02/11/09 4VA RUCKERSVILLE CTI CONSULTANTS, INC. 45-23031-02 3037943 Region 1 02/11/09 1VA RUCKERSVILLE CTI CONSULTANTS, INC. 45-23031-01 3020195 Region 1 02/11/09 4VT BRATTLEBORO BRATTLEBORO MEMORIAL HOSPITAL 44-13760-01 3003294 Region 1 02/11/09 4IN EVANSVILLE ST. MARY'S MEDICAL CENTER 13-03226-04 3020812 Region 3 02/12/09 4IN MICHIGAN CITY ST. ANTHONY MEMORIAL HEALTH CENTERS 13-13144-02 3009928 Region 3 02/12/09 4KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 02/12/09 4MI GRAND BLANC THYROID & DIABETES CLINIC 21-32608-01 3037101 Region 3 02/12/09 5MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 02/12/09 4MI HOLLAND HOLLAND COMMUNITY HOSPITAL 21-18502-01 3013801 Region 3 02/12/09 4MI JACKSON ALLEGIANCE HEALTH 21-00258-06 3001990 Region 3 02/12/09 4MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 02/12/09 4NJ HAMILTON CARDINAL MEDICAL ASSOCIATES, LLC 29-31288-01 3037588 Region 1 02/12/09 5OH CINCINNATI HEALTH & HUMAN SERVICES, DEPT. OF 34-07167-03 3020621 Region 3 02/12/09 4PA ALLENTOWN HANSON AGGREGATES BMC, INC. 37-09708-01 3006210 Region 1 02/12/09 4PA KING OF PRUSSIA SMITHKLINE BEECHAM PHARMACEUTICALS 37-00282-04 3005986 Region 1 02/12/09 7PA KING OF PRUSSIA SMITHKLINE BEECHAM PHARMACEUTICALS 37-00282-05 3029439 Region 1 02/12/09 7SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 02/12/09 4TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 02/12/09 4WY RIVERTON INBERG SURVEYING CO., INC. 49-19477-01 3017754 Region 4 02/12/09 4IN INDIANAPOLIS NORTHWEST RADIOLOGY NETWORK 13-32258-01 3035395 Region 3 02/13/09 4MI BIG RAPIDS FERRIS STATE UNIVERSITY 21-15237-01 3008783 Region 3 02/13/09 4MI BIRMINGHAM ANIL K. GOEL M.D. 21-32683-01 3037802 Region 3 02/13/09 4MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-01 3002006 Region 3 02/13/09 4NJ MOUNT LAUREL GOLDER ASSOCIATES, INC. 29-28576-01 3031907 Region 1 02/13/09 4VA FAIRFAX GEORGE MASON UNIVERSITY 45-13147-01 3001128 Region 1 02/13/09 4VA RICHMOND GOLDER ASSOCIATES INC. 3037945 Region 1 02/13/09 2WV BECKLEY ALLIANCE HEALTH CARE SERVICES, INC. 47-25570-01 3035774 Region 1 02/13/09 4WV PARKERSBURG CAMDEN-CLARK MEMORIAL HOSPITAL CORP 47-09772-02 3003390 Region 1 02/13/09 4ID BOISE MATERIALS TESTING & INSPECTION, INC 11-27504-01 3033699 Region 4 02/16/09 4LA LAFAYETTE PATHFINDER ENERGY SERVICES, LLC. 17-27623-01 3034946 Region 4 02/16/09 3CA SAN DIEGO INTERIOR, DEPARTMENT OF THE 04-21367-01 3020561 Region 4 02/17/09 5CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 02/17/09 4CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 02/17/09 4CT NEW LONDON LAWRENCE & MEMORIAL HOSPITAL 06-09261-01 3001275 Region 1 02/17/09 4ID REXBURG T2M CONSULTANTS 11-27754-01 3036255 Region 4 02/17/09 5IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 02/17/09 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 02/17/09 4IN TELL CITY PERRY COUNTY MEMORIAL HOSPITAL 13-26526-01 3033295 Region 3 02/17/09 4MI KENTWOOD MEDI-PHYSICS, INC. 21-26707-01MD 3034090 Region 3 02/17/09 4MO ST. LOUIS CURATORS OF THE UNIVERSITY OF MO 24-00513-38 3032694 Region 3 02/17/09 4MO ST. LOUIS CURATORS OF THE UNIVERSITY OF MO 24-00513-38 3032694 Region 3 02/17/09 6NJ DAYTON EUROFINS SCIENTIFIC, INC 29-31187-01 3037338 Region 1 02/17/09 4NJ VIENNA ASSURED TESTING, LLC 29-31358-01 3037970 Region 1 02/17/09 2SC COLUMBIA INTERIOR, DEPARTMENT OF THE 39-25372-01 3034267 Region 1 02/17/09 5VA FAIRFAX DEWBERRY & DAVIS LLC 45-24947-01 3030236 Region 1 02/17/09 4VA PRINCE WILLIAM PRINCE WILLIAM COUNTY 45-19655-01 3019045 Region 1 02/17/09 4VA STEVENS CITY POLE BROTHERS IMAGING COMPANY, LLC 45-25383-02 3037960 Region 1 02/17/09 1VA STEVENS CITY POLE BROTHERS IMAGING COMPANY, LLC 45-25383-01 3034342 Region 1 02/17/09 4

VA WILLIAMSBURG SENTARA WILLIAMSBURG REG. MED. CTR. 45-16209-02 3014703 Region 1 02/17/09 4WV BECKLEY BECKLEY ONCOLOGY ASSOCIATES, INC. 47-31304-02 3037863 Region 1 02/17/09 4WY GLENROCK PEAK LABORATORIES 49-29337-01 3037954 Region 4 02/17/09 2DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) 08-02075-03 3000638 Region 1 02/18/09 4IN TERRE HAUTE PROVIDENCE MEDICAL GROUP 13-32192-01 3035131 Region 3 02/18/09 3IN TERRE HAUTE INDIANA STATE UNIVERSITY 13-09639-05 3000706 Region 3 02/18/09 4MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE SMB-1411 4008814 Region 4 02/18/09 4MI BLOOMFIELD HILLS CARDIOLOGY AND VASCULAR ASSOCIATES 21-32177-01 3035016 Region 3 02/18/09 4MI TROY TESTING ENGINEERS & CONSULTANTS,INC 21-18668-01 3014016 Region 3 02/18/09 4MO KANSAS CITY ST. JOSEPH HEALTH CENTER 24-02704-01 3002310 Region 3 02/18/09 4MO ST. LOUIS BALLAS OUTPATIENT SURGERY CTR.,L.P. 24-32139-01 3034890 Region 3 02/18/09 3VA CHANTILLY ECS MID-ATLANTIC, LLC 45-24974-02 3037944 Region 1 02/18/09 1VA CHANTILLY ECS MID-ATLANTIC, LLC 45-24974-01 3030462 Region 1 02/18/09 4VA FREDERICKSBURG ECS MID-ATLANTIC, LLC 45-25583-02 3037949 Region 1 02/18/09 1VA FREDERICKSBURG ECS MID-ATLANTIC, LLC 45-25583-01 3035942 Region 1 02/18/09 4VA GLEN ALLEN ROOF CONSULTING SERVICES, INC. 45-19953-03 3037961 Region 1 02/18/09 1VA GLEN ALLEN ROOF CONSULTING SERVICES, INC. 45-19953-02 3029973 Region 1 02/18/09 4VA MANASSAS ECS MID-ATLANTIC, LLC 45-31181-02 3037951 Region 1 02/18/09 1VA MANASSAS ECS MID-ATLANTIC, LLC 45-31181-01 3037324 Region 1 02/18/09 4VA RICHMOND ECS MID-ATLANTIC, LLC 45-25239-02 3037946 Region 1 02/18/09 1VA RICHMOND ECS MID-ATLANTIC, LLC 45-25239-01 3033097 Region 1 02/18/09 4VA ROANOKE ECS MID-ATLANTIC, LLC 45-25534-02 3037948 Region 1 02/18/09 1VA ROANOKE ECS-MID-ATLANTIC, LLC 45-25534-01 3035465 Region 1 02/18/09 4VA ROANOKE PHYSICS ASSOCIATES, L.L.C. 45-17344-01 3012596 Region 1 02/18/09 4VA VIRGINIA BEACH ECS MID-ATLANTIC, LLC 45-25532-02 3037947 Region 1 02/18/09 1VA VIRGINIA BEACH ECS MID-ATLANTIC, LLC 45-25532-01 3035452 Region 1 02/18/09 4VA WILLIAMSBURG ECS, MID-ATLANTIC, LLC 45-31022-02 3037950 Region 1 02/18/09 1VA WILLIAMSBURG ECS MID-ATLANTIC, LLC 45-31022-01 3036879 Region 1 02/18/09 4VA WYTHEVILLE PILLAR ENGINEERING & SURVEYING, PC 45-30972-01 3036718 Region 1 02/18/09 4WI WAUKESHA MIDWEST ENGINEERING SERVICES, INC. 48-26074-01 3031357 Region 3 02/18/09 5WY GILLETTE BUCKSKIN MINING COMPANY 49-27786-01 3036659 Region 4 02/18/09 4DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-01 3036176 Region 1 02/19/09 4GA KENNESAW CONTOUR ENGINEERING, LLC 10-25587-01 3035981 Region 1 02/19/09 5IN INDIANAPOLIS AMERICAN HEALTH NETWORK INDIANA/LLC 13-32555-01 3036851 Region 3 02/19/09 4TX FT. HOOD ARMY, DEPARTMENT OF THE 42-19113-01 3016084 Region 4 02/19/09 4VA ALEXANDRIA CKI & ASSOCIATES, INC. 45-31306-01 3037742 Region 1 02/19/09 4VA CHILHOWIE W-L CONSTRUCTION & PAVING, INC. 45-25002-01 3030638 Region 1 02/19/09 4VA COVINGTON APPLIED EXTRUSION TECHNOLOGIES, INC 45-09355-02 3006584 Region 1 02/19/09 4VA MANASSAS SOIL CONSULTANTS, INC. 45-15200-05 3037962 Region 1 02/19/09 1VA MANASSAS SOIL CONSULTANTS, INC. 45-15200-04 3033635 Region 1 02/19/09 4VA RICHMOND VIRGINIA DEPT. OF TRANSPORTATION 45-13380-01 3006624 Region 1 02/19/09 4VA WILLIAMSBURG BRANSCOME, INC. 45-23669-02 3037953 Region 1 02/19/09 1VA WILLIAMSBURG BRANSCOME, INC. 45-23669-01 3029711 Region 1 02/19/09 4CT RIDGEFIELD BOEHRINGER INGELHEIM PHARM., INC. 06-19183-01 3017101 Region 1 02/20/09 4ID LEWISTON PROGRESSIVE ENGINEERING GROUP, INC. 11-27629-01 3035017 Region 4 02/20/09 3MO ST. LOUIS SHIVELY GEOTECHNICAL, INC. 24-26620-01 3033719 Region 3 02/20/09 4NJ MORRISTOWN COMPREHENSIVE CARDIO. CONSULT., LLC 29-30755-01 3036079 Region 1 02/20/09 4NJ NEW BRUNSWICK JOHNSON & JOHNSON 29-00206-07 3011969 Region 1 02/20/09 4VA ALEXANDRIA INOVA ALEXANDRIA HOSPITAL 45-09358-02 3003335 Region 1 02/20/09 4

VA BLACKSBURG OLVER INCORPORATED 45-19594-02 3037955 Region 1 02/20/09 1VA BLACKSBURG OLVER INCORPORATED 45-19594-01 3018935 Region 1 02/20/09 4VA GLEN ALLEN ZANNINO ENGINEERING, INC. 45-25176-01 3032557 Region 1 02/20/09 4VA RICHMOND TIMMONS GROUP 45-25350-01 3033998 Region 1 02/20/09 4VA SALEM SUBTEC, INC. 45-25356-01 3034104 Region 1 02/20/09 4VA WINCHESTER TRIAD ENGINEERING, INC. 45-18209-03 3037956 Region 1 02/20/09 1VA WINCHESTER TRIAD ENGINEERING, INC. 45-18209-02 3037406 Region 1 02/20/09 4HI HONOLULU GEOLABS, INC. 53-23231-01 3020393 Region 4 02/23/09 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 02/23/09 4ID BOISE J. R. SIMPLOT COMPANY 11-29338-01 3037987 Region 4 02/23/09 2IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-03 3033792 Region 3 02/23/09 4MI GRAND BLANC GENESYS REGIONAL MEDICAL CENTER 21-26740-01 3034188 Region 3 02/23/09 4PR HATO REY INTERNATIONAL CYCLOTRON, INC. 52-31352-02 3037957 Region 1 02/23/09 1PR SAN JUAN BETTEROADS ASPHALT CORP. 52-19845-01 3019320 Region 1 02/23/09 4VA ARLINGTON AIR FORCE, DEPARTMENT OF THE 42-23539-01AF 3028641 Region 4 02/23/09 7VA BLACKSBURG VIRGINIA POLYTECH. INST.&STATE UNIV 45-09475-31 3037969 Region 1 02/23/09 1VA BLACKSBURG VIRGINIA POLYTECH. INST.&STATE UNIV 45-09475-30 3011313 Region 1 02/23/09 4VA CHANTILLY PATTON HARRIS RUST & ASSOC., P.C. 45-21152-02 3037963 Region 1 02/23/09 1VA CHANTILLY BURGESS & NIPLE, INC. 45-18100-01 3014478 Region 1 02/23/09 4VA CHANTILLY PATTON HARRIS RUST & ASSOC., P.C. 45-21152-01 3019852 Region 1 02/23/09 4VA MANASSAS WHITLOCK DALRYMPLE POSTON & ASSOC., 45-19018-01 3015228 Region 1 02/23/09 4VA ROANOKE CARILION CLINIC CARDIOLOGY 45-25527-01 3035436 Region 1 02/23/09 4DE WILMINGTON PAPASTAVROS' ASSOC MED IMAGING, LLC 07-16529-01 3011379 Region 1 02/24/09 4IN LAFAYETTE CLARIAN ARNETT HEALTH SYSTEM, INC. 13-32535-02 3037189 Region 3 02/24/09 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 02/24/09 4MO BRIDGETON SSM DEPAUL HEALTH CENTER 24-02490-03 3002308 Region 3 02/24/09 4MO CAPE GIRARDEAU CARDIOVASCULAR CONSULTANTS 24-26563-01 3034136 Region 3 02/24/09 4MO KANSAS CITY STOWERS INSTITUTE MEDICAL RESEARCH 24-32242-01 3035330 Region 3 02/24/09 4MO LEE'S SUMMIT MIDWEST DIVISION - LSH, LLC 24-24660-01 3029074 Region 3 02/24/09 4MO ST. LOUIS ST. MARY'S HEALTH CENTER 24-08960-02 3002351 Region 3 02/24/09 4MO STE. GENEVIEVE STE. GENEVIEVE COUNTY MEMORIAL HOSP 24-32589-01 3037003 Region 3 02/24/09 4UT SOUTH JORDAN COVOL ENGINEERED FUELS, LLC 43-32660-01 3037492 Region 3 02/24/09 4VA ASHLAND MCKINNEY AND COMPANY 45-25229-01 3033013 Region 1 02/24/09 4VA FAIRFAX QUINN CONSULTING SERVICES INC. 45-31333-01 3037833 Region 1 02/24/09 4VA MANASSAS EMSI ENGINEERING, INC. 45-25079-01 3031412 Region 1 02/24/09 4VA MANASSAS ENGINEERING & MATERIALS TECH., INC. 45-25382-01 3034341 Region 1 02/24/09 4VA NEWPORT NEWS FOUNDATION ENGINEERING SCIENCE,INC. 45-25374-01 3034284 Region 1 02/24/09 4VA OAKTON ENCON CONSULTING SERVICES, INC. 45-25416-01 3034591 Region 1 02/24/09 4VA RICHMOND WILBUR SMITH ASSOCIATES 45-25342-01 3033904 Region 1 02/24/09 4VA ROANOKE S.R. DRAPER PAVING CO., INC. 45-25072-01 3031356 Region 1 02/24/09 4VA VANSANT WELL DATA SERVICES, INC. 45-25569-02 3037964 Region 1 02/24/09 1VA VANSANT WELL DATA SERVICES, INC. 45-25569-01 3035769 Region 1 02/24/09 4VA VIRGINIA BEACH ENGINEERING & TESTING SERVICES, INC 45-25600-01 3036053 Region 1 02/24/09 4CA CYPRESS USHIO AMERICA, INC. 04-23968-01E 3037966 Headquarters 02/25/09 2CT SHELTON DIANON SYSTEMS, INC. 06-23655-01 3029575 Region 1 02/25/09 4IL BURR RIDGE MISTRAS HOLDING GROUP 12-16559-04 3037977 Region 3 02/25/09 1IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 02/25/09 4IL OAKBROOK TERRACE PROFESSIONAL SERV INDUSTRIES, INC. 12-16941-09 3037976 Region 3 02/25/09 1IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 02/25/09 4

IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 02/25/09 4LA WEST MONROE H & H X-RAY SERV., INC. 17-19236-01 3017191 Region 4 02/25/09 3MI ANN ARBOR STANTEC CONSULTING OF MICHIGAN 21-32176-01 3035015 Region 3 02/25/09 3MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 02/25/09 4MO ST. LOUIS OPTIMA HEARTCARE, INC. 24-32584-01 3036987 Region 3 02/25/09 5MT MOLT MATTINGLY TESTING SERVICES, INC. 25-21479-01 3020836 Region 4 02/25/09 4NJ BRICK SHORE CARDIOLOGY CONSULTANTS, LLC 29-30497-01 3034932 Region 1 02/25/09 3NJ DENVILLE ST.CLARE'S HOSPITAL-DENVILLE CAMP 29-10245-02 3009606 Region 1 02/25/09 4NJ DOVER ST. CLARE'S HOSPITAL-DOVER CAMPUS 29-13746-02 3002576 Region 1 02/25/09 4NJ MONTCLAIR MONTCLAIR STATE UNIVERSITY 29-03351-01 3037411 Region 1 02/25/09 4NJ NEW BRUNSWICK E. R. SQUIBB & SONS, LLC 29-00139-02 3005222 Region 1 02/25/09 4OH COLUMBUS AMERICAN ELECTRIC POWER 34-32678-02 3037979 Region 3 02/25/09 1OH COLUMBUS AMERICAN ELECTRIC POWER 34-32678-01 3037580 Region 3 02/25/09 4OH DUBLIN CARDINAL HEALTH 34-29200-04MD 3037978 Region 3 02/25/09 1OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 02/25/09 4PR MAYAGUEZ PUERTO RICO, UNIVERSITY OF 52-10510-04 3014313 Region 1 02/25/09 4VA BIG ROCK SUMMIT ENGINEERING, INC 45-30987-01 3036812 Region 1 02/25/09 4VA CHANTILLY GEO DESIGN & ENGINEERING, INC. 45-31079-02 3037968 Region 1 02/25/09 1VA CHANTILLY GEO DESIGN & ENGINEERING, INC. 45-31079-01 3037010 Region 1 02/25/09 4VA DANVILLE W-L CONSTRUCTION & PAVING, INC. 45-31205-01 3037372 Region 1 02/25/09 4VA FT. BELVOIR DEFENSE LOGISTICS AGENCY STC-133 4000341 Region 1 02/25/09 9VA GRUNDY TERRA TECH ENGINEERING SERVICES, PC 45-25488-01 3035223 Region 1 02/25/09 4VA HERNDON PB AMERICAS, INC. 45-25183-01 3032610 Region 1 02/25/09 4VA LYNCHBURG PROFESSIONAL GEOLOGICAL SVCS,LLC 45-25540-01 3035561 Region 1 02/25/09 4VA RICHMOND FROEHLING & ROBERTSON, INC. 45-08890-03 3037967 Region 1 02/25/09 1VA RICHMOND FROEHLING & ROBERTSON, INC. 45-08890-01 3006579 Region 1 02/25/09 4VA RICHMOND FROEHLING & ROBERTSON, INC. 45-08890-02 3006580 Region 1 02/25/09 4VA RICHMOND PHILIP MORRIS USA 45-00385-06 3006510 Region 1 02/25/09 4VA VIRGINIA BEACH GEOTECHNICAL ENVIRONMENTAL TESTING 45-25563-01 3035725 Region 1 02/25/09 4WV BLUEFIELD BLUEFIELD REGIONAL MEDICAL CENTER 47-19142-01 3017038 Region 1 02/25/09 4WV MORGANTOWN HEALTH & HUMAN SERVICES, DEPT. OF 47-15279-01 3008856 Region 1 02/25/09 4CO LITTLETON LOCKHEED MARTIN CORPORATION 04-29036-01 3032489 Region 4 02/26/09 5MD COLUMBIA ATC ASSOCIATES, INC. 19-19822-01 3019282 Region 1 02/26/09 4MO ST. LOUIS CITY DESIGN GROUP, INC. 24-32442-01 3036218 Region 3 02/26/09 4MO WASHINGTON PATIENTS FIRST HEALTH CARE, LLC 24-32304-01 3035650 Region 3 02/26/09 4NJ BRANCHBURG FERREIRA CONSTRUCTION, CO., INC. 29-30493-02 3035699 Region 1 02/26/09 4NJ ELMWOOD PARK YU & ASSOCIATES, INC. 29-30837-01 3036397 Region 1 02/26/09 4NJ MAYS LANDING CRAIG TESTING LABORATORIES, INC. 29-18018-01 3014353 Region 1 02/26/09 3NJ POMONA ATLANTICARE REGIONAL MED. CENTER 29-08622-04 3002515 Region 1 02/26/09 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 02/26/09 4VA CHARLOTTESVILLE S. L. WILLIAMSON CO., INC. 45-24889-01 3029730 Region 1 02/26/09 4VA RICHMOND HENRICO DOCTORS' HOSPITAL 45-16231-01 3010626 Region 1 02/26/09 4VA RICHMOND RETREAT DOCTORS' HOSPITAL 45-15048-01 3008485 Region 1 02/26/09 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 02/27/09 4MI WASHINGTON SALAHI HEART CLINIC 21-32672-01 3037602 Region 3 02/27/09 4MO LOUISIANA ASHLAND INC. 24-03060-01 3005086 Region 3 02/27/09 4MO ST. LOUIS SAINT LOUIS CONNECTCARE 24-24518-01 3028715 Region 3 02/27/09 4PA CANONSBURG CONSOLIDATION COAL COMPANY 3037980 Region 1 02/27/09 1VA ARLINGTON JACOBS CIVIL INC. 45-25465-01 3034950 Region 1 02/27/09 4

VA BIG ROCK WELLMORE ENERGY COMPANY, LLC 45-25438-01 3034760 Region 1 02/27/09 4VA BIG STONE GAP LANE GROUP (THE) 45-31308-01 3037751 Region 1 02/27/09 4VA CHRISTIANSBURG HDH ASSOCIATES, P.C. 45-25346-01 3033922 Region 1 02/27/09 4VA LYNCHBURG HURT & PROFFITT, INC. 45-15126-02 3037972 Region 1 02/27/09 1VA LYNCHBURG HURT & PROFFITT, INC. 45-15126-01 3008609 Region 1 02/27/09 4VA MIDLOTHIAN INTERSTATE CONSTRUCTION CORPORATION 45-25517-02 3037975 Region 1 02/27/09 1VA RICHMOND S&ME, INC. 45-24945-02 3037971 Region 1 02/27/09 1VA RICHMOND HENRICO, VIRGINIA, COUNTY OF 45-17293-03 3030034 Region 1 02/27/09 4VA RICHMOND S&ME, INC. 45-24945-01 3030230 Region 1 02/27/09 4VA ROANOKE LANFORD BROTHERS COMPANY 45-31307-02 3037974 Region 1 02/27/09 1VA ROANOKE GEOTECHNICS, INC. 45-15404-01 3009053 Region 1 02/27/09 4VA ROANOKE LANFORD BROTHERS COMPANY 45-31307-01 3037744 Region 1 02/27/09 4VA ROCKVILLE BRANSCOME, INC. 45-25517-01 3035378 Region 1 02/27/09 4VA VANSANT JEWELL SMOKELESS COAL CORP., INC. 45-21493-01 3020856 Region 1 02/27/09 4VA VIRGINIA BEACH HERBERT & ASSOCIATES, LTD. 45-19271-02 3037973 Region 1 02/27/09 1VA VIRGINIA BEACH HERBERT & ASSOCIATES, LTD. 45-19271-01 3017249 Region 1 02/27/09 4CA MENLO PARK INTERIOR, DEPARTMENT OF THE 04-06674-07 3013620 Region 4 03/02/09 8IN ANDERSON HEART PARTNERS OF INDIANA, LLC. 13-32537-01 3036670 Region 3 03/02/09 4TX STAFFORD MKM ENGINEERS, INC. 42-27737-01 3036062 Region 4 03/02/09 5WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 48-32697-01 3037826 Region 3 03/02/09 4WY POWELL POWELL HOSPITAL DISTRICT 49-23163-01 3020328 Region 4 03/02/09 5AK ANCHORAGE KAKIVIK ASSET MANAGEMENT, LLC 50-27667-01 3035371 Region 4 03/03/09 4AK SITKA BARANOF MATERIALS TESTING, LLC 50-27753-01 3036253 Region 4 03/03/09 5AZ SACATON GILA RIVER INDIAN COMMUNITY 02-27614-01 3034902 Region 4 03/03/09 3DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 03/03/09 4IN INDIANAPOLIS DOW AGROSCIENCES 13-26398-01 3032714 Region 3 03/03/09 3IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 03/03/09 4IN INDIANAPOLIS CENTRAL INDIANA CANCER CENTERS 13-32241-01 3035383 Region 3 03/03/09 4MI GRAND RAPIDS AQUA-TECH CONSULTANTS, INC. 21-32162-01 3034983 Region 3 03/03/09 3MI STERLING HEIGHTS GENERAL DYNMICS 21-21068-03 3037981 Region 3 03/03/09 1MI STERLING HEIGHTS GENERAL DYNAMICS 21-21068-01 3019731 Region 3 03/03/09 4MO SIKESTON MISSOURI DELTA MEDICAL CENTER 24-12876-02 3002377 Region 3 03/03/09 4MO ST. CHARLES ST. JOSEPH HEALTH CENTER 24-15159-01 3008664 Region 3 03/03/09 4MO ST. LOUIS ST. ALEXIUS HOSPITAL 24-01381-01 3002303 Region 3 03/03/09 4NJ FAIRLAWN HEART & VASCULAR ASSOC. OF NORTHERN 29-30795-01 3036187 Region 1 03/03/09 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 03/03/09 4PR SANTA ISABEL CONSTRUCTORA I MELENDEZ, S.E. 52-31359-01 3037992 Region 1 03/03/09 2SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 03/03/09 4VA ALEXANDRIA SEAL ENGINEERING, INC. 45-21009-01 3019659 Region 1 03/03/09 4VA FAIRFAX CARDIAC CARE ASSOCIATES, P.C. 45-25564-01 3035734 Region 1 03/03/09 4VA FREDERICKSBURG DOMINION ENGINEERING ASSOC., INC. 45-30860-01 3036463 Region 1 03/03/09 4VA ROANOKE BALZER AND ASSOCIATES, INC. 45-31011-01 3036859 Region 1 03/03/09 4VT WILLISTON PHARMALOGIC LTD. 44-30124-01MD 3033449 Region 1 03/03/09 4IN EVANSVILLE EVANSVILLE CANCER CENTER 13-25945-01 3030712 Region 3 03/04/09 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 03/04/09 4MI BURTON MID-MICHIGAN DIAGNOSTIC 21-32601-01 3037056 Region 3 03/04/09 4MT BILLINGS BILLINGS MRI 25-29315-01 3037902 Region 4 03/04/09 2VA ASHBURN MACTEC ENGINEERING & CONSULTING,INC 45-21498-01 3020867 Region 1 03/04/09 4VA COEBURN MAXXIM SHARED SERVICES, LLC 45-23096-01 3028846 Region 1 03/04/09 4

VA FAIRFAX MCDONOUGH BOLYARD PECK, INC. 3037986 Region 1 03/04/09 1VA FAIRFAX MCDONOUGH BOLYARD PECK, INC. 45-25409-01 3034557 Region 1 03/04/09 4VA GLEN ALLEN LEE HY PAVING CORPORATION 45-24958-02 3037982 Region 1 03/04/09 1VA GLEN ALLEN LEE HY PAVING CORPORATION 45-24958-01 3030308 Region 1 03/04/09 4VA LEESBURG LOUDOUN COUNTY ASPHALT CO., LLC 45-25476-01 3035123 Region 1 03/04/09 4VA LYNCHBURG MARVIN V. TEMPLETON AND SONS, INC. 45-24944-01 3030218 Region 1 03/04/09 4VA OAKWOOD MAC CONSTRUCTION, INC. 45-25014-03 3037984 Region 1 03/04/09 1VA OAKWOOD MAC CONSTRUCTION, INC. 45-25014-02 3033397 Region 1 03/04/09 4VA RICHMOND LOUIS BERGER GROUP, INC. (THE) 45-25078-02 3037983 Region 1 03/04/09 1VA RICHMOND LOUIS BERGER GROUP, INC. (THE) 45-25078-01 3031411 Region 1 03/04/09 4VA ROANOKE LAWHORNE BROTHERS, INC. 45-24973-01 3030437 Region 1 03/04/09 4VA SANDSTON MARTIN INDUSTRIAL TESTING, INC. 45-25452-02 3037985 Region 1 03/04/09 1VA SANDSTON MARTIN INDUSTRIAL TESTING, INC. 45-25452-01 3034869 Region 1 03/04/09 4WY CASPER ENERGY METALS CORP (URANIUM ONE AM) 4009085 Headquarters 03/04/09 1AK KENAI AGRIUM U.S., INC. 50-16832-01 3011717 Region 4 03/05/09 5HI HONOLULU HAWAII CARDIOLOGY, LLC 53-29339-01 3038006 Region 4 03/05/09 2IN EVANSVILLE BRISTOL-MYERS SQUIBB COMPANY 13-32738-01 3037998 Region 3 03/05/09 2IN EVANSVILLE MEAD JOHNSON & COMPANY, LLC 13-00772-02 3004328 Region 3 03/05/09 4IN GOSHEN GOSHEN GENERAL HOSPITAL 13-18845-01 3014254 Region 3 03/05/09 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 03/05/09 4MI CHESTERFIELD TWP CRC THERMAL IMAGING 21-32737-01 3037997 Region 3 03/05/09 2PA WEST CHESTER INGRAM ENGINEERING SERVICES, INC. 37-31287-02 3037991 Region 1 03/05/09 1VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 03/05/09 4VA OAKTON ENCON CONSULTING SERVICES, INC. 45-25416-02 3037988 Region 1 03/05/09 1VA RICHMOND ALTRIA CLIENT SERVICES, INC. 45-00385-07 3037449 Region 1 03/05/09 4VA SPRINGFIELD RADIOCAT, LLC 45-25330-03 3037990 Region 1 03/05/09 1VA SPRINGFIELD RADIOCAT, LLC 45-25330-01 3033825 Region 1 03/05/09 4VA STERLING IBA MOLECULAR NORTH AMERICA, INC. 45-25221-03MD 3037989 Region 1 03/05/09 1WA SEATTLE COMMERCE, DEPARTMENT OF 46-06377-04 3008203 Region 4 03/05/09 4WV CHARLESTON ST. FRANCIS WEST HEALTHCARE, INC. 47-30891-01 3036524 Region 1 03/05/09 5CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 03/06/09 4CT WILTON BREITLING U.S.A. INC. 06-23863-02E 3034688 Headquarters 03/06/09 5ID IDAHO FALLS MISKO, INC. 11-29341-01 3038005 Region 4 03/06/09 2IN INDIANAPOLIS PHOTON MEASUREMENTS PLUS 13-32533-01 3036648 Region 3 03/06/09 4KY LOUISVILLE MEDICAL CENTER CARDIOLOGISTS PSC 16-32540-01 3036683 Region 3 03/06/09 4NC FAYETTEVILLE ECS CAROLINAS, LLP 32-31360-01 3037993 Region 1 03/06/09 2NJ EWING REDPOINT BIO CORPORATION 29-30560-01 3035334 Region 1 03/06/09 4SC FORT JACKSON ARMY, DEPARTMENT OF THE 39-14873-01 3008195 Region 1 03/06/09 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 03/09/09 4CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 03/09/09 4CT MIDDLETOWN MIDDLESEX HOSPITAL 06-00649-03 3001242 Region 1 03/09/09 4DC WASHINGTON HEART CARE IMAGING, INC. 08-31211-01 3037382 Region 1 03/09/09 4GA FORT GORDON ARMY, DEPARTMENT OF THE 10-12044-03 3011936 Region 1 03/09/09 4HI KEALAKEKUA KONA COMMUNITY HOSPITAL 53-27729-01 3035998 Region 4 03/09/09 4ID POCATELLO POCATELLO CARDIOLOGY ASSOCIATES PA 11-27809-01 3036925 Region 4 03/09/09 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-03 3033792 Region 3 03/09/09 4IN COLUMBUS COLUMBUS IMAGING ASSOCIATES 13-26797-01 3034441 Region 3 03/09/09 4IN LAPORTE LAPORTE HOSPITAL & HEALTH SERVICES 13-15151-01 3008653 Region 3 03/09/09 4IN MERRIVILLE METHODIST HOSPITAL OF GARY, INC. 13-16558-01 3011234 Region 3 03/09/09 4

MI GRAND RAPIDS SAINT MARY'S HEALTH CARE 21-01078-01 3008291 Region 3 03/09/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-10MD 3029675 Region 3 03/09/09 4MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 03/09/09 4NJ MARLTON HOLTEC INTERNATIONAL 7201032 Headquarters 03/09/09 1NJ SOMERSET NEW BRUNSWICK CARDIOLOGY GROUP,P.A. 29-28656-01 3032376 Region 1 03/09/09 4NJ WARREN SMITHS DETECTION INC. 29-28620-01 3032123 Region 1 03/09/09 4NJ WAYNE PHYSICIANS HEALTH ALLIANCE 29-30491-01 3034911 Region 1 03/09/09 3OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 03/09/09 4PR PONCE DR. GAMALIER BERMUDEZ 52-31059-01 3036964 Region 1 03/09/09 4TX TOMBALL B J SERVICES COMPANY, U.S.A. 42-19649-01 3019037 Region 4 03/09/09 4VA CHESAPEAKE IBS OF AMERICA CORP. 45-25435-02 3037994 Region 1 03/09/09 1VA CHESAPEAKE IBS OF AMERICA CORP. 45-25435-01 3034734 Region 1 03/09/09 4WV POINT PLEASANT PLEASANT VALLEY HOSPITAL 47-17286-01 3012507 Region 1 03/09/09 4WY AFTON J. R. SIMPLOT COMPANY 49-27521-01 3033871 Region 4 03/09/09 4WY CODY ENGINEERING ASSOCIATES 49-23182-01 3028683 Region 4 03/09/09 4IL NAPERVILLE MEDICAL OUTSOURCING SERVICES 12-32648-01 3037432 Region 3 03/10/09 4IN EVANSVILLE OPEN MRI, LLC 13-32112-01 3034799 Region 3 03/10/09 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 03/10/09 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-03 3004530 Region 1 03/10/09 7MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-06 3006923 Region 1 03/10/09 7MO KANSAS CITY TRUMAN MEDICAL CENTER 24-25816-01 3030130 Region 3 03/10/09 4MT MISSOULA ST. PATRICK HOSPITAL AND HEALTH 25-16773-02 3014734 Region 4 03/10/09 8OH CANTON SHARED P.E.T. IMAGING, LLC 34-30614-01 3035631 Region 3 03/10/09 4PR SAN JUAN CHES SERVICES CORP., D.B.A. 52-31268-01 3037529 Region 1 03/10/09 5VA ARLINGTON VIRGINIA HOSPITAL CENTER ARLINGTON 45-01099-01 3003303 Region 1 03/10/09 4VA GLEN ALLEN SCHNABEL ENGINEERING, INC. 45-31292-03 3037996 Region 1 03/10/09 1VA SPRINGFIELD BEST MEDICAL INTERNATIONAL, INC. 45-19757-01 3019199 Region 1 03/10/09 4VA SPRINGFIELD BEST MEDICAL INTERNATIONAL, INC. 45-19757-02MD 3019444 Region 1 03/10/09 4WY CASPER PHARMALOGIC WY, INC. 49-27629-01MD 3038007 Region 4 03/10/09 2IN ANDERSON HEART PARTNERS OF INDIANA, LLC. 13-32537-01 3036670 Region 3 03/11/09 4IN BEECH GROVE ST. FRANCIS HOSPITAL & HEALTH CNTR. 13-02128-03 3009398 Region 3 03/11/09 4IN MUNSTER HAMMOND CLINIC 13-16680-01 3011477 Region 3 03/11/09 4MI ALLENDALE GRAND VALLEY STATE UNIVERSITY 21-32172-01 3035007 Region 3 03/11/09 3MI TRAVERSE CITY ELMER'S CONSTRUCTION ENGIN., LLC. 21-26100-02 3037138 Region 3 03/11/09 4VA GAINESVILLE SUPERIOR PAVING CORPORATION 45-24949-01 3030258 Region 1 03/11/09 4VA LORTON GENERAL HEALTH PHYSICS, INC. 45-21037-01 3019700 Region 1 03/11/09 4VA POTOMAC FALLS ROX ENGINEERING, INC. 45-31130-01 3037143 Region 1 03/11/09 4VA RICHMOND VIRGINIA CARDIOVASC. SPECIALISTS,PC 45-25406-01 3034544 Region 1 03/11/09 4VA SUFFOLK BLAIR BROTHERS, INC. (THE) 45-24972-01 3030426 Region 1 03/11/09 4VA WINCHESTER ECS MID-ATLANTIC, LLC 45-30874-02 3037995 Region 1 03/11/09 1VA WINCHESTER ECS MID-ATLANTIC, LLC 45-30874-01 3036489 Region 1 03/11/09 4CT BRANFORD PROTOMETRIX,AN INVITROGEN COMPANY 06-30693-01 3035868 Region 1 03/12/09 5MI FERNDALE ADVANCED MEDICAL DIAGNOSTIC, PLLC 21-32436-01 3036178 Region 3 03/12/09 4MI ROCHESTER CRITTENTON HOSPITAL 21-13562-01 3002157 Region 3 03/12/09 4MO WASHINGTON UNIVERSAL MEDICAL RESOURCES, INC. 24-32189-01 3035121 Region 3 03/12/09 4NJ ATLANTIC CITY HOMELAND SECURITY, DEPARTMENT OF 29-13141-06 3030808 Region 1 03/12/09 4NJ CRANBERRY LIGAND PHACMACEUTICALS, INC. 29-30152-01 3033542 Region 1 03/12/09 4NJ HAMMONTON WILLIAM B. KESSLER MEMORIAL HOSP. 29-11982-01 3002540 Region 1 03/12/09 5OH CLEVELAND NATIONAL AERONAUTICS & SPACE ADM. 34-00507-16 3005626 Region 3 03/12/09 4

OH DAYTON TESTECH, INC. 34-26553-02 3035054 Region 3 03/12/09 3VA NORFOLK BON SECOURS DEPAUL MEDICAL CENTER 45-00986-01 3003302 Region 1 03/12/09 4WV BECKLEY RALEIGH GENERAL HOSPITAL 47-18046-01 3014390 Region 1 03/12/09 8HI KAILUA CASTLE MEDICAL CTR. 53-16929-01 3011883 Region 4 03/13/09 4IN EVANSVILLE HEART GROUP, THE 13-24706-01 3029219 Region 3 03/13/09 4IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 03/13/09 4KS OLATHE TERRACON CONSULTANTS, INC. 15-27070-01 3032176 Region 4 03/13/09 4MD FREDERICK ECS MID-ATLANTIC, LLC 19-31242-01 3037455 Region 1 03/13/09 4MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 03/13/09 4MI DETROIT ST. JOHN HOSPITAL & MEDICAL CENTER 21-03210-01 3002028 Region 3 03/13/09 4NJ NEW BRUNSWICK UNIVERSITY RADIOLOGY GROUP, PA 29-17475-01 3012816 Region 1 03/13/09 4CT WATERBURY WATERBURY HOSPITAL HEALTH CENTER 06-02406-01 3001251 Region 1 03/16/09 4MO RAYMORE RAYMORE, CITY OF 24-32479-01 3036410 Region 3 03/16/09 5NJ RED BANK PIC,PHYSICIANS IMAGING CENTER 29-28041-01 3030030 Region 1 03/16/09 4NJ TEANECK HOLY NAME HOSPITAL 29-03382-01 3002472 Region 1 03/16/09 4NJ TOWACO BETACONTROL OF AMERICA, INC. 29-23394-01 3021015 Region 1 03/16/09 4NJ TOWACO BETACONTROL OF AMERICA, INC. 29-23394-02G 3034152 Region 1 03/16/09 4NV RENO SUMMIT ENGINEERING CORPORATION 27-29280-01 3037584 Region 4 03/16/09 5PR CAGUAS S&M TESTING LABORATORY 52-25133-01 3032029 Region 1 03/16/09 5SD MOBRIDGE GOLDSMITH HECK_ENGINEERS, INC. 40-27625-01 3034989 Region 4 03/16/09 3TX MIDLAND E&P WIRELINE SERVICES LLP 17-29242-01 3037364 Region 4 03/16/09 4VA NORFOLK TETRA TECH EC INC 46-27767-01 3036414 Region 1 03/16/09 8WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 03/16/09 4IN BLOOMINGTON BLOOMINGTON HOSPITAL 13-10408-02 3001644 Region 3 03/17/09 4IN JEFFERSONVILLE C & G TECHNOLOGIES, INC. 13-32739-01 3038008 Region 3 03/17/09 2IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 03/17/09 4MI FARMINGTON HILLS CONSULTANTS IN CARDIOLOGY, P.C. 21-26635-01 3033785 Region 3 03/17/09 4MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 03/17/09 4MO BELTON MIDWEST DIVISION - RBH, LLC 24-24405-01 3018606 Region 3 03/17/09 4MO CLINTON GOLDEN VALLEY MEMORIAL HOSPITAL 24-16597-01 3011317 Region 3 03/17/09 4MO KANSAS CITY BAYER CROPSCIENCE LP 24-03830-01 3005089 Region 3 03/17/09 4NJ HAMMONTON ASPHALT PAVING SYSTEMS, INC. 29-30507-01 3034977 Region 1 03/17/09 3NJ NEW BRUNSWICK ST. PETER'S UNIVERSITY HOSPITAL 29-07566-01 3002502 Region 1 03/17/09 4VA HERNDON PRECISION NUCLEAR DIAGNOSTICS, PLLC 45-31258-01 3037500 Region 1 03/17/09 4VA NEWPORT NEWS CARDIOVASC. CTR OF HAMPTON ROADS,IN 45-25337-01 3033879 Region 1 03/17/09 4CT COLCHESTER ALPHA Q, INC. STB-1504 4008940 Region 1 03/18/09 7DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 03/18/09 4ID BOISE IDAHO, STATE OF,TRANSPORTATION DEPT 11-27076-01 3032230 Region 4 03/18/09 4IN INDIANAPOLIS COVANCE CENTRAL LABORATORY SER.,INC 13-26058-01 3031150 Region 3 03/18/09 4MI STURGIS STURGIS HOSPITAL 21-16475-01 3011109 Region 3 03/18/09 4MO SPRINGFIELD LEO JOURNAGAN CONSTRUCTION CO., INC 24-32157-01 3034953 Region 3 03/18/09 3VA VIRGINIA BEACH GEOTECHNICAL ENVIRONMENTAL TESTING 45-25563-02 3038003 Region 1 03/18/09 1VT SOUTH BURLINGTON VERMONT RADIOLOGISTS 44-28802-01 3032980 Region 1 03/18/09 5WV HUNTINGTON CABELL HUNTINGTON HOSPITAL 47-00404-02 3003370 Region 1 03/18/09 4WY CASPER ENERGY LABORATORIES, INC. 49-26846-01 3029502 Region 4 03/18/09 4DE MILFORD HAVEN LAKE ANIMAL HOSPITAL 07-31361-01 3038002 Region 1 03/19/09 2FL TAMPA MC SQUARED, INC. 09-31230-01 3037435 Region 1 03/19/09 4IN MONTICELLO WHITE COUNTY MEMORIAL HOSPITAL 13-20352-01 3018288 Region 3 03/19/09 4MI GRAYLING MERCY HEALTH SERVICES 21-16489-01 3011125 Region 3 03/19/09 4

MI WAYNE MICHIGAN CARDIOLOGY, P.C. 21-32468-01 3036384 Region 3 03/19/09 4MN ST. PAUL 3M COMPANY 22-00057-61 3014999 Region 3 03/19/09 4MO CHILLICOTHE GRAND RIVER HEALTH SYSTEM CORP. 24-32027-01 3034539 Region 3 03/19/09 4NH ENFIELD NEW ENGLAND TESTING COMPANY 28-30618-01 3035638 Region 1 03/19/09 5NJ LIVINGSTON MEDI-PHYSICS, INC. 29-28341-02MD 3031972 Region 1 03/19/09 4CO FORT CARSON ARMY, DEPARTMENT OF THE 05-26854-01 3029534 Region 4 03/20/09 4HI KAPOLEI TRADEWIND GROUP INC. 3038016 Region 4 03/20/09 2ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 03/20/09 4ID GARDEN CITY PSI, INC. 11-27705-01MD 3035770 Region 4 03/20/09 5MI PETOSKEY NORTHERN MICHIGAN REGIONAL HOSPITAL 21-16732-01 3011715 Region 3 03/20/09 4MI WIXOM TRIJICON, INC. 21-19874-01 3019451 Region 3 03/20/09 4VA WEST POINT SMURFIT-STONE CONTAINER ENTERPRISES 45-08475-02 3036485 Region 1 03/20/09 4AK ANCHORAGE EMC ENGINEERING LLC 50-29284-01 3037609 Region 4 03/23/09 4AK FAIRBANKS FAIRBANKS MEMORIAL HOSPITAL 50-13648-01 3003509 Region 4 03/23/09 4CT FARMINGTON CONNECTICUT HEALTH CTR., UNIV. OF 06-13022-02 3001295 Region 1 03/23/09 4ID POST FALLS INSIGHT DIAGNOSTIC IMAGING 11-29290-01 3037735 Region 4 03/23/09 4IL BRACEVILLE EXELON GENERATION SFGL-48 7200073 Headquarters 03/23/09 1IN CHARLESTOWN ST. CATHERINE REGIONAL HOSPITAL 13-23665-01 3029670 Region 3 03/23/09 4IN NOBLESVILLE RIVERVIEW HOSPITAL 13-16286-01 3010729 Region 3 03/23/09 4MI KALAMAZOO BORGESS MEDICAL CENTER 21-12275-02 3002115 Region 3 03/23/09 4MO JOPLIN CARDIOVASCULAR MEDICINE 24-32149-01 3034915 Region 3 03/23/09 3NJ DENVILLE ST.CLARE'S HOSPITAL-DENVILLE CAMP 29-10245-02 3009606 Region 1 03/23/09 4NJ DOVER ST. CLARE'S HOSPITAL-DOVER CAMPUS 29-13746-02 3002576 Region 1 03/23/09 4NJ SUSSEX ST. CLARE'S HOSPITAL/SUSSEX 29-20527-01 3019382 Region 1 03/23/09 4TX IRVING ABBOTT LABORATORIES 42-23864-01E 3034883 Headquarters 03/23/09 3VA ALEXANDRIA VOLKERT AND ASSOCIATES, INC. 45-31174-01 3037309 Region 1 03/23/09 4VA BIG STONE GAP WISE COUNTY COALS, INC. 45-25636-01 3036405 Region 1 03/23/09 4VA BROADWAY VIOLA ENGINEERING, PLC 45-30965-01 3036681 Region 1 03/23/09 4VA EXMORE GERALD M. MOORE & SON, INC. 45-31234-01 3037440 Region 1 03/23/09 4VA FREDERICKSBURG D&W GEOTECH/TESTING, INC. 45-31265-01 3037512 Region 1 03/23/09 4VA MANASSAS SRISKANDARAJAH, T. 45-30905-01 3036544 Region 1 03/23/09 4VA POWHATAN COLONY CONSTRUCTION, INC. 45-31270-01 3037533 Region 1 03/23/09 4VA RICHMOND NXL CONSTRUCTION SERVICES, INC. 45-31134-02 3038004 Region 1 03/23/09 1VA RICHMOND NXL CONSTRUCTION SERVICES, INC. 45-31134-01 3037148 Region 1 03/23/09 4VA VIRGINIA BEACH ECS MID-ATLANTIC, LLC 45-25532-01 3035452 Region 1 03/23/09 4GA ATLANTA HEALTH & HUMAN SERVICES, DEPT. OF 10-06772-01 3004001 Region 1 03/24/09 4MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 03/24/09 4VA GREAT FALLS ENVIRONICS USA, INC. 45-25594-01 3036013 Region 1 03/24/09 4VA NEWPORT NEWS RIVERSIDE REGIONAL MEDICAL CENTER 45-09001-01 3003330 Region 1 03/24/09 4VA REMINGTON DOMINION INSPECTION CO., INC. 45-31229-01 3037427 Region 1 03/24/09 4VA ST. CHARLES LONE MOUNTAIN PROCESSING, INC. 45-25291-01 3033493 Region 1 03/24/09 4WY CHEYENNE ROCKY MOUNTAIN MOBILE PET 49-29314-01 3037903 Region 4 03/24/09 4CT SEYMOUR DOCRO, INC. 06-30469-01 3034800 Region 1 03/25/09 4HI TRIPLER AMC ARMY, DEPARTMENT OF THE 53-00458-04 3003537 Region 4 03/25/09 4IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 03/25/09 4MI MOUNT CLEMENS GENERAL HOSPITAL MED. ASSOC., P.C. 21-23633-01 3029362 Region 3 03/25/09 4MI TRAVERSE CITY GREAT LAKES CARDIOLOGY, P.C. 21-32511-01 3036575 Region 3 03/25/09 4NJ TOMS RIVER CARDIAC NUCLEAR DIAGNOSTIC CENTER 29-28019-01 3029946 Region 1 03/25/09 4NY NEW YORK MEPROLIGHT, INC. 31-23902-01E 3036248 Headquarters 03/25/09 4

PA PHILADELPHIA ALBERT EINSTEIN HEALTHCARE NETWORK 37-00448-19 3007551 Region 1 03/25/09 7PR HATO REY RADIOLOGY INSTITUTE IMAGING CENTER 52-24969-01 3030394 Region 1 03/25/09 4VA WARRENTON HBM VIRGINIA LLC 45-23954-01 3037540 Region 1 03/25/09 4DC WASHINGTON MEDSTAR GEORGETOWN MEDICAL CTR,INC. 08-30577-01 3035409 Region 1 03/26/09 4DE DOVER DELAWARE STATE UNIVERSITY 07-11871-06 3033438 Region 1 03/26/09 3IN GARY U. S. STEEL CORPORATION 13-26104-03 3036022 Region 3 03/26/09 4IN LAFAYETTE ST. ELIZABETH REGIONAL HEALTH 13-09788-01 3001642 Region 3 03/26/09 4MI LANSING INGHAM REGIONAL MEDICAL CENTER 21-04073-01 3002037 Region 3 03/26/09 4NC BEAUFORT COMMERCE, DEPARTMENT OF 32-00426-02 3005594 Region 1 03/26/09 4NJ KENILWORTH SCHERING CORPORATION 29-00244-02 3005230 Region 1 03/26/09 3VA KING GEORGE MAT. INSPECTION & TESTING GRP, INC. 45-25381-01 3034333 Region 1 03/26/09 5WY CHEYENNE MILE HIGH MOBILE PET 49-29310-01 3037854 Region 4 03/26/09 4IN WARSAW DALTON CORPORATION 13-02841-04 3018669 Region 3 03/27/09 4IN WASHINGTON DAVIESS COMMUNITY HOSPITAL 13-16138-01 3010475 Region 3 03/27/09 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-39 3032695 Region 3 03/27/09 4MO SUNSET HILLS COMPREHENSIVE CARDIOVASCULAR CONS. 24-32459-01 3036294 Region 3 03/27/09 4NJ KENILWORTH SCHERING CORPORATION 29-00244-02 3005230 Region 1 03/27/09 7TX SUGAR LAND DRAEGER SAFETY, INC. 42-23903-01E 3036289 Headquarters 03/27/09 5WV POCA KANAWHA SCALES & SYSTEMS, INC. 47-25499-01 3035277 Region 1 03/27/09 5WV VARNEY APPALACHIAN PAVING&AGGREGRATE, LLC 47-31363-01 3038013 Region 1 03/27/09 2IN WESTFIELD TERRA SITE DEVELOPMENT, INC. 13-32741-01 3038010 Region 3 03/30/09 2KS LEAWOOD AMERITECH MEDICAL SERVICES, INC. 15-26381-01 3032656 Region 3 03/30/09 5MA BILLERICA BRUKER DETECTION CORP. 20-32465-02E 3037315 Headquarters 03/30/09 4MI DEARBORN PREMIER CARDIOVASCULAR SPECIALISTS 21-32740-01 3038009 Region 3 03/30/09 2MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 03/30/09 4MO KENNETT KENNETT HMA, INC., 24-17628-01 3013083 Region 3 03/30/09 4MO ST. LOUIS ST. JOHN'S MERCY MEDICAL CENTER 24-00794-03 3002283 Region 3 03/30/09 4MO ST. PETERS BARNES-JEWISH ST. PETER'S HOSPITAL 24-18968-01 3017414 Region 3 03/30/09 4NJ DENVILLE ST.CLARE'S HOSPITAL-DENVILLE CAMP 29-10245-02 3009606 Region 1 03/30/09 4NJ DOVER ST. CLARE'S HOSPITAL-DOVER CAMPUS 29-13746-02 3002576 Region 1 03/30/09 4NJ RARITAN JOHNSON & JOHNSON PHARMACEUTICAL 29-02608-03 3010814 Region 1 03/30/09 9NJ WEST ORANGE ESSEX CARDIOLOGY GROUP 29-31276-01 3037543 Region 1 03/30/09 4OR PORTLAND AMERITECH MEDICAL SERVICES, INC. 36-32743-01 3038015 Region 3 03/30/09 2PR SAN JUAN CRMI 52-25430-01 3034704 Region 1 03/30/09 4PR SANTURCE FERROVIAL AGROMAN, S.A. 52-31107-01 3037094 Region 1 03/30/09 4SD ABERDEEN HEALTH & HUMAN SERVICES, DEPT. OF 40-16224-01 3010657 Region 4 03/30/09 4TX IRVING HNJ INC. 3038011 Headquarters 03/30/09 2CT DANBURY BIODEL, INC. 06-31278-01 3037547 Region 1 03/31/09 5CT MERIDEN MIDSTATE MEDICAL CENTER 06-05686-02 3001257 Region 1 03/31/09 4DC WASHINGTON UNITED STATES CAPITOL POLICE 08-30729-01 3035991 Region 1 03/31/09 5DE NEWARK E. I. DU PONT DE NEMOURS & CO., INC 07-13441-02 3020681 Region 1 03/31/09 7DE WILMINGTON E. I. DU PONT DE NEMOURS & CO., INC 07-00455-02 3003852 Region 1 03/31/09 7KS OLATHE TERRACON CONSULTANTS, INC. 15-27070-01 3032176 Region 4 03/31/09 4MD FT. DETRICK BATTELLE NATIONAL BIODEFENSE INSTIT 19-31362-01 3038012 Region 1 03/31/09 2MO BRENTWOOD GEO TEST, INC. 24-26550-01 3033413 Region 3 03/31/09 3MO KANSAS CITY ST. LUKE'S HOSPITAL OF KANSAS CITY 24-00889-01 3002286 Region 3 03/31/09 4MO NORTH KANSAS CITY NORTH KANSAS CITY HOSPITAL 24-18628-01 3013966 Region 3 03/31/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 03/31/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-12MD 3032515 Region 3 03/31/09 4

MO ST. LOUIS SAINT LOUIS UNIVERSITY 24-00196-07 3011789 Region 3 03/31/09 4MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 03/31/09 4MT BILLINGS CARDIOVASCULAR CONSULTANTS OF 25-29313-01 3037880 Region 4 03/31/09 4NJ MILLVILLE ALCAN GLOBAL PHARM. PACK.-AMERICAS 29-00968-02 3014311 Region 1 03/31/09 3NJ WARREN WHITESTONE ASSOCIATES, INC. 29-30575-01 3035405 Region 1 03/31/09 4WY JACKSON RENDEZVOUS ENGINEERING, PC 49-27627-01 3035005 Region 4 03/31/09 3CT WALLINGFORD BRISTOL-MYERS SQUIBB PRI 06-27843-02 3029266 Region 1 04/01/09 7MO MARSTON ASSOCIATED ELECTRIC COOPERATIVE,INC 24-32742-01 3038014 Region 3 04/01/09 2NJ NEW BRUNSWICK E. R. SQUIBB & SONS, LLC 29-00139-02 3005222 Region 1 04/01/09 7NJ WARREN WARREN IMAGING CENTER 29-12907-02 3032865 Region 1 04/01/09 4CT BLOOMFIELD GZA GEOENVIRONMENTAL, INC. 06-28068-01 3030105 Region 1 04/02/09 4CT MARLBOROUGH MIDDLESEX CARDIOLOGY ASSOCIATES, PC 06-23559-01 3028939 Region 1 04/02/09 4DC WASHINGTON DISTRICT HOSPITAL PARTNERS, L.P. 08-30607-01 3035424 Region 1 04/02/09 4GA KENNESAW NOVA ENGINEERING & ENVIRON. LLC 10-31353-01 3037885 Region 1 04/02/09 4IN TERRE HAUTE INDUSTRIAL MAINTENANCE ENG., INC. 13-32049-01 3034598 Region 3 04/02/09 3MI MOUNT CLEMENS MOUNT CLEMENS REGIONAL MEDICAL CTR. 21-04080-01 3002040 Region 3 04/02/09 4MO BOLIVAR CITIZENS MEMORIAL HOSPITAL 24-20330-02 3035632 Region 3 04/02/09 4MO CHESTERFIELD PHARMACIA CORPORATION 24-32439-01 3036482 Region 3 04/02/09 6MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 04/02/09 4MO INDEPENDENCE ALLIANT TECHSYSTEMS INC. (ATK) 24-24576-01 3028929 Region 3 04/02/09 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 04/03/09 6IN MUNCIE BALL MEMORIAL HOSPITAL, INC. 13-00951-03 3001586 Region 3 04/03/09 4MI DETROIT ST. JOHN HOSPITAL & MEDICAL CENTER 21-03210-01 3002028 Region 3 04/03/09 4MO CHESTERFIELD ST. LUKE'S HOSPITAL 24-01570-03 3002305 Region 3 04/03/09 4MO KANSAS CITY KANSAS CITY CANCER CENTERS - SOUTH 24-32517-01 3036583 Region 3 04/03/09 4MO ST. LOUIS FOREST PARK HOSPITAL 24-00752-01 3002282 Region 3 04/03/09 4NJ PRINCETON LAUREATE PHARMA, INC. 29-21169-01 3019868 Region 1 04/03/09 4VA FORT BELVOIR DEFENSE, DEPARTMENT OF 45-25551-01 3035668 Region 1 04/03/09 4CA LOMPOC EARTH SYSTEMS PACIFIC 04-23286-01 3030653 Region 4 04/06/09 4CT HARTFORD ST. FRANCIS HOSPITAL & MEDICAL CTR. 06-00854-03 3001246 Region 1 04/06/09 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 04/06/09 8MI MARQUETTE TRIMEDIA CONSULTANTS, INC. 21-32745-01 3038018 Region 3 04/06/09 2MO MARYLAND HEIGHTS MALLINCKRODT INC. 3038017 Region 3 04/06/09 2MT SIDNEY SIDNEY HEALTH CENTER 25-19824-01 3019288 Region 4 04/06/09 8NJ BRANCHBURG SPECTRA GASES, INC. 29-30779-01 3036136 Region 1 04/06/09 4NJ BURLINGTON ATC ASSOCIATES INC. 29-30863-01 3036466 Region 1 04/06/09 4NJ KENDALL PARK HOPEWELL RADIOLOGY GROUP, L.P. 29-20974-01 3022173 Region 1 04/06/09 4WA SPOKANE INLAND CARDIOLOGY ASSOCIATES PS 11-27645-01 3035234 Region 4 04/06/09 3WY CASPER ROCKY MOUNTAIN ONCOLOGY 49-29254-01 3037415 Region 4 04/06/09 4ID COEUR D'ALENE HDR ENGINEERING, INC. 11-27778-01 3036616 Region 4 04/07/09 4IN WHITING BP PRODUCTS NORTH AMERICA, INC. 13-00155-12 3004326 Region 3 04/07/09 4MI KINGSLEY BOB MITCHELL & ASSOCIATES 21-26292-01 3032100 Region 3 04/07/09 5MO MARYLAND HEIGHTS MALLINCKRODT INC. 24-04206-01 3000001 Region 3 04/07/09 4MO MARYLAND HEIGHTS MALLINCKRODT INC. 24-04206-05MD 3010801 Region 3 04/07/09 4MO ST. LOUIS CARDIOLOGY SPECIALISTS, P.C. 24-32650-01 3037446 Region 3 04/07/09 4MO ST. LOUIS DRS SUSTAINMENT SYSTEMS, INC. 24-23912-01 3036717 Region 3 04/07/09 4MO SUGAR CREEK LAFARGE CORPORATION 24-32230-01 3035291 Region 3 04/07/09 4MT GREAT FALLS GREAT FALLS CLINIC 25-27721-01 3035944 Region 4 04/07/09 8SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 04/07/09 4

TX PLANO HOTWELL SERVICES, INC. 42-31298-01 3037612 Region 1 04/07/09 5VA LYNCHBURG BABCOCK & WILCOX 45-00105-01 3038019 Region 1 04/07/09 1MI BLOOMFIELD HILLS CARDIOLOGY AND VASCULAR ASSOCIATES 21-32177-01 3035016 Region 3 04/08/09 4MI DETROIT DETROIT, CITY OF (ENGINEERING DIV.) 21-24406-02 3034061 Region 3 04/08/09 4MI DETROIT SAMUEL, SON & CO., MIDWEST INC. 21-20053-01 3017690 Region 3 04/08/09 5MO CHESTERFIELD ST. LUKE'S HOSPITAL 24-01570-03 3002305 Region 3 04/08/09 4MO FENTON HEARTLAND CARDIOLOGY, LLC 24-32521-01 3036597 Region 3 04/08/09 4MO ST. LOUIS AFRAM CORPORATION 24-32334-01 3035787 Region 3 04/08/09 4NJ HACKETTSTOWN HACKETTSTOWN REGIONAL MEDICAL CNTR 29-16585-01 3011347 Region 1 04/08/09 4NY TARRYTOWN PSYCHOGENICS INC. 31-31364-01 3038020 Region 1 04/08/09 2SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 04/08/09 4CA CYPRESS USHIO AMERICA, INC. 04-23968-01E 3037966 Headquarters 04/09/09 4IN HAMMOND SAINT MARGARET MERCY HLTHCARE CNTRS 13-02047-02 3001602 Region 3 04/09/09 4IN LAWRENCEBURG DEARBORN COUNTY HOSPITAL 13-17327-01 3012564 Region 3 04/09/09 4IN VALPARAISO VALPARAISO UNIVERSITY 13-06711-01 3000701 Region 3 04/09/09 4MI CLINTON TOWNSHIP HENRY FORD MACOMB HOSPITAL 21-11850-01 3002106 Region 3 04/09/09 4MI CLINTON TOWNSHIP CLINTON DIAGNOSTICS, LLC 21-32514-01 3036580 Region 3 04/09/09 5MI MOUNT CLEMENS MOUNT CLEMENS REGIONAL MEDICAL CTR. 21-04080-01 3002040 Region 3 04/09/09 4MI ROSEVILLE CARDIOLOGY ASSOCIATES OF MICHIGAN 21-26368-01 3032566 Region 3 04/09/09 4MO JOPLIN MERCY HEALTH OF JOPLIN, INC. 24-01090-03 3012728 Region 3 04/09/09 4NJ SOUTH PLAINFIELD CRISDEL GROUP, INC. 29-28360-02 3037417 Region 1 04/09/09 4NJ UNION CITY BERGENLINE X-RAY DIAG. CTR. CORP. 29-30472-01 3034820 Region 1 04/09/09 4OH PAINESVILLE DAVID CLOSE CONSULTING 34-26653-02 3035055 Region 3 04/09/09 3VT NEWPORT NORTH COUNTRY HOSP.&HEALTH CTR.,INC 44-19518-01 3017817 Region 1 04/09/09 4CT GROTON PFIZER, INC. 06-05869-01 3003790 Region 1 04/10/09 7IL CRESCENT CITY GEOCON ENGINEERING, INC. 12-32746-01 3038021 Region 3 04/10/09 2MD COLUMBIA ATC ASSOCIATES, INC. 19-19822-01 3019282 Region 1 04/10/09 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 04/10/09 4MI KALAMAZOO PHARMACIA & UPJOHN COMPANY 21-00182-03 3004781 Region 3 04/10/09 7MO LEE'S SUMMIT CARONDELET CARDIOLOGY SERVICES 24-32245-01 3035345 Region 3 04/10/09 4NJ BASKING RIDGE MEMORIAL SLOAN-KETTERING CANCER CTR 29-31201-01 3037365 Region 1 04/10/09 4NJ TEANECK CARDIOVASCULAR ASSOCS. OF TEANECK 29-30661-01 3035790 Region 1 04/10/09 4WV HOLDEN COAL-MAC, INC. 47-25599-01 3036047 Region 1 04/10/09 4CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 04/13/09 4FL FORT WALTON BEACH DRS TRAINING & CONTROL SYSTEMS, LLC 09-23977-01E 3038022 Headquarters 04/13/09 2IN MERRILLVILLE PORTAGE HEART CARE, PC 13-32478-01 3036408 Region 3 04/13/09 4MI FREMONT GERBER MEMORIAL HEALTH SERVICES 21-32068-01 3034665 Region 3 04/13/09 4MO CHESTERFIELD PHARMACIA CORPORATION 24-32439-01 3036482 Region 3 04/13/09 7MO ST. LOUIS BRUCKER ENGINEERING, LTD. 24-32076-01 3034708 Region 3 04/13/09 4NJ RED BANK PIC,PHYSICIANS IMAGING CENTER 29-28041-01 3030030 Region 1 04/13/09 4PR SAN JUAN DESPIAU ASSOCIATES CORP. 52-24895-02 3038023 Region 1 04/13/09 1PR SAN JUAN LANTHEUS MI RADIOPHARMACEUTICALS,IN 52-25361-01MD 3034187 Region 1 04/13/09 4TX HOUSTON WOOD GROUP LOGGING SERVICES, INC. 42-27706-01 3035783 Region 4 04/13/09 4WY CHEYENNE FRONT RANGE NUCLEAR SERVICES 49-27531-01 3033968 Region 4 04/13/09 4CT NEW HAVEN CARDIOTHORACIC & VASCULAR GROUP,PC 06-28419-01 3031265 Region 1 04/14/09 5IN CARMEL CENTER FOR DIAGNOSTIC IMAGING 13-32194-01 3035142 Region 3 04/14/09 4IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 04/14/09 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 04/14/09 4MD SILVER SPRINGS HEALTH & HUMAN SERVICES, DEPT. OF 19-07538-01 3004544 Region 1 04/14/09 9

MI COLDWATER COMMUNITY HEALTH CTR. BRANCH COUNTY 21-16642-01 3011390 Region 3 04/14/09 4MI SAGINAW MICHIGAN CARDIOVASCULAR INSTITUTE 21-26447-01 3032923 Region 3 04/14/09 4NJ NEW BRUNSWICK NEW JERSEY, UNIV. OF MED. & DENTIST 29-02957-14 3013634 Region 1 04/14/09 4PA DELMONT HOTWELL SERVICES, INC. 37-31365-01 3038024 Region 1 04/14/09 2CT WATERBURY QUALITY CARDIOVASCULAR CARE, LLC 06-30966-01 3036684 Region 1 04/15/09 4DE WILMINGTON CARDIOLOGY CONSULTANTS, P.A. 07-27897-01 3029521 Region 1 04/15/09 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-03 3004530 Region 1 04/15/09 9IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 04/16/09 4IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 04/16/09 4WV HUNTINGTON MARSHALL UNIVERSITY 47-05972-02 3001142 Region 1 04/16/09 4CT MANCHESTER JOSEPH HANNA, MD, LLC 06-31366-01 3038025 Region 1 04/17/09 2IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 04/17/09 4MD SILVER SPRING HEALTH & HUMAN SERVICES, DEPT. OF 19-07538-05 3031689 Region 1 04/17/09 4MI KALAMAZOO HEART CENTER FOR EXCELLENCE 21-18912-01 3017349 Region 3 04/17/09 4MO ST. LOUIS MALLINCKRODT, INC. 24-04206-15MD 3032952 Region 1 04/17/09 4MO WASHINGTON PATIENTS FIRST HEALTH CARE, LLC 24-32304-01 3035650 Region 3 04/17/09 4MT MISSOULA WESTERN MONTANA EQUINE 25-29257-01 3037430 Region 4 04/17/09 5NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-14 3029741 Region 1 04/17/09 4NJ PRINCETON SARNOFF CORPORATION (THE) 29-28005-01 3029879 Region 1 04/17/09 9PA ROYERSFORD UNITECH SERVICES GROUP, INC. 37-23341-01 3020934 Region 1 04/17/09 5CA NAPA SUPRA BRANDS GROUP LLC 04-23959-01E 3037553 Headquarters 04/20/09 4CT BLOOMFIELD MEDICAL IMAGING CENTER, P.C. 06-21317-01 3020496 Region 1 04/20/09 8CT TRUMBULL ADVANCED RADIOLOGY CONSULTANTS 06-16869-01 3011779 Region 1 04/20/09 4HI HONOLULU CANCER CENTER OF HAWAII LLC, THE 53-27797-01 3036775 Region 4 04/20/09 4HI HONOLULU HAWAII MEDICAL CENTER, LLC 53-11966-01 3003557 Region 4 04/20/09 8MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 04/20/09 4MO CHESTERFIELD ANTHONY PEARSON MD 3038033 Region 3 04/20/09 2NJ CHERRY HILL KENNEDY MEMORIAL HOSPITAL 29-17925-01 3013664 Region 1 04/20/09 4NJ STRATFORD KENNEDY HLTH SYSTEM-STRATFORD CAMP. 29-12167-01 3002543 Region 1 04/20/09 4NJ TURNERSVILLE KENNEDY MEMORIAL HOSPITALS 29-15459-01 3009149 Region 1 04/20/09 4PR MANATI DOCTORS' CENTER HOSPITAL,INC. 52-25531-01 3035451 Region 1 04/20/09 4PR SAN JUAN SAN PATRICIO MRI & CT CENTER 52-31166-01 3037226 Region 1 04/20/09 4VA ROCKVILLE BRANSCOME, INC. 45-25517-01 3035378 Region 1 04/20/09 4WY JACKSON JORGENSEN ASSOCIATES, P.C. 49-27033-01 3031731 Region 4 04/20/09 4DE NEWARK CLINICAL CARDIOLOGY SPECIALISTS 07-30784-01 3036153 Region 1 04/21/09 8MI DETROIT HENRY FORD HOSPITAL 21-04109-16 3002043 Region 3 04/21/09 4MI NOVI ANGLIN CIVIL CONSTRUCTORS, LTD. 21-32466-01 3036377 Region 3 04/21/09 4MI NOVI INFINITY PRIMARY CARE, PLLC 21-32542-01 3036689 Region 3 04/21/09 4MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 04/21/09 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 04/21/09 4VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 04/21/09 4VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-02 3037296 Region 1 04/21/09 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 04/22/09 4NJ MORRISTOWN MORRISTOWN MEMORIAL HOSPITAL 29-05139-03 3002482 Region 1 04/22/09 4VA LYNCHBURG AREVA NP, INC. 45-23976-01 3038026 Region 1 04/22/09 1HI HONOLULU PACIFIC CARDIOLOGY, LLC 53-27747-01 3036196 Region 4 04/23/09 4HI WAIANAE ALL ISLANDS CONSTRUCTION SERVICES 53-29297-01 3037723 Region 4 04/23/09 4NJ WEST ORANGE DIAGNOSTIC AND CLINICAL CARDIOLOGY 29-30448-01 3034716 Region 1 04/23/09 4NJ WESTVILLE SUNOCO, INC.(R&M) 29-31029-01 3036899 Region 1 04/23/09 4

NM WHITE SANDS ARMY, DEPARTMENT OF THE 30-02405-10 3009345 Region 4 04/23/09 4SD RAPID CITY SOUTH DAKOTA SCHOOL OF MINES 40-27640-01 3035198 Region 4 04/23/09 3WV BENWOOD CONSOLIDATION COAL COMPANY 47-31367-01 3038027 Region 1 04/23/09 2HI KUNIA HAWAII AGRICULTURE RESEARCH CENTER 53-00515-01 3006839 Region 4 04/24/09 4MD LANDOVER NATIONAL GALLERY OF ART 19-30898-01 3036534 Region 1 04/24/09 4MI NOVI CONTEMPORARY IMAGING ASSOCIATES, PC 21-25980-01 3030845 Region 3 04/24/09 4NY WEST POINT ARMY, DEPARTMENT OF THE 31-02102-02 3000897 Region 1 04/24/09 4NY WEST POINT ARMY, DEPARTMENT OF THE SUD-311 4005828 Region 1 04/24/09 4OK PONCA CITY CONOCOPHILLIPS PIPE LINE COMPANY 35-15582-01 3009392 Region 3 04/24/09 4SD YANKTON AVERA SACRED HEART HOSPITAL 40-01683-01 3003235 Region 4 04/24/09 8CT EAST NORWALK HARREL, INCORPORATED 06-16699-01 3011491 Region 1 04/27/09 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 04/27/09 8IN ROCHESTER WOODLAWN HOSPITAL 13-20338-01 3018270 Region 3 04/27/09 4MI MUSKEGON SOILS & STRUCTURES, INC. 21-26469-01 3033048 Region 3 04/27/09 4MT BUTTE JIM GILMAN EXCAVATING INC 3038037 Region 4 04/27/09 2NJ HALEDON A. NIZAR KAHF, M.D., F.A.C.C. 29-31019-01 3036876 Region 1 04/27/09 4NJ TOMS RIVER OCEAN HEART IMAGING 29-30003-01 3033000 Region 1 04/27/09 4DE DOVER DELAWARE, STATE OF 07-13947-01 3003882 Region 1 04/28/09 4IN COLUMBUS COLUMBUS REGIONAL HOSPITAL 13-01631-05 3001597 Region 3 04/28/09 4MI LIVONIA MEDI-PHYSICS, INC. 21-24828-01MD 3029642 Region 3 04/28/09 4MI SAGINAW SAGINAW COUNTY ROAD COMMISSION 21-20361-02 3030817 Region 3 04/28/09 5MO OVERLAND MEDI-PHYSICS, INC. 24-32462-01MD 3036453 Region 3 04/28/09 4NJ DENVILLE ST.CLARE'S HOSPITAL-DENVILLE CAMP 29-10245-02 3009606 Region 1 04/28/09 4NJ DOVER ST. CLARE'S HOSPITAL-DOVER CAMPUS 29-13746-02 3002576 Region 1 04/28/09 4IN FORT WAYNE GEOTECHNICAL AND MATERIALS ENG. INC 13-32182-01 3035029 Region 3 04/29/09 3IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 04/29/09 4NJ MONTVALE MEMORY PHARMACEUTICALS CORPORATION 29-30707-01 3035904 Region 1 04/29/09 4PR BAYAMON HOSPITAL HERMANOS MELENDEZ, INC. 52-23044-01 3020209 Region 1 04/29/09 4WV MORGANTOWN MONONGALIA GENERAL HOSPITAL 47-16259-01 3010683 Region 1 04/29/09 4FL ORLANDO UNIVERSAL ENGINEERING SCIENCES, INC 09-31368-01 3038028 Region 1 04/30/09 2MA WILMINGTON THERMO EGS GAUGING, INC. 20-20675-02 3034366 Region 1 04/30/09 4MI CLINTON TOWNSHIP HENRY FORD MACOMB HOSPITAL 21-11850-01 3002106 Region 3 04/30/09 4MI TAYLOR SOMAT ENGINEERING, INC. 21-24685-01 3029146 Region 3 04/30/09 4MI WESTLAND WAYNE WESTLAND CARDIOLOGY, P.C. 21-32294-01 3035614 Region 3 04/30/09 5MO ST. LOUIS ST. LOUIS HEART AND VASCULAR 24-32384-01 3035969 Region 3 04/30/09 4NJ POMONA ATLANTICARE REGIONAL MED. CENTER 29-08622-04 3002515 Region 1 04/30/09 4TX MIDLAND E&P WIRELINE SERVICES LLP 17-29242-01 3037364 Region 4 04/30/09 4VT BENNINGTON SOUTHWESTERN VERMONT MEDICAL CENTER 44-11345-02 3008027 Region 1 04/30/09 8WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 04/30/09 4CT EAST NORWALK HARREL, INCORPORATED 06-16699-02G 3011492 Region 1 05/01/09 5ID BOISE ST. ALPHONSUS REG. MEDICAL CENTER 11-27306-01 3032263 Region 4 05/01/09 4IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 05/01/09 4IN INDIANAPOLIS CENTRAL INDIANA CANCER CENTERS 13-32241-01 3035383 Region 3 05/01/09 4NJ BLACKWOOD JPC GROUP, INC. 29-31051-01 3036944 Region 1 05/01/09 5NJ CLARKSBURG NORTHSTAR VETS 29-30894-01 3036529 Region 1 05/01/09 4NJ RIDGEWOOD VALLEY HEART GROUP 29-30525-01 3035122 Region 1 05/01/09 3VT WILLISTON VERMONT VETERINARY INTERNAL MEDICIN 44-31369-01 3038029 Region 1 05/01/09 2AK ANCHORAGE ALASKA, UNIVERSITY OF 50-19346-01 3017465 Region 4 05/04/09 4AK JUNEAU COLASKA DBA SECON SOUTHWEST ALASKA 50-29231-01 3037206 Region 4 05/04/09 4

ID IDAHO FALLS INTERNATIONAL ISOTOPES INC. SUB-1011 4009086 Headquarters 05/04/09 1IN DANVILLE HENDRICKS REGIONAL HEALTH 13-17082-01 3012163 Region 3 05/04/09 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 05/04/09 3MO ST. LOUIS ST. JOHN'S MERCY MEDICAL CENTER 24-00794-03 3002283 Region 3 05/04/09 4MT GREAT FALLS NTL ENGINEERING & GEOSCIENCE, INC. 25-27431-01 3032715 Region 4 05/04/09 5NJ BAYONNE BAYONNE HOSPITAL CENTER 29-12253-01 3002547 Region 1 05/04/09 4NJ LAKEWOOD KIMBALL MEDICAL CENTER 29-14017-01 3001980 Region 1 05/04/09 4PA DELMONT HOTWELL SERVICES, INC. 37-31365-01 3038024 Region 1 05/04/09 4UT WELLSVILLE UNDERGROUND UTILITY SOLUTIONS LLC 43-29345-01 3038038 Region 4 05/04/09 2IN EAST CHICAGO ST. CATHERINE HOSPITAL, INC. 13-01148-01 3001590 Region 3 05/05/09 4IN HOBART ST. MARY MEDICAL CENTER - HOBART 13-03459-03 3031379 Region 3 05/05/09 4IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 05/05/09 6MI WARREN NESA & ASSOCIATES 21-32747-01 3038034 Region 3 05/05/09 2MO PERRYVILLE PERRY COUNTY MEMORIAL HOSPITAL 24-17037-02 3018404 Region 3 05/05/09 4NJ PAULSBORO KUFFERATH INC. 29-30807-01 3036229 Region 1 05/05/09 5NJ PORT READING HESS CORPORATION 29-31370-01 3038030 Region 1 05/05/09 2PR CAGUAS GEO SERVICES & ENGINEERING CORP. 52-17662-02 3030421 Region 1 05/05/09 4PR SANTURCE CENTRO DE MEDICINA NUCLEAR 52-25127-01 3031963 Region 1 05/05/09 4TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-27055-01 3032023 Region 4 05/05/09 4VA BLUEFIELD MARSHALL MILLER & ASSOCIATES 45-17195-01 3012341 Region 1 05/05/09 4WV MADISON INMAN COAL COMPANY 47-31180-01 3037321 Region 1 05/05/09 4AR WHITE HALL WASHINGTON DEMILITARIZATION CO. 03-27724-01 3035960 Region 4 05/06/09 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 05/06/09 4IN EVANSVILLE HEART GROUP, THE 13-24706-01 3029219 Region 3 05/06/09 4KS KANSAS CITY ENVIRONMENTAL PROTECTION AGENCY 15-13753-01 3017795 Region 4 05/06/09 5NC FORT BRAGG ARMY, DEPARTMENT OF THE 32-04054-04 3002631 Region 1 05/06/09 4PR PONCE DR. GAMALIER BERMUDEZ 52-31059-01 3036964 Region 1 05/06/09 4VA NORFOLK TETRA TECH EC INC 46-27767-01 3036414 Region 1 05/06/09 4WI SHEBOYGAN AECOM TECHNICAL SERVICES, INC. 48-18608-02 3022318 Region 3 05/06/09 4NJ HACKENSACK HACKENSACK UNIVERSITY MEDICAL CTR 29-02641-03 3002452 Region 1 05/07/09 4WV CLARKSBURG UNITED HOSPITAL CENTER 47-01458-01 3003375 Region 1 05/07/09 8WV OAK HILL PLATEAU MEDICAL CENTER 47-25469-01 3035028 Region 1 05/07/09 3CT WATERBURY WATERBURY HOSPITAL HEALTH CENTER 06-02406-01 3001251 Region 1 05/08/09 4HI AIEA HAWAII PACIFIC HEALTH, INC. 53-23297-01 3031200 Region 4 05/08/09 4HI HONOLULU URS CORPORATION 53-29346-01 3038036 Region 4 05/08/09 2ID BLACKFOOT PREMIER TECHNOLOGY, INC. 11-27746-01 3036173 Region 4 05/08/09 4IN HIGHLAND CAL TESTING SERVICES, INC. 13-23323-01 3020915 Region 3 05/08/09 5IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 05/08/09 4MD HANOVER ECS MID-ATLANTIC, LLC 19-31261-01 3037505 Region 1 05/08/09 4MI THREE RIVERS THREE RIVERS HEALTH 21-26599-01 3033650 Region 3 05/08/09 4MT COLSTRIP PP&L MONTANA, LLC 25-18011-01 3014344 Region 4 05/08/09 4PA WORCESTER ALLAN A. MYERS, L.P. 37-28555-01 3031824 Region 1 05/08/09 4AK SITKA S & S GENERAL CONTRACTORS & EQUIP 50-29347-01 3038039 Region 4 05/11/09 2CT GROTON ELECTRIC BOAT CORPORATION 06-01781-03 3003770 Region 1 05/11/09 4CT NEW BRITAIN THE HOSPITAL OF CENTRAL CT 06-02388-01 3001250 Region 1 05/11/09 4GA GRIFFIN XERIUM TECHNOLOGIES, INC. 10-30943-01 3036642 Region 1 05/11/09 5MI MIDLAND DOW CHEMICAL COMPANY 21-00265-06 3004783 Region 3 05/11/09 4MI SAULT STE. MARIE CHIPPEWA COUNTY WAR MEMORIAL HOSP. 21-20318-01 3018244 Region 3 05/11/09 4MO HANNIBAL HANNIBAL CLINIC OPERATIONS, LLC 24-32619-01 3037200 Region 3 05/11/09 4

NJ WEST ORANGE ESSEX CARDIOLOGY GROUP 29-31276-01 3037543 Region 1 05/11/09 4OH PERRYSBURG TESTMASTER INSPECTION CO, INC 34-24872-02 3035090 Region 3 05/11/09 3SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 05/11/09 4TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 05/11/09 8VA MIDDLETOWN XERIUM TECHNOLOGIES, INC. 45-31371-01 3038035 Region 3 05/11/09 2WV CLARKSBURG UNITED HOSPITAL CENTER 47-01458-01 3003375 Region 1 05/11/09 4WV PRINCETON PRINCETON COMMUNITY HOSPITAL 47-16307-01 3010772 Region 1 05/11/09 4WY RIVERTON RIVERTON MEMORIAL HOSPITAL, LLC 49-21004-01 3019652 Region 4 05/11/09 4CT DERBY CARDIOLOGY ASSOCIATES OF DERBY, PC 06-31343-01 3037855 Region 1 05/12/09 4ID COEUR D'ALENE KOOTENAI MEDICAL CENTER 11-27307-01 3032264 Region 4 05/12/09 8ID IDAHO FALLS IDAHO HEART INSTITUTE 11-27633-01 3035108 Region 4 05/12/09 3IN BLOOMINGTON PRIMARY MEDICINE ASSOCIATES 3038042 Region 3 05/12/09 2IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 05/12/09 4MI LIVONIA NORLIVO INTERNAL MEDICINE, PLLC 21-32033-01 3034560 Region 3 05/12/09 4OH CINCINNATI OHMART/VEGA CORPORATION 34-00639-04 3035076 Region 3 05/12/09 3OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 05/12/09 4PA WAMPUM ALARON CORPORATION 37-20826-01 3021230 Region 1 05/12/09 7PA WAMPUM ALARON CORPORATION 37-20826-02 3030666 Region 1 05/12/09 7CT NEW LONDON LAWRENCE & MEMORIAL HOSPITAL 06-09261-01 3001275 Region 1 05/13/09 4DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-01 3036176 Region 1 05/13/09 4DE WILMINGTON DELAWARE DIAGNOSTIC SERVICES, INC. 07-30275-01 3034064 Region 1 05/13/09 5MD ABERDEEN PROV GRND ARMY, DEPARTMENT OF THE SMB-141 4006394 Region 1 05/13/09 9MI STERLING HEIGHTS GENERAL DYNAMICS 21-21068-01 3019731 Region 3 05/13/09 4NJ PAULSBORO VALERO REFINING COMPANY-NEW JERSEY 29-30478-01 3034835 Region 1 05/13/09 4OH CANTON ALLIANCE HEALTH CARE SERVICES, INC. 34-26286-02 3035070 Region 3 05/13/09 3PA PITTSBURGH CIVIL & ENVIRONMENTAL CONSULT., INC 37-28465-01 3031452 Region 1 05/13/09 4WV LEWISBURG WEST VA SCHOOL OF OSTEOPATHIC MED. 47-19315-02 3037121 Region 1 05/13/09 9CT YALESVILLE I2S, LLC 06-21253-01 3020102 Region 1 05/14/09 4CT YALESVILLE I2S, LLC 06-21253-02G 3020101 Region 1 05/14/09 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-06 3006923 Region 1 05/14/09 4MO HANNIBAL JAMES E. CARY CANCER CENTER 24-32681-01 3037750 Region 3 05/14/09 4NJ TOMS RIVER COMMUNITY MEDICAL CENTER 29-09806-03 3012158 Region 1 05/14/09 4TN KNOXVILLE PETNET SOLUTIONS, INC. 3038156 Region 3 05/14/09 7WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 05/14/09 8AK PALMER BUZDOR ENGINEERING 50-27622-01 3034945 Region 4 05/15/09 3LA BATON ROUGE PIONEER PHARMACY 17-32715-01MD 3037831 Region 3 05/15/09 4MI DETROIT DMC/SINAI-GRACE HOSPITAL 21-00299-04 3001992 Region 3 05/15/09 4MI EAST LANSING CARDINAL HEALTH 3038048 Region 3 05/15/09 2MT COLSTRIP WESTERN ENERGY COMPANY 25-29348-01 3038041 Region 4 05/15/09 2NJ LIVINGSTON ST. BARNABAS MEDICAL CENTER 29-01608-03 3002438 Region 1 05/15/09 4NJ RAHWAY MERCK & CO., INC. 29-00117-06 3014680 Region 1 05/15/09 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 05/15/09 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 01-25207-01 3032822 Region 1 05/15/09 4WV CLARKSBURG UNITED HOSPITAL CENTER 47-01458-01 3003375 Region 1 05/15/09 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 05/18/09 8IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 05/18/09 4MI CHELSEA CHELSEA COMMUNITY HOSPITAL 21-20355-01 3018292 Region 3 05/18/09 4MN ST. PAUL 3M COMPANY 22-00057-64 3037209 Region 1 05/18/09 4MT MISSOULA COMMUNITY MEDICAL CENTER, INC. 25-18361-01 3014921 Region 4 05/18/09 4

NJ MURRAY HILL BELL LABORATORIES 29-00170-08 3036894 Region 1 05/18/09 4PA PITTSBURGH WESTINGHOUSE ELECTRIC COMPANY LLC SNM-1460 7001503 Region 1 05/18/09 7PA PITTSBURGH WESTINGHOUSE ELECTRIC COMPANY LLC SNM-770 7000698 Region 1 05/18/09 7TX BENBROOK WEATHERFORD INTERNATIONAL INC 42-26891-01 3030118 Region 4 05/18/09 8WV BERKELEY SPRINGS U.S. SILICA COMPANY 47-09375-07 3014788 Region 1 05/18/09 4WV NEW MARTINSVILLE PPG INDUSTRIES, INC. 47-01542-01 3006658 Region 1 05/18/09 4WV WHEELING WHEELING HOSPITAL, INC. 47-05322-02 3012570 Region 1 05/18/09 4IN GARY U. S. STEEL CORPORATION 13-26104-03 3036022 Region 3 05/19/09 4IN NEWBURGH MIDWEST RADIOLOGIC IMAGING 13-26401-01 3032730 Region 3 05/19/09 5MI LANSING GREAT LAKES ENGINEERING GROUP,LLC 21-32749-01 3038043 Region 3 05/19/09 2MO ST. LOUIS SEILER INSTRUMENT & MANUF. CO.,INC. 24-24451-01 3028598 Region 3 05/19/09 4HI AIEA HIRO MAKINO, M.D., INC. 53-29263-01 3037462 Region 4 05/20/09 8ID POCATELLO DIAGNOSTIC IMAGING SERVICE OF IDAHO 11-34221-01 3036948 Region 4 05/20/09 4IL LAGRANGE MACBRADY ASSOCIATES, INC. 12-24867-01 3029760 Region 3 05/20/09 4IN WEST LAFAYETTE PURDUE UNIVERSITY 13-02812-04 3000696 Region 3 05/20/09 4MI ISHPEMING BELL MEMORIAL HOSPITAL 21-02037-03 3013856 Region 3 05/20/09 4MI NORTHVILLE MEDICAL CLINIC OF NORTHVILLE 21-32174-01 3035012 Region 3 05/20/09 3MI PARMA JANX INTEGRITY GROUP 21-16560-01 3011772 Region 3 05/20/09 4MO BLUE SPRINGS ST. MARY'S MEDICAL CENTER 24-20274-01 3018183 Region 3 05/20/09 4NJ AVENEL ABC TECH, INC. 29-31056-01 3036957 Region 1 05/20/09 5OH MAUMEE MANNIK & SMITH GROUP, INC. (THE) 34-26110-02 3035072 Region 3 05/20/09 3PR MAYAGUEZ MAYAGUEZ NUCLEAR MEDICINE 52-25507-01 3035314 Region 1 05/20/09 8TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 05/20/09 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 05/20/09 4CT WILLIMANTIC EASTERN CONNECTICUT STATE UNIV. 06-20971-01 3022168 Region 1 05/21/09 9NJ MORRISTOWN MORRISTOWN MEMORIAL HOSPITAL 29-05139-03 3002482 Region 1 05/21/09 4WI MILWAUKEE AECOM USA,INC. AND AECOM,INC. 48-18672-01 3014020 Region 3 05/21/09 4AK ANCHORAGE CONOCO PHILLIPS ALASKA, INC. 50-27783-01 3036627 Region 4 05/22/09 4CN CALGARY, AB SANJEL CORPORATION 54-27692-01 3035652 Region 4 05/22/09 4CT NEWINGTON AMBIOS LABS, INC. 06-30460-01 3034773 Region 1 05/22/09 3DE SEAFORD INVISTA 07-03744-01 3003865 Region 1 05/22/09 5DE WILMINGTON ALFRED I. DUPONT HOSP. FOR CHILDREN 07-16199-03 3032575 Region 1 05/22/09 4DE WILMINGTON ALFRED I.DUPONT HOSP. FOR CHILDREN 07-16199-02 3019939 Region 1 05/22/09 4IN FORT WAYNE MEDICAL GROUP OF FORT WAYNE 13-32106-01 3034778 Region 3 05/22/09 4IN SOUTH BEND SPECTRON MRC LLC 13-32726-01md 3038044 Region 3 05/22/09 2IN SOUTH BEND SPECTRON MRC LLC 13-32726-02 3038045 Region 3 05/22/09 2MI STERLING HEIGHTS CARDIOVASCULAR CONSULTANTS, P.C. 21-32102-01 3034767 Region 3 05/22/09 4MO JOPLIN MERCY HEALTH OF JOPLIN, INC. 24-01090-03 3012728 Region 3 05/22/09 4MO KANSAS CITY KANSAS CITY UNIVERSITY OF MEDICINE 24-32265-01 3035493 Region 3 05/22/09 4NJ MOUNTAIN LAKES LAKELAND CARDIOLOGY CENTER, P. A. 29-30354-01 3034300 Region 1 05/22/09 4TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 05/22/09 4AK ANCHORAGE REHABILITATION MEDICINE ASSOC, PC 50-29349-01 3038049 Region 4 05/26/09 2DC WASHINGTON HOMELAND SECURITY, DEPARTMENT OF 08-17447-01 3012771 Region 1 05/26/09 4DE DOVER MID-DELAWARE IMAGING, INC. 07-28657-01 3032378 Region 1 05/26/09 4GA FORT BENNING ARMY, DEPARTMENT OF THE 10-06493-02 3001351 Region 1 05/26/09 4IN NEW ALBANY FLOYD MEMORIAL HOSPITAL 13-12371-01 3001659 Region 3 05/26/09 4MI MOUNT PLEASANT CENTRAL MICHIGAN COMMUNITY HOSPITAL 21-08966-01 3002078 Region 3 05/26/09 4MI SOUTHFIELD MED-SHARE, INC. 21-26098-01 3031441 Region 3 05/26/09 4NJ MONMOUTH JUNCTION BIOTRANEX LLC 29-31372-01 3038046 Region 1 05/26/09 2

NJ RAHWAY MERCK & CO., INC. 29-00117-06 3014680 Region 1 05/26/09 9OH TOLEDO HULL & ASSOCIATES, INC. 34-24957-02 3035065 Region 3 05/26/09 3WY CASPER PHARMALOGIC WY, INC. 49-27629-01MD 3038007 Region 4 05/26/09 2WY JACKSON EVANS CONSTRUCTION, INC. 49-27538-01 3034035 Region 4 05/26/09 4WY LARAMIE WYOMING, UNIVERSITY OF 49-09955-10 3001176 Region 4 05/26/09 4FL PENSACOLA MACTEC ENGINEERING & CONSULTING,INC 09-31373-01 3038047 Region 1 05/27/09 2MD HANOVER ECS MID-ATLANTIC, LLC 19-31261-01 3037505 Region 1 05/27/09 4MI HOLLAND CAMMENGA & ASSOCIATES, INC. 21-26460-02E 3033020 Headquarters 05/27/09 4MI HOLLAND CAMMENGA & ASSOCIATES, LLC. 21-26460-01 3033009 Region 3 05/27/09 4MI MUSKEGON TRACE ANALYTICAL LABORATORIES,INC. 21-32679-01 3037603 Region 3 05/27/09 5MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 05/27/09 6MT LAUREL BOESH ENGINEERING & TESTING, PLLC 25-27592-01 3034775 Region 4 05/27/09 4NJ EAST MILLSTONE HUNTINGDON LIFE SCIENCES, INC. 29-14800-01 3008072 Region 1 05/27/09 4NJ MONTVALE MEMORY PHARMACEUTICALS CORPORATION 29-30707-01 3035904 Region 1 05/27/09 4MI WYANDOTTE WYANDOTTE, CITY OF 21-25984-01 3030852 Region 3 05/28/09 4WV INSTITUTE BAYER CROPSCIENCE LP 47-04373-01 3006663 Region 1 05/28/09 4CA CORONA ALLWEST GEOSCIENCE, INC. 04-29350-01 3038053 Region 4 05/29/09 2DE NEWARK CLINICAL CARDIOLOGY SPECIALISTS 07-30784-01 3036153 Region 1 05/29/09 4ID RUPERT MINIDOKA MEMORIAL HOSPITAL 11-29085-01 3033775 Region 4 05/29/09 8IN TERRE HAUTE UNION HOSPITAL, INC. 13-16457-01 3011072 Region 3 05/29/09 4MI MARQUETTE UPPER MICHIGAN CARDIOVASCULAR 21-32210-01 3035226 Region 3 05/29/09 4MI PIGEON SCHEURER HOSPITAL 21-32250-01 3035444 Region 3 05/29/09 4MO ST. LOUIS COLBY & THIELMEIER TESTING COMPANY 24-13737-01 3005159 Region 3 05/29/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 05/29/09 4MT LAUREL CHS, INC. 25-14757-01 3019130 Region 4 05/29/09 4NJ CHERRY HILL ASSOCIATED CARDIOVASC. CONSULT.,P.A 29-30514-01 3034996 Region 1 05/29/09 3NJ DOVER ST. CLARE'S HOSPITAL-DOVER CAMPUS 29-13746-02 3002576 Region 1 05/29/09 4WV WHEELING WHEELING HOSPITAL, INC. 47-05322-02 3012570 Region 1 05/29/09 4MO CRYSTAL CITY ADEM, ANTOINE M., M.D. 24-32613-01 3037184 Region 3 06/01/09 4MO INDEPENDENCE ALLIANT TECHSYSTEMS INC. (ATK) 24-24576-01 3028929 Region 3 06/01/09 4MO ST. LOUIS GATEWAY CARDIOLOGY, P.C. 24-32202-01 3035167 Region 3 06/01/09 4NJ FLORHAM PARK SIEMENS INDUSTRY, INC. 29-08864-04E 3005355 Headquarters 06/01/09 4NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-06 3005248 Region 1 06/01/09 4NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-07 3006989 Region 1 06/01/09 4NJ MURRAY HILL LINDE, LLC 29-18430-01 3015053 Region 1 06/01/09 4NJ PORT READING HESS CORPORATION 29-31370-01 3038030 Region 1 06/01/09 4NJ SOUTH PLAINFIELD CONTI CONSTRUCTION CO., INC. 29-28227-01 3030642 Region 1 06/01/09 5WV BECKLEY ALLIANCE HEALTH CARE SERVICES, INC. 47-25570-01 3035774 Region 1 06/01/09 4IL NAPERVILLE MEDICAL OUTSOURCING SERVICES 12-32648-01 3037432 Region 3 06/02/09 5IN CARMEL CENTER FOR DIAGNOSTIC IMAGING 13-32194-01 3035142 Region 3 06/02/09 3IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 06/02/09 4MI DEARBORN PREMIER CARDIOVASCULAR SPECIALISTS 21-32740-01 3038009 Region 3 06/02/09 4MI LANSING INGHAM REGIONAL MEDICAL CENTER 21-04073-01 3002037 Region 3 06/02/09 4MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 06/02/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-12MD 3032515 Region 3 06/02/09 4MT COLUMBIA FALLS SCHELLINGER CONSTRUCTION CO. INC. 25-29318-01 3037888 Region 4 06/02/09 4MT ROUNDUP SIGNAL PEAK ENERGY 25-29351-01 3038052 Region 4 06/02/09 2NJ WHIPPANY ISOMEDIX OPERATIONS, INC. 29-19769-03 3020466 Region 1 06/02/09 4OH BROOKLYN HEIGHTS SOLAR TESTING LABORATORIES, INC. 34-16119-04 3035130 Region 3 06/02/09 3

OH CANTON SHARED P.E.T. IMAGING, LLC 34-30614-01 3035631 Region 3 06/02/09 5WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 06/02/09 4IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 06/03/09 4MI SAGINAW PLASTATECH ENGINEERING, LTD. 21-26714-01 3034117 Region 3 06/03/09 4MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-32221-01 3035257 Region 3 06/03/09 3WY UPTON GOODWELL, INC. 49-12994-01 3006812 Region 4 06/03/09 4CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 06/04/09 4CT NEW HAVEN PFIZER NEW HAVEN CLINICAL RES. UNIT 06-30933-02 3036825 Region 1 06/04/09 4IN MERRILLVILLE NUCLEAR CARDIOLOGY ASSOCIATES, P.C. 13-32503-01 3036546 Region 3 06/04/09 4MI MOUNT CLEMENS GENERAL HOSPITAL MED. ASSOC., P.C. 21-23633-01 3029362 Region 3 06/04/09 4MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-01 3002006 Region 3 06/04/09 4MI SAGINAW ST. MARY'S OF MICHIGAN MEDICAL CNTR 21-03646-03 3002031 Region 3 06/04/09 4MO COLUMBIA EMERY SAPP & SONS, INC 24-32751-01 3038051 Region 3 06/04/09 2NJ FREEHOLD FREEHOLD RADIOLOGY GROUP 29-30714-01 3035922 Region 1 06/04/09 5NJ NEPTUNE SHORE HEART GROUP 29-30541-01 3035255 Region 1 06/04/09 4NJ PRINCETON FMC CORPORATION 29-01035-01 3005249 Region 1 06/05/09 4PR SAN JUAN ITER CORP. 52-25615-01 3036190 Region 1 06/05/09 4MD GREENBELT NATIONAL AERONAUTICS & SPACE ADM. 19-05748-02 3004538 Region 1 06/08/09 4MD GREENBELT NATIONAL AERONAUTICS&SPACE ADM NASA 19-05748-03 3006929 Region 1 06/08/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-10MD 3029675 Region 3 06/08/09 4MT GREAT FALLS BENEFIS HOSPITALS 25-12710-01 3002404 Region 4 06/08/09 8MT MISSOULA KNIFE RIVER 25-29352-01 3038054 Region 4 06/08/09 2NJ FREEHOLD CENTRASTATE HEALTHCARE SYSTEM, INC. 29-14966-01 3008340 Region 1 06/08/09 4NJ RED BANK PIC,PHYSICIANS IMAGING CENTER 29-28041-01 3030030 Region 1 06/08/09 4PA MONROEVILLE PAUL C. RIZZO ASSOCIATES, INC. 37-28209-02 3036589 Region 1 06/08/09 5WV BLUEFIELD BLUEFIELD REGIONAL MEDICAL CENTER 47-19142-01 3017038 Region 1 06/08/09 4DE NEWARK DELAWARE, UNIVERSITY OF 07-01579-19 3010925 Region 1 06/09/09 4ID BOISE J. R. SIMPLOT COMPANY 11-29338-01 3037987 Region 4 06/09/09 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 06/09/09 4LA BROUSSARD BAKER HUGHES OILFIELD OPERATIONS,IN 17-27437-01 3032818 Region 4 06/09/09 4MI BLOOMFIELD HILLS CARDIOLOGY AND VASCULAR ASSOCIATES 21-32177-01 3035016 Region 3 06/09/09 3MI TRAVERSE CITY WELLS/MANSFIELD, INC. 21-32327-01 3035757 Region 3 06/09/09 5MO CHESTERFIELD ST. LUKE'S HOSPITAL 24-01570-03 3002305 Region 3 06/09/09 4MO KANSAS CITY APTUIT, INC. 24-15595-01 3009415 Region 3 06/09/09 4MO ST. CHARLES ST. JOSEPH HEALTH CENTER 24-15159-01 3008664 Region 3 06/09/09 4PR HATO REY DR.I. GONZALEZ MARTINEZ ONCOLOGY HO 52-13471-01 3003532 Region 1 06/09/09 4SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 06/09/09 4IL ROCK ISLAND ARMY, DEPARTMENT OF THE 12-00722-06 3013027 Region 3 06/10/09 3IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 06/10/09 4MA BOSTON PERKIN ELMER, INC. 20-00320-14E 3009023 Headquarters 06/10/09 4MI CADILLAC WILCOX ASSOCIATES, INC. 21-23314-01 3020901 Region 3 06/10/09 4MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-01 3002006 Region 3 06/10/09 4MI TAWAS CITY TAWAS ST. JOSEPH HOSPITAL 21-18979-01 3017606 Region 3 06/10/09 4MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 06/10/09 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 06/10/09 4NJ CHATHAM TRI-COUNTY MRI & DIAGNOSTIC RADIOLO 29-30522-01 3035040 Region 1 06/10/09 3WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 06/10/09 4CT TORRINGTON CHARLOTTE HUNGERFORD HOSPITAL 06-08349-04 3009293 Region 1 06/11/09 4CT WEST HARTFORD HARTFORD, UNIVERSITY OF 06-19637-02 3035011 Region 1 06/11/09 5

DC WASHINGTON GEORGE WASHINGTON UNIV. (THE) 08-00216-22 3009049 Region 1 06/11/09 4IN GRIFFITH WEAVER BOOS CONSULTANTS, LLC 13-26305-01 3032137 Region 3 06/11/09 4IN GRIFFITH WEAVER BOOS CONSULTANTS, LLC 13-26305-01 3032137 Region 3 06/11/09 5KS OLATHE TERRACON CONSULTANTS, INC. 15-27070-01 3032176 Region 4 06/11/09 4MI GRAND RAPIDS WEAVER BOOS CONSULTANTS, LLC 21-32761-01 3038128 Region 3 06/11/09 2MI IRON MOUNTAIN DICKINSON COUNTY MEMORIAL HOSPITAL 21-18889-01 3017318 Region 3 06/11/09 4MI MOUNT CLEMENS MOUNT CLEMENS REGIONAL MEDICAL CTR. 21-04080-01 3002040 Region 3 06/11/09 4MI SAULT STE. MARIE CHIPPEWA COUNTY WAR MEMORIAL HOSP. 21-20318-01 3018244 Region 3 06/11/09 4NJ HAMILTON ROBERT WOOD JOHNSON UNIV. HOSP. AT 29-16145-01 3010491 Region 1 06/11/09 4WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 48-32697-01 3037826 Region 3 06/11/09 4WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 06/11/09 4CA WALNUT CREEK INNOVATIVE TECHNICAL SOLUTIONS 04-29353-01 3038058 Region 4 06/12/09 2CT HARTFORD CONNECTICUT, STATE OF 06-27895-03 3037847 Region 1 06/12/09 4CT MIDDLEBURY CHEMTURA CORPORATION 06-00221-08 3003759 Region 1 06/12/09 7HI PEARL CITY CONSTRUCTION ENGINEERING LABS, INC. 53-23293-01 3031156 Region 4 06/12/09 4IN FORT WAYNE SUMMIT MEDICAL ASSOCIATES, LLC 13-32752-01 3038056 Region 3 06/12/09 2MI TRAVERSE CITY GREAT LAKES CARDIOLOGY, P.C. 21-32511-01 3036575 Region 3 06/12/09 4MO CLARKSVILLE HOLCIM (US) INC. 24-11511-01 3005129 Region 3 06/12/09 5NJ CLIFTON CARDIOLOGY CENTER OF NORTH JERSEY 29-30528-01 3035176 Region 1 06/12/09 3NJ MAPLEWOOD HEART SPECIALISTS GROUP, LLC (THE) 29-31374-01 3038055 Region 1 06/12/09 2NJ PRINCETON BRACCO RESEARCH USA 29-30262-01 3034011 Region 1 06/12/09 7TN DICKSON JEFFERSON, BRENNER & SMITH 41-25501-01 3035281 Region 1 06/12/09 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 06/15/09 8HI TRIPLER AMC ARMY, DEPARTMENT OF THE 53-00458-04 3003537 Region 4 06/15/09 4ID NAMPA MERCY MEDICAL CENTER 11-27089-01 3032246 Region 4 06/15/09 4NJ PRINCETON PRINCETON GAMMA-TECH INSTRU. INC. 29-12783-01 3005422 Region 1 06/15/09 4TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 06/15/09 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 06/16/09 4MI LUDINGTON OCCIDENTAL CHEMICAL CORPORATION 21-17772-01 3013298 Region 3 06/16/09 4MO HANNIBAL HANNIBAL CLINIC OPERATIONS, LLC 24-32619-01 3037200 Region 3 06/16/09 4MO KANSAS CITY STOWERS INSTITUTE MEDICAL RESEARCH 24-32242-01 3035330 Region 3 06/16/09 4MO LIBERTY LIBERTY HOSPITAL 24-16178-01 3010532 Region 3 06/16/09 4MO ST. LOUIS ST. LOUIS HEART AND VASCULAR 24-32384-01 3035969 Region 3 06/16/09 4NJ THOROFARE EASTERN TESTING & INSPECTION, INC. 29-09814-01 3005373 Region 1 06/16/09 4NY NIAGARA FALLS SEVENSON ENVIRONMENTAL SERVICES,INC 31-30739-01 3036045 Region 1 06/16/09 5PR COTO LAUREL PIM ENGINEERING LABORATORY, INC. 52-24908-02 3032940 Region 1 06/16/09 4SD SIOUX FALLS SANFORD CLINIC 40-26865-01 3029708 Region 4 06/16/09 4WY ROCK SPRINGS JFC ENGINEERS & SURVEYORS 49-27798-01 3036845 Region 4 06/16/09 4DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-05 3035985 Region 1 06/17/09 4HI KEALAKEKUA KONA COMMUNITY HOSPITAL 53-27729-01 3035998 Region 4 06/17/09 4HI LIHUE WILCOX MEMORIAL HOSPITAL 53-15737-01 3009666 Region 4 06/17/09 8IN INDIANAPOLIS ROCHE DIAGNOSTICS OPERATIONS, INC. 13-24532-02 3034052 Region 3 06/17/09 4MI ESCANABA ST. FRANCIS HOSPITAL 21-16481-01 3011102 Region 3 06/17/09 4MI MARQUETTE UPPER MICHIGAN CARDIOVASCULAR 21-32210-01 3035226 Region 3 06/17/09 4MT SIDNEY SIDNEY SUGARS INCORPORATED 25-21320-01 3020494 Region 4 06/17/09 8VA CENTREVILLE J CORE DRILLING, INC. 45-30846-01 3036431 Region 1 06/17/09 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 06/18/09 4IN LAWRENCEBURG DEARBORN COUNTY HOSPITAL 13-17327-01 3012564 Region 3 06/18/09 4MI HOLLAND CAMMENGA & ASSOCIATES, INC. 21-26460-02E 3033020 Headquarters 06/18/09 4

MI TRENTON TRENTON TESTING CENTER, LLC. 21-32635-01 3037358 Region 3 06/18/09 4MO ST. LOUIS CARDIOLOGY DIAGNOSTICS, LTD. 24-32314-01 3035804 Region 3 06/18/09 4NJ BRICK BRICK CARDIOVASCULAR SPECIALISTS,PA 29-30410-01 3034530 Region 1 06/18/09 4NJ CAMDEN L-3 COMMUNICATIONS CORPORATION 29-01788-03 3032450 Region 1 06/18/09 4OH TOLEDO OWENS CORNING WORLD HEADQUARTERS 34-18712-02 3035099 Region 3 06/18/09 3SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 06/18/09 4DE NEWARK SIEMENS HEALTHCARE DIAGNOSTICS INC. 07-30325-01 3034196 Region 1 06/19/09 7GA FORT GORDON ARMY, DEPARTMENT OF THE 10-12044-03 3011936 Region 1 06/19/09 4IN INDIANAPOLIS PHOTON MEASUREMENTS PLUS 13-32533-01 3036648 Region 3 06/19/09 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 06/19/09 4MI SOUTHFIELD CARDIOVASCULAR ASSOCIATES, P.C. 21-15166-01 3008670 Region 3 06/19/09 4MI WASHINGTON SALAHI HEART CLINIC 21-32672-01 3037602 Region 3 06/19/09 4MO FENTON SSM ST. CLARE HEALTH CENTER 24-11858-01 3002368 Region 3 06/19/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 06/19/09 4NJ NEW BRUNSWICK ROBERT WOOD JOHNSON UNIV. HOSPITAL 29-10173-02 3002525 Region 1 06/19/09 4NJ WEST ORANGE K & K DIAGNOSTIC AND IMAGING, LLC 29-30982-01 3036783 Region 1 06/19/09 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 06/19/09 4CT DANBURY ENERGYSOLUTIONS 06-20775-01 3022060 Region 1 06/22/09 8FL FORT MYERS 21ST CENTURY ONCOLOGY, INC. 09-31141-01 3037177 Region 1 06/22/09 4MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 06/22/09 4NJ ELIZABETH TRINITAS REGIONAL MEDICAL CENTER 29-04333-01 3002476 Region 1 06/22/09 4NJ PATERSON ST. JOSEPH'S REGIONAL MEDICAL CTR 29-10191-02 3002526 Region 1 06/22/09 4NJ PENNSVILLE HOOSIER TECHNICAL SERVICES, INC. 29-30058-01 3033246 Region 1 06/22/09 4PA PHILADELPHIA PENNSYLVANIA, UNIVERSITY OF 37-00118-07 3002939 Region 1 06/22/09 7WV BENWOOD CONSOLIDATION COAL COMPANY 47-31367-01 3038027 Region 1 06/22/09 4WV HUNTINGTON CABELL HUNTINGTON HOSPITAL 47-00404-02 3003370 Region 1 06/22/09 4WV ST. ALBANS NOVEL GEO-ENVIRONMENTAL, LLC 47-30934-01 3036629 Region 1 06/22/09 4IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 06/23/09 4MA WILMINGTON MORPHO DETECTION, INC. 20-23904-01E 3036457 Headquarters 06/23/09 4MI TRAVERSE CITY PHARMALOGIC MICHIGAN, L.L.C. 21-32190-01MD 3035125 Region 3 06/23/09 4MO JEFFERSON CITY CAPITAL REGION MEDICAL CENTER 24-12699-01 3002375 Region 3 06/23/09 4MO MARYLAND HEIGHTS MALLINCKRODT INC. 24-04206-01 3000001 Region 3 06/23/09 4MO ST. LOUIS KWAME BUILDING GROUP 3038061 Region 3 06/23/09 2NJ TRENTON CAPITAL HEALTH SYSTEM 29-01698-02 3002441 Region 1 06/23/09 4SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 06/23/09 4CT BRIDGEPORT CONNECTICUT HEART & VASCULAR CTR,PC 06-30537-01 3035233 Region 1 06/24/09 4CT TRUMBULL ADVANCED RADIOLOGY CONSULTANTS 06-16869-01 3011779 Region 1 06/24/09 4IN WHITING BP PRODUCTS NORTH AMERICA, INC. 13-00155-12 3004326 Region 3 06/24/09 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 06/24/09 4MI LANSING EDWARD W. SPARROW HOSPITAL 21-01430-01 3002009 Region 3 06/24/09 4MI SOUTHFIELD FRANKLIN MEDICAL CONSULTANTS 21-12460-01 3002121 Region 3 06/24/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-10MD 3029675 Region 3 06/24/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-11MD 3030262 Region 3 06/24/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-12MD 3032515 Region 3 06/24/09 4NJ MANAHAWKIN SOUTHERN OCEAN COUNTY HOSPITAL 29-17736-01 3013260 Region 1 06/24/09 4PA BALA CYNWYD CARDIOLOGIC, L.L.C. 37-31121-01 3037117 Region 1 06/24/09 4TX IRVING HNJ INC. 3038059 Headquarters 06/24/09 2WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-02MD 3018982 Region 1 06/24/09 4WY CHEYENNE FRONT RANGE NUCLEAR SERVICES 49-27531-01 3033968 Region 4 06/24/09 4

DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 06/25/09 4ID TWIN FALLS EHM ENGINEERS INC. 11-27304-01 3032261 Region 4 06/25/09 4IN MUNCIE BALL MEMORIAL HOSPITAL, INC. 13-00951-03 3001586 Region 3 06/25/09 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 06/25/09 4MO INDEPENDENCE CENTERPOINT MEDICAL CTR OF IND.LLC 24-18655-01 3013994 Region 3 06/25/09 4MO ST. LOUIS GATEWAY CARDIOLOGY, P.C. 24-32202-01 3035167 Region 3 06/25/09 4NJ MONTVALE MEMORY PHARMACEUTICALS CORPORATION 29-30707-01 3035904 Region 1 06/25/09 9NJ MT. LAUREL TRC ENGINEERS, INC. 29-27857-01 3029302 Region 1 06/25/09 4NJ TOMS RIVER OCEAN HEART IMAGING 29-30003-01 3033000 Region 1 06/25/09 4NY MONTEBELLO OWLSTONE NANOTECH, INC. 31-23978-01E 3038060 Headquarters 06/25/09 2MI ADRIAN EMMA L. BIXBY MEDICAL CENTER 21-03194-01 3002027 Region 3 06/26/09 4MI SOUTHFIELD CARDIOVASCULAR CLINICAL ASSOC., PC 21-26391-01 3032696 Region 3 06/26/09 4MN ST. PAUL 3M COMPANY 22-00057-61 3014999 Region 3 06/26/09 4MO ST. LOUIS CELSIS LABORATORY GROUP 3038062 Region 3 06/26/09 2NJ WARREN SMITHS DETECTION 29-28620-03 3038063 Region 1 06/26/09 1NJ WARREN SMITHS DETECTION INC. 29-28620-01 3032123 Region 1 06/26/09 4PR BARCELONETA CENTRAL INDUSTRIAL SERVICES, INC. 52-25470-01 3035030 Region 1 06/26/09 3WV WHARNCLIFFE COBRA NATURAL RESOURCES, LLC 47-31260-01 3037502 Region 1 06/26/09 8AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 06/29/09 8AZ PHOENIX HEALTH & HUMAN SERVICES, DEPT. OF 02-13990-01 3001211 Region 4 06/29/09 8CO DENVER ENVIRONMENTAL PROTECTION AGENCY 05-14892-01 3008219 Region 4 06/29/09 4FL DELRAY BENCH RCOA IMAGING SERVICES, INC. 09-31351-01 3037877 Region 1 06/29/09 4ID MOSCOW IDAHO, UNIVERSITY OF 11-27382-01 3032323 Region 4 06/29/09 4MA ROCKLAND PK ASSOCIATES, INC. 20-16401-03 3037214 Region 1 06/29/09 5MI PONTIAC AMERICAN ONCOLOGIC ASSOCIATES MI/PC 21-26488-01 3033134 Region 3 06/29/09 4MO ST. PETERS MISSOURI IMAGING AFFILIATES LLC 24-32331-01 3035772 Region 3 06/29/09 4NJ BORDENTOWN CERTIFIED TESTING LABS., INC. 29-14150-01 3012145 Region 1 06/29/09 4NJ EDISON JOHN F. KENNEDY MEDICAL CENTER 29-12611-01 3002555 Region 1 06/29/09 4NJ JERSEY CITY HEART CENTER OF JERSEY (THE) 29-30032-01 3033137 Region 1 06/29/09 4NJ LONG BRANCH MONMOUTH MEDICAL CENTER 29-08113-03 3017015 Region 1 06/29/09 4NJ MONTCLAIR MONTCLAIR BREAST CENTER (THE) 29-30901-01 3036537 Region 1 06/29/09 4NJ ROCKAWAY NUCLEAR DIAGNOSTIC PRODUCTS, INC. 29-30500-01MD 3034940 Region 1 06/29/09 3NJ TURNERSVILLE KENNEDY MEMORIAL HOSPITALS 29-15459-01 3009149 Region 1 06/29/09 4NJ VIENNA ASSURED TESTING, LLC 29-31358-01 3037970 Region 1 06/29/09 4AK ANCHORAGE DIAGNOSTIC HEALTH ANCHORAGE LP 50-23214-01 3020372 Region 4 06/30/09 4AK ANCHORAGE KAKIVIK ASSET MANAGEMENT, LLC 50-27667-01 3035371 Region 4 06/30/09 4IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 06/30/09 4MI KALAMAZOO WEST MICHIGAN CANCER CENTER 21-32501-01 3036539 Region 3 06/30/09 4MI MUSKEGON MAHLE ENGINE COMPONENTS USA, INC. 21-12192-01 3004910 Region 3 06/30/09 4NJ UNION CITY BERGENLINE X-RAY DIAG. CTR. CORP. 29-30472-01 3034820 Region 1 06/30/09 5PA ALLENTOWN VALLEY INSPECTION SERVICE, INC. 37-28385-01 3031172 Region 1 06/30/09 4PR FAJARDO MEDICINA NUCLEAR DEL ESTE 52-25333-01 3034078 Region 1 06/30/09 4VI ST. THOMAS ISLAND ROADS CORPORATION 55-25473-01 3035038 Region 1 06/30/09 3VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 06/30/09 4WY CASPER ROCKY MOUNTAIN ONCOLOGY 49-29254-01 3037415 Region 4 06/30/09 4WY LARAMIE WYOMING, UNIVERSITY OF 49-09955-10 3001176 Region 4 06/30/09 3CT HAMDEN CARDIOLOGY GROUP, P.C. (THE) 06-30162-01 3033588 Region 1 07/01/09 4DE NEW CASTLE INTEGRITY TESTLAB 07-30791-01 3036177 Region 1 07/01/09 8MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 07/01/09 4

NJ CRANFORD PMK GROUP, INC. 29-27828-01 3029217 Region 1 07/01/09 4NJ MONTCLAIR MOUNTAINSIDE HOSPITAL 29-03297-02 3002470 Region 1 07/01/09 4PA ALLENTOWN HANSON AGGREGATES BMC, INC. 37-09708-01 3006210 Region 1 07/01/09 4PA WEXFORD CDL NUCLEAR TECHNOLOGIES, INC. 37-30120-01 3033422 Region 1 07/01/09 4WY GILLETTE ALPHA COAL WEST, INC. 49-26963-03 3032949 Region 4 07/01/09 4IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 07/02/09 4PA WEST CHESTER INGRAM ENGINEERING SERVICES, INC. 37-31287-02 3037991 Region 1 07/02/09 4TX FT. SAM HOUSTON ARMY, DEPARTMENT OF THE 42-01368-01 3003258 Region 4 07/02/09 4TX HOUSTON WELDSONIX, INC. 42-29354-01 3038064 Region 4 07/02/09 1WY MILLS HIGH MOUNTAIN INSPECTION SERV. INC. 49-26808-02 3033887 Region 4 07/02/09 4CT BRISTOL BRISTOL HOSPITAL, INC. 06-02057-01 3001249 Region 1 07/06/09 4DE DOVER BAYHEALTH MEDICAL CENTER 07-14850-01 3007565 Region 1 07/06/09 4DE MILFORD BAYHEALTH MEDICAL CENTER 07-14900-01 3008228 Region 1 07/06/09 4DE WILMINGTON DELAWARE CARDIOLOGY,LLC 07-30527-01 3035166 Region 1 07/06/09 3MA NATICK ARMY, DEPARTMENT OF THE 20-30847-01 3036434 Region 1 07/06/09 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 07/06/09 8MI SOUTHFIELD CARDIOVASCULAR ASSOCIATES, P.C. 21-15166-01 3008670 Region 3 07/06/09 4MO JEFFERSON CITY CAPITAL REGION MEDICAL CENTER 24-12699-01 3002375 Region 3 07/06/09 4MO LIBERTY MID-AMERICA CARDIOLOGY ASSOC. INC. 24-26254-01 3031959 Region 3 07/06/09 4MO ROLLA ST. JOHN'S CLINIC-ROLLA 24-32615-01 3037188 Region 3 07/06/09 4MO ST. PETERS MISSOURI IMAGING AFFILIATES LLC 24-32331-01 3035772 Region 3 07/06/09 4MT MOLT MATTINGLY TESTING SERVICES, INC. 25-21479-01 3020836 Region 4 07/06/09 4NJ CRANFORD BRANCH RADIOGRAPHIC LABS, INC. 29-03405-03 3038065 Region 1 07/06/09 1NJ CRANFORD BRANCH RADIOGRAPHIC LABS., INC. 29-03405-02 3005291 Region 1 07/06/09 4NJ RIDGEWOOD VALLEY HOSPITAL (THE) 29-03845-01 3002474 Region 1 07/06/09 4SD SIOUX FALLS AUGUSTANA COLLEGE 40-06921-03 3001063 Region 4 07/06/09 6TX PASADENA TEXAS GAMMA RAY, LLC 42-29303-01 3037868 Region 4 07/06/09 8VT MILTON ALPHA TESTING & ENGINEERING, LLC 44-31375-01 3038066 Region 1 07/06/09 2WA BLAINE AMERICAN PRECISION TESTING LABORAT 53-29233-01 3037231 Region 4 07/06/09 5WV BECKLEY RALEIGH GENERAL HOSPITAL 47-18046-01 3014390 Region 1 07/06/09 4WV HUNTINGTON TRI-STATE MEDICAL CENTER 47-25414-01 3034584 Region 1 07/06/09 4AL MONTGOMERY ENVIRONMENTAL PROTECTION AGENCY 01-07317-01 3003576 Region 1 07/07/09 7AL MUSCLE SHOALS TENNESSEE VALLEY AUTHORITY 01-25284-01 3033440 Region 1 07/07/09 7CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 07/07/09 4CT FARMINGTON CONNECTICUT HEALTH CTR., UNIV. OF 06-13022-02 3001295 Region 1 07/07/09 7CT MIDDLEBURY CHEMTURA CORPORATION 06-00221-08 3003759 Region 1 07/07/09 7CT NEW HAVEN CONNECTICUT AGRICULTURAL EXPERIMENT 06-03754-01 3003787 Region 1 07/07/09 7CT SHELTON TESTAMERICA LABORATORIES, INC. 06-30139-01 3033496 Region 1 07/07/09 7CT STAMFORD STAMFORD HOSPITAL 06-06697-02 3001265 Region 1 07/07/09 8CT STAMFORD STAMFORD HOSPITAL (THE) 06-06697-03 3033533 Region 1 07/07/09 8CT STORRS CONNECTICUT, UNIVERSITY OF 06-01450-47 3010576 Region 1 07/07/09 7DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 07/07/09 7DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) SNM-164 7000190 Region 1 07/07/09 7DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) SUD-157 4006329 Region 1 07/07/09 7DC WASHINGTON GEORGE WASHINGTON UNIV. (THE) 08-00216-22 3009049 Region 1 07/07/09 7DC WASHINGTON GEORGETOWN UNIVERSITY 08-03114-05 3013627 Region 1 07/07/09 7DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 07/07/09 7IN COLUMBUS VASCULAR PARTNERS, LLC 13-32755-01 3038068 Region 3 07/07/09 2IN INDIANAPOLIS INDIANAPOLIS TESTING LABORATORY 13-32754-01 3038067 Region 3 07/07/09 2

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NJ WARREN WHITESTONE ASSOCIATES, INC. 29-30575-02 3038097 Region 1 07/31/09 1NJ WARREN WHITESTONE ASSOCIATES, INC. 29-30575-01 3035405 Region 1 07/31/09 4NJ WOODSTOWN RICHARD E. PIERSON CONSTRUCTION CO. 29-30279-02 3038093 Region 1 07/31/09 1NJ WOODSTOWN RICHARD E. PIERSON CONST. CO., INC. 29-30279-01 3034072 Region 1 07/31/09 4TX FT. HOOD ARMY, DEPARTMENT OF THE 42-19113-01 3016084 Region 4 07/31/09 4NJ EAST ORANGE FRANK H. LEHR ASSOCIATES 29-17764-01 3013287 Region 1 08/03/09 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 08/03/09 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 08/03/09 4SD YANKTON AVERA SACRED HEART HOSPITAL 40-01683-01 3003235 Region 4 08/03/09 8TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 08/03/09 4VA ROANOKE ECS-MID-ATLANTIC, LLC 45-25534-01 3035465 Region 1 08/03/09 4WV WILLIAMSON WILLIAMSON MEMORIAL HOSPITAL 47-25358-01 3034138 Region 1 08/03/09 4CT NEW HAVEN SCHULZ ELECTRIC COMPANY 06-31045-01 3036931 Region 1 08/04/09 4CT OXFORD BIOCOMPATIBLES, INC. 06-30764-01 3036099 Region 1 08/04/09 4CT OXFORD BIOCOMPATIBLES, INC. 06-30764-02MD 3036179 Region 1 08/04/09 4FL HOLLYWOOD AZOPHARMA CONTRACT SERVICES, INC. 09-32759-01 3038096 Region 3 08/04/09 2IN EVANSVILLE EVANSVILLE CANCER CENTER 13-25945-01 3030712 Region 3 08/04/09 4LA COVINGTON WEEKS MARINE, INC. 17-30778-02 3038098 Region 1 08/04/09 1LA COVINGTON WEEKS MARINE, INC. 17-30778-01 3036135 Region 4 08/04/09 4MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 08/04/09 4MI HOUGHTON MICHIGAN TECHNOLOGICAL UNIVERSITY 21-00278-02 3000810 Region 3 08/04/09 4MI KALAMAZOO BRONSON METHODIST HOSPITAL 21-13125-01 3002146 Region 3 08/04/09 4MI LANSING ADVANCED CARDIOLOGY, PLLC. 21-32569-01 3036926 Region 3 08/04/09 4MI MARQUETTE UPPER MICHIGAN CARDIOVASCULAR 21-32210-01 3035226 Region 3 08/04/09 3MO ST. JOSEPH HEARTLAND REGIONAL MEDICAL CENTER 24-18287-01 3014791 Region 3 08/04/09 4MO ST. LOUIS CARDIOLOGY CONSULTANTS OF ST. LOUIS 24-32760-01 3038105 Region 3 08/04/09 2MO ST. LOUIS MALLINCKRODT INC. 24-04206-10MD 3029675 Region 3 08/04/09 4MT ROUNDUP SIGNAL PEAK ENERGY 25-29351-01 3038052 Region 4 08/04/09 8NJ OXFORD AMOX, INC. 29-31378-01 3038092 Region 1 08/04/09 2NJ RAHWAY VERITCAL V-NORTHEAST, INC. 29-30107-01 3033387 Region 1 08/04/09 4OK HENRYETTA BILL MILLER, INC. 35-19048-01 3015283 Region 4 08/04/09 5PA MECHANICSBURG ADVANTAGE ENGINEERS, LLC 37-30704-01 3035895 Region 1 08/04/09 4WA TACOMA ARMY, DEPARTMENT OF THE 46-02645-03 3003368 Region 4 08/04/09 4CO BOULDER COMMERCE, DEPARTMENT OF 05-11997-01 3003746 Region 4 08/05/09 4CT BRANFORD CGI PHARMACEUTICALS, INC. 06-30583-01 3035426 Region 1 08/05/09 4IN EVANSVILLE INDIANA UNIVERSITY SCHOOL OF MED. 13-15734-01 3009673 Region 3 08/05/09 4IN EVANSVILLE INDIANA UNIVERSITY SCHOOL OF MED. 13-15734-01 3009673 Region 3 08/05/09 6IN INDIANAPOLIS COMMUNITY HOSPITALS OF INDIANA, INC 13-06009-01 3001625 Region 3 08/05/09 4MI PARMA JANX INTEGRITY GROUP 21-16560-03 3038115 Region 3 08/05/09 1MI PARMA JANX INTEGRITY GROUP 21-16560-01 3011772 Region 3 08/05/09 4MO HANNIBAL HANNIBAL REGIONAL HOSPITAL 24-18988-01 3017616 Region 3 08/05/09 4MO ST. LOUIS DES PERES HOSPITAL 24-32195-01 3035144 Region 3 08/05/09 3MT BUTTE JIM GILMAN EXCAVATING INC 25-29360-01 3038107 Region 4 08/05/09 2NJ OCEAN NARI MEDICAL ASSOCIATION, LLC 29-30988-01 3036822 Region 1 08/05/09 4NJ SAYREVILLE CARLIN-SIMPSON & ASSOCIATES 29-19641-02 3038099 Region 1 08/05/09 1NJ SAYREVILLE CARLIN-SIMPSON & ASSOCIATES 29-19641-01 3019015 Region 1 08/05/09 4NJ TOTOWA URS CORPORATION 29-19765-02 3028799 Region 1 08/05/09 4AR JEFFERSON HEALTH & HUMAN SERVICES, DEPT. OF 03-15093-01 3008559 Region 4 08/06/09 4IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-03 3038117 Region 3 08/06/09 1

IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 08/06/09 4IN BEECH GROVE ST. FRANCIS HOSPITAL & HEALTH CNTR. 13-02128-03 3009398 Region 3 08/06/09 4IN INDIANAPOLIS ST. FRANCIS NUCLEAR CARDIAC 13-26260-01 3031994 Region 3 08/06/09 5IN WEST LAFAYETTE PURDUE UNIVERSITY SNM-142 7000152 Headquarters 08/06/09 3MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 08/06/09 4MI SHEPHERD ARTINIAN, CHARLES GARY., M.D. 21-32510-01 3036568 Region 3 08/06/09 5MI TRENTON SOLUTIA, INC. 21-05103-02 3004831 Region 3 08/06/09 5MO ST. LOUIS MALLINCKRODT INC. 24-04206-11MD 3030262 Region 3 08/06/09 4NJ BELLEVILLE CLARA MAASS MEDICAL CENTER 29-03163-03 3002467 Region 1 08/06/09 4NJ MORRISTOWN MORRISTOWN MEMORIAL HOSPITAL 29-05139-03 3002482 Region 1 08/06/09 4NY NEW YORK RICHEMONT NORTH AMERICA, INC. 31-23806-01E 3032720 Headquarters 08/06/09 5PA PITTSBURGH SYSTEM ONE HOLDINGS, LLC 37-27891-02 3037788 Region 1 08/06/09 4VA RESTON SENTRILLION 45-25479-01 3035152 Region 1 08/06/09 5AZ TUCSON SHORT/DOLAN INVESTMENTS, INC. 02-29359-01 3038103 Region 4 08/07/09 2CA IRWINDALE NDC INFRARED ENGINEERING, INC. 04-23264-01 3020431 Region 4 08/07/09 4CT YALESVILLE I2S, LLC 06-21253-01 3020102 Region 1 08/07/09 4CT YALESVILLE I2S, LLC 06-21253-02G 3020101 Region 1 08/07/09 4DE REHOBOTH BEACH SOUTHERN DELAWARE SURGERY CENTER 07-31145-01 3037185 Region 1 08/07/09 5HI HONOLULU URS CORPORATION 53-29346-01 3038036 Region 4 08/07/09 1HI HONOLULU GAMMA KNIFE CENTER OF THE PACIFIC 53-11966-02 3034629 Region 4 08/07/09 4IN HAMMOND SAINT MARGARET MERCY HLTHCARE CNTRS 13-02047-02 3001602 Region 3 08/07/09 4IN PORTER WORTHINGTON STEEL 13-26511-01 3033233 Region 3 08/07/09 4IN TERRE HAUTE UNION HOSPITAL, INC. 13-16457-01 3011072 Region 3 08/07/09 4MI HOLLAND HOLLAND COMMUNITY HOSPITAL 21-18502-01 3013801 Region 3 08/07/09 4MI LANSING CPI PHARMACY SERVICES HOLDING, LLC 21-26597-01MD 3033629 Region 3 08/07/09 4MO OVERLAND MEDI-PHYSICS, INC. 24-32462-01MD 3036453 Region 3 08/07/09 4NJ HOBOKEN HOBOKEN RADIOLOGY, LLC 29-30928-01 3036613 Region 1 08/07/09 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 08/07/09 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 08/07/09 4WI GREEN BAY ADVANCED SERVICE PROVIDERS 48-32464-01 3036444 Region 3 08/07/09 4WV MARTINSBURG CAPITOL CEMENT CORPORATION 47-11451-01 3006692 Region 1 08/07/09 4NJ KINGSTON TRAP ROCK INDUSTRIES, INC. 29-19707-01 3019135 Region 1 08/08/09 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 08/10/09 4AL REDSTONE ARSENAL ARMY, DEPARTMENT OF THE 01-00126-16 3012630 Region 1 08/10/09 4CT MYSTIC MONSANTO COMPANY 06-28624-01 3032126 Region 1 08/10/09 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 08/10/09 4HI KUNIA HAWAII AGRICULTURE RESEARCH CENTER 53-00515-01 3006839 Region 4 08/10/09 4IL BURR RIDGE MISTRAS GROUP INC 12-16559-05 3038116 Region 3 08/10/09 1IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 08/10/09 4IN INDIANAPOLIS SOLAR SOURCES INCORPORATED 13-32179-01 3035021 Region 3 08/10/09 5KY OWENSBORO INTEGRITY TESTING & INSPECTION, INC 16-31189-01 3037343 Region 1 08/10/09 4MI STANDISH ST.MARY'S OF MICHIGAN STANDISH HOSP 21-21265-01 3020121 Region 3 08/10/09 4MI TRENTON TRENTON TESTING CENTER, LLC. 21-32635-01 3037358 Region 3 08/10/09 4MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 08/10/09 4MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 08/10/09 4NJ MOORESTOWN T&M ASSOCIATES, INC. 29-30716-01 3035929 Region 1 08/10/09 4NJ PENNSAUKEN MC CLYMONT & RAK GEOTECH. ENGINEERS 29-30449-02 3036277 Region 1 08/10/09 4NJ RINGOES PRINCETON HYDRO, LLC 29-30767-02 3038101 Region 1 08/10/09 1NJ TRENTON SADAT ASSOCIATES, INC. 29-30252-02 3035666 Region 1 08/10/09 4

PA EXTON TERRANEARPMC, LLC 3038094 Region 1 08/10/09 2PR SAN JUAN PUERTO RICO, UNIVERSITY OF 52-01986-04 3001183 Region 1 08/10/09 4VA HAMPTON ADVEX CORPORATION 45-16452-01 3011069 Region 1 08/10/09 4CT BRIDGEPORT MEGAN, LLC 06-19279-01 3017254 Region 1 08/11/09 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 08/11/09 8HI HONOLULU PACIFIC CARDIOLOGY, LLC 53-27747-01 3036196 Region 4 08/11/09 8IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 08/11/09 4MO BOLIVAR CITIZENS MEMORIAL HOSPITAL 24-20330-02 3035632 Region 3 08/11/09 4NH STRATHAM GEMCLEAR, LP 28-23963-01E 3037761 Headquarters 08/11/09 4NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-06 3005248 Region 1 08/11/09 4KS OLATHE TERRACON CONSULTANTS, INC. 15-27070-01 3032176 Region 4 08/12/09 8NJ FANWOOD FANWOOD WESTFIELD CARDIOLOGY LLC 29-31295-01 3037600 Region 1 08/12/09 4NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-14 3029741 Region 1 08/12/09 4NJ JERSEY CITY PORT AUTHORITY OF NY & NJ (THE) 29-19834-02 3032758 Region 1 08/12/09 4NY MINEOLA FUTURE TECH CONSULT OF NEW YORK,INC 31-30664-01 3035795 Region 1 08/12/09 4ID BOISE ISOSCAN, LLC 11-29358-01 3038104 Region 4 08/13/09 2IN INDIANAPOLIS ATC ASSOCIATES, INC. 13-17732-01 3013245 Region 3 08/13/09 4IN MERRIVILLE METHODIST HOSPITAL OF GARY, INC. 13-16558-01 3011234 Region 3 08/13/09 4MO HANNIBAL JAMES E. CARY CANCER CENTER 24-32681-01 3037750 Region 3 08/13/09 4MT MOLT MATTINGLY TESTING SERVICES, INC. 25-21479-01 3020836 Region 4 08/13/09 4NJ CEDAR GROVE SOR TESTING LABORATORIES, INC. 29-19454-01 3017774 Region 1 08/13/09 4NJ KEYPORT KEEGAN TECH. & TESTING ASSOC., INC. 29-19282-01 3017263 Region 1 08/13/09 4NJ PINE BROOK PORCELLO ENGINEERING, INC. 29-19155-01 3017053 Region 1 08/13/09 4NJ PRINCETON PRINCETON TECHNOLOGY CENTER 29-08636-03 3038102 Region 1 08/13/09 1NJ PRINCETON JUNCTION PRINCETON TECHNOLOGY CENTER 29-08636-02 3011318 Region 1 08/13/09 4NJ TRENTON NEW JERSEY DEPT. OF TRANSPORTATION 29-05943-01 3005315 Region 1 08/13/09 4NJ WARREN PAULUS, SOKOLOWSKI & SARTOR, INC. 29-19269-01 3017246 Region 1 08/13/09 4OH DUBLIN CARDINAL HEALTH 34-29200-5MD 3038118 Region 3 08/13/09 1OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 08/13/09 4PA SOMERSET CME MANAGEMENT LLC 37-30535-01 3035224 Region 1 08/13/09 3WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 08/13/09 4NJ JERSEY CITY METAL MANAGEMENT NORTHEAST, INC. 29-30495-02 3037329 Region 1 08/14/09 5NJ TOMS RIVER TOMS RIVER CARDIAC DIAGNOSTIC CTR 29-30344-01 3034250 Region 1 08/14/09 4OH TOLEDO OWENS CORNING WORLD HEADQUARTERS 34-18712-04 3038121 Region 3 08/14/09 1OH TOLEDO OWENS CORNING WORLD HEADQUARTERS 34-18712-02 3035099 Region 3 08/14/09 4PA KING OF PRUSSIA PENNONI ASSOCIATES INC. 37-17637-02 3017570 Region 1 08/14/09 4PR SAN JUAN PUERTO RICO MEDICAL SERVICES ADM. 52-31281-02 3037829 Region 1 08/14/09 4VA STERLING IBA MOLECULAR NORTH AMERICA, INC. 45-25221-05 3038113 Region 1 08/14/09 1WV SOUTH CHARLESTON HERBERT J. THOMAS MEMORIAL HOSPITAL 47-17746-01 3013267 Region 1 08/14/09 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 08/17/09 6CA IRWINDALE NDC INFRARED ENGINEERING, INC. 04-23264-01 3020431 Region 4 08/17/09 4HI HONOLULU HAWAII, UNIVERSITY OF 53-00017-23 3007517 Region 4 08/17/09 4ID BLACKFOOT PREMIER TECHNOLOGY, INC. 11-27746-01 3036173 Region 4 08/17/09 4MI LIVONIA LEVAN INTERNISTS, P.C. 21-32215-01 3035235 Region 3 08/17/09 3MI PORT HURON LAKEVIEW DIAGNOSTIC 21-32444-01MD 3036222 Region 3 08/17/09 4MI TRAVERSE CITY PHARMALOGIC MICHIGAN, L.L.C. 21-32190-01MD 3035125 Region 3 08/17/09 4MO CAPE GIRARDEAU SOUTHEAST MISSOURI STATE UNIVERSITY 24-09296-02 3033508 Region 3 08/17/09 3MO LIBERTY ADVANCED CARDIOVASCULAR SPECIALISTS 24-32712-01 3037838 Region 3 08/17/09 4MO POPLAR BLUFF ADVANCED HEALTH CARE MANAGEMENT 24-32434-01 3036170 Region 3 08/17/09 4

MO ST. LOUIS DONALD DANFORTH PLANT SCIENCE CNTR. 24-32339-01 3035805 Region 3 08/17/09 4MO ST. LOUIS GENESIS SOLID WASTE GROUP, INC. 24-32539-01 3036674 Region 3 08/17/09 4NJ NEPTUNE SHORE HEART GROUP 29-30541-01 3035255 Region 1 08/17/09 4VA CHESAPEAKE APPLIED TECHNICAL SERVICES, INC. 45-25477-01 3035133 Region 1 08/17/09 5WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 08/17/09 4AK ANCHORAGE KAKIVIK ASSET MANAGEMENT, LLC 50-27667-01 3035371 Region 4 08/18/09 4ID BOISE BOISE STATE UNIVERSITY 11-27388-01 3032218 Region 4 08/18/09 4MI HEMLOCK HEMLOCK SEMICONDUCTOR CORPORATION 21-32682-01 3037611 Region 3 08/18/09 4MI MT. PLEASANT CENTRAL MICHIGAN UNIVERSITY 21-01432-02 3000811 Region 3 08/18/09 4MT TOWNSEND GRAYMONT WESTERN US, INC. 25-27027-01 3031618 Region 4 08/18/09 4NJ ATCO MARTIN A. ACKLEY ASSOCIATES, INC. 29-27911-01 3029570 Region 1 08/18/09 4NJ KEYPORT HENRY VITALE, INC. 29-28126-01 3030317 Region 1 08/18/09 4NJ MT. LAUREL TRC ENGINEERS, INC. 29-27857-03 3038109 Region 1 08/18/09 1NJ MT. LAUREL TRC ENGINEERS, INC. 29-27857-01 3029302 Region 1 08/18/09 4NJ RAHWAY BUREAU VERITAS NORTH AMERICA (BVNA) 29-30107-03 3038110 Region 1 08/18/09 1NJ RAHWAY VERITCAL V-NORTHEAST, INC. 29-30107-01 3033387 Region 1 08/18/09 4NJ SOUTH PLAINFIELD CRISDEL GROUP, INC. 29-28360-02 3037417 Region 1 08/18/09 4NJ SOUTH PLAINFIELD J. H. REID GENERAL CONTRACTOR 29-28262-01 3030729 Region 1 08/18/09 4NJ VOORHEES SOUTHERN NJ CARDIAC SPECIALISTS,PA 29-30429-01 3034632 Region 1 08/18/09 4VT WILLISTON PHARMALOGIC LTD. 44-30124-01MD 3033449 Region 1 08/18/09 4CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 08/19/09 8DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 08/19/09 4IN LAPORTE LAPORTE HOSPITAL & HEALTH SERVICES 13-15151-01 3008653 Region 3 08/19/09 4MO KANSAS CITY APTUIT, INC. 24-15595-01 3009415 Region 3 08/19/09 4NJ MOUNT LAUREL GOLDER ASSOCIATES, INC. 29-28576-02 3038112 Region 1 08/19/09 1NJ MOUNT LAUREL GOLDER ASSOCIATES, INC. 29-28576-01 3031907 Region 1 08/19/09 4NJ WHIPPANY CONVERSE CONSULTANTS 29-20639-01 3020017 Region 1 08/19/09 4NY MINEOLA FUTURE TECH CONSULT OF NEW YORK,INC 31-30664-01 3035795 Region 1 08/19/09 4SC MULLINS SLI LIGHTING PRODUCTS INC. 39-31336-03 3038111 Region 1 08/19/09 1SC MULLINS SLI LIGHTING PRODUCTS INC. 39-31336-01 3037842 Region 1 08/19/09 4TX CORPUS CHRISTI ARMY, DEPARTMENT OF THE STB-1168 4008177 Region 4 08/19/09 5VA NORFOLK TETRA TECH EC INC 46-27767-01 3036414 Region 1 08/19/09 4WV BECKLEY BECKLEY ONCOLOGY ASSOCIATES, INC. 47-31304-02 3037863 Region 1 08/19/09 4CT NEW BRITAIN PL MEDICAL COMPANY, LLC 06-30865-01 3036470 Region 1 08/20/09 4ID NAMPA PROJECT ENGINEERING CONSULTANTS LTD 11-29224-01 3037126 Region 4 08/20/09 4IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 08/20/09 4MO ST. LOUIS ST. JOHN'S MERCY MEDICAL CENTER 24-00794-03 3002283 Region 3 08/20/09 4NJ SOUTH BOUND BROOK MELICK-TULLY & ASSOCIATES, PC 29-20773-01 3022057 Region 1 08/20/09 4PR CAGUAS HOSPITAL HIMA SAN PABLO - CAGUAS 52-25019-01 3030826 Region 1 08/20/09 4PR MAYAGUEZ MAYAGUEZ NUCLEAR MEDICINE 52-25507-01 3035314 Region 1 08/20/09 4WV WHEELING WHEELING HOSPITAL, INC. 47-05322-02 3012570 Region 1 08/20/09 4DE CLAYMONT GENERAL CHEMICAL CORPORATION 07-16499-01 3011139 Region 1 08/21/09 5IN MUNSTER CARDIAC CARE CONSULTANTS, P.C. 13-32585-01 3036996 Region 3 08/21/09 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 08/21/09 8MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-03 3004530 Region 1 08/21/09 9MI LAPEER LAPEER REGIONAL MEDICAL CENTER 21-11553-01 3002102 Region 3 08/21/09 4MI SOUTHFIELD 5 STAR ENGINEERING, P.C. 21-32632-01 3037339 Region 3 08/21/09 5MO KANSAS CITY TRUMAN MEDICAL CENTER 24-25816-01 3030130 Region 3 08/21/09 4MO KENNETT KENNETT HMA, INC., 24-17628-01 3013083 Region 3 08/21/09 4

NJ ELMWOOD PARK BIO-REFERENCE LABORATORIES, INC. 29-27855-01 3029301 Region 1 08/21/09 4NJ FARMINGDALE WALTER R. EARLE CORPORATION (THE) 29-30029-01 3033116 Region 1 08/21/09 4NJ WALL FRENCH & PARRELLO ASSOCIATES, P.A. 29-28432-01 3031295 Region 1 08/21/09 4PR SAN JUAN LANTHEUS MEDICAL IMAGING 52-25361-02 3038114 Region 1 08/21/09 1TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 08/21/09 4WV BECKLEY RALEIGH GENERAL HOSPITAL 47-18046-01 3014390 Region 1 08/21/09 4CT NEW BRITAIN THE HOSPITAL OF CENTRAL CT 06-02388-01 3001250 Region 1 08/24/09 4IN HOBART CARDIOVASCULAR CONSULTING ASSOCIATE 13-32160-01 3034975 Region 3 08/24/09 4MI ALPENA R. S. SCOTT ASSOCIATES, INC. 21-18504-01 3013803 Region 3 08/24/09 4MI GRAYLING MERCY HEALTH SERVICES 21-16489-01 3011125 Region 3 08/24/09 4MI MARQUETTE BOARD OF LIGHT & POWER 21-20174-01 3018052 Region 3 08/24/09 4MI MARQUETTE MARQUETTE GENERAL HEALTH SYSTEM 21-05432-04 3018133 Region 3 08/24/09 4MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 08/24/09 4MO SPRINGFIELD SGOH ACQUISITIONS, INC. 24-32358-01 3035879 Region 3 08/24/09 4MT LAUREL CHS, INC. 25-14757-01 3019130 Region 4 08/24/09 8NJ BRICK CARDIOLOGY ASSOC.OF OCEAN COUNTY,PA 29-30011-01 3033046 Region 1 08/24/09 4NJ PRINCETON JUNCTION PRINCETON TECHNOLOGY CENTER 29-08636-02 3011318 Region 1 08/24/09 4NJ SOMERVILLE SOMERSET MEDICAL CENTER 29-03089-01 3002466 Region 1 08/24/09 4SD PIERRE ST. MARY'S HEALTHCARE CENTER 40-07328-03 3012639 Region 4 08/24/09 4WY DOUGLAS MEMORIAL HOSP. OF CONVERSE COUNTY 49-27683-01 3035573 Region 4 08/24/09 8IN ELKHART ELKHART GENERAL HOSPITAL 13-18879-01 3017305 Region 3 08/25/09 4IN JASPER MEMORIAL HOSPITAL & HEALTH CARE CTR 13-09274-03 3012106 Region 3 08/25/09 4IN SALEM CRITICAL ACCESS HEALTH SRCS. CORP. 13-26497-01 3033168 Region 3 08/25/09 4LA BATON ROUGE PIONEER PHARMACY 17-32715-01MD 3037831 Region 3 08/25/09 4MI NILES NILES STEEL TANK COMPANY 21-04741-01 3004829 Region 3 08/25/09 4MI TRAVERSE CITY PHARMALOGIC MICHIGAN, L.L.C. 21-32190-01MD 3035125 Region 3 08/25/09 3MO MARYLAND HEIGHTS MALLINCKRODT INC. 24-04206-01 3000001 Region 3 08/25/09 4NJ BRIDGETON SOUTH STATE, INC. 29-20894-01 3028841 Region 1 08/25/09 4NJ MT. LAUREL TRC ENGINEERS, INC. 29-27857-01 3029302 Region 1 08/25/09 4WY CHEYENNE CHEYENNE, CITY OF 49-18179-01 3014612 Region 4 08/25/09 5DE NEWARK FENDT, WILLIAM 07-30533-01 3035216 Region 1 08/26/09 3MI AUBURN ADVANCED PET IMAGING NETWORK 21-32763-01 3038146 Region 3 08/26/09 2MI DETROIT CHILDREN'S HOSPITAL OF MICHIGAN 21-03298-05 3013166 Region 3 08/26/09 4MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 08/26/09 4MO ST. JOSEPH IDEKER, INC. 24-32199-01 3035163 Region 3 08/26/09 3MT HELENA STAHLY ENGINEERING_AND ASSOCIATES 25-29321-01 3037912 Region 4 08/26/09 4NJ ELMWOOD PARK LANGAN ENGINEERING&ENVIRON.SVCS,INC 29-15786-03 3038123 Region 1 08/26/09 1NJ ELMWOOD PARK LANGAN ENGINEERING&ENVIRON.SVCS,INC 29-15786-02 3020730 Region 1 08/26/09 4NJ TOWACO BETACONTROL OF AMERICA, INC. 29-23394-03 3038122 Region 1 08/26/09 1NJ TOWACO BETACONTROL OF AMERICA, INC. 29-23394-01 3021015 Region 1 08/26/09 4PR BAYAMON NUCLEAR MEDICINE, INC. 52-30841-01 3036419 Region 1 08/26/09 4WV CLARKSBURG CLARKSBURG CARDIOLOGY CONSULT. INC. 47-30844-01 3036429 Region 1 08/26/09 4CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 08/27/09 4CT WALLINGFORD BRISTOL-MYERS SQUIBB PRI 06-27843-02 3029266 Region 1 08/27/09 4IN GREENCASTLE PUTNAM COUNTY HOSPITAL 13-26028-02 3032363 Region 3 08/27/09 4MO HARRISONVILLE CASS REGIONAL MEDICAL CENTER 24-20234-02 3029723 Region 3 08/27/09 4NC FAYETTEVILLE KAM ENGINEERING SERVICES, P.C. 32-31355-01 3037927 Region 1 08/27/09 4NC RALEIGH INSTROTEK, INC. 32-32666-01 3037525 Region 3 08/27/09 4NJ GLEN ROCK JOHNSON SOILS COMPANY 29-17730-01 3013242 Region 1 08/27/09 4

PR VEGA ALTA ISOMEDIX OPERATIONS, INC. 52-24994-01 3030578 Region 1 08/27/09 4WV CLARKSBURG PRO CONTRACTING,INC. 47-25145-01 3032171 Region 1 08/27/09 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 08/27/09 4WY SINCLAIR SINCLAIR WYOMING REFINING CO. 49-29255-01 3037426 Region 4 08/27/09 4CT DANBURY DANBURY HOSPITAL 06-08544-01 3001274 Region 1 08/28/09 4IN FRANKLIN JOHNSON COUNTY MEMORIAL HOSPITAL 13-14817-01 3008553 Region 3 08/28/09 4MI DETROIT HEART & VASCULAR PHYSICIANS 21-32562-01 3036892 Region 3 08/28/09 4MI PORT HURON ST. JOSEPH MERCY 21-15638-01 3009491 Region 3 08/28/09 4MO COLUMBIA ESSENTIAL ISOTOPES 24-32762-01MD 3038129 Region 3 08/28/09 2MO POPLAR BLUFF POPLAR BLUFF REGIONAL MEDICAL CNTR. 24-16652-01 3011417 Region 3 08/28/09 4MO WASHINGTON UNIVERSAL MEDICAL RESOURCES, INC. 24-32189-01 3035121 Region 3 08/28/09 3MT BELGRADE PIEDMONT ENGINEERING, INC. 25-27563-01 3034456 Region 4 08/29/09 5CT GROTON PFIZER, INC. 06-05869-03 3038124 Region 1 08/31/09 1CT GROTON PFIZER, INC. 06-05869-01 3003790 Region 1 08/31/09 4ID POCATELLO IDAHO STATE UNIVERSITY 11-27380-01 3032322 Region 4 08/31/09 3MI FLINT MCLAREN REGIONAL MEDICAL CENTER 21-04171-04 3002048 Region 3 08/31/09 4MO HANNIBAL HANNIBAL CLINIC OPERATIONS, LLC 24-32619-01 3037200 Region 3 08/31/09 4MO JOPLIN MERCY HEALTH OF JOPLIN, INC. 24-01090-03 3012728 Region 3 08/31/09 4MO KANSAS CITY BAYER CROPSCIENCE LP 24-03830-01 3005089 Region 3 08/31/09 4NJ RED BANK STAVOLA ASPHALT COMPANY 29-20760-02 3033853 Region 1 08/31/09 4PR MAYAGUEZ IMAGIA CORPORATION 52-31137-01 3037158 Region 1 08/31/09 3SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 08/31/09 8SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 08/31/09 8TX HOUSTON NATIONAL AERONAUTICS & SPACE ADM. 42-09388-01 3006420 Region 4 08/31/09 4WV WHEELING RICHARD F. TERRY, M.D., INC. 47-25637-01 3036406 Region 1 08/31/09 4DE WILMINGTON ALFRED I. DUPONT HOSP. FOR CHILDREN 07-16199-01 3010568 Region 1 09/01/09 7FL LARGO AMGLO KEMLITE LABORATORIES, INC. 09-23866-01E 3035149 Headquarters 09/01/09 3MA DANVERS OSRAM SYLVANIA PRODUCTS, INC. 20-30024-02E 3033162 Headquarters 09/01/09 4MO ST. LOUIS CARDIOLOGY SPECIALISTS, P.C. 24-32650-01 3037446 Region 3 09/01/09 4NJ BRIDGETON SOUTH STATE, INC. 29-20894-01 3028841 Region 1 09/01/09 4NJ LIVINGSTON MEDI-PHYSICS, INC. 29-28341-02MD 3031972 Region 1 09/01/09 4NJ NEWARK JERSEY ESSAY LABS, INC. 29-28088-02 3033064 Region 1 09/01/09 4PR GUAYNABO CLINICA CARDIOVASCULAR DE GUAYNABO 52-31182-01 3037326 Region 1 09/01/09 4WV HUNTINGTON PRO IMAGING DIAGNOSTICS 47-25522-01 3035399 Region 1 09/01/09 4WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 09/01/09 8MI WYOMING METROPOLITAN HOSPITAL 21-12829-01 3002134 Region 3 09/02/09 4NJ BELLMAWR UNDERWOOD ENGINEERING COMPANY, INC. 29-23425-02 3038126 Region 1 09/02/09 1NJ BELLMAWR UNDERWOOD ENGINEERING COMPANY,INC. 29-23425-01 3021053 Region 1 09/02/09 4NJ SOUTH PLAINFIELD ANS CONSULTANTS, INC. 29-30183-02 3038125 Region 1 09/02/09 1NJ SOUTH PLAINFIELD ANS CONSULTANTS, INC. 29-30183-01 3033708 Region 1 09/02/09 4NJ TRENTON CAPITAL HEALTH SYSTEM 29-01698-02 3002441 Region 1 09/02/09 4NY WEST POINT ARMY, DEPARTMENT OF THE 31-02102-02 3000897 Region 1 09/02/09 4NY WEST POINT ARMY, DEPARTMENT OF THE SUD-311 4005828 Region 1 09/02/09 4TX GLEN ROSE LUMINANT GENERATION CO., LLC SFGL-50 7200074 Headquarters 09/02/09 2CO WHEAT RIDGE WATER REMEDIATION TECHNOLOGY LLC SUC-1594 4009087 Headquarters 09/03/09 1DC WASHINGTON FMC & ASSOCIATES, LLC 08-31338-01 3037848 Region 1 09/03/09 4IN EAST CHICAGO ST. CATHERINE HOSPITAL, INC. 13-01148-01 3001590 Region 3 09/03/09 4MO COLUMBIA ESSENTIAL ISOTOPES 24-32762-02 3038132 Region 3 09/03/09 1NJ HOPELAWN MATERIALS TESTING INC. 29-30465-03 3038133 Region 1 09/03/09 1

PA NEW CUMBERLAND DEFENSE LOGISTICS AGENCY 37-30062-01 3033261 Region 1 09/03/09 4WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 09/03/09 4CO WHEAT RIDGE WATER REMEDIATION TECHNOLOGY LLC SUC-1595 4009089 Headquarters 09/04/09 1CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 09/04/09 4MI ALLENDALE GRAND VALLEY STATE UNIVERSITY 21-32172-01 3035007 Region 3 09/04/09 4SC FORT JACKSON ARMY, DEPARTMENT OF THE 39-14873-01 3008195 Region 1 09/04/09 4WY CODY HOLM, BLOUGH AND COMPANY 49-29361-01 3038135 Region 4 09/04/09 2DC WASHINGTON BURRIS, ALFRED C., M.D., P.C. 08-30897-02 3037103 Region 1 09/08/09 4DE NEWARK DELAWARE, UNIVERSITY OF 07-01579-19 3010925 Region 1 09/08/09 4IN MONTICELLO WHITE COUNTY MEMORIAL HOSPITAL 13-20352-01 3018288 Region 3 09/08/09 4MO HAZELWOOD, MALLINCKRODT INC. 24-17450-01 3012559 Region 3 09/08/09 4NJ FAIRFIELD CONTROL SCREENING, LLC 29-31303-01 3037738 Region 1 09/08/09 4NJ LAKEWOOD ONCOLOGY SERVICES INTERNATIONAL SUB-1590 4009065 Region 1 09/08/09 4VT SPRINGFIELD SPRINGFIELD HOSPITAL 44-19107-01 3016078 Region 1 09/08/09 4HI HONOLULU KUAKINI MEDICAL CTR. 53-17797-01 3013337 Region 4 09/09/09 8ID BOISE KRONUS MARKET DEVELPMT ASSOCIATES 11-27646-01 3035244 Region 4 09/09/09 3ID BOISE KRONUS MARKET DEVELPMT ASSOCIATES 11-27646-01 3035244 Region 4 09/09/09 4ID HAILEY GALENA ENGINEERING, INC. 11-27470-01 3033184 Region 4 09/09/09 4MA BOSTON PERKIN ELMER, INC. 20-00320-14E 3009023 Headquarters 09/09/09 4MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 09/09/09 4NJ CAMDEN COOPER HEALTH SYSTEM (THE) 29-08285-01 3002512 Region 1 09/09/09 4NJ DOVER CANBERRA DOVER, INC. 29-04236-01 3005302 Region 1 09/09/09 4NJ FARMINGDALE GEORGE HARMS CONSTRUCTION CO., INC. 29-23456-02 3038136 Region 1 09/09/09 1NJ FARMINGDALE GEORGE HARMS CONSTRUCTION CO., INC. 29-23456-01 3022207 Region 1 09/09/09 4NJ PARAMUS BERGEN COMMUNITY REGIONAL BLOOD CTR 29-28774-01 3032857 Region 1 09/09/09 4NJ SHREWSBURY CENTRAL JERSEY BLOOD CENTER 29-30150-01 3033537 Region 1 09/09/09 4NJ TOTOWA ARISTON RADIOLOGY ASSOCS., L.L.C. 29-02023-06 3032352 Region 1 09/09/09 8NJ WAYNE RADIOLOGY IMAGING ASSOCIATES 29-20709-01 3020751 Region 1 09/09/09 5VI KINGSHILL DSM HOLDINGS, LLC 55-31380-01 3038134 Region 1 09/09/09 2CA NAPA SUPRA BRANDS GROUP LLC 04-23959-01E 3037553 Headquarters 09/10/09 4HI KUNIA HAWAII AGRICULTURE RESEARCH CENTER 53-00515-01 3006839 Region 4 09/10/09 6MI CHEBOYGAN COMMUNITY MEMORIAL HOSPITAL 21-20250-01 3019514 Region 3 09/10/09 4MI GRAND RAPIDS WEST MICHIGAN HEART, P.C. 21-26543-01 3033375 Region 3 09/10/09 4NJ CLARK D'ANNUNZIO & SONS, INC. 29-31081-01 3037013 Region 1 09/10/09 5NJ PRINCETON WYETH PHARMACEUTICALS,INC. 29-28210-02 3030576 Region 1 09/10/09 8PA WEST CHESTER INGRAM ENGINEERING SERVICES, INC. 37-31287-03 3038137 Region 1 09/10/09 1PA WEST CHESTER INGRAM ENGINEERING SERVICES, INC. 37-31287-02 3037991 Region 1 09/10/09 4SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 09/10/09 8WV YOLYN APOGEE COAL COMPANY, LLC 47-24917-01 3030008 Region 1 09/10/09 4CN OTTAWA, ONTARIO MDS NORDION, A DIV. OF MDS (CANADA) 54-28275-01 3030788 Region 1 09/11/09 4DC WASHINGTON MEDSTAR GEORGETOWN MEDICAL CTR,INC. 08-30577-01 3035409 Region 1 09/11/09 4MI YPSILANTI UNIVERSAL IMAGING, INC. 21-26532-01 3033326 Region 3 09/11/09 4MO ST. LOUIS GATEWAY CARDIOLOGY, P.C. 24-32202-01 3035167 Region 3 09/11/09 3MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 09/11/09 8MT HELENA HELENA SAND & GRAVEL, INC. 25-29363-01 3038138 Region 4 09/11/09 2MT MISSOULA L.S.JENSEN CONST. & READY MIX, INC. 25-29362-01 3038139 Region 4 09/11/09 2NJ PERTH AMBOY RARITAN BAY MEDICAL CENTER 29-11935-01 3002539 Region 1 09/11/09 4TX HOUSTON CORE LABORATORIES, INC. 42-26928-01 3030429 Region 4 09/11/09 4TX MIDLAND E&P WIRELINE SERVICES LLP 17-29242-01 3037364 Region 4 09/11/09 4

CA WALNUT CREEK INNOVATIVE TECHNICAL SOLUTIONS 04-29353-01 3038058 Region 4 09/14/09 1CT NEWTOWN Q/C RESOURCE 06-30125-01 3033454 Region 1 09/14/09 5CT WOODBRIDGE CARESTREAM MOLECULAR IMAGING 06-21254-01 3020106 Region 1 09/14/09 4MI LANSING INGHAM REGIONAL MEDICAL CENTER 21-04073-01 3002037 Region 3 09/14/09 4MO LEBANON WILLARD ASPHALT PAVING 24-32764-01 3038149 Region 3 09/14/09 2TN KNOXVILLE PETNET SOLUTIONS, INC. 41-32720-01 3038156 Region 3 09/14/09 2TN KNOXVILLE PETNET SOLUTIONS, INC. 41-32720-02MD 3038158 Region 3 09/14/09 2TX SWEETWATER LUDLUM MEASUREMENTS, INC. 42-21454-01E 3020785 Headquarters 09/14/09 4WV VIENNA TRACEWELL SERVICES, INC. 47-25480-01 3035153 Region 1 09/14/09 3CO LITTLETON UR-ENERGY USA, INC. 05-29252-01 3037410 Region 4 09/15/09 8HI LIHUE WILCOX MEMORIAL HOSPITAL 53-15737-01 3009666 Region 4 09/15/09 8ID POCATELLO IDAHO STATE UNIVERSITY 11-27380-01 3032322 Region 4 09/15/09 4IL VOLO MTI INDUSTRIES, INC. 12-23905-01E 3036459 Headquarters 09/15/09 5IN INDIANAPOLIS NORTHWEST RADIOLOGY NETWORK 13-32258-01 3035395 Region 3 09/15/09 4IN LAGRO BPB MANUFACTURING, INC. 13-11278-02 3008487 Region 3 09/15/09 5MI GRAND RAPIDS GRAND RIVER CARDIOLOGY, PLC 21-26764-01 3034269 Region 3 09/15/09 4MI GRAND RAPIDS SAINT MARY'S HEALTH CARE 21-01078-01 3008291 Region 3 09/15/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 09/15/09 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-12MD 3032515 Region 3 09/15/09 4NJ HADDON HEIGHTS PENNONI ASSOCIATES INC. 29-31381-01 3038141 Region 1 09/15/09 2NJ NEW BRUNSWICK NEW JERSEY BLOOD SERVICES 29-30023-01 3033082 Region 1 09/15/09 4NJ NEWARK NEW JERSEY, UNIV. OF MED. & DENTIST 29-02957-13 3009926 Region 1 09/15/09 4NJ PISCATAWAY NEW JERSEY, UNIV. OF MED. & DENTIST 29-15188-01 3008709 Region 1 09/15/09 4NJ WEST TRENTON NEW JERSEY, STATE OF 29-01346-06 3007264 Region 1 09/15/09 4PA NEW CUMBERLAND DEFENSE LOGISTICS AGENCY 37-30062-01 3033261 Region 1 09/15/09 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-03 3001244 Region 1 09/16/09 4CT WOODBRIDGE FUJI MEDICAL SYSTEMS USA, INC 06-31186-01 3037336 Region 1 09/16/09 5DE WILMINGTON E. I. DU PONT DE NEMOURS & CO., INC 07-00455-02 3003852 Region 1 09/16/09 4MD GREENBELT NATIONAL AERONAUTICS & SPACE ADM. 19-05748-02 3004538 Region 1 09/16/09 4MI KENTWOOD MEDI-PHYSICS, INC. 21-26707-01MD 3034090 Region 3 09/16/09 4NJ MANALAPAN CMX 29-31382-01 3038142 Region 1 09/16/09 2NJ VIENNA ASSURED TESTING, LLC 29-31358-01 3037970 Region 1 09/16/09 4NJ WEST BERLIN EARTH ENGINEERING, INC. 29-31383-01 3038143 Region 1 09/16/09 2WV HUNTINGTON CABELL HUNTINGTON HOSPITAL 47-00404-02 3003370 Region 1 09/16/09 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 09/17/09 4MI LANSING CPI PHARMACY SERVICES HOLDING, LLC 21-26597-01MD 3033629 Region 3 09/17/09 4MI NILES NILES STEEL TANK COMPANY 21-04741-01 3004829 Region 3 09/17/09 5MO SPRINGFIELD NUCLEAR DIAGNOSIS, INC. 24-17561-01 3012966 Region 3 09/17/09 4MO ST. CHARLES MILLIPORE CORPORATION 24-26445-01 3032903 Region 3 09/17/09 4NJ RAHWAY MERCK & CO., INC. 29-00117-06 3014680 Region 1 09/17/09 8NY GRAND ISLAND NRD, LLC 31-28397-01G 3031215 Region 1 09/17/09 8NY OSSINING TESTWELL LABORATORIES, INC. 31-30653-01 3035761 Region 1 09/17/09 4PR LAS PIEDRAS ENGINSPEC CORP. 52-31233-02 3037499 Region 1 09/17/09 5VA SPRINGFIELD MULTIPIXEL SYSTEMS, INC. 45-25288-01 3033468 Region 1 09/17/09 5WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 09/17/09 4CT MANCHESTER MANCHESTER MEMORIAL HOSPITAL 06-03413-01 3001253 Region 1 09/18/09 4CT NEW HAVEN PFIZER NEW HAVEN CLINICAL RES. UNIT 06-30933-02 3036825 Region 1 09/18/09 4MA NATICK ARMY, DEPARTMENT OF THE 20-30847-01 3036434 Region 1 09/18/09 4MO ST. LOUIS CARDIAC DIAGNOSTIC CENTER, LLC. 24-32766-01 3038153 Region 3 09/18/09 2

NJ WEST ORANGE ESSEX CARDIOLOGY GROUP 29-31276-01 3037543 Region 1 09/18/09 4NJ SOMERSET GEO-TECHNOLOGY ASSOCIATES, INC. 29-31384-01 3038145 Region 1 09/19/09 2AK WASILLA ALASKA OPEN IMAGING CENTER 50-27730-01 3035999 Region 4 09/21/09 4CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 09/21/09 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 09/21/09 8GA ROSWELL KIMBERLY-CLARK CORP. 10-23980-01E 3038147 Headquarters 09/21/09 1ID MERIDIAN GEOTEK, INC. 11-27776-01 3036587 Region 4 09/21/09 4ID TWIN FALLS ST. LUKE'S MAGIC VALLEY REG MED CTR 11-27082-01 3032236 Region 4 09/21/09 4IN FISHERS POSITRON CORPORATION 13-32765-01 3038150 Region 3 09/21/09 2MD GREENBELT NATIONAL AERONAUTICS&SPACE ADM NASA 19-05748-03 3006929 Region 1 09/21/09 4MI L'ANSE BARAGA COUNTY MEMORIAL HOSPITAL 21-16394-01 3010984 Region 3 09/21/09 4MI SAGINAW ST. MARY'S OF MICHIGAN MEDICAL CNTR 21-03646-03 3002031 Region 3 09/21/09 4MO BRIDGETON ASSOCIATED VETERINARY SPECIALISTS 24-26584-01 3033561 Region 3 09/21/09 4NJ PRINCETON PRINCETON GAMMA-TECH INSTRU. INC. 29-12783-01 3005422 Region 1 09/21/09 4NJ WARREN SMITHS DETECTION, INC. 3038148 Headquarters 09/21/09 1PR BAYAMON HOSPITAL HERMANOS MELENDEZ, INC. 52-23044-01 3020209 Region 1 09/21/09 4UT DRAPER BALLARD MEDICAL PRODUCTS 43-23865-01E 3034969 Headquarters 09/21/09 3UT DRAPER BALLARD MEDICAL PRODUCTS 43-23865-01E 3034969 Headquarters 09/21/09 5WA SPOKANE CARDIOVASCULAR INSTITUTE PC 46-29365-01 3038162 Region 4 09/21/09 2WV PRINCETON PRINCETON COMMUNITY HOSPITAL 47-16307-01 3010772 Region 1 09/21/09 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-03 3033792 Region 3 09/22/09 5MI LANSING MID-MICHIGAN MRI, PET-CT 21-32767-01 3038155 Region 3 09/22/09 2MO FLORISSANT HEART CARE GROUP, THE 24-32625-01 3037301 Region 3 09/22/09 4MO NORTH KANSAS CITY NORTH KANSAS CITY HOSPITAL 24-18628-01 3013966 Region 3 09/22/09 4MO ST. LOUIS GATEWAY CARDIOLOGY, P.C. 24-32202-01 3035167 Region 3 09/22/09 4MO ST. LOUIS ST. ANTHONY'S MEDICAL CENTER 24-01041-04 3010108 Region 3 09/22/09 4IN INDIANAPOLIS INDIANA HEART HOSPITAL 13-24834-01 3029663 Region 3 09/23/09 4MI LIVONIA MEDI-PHYSICS, INC. 21-24828-01MD 3029642 Region 3 09/23/09 4MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 09/23/09 4MT MISSOULA COMMUNITY MEDICAL CENTER, INC. 25-18361-01 3014921 Region 4 09/23/09 4NJ BURLINGTON ATC ASSOCIATES INC. 29-30863-02 3038151 Region 1 09/23/09 1NJ BURLINGTON ATC ASSOCIATES INC. 29-30863-01 3036466 Region 1 09/23/09 4NJ FORKED RIVER LACEY DIAGNOSTIC IMAGING CENTER,LLC 29-30961-01 3036672 Region 1 09/23/09 4NJ MAPLE SHADE GEOTECH ENVIRONMENTAL, INC. 29-28286-02 3033171 Region 1 09/23/09 4NJ PRINCETON SCOTT DENNERLEIN & ASSOCIATES, LLC 29-30660-01 3035789 Region 1 09/23/09 4NJ RED BANK PIC,PHYSICIANS IMAGING CENTER 29-28041-01 3030030 Region 1 09/23/09 4NJ SPRINGFIELD AVA SHYPULA CONSULTING, INC. 29-30482-01 3034851 Region 1 09/23/09 4NJ THOROFARE EASTERN TESTING & INSPECTION, INC. 29-09814-01 3005373 Region 1 09/23/09 4NJ WEST ORANGE CARDIOLOGY GROUP (THE) 29-30214-01 3033828 Region 1 09/23/09 4OK HUGO CHOCTAW NATION OF OKLAHOMA 35-27650-01 3035272 Region 4 09/23/09 3SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 09/23/09 4WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 48-32697-01 3037826 Region 3 09/23/09 4WV MORGANTOWN LONGVIEW POWER LLC 47-31385-01 3038152 Region 1 09/23/09 2WY CHEYENNE ROCKY MOUNTAIN MOBILE PET 49-29314-01 3037903 Region 4 09/23/09 5FL HOLLYWOOD AZOPHARMA CONTRACT SERVICES, INC. 09-32759-01 3038096 Region 3 09/24/09 7MO ST. LOUIS TECH SERVICES, INC. 24-32205-01 3035197 Region 3 09/24/09 3NJ NEWARK NEW JERSEY INST. OF TECHNOLOGY 29-19517-03 3032621 Region 1 09/24/09 4NJ SOUTH PLAINFIELD AGARWALA, AJAY, M.D. 29-31131-01 3037144 Region 1 09/24/09 4NJ WEST ORANGE K & K DIAGNOSTIC AND IMAGING, LLC 29-30982-01 3036783 Region 1 09/24/09 4

WY CASPER DBI, INC. 49-29301-01 3037817 Region 4 09/24/09 4AL HUNTSVILLE NATIONAL AERONAUTICS & SPACE ADM. 01-06571-10 3003575 Region 1 09/25/09 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 09/25/09 8CT MERIDEN MIDSTATE MEDICAL CENTER 06-05686-02 3001257 Region 1 09/25/09 4CT SHELTON DIANON SYSTEMS, INC. 06-23655-01 3029575 Region 1 09/25/09 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 09/25/09 4NJ EDISON DATACHEM INC. 29-30077-01 3033306 Region 1 09/25/09 8NJ HOPELAWN MT OPERATING OF NEW JERSEY LLC 29-30465-01 3034791 Region 1 09/25/09 4NJ MANASQUAN MIDLANTIC CONSTRUCTION, LLC 29-30915-01 3036573 Region 1 09/25/09 4NJ WEST ORANGE K & K DIAGNOSTIC AND IMAGING, LLC 29-30982-01 3036783 Region 1 09/25/09 4TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 09/25/09 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 09/25/09 4CT GROTON ELECTRIC BOAT CORPORATION 06-01781-08 3003772 Region 1 09/28/09 4CT ROCKY HILL CONNECTICUT MULTISPECIALTY GP, PC 06-14854-01 3008163 Region 1 09/28/09 4ID IDAHO FALLS HARPER-LEAVITT ENGINEERING, INC. 11-27395-01 3032220 Region 4 09/28/09 4IN LAFAYETTE ST. ELIZABETH REGIONAL HEALTH 13-09788-01 3001642 Region 3 09/28/09 4KY FT. KNOX ARMY, DEPARTMENT OF THE 16-03657-01 3001748 Region 1 09/28/09 4MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE 19-10306-01 3004552 Region 1 09/28/09 4MD OWINGS MILLS UNIVERSAL SECURITY INSTRUMENTS, INC 19-23643-01E 3029464 Headquarters 09/28/09 4MO COLUMBIA APAC - MISSOURI INC. 24-32769-01 3038163 Region 3 09/28/09 2MO ST. LOUIS ABNA ENGINEERING, INC. 24-32415-01 3036087 Region 3 09/28/09 4MO TROY MID RIVER ASPHALT, INC. 24-32768-01 3038161 Region 3 09/28/09 2ND BISMARCK BASIN ELECTRIC POWER COOPERATIVE 33-29364-01 3038172 Region 4 09/28/09 1NJ THOROFARE EASTERN TESTING & INSPECTION, INC. 29-09814-01 3005373 Region 1 09/28/09 5PR CAGUAS CAGUAS CARDIO-IMAGING GROUP, PSC 52-31386-01 3038159 Region 1 09/28/09 2WV SUMMERSVILLE SUMMERSVILLE REGIONAL MEDICAL CENTER 47-31126-01 3037131 Region 1 09/28/09 4IN JEFFERSONVILLE RIVER CITIES CARDIOLOGY 13-26510-01 3033227 Region 3 09/29/09 4IN PRINCETON GIBSON COUNTY COAL, LLC 13-32272-01 3035481 Region 3 09/29/09 4MI DEARBORN PREMIER CARDIOVASCULAR SPECIALISTS 21-32740-01 3038009 Region 3 09/29/09 4MI ROCHESTER CRITTENTON HOSPITAL 21-13562-01 3002157 Region 3 09/29/09 4MO COLUMBIA BOONE HOSPITAL CENTER 24-01565-01 3002304 Region 3 09/29/09 4MO FENTON SIMPSON CONSTRUCTION MATERIALS, LLC 24-32770-01 3038164 Region 3 09/29/09 2MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 09/29/09 7VA ROANOKE LANFORD BROTHERS COMPANY 45-31307-01 3037744 Region 1 09/29/09 5IL GREAT LAKES ARMY, DEPARTMENT OF THE 12-32489-01 3036492 Region 3 09/30/09 5MI GRAND RAPIDS WEST MICHIGAN HEART, P.C. 21-26543-01 3033375 Region 3 09/30/09 4MI LUDINGTON GEORGE J. KELEN, M.D., PLLC 21-32560-01 3036885 Region 3 09/30/09 5MI NOVI NATIONAL DIAGNOSTIC SERVICE, LLC. 21-32432-01 3036165 Region 3 09/30/09 4MI WYOMING METROPOLITAN HOSPITAL 21-12829-01 3002134 Region 3 09/30/09 4MO MARYLAND HEIGHTS Mallinckrodt, Inc. 24-04206-02 3038173 Region 3 09/30/09 1SD RAPID CITY DAKOTA PANEL 40-23107-01 3020262 Region 4 09/30/09 4TX FT. SAM HOUSTON ARMY, DEPARTMENT OF THE 42-01368-01 3003258 Region 4 09/30/09 7VA SPRINGFIELD BEST THERATRONICS LTD. 45-31299-01 3037620 Region 1 09/30/09 4IN WEST LAFAYETTE ENDOCYTE, INC. 13-32212-01 3035228 Region 3 10/01/09 3MO BRIDGETON MIDWEST CARDIOVASCULAR CONS., INC. 24-32451-01 3036260 Region 3 10/01/09 4MO KANSAS CITY STOWERS INSTITUTE MEDICAL RESEARCH 24-32242-01 3035330 Region 3 10/01/09 4MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 10/01/09 4MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 3038167 Region 3 10/01/09 7VA WOODBRIDGE TESTING TECHNOLOGIES, INC. 45-25007-01 3030657 Region 1 10/01/09 4

IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 10/02/09 4IN FORT WAYNE BALTES CARDIOLOGY 13-32694-01 3037753 Region 3 10/02/09 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-10 3001786 Region 1 10/02/09 4MD CHARLOTTE HALL ONE SOURCE ENVIRONMENTAL, LLC 19-31387-01 3038160 Region 1 10/02/09 2MI DEARBORN OAKWOOD HOSPITAL AND MEDICAL CENTER 21-04515-01 3002051 Region 3 10/02/09 4MO CHESTERFIELD GATEWAY GEOTECHNICAL, LLC 24-32630-01 3037320 Region 3 10/02/09 4MO JEFFERSON CITY JEFFERSON ASPHALT COMPANY 24-32390-01 3035988 Region 3 10/02/09 4PR SAN JUAN TOME & UBINAS RADIO ONCOLOGY CENTER 52-25487-01 3035220 Region 1 10/02/09 3MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 10/04/09 4ID BOISE ST. ALPHONSUS REG. MEDICAL CENTER 11-27306-01 3032263 Region 4 10/05/09 4MT BILLINGS INTERIOR, DEPARTMENT OF THE 25-15091-01 3008557 Region 4 10/05/09 5SD YANKTON AVERA SACRED HEART HOSPITAL 40-01683-01 3003235 Region 4 10/05/09 8VA HAMPTON ADVEX CORPORATION 45-16452-01 3011069 Region 1 10/05/09 4WV BECKLEY COAL CLEAN CORPORATION 47-31146-01 3037191 Region 1 10/05/09 5DE WILMINGTON CARDIOLOGY CONSULTANTS, P.A. 07-27897-01 3029521 Region 1 10/06/09 4IN FORT WAYNE DUPONT HOSPITAL 13-32291-01 3035608 Region 3 10/06/09 4IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 10/06/09 4MI CHELSEA CHELSEA COMMUNITY HOSPITAL 21-20355-01 3018292 Region 3 10/06/09 4MI MADISON HEIGHTS ST. JOHN MACOMB-OAKLAND HOSPITAL 21-11494-01 3002101 Region 3 10/06/09 5MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 10/06/09 4MO BLUE SPRINGS ST. MARY'S MEDICAL CENTER 24-20274-01 3018183 Region 3 10/06/09 4MO LEE'S SUMMIT CARONDELET CARDIOLOGY SERVICES 24-32245-01 3035345 Region 3 10/06/09 4MO SPRINGFIELD MISSOURI STATE UNIVERSITY 24-11585-04 3018583 Region 3 10/06/09 4OH DAYTON TESTECH, INC. 34-26553-02 3035054 Region 3 10/06/09 4TX LA PORTE ACUREN USA 42-32443-01 3036217 Region 4 10/06/09 4AK KETCHIKAN KETCHIKAN GENERAL HOSPITAL 50-19913-01 3019521 Region 4 10/07/09 8CO LITTLETON UR-ENERGY USA, INC. 05-29252-01 3037410 Region 4 10/07/09 4MT GREAT FALLS BENEFIS HOSPITALS 25-12710-01 3002404 Region 4 10/07/09 4TX PALESTINE TECHCORR USA, LLC 42-29261-01 3037457 Region 4 10/07/09 4DE CLAYMONT EVRAZ CLAYMONT STEEL, INC. 07-30359-01 3034313 Region 1 10/08/09 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 10/08/09 4IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 10/08/09 4IN TERRE HAUTE UNION HOSPITAL, INC. 13-16457-01 3011072 Region 3 10/08/09 4MD COLUMBIA TIDEWATER, INC. 19-31388-01 3038165 Region 1 10/08/09 2MI CARLETON GUARDIAN INDUSTRIES CORPORATION 21-32217-01 3035238 Region 3 10/08/09 3MI DETROIT ST. JOHN HOSPITAL & MEDICAL CENTER 21-03210-01 3002028 Region 3 10/08/09 4MI MATTAWAN MPI RESEARCH, INC. 21-11315-02 3008546 Region 3 10/08/09 7MO LIBERTY MID-AMERICA CARDIOLOGY ASSOC. INC. 24-26254-01 3031959 Region 3 10/08/09 4MO ST. JOSEPH HEARTLAND REGIONAL MEDICAL CENTER 24-18287-01 3014791 Region 3 10/08/09 4MT SHELBY MARIAS MEDICAL CENTER 25-27641-01 3035221 Region 4 10/08/09 3OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 10/08/09 4PR GUAYNABO CLINICA CARDIOVASCULAR DE GUAYNABO 52-31182-01 3037326 Region 1 10/08/09 4CT NEW BRITAIN THE HOSPITAL OF CENTRAL CT 06-02388-01 3001250 Region 1 10/09/09 4DC WASHINGTON HEART CARE IMAGING, INC. 08-31211-01 3037382 Region 1 10/09/09 4MN ST. PAUL 3M COMPANY 22-00057-61 3014999 Region 3 10/09/09 4SC FORT JACKSON ARMY, DEPARTMENT OF THE 39-14873-01 3008195 Region 1 10/09/09 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-02MD 3018982 Region 1 10/09/09 4ID BOISE MATERIALS TESTING & INSPECTION, INC 11-27504-01 3033699 Region 4 10/12/09 4HI AIEA ENVIROQUEST, INC. 3038171 Region 4 10/13/09 2

MI PARMA JANX INTEGRITY GROUP 21-16560-01 3011772 Region 3 10/13/09 4MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 10/13/09 6MO ST. LOUIS CELSIS, INC. 24-32754-01 3038166 Region 3 10/13/09 2MT LEWISTOWN M K WEEDEN CONSTRUCTION INC 25-29366-01 3038169 Region 4 10/13/09 2MT MISSOULA SMURFIT-STONE CONTAINER ENTERPRISES 25-26842-01 3029369 Region 4 10/13/09 4CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 10/14/09 4CT NEW BRITAIN LEXINGTON CARDIOLOGY ASSOCIATES 06-28640-02 3035210 Region 1 10/14/09 3MA WINCHESTER HEALTH & HUMAN SERVICES, DEPT. OF 20-08361-01 3004675 Region 1 10/14/09 4MI ANN ARBOR SAINT JOSEPH MERCY HEALTH SYSTEMS 21-00943-03 3001997 Region 3 10/14/09 4MI FLINT CARDIOLOGY INSTITUTE OF MICHIGAN 21-32530-01 3036632 Region 3 10/14/09 4MI HASTINGS PENNOCK HOSPITAL 21-18667-01 3014015 Region 3 10/14/09 4MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-01 3002006 Region 3 10/14/09 4MI SALINE ST. JOSEPH MERCY HOSPITAL - SALINE 21-16317-01 3010791 Region 3 10/14/09 5MI STANDISH SURVEYING SOLUTIONS, INC. 21-32687-01 3037659 Region 3 10/14/09 4MI STERLING HEIGHTS MACOMB IMAGING CENTER, LLC 21-32325-01 3035746 Region 3 10/14/09 4SD SIOUX FALLS SANFORD CLINIC 40-26865-01 3029708 Region 4 10/14/09 8WV HUNTINGTON CABELL HUNTINGTON HOSPITAL 47-00404-02 3003370 Region 1 10/14/09 4AK ANCHORAGE EDGE SOLUTIONS LLC 50-29244-01 3037379 Region 4 10/15/09 4AK FAIRBANKS FAIRBANKS MEMORIAL HOSPITAL 50-13648-01 3003509 Region 4 10/15/09 4DE NEWARK DELAWARE OUTPATIENT CTR FOR SURGERY 07-31332-01 3037830 Region 1 10/15/09 4IN INDIANAPOLIS BIOSTORAGE TECHNOLOGIES, INC. 13-32622-01 3037223 Region 3 10/15/09 4MI CHEBOYGAN COMMUNITY MEMORIAL HOSPITAL 21-20250-01 3019514 Region 3 10/15/09 4MO JEFFERSON CITY CAPITAL REGION MEDICAL CENTER 24-12699-01 3002375 Region 3 10/15/09 4MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-14 3038167 Region 3 10/15/09 1MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 10/15/09 4CT CHESHIRE ALEXION PHARMACEUTICALS, INC. 06-28799-01 3032976 Region 1 10/16/09 4ID GARDEN CITY ADA COUNTY HIGHWAY DISTRICT 11-27092-01 3032249 Region 4 10/16/09 4IN EVANSVILLE BERNARDIN, LOCHMUELLER & ASSOC.,INC 13-25890-01 3030449 Region 3 10/16/09 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 10/16/09 4WV KINGWOOD PRESTON MEMORIAL HOSPITAL 47-16720-01 3011644 Region 1 10/16/09 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 10/18/09 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 10/19/09 8MA BOXBOROUGH GEOTESTING EXPRESS, INC. 20-27648-01 3035253 Region 1 10/19/09 3MD GLEN BURNIE T.L.B. ASSOCIATES, INC. 19-31389-01 3038168 Region 1 10/19/09 2PR BAYAMON NUCLEAR MEDICINE, INC. 52-30841-01 3036419 Region 1 10/19/09 4SD ABERDEEN SCHMUCKER, PAUL, NOHR & ASSOC.,INC. 40-27560-01 3034421 Region 4 10/19/09 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-06832-06 3017797 Region 1 10/19/09 4WV LOGAN LOGAN GENERAL HOSPITAL, LLC 47-19919-01 3019530 Region 1 10/19/09 4MI MARLETTE MARLETTE REGIONAL HOSPITAL 21-17360-01 3012625 Region 3 10/20/09 4MI SOUTHFIELD VICKY SAVAS, M.D., P.C. 21-32561-01 3036886 Region 3 10/20/09 4NJ FLORHAM PARK SIEMENS INDUSTRY, INC. 29-08864-04E 3005355 Headquarters 10/20/09 4VA RUCKERSVILLE CTI CONSULTANTS, INC. 45-23031-01 3020195 Region 1 10/20/09 4WY LARAMIE COFFEY ENGINEERING & SURVEYING LLC 49-29281-01 3037595 Region 4 10/20/09 4AK ANCHORAGE R & M CONSULTANTS, INC. 50-19380-01 3017516 Region 4 10/21/09 4DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) 08-02075-03 3000638 Region 1 10/21/09 7MI DETROIT HENRY FORD HOSPITAL 21-04109-16 3002043 Region 3 10/21/09 4MI LUDINGTON OCCIDENTAL CHEMICAL CORPORATION 21-17772-01 3013298 Region 3 10/21/09 4PA WORCESTER ALLAN A. MYERS, L.P. 37-28555-01 3031824 Region 1 10/21/09 4PR GUAYAMA CENTRO DE SERVICIOS CARDIOLOGICOS 52-31183-01 3037328 Region 1 10/21/09 5

CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 10/22/09 4CT MIDDLEBURY CHEMTURA CORPORATION 06-00221-08 3003759 Region 1 10/22/09 7IN TERRE HAUTE PROVIDENCE MEDICAL GROUP 13-32192-01 3035131 Region 3 10/22/09 4MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 10/22/09 4MI GRAND BLANC GENESYS DIAGNOSTICS - GRAND BLANC 21-32771-01 3038174 Region 3 10/22/09 2MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 10/22/09 4MO HARRISONVILLE CASS REGIONAL MEDICAL CENTER 24-20234-02 3029723 Region 3 10/22/09 4MO WARRENSBURG WESTERN MISSOURI MEDICAL CENTER 24-32222-01 3035258 Region 3 10/22/09 3MO WEST PLAINS OZARKS MEDICAL CENTER 24-18733-01 3014280 Region 3 10/22/09 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 10/22/09 4SD SIOUX FALLS MED X RAY, P.C. 40-27480-01 3033335 Region 4 10/22/09 4DE WILMINGTON E. I. DU PONT DE NEMOURS & CO., INC 07-00455-41 3036765 Region 1 10/23/09 4MI LAPEER LAPEER COUNTY SURGERY CENTER 21-32718-01 3037853 Region 3 10/23/09 4WY CODY GRAHAM, DIETZ & ASSOCIATES 49-29307-01 3037815 Region 4 10/23/09 4PR SAN JUAN PUERTO RICO MEDICAL SERVICES ADM. 52-31281-02 3037829 Region 1 10/24/09 4TX MIDLAND E & P WIRELINE SERVICES, LLP 42-29370-01 3038193 Region 4 10/25/09 1CT TORRINGTON CHARLOTTE HUNGERFORD HOSPITAL 06-08349-04 3009293 Region 1 10/26/09 4IN FORT WAYNE MEDICAL GROUP OF FORT WAYNE 13-32106-01 3034778 Region 3 10/26/09 5MA DANVERS OSRAM SYLVANIA PRODUCTS, INC. 20-30024-05 3038176 Region 1 10/26/09 1MA DANVERS OSRAM SYLVANIA PRODUCTS, INC. 20-30024-03 3034371 Region 1 10/26/09 4MI CLINTON TOWNSHIP REDDI, N. N., M.D. 21-32178-01 3035019 Region 3 10/26/09 5MI KALAMAZOO HOT SHOTS NUCLEAR MEDICINE 21-32778-01MD 3038175 Region 3 10/26/09 1MO KANSAS CITY KANSAS CITY CANCER CENTERS - SOUTH 24-32517-01 3036583 Region 3 10/26/09 4PR RIO PIEDRAS EL SENORIAL PSI 52-25493-01 3035256 Region 1 10/26/09 3WV CHARLESTON AMHERST INDUSTRIES, INC. 47-25491-01 3035246 Region 1 10/26/09 5WV GILBERT FOXFIRE CONSULTANTS, INC. 47-23771-01 3031598 Region 1 10/26/09 4WY CASPER ENERGY LABORATORIES, INC. 49-26846-01 3029502 Region 4 10/26/09 4CT NEW HAVEN CONNECTICUT AGRICULTURAL EXPERIMENT 06-03754-01 3003787 Region 1 10/27/09 4MA BILLERICA BRUKER DETECTION CORP. 20-32465-02E 3037315 Headquarters 10/27/09 4MI ROCHESTER HILLS ACADEMIC CARDIOLOGY ASSOCIATES, P.C 21-32228-02 3035278 Region 3 10/27/09 3NY NEW YORK MEPROLIGHT, INC. 31-23902-01E 3036248 Headquarters 10/27/09 4CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 10/28/09 7IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 10/28/09 4MI TAWAS CITY TAWAS ST. JOSEPH HOSPITAL 21-18979-01 3017606 Region 3 10/28/09 4WV MARTINSBURG SELMA MEDICAL ASSOCIATES INC. 47-31390-01 3038177 Region 1 10/28/09 2CT EAST HARTFORD UNITED TECHNOLOGIES CORP. SMB-151 4000791 Region 1 10/29/09 7IN BLOOMINGTON PARTTEC, LTD. SUC-1592 4009082 Region 3 10/29/09 5IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 10/29/09 4MI ALMA GRATIOT MEDICAL CENTER 21-03429-04 3013998 Region 3 10/29/09 4MI LANSING MICHIGAN DEPT. OF TRANSPORTATION 21-03039-01 3004813 Region 3 10/29/09 4CO SHERIDAN ACURA ENGINEERING COLORADO, LLC 05-29368-01 3038185 Region 4 10/30/09 2CT BLOOMFIELD MEDICAL IMAGING CENTER, P.C. 06-21317-01 3020496 Region 1 10/30/09 5IN ANDERSON HEART PARTNERS OF INDIANA, LLC. 13-32537-01 3036670 Region 3 10/30/09 4IN EVANSVILLE BEAR RUN COAL COMPANY, LLC 13-15133-05 3032790 Region 3 10/30/09 4IN INDIANAPOLIS IN CARDIAC & VASCULAR CONS., LLC 13-32207-01 3035213 Region 3 10/30/09 3LA LAFAYETTE PATHFINDER ENERGY SERVICES, LLC. 17-27623-01 3034946 Region 4 10/30/09 4PR CAROLINA CMT, INC. 52-25489-01 3035241 Region 1 10/30/09 3WV CANNELTON JACK'S BRANCH COAL COMPANY 47-23091-02 3037140 Region 1 10/30/09 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 11/02/09 6

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MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 11/10/09 4MO ST. LOUIS THE BOEING COMPANY 24-02261-03 3005081 Region 3 11/10/09 4MO ST. LOUIS MONSANTO COMPANY 24-32488-01 3036488 Region 3 11/10/09 7SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 11/10/09 4WV MORGANTOWN WEST VIRGINIA UNIVERSITY 47-23035-03 3038182 Region 1 11/10/09 1CA WALNUT CREEK ENVIRONMENTAL MANAGEMENT SERVS INC 04-29295-01 3037671 Region 4 11/11/09 8CA LATHROP B & B ENVIRONMENTAL SAFETY, INC. 04-29369-01 3038186 Region 4 11/12/09 2CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-30445-01 3034705 Region 1 11/12/09 4CT NORWICH WILLIAM W. BACKUS HOSPITAL(THE) 06-11734-02 3001287 Region 1 11/12/09 4DC WASHINGTON MEDSTAR GEORGETOWN MEDICAL CTR,INC. 08-30577-01 3035409 Region 1 11/12/09 4DE WILMINGTON ALFRED I. DUPONT HOSP. FOR CHILDREN 07-16199-03 3032575 Region 1 11/12/09 4DE WILMINGTON ALFRED I.DUPONT HOSP. FOR CHILDREN 07-16199-02 3019939 Region 1 11/12/09 4MI STERLING HEIGHTS CARDIOVASCULAR CONSULTANTS, P.C. 21-32102-01 3034767 Region 3 11/12/09 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 11/12/09 4SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 11/12/09 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY SNM-2014 7007018 Headquarters 11/12/09 1WV BECKLEY ALLIANCE HEALTH CARE SERVICES, INC. 47-25570-01 3035774 Region 1 11/12/09 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 11/13/09 4IN BURNS HARBOR ARCELOR MITTAL BURNS HARBOR LLC 13-32670-01 3037546 Region 3 11/13/09 4IN INDIANAPOLIS IUPUI/INDIANA UNIVERSITY MED. CNTR. 13-02752-03 3001609 Region 3 11/13/09 4IN MT. VERNON SABIC INNOVATIVE PLASTIC MT. VERNON 13-10455-01 3004383 Region 3 11/13/09 4IN VALPARAISO NW INDIANA CARDIOVASCULAR 13-26691-01 3034025 Region 3 11/13/09 4MI CASS CITY HILLS & DALES GENERAL HOSPITAL 21-26080-02 3035923 Region 3 11/13/09 4MO HANNIBAL JAMES E. CARY CANCER CENTER 24-32681-01 3037750 Region 3 11/13/09 4MT BILLINGS BLOOD SYSTEMS, INC. 25-29078-01 3033682 Region 4 11/13/09 8WV PRINCETON CENTER FOR CANCER CARE (THE) 47-25296-01 3033538 Region 1 11/13/09 4CT ROCKY HILL TECTONIC ENGINEERING & SURVEYING 06-31339-01 3037849 Region 1 11/16/09 4CT WATERFORD EASTERN CONN. CARD. DIAGNOSTICS,LLC 06-30826-01 3036292 Region 1 11/16/09 4DE NEWARK HEART AND VASCULAR CLINIC 07-31394-01 3038183 Region 1 11/16/09 2LA KILLONA ENTERGY OPERATIONS, INC. SFGL-49 7200075 Headquarters 11/16/09 1MD COLLEGE PARK HEALTH & HUMAN SERVICES, DEPT. OF 19-30771-01 3036120 Region 1 11/16/09 8NH STRATHAM GEMCLEAR, LP 28-23963-01E 3037761 Headquarters 11/16/09 4SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 11/16/09 8WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 11/16/09 4WY CASPER HIGH COUNTRY FABRICATION 49-29300-01 3037748 Region 4 11/16/09 4MI FLINT ROWE, INC. 21-24710-01 3029228 Region 3 11/17/09 4MI L'ANSE BARAGA COUNTY MEMORIAL HOSPITAL 21-16394-01 3010984 Region 3 11/17/09 4MO CAMDENTON KREHBIEL ENGINEERING INC. 24-20495-02 3034583 Region 3 11/17/09 5MO KANSAS CITY SUPERIOR BOWEN ASPHALT COMPANY, LLC 24-26162-01 3031561 Region 3 11/17/09 4MO LEE'S SUMMIT MIDWEST DIVISION - LSH, LLC 24-24660-01 3029074 Region 3 11/17/09 4MO ROLLA PHELPS COUNTY REGIONAL MEDICAL CNTR 24-18295-01 3014804 Region 3 11/17/09 4LA BROUSSARD BAKER HUGHES OILFIELD OPERATIONS,IN 17-27437-01 3032818 Region 4 11/18/09 4VT SOUTH BURLINGTON VERMONT RADIOLOGISTS 44-28802-01 3032980 Region 1 11/18/09 5WV MORGANTOWN WEST VIRGINIA UNIV. HOSPITALS, INC. 47-23066-02 3020233 Region 1 11/18/09 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 11/19/09 4DC WASHINGTON CARNEGIE INSTIT. OF WASHINGTON(THE) 08-00604-06 3038189 Region 1 11/19/09 1MA WEYMOUTH COSMEDICO LIGHT, INC. 20-23981-01E 3038187 Headquarters 11/19/09 2MI HOLLAND CAMMENGA & ASSOCIATES, LLC. 21-26460-01 3033009 Region 3 11/19/09 4MI WEST BRANCH WEST BRANCH REGIONAL MEDICAL CENTER 21-18892-01 3017321 Region 3 11/19/09 4

MO CAPE GIRARDEAU SOUTHEAST MISSOURI HOSPITAL 24-00128-03 3002264 Region 3 11/19/09 4CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 11/20/09 4CT YALESVILLE I2S, LLC 06-21253-01 3020102 Region 1 11/20/09 4DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 11/20/09 4MI LANSING THORACIC & CARDIOVASCULAR INSTITUTE 21-20313-01 3018237 Region 3 11/20/09 4MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 11/20/09 4MI SOUTHGATE DOWNRIVER HEART/VASCULAR SPECIALIST 21-32494-01 3036512 Region 3 11/20/09 4OR CORVALLIS OREGON STATE UNIVERSITY SNM-2013 7007019 Headquarters 11/20/09 1SD MITCHELL AVERA QUEEN OF PEACE HEALTH SERV. 40-15633-01 3009486 Region 4 11/20/09 4TX MIDLAND E&P WIRELINE SERVICES LLP 17-29242-01 3037364 Region 4 11/20/09 5WV WASHINGTON E. I. DU PONT 47-01876-01 3006660 Region 1 11/20/09 4WV WHEELING FANNING, ROBERT J. D.O. 47-25492-01 3035249 Region 1 11/20/09 3WY SINCLAIR SINCLAIR WYOMING REFINING CO. 49-29255-01 3037426 Region 4 11/20/09 4AK SOLDOTNA NORTH STAR PAVING & CONSTR., INC. 50-27652-01 3035288 Region 4 11/22/09 3AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 11/23/09 6CT WALLINGFORD BRISTOL-MYERS SQUIBB PRI 06-27843-02 3029266 Region 1 11/23/09 4DC WASHINGTON HOWARD UNIVERSITY 08-00386-19 3011063 Region 1 11/23/09 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 11/23/09 4DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 11/23/09 4ID TWIN FALLS EHM ENGINEERS INC. 11-27304-01 3032261 Region 4 11/23/09 4IL CHICAGO H.W. LOCHNER, INC. 12-28232-01 3030661 Region 1 11/23/09 4IN FORT WAYNE BALTES CARDIOLOGY 13-32694-01 3037753 Region 3 11/23/09 4MI BATTLE CREEK BATTLE CREEK HEALTH SYSTEM 21-01354-04 3013899 Region 3 11/23/09 4MI LIVONIA LIVONIA DIAGNOSTICS, P.C. 21-26684-01 3033993 Region 3 11/23/09 3MO JEFFERSON CITY CENTRAL MISSOURI PROF SERVICES INC 3038195 Region 3 11/23/09 2PA STATE COLLEGE MPM TECHNOLOGIES, INC. 37-30408-01 3034522 Region 1 11/23/09 7WY GILLETTE WEST ROUNDUP RESOURCES, INC. 49-29312-01 3037857 Region 4 11/23/09 5CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 11/24/09 4IN TERRE HAUTE UNION ASSOC. PHYSICIANS CLINIC, LLC 13-32039-01 3034580 Region 3 11/24/09 4MI NOVI NOVI SURGERY CENTER, LLC 21-32777-01 3038209 Region 3 11/24/09 2MI PETOSKEY NORTHERN MICHIGAN REGIONAL HOSPITAL 21-16732-01 3011715 Region 3 11/24/09 4MO EARTH CITY SCIENCE APPLICATIONS INT'L CORP 24-32591-01 3037229 Region 3 11/24/09 4MT GREAT FALLS GREAT FALLS, CITY OF 25-15247-01 3008794 Region 4 11/24/09 4NY NEW YORK HOMELAND SECURITY, DEPARTMENT OF 31-31334-01 3037834 Region 1 11/24/09 4SD SIOUX FALLS SANFORD CLINIC 40-26865-01 3029708 Region 4 11/24/09 4VA ARLINGTON AIR FORCE, DEPARTMENT OF THE 42-23539-01AF 3028641 Region 4 11/24/09 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 11/25/09 4MI CLINTON TOWNSHIP HENRY FORD MACOMB HOSPITAL 21-11850-01 3002106 Region 3 11/25/09 4AZ TUCSON HEALTH & HUMAN SERVICES, DEPT. OF 02-29052-01 3032911 Region 4 11/27/09 4CO DENVER INTERIOR, DEPARTMENT OF THE 05-02678-05 3013211 Region 4 11/27/09 4CT CHESHIRE LANE CONSTRUCTION CORPORATION (THE) 06-06284-02 3015231 Region 1 11/27/09 4MO VIBURNUM DOE RUN COMPANY, THE 24-24815-01 3029604 Region 3 11/27/09 4WV HUNTINGTON ULTIMATE HEALTH SERVICES 47-25408-01 3034556 Region 1 11/27/09 4IN DECATUR ADAMS MEMORIAL HOSPITAL 13-26133-01 3031518 Region 3 11/30/09 4IN INDIANAPOLIS PINNACLE HEART SPECIALISTS LLC 13-32775-01 3038196 Region 3 11/30/09 2IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 11/30/09 4MI LAPEER CARDIOLOGY CONSULTANTS OF EAST MI 21-32624-01 3037297 Region 3 11/30/09 4MI ROYAL OAK WILLIAM BEAUMONT HOSPITAL 21-01333-01 3002006 Region 3 11/30/09 4MO BOLIVAR CITIZENS MEMORIAL HOSPITAL 24-20330-02 3035632 Region 3 11/30/09 4

MO ST. LOUIS SIGMA-ALDRICH COMPANY 24-16273-01 3010716 Region 3 11/30/09 3MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 11/30/09 8NY NEW YORK HENRI STERN WATCH AGENCY INC. (THE) 31-23868-01E 3035215 Headquarters 11/30/09 3TN DICKSON JEFFERSON, BRENNER & SMITH 41-25501-01 3035281 Region 1 11/30/09 3MI FLINT MDO IMAGING ASSOCIATES, PLC 21-25921-01 3030606 Region 3 12/01/09 5MI IRON RIVER NORTHSTAR HEALTH SYSTEM 21-18586-01 3013903 Region 3 12/01/09 4MO ST. LOUIS MALLINCKRODT, INC. 24-04206-15MD 3032952 Region 1 12/01/09 4NC RALEIGH S&ME, INC. 32-31395-01 3038194 Region 1 12/01/09 2NC RALEIGH S&ME, INC. 41-25460-01 3034910 Region 1 12/01/09 5NJ SECAUCUS PANASONIC CORP OF NORTH AMERICA 29-27907-01E 3029563 Headquarters 12/01/09 4OH SOLON FLUKE ELECTRONICS CORP. 34-25957-03E 3030726 Headquarters 12/01/09 4VA CHANTILLY PATTON HARRIS RUST & ASSOC., P.C. 45-21152-01 3019852 Region 1 12/01/09 5MI FLINT REGIONAL MEDICAL IMAGING, P.C. 21-26076-01 3031367 Region 3 12/02/09 4NY BUFFALO QUALITY INSPECTION SERVICES, INC. 31-30187-01 3033722 Region 1 12/02/09 4IN INDIANAPOLIS BUTLER UNIVERSITY 13-01865-02 3000693 Region 3 12/03/09 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 12/03/09 8SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 12/03/09 4WV COWEN ICG EASTERN, LLC 47-25304-02 3035284 Region 1 12/03/09 3PA NEW BRITAIN GILMORE & ASSOCIATES, INC. 37-28498-02 3037891 Region 1 12/04/09 5PR BAYAMON KARDIO NUCLEAR, INC. 52-30841-02 3038197 Region 1 12/04/09 1WV MORGANTOWN LONGVIEW POWER LLC 47-31385-01 3038152 Region 1 12/04/09 4WY CODY HOLM, BLOUGH AND COMPANY 49-29361-01 3038135 Region 4 12/04/09 2WV HARPERS FERRY CONCRETE IMAGING, INC. 47-31316-01 3037778 Region 1 12/06/09 4ID BURLEY CASSIA REGIONAL MEDICAL CENTER 11-27393-01 3032333 Region 4 12/07/09 8IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 12/07/09 4MO INDEPENDENCE ALLIANT TECHSYSTEMS INC. (ATK) 24-24576-01 3028929 Region 3 12/07/09 4NJ MORRIS PLAINS TETRA TECH EC, INC. 29-31396-01 3038199 Region 1 12/07/09 2NM ALBUQUERQUE APPLIED RESEARCH ASSOCIATES, INC. 30-27565-01 3034489 Region 4 12/07/09 5PR MAYAGUEZ HOSPITAL RAMON E. BETANCES 52-13598-04 3037760 Region 1 12/07/09 8TX NACAGDOCHES GEOINSTRUMENTS LOGGING, LLC 42-29371-01 3038202 Region 4 12/07/09 2VA NORFOLK TETRA TECH EC INC 46-27767-01 3036414 Region 1 12/07/09 5VI ST. THOMAS SCHNEIDER REGIONAL MEDICAL CENTER 55-17986-01 3013764 Region 1 12/07/09 4ID TWIN FALLS ST. LUKE'S MAGIC VALLEY REGIONAL 11-27601-01 3035279 Region 4 12/08/09 3NC MEBANE WALTER KIDDE PORTABLE EQUIPMENT INC 32-23858-01E 3034526 Headquarters 12/08/09 4TX PASADENA PETROCHEM INSPECTION SERVICES, INC. 42-32507-01 3036565 Region 3 12/08/09 4TX RICHARDSON ELCAN OPTICAL TECHNOLOGIES 3038198 Headquarters 12/08/09 2WY SHERIDAN WESTERN WATER CONSULTANTS, INC. 49-26979-01 3031005 Region 4 12/08/09 4DE NEWARK DELAWARE OUTPATIENT CTR FOR SURGERY 07-31332-01 3037830 Region 1 12/09/09 8ID BOISE ISOSCAN, LLC 11-29358-01 3038104 Region 4 12/09/09 2ID SODA SPRINGS P4 PRODUCTION, L.L.C. 11-27361-01 3032303 Region 4 12/09/09 4IN GREENWOOD ENDRESS+HAUSER 13-32721-01 3037942 Region 3 12/09/09 4OH CANTON ALLIANCE HEALTH CARE SERVICES, INC. 34-26286-02 3035070 Region 3 12/09/09 5CO GRAND JUNCTION CALFRAC WELL SERVICES CORP. 05-29372-01 3038206 Region 4 12/10/09 1DC WASHINGTON GEORGETOWN UNIVERSITY 08-03114-05 3013627 Region 1 12/10/09 7MA WINCHESTER HEALTH & HUMAN SERVICES, DEPT. OF 20-08361-01 3004675 Region 1 12/10/09 4VT VERNON R.O.V. TECHNOLOGIES, INC. 44-30912-01 3036563 Region 1 12/10/09 4WV ALLOY WVS MANUFACTURING, LLC 47-19784-01 3019240 Region 1 12/10/09 4AL MUSCLE SHOALS TENNESSEE VALLEY AUTHORITY 01-25284-01 3033440 Region 1 12/11/09 4ID BOISE KRONUS MARKET DEVELPMT ASSOCIATES 11-27646-01 3035244 Region 4 12/11/09 4

IN GOSHEN GOSHEN GENERAL HOSPITAL 13-18845-01 3014254 Region 3 12/11/09 4MI LIVONIA TYME ENGINEERING, INC. 21-32523-01 3036599 Region 3 12/11/09 4MI WIXOM CTI AND ASSOCIATES, INC. 21-17007-01 3012040 Region 3 12/11/09 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 12/11/09 4TX TOMBALL B J SERVICES COMPANY, U.S.A. 42-19649-01 3019037 Region 4 12/11/09 4WV PARKERSBURG PARKERSBURG CARDIOL. ASSOCIATES,INC 47-25319-01 3033684 Region 1 12/11/09 3WY CHEYENNE MILE HIGH MOBILE PET 49-29310-01 3037854 Region 4 12/11/09 4IN BLOOMINGTON BLOOMINGTON HOSPITAL 13-10408-02 3001644 Region 3 12/13/09 4IN CHARLESTOWN ST. CATHERINE REGIONAL HOSPITAL 13-23665-01 3029670 Region 3 12/14/09 4IN TELL CITY PERRY COUNTY MEMORIAL HOSPITAL 13-26526-01 3033295 Region 3 12/14/09 4MO ST. CHARLES ST. JOSEPH HEALTH CENTER 24-15159-01 3008664 Region 3 12/14/09 4MT LIVINGSTON LIVINGSTON MEMORIAL HOSPITAL 25-27450-01 3032948 Region 4 12/14/09 8VA QUANTICO JUSTICE, DEPARTMENT OF 45-23722-02 3036423 Region 1 12/14/09 4WV HUNTINGTON SWVA, INC. 47-16310-02 3028692 Region 1 12/14/09 4AL REDSTONE ARSENAL ARMY, DEPARTMENT OF THE 01-00126-16 3012630 Region 1 12/15/09 4IN ELKHART ELKHART GENERAL HOSPITAL 13-18879-01 3017305 Region 3 12/15/09 4IN EVANSVILLE PEABODY MIDWEST MINING, LLC. 13-26785-01 3034405 Region 3 12/15/09 4IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 12/15/09 4IN MUNCIE BALL MEMORIAL HOSPITAL, INC. 13-00951-03 3001586 Region 3 12/15/09 4MI MOUNT PLEASANT CENTRAL MICHIGAN COMMUNITY HOSPITAL 21-08966-01 3002078 Region 3 12/15/09 4MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 12/15/09 4MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 12/15/09 4MO LOUISIANA PIKE COUNTY MEMORIAL HOSPITAL 24-32776-01 3038203 Region 3 12/15/09 2MT BILLINGS CONOCOPHILLIPS 25-16250-01 3010669 Region 4 12/15/09 4CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 12/16/09 4GA ROSWELL KIMBERLY-CLARK CORP. 10-23980-01E 3038147 Headquarters 12/16/09 1ID BOISE BOISE STATE UNIVERSITY 11-27388-01 3032218 Region 4 12/16/09 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 12/16/09 4TX IRVING HNJ INC. 3038200 Headquarters 12/16/09 2TX SAN ANTONIO RABA-KISTNER CONSULTANTS, INC. 42-27031-01 3031691 Region 4 12/16/09 4UT DRAPER BALLARD MEDICAL PRODUCTS 43-23865-01E 3034969 Headquarters 12/16/09 3UT DRAPER BALLARD MEDICAL PRODUCTS 43-23865-01E 3034969 Headquarters 12/16/09 5HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 12/17/09 4ID IDAHO FALLS PACIFIC CORP 11-27409-01 3032470 Region 4 12/17/09 5IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 12/17/09 4MO FREDERICKTOWN MADISON MEDICAL CENTER 24-32309-01 3035673 Region 3 12/17/09 4MT HAMILTON GLAXOSMITHKLINE BIOLOGICALS - 25-19852-01 3019324 Region 4 12/17/09 8OK TULSA SHAW PIPELINE SERVICES, INC. 35-23193-01 3028835 Region 4 12/17/09 5PR AGUADILLA AGUADILLA X-RAY & BODY IMAGING CTR 52-25632-01 3036369 Region 1 12/17/09 4PR SAN JUAN PUERTO RICO HIGHWAY AND 52-24983-01 3030523 Region 1 12/17/09 4VA FORT BELVOIR DEFENSE, DEPARTMENT OF 45-25551-01 3035668 Region 1 12/17/09 4CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 12/18/09 4MO TROY LINCOLN COUNTY MEMORIAL HOSPITAL 24-18689-01 3014048 Region 3 12/18/09 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 12/18/09 7WY CASPER STRATA DATA, INC. 49-21256-01 3020110 Region 4 12/18/09 4IN EVANSVILLE MEAD JOHNSON & COMPANY, LLC 13-00772-02 3004328 Region 3 12/21/09 4IN MUNSTER HAMMOND CLINIC 13-16680-01 3011477 Region 3 12/21/09 4MI SOUTHFIELD MILLENNIUM DIAGNOSTIC CENTER 21-32035-01 3034561 Region 3 12/21/09 4MO O'FALLON JACOBI GEOTECHNICAL ENGINEERING INC 24-32231-01 3035293 Region 3 12/21/09 3

MO SIKESTON MISSOURI DELTA MEDICAL CENTER 24-12876-02 3002377 Region 3 12/21/09 4PA EXTON TERRANEARPMC, LLC 37-31379-02 3038204 Region 1 12/21/09 1PA QUAKERTOWN COWAN ASSOCIATES, INC. 37-30547-01 3035285 Region 1 12/21/09 5PR BAYAMON NUCLEAR MEDICINE, INC. 52-30841-01 3036419 Region 1 12/21/09 4SC FORT JACKSON ARMY, DEPARTMENT OF THE 39-14873-01 3008195 Region 1 12/21/09 4VI ST. THOMAS KRAUS-MANNING, INC. 55-31040-01 3036921 Region 1 12/21/09 4CO DENVER URS CORPORATION 05-27603-01 3034836 Region 4 12/22/09 5GA FORT BENNING ARMY, DEPARTMENT OF THE 10-06493-02 3001351 Region 1 12/22/09 4ID BOISE MCMILLEN LLC 11-29373-01 3038207 Region 4 12/22/09 2IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-03 3033792 Region 3 12/22/09 5IN FORT WAYNE RADIATION ONCOLOGY ASSOCIATES 13-32551-01 3036814 Region 3 12/22/09 4MI SOUTHFIELD CARDIOVASCULAR ASSOCIATES, P.C. 21-15166-01 3008670 Region 3 12/22/09 4MO ST. LOUIS ST. MARY'S HEALTH CENTER 24-08960-02 3002351 Region 3 12/22/09 4SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 12/22/09 4WY WORLAND MCGARVIN-MOBERLY CONSTRUCTION CO. 49-27065-01 3032107 Region 4 12/22/09 4IN HAMMOND SAINT MARGARET MERCY HLTHCARE CNTRS 13-02047-02 3001602 Region 3 12/23/09 4IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 12/23/09 4MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 12/23/09 4NC COLFAX CAROLINA NDT,INC. 32-25137-01 3032095 Region 1 12/23/09 5CT WINDSOR ABB INC. SNM-1067 7001100 Region 1 12/28/09 3KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 12/28/09 4PA NEWTOWN LOCKHEED MARTIN COMMERCIAL 37-02006-09 3012894 Region 1 12/28/09 7WI WAUSAU TETRA TECH, INC. 48-32185-01 3035713 Region 4 12/28/09 4HI HONOLULU PACIFIC RADIOPHARMACY LTD. 53-16991-01MD 3012031 Region 4 12/29/09 4MI DETROIT HEART & VASCULAR PHYSICIANS 21-32562-01 3036892 Region 3 12/29/09 4MO CLAYTON ST. LOUIS COUNTY DEPARTMENT HEALTH 24-11263-01 3005125 Region 3 12/29/09 4MO ST. LOUIS CARDIOLOGY CONSULTANTS OF ST. LOUIS 24-32760-01 3038105 Region 3 12/29/09 4MT FORT HARRISON MONTANA, STATE OF 25-08342-01 3007254 Region 4 12/30/09 5SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 12/30/09 4WY GILLETTE ALPHA COAL WEST, INC. 49-26963-03 3032949 Region 4 12/30/09 4AK ANCHORAGE HAAS AND ASSOCIATES INC 50-29374-01 3038211 Region 4 12/31/09 2DC WASHINGTON WASHINGTON RADIOLOGY ASSOCIATES 08-28752-01 3032755 Region 1 12/31/09 4MD SILVER SPRINGS HEALTH & HUMAN SERVICES, DEPT. OF 19-07538-01 3004544 Region 1 12/31/09 9MI HERSEY MOSAIC POTASH HERSEY, LLC. 21-25993-01 3030895 Region 3 12/31/09 4MO FARMINGTON FARMINGTON MISSOURI HOSP. CO., LLC. 24-18040-01 3014372 Region 3 12/31/09 4PR CAGUAS CAGUAS CARDIO-IMAGING GROUP, PSC 52-31386-01 3038159 Region 1 12/31/09 4ID TWIN FALLS TWIN FALLS, CITY OF 11-27081-01 3032235 Region 4 01/04/10 4IN INDIANAPOLIS INDIANA STATE DEPARTMENT OF HEALTH 13-06028-02 3037731 Region 3 01/04/10 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 01/04/10 4WY CASPER ENERGY LABORATORIES, INC. 49-26846-01 3029502 Region 4 01/04/10 4CA SAN DIEGO TELEDYNE API 3038210 Headquarters 01/05/10 1IN EVANSVILLE EVANSVILLE CANCER CENTER 13-25945-01 3030712 Region 3 01/05/10 4IN WHITING BP PRODUCTS NORTH AMERICA, INC. 13-00155-12 3004326 Region 3 01/05/10 4MO JEFFERSON CITY CAPITAL REGION MEDICAL CENTER 24-12699-01 3002375 Region 3 01/05/10 4VA RICHMOND S&ME, INC. 45-24945-01 3030230 Region 1 01/05/10 5CT VERNON SACHETI, CHANDRA K., M.D. 06-30781-01 3036145 Region 1 01/06/10 4MI GRAND RAPIDS FLEIS & VANDENBRINK ENG., INC. 21-26580-01 3033539 Region 3 01/06/10 4MI JACKSON CONSUMERS ENERGY COMPANY 21-08606-10 3018031 Region 3 01/06/10 5MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 01/06/10 4

CN OTTAWA, ONTARIO MDS NORDION INC., A DIVISION OF 54-28275-02MD 3030793 Region 1 01/07/10 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 01/07/10 8CT FAIRFIELD CARDIAC SPECIALISTS, P.C. 06-20862-01 3028739 Region 1 01/07/10 4HI HONOLULU GEOLABS, INC. 53-23231-01 3020393 Region 4 01/07/10 4ID Idaho Falls SABIA, INC. 11-27727-01 3035997 Region 4 01/07/10 4MA WILMINGTON MORPHO DETECTION, INC. 20-23904-01E 3036457 Headquarters 01/07/10 4MI DETROIT HEART & VASCULAR PHYSICIANS 21-32562-01 3036892 Region 3 01/07/10 4MI DOWAGIAC LEE MEMORIAL HOSPITAL 21-32287-01 3035603 Region 3 01/07/10 4NY BUFFALO QUALITY INSPECTION SERVICES, INC. 31-30187-01 3033722 Region 1 01/07/10 8NY HOLBROOK THYRO-CAT, LLP 31-30650-01 3035758 Region 1 01/07/10 4HI KEALAKEKUA KONA COMMUNITY HOSPITAL 53-27729-01 3035998 Region 4 01/08/10 4MI LANSING ADVANCED CARDIOLOGY, PLLC. 21-32569-01 3036926 Region 3 01/08/10 4MO LEE'S SUMMIT MIDWEST DIVISION - LSH, LLC 24-24660-01 3029074 Region 3 01/08/10 4MT BUTTE MONTANA TECH 25-15640-01 3009501 Region 4 01/08/10 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-03 3001244 Region 1 01/11/10 4DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 01/11/10 4FL ORLANDA TRIAD ISOTOPES, INC. 3038227 Region 3 01/11/10 2FL ORLANDO TRIAD ISOTOPES, INC. 3038223 Region 3 01/11/10 2FL ORLANDO TRIAD ISOTOPES, INC. 3038225 Region 3 01/11/10 2HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-29377-03 3038244 Region 4 01/11/10 1ID OROFINO DEBCO CONSTRUCTION 11-29375-01 3038212 Region 4 01/11/10 2MD FREDERICK ECS MID-ATLANTIC, LLC 19-31242-01 3037455 Region 1 01/11/10 4MO KANSAS CITY MIDWEST RESEARCH INSTITUTE 24-02564-02 3005083 Region 3 01/11/10 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 01/11/10 5MO ST. LOUIS MALLINCKRODT INC. 24-04206-10MD 3029675 Region 3 01/11/10 5MO ST. LOUIS MALLINCKRODT INC. 24-04206-11MD 3030262 Region 3 01/11/10 5MO ST. LOUIS MALLINCKRODT INC. 24-04206-12MD 3032515 Region 3 01/11/10 5MO ST. LOUIS MALLINCKRODT, INC. 24-04206-15MD 3032952 Region 1 01/11/10 8NJ PICATINNY ARSENAL ARMY, DEPARTMENT OF THE 29-00047-02 3005215 Region 1 01/11/10 4SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 01/11/10 8CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 01/12/10 4FL ORLAND TRIAD ISOTOPES, INC. 3038224 Region 3 01/12/10 2IN BLOOMINGTON INTERNAL MEDICINE ASSOCIATES 13-32020-01 3034523 Region 3 01/12/10 4IN DANVILLE HENDRICKS REGIONAL HEALTH 13-17082-01 3012163 Region 3 01/12/10 4IN HAMMOND SAINT MARGARET MERCY HLTHCARE CNTRS 13-02047-02 3001602 Region 3 01/12/10 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 01/12/10 4IN SALEM CRITICAL ACCESS HEALTH SRCS. CORP. 13-26497-01 3033168 Region 3 01/12/10 4MI ALPENA R. S. SCOTT ASSOCIATES, INC. 21-18504-01 3013803 Region 3 01/12/10 4MI GRAND BLANC REGIONAL CARDIOLOGY ASSOC., P.L.C. 21-32298-01 3035626 Region 3 01/12/10 4MO ST. LOUIS CHRISTIAN HOSPITAL 24-13383-01 3002382 Region 3 01/12/10 4OH TOLEDO OWENS CORNING WORLD HEADQUARTERS 34-18712-02 3035099 Region 3 01/12/10 5SD BROOKINGS FOERSTER TESTING, LTD 40-29268-01 3037498 Region 4 01/12/10 4VA FT. BELVOIR DEFENSE LOGISTICS AGENCY STC-133 4000341 Region 1 01/12/10 3WI SUPERIOR TWIN PORTS TESTING, INC. 48-23476-02 3018636 Region 3 01/12/10 5AK ANCHORAGE EMC ENGINEERING LLC 50-29284-01 3037609 Region 4 01/13/10 4CT NORWALK CARDIOLOGY ASSOC.OF FAIRFIELD CTY,P 06-07795-01 3001271 Region 1 01/13/10 4MT BUTTE ST. JAMES HEALTHCARE 25-13173-02 3012143 Region 4 01/13/10 4NH DOVER JOHN TURNER CONSULTING, INC. 28-31397-01 3038213 Region 1 01/13/10 2VT VERNON R.O.V. TECHNOLOGIES, INC. 44-30912-01 3036563 Region 1 01/13/10 4

CT DANBURY DANBURY HOSPITAL 06-08544-01 3001274 Region 1 01/14/10 4HI HONOLULU ROAD BUILDERS CORPORATION 53-29378-01 3038217 Region 4 01/14/10 2IN INDIANAPOLIS ST. VINCENT/NORTHWEST RADIOLOGY/LLC 13-32225-01 3035270 Region 3 01/14/10 5MI BLOOMFIELD HILLS KATBI, FUAD F., M.D., F.A.C.C. 21-32399-01 3036024 Region 3 01/14/10 4MI HOLLAND HOPE COLLEGE 21-13583-01 3029444 Region 3 01/14/10 4MI STURGIS STURGIS HOSPITAL 21-16475-01 3011109 Region 3 01/14/10 4MO KANSAS CITY TRUMAN MEDICAL CENTER 24-25816-01 3030130 Region 3 01/14/10 4MO LIBERTY MID-AMERICA CARDIOLOGY ASSOC. INC. 24-26254-01 3031959 Region 3 01/14/10 4OK MOORE BURGESS ENGINEERING & TESTING, INC. 35-27554-01 3034324 Region 4 01/14/10 4WY CASPER CENTRAL WYOMING NEUROSURGERY 49-29379-01 3038218 Region 4 01/14/10 2CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 01/15/10 4CT NEW HAVEN VION PHARMACEUTICALS, INC. 06-30271-01 3034047 Region 1 01/15/10 4ID CALDWELL WEST VALLEY MEDICAL CENTER, INC. 11-27087-01 3032242 Region 4 01/15/10 8IN FORT WAYNE DUPONT HOSPITAL 13-32291-01 3035608 Region 3 01/15/10 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 01/15/10 4MO EXCELSIOR SPRINGS EXCELSIOR SPRINGS MEDICAL CENTER 24-32234-01 3035302 Region 3 01/15/10 3OH DUBLIN CARDINAL HEALTH 414, LLC 34-32780-01 3038222 Region 3 01/15/10 2WA TACOMA ARMY, DEPARTMENT OF THE 46-02645-03 3003368 Region 4 01/15/10 4WY CASPER DBI, INC. 49-29301-01 3037817 Region 4 01/15/10 4WY GREEN RIVER FMC CORPORATION 49-04295-01 3006794 Region 4 01/15/10 3WY GILLETTE WESTERN FUELS - WYOMING, INC. 3038232 Region 4 01/16/10 2CA SAN DIEGO TELEDYNE API 3038214 Headquarters 01/19/10 2CT MIDDLETOWN MIDDLESEX HOSPITAL 06-00649-03 3001242 Region 1 01/19/10 4CT STAMFORD HEART PHYSICIANS (THE) 06-30571-01 3035382 Region 1 01/19/10 4CT WALLINGFORD MT OPERATING OF CT LLC 06-30466-01 3034792 Region 1 01/19/10 5DE DOVER MT OPERATING OF DE LLC 07-30467-01 3034793 Region 1 01/19/10 5VA RICHMOND LOUIS BERGER GROUP, INC. (THE) 45-25078-01 3031411 Region 1 01/19/10 4VA SPRINGFIELD RADIOCAT, LLC 45-25330-01 3033825 Region 1 01/19/10 4WA SEATTLE URS CORPORATION 46-29312-01 3037856 Region 4 01/19/10 4WV HUNTINGTON MARSHALL UNIVERSITY 47-05972-02 3001142 Region 1 01/19/10 7CT ROCKY HILL URS CORP. INFRASTRUCTURE & ENVIR. 06-31214-01 3037390 Region 1 01/20/10 4DC WASHINGTON FORT MYER CONSTRUCTION CORPORATION 08-30263-01 3034012 Region 1 01/20/10 4IL ROCK ISLAND ARMY, DEPARTMENT OF THE SUC-1380 4008767 Region 3 01/20/10 6IN MERRIVILLE METHODIST HOSPITAL OF GARY, INC. 13-16558-01 3011234 Region 3 01/20/10 4MI DETROIT HENRY FORD HOSPITAL 21-04109-16 3002043 Region 3 01/20/10 4MI MUSKEGON MUSKEGON COUNTY ROAD COMMISSION 21-21369-01 3020574 Region 3 01/20/10 4MO CHESTERFIELD PHARMACIA CORPORATION 24-32439-01 3036482 Region 3 01/20/10 4MO JOPLIN MERCY HEALTH OF JOPLIN, INC. 24-01090-03 3012728 Region 3 01/20/10 4MO KANSAS CITY TRUMAN MEDICAL CENTER 24-25816-01 3030130 Region 3 01/20/10 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 01/20/10 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 01/20/10 6WV PRINCETON PRIME PROCESSING, INC. 47-31398-01 3038215 Region 1 01/20/10 2CA NAPA SUPRA BRANDS GROUP LLC 04-23959-01E 3037553 Headquarters 01/21/10 4IN SOUTH BEND SOUTH BEND, CITY OF 13-15243-03 3018412 Region 3 01/21/10 4MD FORT DETRICK ARMY, DEPARTMENT OF THE 19-11831-03 3031743 Region 1 01/21/10 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 01/21/10 6NY WHITE PLAINS MALCOLM PIRNIE, INC. 31-30226-01 3033874 Region 1 01/21/10 5WV VARNEY APPALACHIAN PAVING&AGGREGRATE, LLC 47-31363-01 3038013 Region 1 01/21/10 4WV WHEELING WHEELING HOSPITAL, INC. 47-05322-02 3012570 Region 1 01/21/10 4

CT MANCHESTER JOSEPH HANNA, MD, LLC 06-31366-01 3038025 Region 1 01/22/10 5CT NEW LONDON LAWRENCE & MEMORIAL HOSPITAL 06-09261-01 3001275 Region 1 01/22/10 4DE WILMINGTON MALCOLM PIRNIE, INC. 07-31392-01 3038179 Region 1 01/22/10 4MI DEARBORN FAIRVIEW RADIOLOGY 21-26306-01 3032143 Region 3 01/22/10 5MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 01/22/10 4MN ST. PAUL 3M COMPANY 22-00057-61 3014999 Region 3 01/22/10 4MO NORTH KANSAS CITY MERITAS HEALTH CORPORATION 24-32275-01 3035628 Region 3 01/22/10 4MO ST. LOUIS BALLAS OUTPATIENT SURGERY CTR.,L.P. 24-32139-01 3034890 Region 3 01/22/10 5ID POCATELLO PORTNEUF MEDICAL CENTER 11-27384-01 3032325 Region 4 01/24/10 4CT MANCHESTER NEW ENGLAND CARDIOLOGY ASSOCIATES, P.C. 06-30548-01 3035289 Region 1 01/25/10 3CT WATERFORD EASTERN CONN. CARD. DIAGNOSTICS,LLC 06-30826-01 3036292 Region 1 01/25/10 4DE NEWARK DELAWARE, UNIVERSITY OF 07-01579-19 3010925 Region 1 01/25/10 4HI PEARL CITY NIKING CORPORATION 53-29380-01 3038233 Region 4 01/25/10 2LA SHREVEPORT VOITH FABRICS SHREVEPORT, INC. 17-26958-01 3030773 Region 4 01/25/10 4MI AUBURN DOW CORNING CORPORATION 21-08362-08 3004858 Region 3 01/25/10 4MI ROCHESTER CRITTENTON HOSPITAL 21-13562-01 3002157 Region 3 01/25/10 4MI ST. JOSEPH GREAT LAKES HEART & VASC. INST., PC 21-32256-01 3035393 Region 3 01/25/10 4MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 01/25/10 4NJ MT. LAUREL TRC ENGINEERS, INC. 29-27857-01 3029302 Region 1 01/25/10 4SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3037605 Region 4 01/25/10 8VI ST. THOMAS KRAUS-MANNING, INC. 55-31040-01 3036921 Region 1 01/25/10 4WY GLENROCK PACIFICORP - DAVE JOHNSTON PLANT 49-27781-01 3036612 Region 4 01/25/10 4GA KINGS BAY LOCKHEED MARTIN SPACE SYSTEM'S COMP SUB-1502 4008944 Region 1 01/26/10 4HI LIHUE WILCOX MEMORIAL HOSPITAL 53-15737-01 3009666 Region 4 01/26/10 4MI ALLENDALE GRAND VALLEY STATE UNIVERSITY 21-32172-01 3035007 Region 3 01/26/10 4MI DETROIT DELAIR GARDI, MD 3038220 Region 3 01/26/10 2MT LEWISTOWN M K WEEDEN CONSTRUCTION INC 25-29366-01 3038169 Region 4 01/26/10 4WV CHARLESTON E.L. ROBINSON ENGINEERING CO. 47-25503-01 3035294 Region 1 01/26/10 3CT SHELTON ROBERT D. RUSSO,M.D. AND ASSOCIATES 06-20957-01 3022149 Region 1 01/27/10 4MI MARQUETTE MARQUETTE GENERAL HEALTH SYSTEM 21-05432-04 3018133 Region 3 01/27/10 4MN ST. PAUL AMERICAN ENGINEERING TESTING, INC. 22-20271-01 3018180 Region 4 01/27/10 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 01/27/10 4VI KINGSHILL VIRGIN ISLANDS PAVING, INC. 55-25624-01 3036264 Region 1 01/27/10 4CT NEW BRITAIN THE HOSPITAL OF CENTRAL CT 06-02388-01 3001250 Region 1 01/28/10 4DC WASHINGTON CAPITOL MEDICAL CENTER, LLC D/B/A 08-11182-01 3001334 Region 1 01/28/10 4MI DEARBORN PREMIER CARDIOVASCULAR SPECIALISTS 21-32740-01 3038009 Region 3 01/28/10 4MI PAW PAW STARHEALTH MULTI-SPECIALTY GROUP,PC 21-32617-01 3037193 Region 3 01/28/10 5MO LEE'S SUMMIT CARONDELET CARDIOLOGY SERVICES 24-32245-01 3035345 Region 3 01/28/10 4OR HERMISTON WASHINGTON DEMILITARIZATION CO. 36-27689-01 3035605 Region 4 01/28/10 5TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 01/28/10 4AK ANCHORAGE CONOCO PHILLIPS ALASKA, INC. 50-27783-01 3036627 Region 4 01/29/10 4IL ROCK ISLAND ARMY, DEPARTMENT OF THE 12-00722-15 3036094 Region 3 01/29/10 7IN ELKHART ELKHART CLINIC 13-32515-01 3036581 Region 3 01/29/10 4IN WEST LAFAYETTE PURDUE UNIVERSITY 13-02812-04 3000696 Region 3 01/29/10 6MI LAPEER LAPEER COUNTY SURGERY CENTER 21-32718-01 3037853 Region 3 01/29/10 4MI MIDLAND DOW CHEMICAL COMPANY 21-00265-06 3004783 Region 3 01/29/10 4MI STANDISH SURVEYING SOLUTIONS, INC. 21-32687-01 3037659 Region 3 01/29/10 4MO KANSAS CITY STOWERS INSTITUTE MEDICAL RESEARCH 24-32242-01 3035330 Region 3 01/29/10 4MO ST. LOUIS BARNES-JEWISH WEST COUNTY HOSPITAL 24-26243-01 3031901 Region 3 01/29/10 4

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SC SENECA DUKE ENERGY NUCLEAR, LLC SFGL-06 7200040 Headquarters 03/08/10 4WI GENOA DAIRYLAND POWER COOPERATIVE SFGL-53 7200046 Headquarters 03/08/10 4WV CLARKSBURG UNITED HOSPITAL CENTER 47-01458-01 3003375 Region 1 03/08/10 4WY CHEYENNE FRONTIER REFINING, INC. 49-26892-01 3030129 Region 4 03/08/10 4WY GILLETTE INTERMOUNTAIN CONSTRUCTION AND 49-27460-01 3033060 Region 4 03/08/10 5WY RIVERTON APEX SURVEYING, INC. 49-27058-01 3032073 Region 4 03/08/10 4CA ALTA LOMA FOSS THERAPY SERVICES AS-FSME-HQ-4 3038258 Headquarters 03/09/10 2IN KOKOMO IMAGING CTR OF N. CENTRAL IN, INC. 13-32789-01 3038264 Region 3 03/09/10 2IN LAFAYETTE CLARIAN ARNETT HEALTH SYSTEM, INC. 13-32087-01 3034812 Region 3 03/09/10 4MI WIXOM TRIJICON, INC. 21-19874-02E 3020771 Headquarters 03/09/10 4MO HANNIBAL HANNIBAL CLINIC OPERATIONS, LLC 24-32619-01 3037200 Region 3 03/09/10 4PR SAN JUAN PUERTO RICO MEDICAL SERVICES ADM. 52-31281-02 3037829 Region 1 03/09/10 4SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 03/09/10 4TX RICHARDSON TRUGLO, INC. 42-23889-01E 3036055 Headquarters 03/09/10 4CT NEW LONDON LAWRENCE & MEMORIAL HOSPITAL 06-09261-01 3001275 Region 1 03/10/10 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 03/10/10 4IN NOBLESVILLE THERAMETRIC TECHNOLOGIES, INC. 13-32788-01 3038263 Region 3 03/10/10 2IN SALEM CRITICAL ACCESS HEALTH SRCS. CORP. 13-26497-01 3033168 Region 3 03/10/10 5MI DETROIT DELAIR GARDI, MD 21-32779-01 3038266 Region 3 03/10/10 2MO CAPE GIRARDEAU SOUTHEAST MISSOURI HOSPITAL 24-00128-03 3002264 Region 3 03/10/10 4SD BROOKINGS BROOKINGS HOSP. & BROOKVIEW MANOR 40-19823-01 3019289 Region 4 03/10/10 8SD MITCHELL AVERA QUEEN OF PEACE HEALTH SERV. 40-15633-01 3009486 Region 4 03/10/10 4WA SEATTLE COMMERCE, DEPARTMENT OF 46-23463-01 3022218 Region 4 03/10/10 4WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 03/10/10 4AL MUSCLE SHOALS TENNESSEE VALLEY AUTHORITY 01-25284-01 3033440 Region 1 03/11/10 7CT CHESHIRE EARTH ENGINEERS, INC. 06-31122-01 3037119 Region 1 03/11/10 5DC WASHINGTON CAPITAL CARDIOLOGY CONSULTANTS,P.C. 08-30727-01 3035983 Region 1 03/11/10 4HI HONOLULU GAMMA KNIFE CENTER OF THE PACIFIC 53-11966-02 3034629 Region 4 03/11/10 4ID REXBURG MADISON MEMORIAL HOSPITAL 11-27358-01 3032299 Region 4 03/11/10 4IN INDIANAPOLIS IUPUI/INDIANA UNIVERSITY MED. CNTR. 13-02752-03 3001609 Region 3 03/11/10 4PR CATANO WR NON DESTRUCTIVE TESTING, INC. 52-25538-01 3035477 Region 1 03/11/10 4SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 03/11/10 8SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 03/11/10 8CA SAN FRANCISCO TREADWELL & ROLLO INC. 04-29219-01 3037096 Region 4 03/12/10 5CT DANBURY DANBURY HOSPITAL 06-08544-01 3001274 Region 1 03/12/10 4CT NORWALK NORWALK HOSPITAL 06-06941-01 3001267 Region 1 03/12/10 4ID IDAHO FALLS RELIANCE TESTING AND INSPECTION 11-27658-01 3035327 Region 4 03/12/10 3IN BLOOMINGTON SIRA IMAGING CENTER, L.L.C. 13-24646-02 3035415 Region 3 03/12/10 3IN EVANSVILLE COVANCE CLINICAL RESEARH UNIT, INC 13-26640-01 3033820 Region 3 03/12/10 4PA INDIANA SUPERIOR WELL SERVICES, LTD. 37-30412-01 3034542 Region 1 03/12/10 4CT FARMINGTON CONNECTICUT HEALTH CTR., UNIV. OF 06-13022-02 3001295 Region 1 03/15/10 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-04MD 3038265 Region 4 03/15/10 1ID BOISE ST. ALPHONSUS REG. MEDICAL CENTER 11-27306-01 3032263 Region 4 03/15/10 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 03/15/10 4MI CANTON MILLER TECHNICAL SERVICES, INC. 21-32641-01 3037396 Region 3 03/15/10 4PA PITTSBURGH TRUMBULL CORPORATION 37-19062-01 3016010 Region 1 03/15/10 4TX HOUSTON CORE LABORATORIES, INC. 42-26928-01 3030429 Region 4 03/15/10 4WI SUPERIOR TWIN PORTS TESTING, INC. 48-23476-01 3022241 Region 3 03/15/10 5WV BECKLEY CENTEC ENGINEERING, PLLC 47-31404-01 3038261 Region 1 03/15/10 2

CO GRAND JUNCTION ENERGY, DEPARTMENT OF 4009090 Headquarters 03/16/10 1CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-05 3036413 Region 1 03/16/10 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 03/16/10 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 03/16/10 7DE WILMINGTON ST. FRANCIS HOSPITAL, INC. 07-16862-01 3011759 Region 1 03/16/10 4IN BLOOMINGTON MONROE HOSPITAL 13-32773-01 3038190 Region 3 03/16/10 4IN FORT WAYNE RADIATION ONCOLOGY ASSOCIATES 13-32551-01 3036814 Region 3 03/16/10 4IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 03/16/10 7MI SOUTHFIELD CARDIOVASCULAR ASSOCIATES, P.C. 21-15166-01 3008670 Region 3 03/16/10 4MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-15095-01 3008561 Region 3 03/16/10 4CT BRIDGEPORT HAKS MATERIAL TESTING GROUP 06-31405-01 3038262 Region 1 03/17/10 2IN EVANSVILLE RADIOPHARMACY INCORPORATED 13-26246-01MD 3031910 Region 3 03/17/10 4IN SOUTH BEND SOUTH BEND CLINIC, THE 13-32393-01 3036006 Region 3 03/17/10 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-03 3004530 Region 1 03/17/10 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-03 3004530 Region 1 03/17/10 7MI BIRMINGHAM MICHIGAN MOBILE PET-CT IMAGING, LLC 21-32790-01 3038274 Region 3 03/17/10 2MI WARREN MACOMB COMMUNITY COLLEGE 21-32692-01 3037745 Region 3 03/17/10 4MO CHESTERFIELD CARDIAC SPEC OF ST LUKES HOSPITAL 24-32734-01 3038267 Region 3 03/17/10 2MO VINITA PARK GATEWAY CONSTRUCTORS 24-32656-01 3037475 Region 3 03/17/10 5TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 03/17/10 4VT BARRE CENTRAL VERMONT MEDICAL CENTER 44-13353-01 3003292 Region 1 03/17/10 4AL REDSTONE ARSENAL ARMY, DEPARTMENT OF THE 01-00126-21 3036195 Region 1 03/18/10 4CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 03/18/10 4ID IDAHO FALLS MISKO, INC. 11-29341-01 3038005 Region 4 03/18/10 4MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 03/18/10 4MO NORTH KANSAS CITY MERITAS HEALTH CORPORATION 24-32275-01 3035628 Region 3 03/18/10 4MO SPRINGFIELD FERRELL-DUNCAN CLINIC 24-24332-01 3018487 Region 3 03/18/10 4MT MISSOULA SMURFIT-STONE CONTAINER ENTERPRISES 25-26842-01 3029369 Region 4 03/18/10 5PR MAYAGUEZ WESTERN SOIL, INC. 52-21368-01 3020563 Region 1 03/18/10 4PR SAN JUAN PUERTO RICO, UNIVERSITY OF 52-01946-07 3013584 Region 1 03/18/10 4AK JUNEAU BARTLETT REGIONAL HOSPITAL 50-17686-01 3013158 Region 4 03/19/10 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 03/19/10 8IN EAST CHICAGO ARCELORMITTAL INDIANA HARBOR INC. 13-32359-01 3035880 Region 3 03/19/10 4IN FORT WAYNE DUPONT HOSPITAL 13-32291-01 3035608 Region 3 03/19/10 4IN LAPORTE HOWMET LAPORTE CASTINGS SUB-1586 4009060 Region 3 03/19/10 4MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE 19-10306-01 3004552 Region 1 03/19/10 4MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-02 3004545 Region 1 03/19/10 4MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-02 3004545 Region 1 03/19/10 7MD Fort Detrick ARMY, DEPARTMENT OF THE 19-11831-03 3031743 Region 1 03/19/10 7MI MADISON HEIGHTS MAGNA CHEK, INC. 21-19111-02 3018632 Region 3 03/19/10 5MO CHILLICOTHE GRAND RIVER HEALTH SYSTEM CORP. 24-32027-01 3034539 Region 3 03/19/10 4MO JOPLIN MERCY HEALTH OF JOPLIN, INC. 24-01090-03 3012728 Region 3 03/19/10 4MO SPRINGFIELD LESTER E. COX MEDICAL CENTER 24-01143-06 3009784 Region 3 03/19/10 4MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 03/19/10 4NV LAS VEGAS MINIATURE MACHINE CORP 27-23914-01E 3036567 Headquarters 03/19/10 5NY NEW YORK HOMELAND SECURITY, DEPARTMENT OF 31-31334-01 3037834 Region 1 03/19/10 4VA STERLING EPL ARCHIVES, INC. 45-25506-01 3035312 Region 1 03/19/10 7CT NORTH HAVEN GATEWAY COMMUNITY COLLEGE 06-30543-01 3035267 Region 1 03/22/10 3DE NEWARK FENDT, WILLIAM 07-30533-01 3035216 Region 1 03/22/10 4

ID BOISE J. R. SIMPLOT COMPANY 11-29338-01 3037987 Region 4 03/22/10 5IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 03/22/10 4KY LONDON ELMO GREER & SONS, LLC 16-23094-01 3028825 Region 1 03/22/10 4MI DUNDEE HOLCIM (US) INC. 21-08176-01 3004854 Region 3 03/22/10 5MI MANISTIQUE SCHOOLCRAFT MEMORIAL HOSPITAL 21-16542-03 3029993 Region 3 03/22/10 4MO PEVELY DOW CHEMICAL COMPANY 24-17763-02 3031371 Region 3 03/22/10 5MT GREAT FALLS BIG SKY CIVIL & ENVIRONMENTAL INC 25-29387-01 3038271 Region 4 03/22/10 2NH BELMONT PIKE INDUSTRIES, INC. 28-28599-01 3032021 Region 1 03/22/10 4OH PERRYSBURG TESTMASTER INSPECTION CO, INC 34-24872-02 3035090 Region 3 03/22/10 4PA HOMESTEAD GAI CONSULTANTS, INC. 37-09180-01 3006199 Region 1 03/22/10 4PA YORK ECS MID-ATLANTIC, LLC 37-30921-01 3036600 Region 1 03/22/10 4PR SAN JUAN GEO-ENGINEERING, INC. 52-25266-01 3033265 Region 1 03/22/10 4TX NACAGDOCHES GEOINSTRUMENTS LOGGING, LLC 42-29371-01 3038202 Region 4 03/22/10 4VA HAMPTON ADVEX CORPORATION 45-16452-01 3011069 Region 1 03/22/10 4VT MONTPELIER VERMONT AGENCY OF TRANSPORTATION 44-14149-02 3032893 Region 1 03/22/10 4WV SOUTH CHARLESTON AHERN, DIV. OF KOKOSING CONST. INC. 47-25178-01 3032573 Region 1 03/22/10 4WY AFTON TRI-STATE IMAGING 49-29271-01 3037526 Region 4 03/22/10 5AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 03/23/10 8HI HONOLULU HAWAII MEDICAL CENTER, LLC 53-11966-01 3003557 Region 4 03/23/10 8ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 03/23/10 8IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 03/23/10 4MI MARSHALL OAKLAWN HOSPITAL 21-17068-01 3012139 Region 3 03/23/10 4MI SOUTHFIELD NORTHWEST CARDIOLOGY, PC 21-32616-01 3037190 Region 3 03/23/10 4MO STE. GENEVIEVE STE. GENEVIEVE COUNTY MEMORIAL HOSP 24-32589-01 3037003 Region 3 03/23/10 4NC CHEROKEE EASTERN BAND OF CHEROKEE INDIANS 32-30911-01 3036562 Region 1 03/23/10 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 03/23/10 4WV MORGANTOWN WEST VIRGINIA UNIVERSITY 47-23035-01 3020199 Region 1 03/23/10 4AK ANCHORAGE QAP 50-29386-01 3038270 Region 4 03/24/10 2CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 03/24/10 4CT GROTON PFIZER, INC. 06-05869-03 3038124 Region 1 03/24/10 4CT SOUTHBURY DIAGNOSTIC IMAGING OF SOUTHBURY 06-31024-01 3036882 Region 1 03/24/10 4DE NEWARK E. I. DU PONT DE NEMOURS & CO., INC 07-13441-02 3020681 Region 1 03/24/10 7DE WILMINGTON E. I. DU PONT DE NEMOURS & CO., INC 07-00455-02 3003852 Region 1 03/24/10 7IN NEW ALBANY FLOYD MEMORIAL HOSPITAL 13-12371-01 3001659 Region 3 03/24/10 4IN NEW ALBANY CANCER CARE CENTER, INC. 13-32732-01 3037899 Region 3 03/24/10 5IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 03/24/10 4MD GREENBELT NATIONAL AERONAUTICS & SPACE ADM. 19-05748-02 3004538 Region 1 03/24/10 4MD GREENBELT NATIONAL AERONAUTICS AND SPACE ADMINISTRATIO 19-05748-02 3004538 Region 1 03/24/10 7SC NORTH CHARLESTON G.E. INSPECTION SERVICES,(GE-IS) 39-24888-01 3029727 Region 3 03/24/10 4DE NEW CASTLE LEHIGH TESTING LABORATORIES, INC. 07-01173-03 3014700 Region 1 03/25/10 4DE SEAFORD NANTICOKE MEMORIAL HOSPITAL 07-17618-01 3013060 Region 1 03/25/10 4FL ORLANDO TRIAD ISOTOPES, INC. 09-31406-01MD 3038269 Region 1 03/25/10 2ID AMMON EAGLE ROCK ENGRNG & LAND SURVEYING 11-29385-01 3038268 Region 4 03/25/10 2ID IDAHO FALLS INTERNATIONAL ISOTOPES INC. 11-27680-01 3035486 Region 4 03/25/10 3MI FREMONT NEWAYGO COUNTY GENERAL HOSPITAL ASSOCIATION 21-32068-01 3034665 Region 3 03/25/10 4MI KALAMAZOO WESTERN MICHIGAN UNIVERSITY 21-03336-09 3028669 Region 3 03/25/10 3MI TRAVERSE CITY ELMER'S CONSTRUCTION ENGIN., LLC. 21-26100-02 3037138 Region 3 03/25/10 5MO ST. LOUIS MALLINCKRODT, INC. 24-04206-15MD 3032952 Region 1 03/25/10 5MT MOLT MATTINGLY TESTING SERVICES, INC. 25-21479-01 3020836 Region 4 03/25/10 4

WV FAIRMONT SFK PULP RECYCLING U.S.,INC. 47-25327-01 3033817 Region 1 03/25/10 4DE NEWARK DELAWARE OUTPATIENT CTR FOR SURGERY 07-31332-01 3037830 Region 1 03/26/10 4IN BLOOMINGTON BLOOMINGTON HOSPITAL 13-10408-02 3001644 Region 3 03/26/10 4IN GOSHEN GOSHEN GENERAL HOSPITAL 13-18845-01 3014254 Region 3 03/26/10 4IN PRINCETON GIBSON GENERAL HOSPITAL 13-18524-01 3013826 Region 3 03/26/10 4MI TROY TESTING ENGINEERS & CONSULTANTS,INC 21-18668-01 3014016 Region 3 03/26/10 4MO ST. LOUIS FOREST PARK HOSPITAL 24-00752-01 3002282 Region 3 03/26/10 4NC CHARLOTTE STERIGENICS INTERNATIONAL, INC. 32-31005-01E 3037764 Headquarters 03/26/10 4WY GILLETTE STRATA ENERGY, INC. SUA-1601 4009091 Headquarters 03/26/10 2AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 03/29/10 8AK WASILLA ALASKA OPEN IMAGING CENTER 50-27730-01 3035999 Region 4 03/29/10 8AL ANNISTON WESTINGHOUSE ANNISTON 01-25511-01 3035341 Region 1 03/29/10 3CT WATERBURY QUALITY CARDIOVASCULAR CARE, LLC 06-30966-01 3036684 Region 1 03/29/10 4ID NAMPA PROJECT ENGINEERING CONSULTANTS LTD 11-29224-01 3037126 Region 4 03/29/10 5IN GREENCASTLE PUTNAM COUNTY HOSPITAL 13-26028-02 3032363 Region 3 03/29/10 4IN MERRILLVILLE HEART CTR. OF LAKE COUNTY P.C, THE 13-32260-01 3035414 Region 3 03/29/10 3MI FERNDALE ADVANCED MEDICAL DIAGNOSTIC, PLLC 21-32436-01 3036178 Region 3 03/29/10 4MI MIDLAND DOW CHEMICAL COMPANY 21-00265-06 3004783 Region 3 03/29/10 4MI OAK PARK PRAMOD RAVAL, M.D., P.C. 21-32401-01 3036030 Region 3 03/29/10 4MI WOODHAVEN DOWNRIVER X-RAY & NUCLEAR DIAGNOS. 21-20358-02 3033202 Region 3 03/29/10 4MN ST. PAUL AMERICAN ENGINEERING TESTING, INC. 22-20271-01 3018180 Region 4 03/29/10 4MO ST. LOUIS CELSIS, INC. 24-32754-01 3038166 Region 3 03/29/10 4MT CLANCY ASH GROVE CEMENT 25-29355-01 3038075 Region 4 03/29/10 4MT KALISPELL CMG ENGINEERING INC 25-27807-01 3036909 Region 4 03/29/10 4NM DULCE JICARILLA APACHE NATION CONTRACT RD 30-29388-01 3038273 Region 4 03/29/10 2PA NEW CUMBERLAND DEFENSE LOGISTICS AGENCY 37-30062-01 3033261 Region 1 03/29/10 4PR MAYAGUEZ HOSPITAL PEREA, INC. 52-19984-01 3019630 Region 1 03/29/10 8TX EL PASO ARMY, DEPARTMENT OF THE 42-05255-07 3003260 Region 4 03/29/10 4UT HEBER CITY EPIC ENGINEERING, P.C. 43-29389-01 3038275 Region 4 03/29/10 2WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 03/29/10 4WV CLARKSBURG CLARKSBURG CARDIOLOGY CONSULT. INC. 47-30844-01 3036429 Region 1 03/29/10 4WV GLEN DALE REYNOLDS MEMORIAL HOSPITAL, INC. 47-08019-01 3003384 Region 1 03/29/10 4CT ROCKY HILL CONNECTICUT DEPT. OF TRANSPORTATION 06-07945-01 3003799 Region 1 03/30/10 4FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-01MD 3038276 Region 3 03/30/10 2FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-02MD 3038278 Region 3 03/30/10 2FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-03MD 3038279 Region 3 03/30/10 2FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-04MD 3038280 Region 3 03/30/10 2IN BEECH GROVE ST. FRANCIS HOSPITAL & HEALTH CNTR. 13-02128-03 3009398 Region 3 03/30/10 4MI ALPENA DECORATIVE PANELS INTERNATIONAL,INC 21-05856-01 3004843 Region 3 03/30/10 4MI LIVONIA MEDI-PHYSICS, INC. 21-24828-01MD 3029642 Region 3 03/30/10 4MI PAW PAW LAKEVIEW COMMUNITY HOSPITAL 21-26716-01 3034119 Region 3 03/30/10 4MI ST. IGNACE MACKINAC COUNTY ROAD COMMISSION 21-32487-01 3036483 Region 3 03/30/10 5MO ST. LOUIS PANGEA GROUP 24-32318-01 3035726 Region 3 03/30/10 5TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-25370-01 3034258 Region 1 03/30/10 7AL MONTGOMERY CARMICHAEL ENGINEERING, INC. 01-31116-01 3037109 Region 1 03/31/10 4AL MUSCLE SHOALS TENNESSEE VALLEY AUTHORITY 01-25284-01 3033440 Region 1 03/31/10 3DC WASHINGTON MEDICAL FACULTY ASSOCIATES 08-31160-01 3037218 Region 1 03/31/10 4MO KANSAS CITY ST. LUKE'S HOSPITAL OF KANSAS CITY 24-00889-01 3002286 Region 3 03/31/10 4MO ST. LOUIS MALLINCKRODT INC. 24-04206-08MD 3018546 Region 3 03/31/10 5

MO ST. LOUIS MALLINCKRODT INC. 24-04206-10MD 3029675 Region 3 03/31/10 5MO ST. LOUIS MALLINCKRODT INC. 24-04206-11MD 3030262 Region 3 03/31/10 5MO ST. LOUIS MALLINCKRODT INC. 24-04206-12MD 3032515 Region 3 03/31/10 5PA PITTSBURGH CIVIL & ENVIRONMENTAL CONSULT., INC 37-28465-01 3031452 Region 3 03/31/10 4PA VENETIA HORIZONTAL WIRELINE SERVICES, LLC 37-31407-01 3038281 Region 1 03/31/10 2AK FAIRBANKS FAIRBANKS MEMORIAL HOSPITAL 50-13648-01 3003509 Region 4 04/01/10 4CT ROCKY HILL CONNECTICUT MULTISPECIALTY GP, PC 06-14854-01 3008163 Region 1 04/01/10 4CT WALLINGFORD BRISTOL-MYERS SQUIBB PRI 06-27843-02 3029266 Region 1 04/01/10 7MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 04/01/10 8MI HOUGHTON OHM 21-32793-01 3038284 Region 3 04/01/10 2MI JACKSON ALLEGIANCE HEALTH 21-00258-06 3001990 Region 3 04/01/10 4MO CAPE GIRARDEAU KOEHLER ENGINEERING & LAND SURVEY 24-32042-01 3034590 Region 3 04/01/10 4MO KANSAS CITY APTUIT, INC. 24-15595-01 3009415 Region 3 04/01/10 4IN INDIANAPOLIS NORTHWEST RADIOLOGY NETWORK 13-32258-01 3035395 Region 3 04/02/10 3IN MARION MARION GENERAL HOSPITAL 13-17956-01 3013726 Region 3 04/02/10 4MI HASTINGS PENNOCK HOSPITAL 21-18667-01 3014015 Region 3 04/02/10 3NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 04/02/10 4PA MECHANICSBURG ADVANTAGE ENGINEERS, LLC 37-30704-01 3035895 Region 1 04/02/10 4PR SAN JUAN PUERTO RICO, UNIVERSITY OF 52-01946-07 3013584 Region 1 04/02/10 4VA FT. BELVOIR DEFENSE LOGISTICS AGENCY STC-133 4000341 Region 1 04/02/10 7VT SOUTH BURLINGTON S.D.IRELAND CONCRETE CONSTRUC. CORP 44-31063-01 3036970 Region 1 04/02/10 4CA CHULA VISTA HITACHI AMERICA, LTD. 04-23985-01E 3038282 Headquarters 04/05/10 2CT DURHAM ECLIPSE SYSTEMS, INC. 06-31169-01 3037293 Region 1 04/05/10 4CT GROTON PFIZER, INC. 06-05869-01 3003790 Region 1 04/05/10 7CT GROTON PFIZER, INC. 06-05869-03 3038124 Region 1 04/05/10 7MD LANHAM AB CONSULTANTS, INC. 19-30738-01 3036033 Region 1 04/05/10 4MI SODUS WIGHTMAN ENVIRONMENTAL, INC. 21-20020-01 3017655 Region 3 04/05/10 4MO TROY LINCOLN COUNTY MEMORIAL HOSPITAL 24-18689-01 3014048 Region 3 04/05/10 4NJ RAHWAY VERITCAL V-NORTHEAST, INC. 29-30107-01 3033387 Region 1 04/05/10 4NY CASTLETON SOIL & MATERIAL TESTING, INC. 31-27860-02 3036007 Region 1 04/05/10 4GA KENNESAW NOVA ENGINEERING & ENVIRON. LLC 10-31353-01 3037885 Region 1 04/06/10 4IN GOSHEN GOSHEN GENERAL HOSPITAL 13-18845-01 3014254 Region 3 04/06/10 4IN NEWBURGH ONCOLOGY HEMATOLOGY ASSOCIATES 13-32700-01 3037836 Region 3 04/06/10 4LA HOUMA WEEKS MARINE, INC. 17-30778-01 3036135 Region 4 04/06/10 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPT. OF 19-00296-10 3001786 Region 1 04/06/10 4MI ANN ARBOR MICHIGAN, UNIVERSITY OF SNM-1377 7001418 Region 3 04/06/10 5MI BLOOMFIELD HILLS CARDIOLOGY AND VASCULAR ASSOCIATES 21-32177-01 3035016 Region 3 04/06/10 4MI BLOOMFIELD HILLS HUBBELL, ROTH & CLARK, INC. 21-26646-01 3033835 Region 3 04/06/10 4MI KALAMAZOO EUROFINS AVTECH LABORATORIES INC. 21-32270-01 3035476 Region 3 04/06/10 5MO POPLAR BLUFF POPLAR BLUFF REGIONAL MEDICAL CNTR. 24-16652-01 3011417 Region 3 04/06/10 4MT BOZEMAN MONTANA STATE UNIVERSITY 25-00326-06 3000871 Region 4 04/06/10 4NJ MURRAY HILL BELL LABORATORIES 29-00170-03 3005224 Region 1 04/06/10 7NJ MURRAY HILL BELL LABORATORIES SMB-1260 4008478 Region 1 04/06/10 7PR SAN JUAN LANTHEUS MI RADIOPHARMACEUTICALS,IN 52-25361-01MD 3034187 Region 1 04/06/10 4TX BENBROOK WEATHERFORD INTERNATIONAL INC 42-26891-01 3030118 Region 4 04/06/10 4TX HOUSTON BP GULF OF MEXICO 42-29262-01 3037458 Region 4 04/06/10 5VT VERNON R.O.V. TECHNOLOGIES, INC. 44-30912-01 3036563 Region 1 04/06/10 7WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 04/06/10 4MI TRENTON O'BANION LABORATORIES, CORP. 21-32794-01 3038285 Region 3 04/07/10 2

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CT POMFRET CENTER SOIL TECHNOLOGY ASSOCIATES, INC. 06-30338-01 3034238 Region 1 05/12/10 4MA SPRINGFIELD JOHNSON FOILS 20-20982-02 3034367 Region 1 05/12/10 4MD ROCKVILLE A. MORTON THOMAS & ASSOCIATES, INC. 19-25514-01 3035368 Region 1 05/12/10 4NJ PRINCETON BRACCO RESEARCH USA 29-30262-01 3034011 Region 1 05/12/10 7VA VIRGINIA BEACH GEOTECHNICAL ENVIRONMENTAL TESTING 45-25563-01 3035725 Region 1 05/12/10 4VT WILDER BOHN & ASSOCIATES 44-30292-01 3034109 Region 1 05/12/10 4WV CHARLESTON AMERICAN GEOTECH, INC. 47-25354-01 3034079 Region 1 05/12/10 4CA RIO VISTA DUTRA GROUP, THE 3038296 Region 4 05/13/10 2ID LEWISTON CLEARWATER PAPER CORPORATION 11-27075-01 3032229 Region 4 05/13/10 4IN GARY U. S. STEEL CORPORATION 13-07964-07 3018249 Region 3 05/13/10 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 05/13/10 4MD LANHAM AB CONSULTANTS, INC. 19-30738-01 3036033 Region 1 05/13/10 4MO KANSAS CITY CARDIOVASCULAR CONSULTANTS, P.A. 24-25867-01 3030370 Region 3 05/13/10 5NJ NUTLEY HOFFMANN-LA ROCHE, INC. 29-00018-02 3005210 Region 1 05/13/10 7PR HATO REY RADIOLOGY INSTITUTE IMAGING CENTER 52-24969-01 3030394 Region 1 05/13/10 4WV MORGANTOWN MORGANTOWN INTERNAL MEDICINE GROUP 47-25513-01 3035354 Region 1 05/13/10 3MI DETROIT HEART & VASCULAR PHYSICIANS 21-32562-01 3036892 Region 3 05/14/10 5OH CINCINNATI ENVIRONMENTAL PROTECTION AGENCY 34-12736-02 3013379 Region 3 05/14/10 4VA LYNCHBURG HURT & PROFFITT, INC. 45-15126-01 3008609 Region 1 05/14/10 4WV BUCKHANNON J. F. ALLEN COMPANY 47-17451-01 3012780 Region 1 05/14/10 4WV CHARLESTON CARDIOVASCULAR CONSULTANTS, PLLC 47-30849-01 3036436 Region 1 05/14/10 4WV DUNBAR WEST VIRGINIA PAVING, INC. 47-17070-01 3012140 Region 1 05/14/10 4WV GASSAWAY MEADOWS STONE AND PAVING, INC. 47-17562-01 3012967 Region 1 05/14/10 4AL BIRMINGHAM BUILDING & EARTH SCIENCES,INC(BESI) 01-30971-01 3036716 Region 1 05/17/10 4MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 05/17/10 4MO ST. LOUIS Tech Services To Go Incorporated / d/b/a TSI Engineeri 24-32205-01 3035197 Region 3 05/17/10 4MO ST. LOUIS SIGMA-ALDRICH COMPANY 24-16273-01 3010716 Region 3 05/17/10 6MO WASHINGTON PATIENTS FIRST HEALTH CARE, LLC 24-32304-01 3035650 Region 3 05/17/10 4NJ PRINCETON PRINCETON UNIVERSITY 29-05185-24 3000882 Region 1 05/17/10 7PR SAN JUAN ADVANCED TECH. INAGING CENTER 52-25340-01 3033894 Region 1 05/17/10 4IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 05/18/10 4IN MICHIGAN CITY INDIANA HEART & VASCULAR INSTITUTE 13-32652-01 3037464 Region 3 05/18/10 4IN SOUTH BEND SOUTH BEND, CITY OF 13-15243-03 3018412 Region 3 05/18/10 5MI HOLLAND CAMMENGA & ASSOCIATES, INC. 21-26460-02E 3033020 Headquarters 05/18/10 4OH CLEVELAND NATIONAL AERONAUTICS & SPACE ADM. 34-00507-16 3005626 Region 3 05/18/10 4MD ROCKVILLE A. MORTON THOMAS & ASSOCIATES, INC. 19-25514-01 3035368 Region 1 05/19/10 3MI PETOSKY CARDIOLOGY CONSULTANTS, P.C. 21-24901-01 3029838 Region 3 05/19/10 5NJ NEW BRUNSWICK E. R. SQUIBB & SONS, LLC 29-00139-02 3005222 Region 1 05/19/10 7CA FREMONT JENBO USA, LLC 3038293 Headquarters 05/20/10 2CA SAN DIEGO TELEDYNE API 04-23983-01E 3038294 Headquarters 05/20/10 1IN INDIANAPOLIS DOW AGROSCIENCES 13-26398-01 3032714 Region 3 05/20/10 4IN SOUTH BEND UNDERWRITERS LABORATORIES, INC. 13-32402-01 3036034 Region 3 05/20/10 4MI WATERFORD HEART CARE 21-25851-01 3030281 Region 3 05/20/10 4NJ MORRISTOWN SMITHS DETECTION INC. 29-28620-01 3032123 Region 1 05/20/10 4PR BARCELONETA MGV-GES LAB, INC. 52-25470-01 3035030 Region 1 05/20/10 4IN EVANSVILLE BEAR RUN COAL COMPANY, LLC 13-15133-05 3032790 Region 3 05/21/10 4MD DICKERSON NEUTRON PRODUCTS, INC. 19-25203-01 3038295 Region 1 05/21/10 1MD DICKERSON NEUTRON PRODUCTS,INC. SUB-1551 4009007 Region 1 05/21/10 4MD ROCKVILLE JOSEPH ROBINSON, M.D., PC 19-31093-01 3037041 Region 1 05/21/10 4

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IN MERRIVILLE METHODIST HOSPITAL OF GARY, INC. 13-16558-01 3011234 Region 3 06/14/10 4IN TERRE HAUTE UNION HOSPITAL, INC. 13-16457-01 3011072 Region 3 06/14/10 4MT HAVRE NORTHERN MONTANA HOSPITAL 25-17441-01 3012758 Region 4 06/14/10 4IN CENTERVILLE GOLDEN ENGINEERING, INC. 13-32254-01 3035384 Region 3 06/15/10 5IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 06/15/10 4IN TELL CITY PERRY COUNTY MEMORIAL HOSPITAL 13-26526-01 3033295 Region 3 06/15/10 4MI LIVONIA TRINITY HEALTH-MICHIGAN 21-14849-01 3008159 Region 3 06/15/10 4MO CHESTERFIELD PHARMACIA CORPORATION 24-32439-01 3036482 Region 3 06/15/10 5MO VINITA PARK GATEWAY CONSTRUCTORS 24-32656-01 3037475 Region 3 06/15/10 5MD ABERDEEN PROV GRND ARMY, DEPARTMENT OF THE SMB-141 4006394 Region 1 06/15/10 8IN VALPARAISO PORTER VALPARAISO HOSPITAL CAMPUS 13-17073-01 3012150 Region 3 06/15/10 4MI IRON MOUNTAIN DICKINSON COUNTY MEMORIAL HOSPITAL 21-18889-01 3017318 Region 3 06/15/10 4DE NEW CASTLE TMSi LOGISTICS 07-31410-01 3038301 Region 1 06/15/10 2MI LIVONIA ADVANCED CARDIOVAS. HLTH. SPEC., PC 21-32255-01 3035392 Region 3 06/16/10 3MO ST. LOUIS MONSANTO COMPANY 24-32488-01 3036488 Region 3 06/16/10 4TX ADDISON J-W WIRELINE COMPANY 42-31411-01 3038302 Region 1 06/16/10 2TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 06/16/10 4MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 06/16/10 4CO LAKEWOOD AUC LLC 4009092 Headquarters 06/16/10 2FL CRYSTAL RIVER FLORIDA POWER CORP. 7201035 Headquarters 06/16/10 1MI HERSEY MOSAIC POTASH HERSEY, LLC. 21-25993-01 3030895 Region 3 06/17/10 4MI IRON MOUNTAIN DICKINSON COUNTY MEMORIAL HOSPITAL 21-18889-01 3017318 Region 3 06/17/10 3NJ MORRIS PLAINS TETRA TECH EC, INC. 29-31396-01 3038199 Region 1 06/17/10 8PA EBENSBURG CDI INFRASTRUCTURE, LLC D/B/A L.R. KIMBALL 37-17717-02 3016053 Region 1 06/17/10 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 06/17/10 4CT MIDDLEBURY CHEMTURA CORPORATION 06-00221-08 3003759 Region 1 06/18/10 4MO LOUISIANA ASHLAND INC. 24-03060-01 3005086 Region 3 06/18/10 3NY RYE BERGER, LEHMAN ASSOCIATES, P.C. 31-31412-01 3038306 Region 1 06/18/10 2SC NORTH CHARLESTON G.E. INSPECTION SERVICES,(GE-IS) 39-24888-01 3029727 Region 3 06/18/10 5WV HUNTINGTON PRO IMAGING DIAGNOSTICS 47-25522-01 3035399 Region 1 06/18/10 3IN PRINCETON GIBSON GENERAL HOSPITAL 13-18524-01 3013826 Region 3 06/18/10 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 06/18/10 4MO SPRINGFIELD NUCLEAR DIAGNOSIS, INC. 24-17561-01 3012966 Region 3 06/18/10 4IN INDIANAPOLIS CARE GROUP, LLC., THE 13-19923-01 3019538 Region 3 06/18/10 4MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 06/18/10 4CA Rancho Dominguez GE Inspection Services, Inc. 04-24888-01 3038303 Region 3 06/18/10 1SD SIOUX FALLS AMERICAN TECHNICAL SERVICES, INC. 40-27465-01 3033094 Region 4 06/18/10 4WY RIVERTON STRATHMORE RESOURCES (US) LTD. 3038304 Region 4 06/18/10 2CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 06/21/10 4CT MIDDLETOWN AI ENGINEERS 06-31413-01 3038307 Region 1 06/21/10 2HI KAMUELA NORTH HAWAII COMMUNITY HOSPITAL 53-29099-01 3034081 Region 4 06/21/10 4ID BOISE MATERIALS TESTING & INSPECTION, INC 11-27504-01 3033699 Region 4 06/21/10 4IL STREAMWOOD SHARED IMAGING, LLC 12-32798-01 3038312 Region 3 06/21/10 2MN ST. PAUL 3M COMPANY 22-00057-61 3014999 Region 3 06/21/10 4MO ST. JOSEPH ST. JOSEPH, CITY OF 24-18931-01 3017372 Region 3 06/21/10 3MO WEST PLAINS OZARKS MEDICAL CENTER 24-18733-01 3014280 Region 3 06/21/10 4NC RALEIGH INSTROTEK, INC. 32-32666-01 3037525 Region 3 06/21/10 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 06/21/10 4WV NUTTER FORT ASSOCIATED SPECIALISTS, INC. 47-31344-02 3037941 Region 1 06/21/10 8

WY GREEN RIVER FMC CORPORATION 49-04295-01 3006794 Region 4 06/21/10 4CO ENGLEWOOD GROUND ENGINEERING CONSULTANTS 05-27772-01 3036550 Region 4 06/22/10 4IN BURNS HARBOR ARCELOR MITTAL BURNS HARBOR LLC 13-32670-01 3037546 Region 3 06/22/10 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 06/22/10 4IN INDIANAPOLIS St. Vincent Medical Group, Inc. 13-19923-01 3019538 Region 3 06/22/10 4IN JEFFERSONVILLE CLARK MEMORIAL HOSPITAL 13-12367-01 3001658 Region 3 06/22/10 4LA BROUSSARD INTEGRATED PRODUCTION SERVICES LLC 17-27763-01 3036382 Region 4 06/22/10 5MI DEARBORN FAIRVIEW RADIOLOGY 21-26306-01 3032143 Region 3 06/22/10 5MO CAPE GIRARDEAU SOUTHEAST MISSOURI STATE UNIVERSITY 24-09296-02 3033508 Region 3 06/22/10 4MO ST. LOUIS ST. ALEXIUS HOSPITAL 24-01381-01 3002303 Region 3 06/22/10 4PR SAN JUAN PUERTO RICO MEDICAL SERVICES ADMINISTRATION 52-31281-02 3037829 Region 1 06/22/10 4TX HOUSTON INTEGRATED PRODUCTION SERVICES, INC. 42-29399-02 3038322 Region 4 06/22/10 1MI ROCHESTER CRITTENTON HOSPITAL 21-13562-01 3002157 Region 3 06/22/10 4DE SEAFORD NANTICOKE MEMORIAL HOSPITAL 07-17618-01 3013060 Region 1 06/23/10 4MI DEARBORN PREMIER CARDIOVASCULAR SPECIALISTS 21-32740-01 3038009 Region 3 06/23/10 4MO KANSAS CITY APTUIT, INC. 24-15595-01 3009415 Region 3 06/23/10 7WY CASPER URANIUM ONE AMERICAS, INC 49-29384-01 3038260 Region 4 06/23/10 4CT MERIDEN MIDSTATE MEDICAL CENTER 06-05686-02 3001257 Region 1 06/23/10 4IN INDIANAPOLIS IUPUI/INDIANA UNIVERSITY MED. CNTR. 13-02752-03 3001609 Region 3 06/23/10 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 06/24/10 6CT BRANFORD CGI PHARMACEUTICALS, INC. 06-30583-01 3035426 Region 1 06/24/10 5IN BLOOMINGTON BLOOMINGTON HOSPITAL 13-10408-02 3001644 Region 3 06/24/10 3MD FREDERICK SAIC-FREDERICK, INC. 19-21091-01 3019755 Region 1 06/24/10 7MO FENTON SSM ST. CLARE HEALTH CENTER 24-11858-01 3002368 Region 3 06/24/10 4TX PALESTINE TECHCORR USA, LLC 42-29261-01 3037457 Region 4 06/24/10 4MI LAKE ORION ADVANCED VIRTUAL RADIOLOGY 21-32618-01 3037194 Region 3 06/24/10 4MI BLOOMFIELD HILLS RADIOLOGY ASSOCIATES, P.C. 21-16754-01 3011590 Region 3 06/24/10 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 06/24/10 4ID BLACKFOOT PREMIER TECHNOLOGY, INC. 11-27746-01 3036173 Region 4 06/24/10 4MO HANNIBAL CONTINENTAL CEMENT COMPANY, LLC 24-20263-01 3018167 Region 3 06/24/10 4WA SEATTLE COMMERCE, DEPARTMENT OF 46-06377-04 3008203 Region 4 06/24/10 4MT BUTTE PIONEER TECHNICAL SERVICES, INC. 25-27524-01 3033898 Region 4 06/24/10 8AK FAIRBANKS FAIRBANKS MEMORIAL HOSPITAL DBA CARDIAC CLINIC 3038308 Region 4 06/24/10 1MT HELENA ST. PETER'S COMMUNITY HOSPITAL 25-12453-02 3010917 Region 4 06/24/10 4ID NAMPA MERCY MEDICAL CENTER 11-27089-01 3032246 Region 4 06/24/10 4CO BOULDER COMMERCE, DEPARTMENT OF 05-03166-05 3003732 Region 4 06/25/10 4DE WILMINGTON ALFRED I. DUPONT HOSPITAL FOR CHILDREN OF THE N 07-16199-02 3019939 Region 1 06/25/10 4DE WILMINGTON ALFRED I. DUPONT HOSPITAL FOR CHILDREN 07-16199-03 3032575 Region 1 06/25/10 5HI KAPOLEI KIEWIT PACIFIC CO 53-29282-01 3037599 Region 4 06/25/10 5IN INDIANAPOLIS AMERICAN CONSULTING, INC. 13-32518-01 3036584 Region 3 06/25/10 4IN LAFAYETTE ST. ELIZABETH REGIONAL HEALTH 13-09788-01 3001642 Region 3 06/25/10 4MI KALAMAZOO HOT SHOTS NUCLEAR MEDICINE 21-32778-01MD 3038175 Region 3 06/25/10 4MI TRAVERSE CITY MUNSON MEDICAL CENTER 21-08317-01 3002074 Region 3 06/25/10 4MO JEFFERSON CITY CAPITAL REGION MEDICAL CENTER 24-12699-01 3002375 Region 3 06/25/10 4SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 06/25/10 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 06/25/10 4IN WINAMAC PLYMOUTH TUBE COMPANY 13-32528-01 3036618 Region 3 06/25/10 4DE WILMINGTON ASTRAZENECA PHARMACEUTICALS LP 07-03990-01 3003868 Region 1 06/28/10 4HI WAIPAHU PSC CONSULTANTS, LLC. 53-29020-01 3031973 Region 4 06/28/10 4

MI GRAND RAPIDS WEST MICHIGAN HEART 21-26543-01 3033375 Region 3 06/28/10 4MO MARYLAND HEIGHTS MALLINCKRODT INC. 24-04206-01 3000001 Region 3 06/28/10 4PA VENETIA HORIZONTAL WIRELINE SERVICES, LLC 37-31407-01 3038281 Region 1 06/28/10 4SC CHARLESTON COMMERCE, DEPARTMENT OF 39-19399-02 3017547 Region 1 06/28/10 4WV MORGANTOWN WEST VIRGINIA UNIVERSTY HOSPITALS, INC. 47-23066-03 3036074 Region 1 06/28/10 4CO BOULDER COMMERCE, DEPARTMENT OF 05-03166-05 3003732 Region 4 06/29/10 4IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 06/29/10 4MI GRAND RAPIDS WEAVER BOOS CONSULTANTS, LLC 21-32761-01 3038128 Region 3 06/29/10 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-03 3001244 Region 1 06/30/10 7MI SOUTHFIELD PROVIDENCE HOSPITAL 21-26632-01 3033776 Region 3 06/30/10 4WY SHERIDAN IML-Inter-Mountain Labs, Inc. 3038311 Region 4 06/30/10 2DE WILMINGTON ALFRED I. DUPONT HOSPITAL FOR CHILDREN 07-16199-01 3010568 Region 1 07/01/10 7IN ATTICA HARRISON STEEL CASTINGS COMPANY 13-02141-01 3004335 Region 3 07/01/10 3LA LAFAYETTE PATHFINDER ENERGY SERVICES, LLC. 17-27623-01 3034946 Region 4 07/01/10 4MO KENNETT KENNETT HMA, INC., 24-17628-01 3013083 Region 3 07/01/10 4MT GLASGOW FRANCES MAHON DEACONESS HOSPITAL 25-16906-01 3011841 Region 4 07/01/10 4TX MIDLAND E & P WIRELINE SERVICES, LLC 42-29370-01 3038193 Region 4 07/01/10 4MT MISSOULA MONTANA, UNIVERSITY OF 25-01706-03 3000872 Region 4 07/01/10 4MI MADISON HEIGHTS HOT SHOTS NUCLEAR MEDICINE 3038313 Region 3 07/01/10 2MI DOWAGIAC LEE MEMORIAL HOSPITAL 21-32287-01 3035603 Region 3 07/01/10 4IN MONTICELLO WHITE COUNTY MEMORIAL HOSPITAL 13-20352-01 3018288 Region 3 07/01/10 4MD FT. DETRICK BATTELLE NATIONAL BIODEFENSE INSTITUTE 19-31362-01 3038012 Region 1 07/02/10 7MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 07/02/10 4PR VEGA BAJA HOSPITAL WILMA N. VAZQUEZ 52-25519-01 3035388 Region 1 07/02/10 3AK JUNEAU WILSON ENGINEERING, INC. 50-29397-02 3038319 Region 4 07/06/10 1CT NEW HAVEN RIB-X PHARMACEUTICALS, INC. 06-30726-01 3035971 Region 1 07/06/10 8DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 07/06/10 4DE WILMINGTON PAPASTAVROS' ASSOC MED IMAGING, LLC 07-16529-01 3011379 Region 1 07/06/10 4HI HONOLULU THE CANCER CENTER OF HAWAII LLC 53-27797-01 3036775 Region 4 07/06/10 4MO ST. LOUIS KWAME BUILDING GROUP 24-32753-01 3038191 Region 3 07/06/10 4MT GREAT FALLS GREAT FALLS CLINIC 25-27721-01 3035944 Region 4 07/06/10 4MD LUKE LUKE PAPER COMPANY 19-00373-02 3004525 Region 1 07/06/10 4DE MILTON OCEAN MEDICAL IMAGING OF DELAWARE 07-31376-01 3038082 Region 1 07/06/10 4MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 07/06/10 4IN BEDFORD DUNN MEMORIAL HOSPITAL 13-17076-01 3012153 Region 3 07/07/10 5IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 07/07/10 4MI ECORSE U. S. STEEL CORPORATION 21-10459-01 3004891 Region 3 07/07/10 4MI MOUNT PLEASANT CENTRAL MICHIGAN COMMUNITY HOSPITAL 21-08966-01 3002078 Region 3 07/07/10 4MI TRAVERSE CITY GOURDIE, FRASER & ASSOC., INC. 21-16540-01 3011194 Region 3 07/07/10 3MO CAPE GIRARDEAU SOUTHEAST MISSOURI STATE UNIVERSITY 24-09296-02 3033508 Region 3 07/07/10 4MO FARMINGTON TAYLOR ENGINEERING, L.L.C. 24-26195-01 3031739 Region 3 07/07/10 3MO SPRINGFIELD LESTER E. COX MEDICAL CENTER 24-01143-06 3009784 Region 3 07/07/10 4WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 07/07/10 4CT FAIRFIELD FAIRFIELD UNIVERSITY 06-09667-03 3019056 Region 1 07/07/10 4NY NORTH TONAWANDA MB-MICROTEC, INC.(USA) 31-23712-01E 3030433 Headquarters 07/07/10 4NY NORTH TONAWANDA MB-MICROTEC, INC.(USA) 31-23712-01E 3030433 Headquarters 07/07/10 4NY NORTH TONAWANDA MB-MICROTEC, INC.(USA) 31-23712-01E 3030433 Headquarters 07/07/10 4MI MIDLAND STYRON, LLC 21-32800-01 3038314 Region 3 07/07/10 2CT WILLIMANTIC WINDHAM COMMUNITY MEMORIAL HOSP,INC 06-15203-01 3008728 Region 1 07/08/10 4

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MI STANDISH SURVEYING SOLUTIONS, INC. 21-32687-01 3037659 Region 3 07/16/10 4MO ST. CHARLES EMD Millipore 24-26445-01 3032903 Region 3 07/16/10 4SC ST. STEPHEN ALBANY INTERNATIONAL CORP. 39-32289-01 3035604 Region 3 07/16/10 4DC WASHINGTON FMC & ASSOCIATES, LLC 08-31338-01 3037848 Region 1 07/16/10 4MI Detroit LAKESHORE ENGINEERING SERVICES, INC 21-32802-01 3038325 Region 3 07/18/10 2AK ANCHORAGE GOLDER ASSOCIATES INC. 50-29400-01 3038323 Region 4 07/19/10 2AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 07/19/10 4CT NEW HAVEN PFIZER NEW HAVEN CLINICAL RES. UNIT 06-30933-02 3036825 Region 1 07/19/10 4MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 07/19/10 4MI SAGINAW VALLEY CARDIOLOGY, P.C. 21-26703-01 3034074 Region 3 07/19/10 5MO SIKESTON BOARD OF MUNICIPAL UTILITIES 24-18952-01 3017394 Region 3 07/19/10 3SD BROOKINGS BROOKINGS HOSP. & BROOKVIEW MANOR 40-19823-01 3019289 Region 4 07/19/10 4WI WAUSAU TETRA TECH, INC. 48-32185-01 3035713 Region 4 07/19/10 4WV BECKLEY ALLIANCE HEALTH CARE SERVICES, INC. 47-25570-01 3035774 Region 1 07/19/10 4WV CEREDO DOCKS CREEK LLC. 47-25500-02 3037573 Region 1 07/19/10 4WY CHEYENNE FRONT RANGE NUCLEAR SERVICES 49-27531-01 3033968 Region 4 07/19/10 4WY CHEYENNE MILE HIGH MOBILE PET 49-29310-01 3037854 Region 4 07/19/10 4PA WEST CHESTER INGRAM ENGINEERING SERVICES, INC. 37-31287-02 3037991 Region 1 07/19/10 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 07/19/10 4MA FRANKLIN THERMO FISHER SCIENTIFIC 20-23922-01E 3036808 Headquarters 07/19/10 4DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-03 3001325 Region 1 07/19/10 4MA FRANKLIN THERMO FISHER SCIENTIFIC 20-23922-01E 3036808 Headquarters 07/19/10 4GA ATLANTA ECKERT & ZIEGLER ANALYTICS, INC. 10-23988-01E 3038320 Headquarters 07/19/10 1ID MOSCOW GRITMAN MEDICAL CENTER 11-27337-01 3032281 Region 4 07/19/10 4AK ANCHORAGE DOWL, L.L.C. 50-21252-01 3020103 Region 4 07/20/10 4CA LATHROP B & B ENVIRONMENTAL SAFETY, INC. 04-29369-01 3038186 Region 4 07/20/10 8CT BRIDGEPORT LABORATORY TESTING SERVICES (LTC), LLC 06-31191-01 3037345 Region 1 07/20/10 5CT HEBRON RSA LABORATORIES 06-30007-01 3033025 Region 1 07/20/10 8IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 07/20/10 4MI FARMINGTON HILLS BOTSFORD GENERAL HOSPITAL 21-08892-01 3002077 Region 3 07/20/10 4MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 07/20/10 4MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 07/20/10 4NJ EAST HANOVER NOVARTIS PHARMACEUTICALS CORP. 29-08978-02 3005357 Region 1 07/20/10 7AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 07/21/10 8CT HEBRON RSA LABORATORIES 06-30007-01 3033025 Region 1 07/21/10 4CT TRUMBULL ADVANCED RADIOLOGY CONSULTANTS 06-16869-01 3011779 Region 1 07/21/10 4IL CHICAGO B & B DREDGING COMPANY 12-32244-02 3035427 Region 3 07/21/10 3SD DAKOTA DUNES SIOUXLAND UROLOGY CENTER, LLC 40-34223-01 3036922 Region 4 07/21/10 4VT LYNDONVILLE LYNDON STATE COLLEGE 44-28485-01 3031541 Region 1 07/21/10 5WA SPOKANE INLAND CARDIOLOGY ASSOCIATES PS 11-27645-01 3035234 Region 4 07/21/10 4NJ ATLANTIC CITY HOMELAND SECURITY, DEPARTMENT OF 29-13141-06 3030808 Region 1 07/21/10 4IN SOUTH BEND CARDIOLOGY DIVISION 13-26679-01 3033963 Region 3 07/22/10 4SD SIOUX FALLS MIDWEST REGIONAL IMAGING SERV. LLC. 40-27764-01 3036393 Region 4 07/22/10 4WV ROCKET CENTER ATK MISSILE PRODUCTS GROUP SUB-1440 4008850 Region 1 07/22/10 4MD COLUMBIA NUCLETRON CORPORATION 19-28772-01 3032842 Region 1 07/22/10 4IN HAMMOND CARGILL, INC. 13-06932-03 3033973 Region 3 07/23/10 4MI TRAVERSE CITY ELMER'S CONSTRUCTION ENGIN., LLC. 21-26100-02 3037138 Region 3 07/23/10 5MT HELENA ST. PETER'S COMMUNITY HOSPITAL 25-12453-02 3010917 Region 4 07/23/10 8OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 07/23/10 4

CA NAPA SUPRA BRANDS GROUP LLC 04-23959-01E 3037553 Headquarters 07/26/10 4CT DANBURY DANBURY HOSPITAL 06-08544-01 3001274 Region 1 07/26/10 4CT NEW HAVEN DEWBERRY-GOODKIND, INC. 06-31414-01 3038324 Region 1 07/26/10 2CT WATERBURY WATERBURY HOSPITAL HEALTH CENTER 06-02406-01 3001251 Region 1 07/26/10 4CT WINDSOR LOCKS AHLSTROM NONWOVENS LLC 06-14001-01 3003850 Region 1 07/26/10 4DC WASHINGTON ROY LEIBOFF, MD AND GEORGE BREN, MD, P.C. 08-30115-01 3033407 Region 1 07/26/10 4DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 07/26/10 8IN SOUTH BEND MICHIANA HEMATOLOGY-ONCOLOGY PC 13-32719-01 3037858 Region 3 07/26/10 4IN UPLAND TAYLOR UNIVERSITY 13-04004-02 3014763 Region 3 07/26/10 4IN VINCENNES GOOD SAMARITAN HOSPITAL 13-01787-01 3001600 Region 3 07/26/10 4MI ST. JOSEPH GREAT LAKES HEART & VASC. INST., PC 21-32256-01 3035393 Region 3 07/26/10 3MI DETROIT DETROIT MEDICAL CENTER 21-03298-06 3038328 Region 3 07/27/10 1MI LANSING INGHAM REGIONAL MEDICAL CENTER 21-04073-01 3002037 Region 3 07/27/10 4MI WARREN HENRY FORD MACOMB HOSPITAL 21-04082-01 3002042 Region 3 07/27/10 4MO LEXINGTON MIDWEST DIVISION - LRHC, LLC 24-26183-01 3031699 Region 3 07/27/10 3MO POPLAR BLUFF POPLAR BLUFF REGIONAL MEDICAL CNTR. 24-16652-01 3011417 Region 3 07/27/10 4OH CINCINNATI HEALTH & HUMAN SERVICES, DEPT. OF 34-07167-03 3020621 Region 3 07/27/10 4MA BEVERLY COMTECH CPI MICROWAVE CORP 20-02237-03E 3004621 Headquarters 07/27/10 4MI STERLING HEIGHTS MACOMB IMAGING CENTER, LLC 21-32325-01 3035746 Region 3 07/27/10 4DC WASHINGTON MEDICAL FACULTY ASSOCIATES 08-31160-01 3037218 Region 1 07/28/10 4MI GLADSTONE PAYNE & DOLAN INCORPORATED 21-32805-01 3038339 Region 3 07/28/10 2MO LEXINGTON MIDWEST DIVISION - LRHC, LLC 24-26183-01 3031699 Region 3 07/28/10 3PR HUMACAO RYDER MEMORIAL HOSPITAL 52-21026-01 3019679 Region 1 07/28/10 4PR SAN GERMAN HOSPITAL DE LA CONCEPCION 52-19873-01 3019450 Region 1 07/28/10 4WV RONCEVERTE GREENBRIER VALLEY MEDICAL CENTER 47-17199-01 3012343 Region 1 07/28/10 4MI CLINTON TOWNSHIP HENRY FORD MACOMB HOSPITAL 21-11850-01 3002106 Region 3 07/28/10 4ID TWIN FALLS GORDON PAVING 3038334 Region 4 07/29/10 2IN INDIANAPOLIS IUPUI/INDIANA UNIVERSITY MED. CNTR. 13-02752-03 3001609 Region 3 07/29/10 6MO ST. LOUIS St. Alexius Hospital - Forest Park Campus 24-00752-01 3002282 Region 3 07/29/10 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 07/29/10 4CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 07/29/10 4DE WILMINGTON WILLS SURGERY CENTER 07-31415-01 3038327 Region 1 07/29/10 2MI FLAT ROCK DOWNRIVER MEDICINE ASSOCIATES, PLC. 21-32486-01 3036468 Region 3 07/29/10 4DE NEWARK QPS, LLC 07-30584-01 3035435 Region 1 07/29/10 3ID POCATELLO IDAHO STATE UNIVERSITY 11-27380-01 3038359 Region 4 07/30/10 4IN BLOOMINGTON HOOSIER ENERGY REC, INC. 13-18945-01 3017387 Region 3 07/30/10 3MI ISHPEMING MARQUETTE COUNTY ROAD COMMISSION 21-26188-01 3031712 Region 3 07/30/10 3DE MILFORD HAVEN LAKE ANIMAL HOSPITAL 07-31361-01 3038002 Region 1 07/30/10 4MI DETROIT SENTINEL IMAGING, LLC 21-32756-01 3038088 Region 3 07/30/10 4KY LOUISVILLE MEDICAL CENTER CARDIOLOGISTS PSC 16-32540-01 3036683 Region 3 07/30/10 4MI ST. CLAIR ALLIED INSPECTION SERVICES, INC. 21-18428-01 3015055 Region 3 08/02/10 3MI TAYLOR SOMAT ENGINEERING, INC. 21-24685-01 3029146 Region 3 08/02/10 4MO KANSAS CITY KANSAS CITY UNIVERSITY OF MEDICINE 24-32265-01 3035493 Region 3 08/02/10 3MO SUNSET HILLS KIRKWOOD MEDICAL GROUP, L.L.C. 24-32667-01 3037527 Region 3 08/02/10 4NJ BRIDGEWATER SANOFI-AVENTIS U.S. INC. 29-15354-01 3008963 Region 1 08/02/10 7NJ NEWARK NEW JERSEY INST. OF TECHNOLOGY 29-19517-03 3032621 Region 1 08/02/10 7NJ NEWARK NEW JERSEY, UNIV. OF MED. & DENTIST 29-02957-13 3009926 Region 1 08/02/10 7NJ PISCATAWAY NEW JERSEY, UNIV. OF MED. & DENTIST 29-15188-01 3008709 Region 1 08/02/10 7NJ PISCATAWAY RUTGERS, THE STATE UNIVERSITY OF NJ 29-05218-28 3000883 Region 1 08/02/10 7

OH DUBLIN CARDINAL HEALTH 414, LLC 34-32780-02 3038331 Region 1 08/02/10 1VI ST. THOMAS SCHNEIDER REGIONAL MEDICAL CENTER 55-17986-01 3013764 Region 1 08/02/10 4OK MUSKOGEE INTERIOR, DEPARTMENT OF THE 35-15239-02 3030406 Region 4 08/02/10 4CT GLASTONBURY JAMES P . PURCELL ASSOCIATES, INC. DBA PURCELL AS 06-27815-03 3038329 Region 1 08/02/10 1CT VERNON SACHETI, CHANDRA K., M.D. LLC 06-30781-01 3036145 Region 1 08/03/10 4IN EVANSVILLE EVANSVILLE CANCER CENTER 13-25945-01 3030712 Region 3 08/03/10 4MI GRAND RAPIDS AAA LEAD INSPECTIONS, INC. 3038338 Region 3 08/03/10 2MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 08/03/10 4MO INDEPENDENCE CENTERPOINT MEDICAL CTR OF IND.LLC 24-18655-01 3013994 Region 3 08/03/10 3CT NEW HAVEN YALE UNIVERSITY 06-00183-07 3038332 Region 1 08/03/10 1CT NEW HAVEN YALE UNIVERSITY 06-00183-08 3038333 Region 1 08/03/10 1MO LEXINGTON MIDWEST DIVISION - LRHC, LLC 24-26183-01 3031699 Region 3 08/03/10 3MI SOUTHFIELD MILLENNIUM DIAGNOSTIC CENTER 21-32035-01 3034561 Region 3 08/03/10 4MI PORT HURON LAKEVIEW DIAGNOSTIC 21-32444-01MD 3036222 Region 3 08/03/10 4ID POCATELLO IDAHO STATE UNIVERSITY 11-27380-01 3032322 Region 4 08/04/10 4PR FAJARDO JUAN A. JURADO, M.D. 52-17573-02 3030785 Region 1 08/04/10 4PR SAN JUAN SANTIAGO GARCIA, MIGUEL A., M.D. 52-25245-01 3033153 Region 1 08/04/10 4MO ST. LOUIS SHANNON & WILSON, INC. 24-18839-02 3037136 Region 3 08/04/10 4PR SAN JUAN FERROVIAL AGROMAN, S.A. 52-31107-01 3037094 Region 1 08/04/10 4WV HURRICANE CAMC TEAYS VALLEY HOSPITAL 47-23070-01 3020237 Region 1 08/04/10 8CA BAKERSFIELD VALLEY INDUSTRIAL X-RAY AND INSPECTION SERVICES, 04-29076-02 3038291 Region 4 08/05/10 4HI HONOLULU HAWAII ADVANCED IMAGING INSTITUTE 53-29402-01 3038336 Region 4 08/05/10 2MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 08/05/10 6CT WATERBURY THE HAROLD LEEVER REGIONAL CANCER CENTER 06-31416-01 3038335 Region 1 08/05/10 2SC FORT JACKSON ARMY, DEPARTMENT OF THE 39-14873-01 3008195 Region 1 08/05/10 4WA SEATTLE PND Engineers, INC 46-27804-01 3036853 Region 4 08/05/10 4CA LAKE FOREST INSIGHT HEALTH CORPORATION 3038342 Region 4 08/06/10 2CA LAKE FOREST INSIGHT HEALTH CORPORATION 04-29403-01 3038343 Region 4 08/06/10 2MI ANN ARBOR REGENTS OF THE UNIVERSITY OF MICHIGAN, THE 21-00215-07 3038353 Region 3 08/06/10 2MI ANN ARBOR REGENTS OF THE UNIVERSITY OF MICHIGAN, THE 21-00215-07 3038353 Region 3 08/06/10 7VA FOREST NYDREE FLOORING, LLC 45-11496-02 3033087 Region 1 08/06/10 7MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 08/06/10 4CT TRUBULL HEALTHCENTER IMAGING OF FAIRFIELD COUNTY, L.L.C 06-31417-01 3038337 Region 1 08/06/10 2MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 08/06/10 4IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 08/06/10 4IN BURNS HARBOR ARCELOR MITTAL BURNS HARBOR LLC 13-32670-01 3037546 Region 3 08/06/10 4CT STAMFORD HEART PHYSICIANS (THE) 06-30571-01 3035382 Region 1 08/09/10 3CT TORRINGTON CONNECTICUT ONCOLOGY & HEMATOLOGY 06-31418-01 3038340 Region 1 08/09/10 2LA MORGAN CITY GLOBAL X-RAY AND TESTING CORP 17-29308-01 3037816 Region 4 08/09/10 4MO FARMINGTON PARKLAND HEALTH CENTER 24-16616-01 3011341 Region 3 08/09/10 4MO NORTH KANSAS CITY MERITAS HEALTH CORPORATION 24-32275-01 3035628 Region 3 08/09/10 4PR RIO GRANDE RIO GRANDE NUCLEAR P.S.C. 52-31065-01 3036979 Region 1 08/09/10 3IN RICHMOND EARLHAM COLLEGE 13-05737-01 3000699 Region 3 08/10/10 4IN TERRE HAUTE TERRE HAUTE HEART CENTER, INC. 13-26065-01 3031788 Region 3 08/10/10 3MO SIKESTON MISSOURI DELTA MEDICAL CENTER 24-12876-02 3002377 Region 3 08/10/10 3TN KNOXVILLE PETNET SOLUTIONS, INC. 41-32720-05MD 3038346 Region 3 08/10/10 2TN KNOXVILLE PETNET SOLUTIONS, INC. 41-32720-06 3038347 Region 3 08/10/10 2NY OSWEGO CONSTELLATION ENERGY NUCLEAR GROUP NINE MILE POINT 7201036 Headquarters 08/10/10 1HI HONOLULU GAMMA KNIFE CENTER OF THE PACIFIC 53-11966-02 3034629 Region 4 08/11/10 4

NY WEST POINT ARMY, DEPARTMENT OF THE 31-02102-02 3000897 Region 1 08/11/10 4NY WEST POINT ARMY, DEPARTMENT OF THE SUD-311 4005828 Region 1 08/11/10 4WV BLUEFIELD BLUEFIELD HOSPITAL COMPANY, LLC DBA BLUEFIELD R 47-19142-01 3017038 Region 1 08/11/10 4CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 08/12/10 8IN ROCHESTER WOODLAWN HOSPITAL 13-20338-01 3018270 Region 3 08/12/10 4MI ADRIAN EMMA L. BIXBY MEDICAL CENTER 21-03194-01 3002027 Region 3 08/12/10 4MI AUBURN HILLS OASIS ADVANCED ENGINEERING, INC. 4009093 Region 3 08/12/10 2MI MIDLAND DOW CORNING CORPORATION 21-08362-12 3010509 Region 3 08/12/10 4MI MUSKEGON WEST SHORE CARDIOLOGY CONSUL., P.C. 21-24873-01 3029788 Region 3 08/12/10 4MO CAPE GIRARDEAU CARDIOVASCULAR CONSULTANTS 24-26563-01 3034136 Region 3 08/12/10 4DC WASHINGTON MEDSTAR GEORGETOWN MEDICAL CENTER, INC. 08-30577-01 3035409 Region 1 08/12/10 4CT FARMINGTON CONNECTICUT HEALTH CTR., UNIV. OF 06-13022-02 3001295 Region 1 08/12/10 4MA WEYMOUTH COSMEDICO LIGHT, INC. 20-23981-01E 3038187 Headquarters 08/12/10 4AK JUNEAU WILSON ENGINEERING, INC. 50-29397-02 3038341 Region 4 08/12/10 2MA PLYMOUTH BARTLETT HOLDINGS, INC. 20-20633-02 3037575 Region 1 08/12/10 4MO WILDWOOD MARIAN MEDICAL SERVICES, LLC 24-29248-01 3037399 Region 4 08/12/10 4AK SITKA S & S GENERAL CONTRACTORS & EQUIP 50-29347-01 3038039 Region 4 08/13/10 5IN RUSHVILLE RUSH MEDICAL ARTS GROUP 13-32485-01 3036467 Region 3 08/13/10 5MI BLOOMFIELD HILLS RADIOLOGY ASSOCIATES, P.C. 21-16754-01 3011590 Region 3 08/13/10 4NY CASTLETON SOIL & MATERIAL TESTING, INC. 31-27860-02 3036007 Region 1 08/13/10 5MI HEMLOCK HEMLOCK SEMICONDUCTOR CORPORATION 21-32682-01 3037611 Region 3 08/13/10 4CA WALNUT CREEK ENVIRONMENTAL MANAGEMENT SERVS INC 04-29295-01 3037671 Region 4 08/16/10 4CO FORT CARSON ARMY, DEPARTMENT OF THE 05-26854-01 3029534 Region 4 08/16/10 4CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 08/16/10 4MO ST. LOUIS ST. LOUIS PET CENTERS, LLC 24-32395-01 3036010 Region 3 08/16/10 5MT HELENA BARRY DAMSCHEN CONSULTING, LLC 25-29232-01 3037219 Region 4 08/16/10 5NE SCOTTS BLUFF PANHANDLE GEOTECH & ENVIRON INC 26-29304-01 3037783 Region 4 08/16/10 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 08/16/10 4NM WHITE SANDS ARMY, DEPARTMENT OF THE 30-02405-10 3009345 Region 4 08/16/10 4PA PITTSBURGH TOMAYKO GROUP, L.L.C. (THE) 37-28520-01 3031697 Region 1 08/16/10 4PA WORCESTER ALLAN A. MYERS, L.P. 37-28555-01 3031824 Region 1 08/16/10 3TX BENBROOK WEATHERFORD INTERNATIONAL INC & SUBSIDIARIES & 42-26891-01 3030118 Region 4 08/16/10 4WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 08/16/10 4WY CHEYENNE WYOMING OFFICE OF HOMELAND SECURITY 49-08631-01 3007474 Region 4 08/16/10 4CA MENLO PARK INTERIOR, DEPARTMENT OF THE 04-06674-07 3013620 Region 4 08/16/10 4CA CITY OF INDUSTRY UNIVERSAL PRODUCT CONCEPTS, INC. 3038344 Headquarters 08/16/10 2MN ST. PAUL AMERICAN ENGINEERING TESTING, INC. 22-20271-01 3018180 Region 4 08/16/10 4MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 08/16/10 4IN GREENWOOD ENDRESS+HAUSER 13-32721-01 3037942 Region 3 08/16/10 4CO GRAND JUNCTION MACTEC DEVELOPMENT CORPORATION 05-27748-01 3036204 Region 4 08/17/10 4HI KAILUA STEWART ENGINEERING, INC. 53-29225-01 3037132 Region 4 08/17/10 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 08/17/10 4MI FARMINGTON HILLS BOTSFORD GENERAL HOSPITAL 21-08892-01 3002077 Region 3 08/17/10 4PR SAN JUAN PUERTO RICO, UNIVERSITY OF 52-01946-07 3013584 Region 1 08/17/10 4NJ PRINCETON URS ENERGY AND CONSTRUCTION, INC. 29-27761-01 3036415 Region 1 08/17/10 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 08/18/10 4IN JASPER TESTING & INSPECTION SERVICES, INC. 13-32808-01 3038354 Region 3 08/18/10 2MI CHARLEVOIX CHARLEVOIX AREA HOSPITAL 21-32168-01 3034992 Region 3 08/18/10 4MI NOVI ATC ASSOCIATES INC. 21-32807-01 3038345 Region 3 08/18/10 2

MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 08/18/10 4WA BELLINGHAM DAWSON CONSTRUCTION, INC. 46-29236-01 3037313 Region 4 08/18/10 5PR GUAYNABO GEO CIM, INC. 52-17776-02 3020896 Region 1 08/18/10 4MI Grand Blanc MID-MICHIGAN DIAGNOSTIC 21-32601-01 3037056 Region 3 08/19/10 4MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 08/19/10 4MO ROLLA PHELPS COUNTY REGIONAL MEDICAL CNTR 24-18295-01 3014804 Region 3 08/19/10 4UT TOOELE EG&G DEFENSE MATERIAL, INC. 43-27467-01 3033146 Region 4 08/19/10 4WY GLENROCK POWER RESOURCES, INC. SUA-1548 4008964 Headquarters 08/19/10 3CT EAST HARTFORD UNITED TECHNOLOGIES CORP. SMB-151 4000791 Region 1 08/19/10 3IN MISHAWAKA CANCER CARE PARTNERS 13-32809-01 3038355 Region 3 08/20/10 1MO KIRKSVILLE KIRKSVILLE, CITY OF 24-18995-01 3017623 Region 3 08/20/10 3MO ST. LOUIS CARDIOLOGY SPECIALISTS, P.C. 24-32650-01 3037446 Region 3 08/20/10 4NJ PLAINSBORO XENOBIOTIC LABORATORIES, INC. 29-28053-01 3030067 Region 1 08/20/10 7WY CASPER ROCKY MOUNTAIN ONCOLOGY 49-29254-01 3037415 Region 4 08/20/10 4MD DICKERSON NEUTRON PRODUCTS, INC. 19-25203-01 3038295 Region 1 08/20/10 4GA FORT GORDON ARMY, DEPARTMENT OF THE 10-12044-03 3011936 Region 1 08/20/10 4AK ANCHORAGE NORTHERN GEOTECHNICAL ENGINEERING, INC./TERRA 50-29121-01 3034741 Region 4 08/23/10 4AK ANCHORAGE USKH, INC. 50-29110-01 3034445 Region 4 08/23/10 4AK ELMENDORF AFB ARCTEC ALASKA JV 50-29218-01 3037086 Region 4 08/23/10 4AK JUNEAU COLASKA DBA SECON SOUTHWEST ALASKA 50-29231-01 3037206 Region 4 08/23/10 4AK SOLDOTNA ALASKA ROADBUILDERS INC. 50-29223-01 3037130 Region 4 08/23/10 4AR LITTLE ROCK ANDERSON ENGINEERING CONSULTANTS, 03-25880-01 3030424 Region 4 08/23/10 4CA SANTA MARIA EARTH SYSTEMS PACIFIC 04-23286-01 3030653 Region 4 08/23/10 4ID POCATELLO PORTNEUF MEDICAL CENTER 11-27384-01 3032325 Region 4 08/23/10 4ID POCATELLO POCATELLO CARDIOLOGY ASSOCIATES PA 11-27809-01 3036925 Region 4 08/23/10 5IN BLOOMINGTON Premier Healthcare, LLC 13-32020-01 3034523 Region 3 08/23/10 4MI ANN ARBOR NSF INTERNATIONAL 21-15209-02 3038362 Region 3 08/23/10 2MI IRONWOOD GRAND VIEW HEALTH SYSTEM 21-32342-01 3035898 Region 3 08/23/10 4MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 08/23/10 4SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 08/23/10 8UT SALT LAKE CITY NUCLEAR TESTING SERVICES, LLC 43-17936-01 3013675 Region 4 08/23/10 4WA BELLINGHAM ANVIL CORPORATION 46-23236-03 3032816 Region 4 08/23/10 5CA SAN DIEGO SCIENCE APPLICATIONS INT'L CORP 04-23994-01E 3038349 Headquarters 08/23/10 1GA NORCROSS HALCO LIGHTING TECHNOLOGIES 10-23990-01E 3038350 Headquarters 08/23/10 2CA ONTARIO FANLIGHT CORPORATION, INC. 3038351 Headquarters 08/23/10 2VA SPRINGFIELD BEST THERATRONICS LTD. 45-31299-01 3037620 Region 1 08/23/10 4CT WATERBURY CARDIOLOGY ASSOC. OF WATERBURY, P.C. 06-30218-01 3033854 Region 1 08/23/10 3CT NEW BRITAIN PL MEDICAL COMPANY, LLC 06-30865-01 3036470 Region 1 08/23/10 4AK ANCHORAGE PROVIDENCE IMAGING CENTER 50-29357-01 3038077 Region 4 08/23/10 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 08/24/10 4AZ TUCSON CONFORMATECH INC 02-29222-01 3037125 Region 4 08/24/10 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 08/24/10 4IN VINCENNES INDIANA DEPT. OF TRANSPORTATION 13-26343-01 3032465 Region 3 08/24/10 4MO ST. LOUIS SHANNON & WILSON, INC. 24-18839-02 3037136 Region 3 08/24/10 4WY CASPER PHARMALOGIC WY, INC. 49-27629-01MD 3038007 Region 4 08/24/10 4CT DANBURY DANBURY HOSPITAL 06-08544-01 3001274 Region 1 08/25/10 4LA MORGAN CITY GLOBAL X-RAY AND TESTING CORPORATION 17-29308-01 3037816 Region 4 08/25/10 4MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 08/25/10 4MI UTICA WASHINGTON CENTER IMAGING SERV.,LLC 21-32512-01 3036576 Region 3 08/25/10 4

MT JEFFERSON CITY MONTANA TUNNELS MINING INC. 25-26866-01 3029720 Region 4 08/25/10 4VA RUCKERSVILLE CTI CONSULTANTS, INC. 45-23031-01 3020195 Region 1 08/25/10 4DC WASHINGTON FMC & ASSOCIATES, LLC 08-31338-01 3037848 Region 1 08/25/10 4MO STE. GENEVIEVE STE. GENEVIEVE COUNTY MEMORIAL HOSP 24-32589-01 3037003 Region 3 08/26/10 4MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 08/26/10 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 08/26/10 7CT TOLLAND GENERAL ELECTRIC CO. 06-32815-01 3038382 Region 1 08/27/10 1HI HONOLULU HAWAII, UNIVERSITY OF 53-00017-23 3007517 Region 4 08/27/10 8OK EDMOND ARMOR INDUSTRIES CORPORATION SUA-1599 4009095 Region 4 08/27/10 2WI PEWAUKEE GENERAL ELECTRIC CO. 48-00337-05 3006709 Region 3 08/27/10 5AK JUNEAU HECLA GREENS CREEK MINING CO. 50-23276-01 3020447 Region 4 08/30/10 4AR WHITE HALL WASHINGTON DEMILITARIZATION CO. 03-27724-01 3035960 Region 4 08/30/10 4AZ TUCSON SHORT/DOLAN INVESTMENTS, INC. , DBA PACIFIC ISLA 02-29359-01 3038103 Region 4 08/30/10 4CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 08/30/10 4DC WASHINGTON ABC CARDIOLOGY CONSULTANTS, P.C. 08-31328-01 3037813 Region 1 08/30/10 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 08/30/10 4OK OKLAHOMA CITY STANDARD TESTING & ENGINEERING CO. 35-17054-01 3012123 Region 4 08/30/10 4SD SIOUX FALLS DIGIRAD IMAGING SOLUTIONS, INC. 40-29283-01 3038356 Region 1 08/30/10 5WV OAK HILL PLATEAU MEDICAL CENTER 47-25469-01 3035028 Region 1 08/30/10 4CT PUTNAM DAY KIMBALL HEALTHCARE, INC. 06-10957-01 3001281 Region 1 08/30/10 4IN GREENCASTLE LONE STAR INDUSTRIES, INC. 13-12374-01 3004404 Region 3 08/31/10 4IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 08/31/10 4IN INDIANAPOLIS NORTHWEST RADIOLOGY NETWORK 13-32258-01 3035395 Region 3 08/31/10 4IN JEFFERSONVILLE RIVER CITIES CARDIOLOGY 13-26510-01 3033227 Region 3 08/31/10 4IN PORTAGE NLMK Indiana 13-32628-01 3037307 Region 3 08/31/10 4MD ABERDEEN MARYLAND Q.C. LABORATORIES, INC. 19-28683-01 3032529 Region 1 08/31/10 4MI HOLLAND CAMMENGA & ASSOCIATES, LLC. 21-26460-01 3033009 Region 3 08/31/10 4MI HOUGHTON ORCHARD, HILTZ, & McCLIMENT, INC. (OHM) 21-32793-01 3038284 Region 3 08/31/10 4MI MIDLAND DOW CHEMICAL COMPANY 21-00265-06 3004783 Region 3 08/31/10 4MO MARYLAND HEIGHTS QUALITY TESTING SERVICES, INC. 24-32292-01 3035610 Region 3 08/31/10 4MO SPRINGFIELD MISSOURI STATE UNIVERSITY 24-11585-04 3018583 Region 3 08/31/10 4VA CHESAPEAKE SCIENTIFIC TECHNICAL, INC. 45-24882-01 3029667 Region 1 08/31/10 4PR GUAYNABO SUPER ASPHALT PAVEMENT CORP. 52-25537-01 3035472 Region 1 08/31/10 3MO ST. LOUIS SHIVELY GEOTECHNICAL, INC. 24-26620-01 3033719 Region 3 08/31/10 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 08/31/10 8CT GLASTONBURY GZA GEOENVIRONMENTAL, INC. 06-28068-01 3030105 Region 1 08/31/10 4IN PRINCETON GIBSON COUNTY COAL, LLC 13-32272-01 3035481 Region 3 09/01/10 3TX NACOGDOCHES GEOINSTRUMENTS LOGGING, LLC 42-29371-01 3038202 Region 4 09/01/10 4CT NEW HAVEN YALE UNIVERSITY 06-00183-06 3006886 Region 1 09/01/10 4CT GROTON ELECTRIC BOAT CORPORATION 06-01781-08 3003772 Region 1 09/01/10 4NJ CRANFORD BRANCH RADIOGRAPHIC LABS., INC. 29-03405-02 3005291 Region 1 09/01/10 4VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-02 3006585 Region 1 09/01/10 4VA FORT BELVOIR DEFENSE, DEPARTMENT OF 45-25551-01 3035668 Region 1 09/01/10 4IN EVANSVILLE ST. MARY'S MEDICAL CENTER 13-03226-04 3020812 Region 3 09/01/10 4WV MADISON HOBET MINING,LLC 47-23023-01 3020185 Region 1 09/01/10 4CT STAMFORD STAMFORD HOSPITAL (THE) 06-06697-03 3033533 Region 1 09/02/10 4DC WASHINGTON HOMELAND SECURITY, DEPARTMENT OF 08-17447-01 3012771 Region 1 09/02/10 4ID NAMPA MERCY MEDICAL CENTER 11-27089-01 3032246 Region 4 09/02/10 8IN BUTLER STEEL DYNAMICS, INC. 13-26651-01 3033848 Region 3 09/02/10 3

IN EAST CHICAGO ARCELORMITTAL INDIANA HARBOR INC. 13-32359-01 3035880 Region 3 09/02/10 4MD ROCKVILLE KAISER PERMANENTE 19-31420-01 3038361 Region 1 09/02/10 2MO ST. LOUIS ST. JOHN'S MERCY MEDICAL CENTER 24-00794-03 3002283 Region 3 09/02/10 4ID BOISE BOISE STATE UNIVERSITY 11-27388-01 3032218 Region 4 09/02/10 7WV MORGANTOWN WEST VIRGINIA UNIVERSTY HOSPITALS, INC. 47-23066-03 3036074 Region 1 09/02/10 4DC WASHINGTON DISTRICT HOSPITAL PARTNERS, L.P. 08-30607-01 3035424 Region 1 09/02/10 4MI PONTIAC AMERICAN ONCOLOGIC ASSOCIATES MI/PC 21-26488-01 3033134 Region 3 09/02/10 4MI LANSING THORACIC & CARDIOVASCULAR INSTITUTE 21-20313-01 3018237 Region 3 09/02/10 4WI WAUPACA THYSSENKRUPP WAUPACA 48-15031-01 3008461 Region 3 09/02/10 4WV RIPLEY GENERAL TESTING & INSPECTION CO. 47-32191-01 3035062 Region 1 09/02/10 4MD GLEN ARM SENSOR CONCEPTS & APPLICATIONS, INC. SNM-2017 7007020 Headquarters 09/03/10 2MI LUDINGTON OCCIDENTAL CHEMICAL CORPORATION 21-17772-01 3013298 Region 3 09/03/10 4MI MARQUETTE HOT SHOTS NUCLEAR MEDICINE 3038374 Region 3 09/03/10 2MO ST. LOUIS ST. JOHN'S MERCY MEDICAL CENTER 24-00794-03 3002283 Region 3 09/03/10 4MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 09/03/10 4PR MANATI DOCTORS' CENTER HOSPITAL,INC. 52-25531-01 3035451 Region 1 09/03/10 3TX DALLAS RONE ENGINEERING SERVICES, LTD 42-29407-01 3038371 Region 4 09/03/10 2WV NEW MARTINSVILLE WETZEL COUNTY LANDFILL 47-25146-01 3032181 Region 1 09/03/10 5TN OAK RIDGE TARGET INSTRUMENTS INC. 41-25639-01E 3036509 Headquarters 09/03/10 4PR MAYAGUEZ HOSPITAL RAMON E. BETANCES 52-13598-04 3037760 Region 1 09/03/10 4DE NEWARK DELAWARE CARDIOVASCULAR ASSOCIATES 07-30420-01 3034602 Region 1 09/03/10 4MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE 19-10306-01 3004552 Region 1 09/03/10 7AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS 50-02430-07 3001179 Region 4 09/07/10 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 09/07/10 4ID NAMPA IDAHO SAND & GRAVEL COMPANY 11-29230-01 3037202 Region 4 09/07/10 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 09/07/10 4MI TRAVERSE CITY EC & S ENGINEERING, INC. 21-32310-01 3035678 Region 3 09/07/10 5MI WARREN NESA & ASSOCIATES 21-32747-01 3038034 Region 3 09/07/10 5MT HAMILTON HEALTH & HUMAN SERVICES, DEPT. OF 25-01203-01 3005167 Region 4 09/07/10 4MT Missoula Tetra Tech, Inc. 25-29408-01 3038372 Region 4 09/07/10 1SD MITCHELL AVERA QUEEN OF PEACE HEALTH SERV. 40-15633-01 3009486 Region 4 09/07/10 8WI WAUSAU TETRA TECH, INC. 48-32185-01 3035713 Region 4 09/07/10 5DE DOVER BAYHEALTH MEDICAL CENTER 07-14850-01 3007565 Region 1 09/07/10 4PR PONCE HOSPITAL DAMAS 52-10270-01 3003521 Region 1 09/07/10 8HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-29377-03 3038244 Region 4 09/08/10 7IN HAMMOND SAINT MARGARET MERCY HLTHCARE CNTRS 13-02047-02 3001602 Region 3 09/08/10 4MI GRAND RAPIDS MOORE & BRUGGINK, INC. 21-23396-02 3031159 Region 3 09/08/10 4MI LANSING MICHIGAN, STATE OF 21-05199-02 3007188 Region 3 09/08/10 4MI LANSING MICHIGAN, STATE OF 21-05199-02 3007188 Region 3 09/08/10 6MO ST. LOUIS GOLD BIOTECHNOLOGY, INC. 24-26225-01 3031844 Region 3 09/08/10 4MI HOLLAND CAMMENGA & ASSOCIATES, LLC 21-26460-02E 3033020 Headquarters 09/08/10 4CT EAST NORWALK HARREL, INCORPORATED 06-16699-01 3011491 Region 1 09/08/10 5ID TWIN FALLS EHM ENGINEERS INC. 11-27304-01 3032261 Region 4 09/09/10 3KY OWENSBORO INTEGRITY TESTING & INSPECTION, INC 16-31189-01 3037343 Region 1 09/09/10 5MD LUKE LUKE PAPER COMPANY 19-00373-02 3004525 Region 1 09/09/10 4MO JOPLIN FREEMAN HEART CLINIC 24-32315-01 3035696 Region 3 09/09/10 4MO ST. PETERS SSM IMAGING 24-32331-01 3035772 Region 3 09/09/10 4OH PERRYSBURG TESTMASTER INSPECTION CO, INC 34-24872-02 3035090 Region 3 09/09/10 3VA VANSANT WELL DATA SERVICES, INC. 45-25569-01 3035769 Region 1 09/09/10 4

VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 09/09/10 4WV CHESAPEAKE LOADOUT, LLC 47-25528-01 3035437 Region 1 09/09/10 3WV LOGAN LOGAN GENERAL HOSPITAL, LLC 47-19919-01 3019530 Region 1 09/09/10 4CA NAPA NOVA GROUP, INC. 04-19527-02 3031607 Region 4 09/10/10 5IN Mishawaka MICHIANA HEMATOLOGY-ONCOLOGY PC 13-32719-01 3037858 Region 3 09/10/10 4MD Baltimore Penniman & Browne, Inc. 19-31421-01 3038363 Region 1 09/10/10 2MI KALAMAZOO WEST MICHIGAN CANCER CENTER 21-32501-01 3036539 Region 3 09/10/10 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 09/10/10 4MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 09/10/10 4WA TACOMA ARMY, DEPT OF THE 46-02645-03 3003368 Region 4 09/10/10 3CA SACRAMENTO KLEINFELDER, INC. 11-27540-01 3034121 Region 4 09/13/10 4CO COMMERCE CITY ARMY, DEPARTMENT OF THE 05-07157-02 3011918 Region 4 09/13/10 5IN SOUTH BEND SOUTH BEND, CITY OF 13-15243-03 3018412 Region 3 09/13/10 5MD ROCKVILLE JOSEPH ROBINSON, M.D., PC 19-31093-01 3037041 Region 1 09/13/10 4MI FARMINGTON HILLS BOTSFORD GENERAL HOSPITAL 21-08892-01 3002077 Region 3 09/13/10 4MI GROSSE POINTE WOODS EASTPOINTE RADIOLOGISTS 21-24311-02 3035396 Region 3 09/13/10 3MI LANSING Michigan Department of Natural Resources and Environ 21-24958-01 3029976 Region 3 09/13/10 4MO CRYSTAL CITY JEFFERSON MEMORIAL HOSPITAL 24-18315-01 3014837 Region 3 09/13/10 4TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-27055-01 3032023 Region 4 09/13/10 4WY SHERIDAN INTER-MOUNTAIN LABORATORIES, INC. 49-29405-01 3038364 Region 4 09/13/10 2HI HONOLULU HAWAII MEDICAL CENTER, LLC 53-11966-01 3003557 Region 4 09/14/10 4MI SOUTHGATE VERMURI, RAMACHANDRA, M.D. 21-32811-01 3038369 Region 3 09/14/10 2MO JOPLIN FREEMAN HEART CLINIC 24-32315-01 3035696 Region 3 09/14/10 4AK ANCHORAGE ENI US OPERATING CO 50-29411-01 3038377 Region 4 09/15/10 2ID MERIDIAN RAKOW CONSTRUCTION SERVICES, INC. 11-27440-01 3032840 Region 4 09/15/10 4MT BILLINGS METALS TESTING SERVICES, INC. 25-29406-01 3038370 Region 4 09/15/10 2NM White Sands Missle Range ARMY, DEPARTMENT OF THE 30-02405-10 3009345 Region 4 09/15/10 3TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 09/15/10 4CN RICHMOND HILL, ONT. MARATHON WATCH COMPANY LTD. 54-28526-01E 3031742 Headquarters 09/15/10 4KY DRAKESBORO TENNESSEE VALLEY AUTHORITY 16-25243-01 3033122 Region 1 09/15/10 4AK ANCHORAGE GALEN HOSPITAL ALASKA, INC. 50-18244-01 3014720 Region 4 09/16/10 4IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 09/16/10 4IN KNOX STARKE MEMORIAL HOSPITAL 13-15399-02 3035485 Region 3 09/16/10 3IN NEWBURGH ALCOA, INC. 13-20664-01 3020691 Region 3 09/16/10 4MT BOX ELDER ROCKY BOY HEALTH BOARD 25-27800-01 3036841 Region 4 09/16/10 4NJ MURRAY HILL LINDE, LLC 29-18430-01 3015053 Region 1 09/16/10 7WA SPOKANE HEART CLINICS NORTHWEST 46-27704-01 3035760 Region 4 09/16/10 4NJ PRINCETON JUNCTION PRINCETON TECHNOLOGY CENTER 29-08636-02 3011318 Region 1 09/16/10 7WY CASPER TITAN URANIUM USA, INC. 4009094 Headquarters 09/16/10 2MD ANNAPOLIS JUNCTION HILLIS-CARNES ENGINEERING ASSOCIATES, INC. 19-30304-02 3037035 Region 1 09/16/10 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 09/17/10 4IN HOBART ST. MARY MEDICAL CENTER - HOBART 13-03459-03 3031379 Region 3 09/17/10 4IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 09/17/10 4IN TERRE HAUTE UNION ASSOC. PHYSICIANS CLINIC, LLC 13-32039-01 3034580 Region 3 09/17/10 4MI FLINT MCLAREN REGIONAL MEDICAL CENTER 21-04171-04 3002048 Region 3 09/17/10 4MO ST. LOUIS SSM CARDINAL GLENNON CHILDREN'S HSP 24-32264-01 3035553 Region 3 09/17/10 3MO ST. LOUIS CURATORS OF THE UNIVERSITY OF MO 24-00513-38 3032694 Region 3 09/17/10 4VA VIRGINIA BEACH ECS MID-ATLANTIC, LLC 45-25532-01 3035452 Region 1 09/17/10 3WY LANDER LOWHAM WALSH, LLC 49-29279-01 3037583 Region 4 09/17/10 4

DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 09/17/10 4IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 09/17/10 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 09/20/10 4CA BAKERSFIELD LIBERTYTOWN USA 2, INC. DBA VALLEY INDUSTRIAL X- 04-29076-02 3038291 Region 4 09/20/10 4CA RIO VISTA DUTRA GROUP 04-29390-01 3038373 Region 4 09/20/10 2ID BOISE ST. ALPHONSUS REG. MEDICAL CENTER 11-27306-01 3032263 Region 4 09/20/10 4IN GARY U. S. STEEL CORPORATION 13-07964-07 3018249 Region 3 09/20/10 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-06 3006923 Region 1 09/20/10 4MO SPRINGFIELD NUCLEAR DIAGNOSIS, INC. 24-17561-01 3012966 Region 3 09/20/10 4MT GLASGOW FRANCES MAHON DEACONESS HOSPITAL 25-16906-01 3011841 Region 4 09/20/10 4SD SIOUX FALLS MED XRAY, P.C. 40-27480-01 3033335 Region 4 09/20/10 4WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 48-32697-01 3037826 Region 3 09/20/10 4WY CHEYENNE FRONTIER REFINING, INC. 49-26892-01 3030129 Region 4 09/20/10 4CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 09/21/10 4FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-03MD 3038279 Region 3 09/21/10 4MA DANVERS OSRAM SYLVANIA, INC. 20-30024-03 3034371 Region 1 09/21/10 4MD GAITHERSBURG EMC2, INC. 19-31228-01 3037424 Region 1 09/21/10 5MI FLAT ROCK DOWNRIVER MEDICINE ASSOCIATES, PLC. 21-32486-01 3036468 Region 3 09/21/10 4MI PONTIAC ST. JOSEPH MERCY - OAKLAND 21-11651-01 3002104 Region 3 09/21/10 3MI WARREN DCS CORPORATION 3038379 Region 3 09/21/10 2MI JACKSON CONSUMERS ENERGY COMPANY 21-18784-01 3014167 Region 3 09/22/10 3MI REED CITY SPECTRUM HEALTH - REED CITY CAMPUS 21-32023-01 3034534 Region 3 09/22/10 4MI WIXOM CTI AND ASSOCIATES, INC. 21-17007-01 3012040 Region 3 09/22/10 4NJ WHIPPANY ISOMEDIX OPERATIONS, INC. 29-19769-03 3020466 Region 1 09/22/10 7TX EL PASO CQC TESTING AND ENGINEERING, LLC 42-29412-01 3038378 Region 4 09/22/10 2TX MIDLAND E & P WIRELINE SERVICES, LLC 42-29370-01 3038193 Region 4 09/22/10 4OH CLEVELAND NATIONAL AERONAUTICS & SPACE ADM. 34-00507-16 3005626 Region 3 09/22/10 6NJ BRANCHBURG SPECTRA GASES, INC. 29-30779-01 3036136 Region 1 09/22/10 7LA HOUMA NONDESTRUCTIVE AND VISUAL INSPECTION, LLC 17-29410-01 3038376 Region 4 09/23/10 1LA LAFAYETTE PATHFINDER ENERGY SERVICES, LLC. 17-27623-01 3034946 Region 4 09/23/10 4MA NATICK ARMY, DEPARTMENT OF THE 20-30847-01 3036434 Region 1 09/23/10 4MI FLINT MICHIGAN MOBILE PET, LLC 21-32787-01 3038252 Region 3 09/23/10 4MI PONTIAC PONTIAC OSTEOPATHIC HOSPITAL 21-04081-03 3002041 Region 3 09/23/10 4MO CAPE GIRARDEAU SOUTHEAST MISSOURI HOSPITAL 24-00128-03 3002264 Region 3 09/23/10 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 09/23/10 8CT WEST HARTFORD CONNECTICUT VETERINARY CENTER 06-31245-02 3037522 Region 1 09/23/10 5CT NEW HAVEN SCHULZ ELECTRIC COMPANY 06-31045-01 3036931 Region 1 09/23/10 4CT NEW HAVEN CONNECTICUT AGRICULTURAL EXPERIMENT STATION (06-03754-01 3003787 Region 1 09/24/10 4CT ROCKY HILL HALEY & ALDRICH, INC. 06-28529-01 3031720 Region 1 09/24/10 4HI HONOLULU GAMMA KNIFE CENTER OF THE PACIFIC 53-11966-02 3034629 Region 4 09/24/10 4IN BEECH GROVE ST. FRANCIS HOSPITAL & HEALTH CNTR. 13-02128-03 3009398 Region 3 09/24/10 4KS LENEXA APEX ENVIRONMENTAL CONSULTANTS, INC. 15-29409-01 3038375 Region 4 09/24/10 2MI DETROIT KARMANOS CANCER CENTER 21-04127-06 3009376 Region 3 09/24/10 4MI IRON MOUNTAIN DICKINSON COUNTY ROAD COMMISSION 21-24463-01 3018644 Region 3 09/24/10 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 09/24/10 3TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-27055-01 3032023 Region 4 09/24/10 4UT WELLSVILLE UNDERGROUND UTILITY SOLUTIONS LLC 43-29345-01 3038038 Region 4 09/24/10 5WY CASPER ROCKY MOUNTAIN ONCOLOGY 49-29254-01 3037415 Region 4 09/24/10 4VT BRATTLEBORO BRATTLEBORO MEMORIAL HOSPITAL 44-13760-01 3003294 Region 1 09/24/10 4

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VA ROANOKE ECS-MID-ATLANTIC, LLC 45-25534-01 3035465 Region 1 10/04/10 3DE WILMINGTON AGILENT TECHNOLOGIES, INC. 07-28762-01 3032792 Region 1 10/04/10 8DE WILMINGTON AGILENT TECHNOLOGIES, INC. 07-28762-02G 3032988 Region 1 10/04/10 8DE WILMINGTON PAPASTAVROS' ASSOCIATES MEDICAL IMAGING, LLC 07-16529-01 3011379 Region 1 10/05/10 4IN TIPTON TIPTON HOSPITAL, INC. 13-01719-02 3009577 Region 3 10/05/10 4LA NEW IBERIA QUALITY INSPECTION AND TESTING, INC. 3038389 Region 4 10/05/10 2MI CHEBOYGAN COMMUNITY MEMORIAL HOSPITAL 21-20250-01 3019514 Region 3 10/05/10 4MI COMMERCE HURON VALLEY - SINAI HOSPITAL 21-24652-01 3029063 Region 3 10/05/10 4MI DETROIT CHILDREN'S HOSPITAL OF MICHIGAN 21-03298-05 3013166 Region 3 10/05/10 4MI DETROIT DMC/SINAI-GRACE HOSPITAL 21-00299-04 3001992 Region 3 10/05/10 4MI DETROIT HARPER UNIVERSITY HOSPITAL 21-04127-02 3002045 Region 3 10/05/10 4MO LIBERTY LIBERTY HOSPITAL 24-16178-01 3010532 Region 3 10/05/10 3MO WEST PLAINS OZARKS MEDICAL CENTER 24-18733-01 3014280 Region 3 10/05/10 4OH COLERAIN LASH EXCAVATING & PAVING 34-26487-02 3035324 Region 3 10/05/10 3WV CHARLESTON WEST VIRGINIA DEPT. OF TRANS. 47-07838-01 3006674 Region 1 10/05/10 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 10/06/10 4CT NORWALK NORWALK HOSPITAL 06-06941-01 3001267 Region 1 10/06/10 4NJ MIDLAND PARK MICHAEL W. LAIRMORE ASSOCIATES 29-30227-01 3033875 Region 1 10/06/10 3SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 10/06/10 4TX EL PASO SOIL MECHANICS INTERNATIONAL 42-29417-01 3038396 Region 4 10/06/10 1TX LA PORTE ACUREN USA 42-32443-01 3036217 Region 4 10/06/10 4MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 10/07/10 4PR CATANO WR NON DESTRUCTIVE TESTING, INC. 52-25538-01 3035477 Region 1 10/07/10 3IN WARSAW WARSAW HEALTH SYSTEM LLC 13-32129-01 3034848 Region 3 10/08/10 4MI COLDWATER COMMUNITY HEALTH CTR. BRANCH COUNTY 21-16642-01 3011390 Region 3 10/08/10 4MI DETROIT CHILDREN'S HOSPITAL OF MICHIGAN 21-03298-05 3013166 Region 3 10/08/10 4MI KALAMAZOO BORGESS MEDICAL CENTER 21-12275-02 3002115 Region 3 10/08/10 3MO NORTH KANSAS CITY NORTH KANSAS CITY HOSPITAL 24-18628-01 3013966 Region 3 10/08/10 4MO ST. LOUIS ST. MARY'S HEALTH CENTER 24-08960-02 3002351 Region 3 10/08/10 4VT BERLIN CENTRAL VERMONT MEDICAL CENTER 44-13353-01 3003292 Region 1 10/08/10 4VT BERLIN CENTRAL VERMONT CARDIOLOGY ASSOC., INC. 44-30620-01 3035645 Region 1 10/08/10 5MI IRONWOOD Aspirus Grand View 21-32342-01 3035898 Region 3 10/11/10 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 10/12/10 8IN INDIANAPOLIS INDIANA HEART HOSPITAL 13-24834-01 3029663 Region 3 10/12/10 4MI YPSILANTI UNIVERSAL IMAGING, INC. 21-26532-01 3033326 Region 3 10/12/10 4MO ASHLAND MID-AMERICA ISOTOPES, INC. 24-26241-01MD 3031896 Region 3 10/12/10 3MO KANSAS CITY APTUIT, INC. 24-15595-01 3009415 Region 3 10/12/10 4MO KANSAS CITY KANSAS CITY HEART GROUP 24-32373-01 3035932 Region 3 10/12/10 5MO LEE'S SUMMIT CARONDELET CARDIOLOGY SERVICES 24-32245-01 3035345 Region 3 10/12/10 4MO NORTH KANSAS CITY MERITAS HEALTH CORPORATION 24-32275-01 3035628 Region 3 10/12/10 5MO ST. LOUIS ST. LOUIS HEART AND VASCULAR 24-32384-01 3035969 Region 3 10/12/10 4WV BECKLEY WEST VIRGINIA APPALACHIAN REGL. HEALTHCARE, INC47-17725-02 3029017 Region 1 10/12/10 4MI HANCOCK PORTAGE HOSPITAL 21-18525-01 3013827 Region 3 10/13/10 4MI LIVONIA TRINITY HEALTH-MICHIGAN 21-14849-01 3008159 Region 3 10/13/10 4MI MT. PLEASANT CENTRAL MICHIGAN UNIVERSITY 21-01432-02 3000811 Region 3 10/13/10 4MI PLYMOUTH ESPERION THERAPEUTICS, INC 21-32115-02 3037940 Region 3 10/13/10 4MI WARREN DCS CORPORATION 4038360 Region 3 10/13/10 2MO FESTUS BUZZI UNICEM USA 24-32703-01 3037781 Region 3 10/13/10 4MO ST. LOUIS PQ CORPORATION 24-32814-01 3038381 Region 3 10/13/10 2

MI AUBURN HILLS OASIS ADVANCED ENGINEERING, INC. 4038361 Region 3 10/13/10 2MI BIRMINGHAM ANIL K. GOEL M.D. 21-32683-01 3037802 Region 3 10/14/10 4MT BOZEMAN MONTANA STATE UNIVERSITY 25-00326-06 3000871 Region 4 10/14/10 4TX HOUSTON HALLIBURTON ENERGY SERVICES, INC. 42-01068-07 3006392 Region 4 10/14/10 4WV MORGANTOWN WEST VIRGINIA UNIVERSTY HOSPITALS, INC. 47-23066-03 3036074 Region 1 10/14/10 4WY MILLS HIGH MOUNTAIN INSPECTION SERV. INC. 49-26808-02 3033887 Region 4 10/14/10 4PA BERWYN ISOLITE 3038380 Headquarters 10/14/10 1IN HAMMOND SAINT MARGARET MERCY HLTHCARE CNTRS 13-02047-02 3001602 Region 3 10/15/10 4MA PLYMOUTH BARTLETT HOLDINGS, INC. 20-20633-02 3037575 Region 1 10/15/10 8MD BETHESDA UNIFORMED SERVS. UNIV. OF HEALTH SC 19-23344-02 3032810 Region 1 10/15/10 4MT BILLINGS PIONEER WIRELINE SERVICES, LLC 25-27802-01 3036849 Region 4 10/15/10 4DC WASHINGTON HOWARD UNIVERSITY 08-00386-19 3011063 Region 1 10/15/10 7CT MIDDLEBURY CHEMTURA CORPORATION 06-00221-08 3003759 Region 1 10/15/10 4AL REDSTONE ARSENAL ARMY, DEPARTMENT OF THE 01-00126-21 3036195 Region 1 10/18/10 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 10/18/10 4CT WINDSOR ABB INC. SNM-1067 7001100 Region 1 10/18/10 4DE WILMINGTON CARDIOLOGY CONSULTANTS, P.A. 07-27897-01 3029521 Region 1 10/18/10 4HI HONOLULU ROAD BUILDERS CORPORATION 53-29378-01 3038217 Region 4 10/18/10 4ID IDAHO FALLS MISKO, INC. 11-29341-01 3038005 Region 4 10/18/10 4KS KANSAS CITY ALPHA-OMEGA GEOTECH, INC. 15-23181-01 3028681 Region 4 10/18/10 3MI FILER CITY T.E.S. FILER CITY STATION 21-26079-01 3031372 Region 3 10/18/10 4MO JOPLIN FREEMAN HEART CLINIC 24-32315-01 3035696 Region 3 10/18/10 4PR YAUCO HOSP METROPOLITANO DR. TITO MATTEI 52-25545-01 3035597 Region 1 10/18/10 4WY RIVERTON RIVERTON MEMORIAL HOSPITAL, LLC DBA RIVERTON M 49-21004-01 3019652 Region 4 10/18/10 4WV SPENCER ROANE GENERAL HOSPITAL 47-17046-01 3012105 Region 1 10/18/10 4PA Carmichaels ISM Services, Incorporated 37-31422-01 3038383 Region 1 10/18/10 2AK ANCHORAGE KAKIVIK ASSET MANAGEMENT, LLC 50-27667-01 3035371 Region 4 10/19/10 4HI KAUAI LEONG, ARNOLD W. F. 53-19305-01 3017298 Region 4 10/19/10 4MI ECORSE U. S. STEEL CORPORATION 21-10459-01 3004891 Region 3 10/19/10 4MI MIO OSCODA COUNTY ROAD COMMISSION 21-26193-01 3031735 Region 3 10/19/10 3MI Southgate HENNESSEY ENGINEERS, INC. 21-26066-01 3031333 Region 3 10/19/10 4MO INDEPENDENCE ALLIANT TECHSYSTEMS INC. (ATK) 24-24576-01 3028929 Region 3 10/19/10 4MO ST. LOUIS GOLD BIOTECHNOLOGY, INC. 24-26225-01 3031844 Region 3 10/19/10 4PR HATO REY HOSPITAL AUXILIO MUTUO 52-08827-02 3011605 Region 1 10/19/10 4OR GRANTS PASS MET ONE INSTRUMENTS 36-23875-01E 3035578 Headquarters 10/19/10 3DC WASHINGTON DISTRICT HOSPITAL PARTNERS, L.P. DBA THE GEORGE 08-30607-01 3035424 Region 1 10/19/10 3CN RICHMOND HILL, ONT. MARATHON WATCH COMPANY LTD. 54-28526-01E 3031742 Headquarters 10/19/10 4ID CALDWELL WEST VALLEY MEDICAL CENTER, INC. 11-27087-01 3032242 Region 4 10/20/10 4PR HATO REY SOMASCAN, INC. 52-25617-01 3036194 Region 1 10/20/10 4CA CHINO UNIVERSAL PRODUCT CONCEPTS, INC. 04-23995-01E 3038384 Headquarters 10/20/10 2DE WILMINGTON FIRST STATE DIAGNOSTIC CENTER, INC. 07-30681-01 3035838 Region 1 10/20/10 4VA FREDERICKSBURG ECS MID-ATLANTIC, LLC 45-25583-01 3035942 Region 1 10/20/10 4MI TRAVERSE CITY MUNSON MEDICAL CENTER 21-08317-01 3002074 Region 3 10/20/10 4TN OAK RIDGE ICx RADIATION, INC. 41-25639-01E 3036509 Headquarters 10/20/10 4DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 10/21/10 4ID POCATELLO IDAHO STATE UNIVERSITY 11-27380-01 3032322 Region 4 10/21/10 4IN BLOOMINGTON PREMIER HEALTHCARE, LLC 13-32020-01 3034523 Region 3 10/21/10 4MO SALEM SALEM MEMORIAL DISTRICT HOSPITAL 24-18891-01 3017320 Region 3 10/21/10 4MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 10/21/10 4

NJ MORRIS PLAINS TETRA TECH EC, INC. 29-31396-01 3038199 Region 1 10/21/10 8PA SOMERSET CME MANAGEMENT LLC 37-30535-01 3035224 Region 1 10/21/10 5PR SAN JUAN BUXEDA DACRI, ROBERTO, M.D. 52-11897-01 3003529 Region 1 10/21/10 4VA MIDLOTHIAN CTI CONSULTANTS, INC. 45-23031-01 3020195 Region 1 10/21/10 4WA TACOMA DEPARTMENT OF THE ARMY, MADIGAN ARMY MEDICA 46-02645-03 3003368 Region 4 10/21/10 4WV NUTTER FORT ASSOCIATED SPECIALISTS, INC. 47-31344-02 3037941 Region 1 10/21/10 4MI FREMONT NEWAYGO COUNTY GENERAL HOSPITAL ASSOCIATION 21-32068-01 3034665 Region 3 10/21/10 4MI ANN ARBOR CHARLES RIVER DISCOVER AND IMAGING SERVICES - A 21-32816-01 3038386 Region 3 10/21/10 2CT NEW HAVEN HOSPITAL OF ST. RAPHAEL 06-00200-03 3001238 Region 1 10/22/10 4IN MISHAWAKA CARDIOLOGY DIVISION 13-26679-01 3033963 Region 3 10/22/10 4IN WASHINGTON DAVIESS COMMUNITY HOSPITAL 13-16138-01 3010475 Region 3 10/22/10 3MI SOUTHFIELD HEART CARDIOLOGY CONSULTANTS, P.C. 21-32278-01 3035565 Region 3 10/22/10 3MO INDEPENDENCE INDEPENDENCE, CITY OF 24-26236-01 3031871 Region 3 10/22/10 3VA CHESAPEAKE IBS OF AMERICA CORP. 45-25435-01 3034734 Region 1 10/22/10 5WY CASPER CENTRAL WYOMING NEUROSURGERY 49-29379-01 3038218 Region 4 10/22/10 4WV PARKERSBURG CAMDEN-CLARK MEMORIAL HOSPITAL CORP 47-09772-02 3003390 Region 1 10/22/10 4NJ SALEM STERIGENICS US, LLC 29-20900-01 3022307 Region 1 10/22/10 7NJ ROCKAWAY STERIGENICS US, LLC 29-30308-01 3034162 Region 1 10/22/10 7MO COLUMBIA MCS-ODS, LLC 24-32061-01 3034646 Region 3 10/22/10 4MI LAKE ORION ADVANCED VIRTUAL RADIOLOGY 21-32618-01 3037194 Region 3 10/22/10 4CA CAMARILLO MEDICAL PACKAGING CORPORATION 3038390 Headquarters 10/25/10 2CA EDWARDS NATIONAL AERONAUTICS & SPACE ADM. 04-12310-02 3035428 Region 4 10/25/10 4CA WALNUT CREEK INNOVATIVE TECHNICAL SOLUTIONS 04-29353-01 3038058 Region 4 10/25/10 4CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 10/25/10 4DC WASHINGTON HEART CARE IMAGING, INC. 08-31211-01 3037382 Region 1 10/25/10 5HI HONOLULU VCA UNIVERSITY ANIMAL HOSPITAL 53-27684-01 3035579 Region 4 10/25/10 3ND WILLISTON T&K INSPECTION, INC. 33-27678-01 3035475 Region 4 10/25/10 3SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 10/25/10 4TX DRIPPING SPRINGS PAVETEX ENGINEERING AND TESTING 3038388 Region 4 10/25/10 2VA SANDSTON MARTIN INDUSTRIAL TESTING, INC. 45-25452-01 3034869 Region 1 10/25/10 4WV BECKLEY VECELLIO & GROGAN, INC. 47-19387-01 3017525 Region 1 10/25/10 3MO ST. LOUIS SAINT LOUIS UNIVERSITY 24-00196-07 3011789 Region 3 10/25/10 4MO ST. LOUIS TOWN & COUNTRY CARDIOVASCULAR GROUP 24-32661-01 3037494 Region 3 10/25/10 4MI MIDLAND MIDMICHIGAN MEDICAL CENTER 21-01549-02 3002013 Region 3 10/26/10 4MO CAPE GIRARDEAU SOUTHEAST MISSOURI HOSPITAL 24-00128-03 3002264 Region 3 10/26/10 3MO ST. LOUIS CHRISTIAN HOSPITAL 24-13383-01 3002382 Region 3 10/26/10 4NJ TEANECK LEDOUX & COMPANY 29-01442-01 3005260 Region 1 10/26/10 7NJ TEANECK LEDOUX & COMPANY SNM-296 7000314 Region 1 10/26/10 7TX PASADENA PETROCHEM INSPECTION SERVICES, INC. 42-32507-01 3036565 Region 3 10/26/10 4WV WILLIAMSON WILLIAMSON MEMORIAL HOSPITAL 47-25358-01 3034138 Region 1 10/26/10 4IN GREENCASTLE DEPAUW UNIVERSITY 13-26020-01 3031023 Region 3 10/27/10 3IN MUNSTER CARDIOLOGY ASSOCIATES OF NORTHWEST 13-26642-01 3033827 Region 3 10/27/10 3MO KANSAS CITY ST. LUKE'S HOSPITAL OF KANSAS CITY 24-00889-01 3002286 Region 3 10/27/10 4VA ROCKVILLE BRANSCOME, INC. 45-25517-01 3035378 Region 1 10/27/10 4VI KINGSHILL DSM HOLDINGS, LLC 55-31380-01 3038134 Region 1 10/27/10 4WV ST. ALBANS APPALACHIAN POWER COMPANY 47-31274-01 3037538 Region 1 10/27/10 4CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 10/28/10 7CT NEW HAVEN YALE UNIVERSITY 06-00183-08 3038333 Region 1 10/28/10 7IN CONNERSVILLE FAYETTE MEMORIAL HOSPITAL 13-16518-01 3011441 Region 3 10/28/10 3

IN CROWN POINT Franciscan St. Anthony Health-Crown Point 13-15933-01 3010047 Region 3 10/28/10 3MI ALLEGAN ALLEGAN GENERAL HOSPITAL 21-18659-01 3014003 Region 3 10/28/10 3MI DEARBORN MIDWEST HEALTH CENTER 21-26168-01 3031647 Region 3 10/28/10 4MI LANSING INGHAM REGIONAL MEDICAL CENTER 21-04073-01 3002037 Region 3 10/28/10 4MI WAYNE OAKWOOD HOSPITAL - ANNAPOLIS CENTER 21-11457-02 3002099 Region 3 10/28/10 3MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 10/28/10 4MO KIRKSVILLE KIRKSVILLE MISSOURI HOSPITAL,CO.LLC 24-05245-01 3002332 Region 3 10/28/10 3MO ST. JAMES STACK ENGINEERING 24-24708-02 3035548 Region 3 10/28/10 3WA SPOKANE CARDIOVASCULAR INSTITUTE PC 46-29365-01 3038162 Region 4 10/28/10 5CA CYPRESS USHIO AMERICA, INC. 04-23968-01E 3037966 Headquarters 10/28/10 4DE DOVER MID-DELAWARE IMAGING, INC. 07-28657-01 3032378 Region 1 10/29/10 4IN LAPORTE LAPORTE HOSPITAL & HEALTH SERVICES 13-15151-01 3008653 Region 3 10/29/10 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 10/29/10 3IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 10/29/10 4MI TRENTON OAKWOOD SOUTHSHORE MEDICAL CENTER 21-16656-01 3011427 Region 3 10/29/10 4MO KANSAS CITY KANSAS CITY CANCER CENTERS - SOUTH 24-32517-01 3036583 Region 3 10/29/10 4VA WOODBRIDGE GEOTECHNICAL CONSULTING&TESTING,INC 45-25135-01 3032078 Region 1 10/29/10 5CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 10/29/10 4CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 10/31/10 4CA WALNUT CREEK ENVIRONMENTAL MANAGEMENT SERVS INC 04-29295-01 3037671 Region 4 11/01/10 4DC WASHINGTON AMERICAN UNIVERSITY 08-08371-05 3022261 Region 1 11/01/10 5IN EVANSVILLE HEART GROUP, THE 13-24706-01 3029219 Region 3 11/01/10 4MI MT. PLEASANT MT. PLEASANT, CITY OF 21-24504-01 3028673 Region 3 11/01/10 3MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 11/01/10 6VA CHARLOTTESVILLE ARMY, DEPARTMENT OF THE 45-25134-01 3032042 Region 1 11/01/10 4VA STERLING IBA MOLECULAR NORTH AMERICA, INC. 45-25221-05 3038113 Region 1 11/01/10 4WV BECKLEY BECKLEY ONCOLOGY ASSOCIATES, INC. 47-31304-02 3037863 Region 1 11/01/10 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 11/01/10 4WV DUNLOW ARGUS ENERGY WV, LLC 47-25543-01 3035574 Region 1 11/01/10 3KS OLATHE HONEYWELL INTERNATIONAL, INC. 15-19986-01E 3019631 Headquarters 11/01/10 4IN EVANSVILLE OHIO VALLEY HEARTCARE, INC. 13-24600-01 3029013 Region 3 11/02/10 3MI STANDISH SURVEYING SOLUTIONS, INC. 21-32687-01 3037659 Region 3 11/02/10 4MI TRAVERSE CITY ELMER'S CONSTRUCTION ENGIN., LLC. 21-26100-02 3037138 Region 3 11/02/10 5PR SANTURCE CARDIOVASCULAR RADIOLOGY INSTITUTE 52-25016-01 3030800 Region 1 11/02/10 4TX BENBROOK WEATHERFORD INTERNATIONAL INC 42-26891-01 3030118 Region 4 11/02/10 4TX HOUSTON HALLIBURTON ENERGY SERVICES, INC. 42-01068-07 3006392 Region 4 11/02/10 4TX HOUSTON WOOD GROUP LOGGING SERVICES, INC. 42-27706-01 3035783 Region 4 11/02/10 4TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 11/02/10 4TX PALESTINE TECHCORR USA, LLC 42-29261-01 3037457 Region 4 11/02/10 4TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 11/02/10 4MI WAYNE OAKWOOD HOSPITAL - ANNAPOLIS CENTER 21-11457-02 3002099 Region 3 11/02/10 4IN GOSHEN GOSHEN GENERAL HOSPITAL 13-18845-01 3014254 Region 3 11/02/10 4IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 11/02/10 4MI LANSING EDWARD W. SPARROW HOSPITAL 21-01430-01 3002009 Region 3 11/02/10 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 11/03/10 4ID POCATELLO PORTNEUF MEDICAL CENTER 11-27384-01 3032325 Region 4 11/03/10 8MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 11/03/10 4MO MOBERLY MOBERLY HOSPITAL COMPANY, LLC 24-18695-01 3014054 Region 3 11/03/10 3CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 11/04/10 8

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WY EVANSTON EVANSTON HOSPITAL CORPORATION 49-27532-01 3033981 Region 4 11/12/10 4WY RIVERTON STRATHMORE RESOURCES (US) LTD. 49-29415-01 3038394 Region 4 11/12/10 2TX RICHARDSON RAYTHEON ELCAN OPTICAL TECHNOLOGIES 42-23982-01E 3038393 Headquarters 11/12/10 2IN CORYDON HARRISON COUNTY HOSPITAL 13-23555-01 3028886 Region 3 11/15/10 3NJ ENGLEWOOD CLIFFS CONOPCO, INC. 29-30984-01 3036785 Region 1 11/15/10 7PR HUMACAO RYDER MEMORIAL HOSPITAL, INC. 52-21026-01 3019679 Region 1 11/15/10 4TN Chattanooga Tennessee Valley Authority 41-31424-01 3038395 Region 1 11/15/10 2CT FARMINGTON CONNECTICUT HEALTH CTR., UNIV. OF 06-13022-02 3001295 Region 1 11/15/10 4HI TRIPLER AMC ARMY, DEPARTMENT OF THE 53-00458-04 3003537 Region 4 11/16/10 4IL CRESCENT CITY GEOCON ENGINEERING, INC. 12-32746-01 3038021 Region 3 11/16/10 4IN FISHERS POSITRON CORPORATION 13-32765-01 3038150 Region 3 11/16/10 4IN TERRE HAUTE INDUSTRIAL MAINTENANCE ENG., INC. 13-32049-01 3034598 Region 3 11/16/10 4MI GREENVILLE Spectrum Health United 21-32293-01 3035613 Region 3 11/16/10 4MI IONIA IONIA COUNTY MEMORIAL HOSPITAL 21-32431-01 3036163 Region 3 11/16/10 4MO BELTON MIDWEST DIVISION - RBH, LLC 24-24405-01 3018606 Region 3 11/16/10 3MO JEFFERSON CITY CENTRAL MISSOURI CARDIOLOGY, P.C. 24-32441-01 3036211 Region 3 11/16/10 4MO KANSAS CITY ST. JOSEPH HEALTH CENTER 24-02704-01 3002310 Region 3 11/16/10 4MO SPRINGFIELD MISSOURI STATE UNIVERSITY 24-11585-04 3018583 Region 3 11/16/10 4MO ST. LOUIS MONSANTO COMPANY 24-32488-01 3036488 Region 3 11/16/10 4WA REDMOND GEOENGINEERS, INC. 46-27696-01 3035685 Region 4 11/16/10 4PR ARECIBO ARRAIZA RADIOLOGY PSC 52-19550-01 3017865 Region 1 11/16/10 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-03 3001244 Region 1 11/16/10 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 11/16/10 8PR SAN JUAN SAN PATRICIO MRI & CT CENTER 52-31166-01 3037226 Region 1 11/17/10 4TX NACOGDOCHES GEOINSTRUMENTS LOGGING, LLC 42-29371-01 3038202 Region 4 11/17/10 4WV HUNTINGTON UNIVERSITY PHYSICIANS AND SURGEONS 47-25620-01 3036212 Region 1 11/17/10 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 11/17/10 8CA FREEMONT JENBO USA, LLC 04-23986-01E 3038397 Headquarters 11/17/10 2MO POPLAR BLUFF ADVANCED HEALTHCARE MANAGEMENT SERVICES, LLC 24-32434-01 3036170 Region 3 11/18/10 4MT Billings FRONTIER CANCER CENTERS AND BLOOD INSTITUTE 25-29392-01 3038298 Region 4 11/18/10 4MT BUTTE PIONEER TECHNICAL SERVICES, INC. 25-27524-01 3033898 Region 4 11/18/10 3MA Quincy Cashman Dredging International, LLC 20-31425-01 3038398 Region 1 11/18/10 2DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 11/18/10 4FL FORT MYERS AMBERGRIS, LLC 09-31177-01 3037316 Region 1 11/19/10 4IN EVANSVILLE RADIOPHARMACY INCORPORATED 13-26246-01MD 3031910 Region 3 11/19/10 3MI BLOOMFIELD HILLS CARDIOLOGY AND VASCULAR ASSOCIATES 21-32177-01 3035016 Region 3 11/19/10 4MI KENTWOOD MICHIGAN MEDICAL, P.C. 21-32410-01 3036057 Region 3 11/19/10 4MI OAK PARK PRAMOD RAVAL, M.D., P.C. 21-32401-01 3036030 Region 3 11/19/10 4WY RAWLINS KENNECOTT URANIUM CO. 49-19005-01 3015192 Region 4 11/19/10 3DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 11/19/10 4VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-02 3006585 Region 1 11/19/10 8VA NEWPORT NEWS NORTHROP GRUMMAN SHIPBUILDING, INC. 45-09428-03 3006586 Region 1 11/19/10 8VI ST. CROIX CARIBBEAN QUALITY CONTROL SERVICES, INC. 55-18380-01 3014963 Region 1 11/21/10 4HI KAILUA CASTLE MEDICAL CTR. 53-16929-01 3011883 Region 4 11/22/10 8IN MUNSTER CARDIOSPECIALISTS GROUP, LTD. 13-32400-01 3036029 Region 3 11/22/10 4IN WARSAW DALTON CORPORATION 13-02841-04 3018669 Region 3 11/22/10 3MI DETROIT DETROIT, CITY OF 21-23397-02 3036647 Region 3 11/22/10 4MI FLINT MICHIGAN MOBILE PET, LLC 21-32787-01 3038252 Region 3 11/22/10 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 11/22/10 4

MO CAPE GIRARDEAU BOWEN ENGINEERING & SURVEYING, P.C. 24-25896-01 3030496 Region 3 11/22/10 4ND FARGO MIDWEST INDUSTRIAL X-RAY, INC. 33-27427-01 3032629 Region 4 11/22/10 4WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 11/22/10 8CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 11/22/10 4FL CAPE CANAVERAL LOCKHEED MARTIN CORPORATION 09-23013-02 3030597 Region 1 11/22/10 4IN JEFFERSONVILLE RIVER CITIES CARDIOLOGY 13-26510-01 3033227 Region 3 11/23/10 4MI DEARBORN OAKWOOD HOSPITAL AND MEDICAL CENTER 21-04515-01 3002051 Region 3 11/23/10 4MI OWOSSO OWOSSO, CITY OF 21-18888-03 3028983 Region 3 11/23/10 3MO CREVE COEUR BERLAND DIAGNOSTICS IMAGING CENTER 24-32071-02 3034988 Region 3 11/23/10 5WY DOUGLAS MEMORIAL HOSPITAL OF CONVERSE COUNTY 49-27683-01 3035573 Region 4 11/23/10 3DC WASHINGTON CAPITOL MEDICAL CENTER, LLC D/B/A 08-11182-01 3001334 Region 1 11/23/10 4IL LA FOX RICHARDSON ELECTRONICS, LTD. 12-09745-02E 3004181 Headquarters 11/23/10 5PR VEGA ALTA ISOMEDIX OPERATIONS, INC. 52-24994-01 3030578 Region 1 11/23/10 7IN FORT WAYNE DUPONT HOSPITAL 13-32291-01 3035608 Region 3 11/24/10 3IN MERRIVILLE METHODIST HOSPITAL OF GARY, INC. 13-16558-01 3011234 Region 3 11/24/10 4MI DETROIT VHS Harper - Hutzel Hospital, Inc. 21-04127-02 3002045 Region 3 11/24/10 3MI SOUTHFIELD PROVIDENCE HOSPITAL 21-26632-01 3033776 Region 3 11/24/10 3MO ST. LOUIS MONSANTO COMPANY 24-32488-01 3036488 Region 3 11/24/10 7TX LA PORTE ACUREN USA 42-32443-01 3036217 Region 4 11/24/10 4MO ST. LOUIS HEART HEALTH CENTER, THE 24-26530-01 3033709 Region 3 11/24/10 5MI DEARBORN OAKWOOD HOSPITAL AND MEDICAL CENTER 21-04515-01 3002051 Region 3 11/24/10 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 11/26/10 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 11/26/10 4IN TIPTON TIPTON HOSPITAL, INC. 13-01719-02 3009577 Region 3 11/29/10 4MI CHARLEVOIX CHARLEVOIX AREA HOSPITAL 21-32168-01 3034992 Region 3 11/29/10 4MI MIDLAND DOW CORNING CORPORATION 21-08362-12 3010509 Region 3 11/29/10 4MO FLORISSANT HEART CARE GROUP, THE 24-32625-01 3037301 Region 3 11/29/10 4WY SHERIDAN ROETECH OF SHERIDAN, INC. 49-27690-01 3035624 Region 4 11/29/10 3IN SOUTH BEND SOUTH BEND MEDICAL FOUNDATION, INC. 13-00670-04 3001582 Region 3 11/30/10 3MI ANN ARBOR SAINT JOSEPH MERCY HEALTH SYSTEMS 21-00943-03 3001997 Region 3 11/30/10 4MI DEARBORN Severstal Dearborn, Inc. 21-26151-01 3031548 Region 3 11/30/10 4MO ST. LOUIS SIGMA-ALDRICH COMPANY 24-16273-01 3010716 Region 3 11/30/10 3CA SUNNYVALE RAPISCAN LABORATORIES, INC. SNM-2018 7007021 Headquarters 11/30/10 2DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 12/01/10 8DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-01 3036176 Region 1 12/01/10 4IN COLUMBUS COLUMBUS REGIONAL HOSPITAL 13-01631-05 3001597 Region 3 12/01/10 3MD Baltimore Penniman & Browne, Inc. 19-31421-01 3038363 Region 1 12/01/10 4MI BERKLEY ASSOCIATES IN MEDICINE, P. C. 21-26696-01 3034050 Region 3 12/01/10 5MI KENTWOOD MEDI-PHYSICS, INC. 21-26707-01MD 3034090 Region 3 12/01/10 4MI PONTIAC ST. JOSEPH MERCY - OAKLAND 21-11651-01 3002104 Region 3 12/01/10 4MO BRIDGETON SSM DEPAUL HEALTH CENTER 24-02490-03 3002308 Region 3 12/01/10 4MO CHESTERFIELD MIDWEST BRACHYTHERAPY SERVICES,INC. 24-32280-01 3035581 Region 3 12/01/10 3MO ST. CHARLES ST. JOSEPH HEALTH CENTER 24-15159-01 3008664 Region 3 12/01/10 4OH CINCINNATI OHMART/VEGA CORPORATION 34-00639-04 3035076 Region 3 12/01/10 4PA ERIE URBAN ENGINEERS, INC. 37-19159-02 3037931 Region 1 12/01/10 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 12/01/10 8AL REDSTONE ARSENAL ARMY, DEPARTMENT OF THE 01-00126-22 3038180 Region 1 12/02/10 4MI TRAVERSE CITY MUNSON MEDICAL CENTER 21-08317-01 3002074 Region 3 12/02/10 3MO ST. LOUIS SHIVELY GEOTECHNICAL, INC. 24-26620-01 3033719 Region 3 12/02/10 4

PR CAGUAS SAN JUAN BAUTISTA SCHOOL OF MEDICINE 52-24907-02 3037739 Region 1 12/02/10 4WV MARTINSBURG CAPITOL CEMENT CORPORATION 47-11451-01 3006692 Region 1 12/02/10 4CA BUENA PARK HOCHIKI AMERICA CORP. 04-14886-01E 3008210 Headquarters 12/02/10 3MO ST. LOUIS CELSIS, INC. 24-32754-01 3038166 Region 3 12/02/10 4IN EVANSVILLE RADIOPHARMACY INCORPORATED 13-26246-01MD 3031910 Region 3 12/03/10 4MO JOPLIN MERCY HEALTH OF JOPLIN, INC. 24-01090-03 3012728 Region 3 12/03/10 4MO ST. LOUIS ST. LOUIS TESTING LABORATORIES, INC 24-00188-02 3005064 Region 3 12/03/10 3FL BOCA RATON PHARMALOGIC MT. INC. 09-29398-01MD 3038401 Region 4 12/05/10 2SD SIOUX FALLS SANFORD RESEARCH/USD 40-02331-20 3038400 Region 4 12/05/10 1SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 12/05/10 4AK SITKA S & S GENERAL CONTRACTORS & EQUIPMENT RENTAL, 50-29347-01 3038039 Region 4 12/06/10 5AL REDSTONE ARSENAL DEFENSE INTELLIGENCE AGENCY 01-25316-01 3033658 Region 1 12/06/10 4FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-02MD 3038278 Region 3 12/06/10 4IN INDIANAPOLIS IUPUI/INDIANA UNIVERSITY MED. CNTR. 13-02752-03 3001609 Region 3 12/06/10 4IN INDIANAPOLIS METHODIST HOSPITAL 13-02063-01 3001603 Region 3 12/06/10 5MI L'ANSE BARAGA COUNTY MEMORIAL HOSPITAL 21-16394-01 3010984 Region 3 12/06/10 3MO SUNSET HILLS KIRKWOOD MEDICAL GROUP, L.L.C. 24-32667-01 3037527 Region 3 12/06/10 5MO WASHINGTON PATIENTS FIRST HEALTH CARE, LLC 24-32304-01 3035650 Region 3 12/06/10 4MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 12/06/10 8NJ PRINCETON FMC CORPORATION 29-01035-01 3005249 Region 1 12/06/10 7NM KIRTLAND AFB DEFENSE, DEPARTMENT OF 30-27498-01 3033933 Region 4 12/06/10 5PR GUAYNABO LAGAN PUERTO RICO LIMITED, LLC 52-31080-01 3037011 Region 1 12/06/10 5WV PRINCETON NUMED IMAGING 47-25276-01 3033351 Region 1 12/06/10 5MA NORTH BILLERICA PASSPORT SYSTEMS, INC. SNM-2016 7007022 Headquarters 12/06/10 2DC WASHINGTON FMC & ASSOCIATES, LLC 08-31338-01 3037848 Region 1 12/07/10 4DE NEWARK DELAWARE, UNIVERSITY OF 07-01579-19 3010925 Region 1 12/07/10 7GA ATLANTA DIGIRAD IMAGING SOLUTIONS, INC. 10-29283-02 3038357 Region 3 12/07/10 4MI EAST CHINA ST. JOHN RIVER DISTRICT HOSPITAL 21-26213-01 3031795 Region 3 12/07/10 3NY NEW YORK HENRY STERN WATCH AGENCY, INC. 31-23868-01E 3035215 Headquarters 12/07/10 5AR JEFFERSON HEALTH & HUMAN SERVICES, DEPT. OF 03-15093-01 3008559 Region 4 12/08/10 4CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 12/08/10 8MI TAYLOR OAKWOOD HOSPITAL - HERITAGE CENTER 21-17789-01 3013321 Region 3 12/08/10 4MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 12/08/10 4OK TULSA TULSA GAMMA RAY, INC. 35-17178-01 3012319 Region 4 12/08/10 4MD OWINGS MILLS UNIVERSAL SECURITY INSTRUMENTS, INC 19-23643-01E 3029464 Headquarters 12/08/10 4ID Twin Falls Gordon Paving Company, Inc. 11-29418-01 3038402 Region 4 12/08/10 2IN Mishawaka CARDIOLOGY DIVISION 13-26679-01 3033963 Region 3 12/09/10 3MO BUTLER BATES COUNTY MEMORIAL HOSPITAL 24-18740-01 3014114 Region 3 12/09/10 4MO ST. CHARLES EMD Millipore 24-26445-01 3032903 Region 3 12/09/10 4MO Bridgeton WITTNAUER WORLDWIDE, LP 24-31101-03 3038403 Region 1 12/09/10 1DE WILMINGTON ASTRAZENECA PHARMACEUTICALS LP 07-03990-01 3003868 Region 1 12/10/10 4ID LEWISTON CLEARWATER PAPER CORPORATION 11-27075-01 3032229 Region 4 12/10/10 4LA GRAY WARRIOR ENERGY SERVICES CORP. 17-27707-01 3035793 Region 4 12/10/10 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 12/10/10 8MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 12/10/10 6MO JEFFERSON CITY MISSOURI, STATE OF 24-07974-03 3007247 Region 3 12/10/10 3MO JOPLIN THERMAL ENGINEERING INTERNATIONAL 24-19500-01 3017798 Region 3 12/10/10 4MT BILLINGS EXXON MOBIL REFINING & SUPPLY CO 25-03375-01 3005168 Region 4 12/10/10 4MT WHITEHALL GOLDEN SUNLIGHT MINES, INC. 25-21249-01 3020096 Region 4 12/10/10 4

WV HUNTINGTON MARSHALL UNIVERSITY 47-05972-02 3001142 Region 1 12/10/10 7WV NEW MARTINSVILLE PPG INDUSTRIES, INC. 47-01542-01 3006658 Region 1 12/10/10 4WY CODY SUPERIOR PRODUCTION LOGGING, INC. 49-26806-01 3029000 Region 4 12/10/10 4MD Waldord ECS Mid-Atlantic, LLC 19-31426-01 3038404 Region 1 12/10/10 2WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 12/10/10 4MI MATTAWAN MPI RESEARCH, INC. 21-11315-02 3008546 Region 3 12/10/10 4KY LONDON ELMO GREER & SONS, LLC 16-23094-01 3028825 Region 1 12/13/10 5MI Grand Blanc MID-MICHIGAN DIAGNOSTIC 21-32601-01 3037056 Region 3 12/13/10 4MI NILES CARDIOLOGY SOUTHWEST, P.C. 21-32639-01 3037384 Region 3 12/13/10 4MI WARREN LINGAREDDY DEVIREDDY, M.D., P.C. 21-32388-01 3035982 Region 3 12/13/10 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-08165-18 3035695 Region 1 12/13/10 4PR SAN JUAN EARTH ENGINEERS, INC. 52-31427-01 3038405 Region 1 12/13/10 2CO LITTLETON KIEWIT CORP 05-29208-01 3037002 Region 4 12/14/10 4IN GREENFIELD COVANCE LABORATORIES, INC. 13-32713-01 3037840 Region 3 12/14/10 4MI WAYNE WAYNE COUNTY DEPARTMENT OF PUBLIC 21-13687-01 3004931 Region 3 12/14/10 3MO COLUMBIA INTERIOR, DEPARTMENT OF THE 24-12728-01 3005146 Region 3 12/14/10 4MO ST. LOUIS SIGMA-ALDRICH COMPANY 24-16273-01 3010716 Region 3 12/14/10 6OK TULSA TUCKER WIRELINE SERVICES U.S.A.,INC 35-19815-03 3036063 Region 4 12/14/10 5MI LAPEER LAPEER REGIONAL MEDICAL CENTER 21-11553-01 3002102 Region 3 12/14/10 4MO SPRINGFIELD SOLO CUP OPERATING CORPORATION 24-26074-01 3031631 Region 3 12/14/10 5DE NEWARK SIEMENS HEALTHCARE DIAGNOSTICS INC. 07-30325-01 3034196 Region 1 12/15/10 7IN ANDERSON COMM. HOSP. ANDERSON & MADISON CNTY 13-10205-01 3001643 Region 3 12/15/10 4MA BEVERLY COMMUNICATIONS AND POWER INDUSTRIES 20-02237-03E 3004621 Headquarters 12/15/10 4MA SALEM PERKIN ELMER OPTOELECTRONICS 20-02804-03E 3022545 Headquarters 12/15/10 4MD Aberdeen Proving Ground Army, Department of the 19-31428-01 3038406 Region 1 12/15/10 2MI ROSEVILLE EASTSIDE CARDIOVASCULAR MEDICINE,PC 21-26263-01 3032009 Region 3 12/15/10 3MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 12/15/10 7MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-14 3038167 Region 3 12/15/10 7MT BILLINGS BLOOD SYSTEMS, INC. 25-29078-01 3033682 Region 4 12/15/10 4NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-06 3005248 Region 1 12/15/10 4VT RANDOLPH GIFFORD MEDICAL CENTER 44-13976-01 3003295 Region 1 12/15/10 4WY AFTON J. R. SIMPLOT COMPANY 49-27521-01 3033871 Region 4 12/15/10 4WY CASPER PHARMALOGIC WY, INC. 49-27629-01MD 3038007 Region 4 12/15/10 4CA PALMDALE SCG, INC. DBA EARTH SYSTEMS SOUTHERN CALIFORNIA04-08357-02 3028627 Region 4 12/16/10 3MI MARQUETTE HOT SHOTS NUCLEAR MEDICINE 21-32812-01md 3038407 Region 3 12/16/10 2MO INDEPENDENCE ALLIANT TECHSYSTEMS INC. (ATK) 24-24576-01 3028929 Region 3 12/16/10 4MO POPLAR BLUFF POPLAR BLUFF REGIONAL MEDICAL CNTR. 24-16652-01 3011417 Region 3 12/16/10 4MT HAVRE SIEMENS ENGINEERING COMPANY 25-29319-01 3037889 Region 4 12/16/10 4ND MINOT MATERIAL TESTING SERVICES, INC. 33-27066-01 3032117 Region 4 12/16/10 4CT BRIDGEPORT MEGAN, LLC 06-19279-01 3017254 Region 1 12/16/10 4MO WASHINGTON UNIVERSAL MEDICAL RESOURCES, INC. 24-32189-01 3035121 Region 3 12/16/10 4MI MUSKEGON S. D. WARREN COMPANY 21-09339-01 3004882 Region 3 12/16/10 4ND FARGO MIDWEST TESTING LABORATORY, INC. 33-27060-01 3032079 Region 4 12/16/10 4SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 12/16/10 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 12/17/10 6DE WILMINGTON MONTESINO TECHNOLOGIES, INC. 07-30963-01 3036678 Region 1 12/17/10 4DE WILMINGTON MONTESINO TECHNOLOGIES, INC. 07-30963-02G 3036679 Region 1 12/17/10 4IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 12/17/10 4KY FT. KNOX ARMY, DEPARTMENT OF THE 16-03657-01 3001748 Region 1 12/17/10 8

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IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 12/30/10 4IN VALPARAISO VALPARAISO UNIVERSITY 13-06711-01 3000701 Region 3 12/30/10 3MI MUSKEGON WEST SHORE CARDIOLOGY CONSUL., P.C. 21-24873-01 3029788 Region 3 12/30/10 4MI PORT HURON DUNN PAPER 21-26777-01 3034331 Region 3 12/30/10 4MO KANSAS CITY MEDICAL IMAGING, INC. 24-24423-01 3018630 Region 3 12/30/10 3MO LEE'S SUMMIT MIDWEST DIVISION - LSH, LLC 24-24660-01 3029074 Region 3 12/30/10 4MO MARYVILLE SNYDER & ASSOCIATES 24-32019-01 3034569 Region 3 12/30/10 4MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 12/30/10 4WI WAUPACA THYSSENKRUPP WAUPACA 48-15031-01 3008461 Region 3 12/30/10 4WY CASPER HIGH MOUNTAIN INSPECTION SERVICE, INC. 49-26808-02 3033887 Region 4 12/30/10 3IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 12/30/10 4WI SUPERIOR TWIN PORTS TESTING, INC. 48-23476-01 3022241 Region 3 12/30/10 5CT Guilford Marcik, Lawrence J., Jr., P.E., dba Design Earth Technolo06-31429-01 3038409 Region 1 01/03/11 2IN BEDFORD Indiana University Health Bedford Hospital 13-14823-01 3008108 Region 3 01/03/11 4IN LAPORTE HOWMET LAPORTE CASTINGS SUB-1586 4009060 Region 3 01/03/11 4MI GRAND RAPIDS WEST MICHIGAN HEART 21-26543-01 3033375 Region 3 01/03/11 4MI PARMA JANX INTEGRITY GROUP 21-16560-01 3011772 Region 3 01/03/11 4MI PORT HURON LAKEVIEW DIAGNOSTIC LLC 3038410 Region 3 01/03/11 2MI PORT HURON LAKEVIEW DIAGNOSTIC 21-32444-01MD 3036222 Region 3 01/03/11 4MI ROCHESTER CRITTENTON HOSPITAL MEDICAL CENTER 21-13562-01 3002157 Region 3 01/03/11 3MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 01/03/11 4TX HOUSTON INTEGRATED PRODUCTION SERVICES, INC. 42-29399-02 3038322 Region 4 01/03/11 4WV BRIDGEPORT CLARKSBURG CARDIOLOGY CONSULT. INC. 47-30844-01 3036429 Region 1 01/03/11 4MI Ferndale ADVANCED MEDICAL DIAGNOSTIC, PLLC 21-32436-01 3036178 Region 3 01/04/11 5MO COLUMBIA ENGINEERING SURVEYS & SERVICES, LLC 24-20089-01 3017948 Region 3 01/04/11 4MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 01/04/11 4PR SAN JUAN GEO-ENGINEERING, INC. 52-25266-01 3033265 Region 1 01/04/11 4DE WILMINGTON ALFRED I. DUPONT HOSPITAL FOR CHILDREN 07-16199-01 3010568 Region 1 01/04/11 4DE WILMINGTON ALFRED I. DUPONT HOSPITAL FOR CHILDREN 07-16199-02 3019939 Region 1 01/04/11 4AK ANCHORAGE CONOCO PHILLIPS ALASKA, INC. 50-27783-01 3036627 Region 4 01/05/11 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 01/05/11 4MI TRAVERSE CITY Traverse Heart and Vascular 21-26531-01 3033324 Region 3 01/05/11 4MI TRAVERSE CITY GREAT LAKES CARDIOLOGY, P.C. 21-32511-01 3036575 Region 3 01/05/11 5ND BISMARCK DAKOTA COAL COMPANY 33-27444-01 3032878 Region 4 01/05/11 5IL DOWNERS GROVE PERKIN ELMER LIFE SCIENCES 12-04933-06E 3013133 Headquarters 01/05/11 3PR BAYAMON KARDIO NUCLEAR, INC. 52-30841-02 3038197 Region 1 01/05/11 4DE NEW CASTLE LEHIGH TESTING LABORATORIES, INC. 07-01173-03 3014700 Region 1 01/06/11 3MI AUBURN DOW CORNING CORPORATION 21-08362-08 3004858 Region 3 01/06/11 4MI BINGHAM FARMS CARDIOLOGY ASSOCIATES BIRMINGHAM PC 21-26237-01 3031887 Region 3 01/06/11 4WV SOUTH CHARLESTON CHARLESTON AREA MEDICAL CENTER IMAGING CENTE 47-25610-01 3036152 Region 1 01/06/11 4IN GARY U. S. STEEL CORPORATION 13-07964-07 3018249 Region 3 01/07/11 4MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 01/07/11 4MO HANNIBAL CONTINENTAL CEMENT COMPANY, LLC 24-20263-01 3018167 Region 3 01/07/11 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 01/07/11 4TX EL PASO ARMY, DEPARTMENT OF THE 42-05255-07 3003260 Region 4 01/07/11 4DC WASHINGTON CHILDREN'S NATIONAL MEDICAL CENTER 08-03309-01 3001323 Region 1 01/07/11 4MA BEVERLY COMMUNICATIONS AND POWER INDUSTRIES 20-02237-03E 3004621 Headquarters 01/07/11 4IN GOSHEN Indiana University Health Goshen Hospital 13-18845-01 3014254 Region 3 01/10/11 3MA BURLINGTON QSA GLOBAL, INC. 20-12836-02E 3032596 Headquarters 01/10/11 5

MI DOWAGIAC LEE MEMORIAL HOSPITAL 21-32287-01 3035603 Region 3 01/10/11 3MI MUSKEGON MERCY HOSPITAL 21-02187-01 3002016 Region 3 01/10/11 4MI YPSILANTI Saint Joseph Mercy Health System / Michigan Heart 21-26399-01 3032717 Region 3 01/10/11 4MT BILLINGS PIONEER WIRELINE SERVICES, LLC 25-27802-01 3036849 Region 4 01/10/11 4MT LIVINGSTON LIVINGSTON MEMORIAL HOSPITAL 25-27450-01 3032948 Region 4 01/10/11 8CT MIDDLEBURY CHEMTURA CORPORATION 06-00221-08 3003759 Region 1 01/10/11 4VA QUANTICO JUSTICE, DEPARTMENT OF 45-23722-02 3036423 Region 1 01/10/11 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS, ENVIR 50-02430-07 3001179 Region 4 01/11/11 4HI AIEA HIRATA & ASSOCIATES INC 53-29025-01 3032056 Region 4 01/11/11 4HI HONOLULU JMI AND ASSOCIATES, INC. 53-29024-01 3032025 Region 4 01/11/11 3ID RUPERT MINIDOKA MEMORIAL HOSPITAL 11-29085-01 3033775 Region 4 01/11/11 8IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 01/11/11 4KS OVERLAND PARK HNTB CORPORATION 15-32381-01 3035966 Region 3 01/11/11 5MI SODUS WIGHTMAN ENVIRONMENTAL, INC. 21-20020-01 3017655 Region 3 01/11/11 3NM GALLUP UNC MINING & MILLING SUA-1475 4008907 Headquarters 01/11/11 4IN INDIANAPOLIS KRANNERT INSTITUTE OF CARDIOLOGY 13-32435-01 3036171 Region 3 01/11/11 4PA BLAIRSVILLE DIAMOND TECHNICAL SERVICES 37-31259-01 3037501 Region 1 01/12/11 4MA ACTON GEOTESTING EXPRESS, INC. 20-27648-01 3035253 Region 1 01/12/11 4RI NARRAGANSETT ENVIRONMENTAL PROTECTION AGENCY 38-11957-01 3006356 Region 1 01/12/11 4WV FOLLANSBEE KOPPERS INC. 47-16933-02 3029384 Region 1 01/12/11 4IL ZION ZION SOLUTIONS, LLC 7201037 Headquarters 01/13/11 2IN BLOOMINGTON PREMIER HEALTHCARE, LLC 13-32020-01 3034523 Region 3 01/13/11 4MI Dearborn CAMMENGA & ASSOCIATES, LLC. 21-26460-01 3033009 Region 3 01/13/11 6MO Farmington COMPREHENSIVE CARDIOVASCULAR CONS. 24-32459-01 3036294 Region 3 01/13/11 4MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 01/13/11 4WV HURRICANE CAMC TEAYS VALLEY HOSPITAL 47-23070-01 3020237 Region 1 01/13/11 4WV BRIDGEPORT UNITED HOSPITAL CENTER 47-01458-01 3003375 Region 1 01/13/11 4MI MIDLAND IMTECH RESEARCH & DEVELOPMENT 21-26546-02 3036555 Region 3 01/13/11 5AK Anchorage LOUNSBURY AND ASSOCIATES, INC. 50-29419-01 3038412 Region 4 01/14/11 2CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 01/14/11 8ID BOISE ST. ALPHONSUS MEDICAL CENTER - NAMPA, INC. 11-27306-01 3032263 Region 4 01/14/11 4MI ECORSE U. S. STEEL CORPORATION 21-10459-01 3004891 Region 3 01/14/11 4MO ST. LOUIS GOLD BIOTECHNOLOGY, INC. 24-26225-01 3031844 Region 3 01/14/11 3PR PONCE ETR CONSULTING ENGINEERS, PSC 52-31430-01 3038411 Region 1 01/14/11 2VA ASHBURN GEOCONCEPTS ENGINEERING, INC. 45-25467-01 3035002 Region 1 01/14/11 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 01/17/11 4AK FAIRBANKS DESIGN ALASKA, INC. 50-29210-02 3038413 Region 4 01/18/11 1AK HEALY GOLDEN VALLEY ELECTRIC ASSOCIATION 50-29058-01 3033010 Region 4 01/18/11 4FL BOCA RATON PHARMALOGIC MT. INC. 09-29398-01MD 3038401 Region 4 01/18/11 4IN CARMEL Indiana University Health North Hospital 13-32602-01 3037059 Region 3 01/18/11 4IN INDIANAPOLIS METHODIST HOSPITAL 13-02063-01 3001603 Region 3 01/18/11 4MI Lansing ADVANCED CARDIOLOGY, PLLC. 21-32569-01 3036926 Region 3 01/18/11 5MI MACOMB ROMEO PLANK DIAGNOSTIC CENTER 21-26338-01 3032456 Region 3 01/18/11 4MO OVERLAND MEDI-PHYSICS, INC. 24-32462-01MD 3036453 Region 3 01/18/11 4WY CASPER PHARMALOGIC WY, INC. 49-27629-01MD 3038007 Region 4 01/18/11 4WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 01/18/11 4MO O'FALLON PROGRESS WEST HEALTHCARE CENTER 24-32642-01 3037397 Region 3 01/18/11 4DE NEWARK HEART AND VASCULAR CLINIC 07-31394-01 3038183 Region 1 01/18/11 4DE SEAFORD NANTICOKE MEMORIAL HOSPITAL 07-17618-01 3013060 Region 1 01/18/11 4

IN EVANSVILLE HEART GROUP, THE 13-24706-01 3029219 Region 3 01/19/11 4NJ SAYREVILLE CARLIN-SIMPSON & ASSOCIATES 29-19641-01 3019015 Region 1 01/19/11 5SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 01/19/11 4PR MAYAGUEZ BELLA VISTA HOSPITAL 52-25223-01 3032986 Region 1 01/19/11 4CT FAIRFIELD CARDIAC SPECIALISTS, P.C. 06-20862-01 3028739 Region 1 01/19/11 5CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 01/19/11 4IN AVON Indiana University Health West Hospital 13-32526-01 3036611 Region 3 01/19/11 4IN INDIANAPOLIS CENTRAL INDIANA CANCER CENTERS 13-32241-01 3035383 Region 3 01/19/11 4PR BAYAMON HOSPITAL HERMANOS MELENDEZ, INC. 52-23044-01 3020209 Region 1 01/19/11 3PR SAN JUAN GEOTECHNICAL & MATERIALS TESTING SERVICE 52-24862-01 3029474 Region 1 01/19/11 4PR SAN JUAN CRUZ ROJA AMERICANA 52-25220-01 3032967 Region 1 01/19/11 4CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 01/20/11 4MO EARTH CITY TESTAMERICA LABORATORIES-ST. LOUIS 24-24817-01 3029601 Region 3 01/20/11 4MO MARYLAND HEIGHTS QUALITY TESTING SERVICES, INC. 24-32292-01 3035610 Region 3 01/20/11 3NJ RAHWAY VERTICAL V-NORTHEAST, INC. 29-30107-01 3033387 Region 1 01/20/11 5WY GLENROCK PACIFICORP - DAVE JOHNSTON PLANT 49-27781-01 3036612 Region 4 01/20/11 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 01/20/11 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 01/21/11 8CO GRAND JUNCTION MACTEC DEVELOPMENT CORPORATION 05-27748-01 3036204 Region 4 01/21/11 8IN GARY Indiana University School of Medicine - Northwest 13-18384-01 3014970 Region 3 01/21/11 3IN WEST LAFAYETTE PURDUE UNIVERSITY 13-02812-04 3000696 Region 3 01/21/11 4MI COMMERCE VHS HURON VALLEY - SINAI HOSPITAL, Inc. 21-24652-01 3029063 Region 3 01/21/11 4MI DETROIT VHS CHILDREN'S HOSPITAL OF MICHIGAN, Inc. 21-03298-05 3013166 Region 3 01/21/11 4MI DETROIT VHS HARPER - HUTZEL HOSPITAL, Inc. 21-04127-02 3002045 Region 3 01/21/11 4MI DETROIT VHS SINAI-GRACE HOSPITAL Inc. 21-00299-04 3001992 Region 3 01/21/11 4MI LANSING CPI PHARMACY SERVICES HOLDING, LLC 21-26597-01MD 3033629 Region 3 01/21/11 4MI TRAVERSE CITY GOURDIE, FRASER & ASSOC., INC. 21-16540-01 3011194 Region 3 01/21/11 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 01/21/11 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 01/21/11 7MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 01/21/11 4AL HUNTSVILLE NATIONAL AERONAUTICS AND SPACE ADMINISTRATIO 01-06571-10 3003575 Region 1 01/24/11 4CA EDWARDS NATIONAL AERONAUTICS & SPACE ADM. 04-12310-02 3035428 Region 4 01/24/11 4MI GRAND BLANC Regional Cardiology Associates, P.L.C. 21-32298-01 3035626 Region 3 01/24/11 4MI HOLLAND HOLLAND COMMUNITY HOSPITAL 21-18502-01 3013801 Region 3 01/24/11 4MI STURGIS STURGIS HOSPITAL 21-16475-01 3011109 Region 3 01/24/11 3MI TRAVERSE CITY GOURDIE - FRASER & , INC. 21-16540-01 3011194 Region 3 01/24/11 3VA OAKWOOD MAC CONSTRUCTION, INC. 45-25014-02 3033397 Region 1 01/24/11 5WV PRINCETON WEST VIRGINIA RADIATION THERAPY SERVICES, INC. 47-25296-01 3033538 Region 1 01/24/11 4VT BRATTLEBORO BRATTLEBORO MEMORIAL HOSPITAL 44-13760-01 3003294 Region 1 01/24/11 4AL HUNTSVILLE NATIONAL AERONAUTICS AND SPACE FLIGHT ADMINIS 01-06571-10 3003575 Region 1 01/24/11 4IN MARION CARDIOVASCULAR CNSLTS. MARION, P.C. 13-32301-01 3035639 Region 3 01/25/11 3MI KENTWOOD MEDI-PHYSICS, INC. 21-26707-01MD 3034090 Region 3 01/25/11 4MI MANISTEE MARTIN MARIETTA MAGNESIA SPEC./INC. 21-12986-01 3004919 Region 3 01/25/11 3MI SAGINAW SPICER GROUP, INC. 21-26099-01 3031442 Region 3 01/25/11 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 01/25/11 4MI TROY TRANSCANADA 21-29258-01 3037442 Region 4 01/25/11 4MO KANSAS CITY KANSAS CITY HEART GROUP 24-32373-01 3035932 Region 3 01/25/11 5MO LEE'S SUMMIT CARONDELET CARDIOLOGY SERVICES 24-32245-01 3035345 Region 3 01/25/11 4MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 01/25/11 4

NM WHITE SANDS ARMY, DEPARTMENT OF THE 30-12350-01 3005505 Region 4 01/25/11 3TX DRIPPING SPRNGS PAVETEX ENGINEERING AND TESTING, INC. 42-29413-01 3038421 Region 4 01/25/11 2WV MORGANTOWN MONONGALIA GENERAL HOSPITAL 47-16259-01 3010683 Region 1 01/25/11 4PR SAN JUAN FERROVIAL AGROMAN, S.A. 52-31107-01 3037094 Region 1 01/25/11 3CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 01/25/11 8NY NEW YORK MEPROLIGHT, INC. 31-23902-01E 3036248 Headquarters 01/25/11 3MO COLUMBIA APAC - MISSOURI INC. 24-32769-01 3038163 Region 3 01/26/11 4OK HEALDTON ASSOCIATED WIRE LINE SERVICES, INC. 35-29278-02 3037581 Region 4 01/26/11 3DC WASHINGTON CAPITOL MEDICAL CENTER, LLC 08-11182-01 3001334 Region 1 01/26/11 4PR YAUCO HOSPITAL METROPOLITANO DR. TITO MATTEI 52-25545-01 3035597 Region 1 01/26/11 3IN MUNSTER FRANCISCAN PHYSICIANS HOSPITAL 13-32519-01 3036594 Region 3 01/27/11 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 01/27/11 4MI WARREN HENRY FORD MACOMB HOSPITAL 21-04082-01 3002042 Region 3 01/27/11 4MO KANSAS CITY KANSAS CITY CANCER CENTERS - SOUTH 24-32517-01 3036583 Region 3 01/27/11 4MO ST. LOUIS SAINT LOUIS CONNECTCARE 24-24518-01 3028715 Region 3 01/27/11 3WI GREEN BAY FOTH INFRASTRUCTURE & ENVIRONMENT 48-18916-02 3028756 Region 3 01/27/11 3AK ANCHORAGE KAKIVIK ASSET MANAGEMENT, LLC 50-27667-01 3035371 Region 4 01/28/11 8DE DELAWARE CITY PREMCOR DELAWARE CITY REFINERY 07-28320-01 3030920 Region 1 01/28/11 5DE DOVER BAYHEALTH MEDICAL CENTER 07-14850-01 3007565 Region 1 01/28/11 4DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 01/28/11 4DE NEWARK OMEGA NUCLEAR DIAGNOSTIC CENTER, L.P. 07-28190-01 3030518 Region 1 01/28/11 4DE WILMINGTON CARDIOLOGY CONSULTANTS, DELAWARE, LLC 07-27897-01 3029521 Region 1 01/28/11 4FL ORLANDO TRIAD ISOTOPES, INC. 09-31406-01MD 3038269 Region 1 01/28/11 4IL O'FALLON QUALITY TESTING & ENGINEERING, INC. 12-32308-01 3035663 Region 3 01/28/11 3IN FORT WAYNE Parkview Health System, Inc. / d/b/a Fort Wayne Cardio 13-24797-01 3029527 Region 3 01/28/11 4IN GREENSBURG DECATUR COUNTY MEMORIAL HOSPITAL 13-18992-01 3017620 Region 3 01/28/11 3IN INDIANAPOLIS BIOSTORAGE TECHNOLOGIES, INC. 13-32622-01 3037223 Region 3 01/28/11 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SUB-834 4007354 Region 1 01/28/11 7MI COMMERCE VHS HURON VALLEY - SINAI HOSPITAL, INC. 21-24652-01 3029063 Region 3 01/28/11 3MI MONROE Gerdau - Monroe Mill 21-18673-01 3014021 Region 3 01/28/11 3MI TAWAS CITY TAWAS ST. JOSEPH HOSPITAL 21-18979-01 3017606 Region 3 01/28/11 3MI WARREN HENRY FORD MACOMB HOSPITAL 21-04082-01 3002042 Region 3 01/28/11 3MO ST. LOUIS CRD & ASSOCIATES, INC. 24-24559-02 3035629 Region 3 01/28/11 3PR LAS PIEDRAS L. P. C. & D., INC. 52-25125-01 3031955 Region 1 01/28/11 3TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 01/28/11 4VI ST. CROIX GOVERNOR JUAN F. LUIS HOSPITAL AND MEDICAL CEN 55-25547-01 3035612 Region 1 01/28/11 3CA WALNUT CREEK ENVIRONMENTAL MANAGEMENT SERVS INC 04-29295-01 3037671 Region 4 01/31/11 8CT NEWTOWN Q/C RESOURCE TECHNICAL SERVICES 06-30610-01 3035611 Region 1 01/31/11 3DE NEWARK SIEMENS HEALTHCARE DIAGNOSTICS 07-32714-01G 3037841 Region 3 01/31/11 4GU BARRIGADA NIPPO CORPORATION 56-29420-01 3038414 Region 4 01/31/11 2HI HONOLULU HAWAII, UNIVERSITY OF 53-00017-23 3007517 Region 4 01/31/11 7ID NAMPA MERCY MEDICAL CENTER 11-27089-01 3032246 Region 4 01/31/11 4IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 01/31/11 4IN MARTINSVILLE Indiana University Health Morgan Hospital, Inc. 13-17449-01 3012775 Region 3 01/31/11 4MI DETROIT Detroit, City of (City Engineering Division) 21-24406-02 3034061 Region 3 01/31/11 4MI LANSING MICHIGAN, STATE OF 21-05199-02 3007188 Region 3 01/31/11 4MN ST. PAUL AMERICAN ENGINEERING TESTING, INC. 22-20271-02 3034637 Region 4 01/31/11 4MO BOLIVAR CITIZENS MEMORIAL HOSPITAL 24-20330-02 3035632 Region 3 01/31/11 3PR San Juan LIGA PUERTORRIQUENA CONTRAEL CANCER 52-13471-03 3038415 Region 1 01/31/11 1

NJ MORRISTOWN SMITHS DETECTION INC. 29-28620-04E 3038317 Headquarters 01/31/11 4AK ANCHORAGE CONOCO PHILLIPS ALASKA, INC. 50-27783-01 3036627 Region 4 01/31/11 4PR SAN JUAN AUXILIO MUTUO HOSPITAL SNM-1942 7003009 Region 1 01/31/11 5CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 02/01/11 4IN MADISON KING'S DAUGHTERS' HOSPITAL AND HEALTH SERVICES 13-18692-01 3014051 Region 3 02/01/11 4MO SPRINGFIELD LESTER E. COX MEDICAL CENTER 24-01143-06 3009784 Region 3 02/01/11 4MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 02/01/11 4MO ST. LOUIS ST. ANTHONY'S MEDICAL CENTER 24-01041-04 3010108 Region 3 02/01/11 4WV CHARLESTON AMERICAN GEOTECH, INC. 47-25354-01 3034079 Region 1 02/02/11 3WV BECKLEY BECKLEY ONCOLOGY ASSOCIATES, INC. 47-31304-02 3037863 Region 1 02/03/11 4PR GUAYNABO SAN PATRICIO MRI & CT CENTER 52-31166-01 3037226 Region 1 02/03/11 4IN MISHAWAKA SAINT JOSEPH REGIONAL MEDICAL CNTR. 13-02650-02 3013685 Region 3 02/04/11 4MI WARREN DCS CORPORATION SUB-1603 4038362 Region 3 02/04/11 2MI WYANDOTTE HENRY FORD WYANDOTTE HOSPITAL 21-12930-01 3002140 Region 3 02/04/11 4MO JEFFERSON CITY MISSOURI DEPT. OF TRANSPORTATION 24-20415-01 3018363 Region 3 02/04/11 4MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 02/04/11 3NC FORT BRAGG ARMY, DEPARTMENT OF THE 32-04054-04 3002631 Region 1 02/04/11 4NJ PRINCETON WYETH PHARMACEUTICALS,INC. 29-28210-02 3030576 Region 1 02/04/11 7CT DANBURY SMITHS DETECTION, INC. 06-31431-01 3038416 Region 1 02/04/11 2KY LOUISVILLE GENERAL ELECTRIC CO. 16-17316-01E 3037042 Headquarters 02/04/11 4DC WASHINGTON CARDIOLOGY ASSOCIATES, LLC 08-23376-01 3020994 Region 1 02/07/11 4IN FORT WAYNE OMNISOURCE CORPORATION 13-32711-01 3037821 Region 3 02/07/11 4MI BAY CITY NUCLEAR CARDIAC IMAGING, LLC. 21-32577-01 3036938 Region 3 02/07/11 4MI LANSING Michigan Department of Natural Resources and Environ 21-24958-01 3029976 Region 3 02/07/11 4MO St. Louis SSM Ambulatory Services, SSM Healthcare-St. Louis 24-32461-01 3036296 Region 3 02/07/11 4MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 02/07/11 8MT KALISPELL NELCON, INC. 25-29423-01 3038422 Region 4 02/07/11 2NM ALBUQUERQUE WESTON SOLUTIONS, INC. 30-29422-01 3038420 Region 4 02/07/11 2NY WEST POINT ARMY, DEPARTMENT OF THE 31-02102-02 3000897 Region 1 02/07/11 4NY WEST POINT ARMY, DEPARTMENT OF THE SUD-311 4005828 Region 1 02/07/11 4PA MECHANICSBURG ADVANTAGE ENGINEERS, LLC 37-30704-01 3035895 Region 1 02/07/11 5PA PITTSBURGH SYSTEM ONE HOLDINGS, LLC 37-27891-02 3037788 Region 1 02/07/11 4WY CASPER DBI, INC. 49-29301-01 3037817 Region 4 02/07/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 02/07/11 8WV FAIRVIEW EASTERN ASSOCIATED COAL, LLC 47-23053-01 3020218 Region 1 02/07/11 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 02/08/11 8IN CRAWFORDSVILLE Franciscan Alliance, Inc. d/b/a Franciscan St. Elizabeth H 13-16622-01 3011342 Region 3 02/08/11 4MI PONTIAC POH Regional Medical Center 21-04081-03 3002041 Region 3 02/08/11 4VA STEVENS CITY POLE BROTHERS IMAGING COMPANY, LLC 45-25383-01 3034342 Region 1 02/08/11 4VI CHRISTIANSTED CARDIOVASCULAR ASSOC. OFTHE VI,PLLC 55-31325-01 3037806 Region 1 02/08/11 4IN GOSHEN RIETH-RILEY CONSTRUCTION CO., INC. 13-24509-01 3028694 Region 3 02/08/11 5IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 02/08/11 4IN MARION MARION GENERAL HOSPITAL 13-17956-01 3013726 Region 3 02/08/11 4MI WYANDOTTE BASF CORPORATION 21-00627-02 3004787 Region 3 02/08/11 4CT DANBURY SMITHS DETECTION 06-24000-01E 3038417 Headquarters 02/08/11 2MI DUNDEE HOLCIM (US) INC. 21-08176-01 3004854 Region 3 02/09/11 5PA WHITEHALL PRIME NDT SERVICES, INC. 37-23370-01 3020982 Region 1 02/09/11 4PR CATANO ALONSO & CARUS IRON WORKS, INC. 52-21350-01 3020541 Region 1 02/09/11 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-06832-06 3017797 Region 1 02/09/11 4

WV HUNTINGTON HUNTINGTON TESTING & TECHNOLOGY,INC 47-23076-01 3020243 Region 1 02/09/11 4VI ST. THOMAS SCHNEIDER REGIONAL MEDICAL CENTER 55-17986-01 3013764 Region 1 02/09/11 4HI HONOLULU HAWAII MEDICAL CENTER 53-11966-01 3003557 Region 4 02/10/11 4HI KAPOLEI TESORO HAWAII CORPORATION 53-23232-01 3020394 Region 4 02/10/11 3ID CHUBBUCK XCELL ENGINEERING LLC 11-29226-01 3037146 Region 4 02/10/11 4MS VICKSBURG ARMY, DEPARTMENT OF THE 23-01544-09 3005061 Region 4 02/10/11 4TX HOUSTON ROXAR FLOW MEASUREMENT, INC. 42-27765-01 3036402 Region 4 02/10/11 4WV SOUTH CHARLESTON KOKOSING CONSTRUCTION COMPANY INC. 47-25178-01 3032573 Region 1 02/10/11 4KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 02/10/11 4WV FAIRMONT FAIRMONT GENERAL HOSPITAL 47-17929-01 3013661 Region 1 02/10/11 4MO JOPLIN FREEMAN - OAK HILL HEALTH SYSTEM 24-17205-01 3012360 Region 3 02/10/11 4IN INDIANAPOLIS INDIANA HEART HOSPITAL 13-24834-01 3029663 Region 3 02/10/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 02/11/11 8DC WASHINGTON FORT MYER CONSTRUCTION CORPORATION 08-30263-01 3034012 Region 1 02/11/11 3DE DELAWARE CITY DELAWARE CITY REFINING COMPANY, LLC 07-31432-01 3038418 Region 1 02/11/11 2MI JACKSON ALLEGIANCE HEALTH 21-00258-06 3001990 Region 3 02/11/11 3MI Southfield AA & A Medical Corporation 21-32818-01 3038423 Region 3 02/11/11 2MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 02/11/11 6PA BENTON GAMMA IRRADIATOR SERVICE 37-30850-01 3036438 Region 1 02/11/11 4TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 02/11/11 4WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 02/11/11 4CT MARLBOROUGH MIDDLESEX CARDIOLOGY ASSOCIATES, P.C. 06-23559-01 3028939 Region 1 02/14/11 4IN CRAWFORDSVILLE NUCOR STEEL CORPORATION 13-25975-01 3030835 Region 3 02/14/11 4IN INDIANAPOLIS ANDREWS ENVIRONMENTAL ENG., INC. 13-32079-01 3034711 Region 3 02/14/11 4IN TERRE HAUTE TERRE HAUTE REGIONAL HOSPITAL 13-09649-02 3009540 Region 3 02/14/11 3VT MORRISVILLE COPLEY HOSPITAL 44-19196-01 3017125 Region 1 02/14/11 4WV BRIDGEPORT ASSOCIATED SPECIALISTS, INC. 47-31344-02 3037941 Region 1 02/14/11 4IN FRANKLIN REGIONAL SERVICES CORPORATION 13-26017-01 3031001 Region 3 02/14/11 4IN ANDERSON MADISON COUNTY CANCER CARE CTR.,LLC 13-32500-01 3036525 Region 3 02/15/11 4IN GOSHEN Indiana University Health Goshen Hospital 13-18845-01 3014254 Region 3 02/15/11 4MI KALAMAZOO WESTERN MICHIGAN UNIVERSITY 21-03336-09 3028669 Region 3 02/15/11 4MI KALAMAZOO WESTERN MICHIGAN UNIVERSITY 21-03336-10 3035835 Region 3 02/15/11 4MT RONAN ST. LUKE COMMUNITY HOSPITAL 25-29421-01 3038419 Region 4 02/15/11 2NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-06 3005248 Region 1 02/15/11 7UT DUGWAY ARMY, DEPARTMENT OF THE 43-01316-10 3036202 Region 4 02/15/11 4TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 02/15/11 4CT MYSTIC MONSANTO COMPANY 06-28624-01 3032126 Region 1 02/16/11 5ID IDAHO FALLS HARPER-LEAVITT ENGINEERING, INC. 11-27395-01 3032220 Region 4 02/16/11 4IN BLOOMINGTON BLOOMINGTON HOSPITAL 13-10408-02 3001644 Region 3 02/16/11 4IN EVANSVILLE RADIOPHARMACY INCORPORATED 13-26246-01MD 3031910 Region 3 02/16/11 3MI COLDWATER COMMUNITY HEALTH CTR. BRANCH COUNTY 21-16642-01 3011390 Region 3 02/16/11 3PA PITTSBURGH MINE SAFETY APPLIANCES COMPANY 37-00261-04 3015060 Region 1 02/16/11 5PR SAN JUAN CENTRO CARDIOVASCULAR DE PUERTO RICO Y DEL CAR 52-25283-01 3033425 Region 1 02/16/11 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 02/16/11 8VA CHARLOTTESVILLE ARMY, DEPARTMENT OF THE 45-25134-01 3032042 Region 1 02/16/11 4MI DETROIT VHS/SINAI-GRACE HOSPITAL, INC SNM-1991 7003072 Region 3 02/17/11 4MI NOVI NOVI SURGERY CENTER, LLC 21-32777-01 3038209 Region 3 02/17/11 5TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 02/17/11 4WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 48-32697-01 3037826 Region 3 02/17/11 4

CT HARTFORD ST. FRANCIS HOSPITAL AND MEDICAL CENTER 06-00854-03 3001246 Region 1 02/17/11 4WV PARKERSBURG CAMDEN-CLARK MEMORIAL HOSPITAL CORPORATION 47-09772-02 3003390 Region 1 02/17/11 4DE SEAFORD NANTICOKE MEMORIAL HOSPITAL 07-17618-01 3013060 Region 1 02/17/11 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-29377-03 3038244 Region 4 02/17/11 4IN GREENCASTLE PUTNAM COUNTY HOSPITAL 13-26028-02 3032363 Region 3 02/18/11 3MI MATTAWAN MPI RESEARCH, INC. 21-11315-02 3008546 Region 3 02/18/11 4MI MONROE The Toledo Hospital Cardiac Testing Center Monroe 21-26562-01 3033455 Region 3 02/18/11 4MO WARRENSBURG WESTERN MISSOURI MEDICAL CENTER 24-32222-01 3035258 Region 3 02/18/11 4MO WILDWOOD MARIAN MEDICAL SERVICES, LLC 24-29248-01 3037399 Region 4 02/18/11 4VA QUANTICO JUSTICE, DEPARTMENT OF 45-23722-01 3030662 Region 1 02/18/11 4MA WILMINGTON MORPHO DETECTION, INC. 20-23904-01E 3036457 Headquarters 02/18/11 4IN EVANSVILLE EVANSVILLE CANCER CENTER 13-25945-01 3030712 Region 3 02/22/11 4IN INDIANAPOLIS St. Vincent Medical Group, Inc. 13-19923-01 3019538 Region 3 02/22/11 4MI FARMINGTON HILLS TES CONSULTANTS, P.C. 21-32150-01 3034920 Region 3 02/22/11 4MI ST. CLAIR SHORES Shores Diagnistic Center 21-32409-01 3036056 Region 3 02/22/11 4NY HOLBROOK THYRO-CAT, LLP 31-30650-01 3035758 Region 1 02/22/11 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 02/22/11 4WI MILWAUKEE AECOM USA,INC. AND AECOM,INC. 48-18672-01 3014020 Region 3 02/22/11 4MI TAYLOR SOMAT ENGINEERING, INC. 21-24685-01 3029146 Region 3 02/22/11 3VA WOODBRIDGE TESTING TECHNOLOGIES, INC. 45-25007-01 3030657 Region 1 02/22/11 4AK ANCHORAGE ALASKA INDUSTRIAL X-RAY, INC. 50-16084-01 3010346 Region 4 02/23/11 3CA Rancho Dominguez GE Inspection Services, Inc. 04-24888-01 3038303 Region 3 02/23/11 4HI WAIPAHU PSC CONSULTANTS, LLC. 53-29020-01 3031973 Region 4 02/23/11 4IN Bedford Heart and Vascular Clinic, The 13-32820-01 3038425 Region 3 02/23/11 2IN LAWRENCEBURG INDIANA MICHIGAN POWER 13-32728-01 3037884 Region 3 02/23/11 4MI Auburn Hills Oasis Advanced Engineering, Inc. SUB-1601 4038363 Region 3 02/23/11 2MI GREENVILLE L. S. ENGINEERING, INC. 21-32296-01 3035620 Region 3 02/23/11 3MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 02/23/11 6MO ST. LOUIS ST. ANTHONY'S MEDICAL CENTER 24-01041-04 3010108 Region 3 02/23/11 3WV PARKERSBURG CAMDEN-CLARK MEMORIAL HOSPITAL CORPORATION 47-11709-01 3003394 Region 1 02/23/11 4NC CHARLOTTE STERIGENICS INTERNATIONAL, INC. 32-31005-01E 3037764 Headquarters 02/23/11 4IN BATESVILLE MARGARET MARY COMMUNITY HOSPITAL 13-26494-01 3033149 Region 3 02/24/11 4KS Overland Diagnostic Imaging Centers, P.A. 15-32819-01 3038424 Region 3 02/24/11 1MD ABERDEEN PROV. GRND ARMY, DEPARTMENT OF THE 19-00294-24 3031110 Region 1 02/24/11 3MI BLOOMFIELD HILLS RADIOLOGY ASSOCIATES, P.C. 21-16754-01 3011590 Region 3 02/24/11 4MI MUSKEGON MAHLE Industries Incorporated 21-12192-01 3004910 Region 3 02/24/11 3MO KANSAS CITY DIAGNOSTIC IMAGING CENTERS, P.A. 24-20047-01 3017683 Region 3 02/24/11 3MO KANSAS CITY DIAGNOSTIC IMAGING CENTERS, P.A. 24-20047-01 3017683 Region 3 02/24/11 5WY CHEYENNE FRONT RANGE NUCLEAR SERVICES 49-27531-01 3033968 Region 4 02/24/11 4WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 02/24/11 4CT HAMDEN WHITNEY IMAGING CENTER 06-30432-01 3034653 Region 1 02/25/11 4CT STRATFORD STV INCORPORATED 06-30049-01 3033206 Region 1 02/25/11 4CT WATERBURY WATERBURY HOSPITAL HEALTH CENTER 06-02406-01 3001251 Region 1 02/25/11 4CT WATERBURY CARDIOLOGY ASSOCIATES OF WATERBURY, P.C. 06-30218-01 3033854 Region 1 02/25/11 5ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 02/25/11 4MO POPLAR BLUFF SCHULTZ & SUMMERS ENGINEERING, INC. 24-32159-01 3034973 Region 3 02/25/11 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 02/25/11 4PA WEXFORD CDL NUCLEAR TECHNOLOGIES, INC. 37-30120-01 3033422 Region 1 02/25/11 4SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 02/25/11 4

UT SANDY APPLIED GEOTECHNICAL ENGINEERING 43-27062-01 3032097 Region 4 02/25/11 3WV OAK HILL PLATEAU MEDICAL CENTER 47-25469-01 3035028 Region 1 02/25/11 4WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 02/25/11 4IN MICHIGAN CITY Franciscan Alliance, Inc. d/b/a Franciscan St. Anthony H 13-13144-02 3009928 Region 3 02/25/11 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 02/25/11 8AZ PHOENIX HEALTH & HUMAN SERVICES, DEPT. OF 02-13990-01 3001211 Region 4 02/28/11 4CN OTTAWA, ONTARIO NORDION (CANADA) INC. 54-28275-01 3030788 Region 1 02/28/11 4CN OTTAWA, ONTARIO NORDION (CANADA) INC. 54-28275-02MD 3030793 Region 1 02/28/11 4HI WAIPAHU PSC CONSULTANTS, LLC. 53-29020-01 3031973 Region 4 02/28/11 3HI WAIPAHU PSC CONSULTANTS, LLC. 53-29020-01 3031973 Region 4 02/28/11 4ID BOISE MCMILLEN LLC 11-29373-01 3038207 Region 4 02/28/11 4ID BOISE MCMILLEN, LLC 11-29373-01 3038207 Region 4 02/28/11 4ID LEWISTON CLEARWATER PAPER CORPORATION 11-27075-01 3032229 Region 4 02/28/11 3IN ELKHART ELKHART GENERAL HOSPITAL 13-18879-01 3017305 Region 3 02/28/11 3MD COLLEGE PARK HEALTH & HUMAN SERVICES, DEPARTMENT OF 19-30771-01 3036120 Region 1 02/28/11 4MI ANN ARBOR MICHIGAN, UNIVERSITY OF 21-00215-04 3001988 Region 3 02/28/11 3MI KALAMAZOO PARAGON HEALTH, P.C. 21-32302-01 3035643 Region 3 02/28/11 5MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 02/28/11 3MO SPRINGFIELD MISSOURI STATE UNIVERSITY 24-11585-04 3018583 Region 3 02/28/11 4MO ST. LOUIS THE BOEING COMPANY 24-02261-03 3005081 Region 3 02/28/11 3WV BENWOOD CONSOLIDATION COAL COMPANY 47-31367-01 3038027 Region 1 02/28/11 4WV PRINCETON WEST VIRGINIA RADIATION THERAPY SERVICES, INC. 47-25296-01 3033538 Region 1 02/28/11 4WY GILLETTE CONSOLIDATED ENG. & MAT'LS TESTING, 49-26921-01 3030369 Region 4 02/28/11 4DE MILLVILLE CARDIOVASCULAR CONSULTANTS OF SOUTHERN DELA 07-27897-01 3029521 Region 1 02/28/11 4NM HOBBS ENRICHMENT TECHNOLOGY, U.S., INC. N/A 7007024 Headquarters 02/28/11 2CT BRADFORD ECLIPSE SYSTEMS, INC. 06-31169-01 3037293 Region 1 02/28/11 4MI SOUTHFIELD CARDIOVASCULAR DIAGNOSTICS 21-26259-01 3031987 Region 3 02/28/11 5NJ MOUNT LAUREL GOLDER ASSOCIATES, INC. 29-28576-01 3031907 Region 1 02/28/11 3NJ MORRIS PLAINS TETRA TECH EC, INC. 29-31396-01 3038199 Region 1 02/28/11 8PA CANONSBURG MCELROY COAL COMPANY 37-25561-01 3035721 Region 1 02/28/11 4IN BLOOMINGTON Indiana University Health Proton Therapy Center 13-32785-01 3038249 Region 3 03/01/11 4MI DETROIT DETROIT MEDICAL CENTER, 21-20085-01 3017944 Region 3 03/01/11 5MO BRANSON BRANSON HEART CENTER 24-32116-01 3034876 Region 3 03/01/11 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 03/01/11 4MO CREVE COEUR BERLAND DIAGNOSTICS IMAGING CENTER 24-32071-02 3034988 Region 3 03/01/11 5MO INDEPENDENCE CENTERPOINT MEDICAL CTR OF IND.LLC 24-18655-01 3013994 Region 3 03/01/11 4MO KANSAS CITY ST. JOSEPH HEALTH CENTER 24-02704-01 3002310 Region 3 03/01/11 4MO ST. CHARLES SCI ENGINEERING, INC. 24-20039-01 3017675 Region 3 03/01/11 3MO ST. LOUIS COLBY & THIELMEIER TESTING COMPANY 24-13737-01 3005159 Region 3 03/01/11 5MO ST. PETERS BARNES-JEWISH ST. PETER'S HOSPITAL 24-18968-01 3017414 Region 3 03/01/11 3OH PERRYSBURG TESTMASTER INSPECTION CO, INC 34-24872-02 3035090 Region 3 03/01/11 5MO KANSAS CITY MIDWEST RESEARCH INSTITUTE 24-02564-02 3005083 Region 3 03/01/11 4AK Anchorage Alaska, University of 50-19346-01 3017465 Region 4 03/02/11 3AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 03/02/11 8ID IDAHO FALLS QAL-TEK ASSOCIATES, LLC 11-27610-01 3034866 Region 4 03/02/11 4MI FLINT HURLEY MEDICAL CENTER 21-00338-02 3001993 Region 3 03/02/11 4MI SOUTH HAVEN SOUTH HAVEN COMMUNITY HOSPITAL 21-26266-01 3032015 Region 3 03/02/11 3MI SOUTHFIELD CARDIOVASCULAR CLINICAL ASSOC., PC 21-26391-01 3032696 Region 3 03/02/11 4MO COLUMBIA Boon Hospital Cardiac Diagnostic Center 24-32061-01 3034646 Region 3 03/02/11 4

MO ST. LOUIS CHRISTIAN HOSPITAL 24-13383-01 3002382 Region 3 03/02/11 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 03/02/11 4MI GREENVILLE L. S. ENGINEERING, INC. 21-32296-01 3035620 Region 3 03/02/11 3NH BELMONT PIKE INDUSTRIES, INC. 28-28599-01 3032021 Region 1 03/02/11 3IN ELKHART ELKHART GENERAL HOSPITAL 13-18879-01 3017305 Region 3 03/02/11 5VA WINCHESTER POLE BROTHERS IMAGING COMPANY, LLC 45-25383-01 3034342 Region 1 03/02/11 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 03/03/11 6CT ROCKY HILL JGI EASTERN, INC. 06-30794-01 3036182 Region 1 03/03/11 5MA WINCHESTER HEALTH & HUMAN SERVICES, DEPARTMENT OF 20-08361-01 3004675 Region 1 03/03/11 8MI WARREN ARMY, DEPARTMENT OF THE 21-01222-05 3011612 Region 3 03/03/11 5MO CLINTON GOLDEN VALLEY MEMORIAL HOSPITAL 24-16597-01 3011317 Region 3 03/03/11 3MO HANNIBAL HANNIBAL REGIONAL HOSPITAL 24-18988-01 3017616 Region 3 03/03/11 3TX HOUSTON VARCO L.P. 42-02084-02 3006399 Region 4 03/03/11 4UT DUGWAY Army, Department of the 43-01316-11 3038429 Region 4 03/03/11 6WY WRIGHT THUNDER BASIN COAL COMPANY, L.L.C. 49-19694-01 3019109 Region 4 03/03/11 4WV CEREDO DOCKS CREEK LLC. 47-25500-02 3037573 Region 1 03/03/11 4WV KEYSER QUARRY RIDGE ASPHALT 47-25444-01 3034786 Region 1 03/03/11 4PA CHAMBERSBURG PROFESSIONAL INSPECTION AND TESTING SERVICES, IN37-28744-01 3032721 Region 1 03/03/11 5AL ANNISTON ARMY, DEPARTMENT OF THE SUB-1602 4038364 Region 1 03/04/11 2CT TRUBULL HEALTHCENTER IMAGING OF FAIRFIELD COUNTY, L.L.C 06-31417-01 3038337 Region 1 03/04/11 5IN BLOOMINGTON Indiana University Health Bloomington Hospital 13-10408-02 3001644 Region 3 03/04/11 4IN SOUTH BEND XRC MEDICAL IMAGING LLC 13-32706-01 3037795 Region 3 03/04/11 5MD DICKERSON NEUTRON PRODUCTS, INC. 19-25203-01 3038295 Region 1 03/04/11 4MI MANISTEE WEST SHORE MEDICAL CENTER 21-16277-01 3010713 Region 3 03/04/11 3MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-39 3032695 Region 3 03/04/11 4MO FREDERICKTOWN MADISON MEDICAL CENTER 24-32309-01 3035673 Region 3 03/04/11 3MO St. Louis Petrocon Engineering Testing Labs, LLC 24-32821-01 3038432 Region 3 03/04/11 2MO ST. LOUIS MIDWEST TESTING, INC. 24-24619-02 3032036 Region 3 03/04/11 4OH CINCINNATI VEGA Americas Corporation 34-00639-04 3035076 Region 3 03/04/11 4OK FORT SILL ARMY, DEPARTMENT OF THE 35-10202-01 3002902 Region 4 03/04/11 4PA SAXONBURG BRAYMAN CONSTRUCTION CORPORATION 37-30880-01 3036501 Region 1 03/04/11 4PR SAN JUAN PUERTO RICO, UNIVERSITY OF 52-01946-07 3013584 Region 1 03/04/11 4WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 03/04/11 4WY KEMMERER CHEVRON MINING INC 49-17605-04 3033273 Region 4 03/04/11 4CT NEW HAVEN HOSPITAL OF ST. RAPHAEL 06-00200-03 3001238 Region 1 03/07/11 4MI BERKLEY NORTHPOINTE HEART CENTER 21-25833-01 3030186 Region 3 03/07/11 4MI DETROIT NARSIMHA REDDY GOTTAM, M.D. 21-32506-01 3036557 Region 3 03/07/11 4MI KALAMAZOO Borgess Cardiology Group 21-24540-01 3028802 Region 3 03/07/11 3MO CAPE GIRARDEAU BOWEN ENGINEERING & SURVEYING, P.C. 24-25896-01 3030496 Region 3 03/07/11 4OH CINCINNATI H. C. NUTTING COMPANY 34-18882-03 3037135 Region 3 03/07/11 4PR HATO REY SOMASCAN, INC. 52-25617-01 3036194 Region 1 03/07/11 4PR SAN JUAN SANTIAGO GARCIA, MIGUEL A., M.D. 52-25245-01 3033153 Region 1 03/07/11 4TN OAK RIDGE SPECTRUM TECHNIQUES, INC. 41-23845-01E 3034126 Headquarters 03/07/11 3VT VERNON R.O.V. TECHNOLOGIES, INC. 44-30912-01 3036563 Region 1 03/07/11 7WA TACOMA ARMY, DEPT OF THE 46-02645-03 3003368 Region 4 03/07/11 4WV CHARLESTON SCOTT E. MILLER, M.D.,F.A.C.C.,PLLC 47-25560-01 3035715 Region 1 03/07/11 3NY BUFFALO QUALITY INSPECTION SERVICES, INC. 31-30187-01 3033722 Region 1 03/07/11 4AS PAGO PAGO MCCONNELL DOWELL (AMERICAN SAMOA) LTD 56-29396-01 3038318 Region 4 03/08/11 4CT DANBURY MANNKIND CORPORATION 06-30720-01 3035937 Region 1 03/08/11 5

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WY WORLAND WYOMING SUGAR COMPANY, LLC 49-12947-03 3019539 Region 4 03/21/11 5NH CHARLESTOWN M & W SOILS ENGINEERING, INC. 28-31436-01 3038435 Region 1 03/21/11 2ID PAUL AMALGAMATED SUGAR COMPANY, LLC THE 11-27073-01 3032226 Region 4 03/22/11 8IN LAPORTE INDIANA DEPT. OF TRANSPORTATION 13-26340-01 3032462 Region 3 03/22/11 4MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 03/22/11 4OH KIRTLAND EDP CONSULTANTS, INC. 34-21301-02 3035060 Region 3 03/22/11 5PA EBENSBURG CDI INFRASTRUCTURE, LLC 37-17717-02 3016053 Region 1 03/22/11 3TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 03/22/11 4WY CASPER URANIUM ONE AMERICAS, INC 49-29384-01 3038260 Region 4 03/22/11 4PA BLAIRSVILLE DIAMOND TECHNICAL SERVICES 37-31259-01 3037501 Region 1 03/22/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 03/22/11 8MD FT. DETRICK ARMY, DEPARTMENT OF THE 19-11831-03 3031743 Region 1 03/22/11 3CA ESCONDIDO CONSTRUCTION TESTING & ENGNR., INC. 04-29106-01 3034317 Region 4 03/23/11 4IL DECATUR ICAL, INC. 12-24846-01 3029717 Region 3 03/23/11 5IN VALPARAISO NW INDIANA CARDIOVASCULAR 13-26691-01 3034025 Region 3 03/23/11 4MI DEARBORN MIDWEST HEALTH CENTER 21-26168-01 3031647 Region 3 03/23/11 3MI DEARBORN OAKWOOD HOSPITAL AND MEDICAL CENTER 21-04515-01 3002051 Region 3 03/23/11 4CT SHARON SHARON HOSPITAL 06-08020-02 3001272 Region 1 03/23/11 4CT NEW HAVEN ACHILLION PHARMACEUTICALS, INC. 06-30628-01 3035670 Region 1 03/24/11 3IL ROCK ISLAND ARMY, DEPARTMENT OF THE 12-00722-10 3020107 Region 3 03/24/11 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 03/24/11 4MT BILLINGS BILLINGS MRI 25-29315-01 3037902 Region 4 03/24/11 5OH DAYTON TESTECH, INC. 34-26553-02 3035054 Region 3 03/24/11 4CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 03/25/11 8CT BLOOMFIELD COTTAGE GROVE CARDIOLOGY, PC 06-30260-01 3034007 Region 1 03/25/11 3HI HONOLULU JAS. W. GLOVER HOLDING CO, LTD AND 53-29391-01 3038297 Region 4 03/25/11 4ID TWIN FALLS ST. LUKE'S MAGIC VALLEY REG MED CTR 11-27082-01 3032236 Region 4 03/25/11 5IN EVANSVILLE VIGO COAL COMPANY, INC. 13-32559-01 3036884 Region 3 03/25/11 5IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 03/25/11 4IN FORT WAYNE Parkview Health System, Inc. / d/b/a Fort Wayne Cardio 13-24797-01 3029527 Region 3 03/25/11 5IN Mishawaka MICHIANA HEMATOLOGY-ONCOLOGY PC 13-32719-01 3037858 Region 3 03/25/11 4MI FLINT MCLAREN REGIONAL MEDICAL CENTER 21-04171-04 3002048 Region 3 03/25/11 4MI KENTWOOD MEDI-PHYSICS, INC. 21-26707-01MD 3034090 Region 3 03/25/11 3MI MARQUETTE HOT SHOTS NUCLEAR MEDICINE 21-32812-01md 3038407 Region 3 03/25/11 4MO Maryland Heights Evans Analytical Group, LLC EAG Life Sciences 24-32801-01 3038316 Region 3 03/25/11 4MO ST. LOUIS DONALD DANFORTH PLANT SCIENCE CNTR. 24-32339-01 3035805 Region 3 03/25/11 4CT STAFFORD SPRINGS JOHNSON MEMORIAL HOSPITAL 06-16624-01 3011353 Region 1 03/25/11 4GU TAMUNING GEO-ENGINEERING & TESTING, INC. 56-18173-02 3036590 Region 4 03/26/11 4TX HOUSTON BAKER HUGHES OILFIELD OPERATIONS 42-02964-01 3006402 Region 4 03/26/11 4IL BATAVIA AMERICAN DIAGNOSTIC MEDICINE 12-32597-01 3037037 Region 3 03/27/11 5MI LIVONIA NORLIVO INTERNAL MEDICINE, PLLC 21-32033-01 3034560 Region 3 03/27/11 4MI PLYMOUTH RADIOLOGICAL PHYSICS SERVICE 21-26253-01 3031952 Region 3 03/27/11 3MI PLYMOUTH RADIOLOGICAL PHYSICS SERVICE 21-26253-01 3031952 Region 3 03/27/11 4AK SOLDOTNA NORTH STAR PAVING & CONSTR., INC. 50-27652-01 3035288 Region 4 03/28/11 5CT BRIDGEPORT MEGAN, LLC 06-19279-01 3017254 Region 1 03/28/11 3CT NEW HAVEN MOLECULAR NEUROIMAGING L.L.C. 06-30624-01 3035657 Region 1 03/28/11 3DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 03/28/11 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 03/28/11 4HI TRIPLER AMC ARMY, DEPARTMENT OF THE 53-00458-04 3003537 Region 4 03/28/11 4

ID BOISE IDAHO DEPT. OF HEALTH & WELFARE 11-27390-01 3032219 Region 4 03/28/11 4IN EVANSVILLE ST. MARY'S MEDICAL CENTER 13-03226-04 3020812 Region 3 03/28/11 4IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 03/28/11 4MI HEMLOCK HEMLOCK SEMICONDUCTOR CORPORATION 21-32682-01 3037611 Region 3 03/28/11 4SD BIG STONE CITY OTTER TAIL POWER COMPANY 40-26982-01 3031026 Region 4 03/28/11 4IL AURORA BRK BRANDS, INC. 12-23809-01E 3032838 Headquarters 03/28/11 4PA DELMONT HOTWELL SERVICES, INC. 37-31365-01 3038024 Region 1 03/28/11 5MI LANSING THORACIC & CARDIOVASCULAR INSTITUTE 21-20313-01 3018237 Region 3 03/28/11 4CT SHELTON DIANON SYSTEMS, INC. 06-23655-01 3029575 Region 1 03/29/11 5DE NEWARK E. I. DU PONT DE NEMOURS & CO., INC 07-13441-02 3020681 Region 1 03/29/11 7DE WILMINGTON E. I. DU PONT DE NEMOURS & COMPANY 07-00455-02 3003852 Region 1 03/29/11 7ID BOISE ISOSCAN, LLC 11-29358-01 3038104 Region 4 03/29/11 4ID COEUR D'ALENE INTERSTATE CONCRETE & ASPHALT CO. 11-27449-01 3032945 Region 4 03/29/11 4IN INDIANAPOLIS BIOSTORAGE TECHNOLOGIES, INC. 13-32622-01 3037223 Region 3 03/29/11 4IN JEFFERSONVILLE RIVER CITIES CARDIOLOGY 13-26510-01 3033227 Region 3 03/29/11 4MI BERRIEN SPRINGS ANDREWS UNIVERSITY 21-11654-03 3009702 Region 3 03/29/11 4MO WEST PLAINS OZARKS MEDICAL CENTER 24-18733-01 3014280 Region 3 03/29/11 3WA SEATTLE PND Engineers, INC 46-27804-01 3036853 Region 4 03/29/11 5HI WAILUKU MAUI MEMORIAL MEDICAL CENTER 53-13519-01 3003561 Region 4 03/29/11 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPARTMENT OF 19-00296-20 3017872 Region 1 03/29/11 4ID IDAHO FALLS BENTON ENGINEERING 11-27357-01 3032298 Region 4 03/30/11 5IN WASHINGTON DAVIESS COMMUNITY HOSPITAL 13-16138-01 3010475 Region 3 03/30/11 4MO ST. LOUIS MIDWEST TESTING, INC. 24-24619-02 3032036 Region 3 03/30/11 4MO ST. LOUIS TOWN & COUNTRY CARDIOVASCULAR GROUP 24-32661-01 3037494 Region 3 03/30/11 4VI ST. CROIX CARIBBEAN QUALITY CONTROL SERVICES, INC. 55-18380-01 3014963 Region 1 03/30/11 5WY POINT OF ROCKS PACIFICORP INC. 49-27478-01 3033302 Region 4 03/30/11 4VI CHRISTIANSTED, ST. CROIX CARDIOVASCULAR ASSOC.IATES OF THE VIRGIN ISLAN 55-31325-01 3037806 Region 1 03/30/11 4PR SANTURCE PAVIA HOSPITAL 52-15139-01 3008181 Region 1 03/30/11 4IA BURLINGTON L. W. MATTESON, INC. 14-25212-01 3032860 Region 3 03/31/11 5ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 03/31/11 4ID TWIN FALLS ST. LUKE'S MAGIC VALLEY REGIONAL 11-27601-01 3035279 Region 4 03/31/11 5IL OAK BROOK GREAT LAKES DREDGE & DOCK CO.,LLC 12-20175-01 3018055 Region 3 03/31/11 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 03/31/11 4WI PLOVER KEYZERS, JOSEPH M. 48-32333-01 3035777 Region 3 03/31/11 5MI COVERT ENTERGY NUCLEAR OPERATIONS, INC. 21-08606-08 3015263 Region 3 03/31/11 5MI BAY CITY BAY REGIONAL MEDICAL CENTER 21-18585-01 3013900 Region 3 03/31/11 4CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 04/01/11 8CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 04/01/11 4IN INDIANAPOLIS KRANNERT INSTITUTE OF CARDIOLOGY 13-32435-01 3036171 Region 3 04/01/11 4IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 04/01/11 4MI LAPEER LAPEER REGIONAL MEDICAL CENTER 21-11553-01 3002102 Region 3 04/01/11 4MI SOUTHFIELD MILLENNIUM DIAGNOSTIC CENTER 21-32035-01 3034561 Region 3 04/01/11 4MI TRAVERSE CITY Traverse Heart and Vascular 21-26531-01 3033324 Region 3 04/01/11 4MO ST. JOSEPH HERZOG CONTRACTING CORPORATION 24-26380-01 3032650 Region 3 04/01/11 4PA HARRISBURG GANNETT FLEMING, INC. 37-20647-01 3020034 Region 1 04/01/11 4TX HOUSTON BAKER HUGHES OILFIELD OPERATIONS, INC. 42-02964-01 3006402 Region 4 04/01/11 4WY EVANSTON EVANSTON HOSPITAL CORPORATION 49-27532-01 3033981 Region 4 04/01/11 3TN OAK RIDGE FLIR RADIATION, INC. 41-25639-01E 3036509 Headquarters 04/01/11 4CT WALLINGFORD BRISTOL-MYERS SQUIBB PRI 06-27843-02 3029266 Region 1 04/01/11 7

WV BRIDGEPORT UNITED HOSPITAL CENTER 47-01458-01 3003375 Region 1 04/01/11 4AK HEALY GOLDEN VALLEY ELECTRIC ASSOCIATION 50-29058-01 3033010 Region 4 04/04/11 4IN FORT WAYNE ST. JOSEPH HEALTH SYSTEM LLC. 13-00418-02 3001581 Region 3 04/04/11 3IN GOSHEN GOSHEN GENERAL HOSPITAL 13-18845-01 3014254 Region 3 04/04/11 4IN TERRE HAUTE UNION HOSPITAL, INC. 13-16457-01 3011072 Region 3 04/04/11 4MI CHARLEVOIX ST. MARYS CEMENT, INC. (US) 21-32044-01 3034588 Region 3 04/04/11 4MO ST. LOUIS DONALD DANFORTH PLANT SCIENCE CNTR. 24-32339-01 3035805 Region 3 04/04/11 4MT HELENA ST. PETER'S COMMUNITY HOSPITAL 25-12453-02 3010917 Region 4 04/04/11 8NY TROY RENSSELAER POLYTECHNIC INST. SNM-2020 7007025 Headquarters 04/04/11 1OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 04/04/11 4TX HOUSTON WOOD GROUP LOGGING SERVICES, INC. 42-27706-01 3035783 Region 4 04/04/11 5WV ALLOY WVA MANUFACTURING, LLC 47-19784-01 3019240 Region 1 04/04/11 3OK CHICKASHA BIG STATE X-RAY, INC. 35-21144-01 3019836 Region 4 04/04/11 5AK ANCHORAGE ALASKA, STATE OF 50-14102-01 3007710 Region 4 04/04/11 4AL HUNTSVILLE NATIONAL AERONAUTICS AND SPACE ADMINISTRATIO 01-06571-10 3003575 Region 1 04/04/11 7CT TORRINGTON ASSOCIATES IN CARDIOVASCULAR MEDICINE, PC 06-30732-01 3036014 Region 1 04/04/11 5NJ HOPELAWN MT OPERATING OF NEW JERSEY LLC 29-30465-01 3034791 Region 1 04/04/11 4CT STRATFORD STV INCORPORATED 06-30049-01 3033206 Region 1 04/04/11 4NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-06 3005248 Region 1 04/04/11 4DE NEWARK HEART AND VASCULAR CLINIC 07-31394-01 3038183 Region 1 04/04/11 4IN INDIANAPOLIS Indiana University Health Hematology & Oncology Clini 13-32241-01 3035383 Region 3 04/05/11 4IN MONTICELLO Indiana University Health-White Memorial Hospital Inc 13-20352-01 3018288 Region 3 04/05/11 4MD FREDERICK U.S. SILICA COMPANY 19-31437-01 3038437 Region 1 04/05/11 2MI PLYMOUTH TTL ASSOCIATES, INC. 21-26666-01 3033903 Region 3 04/05/11 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 04/05/11 4MO POPLAR BLUFF POPLAR BLUFF REGIONAL MEDICAL CNTR. 24-16652-01 3011417 Region 3 04/05/11 4NJ MORRISTOWN SMITHS DETECTION INC. 29-28620-01 3032123 Region 1 04/05/11 4TX LA PORTE ACUREN USA 42-32443-01 3036217 Region 4 04/05/11 4WV BERKELEY SPRINGS U.S. SILICA COMPANY 47-09375-07 3014788 Region 1 04/05/11 5CT STORRS CONNECTICUT, UNIVERSITY OF 06-01450-47 3010576 Region 1 04/05/11 4HI WAIPAHU MID PACIFIC TESTING & INSPECTION 53-29044-01 3032809 Region 4 04/06/11 4IN INDIANAPOLIS COMMUNITY HOSPITALS OF INDIANA, INC 13-06009-01 3001625 Region 3 04/06/11 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-26632-01 3033776 Region 3 04/06/11 4MO BUTLER BATES COUNTY MEMORIAL HOSPITAL 24-18740-01 3014114 Region 3 04/06/11 4MO LIBERTY MID-AMERICA CARDIOLOGY ASSOC. INC. 24-26254-01 3031959 Region 3 04/06/11 4MT LIVINGSTON LIVINGSTON MEMORIAL HOSPITAL 25-27450-01 3032948 Region 4 04/06/11 8SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 04/06/11 4CA MCCLELLAN DEFENSE MICROELECTRONICS ACTVY. 04-29107-01 3034408 Region 4 04/06/11 4MD ABINGDON ENVIRONICS USA 19-23974-01E 3037898 Headquarters 04/06/11 4CA WALNUT CREEK INNOVATIVE TECHNICAL SOLUTIONS 04-29353-01 3038058 Region 4 04/07/11 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 04/07/11 4MI KALAMAZOO BORGESS MEDICAL CENTER 21-12275-02 3002115 Region 3 04/07/11 4OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 04/07/11 4OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 04/07/11 4TX EL PASO ARMY, DEPARTMENT OF THE 42-05255-07 3003260 Region 4 04/07/11 4WY CASPER CENTRAL WYOMING NEUROSURGERY 49-29379-01 3038218 Region 4 04/07/11 4PR SAN JUAN JACA & SIERRA TESTING LABS 52-19064-01 3018917 Region 1 04/07/11 4PR SAN JUAN JACA & SIERRA TESTING LABORATORIES, INC 52-19064-01 3018917 Region 1 04/07/11 3WV BECKLEY ALLIANCE HEALTH CARE SERVICES, INC. 47-25570-01 3035774 Region 1 04/07/11 3

HI KAPOLEI ENGINEERING & INSPECTIONS - HAWAII 53-27731-01 3036017 Region 4 04/08/11 4ID BOISE IDAHO, STATE OF,TRANSPORTATION DEPT 11-27076-01 3032230 Region 4 04/08/11 4MT BOZEMAN MONTANA STATE UNIVERSITY 25-00326-06 3000871 Region 4 04/08/11 4MT KALISPELL KALISPELL REGIONAL MEDICAL CENTER 25-15463-01 3009152 Region 4 04/08/11 4TX ADDISON J-W WIRELINE COMPANY 42-31411-01 3038302 Region 1 04/08/11 8CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 04/11/11 4CT MANCHESTER NORTHEAST REGIONAL RADIATION ONCOLOGY NETW 06-31409-01 3038300 Region 1 04/11/11 4CT MERIDEN MIDSTATE MEDICAL CENTER 06-05686-02 3001257 Region 1 04/11/11 4HI AIEA HAWAII PACIFIC HEALTH, INC. 53-23297-01 3031200 Region 4 04/11/11 8IN INDIANAPOLIS EARTH EXPLORATION, INC. 13-26408-01 3032764 Region 3 04/11/11 4MI Bay City MICHIGAN SUGAR COMPANY 21-13783-02 3011540 Region 3 04/11/11 4VA SPRINGFIELD BEST THERATRONICS LTD. 45-31299-01 3037620 Region 1 04/11/11 4WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 04/11/11 4MI KALAMAZOO Borgess Cardiology Group 21-24540-01 3028802 Region 3 04/11/11 5CA LAKE FOREST INSIGHT HEALTH CORPORATION 04-29403-01 3038343 Region 4 04/12/11 8FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-02MD 3038278 Region 3 04/12/11 4HI WAILUKU MAUI MEMORIAL MEDICAL CENTER 53-13519-01 3003561 Region 4 04/12/11 3ID BOISE BOISE STATE UNIVERSITY 11-27388-01 3032218 Region 4 04/12/11 4IN LAPORTE HOWMET LAPORTE CASTINGS SUB-1586 4009060 Region 3 04/12/11 4IN LAPORTE Indiana University Health LaPorte Hospital 13-15151-01 3008653 Region 3 04/12/11 4MO FARMINGTON FALL LINE TESTING & INSPECTION, LLC 24-32685-01 3037657 Region 3 04/12/11 4MO ST. LOUIS DES PERES HOSPITAL 24-32195-01 3035144 Region 3 04/12/11 4SD YANKTON AVERA SACRED HEART HOSPITAL 40-01683-01 3003235 Region 4 04/12/11 4WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 48-32697-01 3037826 Region 3 04/12/11 4NJ MAHWAH SHARP ELECTRONICS CORPORATION 3038438 Headquarters 04/12/11 1AK ANCHORAGE PRUHS CONSTRUCTION COMPANY 50-29425-01 3038440 Region 4 04/13/11 2AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 04/13/11 8CT NORWICH WILLIAM W. BACKUS HOSPITAL (THE) 06-11734-02 3001287 Region 1 04/13/11 8DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 04/13/11 4IN EVANSVILLE EVANSVILLE CANCER CENTER 13-25945-01 3030712 Region 3 04/13/11 4MO WASHINGTON PATIENTS FIRST HEALTH CARE, LLC 24-32304-01 3035650 Region 3 04/13/11 3ND BISMARCK NORTHERN IMPROVEMENT COMPANY 33-27403-01 3032405 Region 4 04/13/11 4WY CASPER ENERFLEX ENERGY SYSTEMS (WY) INC 49-29253-01 3037416 Region 4 04/13/11 4WY GLENROCK PACIFICORP - DAVE JOHNSTON PLANT 49-27781-01 3036612 Region 4 04/13/11 4CT RIDGEFIELD BOEHRINGER INGELHEIM PHARMACEUTICALS, INC. 06-19183-01 3017101 Region 1 04/13/11 7IN MUNCIE BALL MEMORIAL HOSPITAL, INC. 13-00951-03 3001586 Region 3 04/14/11 4MI YPSILANTI UNIVERSAL IMAGING, INC. 21-26532-01 3033326 Region 3 04/14/11 4SD PIERRE AARON SWAN & ASSOCIATES 40-27491-01 3033482 Region 4 04/14/11 4VT SOUTH BURLINGTON CHAMPLAIN VALLEY CARDIOVASCULAR ASSOCIATES 44-30682-01 3035839 Region 1 04/14/11 5WY CASPER WORTHINGTON, LENHART & CARPENTER,INC 49-27067-01 3032144 Region 4 04/14/11 3WV NITRO TRITON CONSTRUCTION, INC. 47-31438-01 3038439 Region 1 04/14/11 2PR SAN JUAN PUERTO RICO, UNIVERSITY OF 52-01946-07 3013584 Region 1 04/14/11 4IL ROCK ISLAND ARMY, DEPARTMENT OF THE SUC-1380 4008767 Region 3 04/15/11 4IN CRANE ARMY, DEPARTMENT OF THE SUB-1578 4009045 Region 3 04/15/11 5IN TERRE HAUTE INDUSTRIAL MAINTENANCE ENG., INC. 13-32049-01 3034598 Region 3 04/15/11 4MI SAGINAW MICHIGAN CARDIOVASCULAR INSTITUTE 21-26447-01 3032923 Region 3 04/15/11 4WA TACOMA Army, Department of the 46-02645-03 3003368 Region 4 04/15/11 4WY TORRINGTON WESTERN SUGAR COOPERATIVE, THE 49-27505-01 3033703 Region 4 04/15/11 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 04/15/11 4

MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-31127-01 3037133 Region 1 04/15/11 4OK ENID ENVIROTECH ENGINEERING & CONSULTING 35-27526-01 3033945 Region 4 04/16/11 4MI WOODHAVEN DOWNRIVER X-RAY & NUCLEAR DIAGNOS. 21-20358-02 3033202 Region 3 04/17/11 4MO CAPE GIRARDEAU SOUTHEAST MISSOURI HOSPITAL 24-00128-03 3002264 Region 3 04/17/11 4CA MOFFETT FIELD NATIONAL AERONAUTICS & SPACE ADM. 04-07845-04 3020435 Region 4 04/18/11 4CT BLOOMFIELD PL MEDICAL COMPANY, LLC 06-30865-01 3036470 Region 1 04/18/11 4CT CHESHIRE ARCH CHEMICALS, INC. 06-08166-03 3036891 Region 1 04/18/11 8IN HOBART ST. MARY MEDICAL CENTER - HOBART 13-03459-03 3031379 Region 3 04/18/11 4MI TRENTON TRENTON TESTING CENTER, LLC. 21-32635-01 3037358 Region 3 04/18/11 4MO ST. LOUIS MAAG GEOTECHNICAL SERVICES, INC. 24-32824-01 3038443 Region 3 04/18/11 2MO ST. LOUIS CHRISTIAN HOSPITAL 24-13383-01 3002382 Region 3 04/18/11 4WV SOUTH CHARLESTON KOKOSING CONSTRUCTION COMPANY, INC. 47-25178-01 3032573 Region 1 04/18/11 4WY SINCLAIR SINCLAIR WYOMING REFINING CO. 49-29255-01 3037426 Region 4 04/18/11 8IN CLARKSVILLE GOHMANN ASPHALT & CONSTRUCTION, INC 13-18755-02 3029878 Region 3 04/19/11 4IN FORT WAYNE RADIATION ONCOLOGY ASSOCIATES 13-32551-01 3036814 Region 3 04/19/11 4IN NOBLESVILLE THERAMETRIC TECHNOLOGIES, INC. 13-32788-01 3038263 Region 3 04/19/11 4MI HARRISON TOWNSHIP LAKEVIEW DIAGNOSTIC LLC 21-32817-01MD 3038442 Region 3 04/19/11 2MI ISHPEMING TILDEN MINING COMPANY L.C. 21-26748-01 3034221 Region 3 04/19/11 3MO KANSAS CITY ST. LUKE'S HOSPITAL OF KANSAS CITY 24-00889-01 3002286 Region 3 04/19/11 4MO SEDALIA BOTHWELL REGIONAL HEALTH CENTER 24-16275-01 3010715 Region 3 04/19/11 4MO ST. LOUIS CHRISTIAN HOSPITAL 24-13383-01 3002382 Region 3 04/19/11 3MT BILLINGS PIONEER WIRELINE SERVICES, LLC 25-27802-01 3036849 Region 4 04/19/11 4WV MORGANTOWN WEST VIRGINIA UNIVERSITY HOSPITALS, INC. 47-23066-02 3020233 Region 1 04/19/11 4WV MORGANTOWN WEST VIRGINIA UNIVERSTY HOSPITALS, INC. 47-23066-03 3036074 Region 1 04/19/11 4TX BRYAN GE OSMONICS, INC. 3038441 Headquarters 04/19/11 1IN FORT WAYNE FORT WAYNE, CITY OF /Transportation Engineering Ser 13-16526-02 3029002 Region 3 04/21/11 4IN HOBART ST. MARY MEDICAL CENTER - HOBART 13-03459-03 3031379 Region 3 04/21/11 4IN INDIANAPOLIS CLARK-DIETZ, INC. 13-32699-01 3037766 Region 3 04/21/11 4MI HOUGHTON U.P. ENGINEERS & ARCHITECTS, INC. 21-20275-01 3018186 Region 3 04/21/11 4MO CASSVILLE HUTCHENS CONSTRUCTION COMPANY 24-32406-01 3036042 Region 3 04/21/11 4MT KALISPELL KALISPELL REGIONAL MEDICAL CENTER 25-15463-01 3009152 Region 4 04/21/11 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 04/21/11 4CT WATERBURY HAROLD LEEVER REGIONAL CANCER CENTER (THE) 06-31416-01 3038335 Region 1 04/22/11 4IN FORT WAYNE FORT WAYNE, CITY OF 13-16526-02 3029002 Region 3 04/22/11 3IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 04/22/11 4MI TRENTON OAKWOOD SOUTHSHORE MEDICAL CENTER 21-16656-01 3011427 Region 3 04/22/11 3MO CLAYTON ST. LOUIS COUNTY, MISSOURI 24-26279-01 3032062 Region 3 04/22/11 3MO JOPLIN THERMAL ENGINEERING INTERNATIONAL 24-19500-01 3017798 Region 3 04/22/11 4MO KANSAS CITY MIDWEST RESEARCH INSTITUTE 24-02564-02 3005083 Region 3 04/22/11 4VT SPRINGFIELD SPRINGFIELD HOSPITAL 44-19107-01 3016078 Region 1 04/22/11 3WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 48-32697-01 3037826 Region 3 04/22/11 4WV GASSAWAY BRAXTON COUNTY HOSPITAL 47-31190-01 3037344 Region 1 04/22/11 4AK KETCHIKAN KETCHIKAN GENERAL HOSPITAL 50-19913-01 3019521 Region 4 04/25/11 4AK SOLDOTNA CENTRAL PENINSULA GENERAL HOSPITAL 50-29075-01 3033614 Region 4 04/25/11 4ID CLAYTON THOMPSON CREEK MINING COMPANY 11-27313-01 3032198 Region 4 04/25/11 4IN INDIANAPOLIS INDIANA STATE DEPARTMENT OF HEALTH 13-06028-02 3037731 Region 3 04/25/11 4MI MARQUETTE MARQUETTE GENERAL HEALTH SYSTEM 21-05432-04 3018133 Region 3 04/25/11 4MI MONROE MONROE COUNTY ROAD COMMISSION 21-18924-01 3017361 Region 3 04/25/11 3MI MUSKEGON MERCY HOSPITAL 21-02187-01 3002016 Region 3 04/25/11 4

MI MUSKEGON WEST SHORE CARDIOLOGY CONSUL., P.C. 21-24873-01 3029788 Region 3 04/25/11 5MO ST. LOUIS MISSOURI BAPTIST MEDICAL CENTER 24-11128-02 3008325 Region 3 04/25/11 4MT DILLON BARRETT HOSPITAL & HEALTHCARE 25-29088-01 3033800 Region 4 04/25/11 3OK TULSA CAPITAL X-RAY SERVICES, INC. 35-11114-01 3005933 Region 4 04/25/11 4WA SPOKANE SPOKANE ROCK PRODUCTS 46-27773-01 3036553 Region 4 04/25/11 4WY GREEN RIVER OCI WYOMING, L.P. 49-11578-01 3006803 Region 4 04/25/11 4MD Waldorf ECS Mid-Atlantic, LLC 19-31426-01 3038404 Region 1 04/25/11 4MA PLYMOUTH BARTLETT HOLDINGS, INC. 20-20633-02 3037575 Region 1 04/25/11 8FL TAMPA MC SQUARED, INC. 09-31230-01 3037435 Region 1 04/25/11 4AZ PHOENIX HEALTH & HUMAN SERVICES, DEPT. OF 02-19495-01 3017788 Region 4 04/26/11 3IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 04/26/11 4IN Gary U. S. STEEL CORPORATION 13-23600-01 3029318 Region 3 04/26/11 3LA WEST MONROE H & H X-RAY SERV., INC. 17-19236-01 3017191 Region 4 04/26/11 4MI Bloomfield Hills NARSIMHA REDDY GOTTAM, M.D. 21-32506-01 3036557 Region 3 04/26/11 4MI DETROIT DETROIT, CITY OF 21-23397-02 3036647 Region 3 04/26/11 5MI KENTWOOD MEDI-PHYSICS, INC. 21-26707-01MD 3034090 Region 3 04/26/11 4MI TRAVERSE CITY GRAND TRAVERSE CNTY ROAD COMMISSION 21-26705-01 3034087 Region 3 04/26/11 3MO ASHLAND MID-AMERICA ISOTOPES, INC. 24-26241-01MD 3031896 Region 3 04/26/11 4NV LAS VEGAS ENVIRONMENTAL PROTECTION AGENCY 27-05861-02 3006981 Region 4 04/26/11 4WY ROCK SPRINGS INDO AMERICAN ENGINEERING, INC. 49-27701-01 3035704 Region 4 04/26/11 3DC WASHINGTON MEDSTAR GEORGETOWN MEDICAL CENTER, INC. 08-30577-01 3035409 Region 1 04/26/11 3MA SALEM EXCELITAS TECHNOLOGIES - ILLUMINATION, INC. 20-02804-03E 3022545 Headquarters 04/26/11 4DC Washington AIR FORCE, DEPARTMENT OF THE 42-23539-01AF 3028641 Region 4 04/27/11 4HI AIEA PACIFIC TESTING SERVICES, INC. 53-29118-01 3034643 Region 4 04/27/11 4ID GARDEN CITY ADA COUNTY HIGHWAY DISTRICT 11-27092-01 3032249 Region 4 04/27/11 3ID LEWISTON ST. JOSEPH REGIONAL MEDICAL CENTER 11-27371-01 3032211 Region 4 04/27/11 4IN CROWN POINT CARDIAC CARE ASSOCIATES, PC 13-26674-01 3033947 Region 3 04/27/11 3IN WARSAW WARSAW HEALTH SYSTEM LLC 13-32129-01 3034848 Region 3 04/27/11 4MI GAYLORD MID AMERICAN INSPECTION SERV., INC. 21-26060-01 3031160 Region 3 04/27/11 3MI PLYMOUTH Inspecsol Engineering Inc. 21-32548-01 3036768 Region 3 04/27/11 3MI Port Huron Lakeview Diagnostic LLC 3038445 Region 3 04/27/11 2MI PORT HURON LAKEVIEW DIAGNOSTIC 21-32444-01MD 3036222 Region 3 04/27/11 4MI RIVER ROUGE CARMEUSE LIME, INC. 21-32513-01 3036577 Region 3 04/27/11 4MI SOUTH HAVEN BASTOW, BRADLEY D., D.O. 21-32316-01 3035710 Region 3 04/27/11 3MI SOUTHFIELD MED-SHARE, INC. 21-26098-01 3031441 Region 3 04/27/11 3MI SOUTHFIELD MED-SHARE, INC. 21-26098-01 3031441 Region 3 04/27/11 4MI STERLING HEIGHTS CARDIOVASCULAR CONSULTANTS, P.C. 21-32102-01 3034767 Region 3 04/27/11 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 04/27/11 3MT RONAN ST. LUKE COMMUNITY HOSPITAL 25-29421-01 3038419 Region 4 04/27/11 4SD MITCHELL AVERA QUEEN OF PEACE HEALTH SERV. 40-15633-01 3009486 Region 4 04/27/11 4SD SIOUX FALLS SANFORD CLINIC 40-26865-01 3029708 Region 4 04/27/11 4TX PALESTINE TECHCORR USA, LLC 42-29261-01 3037457 Region 4 04/27/11 4TX PASADENA TEXAS GAMMA RAY, LLC 42-29303-01 3037868 Region 4 04/27/11 4TX PASADENA TEXAS GAMMA RAY, LLC 42-29303-01 3037868 Region 4 04/27/11 5CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 04/27/11 8PR VEGA ALTA STERIS ISOMEDIX PUERTO RICO, INC. 52-24994-01 3030578 Region 1 04/27/11 7AK ANCHORAGE MATERIALS INTEGRITY, INC. 50-27722-01 3035951 Region 4 04/28/11 4CT WATERFORD EASTERN CONNECTICUT CARDIOLOGY DIAGNOSTICS, L 06-30826-01 3036292 Region 1 04/28/11 4DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 04/28/11 4

HI KAMUELA NORTH HAWAII COMMUNITY HOSPITAL 53-29099-01 3034081 Region 4 04/28/11 3ID MIDDLETON BHP ENTERPRISES 11-27365-01 3032307 Region 4 04/28/11 3ID POCATELLO IDAHO STATE UNIVERSITY 11-27380-01 3032322 Region 4 04/28/11 4KS LENEXA COMO TECH INSPECTION, INC. 15-26978-01 3030996 Region 4 04/28/11 4MO COLUMBIA BOONE HOSPITAL CENTER 24-01565-01 3002304 Region 3 04/28/11 4MO COLUMBIA Boone Hospital Cardiac Diagnostic Center 24-32061-01 3034646 Region 3 04/28/11 5MO ST. JOSEPH HEARTLAND REGIONAL MEDICAL CENTER 24-18287-01 3014791 Region 3 04/28/11 4WV SUTTON G. A. COVEY ENGINEERING PLLC 47-25161-01 3032441 Region 1 04/28/11 3IN LA PORTE AMERICAN RENOLIT CORPORATION 13-24638-01 3018733 Region 3 04/28/11 3MO POTOSI WASHINGTON COUNTY MEMORIAL HOSPITAL 24-32317-01 3035711 Region 3 04/28/11 3MI DETROIT DTE Energy 21-02335-09 3010445 Region 3 04/28/11 3IN MT. VERNON COUNTRYMARK COOPERATIVE, INC. 13-26261-01 3032002 Region 3 04/28/11 3AK PALMER MARK HANSEN, P.E. 50-23283-02 3033311 Region 4 04/29/11 4DE NEWARK ATLANTIC COAST LABORATORIES, INC. 07-19404-01 3017555 Region 1 04/29/11 5IN TERRE HAUTE MYERS ENGINEERING,INC. 13-32705-01 3037796 Region 3 04/29/11 5MO INDEPENDENCE MIDWEST CARDIOLOGY SPECIALISTS, LLC d/b/a MIDWE 24-32674-01 3037554 Region 3 04/29/11 4MO KANSAS CITY ST. JOSEPH HEALTH CENTER 24-02704-01 3002310 Region 3 04/29/11 4MO LEE'S SUMMIT CARONDELET CARDIOLOGY SERVICES 24-32245-01 3035345 Region 3 04/29/11 4MT DILLON BARRETT HOSPITAL & HEALTHCARE 25-29088-01 3033800 Region 4 04/29/11 3MT HELENA ROBERT PECCIA & ASSOC., INC. 25-19316-01 3017419 Region 4 04/29/11 3NE Valentine Niobrara Valley Consultants, LLC 26-27699-01 3035692 Region 4 04/29/11 3MO JOPLIN FREEMAN HEART CLINIC 24-32315-01 3035696 Region 3 04/29/11 3MI NOVI CZARTECH ANALYTICAL, INC. 21-26093-02 3035697 Region 3 04/29/11 3MD BETHESDA HEALTH & HUMAN SERVICES, DEPARTMENT OF 19-00296-10 3001786 Region 1 04/29/11 7MD BETHESDA HEALTH & HUMAN SERVICES, DEPARTMENT OF 19-00296-17 3008478 Region 1 04/29/11 7MD BETHESDA HEALTH & HUMAN SERVICES, DEPARTMENT OF 19-00296-21 3037773 Region 1 04/29/11 7CN Calgary, AB Sanjel Corporation 54-27692-01 3035652 Region 4 05/02/11 5CT GREENWICH GREENWICH HOSPITAL ASSOCIATION 06-09522-01 3001276 Region 1 05/02/11 3ID POCATELLO PORTNEUF MEDICAL CENTER 11-27384-01 3032325 Region 4 05/02/11 4IN Clarksville PQ Corporation 13-32825-01 3038447 Region 3 05/02/11 2MI HANCOCK HOUGHTON COUNTY ROAD COMMISSION 21-26317-01 3032245 Region 3 05/02/11 3MI HERSEY MOSAIC POTASH HERSEY, LLC. 21-25993-01 3030895 Region 3 05/02/11 3MO BRIDGETON SSM DEPAUL HEALTH CENTER 24-02490-03 3002308 Region 3 05/02/11 4MO INDEPENDENCE ALLIANT TECHSYSTEMS (ATK) Operations, LLC 24-24576-01 3028929 Region 3 05/02/11 3MO MARYLAND HEIGHTS Mallinckrodt, LLC 24-04206-05MD 3010801 Region 3 05/02/11 3MO ST. CHARLES ST. JOSEPH HEALTH CENTER 24-15159-01 3008664 Region 3 05/02/11 4MT Missoula DJ&A, P.C. 25-23491-02 3035714 Region 4 05/02/11 3PA VALLEY FORGE PQ CORPORATION (THE) 37-20627-01 3020003 Region 1 05/02/11 5TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-08165-18 3035695 Region 1 05/02/11 3WV MORGANTOWN WEST VIRGINIA UNIVERSITY 47-23035-01 3020199 Region 1 05/02/11 4WV CHARLESTON EASTERN ASSOCIATED COAL, LLC 47-24809-01 3028938 Region 1 05/02/11 3CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 05/03/11 4CT NEW HAVEN YALE UNIVERSITY SNM-52 7000053 Region 1 05/03/11 4CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 05/03/11 4IN CROWN POINT SISTERS ST. FRANCIS HLTH. SERV. INC 13-15933-01 3010047 Region 3 05/03/11 4MI Farmington Hills CORNERSTONE ENVIRONMENTAL GROUP,LLC 21-32621-01 3037216 Region 3 05/03/11 4MI LUDINGTON MEMORIAL MEDICAL CENTER OF WEST MI 21-16737-01 3011565 Region 3 05/03/11 3MI TROY MICHIGAN HEART GROUP, P.C. 21-26392-01 3032699 Region 3 05/03/11 4MO O'FALLON PROGRESS WEST HEALTHCARE CENTER 24-32642-01 3037397 Region 3 05/03/11 4

MT BILLINGS METALS TESTING SERVICES, INC. 25-29406-01 3038370 Region 4 05/03/11 4PR TRUJILLO ALTO SIERRA GEOTECHNICAL GROUP, INC. 52-31439-01 3038446 Region 1 05/03/11 2CA CAMARILLO MEDICAL PACKAGING CORPORATION 04-23996-01E 3038444 Headquarters 05/03/11 2CT NEW LONDON LAWRENCE & MEMORIAL HOSPITAL 06-09261-01 3001275 Region 1 05/04/11 4IN FORT WAYNE BALTES CARDIOLOGY 13-32694-01 3037753 Region 3 05/04/11 5MI FLINT GENESYS HURLEY CANCER INSTITUTE 21-32322-01 3036106 Region 3 05/04/11 4MO ST. LOUIS SAINT LOUIS UNIVERSITY 24-00196-07 3011789 Region 3 05/04/11 4NC CARY SIEMENS MEDICAL SOLUTIONS USA, INC. 32-31021-01 3036878 Region 1 05/04/11 5WY CHEYENNE FRONT RANGE NUCLEAR SERVICES 49-27531-01 3033968 Region 4 05/04/11 4NJ PRINCETON PRINCETON GAMMA-TECH INSTRUMENTS 29-12783-04E 3036954 Headquarters 05/04/11 5SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 05/05/11 4WY THERMOPOLIS HOT SPRINGS COUNTY MEMORIAL HOSP. 49-26949-01 3030651 Region 4 05/05/11 8CA MOFFETT FIELD NATIONAL AERONAUTICS & SPACE ADM. AMES RESEA 04-07845-04 3020435 Region 4 05/06/11 7CT SOUTHBURY NAUGATUCK VALLEY RADIOLOGICAL ASSOCIATES 06-30265-01 3034024 Region 1 05/06/11 3ID Boise Idaho, State of, Transporation Department 11-27076-01 3032230 Region 4 05/06/11 3MI LIVONIA MEDI-PHYSICS, INC. 21-24828-01MD 3029642 Region 3 05/06/11 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 05/06/11 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-26632-01 3033776 Region 3 05/06/11 4MI ST. CLAIR SHORES MEDICAL RESOURCES GROUP 21-32409-01 3036056 Region 3 05/06/11 4MN ROCHESTER MCGHIE & BETTS, INC. 22-23403-01 3031178 Region 3 05/06/11 4MO KANSAS CITY ST. JOSEPH HEALTH CENTER 24-02704-01 3002310 Region 3 05/06/11 4NH HAMPSTEAD ARC ELECTRONICS, INC. 3038448 Headquarters 05/06/11 2PR SANTURCE SIGNET PUERTO RICO, LLP 52-25390-01 3034449 Region 1 05/06/11 4AK JUNEAU COLASKA DBA SECON SOUTHWEST ALASKA 50-29231-01 3037206 Region 4 05/09/11 4CA CORONA CLEAR PATH TECHNOLOGIES, INC. 04-29234-01 3037298 Region 4 05/09/11 4IN TERRE HAUTE APPLIED EXTRUSION TECHNOLOGIES, INC 13-13300-01 3004411 Region 3 05/09/11 3MI SAGINAW COVENANT MEDICAL CENTER, INC. 21-01492-02 3002012 Region 3 05/09/11 4MO CAPE GIRARDEAU ST. FRANCIS MEDICAL CENTER 24-00158-03 3002269 Region 3 05/09/11 4CT PLAINVILLE INDEPENDENT MATERIALS TESTING LABORATORIES, IN06-20980-01 3022181 Region 1 05/09/11 4CT YALESVILLE I2S, LLC 06-21253-01 3020102 Region 1 05/09/11 7HI HONOLULU GRACE PACIFIC CORPORATION 53-21273-01 3020138 Region 4 05/10/11 4ID CHUBBUCK XCELL ENGINEERING LLC 11-29226-01 3037146 Region 4 05/10/11 8IN EVANSVILLE PEABODY MIDWEST MINING, LLC. 13-26785-01 3034405 Region 3 05/10/11 4WA SPOKANE SPOKANE CARDIOLOGY, P.S.C. 46-27732-01 3036016 Region 4 05/10/11 4WV FAIRMONT FIBREK 47-25327-01 3033817 Region 1 05/10/11 4WV LOGAN LOGAN GENERAL HOSPITAL, LLC 47-19919-01 3019530 Region 1 05/10/11 4CT MIDDLETOWN VANASSE HANGEN BRUSTLIN, INC. 06-27912-01 3029579 Region 1 05/10/11 4CT STRATFORD HELLER AND JOHNSEN 06-30033-01 3033138 Region 1 05/10/11 4DE WILMINGTON WILLS SURGERY CENTER 07-31415-01 3038327 Region 1 05/10/11 5MO FENTON HEARTLAND CARDIOLOGY, LLC 24-32521-01 3036597 Region 3 05/11/11 4MT BOX ELDER ROCKY BOY HEALTH BOARD 25-27800-01 3036841 Region 4 05/11/11 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 05/11/11 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 05/11/11 4TX BENBROOK WEATHERFORD INTERNATIONAL INC 42-26891-01 3030118 Region 4 05/11/11 4FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-03MD 3038279 Region 3 05/12/11 4IN INDIANAPOLIS ANDREWS ENVIRONMENTAL ENG., INC. 13-32079-01 3034711 Region 3 05/12/11 4MO COLUMBIA IDEAL SOURCE QUALITY ASSURANCE, LLC 24-32675-01 3037555 Region 3 05/12/11 4MT SIDNEY SIDNEY SUGARS INCORPORATED 25-21320-01 3020494 Region 4 05/12/11 4PR COTO LAUREL R & F ASPHALT UNLIMITED, INC. 52-31279-01 3037552 Region 1 05/12/11 4

MA DANVERS OSRAM SYLVANIA, INC. 20-30024-02E 3033162 Headquarters 05/12/11 4MO COLUMBIA IDEAL SOURCE QUALITY ASSURANCE, LLC 24-32675-02E 3037567 Headquarters 05/12/11 4PR PONCE METRO PONCE, INC. 52-25255-01 3033207 Region 1 05/12/11 4DE NEWARK CLINICAL CARDIOLOGY SPECIALISTS 07-30784-01 3036153 Region 1 05/13/11 4IN BEECH GROVE Franciscan St. Francis Health 13-02128-03 3009398 Region 3 05/13/11 4IN EVANSVILLE EVANSVILLE, UNIVERSITY OF 13-09810-01 3000707 Region 3 05/13/11 3IN GREENWOOD INTEGRATED MEDICAL IMAGING 13-32709-01 3037808 Region 3 05/13/11 5IN MADISON KING'S DAUGHTERS' HOSPITAL AND HEALTH SERVICES 13-18692-01 3014051 Region 3 05/13/11 3MI ANN ARBOR WASHTENAW COUNTY ROAD COMMISSION 21-26046-01 3031116 Region 3 05/13/11 4MI DETROIT VHS HARPER - HUTZEL HOSPITAL, Inc. 21-04127-02 3002045 Region 3 05/13/11 4MI SOUTHGATE SOUTHGATE RADIOLOGY 21-20030-01 3017665 Region 3 05/13/11 3MO WALNUT SHADE ROZELL TESTING LABORATORIES, LLC 24-32438-01 3036189 Region 3 05/13/11 4NJ ENGLEWOOD CLIFFS CONOPCO, INC. 29-30984-01 3036785 Region 1 05/13/11 4NM FRUITLAND ARIZONA PUBLIC SERVICE CO. 30-29322-01 3037913 Region 4 05/13/11 4WV UNEEDA PROGRESS COAL COMPANY 47-30960-01 3036671 Region 1 05/13/11 5VT ST. ALBANS NORTHWESTERN MEDICAL CENTER 44-16669-02 3038450 Region 1 05/13/11 1CT NEW HAVEN HOSPITAL OF ST. RAPHAEL 06-00200-03 3001238 Region 1 05/16/11 4IN BLOOMINGTON INDIANA UNIVERSITY 13-00108-05 3000692 Region 3 05/16/11 4MI FLINT ROWE, INC. 21-24710-01 3029228 Region 3 05/16/11 3MT Jefferson City Montana Tunnels Mining, Inc. 25-26866-01 3029720 Region 4 05/16/11 3NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 05/16/11 4PA CANONSBURG MCELROY COAL COMPANY 37-25561-01 3035721 Region 1 05/16/11 5SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 05/16/11 4WV GILBERT FOXFIRE CONSULTANTS, INC. 47-23771-01 3031598 Region 1 05/16/11 4WV MOUNDSVILLE MCELROY COAL COMPANY 47-31442-01 3038453 Region 1 05/16/11 2CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 05/17/11 8DE NEWARK HEART AND VASCULAR CLINIC 07-31394-01 3038183 Region 1 05/17/11 4ID BOISE BOISE STATE UNIVERSITY 11-27388-01 3032218 Region 4 05/17/11 4IL OAKBROOK TERRACE PROFESSIONAL SERV. INDUSTRIES, INC. 12-16941-01 3011906 Region 3 05/17/11 4MI IRON MOUNTAIN BACCO CONSTRUCTION COMPANY 21-26308-01 3032149 Region 3 05/17/11 3MI MONROE MERCY MEMORIAL HOSPITAL 21-18816-01 3014210 Region 3 05/17/11 4WY CODY WEST PARK HOSPITAL 49-18230-01 3014695 Region 4 05/17/11 4CT NORWALK OWLSTONE, INC. 06-31440-01 3038451 Region 1 05/17/11 2CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 05/18/11 8MO OVERLAND MEDI-PHYSICS, INC. 24-32462-01MD 3036453 Region 3 05/18/11 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 01-06113-04 3003572 Region 1 05/18/11 4WV CHARLESTON WEST VIRGINIA DEPARTMENT OF TRANSPORTATION 47-07838-01 3006674 Region 1 05/18/11 4WV MORGANTOWN MONONGALIA GENERAL HOSPITAL 47-16259-01 3010683 Region 1 05/18/11 3WY CASPER ENERFLEX ENERGY SYSTEMS (WY) INC 49-29253-01 3037416 Region 4 05/18/11 4NJ NORWALK OWLSTONE, INC. 31-23978-01E 3038060 Headquarters 05/18/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 05/18/11 8AK Anchorage Municipality of Anchorage 50-15852-02 3020410 Region 4 05/19/11 3GA FORT BENNING ARMY, DEPARTMENT OF THE 10-06493-02 3001351 Region 1 05/19/11 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 05/19/11 4MI DOWAGIAC LEE MEMORIAL HOSPITAL 21-32287-01 3035603 Region 3 05/19/11 5MI KALAMAZOO BORGESS MEDICAL CENTER 21-12275-02 3002115 Region 3 05/19/11 3MI KALAMAZOO HEART CENTER FOR EXCELLENCE 21-18912-01 3017349 Region 3 05/19/11 3MI KALAMAZOO BORGESS MEDICAL CENTER 21-12275-02 3002115 Region 3 05/19/11 4MI KALAMAZOO HEART CENTER FOR EXCELLENCE 21-18912-01 3017349 Region 3 05/19/11 5

MI WATERFORD HEART CARE 21-25851-01 3030281 Region 3 05/19/11 4PA VENETIA HORIZONTAL WIRELINE SERVICES, LLC 37-31407-01 3038281 Region 1 05/19/11 5WV CHARLESTON STANTON, H. JAMES M.D. 47-25572-01 3035785 Region 1 05/19/11 3MO CAPE GIRARDEAU LONE STAR INDUSTRIES, INC. 24-26333-01 3032408 Region 3 05/19/11 3PR TRUJILLO ALTO SIERRA GEOTECHNICAL GROUP, INC. 52-31439-01 3038446 Region 1 05/19/11 4DE NEWARK E. I. DU PONT DE NEMOURS AND CO., INC 07-13441-02 3020681 Region 1 05/20/11 4DE WILMINGTON E. I. DU PONT DE NEMOURS & CO. INC 07-00455-27 3003859 Region 1 05/20/11 4DE WILMINGTON E. I. DU PONT DE NEMOURS AND CO., INC 07-00455-41 3036765 Region 1 05/20/11 4DE WILMINGTON E. I. DU PONT DE NEMOURS AND COMPANY, INC. 07-00455-02 3003852 Region 1 05/20/11 4FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-01MD 3038276 Region 3 05/20/11 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 05/20/11 4MI GRAYLING MERCY HEALTH SERVICES 21-16489-01 3011125 Region 3 05/20/11 3MI SOUTHFIELD LAWRENCE TECHNOLOGICAL UNIVERSITY 21-32239-01 3035325 Region 3 05/20/11 5MO FLORISSANT ADVANCED MEDICAL TESTING SYS., INC. 24-25953-01 3030735 Region 3 05/20/11 4PR COTO LAUREL R & F ASPHALT UNLIMITED, INC. 52-31279-01 3037552 Region 1 05/20/11 4VA MIDDLETOWN XERIUM TECHNOLOGIES, INC. 45-31371-01 3038035 Region 3 05/20/11 3WV DUNBAR WEST VIRGINIA PAVING, CO. 47-17070-01 3012140 Region 1 05/20/11 3NY NEW YORK KAROS PHARMACEUTICALS, INC. 31-31441-01 3038452 Region 1 05/20/11 2DE WILMINGTON ST. FRANCIS HOSPITAL, INC. 07-16862-01 3011759 Region 1 05/20/11 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-03 3001244 Region 1 05/20/11 7CT HARTFORD CONNECTICUT, STATE OF 06-27895-03 3037847 Region 1 05/23/11 4CT NEW HAVEN CONNECTICUT AGRICULTURAL EXPERIMENT STATION (06-03754-01 3003787 Region 1 05/23/11 3HI Honolulu Honolulu, City and Cty of 53-16592-01 3011294 Region 4 05/23/11 3HI HONOLULU PACIFIC CARDIOLOGY, LLC 53-27747-01 3036196 Region 4 05/23/11 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 05/23/11 8MI MUSKEGON MUSKEGON, CITY OF 21-16304-01 3010761 Region 3 05/23/11 3MO BELLE KINGSFORD MANUFACTURING COMPANY 24-20121-01 3017987 Region 3 05/23/11 3WV WHEELING WHEELING HOSPITAL, INC. 47-05322-02 3012570 Region 1 05/23/11 4WY AFTON J. R. SIMPLOT COMPANY 49-27521-01 3033871 Region 4 05/23/11 4WY CASPER ENERGY LABORATORIES, INC. 49-26846-01 3029502 Region 4 05/23/11 4WV NEAL ASHLAND INC. 47-31073-01 3036992 Region 1 05/23/11 4PA WEST CHESTER ADVANCED GEOSERVICES CORP. 37-28800-01 3032977 Region 1 05/23/11 4AZ TEMPE AMEC EARTH & ENVIRONMENTAL, INC. 02-29087-01 3033797 Region 4 05/24/11 4IN ELKHART ELKHART GENERAL HOSPITAL 13-18879-01 3017305 Region 3 05/24/11 4IN GARY U. S. STEEL CORPORATION 13-07964-08 3029080 Region 3 05/24/11 3IN UPLAND TAYLOR UNIVERSITY 13-04004-02 3014763 Region 3 05/24/11 5MI GRAND RAPIDS GRAND RIVER CARDIOLOGY, PLC 21-26764-01 3034269 Region 3 05/24/11 4MT LIVINGSTON LIVINGSTON MEMORIAL HOSPITAL 25-27450-01 3032948 Region 4 05/24/11 8PR MAYAGUEZ PUERTO RICO NUCLEAR CENTER, INC. 52-25121-01 3031892 Region 1 05/24/11 3WV BRIDGEPORT ASSOCIATED SPECIALISTS, INC. 47-31344-02 3037941 Region 1 05/24/11 4PR SANTURCE NUCLEAR CARDIOLOGY IMAGING PSC 52-25558-01 3035703 Region 1 05/24/11 3CO GRAND JUNCTION MACTEC DEVELOPMENT CORPORATION; A wholly-own 05-27748-01 3036204 Region 4 05/24/11 4MO SPRINGFIELD ST. JOHN'S HOSPITAL-SPRINGFIELD 24-00866-02 3002285 Region 3 05/24/11 4CA MENLO PARK INTERIOR, DEPARTMENT OF THE 04-06674-07 3013620 Region 4 05/25/11 4IL BUFFALO GROVE ECS MIDWEST, LLC 12-32696-01 3037757 Region 3 05/25/11 4MI GRAND RAPIDS WEAVER BOOS CONSULTANTS, LLC 21-32761-01 3038128 Region 3 05/25/11 4NH CHARLESTOWN M & W SOILS ENGINEERING, INC. 28-31436-01 3038435 Region 1 05/25/11 4PR PONCE PONTIFICAL CATHOLIC UNIVERSITY OF PUERTO RICO 52-13508-04 3028659 Region 1 05/25/11 3TN KNOXVILLE PETNET SOLUTIONS, INC. 41-32720-02MD 3038158 Region 3 05/25/11 4

DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-03 3001325 Region 1 05/25/11 4PR SAN JUAN CONSTRUCTORA HARTMANN, SE 52-31443-01 3038454 Region 1 05/25/11 2MO ST. LOUIS BARNES-JEWISH WEST COUNTY HOSPITAL 24-26243-01 3031901 Region 3 05/25/11 3CT SHELTON ROBERT D. RUSSO,M.D. AND ASSOCIATES 06-20957-01 3022149 Region 1 05/26/11 4PR SANTURCE CENTRO DE MEDICINA NUCLEAR CENTRO DE INSTIT 52-25127-01 3031963 Region 1 05/26/11 3PR SAN JUAN SOIL & MATERIALS, INC. 52-19193-01 3017121 Region 1 05/26/11 3CT WATERBURY SAINT MARY'S HOSPITAL 06-00679-01 3001243 Region 1 05/26/11 4KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 05/26/11 4ID COEUR D'ALENE KOOTENAI MEDICAL CENTER 11-27307-01 3032264 Region 4 05/27/11 4MI EAST CHINA ST. JOHN RIVER DISTRICT HOSPITAL 21-26213-01 3031795 Region 3 05/27/11 4MI GRAND HAVEN NORTH OTTAWA COMMUNITY HOSPITAL 21-13963-01 3002168 Region 3 05/27/11 3MI IRON MOUNTAIN DICKINSON COUNTY MEMORIAL HOSPITAL 21-18889-01 3017318 Region 3 05/27/11 4MI LIVONIA MEDI-PHYSICS, INC. 21-24828-01MD 3029642 Region 3 05/27/11 4MO HAZELWOOD, MALLINCKRODT INC. 24-17450-01 3012559 Region 3 05/27/11 4MO LOUISIANA ASHLAND INC. 24-03060-01 3005086 Region 3 05/27/11 5MO MARYLAND HEIGHTS MALLINCKRODT INC. 24-04206-01 3000001 Region 3 05/27/11 4MO MARYLAND HEIGHTS MALLINCKRODT INC. 24-04206-05MD 3010801 Region 3 05/27/11 4MT HAMILTON HEALTH & HUMAN SERVICES, DEPT. OF 25-01203-01 3005167 Region 4 05/27/11 4MT Lewistown Century Companies, Inc. 25-27063-01 3032102 Region 4 05/27/11 3TX MIDLAND E & P WIRELINE SERVICES, LLC 42-29370-01 3038193 Region 4 05/27/11 4WY JACKSON EVANS CONSTRUCTION, INC. 49-27538-01 3034035 Region 4 05/27/11 3CT TORRINGTON CONNECTICUT ONCOLOGY & HEMATOLOGY 06-31418-01 3038340 Region 1 05/27/11 4NY BUFFALO UNIVERSITY AT BUFFALO SNM-273 7000267 Region 1 05/27/11 5WV MONTGOMERY MONTGOMERY GENERAL HOSPITAL 47-25559-01 3035708 Region 1 05/27/11 3PA PITTSBURGH TOMAYKO GROUP, L.L.C. (THE) 37-28520-01 3031697 Region 1 05/27/11 4CT ROCKY HILL TECTONIC ENGINEERING & SURVEYING CONSULTANTS 06-31339-01 3037849 Region 1 05/27/11 4WV HOLDEN ALPHA APPALACHIA HOLDINGS, INC 47-30927-01 3036608 Region 1 05/27/11 4WV CANNELTON JACK'S BRANCH COAL COMPANY 47-23091-02 3037140 Region 1 05/27/11 4WV SUMMERSVILLE NICHOLAS ENERGY COMPANY 47-25566-01 3035744 Region 1 05/27/11 4WV MADISON INMAN COAL COMPANY 47-31180-01 3037321 Region 1 05/27/11 4GU Tamuning Guam Medical Imaging Center 56-27702-01 3035716 Region 4 05/31/11 3HI Lihue Leong, Arnold W.F. dba Field Services 53-19305-01 3017298 Region 4 05/31/11 3PA Carmichaels ISM Services, Incorporated 37-31422-01 3038383 Region 1 05/31/11 4TX DEER PARK IRISNDT, INC. 42-32791-01 3038283 Region 3 05/31/11 4VT WILDER BOHN & ASSOCIATES 44-30292-01 3034109 Region 1 05/31/11 5WY CHEYENNE FRONT RANGE NUCLEAR SERVICES 49-27531-01 3033968 Region 4 05/31/11 4WV HUNTINGTON CABELL HUNTINGTON HOSPITAL 47-00404-02 3003370 Region 1 05/31/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 05/31/11 8CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 05/31/11 4OH NORTH CANTON BAKER INSPECTION GROUP, LLC 34-32570-01 3037029 Region 1 05/31/11 4NC FORT BRAGG ARMY, DEPARTMENT OF THE 32-04054-04 3002631 Region 1 05/31/11 4IN GRIFFITH ENBRIDGE PIPELINE (LAKEHEAD) L.L.C. 13-32357-01 3035871 Region 3 06/01/11 3IN GRIFFITH ENBRIDGE PIPELINE (LAKEHEAD) L.L.C. 13-32357-01 3035871 Region 3 06/01/11 5MI GRAND RAPIDS SAINT MARY'S HEALTH CARE 21-01078-01 3008291 Region 3 06/01/11 4MO BRANSON Skaggs Healthcare- Cardiology 24-32116-01 3034876 Region 3 06/01/11 4MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 06/01/11 4MT Billings Interior, Department of the 25-23316-02 3038456 Region 4 06/01/11 1MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 06/01/11 4SD RAPID CITY FMG, INC. 40-26818-01 3020350 Region 4 06/01/11 4

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AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 06/28/11 4IN Indianapolis Advion Bioservices 13-32830-01 3038468 Region 3 06/28/11 2IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 06/28/11 4MI Bay City MICHIGAN SUGAR COMPANY 21-13783-02 3011540 Region 3 06/28/11 3MI LANSING MICHIGAN, STATE OF 21-05199-02 3007188 Region 3 06/28/11 4MI LIVONIA TRINITY HEALTH-MICHIGAN 21-14849-01 3008159 Region 3 06/28/11 4MI STERLING HEIGHTS MACOMB IMAGING CENTER, LLC 21-32325-01 3035746 Region 3 06/28/11 3MO MARYVILLE ST. FRANCIS HOSPITAL 24-26415-01 3032795 Region 3 06/28/11 4MO SEDALIA BOTHWELL REGIONAL HEALTH CENTER 24-16275-01 3010715 Region 3 06/28/11 4UT SANDY LABOR, DEPARTMENT OF 43-17059-01 3012126 Region 4 06/28/11 4VA WOODBRIDGE GEOTECHNICAL CONSULTING & TESTING,INC 45-25135-01 3032078 Region 1 06/28/11 3WY CHEYENNE WYOMING OFFICE OF HOMELAND SECURITY 49-08631-01 3007474 Region 4 06/28/11 4CA ONTARIO FANLIGHT CORPORATION, INC, 04-23991-01E 3038462 Headquarters 06/28/11 2WY CASPER HIGH MOUNTAIN INSPECTION SERVICE, INC. 49-26808-02 3033887 Region 4 06/28/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 06/28/11 8PR SAN JUAN GEOPRACTICA, INC. 52-31446-01 3038463 Region 1 06/28/11 2PA NEW ENTERPRISE NEW ENTERPRISE STONE & LIME CO., INC. 37-19350-01 3017472 Region 1 06/29/11 3AZ TUCSON SHORT/DOLAN INVESTMENTS, INC. , DBA PACIFIC ISLA 02-29359-01 3038103 Region 4 06/29/11 4CT MIDDLEBURY CHEMTURA CORPORATION 06-00221-08 3003759 Region 1 06/29/11 5CA VISTA SCIENCE APPLICATIONS INT'L CORP 04-27788-01 3036667 Region 4 06/29/11 4CT DANBURY SMITHS DETECTION 06-24000-01E 3038417 Headquarters 06/29/11 4CA SAN DIEGO SCIENCE APPLICATIONS INT'L CORP 04-23994-01E 3038349 Headquarters 06/29/11 4NJ SECAUCUS PANASONIC CORP OF NORTH AMERICA 29-27907-01E 3029563 Headquarters 06/29/11 4CA Edwards NASA Aeronautics & Space Admin. 04-12310-02 3035428 Region 4 06/30/11 3ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 06/30/11 4IN FORT WAYNE OMNISOURCE CORPORATION 13-32711-01 3037821 Region 3 06/30/11 4MI ANN ARBOR CAYMAN CHEMICAL COMPANY, INC. 21-24683-01 3029143 Region 3 06/30/11 3MO St. Louis Confluence Life Sciences, Inc. 24-32829-01 3038464 Region 3 06/30/11 2PR SAN JUAN GEOCONSULT, INC. 52-23751-01 3031133 Region 1 06/30/11 4WV NITRO KANAWHA STONE COMPANY, INC. 47-25023-01 3030838 Region 1 06/30/11 4WV WHEELING SAVAGE CONSTRUCTION CO., INC. 47-24859-01 3029427 Region 1 06/30/11 4VA BLACKSBURG OLVER INCORPORATED 45-19594-01 3018935 Region 1 06/30/11 5WV MORGANTOWN WEST VIRGINIA UNIVERSITY HOSPITALS, INC. 47-23066-02 3020233 Region 1 06/30/11 4AK HEALY USIBELLI COAL MINE, INC. 50-27794-01 3036755 Region 4 07/01/11 4GU BARRIGADA PACIFIC SOILS ENGINEERING & TESTING 56-19242-01 3017199 Region 4 07/01/11 4IN SOUTH BEND SPECTRON MRC LLC 13-32726-02 3038045 Region 3 07/01/11 7MI BIRMINGHAM MICHIGAN MOBILE PET-CT IMAGING, LLC 21-32790-01 3038274 Region 3 07/01/11 5MI TAYLOR Oakwood Imaging Center-Taylor 21-32587-01 3036999 Region 3 07/01/11 4PR BAYAMON CENTRO MEDICO DEL TURABO, INC. 52-21325-01 3020510 Region 1 07/01/11 4TX HOUSTON CORE LABORATORIES, INC. 42-26928-01 3030429 Region 4 07/01/11 4WV HUNTINGTON UNIVERSITY PHYSICIANS AND SURGEONS 47-25620-01 3036212 Region 1 07/01/11 4WY LARAMIE IVINSON MEMORIAL HOSPITAL 49-15978-01 3010133 Region 4 07/01/11 4WV BECKLEY VECELLIO & GROGAN, INC. 47-19387-01 3017525 Region 1 07/01/11 5IN GOSHEN Indiana University Health Goshen Hospital 13-18845-01 3014254 Region 3 07/05/11 4MO ST. LOUIS DONALD DANFORTH PLANT SCIENCE CNTR. 24-32339-01 3035805 Region 3 07/05/11 4MO ST. LOUIS DONALD DANFORTH PLANT SCIENCE CNTR. 24-32339-01 3035805 Region 3 07/05/11 6PR SAN JUAN ASHFORD PRESBYTERIAN COMMUNITY HOSPITAL 52-11810-02 3009858 Region 1 07/05/11 3PR SAN JUAN LIGA PUERTORRIQUENA CONTRA EL CANCER 52-13471-01 3003532 Region 1 07/05/11 3TN MOUNTAIN CITY MAYMEAD, INC. 41-24997-01 3030605 Region 1 07/05/11 4

DC WASHINGTON DISTRICT OF COLUMBIA, GOV'T. OF 08-23557-01 3028905 Region 1 07/06/11 4ID BLACKFOOT PREMIER TECHNOLOGY, INC. 11-27746-01 3036173 Region 4 07/06/11 4MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 07/06/11 4MO INDEPENDENCE CENTERPOINT MEDICAL CTR OF IND.LLC 24-18655-01 3013994 Region 3 07/06/11 4MO LEE'S SUMMIT MIDWEST DIVISION - LSH, LLC 24-24660-01 3029074 Region 3 07/06/11 4MO LIBERTY MID-AMERICA CARDIOLOGY ASSOC. INC. 24-26254-01 3031959 Region 3 07/06/11 3NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-07 3006989 Region 1 07/06/11 5TX FT. WORTH ARMY, DEPARTMENT OF THE 42-18191-01 3014636 Region 4 07/06/11 4WV CLARKSBURG MSES CONSULTANTS, INC. 47-24892-02 3032806 Region 1 07/06/11 4CT MILLDALE INDEPENDENT INSPECTION LLC 06-30352-01 3034282 Region 1 07/07/11 4DE NEWARK E. I. DU PONT DE NEMOURS AND CO., INC 07-13441-02 3020681 Region 1 07/07/11 4DE NEWARK TETRA TECH, INC. 07-15599-02 3020685 Region 1 07/07/11 4DE WILMINGTON E. I. DU PONT DE NEMOURS & CO. INC 07-00455-27 3003859 Region 1 07/07/11 5DE WILMINGTON E. I. DU PONT DE NEMOURS AND CO., INC 07-00455-41 3036765 Region 1 07/07/11 5DE WILMINGTON E. I. DU PONT DE NEMOURS AND COMPANY, INC. 07-00455-02 3003852 Region 1 07/07/11 5HI Aiewa Hirata & Associates Inc. 53-29025-01 3032056 Region 4 07/07/11 3HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 07/07/11 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 07/07/11 4IN LAPORTE INDIANA DEPT. OF TRANSPORTATION 13-26340-01 3032462 Region 3 07/07/11 4KY HAGER HILL MOUNTAIN ENTERPRISES, INC. 16-31238-01 3037448 Region 1 07/07/11 4NY WEST POINT ARMY, DEPARTMENT OF THE 31-02102-02 3000897 Region 1 07/07/11 4NY WEST POINT ARMY, DEPARTMENT OF THE SUD-311 4005828 Region 1 07/07/11 4PA PITTSBURGH HEALTH AND HUMAN SERVICES, DEPT. OF 37-01712-11 3019474 Region 1 07/07/11 4VT BONDVILLE BECK ENGINEERING, P.C. 44-30394-01 3034464 Region 1 07/07/11 4WA SPOKANE Providence Health & Service - Washington, dba Provide 46-27732-01 3036016 Region 4 07/07/11 4WV BARBOURSVILLE BARBOURSVILLE TESTING LABORATORY, INC. 47-19081-01 3016037 Region 1 07/07/11 4WV DAVISVILLE TRI-STATE ROOFING & SHEET METAL COMPANY 47-23687-02 3032939 Region 1 07/07/11 4WV KINGWOOD MOUNTAINEER CONTRACTORS, INC. 47-17517-02 3015246 Region 1 07/07/11 4WV ST. ALBANS ORDERS CONSTRUCTION COMPANY, INC. 47-19344-01 3017470 Region 1 07/07/11 4MO COLUMBIA IDEAL SOURCE QUALITY ASSURANCE, LLC 24-32675-02E 3037567 Headquarters 07/07/11 4CT NORWALK NORWALK HOSPITAL 06-06941-01 3001267 Region 1 07/08/11 8MI TRAVERSE CITY MUNSON MEDICAL CENTER 21-08317-01 3002074 Region 3 07/08/11 4MO OVERLAND MEDI-PHYSICS, INC. 24-32462-01MD 3036453 Region 3 07/08/11 4MO ST. LOUIS GOLD BIOTECHNOLOGY, INC. 24-26225-01 3031844 Region 3 07/08/11 5HI HONOLULU PACIFIC CARDIOLOGY, LLC 53-27747-01 3036196 Region 4 07/11/11 4ID Nampa Idaho Equine Hospital 11-27700-02 3038466 Region 4 07/11/11 1IN HOBART CARDIOVASCULAR CONSULTING ASSOCIATE 13-32160-01 3034975 Region 3 07/11/11 4IN NEWBURGH ONCOLOGY HEMATOLOGY ASSOCIATES 13-32700-01 3037836 Region 3 07/11/11 4MA LOWELL MASSACHUSETTS LOWELL, UNIVERSITY OF SNM-714 7000738 Region 1 07/11/11 3MA WEYMOUTH COSMEDICO LIGHT, INC. 20-23981-01E 3038187 Headquarters 07/11/11 4MA WINCHESTER HEALTH AND HUMAN SERVICES, DEPARTMENT OF 20-08361-01 3004675 Region 1 07/11/11 4MI TRENTON TRENTON TESTING CENTER, LLC. 21-32635-01 3037358 Region 3 07/11/11 4MT COLSTRIP WESTERN ENERGY COMPANY 25-29348-01 3038041 Region 4 07/11/11 4AK Anchorage F. Robert Bell & Associates 50-29426-01 3038467 Region 4 07/12/11 2CO DENVER ENVIRONMENTAL PROTECTION AGENCY 05-14892-01 3008219 Region 4 07/12/11 4MI GRAND RAPIDS URS CORPORATION 21-32549-01 3036777 Region 3 07/12/11 4MI LIVONIA KHALEEL, JOWHER., M.D. 21-32036-01 3034563 Region 3 07/12/11 5MI SAGINAW PLASTATECH ENGINEERING, LTD. 21-26714-01 3034117 Region 3 07/12/11 3NJ MAHWAH SHARP ELECTRONICS CORPORATION 29-24002-01E 3038465 Headquarters 07/12/11 2

WI TWO RIVERS RAM SERVICES, INC. 48-26638-01 3033812 Region 3 07/12/11 5MI COMMERCE VHS HURON VALLEY - SINAI HOSPITAL, Inc. 21-24652-01 3029063 Region 3 07/12/11 4IN TERRE HAUTE UNION HOSPITAL, INC. 13-16457-01 3011072 Region 3 07/12/11 4CT NORTH HAVEN MICHAEL SCHIAVONE & SONS, INC. 06-23364-01 3020970 Region 1 07/13/11 4CT ROCKY HILL CONNECTICUT DEPT. OF TRANSPORTATION 06-07945-01 3003799 Region 1 07/13/11 4DC WASHINGTON CAPITOL MEDICAL CENTER, LLC 08-11182-01 3001334 Region 1 07/13/11 4FL BOCA RATON GEOSYNTEC CONSULTANTS 09-25150-01 3032340 Region 1 07/13/11 4FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-03MD 3038279 Region 3 07/13/11 4IL CRESCENT CITY GEOCON Professional Services,LLC 12-32746-01 3038021 Region 3 07/13/11 4MI MOUNT CLEMENS GENERAL HOSPITAL MED. ASSOC., P.C. 21-23633-01 3029362 Region 3 07/13/11 3MO ST. CHARLES EMD Millipore 24-26445-01 3032903 Region 3 07/13/11 4OH DUBLIN CARDINAL HEALTH 414, LLC 34-32780-02 3038331 Region 1 07/13/11 7WV RIPLEY JACKSON GENERAL HOSPITAL 47-17058-01 3012119 Region 1 07/13/11 8WV SOUTH CHARLESTON KOKOSING CONSTRUCTION COMPANY, INC. 47-25178-01 3032573 Region 1 07/13/11 4DE WILMINGTON PAPASTAVROS' ASSOCIATES MEDICAL IMAGING, LLC 07-16529-01 3011379 Region 1 07/14/11 4MI PAW PAW Bronson Lakeview Hospital 21-26716-01 3034119 Region 3 07/14/11 3MO NORTH KANSAS CITY NORTH KANSAS CITY HOSPITAL 24-18628-01 3013966 Region 3 07/14/11 4PA CORAOPOLIS JEFF ZELL CONSULTANTS, INC. 37-28531-01 3031728 Region 1 07/14/11 4PA READING WINDSOR SERVICE 37-18494-01 3015179 Region 1 07/14/11 4CT NEW BRITAIN HOSPITAL OF CENTRAL CONNECTICUT (THE) 06-02388-01 3001250 Region 1 07/15/11 4IN BLOOMINGTON Indiana University Health Bloomington Hospital 13-10408-02 3001644 Region 3 07/15/11 4IN WESTFIELD TERRA SITE DEVELOPMENT, INC. 13-32741-01 3038010 Region 3 07/15/11 4IN WINAMAC PLYMOUTH TUBE COMPANY 13-32528-01 3036618 Region 3 07/15/11 4TX FT. SAM HOUSTON ARMY, DEPARTMENT OF THE 42-01368-01 3003258 Region 4 07/16/11 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 07/18/11 8CA SACRAMENTO KLEINFELDER, INC. 11-27540-01 3034121 Region 4 07/18/11 4DC Washington AIR FORCE, DEPARTMENT OF THE 42-23539-01AF 3028641 Region 4 07/18/11 4GA FORT BENNING ARMY, DEPARTMENT OF THE 10-06493-02 3001351 Region 1 07/18/11 8HI HONOLULU GEOLABS, INC. 53-23231-01 3020393 Region 4 07/18/11 4MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE SMB-1411 4008814 Region 4 07/18/11 4MI MONROE MERCY MEMORIAL HOSPITAL 21-18816-01 3014210 Region 3 07/18/11 3MS Vicksburg U.S. Army Corps of Engineers, Engineer Research and D 23-01544-09 3005061 Region 4 07/18/11 4PR SAN JUAN PUERTO RICO, UNIVERSITY OF 52-01986-04 3001183 Region 1 07/18/11 4VA MCLEAN TRANSPORTATION, DEPARTMENT OF 45-23090-01 3028770 Region 1 07/18/11 4WA SPOKANE INLAND CARDIOLOGY ASSOCIATES OF SPOKANE 11-27645-01 3035234 Region 4 07/18/11 4WV PRINCETON PRINCETON COMMUNITY HOSPITAL 47-16307-01 3010772 Region 1 07/18/11 3WY CASPER PHARMALOGIC WY, INC. 49-27629-01MD 3038007 Region 4 07/18/11 4CT BRIDGEPORT HAKS MATERIAL TESTING GROUP 06-31405-01 3038262 Region 1 07/19/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 07/19/11 8CT RIDGEFIELD BOEHRINGER INGELHEIM PHARM., INC. 06-19183-01 3017101 Region 1 07/19/11 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 07/19/11 4FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-04MD 3038280 Region 3 07/19/11 4IN INDIANAPOLIS ST. VINCENT HOSP. & HLTH. CARE CNTR 13-00133-02 3001579 Region 3 07/19/11 4IN WESTFIELD TERRA SITE DEVELOPMENT, INC. 13-32741-01 3038010 Region 3 07/19/11 4MI BERKLEY NORTHPOINTE HEART CENTER 21-25833-01 3030186 Region 3 07/19/11 4MO HANNIBAL CONTINENTAL CEMENT COMPANY, LLC 24-20263-01 3018167 Region 3 07/19/11 4MO ST. LOUIS ST. ANTHONY'S MEDICAL CENTER 24-01041-04 3010108 Region 3 07/19/11 4TX Houston Baker Hughes Oilfield Operations, Inc. Through Its Press 42-19649-01 3019037 Region 4 07/19/11 4MO INDEPENDENCE MIDWEST CARDIOLOGY SPECIALISTS, LLC d/b/a MIDWE 24-32674-01 3037554 Region 3 07/19/11 4

IN MISHAWAKA CANCER CARE PARTNERS 13-32809-01 3038355 Region 3 07/19/11 4AK Fairbanks Fairbanks Gold Mining, Inc. 50-29098-01 3034080 Region 4 07/20/11 3CO Boulder Commerce, Department of 05-11997-01 3003746 Region 4 07/20/11 3CT WALLINGFORD CARDIOLOGY ASSOCIATES OF CENTRAL CONNECTICUT, 06-30842-01 3036420 Region 1 07/21/11 4IN MUNSTER COMMUNITY HOSPITAL, THE 13-15882-01 3009964 Region 3 07/21/11 4MI BLOOMFIELD HILLS RADIOLOGY ASSOCIATES, P.C. 21-16754-01 3011590 Region 3 07/21/11 3MI FARMINGTON HILLS BOTSFORD GENERAL HOSPITAL 21-08892-01 3002077 Region 3 07/21/11 4WY CODY SUPERIOR PRODUCTION LOGGING, INC. 49-26806-01 3029000 Region 4 07/21/11 4DE WILMINGTON AGILENT TECHNOLOGIES 3038469 Headquarters 07/21/11 1CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 07/21/11 4IN INDIANAPOLIS St. Vincent Medical Group, Inc. 13-19923-01 3019538 Region 3 07/21/11 4FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-04MD 3038280 Region 3 07/22/11 4IN INDIANAPOLIS SCHNEIDER CORPORATION, THE 13-32370-01 3037890 Region 3 07/22/11 4MO MARYLAND HEIGHTS MALLINCKRODT, LLC 24-04206-01 3000001 Region 3 07/22/11 4MO MARYLAND HEIGHTS MALLINCKRODT, LLC 24-04206-05MD 3010801 Region 3 07/22/11 4MO MEXICO AUDRAIN MEDICAL CENTER 24-15122-01 3008599 Region 3 07/22/11 4CT NEW HAVEN PFIZER NEW HAVEN CLINICAL RES. UNIT 06-30933-02 3036825 Region 1 07/22/11 4DE NEWARK ALFIERI CARDIOLOGY, P.A. 07-28154-01 3030418 Region 1 07/25/11 4DE NEWARK E. I. DU PONT DE NEMOURS AND CO., INC 07-13441-02 3020681 Region 1 07/25/11 7DE WILMINGTON E. I. DU PONT DE NEMOURS AND COMPANY, INC. 07-00455-02 3003852 Region 1 07/25/11 7IN MUNCIE MEDICAL CONSULTANTS 13-32412-01 3036069 Region 3 07/25/11 4MD FREDERICK ECS MID-ATLANTIC, LLC 19-31242-01 3037455 Region 1 07/25/11 8MI CLINTON TOWNSHIP AMIT K. GARG, M.D., P.C. 21-32627-01 3037306 Region 3 07/25/11 4MO HAZELWOOD, MALLINCKRODT, LLC 24-17450-01 3012559 Region 3 07/25/11 4NJ PISCATAWAY COLGATE-PALMOLIVE TECHNICAL CENTER 29-00033-07 3005212 Region 1 07/25/11 7WV HUNTINGTON SWVA, INC. 47-16310-02 3028692 Region 1 07/25/11 4MI Detroit DTE Energy 21-02335-06 3004804 Region 3 07/26/11 3MI JACKSON ALLEGIANCE HEALTH 21-00258-06 3001990 Region 3 07/26/11 4MI PLYMOUTH ESPERION THERAPEUTICS, INC 21-32115-02 3037940 Region 3 07/26/11 4MI YPSILANTI Saint Joseph Mercy Health System / Michigan Heart 21-26399-01 3032717 Region 3 07/26/11 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 07/26/11 4WY Riverton Apex Surveying, Inc. 49-27058-01 3032073 Region 4 07/26/11 3AZ Tucson Fall Line Testing & Inspection, LLC 02-32831-01 3038470 Region 4 07/27/11 1IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 07/27/11 4MI GRAND RAPIDS GRAND RIVER CARDIOLOGY 21-26764-01 3034269 Region 3 07/27/11 4MT HELENA GREAT WEST ENGINEERING, INC. 25-26814-01 3020347 Region 4 07/27/11 3WA Tacoma Army, Department of the 46-02645-03 3003368 Region 4 07/27/11 4WV SUMMERSVILLE NICHOLAS ENERGY COMPANY 47-25566-01 3035744 Region 1 07/27/11 3MA DANVERS OSRAM SYLVANIA, INC. 20-30024-02E 3033162 Headquarters 07/27/11 3WV BLUEFIELD BLUEFIELD HOSPITAL COMPANY, LLC DBA BLUEFIELD R 47-19142-01 3017038 Region 1 07/27/11 4MO JOPLIN THERMAL ENGINEERING INTERNATIONAL 24-19500-01 3017798 Region 3 07/27/11 4IN ANDERSON COMM. HOSP. ANDERSON & MADISON CNTY 13-10205-01 3001643 Region 3 07/27/11 4DC WASHINGTON MEDSTAR GEORGETOWN MEDICAL CTR,INC. 08-30577-01 3035409 Region 1 07/27/11 4MO KANSAS CITY APTUIT, INC. 24-15595-01 3009415 Region 3 07/27/11 4MO FARMINGTON FALL LINE TESTING & INSPECTION, LLC 24-32685-01 3037657 Region 3 07/27/11 5HI PUUNENE MAUI PAVING, LLC 53-29069-01 3033548 Region 4 07/28/11 4MI DETROIT DETROIT EDISON COMPANY 21-02335-12 3018047 Region 3 07/28/11 4MI FLINT GENESYS HURLEY CANCER INSTITUTE 21-32322-01 3036106 Region 3 07/28/11 4MI Howell HASTINGS TESTING ENGINEERS & ENVIR. 21-26296-01 3032116 Region 3 07/28/11 3

MI PONTIAC OAKLAND PHYSICIANS MED. CENTER, LLC 21-06217-02 3002060 Region 3 07/28/11 4MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 07/28/11 4NJ SOMERSET PHILIPS LIGHTING CO. 29-20609-02E 3022295 Headquarters 07/28/11 3CT WALLINGFORD BRISTOL-MYERS SQUIBB PRI 06-27843-02 3029266 Region 1 07/28/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 07/28/11 8CA Sacramento Kleinfelder, Inc. 04-29431-01 3038484 Region 4 07/29/11 1CA SACRAMENTO KLEINFELDER, INC. 11-27540-01 3034121 Region 4 07/29/11 3CO GRAND JUNCTION MACTEC DEVELOPMENT CORPORATION 05-27748-01 3036204 Region 4 07/29/11 8IN LAFAYETTE Franciscan St. Elizabeth Health Lafayette 13-09788-01 3001642 Region 3 07/29/11 4IN MERRILLVILLE NUCLEAR CARDIOLOGY ASSOCIATES, P.C. 13-32503-01 3036546 Region 3 07/29/11 4MI MUSKEGON S. D. WARREN COMPANY 21-09339-01 3004882 Region 3 07/29/11 4MI SOUTH HAVEN SOUTH HAVEN COMMUNITY HOSPITAL 21-26266-01 3032015 Region 3 07/29/11 4MT BUTTE MONTANA TECH 25-15640-01 3009501 Region 4 07/29/11 3OH DUBLIN CARDINAL HEALTH 34-29200-01MD 3036973 Region 3 07/29/11 3TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-27055-01 3032023 Region 4 07/29/11 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 07/29/11 4WV GASSAWAY BRAXTON COUNTY HOSPITAL 47-31190-01 3037344 Region 1 07/29/11 4WY CODY WEST PARK HOSPITAL 49-18230-01 3014695 Region 4 07/29/11 3WY LANDER LANDER VALLEY MEDICAL CENTER, LLC 49-17813-01 3013375 Region 4 07/29/11 3MD COLUMBIA NUCLETRON CORPORATION 19-28772-01 3032842 Region 1 07/29/11 4CO FORT CARSON ARMY, DEPARTMENT OF THE 05-26854-01 3029534 Region 4 08/01/11 4CT BLOOMFIELD PL MEDICAL COMPANY, LLC 06-30865-01 3036470 Region 1 08/01/11 4CT NEW BRITAIN CENTRAL CONNECTICUT STATE UNIVERSITY 06-16975-01 3012001 Region 1 08/01/11 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 08/01/11 4GA ATLANTA HEALTH & HUMAN SERVICES, DEPARTMENT OF 10-06772-01 3004001 Region 1 08/01/11 4ID POCATELLO PORTNEUF MEDICAL CENTER 11-27384-01 3032325 Region 4 08/01/11 4MI ECORSE U. S. STEEL CORPORATION 21-10459-01 3004891 Region 3 08/01/11 4MO NORTH KANSAS CITY NORTH KANSAS CITY HOSPITAL 24-18628-01 3013966 Region 3 08/01/11 4TX SAN ANTONIO ZACHRY INDUSTRIAL, INC. 42-26826-01 3029132 Region 4 08/01/11 3UT PROVO INTERIOR, DEPARTMENT OF THE 43-23744-01 3031056 Region 4 08/01/11 4WV PRINCETON WEST VIRGINIA RADIATION THERAPY SERVICES, INC. 47-25296-01 3033538 Region 1 08/01/11 4NY NORTH TONAWANDA MB-MICROTEC, INC.(USA) 31-23712-01E 3030433 Headquarters 08/01/11 4TX MIDLAND E & P WIRELINE SERVICES, LLC 42-29370-01 3038193 Region 4 08/01/11 5CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 08/02/11 8HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 08/02/11 4MI KALAMAZOO BRONSON METHODIST HOSPITAL 21-13125-01 3002146 Region 3 08/02/11 4MI LANSING MICHIGAN DEPT. OF TRANSPORTATION 21-03039-01 3004813 Region 3 08/02/11 4MI PORT HURON Cardiology Associates of Port Huron 21-26548-01 3033408 Region 3 08/02/11 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-26632-01 3033776 Region 3 08/02/11 4MI TRAVERSE CITY Munson Medical Center 21-08317-01 3002074 Region 3 08/02/11 4SD PIERRE BROSZ ENGINEERING, INC. 40-27551-01 3034296 Region 4 08/02/11 4CA LAKE FOREST INSIGHT HEALTH CORPORATION 04-29403-01 3038343 Region 4 08/03/11 4IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 08/03/11 4MO JOPLIN THERMAL ENGINEERING INTERNATIONAL 24-19500-01 3017798 Region 3 08/03/11 3MT Billings Pioneer Wireline Services, LLC 25-27802-01 3036849 Region 4 08/03/11 4WV BRIDGEPORT UNITED HOSPITAL CENTER 47-01458-01 3003375 Region 1 08/03/11 4WV Scott Depot Triad Engineering, Inc. 47-31448-01 3038473 Region 1 08/03/11 2WV SCOTT DEPOT TRIAD ENGINEERING, INC. 45-18209-02 3037406 Region 1 08/03/11 5WY CASPER HIGH MOUNTAIN INSPECTION SERVICE, INC. 49-26808-02 3033887 Region 4 08/03/11 4

CA INGLEWOOD INTER SCIENCE INSTITUTE 04-17814-01E 3013376 Headquarters 08/03/11 3CT MERIDEN MIDSTATE MEDICAL CENTER 06-05686-02 3001257 Region 1 08/04/11 4CT NEW HAVEN YALE UNIVERSITY 06-00183-07 3038332 Region 1 08/04/11 4HI PEARL CITY FEWELL GEOTECHNICAL ENGR. LTD. 53-23288-02 3031799 Region 4 08/04/11 4MI FLINT MCLAREN REGIONAL MEDICAL CENTER 21-04171-04 3002048 Region 3 08/04/11 4MI ROYAL OAK BEAUMONT HEALTH SYSTEM 21-01333-02 3037359 Region 3 08/04/11 4MO FARMINGTON PARKLAND HEALTH CENTER 24-16616-01 3011341 Region 3 08/04/11 3MO SPRINGFIELD ARCHIMICA, INC. 24-26328-01 3032387 Region 3 08/04/11 3SD SIOUX FALLS MIDWEST REGIONAL IMAGING SERV. LLC. 40-27764-01 3036393 Region 4 08/04/11 4CT NEW LONDON LAWRENCE & MEMORIAL HOSPITAL 06-09261-01 3001275 Region 1 08/05/11 4HI HONOLULU KAISER FOUNDATION HOSPITAL 53-05379-01 3003546 Region 4 08/05/11 4MD BETHESDA UNIFORMED SERVS. UNIV. OF THE HEALTH SCIENCES 19-23344-02 3032810 Region 1 08/05/11 4PR SAN JUAN UNIVERSITY OF PUERTO RICO MEDICAL SCIENCE CAMP52-01946-07 3013584 Region 1 08/05/11 3TX STAFFORD PIKA INTERNATIONAL INC 42-27787-01 3036709 Region 4 08/05/11 7WA SEATTLE URS CORPORATION 46-29312-01 3037856 Region 4 08/05/11 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 08/08/11 9MD FREDERICK ECS MID-ATLANTIC, LLC 19-31242-01 3037455 Region 1 08/08/11 4MT BILLINGS CONOCOPHILLIPS 25-16250-01 3010669 Region 4 08/08/11 4OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 08/08/11 4TX Dallas Technology Service Professionals 42-32833-01 3038490 Region 3 08/08/11 1WI GREEN BAY ADVANCED SERVICE PROVIDERS 48-32464-01 3036444 Region 3 08/08/11 5WV BENWOOD CONSOLIDATION COAL COMPANY 47-31367-01 3038027 Region 1 08/08/11 4CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 08/09/11 8HI HONOLULU GRACE PACIFIC CORPORATION 53-21273-01 3020138 Region 4 08/09/11 4ID NAMPA IDAHO TESTING & INSPECTION, INC. 11-27542-01 3034171 Region 4 08/09/11 3IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 08/09/11 4IN KNOX Indiana University Health Starke Hospital 13-15399-02 3035485 Region 3 08/09/11 4MI ANN ARBOR RAD MEASURES, INC. 21-32480-01 3036422 Region 3 08/09/11 5MI FLINT I.C.S. SERVICES CORPORATION 21-32573-01 3036932 Region 3 08/09/11 4MI ROCHESTER OAKLAND UNIVERSITY 21-10725-03 3000823 Region 3 08/09/11 4MO CAPE GIRARDEAU CARDIOVASCULAR CONSULTANTS 24-26563-01 3034136 Region 3 08/09/11 4MO ST. PETERS BARNES-JEWISH ST. PETER'S HOSPITAL 24-18968-01 3017414 Region 3 08/09/11 4OR PORTLAND AMERITECH MEDICAL SERVICES, INC. 36-32743-01 3038015 Region 3 08/09/11 4WY CODY SUPERIOR PRODUCTION LOGGING, INC. 49-26806-01 3029000 Region 4 08/09/11 4WY JACKSON TETON COUNTY HOSPITAL DISTRICT 49-18276-01 3014770 Region 4 08/09/11 4NM FRUITLAND ARIZONA PUBLIC SERVICE CO. 30-29322-01 3037913 Region 4 08/10/11 4VT RUTLAND RUTLAND REGIONAL MEDICAL CENTER 44-14121-01 3007587 Region 1 08/10/11 4MI WARREN WOODS CARDIOVASCULAR INTERNAL 21-26747-01 3034220 Region 3 08/10/11 3MI DETROIT DETROIT, CITY OF 21-23397-02 3036647 Region 3 08/10/11 5CO DENVER TECHNISCAN, INC. 05-27559-01 3034392 Region 4 08/11/11 4CT CHESHIRE ARCH CHEMICALS, INC. 06-08166-03 3036891 Region 1 08/11/11 5IN BLOOMINGTON SIRA IMAGING CENTER, L.L.C. 13-24646-02 3035415 Region 3 08/11/11 4IN EVANSVILLE EVANSVILLE CANCER CENTER 13-25945-01 3030712 Region 3 08/11/11 4MI DEARBORN OAKWOOD HOSPITAL AND MEDICAL CENTER 21-04515-01 3002051 Region 3 08/11/11 3MI YPSILANTI UNIVERSAL IMAGING, INC. 21-26532-01 3033326 Region 3 08/11/11 4MO POPLAR BLUFF ADVANCED HEALTHCARE MANAGEMENT SERVICES, LLC 24-32434-01 3036170 Region 3 08/11/11 4VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 08/11/11 4LA Broussard WARRIOR ENERGY SERVICES CORP. 17-27707-01 3035793 Region 4 08/12/11 4MA STOUGHTON SHAW ENVIRON. & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 08/12/11 8

MD Aberdeen Proving Ground Department of the Army/U.S. ARMY CECOM LIFE CYCLE 19-31447-01 3038471 Region 1 08/12/11 2MI WYANDOTTE BASF CORPORATION 21-00627-02 3004787 Region 3 08/12/11 3NJ FT. MONMOUTH ARMY, DEPARTMENT OF THE 29-01022-14 3029741 Region 1 08/12/11 5WV PARKERSBURG CAMDEN-CLARK MEMORIAL HOSPITAL CORPORATION 47-09772-02 3003390 Region 1 08/12/11 4WY RAWLINS KENNECOTT URANIUM CO. 49-19005-01 3015192 Region 4 08/12/11 4CO Denver Sanjel USA, Inc. 05-29427-01 3038472 Region 4 08/15/11 1IL CAROL STREAM TESTING SERVICE CORPORATION 12-17951-02 3032101 Region 3 08/15/11 3MI ROCHESTER ROCHESTER MEDICAL CENTER, P.C. 21-26287-01 3032081 Region 3 08/15/11 3MI SOUTHFIELD NORTHWEST CARDIOLOGY, PC 21-32616-01 3037190 Region 3 08/15/11 4MO ST. CHARLES ST. JOSEPH HEALTH CENTER 24-15159-01 3008664 Region 3 08/15/11 4MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 08/15/11 4WV MADISON BOONE MEMORIAL HOSPITAL 47-31291-01 3037592 Region 1 08/15/11 4WV SOUTH CHARLESTON KANAWHA VALLEY HEART SPECIALISTS,IN 47-31223-01 3037413 Region 1 08/15/11 4IN HAMMOND Franciscan Alliance, Inc. / d/b/a Franciscan St. Margare 13-02047-02 3001602 Region 3 08/16/11 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 08/16/11 4MI HOUGHTON ORCHARD, HILTZ, & McCLIMENT, INC. (OHM) 21-32793-01 3038284 Region 3 08/16/11 4MO CHESTERFIELD MIDWEST BRACHYTHERAPY SERVICES,INC. 24-32280-01 3035581 Region 3 08/16/11 4MO MOBERLY MOBERLY HOSPITAL COMPANY, LLC 24-18695-01 3014054 Region 3 08/16/11 4MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 08/16/11 4NM WHITE SANDS ARMY, DEPARTMENT OF THE 30-12350-01 3005505 Region 4 08/16/11 4WY GREEN RIVER FMC CORPORATION 49-04295-01 3006794 Region 4 08/16/11 4IN Fishers Indiana University Health Saxony Hospital 13-32832-01 3038481 Region 3 08/17/11 2IN HAMMOND Franciscan Alliance, Inc. / d/b/a Franciscan St. Margare 13-02047-02 3001602 Region 3 08/17/11 4MI GREENVILLE Spectrum Health United 21-32293-01 3035613 Region 3 08/17/11 4WY Gillette Cordero Rojo Mine 49-29429-01 3038475 Region 4 08/17/11 2WY LARAMIE WYOMING, UNIVERSITY OF 49-09955-10 3001176 Region 4 08/17/11 8MO JEFFERSON CITY LINCOLN UNIVERSITY OF MISSOURI c/o Tumen Wuliji, 24-16097-01 3010534 Region 3 08/17/11 4DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 08/18/11 4MI BIRMINGHAM SCHLEEDE-HAMPTON ASSOCIATES INC. 21-26657-01 3033877 Region 3 08/18/11 4MI NORWAY VERSO PAPER 21-24692-01 3029166 Region 3 08/18/11 3CA SAN DIEGO G FORCE 04-27766-01 3036407 Region 4 08/19/11 4MO NORTH KANSAS CITY NORTH KANSAS CITY HOSPITAL 24-18628-01 3013966 Region 3 08/19/11 3NY WEST POINT ARMY, DEPARTMENT OF THE 31-02102-02 3000897 Region 1 08/19/11 8NY WEST POINT ARMY, DEPARTMENT OF THE SUD-311 4005828 Region 1 08/19/11 8WY CASPER ROCKY MOUNTAIN ONCOLOGY CENTER, LLC 49-29254-01 3037415 Region 4 08/19/11 4TX RICHARDSON RAYTHEON ELCAN OPTICAL TECHNOLOGIES 42-23982-01E 3038393 Headquarters 08/19/11 4FL ORLANDO TRIAD ISOTOPES, INC. 09-31406-01MD 3038269 Region 1 08/19/11 4DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 08/19/11 4IN MUNSTER FRANCISCAN PHYSICIANS HOSPITAL 13-32519-01 3036594 Region 3 08/19/11 4AK Wasilla Alaska Medical Isotopes, LLC 50-29428-01 3038474 Region 4 08/22/11 2AK Wasilla Alaska Medical Isotopes, LLC 50-29428-02 3038476 Region 4 08/22/11 2MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 08/22/11 4MO JOPLIN SJRMC - Field Hospital 24-01090-03 3012728 Region 3 08/22/11 4MO ST. LOUIS SAINT LOUIS UNIVERSITY 24-00196-07 3011789 Region 3 08/22/11 6WY NEWCASTLE Hermes Consolidated, LLC dba Wyoming Refining Comp 49-27501-01 3033664 Region 4 08/22/11 4CT NORWICH WILLIAM W. BACKUS HOSPITAL (THE) 06-11734-02 3001287 Region 1 08/22/11 4CT MIDDLETOWN MIDDLESEX HOSPITAL 06-00649-03 3001242 Region 1 08/22/11 4KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 08/22/11 8CA Oakland Ninyo & Moore 04-29430-01 3038478 Region 4 08/23/11 2

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IL Warren ARMY, DEPARTMENT OF THE/TACOM LIFE CYCLE MAN 12-00722-06 3013027 Region 3 09/15/11 5IL Warren ARMY, DEPARTMENT OF THE/TACOM LIFE CYCLE MAN 12-00722-06 3013027 Region 3 09/15/11 6MI ANN ARBOR MEDICAL PHYSICS CONSULTANTS, INC. 21-20153-01 3018026 Region 3 09/15/11 4MI Warren Army, Department of the/TACOM Life Cycle Manageme 21-32838-01 3038500 Region 3 09/15/11 1MI Warren Army, Department of the/TACOM Life Cycle Manageme 21-32838-01 3038500 Region 3 09/15/11 6MO KANSAS CITY RESEARCH MEDICAL CENTER 24-17998-02 3033507 Region 3 09/15/11 4PR HUMACAO LABORATORIO VASCULAR Y CARDIOVASCUL 52-25574-01 3035809 Region 1 09/15/11 3PR TOA ALTA ALMONTE GEO SERVICE GROUP 52-31453-01 3038488 Region 1 09/15/11 2WV WHEELING SAVAGE CONSTRUCTION CO., INC. 47-24859-01 3029427 Region 1 09/15/11 3TX ADDISON J-W WIRELINE COMPANY 42-31411-01 3038302 Region 1 09/15/11 8ID IDAHO FALLS MISKO, INC. 11-29341-01 3038005 Region 4 09/16/11 4MD ABERDEEN PROVING GD DEPARTMENT OF THE ARMY, DEVELOPMENTAL TEST C SMB-1411 4008814 Region 4 09/16/11 3MI BRIGHTON ASSOCIATED METALS, INC. 21-19623-01 3018998 Region 3 09/16/11 5MI KALAMAZOO PHARMACIA & UPJOHN COMPANY 21-00182-03 3004781 Region 3 09/16/11 4OH North Canton Hidden Water, Inc. 48-32822-01 3038492 Region 3 09/16/11 2WV BRIDGEPORT DODD GENERAL CONTRACTING CORP. 47-25575-01 3035814 Region 1 09/16/11 3MI DEARBORN CAMMENGA & ASSOCIATES, LLC 21-26460-02E 3033020 Headquarters 09/16/11 4MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-00294-19 3004523 Region 1 09/16/11 3CT NORTH HAVEN MICHAEL SCHIAVONE & SONS, INC. 06-23364-01 3020970 Region 1 09/19/11 5FL BOCA RATON GEOSYNTEC CONSULTANTS 09-25150-01 3032340 Region 1 09/19/11 3IN BLOOMINGTON INDIANA UNIVERSITY 13-00108-05 3000692 Region 3 09/19/11 4MI LANSING EDWARD W. SPARROW HOSPITAL 21-01430-01 3002009 Region 3 09/19/11 4MO O'FALLON JACOBI GEOTECHNICAL ENGINEERING INC 24-32231-01 3035293 Region 3 09/19/11 4NJ MORRISTOWN SMITHS DETECTION INC. 29-28620-01 3032123 Region 1 09/19/11 4AK JUNEAU HECLA GREENS CREEK MINING CO. 50-23276-01 3020447 Region 4 09/20/11 4AR NORTH LITTLE ROCK V. A., DEPARTMENT OF 03-23853-01VA 3034325 Region 3 09/20/11 6DC WASHINGTON MEDSTAR GEORGETOWN MEDICAL CTR,INC. 08-30577-01 3035409 Region 1 09/20/11 4DE NEWARK SIEMENS HEALTHCARE DIAGNOSTICS INC. 07-30325-01 3034196 Region 1 09/20/11 8IL ROCK ISLAND ARMY, DEPARTMENT OF THE SUC-1380 4008767 Region 3 09/20/11 6IN INDIANAPOLIS Indiana Department of Homeland Security, Indiana Stat 13-06028-02 3037731 Region 3 09/20/11 4IN TERRE HAUTE INDUSTRIAL MAINTENANCE ENG., INC. 13-32049-01 3034598 Region 3 09/20/11 4MI ANN ARBOR WASHTENAW COUNTY ROAD COMMISSION 21-26046-01 3031116 Region 3 09/20/11 5MI DEARBORN Midwest Medical Center 21-26168-01 3031647 Region 3 09/20/11 4MO ST. LOUIS CHRISTIAN HOSPITAL 24-13383-01 3002382 Region 3 09/20/11 4PA SAXONBURG BRAYMAN CONSTRUCTION CORPORATION 37-30880-01 3036501 Region 1 09/20/11 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 09/20/11 4ID MOSCOW IDAHO, UNIVERSITY OF 11-27382-01 3032323 Region 4 09/21/11 3IN NEW ALBANY Cardiovascular Associates of Southern Indiana, PSC 13-32350-01 3035843 Region 3 09/21/11 3MA BEVERLY THE BEVERLY MICROWAVE DIVISION OF COMMUNICAT 20-02237-03E 3004621 Headquarters 09/21/11 3MI GRAND BLANC Regional Cardiology Associates, P.L.C. 21-32298-01 3035626 Region 3 09/21/11 4MI MOUNT CLEMENS MOUNT CLEMENS REGIONAL MEDICAL CTR. 21-04080-01 3002040 Region 3 09/21/11 4WA NEWPORT JAMES A. SEWELL & ASSOCIATES, LLC 46-27605-01 3034842 Region 4 09/21/11 4PA INDIANA SUPERIOR WELL SERVICES, LTD. 37-30412-01 3034542 Region 1 09/21/11 8WV SPENCER ROANE GENERAL HOSPITAL 47-17046-01 3012105 Region 1 09/21/11 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 09/22/11 4MI DOWAGIAC LEE MEMORIAL HOSPITAL 21-32287-01 3035603 Region 3 09/22/11 5MI KALAMAZOO BORGESS MEDICAL CENTER 21-12275-02 3002115 Region 3 09/22/11 4MI KALAMAZOO HEART CENTER FOR EXCELLENCE 21-18912-01 3017349 Region 3 09/22/11 5MO ST. LOUIS DONALD DANFORTH PLANT SCIENCE CENTER 24-32339-01 3035805 Region 3 09/22/11 3

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HI Kahului MAUI PAVING, LLC 53-29069-01 3033548 Region 4 10/14/11 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 10/14/11 4NY WEST POINT ARMY, DEPARTMENT OF THE 31-02102-02 3000897 Region 1 10/14/11 3NY WEST POINT ARMY, DEPARTMENT OF THE SUD-311 4005828 Region 1 10/14/11 3PR SAN JUAN HOSPITAL METROPOLITANO 52-16033-01 3011155 Region 1 10/14/11 3MI COLDWATER COMMUNITY HEALTH CTR. BRANCH COUNTY 21-16642-01 3011390 Region 3 10/17/11 4MI WEST BRANCH MAY & ASSOCIATES, INC. 21-32626-01 3037305 Region 3 10/17/11 4MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 10/17/11 4PR CAROLINA CARDIOHEALTH 52-31320-01 3037791 Region 1 10/17/11 4SC FORT JACKSON ARMY, DEPARTMENT OF THE 39-14873-01 3008195 Region 1 10/17/11 3VA FORT BELVOIR DEPARTMENT OF DEFENSE 45-31457-01 3038498 Region 1 10/17/11 2IN INDIANAPOLIS MS SEDCO 13-26301-02E 3032046 Headquarters 10/17/11 3LA LAFAYETTE PATHFINDER ENERGY SERVICES, LLC. 17-27623-01 3034946 Region 4 10/18/11 4MI Farmington Hills Goldman and Miller, Cardiology PC 21-32828-01 3038461 Region 3 10/18/11 4MI HOUGHTON MICHIGAN TECHNOLOGICAL UNIVERSITY SNM-256 7000277 Region 3 10/18/11 5MO ST. LOUIS TOWN & COUNTRY CARDIOVASCULAR GROUP 24-32661-01 3037494 Region 3 10/18/11 4MT KALISPELL APEC, INC. 25-29334-01 3037919 Region 4 10/18/11 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 10/18/11 3WY CASPER PHARMALOGIC WY, INC. 49-27629-01MD 3038007 Region 4 10/18/11 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 10/18/11 4ID BOISE IDAHO DEPT. OF HEALTH & WELFARE 11-27390-01 3032219 Region 4 10/19/11 3ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 10/19/11 4IN MONTICELLO Indiana University Health-White Memorial Hospital Inc 13-20352-01 3018288 Region 3 10/19/11 4IN NEW ALBANY FLOYD MEMORIAL HOSPITAL 13-12371-01 3001659 Region 3 10/19/11 4MI DETROIT Detroit, City of (City Engineering Division) 21-24406-02 3034061 Region 3 10/19/11 3MI STERLING HEIGHTS GENERAL DYNAMICS 21-21068-01 3019731 Region 3 10/19/11 4WY CASPER WYOMING CARDIOPULMONARY SERVICES,PC 49-27711-01 3035826 Region 4 10/19/11 3MO ST. PETERS BARNES-JEWISH ST. PETER'S HOSPITAL 24-18968-01 3017414 Region 3 10/19/11 4IN VALPARAISO PORTER VALPARAISO HOSPITAL CAMPUS 13-17073-01 3012150 Region 3 10/19/11 4MI MIDLAND DOW CORNING CORPORATION 21-08362-12 3010509 Region 3 10/19/11 3DE WILMINGTON ST. FRANCIS HOSPITAL, INC. 07-16862-01 3011759 Region 1 10/20/11 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 10/20/11 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 10/20/11 4MI ROGERS CITY O-N MINERALS (MICHIGAN) COMPANY 21-26757-01 3034252 Region 3 10/20/11 3MI ST. CLAIR SHORES Eastlake Cardiovascular, P.C. 21-26393-01 3032700 Region 3 10/20/11 3MO BRIDGETON SSM DePaul Health Center 24-02490-03 3002308 Region 3 10/20/11 4MO JOPLIN SJRMC - Field Hospital 24-01090-03 3012728 Region 3 10/20/11 4MO LIBERTY LIBERTY HOSPITAL 24-16178-01 3010532 Region 3 10/20/11 4MO ST. CHARLES St. Joseph Health Center 24-15159-01 3008664 Region 3 10/20/11 4CT DANBURY SMITHS DETECTION, INC. 06-31431-01 3038416 Region 1 10/21/11 4IN CRANE Crane Army Ammunition Activity 13-18235-01 3014708 Region 3 10/21/11 3MO KANSAS CITY APTUIT, LLC 24-15595-01 3009415 Region 3 10/21/11 4OR PORTLAND ARMY, DEPARTMENT OF THE 36-14803-02 3019774 Region 4 10/21/11 4CT HARTFORD ST. FRANCIS HOSPITAL AND MEDICAL CENTER 06-00854-03 3001246 Region 1 10/24/11 4CT NEW LONDON CONNECTICUT COLLEGE 06-09241-01 3000611 Region 1 10/24/11 3MD Baltimore E2CR, Inc. 19-31349-01 3037874 Region 1 10/24/11 4MD CHARLOTTE HALL ONE SOURCE ENVIRONMENTAL, LLC 19-31387-01 3038160 Region 1 10/24/11 8SD SIOUX FALLS SANFORD RESEARCH/USD 40-02331-20 3038400 Region 4 10/24/11 4TX ADDISON J-W WIRELINE COMPANY 42-31411-01 3038302 Region 1 10/24/11 5

TX Midland Wind Consultants, LLC dba Renewable Resource Consu 42-29434-01 3038499 Region 4 10/24/11 2VA ROANOKE ECS MID-ATLANTIC, LLC 45-25534-01 3035465 Region 1 10/24/11 4MI CARO CARO COMMUNITY HOSPITAL 21-26770-01 3034301 Region 3 10/24/11 4DE SEAFORD NANTICOKE MEMORIAL HOSPITAL 07-17618-01 3013060 Region 1 10/24/11 4WV RONCEVERTE WM. B. JOHNSON & ASSOCIATES, INC. 47-28665-04E 3037461 Headquarters 10/24/11 5CT DANBURY SMITHS DETECTION 06-24000-01E 3038417 Headquarters 10/24/11 4MD DICKERSON NEUTRON PRODUCTS, INC. 19-25203-01 3038295 Region 1 10/25/11 4MT ROUNDUP SIGNAL PEAK ENERGY 25-29351-01 3038052 Region 4 10/25/11 4ND BISMARCK C & J'S NDT, INC. 33-29238-01 3037322 Region 4 10/25/11 8MI MUSKEGON S. D. WARREN COMPANY 21-09339-01 3004882 Region 3 10/25/11 5CT NEW HAVEN MOLECULAR NEUROIMAGING L.L.C. 06-30624-01 3035657 Region 1 10/25/11 4WV SOUTH CHARLESTON KOKOSING CONSTRUCTION COMPANY, INC. 47-25178-01 3032573 Region 1 10/25/11 4IN GOSHEN Indiana University Health Goshen Hospital 13-18845-01 3014254 Region 3 10/26/11 4IN Indianapolis Advion Bioservices 13-32830-01 3038468 Region 3 10/26/11 4MI ISHPEMING BELL MEMORIAL HOSPITAL 21-02037-03 3013856 Region 3 10/26/11 4MO JEFFERSON CITY JEFFERSON CITY MEDICAL GROUP 24-32132-01 3034857 Region 3 10/26/11 4WY CASPER STRATA DATA, INC. 49-21256-01 3020110 Region 4 10/26/11 4WY CHEYENNE WYOMING OFFICE OF HOMELAND SECURITY 49-08631-01 3007474 Region 4 10/26/11 4MI FLINT TUV Rheinland Industrial Solutions, Inc. 21-32340-01 3035807 Region 3 10/26/11 3DE NEWARK SIEMENS HEALTHCARE DIAGNOSTICS INC. 07-30325-01 3034196 Region 1 10/27/11 5DE REHOBOTH BEACH HENLOPEN CARDIOLOGY, PA 07-30687-01 3035855 Region 1 10/27/11 3MI LIVONIA TRINITY HEALTH-MICHIGAN 21-14849-01 3008159 Region 3 10/27/11 4MI ST. JOSEPH LAKELAND MEDICAL CENTER, ST. JOSEPH 21-04177-01 3002049 Region 3 10/27/11 4MI YPSILANTI EASTERN MICHIGAN UNIVERSITY 21-06885-01 3000818 Region 3 10/27/11 3MO JOPLIN FREEMAN - OAK HILL HEALTH SYSTEM 24-17205-01 3012360 Region 3 10/27/11 4MO JOPLIN FREEMAN HEART CLINIC 24-32315-01 3035696 Region 3 10/27/11 5MO SEDALIA BOTHWELL REGIONAL HEALTH CENTER 24-16275-01 3010715 Region 3 10/27/11 4MT MISSOULA COMMUNITY MEDICAL CENTER, INC. 25-18361-01 3014921 Region 4 10/27/11 8PR DORADO MGV-GES LAB, INC. 52-25470-01 3035030 Region 1 10/27/11 4VA STEPHENSON W-L CONSTRUCTION & PAVING, INC. 45-21343-02 3033317 Region 1 10/27/11 4CT MIDDLETOWN MIDDLESEX HOSPITAL 06-00649-03 3001242 Region 1 10/28/11 4CT TOLLAND GENERAL ELECTRIC CO.D/B/A GE HEALTHCARE 06-32815-01 3038382 Region 1 10/28/11 3IN FORT WAYNE DUPONT HOSPITAL 13-32291-01 3035608 Region 3 10/28/11 4LA WEST MONROE H & H X-Ray Services, Inc. 17-19236-01 3017191 Region 4 10/28/11 4MI FLINT PHYSICIAN COVERAGE SERVICES, P.C. 21-32382-01 3035967 Region 3 10/28/11 5MI ROSEVILLE CARDIOLOGY ASSOCIATES OF MICHIGAN, P.C. 21-26368-01 3032566 Region 3 10/28/11 3PR SAN JUAN CENTRO CARDIOVASCULAR DE PUERTO RICO Y DEL CAR 52-25283-01 3033425 Region 1 10/28/11 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 10/28/11 4CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 10/28/11 7MD FREDERICK SAIC-FREDERICK, INC. 19-21091-01 3019755 Region 1 10/28/11 4MI LAPEER LAPEER COUNTY SURGERY CENTER 21-32718-01 3037853 Region 3 10/28/11 5CT MERIDEN DECARLO & DOLL, INC. 06-31458-01 3038501 Region 1 10/31/11 2IN INDIANAPOLIS Indiana University Health Hematology & Oncology Clini 13-32241-01 3035383 Region 3 10/31/11 4IN MUNCIE INDIANA UNIVERSITY HEALTH BALL MEMORIAL HOSPIT 13-00951-03 3001586 Region 3 10/31/11 4MD ANNAPOLIS JUNCTION HILLIS-CARNES ENGINEERING ASSOCIATES, INC. 19-30304-02 3037035 Region 1 10/31/11 4MI MACOMB ROMEO PLANK DIAGNOSTIC CENTER 21-26338-01 3032456 Region 3 10/31/11 4MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-32221-01 3035257 Region 3 10/31/11 4MO JEFFERSON CITY LINCOLN UNIVERSITY OF MISSOURI c/o Tumen Wuliji, 24-16097-01 3010534 Region 3 10/31/11 3HI EWA BEACH ISLAND CONCRETE TESTING LLC 53-29270-01 3037514 Region 4 11/01/11 4

IN Mt. Vernon BRISTOL-MYERS SQUIBB COMPANY 13-32738-01 3037998 Region 3 11/01/11 4MI HOWELL LIVINGSTON COUNTY ROAD COMMISSION 21-20064-01 3017920 Region 3 11/01/11 3MI LANSING BOARD OF WATER & LIGHT 21-15860-01 3009921 Region 3 11/01/11 3MI MT. PLEASANT MID-MICHIGAN RADIOLOGY ASSOC., P.C. 21-26346-01 3032468 Region 3 11/01/11 3MI Zeeland Gentex Corporation 21-32837-01 3038503 Region 3 11/01/11 2MO ST. PETERS R. M. WESTER & ASSOCIATES, INC. 24-20091-01 3017951 Region 3 11/01/11 4NJ SOMERSET PHILIPS LIGHTING CO. 29-20609-02E 3022295 Headquarters 11/01/11 4CT WINDSOR LOCKS SUOMINEN CORPORATION 06-31456-01 3038495 Region 1 11/01/11 4CT ORANGE LIGHT SOURCES, INC. 06-31445-02E 3038502 Headquarters 11/01/11 1CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 11/02/11 4MO COLUMBIA INTERIOR, DEPARTMENT OF THE 24-12728-01 3005146 Region 3 11/02/11 5MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 11/02/11 4MT KALISPELL KALISPELL REGIONAL MEDICAL CENTER 25-15463-01 3009152 Region 4 11/02/11 4AK FAIRBANKS FAIRBANKS MEMORIAL HOSPITAL 50-13648-01 3003509 Region 4 11/03/11 3WV CLARKSBURG THRASHER ENGINEERING, INC. 47-23065-01 3020231 Region 1 11/03/11 4CT MERIDEN CANBERRA INDUSTRIES, INC. 06-15099-01 3008562 Region 1 11/03/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 11/03/11 8IN GREENFIELD HANCOCK REGIONAL HOSPITAL 13-16730-01 3011551 Region 3 11/04/11 3MI COVERT ENTERGY NUCLEAR OPERATIONS, INC. 21-08606-08 3015263 Region 3 11/04/11 3SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 11/04/11 4WV MARTINSBURG CAPITOL CEMENT CORPORATION 47-11451-01 3006692 Region 1 11/04/11 4CA BAKERSFIELD LIBERTYTOWN USA 2, INC. DBA VALLEY INDUSTRIAL X- 04-29076-02 3038291 Region 4 11/07/11 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 11/07/11 8GA FORT BENNING ARMY, DEPARTMENT OF THE 10-06493-02 3001351 Region 1 11/07/11 4VA FALLS CHURCH AIR FORCE, DEPARTMENT OF THE 42-23539-01AF 3028641 Region 4 11/07/11 8WA REDMOND GEOENGINEERS, INC. 46-27696-01 3035685 Region 4 11/07/11 4WY DOUGLAS MEMORIAL HOSPITAL OF CONVERSE COUNTY 49-27683-01 3035573 Region 4 11/07/11 8CT WINDSOR FISCHER TECHNOLOGY, INC. 06-19165-01 3017073 Region 1 11/07/11 3CT WINDSOR FISCHER TECHNOLOGY, INC. 06-19165-02G 3021004 Region 1 11/07/11 3PR GUAYNABO SUPER ASPHALT PAVEMENT CORP. 52-25537-01 3035472 Region 1 11/07/11 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 11/08/11 8IL CHICAGO B & B DREDGING COMPANY 12-32244-02 3035427 Region 3 11/08/11 5IN FORT WAYNE ALLEN COUNTY HIGHWAY DEPARTMENT 13-32058-01 3034634 Region 3 11/08/11 4IN GREENFIELD COVANCE LABORATORIES, INC. 13-32713-01 3037840 Region 3 11/08/11 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 11/08/11 4MI MT. PLEASANT CENTRAL MICHIGAN UNIVERSITY 21-01432-02 3000811 Region 3 11/08/11 4MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 11/08/11 4MO St. Louis Vascular Imaging Professionals 3038505 Region 3 11/08/11 2MT BOZEMAN QUANTEL USA 25-27639-01 3035151 Region 4 11/08/11 4WV SOUTH CHARLESTON KANAWHA VALLEY HEART SPECIALISTS,IN 47-31223-01 3037413 Region 1 11/08/11 4CT HARTFORD ST. FRANCIS HOSPITAL AND MEDICAL CENTER 06-00854-03 3001246 Region 1 11/08/11 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 11/08/11 4MI ANN ARBOR CHARLES RIVER DISCOVER AND IMAGING SERVICES - A 21-32816-01 3038386 Region 3 11/08/11 4MO JOPLIN THERMAL ENGINEERING INTERNATIONAL 24-19500-01 3017798 Region 3 11/09/11 4DC WASHINGTON SMITHSONIAN INSTITUTION 08-05938-13 3030945 Region 1 11/09/11 4NC FORT BRAGG ARMY, DEPARTMENT OF THE 32-04054-04 3002631 Region 1 11/09/11 4PA READING WINDSOR SERVICE 37-18494-01 3015179 Region 1 11/09/11 4FL JACKSONVILLE UNISON INDUSTRIES 09-23745-01E 3031066 Headquarters 11/10/11 4FL ST. PETERSBURG HESS FINE ART 09-23920-01E 3036971 Headquarters 11/10/11 4

MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 11/10/11 4SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 11/10/11 4WA SEATTLE COMMERCE, DEPARTMENT OF 46-06377-04 3008203 Region 4 11/10/11 4DE WILMINGTON FIRST STATE DIAGNOSTIC CENTER, INC. 07-30681-01 3035838 Region 1 11/10/11 3CT NORWICH WILLIAM W. BACKUS HOSPITAL (THE) 06-11734-02 3001287 Region 1 11/11/11 4MA WESTFIELD TESTAMERICA, INC. 20-19545-03 3034361 Region 1 11/11/11 5MO ST. CHARLES ST. JOSEPH HEALTH CENTER 24-15159-01 3008664 Region 3 11/11/11 4AK ANCHORAGE State of Alaska 50-14102-01 3007710 Region 4 11/14/11 3CT STAMFORD STAMFORD HOSPITAL 06-06697-02 3001265 Region 1 11/14/11 4CT STAMFORD HEART PHYSICIANS (THE) 06-30571-01 3035382 Region 1 11/14/11 5MI LANSING THORACIC & CARDIOVASCULAR INSTITUTE 21-20313-01 3018237 Region 3 11/14/11 4MI STERLING HEIGHTS DOCTORS DIAGNOSTIC CENTER 21-26766-01 3034275 Region 3 11/14/11 3NJ MT. LAUREL TRC ENGINEERS, INC. 29-27857-01 3029302 Region 1 11/14/11 3SC MULLINS SLI LIGHTING PRODUCTS, INC. 39-31336-01 3037842 Region 1 11/14/11 5WV MORGANTOWN MONONGALIA GENERAL HOSPITAL 47-16259-01 3010683 Region 1 11/14/11 4MI CASS CITY HILLS & DALES GENERAL HOSPITAL 21-26080-02 3035923 Region 3 11/14/11 4MI PORT HURON ST. JOSEPH MERCY 21-15638-01 3009491 Region 3 11/14/11 4IN AUBURN DEKALB MEMORIAL HOSPITAL, INC 13-18506-01 3013805 Region 3 11/15/11 4IN CORYDON HARRISON COUNTY HOSPITAL 13-23555-01 3028886 Region 3 11/15/11 4PR SAN JUAN GEO-EXPLOR INC. 52-25580-01 3035886 Region 1 11/15/11 4TX EL PASO ARMY, DEPARTMENT OF THE 42-05255-07 3003260 Region 4 11/15/11 4VT MIDDLEBURY PORTER MEDICAL CENTER, INC. 44-19050-01 3015288 Region 1 11/15/11 4MO CAMERON CAMERON REGIONAL MEDICAL CENTER 24-32075-01 3034706 Region 3 11/15/11 4NC BUTNER JUSTICE, DEPARTMENT OF 32-25613-01 3036175 Region 1 11/16/11 4ND BISMARCK NORTHERN IMPROVEMENT COMPANY 33-27403-01 3032405 Region 4 11/16/11 3VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 11/16/11 4VT VERNON R.O.V. TECHNOLOGIES, INC. 44-30912-01 3036563 Region 1 11/16/11 7WV BEAVER ALLIANCE CONSULTING, INC. 47-24836-01 3029160 Region 1 11/16/11 3IN EVANSVILLE EVANSVILLE, UNIVERSITY OF SNM-995 7001045 Region 3 11/17/11 3IN FORT WAYNE INDIANA DEPARTMENT OF TRANSPORTATION 13-26345-01 3032467 Region 3 11/17/11 3IN INDIANAPOLIS NUCLEAR MEASUREMENTS CORP. 13-03341-03 3028752 Region 3 11/17/11 4IN INDIANAPOLIS SCHNEIDER CORPORATION, THE 13-32370-01 3037890 Region 3 11/17/11 5MI PORT HURON PORT HURON HOSPITAL 21-20137-01 3018005 Region 3 11/17/11 3MO MARYVILLE ST. FRANCIS HOSPITAL 24-26415-01 3032795 Region 3 11/17/11 4MO ST. LOUIS BARNES-JEWISH WEST COUNTY HOSPITAL 24-26243-01 3031901 Region 3 11/17/11 4WY CASPER ROCKY MOUNTAIN ONCOLOGY CENTER, LLC 49-29254-01 3037415 Region 4 11/17/11 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-25370-01 3034258 Region 1 11/17/11 9TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY CHIEF 41-08165-08 3009944 Region 1 11/17/11 9MI GRAND RAPIDS FISHBECK, THOMPSON, CARR & HUBER 21-32354-01 3035862 Region 3 11/17/11 3AZ Phoenix AMEC Environmental & Infrastructure, Inc. 02-29087-01 3033797 Region 4 11/18/11 4DC WASHINGTON DISTRICT OF COLUMBIA, GOVERNMENT OF THE 08-23557-01 3028905 Region 1 11/18/11 3KY FT. KNOX ARMY, DEPARTMENT OF THE 16-03657-01 3001748 Region 1 11/18/11 4MO CHESTERFIELD CHESTERFIELD, CITY OF 24-23426-01 3031272 Region 3 11/18/11 5MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-15095-01 3008561 Region 3 11/18/11 4WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 48-32697-01 3037826 Region 3 11/18/11 4PA BERWYN ISOLITE CORPORATION 37-23527-01E 3038506 Headquarters 11/18/11 1IN INDIANAPOLIS St. Vincent Medical Group, Inc. 13-19923-01 3019538 Region 3 11/21/11 4IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 11/21/11 4IN TERRE HAUTE APPLIED EXTRUSION TECHNOLOGIES, INC 13-13300-01 3004411 Region 3 11/21/11 4

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MI DEARBORN Severstal Dearborn, Inc. 21-26151-01 3031548 Region 3 11/30/11 3MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS SNM-1432 7001486 Region 3 11/30/11 4MO ST. LOUIS SIGMA-ALDRICH COMPANY 24-16607-02 3028732 Region 3 11/30/11 3PR SAN JUAN GEO-EXPLOR INC. 52-25580-01 3035886 Region 1 11/30/11 3AK ANCHORAGE EDGE SOLUTIONS LLC 50-29244-01 3037379 Region 4 12/01/11 3CT SOUTHBURY NAUGATUCK VALLEY RADIOLOGICAL ASSOCIATES 06-30265-01 3034024 Region 1 12/01/11 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 12/01/11 3MI L'ANSE BARAGA COUNTY MEMORIAL HOSPITAL 21-16394-01 3010984 Region 3 12/01/11 4MI PONTIAC OAKLAND PHYSICIANS MED. CENTER, LLC 21-06217-02 3002060 Region 3 12/01/11 4OH CINCINNATI BBC&M ENGINEERING, INC. 34-32430-01 3036155 Region 3 12/01/11 5TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 01-25207-01 3032822 Region 1 12/01/11 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-06832-06 3017797 Region 1 12/01/11 4VA SPRINGFIELD RADIOCAT, LLC 45-25330-01 3033825 Region 1 12/01/11 4WV FAIRMONT NOVELIS CORPORATION 47-13348-02 3008804 Region 1 12/01/11 4WV MORGANTOWN WEST VIRGINIA UNIVERSITY HOSPITALS, INC. 47-23066-02 3020233 Region 1 12/01/11 3MI CARSON CITY CARSON CITY HOSPITAL 21-16339-01 3010847 Region 3 12/01/11 4AK ANCHORAGE BP EXPLORATION(ALASKA) INC., 50-27789-01 3036682 Region 4 12/02/11 4MI PETOSKEY NORTHERN MICHIGAN REGIONAL HOSPITAL 21-16732-01 3011715 Region 3 12/02/11 4MO ST. PETERS R. M. WESTER & ASSOCIATES, INC. 24-20091-01 3017951 Region 3 12/02/11 4MT BILLINGS DOWL LLC DBA DOWL HKM 25-17492-01 3012845 Region 4 12/02/11 4WY WORLAND MCGARVIN-MOBERLY CONSTRUCTION CO. 49-27065-01 3032107 Region 4 12/02/11 5OR PORTLAND AMERITECH MEDICAL SERVICES, INC. 36-32743-01 3038015 Region 3 12/02/11 3WV CHARLESTON CARDIOVASCULAR CONSULTANTS, PLLC 47-30849-01 3036436 Region 1 12/02/11 4IN BEECH GROVE Franciscan St. Francis Health 13-02128-03 3009398 Region 3 12/02/11 4MD FT. DETRICK ARMY, DEPARTMENT OF THE 19-11831-03 3031743 Region 1 12/05/11 4MI KALAMAZOO WESTERN MICHIGAN UNIVERSITY 21-03336-10 3035835 Region 3 12/05/11 3MI LANSING THORACIC CARDIOVASCULAR INSTITUTE 21-20313-01 3018237 Region 3 12/05/11 4MI LAPEER McLaren Lapeer Region 21-11553-01 3002102 Region 3 12/05/11 4MI PLYMOUTH RADIOLOGICAL PHYSICS SERVICE 21-26253-01 3031952 Region 3 12/05/11 4MO ST. LOUIS GATEWAY CARDIOLOGY, P.C. 24-32202-01 3035167 Region 3 12/05/11 4MT GREAT FALLS MCLAUGHLIN RESEARCH INSTITUTE 25-26973-01 3030962 Region 4 12/05/11 4MT LIVINGSTON LIVINGSTON MEMORIAL HOSPITAL 25-27450-01 3032948 Region 4 12/05/11 4NJ PICATINNY ARSENAL ARMY, DEPARTMENT OF THE 29-00047-02 3005215 Region 1 12/05/11 3PR BAYAMON KARDIO NUCLEAR, INC. 52-30841-02 3038197 Region 1 12/05/11 4WV MORGANTOWN MORGANTOWN INTERNAL MEDICINE GROUP 47-25513-01 3035354 Region 1 12/05/11 4IL ST. CHARLES HONEYWELL INTERNATIONAL, INC. 12-15023-02E 3008445 Headquarters 12/05/11 3CT MERIDEN CANBERRA INDUSTRIES, INC. 06-15099-01 3008562 Region 1 12/05/11 4CO GRAND JUNCTION MACTEC DEVELOPMENT CORPORATION 05-27748-01 3036204 Region 4 12/06/11 4IN BLOOMINGTON HOOSIER ENERGY REC, INC. 13-18945-01 3017387 Region 3 12/06/11 4IN JEFFERSONVILLE CLARK MEMORIAL HOSPITAL 13-12367-01 3001658 Region 3 12/06/11 4MI ALPENA R. S. SCOTT ASSOCIATES, INC. 21-18504-01 3013803 Region 3 12/06/11 4MI DETROIT VHS Harper - Hutzel Hospital, Inc. 21-04127-02 3002045 Region 3 12/06/11 4MI ROCHESTER CRITTENTON HOSPITAL MEDICAL CENTER 21-13562-01 3002157 Region 3 12/06/11 4MO FLORISSANT HEART CARE GROUP, THE 24-32625-01 3037301 Region 3 12/06/11 5MO INDEPENDENCE CENTERPOINT MEDICAL CTR OF IND.LLC 24-18655-01 3013994 Region 3 12/06/11 4NJ MORRIS PLAINS TETRA TECH EC, INC. 29-31396-01 3038199 Region 1 12/06/11 8PA WASHINGTON TEI ANALYTICAL SERVICES, INC. 37-28004-01 3029882 Region 1 12/06/11 4PR CAGUAS NUSCAN CSP 52-17273-01 3012483 Region 1 12/06/11 4VT WILLISTON KNIGHT CONSULTING ENGINEERS, INC. 44-19115-02 3022089 Region 1 12/06/11 4

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MO SPRINGFIELD Wheeler Heart and Vascular Center 24-24332-01 3018487 Region 3 01/24/12 4NM WHITE SANDS ARMY, DEPARTMENT OF THE SUB-734 4007086 Region 4 01/24/12 4TX HOUSTON ROXAR FLOW MEASUREMENT, INC. 42-27765-01 3036402 Region 4 01/24/12 4WI COTTAGE GROVE NORTHERN SHARED MEDICAL SERVICES 48-32697-01 3037826 Region 3 01/24/12 4HI EWA BEACH ISLAND CONCRETE TESTING LLC 53-29270-01 3037514 Region 4 01/25/12 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 01/25/12 8IN BLOOMINGTON PREMIER HEALTHCARE, LLC 13-32020-01 3034523 Region 3 01/25/12 4IN INDIANAPOLIS COVANCE CENTRAL LABORATORY SER.,INC 13-26058-01 3031150 Region 3 01/25/12 4MI ANN ARBOR Molecular Imaging, Inc. 21-32816-01 3038386 Region 3 01/25/12 4MI MOUNT PLEASANT McLaren Central Michigan 21-08966-01 3002078 Region 3 01/25/12 4MI PLYMOUTH ISC-INSPECTION SERVICES COMPANY, INC. 21-26744-01 3034203 Region 3 01/25/12 3NJ MARLTON HOLTEC INTERNATIONAL 7201040 Headquarters 01/25/12 2CT WALLINGFORD TRI STATE MATERIALS TESTING LAB, LLC 06-31462-01 3038513 Region 1 01/25/12 2CT ROCKY HILL HALEY & ALDRICH, INC. 06-28529-01 3031720 Region 1 01/26/12 4MI BLOOMFIELD HILLS CARDIOLOGY AND VASCULAR ASSOCIATES 21-32177-01 3035016 Region 3 01/26/12 4PR ISABELA DESARROLLADORA J.A., INC. 52-31266-01 3037515 Region 1 01/26/12 4IN MUNCIE INDIANA UNIVERSITY HEALTH BALL MEMORIAL HOSPIT 13-00951-03 3001586 Region 3 01/26/12 4IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 01/26/12 4CT STRATFORD SIKORSKY AIRCRAFT CORPORATION 06-02269-03 3003779 Region 1 01/27/12 4CT STRATFORD SIKORSKY AIRCRAFT CORPORATION 06-02269-04G 3017749 Region 1 01/27/12 4IN EAST CHICAGO ArcelorMittal USA, Inc. 13-03086-03 3004353 Region 3 01/27/12 4IN INDIANAPOLIS Indiana Department of Homeland Security, Indiana Stat 13-06028-02 3037731 Region 3 01/27/12 4MD SILVER SPRINGS HEALTH & HUMAN SERVICES, DEPT. OF 19-07538-01 3004544 Region 1 01/27/12 8MI GREENVILLE Spectrum Health United 21-32293-01 3035613 Region 3 01/27/12 4PA FORT WASHINGTON URS CORPORATION 37-19654-01 3019048 Region 1 01/27/12 3VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-04 3032667 Region 1 01/27/12 3WV MOUNT STORM VEPCO 47-31184-01 3037331 Region 1 01/27/12 4MI GLADSTONE PAYNE & DOLAN INCORPORATED 21-32805-01 3038339 Region 3 01/27/12 4MO ST. PETERS BARNES-JEWISH ST. PETER'S HOSPITAL 24-18968-01 3017414 Region 3 01/27/12 4DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 01/30/12 4FL CAPE CANAVERAL LOCKHEED MARTIN CORPORATION 09-23013-02 3030597 Region 1 01/30/12 4IN INDIANAPOLIS INDIANA UNIVERSITY MEDICAL CENTER 13-02752-08 3009792 Region 3 01/30/12 3MA ACTON GEOTESTING EXPRESS, INC. 20-27648-01 3035253 Region 1 01/30/12 4MA CAMBRIDGE CDM SMITH INC. 20-17020-04 3034382 Region 1 01/30/12 4MO CHILLICOTHE Saint Luke's Hospital of Chillicothe d/b/a Hedrick Medic 24-32027-01 3034539 Region 3 01/30/12 4MO ST. LOUIS MAAG GEOTECHNICAL SERVICES, INC. 24-32824-01 3038443 Region 3 01/30/12 4MT LIVINGSTON LIVINGSTON MEMORIAL HOSPITAL 25-27450-01 3032948 Region 4 01/30/12 4DE WILMINGTON ST. FRANCIS HOSPITAL, INC. 07-16862-01 3011759 Region 1 01/30/12 4ID POCATELLO Portneuf Medical Center 11-27384-01 3032325 Region 4 01/31/12 3IN CROWN POINT Franciscan St. Anthony Health-Crown Point 13-15933-01 3010047 Region 3 01/31/12 4IN ELKHART ELKHART GENERAL HOSPITAL 13-18879-01 3017305 Region 3 01/31/12 4IN ELKHART ELKHART CLINIC 13-32515-01 3036581 Region 3 01/31/12 5IN INDIANAPOLIS NUCLEAR MEASUREMENTS CORP. 13-03341-03 3028752 Region 3 01/31/12 3IN NEW ALBANY BICKERS, D. MARK., M.D. 13-32474-01 3036390 Region 3 01/31/12 5MD COLUMBIA ELEKTA, INC. D/B/A NUCLETRON CORPORATION 19-28772-01 3032842 Region 1 01/31/12 4MI GRAYLING Mercy Hospital Grayling 21-16489-01 3011125 Region 3 01/31/12 4WY DOUGLAS MEMORIAL HOSPITAL OF CONVERSE COUNTY 49-27683-01 3035573 Region 4 01/31/12 4CT HARTFORD HARTFORD CARDIOLOGY GROUP, LLC 06-31314-02 3037824 Region 1 01/31/12 4DE DOVER DELAWARE, STATE OF 07-13947-01 3003882 Region 1 01/31/12 3

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MO ST. LOUIS SAINT LOUIS UNIVERSITY 24-00196-07 3011789 Region 3 02/14/12 4MO BRANSON Skaggs Healthcare- Cardiology 24-32116-01 3034876 Region 3 02/14/12 4MI JACKSON ALLEGIANCE HEALTH 21-00258-06 3001990 Region 3 02/14/12 4LA BATON ROUGE HEALTH & HUMAN SERVICES, DEPT. OF 17-14996-01 3008380 Region 4 02/15/12 3CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 02/15/12 8VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 02/15/12 8VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-04 3032667 Region 1 02/15/12 8CT NEW HAVEN YALE UNIVERSITY 06-00183-08 3038333 Region 1 02/16/12 4MA WILMINGTON THERMO EGS GAUGING, INC. 20-20675-02 3034366 Region 1 02/16/12 4MI MUSKEGON MUSKEGON COUNTY ROAD COMMISSION 21-21369-01 3020574 Region 3 02/16/12 4WV WILLOW ISLAND CYTEC INDUSTRIES, INC. 47-10136-03 3015161 Region 1 02/16/12 4CT EAST HARTFORD UNITED TECHNOLOGIES CORP. SMB-151 4000791 Region 1 02/17/12 7IL BURR RIDGE MISTRAS GROUP INC. 12-16559-02 3035114 Region 3 02/17/12 4IN KOKOMO HOWARD REGIONAL HEALTH SYSTEM 13-13028-02 3013342 Region 3 02/17/12 4MD BETHESDA UNIFORMED SERVS. UNIV. OF THE HEALTH SCIENCES 19-23344-02 3032810 Region 1 02/17/12 3MO KNOB NOSTER KRUGER TECHNOLOGIES, INC. (KTI) 24-25827-01 3030164 Region 3 02/17/12 4PR SAN JUAN LIGA PUERTORRIQUENA CONTRA EL CANCER 52-13471-01 3003532 Region 1 02/17/12 8WV BENWOOD CONSOLIDATION COAL COMPANY 47-31367-01 3038027 Region 1 02/17/12 4WV MORGANTOWN DIEFFENBAUCH & HRITZ, LLC 47-31463-01 3038518 Region 1 02/17/12 2IN MICHIGAN CITY Franciscan Alliance, Inc. d/b/a Franciscan St. Anthony H 13-13144-02 3009928 Region 3 02/17/12 4MO ST. LOUIS URS CORPORATION 24-15986-02 3028557 Region 3 02/17/12 5IN COLUMBUS COLUMBUS IMAGING ASSOCIATES 13-26797-01 3034441 Region 3 02/17/12 3IL ROCK ISLAND ARMY, DEPARTMENT OF THE 12-00722-15 3036094 Region 3 02/21/12 4MI ST. JOSEPH MY HEART PARTNERS, P.C. 21-32375-01 3035952 Region 3 02/21/12 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-39 3032695 Region 3 02/21/12 4MO KANSAS CITY MIDWEST DIVISION - RMC, LLC 24-18625-01 3013959 Region 3 02/21/12 4OK MOORE BURGESS ENGINEERING & TESTING, INC. 35-27554-01 3034324 Region 4 02/21/12 3PR SAN JUAN GEOTECHNICAL & MATERIALS TESTING SERVICES 52-24862-01 3029474 Region 1 02/21/12 3VI CHRISTIANSTED CARDIOVASCULAR ASSOC. OFTHE VI,PLLC 55-31325-01 3037806 Region 1 02/21/12 4VT WILLISTON INFRA-RED ANALYZERS, INC. 44-28404-02 3036004 Region 1 02/21/12 3WY Gillette Intermountain Construction and Materials 49-27460-02 3038521 Region 4 02/21/12 1MI ANN ARBOR MICHIGAN, UNIVERSITY OF 21-00215-04 3001988 Region 3 02/22/12 4MI GRAND RAPIDS URS CORPORATION 21-32549-01 3036777 Region 3 02/22/12 5MI MIDLAND MIDLAND-MICHIGAN, CITY OF 21-20078-01 3017935 Region 3 02/22/12 3MI MONROE Gerdau - Monroe Mill 21-18673-01 3014021 Region 3 02/22/12 4MO SPRINGFIELD Anderson Engineering, Inc. 24-20063-01 3017919 Region 3 02/22/12 3WI MADISON RMT, INC. 48-21408-01 3020618 Region 3 02/22/12 5MO KANSAS CITY ST. LUKE'S HOSPITAL OF KANSAS CITY 24-00889-01 3002286 Region 3 02/22/12 4CT MANCHESTER NORTHEAST REGIONAL RADIATION ONCOLOGY NETW 06-31409-01 3038300 Region 1 02/23/12 4CT ORANGE LIGHT SOURCES, INC. 06-31445-01 3038458 Region 1 02/23/12 4DC WASHINGTON CAPITOL MEDICAL CENTER, LLC 08-11182-01 3001334 Region 1 02/23/12 4ID BOISE ST. ALPHONSUS REGIONAL MEDICAL CENTER 11-27306-01 3032263 Region 4 02/23/12 4IN NEW ALBANY FLOYD MEMORIAL HOSPITAL 13-12371-01 3001659 Region 3 02/23/12 4MI HEMLOCK HEMLOCK SEMICONDUCTOR CORPORATION 21-32682-01 3037611 Region 3 02/23/12 4MO HAZELWOOD, MALLINCKRODT, LLC 24-17450-01 3012559 Region 3 02/23/12 4PR SAN JUAN S & R ENGINEERING S.E. 52-30913-01 3036569 Region 1 02/23/12 5SD MITCHELL AVERA QUEEN OF PEACE HEALTH SERV. 40-15633-01 3009486 Region 4 02/23/12 4WV LEWISBURG HEART CENTER, PLLC (THE) 47-30959-01 3036669 Region 1 02/23/12 4WY Pinedale K&E Engineering dba Rio Verde Engineering 49-29438-01 3038519 Region 4 02/23/12 2

MI FLINT McLaren Flint 21-04171-04 3002048 Region 3 02/24/12 4MO O'FALLON PROGRESS WEST HEALTHCARE CENTER 24-32642-01 3037397 Region 3 02/24/12 4WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 02/24/12 4WV RONCEVERTE GREENBRIER VALLEY MEDICAL CENTER 47-17199-01 3012343 Region 1 02/24/12 4NJ HOPELAWN MT OPERATING OF NEW JERSEY LLC 29-30465-01 3034791 Region 1 02/24/12 4CT WEST HAVEN COASTAL MATERIALS TESTING LAB, LLC 06-31464-01 3038520 Region 1 02/24/12 2AK ANCHORAGE MATERIALS INTEGRITY, INC. 50-27722-01 3035951 Region 4 02/27/12 3AK SOLDOTNA CENTRAL PENINSULA GENERAL HOSPITAL 50-29075-01 3033614 Region 4 02/27/12 4CT TORRINGTON CHARLOTTE HUNGERFORD HOSPITAL 06-08349-04 3009293 Region 1 02/27/12 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 02/27/12 8IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 02/27/12 6IN NOTRE DAME NOTRE DAME, UNIVERSITY OF DU LAC 13-01983-15 3000694 Region 3 02/27/12 7MI ANN ARBOR MEDICAL PHYSICS CONSULTANTS, INC. 21-20153-01 3018026 Region 3 02/27/12 4NJ PICATINNY ARMY, DEPARTMENT OF THE SUB-348 4006377 Region 1 02/27/12 7NJ PICATINNY ARSENAL ARMY, DEPARTMENT OF THE 29-00047-06 3005216 Region 1 02/27/12 7OH CINCINNATI ENVIRONMENTAL PROTECTION AGENCY 34-12736-02 3013379 Region 3 02/27/12 4OH DUBLIN Cardinal Health 414, LLC 34-32780-01 3038222 Region 3 02/27/12 4PR HATO REY CENTRO DE RADIOTERAPIA 52-30937-01 3036635 Region 1 02/27/12 4VA RICHMOND FROEHLING & ROBERTSON, INC. 45-08890-02 3006580 Region 1 02/27/12 3WY GILLETTE PCA ENGINEERING, INC. 49-27418-01 3032555 Region 4 02/27/12 3MO ST. LOUIS ST. LOUIS HEART AND VASCULAR 24-32384-01 3035969 Region 3 02/27/12 4IN TERRE HAUTE UNION HOSPITAL, INC. 13-16457-01 3011072 Region 3 02/27/12 4AK ANCHORAGE KAKIVIK ASSET MANAGEMENT, LLC 50-27667-01 3035371 Region 4 02/28/12 4AK ANCHORAGE TECK COMINCO ALASKA, INC. 50-23289-01 3030900 Region 4 02/28/12 4CO SHERIDAN ACURA ENGINEERING COLORADO, LLC 05-29368-01 3038185 Region 4 02/28/12 5CT NEW HAVEN SCHULZ ELECTRIC COMPANY 06-31045-01 3036931 Region 1 02/28/12 4MO BELTON Midwest Division - RBH, LLC d/b/a Belton Regional Med 24-24405-01 3018606 Region 3 02/28/12 4MO KANSAS CITY APTUIT, LLC 24-15595-01 3009415 Region 3 02/28/12 6SD BROOKINGS SOUTH DAKOTA STATE UNIVERSITY 40-02194-17 3013079 Region 4 02/28/12 7CO DENVER ENVIRONMENTAL PROTECTION AGENCY 05-14892-01 3008219 Region 4 02/29/12 5CT EAST HARTFORD UNITED TECHNOLOGIES CORP. SMB-151 4000791 Region 1 02/29/12 4IN CHESTERTON INDIANA TOLL-ROADS CONTRACTORS, LLC 13-32653-01 3037470 Region 3 02/29/12 5IN NEWBURGH, DEACONESS HOSPITAL 13-00142-02 3001580 Region 3 02/29/12 4IN SOUTH BEND South Bend Clinic, The 13-32393-01 3036006 Region 3 02/29/12 3MO EARTH CITY SCIENCE APPLICATIONS INT'L CORP 24-32591-01 3037229 Region 3 02/29/12 4MO INDEPENDENCE MISSOURI, CITY OF INDEPENDENCE 24-18757-02 3017961 Region 3 02/29/12 4MO JOPLIN Mercy Hospital Joplin 24-01090-03 3012728 Region 3 02/29/12 4MO RICHMOND RAY COUNTY MEMORIAL HOSPITAL 24-18279-01 3014777 Region 3 02/29/12 4NJ CRANFORD BRANCH RADIOGRAPHIC LABS., INC. 29-03405-02 3005291 Region 1 02/29/12 3NJ MORRISTOWN SMITHS DETECTION INC. 29-28620-01 3032123 Region 1 02/29/12 5PA PITTSBURGH TOMAYKO GROUP, L.L.C. (THE) 37-28520-01 3031697 Region 1 02/29/12 4VA NEWPORT NEWS HUNTINGTON INGALLS INCORPORATED 45-09428-02 3006585 Region 1 02/29/12 4MI ANN ARBOR STANTEC CONSULTING OF MICHIGAN 21-32176-01 3035015 Region 3 02/29/12 4UT SOUTH JORDAN COVOL ENGINEERED FUELS, LLC 43-32660-01 3037492 Region 3 02/29/12 4AK ANCHORAGE CONSOLIDATED ELECTRIC DIST., INC. 50-23255-02 3032753 Region 4 03/01/12 3AK Chitina Wrangell Mountain Technical Services 50-29439-01 3038522 Region 4 03/01/12 2CT NEWTOWN FAIRFIELD EQUINE ASSOCIATES, P.C. 06-30647-01 3035749 Region 1 03/01/12 4CT TRUMBULL CONOPCO, INC. 06-31465-01 3038523 Region 1 03/01/12 2CT WALLINGFORD BRISTOL-MYERS SQUIBB PRI 06-27843-02 3029266 Region 1 03/01/12 4

FL ORLANDO LOCKHEED MARTIN CORPORATION 09-30973-01 3036719 Region 1 03/01/12 8NJ ENGLEWOOD CLIFFS CONOPCO, INC. 29-30984-01 3036785 Region 1 03/01/12 5SD PIERRE BROSZ ENGINEERING, INC. 40-27551-01 3034296 Region 4 03/01/12 3WV BECKLEY RALEIGH CARDIOLOGY CLINIC, PLLC 47-30903-01 3036541 Region 1 03/01/12 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER-CAMC CARDIAC 47-25442-01 3034783 Region 1 03/01/12 4WV SOUTH CHARLESTON SOUTH CHARLESTON CARDIOLOGY ASSOCIATES, PLLC 47-31466-01 3038524 Region 1 03/01/12 2CA LA PALMA ARCO ENVIRONMENTAL REMEDIATION, LLC SNM-1993 7003078 Region 1 03/02/12 8CA TORRANCE RAPISCAN SYSTEMS, INC. 09-23932-01E 3037230 Headquarters 03/02/12 4DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 03/02/12 4ID BLACKFOOT PREMIER TECHNOLOGY, INC. 11-27746-01 3036173 Region 4 03/02/12 4IN SOUTH BEND MEMORIAL HOSPITAL 13-18881-01 3017335 Region 3 03/02/12 4KS OVERLAND PARK URS CORPORATION 15-19109-01 3016080 Region 4 03/02/12 4MA WOODS HOLE WOODS HOLE OCEANOGRAPHIC INSTITUTION 20-00064-03 3034398 Region 1 03/02/12 3MI PONTIAC McLaren Oakland 21-04081-03 3002041 Region 3 03/02/12 4PA ALLENTOWN VALLEY INSPECTION SERVICE, INC. 37-28385-01 3031172 Region 1 03/02/12 4PA BENTON GAMMA IRRADIATOR SERVICE 37-30850-01 3036438 Region 1 03/02/12 4TX PALESTINE TECHCORR USA, LLC 42-29261-01 3037457 Region 4 03/02/12 4WV SOUTH CHARLESTON KANAWHA VALLEY HEART SPECIALISTS, INC 47-31223-01 3037413 Region 1 03/02/12 4MI ROCHESTER HILLS ROCHESTER CARDIOLOGY ASSOCIATES 21-32295-01 3035619 Region 3 03/02/12 4MI ROCHESTER CRITTENTON HOSPITAL MEDICAL CENTER 21-13562-01 3002157 Region 3 03/02/12 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 03/05/12 8DE NEWARK CARDIOLOGY PHYSICIANS, P.A. 07-30713-01 3035921 Region 1 03/05/12 3ID IDAHO FALLS EASTERN IDAHO HEALTH SERVICES, INC. 11-27346-01 3032290 Region 4 03/05/12 4MO CHESTERFIELD ST. LUKE'S HOSPITAL 24-01570-03 3002305 Region 3 03/05/12 4PR GUAYAMA HOSP. EPISCOPAL SAN LUCAS GUAYAMA 52-30883-01 3036506 Region 1 03/05/12 4SD SIOUX FALLS AVERA MCKENNAN 40-16571-01 3011252 Region 4 03/05/12 4SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 03/05/12 4VI ST. CROIX HOVENSA OIL REFINERY, LLC 55-25586-01 3035954 Region 1 03/05/12 3WY CHEYENNE Front Range Mobile Imaging, Inc. 49-29310-01 3037854 Region 4 03/05/12 4WY JACKSON WOMACK & ASSOCIATES, INC. 49-29424-01 3038430 Region 4 03/05/12 4MA WEYMOUTH COSMEDICO LIGHT, INC. 20-23981-01E 3038187 Headquarters 03/05/12 4AK ANCHORAGE HATTENBURG DILLEY & LINNELL, LLC 50-27728-01 3035996 Region 4 03/06/12 3MI IRONWOOD Aspirus Grand View 21-32342-01 3035898 Region 3 03/06/12 4MI PETOSKEY McLaren Northern Michigan 21-16732-01 3011715 Region 3 03/06/12 4MO CASSVILLE HUTCHENS CONSTRUCTION COMPANY 24-32406-01 3036042 Region 3 03/06/12 4MO HANNIBAL CONTINENTAL CEMENT COMPANY, LLC 24-20263-01 3018167 Region 3 03/06/12 4MO KANSAS CITY TRUMAN MEDICAL CENTER 24-25816-01 3030130 Region 3 03/06/12 4MO ST. LOUIS Sigma-Aldrich Company 24-16607-03 3028992 Region 3 03/06/12 3MO ST. LOUIS AMERICAN RADIOLABELED CHEMICALS 24-21362-01 3020567 Region 3 03/06/12 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 03/06/12 8FL GULF BREEZE ENVIRONMENTAL PROTECTION AGENCY 09-10672-03 3032959 Region 1 03/07/12 4ID NAMPA Saint Alphonsus Medical Center - Nampa, Inc. 11-27089-01 3032246 Region 4 03/07/12 3ID PAUL AMALGAMATED SUGAR COMPANY, LLC THE 11-27073-01 3032226 Region 4 03/07/12 4IN JEFFERSONVILLE CLARK MEMORIAL HOSPITAL 13-12367-01 3001658 Region 3 03/07/12 4MO ROLLA PHELPS COUNTY REGIONAL MEDICAL CNTR 24-18295-01 3014804 Region 3 03/07/12 4NY NEW YORK PRISM (U.S.A.), INC. 3038525 Headquarters 03/07/12 2CT HARTFORD JEFFERSON RADIOLOGY 06-28502-01 3031642 Region 1 03/08/12 4ID BOISE ISOSCAN, LLC 11-29358-01 3038104 Region 4 03/08/12 8IN INDIANAPOLIS St. Vincent Medical Group, Inc. 13-19923-01 3019538 Region 3 03/08/12 4

VA MANASSAS SOIL CONSULTANTS, INC. 45-15200-04 3033635 Region 1 03/08/12 4NY WATERVLIET ARMY, DEPARTMENT OF THE 31-07595-01 3005533 Region 1 03/08/12 4NY WATERVLIET ARMY, DEPARTMENT OF THE 31-07595-02 3015089 Region 1 03/08/12 4NY WATERVLIET ARMY, DEPARTMENT OF THE STB-1554 4009011 Region 1 03/08/12 4SC CHARLESTON ASTENJOHNSON, INC. 39-32137-01 3034878 Region 1 03/08/12 4DE NEW CASTLE LEGACY SUPPLY CHAIN SERVICES 07-31467-02G 3038527 Region 1 03/09/12 1DE NEW CASTLE LEGACY SUPPLY CHAIN SERVICES 07-31467-01 3038526 Region 1 03/09/12 2DE WILMINGTON ALFRED I. DUPONT HOSPITAL FOR CHILDREN 07-16199-02 3019939 Region 1 03/09/12 4ID BOISE WESTERN CONSTRUCTION, INC. 11-27359-01 3032300 Region 4 03/09/12 5IN ANDERSON COMM. HOSP. ANDERSON & MADISON CNTY 13-10205-01 3001643 Region 3 03/09/12 4IN CONNERSVILLE FAYETTE MEMORIAL HOSPITAL 13-16518-01 3011441 Region 3 03/09/12 4MO COLUMBIA CURATORS OF THE UNIVERSITY OF MISSOURI-COLUMB 24-00513-32 3002278 Region 3 03/09/12 4PA PITTSBURGH TRUMBULL CORPORATION 37-19062-01 3016010 Region 1 03/09/12 4CT BRISTOL BRISTOL HOSPITAL, INC. 06-02057-01 3001249 Region 1 03/09/12 4AK ANCHORAGE GOLDER ASSOCIATES INC. 50-29400-01 3038323 Region 4 03/12/12 5CA ESCONDIDO CONSTRUCTION TESTING & ENGNR., INC. 04-29106-01 3034317 Region 4 03/12/12 3CA MENLO PARK INTERIOR, DEPARTMENT OF THE 04-06674-07 3013620 Region 4 03/12/12 4CT ROCKY HILL URS CORP. INFRASTRUCTURE & ENVIR. 06-31214-01 3037390 Region 1 03/12/12 8IN EVANSVILLE EVANSVILLE CANCER CENTER/VANTAGE ONCOLOGY 13-25945-01 3030712 Region 3 03/12/12 4MI HOUGHTON Michigan Technological University SNM-256 7000277 Region 3 03/12/12 5MI WARREN Lingareddy Divireddy, M.D., P.C. 21-32388-01 3035982 Region 3 03/12/12 3MO SIKESTON MISSOURI DELTA MEDICAL CENTER 24-12876-02 3002377 Region 3 03/12/12 4SD SIOUX FALLS AVERA MCKENNAN HOSPITAL 40-16571-01 3011252 Region 4 03/12/12 8WA SEATTLE URS CORPORATION 46-29312-01 3037856 Region 4 03/12/12 5WV GASSAWAY BRAXTON COUNTY HOSPITAL 47-31190-01 3037344 Region 1 03/12/12 4DE BEAR DELAWARE CARDIOVASCULAR ASSOCIATES 07-30420-01 3034602 Region 1 03/13/12 4IN FORT WAYNE BALTES CARDIOLOGY 13-32694-01 3037753 Region 3 03/13/12 4MI LANSING McLaren - Greater Lansing 21-04073-01 3002037 Region 3 03/13/12 4MO COLUMBIA MISSOURI CANCER ASSOCIATES, LLC. 24-32604-01 3037082 Region 3 03/13/12 4MO ST. LOUIS ST. MARY'S HEALTH CENTER 24-08960-02 3002351 Region 3 03/13/12 4WV BRIDGEPORT ASSOCIATED SPECIALISTS, INC. 47-31344-02 3037941 Region 1 03/13/12 4NY TARRYTOWN E2V INC. 31-23630-02E 3032837 Headquarters 03/13/12 4AK ANCHORAGE EDGE SOLUTIONS LLC 50-29244-01 3037379 Region 4 03/14/12 5AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 03/14/12 8IN COLUMBUS VASCULAR PARTNERS, LLC 13-32755-01 3038068 Region 3 03/14/12 4MO COLUMBIA ENGINEERING SURVEYS & SERVICES, LLC 24-20089-01 3017948 Region 3 03/14/12 3WV HUNTINGTON UNIVERSITY PHYSICIANS AND SURGEONS 47-25620-01 3036212 Region 1 03/14/12 4MI STURGIS STURGIS HOSPITAL 21-16475-01 3011109 Region 3 03/14/12 4CT STORRS CONNECTICUT, UNIVERSITY OF 06-01450-47 3010576 Region 1 03/15/12 4IN EAST CHICAGO ARCELORMITTAL INDIANA HARBOR INC. 13-32359-01 3035880 Region 3 03/15/12 4IN FORT WAYNE BALTES CARDIOLOGY 13-32694-01 3037753 Region 3 03/15/12 5MA ASHLAND KIDDE-FENWAL, INC. 20-15285-03E 3032498 Headquarters 03/15/12 3MI PETOSKEY THE CARDIAC INSTITUTE 21-32345-01 3035824 Region 3 03/15/12 4MI Saginaw Saginaw Asphalt Paving Co. 21-32165-02 3038530 Region 3 03/15/12 2NV RENO RADIOLOGICAL SURVEY & REMEDIAL SERVICES, LLC 27-29309-01 3037835 Region 4 03/15/12 4VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 03/15/12 4MO JEFFERSON CITY MISSOURI DEPT. OF TRANSPORTATION 24-20415-01 3018363 Region 3 03/15/12 4IL ROCKFORD URS ENERGY & CONSTRUCTION, INC. 12-31469-01 3038529 Region 3 03/16/12 2MI KALAMAZOO BRONSON METHODIST HOSPITAL 21-13125-01 3002146 Region 3 03/16/12 4

NJ PRINCETON URS ENERGY AND CONSTRUCTION, INC. 29-27761-01 3036415 Region 1 03/16/12 5NV RENO RADIOLOGICAL SURVEY & REMEDIAL SERVICES, LLC 27-29309-01 3037835 Region 4 03/16/12 7WV SOUTH CHARLESTON HERBERT J. THOMAS MEMORIAL HOSPITAL 47-17746-01 3013267 Region 1 03/16/12 4CT DANBURY DANBURY HOSPITAL 06-08544-01 3001274 Region 1 03/19/12 4CT MIDDLETOWN MIDDLESEX HOSPITAL 06-00649-03 3001242 Region 1 03/19/12 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS 21-00243-06 3001989 Region 3 03/19/12 4MI HOLLAND ENVIRONMENTAL RESOURCES MANAGEMENT 21-25861-01 3030340 Region 3 03/19/12 5MO KANSAS CITY MRI Global (formerly MIdwest Research Institute) 24-02564-02 3005083 Region 3 03/19/12 4SC CHARLESTON COMMERCE, DEPARTMENT OF 39-19399-02 3017547 Region 1 03/19/12 4VA WOODBRIDGE TESTING TECHNOLOGIES, INC. 45-25007-01 3030657 Region 1 03/19/12 4WV SUMMERSVILLE SUMMERSVILLE REGIONAL MEDICAL CENTER 47-31126-01 3037131 Region 1 03/19/12 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 03/19/12 9CT HARTFORD ST. FRANCIS HOSPITAL AND MEDICAL CENTER 06-00854-03 3001246 Region 1 03/19/12 4VA MANASSAS PARK CONSTRUCTION TESTING & ENGINEERING 45-31468-01 3038528 Region 1 03/19/12 2AK ANCHORAGE CONOCO PHILLIPS ALASKA, INC. 50-27783-01 3036627 Region 4 03/20/12 8AL HUNTSVILLE NATIONAL AERONAUTICS AND SPACE ADMINISTRATIO 01-06571-10 3003575 Region 1 03/20/12 7CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 03/20/12 4HI HONOLULU HAWAII MEDICAL CENTER 53-11966-01 3003557 Region 4 03/20/12 5ID BOISE ST. ALPHONSUS REGIONAL MEDICAL CENTER 11-27306-01 3032263 Region 4 03/20/12 4ID NAMPA IDAHO SAND & GRAVEL COMPANY 11-29230-01 3037202 Region 4 03/20/12 4IN GOSHEN Indiana University Health Goshen Hospital 13-18845-01 3014254 Region 3 03/20/12 4MI THREE RIVERS THREE RIVERS HEALTH 21-26599-01 3033650 Region 3 03/20/12 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 03/20/12 4MO INDEPENDENCE CENTERPOINT MEDICAL CTR OF IND.LLC 24-18655-01 3013994 Region 3 03/20/12 4IN INDIANAPOLIS Community Health Network, Inc. 13-06009-01 3001625 Region 3 03/20/12 4IN INDIANAPOLIS COVANCE CENTRAL LABORATORY SER.,INC 13-26058-01 3031150 Region 3 03/20/12 4DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 03/21/12 4IN INDIANAPOLIS St. Vincent Medical Group, Inc. 13-19923-01 3019538 Region 3 03/21/12 4IN MUNCIE INDIANA UNIVERSITY HEALTH BALL MEMORIAL HOSPIT 13-00951-03 3001586 Region 3 03/21/12 4MO JOPLIN THERMAL ENGINEERING INTERNATIONAL 24-19500-01 3017798 Region 3 03/21/12 4PR SAN JUAN PUERTO RICO, UNIVERSITY OF 52-01986-04 3001183 Region 1 03/21/12 4WA SPOKANE TAYLOR ENGINEERING INC 46-29250-01 3037404 Region 4 03/21/12 5AL ANNISTON WESTINGHOUSE ANNISTON 01-25511-01 3035341 Region 1 03/22/12 5CA Torrance IESCO LLC 04-32290-03 3038531 Region 4 03/22/12 1CT OXFORD BIOCOMPATIBLES, INC. 06-30764-01 3036099 Region 1 03/22/12 4CT OXFORD BIOCOMPATIBLES, INC. 06-30764-02MD 3036179 Region 1 03/22/12 4DC WASHINGTON MEDSTAR WASHINGTON HOSPITAL CENTER SNM-1446 7001500 Region 1 03/22/12 4IN GARY U. S. STEEL CORPORATION 13-07964-07 3018249 Region 3 03/22/12 4MD FREDERICK SAIC-FREDERICK, INC. 19-21091-01 3019755 Region 1 03/22/12 4MI PORT HURON St. Joseph Mercy Port Huron 21-15638-01 3009491 Region 3 03/22/12 4VA FT. BELVOIR DEFENSE LOGISTICS AGENCY STC-133 4000341 Region 1 03/22/12 7AK Anchorage Imaging Associates of Providence, LLC 50-27730-01 3035999 Region 4 03/23/12 3WY Cheyenne Front Range Nuclear Services 49-27531-01 3033968 Region 4 03/23/12 4MI WARREN WOODS CARDIOVASCULAR INTERNAL 21-26747-01 3034220 Region 3 03/23/12 4MI HILLSDALE Hillsdale Community Health Center 21-24813-01 3029588 Region 3 03/23/12 3CT MIDDLEBURY GEODESIGN, INC. 06-31393-01 3038181 Region 1 03/26/12 4DE NEWARK PALERMO, FRANCIS A., M.D. 07-28780-01 3032886 Region 1 03/26/12 3ID COEUR D'ALENE HDR ENGINEERING, INC. 11-27778-01 3036616 Region 4 03/26/12 4IN FORT WAYNE PARKVIEW HEALTH 13-01284-02 3001593 Region 3 03/26/12 4

MI DETROIT VHS/SINAI-GRACE HOSPITAL, INC SNM-1991 7003072 Region 3 03/26/12 3MI Hamtramck Heart Care Associates, PLLC 21-32843-01 3038533 Region 3 03/26/12 2MO KANSAS CITY CHILDREN'S MERCY HOSPITAL 24-15513-01 3009259 Region 3 03/26/12 4MO KANSAS CITY ST. LUKE'S HOSPITAL OF KANSAS CITY 24-00889-01 3002286 Region 3 03/26/12 4MT Bozeman Allied Engineering Services, Inc. 25-29440-01 3038532 Region 4 03/26/12 2MT LEWISTOWN M K WEEDEN CONSTRUCTION INC 25-29366-01 3038169 Region 4 03/26/12 4NH HANOVER ARMY, DEPARTMENT OF THE 28-07946-08 3036221 Region 1 03/26/12 7PR HATO REY RADIOLOGY INSTITUTE IMAGING CENTER 52-24969-01 3030394 Region 1 03/26/12 5TX EL PASO ARMY, DEPARTMENT OF THE 42-05255-07 3003260 Region 4 03/26/12 4WY GREEN RIVER SOLVAY CHEMICALS INC 49-19597-02 3029284 Region 4 03/26/12 4MO CAPE GIRARDEAU CARDIOVASCULAR CONSULTANTS 24-26563-01 3034136 Region 3 03/26/12 3ID BANCROFT Lhoist North America 11-27434-01 3032760 Region 4 03/27/12 3ID BOISE MATERIALS TESTING & INSPECTION, INC 11-27504-01 3033699 Region 4 03/27/12 4IN BEECH GROVE Franciscan St. Francis Health 13-02128-03 3009398 Region 3 03/27/12 4IN LAFAYETTE Indiana University Health Arnett, Inc. 13-32087-01 3034812 Region 3 03/27/12 4SC ST. STEPHEN Albany International Corp. 39-32289-01 3035604 Region 3 03/27/12 3AL MONTGOMERY U.S. ENVIRONMENTAL PROTECTION AGENCY 01-07317-01 3003576 Region 1 03/27/12 3MO ST. LOUIS METRO HEART GROUP OF ST. LOUIS, INC 24-32184-01 3035037 Region 3 03/27/12 4DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-03 3001325 Region 1 03/28/12 4ID IDAHO FALLS INTERNATIONAL ISOTOPES INC. 11-27680-01 3035486 Region 4 03/28/12 4MI STANDISH ST.MARY'S OF MICHIGAN STANDISH HOSP 21-21265-01 3020121 Region 3 03/28/12 4MO SPRINGFIELD MERCY HOSPITAL SPRINGFIELD 24-00866-02 3002285 Region 3 03/28/12 4PR SANTURCE NUCLEAR CARDIOLOGY IMAGING PSC 52-25558-01 3035703 Region 1 03/28/12 4DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-05 3035985 Region 1 03/28/12 3DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-05 3035985 Region 1 03/28/12 5CT NEW BRITAIN HOSPITAL OF CENTRAL CONNECTICUT (THE) 06-02388-01 3001250 Region 1 03/28/12 3CT WATERBURY HAROLD LEEVER REGIONAL CANCER CENTER (THE) 06-31416-01 3038335 Region 1 03/29/12 4MI MONROE Mercy, Advanced Heart Care 21-32186-01 3035041 Region 3 03/29/12 4MN ST. PAUL AMERICAN ENGINEERING TESTING, INC. 22-20271-01 3018180 Region 4 03/29/12 3MO MEXICO MEXICO CARDIOVASCULAR ASSOC., LLC. 24-32578-01 3036939 Region 3 03/29/12 4NJ MORRISTOWN SMITHS DETECTION INC. 29-28620-04E 3038317 Headquarters 03/29/12 4NJ MORRISTOWN SMITHS DETECTION INC. 29-28620-04E 3038317 Headquarters 03/29/12 5PR PONCE ST. LUKE'S EPISCOPAL HOSPITAL 52-16061-01 3010302 Region 1 03/29/12 3VA WINCHESTER GREENWAY ENGINEERING, INC. 45-31470-01 3038534 Region 1 03/29/12 2CT DANBURY SMITHS DETECTION, INC. 06-31431-01 3038416 Region 1 03/30/12 4DC FORT MCNAIR ARMY, DEPARTMENT OF THE 08-31461-01 3038509 Region 1 03/30/12 5MO COLUMBIA ANALYTICAL BIO-CHEMISTRY LABS., INC 24-13365-01 3005154 Region 3 03/30/12 4PA HOMESTEAD GAI CONSULTANTS, INC. 37-09180-01 3006199 Region 1 03/30/12 4PR PONCE HOSPITAL ANDRES GRILLASCA, INC. 52-11832-02 3034175 Region 1 03/30/12 3TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-25370-01 3034258 Region 1 03/30/12 5WV JANE LEW U.S. WELL SERVICES 47-31471-01 3038535 Region 1 03/30/12 2WV WHEELING VALLEY CARDIAC DIAGNOSTICS, LLC 47-25376-01 3034292 Region 1 03/30/12 3DE NEWARK E. I. DU PONT DE NEMOURS AND CO., INC 07-13441-02 3020681 Region 1 03/30/12 3VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 03/30/12 4CT WALLINGFORD BRISTOL-MYERS SQUIBB PRI 06-27843-02 3029266 Region 1 04/02/12 7DE NEWARK E. I. DU PONT DE NEMOURS AND CO., INC 07-13441-02 3020681 Region 1 04/02/12 7DE SEAFORD NANTICOKE MEMORIAL HOSPITAL 07-17618-01 3013060 Region 1 04/02/12 4HI HONOLULU KUAKINI MEDICAL CTR. 53-17797-01 3013337 Region 4 04/02/12 4IN KNOX Indiana University Health Starke Hospital 13-15399-02 3035485 Region 3 04/02/12 4

MD BALTIMORE ELEKTA INC D/B/A NUCLETRON CORP C/O CSC-LAWYER 19-28772-01 3032842 Region 1 04/02/12 4MI PORT HURON American Tower Scanning, Inc. d/b/a Tower Scan 21-32347-01 3035936 Region 3 04/02/12 3MS VICKSBURG US Army Corps of Engineers 23-01544-10 3005062 Region 4 04/02/12 4NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 04/02/12 4VT MORRISVILLE COPLEY HOSPITAL 44-19196-01 3017125 Region 1 04/02/12 3WV FAIRMONT FAIRMONT GENERAL HOSPITAL 47-17929-01 3013661 Region 1 04/02/12 4AK FAIRBANKS QUALITY INSPECTION & TESTING 50-29038-01 3032546 Region 4 04/03/12 3IN MT. VERNON GAF MATERIALS CORPORATION 13-24808-01 3029571 Region 3 04/03/12 3IN MUNCIE Medical Consultants 13-32412-01 3036069 Region 3 04/03/12 3MI GREENVILLE Spectrum Health United 21-32293-01 3035613 Region 3 04/03/12 4MI ROCHESTER CRITTENTON HOSPITAL MEDICAL CENTER 21-13562-01 3002157 Region 3 04/03/12 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-02802-03 3002022 Region 3 04/03/12 4MO COLUMBIA INTERIOR, DEPARTMENT OF THE 24-12728-01 3005146 Region 3 04/03/12 6CT BRIDGEPORT ADVANCED CARDIOVASCULAR SPECIALISTS 06-28615-01 3032088 Region 1 04/03/12 3IN INDIANAPOLIS PINNACLE HEART SPECIALISTS LLC 13-32775-01 3038196 Region 3 04/03/12 4MO ST. CHARLES SCI ENGINEERING, INC. 24-20039-01 3017675 Region 3 04/03/12 4IL ST. CHARLES HONEYWELL INTERNATIONAL, INC. 12-15023-02E 3008445 Headquarters 04/03/12 3MO CHESTERFIELD GATEWAY GEOTECHNICAL, LLC 24-32630-01 3037320 Region 3 04/03/12 4CT GLASTONBURY GM2 ASSOCIATES, INC. 06-31472-01 3038536 Region 1 04/04/12 2CT NORWALK CONNECTICUT MATERIALS TESTING LABORATORIES 06-30745-01 3036059 Region 1 04/04/12 4ID BOISE ISOSCAN, LLC 11-29358-01 3038104 Region 4 04/04/12 4IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 04/04/12 4IN TIPTON Indiana University Health Tipton Hospital, Inc. 13-01719-02 3009577 Region 3 04/04/12 4TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 04/04/12 4CA CORONA ALLWEST GEOSCIENCE, INC. 04-29350-01 3038053 Region 4 04/05/12 5HI HONOLULU PA'INA HAWAII, LLC 53-29296-01 3036974 Region 4 04/05/12 4MI ST. JOSEPH My Heart Partners, P.C. 21-32375-01 3035952 Region 3 04/05/12 3MO CAPE GIRARDEAU SOUTHEAST MISSOURI HOSPITAL 24-00128-03 3002264 Region 3 04/05/12 4MO CAPE GIRARDEAU Southeast Cardiac Imaging 24-26563-01 3034136 Region 3 04/05/12 5MO St. Joseph Sealed Air Corporation 3038538 Region 3 04/05/12 2WV WHEELING WHEELING HOSPITAL, INC. 47-05322-02 3012570 Region 1 04/05/12 8CT BLOOMFIELD COTTAGE GROVE CARDIOLOGY, PC 06-30260-01 3034007 Region 1 04/05/12 8NJ WHIPPANY ISOMEDIX OPERATIONS, INC. AS-NMMSS-36 3038537 Region 1 04/05/12 2CO Denver Sanjel USA, Inc. 05-29427-01 3038472 Region 4 04/06/12 4CT NEW HAVEN RIB-X PHARMACEUTICALS, INC. 06-30726-01 3035971 Region 1 04/06/12 3IN MERRILLVILLE NUCLEAR CARDIOLOGY ASSOCIATES, P.C. 13-32503-01 3036546 Region 3 04/06/12 4IN VINCENNES GOOD SAMARITAN HOSPITAL 13-01787-01 3001600 Region 3 04/06/12 4MA LOWELL MASSACHUSETTS LOWELL, UNIVERSITY OF SNM-714 7000738 Region 1 04/06/12 4MD BETHESDA UNIFORMED SERVICES UNIVERSITY OF 19-08330-02 3004545 Region 1 04/06/12 8MI SODUS WIGHTMAN ENVIRONMENTAL, INC. 21-20020-01 3017655 Region 3 04/06/12 4MO LEE'S SUMMIT MIDWEST DIVISION - LSH, LLC 24-24660-01 3029074 Region 3 04/06/12 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 01-06113-04 3003572 Region 1 04/06/12 4VA FREDERICKSBURG ECS MID-ATLANTIC, LLC 45-25583-01 3035942 Region 1 04/06/12 3IN ANDERSON MADISON COUNTY CANCER CARE CTR.,LLC 13-32500-01 3036525 Region 3 04/09/12 4MI EAST LANSING MICHIGAN STATE UNIVERSITY 21-00021-30 3006956 Region 3 04/09/12 4TX HOUSTON NATIONAL AERONAUTICS & SPACE ADM. 42-09388-01 3006420 Region 4 04/09/12 4VA WILLIAMSBURG BRANSCOME, INC. 45-23669-01 3029711 Region 1 04/09/12 3VT ST. JOHNSBURY NORTHEASTERN VT REGIONAL HOSP., INC 44-16262-01 3010781 Region 1 04/09/12 3WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 04/09/12 4

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MI ROYAL OAK SYNERGY MOBILE IMAGING, LLC 21-32673-01 3037551 Region 3 05/22/12 5MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 05/22/12 4PA BENTON GAMMA IRRADIATOR SERVICE 37-30850-01 3036438 Region 1 05/22/12 4TX COLLEGE STATION TEXAS A&M UNIVERSITY 42-09082-09 3001066 Region 4 05/22/12 7TX HOUSTON BAKER HUGHES OILFIELD OPERATIONS, INC. 42-02964-01 3006402 Region 4 05/22/12 7TX WADSWORTH SOUTH TEXAS PROJECT UNITS 1 & 2 (50-498 AND 50-499) 7201041 Headquarters 05/22/12 2MI WARREN Aggarwall & Associates, M.D.'S, P.C. 21-32405-01 3036037 Region 3 05/22/12 3MO LEE'S SUMMIT MIDWEST DIVISION - LSH, LLC 24-24660-01 3029074 Region 3 05/22/12 4MI MACOMB ROMEO PLANK DIAGNOSTIC CENTER 21-26338-01 3032456 Region 3 05/22/12 4IN KOKOMO Community Howard Regional Health, Inc. 13-13028-02 3013342 Region 3 05/22/12 4MO INDEPENDENCE CLINICAL CARDIOVASCULAR ASSOCIATES 24-32429-01 3036149 Region 3 05/22/12 4CO DENVER ENVIRONMENTAL PROTECTION AGENCY 05-14892-01 3008219 Region 4 05/23/12 4CT MIDDLETOWN VANASSE HANGEN BRUSTLIN, INC. 06-27912-01 3029579 Region 1 05/23/12 3CT NEW HAVEN YALE UNIVERSITY 06-00183-07 3038332 Region 1 05/23/12 4IN MICHIGAN CITY Franciscan Alliance, Inc. d/b/a Franciscan St. Anthony H 13-13144-02 3009928 Region 3 05/23/12 4MI LANSING CPI PHARMACY SERVICES HOLDING, LLC 21-26597-01MD 3033629 Region 3 05/23/12 4MO ST. LOUIS Gateway Cardiolgy, P.C. 24-32202-01 3035167 Region 3 05/23/12 4OR PORTLAND ARMY, DEPARTMENT OF THE 36-14803-02 3019774 Region 4 05/23/12 4PR SAN JUAN ADVANCED TECH. IMAGING CENTER 52-25340-01 3033894 Region 1 05/23/12 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 05/23/12 4CA Anaheim Vascular Imaging Professionals 04-32839-01 3038549 Region 3 05/24/12 2CT NEW HAVEN CARDIOLOGY ASSOCS. OF NEW HAVEN, PC 06-28459-01 3031415 Region 1 05/24/12 4MD SILVER SPRINGS HEALTH & HUMAN SERVICES, DEPT. OF 19-07538-01 3004544 Region 1 05/24/12 5MI EAST LANSING MICHIGAN STATE UNIVERSITY 21-00021-29 3000806 Region 3 05/24/12 4SD BROOKINGS BROOKINGS HOSPITAL & BROOKVIEW MANOR 40-19823-01 3019289 Region 4 05/24/12 4WV ECCLES ARCH COAL INC. 47-31475-01 3038551 Region 1 05/24/12 2DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 05/25/12 4HI KEALAKEKUA KONA COMMUNITY HOSPITAL 53-27729-01 3035998 Region 4 05/25/12 3IN TELL CITY PERRY COUNTY MEMORIAL HOSPITAL 13-26526-01 3033295 Region 3 05/25/12 4IN WEST LAFAYETTE PURDUE UNIVERSITY 13-02812-04 3000696 Region 3 05/25/12 4MI FLINT Greater Flint Imaging 21-20320-01 3018247 Region 3 05/25/12 4MI GRAND RAPIDS West Michigan Heart 21-26543-01 3033375 Region 3 05/25/12 4MI HOLLAND HOLLAND COMMUNITY HOSPITAL 21-18502-01 3013801 Region 3 05/25/12 4MI IRON MOUNTAIN COLEMAN ENGINEERING COMPANY 21-16955-01 3011942 Region 3 05/25/12 4MI MONROE The Toledo Hospital Cardiac Testing Center Monroe 21-26562-01 3033455 Region 3 05/25/12 4MO CASSVILLE Hutchens Construction Company 24-32406-01 3036042 Region 3 05/25/12 3MO CHILLICOTHE Saint Luke's Hospital of Chillicothe d/b/a Hedrick Medic 24-32027-01 3034539 Region 3 05/25/12 5MO JEFFERSON CITY LINCOLN UNIVERSITY OF MISSOURI c/o Tumen Wuliji, 24-16097-01 3010534 Region 3 05/25/12 4MO JEFFERSON CITY LINCOLN UNIVERSITY OF MISSOURI c/o Tumen Wuliji, 24-16097-01 3010534 Region 3 05/25/12 6MO SIKESTON Whitworth-Muench, Inc. 24-20197-01 3018085 Region 3 05/25/12 3MO SIKESTON MISSOURI DELTA MEDICAL CENTER 24-12876-02 3002377 Region 3 05/25/12 4MT Billings Pioneer Wireline Services, LLC 25-27802-01 3036849 Region 4 05/25/12 8PR SAN JUAN LANTHEUS MI RADIOPHARMACEUTICALS,IN 52-25361-01MD 3034187 Region 1 05/25/12 3WV HUNTINGTON TRI-STATE MEDICAL CENTER 47-25414-01 3034584 Region 1 05/25/12 8MI MARQUETTE HOT SHOTS NUCLEAR MEDICINE 21-32812-01md 3038407 Region 3 05/26/12 4AK JUNEAU COLASKA DBA SECON SOUTHWEST ALASKA 50-29231-01 3037206 Region 4 05/29/12 4ID NAMPA IDAHO SAND & GRAVEL COMPANY 11-29230-01 3037202 Region 4 05/29/12 4IL Mt. Vernon Diagnostic Health Services 12-13568-02 3014235 Region 3 05/29/12 4IN TERRE HAUTE Indiana State University 13-09639-05 3000706 Region 3 05/29/12 3

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MO HANNIBAL Hannibal Regional Hospital 24-18988-01 3017616 Region 3 07/13/12 4MO LEE'S SUMMIT Midwest Division - LSH, LLC 24-24660-01 3029074 Region 3 07/13/12 4MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 07/13/12 4WA REDMOND GEOENGINEERS, INC. 46-27696-01 3035685 Region 4 07/13/12 4DE REHOBOTH BEACH HENLOPEN CARDIOLOGY, P.A. 07-30687-01 3035855 Region 1 07/13/12 4MO ST. JOSEPH HERZOG CONTRACTING CORPORATION 24-26380-01 3032650 Region 3 07/14/12 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 07/16/12 4AK KETCHIKAN Peace Health Ketchikan Medical Center 50-19913-01 3019521 Region 4 07/16/12 3CT DANBURY DANBURY HOSPITAL 06-08544-01 3001274 Region 1 07/16/12 4CT DANBURY GOODRICH CORPORATION 06-20581-01 3019941 Region 1 07/16/12 8IN ELKHART Elkhart Clinic 13-32515-01 3036581 Region 3 07/16/12 4IN RICHMOND REID HOSPITAL & HEALTH CARE SERV. 13-03284-02 3001614 Region 3 07/16/12 4MI SOUTHFIELD Cardiovascular Clinical Associates, P.C. 21-26391-01 3032696 Region 3 07/16/12 3MI YPSILANTI Universal Imaging, Inc. 21-26532-01 3033326 Region 3 07/16/12 5MO KANSAS CITY Children's Mercy Hospital 24-15513-01 3009259 Region 3 07/16/12 4MT Missoula DJ&A, P.C. 25-23491-02 3035714 Region 4 07/16/12 4SD SIOUX FALLS MIDWEST REGIONAL IMAGING SERV. LLC. 40-27764-01 3036393 Region 4 07/16/12 5VA CHANTILLY GEOTECHNICAL SOLUTIONS, INC. 45-31479-01 3038565 Region 1 07/16/12 2WV RONCEVERTE GREENBRIER VALLEY MEDICAL CENTER 47-17199-01 3012343 Region 1 07/16/12 3OH EAST CLEVELAND GENERAL ELECTRIC LIGHTING 16-17316-01E 3037042 Headquarters 07/16/12 4CO FORT CARSON ARMY, DEPARTMENT OF THE 05-26854-01 3029534 Region 4 07/17/12 4MI DETROIT Henry Ford Hospital 21-04109-16 3002043 Region 3 07/17/12 4MO BRIDGETON SSM DePaul Health Center 24-02490-03 3002308 Region 3 07/17/12 4OK Tulsa American Piping Inspection 35-29444-01 3038563 Region 4 07/17/12 2VA MIDDLETOWN XERIUM TECHNOLOGIES, INC. 45-31371-01 3038035 Region 3 07/17/12 4WV CHARLESTON EASTERN ASSOCIATED COAL, LLC 47-24809-01 3028938 Region 1 07/17/12 8WV CHARLESTON MIDLAND TRAIL ENERGY LLC 47-31315-01 3037777 Region 1 07/17/12 8WV ESKDALE CATENARY COAL COMPANY 47-25301-01 3033571 Region 1 07/17/12 8WV FAIRVIEW EASTERN ASSOCIATED COAL, LLC 47-23053-01 3020218 Region 1 07/17/12 8WV HUNTINGTON CABELL HUNTINGTON HOSPITAL 47-00404-02 3003370 Region 1 07/17/12 4WV MADISON HOBET MINING,LLC 47-23023-01 3020185 Region 1 07/17/12 8WV YOLYN APOGEE COAL COMPANY, LLC 47-24917-01 3030008 Region 1 07/17/12 8WY Glenrock Power Resources, Inc, dba Cameco Resources 49-27458-02 3038564 Region 4 07/17/12 1CT BRIDGEPORT WHEELABRATOR BRIDGEPORT, L.P. 06-23678-01 3029916 Region 1 07/18/12 3CT GREENWICH GREENWICH HOSPITAL ASSOCIATION 06-09522-01 3001276 Region 1 07/18/12 4HI WAHIAWA WAHIAWA GENERAL HOSPITAL 53-17839-01 3013425 Region 4 07/18/12 4MI KALAMAZOO BORGESS MEDICAL CENTER 21-12275-02 3002115 Region 3 07/18/12 4MI WEST BRANCH West Branch Regional Medical Center 21-18892-01 3017321 Region 3 07/18/12 4MO CHESTERFIELD St. Luke's Hospital 24-01570-03 3002305 Region 3 07/18/12 4WV MORGANTOWN WEST VIRGINIA UNIVERSITY HOSPITALS, INC. 47-23066-02 3020233 Region 1 07/18/12 4ID RUPERT MINIDOKA MEMORIAL HOSPITAL 11-29085-01 3033775 Region 4 07/19/12 4IN COLUMBUS COLUMBUS IMAGING ASSOCIATES 13-26797-01 3034441 Region 3 07/19/12 5IN FORT WAYNE QHG OF INDIANA, INC. 13-01535-01 3001594 Region 3 07/19/12 4MI East Lansing Michigan State University 21-00021-29 3000806 Region 3 07/19/12 4MI FLAT ROCK DOWNRIVER MEDICINE ASSOCIATES, PLC. 21-32486-01 3036468 Region 3 07/19/12 5MI SAGINAW Covenant Medical Center, Inc. 21-01492-02 3002012 Region 3 07/19/12 4NY GRAND ISLAND NRD, LLC 31-28397-01G 3031215 Region 1 07/19/12 4OR PORTLAND ARMY, DEPARTMENT OF THE 36-14803-02 3019774 Region 4 07/19/12 4TX FT. HOOD ARMY, DEPARTMENT OF THE 42-19113-01 3016084 Region 4 07/19/12 4

WY KEMMERER Westmoreland Kemmerer, Inc. 49-17605-04 3033273 Region 4 07/19/12 4CT DANBURY ENERGYSOLUTIONS 06-20775-01 3022060 Region 1 07/19/12 8DE WILMINGTON AGILENT TECHNOLOGIES, INC. 07-28762-02G 3032988 Region 1 07/20/12 4HI HONOLULU THE CANCER CENTER OF HAWAII LLC 53-27797-01 3036775 Region 4 07/20/12 4MI EAST LANSING Michigan State University 21-00021-30 3006956 Region 3 07/20/12 4MO ST. LOUIS Tech Services To Go Incorporated / d/b/a TSI Engineeri 24-32205-01 3035197 Region 3 07/20/12 4WI COTTAGE GROVE Northern Shared Medical Services 48-32697-01 3037826 Region 3 07/20/12 4AK Anchorage IMAGING Associates of Providence, LLC 50-27730-01 3035999 Region 4 07/23/12 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 07/23/12 8DC WASHINGTON WASHINGTON RADIOLOGY ASSOCIATES 08-28752-01 3032755 Region 1 07/23/12 3DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) 08-02075-03 3000638 Region 1 07/23/12 7DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) SNM-164 7000190 Region 1 07/23/12 7DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) SUD-157 4006329 Region 1 07/23/12 7DE BEAR DELAWARE CARDIOVASCULAR ASSOCIATES 07-30420-01 3034602 Region 1 07/23/12 4DE SEAFORD NANTICOKE MEMORIAL HOSPITAL 07-17618-01 3013060 Region 1 07/23/12 4HI Tripler AMC Army, Department of the 53-00458-04 3003537 Region 4 07/23/12 4IN FORT WAYNE Indiana Department of Transportation 13-26345-01 3032467 Region 3 07/23/12 4MI L'Anse Baraga County Memorial Hospital 21-16394-01 3010984 Region 3 07/23/12 4CT EAST HARTFORD UNITED TECHNOLOGIES CORP. SMB-151 4000791 Region 1 07/24/12 4CT ROCKY HILL TECTONIC ENGINEERING & SURVEYING CONSULTANTS 06-31339-01 3037849 Region 1 07/24/12 4DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 07/24/12 4DE NEWARK HEART AND VASCULAR CLINIC 07-31394-01 3038183 Region 1 07/24/12 4IN ANDERSON Community Hospital Anderson - Radiation Oncology De13-32500-01 3036525 Region 3 07/24/12 4IN INDIANAPOLIS St. Vincent Medical Group, Inc. 13-19923-01 3019538 Region 3 07/24/12 4IN KNOX Indiana University Health Starke Hospital 13-15399-02 3035485 Region 3 07/24/12 4MD ABERDEEN PROVING GR ARMY, DEPARTMENT OF THE 19-31127-01 3037133 Region 1 07/24/12 4MD ABINGDON ENVIRONICS USA 19-23974-01E 3037898 Headquarters 07/24/12 3MI DETROIT VHS Harper - Hutzel Hospital, Inc. 21-04127-02 3002045 Region 3 07/24/12 4MI GRAND RAPIDS Aqua-Tech Consultants, Inc. 21-32162-01 3034983 Region 3 07/24/12 5MI WARREN DCS Corporation SUB-1603 4038362 Region 3 07/24/12 4MO HARRISONVILLE Cass Regional Medical Center 24-20234-02 3029723 Region 3 07/24/12 3MO INDEPENDENCE Centerpoint Medical Center of Independence, LLC 24-18655-01 3013994 Region 3 07/24/12 4MT BUTTE PIONEER TECHNICAL SERVICES, INC. 25-27524-01 3033898 Region 4 07/24/12 4PA WEST CHESTER INGRAM ENGINEERING SERVICES, INC. 37-31287-02 3037991 Region 1 07/24/12 5WV CHARLESTON SCOTT E. MILLER, M.D.,F.A.C.C.,PLLC 47-25560-01 3035715 Region 1 07/24/12 4WV WHITE SULPHUR SPRNG GREENBRIER CLINIC (THE) 47-25597-01 3036028 Region 1 07/24/12 3GA ATHENS ENVIRONMENTAL PROTECTION AGENCY 10-10146-01 3004004 Region 1 07/25/12 3HI AIEA MASA FUJIOKA & ASSOCIATES 53-29043-01 3032803 Region 4 07/25/12 3IN CRAWFORDSVILLE Indiana Department of Transportation 13-26344-01 3032466 Region 3 07/25/12 5IN SEYMOUR Indiana Department of Transportation 13-26342-01 3032464 Region 3 07/25/12 5IN VINCENNES Indiana Department of Transportation 13-26343-01 3032465 Region 3 07/25/12 3MI FARMINGTON HILLS Botsford General Hospital 21-08892-01 3002077 Region 3 07/25/12 4AK Anchorage Alaska Heart Institute, LLC 50-29111-01 3034474 Region 4 07/26/12 3AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 07/26/12 8CT WEST HARTFORD HARTFORD CARDIOLOGY GROUP, LLC 06-31314-02 3037824 Region 1 07/26/12 4IN GREENWOOD Endress+Hauser, Inc. 13-32721-01 3037942 Region 3 07/26/12 4IN MISHAWAKA Saint Joseph Regional Medical Center 13-02650-02 3013685 Region 3 07/26/12 4KS OLATHE TERRACON CONSULTANTS, INC. 15-27070-01 3032176 Region 4 07/26/12 4MI ALLEN PARK Allen Park Cardiology, P.C. 21-26792-01 3034417 Region 3 07/26/12 3

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CT SHELTON CARA THERAPEUTICS, INC. 06-31254-01 3037490 Region 1 09/12/12 5HI HONOLULU PA'INA HAWAII, LLC 53-29296-01 3036974 Region 4 09/12/12 8PA BLAIRSVILLE DIAMOND TECHNICAL SERVICES 37-31259-01 3037501 Region 1 09/12/12 4CA San Diego SABIA, Inc. 04-27727-01 3038576 Region 4 09/13/12 1MD BETHESDA HEALTH & HUMAN SERVICES, DEPARTMENT OF 19-00296-10 3001786 Region 1 09/13/12 4MI MIDLAND MidMichigan Medical Center 21-01549-02 3002013 Region 3 09/13/12 4MO KANSAS CITY Clarkson Construction Company 24-32024-01 3034536 Region 3 09/13/12 5DE WILMINGTON AGILENT TECHNOLOGIES, INC. 07-28762-01 3032792 Region 1 09/14/12 3DE WILMINGTON AGILENT TECHNOLOGIES, INC. 07-28762-02G 3032988 Region 1 09/14/12 3MA WOBURN HERLEY NEW ENGLAND 20-13270-02E 3004746 Headquarters 09/14/12 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-12056-02 3004555 Region 1 09/14/12 4MD FORT MEADE ENVIRONMENTAL PROTECTION AGENCY 19-14125-01 3007656 Region 1 09/14/12 3MO MARYLAND HEIGHTS Mallinckrodt, LLC 24-04206-01 3000001 Region 3 09/14/12 4MO MARYLAND HEIGHTS Mallinckrodt, Inc. 24-04206-02 3038173 Region 3 09/14/12 4WY CASPER PHARMALOGIC WY, INC. 49-27629-01MD 3038007 Region 4 09/14/12 4CA WALNUT CREEK ENVIRONMENTAL MANAGEMENT SERVS INC 04-29295-01 3037671 Region 4 09/17/12 5IN INDIANAPOLIS Guardian Pharmacy of Indianapolis Nuclear, LLC d/b/a 13-32637-01MD 3037428 Region 3 09/17/12 4KY ASHLAND ASHLAND BELLEFONTE CANCER CENTER 16-31478-01 3038557 Region 1 09/17/12 4MI DEARBORN HEART & LUNG CLINIC 21-32612-01 3037142 Region 3 09/17/12 5MI LAKE ORION Advanced Virtual Radiology 21-32618-01 3037194 Region 3 09/17/12 4MI TRAVERSE CITY PharmaLogic Michigan, L.L.C. 21-32190-01MD 3035125 Region 3 09/17/12 4OK TULSA CAPITAL X-RAY SERVICES, INC. 35-11114-01 3005933 Region 4 09/17/12 5PR San Juan CONSTRUCTORA SANTIAGO II CORP 52-24971-02 3038581 Region 1 09/17/12 1VA GLEN ALLEN ROOF CONSULTING SERVICES, INC. 45-19953-02 3029973 Region 1 09/17/12 3WV CHARLESTON CHARLESTON AREA MEDICAL CENTER 47-15473-01 3009164 Region 1 09/17/12 4MT LAUREL CENEX HARVEST STATES (CHS) 25-14757-01 3019130 Region 4 09/17/12 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 09/17/12 4CT HARTFORD TRINITY COLLEGE 06-09045-03 3010179 Region 1 09/18/12 4DE NEWARK DELAWARE, UNIVERSITY OF 07-01579-19 3010925 Region 1 09/18/12 4HI HONOLULU GAMMA KNIFE CENTER OF THE PACIFIC 53-11966-02 3034629 Region 4 09/18/12 4MI DETROIT VHS/SINAI-GRACE HOSPITAL, INC SNM-1991 7003072 Region 3 09/18/12 5MI ROSEVILLE Eastside Cardiovascular Medicine, PC 21-26263-01 3032009 Region 3 09/18/12 4MI STERLING HEIGHTS Cardiovascular Consultants, P.C. 21-32102-01 3034767 Region 3 09/18/12 4MT Bozeman C&H Engineering and Surveying, Inc. 25-35009-01 3038578 Region 4 09/18/12 2AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 09/19/12 8CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 09/19/12 8MI Brownstown Downriver Cardiology Consultants, P.C. 21-26330-01 3032396 Region 3 09/19/12 4MT BOX ELDER CHIPPEWA CREE CONSTRUCTION CO. 25-27780-01 3036626 Region 4 09/19/12 4NY NEW YORK COLUMBIA UNIVERSITY 31-28713-01 3034376 Region 1 09/19/12 4CT NORTH HAVEN CARDIOLOGY ASSOCS. OF NEW HAVEN, PC 06-28459-01 3031415 Region 1 09/20/12 4ID MERIDIAN RAKOW CONSTRUCTION SERVICES, INC. 11-27440-01 3032840 Region 4 09/20/12 3IN BLOOMINGTON Hoosier Energy REC, Inc. 13-18945-01 3017387 Region 3 09/20/12 4KS TOPEKA Bartlett & West 15-26803-01 3034461 Region 3 09/20/12 4MO KANSAS CITY Cargill, Inc. 24-25817-01 3030134 Region 3 09/20/12 3PR ISABELA DESARROLLADORA J.A., INC. 52-31266-01 3037515 Region 1 09/20/12 4CA MOFFETT FIELD NATIONAL AERONAUTICS & SPACE ADM. AMES RESEA 04-07845-04 3020435 Region 4 09/21/12 3CT MILLDALE INDEPENDENT INSPECTION LLC 06-30352-01 3034282 Region 1 09/21/12 5MI Lansing Alfred Benesch & Company 21-35013-01 3038583 Region 3 09/21/12 2MI PONTIAC Air Products and Controls, Inc. 21-23805-01 3032705 Region 3 09/21/12 3

SD BROOKINGS BROOKINGS HOSPITAL & BROOKVIEW MANOR 40-19823-01 3019289 Region 4 09/21/12 4CT WALLINGFORD ULBRICH STAINLESS STEELS & SPECIAL METALS, INC. 06-12357-01 3003835 Region 1 09/24/12 4MI IRON MOUNTAIN Dickinson County Memorial Hospital 21-18889-01 3017318 Region 3 09/24/12 4MI Zeeland Gentex Corporation 21-32837-01 3038503 Region 3 09/24/12 4PR BAYAMON UNIVERSIDAD CENTRAL DEL CARIBE 52-23059-01 3020225 Region 1 09/24/12 3PR SAN JUAN RIVERO CONSTRUCTION CORPORATION 52-31435-01 3038434 Region 1 09/24/12 8TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 09/24/12 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS 50-02430-07 3001179 Region 4 09/25/12 4FL DELRAY BENCH RCOA IMAGING SERVICES, INC. 09-31351-01 3037877 Region 1 09/25/12 8IN CHARLESTOWN Saint Catherine Regional Hospital 13-23665-01 3029670 Region 3 09/25/12 3MI KALAMAZOO Pharmacia & Upjohn Company LLC 21-00182-03 3004781 Region 3 09/25/12 4NJ RINGOES PRINCETON HYDRO, LLC 29-30767-01 3036110 Region 1 09/25/12 3VA CHESAPEAKE SCIENTIFIC TECHNICAL, INC. 45-24882-01 3029667 Region 1 09/25/12 3WV GILBERT FOXFIRE CONSULTANTS, INC. 47-23771-01 3031598 Region 1 09/25/12 9CT HARTFORD SMITH, ROBERT M., M.D. 06-30496-01 3034922 Region 1 09/26/12 4FL ORLANDO TRIAD ISOTOPES, INC. 09-31406-01MD 3038269 Region 1 09/26/12 4AS PAGO PAGO MCCONNELL DOWELL (AMERICAN SAMOA) LTD 56-29396-01 3038318 Region 4 09/28/12 4CT MERIDEN CANBERRA INDUSTRIES, INC. 06-15099-01 3008562 Region 1 09/28/12 3DE MIDDLETON WESTOVER CARDIOLOGY, LLC 07-31482-01 3038584 Region 1 09/28/12 2MD ABERDEEN MARYLAND Q.C. LABORATORIES, INC. 19-28683-01 3032529 Region 1 09/28/12 3MI LANSING CPI Pharmacy Services Holding, LLC 21-26597-01MD 3033629 Region 3 09/28/12 4MI MARQUETTE DLP Marquette General Hospital, LLC d/b/a Marquette 21-05432-04 3018133 Region 3 09/28/12 4MI SOUTHFIELD Med-Share Incorporated 21-26098-01 3031441 Region 3 09/28/12 4AK ANCHORAGE HATTENBURG DILLEY & LINNELL, LLC 50-27728-01 3035996 Region 4 10/01/12 4MI MARQUETTE Hot Shots Nuclear Medicine 21-32812-01md 3038407 Region 3 10/01/12 4MT HELENA HELENA SAND & GRAVEL, INC. 25-29363-01 3038138 Region 4 10/01/12 5WY CASPER HIGH MOUNTAIN INSPECTION SERVICE, INC. 49-26808-02 3033887 Region 4 10/01/12 4MD GAITHERSBURG COMMERCE, DEPARTMENT OF 19-23454-01E 3022202 Headquarters 10/01/12 3IL Mt. Vernon Diagnostic Health Services 12-13568-02 3014235 Region 3 10/02/12 3IL ROCK ISLAND Army, Department of the SUC-1380 4008767 Region 3 10/02/12 4IN JEFFERSONVILLE River Cities Cardiology 13-26510-01 3033227 Region 3 10/02/12 4IN MT. VERNON Countrymark Refining and Logistics, LLC 13-26261-01 3032002 Region 3 10/02/12 4MI MUSKEGON Soils and Structures, Inc. 21-26469-01 3033048 Region 3 10/02/12 4MI ROYAL OAK Basha Diagnostics, P.C. 21-20416-01 3018364 Region 3 10/02/12 4WY LANDER LOWHAM WALSH, LLC 49-29279-01 3037583 Region 4 10/02/12 4CT GROTON PFIZER, INC. 06-05869-01 3003790 Region 1 10/03/12 8CT GROTON PFIZER, INC. 06-05869-03 3038124 Region 1 10/03/12 8NC WILMINGTON ECS CAROLINAS, LLP 32-31294-01 3037596 Region 1 10/03/12 4VI KINGSHILL VIRGIN ISLANDS PAVING, INC. 55-25624-01 3036264 Region 1 10/03/12 4WV LOGAN LOGAN GENERAL HOSPITAL, LLC 47-19919-01 3019530 Region 1 10/03/12 3TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 10/03/12 4KY FT. KNOX ARMY, DEPARTMENT OF THE 16-03657-01 3001748 Region 1 10/04/12 4MI Ludington Memorial Medical Center of West Michigan 21-16737-01 3011565 Region 3 10/04/12 4IN NEW ALBANY Floyd Memorial Hospital 13-12371-01 3001659 Region 3 10/04/12 4AZ TUCSON HEALTH & HUMAN SERVICES, DEPT. OF 02-29052-01 3032911 Region 4 10/05/12 3CT MERIDEN MIDSTATE MEDICAL CENTER 06-05686-02 3001257 Region 1 10/05/12 3VA BLUEFIELD MARSHALL MILLER & ASSOCIATES 45-17195-01 3012341 Region 1 10/05/12 8WV PRINCETON PRINCETON COMMUNITY HOSPITAL 47-16307-01 3010772 Region 1 10/05/12 4HI Waipahu Soil Compaction Quality Circle/Assurance, LLC 53-35015-01 3038585 Region 4 10/05/12 2

MD COLUMBIA TRANSNUCLEAR, INC. 7201042 Headquarters 10/05/12 2MO ST. LOUIS The Boeing Company 24-02261-03 3005081 Region 3 10/08/12 4HI HILO HILO MEDICAL CENTER 53-03506-01 3003542 Region 4 10/09/12 4ID LEWISTON ST. JOSEPH REGIONAL MEDICAL CENTER 11-27371-01 3032211 Region 4 10/09/12 3IN VALPARAISO Porter Regional Hospital 13-17073-01 3012150 Region 3 10/09/12 4MI MATTAWAN MPI Research, Inc. 21-11315-02 3008546 Region 3 10/09/12 4MI TRAVERSE CITY Munson Medical Center 21-08317-01 3002074 Region 3 10/09/12 4MO HANNIBAL Hannial Clinic Operations, LLC 24-32619-01 3037200 Region 3 10/09/12 4PR DORADO MGV-GES LAB, INC. 52-25470-01 3035030 Region 1 10/09/12 4CT WOODBRIDGE BRUKER BIOSPIN CORPORATION 06-21254-01 3020106 Region 1 10/10/12 4IN EVANSVILLE Indiana University School of Medicine - Evansville 13-15734-01 3009673 Region 3 10/10/12 3MI WARREN St. John Macomb-Oakland Hospital 21-01190-05 3002005 Region 3 10/10/12 4MT Billings FRONTIER CANCER CENTER AND BLOOD INSTITUTE 25-29392-01 3038298 Region 4 10/10/12 4PR GUAYNABO NUMEDIC GLOBAL 52-25434-01 3034728 Region 1 10/10/12 5DC WASHINGTON HOWARD UNIVERSITY 08-00386-19 3011063 Region 1 10/11/12 4GA ATLANTA Digirad Imaging Solutions, Inc. 10-29283-02 3038357 Region 3 10/11/12 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 10/11/12 4MA CAMBRIDGE CDM SMITH INC. 20-17020-04 3034382 Region 1 10/11/12 3MI GRAND RAPIDS West Michigan Heart 21-26543-01 3033375 Region 3 10/11/12 4MI KALAMAZOO Hot Shots Nuclear Medicine 21-32778-01MD 3038175 Region 3 10/11/12 4OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 10/11/12 4CT ROCKY HILL GARG CONSULTING SERVICES,INC. 06-28785-01 3032913 Region 1 10/12/12 3IN MUNSTER Community Hospital, The 13-15882-01 3009964 Region 3 10/12/12 4MI GRAND RAPIDS Spectrum Health Hospitals 21-00243-06 3001989 Region 3 10/12/12 4OH DUBLIN Cardinal Health 34-29200-01MD 3036973 Region 3 10/12/12 4PA MOON TOWNSHIP MICHAEL BAKER, JR., INC. 37-28518-01 3031690 Region 1 10/12/12 4CA LAKE FOREST INSIGHT HEALTH CORPORATION 04-29403-01 3038343 Region 4 10/15/12 5HI Kapolei Engineering & Inspections Hawaii, Inc. 53-27731-01 3036017 Region 4 10/15/12 3MI KALAMAZOO Borgess Medical Center 21-12275-02 3002115 Region 3 10/15/12 4MI ST. JOSEPH Lakeland Medical Center, St. Joseph 21-04177-01 3002049 Region 3 10/15/12 4MN MINNEAPOLIS Insight Health Corp. 22-29403-01 3038590 Region 3 10/15/12 1MT ROUNDUP SIGNAL PEAK ENERGY 25-29351-01 3038052 Region 4 10/15/12 4NC FORT BRAGG ARMY, DEPARTMENT OF THE 32-04054-04 3002631 Region 1 10/15/12 4WV CHARLESTON CHARLESTON AREA MEDICAL CENTER (CAMC) 47-25604-01 3036082 Region 1 10/15/12 5WV CHARLESTON CHARLESTON AREA MEDICAL CENTER-CAMC CARDIAC 47-25442-01 3034783 Region 1 10/15/12 5WV SOUTH CHARLESTON CHARLESTON AREA MEDICAL CENTER IMAGING CENTE 47-25610-01 3036152 Region 1 10/15/12 5CT MILFORD BARON CONSULTING CO. 06-17669-01 3013146 Region 1 10/16/12 4DC WASHINGTON MEDSTAR WASHINGTON HOSPITAL CENTER SNM-1446 7001500 Region 1 10/16/12 8DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-03 3001325 Region 1 10/16/12 8IN JEFFERSONVILLE Floyd Memorial Medical Group River Cities Cardiology 13-26510-01 3033227 Region 3 10/16/12 4LA LAFAYETTE PATHFINDER ENERGY SERVICES, LLC. 17-27623-01 3034946 Region 4 10/16/12 5MI MT. CLEMENS Cats - Radio Iodine Treatment Centers 21-26539-01 3033367 Region 3 10/16/12 4TN GRAY DIAGNOSTIC LABORATORIES, LLC 41-31476-01 3038552 Region 1 10/16/12 4TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 10/16/12 4VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 10/16/12 4AK PALMER MAT-SU REIGONAL MEDICAL CENTER 50-29059-01 3033011 Region 4 10/17/12 4MI KALAMAZOO PAH P&U LLC 21-00182-03 3004781 Region 3 10/17/12 4MI Warren Army, Department of the/TACOM Life Cycle Manageme 21-32838-02 3038588 Region 3 10/17/12 1MO ST. LOUIS The Curators of the University of Missouri 24-00513-38 3032694 Region 3 10/17/12 3

MO BELTON Midwest Division - RBH, LLC d/b/a Belton Regional Med 24-24405-01 3018606 Region 3 10/18/12 4WY CODY GRAHAM, DIETZ & ASSOCIATES 49-29307-01 3037815 Region 4 10/18/12 4MI WIXOM TRIJICON, INC. 21-19874-02E 3020771 Headquarters 10/18/12 3CA WALNUT CREEK CANCER CARE INTERNATIONAL, INC. AS-FSME-HQ-6 3038586 Headquarters 10/18/12 2IN COLUMBUS COLUMBUS IMAGING ASSOCIATES 13-26797-01 3034441 Region 3 10/19/12 5IN NEW CASTLE Henry County Memorial Hospital 13-17958-01 3013716 Region 3 10/19/12 3MI ANN ARBOR Molecular Imaging, Inc. 21-32816-01 3038386 Region 3 10/19/12 4MO Berkeley St. Louis County Department of Health 24-11263-01 3005125 Region 3 10/19/12 4MO FENTON SSM St. Clare Health Center 24-11858-01 3002368 Region 3 10/19/12 4AK FAIRBANKS ALASKA, UNIV OF FAIRBANKS 50-02430-07 3001179 Region 4 10/22/12 4ID BOISE ISOSCAN, LLC 11-29358-01 3038104 Region 4 10/22/12 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 10/22/12 8IN BLOOMINGTON SIRA Imaging Center, L.L.C. 13-24646-02 3035415 Region 3 10/22/12 4IN INDIANAPOLIS MS Sedco, Inc. 13-26301-01 3032045 Region 3 10/22/12 4MI Auburn Hills Opdyke Diagnostic Center, PLC 21-35020-01 3038591 Region 3 10/22/12 2MI BLOOMFIELD HILLS Radiology Associates, P.C. 21-16754-01 3011590 Region 3 10/22/12 4MI JACKSON Jackson Community College SNM-1171 7001228 Region 3 10/22/12 4MO Blue Springs Shawnee Mission Clinical Cardiovascular Associates 24-32429-01 3036149 Region 3 10/22/12 3WY CASPER ROCKY MOUNTAIN ONCOLOGY CENTER, LLC 49-29254-01 3037415 Region 4 10/22/12 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 10/23/12 8CT STORRS CONNECTICUT, UNIVERSITY OF 06-01450-47 3010576 Region 1 10/23/12 4HI WAILUKU MAUI MEMORIAL MEDICAL CENTER 53-13519-01 3003561 Region 4 10/23/12 4IL BURR RIDGE Mistras Group, Inc. 12-16559-02 3035114 Region 3 10/23/12 4MD BELTSVILLE CAPITOL DEVELOPMENT DESIGN, INC. 19-30774-01 3036123 Region 1 10/23/12 3MI FLINT McLaren Flint 21-04171-04 3002048 Region 3 10/23/12 4MI Grand Rapids Van Andel Research Institute 21-32841-01 3038554 Region 3 10/23/12 2MO ST. LOUIS Christian Hospital 24-13383-01 3002382 Region 3 10/23/12 4MO ST. LOUIS St. Louis Heart and Vascular, P.C. 24-32384-01 3035969 Region 3 10/23/12 4PR SAN JUAN CRMI 52-25430-03 3036911 Region 1 10/23/12 4ID NAMPA Saint Alphonsus Medical Center - Nampa, Inc. 11-27089-01 3032246 Region 4 10/24/12 4IN EVANSVILLE Peabody Midwest Mining, LLC 13-15133-05 3032790 Region 3 10/24/12 3IN MISHAWAKA Cancer Care Partners 13-32809-01 3038355 Region 3 10/24/12 5MI LAURIUM Aspirus Keweenaw Hospital 21-20242-01 3018138 Region 3 10/24/12 3MI SOUTHGATE Downriver Heart and Vascular Specialists 21-32494-01 3036512 Region 3 10/24/12 4MI WOODHAVEN DOWNRIVER X-RAY & NUCLEAR DIAGNOS. 21-20358-02 3033202 Region 3 10/24/12 5MO CASSVILLE Hutchens Construction Company 24-32406-01 3036042 Region 3 10/24/12 4MO ROLLA The Curators of the Univeristy of Missouri 24-00513-40 3032692 Region 3 10/24/12 3TX ALVIN TEAM INDUSTRIAL SERVICES, INC. 42-32219-01 3035252 Region 4 10/24/12 4IN INDIANAPOLIS MS SEDCO 13-26301-02E 3032046 Headquarters 10/24/12 4PR SAN JUAN SAN FRANCISCO NUCLEAR IMAGING, LLC 52-35018-01 3038587 Region 1 10/24/12 2ID BOISE ST. ALPHONSUS REGIONAL MEDICAL CENTER 11-27306-01 3032263 Region 4 10/25/12 4MO POPLAR BLUFF Schultz Surveying & Engineering, Inc. 24-32159-01 3034973 Region 3 10/25/12 4PR SANTA ISABEL CONSTRUCTORA I MELENDEZ, S.E. 52-31359-01 3037992 Region 1 10/25/12 4ID HAYDEN ALL WEST TESTING & ENGINEERING, LLC 11-27637-01 3035139 Region 4 10/26/12 4MO ST. LOUIS Missouri Baptist Medical Center 24-11128-02 3008325 Region 3 10/26/12 4PR CAGUAS GEO SERVICES & ENGINEERING CORP. 52-17662-02 3030421 Region 1 10/26/12 4SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 10/26/12 4CT DANBURY ENERGYSOLUTIONS 06-20775-01 3022060 Region 1 10/29/12 8IL OAKBROOK TERRACE Professional Services Insustres, Inc. 12-16941-01 3011906 Region 3 10/29/12 3

MI ANN ARBOR Michigan, University of SNM-179 7000192 Region 3 10/29/12 4MO KANSAS CITY PASEO CORRIDOR CONSTRUCTORS 24-32689-01 3037661 Region 3 10/29/12 5IN MUNSTER Franciscan Physician's Hospital, LLC 13-16680-01 3011477 Region 3 10/30/12 4MI NOVI National Diagnostic Service, LLC 21-32432-01 3036165 Region 3 10/30/12 3MO CARROLLTON Carroll County Memorial Hospital 24-32611-01 3037123 Region 3 10/30/12 4MO UNIVERSITY CITY DNA Polymerase Technology, Inc. 24-32214-01 3036107 Region 3 10/30/12 3MT MISSOULA Montana Materials, Inc. dba L.S. Jensen Construction & 25-29362-01 3038139 Region 4 10/30/12 4TX EL PASO ARMY, DEPARTMENT OF THE 42-05255-07 3003260 Region 4 10/30/12 4DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-01 3036176 Region 1 10/31/12 4DE NEWARK GRUBBS, DAVID S., M.D. 07-31076-01 3036998 Region 1 10/31/12 5KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 10/31/12 4MO POPLAR BLUFF Poplar Bluff Regional Medical Center 24-16652-01 3011417 Region 3 10/31/12 4MO ST. LOUIS Saint Louis University 24-00196-07 3011789 Region 3 10/31/12 4MT BOZEMAN LIGOCYTE PHARMACEUTICALS, INC. 25-29209-01 3037004 Region 4 10/31/12 4MT GREAT FALLS AMERICAN RED CROSS BLOOD SERVICES 25-27425-01 3032627 Region 4 10/31/12 3ND WILLISTON Desert NDT, LLC dba T&K INSPECTION 33-27678-01 3035475 Region 4 10/31/12 4OH DUBLIN CARDINAL HEALTH 414, LLC 34-32780-02 3038331 Region 1 10/31/12 4SC MULLINS SLI LIGHTING PRODUCTS INC. 39-31336-01 3037842 Region 1 10/31/12 5TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 01-25207-01 3032822 Region 1 10/31/12 3TX STAFFORD PIKA INTERNATIONAL INC 42-27787-01 3036709 Region 4 10/31/12 8WY JACKSON JORGENSEN ASSOCIATES, P.C. 49-27033-01 3031731 Region 4 10/31/12 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 11/01/12 4CT GALES FERRY AMERICAS STYRENICS LLC 06-31350-01 3037875 Region 1 11/01/12 4DE WILMINGTON PAPASTAVROS' ASSOCIATES MEDICAL IMAGING, LLC 07-16529-01 3011379 Region 1 11/01/12 4IN MICHIGAN CITY Franciscan Alliance, Inc. d/b/a Franciscan St. Anthony H 13-13144-02 3009928 Region 3 11/01/12 4IN TERRE HAUTE Union Associated Physicians Clinic, LLC 13-32039-01 3034580 Region 3 11/01/12 4MA WILMINGTON MORPHO DETECTION, INC. 20-23904-01E 3036457 Headquarters 11/01/12 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-09880-01 3004550 Region 1 11/01/12 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SMB-707 4007008 Region 1 11/01/12 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SNM-860 7000867 Region 1 11/01/12 4MI PORT HURON LAKEVIEW DIAGNOSTIC 21-32444-01MD 3036222 Region 3 11/01/12 5MO ST. LOUIS Washington University in St. Louis 24-00167-11 3002271 Region 3 11/01/12 4MT Billings FRONTIER CANCER CENTERS AND BLOOD INSTITUTE 25-29392-01 3038298 Region 4 11/01/12 4TX EL PASO ENCON INTERNATIONAL, INC. 42-27575-01 3034603 Region 4 11/01/12 4WV BUCKHANNON J. F. ALLEN COMPANY 47-17451-01 3012780 Region 1 11/01/12 3WY GREEN RIVER SOLVAY CHEMICALS INC 49-19597-02 3029284 Region 4 11/01/12 4CT OXFORD BIOCOMPATIBLES, INC. 06-30764-01 3036099 Region 1 11/02/12 3CT OXFORD BIOCOMPATIBLES, INC. 06-30764-02MD 3036179 Region 1 11/02/12 3DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 11/02/12 4KS OLATHE TERRACON CONSULTANTS, INC. 15-27070-01 3032176 Region 4 11/02/12 4MO SUGAR CREEK Audubon Materials LLC 24-32230-01 3035291 Region 3 11/02/12 4OH DUBLIN BORSCHOW HOSPITAL & MEDICAL SUPPLIES, INC., A CA 34-31473-02MD 3038569 Region 1 11/02/12 4PR SAN JUAN PUERTO RICO MEDICAL SERVICES ADMINISTRATION 52-31281-02 3037829 Region 1 11/02/12 4WV GLEN DALE REYNOLDS MEMORIAL HOSPITAL, INC. 47-08019-01 3003384 Region 1 11/02/12 4MO INDEPENDENCE MIDWEST CARDIOLOGY SPECIALISTS, LLC d/b/a MIDWE 24-32674-01 3037554 Region 3 11/05/12 3MO KANSAS CITY Aptuit, LLC 24-15595-01 3009415 Region 3 11/05/12 4WV BECKLEY ALLIANCE HEALTH CARE SERVICES, INC. 47-25570-01 3035774 Region 1 11/05/12 4WY GILLETTE ALPHA COAL WEST, INC. 49-26963-03 3032949 Region 4 11/05/12 4WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 11/05/12 4

WY SHERIDAN INTER-MOUNTAIN LABORATORIES, INC. 49-29405-01 3038364 Region 4 11/05/12 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL-ST. RAPHAEL'S CAMPUS 06-00200-03 3001238 Region 1 11/06/12 4IN MISHAWAKA Saint Joseph Regional Medical Center 13-02650-02 3013685 Region 3 11/06/12 4MA PLYMOUTH BARTLETT HOLDINGS, INC. 20-20633-02 3037575 Region 1 11/06/12 4MI EAST LANSING Michigan State University 21-00021-29 3000806 Region 3 11/06/12 4MI SOUTHFIELD Providence Hosptial 21-02802-03 3002022 Region 3 11/06/12 4MI WILLIAMSBURG Kinnco, Inc. 21-21045-01 3019707 Region 3 11/06/12 3MI WILLIAMSBURG KINNCO, INC. 21-21045-01 3019707 Region 3 11/06/12 4NE Lincoln DBI, Inc. 26-29301-01 3038593 Region 4 11/06/12 1WY CASPER DBI, INC. 49-29301-01 3037817 Region 4 11/06/12 5TX RICHARDSON TRUGLO, INC. 42-23889-01E 3036055 Headquarters 11/06/12 3MO SIKESTON Missouri Delta Medical Center 24-12876-02 3002377 Region 3 11/07/12 4VA GLEN ALLEN LEE HY PAVING CORPORATION 45-24958-01 3030308 Region 1 11/07/12 4WV WHEELING SAVAGE CONSTRUCTION CO., INC. 47-24859-01 3029427 Region 1 11/07/12 5IL ARLINGTON HEIGHTS MEDI-PHYSICS, INC. 12-12836-02E 3008047 Headquarters 11/07/12 5DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 11/08/12 8IN INDIANAPOLIS Dow AgroSciences 13-26398-01 3032714 Region 3 11/08/12 4IN SCOTTSBURG SCOTT MEMORIAL HOSPITAL 13-26500-01 3033192 Region 3 11/08/12 4MI BLOOMFIELD HILLS Cardiology and Vascular Associates 21-32177-01 3035016 Region 3 11/08/12 4MS VICKSBURG U.S. Army Corps of Engineers Vicksburg District 23-01544-16 3019290 Region 4 11/08/12 3NY BUFFALO QUALITY INSPECTION SERVICES, INC. 31-30187-01 3033722 Region 1 11/08/12 4PR PONCE HOSPITAL ANDRES GRILLASCA, INC. 52-11832-02 3034175 Region 1 11/08/12 4SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 11/08/12 4CT NORWICH CARDIOLOGY ASSOC. OF NORWICH, LLC 06-30793-01 3036181 Region 1 11/09/12 3MO KANSAS CITY St. Joseph Health Center 24-02704-01 3002310 Region 3 11/09/12 4OH Dublin Cardinal Health 414, LLC 34-32840-01 3038511 Region 3 11/09/12 4PR SAN JUAN RIVERO CONSTRUCTION CORPORATION 52-31435-01 3038434 Region 1 11/09/12 5ID BOISE BOISE STATE UNIVERSITY 11-27388-01 3032218 Region 4 11/12/12 4MI DETROIT St. John Hospital & Medical Center 21-03210-01 3002028 Region 3 11/12/12 4MI WARREN ST. JOHN MACOMB-OAKLAND HOSPITAL 21-01190-05 3002005 Region 3 11/12/12 4DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 11/13/12 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 11/13/12 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 11/13/12 8IN ELKHART Elkhart Clinic 13-32515-01 3036581 Region 3 11/13/12 4MI FLINT Genesys Hurley Cancer Institute 21-32322-01 3036106 Region 3 11/13/12 3MI KALAMAZOO PAH P&U LLC 21-00182-03 3004781 Region 3 11/13/12 4MO KANSAS CITY Stowers Institute for Medical Research 24-32242-01 3035330 Region 3 11/13/12 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 01-06113-04 3003572 Region 1 11/13/12 4WA LYNNWOOD MAYES TESTING ENGINEERS, Inc. 46-27744-01 3036164 Region 4 11/13/12 3IN KOKOMO Community Howard Regional Health, Inc. 13-13028-02 3013342 Region 3 11/14/12 4IN RICHMOND Champion Target 13-16598-01 3011312 Region 3 11/14/12 4MD COLUMBIA TIDEWATER, INC. 19-31388-01 3038165 Region 1 11/14/12 4MI KALAMAZOO WEST MICHIGAN CANCER CENTER 21-32501-01 3036539 Region 3 11/14/12 4MO CRYSTAL CITY JEFFERSON MEMORIAL HOSPITAL 24-18315-01 3014837 Region 3 11/14/12 4MO KANSAS CITY Children's Mercy Hospital 24-15513-01 3009259 Region 3 11/14/12 4MO SPRINGFIELD Mercy Hospital Springfield 24-00866-02 3002285 Region 3 11/14/12 4PA PITTSBURGH SYSTEM ONE HOLDINGS, LLC 37-27891-02 3037788 Region 1 11/14/12 8WI COTTAGE GROVE Northern Shared Medical Services 48-32697-01 3037826 Region 3 11/14/12 4WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 11/14/12 4

CA BAKERSFIELD LIBERTYTOWN USA 2, INC. DBA VALLEY INDUSTRIAL X- 04-29076-02 3038291 Region 4 11/15/12 4DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 11/15/12 4ID Boise J-U-B ENGINEERS, INC. 11-27319-01 3032205 Region 4 11/15/12 3MO BRIDGETON SSM DePaul Health Center 24-02490-03 3002308 Region 3 11/15/12 4CT MIDDLETOWN MIDDLESEX HOSPITAL 06-00649-03 3001242 Region 1 11/16/12 4MI DETROIT Henry Ford Hospital 21-04109-16 3002043 Region 3 11/16/12 4MI GARDEN CITY Garden City Osteopathic Hospital 21-04072-01 3002036 Region 3 11/16/12 4MI NOVI Cardno ATC 21-32807-01 3038345 Region 3 11/16/12 4SD SIOUX FALLS AVERA MCKENNAN 40-16571-01 3011252 Region 4 11/16/12 4AK JUNEAU BARTLETT REGIONAL HOSPITAL 50-17686-01 3013158 Region 4 11/19/12 4DE Dover ERANGA CARDIOLOGY, P. A. 07-35021-01 3038592 Region 1 11/19/12 2HI HONOLULU KAISER FOUNDATION HOSPITAL 53-05379-01 3003546 Region 4 11/19/12 4HI WAIPAHU PSC CONSULTANTS, LLC. 53-29020-01 3031973 Region 4 11/19/12 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-12056-02 3004555 Region 1 11/19/12 4MD ROCKVILLE KAISER PERMANENTE 19-31420-01 3038361 Region 1 11/19/12 4MI DETROIT Karmanos Cancer Center 21-04127-06 3009376 Region 3 11/19/12 4MO INDEPENDENCE Centerpoint Medical Center of Independence, LLC 24-18655-01 3013994 Region 3 11/19/12 4MO ST. CHARLES St. Joseph Health Center 24-15159-01 3008664 Region 3 11/19/12 4MT MISSOULA St. Patrick Hospital and Health Sciences Center 25-16773-02 3014734 Region 4 11/19/12 4OK Fort Sill Department of the Army, Reynolds Army Community H 35-10202-01 3002902 Region 4 11/19/12 4VT FLORENCE OMYA, INC. 44-18458-01 3015120 Region 1 11/19/12 5WY CASPER WORTHINGTON, LENHART & CARPENTER, INC 49-27067-01 3032144 Region 4 11/19/12 4GA ATLANTA HEALTH & HUMAN SERVICES, DEPARTMENT OF 10-06772-01 3004001 Region 1 11/19/12 7CA Anaheim Vascular Imaging Professionals 04-32839-01 3038549 Region 3 11/20/12 4CT ROCKY HILL TECTONIC ENGINEERING & SURVEYING CONSULTANTS 06-31339-01 3037849 Region 1 11/20/12 4ID IDAHO FALLS EASTERN IDAHO HEALTH SERVICES, INC. 11-27346-01 3032290 Region 4 11/20/12 4IN GREENWOOD Endress+Hauser, Inc. 13-32721-01 3037942 Region 3 11/20/12 4MI TRAVERSE CITY Otwell Mawby Geotechnical, P.C. 21-32235-01 3035313 Region 3 11/20/12 4MO COLUMBIA Engineering Surveys and Services, LLC 24-20089-01 3017948 Region 3 11/20/12 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 11/20/12 4VA LYNCHBURG HURT & PROFFITT, INC. 45-15126-01 3008609 Region 1 11/20/12 4VA QUANTICO JUSTICE, DEPARTMENT OF 45-23722-02 3036423 Region 1 11/20/12 4VT NEWPORT NORTH COUNTRY HOSPITAL 44-19518-01 3017817 Region 1 11/20/12 4VT WILLISTON PHARMALOGIC LTD. 44-30124-01MD 3033449 Region 1 11/20/12 4WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 11/20/12 4WV YOLYN APOGEE COAL COMPANY, LLC 47-24917-01 3030008 Region 1 11/20/12 3MA FRANKLIN THERMO FISHER SCIENTIFIC 20-23922-01E 3036808 Headquarters 11/20/12 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 11/21/12 4IN INDIANAPOLIS St. Vincent Medical Group, Inc. 13-19923-01 3019538 Region 3 11/21/12 4MI DETROIT Heart and Vascular Institute 21-32784-01 3038248 Region 3 11/21/12 4PA INDIANA NABORS COMPLETION & PRODUCTION SERVICES CO. 37-30412-01 3034542 Region 1 11/21/12 4CT MILFORD MILFORD HOSPITAL 06-13611-01 3001298 Region 1 11/23/12 3CT STAMFORD STAMFORD HOSPITAL 06-06697-02 3001265 Region 1 11/23/12 4WA Tacoma Army, Department of the 46-02645-03 3003368 Region 4 11/23/12 4WY SINCLAIR SINCLAIR WYOMING REFINING CO. 49-29255-01 3037426 Region 4 11/23/12 4MI DEARBORN Oakwood Hospital and Medical Center 21-04515-01 3002051 Region 3 11/26/12 4MI Rochester Hills Advanced Cardiology Associates, P.C 21-32846-01 3038550 Region 3 11/26/12 4MO MARYLAND HEIGHTS MALLINCKRODT, LLC 24-04206-01 3000001 Region 3 11/26/12 4MO ST. PETERS Barnes-Jewish St. Peter's Hospital 24-18968-01 3017414 Region 3 11/26/12 4

NV LAS VEGAS ENVIRONMENTAL PROTECTION AGENCY 27-05861-02 3006981 Region 4 11/26/12 4DC WASHINGTON HOWARD UNIVERSITY 08-00386-19 3011063 Region 1 11/27/12 4DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 11/27/12 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-09880-01 3004550 Region 1 11/27/12 4MI WARREN St. John Macomb-Oakland Hospital 21-01190-05 3002005 Region 3 11/27/12 4WV PETERSBURG GRANT MEMORIAL HOSPITAL 47-25612-01 3036166 Region 1 11/27/12 3PR SAN JUAN HOSPITAL AUXILIO MUTUO 52-08827-02 3011605 Region 1 11/27/12 3MI CHELSEA Chelsea Community Hospital 21-20355-01 3018292 Region 3 11/28/12 4TX EL PASO ARMY, DEPARTMENT OF THE 42-05255-07 3003260 Region 4 11/28/12 4IN CONNERSVILLE Fayette Memorial Hospital 13-16518-01 3011441 Region 3 11/29/12 4IN EAST CHICAGO ARCELORMITTAL INDIANA HARBOR INC. 13-32359-01 3035880 Region 3 11/29/12 4IN EAST CHICAGO ArcelorMittal USA, Inc. 13-03086-03 3004353 Region 3 11/29/12 5IN INDIANAPOLIS Indiana University Health / Central Indiana Cancer Cent13-32241-01 3035383 Region 3 11/29/12 4MI ST. JOSEPH Lakeland Medical Center, St. Joseph 21-04177-01 3002049 Region 3 11/29/12 4MO FESTUS SCOTT RADIOLOGICAL GROUP, INC. 24-32416-01 3036097 Region 3 11/29/12 5MO OVERLAND Medi Physics, Inc. 24-32462-01MD 3036453 Region 3 11/29/12 4NC BUTNER JUSTICE, DEPARTMENT OF 32-25613-01 3036175 Region 1 11/29/12 4OR GRANTS PASS MET ONE INSTRUMENTS 36-23875-01E 3035578 Headquarters 11/29/12 4HI HONOLULU STRAUB CLINIC & HOSPITAL 53-18126-01 3014529 Region 4 11/30/12 4ID COEUR D'ALENE KOOTENAI MEDICAL CENTER 11-27307-01 3032264 Region 4 11/30/12 4IN INDIANAPOLIS Andrews Environmental Engineering, Inc. 13-32079-01 3034711 Region 3 11/30/12 4MO HANNIBAL Hannibal Regional Hospital 24-18988-01 3017616 Region 3 11/30/12 4MO KANSAS CITY St. Joseph Health Center 24-02704-01 3002310 Region 3 11/30/12 4MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 11/30/12 4MA SALEM EXCELITAS TECHNOLOGIES - ILLUMINATION, INC. 20-02804-03E 3022545 Headquarters 11/30/12 3OR PORTLAND ARMY, DEPARTMENT OF THE 36-14803-02 3019774 Region 4 12/01/12 3AK KENAI ARCTIC PIPE INSPECTION, INC. 50-17314-01 3012538 Region 4 12/03/12 3DE NEWARK E. I. DU PONT DE NEMOURS AND CO., INC 07-13441-02 3020681 Region 1 12/03/12 8ID POCATELLO IDAHO STATE UNIVERSITY 11-27380-01 3032322 Region 4 12/03/12 4KS Junction City Kaw Valley Engineering, Inc. 15-26870-01 3029732 Region 4 12/03/12 3MA WINCHESTER HEALTH AND HUMAN SERVICES, DEPARTMENT OF 20-08361-01 3004675 Region 1 12/03/12 4MO MARYLAND HEIGHTS Geotechnology, Inc. 24-24459-01 3018640 Region 3 12/03/12 4MO ST. LOUIS St. Alexius Hospital 24-01381-01 3002303 Region 3 12/03/12 4MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 12/03/12 4MT Billings FRONTIER CANCER CENTERS AND BLOOD INSTITUTE 25-29392-01 3038298 Region 4 12/03/12 5OH PLAIN CITY ADVANCED GAUGING TECHNOLOGIES, LLC. 34-32021-02 3035194 Region 3 12/03/12 3MA LAWRENCE CSMI, LLC 20-35022-01 3038594 Region 1 12/03/12 2AK Prudhoe Bay Acuren USA 50-32443-01 3038596 Region 4 12/04/12 1CT BRANFORD INST. FOR PHARMACEUTICAL DISCOVERY 06-30480-01 3034841 Region 1 12/04/12 5IN Indianapolis Covanta Indianapolis, Inc. 13-32836-01 3038497 Region 3 12/04/12 4MI DETROIT Delair Gardi, M.D. 21-32779-01 3038266 Region 3 12/04/12 4MI KENTWOOD Medi-Physics, Inc. 21-26707-01MD 3034090 Region 3 12/04/12 4PR CAGUAS HOSPITAL HIMA SAN PABLO - CAGUAS 52-25019-01 3030826 Region 1 12/04/12 4WV FAIRMONT NOVELIS CORPORATION 47-13348-02 3008804 Region 1 12/04/12 3WY CHEYENNE Front Range Mobile Imaging, Inc. 49-29310-01 3037854 Region 4 12/04/12 4CO GRAND JUNCTION CALFRAC WELL SERVICES CORP. 05-29372-01 3038206 Region 4 12/05/12 4CT HARTFORD CONNECTICUT, STATE OF 06-27895-03 3037847 Region 1 12/05/12 4HI Kailua Castle Medical Center 53-16929-01 3011883 Region 4 12/05/12 4IN SOUTH BEND Memorial Hospital 13-18881-01 3017335 Region 3 12/05/12 4

MN ST. PAUL 3M CORPORATE 22-00057-03 3004950 Region 3 12/05/12 4MO KANSAS CITY Curators of the University of Missouri 24-00513-37 3032693 Region 3 12/05/12 3WY LANDER LOWHAM WALSH, LLC 49-29279-01 3037583 Region 4 12/05/12 4CT WATERBURY SAINT MARY'S HOSPITAL 06-00679-01 3001243 Region 1 12/06/12 4MI TRAVERSE CITY Munson Medical Center 21-08317-01 3002074 Region 3 12/06/12 4PR SAN JUAN PUERTO RICO MEDICAL SERVICES ADMINISTRATION 52-31281-02 3037829 Region 1 12/06/12 4WV BECKLEY RALEIGH GENERAL HOSPITAL 47-18046-01 3014390 Region 1 12/06/12 4WV BOOMER ESMER & ASSOCIATES, INC. 47-17478-01 3012818 Region 1 12/06/12 3GA FORT BENNING ARMY, DEPARTMENT OF THE 10-06493-02 3001351 Region 1 12/07/12 4IN INDIANAPOLIS Eli Lilly and Company 13-01133-02 3004330 Region 3 12/07/12 3IN INDIANAPOLIS Eli Lilly and Company 13-01133-04 3017204 Region 3 12/07/12 4IN INDIANAPOLIS ELI LILLY AND COMPANY 13-01133-02 3004330 Region 3 12/07/12 7IN MUNCIE Indiana University Health Ball Memorial Hospital, Inc. 13-00951-03 3001586 Region 3 12/07/12 4IN TERRE HAUTE Industrial Maintenance Engineering, Inc. 13-32049-01 3034598 Region 3 12/07/12 4MA CANTON SHAW ENVIRONMENTAL & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 12/07/12 8MO CAPE GIRARDEAU Southeast Missouri State University 24-09296-02 3033508 Region 3 12/07/12 4PR HUMACAO RYDER MEMORIAL HOSPITAL, INC. 52-21026-01 3019679 Region 1 12/07/12 3OH CINCINNATI NORTHROP GRUMMAN ELECTRONIC SYSTEMS - XETRO34-35023-01E 3038595 Headquarters 12/07/12 2HI HONOLULU THE CANCER CENTER OF HAWAII LLC 53-27797-01 3036775 Region 4 12/10/12 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 12/10/12 4PR COTO LAUREL SANTA ISABEL ASPHALT, INC. 52-35026-01 3038598 Region 1 12/10/12 2CT GROTON PFIZER, INC. 06-05869-01 3003790 Region 1 12/11/12 4CT NEW HAVEN GATEWAY COMMUNITY COLLEGE 06-30543-01 3035267 Region 1 12/11/12 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-03 3001244 Region 1 12/11/12 4HI MAKAWAO, MAUI HAWAII GEOTECHNICAL CONSULTING INC 53-27791-01 3036710 Region 4 12/11/12 4MI AUBURN HILLS Michigan Internal Medicine & Cardiology Associates 21-32376-01 3035953 Region 3 12/11/12 4MI MUSKEGON MAHLE Industries Incorporated 21-12192-01 3004910 Region 3 12/11/12 4MI PORT HURON American Tower Scanning, Inc. 21-32347-01 3035936 Region 3 12/11/12 4MO SPRINGFIELD Lester E. Cox Medical Center 24-01143-06 3009784 Region 3 12/11/12 4NY NEW YORK AMMANN & WHITNEY, INC. 31-31412-01 3038306 Region 1 12/11/12 4PA WEXFORD CDL NUCLEAR TECHNOLOGIES, INC. 37-30120-01 3033422 Region 1 12/11/12 4SD SIOUX FALLS AVERA MCKENNAN 40-16571-01 3011252 Region 4 12/11/12 4WY Riverton Inberg Surveying Company, Inc. dba Inberg-Miller Engin49-19477-01 3017754 Region 4 12/11/12 3IN PERU Dukes Health System, LLC 13-18703-01 3014065 Region 3 12/12/12 4IN WHITING BP Products North America, Inc. 13-00155-12 3004326 Region 3 12/12/12 4MD BALTIMORE ELEKTA INC D/B/A NUCLETRON CORP C/O CSC-LAWYER 19-28772-01 3032842 Region 1 12/12/12 8UT DUGWAY ARMY, DEPARTMENT OF THE 43-01316-10 3036202 Region 4 12/12/12 4VT BARRE CENTRAL VERMONT MEDICAL CENTER 44-13353-01 3003292 Region 1 12/12/12 4WV JANE LEW U.S. WELL SERVICES, LLC 47-35025-01 3038597 Region 1 12/12/12 2NE COLUMBUS VISHAY DALE ELECTRONICS, INC. 26-18033-01E 3014382 Headquarters 12/12/12 4CA SANTA MARIA TELEDYNE REYNOLDS, INC. 04-16982-01E 3012008 Headquarters 12/12/12 3CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 12/13/12 8IN JEFFERSONVILLE CLARK MEMORIAL HOSPITAL 13-12367-01 3001658 Region 3 12/13/12 4MO ST. LOUIS CARDIOLOGY CONSULTANTS OF ST. LOUIS 24-32760-01 3038105 Region 3 12/13/12 4PA WEXFORD CDL NUCLEAR TECHNOLOGIES, INC. 37-30120-01 3033422 Region 1 12/13/12 4TX HOUSTON CORE LABORATORIES, INC. 42-26928-01 3030429 Region 4 12/13/12 4WV ELKINS SWECKER ENGINEERING 47-24954-01 3030299 Region 1 12/13/12 5GA NORCROSS HALCO LIGHTING TECHNOLOGIES, LLC 10-23990-01E 3038350 Headquarters 12/13/12 4PA SHIPPINGPORT FIRST ENERGY NUCLEAR OPERATING COMPANY 7201043 Headquarters 12/13/12 2

MD OWINGS MILLS UNIVERSAL SECURITY INSTRUMENTS, INC 19-23643-01E 3029464 Headquarters 12/13/12 3CT NEW HAVEN CONNECTICUT HEART GROUP, P.C. 06-30080-01 3033309 Region 1 12/14/12 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 12/14/12 4IN MUNSTER Community Hospital, The 13-15882-01 3009964 Region 3 12/14/12 4WV OAK HILL PLATEAU MEDICAL CENTER 47-25469-01 3035028 Region 1 12/14/12 8PA BENTON GAMMA IRRADIATOR SERVICE LLC 37-30850-01 3036438 Region 1 12/14/12 4CO WESTMINISTER ROCKSOL CONSULTING GROUP, INC. 05-29243-01 3037378 Region 4 12/17/12 4IN RICHMOND Reid Hospital and Health Care Services 13-03284-02 3001614 Region 3 12/17/12 4MI PORT HURON LAKEVIEW DIAGNOSTIC 21-32444-01MD 3036222 Region 3 12/17/12 5PA PHILADELPHIA ARMY, DEPARTMENT OF THE 37-28775-01 3032866 Region 1 12/17/12 3WV MARTINSBURG WINCHESTER CARDIOLOGY & VASCULAR MEDICINE, P. 47-31390-01 3038177 Region 1 12/17/12 4WY Gillette Alpha Coal West, Inc. 49-26963-03 3032949 Region 4 12/17/12 3FL GULF BREEZE ENVIRONMENTAL PROTECTION AGENCY 09-10672-03 3032959 Region 1 12/18/12 3HI AIEA PHARMARX HAWAII LLC 53-29217-01MD 3037049 Region 4 12/18/12 4IN MICHIGAN CITY Indiana Heart and Vascular Institute 13-32652-01 3037464 Region 3 12/18/12 4MI GRAND RAPIDS Paradigm Design, Inc. 21-32437-01 3036188 Region 3 12/18/12 3MI MARQUETTE DLP Marquette General Hospital, LLC d/b/a Marquette 21-05432-04 3018133 Region 3 12/18/12 4MI MT. PLEASANT Mid-Michigan Radiology Associates, P.C. 21-26346-01 3032468 Region 3 12/18/12 4MO ST. LOUIS St. Louis Heart and Vascular, P.C. 24-32384-01 3035969 Region 3 12/18/12 4OK Fort Sill Department of the Army, Reynolds Army Community H 35-10202-01 3002902 Region 4 12/18/12 3DE NEWARK CHRISTIANA CARE HEALTH SERVICES 07-12153-02 3001303 Region 1 12/19/12 4FL ORLANDO TRIAD ISOTOPES, INC. 09-31406-01MD 3038269 Region 1 12/19/12 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 12/19/12 4MI MT. PLEASANT Central Michigan University 21-01432-02 3000811 Region 3 12/19/12 4UT West Valley City Construction Materials Technologies 43-35027-01 3038599 Region 4 12/19/12 2VA CHARLOTTESVILLE ARMY, DEPARTMENT OF THE 45-25134-01 3032042 Region 1 12/19/12 4WV MORGANTOWN MONONGALIA GENERAL HOSPITAL 47-16259-01 3010683 Region 1 12/19/12 4DE WILMINGTON SAINT FRANCIS HOSPITAL, INC. 07-16862-01 3011759 Region 1 12/20/12 3IN INDIANAPOLIS ATC Group Services, Inc., d/b/a Cardno ATC 13-17732-01 3013245 Region 3 12/20/12 4KS Olathe OLSSON ASSOCIATES 15-29260-01 3037450 Region 4 12/20/12 4MD HANOVER ECS MID-ATLANTIC, LLC 19-31261-01 3037505 Region 1 12/20/12 4MI Dearborn Cammenga and Associates, LLC. 21-26460-01 3033009 Region 3 12/20/12 4PR RIO PIEDRAS RIO PIEDRAS SONO-NUCLEAR CENTER 52-24937-01 3030140 Region 1 12/20/12 3VA SPRINGFIELD RADIOCAT, LLC 45-25330-01 3033825 Region 1 12/20/12 4VT BURLINGTON VERMONT, UNIVERSITY OF 44-00728-13 3013022 Region 1 12/20/12 7CT MERIDEN CANBERRA INDUSTRIES, INC. 06-15099-03E 3036154 Headquarters 12/20/12 3GA ATLANTA Digirad Imaging Solutions, Inc. 10-29283-02 3038357 Region 3 12/21/12 4DE NEWARK E. I. DU PONT DE NEMOURS AND CO., INC 07-13441-02 3020681 Region 1 12/21/12 4IL AURORA BRK BRANDS, INC. 12-23809-01E 3032838 Headquarters 12/21/12 3MI DEARBORN CAMMENGA & ASSOCIATES, LLC 21-26460-02E 3033020 Headquarters 12/21/12 4IL Vermon Hills AECOM Technical Services, Inc. 48-18672-01 3014020 Region 3 12/23/12 4CT CHESHIRE ALEXION PHARMACEUTICALS, INC. 06-28799-01 3032976 Region 1 12/26/12 3ID MOSCOW GRITMAN MEDICAL CENTER 11-27337-01 3032281 Region 4 12/26/12 3MT Bozeman Allied Engineering Services, Inc. 25-29440-01 3038532 Region 4 12/26/12 4NI SAIPAN, MP ALEXANDER DRILLING 56-27739-01 3036134 Region 4 12/26/12 3DE NEWARK CLINICAL CARDIOLOGY SPECIALISTS, LLC 07-30784-01 3036153 Region 1 12/27/12 3DE NEWARK Siemens Healthcare Diagnostics 07-32714-01G 3037841 Region 3 12/27/12 5IN INDIANAPOLIS St. Vincent Hospital & Health Care Center 13-00133-02 3001579 Region 3 12/27/12 4IN VALPARAISO Valparaiso University 13-06711-01 3000701 Region 3 12/27/12 4

MI GRAND RAPIDS Saint Mary's Health Care 21-01078-01 3008291 Region 3 12/27/12 4MI SOUTHGATE Downriver Heart and Vascular Specialists 21-32494-01 3036512 Region 3 12/27/12 4MO Berkeley St. Louis County Department of Health 24-11263-01 3005125 Region 3 12/27/12 6MO PEVELY Metaltek International 24-26136-01 3031524 Region 3 12/27/12 4OH CLEVELAND National Aeronautics & Space Administration 34-00507-16 3005626 Region 3 12/27/12 6WV CLARKSBURG MSES CONSULTANTS, INC. 47-24892-02 3032806 Region 1 12/27/12 3IL HILLSBORO Hurst-Rosche Engineers, Inc. 12-18781-02 3032885 Region 3 12/28/12 3MI IONIA Sparrow Ionia Hospital 21-32431-01 3036163 Region 3 12/28/12 3MI LANSING Edward W. Sparrow Hospital 21-01430-01 3002009 Region 3 12/28/12 4MO POPLAR BLUFF Southeast Health Center of Stoddard County, LLC d/b/a 24-32434-01 3036170 Region 3 12/28/12 4MT HELENA ST. PETER'S COMMUNITY HOSPITAL 25-12453-02 3010917 Region 4 12/28/12 4WV BARBOURSVILLE RILEY, MANNON & STURGEON LTD. 47-19672-01 3019080 Region 1 12/28/12 3WV MORGANTOWN MONONGALIA GENERAL HOSPITAL 47-16259-01 3010683 Region 1 12/28/12 4WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 12/28/12 4MI FARMINGTON HILLS Botsford General Hospital 21-08892-01 3002077 Region 3 12/31/12 4CA SAN DIEGO SCIENCE APPLICATIONS INT'L CORP 04-23994-01E 3038349 Headquarters 12/31/12 4DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-01 3036176 Region 1 01/02/13 3DE BEAR DELAWARE CARDIOVASCULAR ASSOCIATES 07-30420-01 3034602 Region 1 01/02/13 4MT BOZEMAN KERIN & ASSOCIATES PC 25-23319-02 3030302 Region 4 01/02/13 4PR AGUADILLA HOSP COMUNITARIO EL BUEN SAMARITANO 52-25400-01 3034490 Region 1 01/02/13 3TX SUGAR LAND THERMO MEASURE TECH 42-01485-04 3017243 Region 4 01/02/13 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 01/03/13 8MO ROLLA Mercy Hospital Lebanon Mercy Hospital Lebanon Imagi 24-32615-01 3037188 Region 3 01/03/13 4WV DAVISVILLE TRI-STATE ROOFING & SHEET METAL COMPANY 47-23687-02 3032939 Region 1 01/03/13 3MI ST. JOSEPH My Heart Partners, P.C. 21-32375-01 3035952 Region 3 01/04/13 5WV NEW MARTINSVILLE EAGLE NATRIUM, LLC 47-01542-01 3006658 Region 1 01/04/13 4WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 01/04/13 4DC WASHINGTON MALIK, ISHTIAQ A., MD 08-31176-01 3037314 Region 1 01/07/13 4MI MUSKEGON MAHLE Engine Components USA, Inc. 21-12192-01 3004910 Region 3 01/07/13 4CO GRAND JUNCTION AMEC Environment & Infrastructure, Inc. 05-27748-01 3036204 Region 4 01/08/13 4CT MILFORD BARON CONSULTING CO. 06-17669-01 3013146 Region 1 01/08/13 4CT NEW HAVEN DEWBERRY ENGINEERS INC. 06-31414-01 3038324 Region 1 01/08/13 4CT STRATFORD HELLER AND JOHNSEN 06-30033-01 3033138 Region 1 01/08/13 3IN BLOOMINGTON Indiana University Health Bloomington Hospital 13-10408-02 3001644 Region 3 01/08/13 4MO Poplar Bluff Robertson Contractors Inc. 24-35028-01 3038600 Region 3 01/08/13 2MO ST. LOUIS American Radiolabeled Chemicals 24-21362-01 3020567 Region 3 01/08/13 6OH BOLIVAR Sharon L. Long Consulting 34-26655-02 3035067 Region 3 01/08/13 4WV AMMA OK CONSTRUCTION CO., INC. 47-25217-01 3032899 Region 1 01/08/13 3ID BOISE ST. ALPHONSUS REGIONAL MEDICAL CENTER 11-27306-01 3032263 Region 4 01/09/13 3MI AUBURN HILLS AIR PRODUCTS AND CONTROLS, INC. 21-23805-02E 3032698 Headquarters 01/09/13 3MI Farmington Hills Goldman and Miller, Cardiology PC 21-32828-01 3038461 Region 3 01/09/13 4MI FLINT McLaren Flint 21-04171-04 3002048 Region 3 01/09/13 4MI ONTONAGON Ontonagon County Road Commission 21-26441-01 3032894 Region 3 01/09/13 3MO POPLAR BLUFF Southeast Health Center of Stoddard County, L.L.C., d/ 24-32434-01 3036170 Region 3 01/09/13 3WV ELKINS HANNAH & ASSOCIATES, INC., DBA HANNAH ENGINEER47-35034-01 3038605 Region 1 01/09/13 2WV FOLLANSBEE KOPPERS INC. 47-16933-02 3029384 Region 1 01/09/13 4AL REDSTONE ARSENAL ARMY, DEPARTMENT OF THE 01-00126-21 3036195 Region 1 01/10/13 3CT GROTON PFIZER, INC. 06-05869-03 3038124 Region 1 01/10/13 4IN DANVILLE Hendricks Regional Health 13-17082-01 3012163 Region 3 01/10/13 4

IN INDIANAPOLIS Covance Central Laboratory Services, Inc. 13-26058-01 3031150 Region 3 01/10/13 4IN MADISON The Bethany Circle of King's Daughters' Health of Madis 13-18692-01 3014051 Region 3 01/10/13 4MI Bay City Synergy Mobile Imaging, LLC 21-35030-01 3038601 Region 3 01/10/13 2MI CHELSEA Chelsea Community Hospital 21-20355-01 3018292 Region 3 01/10/13 4MI LIVONIA NTH Consultants, Ltd. 21-14894-01 3008223 Region 3 01/10/13 3MI MUSKEGON Soils & Structures, Inc. 21-26469-01 3033048 Region 3 01/10/13 3SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 01/10/13 4TX STAFFORD PIKA INTERNATIONAL INC 42-27787-01 3036709 Region 4 01/10/13 8MA PLYMOUTH PILGRIM NUCLEAR POWER STATION 7201044 Headquarters 01/10/13 2ID BOISE ST. ALPHONSUS REGIONAL MEDICAL CENTER 11-27306-01 3032263 Region 4 01/11/13 4MI DEARBORN Premier Cardiovascular Specialists 21-32740-01 3038009 Region 3 01/11/13 4MI PETOSKEY The Cardiac Institute 21-32345-01 3035824 Region 3 01/11/13 4WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 01/11/13 4WY CODY HOLM, BLOUGH AND COMPANY 49-29361-01 3038135 Region 4 01/11/13 4DE DOVER BAYHEALTH MEDICAL CENTER 07-14850-01 3007565 Region 1 01/11/13 4OH COLUMBUS STANTEC CONSULTING SERVICES, INC. 34-26431-03 3038602 Region 1 01/11/13 1OH COLUMBUS STANTEC CONSULTING SERVICES INC. 34-26431-02 3035088 Region 1 01/11/13 5AK ANCHORAGE PROVIDENCE IMAGING CENTER 50-29357-01 3038077 Region 4 01/14/13 4CT HARTFORD ST. FRANCIS HOSPITAL AND MEDICAL CENTER 06-00854-03 3001246 Region 1 01/14/13 4MD GAITHERSBURG EMC2, INC. 19-31228-02 3038607 Region 1 01/14/13 1MI ESCANABA Bittner Engineering, Inc. 21-26010-01 3030982 Region 3 01/14/13 4MI HANCOCK Houghton County Road Commission 21-26317-01 3032245 Region 3 01/14/13 4MO Perryville Baer Engineering, LLC 24-35033-01 3038604 Region 3 01/14/13 2ND WILLISTON Desert NDT, LLC dba T&K Inspection and Midwest Inspe 33-27678-01 3035475 Region 4 01/14/13 4WY CASPER ENERGY LABORATORIES, INC. 49-26846-01 3029502 Region 4 01/14/13 4AK PALMER MAT-SU REIGONAL MEDICAL CENTER 50-29059-01 3033011 Region 4 01/15/13 4CT WINDSOR ABB INC. 06-00217-06 3003754 Region 1 01/15/13 9DC WASHINGTON ROBERT B. BALTER COMPANY (THE) 08-31082-02 3038496 Region 1 01/15/13 4FL ORLANDO TRIAD ISOTOPES, INC. 09-32781-01MD 3038276 Region 3 01/15/13 4FL ORLANDO Triad Isotopes, Inc. 09-32781-02MD 3038278 Region 3 01/15/13 4FL ORLANDO Triad Isotopes, Inc. 09-32781-03MD 3038279 Region 3 01/15/13 4FL ORLANDO Triad Isotopes, Inc. 09-32781-04MD 3038280 Region 3 01/15/13 4IN TERRE HAUTE Union Associated Physicians Clinic, LLC 13-32039-01 3034580 Region 3 01/15/13 3NJ PRINCETON SRI INTERNATIONAL 29-31450-01 3038482 Region 1 01/15/13 4PR SANTURCE CENTRO DE MEDICINA NUCLEAR CENTRO DE INSTIT 52-25127-01 3031963 Region 1 01/15/13 8TN KNOXVILLE PETNET Solutions, Inc. 41-32720-01 3038156 Region 3 01/15/13 4TN KNOXVILLE PETNET Solutions, Inc. 41-32720-02MD 3038158 Region 3 01/15/13 4VI KINGSHILL VIRGIN ISLANDS PAVING, INC. 55-25624-01 3036264 Region 1 01/15/13 3WA SPOKANE Providence Health & Service - Washington 46-27732-01 3036016 Region 4 01/15/13 4HI KAILUA STEWART ENGINEERING, INC. 53-29225-01 3037132 Region 4 01/16/13 4MI DETROIT VHS Harper - Hutzel Hospital, Inc. 21-04127-02 3002045 Region 3 01/16/13 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 01/17/13 8CT MILFORD BARON CONSULTING CO. 06-17669-01 3013146 Region 1 01/17/13 3HI HONOLULU STRAUB CLINIC & HOSPITAL 53-18126-01 3014529 Region 4 01/17/13 4IN Rosedale Taghleef Industries, Inc. 13-13300-01 3004411 Region 3 01/17/13 4MO CHESTERFIELD Midwest Brachytherapy Services, Inc. 24-32280-01 3035581 Region 3 01/17/13 5MO KANSAS CITY Superior Bowen Asphalt Company, LLC 24-26162-01 3031561 Region 3 01/17/13 4MO MARYLAND HEIGHTS Mallinckrodt, LLC 24-04206-01 3000001 Region 3 01/17/13 4MO MARYLAND HEIGHTS Mallinckrodt, Inc. 24-04206-02 3038173 Region 3 01/17/13 4

MO MARYLAND HEIGHTS Mallinckrodt, LLC 24-04206-05MD 3010801 Region 3 01/17/13 4WV HOLDEN COAL-MAC, INC. 47-25599-01 3036047 Region 1 01/17/13 4WV HUNTINGTON UNIVERSITY PHYSICIANS AND SURGEONS 47-25620-01 3036212 Region 1 01/17/13 3MD GAITHERSBURG DADE MOELLER & ASSOCIATES, INC. AS-NMMSS-40 3038606 Region 1 01/17/13 2CT GREENWICH GREENWICH HOSPITAL ASSOCIATION 06-09522-01 3001276 Region 1 01/18/13 4CT WINDSOR LOCKS AHLSTROM NONWOVENS LLC 06-14001-01 3003850 Region 1 01/18/13 3ID POCATELLO DIAGNOSTIC IMAGING SERVICE OF IDAHO 11-34221-01 3036948 Region 4 01/18/13 4MI TRAVERSE CITY Munson Medical Center 21-08317-01 3002074 Region 3 01/18/13 4MO DEXTER Southeast Health Center of Stoddard County, LLC 24-18627-01 3013963 Region 3 01/18/13 4MO MARYLAND HEIGHTS Quality Testing Services, Inc. 24-32292-01 3035610 Region 3 01/18/13 4VA DULLES IBA MOLECULAR NORTH AMERICA, INC. 45-25221-01MD 3032974 Region 1 01/18/13 4VA Dulles IBA Molecular North America, Inc. 45-25221-05 3038113 Region 3 01/18/13 4VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 01/18/13 4CO GRAND JUNCTION CALFRAC WELL SERVICES CORP. 05-29372-01 3038206 Region 4 01/22/13 4CT Norwalk Veterinary Oncology and Hematology Center, LLC 06-35037-01 3038609 Region 1 01/22/13 2HI HONOLULU PACIFIC CARDIOLOGY, LLC 53-27747-01 3036196 Region 4 01/22/13 3HI HONOLULU HAWAII ADVANCED IMAGING INSTITUTE 53-29402-01 3038336 Region 4 01/22/13 4ID BLACKFOOT PREMIER TECHNOLOGY, INC. 11-27746-01 3036173 Region 4 01/22/13 3ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 01/22/13 4ID Rathdrum INTERSTATE CONCRETE AND ASPHALT COMPANY 11-27449-01 3032945 Region 4 01/22/13 3ID TWIN FALLS EHM ENGINEERS INC. 11-27304-01 3032261 Region 4 01/22/13 4IN COLUMBUS Strand Associates, Inc. 13-32716-01 3037846 Region 3 01/22/13 5MI IRON MOUNTAIN Coleman Engineering Company 21-16955-01 3011942 Region 3 01/22/13 3MO JEFFERSON CITY CENTRAL MISSOURI CARDIOLOGY, P.C. 24-32441-01 3036211 Region 3 01/22/13 3MS VICKSBURG US ARMY CORPS OF ENGINEERS 23-01544-10 3005062 Region 4 01/22/13 3MT BILLINGS BILLINGS CLINIC 25-01051-01 3002389 Region 4 01/22/13 4MT HELENA ROBERT PECCIA & ASSOC., INC. 25-19316-01 3017419 Region 4 01/22/13 4NC RESEARCH TRI. PARK TROXLER ELECTRONIC LABORATORIES INC 32-05998-04E 3036117 Headquarters 01/22/13 3NY NEW YORK PRISM (USA), INC. 3038614 Headquarters 01/22/13 2VA Falls Church Surgeon General of the Air Force; Air Force Medical Sup 42-23539-01AF 3028641 Region 4 01/22/13 7WV MARTINSBURG CAPITOL CEMENT CORPORATION 47-11451-01 3006692 Region 1 01/22/13 4WY POINT OF ROCKS BRIDGER COAL COMPANY 49-21022-02 3031140 Region 4 01/22/13 4CT DANBURY ENERGYSOLUTIONS, LLC 06-20775-01 3022060 Region 1 01/23/13 4DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 01/23/13 7FL TAMPA MC SQUARED, INC. 09-31230-01 3037435 Region 1 01/23/13 4MD Baltimore E2CR, Inc. 19-31349-01 3037874 Region 1 01/23/13 4MO JEFFERSON CITY MISSOURI DEPARTMENT OF CONSERVATION 24-20298-01 3018214 Region 3 01/23/13 3MO ST. JOSEPH Heartland Regional Medical Center 24-18287-01 3014791 Region 3 01/23/13 4SD RAPID CITY RAPID CITY REGIONAL HOSPITAL, INC. 40-00238-04 3003231 Region 4 01/23/13 4IN PETERSBURG INDIANAPOLIS POWER & LIGHT COMPANY 13-17217-01 3012381 Region 3 01/24/13 3LA Broussard WARRIOR ENERGY SERVICES CORP. 17-27707-01 3035793 Region 4 01/24/13 4MI MOUNT PLEASANT McLaren Central Michigan 21-08966-01 3002078 Region 3 01/24/13 4MI Troy Beaumont Michigan Heart Group 21-26392-01 3032699 Region 3 01/24/13 4MI WARREN DCS Corporation SUB-1603 4038362 Region 3 01/24/13 4MN MINNEAPOLIS MINNESOTA, UNIVERSITY OF 22-00187-46 3000842 Region 3 01/24/13 3MO New Madrid Associated Electric Cooperative, Inc. 24-32742-01 3038014 Region 3 01/24/13 4MT BILLINGS DOWL LLC DBA DOWL HKM 25-17492-01 3012845 Region 4 01/24/13 3PR PONCE PONCE SCHOOL OF MEDICINE 52-19547-01 3017845 Region 1 01/24/13 3PR SANTURCE SIGNET PUERTO RICO, LLP 52-25390-01 3034449 Region 1 01/24/13 3

AK FAIRBANKS DESIGN ALASKA, INC. 50-29210-02 3038413 Region 4 01/25/13 4CO GRAND JUNCTION AMEC Environment & Infrastructure, Inc. 05-27748-01 3036204 Region 4 01/25/13 4CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 01/25/13 4MI MUSKEGON MAHLE Industries Incorporated 21-12192-01 3004910 Region 3 01/25/13 7VT MIDDLEBURY THE PRESIDENT AND FELLOWS OF MIDDLEBURY COLLE 44-08056-03 3009366 Region 1 01/25/13 4WV HUNTINGTON ST. MARY'S MEDICAL CENTER 47-09576-01 3003388 Region 1 01/25/13 3WV HUNTINGTON MARSHALL UNIVERSITY 47-05972-02 3001142 Region 1 01/25/13 7WV SUMMERSVILLE SUMMERSVILLE REGIONAL MEDICAL CENTER 47-31126-01 3037131 Region 1 01/25/13 4IL OAKBROOK TERRACE PROFESSIONAL SERVICE INDUSTRIES, INC. 12-16941-01 3011906 Region 3 01/25/13 4MI GRAND RAPIDS Weaver Boos Consultants, LLC 21-32761-01 3038128 Region 3 01/25/13 4AZ TUCSON SHORT/DOLAN INVESTMENTS, INC. , DBA PACIFIC ISLA 02-29359-01 3038103 Region 4 01/28/13 4DC WASHINGTON HOMELAND SECURITY, DEPARTMENT OF 08-17447-01 3012771 Region 1 01/28/13 4IN EAST CHICAGO St. Catherine Hospital, Inc 13-01148-01 3001590 Region 3 01/28/13 4IN HOBART St. Mary Medical Center - Hobart 13-03459-03 3031379 Region 3 01/28/13 4MO CLINTON Golden Valley Memorial Hospital 24-16597-01 3011317 Region 3 01/28/13 4MO COLUMBIA Boone Hospital Center 24-01565-01 3002304 Region 3 01/28/13 4MO SPRINGFIELD Wheeler Heart and Vascular Center 24-24332-01 3018487 Region 3 01/28/13 4MO ST. LOUIS WASHINGTON UNIVERSITY IN ST. LOUIS 24-00167-11 3002271 Region 3 01/28/13 3PR SAN JUAN ITER CORP. 52-25615-01 3036190 Region 1 01/28/13 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-06832-06 3017797 Region 1 01/28/13 4GA ATLANTA HAVELLS USA INC. 10-35036-01 3038608 Region 1 01/28/13 2CT HARTFORD SAPPINGTON, JOSEPH B., M.D. 06-30814-01 3036256 Region 1 01/29/13 3IN ANDERSON Heart Partners of Indiana, LLC 13-32537-01 3036670 Region 3 01/29/13 4IN INDIANAPOLIS HNTB Corporation 13-23425-01 3031268 Region 3 01/29/13 4MI Cadillac Cadillac Testing & Inspection 3038610 Region 3 01/29/13 2MI LAPEER McLaren Lapeer Region 21-11553-01 3002102 Region 3 01/29/13 4WV BLUEFIELD BLUEFIELD HOSPITAL COMPANY, LLC DBA BLUEFIELD R 47-19142-01 3017038 Region 1 01/29/13 4IN BEDFORD Indiana University Health Bedford Hospital 13-14823-01 3008108 Region 3 01/30/13 3IN SCOTTSBURG RHN Scott Memorial Hospital, LLC d/b/a Scott Memoria 13-26500-01 3033192 Region 3 01/30/13 4MI Farmington Hills Cornerstone Environmental Group, LLC 21-32621-01 3037216 Region 3 01/30/13 4MI PONTIAC AIR PRODUCTS AND CONTROLS, INC. 21-23805-01 3032705 Region 3 01/30/13 4MI REED CITY Spectrum Health - Reed City Campus 21-32023-01 3034534 Region 3 01/30/13 3MO SPRINGFIELD Nuclear Diagnosis, Inc. 24-17561-01 3012966 Region 3 01/30/13 4MO ST. LOUIS Esse Health Cardiology Consultants 24-32760-01 3038105 Region 3 01/30/13 4SD SIOUX FALLS AVERA MCKENNAN 40-16571-01 3011252 Region 4 01/30/13 4TX HOUSTON CORE LABORATORIES, INC. 42-26928-01 3030429 Region 4 01/30/13 4VT RUTLAND RUTLAND REGIONAL MEDICAL CENTER 44-14121-01 3007587 Region 1 01/30/13 4NJ ROCKAWAY STERIGENICS US, LLC (ROCKAWAY, NJ) AS-NMMSS-41 3038611 Region 1 01/30/13 1NJ SALEM STERIGENICS US, LLC (SALEM, NJ) AS-NMMSS-42 3038612 Region 1 01/30/13 1AK PALMER MAT-SU REIGONAL MEDICAL CENTER 50-29059-01 3033011 Region 4 01/31/13 3CT MIDDLETOWN MIDDLESEX HOSPITAL 06-00649-03 3001242 Region 1 01/31/13 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-06 3006923 Region 1 01/31/13 4MI KALAMAZOO Borgess Medical Center 21-12275-02 3002115 Region 3 01/31/13 4OH DUBLIN Cardinal Health 34-29200-01MD 3036973 Region 3 01/31/13 4VT MORRISVILLE COPLEY HOSPITAL 44-19196-01 3017125 Region 1 01/31/13 4CA SAN DIEGO G FORCE 04-27766-01 3036407 Region 4 02/01/13 4MI ANN ARBOR Saint Joseph Mercy Health Systems 21-00943-03 3001997 Region 3 02/01/13 4NH HANOVER ARMY, DEPARTMENT OF THE 28-07946-08 3036221 Region 1 02/01/13 5PR COTO LAUREL PIM ENGINEERING LABORATORY, INC. 52-24908-02 3032940 Region 1 02/01/13 3

TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 02/01/13 4MS Gulfport Gateway America AS-FSME-HQ-7 3038613 Region 4 02/01/13 1AK Sitka Baranof Material Test Lab, LLC 50-35040-01 3038615 Region 4 02/04/13 2HI HONOLULU THE CANCER CENTER OF HAWAII LLC 53-27797-01 3036775 Region 4 02/04/13 4IN VALPARAISO Northern Indiana Public Service Company 13-14984-01 3008362 Region 3 02/04/13 4IN VINCENNES Good Samaritan Hospital 13-01787-01 3001600 Region 3 02/04/13 4MO BRANSON Cox Heart Center Branson 24-32116-01 3034876 Region 3 02/04/13 4ND FARGO MIDWEST INDUSTRIAL X-RAY, INC. 33-27427-01 3032629 Region 4 02/04/13 3OK TULSA CENTURY GEOPHYSICAL CORP. 35-04017-04 3011376 Region 4 02/04/13 4TX LA PORTE ACUREN INSPECTION INC 42-27593-01 3034780 Region 4 02/04/13 4WV BECKLEY ALLIANCE HEALTHCARE SERVICES, INC. 47-25570-01 3035774 Region 1 02/04/13 4CT TRUMBULL ADVANCED RADIOLOGY CONSULTANTS, P.C. 06-16869-01 3011779 Region 1 02/05/13 3DC WASHINGTON HOWARD UNIVERSITY HOSPITAL 08-03075-07 3001321 Region 1 02/05/13 4DE NEWARK GREEN STONE ENGINEERING, LLC 07-31317-01 3037782 Region 1 02/05/13 5IL BUFFALO GROVE ECS Midwest, LLC 12-32696-01 3037757 Region 3 02/05/13 4IN TERRE HAUTE Terre Haute Regional Hospital 13-09649-02 3009540 Region 3 02/05/13 4MI ANN ARBOR Commerce, Department of 21-16544-01 3011209 Region 3 02/05/13 4MI DEARBORN Severstal Dearborn, Inc. 21-26151-01 3031548 Region 3 02/05/13 4MO SEDALIA Bothwell Regional Health Center 24-16275-01 3010715 Region 3 02/05/13 4MO ST. LOUIS Saint Anthony's Medical Center 24-01041-04 3010108 Region 3 02/05/13 4CA LA PALMA ARCO ENVIRONMENTAL REMEDIATION, LLC SNM-1993 7003078 Region 1 02/06/13 8IN AUBURN DeKalb Memorial Hospital, Inc. 13-18506-01 3013805 Region 3 02/06/13 4MO BRIDGETON SSM DePaul Health Center 24-02490-03 3002308 Region 3 02/06/13 4MO BRIDGETON SSM Ambulatory Cardiac Imaging 24-32451-01 3036260 Region 3 02/06/13 5NM WHITE SANDS U.S. Army White Sands Missile Range (WSMR) 30-12350-01 3005505 Region 4 02/06/13 4MI CLINTON TOWNSHIP Henry Ford Macomb Hospital 21-11850-01 3002106 Region 3 02/07/13 4MI DETROIT Karmanos Cancer Center 21-04127-06 3009376 Region 3 02/07/13 7MI PARMA JANX Integrity Group 21-16560-01 3011772 Region 3 02/07/13 4MI SAGINAW Saginaw Valley Medical Imaging 21-32568-01 3036919 Region 3 02/07/13 5MO COLUMBIA The Curators of the University of Missouri - Columbia 24-00513-39 3032695 Region 3 02/07/13 4PA BERWYN GAI CONSULTANTS, INC. 37-20584-01 3019945 Region 1 02/07/13 5MI Alpena Huron Engineering & Surveying, Inc. 21-35042-01 3038617 Region 3 02/08/13 2MO ST. LOUIS Missouri Baptist Medical Center 24-11128-02 3008325 Region 3 02/08/13 4WV MORGANTOWN ANDERSON EXCAVATING, LLC. 47-35041-01 3038616 Region 1 02/08/13 2CA San Ramon Consolidated Engineering Laboratories 04-29436-01 3038512 Region 4 02/11/13 4IN WEST LAFAYETTE Purdue University 13-02812-04 3000696 Region 3 02/11/13 4MI GRAND RAPIDS Spectrum Health Hospitals 21-00243-06 3001989 Region 3 02/11/13 4MO LEE'S SUMMIT Midwest Division - LSH, LLC 24-24660-01 3029074 Region 3 02/11/13 4MT BUTTE ST. JAMES HEALTHCARE 25-13173-02 3012143 Region 4 02/11/13 4WY CASPER URANIUM ONE AMERICAS, INC 49-29384-01 3038260 Region 4 02/11/13 4WY MILLS AMERICAN TUBULAR INSP., INC. 49-26867-01 3029721 Region 4 02/11/13 3AL ANNISTON ARMY, DEPARTMENT OF THE SUB-1602 4038364 Region 1 02/11/13 4NJ FLORHAM PARK SIEMENS INDUSTRY, INC. 29-08864-04E 3005355 Headquarters 02/11/13 3DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 02/12/13 8IN SCOTTSBURG RHN Scott Memorial Hospital, LLC d/b/a Scott Memoria 13-26500-01 3033192 Region 3 02/12/13 4PA HOMESTEAD GAI CONSULTANTS, INC. 37-09180-01 3006199 Region 1 02/12/13 4PA KING OF PRUSSIA PENNONI ASSOCIATES INC. 37-17637-02 3017570 Region 1 02/12/13 4MI PONTIAC AIR PRODUCTS AND CONTROLS, INC. 21-23805-02E 3032698 Headquarters 02/12/13 4MT COLSTRIP PP&L MONTANA, LLC 25-18011-01 3014344 Region 4 02/13/13 4

PA YORK ECS MID-ATLANTIC, LLC 37-30921-01 3036600 Region 1 02/13/13 4MA BILLERICA BRUKER DETECTION CORP. 20-32465-02E 3037315 Headquarters 02/13/13 4DE WILMINGTON MONTESINO TECHNOLOGIES, INC. 07-30963-01 3036678 Region 1 02/14/13 4DE WILMINGTON MONTESINO TECHNOLOGIES, INC. 07-30963-02G 3036679 Region 1 02/14/13 4ID REXBURG MADISON MEMORIAL HOSPITAL 11-27358-01 3032299 Region 4 02/14/13 3MI FLINT Hurley Medical Center 21-00338-02 3001993 Region 3 02/14/13 4MI ROYAL OAK Cardiology Consultants of Michigan 21-32460-01 3036295 Region 3 02/14/13 4MO ST. LOUIS Tech Services To Go Incorporated / d/b/a TSI Engineeri 24-32205-01 3035197 Region 3 02/14/13 4SD WATERTOWN PRAIRIE LAKES HEALTH CARE SYS., INC 40-16775-01 3011624 Region 4 02/14/13 4TX BENBROOK WEATHERFORD INTERNATIONAL LLC & SUBSIDIARIES & 42-26891-01 3030118 Region 4 02/14/13 4WV PRINCETON BLACK BEAR PROCESSING, LLC 47-31252-01 3037485 Region 1 02/14/13 4MI LIVONIA Goburdhun, V., M.D., P.C. 21-32408-01 3036054 Region 3 02/15/13 5MI Saginaw D&M Site, Inc. 21-35043-01 3038618 Region 3 02/15/13 2MO CAPE GIRARDEAU Southeast Missouri Hospital 24-00128-03 3002264 Region 3 02/15/13 4MO EXCELSIOR SPRINGS Excelsior Springs Medical Center 24-32234-01 3035302 Region 3 02/15/13 4MO JEFFERSON CITY Jefferson Asphalt Company 24-32390-01 3035988 Region 3 02/15/13 4MO LIBERTY Liberty Hospital 24-16178-01 3010532 Region 3 02/15/13 4MO ST. LOUIS Saint Louis University 24-00196-07 3011789 Region 3 02/15/13 4WV GASSAWAY MEADOWS STONE AND PAVING, INC. 47-17562-01 3012967 Region 1 02/15/13 3TX RICHARDSON TRUGLO, INC. 42-23889-01E 3036055 Headquarters 02/15/13 4HI WAILUKU MAUI MEMORIAL MEDICAL CENTER 53-13519-01 3003561 Region 4 02/18/13 4CA WALNUT CREEK ITSI Gilbane Company (ITSI Gilbane) 04-29353-01 3038058 Region 4 02/19/13 4IL STREAMWOOD SHARED IMAGING, LLC 12-32798-01 3038312 Region 3 02/19/13 4IN CARMEL Thermo-Scan Energy Management, Corporation 13-25387-01 3034353 Region 3 02/19/13 4IN EVANSVILLE St. Mary's Medical Center 13-03226-04 3020812 Region 3 02/19/13 4IN SOUTH BEND Memorial Hospital 13-18881-01 3017335 Region 3 02/19/13 4IN WEST LAFAYETTE Endocyte Incorporated 13-32212-01 3035228 Region 3 02/19/13 4MI LUDINGTON Nordlund & Associates, Inc. d/b/a West Michigan Testin 21-26281-02 3037434 Region 3 02/19/13 4NV LAS VEGAS ENVIRONMENTAL PROTECTION AGENCY 27-05861-02 3006981 Region 4 02/19/13 4TX HOUSTON MURPHY EXPLORATION & PRODUCTION COMPANY - U42-29335-01 3037930 Region 4 02/19/13 4UT DUGWAY Department of the Army, U.S. Army Dugway Proving G 43-01316-10 3036202 Region 4 02/19/13 3WV WEIRTON STATELINE CARDIAC IMAGING 47-25614-01 3036183 Region 1 02/19/13 5PR CAGUAS NUSCAN CSP 52-17273-01 3012483 Region 1 02/20/13 3WV BICKMORE FOLA COAL COMPANY, LLC 47-25325-01 3033806 Region 1 02/20/13 4WV CHARLESTON CHARLESTON HOSPITAL, INC. 47-17745-01 3013268 Region 1 02/20/13 4PR SAN JUAN GEO-ENGINEERING, INC. 52-25266-01 3033265 Region 1 02/20/13 4VT WILLISTON PHARMALOGIC LTD. 44-30124-01MD 3033449 Region 1 02/20/13 4DC WASHINGTON WATKINS, ANTHONY E., M.D. 08-19630-01 3019011 Region 1 02/21/13 5FL ORLANDO TRIAD ISOTOPES, INC. 09-31406-01MD 3038269 Region 1 02/21/13 3FL ORLANDO Triad Isotopes, Inc. 09-32781-02MD 3038278 Region 3 02/21/13 3IN BLOOMINGTON Monroe Hospital 13-32773-01 3038190 Region 3 02/21/13 4MD ABERDEEN MARYLAND Q.C. LABORATORIES, INC. 19-28683-01 3032529 Region 1 02/21/13 4NC BUTNER JUSTICE, DEPARTMENT OF 32-25613-01 3036175 Region 1 02/21/13 3NJ BURLINGTON ATC GROUP SERVICES, INC. DBA CARDNO ATC 29-30863-01 3036466 Region 1 02/21/13 4WV HINTON SUMMERS CO. APPALACHIAN REGL. HEALTHCARE HOS47-25622-01 3036232 Region 1 02/21/13 3WV New Haven American Electric Power 47-35053-01 3038629 Region 3 02/21/13 2WV New Haven American Electric Power 34-32678-01 3037580 Region 3 02/21/13 5WY TORRINGTON WESTERN SUGAR COOPERATIVE, THE 49-27505-01 3033703 Region 4 02/21/13 4CA MCCLELLAN DEFENSE MICROELECTRONICS ACTVY. 04-29107-01 3034408 Region 4 02/22/13 7

CT HEBRON RSA LABORATORIES 06-30007-01 3033025 Region 1 02/22/13 3CT NORWICH NORWICH CARDIAC MEDICINE 06-35046-01 3038621 Region 1 02/22/13 2DE NEW CASTLE INTEGRITY TESTLAB, LLC 07-30791-01 3036177 Region 1 02/22/13 3IN ANDERSON Community Hospital Anderson 13-32500-01 3036525 Region 3 02/22/13 4IN MARION Marion General Hospital 13-17956-01 3013726 Region 3 02/22/13 4MI FLINT Rowe Professional Services Company 21-24710-01 3029228 Region 3 02/22/13 4MI LIVONIA Levan Internists, P.C. 21-32215-01 3035235 Region 3 02/22/13 4MT LIVINGSTON Livingston Healthcare 25-27450-01 3032948 Region 4 02/22/13 3CT NEW HAVEN BIORELIX, INC. 06-31263-01 3037508 Region 1 02/24/13 5AL DAUPHIN ISLAND HEALTH & HUMAN SERVICES, DEPT. OF 01-15770-01 3009829 Region 1 02/25/13 3CT EAST HARTFORD UNITED TECHNOLOGIES CORP. SMB-151 4000791 Region 1 02/25/13 8CT NEW HAVEN THE NEW HAVEN CENTRAL HOSPITAL FOR VETERINARY 06-35047-01 3038622 Region 1 02/25/13 2MI AUBURN HILLS Michigan Internal Medicine & Cardiology Associates 21-32376-01 3035953 Region 3 02/25/13 4MO CRYSTAL CITY Mercy Hospital Jefferson 24-18315-01 3014837 Region 3 02/25/13 4MO St. Louis SSM Ambulatory Services, SSM Healthcare-St. Louis 24-32461-01 3036296 Region 3 02/25/13 4MO ST. LOUIS St. Mary's Health Center 24-08960-02 3002351 Region 3 02/25/13 4MO WALNUT SHADE ROZELL TESTING LABORATORIES, LLC 24-32438-01 3036189 Region 3 02/25/13 3OH DUBLIN Cardinal Health 414, LLC 34-32780-01 3038222 Region 3 02/25/13 4OH Dublin Cardinal Health 414, LLC 34-32840-01 3038511 Region 3 02/25/13 4PR FAJARDO HOSPITAL HIMA SAN PABLO FAJARDO 52-25621-01 3036225 Region 1 02/25/13 3VT VERNON R.O.V. TECHNOLOGIES, INC. 44-30912-01 3036563 Region 1 02/25/13 8TN OAK RIDGE ENERGYSOLUTIONS, LLC 41-35044-01 3038619 Region 1 02/25/13 2AK ANCHORAGE State of Alaska 50-14102-01 3007710 Region 4 02/26/13 4AK HEALY GOLDEN VALLEY ELECTRIC ASSOCIATION 50-29058-01 3033010 Region 4 02/26/13 4CT EAST HARTFORD UNITED TECHNOLOGIES CORP. SMB-151 4000791 Region 1 02/26/13 4CT HARTFORD GREATER HARTFORD CARDIOLOGY GP, PC 06-30812-01 3036246 Region 1 02/26/13 3CT STRATFORD SIKORSKY AIRCRAFT CORPORATION 06-02269-03 3003779 Region 1 02/26/13 3CT STRATFORD SIKORSKY AIRCRAFT CORPORATION 06-02269-04G 3017749 Region 1 02/26/13 3CT WOODBRIDGE BRUKER BIOSPIN CORPORATION 06-21254-01 3020106 Region 1 02/26/13 5DE WILMINGTON DELAWARE CARDIOVASCULAR ASSOCIATES 07-30420-01 3034602 Region 1 02/26/13 3GA FORT GORDON ARMY, DEPARTMENT OF THE 10-12044-03 3011936 Region 1 02/26/13 4MA LAWRENCE CSMI, LLC 20-35022-01 3038594 Region 1 02/26/13 4MD Baltimore E2CR, Inc. 19-31349-01 3037874 Region 1 02/26/13 5MI Warren Army, Department of the/TACOM Life Cycle Manageme 21-32838-01 3038500 Region 3 02/26/13 6MS Meridian Engineering Plus, Inc. 23-35045-01 3038620 Region 4 02/26/13 2PR SAN JUAN ITER CORP. 52-25615-01 3036190 Region 1 02/26/13 3CA LIVERMORE NEW WORLD ENVIRONMENTAL, INC. 04-27745-01 3036174 Region 4 02/27/13 3CO GRAND JUNCTION AMEC Environment & Infrastructure, Inc. 05-27748-01 3036204 Region 4 02/27/13 3IN JASPER MEMORIAL HOSPITAL & HEALTH CARE CENTER 13-09274-03 3012106 Region 3 02/27/13 3IN MERRIVILLE Methodist Hospital of Gary, Inc. 13-16558-01 3011234 Region 3 02/27/13 4MI ANN ARBOR Saint Joseph Mercy Health Systems 21-00943-03 3001997 Region 3 02/27/13 4MO HANNIBAL CONTINENTAL CEMENT COMPANY, LLC 24-20263-01 3018167 Region 3 02/27/13 3MO ST. LOUIS Seiler Instrument & Manufacturing Company, Inc. 24-24451-01 3028598 Region 3 02/27/13 4MT GREAT FALLS BENEFIS HOSPITALS 25-12710-01 3002404 Region 4 02/27/13 4NV LAS VEGAS ENVIRONMENTAL PROTECTION AGENCY 27-05861-02 3006981 Region 4 02/27/13 8TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 01-25207-01 3032822 Region 1 02/27/13 4WV HUNTINGTON HUNTINGTON TESTING & TECHNOLOGY,INC 47-23076-01 3020243 Region 1 02/27/13 4WV SHARPLES MINGO LOGAN COAL COMPANY 47-25025-02 3037483 Region 1 02/27/13 4CT GLASTONBURY GZA GEOENVIRONMENTAL, INC. 06-28068-01 3030105 Region 1 02/28/13 3

DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 02/28/13 4FL ORLANDO TRIAD ISOTOPES, INC. 09-31406-01MD 3038269 Region 1 02/28/13 4HI HONOLULU SCHROFFNER MD., WERNER G. 53-15984-01 3010149 Region 4 02/28/13 5IN LAPORTE Indiana University Health LaPorte Hospital 13-15151-01 3008653 Region 3 02/28/13 4IN PORTLAND JAY COUNTY HOSPITAL 13-20329-01 3018259 Region 3 02/28/13 3KS Olathe Terracon Consultants, Inc. 15-27070-01 3032176 Region 4 02/28/13 3MD ABERDEEN PROVING GD ARMY, DEPARTMENT OF THE 19-10306-01 3004552 Region 1 02/28/13 4MI CADILLAC Wilcox Associates, Inc. 21-23314-01 3020901 Region 3 02/28/13 5MI KALAMAZOO PAH P&U LLC 21-00182-03 3004781 Region 3 02/28/13 7MI MT. CLEMENS INTERNAL MEDICINE ASSOCIATES OF 21-26470-01 3033050 Region 3 02/28/13 3CT ROCKY HILL URS CORP. INFRASTRUCTURE & ENVIR. 06-31214-01 3037390 Region 1 03/01/13 5IN SHELBYVILLE MAJOR HOSPITAL 13-14877-01 3008191 Region 3 03/01/13 3IN SHELBYVILLE Major Hospital 13-14877-01 3008191 Region 3 03/01/13 4MD BALTIMORE ELEKTA INC D/B/A NUCLETRON CORP C/O CSC-LAWYER 19-28772-01 3032842 Region 1 03/01/13 3MI BAY CITY V. C. REDDY, M.D. 21-32453-01 3036266 Region 3 03/01/13 3MI Dearborn Ford Motor Company - Research Innovation Center 3038623 Region 3 03/01/13 1MI Hancock Orchard, Holtz, & McCliment, Inc. (OHM) 21-32793-01 3038284 Region 3 03/01/13 4SD BROOKINGS FOERSTER TESTING, LTD 40-29268-01 3037498 Region 4 03/01/13 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-03 3001244 Region 1 03/04/13 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL-ST. RAPHAEL'S CAMPUS 06-00200-03 3001238 Region 1 03/04/13 5CT NEWINGTON CONNECTICUT DEPT. OF TRANSPORTATION 06-07945-01 3003799 Region 1 03/04/13 3MI ALMA Gratiot Medical Center 21-03429-04 3013998 Region 3 03/04/13 5MI HOUGHTON U.P. ENGINEERS & ARCHITECTS, INC. 21-20275-01 3018186 Region 3 03/04/13 3MI MIDLAND MidMichigan Medical Center 21-01549-02 3002013 Region 3 03/04/13 4MI THREE RIVERS Three Rivers Health 21-26599-01 3033650 Region 3 03/04/13 4MN ST. PAUL 3M Company 22-00057-61 3014999 Region 3 03/04/13 4OH DUBLIN BORSCHOW HOSPITAL & MEDICAL SUPPLIES, INC., A CA 34-31473-02MD 3038569 Region 1 03/04/13 4TX BENBROOK WEATHERFORD INTERNATIONAL LLC & SUBSIDIARIES & 42-26891-01 3030118 Region 4 03/04/13 4MI ALPENA Alpena Regional Medical Center 21-17754-01 3013274 Region 3 03/05/13 4MI EAST LANSING Michigan State University 21-00021-29 3000806 Region 3 03/05/13 4OH COLUMBUS STANTEC CONSULTING SERVICE, INC. 34-26431-03 3038602 Region 1 03/05/13 4VA LYNCHBURG HURT & PROFFITT, INC. 45-15126-01 3008609 Region 1 03/05/13 5DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 03/06/13 8MD BETHESDA MID ATLANTIC INFRARED SERVICES, INC 19-30424-01 3034620 Region 1 03/06/13 5OH THORNVILLE SHELLY COMPANY, THE 34-17406-02 3035082 Region 3 03/06/13 3IN BLOOMINGTON Indiana University 13-00108-05 3000692 Region 3 03/07/13 3IN Indianapolis Franciscan St. Francis Health 13-02128-03 3009398 Region 3 03/08/13 4MO KANSAS CITY St. Joseph Health Center 24-02704-01 3002310 Region 3 03/08/13 4PA READING WINDSOR SERVICE 37-18494-01 3015179 Region 1 03/08/13 4PA SKIPPACK HAINES & KIBBLEHOUSE, INC. 37-20809-01 3022110 Region 1 03/08/13 4PR SAN JUAN PUERTO RICO MEDICAL SERVICES ADMINISTRATION 52-31281-02 3037829 Region 1 03/08/13 4WV WEIRTON WEIRTON MEDICAL CENTER 47-17567-01 3012977 Region 1 03/08/13 4GA ATLANTA Digirad Imaging Solutions, Inc. 10-29283-02 3038357 Region 3 03/11/13 4HI KIHEI ISLAND GEOTECHNICAL ENGNRNG, INC. 53-29108-01 3034424 Region 4 03/11/13 4ID Rexburg Radiation Solutions, LLC 11-35048-01 3038624 Region 4 03/11/13 2IN COLUMBUS Indiana University - Purdue University 13-26370-01 3032591 Region 3 03/11/13 4MA DEDHAM AMERICAN RED CROSS BLOOD SERVICES 20-15418-03 3038627 Region 1 03/11/13 1MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-12056-02 3004555 Region 1 03/11/13 4MT GREAT FALLS GREAT FALLS CLINIC 25-27721-01 3035944 Region 4 03/11/13 4

ND WILLISTON Desert NDT, LLC dba T&K Inspection and Midwest Inspe 33-27678-01 3035475 Region 4 03/11/13 4OK TULSA TULSA GAMMA RAY, INC. 35-17178-01 3012319 Region 4 03/11/13 4WV KENOVA ASHLAND INC. 47-31073-01 3036992 Region 1 03/11/13 3WY RIVERTON STRATHMORE RESOURCES (US) LTD. 49-29415-01 3038394 Region 4 03/11/13 4AK ANCHORAGE BERING SEA ENVIRONMENTAL (BSEN) 50-29273-01 3037559 Region 4 03/12/13 8CT SEYMOUR DOCRO, INC. 06-30469-01 3034800 Region 1 03/12/13 5IN INDIANAPOLIS VERTELLUS AGRICULTURE & NUTRITION 13-17635-01 3013095 Region 3 03/12/13 3IN INDIANAPOLIS Northwest Radiology Network 13-32258-01 3035395 Region 3 03/12/13 4IN Petersburg Black Panther Mining, LLC 13-35049-01 3038625 Region 3 03/12/13 2MO Maryland Heights Evans Analytical Group, LLC EAG Life Sciences 24-32801-01 3038316 Region 3 03/12/13 5OH Maumee Lakeshore Toltest Corporation (LTC) 34-35052-01 3038628 Region 3 03/12/13 1OH Maumee Lakeshore Engineering Services, Inc. 21-32802-01 3038325 Region 3 03/12/13 5PA WEXFORD CDL NUCLEAR TECHNOLOGIES, INC. 37-30120-01 3033422 Region 1 03/12/13 4PR SAN JUAN CRMI 52-25430-01 3034704 Region 1 03/12/13 4VA Falls Church Surgeon General fo the Air Force; Air Force Medical Sup 42-23539-01AF 3028641 Region 4 03/12/13 8IN GREENWOOD Endress+Hauser, Inc. 13-32721-01 3037942 Region 3 03/13/13 4LA Port Allen ARS International 17-29441-01 3038546 Region 4 03/13/13 4MI PONTIAC American Oncologic Associates of Michigan, P.C. d/b/a 21-26488-01 3033134 Region 3 03/13/13 4MI ROCHESTER HILLS Rochester Cardiology Associates 21-32295-01 3035619 Region 3 03/13/13 5MO MOBERLY Moberly Hospital Company, LLC 24-18695-01 3014054 Region 3 03/13/13 4MO ST. LOUIS SSM Cardinal Glennon Children's Hospital 24-32264-01 3035553 Region 3 03/13/13 4MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 03/13/13 4WV KINGWOOD MOUNTAINEER CONTRACTORS, INC. 47-17517-02 3015246 Region 1 03/13/13 4WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 03/13/13 4AS PAGO PAGO MCCONNELL DOWELL (AMERICAN SAMOA) LTD 56-29396-01 3038318 Region 4 03/14/13 4CT NEW BRITAIN GROVE HILL MEDICAL CENTER, P.C. 06-28798-01 3032975 Region 1 03/14/13 3MI ANN ARBOR Molecular Imaging, Inc. 21-32816-01 3038386 Region 3 03/14/13 4MO COLUMBIA ALLSTATE CONSULTANTS, P.C. 24-32454-01 3036267 Region 3 03/14/13 3MO KNOB NOSTER KRUGER TECHNOLOGIES, INC. (KTI) 24-25827-01 3030164 Region 3 03/14/13 3PR PONCE VICTOR E. RIVERA ASSOCIATES 52-19885-02 3030301 Region 1 03/14/13 3VT BURLINGTON VERMONT, UNIVERSITY OF 44-01998-06 3009010 Region 1 03/14/13 5WY CODY SUPERIOR PRODUCTION LOGGING, INC. 49-26806-01 3029000 Region 4 03/14/13 3CO LAKEWOOD RARE ELEMENT RESOURCES 4038367 Headquarters 03/14/13 2AK ANCHORAGE GALEN HOSPITAL ALASKA, INC. 50-18244-01 3014720 Region 4 03/15/13 4MO ST. LOUIS Saint Louis University 24-00196-07 3011789 Region 3 03/15/13 4VT WILLISTON PHARMALOGIC LTD. 44-30124-01MD 3033449 Region 1 03/15/13 4WV CLARKSBURG THRASHER ENGINEERING, INC. 47-23065-01 3020231 Region 1 03/15/13 4WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 03/15/13 3ME WESTBROOK ARMSON USA, LLC 3038626 Headquarters 03/15/13 2CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 03/18/13 4CT WATERBURY WATERBURY HOSPITAL HEALTH CENTER 06-02406-01 3001251 Region 1 03/18/13 4IN KOKOMO Community Howard Regional Health, Inc. 13-13028-02 3013342 Region 3 03/18/13 4MT HELENA ST. PETER'S COMMUNITY HOSPITAL 25-12453-02 3010917 Region 4 03/18/13 4MT LIVINGSTON CTA 25-29317-01 3037887 Region 4 03/18/13 4SD PIERRE Avera St. Mary's Hospital 40-07328-03 3012639 Region 4 03/18/13 4TX FT. HOOD ARMY, DEPARTMENT OF THE 42-19113-01 3016084 Region 4 03/18/13 3GA FORT BENNING ARMY, DEPARTMENT OF THE 10-06493-02 3001351 Region 1 03/19/13 8IN FORT WAYNE QHG of Indiana, Inc. 13-01535-01 3001594 Region 3 03/19/13 4MI Lansing Alfred Benesch & Company 21-35013-01 3038583 Region 3 03/19/13 4

PA SAXONBURG BRAYMAN CONSTRUCTION CORPORATION 37-30880-01 3036501 Region 1 03/19/13 4TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY - LP3D-C 41-25219-01 3032925 Region 1 03/19/13 3TX SUGAR LAND THERMO MEASURE TECH 42-01485-04 3017243 Region 4 03/19/13 5WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 03/19/13 4CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 03/20/13 4CT NEW HAVEN YALE UNIVERSITY 06-00183-06 3006886 Region 1 03/20/13 5CT NEW HAVEN YALE UNIVERSITY SNM-52 7000053 Region 1 03/20/13 5IN INDIANAPOLIS Earth Exploration, Inc. 13-26408-01 3032764 Region 3 03/20/13 4MD COLLEGE PARK HEALTH & HUMAN SERVICES, DEPARTMENT OF 19-30771-01 3036120 Region 1 03/20/13 4MD SPARKS BECTON DICKINSON MICROBIOLOGY SYS. 19-14977-01E 3008488 Headquarters 03/20/13 5MI BAY CITY McLaren Medical Center-Bay Region 21-18585-01 3013900 Region 3 03/20/13 4MI LANSING McLaren - Greater Lansing 21-04073-01 3002037 Region 3 03/20/13 4UT TOOELE EG&G DEFENSE MATERIAL, INC. 43-27467-01 3033146 Region 4 03/20/13 5WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 03/20/13 4WY GREEN RIVER SOLVAY CHEMICALS INC 49-19597-02 3029284 Region 4 03/20/13 3IN ANGOLA Cameron Memorial Community Hospital 13-32723-01 3037870 Region 3 03/21/13 4MD OXON HILL ECS MID-ATLANTIC, LLC 19-31426-01 3038404 Region 1 03/21/13 4MI HILLSDALE Hillsdale Community Health Center 21-24813-01 3029588 Region 3 03/21/13 4MI KALAMAZOO Bronson Methodist Hospital 21-13125-01 3002146 Region 3 03/21/13 4MI KALAMAZOO West Michigan Cancer Center 21-32501-01 3036539 Region 3 03/21/13 4MT GLENDIVE GLENDIVE MEDICAL CENTER 25-17265-01 3012470 Region 4 03/21/13 5CA Sacramento Mid Pacific Engineering, Inc. 04-35054-01 3038630 Region 4 03/22/13 2HI KUNIA HAWAII AGRICULTURE RESEARCH CENTER 53-00515-01 3006839 Region 4 03/22/13 4IN COLUMBUS Vascular Partners, LLC 13-32755-01 3038068 Region 3 03/22/13 5IN MUNSTER Community Hospital, The 13-15882-01 3009964 Region 3 03/22/13 4MI DETROIT Henry Ford Hospital 21-04109-16 3002043 Region 3 03/22/13 4MI MT. PLEASANT Central Michigan University 21-01432-02 3000811 Region 3 03/22/13 4MO ST. LOUIS Shalom Services Corporation 24-32655-01 3037474 Region 3 03/22/13 4NY BROOKLYN RADIAC RESEARCH CORPORATION 31-17528-01 3012908 Region 1 03/22/13 3PR HATO REY CENTRO DE RADIOTERAPIA 52-30937-01 3036635 Region 1 03/22/13 4WV SOUTH CHARLESTON KANAWHA VALLEY HEART SPECIALISTS, INC 47-31223-01 3037413 Region 1 03/22/13 4WY UPTON GOODWELL, INC. 49-12994-01 3006812 Region 4 03/22/13 3AK HEALY GOLDEN VALLEY ELECTRIC ASSOCIATION 50-29058-01 3033010 Region 4 03/25/13 3IN INDIANAPOLIS Indiana University Health / Central Indiana Cancer Cent13-32241-01 3035383 Region 3 03/25/13 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-06 3006923 Region 1 03/25/13 4MI ST. JOSEPH Lakeland Medical Center, St. Joseph 21-04177-01 3002049 Region 3 03/25/13 4MO Hazelwood Mallinckrodt, LLC 24-17450-01 3012559 Region 3 03/25/13 8MO MARYLAND HEIGHTS Mallinckrodt, LLC 24-04206-01 3000001 Region 3 03/25/13 8MO MARYLAND HEIGHTS Mallinckrodt, LLC 24-04206-05MD 3010801 Region 3 03/25/13 8PR SANTURCE PAVIA HOSPITAL 52-15139-01 3008181 Region 1 03/25/13 3WY CASPER ENERGY LABORATORIES, INC. 49-26846-01 3029502 Region 4 03/25/13 3AK North Pole Weed Engineering Inc. 50-35055-01 3038631 Region 4 03/26/13 2CT HARTFORD ST. FRANCIS HOSPITAL AND MEDICAL CENTER 06-00854-03 3001246 Region 1 03/26/13 4IN NEW ALBANY Floyd Memorial Hospital 13-12371-01 3001659 Region 3 03/26/13 4MD FREDERICK U.S. SILICA COMPANY 19-31437-01 3038437 Region 1 03/26/13 4MO JOPLIN FREEMAN - OAK HILL HEALTH SYSTEM 24-17205-01 3012360 Region 3 03/26/13 3MO NORTH KANSAS CITY North Kansas City Hospital 24-18628-01 3013966 Region 3 03/26/13 4MT KALISPELL KALISPELL REGIONAL MEDICAL CENTER 25-15463-01 3009152 Region 4 03/26/13 4VT WILLISTON INFRA-RED ANALYZERS, INC. 44-28404-02 3036004 Region 1 03/26/13 4

WV WILLOW ISLAND AI Chem & Cy US AcquiCo., Inc. 47-35056-01 3038632 Region 1 03/26/13 2CA ESCONDIDO CONSTRUCTION TESTING & ENGNR., INC. 04-29106-01 3034317 Region 4 03/27/13 4MI GRAND RAPIDS Prein & Newhof 21-18663-02 3028571 Region 3 03/27/13 4MI MASON Wolverine Engineers & Surveyors, Inc. 21-25970-02 3033406 Region 3 03/27/13 4NM ALAMOGORDO TESTING LABORATORIES, INC. 30-27555-02 3036201 Region 4 03/27/13 5PR SAN GERMAN HOSPITAL DE LA CONCEPCION 52-19873-01 3019450 Region 1 03/27/13 3WI WAUPACA Waupaca Foundry, Inc. 48-15031-01 3008461 Region 3 03/27/13 3ID COEUR D'ALENE KOOTENAI MEDICAL CENTER 11-27307-01 3032264 Region 4 03/28/13 4MD BETHESDA UNIFORMED SERVS. UNIV. OF THE HEALTH SCIENCES 19-23344-02 3032810 Region 1 03/28/13 4MD BETHESDA UNIFORMED SRVCS UNIV. OF THE HEALT 19-23344-01 3020775 Region 1 03/28/13 4MI Dearborn Cammenga and Associates, LLC. 21-26460-01 3033009 Region 3 03/28/13 3MI SOUTHFIELD Providence Hosptial 21-02802-03 3002022 Region 3 03/28/13 4PR CAGUAS HOSPITAL HIMA SAN PABLO - CAGUAS 52-25019-01 3030826 Region 1 03/28/13 4SD PIERRE SOUTH DAKOTA DEPT. OF TRANSPORTATION 40-08669-04 3006371 Region 4 03/28/13 3TN OAK RIDGE CANBERRA INDUSTRIES, INC. 41-14168-01E 3008045 Headquarters 03/28/13 3DC WASHINGTON SIBLEY MEMORIAL HOSPITAL 08-07398-03 3014754 Region 1 03/28/13 4CT FARMINGTON CONNECTICUT HEALTH CTR., UNIVERSITY OF 06-13022-02 3001295 Region 1 03/29/13 7IN GOSHEN Indiana University Health Goshen Hospital 13-18845-01 3014254 Region 3 03/29/13 4IN INDIANAPOLIS IUPUI / Indiana University Medical Center 13-02752-03 3001609 Region 3 03/29/13 3IN INDIANAPOLIS St. Vincent Medical Group, Inc. 13-19923-01 3019538 Region 3 03/29/13 4MI Auburn Hills Opdyke Diagnostic Center, PLC 21-35020-01 3038591 Region 3 03/29/13 4MI FARMINGTON HILLS Botsford General Hospital 21-08892-01 3002077 Region 3 03/29/13 4MI FLINT McLaren - Flint 21-04171-04 3002048 Region 3 03/29/13 4SD SIOUX FALLS Sanford Medical Clinic 40-26865-01 3029708 Region 4 03/29/13 4VA CHESAPEAKE MCCALLUM TESTING LABORATORIES, INC. 45-15325-01 3008916 Region 1 03/29/13 3WV GASSAWAY BRAXTON COUNTY HOSPITAL 47-31190-01 3037344 Region 1 03/29/13 5WY CHEYENNE SIMON CONTRACTORS 49-27443-01 3032872 Region 4 03/29/13 3AZ PHOENIX HEALTH & HUMAN SERVICES, DEPT. OF 02-13990-01 3001211 Region 4 04/01/13 4AZ PHOENIX HEALTH & HUMAN SERVICES, DEPT. OF 02-19495-01 3017788 Region 4 04/01/13 4DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 04/01/13 4GA ATLANTA Digirad Imaging Solutions, Inc. 10-29283-02 3038357 Region 3 04/01/13 4ID IDAHO FALLS MISKO, INC. 11-29341-01 3038005 Region 4 04/01/13 4MI AUBURN ADVANCED PET IMAGING NETWORK 21-32763-01 3038146 Region 3 04/01/13 4MI Plymouth Michigan Mobile PET Imaging, LLC 21-32786-01 3038251 Region 3 04/01/13 4MO KANSAS CITY Stowers Institute for Medical Research 24-32242-01 3035330 Region 3 04/01/13 4MT LEWISTOWN M K WEEDEN CONSTRUCTION INC 25-29366-01 3038169 Region 4 04/01/13 4SD PIERRE ST. MARY'S HEALTHCARE CENTER 40-07328-03 3012639 Region 4 04/01/13 3SD SIOUX FALLS SANFORD MEDICAL CENTER 40-12378-01 3003249 Region 4 04/01/13 4WY SHERIDAN MEMORIAL HOSPITAL OF SHERIDAN COUNTY 49-10982-02 3013772 Region 4 04/01/13 4CT GLASTONBURY GM2 ASSOCIATES, INC. 06-31472-01 3038536 Region 1 04/02/13 4CT MERIDEN CANBERRA INDUSTRIES, INC. 06-15099-01 3008562 Region 1 04/02/13 8CT POMFRET CENTER SOIL TECHNOLOGY ASSOCIATES, INC. 06-30338-01 3034238 Region 1 04/02/13 4CT SHARON SHARON HOSPITAL 06-08020-02 3001272 Region 1 04/02/13 4IN INDIANAPOLIS St. Vincent Hospital & Health Care Center 13-00133-02 3001579 Region 3 04/02/13 4IN MADISON The Bethany Circle of King's Daughters' Health of Madis 13-18692-01 3014051 Region 3 04/02/13 4KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 04/02/13 4MD BELTSVILLE AGRICULTURE, DEPARTMENT OF 19-00915-03 3004530 Region 1 04/02/13 4MI HEMLOCK Hemlock Semiconductor Corporation 21-32682-01 3037611 Region 3 04/02/13 4MI LANSING Board of Water & Light 21-15860-01 3009921 Region 3 04/02/13 5

MI MUSKEGON NORTHERN BIOMEDICAL RESEARCH 21-26687-01 3034005 Region 3 04/02/13 5MO ST. LOUIS Mercy Hospital - St. Louis 24-00794-03 3002283 Region 3 04/02/13 4NV RENO RADIOLOGICAL SURVEY & REMEDIAL SERVICES, LLC 27-29309-01 3037835 Region 4 04/02/13 4OH DUBLIN Cardinal Health 34-29200-01MD 3036973 Region 3 04/02/13 4TN KNOXVILLE PETNET SOLUTIONS, INC. 41-32720-03 3038230 Region 3 04/02/13 4VT MONTPELIER VERMONT AGENCY OF TRANSPORTATION 44-14149-02 3032893 Region 1 04/02/13 3VT ST. ALBANS NORTHWESTERN MEDICAL CENTER 44-16669-02 3038450 Region 1 04/02/13 4WV PRINCETON WEST VIRGINIA RADIATION THERAPY SERVICES, INC. 47-25296-01 3033538 Region 1 04/02/13 4CT STAFFORD SPRINGS JOHNSON MEMORIAL HOSPITAL 06-16624-01 3011353 Region 1 04/03/13 3ID IDAHO FALLS INTERNATIONAL ISOTOPES INC. 11-27680-01 3035486 Region 4 04/03/13 4MI SOUTHFIELD Millennium Diagnostic Center 21-32035-01 3034561 Region 3 04/03/13 3MI TRAVERSE CITY Munson Medical Center 21-08317-01 3002074 Region 3 04/03/13 4VT SPRINGFIELD SPRINGFIELD HOSPITAL 44-19107-01 3016078 Region 1 04/03/13 4CT HARTFORD JEFFERSON RADIOLOGY, PC 06-28502-01 3031642 Region 1 04/04/13 4MI TRENTON Oakwood Southshore Medical Center 21-16656-01 3011427 Region 3 04/04/13 4MI TRENTON Contemporary Imaging Associates, Downriver 21-32576-01 3036937 Region 3 04/04/13 5AK ANCHORAGE DIAGNOSTIC HEALTH CENTER OF ANCHORAGE LLC A W 50-23214-01 3020372 Region 4 04/05/13 4CA SAN DIEGO SAIC 3038634 Headquarters 04/05/13 1CT NEW HAVEN RIB-X PHARMACEUTICALS, INC. 06-30726-01 3035971 Region 1 04/05/13 8DE WILMINGTON DELAWARE CARDIOLOGY,LLC 07-30527-01 3035166 Region 1 04/05/13 4ID BOISE BOISE STATE UNIVERSITY 11-27388-01 3032218 Region 4 04/05/13 4ID IDAHO FALLS QAL-TEK ASSOCIATES, LLC 11-27610-01 3034866 Region 4 04/05/13 4OH Brecksville Associates in Medical Physics, LLC 34-26645-02 3035048 Region 3 04/05/13 4OH DUBLIN BORSCHOW HOSPITAL & MEDICAL SUPPLIES, INC., A CA 34-31473-02MD 3038569 Region 1 04/05/13 4SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 04/05/13 4PR LAS PIEDRAS CENTRO CARDIONUCLEAR LAS PIEDRAS 52-35057-01 3038633 Region 1 04/05/13 2MI SOUTHFIELD Providence Hospital 21-26632-01 3033776 Region 3 04/08/13 4WV HAYWOOD HARRISON POWER STATION 47-25244-01 3033129 Region 1 04/08/13 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 04/09/13 8CT MERIDEN DECARLO & DOLL, INC. 06-31458-01 3038501 Region 1 04/09/13 5CT NEW BRITAIN HOSPITAL OF CENTRAL CONNECTICUT (THE) 06-02388-01 3001250 Region 1 04/09/13 4CT NEW HAVEN SCHULZ ELECTRIC COMPANY 06-31045-01 3036931 Region 1 04/09/13 4CT WATERBURY WATERBURY HOSPITAL HEALTH CENTER 06-02406-01 3001251 Region 1 04/09/13 4IN Mishawaka Cardiology Division 13-26679-01 3033963 Region 3 04/09/13 5IN Terre Haute Sunrise Coal, LLC 13-35059-01 3038636 Region 3 04/09/13 2MI Ann Arbor Technical Alternatives 21-35058-01 3038635 Region 3 04/09/13 2MI Farmington Hills Goldman and Miller, Cardiology P.C. 21-32828-01 3038461 Region 3 04/09/13 4MN Duluth Enbridge Pipeline (Lakehead), LLC 22-35063-01 3038641 Region 3 04/09/13 2MN Duluth Enbridge Pipeline (Lakehead), LLC 48-32825-01 3038455 Region 3 04/09/13 5MO KANSAS CITY Truman Medical Center 24-25816-01 3030130 Region 3 04/09/13 4MO MEXICO Audrain Medical Center 24-15122-01 3008599 Region 3 04/09/13 4MO ST. LOUIS Maag Geotechnical Services, Inc. 24-32824-01 3038443 Region 3 04/09/13 4PR Ponce HOT ASPHALT PAVING, INC. 52-31452-01 3038487 Region 1 04/09/13 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-05 3036413 Region 1 04/10/13 7FL BOCA RATON PHARMALOGIC MT. INC. 09-29398-01MD 3038401 Region 4 04/10/13 4HI HONOLULU GRACE PACIFIC CORPORATION 53-21273-01 3020138 Region 4 04/10/13 4ID IDAHO FALLS RELIANCE TESTING AND INSPECTION 11-27658-01 3035327 Region 4 04/10/13 4ID TWIN FALLS EHM ENGINEERS INC. 11-27304-01 3032261 Region 4 04/10/13 4IN FORT WAYNE Parkview Health 13-01284-02 3001593 Region 3 04/10/13 4

MI Kalamazoo Pharmacia & Upjohn Company LLC 21-32848-04 3038566 Region 3 04/10/13 4MO PERRYVILLE Zoellner Construction Co., Inc. 24-32733-01 3037900 Region 3 04/10/13 5OK Fort Sill Department of the Army, Reynolds Army Community H 35-10202-01 3002902 Region 4 04/10/13 4IN TERRE HAUTE Terre Haute Regional Hospital 13-09649-02 3009540 Region 3 04/11/13 4IN TERRE HAUTE Premier Diagnostic Imaging, LLC 13-32556-01 3036874 Region 3 04/11/13 5MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 04/11/13 4PA BENTON GAMMA IRRADIATOR SERVIC, LLC 37-30850-01 3036438 Region 1 04/11/13 4WI COTTAGE GROVE Northern Shared Medical Services 48-32697-01 3037826 Region 3 04/11/13 4WV JANE LEW U.S. WELL SERVICES, LLC 47-35025-01 3038597 Region 1 04/11/13 4WV MARTINSBURG ESSROC CEMENT CORPORATION 47-11451-01 3006692 Region 1 04/11/13 4CT NEW LONDON LAWRENCE & MEMORIAL HOSPITAL 06-09261-01 3001275 Region 1 04/12/13 4DC WASHINGTON MEDSTAR GEORGETOWN MEDICAL CENTER, INC. 08-30577-01 3035409 Region 1 04/12/13 4MA DANVERS OSRAM SYLVANIA, INC. 20-30024-03 3034371 Region 1 04/12/13 3MI GLADSTONE Payne & Dolan, Inc. 21-32805-01 3038339 Region 3 04/12/13 4MI WAYNE Oakwood Hospital - Annapolis Center 21-11457-02 3002099 Region 3 04/12/13 4MO St. Louis City Design Group, Inc. 24-32442-02 3038638 Region 3 04/12/13 1PR MANATI MANATI MED. CTR. DR. OTERO LOPEZ 52-24916-01 3030003 Region 1 04/12/13 3VI KINGSHILL VIRGIN ISLANDS PAVING, INC. 55-25624-01 3036264 Region 1 04/12/13 4WV BRIDGEPORT PHARMALOGIC WV, LTD. 47-25375-01MD 3034289 Region 1 04/12/13 4WY JACKSON NELSON ENGINEERING 49-19036-01 3015260 Region 4 04/12/13 4WY Mills Hedquist Construction, Inc. 49-35060-01 3038637 Region 4 04/12/13 2AK ANCHORAGE G. SCOTT CROWTHER 50-27757-01 3036275 Region 4 04/15/13 3AL MUSCLE SHOALS TENNESSEE VALLEY AUTHORITY 01-25284-01 3033440 Region 1 04/15/13 8CT DERBY GRIFFIN HOSPITAL 06-13905-01 3001300 Region 1 04/15/13 3CT GROTON PFIZER, INC. 06-05869-01 3003790 Region 1 04/15/13 4ID CALDWELL WEST VALLEY MEDICAL CENTER, INC. 11-27087-01 3032242 Region 4 04/15/13 4KY DRAKESBORO TENNESSEE VALLEY AUTHORITY 16-25243-01 3033122 Region 1 04/15/13 8TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 01-06113-04 3003572 Region 1 04/15/13 8TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 01-25207-01 3032822 Region 1 04/15/13 8TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-06832-06 3017797 Region 1 04/15/13 8TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-08165-18 3035695 Region 1 04/15/13 8TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY 41-25219-01 3032925 Region 1 04/15/13 8TN CHATTANOOGA TENNESSEE VALLEY AUTHORITY CHIEF 41-08165-08 3009944 Region 1 04/15/13 8WY Evanston Cook-Sanders Associates, Inc. 49-29437-01 3038515 Region 4 04/15/13 4CT FARMINGTON CONNECTICUT HEALTH CTR., UNIVERSITY OF 06-13022-02 3001295 Region 1 04/15/13 4WV SCOTT DEPOT TRINITY COAL/DBA FRASURE CREEK MINING DEEP WAT 47-31165-01 3037225 Region 1 04/15/13 8DE NEWARK TRACERCO 07-28386-01 3031174 Region 1 04/16/13 4DE WILMINGTON DUFFIELD ASSOCIATES, INCORPORATED 07-17431-01 3012739 Region 1 04/16/13 3IN BLOOMINGTON SIRA Imaging Center, L.L.C. 13-24646-02 3035415 Region 3 04/16/13 4IN ROCHESTER WOODLAWN HOSPITAL 13-20338-01 3018270 Region 3 04/16/13 3IN TERRE HAUTE Union Associated Physicians Clinic, LLC 13-32039-01 3034580 Region 3 04/16/13 4MA CANTON SHAW ENVIRONMENTAL & INFRASTRUCTURE, INC 20-31340-01 3037850 Region 1 04/16/13 8MD IJAMSVILLE SMITHS DETECTION 19-31474-01 3038547 Region 1 04/16/13 4MI ISHPEMING Tilden Mining Company L.C. 21-26748-01 3034221 Region 3 04/16/13 4MI PALMER Empire Iron Mining Partnership 21-03076-01 3004814 Region 3 04/16/13 4MI TRENTON Personal Health Care 21-25934-01 3030674 Region 3 04/16/13 5MO FORT LEONARD WOOD Army, Department of the 24-15095-01 3008561 Region 3 04/16/13 4MO INDEPENDENCE Cardiology Associates Medical Group 24-32529-01 3036628 Region 3 04/16/13 5MO INDEPENDENCE Midwest Cardiology Specialists, LLC d/b/a Midwest Car 24-32674-01 3037554 Region 3 04/16/13 5

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WV APPLE GROVE M & G POLYMERS USA, LLC 47-25227-01 3033015 Region 1 04/23/13 3WV HUNTINGTON ULTIMATE HEALTH SERVICES 47-25408-01 3034556 Region 1 04/23/13 3ME PITTSFIELD UTC FIRE & SECURITY AMERICAS CORP. 18-19750-02E 3019260 Headquarters 04/23/13 4CT GREENWICH GREENWICH HOSPITAL ASSOCIATION 06-09522-01 3001276 Region 1 04/23/13 4IN INDIANAPOLIS Dow AgroSciences 13-26398-01 3032714 Region 3 04/24/13 4IN MONTICELLO Indiana University Health-White Memorial Hospital Inc 13-20352-01 3018288 Region 3 04/24/13 3NC RESEARCH TRIANGLE P HEALTH & HUMAN SERVICES, DEPT. OF 32-12358-01 3005596 Region 1 04/24/13 4CA SUNNYVALE LUXIM CORPORATION 04-23924-01E 3037036 Headquarters 04/24/13 4CT DANBURY SMITHS DETECTION 06-24000-01E 3038417 Headquarters 04/25/13 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 04/25/13 8FL ORLANDO TRIAD ISOTOPES, INC. 09-31406-01MD 3038269 Region 1 04/25/13 4GA ATLANTA HEALTH & HUMAN SERVICES, DEPT. OF 10-06772-02 3013108 Region 1 04/25/13 4MI MARSHALL Oaklawn Hospital 21-17068-01 3012139 Region 3 04/25/13 4MN DULUTH ENVIRONMENTAL PROTECTION AGENCY 22-13390-01 3005046 Region 3 04/25/13 3MT BILLINGS RIMROCK ENGINEERING, INC. 25-27752-01 3036242 Region 4 04/25/13 3OH NORTH CANTON BAKER INSPECTION GROUP, LLC 34-32570-01 3037029 Region 1 04/25/13 4PA TITUSVILLE SENSOR SERVICES, INC. 37-30981-01 3036780 Region 1 04/25/13 5PR PONCE HOSPITAL SAN CRISTOBAL 52-25232-01 3033026 Region 1 04/25/13 3PR PONCE PONCE SCHOOL OF MEDICINE 52-19547-01 3017845 Region 1 04/25/13 8ID IDAHO FALLS EASTERN IDAHO HEALTH SERVICES, INC. 11-27346-01 3032290 Region 4 04/26/13 3MI BAD AXE HURON MEMORIAL HOSPITAL 21-17093-01 3012179 Region 3 04/26/13 3MI CARSON CITY Carson City Hospital 21-16339-01 3010847 Region 3 04/26/13 4MI MANISTIQUE Schoolcraft Memorial Hospital 21-16542-03 3029993 Region 3 04/26/13 4MI MARLETTE MARLETTE REGIONAL HOSPITAL 21-17360-01 3012625 Region 3 04/26/13 3MO JEFFERSON CITY Central Missouri Cardiology, P.C. 24-32441-01 3036211 Region 3 04/26/13 4MO KANSAS CITY University of Kansas Cancer Center 24-32517-01 3036583 Region 3 04/26/13 4MT BUTTE ST. JAMES HEALTHCARE 25-13173-02 3012143 Region 4 04/26/13 3MT BUTTE ST. JAMES HEALTHCARE 25-13173-02 3012143 Region 4 04/26/13 4PA LEESPORT SYSTEMATIC ROOFING ANALYSIS, INC. 37-27957-01 3029764 Region 1 04/26/13 5SD MITCHELL AVERA QUEEN OF PEACE HEALTH SERV. 40-15633-01 3009486 Region 4 04/26/13 3CT MANCHESTER MANCHESTER MEMORIAL HOSPITAL 06-03413-01 3001253 Region 1 04/29/13 4MI KALAMAZOO Zoetis P&U LLC 21-00182-03 3004781 Region 3 04/29/13 4MT MISSOULA COMMUNITY MEDICAL CENTER, INC. 25-18361-01 3014921 Region 4 04/29/13 3TX SUGAR LAND SCHLUMBERGER TECHNOLOGY CORP. 42-00090-03 3006388 Region 4 04/29/13 4WV SUMMERSVILLE MOUNTAINEER TESTING SERVICES, LN 47-35066-01 3038644 Region 1 04/29/13 2WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 04/29/13 4WV BARBOURSVILLE BARBOURSVILLE TESTING LABORATORY, INC. 47-19081-01 3016037 Region 1 04/29/13 4AK ANCHORAGE DOWL, L.L.C. 50-21252-01 3020103 Region 4 04/30/13 3CA Torrance IESCO LLC 04-32290-03 3038531 Region 4 04/30/13 4CT NORWALK PERKIN ELMER HEALTH SCIENCES, INC. 06-02135-12G 3017474 Region 1 04/30/13 3IN WEST LAFAYETTE Purdue University 13-02812-04 3000696 Region 3 04/30/13 7MI STERLING HEIGHTS Cardiovascular Consultants, P.C. 21-32102-01 3034767 Region 3 04/30/13 4MO ST. LOUIS Mercy Hospital St. Louis 24-00794-03 3002283 Region 3 04/30/13 4MT Billings Interior, Department of the 25-23316-02 3038456 Region 4 04/30/13 4MT MISSOULA COMMUNITY MEDICAL CENTER, INC. 25-18361-01 3014921 Region 4 04/30/13 3VA BLUEFIELD MARSHALL MILLER & ASSOCIATE, INC. 45-17195-01 3012341 Region 1 04/30/13 3VT BURLINGTON FLETCHER ALLEN HEALTH CARE 44-10187-03 3003289 Region 1 04/30/13 3VT VERNON R.O.V. TECHNOLOGIES, INC. 44-30912-01 3036563 Region 1 04/30/13 7WY ROCK SPRINGS MEMORIAL HOSP OF SWEETWATER COUNTY 49-17940-01 3013672 Region 4 04/30/13 4

CO FORT CARSON ARMY, DEPARTMENT OF THE 05-26854-01 3029534 Region 4 05/01/13 4HI Tripler AMC Army, Department of the 53-00458-04 3003537 Region 4 05/01/13 4IN BATESVILLE Margaret Mary Community Hospital 13-26494-01 3033149 Region 3 05/01/13 3MO Columbia Crockett Geotechnical - Testing Lab 3038643 Region 3 05/01/13 2TX HOUSTON HALLIBURTON ENERGY SERVICES, INC. 42-01068-07 3006392 Region 4 05/01/13 4GU TAMUNING GEO-ENGINEERING & TESTING, INC. 56-18173-02 3036590 Region 4 05/02/13 4IN Indianapolis Franciscan St. Francis Health 13-02128-03 3009398 Region 3 05/02/13 4MI KENTWOOD Medi-Physics, Inc. 21-26707-01MD 3034090 Region 3 05/02/13 4NH HANOVER ARMY, DEPARTMENT OF THE 28-07946-06 3021063 Region 1 05/02/13 4PR MANATI DOCTORS' CENTER HOSPITAL, INC. 52-25531-01 3035451 Region 1 05/02/13 4SD VERMILLION SOUTH DAKOTA, UNIVERSITY OF 40-02331-19 3015186 Region 4 05/02/13 4WA NEWPORT JAMES A. SEWELL & ASSOCIATES, LLC 46-27605-01 3034842 Region 4 05/02/13 4WV RIPLEY GENERAL TESTING & INSPECTION CO. 47-32191-01 3035062 Region 1 05/02/13 4WY SHERIDAN WESTERN WATER CONSULTANTS, INC. 49-26979-01 3031005 Region 4 05/02/13 4MO ROLLA The Curators of the University of Missouri 24-00513-40 3032692 Region 3 05/02/13 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-02 3014522 Region 4 05/03/13 4IN MISHAWAKA Saint Joseph Regional Medical Center 13-02650-02 3013685 Region 3 05/03/13 4MO SPRINGFIELD Mercy Hospital Springfield 24-00866-02 3002285 Region 3 05/03/13 4VT RANDOLPH GIFFORD MEDICAL CENTER 44-13976-01 3003295 Region 1 05/03/13 3CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 05/06/13 8MI OWOSSO OWOSSO, CITY OF 21-18888-03 3028983 Region 3 05/06/13 4MI PETOSKEY The Cardiac Institute 21-32345-01 3035824 Region 3 05/06/13 4MT DILLON BARRETT HOSPITAL & HEALTHCARE 25-29088-01 3033800 Region 4 05/06/13 4MT POPLAR INDIAN RESERVATION ROADS PROGRAM 25-29274-01 3037560 Region 4 05/06/13 4MT SIDNEY SIDNEY HEALTH CENTER 25-19824-01 3019288 Region 4 05/06/13 4ND BISMARCK C & J'S NDT, INC. 33-29238-01 3037322 Region 4 05/06/13 4PA PITTSBURGH TOMAYKO GROUP, L.L.C. (THE) 37-28520-01 3031697 Region 1 05/06/13 4MA Wareham MikRon Inc. AS-FSME-HQ-8 3038645 Region 1 05/06/13 2AK Anchorage Anchorage Radiation Oncology Management, Inc., dba 50-35068-01 3038646 Region 4 05/07/13 2CA LANCASTER Q. C. CONSULTANTS, INC. 04-29113-01 3034494 Region 4 05/07/13 5CT NEW HAVEN PFIZER NEW HAVEN CLINICAL RES. UNIT 06-30933-02 3036825 Region 1 05/07/13 5IL Mt. Vernon Diagnostic Health Services 12-13568-02 3014235 Region 3 05/07/13 4IN PLAINFIELD PSI ENERGY, INC. 13-15544-01 3009317 Region 3 05/07/13 3KY ASHLAND ASHLAND BELLEFONTE CANCER CENTER 16-31478-01 3038557 Region 1 05/07/13 5MI BIG RAPIDS FERRIS STATE UNIVERSITY 21-15237-01 3008783 Region 3 05/07/13 4MI Lansing Alfred Benesch & Company 21-35013-01 3038583 Region 3 05/07/13 4MI MIDLAND MidMichigan Medical Center 21-01549-02 3002013 Region 3 05/07/13 4MI ST. CLAIR Allied Inspection Services, Inc. 21-18428-01 3015055 Region 3 05/07/13 4MO BRIDGETON SSM DePaul Health Center 24-02490-03 3002308 Region 3 05/07/13 4MO SPRINGFIELD MISSOURI STATE UNIVERSITY 24-11585-04 3018583 Region 3 05/07/13 4MT HELENA MONTANA, STATE OF 25-11498-01 3005179 Region 4 05/07/13 4NC RESEARCH TRI. PK. ENVIRONMENTAL PROTECTION AGENCY 32-14048-04 3008631 Region 1 05/07/13 8OH DUBLIN CARDINAL HEALTH 414, LLC 34-32780-02 3038331 Region 1 05/07/13 4PR CAGUAS HOSPITAL HIMA SAN PABLO - CAGUAS 52-25019-01 3030826 Region 1 05/07/13 4VA WILLIAMSBURG BRANSCOME, INC. 45-23669-01 3029711 Region 1 05/07/13 4CA WALNUT CREEK INNOVATIVE TECHNICAL SOLUTIONS 04-29353-01 3038058 Region 4 05/08/13 8MI STERLING HEIGHTS Cardiovascular Consultants, P.C. 21-32102-01 3034767 Region 3 05/08/13 4MT BOZEMAN MONTANA STATE UNIVERSITY 25-00326-06 3000871 Region 4 05/08/13 4WV RAVENSWOOD CONSTELLIUM ROLLED PRODUCTS RAVENSWOOD, LLC 47-14123-01 3007657 Region 1 05/08/13 4

CO LITTLETON UR-ENERGY USA, INC. 05-29252-01 3037410 Region 4 05/09/13 4CT GLASTONBURY GM2 ASSOCIATES, INC. 06-31472-01 3038536 Region 1 05/09/13 4CT TORRINGTON CHARLOTTE HUNGERFORD HOSPITAL 06-08349-04 3009293 Region 1 05/09/13 4DC WASHINGTON ARMY, DEPARTMENT OF THE 08-01738-02 3001317 Region 1 05/09/13 5MI MATTAWAN MPI Research, Inc. 21-11315-02 3008546 Region 3 05/09/13 4MO OVERLAND Medi Physics, Inc. 24-32462-01MD 3036453 Region 3 05/09/13 4PR MAYAGUEZ BELLA VISTA HOSPITAL 52-25223-01 3032986 Region 1 05/09/13 3CA TORRANCE RAPISCAN SYSTEMS, INC. 04-24011-01E 3038542 Headquarters 05/09/13 4CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 05/10/13 4CT Norwalk Veterinary Oncology and Hematology Center, LLC 06-35037-01 3038609 Region 1 05/10/13 4LA Port Allen ARS International 17-29441-01 3038546 Region 4 05/10/13 8NM ALBUQUERQUE LOVELACE RESPIRATORY RESEARCH INST 30-29237-01 3037312 Region 4 05/10/13 4NY NEW YORK COLUMBIA UNIVERSITY 31-28713-01 3034376 Region 1 05/10/13 4OK MUSKOGEE INTERIOR, DEPARTMENT OF THE 35-15239-02 3030406 Region 4 05/10/13 3WV MARTINSBURG WINCHESTER CARDIOLOGY & VASCULAR MEDICINE, P. 47-31390-01 3038177 Region 1 05/10/13 4AK ANCHORAGE CONOCO PHILLIPS ALASKA, INC. 50-27783-01 3036627 Region 4 05/13/13 4CT DANBURY ENERGYSOLUTIONS, LLC 06-20775-01 3022060 Region 1 05/13/13 8GA ATLANTA HEALTH & HUMAN SERVICES, DEPARTMENT OF 10-06772-01 3004001 Region 1 05/13/13 4HI HONOLULU QUEEN'S MEDICAL CENTER, THE 53-16533-04MD 3038265 Region 4 05/13/13 4IN NORTH MANCHESTER Manchester University 13-00267-04 3008302 Region 3 05/13/13 4IN TERRE HAUTE Indiana State University 13-09639-05 3000706 Region 3 05/13/13 4NJ MORRIS PLAINS TETRA TECH EC, INC. 29-31396-01 3038199 Region 1 05/13/13 8PR PONCE PONCE SCHOOL OF MEDICINE 52-19547-01 3017845 Region 1 05/13/13 5TX SAN ANTONIO ZACHRY INDUSTRIAL, INC. 42-26826-01 3029132 Region 4 05/13/13 4MI WARREN St. John Macomb-Oakland Hospital 21-01190-05 3002005 Region 3 05/13/13 4AK ANCHORAGE EMC ENGINEERING LLC 50-29284-01 3037609 Region 4 05/14/13 4AL HUNTSVILLE NATIONAL AERONAUTICS AND SPACE ADMINISTRATIO 01-06571-10 3003575 Region 1 05/14/13 4DE NEW CASTLE INTEGRITY TESTLAB, LLC 07-30791-01 3036177 Region 1 05/14/13 4HI HONOLULU HAWAII, UNIVERSITY OF 53-00017-23 3007517 Region 4 05/14/13 4ID BOISE ST. ALPHONSUS REGIONAL MEDICAL CENTER 11-27306-01 3032263 Region 4 05/14/13 4IN INDIANAPOLIS IUPUI / Indiana University Medical Center 13-02752-03 3001609 Region 3 05/14/13 4MD ABERDEEN PROV. GRND ARMY, DEPARTMENT OF THE 19-00294-24 3031110 Region 1 05/14/13 7MT NYE STILLWATER MINING COMPANY 25-26871-01 3029751 Region 4 05/14/13 3PR SAN JUAN CRMI 52-25430-03 3036911 Region 1 05/14/13 4PR SAN JUAN PUERTO RICO HIGHWAY AND TRANSPORTATION AUTH52-24983-02 3038539 Region 1 05/14/13 4SD ABERDEEN SCHMUCKER, PAUL, NOHR & ASSOC.,INC. 40-27560-01 3034421 Region 4 05/14/13 4TN KNOXVILLE PETNET SOLUTIONS, INC. 41-32720-05MD 3038346 Region 3 05/14/13 4TN KNOXVILLE PETNET SOLUTIONS, INC. 41-32720-06 3038347 Region 3 05/14/13 4WV BLUEFIELD BLUEFIELD HOSPITAL COMPANY, LLC DBA BLUEFIELD R 47-19142-01 3017038 Region 1 05/14/13 4WY CHEYENNE MEMORIAL HOSPITAL OF LARAMIE CTY. 49-01380-01 3003496 Region 4 05/14/13 4AK ANCHORAGE PROVIDENCE ALASKA MEDICAL CENTER 50-17838-01 3013426 Region 4 05/15/13 4HI HONOLULU GEOLABS, INC. 53-23231-01 3020393 Region 4 05/15/13 4IN CLARKSVILLE Gohmann Asphalt and Construction, Inc. 13-18755-02 3029878 Region 3 05/15/13 5IN Indianapolis Quintiles BioSciences, Inc. 13-32830-01 3038468 Region 3 05/15/13 4MI COMMERCE VHS Huron Valley-Sinai Hospital, Inc. 21-24652-01 3029063 Region 3 05/15/13 4MI Grand Blanc Mid-Michigan Diagnostic 21-32601-01 3037056 Region 3 05/15/13 4MO CHESTERFIELD St. Luke's Hospital 24-01570-03 3002305 Region 3 05/15/13 4MO KANSAS CITY MRI Global (formerly MIdwest Research Institute) 24-02564-02 3005083 Region 3 05/15/13 4MO UNION COCHRAN 24-32594-01 3037025 Region 3 05/15/13 4

TN KNOXVILLE PETNET SOLUTIONS, INC. 41-32720-06 3038347 Region 3 05/15/13 7MI SOUTHFIELD Providence Hospital 21-02802-03 3002022 Region 3 05/16/13 4CT NEW HAVEN YALE UNIVERSITY 06-00183-03 3000582 Region 1 05/17/13 7CT NEW HAVEN YALE UNIVERSITY 06-00183-08 3038333 Region 1 05/17/13 7ID Boise J-U-B ENGINEERS, INC. 11-27319-01 3032205 Region 4 05/17/13 4MI Dearborn Hamid Sattar M.D., PC 3038647 Region 3 05/17/13 2MI ROCHESTER OAKLAND UNIVERSITY 21-10725-03 3000823 Region 3 05/17/13 3MO KANSAS CITY Truman Medical Center 24-25816-01 3030130 Region 3 05/17/13 4MO LIBERTY Liberty Hospital 24-16178-01 3010532 Region 3 05/17/13 4MT BOZEMAN BOZEMAN DEACONESS FOUNDATION 25-10994-04 3033305 Region 4 05/17/13 4OH DUBLIN Cardinal Health 414, LLC 34-32780-01 3038222 Region 3 05/17/13 4WV BLUEFIELD BLUEFIELD HOSPITAL COMPANY, LLC DBA BLUEFIELD R 47-19142-01 3017038 Region 1 05/17/13 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 05/20/13 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 05/20/13 8IN INDIANAPOLIS American Health Network of Indiana, LLC 13-32555-01 3036851 Region 3 05/20/13 4IN Mt. Vernon BRISTOL-MYERS SQUIBB COMPANY 13-32738-01 3037998 Region 3 05/20/13 4MI GRAND RAPIDS West Michigan Heart 21-26543-01 3033375 Region 3 05/20/13 4MO KANSAS CITY Children's Mercy Hospital 24-15513-01 3009259 Region 3 05/20/13 4PR SAN JUAN UNIVERSITY OF PUERTO RICO MEDICAL SCIENCE CAMP52-01946-07 3013584 Region 1 05/20/13 7IN GREENWOOD Endress+Hauser, Inc. 13-32721-01 3037942 Region 3 05/21/13 4IN LAFAYETTE Indiana University Health Arnett Hospital 13-32535-02 3037189 Region 3 05/21/13 4MI ALPENA LAFARGE MIDWEST INC. 21-25823-01 3030142 Region 3 05/21/13 4MI CARO Caro Community Hospital 21-26770-01 3034301 Region 3 05/21/13 4MI DETROIT St. John Hospital & Medical Center 21-03210-01 3002028 Region 3 05/21/13 4MI ST. CLAIR Allied Inspection Services, Inc. 21-18428-01 3015055 Region 3 05/21/13 4NC FAYETTEVILLE KAM ENGINEERING SERVICES, P.C. 32-31355-01 3037927 Region 1 05/21/13 5PA BRIDGEPORT APPLIED TESTING & GEOSCIENCES, LLC 37-30701-02 3037749 Region 1 05/21/13 5TX NACOGDOCHES GEOINSTRUMENTS LOGGING, LLC 42-29371-01 3038202 Region 4 05/21/13 4WV MORGANTOWN DIEFFENBAUCH & HRITZ, LLC 47-31463-01 3038518 Region 1 05/21/13 4WY CODY GRAHAM, DIETZ & ASSOCIATES 49-29307-01 3037815 Region 4 05/21/13 4AL HUNTSVILLE NATIONAL AERONAUTICS AND SPACE ADMINISTRATIO 01-06571-10 3003575 Region 1 05/22/13 7CT NEW HAVEN MATERIALS TESTING, INC. 06-19909-01 3019515 Region 1 05/22/13 4DE DOVER BAYHEALTH MEDICAL CENTER 07-14850-01 3007565 Region 1 05/22/13 4LA Gray NONDESTRUCTIVE AND VISUAL INSPECTION, LLC 17-29410-01 3038376 Region 4 05/22/13 4TX RICHARDSON TRUGLO, INC. 42-23889-01E 3036055 Headquarters 05/22/13 4AZ PHOENIX HEALTH & HUMAN SERVICES, DEPT. OF 02-19495-01 3017788 Region 4 05/23/13 4MI SOUTHFIELD Providence Hospital 21-02802-03 3002022 Region 3 05/23/13 4MI SOUTHFIELD PROVIDENCE HOSPITAL 21-26632-01 3033776 Region 3 05/23/13 4MI WARREN St. John Macomb-Oakland Hospital 21-01190-05 3002005 Region 3 05/23/13 4MO CAPE GIRARDEAU LONE STAR INDUSTRIES, INC. 24-26333-01 3032408 Region 3 05/23/13 4MT SIDNEY SIDNEY SUGARS INCORPORATED 25-21320-01 3020494 Region 4 05/23/13 4ND BISMARCK BASIN ELECTRIC POWER COOPERATIVE 33-29364-01 3038172 Region 4 05/23/13 5PR CATANO ALONSO & CARUS IRON WORKS, INC. 52-21350-01 3020541 Region 1 05/23/13 4PR CATANO WR NON DESTRUCTIVE TESTING, INC. 52-25538-01 3035477 Region 1 05/23/13 4TX BENBROOK WEATHERFORD INTERNATIONAL LLC & SUBSIDIARIES & 42-26891-01 3030118 Region 4 05/23/13 4WV BECKLEY WEST VIRGINIA APPALACHIAN REGIONAL HEALTHCARE 47-17725-02 3029017 Region 1 05/23/13 4IN VALPARAISO Porter Regional Hospital 13-17073-01 3012150 Region 3 05/24/13 4MI Auburn Hills Oasis Advanced Engineering, Inc. SUB-1601 4038363 Region 3 05/24/13 4MI KALAMAZOO PAH P&U LLC 21-00182-03 3004781 Region 3 05/24/13 7

OH CLEVELAND National Aeronautics & Space Administration 34-00507-16 3005626 Region 3 05/24/13 4TX FT. HOOD ARMY, DEPARTMENT OF THE 42-19113-01 3016084 Region 4 05/24/13 4MI LIVONIA Norlivo Internal Medicine, PLLC 21-32033-01 3034560 Region 3 05/25/13 4MO KANSAS CITY Midwest Division - RMC, LLC d/b/a Research Medical C 24-18625-01 3013959 Region 3 05/27/13 4SD ABERDEEN INTERIOR, DEPARTMENT OF THE 40-15053-01 3008502 Region 4 05/27/13 5TX HOUSTON VARCO L.P. 42-02084-02 3006399 Region 4 05/27/13 4CT GROTON PFIZER, INC. 06-05869-01 3003790 Region 1 05/28/13 4CT GROTON PFIZER, INC. 06-05869-03 3038124 Region 1 05/28/13 4CT MIDDLETOWN MIDDLESEX HOSPITAL 06-00649-03 3001242 Region 1 05/28/13 3CT NEW MILFORD NEW MILFORD HOSPITAL 06-17892-01 3013596 Region 1 05/28/13 4HI AIEA PACIFIC TESTING SERVICES, INC. 53-29118-01 3034643 Region 4 05/28/13 4MO WILDWOOD MARIAN MEDICAL SERVICES, LLC 24-29248-01 3037399 Region 4 05/28/13 4NE Lincoln DBI, Inc. 26-29301-01 3038593 Region 4 05/28/13 4TX HOUSTON HALLIBURTON ENERGY SERVICES, INC. 42-01068-07 3006392 Region 4 05/28/13 4VA VIENNA ENCON ENGINEERING AND TESTING, INC. 45-35072-01 3038649 Region 1 05/28/13 2WV WHEELING OHIO VALLEY MEDICAL CENTER 47-17282-01 3012498 Region 1 05/28/13 4CT HAMDEN WHITNEY IMAGING CENTER 06-30432-01 3034653 Region 1 05/29/13 3CT NEW HAVEN RIB-X PHARMACEUTICALS, INC. 06-30726-01 3035971 Region 1 05/29/13 4DC WASHINGTON MEDSTAR GEORGETOWN MEDICAL CENTER, INC. 08-30577-01 3035409 Region 1 05/29/13 8MI DETROIT DETROIT MERCY, UNIVERSITY OF 21-00241-09 3014288 Region 3 05/29/13 4MI ROYAL OAK Rodolfo D. Farhy, M.D., FACC, FAHA, PLLC 21-32564-01 3036896 Region 3 05/29/13 5MO ST. LOUIS Environmental Operations, Inc. 24-26620-01 3033719 Region 3 05/29/13 4OH DAYTON TESTECH, INC. 34-26553-02 3035054 Region 3 05/29/13 4WV MORGANTOWN CHEAT ROAD ENGINEERING, INC. 47-35070-01 3038648 Region 1 05/29/13 2CT HARTFORD HARTFORD HOSPITAL 06-00253-04 3001239 Region 1 05/30/13 4CT NEW HAVEN YALE-NEW HAVEN HOSPITAL 06-00819-03 3001244 Region 1 05/30/13 4CT NORTH HAVEN CARDIOLOGY ASSOCS. OF NEW HAVEN, PC 06-28459-01 3031415 Region 1 05/30/13 5IN EVANSVILLE RADIOPHARMACY INC. 13-26246-01MD 3031910 Region 3 05/30/13 4MI IRON RIVER NORTHSTAR HEALTH SYSTEM 21-18586-01 3013903 Region 3 05/30/13 4OH Oakwood Village ViewRay Incorporated 3038654 Region 3 05/30/13 2TX PALESTINE TECHCORR USA, LLC 42-29261-01 3037457 Region 4 05/30/13 4VT NEWPORT NORTH COUNTRY HOSP.&HEALTH CTR.,INC 44-19518-01 3017817 Region 1 05/30/13 4WY CASPER WYOMING MEDICAL CENTER 49-00152-02 3003495 Region 4 05/30/13 4DE WILMINGTON ALFRED I. DUPONT HOSPITAL FOR CHILDREN 07-16199-01 3010568 Region 1 05/31/13 3MI LANSING LANSING CARDIOVASCULAR INSTITUTE, INC 21-26498-01 3033183 Region 3 05/31/13 3PR MAYAGUEZ HOSPITAL PEREA, INC. 52-19984-01 3019630 Region 1 05/31/13 4CO GRAND JUNCTION AMEC Environment & Infrastructure, Inc. 05-27748-01 3036204 Region 4 06/03/13 8MO SPRINGFIELD Nuclear Diagnosis, Inc. 24-17561-01 3012966 Region 3 06/03/13 4MT LAUREL CENEX HARVEST STATES (CHS) 25-14757-01 3019130 Region 4 06/03/13 3PR CAGUAS HOSPITAL HIMA SAN PABLO - CAGUAS 52-25019-01 3030826 Region 1 06/03/13 4PR SAN JUAN JACA & SIERRA TESTING LABORATORIES, INC 52-19064-01 3018917 Region 1 06/03/13 4OR PORTLAND CALLAWAY NUCLEAR PLANT 7201045 Headquarters 06/03/13 1IL WARRENVILLE CLINTON POWER STATION 7201046 Headquarters 06/03/13 1DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 06/04/13 8DE SEAFORD NANTICOKE MEMORIAL HOSPITAL 07-17618-01 3013060 Region 1 06/04/13 3MI MIDLAND MidMichigan Medical Center 21-01549-02 3002013 Region 3 06/04/13 4MI Warren Army, Department of the/TACOM Life Cycle Manageme 21-32838-01 3038500 Region 3 06/04/13 4MO ST. CHARLES St. Joseph Health Center 24-15159-01 3008664 Region 3 06/04/13 4MO St. Louis SSM Ambulatory Services, SSM Healthcare-St. Louis 24-32461-01 3036296 Region 3 06/04/13 5

SD SIOUX FALLS DMS HEALTH TECHNOLOGIES 40-32477-01 3036404 Region 4 06/04/13 4SD WATERTOWN PRAIRIE LAKES HEALTH CARE SYS., INC 40-16775-01 3011624 Region 4 06/04/13 3VA GAINESVILLE SUPERIOR PAVING CORPORATION 45-24949-02 3038656 Region 1 06/04/13 1WV BRIDGEPORT UNITED HOSPITAL CENTER 47-01458-01 3003375 Region 1 06/04/13 4VA FOREST NYDREE FLOORING, LLC AS-NMMSS-43 3038650 Region 1 06/04/13 2TX Houston Qualitek, LLC AS-FSME-HQ-9 3038651 Region 4 06/04/13 2TX La Porte Industrial Nuclear Co., Inc. AS-FSME-HQ-10 3038652 Region 4 06/04/13 2TX La Porte QSA Global, Inc. AS-FSME-HQ-11 3038653 Region 4 06/04/13 2AK PALMER BUZDOR ENGINEERING 50-27622-01 3034945 Region 4 06/05/13 5ID BOISE MCMILLEN, LLC 11-29373-01 3038207 Region 4 06/05/13 5MI FLINT McLaren - Flint 21-04171-04 3002048 Region 3 06/05/13 4MO CAPE GIRARDEAU Southeast Missouri Hospital 24-00128-03 3002264 Region 3 06/05/13 4NC FORT BRAGG ARMY, DEPARTMENT OF THE 32-04054-04 3002631 Region 1 06/05/13 8TX HOUSTON CORE LABORATORIES, INC. 42-26928-01 3030429 Region 4 06/05/13 4DC WASHINGTON CATHOLIC UNIVERSITY OF AMERICA(THE) SUD-157 4006329 Region 1 06/06/13 3DC WASHINGTON NAVY, DEPARTMENT OF THE 45-23645-01NA 3029462 Region 1 06/06/13 4ID BOISE BOISE STATE UNIVERSITY 11-27388-01 3032218 Region 4 06/06/13 4ID BOISE ST. LUKE'S REGIONAL MEDICAL CENTER 11-27312-01 3032196 Region 4 06/06/13 4IN INDIANAPOLIS PINNACLE HEART SPECIALISTS LLC 13-32775-01 3038196 Region 3 06/06/13 4MI BIG RAPIDS MECOSTA COUNTY MEDICAL CENTER 21-18566-01 3013879 Region 3 06/06/13 4MI DETROIT Wayne State University 21-00741-08 3001995 Region 3 06/06/13 4MO ST. CHARLES NOVUS INTERNATIONAL, INC. 24-26450-01 3032936 Region 3 06/06/13 5MT Kalispell LHC, Inc. 25-35079-01 3038657 Region 4 06/06/13 2WY CASPER MCMURRY READY MIX CO. 49-26916-01 3030342 Region 4 06/06/13 3MD GAITHERSBURG HERAEUS NOBLELIGHT FUSION UV, INC. 19-23798-01E 3032547 Headquarters 06/06/13 3MD GAITHERSBURG FUSION UV SYSTEMS, INC. 19-23798-01E 3032547 Headquarters 06/06/13 4CT BRIDGEPORT BRIDGEPORT HOSPITAL 06-01060-01 3001247 Region 1 06/07/13 4HI HONOLULU PACIFIC CARDIOLOGY, LLC 53-27747-01 3036196 Region 4 06/07/13 5MD BETHESDA HEALTH & HUMAN SERVICES, DEPARTMENT OF 19-00296-17 3008478 Region 1 06/07/13 3PR SAN JUAN HOSPITAL AUXILIO MUTUO 52-08827-02 3011605 Region 1 06/07/13 4MA BOSTON PERKIN ELMER, INC. 20-00320-14E 3009023 Headquarters 06/07/13 4IN HOBART St. Mary Medical Center - Hobart 13-03459-03 3031379 Region 3 06/08/13 4AK FAIRBANKS SHANNON & WILSON, INC. 50-23204-01 3020360 Region 4 06/10/13 3CT BRIDGEPORT CONNECTICUT HEART & VASCULAR CTR,PC 06-30537-01 3035233 Region 1 06/10/13 4KY LEXINGTON BIZZACK CONSTRUCTION, LLC 16-35080-01 3038658 Region 1 06/10/13 2MI FLINT McLaren - Flint 21-04171-04 3002048 Region 3 06/10/13 4MI HOLLAND HOLLAND COMMUNITY HOSPITAL 21-18502-01 3013801 Region 3 06/10/13 4MO ROLLA Mercy Hospital Lebanon Mercy Hospital Lebanon Imagi 24-32615-01 3037188 Region 3 06/10/13 4MO ST. LOUIS Saint Louis University 24-00196-07 3011789 Region 3 06/10/13 3MT MISSOULA HOLMAN CONSULTING ENGINEERS, LLC 25-23162-01 3020327 Region 4 06/10/13 4PR FAJARDO CENTRO CARDIOVASCULAR DEL ESTE, CSP 52-31241-01 3037454 Region 1 06/10/13 5WV BECKLEY BECKLEY ONCOLOGY ASSOCIATES, INC. 47-31304-02 3037863 Region 1 06/10/13 4AK ANCHORAGE TECK COMINCO ALASKA, INC. 50-23289-01 3030900 Region 4 06/11/13 4LA WEST MONROE H & H X-Ray Services, Inc. 17-19236-01 3017191 Region 4 06/11/13 4MI GRAND RAPIDS Spectrum Health Hospitals 21-00243-06 3001989 Region 3 06/11/13 4MI GRAND RAPIDS SPECTRUM HEALTH HOSPITALS SNM-1432 7001486 Region 3 06/11/13 4MO ST. LOUIS Metro Heart Group of St. Louis, Inc. 24-32184-01 3035037 Region 3 06/11/13 4WV BURTON BLUE MOUNTAIN INC. 47-35081-01 3038659 Region 1 06/11/13 2CT BRIDGEPORT ST. VINCENT'S MEDICAL CENTER 06-00843-03 3001245 Region 1 06/12/13 4

FL ORLANDO TRIAD ISOTOPES, INC. 09-31406-01MD 3038269 Region 1 06/12/13 4IN GREENFIELD COVANCE LABORATORIES, INC. 13-32713-01 3037840 Region 3 06/12/13 4IN INDIANAPOLIS St. Vincent Hospital & Health Care Center 13-00133-02 3001579 Region 3 06/12/13 4IN WINAMAC Plymouth Tube Company 13-32528-01 3036618 Region 3 06/12/13 5MI BATTLE CREEK BATTLE CREEK HEALTH SYSTEM 21-01354-04 3013899 Region 3 06/12/13 4MI Grand Blanc Mid-Michigan Diagnostic 21-32601-01 3037056 Region 3 06/12/13 4MO Hazelwood Mallinckrodt, LLC 24-17450-01 3012559 Region 3 06/12/13 4MO KANSAS CITY University of Kansas Cancer Center 24-32517-01 3036583 Region 3 06/12/13 4MO KENNETT KENNETT HMA, INC., 24-17628-01 3013083 Region 3 06/12/13 3PR SAN JUAN PUERTO RICO MEDICAL SERVICES ADMINISTRATION 52-31281-02 3037829 Region 1 06/12/13 4SD ABERDEEN HEALTH & HUMAN SERVICES, DEPT. OF 40-16224-01 3010657 Region 4 06/12/13 4CO DENVER INTERIOR, DEPARTMENT OF THE 05-01399-08 3003728 Region 4 06/13/13 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 06/13/13 8IN INDIANAPOLIS Covance Central Laboratory Services, Inc. 13-26058-01 3031150 Region 3 06/13/13 6IN KOKOMO ADVANCED NUCLEAR MEDICINE, LLC 13-32467-01 3036381 Region 3 06/13/13 3MA NATICK ARMY, DEPARTMENT OF THE 20-30847-01 3036434 Region 1 06/13/13 4MT MISSOULA St. Patrick Hospital and Health Sciences Center 25-16773-02 3014734 Region 4 06/13/13 4AL MONTGOMERY U.S. ENVIRONMENTAL PROTECTION AGENCY 01-07317-01 3003576 Region 1 06/14/13 4HI KAPOLEI TESORO HAWAII CORPORATION 53-23232-01 3020394 Region 4 06/14/13 4IN EAST CHICAGO St. Catherine Hospital, Inc 13-01148-01 3001590 Region 3 06/14/13 4IN LAFAYETTE Indiana University Health Arnett, Inc. 13-32087-01 3034812 Region 3 06/14/13 4IN MUNCIE Indiana University Health Ball Memorial Hospital, Inc. 13-00951-03 3001586 Region 3 06/14/13 4MI DETROIT VHS SINAI-GRACE HOSPITAL Inc. 21-00299-04 3001992 Region 3 06/14/13 4MO FORT LEONARD WOOD ARMY, DEPARTMENT OF THE 24-15095-01 3008561 Region 3 06/14/13 3MO KANSAS CITY KANSAS CITY, MO, CITY OF 24-15241-01 3008790 Region 3 06/14/13 3MO KNOB NOSTER KRUGER TECHNOLOGIES, INC. (KTI) 24-25827-01 3030164 Region 3 06/14/13 5PR MAYAGUEZ SALAZAR MD., FERNANDO G. 52-21149-01 3019845 Region 1 06/14/13 3MO KANSAS CITY Midwest Division - RMC, LLC d/b/a Research Medical C 24-18625-01 3013959 Region 3 06/16/13 4IN AUBURN DeKalb Memorial Hospital, Inc. 13-18506-01 3013805 Region 3 06/17/13 3MD LANHAM AB CONSULTANTS, INC. 19-30738-01 3036033 Region 1 06/17/13 4MI PONTIAC OAKLAND PHYSICIANS MED. CENTER, LLC 21-06217-02 3002060 Region 3 06/17/13 4MT GLASGOW FRANCES MAHON DEACONESS HOSPITAL 25-16906-01 3011841 Region 4 06/17/13 3CA MENLO PARK SRI INTERNATIONAL 04-35086-01 3038664 Region 1 06/18/13 2CT NORWALK NORWALK HOSPITAL 06-06941-01 3001267 Region 1 06/18/13 4DC WASHINGTON WASHINGTON HOSPITAL CENTER 08-03604-03 3001325 Region 1 06/18/13 4ID CALDWELL WEST VALLEY MEDICAL CENTER, INC. 11-27087-01 3032242 Region 4 06/18/13 4IN TIPTON Indiana University Health Tipton Hospital, Inc. 13-01719-02 3009577 Region 3 06/18/13 4KS Lenexa Kruger Technologies Inc. 3038660 Region 3 06/18/13 2MI ALPENA Alpena Regional Medical Center 21-17754-01 3013274 Region 3 06/18/13 4MO CAPE GIRARDEAU Southeast Missouri State University 24-09296-02 3033508 Region 3 06/18/13 6MO COLUMBIA Curators of The University of Missouri 24-00513-32 3002278 Region 3 06/18/13 7MO COLUMBIA CURATORS OF THE UNIVERSITY OF MO 24-00513-32 3002278 Region 3 06/18/13 7NJ PRINCETON SRI INTERNATIONAL 29-31450-01 3038482 Region 1 06/18/13 4WV BECKLEY RALEIGH GENERAL HOSPITAL 47-18046-01 3014390 Region 1 06/18/13 4IN ANDERSON Community Hospital Anderson 13-32500-01 3036525 Region 3 06/19/13 4MI Warren Midwest Family Practice, PLC 21-32836-01 3038494 Region 3 06/19/13 4CT MERIDEN CANBERRA INDUSTRIES, INC. 06-15099-03E 3036154 Headquarters 06/19/13 4CT CHESHIRE LANE CONSTRUCTION CORPORATION (THE) 06-06284-02 3015231 Region 1 06/20/13 4CT GREENWICH GREENWICH HOSPITAL ASSOCIATION 06-09522-01 3001276 Region 1 06/20/13 4

CT MERIDEN CANBERRA INDUSTRIES, INC. 06-15099-01 3008562 Region 1 06/20/13 8DE DOVER DELAWARE STATE UNIVERSITY 07-11871-06 3033438 Region 1 06/20/13 5MI MT. CLEMENS Cats - Radio Iodine Treatment Centers 21-26539-01 3033367 Region 3 06/20/13 4SD SIOUX FALLS AVERA MCKENNAN 40-16571-01 3011252 Region 4 06/20/13 4TX HOUSTON BAKER HUGHES OILFIELD OPERATIONS, INC. 42-02964-01 3006402 Region 4 06/20/13 4TX PONDER CENTURY INSPECTION, INC. 42-08456-02 3006415 Region 4 06/20/13 3VI ST. THOMAS J.U.B KING QUALITY CONTROL SERVICES 55-35085-01 3038663 Region 1 06/20/13 2VT MIDDLEBURY THE PRESIDENT AND FELLOWS OF MIDDLEBURY COLLE 44-08056-03 3009366 Region 1 06/20/13 4GA ATLANTA Digirad Imaging Solutions, Inc. 10-29283-02 3038357 Region 3 06/21/13 4IN SOUTH BEND Memorial Hospital 13-18881-01 3017335 Region 3 06/21/13 4KY FT. CAMPBELL ARMY, DEPARTMENT OF THE 16-30845-01 3036430 Region 1 06/21/13 4MD STEVENSVILLE MILTEC UV 3038655 Headquarters 06/21/13 2MI FREMONT NEWAYGO COUNTY GENERAL HOSPITAL ASSOCIATION 21-32068-01 3034665 Region 3 06/21/13 3MI MARLETTE MARLETTE REGIONAL HOSPITAL 21-17360-01 3012625 Region 3 06/21/13 4MO Overland Pioneer Pharmacy 24-32827-01MD 3038460 Region 3 06/21/13 4WV MORGANTOWN MORGANTOWN INTERNAL MEDICINE GROUP 47-25513-01 3035354 Region 1 06/21/13 5ID BLACKFOOT BINGHAM MEMORIAL HOSPITAL 11-27459-01 3033056 Region 4 06/22/13 3AK ANCHORAGE KUSKOKWIM ARCHITECTS & ENGINEERS, 50-27762-01 3036379 Region 4 06/24/13 3HI HONOLULU KAISER FOUNDATION HOSPITAL 53-05379-01 3003546 Region 4 06/24/13 4ID POCATELLO DIAGNOSTIC IMAGING SERVICE OF IDAHO 11-34221-01 3036948 Region 4 06/24/13 4IN MUNSTER Franciscan Physician's Hospital, LLC 13-16680-01 3011477 Region 3 06/24/13 4IN MUNSTER FRANCISCAN PHYSICIANS HOSPITAL 13-32519-01 3036594 Region 3 06/24/13 4MD BETHESDA HEALTH & HUMAN SERVICES, DEPARTMENT OF 19-00296-10 3001786 Region 1 06/24/13 4MO Farmington COMPREHENSIVE CARDIOVASCULAR CONSULTANTS 24-32459-01 3036294 Region 3 06/24/13 3PR MAYAGUEZ PUERTO RICO, UNIVERSITY OF 52-10510-04 3014313 Region 1 06/24/13 4WA REDMOND GEOENGINEERS, INC. 46-27696-01 3035685 Region 4 06/24/13 3WV BRIDGEPORT ASSOCIATED SPECIALISTS, INC. 47-31344-02 3037941 Region 1 06/24/13 4WY CHEYENNE FRONTIER REFINING, LLC 49-26892-01 3030129 Region 4 06/24/13 3CT DANBURY SMITHS DETECTION, INC. 06-31431-01 3038416 Region 1 06/25/13 4CT EAST HARTFORD UNITED TECHNOLOGIES CORP. SMB-151 4000791 Region 1 06/25/13 4CT EAST HARTFORD CABRERA SERVICES, INC. 06-30556-01 3035316 Region 1 06/25/13 8IN EVANSVILLE BERNARDIN, LOCHMUELLER & ASSOCIATES, INC 13-25890-01 3030449 Region 3 06/25/13 3MI Ludington Bade Properties Holding, LLC 3038661 Region 3 06/25/13 2NJ PRINCETON SRI INTERNATIONAL 29-31450-01 3038482 Region 1 06/25/13 5SC FORT JACKSON ARMY, DEPARTMENT OF THE 39-14873-01 3008195 Region 1 06/25/13 4WY WRIGHT THUNDER BASIN COAL COMPANY, L.L.C. 49-19694-01 3019109 Region 4 06/25/13 3NC MEBANE WALTER KIDDE PORTABLE EQUIPMENT INC 32-23858-01E 3034526 Headquarters 06/25/13 4DE BEAR MOLECULAR IMAGING SERVICES, INC. 07-30790-01 3036176 Region 1 06/26/13 4DE LEWES BEEBE MEDICAL CENTER 07-17792-01 3013331 Region 1 06/26/13 4IN FORT WAYNE Parkview Health 13-01284-02 3001593 Region 3 06/26/13 4MO ST. CHARLES EMD Millipore 24-26445-01 3032903 Region 3 06/26/13 3MT MISSOULA SK GEOTECHNICAL CORPORATION 25-27594-01 3034794 Region 4 06/26/13 4NY WATERVLIET ARMY, DEPARTMENT OF THE STB-1554 4009011 Region 1 06/26/13 3NY WATERVLIET ARMY, DEPARTMENT OF THE 31-07595-01 3005533 Region 1 06/26/13 4WV PRINCETON WEST VIRGINIA RADIATION THERAPY SERVICES, INC. 47-25296-01 3033538 Region 1 06/26/13 4CT MERIDEN CANBERRA INDUSTRIES, INC. 06-15099-01 3008562 Region 1 06/27/13 4CT SHELTON HEART SPECIALISTS, PC OF SOUTHERN CONNECTICUT 06-30657-01 3035779 Region 1 06/27/13 4ID COEUR D'ALENE KOOTENAI MEDICAL CENTER 11-27307-01 3032264 Region 4 06/27/13 4MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE 19-09880-01 3004550 Region 1 06/27/13 4

MD ABERDEEN PROV. GRD. ARMY, DEPARTMENT OF THE SMB-707 4007008 Region 1 06/27/13 4MI BLOOMFIELD HILLS Cardiology and Vascular Associates 21-32177-01 3035016 Region 3 06/27/13 4MI FLINT TUV Rheinland Industrial Solutions, Inc. 21-32340-01 3035807 Region 3 06/27/13 4MO ST. LOUIS Shalom Services Corporation 24-32655-01 3037474 Region 3 06/27/13 5MT BILLINGS ST. VINCENT HEALTHCARE 25-07553-01 3002396 Region 4 06/27/13 4WV RONCEVERTE GREENBRIER VALLEY MEDICAL CENTER 47-17199-01 3012343 Region 1 06/27/13 4IN KOKOMO Community Howard Regional Health, Inc. 13-13028-02 3013342 Region 3 06/28/13 4IN KOKOMO Community Howard Regional Health, Inc. 13-32789-01 3038264 Region 3 06/28/13 5ME WESTBROOK Armson USA, LLC New 3038662 Headquarters 06/28/13 2MI ANN ARBOR Saint Joseph Mercy Health Systems 21-00943-03 3001997 Region 3 06/28/13 4MI ESCANABA ESCANABA PAPER COMPANY 21-17630-01 3013087 Region 3 06/28/13 4MI GARDEN CITY Garden City Osteopathic Hospital 21-04072-01 3002036 Region 3 06/28/13 4MI GRAND RAPIDS Saint Mary's Health Care 21-01078-01 3008291 Region 3 06/28/13 4UT SALT LAKE CITY MET-CHEM TESTING LABS. OF UTAH,INC. 43-27362-01 3032304 Region 4 06/28/13 3VA RICHMOND FROEHLING & ROBERTSON, INC. 45-08890-02 3006580 Region 1 06/28/13 4WI COTTAGE GROVE Northern Shared Medical Services 48-32697-01 3037826 Region 3 06/28/13 4