400 Main Street c Pratt amp Whitney MS 101-29

A United Technologies Company East Hartford Connecticut 06108

January 20 2012

Licensing Assistance Team Division of Nuclear Material Safety US Nuclear Regulatory Commission RE~gion 1 475 Allendale Road King of Prussia PA 19406-1415

Ref License No 5MB-151 OLIO Do 7q J Expiration Date 01312021

To Whom it May Concern

Please accept this letter as a request to amend Pratt amp Whitneys license 5MBshy151 to remove the Aircraft Road Middletown CT facility from the license Enclosed are the following supporting documents

bull Decommissioning Report for the Pratt amp Whitney Middletown Facility building 10 as required by 10 CFR 4042

bull Appendix A Certificate of Financial Assurance with Middletown CT facility removed from form

We are in the process of amending the Standby Trust Agreement so that the Middletown CT facility is removed from Schedule A We will forward the amendment as soon as it is executed by the bank

If you have any questions concerning the license please contact Sandy Soucy primary RSO at 860-565-5561

s~ L Renee Welsh Director EHampS amp F acilities-MCa

rshy 51 ~1clS- NMSSIRGN1 MATERIALS-002

APPENDIX A

CERTIFICATE OF FINANCIAL ASSURANCE

Principal United Technologies Corporation Pratt amp Whitney Division 400 Main Street East Hartford CT 06108

NRC license number 5MB-151 Pratt ampWhitney Division 400 Main Street East Hartford CT06108

Issued to US Nuclear regulatory Commission

I certify that United Technologies Corporation Pratt ampWhitney Division is licensed to possess the following types of source material in readily dispersible form licensed under 10CFR Part 40 in the following amounts

Type of Material Amount of Material

Natural Thorium-232 Solid Thorium Oxide Not to Exceed 910kg Not exceeding 4 disbursed in Nickel

I also certify that the financial assurance in the amount of $225000 has been obtained for the purpose of decommissioning as prescribed by 1 OCFR Part 40

Paul Oechsli Treasurer United Technologies Corporation Pratt ampWhitney Division January 202012

FINAL RADIOLOGICAL STATUS REPORT PRATT amp WIDTNEY

MIDDLETOWN FACILITIES BUILDING 10

prepared for Pratt amp Whitney

August 9 2000

Perjonned by igtRadiation Safety Associates Inc

19 Pendleton Drive PO Box 107 Hebron Connecticut 06248

(860) 228-0487

J C

-P amp W Middletown Building 10 Survey August 9 2000

10 INTRODUCTION

11 General Radiation Safety Associates Inc (RSA) of Hebron Connecticut was contracted by Pratt amp Whitney Middletown Facilities (P amp W Middletown) to perform a radiological survey of the areas where TD-Nickel was stored processed and shipped in Building 10 at Pratt amp Whitneys facilities in Middletown Connecticut

12 Conditions at Time of Survey At the time of the first survey June 20th

there was some scrap TD-Nickel in a bin in the Mini-crib area one radioactive waste barrel containing some TD-Nickel waste and some new material still in shipping crates The scrap and the waste barrel had been removed by the second survey date June~ 26th

bull However the new material and the TDshyNickel parts on the QNInspection bench remained The machines used to process TDshyNickel but which were not going to be shipped to East Hartford were the tumbler BT 538561 the press BT 7353 three racks of press dies and the heat treat furnace BT 522130 On July 28th the parts were gone from the QA area but the new material in shipping crates had yet to be removed

20 POTENTIAL CONTAMINANTS AND RELEASE GUIDELINES Since the facilities were used to make parts out of TD-Nickel the isotopes of interest were natural thorium and its associated decay products

Contamination limits used were those listed in Guidelines for Decontamination of Facilities and Equipment Prior to Release for Unrestricted Use or Termination of Licenses for Byproduct Source or Special Nuclear Material published by the US Nuclear Regulatory Commission Division of Fuel Cycle Safety and Safeguards and dated April 1993 These limits as they apply to the isotopes listed above are presented in Table 1

ACCEPTABLE SURFACE CONTAMINATION LEVELS

NUCLIDES AVERAGE MAXIMUM REMOVABLE (dpmtOO cm2

) (dpmlOO em2) (dpmllOO em2

)

Th-nat 1000 3000 200

Table 1 Applicable Free-release GUIdeline Values

30 SURVEY OVERVIEW

31 Survey Objectives The purpose of the survey was to demonstrate that the radiological conditions within Building 10 in the areas where the TD-nickel was present satisfy Nuclear Regulatory

Radiation Safety Associates Inc Page 1 of 4

-P amp W Middletown Building 10 Survey August 92000 Commission guidelines for unrestricted radiological release and that P amp W Middletown can therefore be released from restrictions for future use without radiological controls The specific objectives of the survey were to show that average surface activity levels are at or below the guideline values listed in Table 1 and that reasonable efforts have been made to identify evaluate and remove areas of contamination distinguishable from natural background radiation

32 Organization and Responsibilities The survey was carried out by a team composed of qualified personnel comprised of K Paul Steinmeyer and Alison Stewart from Radiation Safety Associates Inc on June 20 June 26 and July 28 2000

Laboratory analysis of wipe samples and samples of tumbler dust and pellets was performed by RSA Laboratories Inc 21 Pendleton Drive Hebron CT 06248 (NRC License No 06-30007-01 Connecticut Public Health Laboratory pH-01Il)

33 Instrumentation Attachment A lists the instrumentation used in performing the surveys along with parameters and detection sensitivities for the instrumentation All instruments used had been calibrated within the previous six months using NIST-traceable standards Calibration certificates are included in Attachment A Operational and background checks were performed each day that the instruments were used For purposes of calculating detection sensitivity of alpha- and beta-detecting instruments efficiency for 23degTh was used

34 Survey Procedures Surveys were planned and performed based on the principles established in the Manual for Conducting Radiological Surveys in Support ofLicense Termination NUREGCR 5849 Procedures are described below

341 Area Classification The remaining production and processing machines and equipment and the several square meters immediately surrounding these machines and those that had been moved to East Hartford were classified as Affected areas The remainder of the floor areas in the vicinity of the TD-Nickel operation were considered to be unaffected areas

342 Survey Methods Surface scans using a large-area alphabeta gas-proportional or scintillation detector were performed over effectively 100 of accessible surfaces in the affected areas The most sensitive instruments (ie those with the highest efficiencies) were used wherever physical surface conditions and survey locations permitted

Direct measurements for total surface contamination were made with a gas-flow proportional counter or scintillation detector on approximately 10 of all floor and table surfaces

In the Affected area a wipe sample was taken in approximately each square meter of

Radiation Safety Associates Inc Page 2 of 4

bull f

-P amp W Middletown Building 10 Survey August 92000 surface area Results of these wipe tests are contained in Attachment C-4

Lc + local background count rate was used as a screening value If exceeded a quantitative follow-up survey was performed

Scanning speeds did not exceed one detector-width per second Audible indicators were used to help identify locations having elevated (ie gtLc + background) levels of direct radiation

A general-area exposure rate survey was performed

35 Data Interpretation Data conversions and evaluations were performed following guidance in NUREGCR 5849 Direct measurement data were converted to units of dpmloo cm2 (surface activity) for comparison with guidelines Values were adjusted for contributions from natural background Data for each survey unit were tested against the 95 confidence level objective

MDA calculations for the large area gas proportional a-~ floor monitor and the a-~ scintillator are included as Attachment B

40 SURVEY FINDINGS AND RESULTS

41 No loose or fixed radioactive contamination in excess of the guideline values was found in the course of this survey All final radiological status survey results are included in Attachment C

42 Ten of 14 wipes (70) that were taken initially in Area 11 the automatic deshyburring machine and vicinity indicated that some removable activity was present even though the LLD95 for the counting equipment was not exceeded Since the area was very dusty with the residue of the de-burring process a gamma spectrum analysis was performed on a bulk sample of the dust and on a bulk sample of the abrasive pellets used in the de-burring machine These sample results indicated that there was little natTh in either the dust or in the pellets PampW Middletown as an ALARA measure directed that the area around the deburring machine be cleaned This cleaning was accomplished on July 28 2000 and follow-up wipe and direct surveys were performed Four of 15 follow-up wipes indicated the presence of contamination and two exceeded the LLD (19 dpmlOO cm2 and 16 dpml00 cm2

bull None of the wipes approached the 200 dpmlOO cm2 guideline values This area and machine can be released All survey results concerning the de-burring machine are presented in Attachment C

Radiation Safety Associates Inc Page 3 of 4

-P amp W Middletown Building 10 Survey August 9 2000

50 SUMMARY An extensive and aggressive radiological survey was conducted on June 20 24 and July 28 2000 No contamination in excess of the free-release guideline values was detected by either direct surveyor wipe testing Some decontamination was performed at the request of PampW Middletown as an ALARA measure It is my opinion that these areas meet the radiological criteria for unrestricted release

K Paul Steinmeyer Senior Health Physicist Radiation Safety Associates Inc

Radiation Safety Associates Inc Page 4 of 4

middot

- P amp W Middletown Building 10 Survey August 9 2000 LIST OF ATTACHMENTS

A Instrumentation used during radiological surveys and calibration certificates for these instruments

B MDA Calculations

C Survey Results

~ Radiation Safety Associates Inc

J

laquo ~ j

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT A

Instrumentation

W Radiation Safety Associates Inc

1 t

-p amp W Middletown Building 10 Survey

Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

Reviewed by David L Juddl__J-Y-_~---~~L~b-L-________Date (io ~0JJ2~ Page 1 of2

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P-33 08-45

RSA Laboratories ID 3958

Calibrated by Paul R Steiomeyer-O~_--h4~-~r--~---t--___-==

Reviewed by David L Judd__~e-c~--7--gtIZ-~~_______Datc b J t ))J~ 8-a21 Pagel on

RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

CI~ Y u Vl ~ 0 ( T ~ zd~ DridL_ Pd~ Dbullbull G ~l3 cJ~

Page I of 4

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RSA Labonuories IDI 3961

~ Calibrated by Paul R Steinmeyer-l~=-~r--~-5Z-_________Dale b -J l c 21(1()

~______DlIte (p jt)J ~ ~ Reviewed by Dand L Judd_~---I-~

Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

cy IL_~~-------Z ==- D~ IC La l bullbull ~ Reviewed by Darid L Judd __ Date 1b 10hJS 42xx1

Page 3 of4

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Date ( 5- Udf)

Date 1pound ~U~ i2trJ Pll3e ~ of 4

~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

K________~h~________1----shyI ---_---------------_ -= -- shy~ --- --_ - - ----- shy

111 t1i I~ - ~-I r~middot~+middot ---- shy lu 11 l -11 bullbull [ ~ I fi ~ R V ~~ Otn ~I 0 0 i a Wtf) too Q g ~ i Di Iii I 1 I

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1 o Swipe ModeUSN 1 2 cllLl )2)1 1 ~ ~D3 o y mRJh

3 Dct ModeuqN ~LJdLmiddot S-37 J~amp(54 Frisk - ccpm

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

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APPENDIX A

CERTIFICATE OF FINANCIAL ASSURANCE

Principal United Technologies Corporation Pratt amp Whitney Division 400 Main Street East Hartford CT 06108

NRC license number 5MB-151 Pratt ampWhitney Division 400 Main Street East Hartford CT06108

Issued to US Nuclear regulatory Commission

I certify that United Technologies Corporation Pratt ampWhitney Division is licensed to possess the following types of source material in readily dispersible form licensed under 10CFR Part 40 in the following amounts

Type of Material Amount of Material

Natural Thorium-232 Solid Thorium Oxide Not to Exceed 910kg Not exceeding 4 disbursed in Nickel

I also certify that the financial assurance in the amount of $225000 has been obtained for the purpose of decommissioning as prescribed by 1 OCFR Part 40

Paul Oechsli Treasurer United Technologies Corporation Pratt ampWhitney Division January 202012

FINAL RADIOLOGICAL STATUS REPORT PRATT amp WIDTNEY

MIDDLETOWN FACILITIES BUILDING 10

prepared for Pratt amp Whitney

August 9 2000

Perjonned by igtRadiation Safety Associates Inc

19 Pendleton Drive PO Box 107 Hebron Connecticut 06248

(860) 228-0487

J C

-P amp W Middletown Building 10 Survey August 9 2000

10 INTRODUCTION

11 General Radiation Safety Associates Inc (RSA) of Hebron Connecticut was contracted by Pratt amp Whitney Middletown Facilities (P amp W Middletown) to perform a radiological survey of the areas where TD-Nickel was stored processed and shipped in Building 10 at Pratt amp Whitneys facilities in Middletown Connecticut

12 Conditions at Time of Survey At the time of the first survey June 20th

there was some scrap TD-Nickel in a bin in the Mini-crib area one radioactive waste barrel containing some TD-Nickel waste and some new material still in shipping crates The scrap and the waste barrel had been removed by the second survey date June~ 26th

bull However the new material and the TDshyNickel parts on the QNInspection bench remained The machines used to process TDshyNickel but which were not going to be shipped to East Hartford were the tumbler BT 538561 the press BT 7353 three racks of press dies and the heat treat furnace BT 522130 On July 28th the parts were gone from the QA area but the new material in shipping crates had yet to be removed

20 POTENTIAL CONTAMINANTS AND RELEASE GUIDELINES Since the facilities were used to make parts out of TD-Nickel the isotopes of interest were natural thorium and its associated decay products

Contamination limits used were those listed in Guidelines for Decontamination of Facilities and Equipment Prior to Release for Unrestricted Use or Termination of Licenses for Byproduct Source or Special Nuclear Material published by the US Nuclear Regulatory Commission Division of Fuel Cycle Safety and Safeguards and dated April 1993 These limits as they apply to the isotopes listed above are presented in Table 1

ACCEPTABLE SURFACE CONTAMINATION LEVELS

NUCLIDES AVERAGE MAXIMUM REMOVABLE (dpmtOO cm2

) (dpmlOO em2) (dpmllOO em2

)

Th-nat 1000 3000 200

Table 1 Applicable Free-release GUIdeline Values

30 SURVEY OVERVIEW

31 Survey Objectives The purpose of the survey was to demonstrate that the radiological conditions within Building 10 in the areas where the TD-nickel was present satisfy Nuclear Regulatory

Radiation Safety Associates Inc Page 1 of 4

-P amp W Middletown Building 10 Survey August 92000 Commission guidelines for unrestricted radiological release and that P amp W Middletown can therefore be released from restrictions for future use without radiological controls The specific objectives of the survey were to show that average surface activity levels are at or below the guideline values listed in Table 1 and that reasonable efforts have been made to identify evaluate and remove areas of contamination distinguishable from natural background radiation

32 Organization and Responsibilities The survey was carried out by a team composed of qualified personnel comprised of K Paul Steinmeyer and Alison Stewart from Radiation Safety Associates Inc on June 20 June 26 and July 28 2000

Laboratory analysis of wipe samples and samples of tumbler dust and pellets was performed by RSA Laboratories Inc 21 Pendleton Drive Hebron CT 06248 (NRC License No 06-30007-01 Connecticut Public Health Laboratory pH-01Il)

33 Instrumentation Attachment A lists the instrumentation used in performing the surveys along with parameters and detection sensitivities for the instrumentation All instruments used had been calibrated within the previous six months using NIST-traceable standards Calibration certificates are included in Attachment A Operational and background checks were performed each day that the instruments were used For purposes of calculating detection sensitivity of alpha- and beta-detecting instruments efficiency for 23degTh was used

34 Survey Procedures Surveys were planned and performed based on the principles established in the Manual for Conducting Radiological Surveys in Support ofLicense Termination NUREGCR 5849 Procedures are described below

341 Area Classification The remaining production and processing machines and equipment and the several square meters immediately surrounding these machines and those that had been moved to East Hartford were classified as Affected areas The remainder of the floor areas in the vicinity of the TD-Nickel operation were considered to be unaffected areas

342 Survey Methods Surface scans using a large-area alphabeta gas-proportional or scintillation detector were performed over effectively 100 of accessible surfaces in the affected areas The most sensitive instruments (ie those with the highest efficiencies) were used wherever physical surface conditions and survey locations permitted

Direct measurements for total surface contamination were made with a gas-flow proportional counter or scintillation detector on approximately 10 of all floor and table surfaces

In the Affected area a wipe sample was taken in approximately each square meter of

Radiation Safety Associates Inc Page 2 of 4

bull f

-P amp W Middletown Building 10 Survey August 92000 surface area Results of these wipe tests are contained in Attachment C-4

Lc + local background count rate was used as a screening value If exceeded a quantitative follow-up survey was performed

Scanning speeds did not exceed one detector-width per second Audible indicators were used to help identify locations having elevated (ie gtLc + background) levels of direct radiation

A general-area exposure rate survey was performed

35 Data Interpretation Data conversions and evaluations were performed following guidance in NUREGCR 5849 Direct measurement data were converted to units of dpmloo cm2 (surface activity) for comparison with guidelines Values were adjusted for contributions from natural background Data for each survey unit were tested against the 95 confidence level objective

MDA calculations for the large area gas proportional a-~ floor monitor and the a-~ scintillator are included as Attachment B

40 SURVEY FINDINGS AND RESULTS

41 No loose or fixed radioactive contamination in excess of the guideline values was found in the course of this survey All final radiological status survey results are included in Attachment C

42 Ten of 14 wipes (70) that were taken initially in Area 11 the automatic deshyburring machine and vicinity indicated that some removable activity was present even though the LLD95 for the counting equipment was not exceeded Since the area was very dusty with the residue of the de-burring process a gamma spectrum analysis was performed on a bulk sample of the dust and on a bulk sample of the abrasive pellets used in the de-burring machine These sample results indicated that there was little natTh in either the dust or in the pellets PampW Middletown as an ALARA measure directed that the area around the deburring machine be cleaned This cleaning was accomplished on July 28 2000 and follow-up wipe and direct surveys were performed Four of 15 follow-up wipes indicated the presence of contamination and two exceeded the LLD (19 dpmlOO cm2 and 16 dpml00 cm2

bull None of the wipes approached the 200 dpmlOO cm2 guideline values This area and machine can be released All survey results concerning the de-burring machine are presented in Attachment C

Radiation Safety Associates Inc Page 3 of 4

-P amp W Middletown Building 10 Survey August 9 2000

50 SUMMARY An extensive and aggressive radiological survey was conducted on June 20 24 and July 28 2000 No contamination in excess of the free-release guideline values was detected by either direct surveyor wipe testing Some decontamination was performed at the request of PampW Middletown as an ALARA measure It is my opinion that these areas meet the radiological criteria for unrestricted release

K Paul Steinmeyer Senior Health Physicist Radiation Safety Associates Inc

Radiation Safety Associates Inc Page 4 of 4

middot

- P amp W Middletown Building 10 Survey August 9 2000 LIST OF ATTACHMENTS

A Instrumentation used during radiological surveys and calibration certificates for these instruments

B MDA Calculations

C Survey Results

~ Radiation Safety Associates Inc

J

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT A

Instrumentation

W Radiation Safety Associates Inc

1 t

-p amp W Middletown Building 10 Survey

Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

Reviewed by David L Juddl__J-Y-_~---~~L~b-L-________Date (io ~0JJ2~ Page 1 of2

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RSA Laboratories ID 3958

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Reviewed by David L Judd__~e-c~--7--gtIZ-~~_______Datc b J t ))J~ 8-a21 Pagel on

RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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Page I of 4

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~______DlIte (p jt)J ~ ~ Reviewed by Dand L Judd_~---I-~

Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

cy IL_~~-------Z ==- D~ IC La l bullbull ~ Reviewed by Darid L Judd __ Date 1b 10hJS 42xx1

Page 3 of4

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Date 1pound ~U~ i2trJ Pll3e ~ of 4

~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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FINAL RADIOLOGICAL STATUS REPORT PRATT amp WIDTNEY

MIDDLETOWN FACILITIES BUILDING 10

prepared for Pratt amp Whitney

August 9 2000

Perjonned by igtRadiation Safety Associates Inc

19 Pendleton Drive PO Box 107 Hebron Connecticut 06248

(860) 228-0487

J C

-P amp W Middletown Building 10 Survey August 9 2000

10 INTRODUCTION

11 General Radiation Safety Associates Inc (RSA) of Hebron Connecticut was contracted by Pratt amp Whitney Middletown Facilities (P amp W Middletown) to perform a radiological survey of the areas where TD-Nickel was stored processed and shipped in Building 10 at Pratt amp Whitneys facilities in Middletown Connecticut

12 Conditions at Time of Survey At the time of the first survey June 20th

there was some scrap TD-Nickel in a bin in the Mini-crib area one radioactive waste barrel containing some TD-Nickel waste and some new material still in shipping crates The scrap and the waste barrel had been removed by the second survey date June~ 26th

bull However the new material and the TDshyNickel parts on the QNInspection bench remained The machines used to process TDshyNickel but which were not going to be shipped to East Hartford were the tumbler BT 538561 the press BT 7353 three racks of press dies and the heat treat furnace BT 522130 On July 28th the parts were gone from the QA area but the new material in shipping crates had yet to be removed

20 POTENTIAL CONTAMINANTS AND RELEASE GUIDELINES Since the facilities were used to make parts out of TD-Nickel the isotopes of interest were natural thorium and its associated decay products

Contamination limits used were those listed in Guidelines for Decontamination of Facilities and Equipment Prior to Release for Unrestricted Use or Termination of Licenses for Byproduct Source or Special Nuclear Material published by the US Nuclear Regulatory Commission Division of Fuel Cycle Safety and Safeguards and dated April 1993 These limits as they apply to the isotopes listed above are presented in Table 1

ACCEPTABLE SURFACE CONTAMINATION LEVELS

NUCLIDES AVERAGE MAXIMUM REMOVABLE (dpmtOO cm2

) (dpmlOO em2) (dpmllOO em2

)

Th-nat 1000 3000 200

Table 1 Applicable Free-release GUIdeline Values

30 SURVEY OVERVIEW

31 Survey Objectives The purpose of the survey was to demonstrate that the radiological conditions within Building 10 in the areas where the TD-nickel was present satisfy Nuclear Regulatory

Radiation Safety Associates Inc Page 1 of 4

-P amp W Middletown Building 10 Survey August 92000 Commission guidelines for unrestricted radiological release and that P amp W Middletown can therefore be released from restrictions for future use without radiological controls The specific objectives of the survey were to show that average surface activity levels are at or below the guideline values listed in Table 1 and that reasonable efforts have been made to identify evaluate and remove areas of contamination distinguishable from natural background radiation

32 Organization and Responsibilities The survey was carried out by a team composed of qualified personnel comprised of K Paul Steinmeyer and Alison Stewart from Radiation Safety Associates Inc on June 20 June 26 and July 28 2000

Laboratory analysis of wipe samples and samples of tumbler dust and pellets was performed by RSA Laboratories Inc 21 Pendleton Drive Hebron CT 06248 (NRC License No 06-30007-01 Connecticut Public Health Laboratory pH-01Il)

33 Instrumentation Attachment A lists the instrumentation used in performing the surveys along with parameters and detection sensitivities for the instrumentation All instruments used had been calibrated within the previous six months using NIST-traceable standards Calibration certificates are included in Attachment A Operational and background checks were performed each day that the instruments were used For purposes of calculating detection sensitivity of alpha- and beta-detecting instruments efficiency for 23degTh was used

34 Survey Procedures Surveys were planned and performed based on the principles established in the Manual for Conducting Radiological Surveys in Support ofLicense Termination NUREGCR 5849 Procedures are described below

341 Area Classification The remaining production and processing machines and equipment and the several square meters immediately surrounding these machines and those that had been moved to East Hartford were classified as Affected areas The remainder of the floor areas in the vicinity of the TD-Nickel operation were considered to be unaffected areas

342 Survey Methods Surface scans using a large-area alphabeta gas-proportional or scintillation detector were performed over effectively 100 of accessible surfaces in the affected areas The most sensitive instruments (ie those with the highest efficiencies) were used wherever physical surface conditions and survey locations permitted

Direct measurements for total surface contamination were made with a gas-flow proportional counter or scintillation detector on approximately 10 of all floor and table surfaces

In the Affected area a wipe sample was taken in approximately each square meter of

Radiation Safety Associates Inc Page 2 of 4

bull f

-P amp W Middletown Building 10 Survey August 92000 surface area Results of these wipe tests are contained in Attachment C-4

Lc + local background count rate was used as a screening value If exceeded a quantitative follow-up survey was performed

Scanning speeds did not exceed one detector-width per second Audible indicators were used to help identify locations having elevated (ie gtLc + background) levels of direct radiation

A general-area exposure rate survey was performed

35 Data Interpretation Data conversions and evaluations were performed following guidance in NUREGCR 5849 Direct measurement data were converted to units of dpmloo cm2 (surface activity) for comparison with guidelines Values were adjusted for contributions from natural background Data for each survey unit were tested against the 95 confidence level objective

MDA calculations for the large area gas proportional a-~ floor monitor and the a-~ scintillator are included as Attachment B

40 SURVEY FINDINGS AND RESULTS

41 No loose or fixed radioactive contamination in excess of the guideline values was found in the course of this survey All final radiological status survey results are included in Attachment C

42 Ten of 14 wipes (70) that were taken initially in Area 11 the automatic deshyburring machine and vicinity indicated that some removable activity was present even though the LLD95 for the counting equipment was not exceeded Since the area was very dusty with the residue of the de-burring process a gamma spectrum analysis was performed on a bulk sample of the dust and on a bulk sample of the abrasive pellets used in the de-burring machine These sample results indicated that there was little natTh in either the dust or in the pellets PampW Middletown as an ALARA measure directed that the area around the deburring machine be cleaned This cleaning was accomplished on July 28 2000 and follow-up wipe and direct surveys were performed Four of 15 follow-up wipes indicated the presence of contamination and two exceeded the LLD (19 dpmlOO cm2 and 16 dpml00 cm2

bull None of the wipes approached the 200 dpmlOO cm2 guideline values This area and machine can be released All survey results concerning the de-burring machine are presented in Attachment C

Radiation Safety Associates Inc Page 3 of 4

-P amp W Middletown Building 10 Survey August 9 2000

50 SUMMARY An extensive and aggressive radiological survey was conducted on June 20 24 and July 28 2000 No contamination in excess of the free-release guideline values was detected by either direct surveyor wipe testing Some decontamination was performed at the request of PampW Middletown as an ALARA measure It is my opinion that these areas meet the radiological criteria for unrestricted release

K Paul Steinmeyer Senior Health Physicist Radiation Safety Associates Inc

Radiation Safety Associates Inc Page 4 of 4

middot

- P amp W Middletown Building 10 Survey August 9 2000 LIST OF ATTACHMENTS

A Instrumentation used during radiological surveys and calibration certificates for these instruments

B MDA Calculations

C Survey Results

~ Radiation Safety Associates Inc

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT A

Instrumentation

W Radiation Safety Associates Inc

1 t

-p amp W Middletown Building 10 Survey

Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

Reviewed by David L Juddl__J-Y-_~---~~L~b-L-________Date (io ~0JJ2~ Page 1 of2

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Reviewed by David L Judd__~e-c~--7--gtIZ-~~_______Datc b J t ))J~ 8-a21 Pagel on

RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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~______DlIte (p jt)J ~ ~ Reviewed by Dand L Judd_~---I-~

Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

cy IL_~~-------Z ==- D~ IC La l bullbull ~ Reviewed by Darid L Judd __ Date 1b 10hJS 42xx1

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~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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Building 10

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

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-P amp W Middletown Building 10 Survey August 9 2000

10 INTRODUCTION

11 General Radiation Safety Associates Inc (RSA) of Hebron Connecticut was contracted by Pratt amp Whitney Middletown Facilities (P amp W Middletown) to perform a radiological survey of the areas where TD-Nickel was stored processed and shipped in Building 10 at Pratt amp Whitneys facilities in Middletown Connecticut

12 Conditions at Time of Survey At the time of the first survey June 20th

there was some scrap TD-Nickel in a bin in the Mini-crib area one radioactive waste barrel containing some TD-Nickel waste and some new material still in shipping crates The scrap and the waste barrel had been removed by the second survey date June~ 26th

bull However the new material and the TDshyNickel parts on the QNInspection bench remained The machines used to process TDshyNickel but which were not going to be shipped to East Hartford were the tumbler BT 538561 the press BT 7353 three racks of press dies and the heat treat furnace BT 522130 On July 28th the parts were gone from the QA area but the new material in shipping crates had yet to be removed

20 POTENTIAL CONTAMINANTS AND RELEASE GUIDELINES Since the facilities were used to make parts out of TD-Nickel the isotopes of interest were natural thorium and its associated decay products

Contamination limits used were those listed in Guidelines for Decontamination of Facilities and Equipment Prior to Release for Unrestricted Use or Termination of Licenses for Byproduct Source or Special Nuclear Material published by the US Nuclear Regulatory Commission Division of Fuel Cycle Safety and Safeguards and dated April 1993 These limits as they apply to the isotopes listed above are presented in Table 1

ACCEPTABLE SURFACE CONTAMINATION LEVELS

NUCLIDES AVERAGE MAXIMUM REMOVABLE (dpmtOO cm2

) (dpmlOO em2) (dpmllOO em2

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Th-nat 1000 3000 200

Table 1 Applicable Free-release GUIdeline Values

30 SURVEY OVERVIEW

31 Survey Objectives The purpose of the survey was to demonstrate that the radiological conditions within Building 10 in the areas where the TD-nickel was present satisfy Nuclear Regulatory

Radiation Safety Associates Inc Page 1 of 4

-P amp W Middletown Building 10 Survey August 92000 Commission guidelines for unrestricted radiological release and that P amp W Middletown can therefore be released from restrictions for future use without radiological controls The specific objectives of the survey were to show that average surface activity levels are at or below the guideline values listed in Table 1 and that reasonable efforts have been made to identify evaluate and remove areas of contamination distinguishable from natural background radiation

32 Organization and Responsibilities The survey was carried out by a team composed of qualified personnel comprised of K Paul Steinmeyer and Alison Stewart from Radiation Safety Associates Inc on June 20 June 26 and July 28 2000

Laboratory analysis of wipe samples and samples of tumbler dust and pellets was performed by RSA Laboratories Inc 21 Pendleton Drive Hebron CT 06248 (NRC License No 06-30007-01 Connecticut Public Health Laboratory pH-01Il)

33 Instrumentation Attachment A lists the instrumentation used in performing the surveys along with parameters and detection sensitivities for the instrumentation All instruments used had been calibrated within the previous six months using NIST-traceable standards Calibration certificates are included in Attachment A Operational and background checks were performed each day that the instruments were used For purposes of calculating detection sensitivity of alpha- and beta-detecting instruments efficiency for 23degTh was used

34 Survey Procedures Surveys were planned and performed based on the principles established in the Manual for Conducting Radiological Surveys in Support ofLicense Termination NUREGCR 5849 Procedures are described below

341 Area Classification The remaining production and processing machines and equipment and the several square meters immediately surrounding these machines and those that had been moved to East Hartford were classified as Affected areas The remainder of the floor areas in the vicinity of the TD-Nickel operation were considered to be unaffected areas

342 Survey Methods Surface scans using a large-area alphabeta gas-proportional or scintillation detector were performed over effectively 100 of accessible surfaces in the affected areas The most sensitive instruments (ie those with the highest efficiencies) were used wherever physical surface conditions and survey locations permitted

Direct measurements for total surface contamination were made with a gas-flow proportional counter or scintillation detector on approximately 10 of all floor and table surfaces

In the Affected area a wipe sample was taken in approximately each square meter of

Radiation Safety Associates Inc Page 2 of 4

bull f

-P amp W Middletown Building 10 Survey August 92000 surface area Results of these wipe tests are contained in Attachment C-4

Lc + local background count rate was used as a screening value If exceeded a quantitative follow-up survey was performed

Scanning speeds did not exceed one detector-width per second Audible indicators were used to help identify locations having elevated (ie gtLc + background) levels of direct radiation

A general-area exposure rate survey was performed

35 Data Interpretation Data conversions and evaluations were performed following guidance in NUREGCR 5849 Direct measurement data were converted to units of dpmloo cm2 (surface activity) for comparison with guidelines Values were adjusted for contributions from natural background Data for each survey unit were tested against the 95 confidence level objective

MDA calculations for the large area gas proportional a-~ floor monitor and the a-~ scintillator are included as Attachment B

40 SURVEY FINDINGS AND RESULTS

41 No loose or fixed radioactive contamination in excess of the guideline values was found in the course of this survey All final radiological status survey results are included in Attachment C

42 Ten of 14 wipes (70) that were taken initially in Area 11 the automatic deshyburring machine and vicinity indicated that some removable activity was present even though the LLD95 for the counting equipment was not exceeded Since the area was very dusty with the residue of the de-burring process a gamma spectrum analysis was performed on a bulk sample of the dust and on a bulk sample of the abrasive pellets used in the de-burring machine These sample results indicated that there was little natTh in either the dust or in the pellets PampW Middletown as an ALARA measure directed that the area around the deburring machine be cleaned This cleaning was accomplished on July 28 2000 and follow-up wipe and direct surveys were performed Four of 15 follow-up wipes indicated the presence of contamination and two exceeded the LLD (19 dpmlOO cm2 and 16 dpml00 cm2

bull None of the wipes approached the 200 dpmlOO cm2 guideline values This area and machine can be released All survey results concerning the de-burring machine are presented in Attachment C

Radiation Safety Associates Inc Page 3 of 4

-P amp W Middletown Building 10 Survey August 9 2000

50 SUMMARY An extensive and aggressive radiological survey was conducted on June 20 24 and July 28 2000 No contamination in excess of the free-release guideline values was detected by either direct surveyor wipe testing Some decontamination was performed at the request of PampW Middletown as an ALARA measure It is my opinion that these areas meet the radiological criteria for unrestricted release

K Paul Steinmeyer Senior Health Physicist Radiation Safety Associates Inc

Radiation Safety Associates Inc Page 4 of 4

middot

- P amp W Middletown Building 10 Survey August 9 2000 LIST OF ATTACHMENTS

A Instrumentation used during radiological surveys and calibration certificates for these instruments

B MDA Calculations

C Survey Results

~ Radiation Safety Associates Inc

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT A

Instrumentation

W Radiation Safety Associates Inc

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-p amp W Middletown Building 10 Survey

Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

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RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

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1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

cy IL_~~-------Z ==- D~ IC La l bullbull ~ Reviewed by Darid L Judd __ Date 1b 10hJS 42xx1

Page 3 of4

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Date ( 5- Udf)

Date 1pound ~U~ i2trJ Pll3e ~ of 4

~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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-P amp W Middletown Building 10 Survey August 92000 Commission guidelines for unrestricted radiological release and that P amp W Middletown can therefore be released from restrictions for future use without radiological controls The specific objectives of the survey were to show that average surface activity levels are at or below the guideline values listed in Table 1 and that reasonable efforts have been made to identify evaluate and remove areas of contamination distinguishable from natural background radiation

32 Organization and Responsibilities The survey was carried out by a team composed of qualified personnel comprised of K Paul Steinmeyer and Alison Stewart from Radiation Safety Associates Inc on June 20 June 26 and July 28 2000

Laboratory analysis of wipe samples and samples of tumbler dust and pellets was performed by RSA Laboratories Inc 21 Pendleton Drive Hebron CT 06248 (NRC License No 06-30007-01 Connecticut Public Health Laboratory pH-01Il)

33 Instrumentation Attachment A lists the instrumentation used in performing the surveys along with parameters and detection sensitivities for the instrumentation All instruments used had been calibrated within the previous six months using NIST-traceable standards Calibration certificates are included in Attachment A Operational and background checks were performed each day that the instruments were used For purposes of calculating detection sensitivity of alpha- and beta-detecting instruments efficiency for 23degTh was used

34 Survey Procedures Surveys were planned and performed based on the principles established in the Manual for Conducting Radiological Surveys in Support ofLicense Termination NUREGCR 5849 Procedures are described below

341 Area Classification The remaining production and processing machines and equipment and the several square meters immediately surrounding these machines and those that had been moved to East Hartford were classified as Affected areas The remainder of the floor areas in the vicinity of the TD-Nickel operation were considered to be unaffected areas

342 Survey Methods Surface scans using a large-area alphabeta gas-proportional or scintillation detector were performed over effectively 100 of accessible surfaces in the affected areas The most sensitive instruments (ie those with the highest efficiencies) were used wherever physical surface conditions and survey locations permitted

Direct measurements for total surface contamination were made with a gas-flow proportional counter or scintillation detector on approximately 10 of all floor and table surfaces

In the Affected area a wipe sample was taken in approximately each square meter of

Radiation Safety Associates Inc Page 2 of 4

bull f

-P amp W Middletown Building 10 Survey August 92000 surface area Results of these wipe tests are contained in Attachment C-4

Lc + local background count rate was used as a screening value If exceeded a quantitative follow-up survey was performed

Scanning speeds did not exceed one detector-width per second Audible indicators were used to help identify locations having elevated (ie gtLc + background) levels of direct radiation

A general-area exposure rate survey was performed

35 Data Interpretation Data conversions and evaluations were performed following guidance in NUREGCR 5849 Direct measurement data were converted to units of dpmloo cm2 (surface activity) for comparison with guidelines Values were adjusted for contributions from natural background Data for each survey unit were tested against the 95 confidence level objective

MDA calculations for the large area gas proportional a-~ floor monitor and the a-~ scintillator are included as Attachment B

40 SURVEY FINDINGS AND RESULTS

41 No loose or fixed radioactive contamination in excess of the guideline values was found in the course of this survey All final radiological status survey results are included in Attachment C

42 Ten of 14 wipes (70) that were taken initially in Area 11 the automatic deshyburring machine and vicinity indicated that some removable activity was present even though the LLD95 for the counting equipment was not exceeded Since the area was very dusty with the residue of the de-burring process a gamma spectrum analysis was performed on a bulk sample of the dust and on a bulk sample of the abrasive pellets used in the de-burring machine These sample results indicated that there was little natTh in either the dust or in the pellets PampW Middletown as an ALARA measure directed that the area around the deburring machine be cleaned This cleaning was accomplished on July 28 2000 and follow-up wipe and direct surveys were performed Four of 15 follow-up wipes indicated the presence of contamination and two exceeded the LLD (19 dpmlOO cm2 and 16 dpml00 cm2

bull None of the wipes approached the 200 dpmlOO cm2 guideline values This area and machine can be released All survey results concerning the de-burring machine are presented in Attachment C

Radiation Safety Associates Inc Page 3 of 4

-P amp W Middletown Building 10 Survey August 9 2000

50 SUMMARY An extensive and aggressive radiological survey was conducted on June 20 24 and July 28 2000 No contamination in excess of the free-release guideline values was detected by either direct surveyor wipe testing Some decontamination was performed at the request of PampW Middletown as an ALARA measure It is my opinion that these areas meet the radiological criteria for unrestricted release

K Paul Steinmeyer Senior Health Physicist Radiation Safety Associates Inc

Radiation Safety Associates Inc Page 4 of 4

middot

- P amp W Middletown Building 10 Survey August 9 2000 LIST OF ATTACHMENTS

A Instrumentation used during radiological surveys and calibration certificates for these instruments

B MDA Calculations

C Survey Results

~ Radiation Safety Associates Inc

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT A

Instrumentation

W Radiation Safety Associates Inc

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-p amp W Middletown Building 10 Survey

Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

Reviewed by David L Juddl__J-Y-_~---~~L~b-L-________Date (io ~0JJ2~ Page 1 of2

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Calibrated by Paul R Steiomeyer-O~_--h4~-~r--~---t--___-==

Reviewed by David L Judd__~e-c~--7--gtIZ-~~_______Datc b J t ))J~ 8-a21 Pagel on

RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

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~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

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Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

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~ Radiation Safety Associates Inc

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-P amp W Middletown Building 10 Survey August 92000 surface area Results of these wipe tests are contained in Attachment C-4

Lc + local background count rate was used as a screening value If exceeded a quantitative follow-up survey was performed

Scanning speeds did not exceed one detector-width per second Audible indicators were used to help identify locations having elevated (ie gtLc + background) levels of direct radiation

A general-area exposure rate survey was performed

35 Data Interpretation Data conversions and evaluations were performed following guidance in NUREGCR 5849 Direct measurement data were converted to units of dpmloo cm2 (surface activity) for comparison with guidelines Values were adjusted for contributions from natural background Data for each survey unit were tested against the 95 confidence level objective

MDA calculations for the large area gas proportional a-~ floor monitor and the a-~ scintillator are included as Attachment B

40 SURVEY FINDINGS AND RESULTS

41 No loose or fixed radioactive contamination in excess of the guideline values was found in the course of this survey All final radiological status survey results are included in Attachment C

42 Ten of 14 wipes (70) that were taken initially in Area 11 the automatic deshyburring machine and vicinity indicated that some removable activity was present even though the LLD95 for the counting equipment was not exceeded Since the area was very dusty with the residue of the de-burring process a gamma spectrum analysis was performed on a bulk sample of the dust and on a bulk sample of the abrasive pellets used in the de-burring machine These sample results indicated that there was little natTh in either the dust or in the pellets PampW Middletown as an ALARA measure directed that the area around the deburring machine be cleaned This cleaning was accomplished on July 28 2000 and follow-up wipe and direct surveys were performed Four of 15 follow-up wipes indicated the presence of contamination and two exceeded the LLD (19 dpmlOO cm2 and 16 dpml00 cm2

bull None of the wipes approached the 200 dpmlOO cm2 guideline values This area and machine can be released All survey results concerning the de-burring machine are presented in Attachment C

Radiation Safety Associates Inc Page 3 of 4

-P amp W Middletown Building 10 Survey August 9 2000

50 SUMMARY An extensive and aggressive radiological survey was conducted on June 20 24 and July 28 2000 No contamination in excess of the free-release guideline values was detected by either direct surveyor wipe testing Some decontamination was performed at the request of PampW Middletown as an ALARA measure It is my opinion that these areas meet the radiological criteria for unrestricted release

K Paul Steinmeyer Senior Health Physicist Radiation Safety Associates Inc

Radiation Safety Associates Inc Page 4 of 4

middot

- P amp W Middletown Building 10 Survey August 9 2000 LIST OF ATTACHMENTS

A Instrumentation used during radiological surveys and calibration certificates for these instruments

B MDA Calculations

C Survey Results

~ Radiation Safety Associates Inc

J

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT A

Instrumentation

W Radiation Safety Associates Inc

1 t

-p amp W Middletown Building 10 Survey

Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

Reviewed by David L Juddl__J-Y-_~---~~L~b-L-________Date (io ~0JJ2~ Page 1 of2

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Reviewed by David L Judd__~e-c~--7--gtIZ-~~_______Datc b J t ))J~ 8-a21 Pagel on

RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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Page I of 4

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~______DlIte (p jt)J ~ ~ Reviewed by Dand L Judd_~---I-~

Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

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Page 3 of4

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~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

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Pratt amp Whitney Building 110

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

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Pratt amp Whitney Building 10

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50 SUMMARY An extensive and aggressive radiological survey was conducted on June 20 24 and July 28 2000 No contamination in excess of the free-release guideline values was detected by either direct surveyor wipe testing Some decontamination was performed at the request of PampW Middletown as an ALARA measure It is my opinion that these areas meet the radiological criteria for unrestricted release

K Paul Steinmeyer Senior Health Physicist Radiation Safety Associates Inc

Radiation Safety Associates Inc Page 4 of 4

middot

- P amp W Middletown Building 10 Survey August 9 2000 LIST OF ATTACHMENTS

A Instrumentation used during radiological surveys and calibration certificates for these instruments

B MDA Calculations

C Survey Results

~ Radiation Safety Associates Inc

J

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT A

Instrumentation

W Radiation Safety Associates Inc

1 t

-p amp W Middletown Building 10 Survey

Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

Reviewed by David L Juddl__J-Y-_~---~~L~b-L-________Date (io ~0JJ2~ Page 1 of2

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RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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Page I of 4

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Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

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RSA Laboratories IDI 3960

Date ( 5- Udf)

Date 1pound ~U~ i2trJ Pll3e ~ of 4

~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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- P amp W Middletown Building 10 Survey August 9 2000 LIST OF ATTACHMENTS

A Instrumentation used during radiological surveys and calibration certificates for these instruments

B MDA Calculations

C Survey Results

~ Radiation Safety Associates Inc

J

laquo ~ j

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT A

Instrumentation

W Radiation Safety Associates Inc

1 t

-p amp W Middletown Building 10 Survey

Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

Reviewed by David L Juddl__J-Y-_~---~~L~b-L-________Date (io ~0JJ2~ Page 1 of2

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P-33 08-45

RSA Laboratories ID 3958

Calibrated by Paul R Steiomeyer-O~_--h4~-~r--~---t--___-==

Reviewed by David L Judd__~e-c~--7--gtIZ-~~_______Datc b J t ))J~ 8-a21 Pagel on

RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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Page I of 4

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~______DlIte (p jt)J ~ ~ Reviewed by Dand L Judd_~---I-~

Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

cy IL_~~-------Z ==- D~ IC La l bullbull ~ Reviewed by Darid L Judd __ Date 1b 10hJS 42xx1

Page 3 of4

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~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

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Pratt amp Whitney Building 110

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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ATTACHMENT A

Instrumentation

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Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

Reviewed by David L Juddl__J-Y-_~---~~L~b-L-________Date (io ~0JJ2~ Page 1 of2

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RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

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~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

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Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

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Table 1 Instrumentation for Radioloxical Surveys Instrumentation

Type of Measurement

Detector Instrument

Surface scans and Large area (425 cm1 gas ScalerCount-rate activity alpha amp proportional Floor meter Ludlum beta monitor Model 2224

Ludlum Model 43-37

Surface scans Alphalbeta scintillator ScalerCount-rate alpha amp beta Ludlum Model 43-89 meter Ludlum

Model 2224-1

Nominal Values bMonitoring audible signal

Bkgd

600 cpm

500 cpm

4x EfT ()

103 emn)

221 (=rh)

August 9 2000

Detection Sensitivity

4999 dpmdetector area (scan)

1176 dpmIOO cm2 (activity)

3332 dpmdetector area (scan)

3332 dpmll 00 cm2 (scan)

bull Radiation Safety Associates Inc

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

Reviewed by David L Juddl__J-Y-_~---~~L~b-L-________Date (io ~0JJ2~ Page 1 of2

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RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

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Page 3 of4

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~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steiruneyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 lost Mfr amp Model Ludlwn Model 2224 lost Type ScalerlRatemeter Inst sin 119803 Det Mfr amp Model Ludlwn 43-37 (Floor Mon) Det Type Gas-Proportional Det sIn 128615 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Temperature 71degF Relative Humidity 61 Atmospheric Pressure 2928 inches Hg Pre-calibration Checks III Contamination survey bull Battery check C Slow response check bull Mechanical check III Audio check bull Window operation III Det volts 1675 Vdc

bull Reset check bull Plateau check bull Meter zero bull Geotropism check C Fast response check C Alarm set bull Input sens See comments

III Pulse generator sin 94926 C Oscilloscope sIn 171Q4928 III Voltmeter sin 57410002 III HV Readout (l points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments Alpha threshold 70 mY Beta threshold 4 mV Beta wiudow 4 mV to 30 mY Uoit calibrated as noor moDiior Lndlum 239-1F 128826 Local background - 6 cpm alpha 415 cpm beta

SIN of source used for precision check 6 Isotope Cs-137 D~dicated Source aYes IIINo Reading 1 19000 cpm Reading 112 19000 cpm Resding 3 19000 cpm Mean 19000 cpm Precision IIIplusmn lt lOS aplusmn 10middot20 COut of tolerance

Range Multiptier ReCereuee Calibratioll Point [nstnunent Indication

x 1000 400000 epm 400000 cpm

x 1000 10000(1 cpm 100000 cpm

x 100 40000 cpm 40000 epm

x 100 10000 epm 10000 cpm

x 10 4000epw 4000 cpm

x 10 1000 cpw 1000 cpm

xl 400cpm 400 cpm

xl 100 cpm 100 cpm

1 min count 100000 epm 99998 cpm

All ranges calibrated electronically

Instl1Wlent 41 Instrument Range Muldptier Cal So~e Used uotope and SIN) So~e Activity (dpm) Rending (cpm) Err~iency ()

lit 10 Tb230 91TH2200210 38900 4012 (cd 103

x 100 C-14ID699 208620 10113 46

x 10 Pm-147 ID703 7660 935 68

x 10 Te-99 ID702 23064 2336 83

x 10 Cs-137 12886 19619 2964 130

x 10 Clmiddot36 ID700 23598 4154 158

x 100 SrIYmiddot9O D711 49375 10458 203

RSA Laboratories 10 3958 Instrument indicates wilhin plusmn 10 of calibration points unless olherwise indicated Sourcemiddotto-deteclor entry window distance for efficiency detenninatlons is 1 cm unless olherwise specified RSA Laboratories Inll certifies thaI Ihe above instrument haa been calibrated wilh standards traceable to lIle National Institute of Standards and Teehnology or have been derived from accepted values of natural physical constants or have been derived by the ratio-type 0 lib ration techniqu

Calibrated by Paul R Steimneyeamp_~b~~61~-L4=t=ltf=____Dale I( Jt 1lt Lope)

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RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

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~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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RSA Laboratories ID 3958

Calibrated by Paul R Steiomeyer-O~_--h4~-~r--~---t--___-==

Reviewed by David L Judd__~e-c~--7--gtIZ-~~_______Datc b J t ))J~ 8-a21 Pagel on

RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

CI~ Y u Vl ~ 0 ( T ~ zd~ DridL_ Pd~ Dbullbull G ~l3 cJ~

Page I of 4

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~______DlIte (p jt)J ~ ~ Reviewed by Dand L Judd_~---I-~

Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

cy IL_~~-------Z ==- D~ IC La l bullbull ~ Reviewed by Darid L Judd __ Date 1b 10hJS 42xx1

Page 3 of4

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Date ( 5- Udf)

Date 1pound ~U~ i2trJ Pll3e ~ of 4

~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

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Pratt amp Whitney Building 110

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C ib ation Due Date IPee ~

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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RSA Laboratories Inc middot CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Ludlum Model 2224 Inst Typl ScaJerJRatemeter lnst sin 119815 Det Mfr amp Model Ludlum 43-37 Det Type Gas-Proportional Det sIn 103776 Cal Date 16 June 2000 Due Date 16 December 2000 Cal Interval 6 months

Environmental conditions Tempemture 77degP Relatille Humidity 61~ Atmospheric Pressure 2926 inches Hg Pre-centalibration Checks bull Contamination survey bull Battery check C Slow response check

bull Mechanical check bull Audio check C Window operation bull Det IIOItS 1650 Vdc bull Plateau check bull Meterzcro bull Reset check

bull Geotropism check C Past response check C Alarm set bull Input sens See comments

bull Pulse generator sin 94926 a Oscilloscope sin 171middot04928 bull Voltmeter sin 57410002 bull HV Readout (2 points) RetlnstIOO VI IOO V Refllnst 1700 VI 1700 V

Commenta bull Alpha threshold - 70 mY Beta threshold - 4 mY Beta window - 4 mV to 30 mY Unit calibrated as floor monitor Ludlum 139-1F 103873 LotaI backgnllwd 8 epm alpha 769 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source aYes aNo Reading 1 10052 cpm Reading 2 9381 cpm Reading 113 460 epm Mean 9631 cpm Prelision plusmn ltlO~ D+ 1()20~ DOut of tolemnce-

Range Multiplier Rerereace Cabbradon Point Instrumeut Indication

x 1000 400000 cpm 400000 cpm

x 1000 l00OOOcpm 100000 cpm

x 100 40000 cpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4000cpm 4000 cpm

x 10 1000 cpm lOOOcpm

xl 4OO4pm 400 cptll

xl lOOcpm 100 cpm

1 min count 100000 cpm 100094 CplD

AD ranges calibrated electronically

Instrument 4l Instrument RaDp Multiplier Cal Soune Used (isotope and SIN) Activity (dpm) Reading (epm) Efficiency ()

1 miD count Th-130 191nuloo210 38900 6426 (a) 165 2377 (P)

1 min eOllDt C-14D699 208620 9089 40

1 min count Pm-147 10703 7660 1448 89

1 miD count Tcmiddot99 10702 23064 3450 116

1 min count Cs-13712886 19619 4019 166

1 min count Cl-36 10700 13598 6128 117

1 miD count SrYmiddot9Q ID711 49375 12034 228

RSA LaboratoriOlllD 3960 Instrument indicates within plusmn lO~ of calibration points unless otherwise indicated SoutCe-lo-detcctof entry window distance for efficiency determillllliona is 1 em unless otherwise specified RSA Laboratories Inc certifies that the abolle instrument has been ~alibraled with standards traceable to the National Institute of Standards and Technology Of have been derilled from accepted values of natural physical constants or have been derillcd by the ratio-type t-alibration techniques

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Page I of 4

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~______DlIte (p jt)J ~ ~ Reviewed by Dand L Judd_~---I-~

Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

cy IL_~~-------Z ==- D~ IC La l bullbull ~ Reviewed by Darid L Judd __ Date 1b 10hJS 42xx1

Page 3 of4

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RSA Laboratories IDI 3960

Date ( 5- Udf)

Date 1pound ~U~ i2trJ Pll3e ~ of 4

~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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5 Efficiency IDr) Z 6

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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~ Calibrated by Paul R Steinmeyer-l~=-~r--~-5Z-_________Dale b -J l c 21(1()

~______DlIte (p jt)J ~ ~ Reviewed by Dand L Judd_~---I-~

Page 2 of 4

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

cy IL_~~-------Z ==- D~ IC La l bullbull ~ Reviewed by Darid L Judd __ Date 1b 10hJS 42xx1

Page 3 of4

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Date ( 5- Udf)

Date 1pound ~U~ i2trJ Pll3e ~ of 4

~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228middot0721 Fax (860) 228middot4402 (COUNT-RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address PO Box 107 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model LucUum Model 2224 Inst Type ScaJerlRatemeter Inst sIn 119815 Det Mfr amp Model Ludlum 43-68 Det Typt Gas-Proportional Det sIn 111315 Cal Date 16 June 2000 Due Date 16 December 2000 CaL Interval 6 months

Environmental conditions Temperature 78middotF Relative Humidity 61 Atmospheric Pressure 2925 inches Hg Pre-calibration Checks bull Contamination survey bull Battery check D Slow response check bull Mechanical check bull Audio check D Window operation II Del volts 1650 Vdc

bull Plateau check bull Meter zero bull Reset check bull Geotropism check D Fast response check D Alarm set II Input sens See cowwellts

bull Pulse generator sin 94926 D Oscilloscope sin 171middot()492S bull Voltmeter sIn 57410002 bull HV Readout (2 points) ReflInst 900 VI 900 V Refllnst 1700 VI 1700 V

Comments bull Alpha thresbold 70 mY Beta threshold 4 mY Beta window 4 mV to 30 mY Local bacqrcnmd 100 cpm alpha S99 cpm beta

SIN of source used for precision check 0699 Isotope C-14 Dedicated Source eYes _No Reading 1 U389 epm Reading 2 U861 epm Reading 3 U008 epm Mean U420 cpm Precision _plusmn lt10 Dplusmn 10-20 DOut of tolerance

Range Multiplier ReEereoce Calibration Point (ustnunent Indication

x 1000 400OOOepm 400000 cpm

x 1000 100000 epm 100000 cpm

x 100 4OOOOcpm 40000 cpm

x 100 10000 cpm 10000 cpm

x 10 4OQOcpm 4000 cpm

x 10 l000cpm 1000 cpm

xl 400cpm 400 cpm

xl lOOepm 100 cpm

1 min count 100000 cpm 10009$ cpm

AD ranges calibrated electroni~lIy I

~II Raup Multiplier Cal Soune Used (isotope and SIN) tinly (dpm) Reading (cpm)

1 min COWIt Th-~30 91THllOOllO 38900 8814 (a) 2l1 999 (j1)

1 min coUDt C-14 1gt699 208620 6246 27

1 min COWIt Pm-147 D703 1660 1000 S2

1 min COWIt Tc-99 D70l 23064 27S0 93

1 min couat Cs-131 12886 19619 4181 183

1 min couat C1-361D700 23598 5519 208

1 min collDt SrIY-90 D111 49375 11428 219

RSA Laboratories IDI3960 Instrument indieates within plusmn10$ of calibration points unless otherwise indicated Source-to-delector ~nlry window distance for efficiency determinations ill 1 em unless otherwise specified RSA Laboratories Inc certifies thaI th~ above instrument has bltlcn calibrated with standards traceable to the Nationallnstitute of Standards and Technology or have been derived from accepted values of natural pbysical constants

or have been derived by the ralio-t~ype techniquef calibration~ ~

cy IL_~~-------Z ==- D~ IC La l bullbull ~ Reviewed by Darid L Judd __ Date 1b 10hJS 42xx1

Page 3 of4

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RSA Laboratories IDI 3960

Date ( 5- Udf)

Date 1pound ~U~ i2trJ Pll3e ~ of 4

~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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0-14-1 I I

RSA Laboratories IDI 3960

Date ( 5- Udf)

Date 1pound ~U~ i2trJ Pll3e ~ of 4

~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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Building 10

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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~ RSA Laboratories Inc CERTIFICATE ~ 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALffiRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety AssociateS Inc Attn K Paul Steinmeyer (860) 228-0487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sin B768U Det Mfr amp Model (internal) Type Organic Scintillator Det sin NA Cal Date U January 1000 Due Date U July 2000 Cal Interval 6 months

Environmental eonditions Temperature 68F Relative Humidity 31 Atmospheric Pressure 2919 inehes Hg Pre-calibration Checks bull Contamination survey bull Battery check a Slow response cheek

bull Mechanical cheek a Audio check a Window operation a Del volts bull Reset check a Plateau checkbull MeIer zero

bull Geotropism check a Fast response check a Alenn set IJ Input SCtVI

bull Pulse generator sin 94926 o Oscilloscope sin 171-04923 bull Voltmeter sIn 51410002 IJ HV Readout (2 points) Rcfllnst VI V ReflInst VI V

Conunonts

SIN of source used for precision check 116 Isotope Csmiddot137 Dedicated Souree IJ Yes bull No Rcadin 1 4S00 premih Reading n 4500 JampIeIDJh Reading 3 4500 JampIeIDJh Mean 4500 jUIIIlJh Precision plusmn lt 10 aplusmn 10-20 altgtut oftoleranco

Range Retereuce Cahbraooo Point 1Dstnmleut Indication

x 1000 141268dVh 145000 jampICIIlJh

35103 IampRIh 38000 jampICIIlJh 1000

x 100 145S5dVh 15000 JampIeIDJh

x 100 3516dVh 3800~

x 10 1455 JLRJh 1soo atmIb

x 10 411IampRIh 400~

xl 120ARib UO jU1IDJh

xl 31dVh 30 jU1IDJh

xl 16000 cpo 0 800 mV 160~

xl 4000 cpo 0 800 m V 40 atmIb

x 01 1600 cpm 0 800 mV 16 jU1IDlIa

x 01 400 cpm Ill 800 IIIV 4 jU1IDJh

x 01 range was calibrated elcctrorucaUy

Sources used 1Cesium 750 mCi sin KR6244 and KR62S0 and t1Cesium 750 ~i sin 163

RSA Laboratories 10 IDN 355 Calibration points calculated to center of detector volume unte otherwise specified Instrument indiltatel within plusmn 10 of calibration poinlS unless otherwise indicated RSA Laboratories Inc certifies that the above instrument bas been calibrated with 5l8ndardl traceable to the National Institute of Standards and Technology or have been derivecl from accepted values of natural physicalllotVltanlS or have been derived by the ratio-type of calibration techniques

Date I - fa 2()OC)

Date b J 10 -S ftJJ6

Page Ion

RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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ATTACHMENT C-3

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RSA Laboratories Inc CERTIFICATE 21 Pendleton Drive PO Box 61

Hebron Connecticut 06248 OF CALmRATION (860) 228-0721 Fax (860) 228-4402 (EXPOSURE RATE INSTRUMENT)

Customer and Contact Radiation Safety Associates Inc Attn K Paul Steinmeyer (860) 2280487 Customer Address 19 Pendleton Drive Hebron CT 06248 Inst Mfr amp Model Bicron Micro Rem LE Inst Type Survey Meter Inst sIn B768U Det Mfr amp Model (internal) Type Orxanic Scintillator Det sIn NA Cal Date 12 January 2000 Due Date 12 July 2000 Cal Interval 6 months

Bnvironmental conditions Temperature 68degF Relative Humidity 31~ Atmospheric Pressure 2929 inches Hg Jrecalibration Checks bull Contamination survey bull Battery check D Slow response check ~ec~eal check D Audio check D Window operation D Det volta

bull Reset check D Plateau check bull ~eterzero bull Gcotropism cheek D Fast response check C Alarm set C Input sens

bull Pulse generator sin 94926 C Oscilloscope sin 171-04928 bull Voltmeter sin 57410002 D HV Readout (2 points) Refllnst VI V ReflInst VI v Comments

SIN of source used for precision check 6 Isotope Cs-137 Dedicated Source eYes bull No Reading 1 4500 JllIIIlIh Reading 2 4500 lIemlh Reading 3 4500 JllIIIlIh ~ean 4500 JllIIIlIh Precision plusmnlt 10 Dplusmn lQ2Q caut of tolerame

Range Refereoce Calibration Point Instrument Indication

x 1000 1412611 ~ 145000 jampIeIDlh

x 1000 3S103~ 38000 jampIeIDlh

x 100 14555 Rib 15000 jampIeIDih

x 100 3596 jIpoundRb 3800 jampIeIDlh

x 10 1455 I~Rh 1500 JdIIIlIb

x 10 41l1lRh 400 jampIeIDlh

xl 120 1lRih 120 jampIeIDlh

xl 31 IM 30 jampIeIDlh

xl 16000 epm Clt 800 m V 160 jampIeIDlh

xl 4000 cpm 0 800 mV 40 jampIeIDlh

x 01 1600 cpm 0 800 m V 16aem1b

x 01 400 cpm 800 mV 4aem1b

x 01 range was calibrated clleclronically

Sourees used mCesium 750 mCi sin KR--6244 and KR--6250 and IS7Cesium 750 IICi sin 163

RSA Laboratories Log ID 355Z Calibration points calculated to center of detector volume unless OthetWillO specified Instrument indieatea within plusmn10 of calibration points unless otherwise indicated RSA Laboratories Inc certifies that the above instrument hal been calibrated with standards traceable to the National Institute of Standards and Technology or have been derived from accepted values of natural physical constanta 0( have been derived by the ratio-type of calibration techniques

Date I - fa 2()Oi) b R ~(l ~ Reviewed by David L Judd ~ Datc c9 JIO~~

Page 1 oft

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

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Calibration due ~tef bull i ~ vee O10

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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Survey Purpose Pfw (3(dl tD tAJle6741 lJ2JfO~OrlJ Date 0Time ___

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~ Pratt amp Whitney Building 10

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Survey Purpose Date ~ Time DJ nratio Due Date lt I (-~

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

MINIMUM DETECrABLE ACTIVITY

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

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bull Pratt amp Whitney

Building 10

pound~~Survey Purpose Date I(d Time

I

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Calibration due ~tef bull i ~ vee O10

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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Survey Purpose Date ~ Time DJ nratio Due Date lt I (-~

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-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT B

Minimum Detectable Activity has been calculated using RadCalc Version 11

DETECTION LIMITS--SURFACE CONTAMINATION

For Ludlum Model 2224 with a 43-37probe

INPUT DATA Background Count = 600 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time = 03 minutes Detector used Ludlum Model 43-37 Detector Efficiency = 103 Detector Area = 425 cm

RESULTS Critical Level (Lc) == 104 cpm above bkgd Detection Limit (Ldraquo = 2181 cpm above bkgd Minimum Detectable Activity (MDA) = 2117 dpmdetector Minimum Detectable Activity (MDA) == 4982 dpmllOO em2

Minimum Detectable Activity (MDA) 3529 Bqdetector Minimum Detectable Activity (MDA) = 008303 Bqll cm2

All values calculated to 95 CL via MARSSIM methods

For Ludlum Model 2224-1 with a 43-68 probe

DETECTION LIMITS--SURFACE CONTAMINATION

INPUT DATA Background Count 500 cpm Instrument used Lud Mod 2224 on fast response Time Constant = 9 seconds Background and Sample Counting Time == 03 minutes Detector used Lud Mod 43-68 Detector Efficiency = 221 Detector Area = 126 cm2

RESULTS Critical Level (Lc) == 9497 cpm above bkgd Detection Limit (Ld) = 1999 cpm above bkgd Minimum Detectable Activity (MDA) 9047 dpmldetector Minimum Detectable Activity (MDA) = 7181 dpmllOO em2

Minimum Detectable Activity (MDA) = 1508 Bqdetector Minimum Detectable Activity (MDA) = 01197 Bql em

All values calculated to 95 CL via MARSSIM methods

bull Radiation Safety Associates Inc

-P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

iIY Radiation Safety Associates Inc

bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

C ib ation Due Date IPee ~

K________~h~________1----shyI ---_---------------_ -= -- shy~ --- --_ - - ----- shy

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ATTACHMENT C-3

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ATTACHMENT C

Survey Results

1 Floor Plan Showing Survey Units

2 Floor Scan Survey

3 Gamma Survey General Area

4 Wipe Locations and Results

5 Tumbler Area 11 Pre-Decommissioning Wipe Locations and Results

6 Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

~ Radiation Safety Associates Inc

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-l

Floor Plan Showing Survey Units

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bull

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

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ATTACHMENT C-3

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ATTACHMENT C-2

Floor Scan Survey

bull Radiation Safety Associates Inc

Pratt amp Whitney Building 110

Date Timeflvt ___

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Date Timeflvt ___

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ATTACHMENT C-3

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ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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ATTACHMENT C-3

Gamma Survey General Area

~ Radiation Safety Associates Inc

Pratt amp Whitney Building 10

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Pratt amp Whitney Building 10

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ATTACHl1ENT C-4

Wipe Locations and Results

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 1-1 through 1-10 Location Area 1

RSA Laboratories Sample No 10908 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10908-01 1-1 -013 -042 1304 04 083 1001

2 1-2 -013 -042 1304 -06 -125 1001 3 1-3 -013 -042 1304 04 083 1001 4 1-4 -013 -042 1304 14 292 1001 5 1-5 -013 -042 1304 -06 -125 1001 6 1-6 -013 -042 1304 -06 -125 1001 7 1-7 -013 -042 1304 -06 -125 1001 B 1-B 0B7 276 1304 217 451 1001 9 1-9 -013 -042 1304 04 083 1001 10 1-10 -013 -042 1304 04 083 1001

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Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 2-1 through 2-8 Location Area 2

RSA Laboratories Sample No 10909 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND q13 06 10909middot01 2-1 -013 -042 1304 14 292 1001

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 3

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 3-1 through 3-15 Location Area 3

RSA Laboratories Sample No 10910 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD i

BACKGRND 013 ~ 10910-01 3-1 087 276 1304 117 243 1001

2 3-2 087 276 1304 -083 -174 1001 3 3-3 -013 -042 1304 -06 -125 1001 4 3-4 -013 -042 1304 04 083 1001 5 3-5 -013 -042 1304 -06 -125 1001 6 3-6 -013 -042 1304 14 292 1001 7 3-7 -013 -042 1304 14 292 1001 8 3-8 -013 -042 1304 24 5 1001 9 3-9 -013 -042 1304 04 083 1001 10 3-10 -013 -042 1304 04 083 1001 11 3-11 -013 -042 1304 04 083 1001 12 3-12 -013 -042 1304 04 083 1001 13 3-13 -013 -042 1304 04 083 1001 14 3-14 -013 -042 1304 -06 -125 1001 15 3-15 -013 -042 1304 -06 -125 1001

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc -Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 4-1 through 4-6 Location Area 4

RSA Laboratories Sample No 10911 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10911-01 4-1 -01 -032 1285 223 466 1046

2 4-2 -01 -032 1285 023 049 1046 3 4-3 -01 -032 1285 023 049 1046 4 4-4 -01 -032 1285 123 257 1046 5 4-5 19 605 1285 -128 -267 1046 6 4-6 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 5middot1 through 5middot25 Location Area 5

RSA Laboratories Sample No 10912 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPl-iA ALPHA BETA BETA BET RSAID ID CPM DPM LLD CPM DPM LL

BACKGRND 01 077 10912-01 5middot1 -0267 -085 1375 2933 611 1119

2 5-2 -0267 -085 1375 1933 403 1119 3 5-3 -0267 -085 1375 -0067 -014 1119 4 5middot4 -0267 -085 1375 -0067 -014 1119 5 5-5 -0267 -085 1375 -1067 -222 1119 6 5middot6 middot0267 middot085 1375 middot1067 -222 1119 7 5-7 -0267 -085 1375 0933 195 1119 8 5middot8 -0267 -085 1375 -0067 -014 1119 9 5-9 0733 234 1375 4735 674 1119 10 5-10 middot0267 -085 1375 -1067 -222 1119 11 5-11 middot0267 -085 1375 0933 195 1119 12 5-12 -0267 -0850 1375 -0067 -014 1119 13 5-13 -0267 -085 1375 2933 611 1119 14 5-14 -0267 -085 1375 3933 82 1119 15 5-15 -0267 -085 1375 0933 195 1119 16 5-16 -0267 -085 1375 -1067 -222 1119 17 5-17 0733 234 1375 0735 153 1119 18 5-18 0733 234 1375 -1265 -264 1119 19 5-19 0733 234 1375 -1265 -264 1119 20 5-20 -0267 -085 1375 0933 195 1119 21 5-21 middot0267 middot085 1375 2933 611 1119 22 5-22 middot0267 -085 1375 -0067 -014 1119 23 5middot23 -0267 middot085 1375 middot0067 -014 1119 24 5middot24 middot0267 -085 1375 -1067 middot222 1119 25 5-25 -0267 -085 1375 middot1067 middot222 11 lt 19

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

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10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

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Pratt amp Whitney Building 10 7

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

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Pratt amp Whitney Building 10 Ie

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 1-1 through 1-10 Location Area 1

RSA Laboratories Sample No 10908 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

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Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 2-1 through 2-8 Location Area 2

RSA Laboratories Sample No 10909 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND q13 06 10909middot01 2-1 -013 -042 1304 14 292 1001

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 3

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 3-1 through 3-15 Location Area 3

RSA Laboratories Sample No 10910 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

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RSA Laboratories Inc -Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 4-1 through 4-6 Location Area 4

RSA Laboratories Sample No 10911 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10911-01 4-1 -01 -032 1285 223 466 1046

2 4-2 -01 -032 1285 023 049 1046 3 4-3 -01 -032 1285 023 049 1046 4 4-4 -01 -032 1285 123 257 1046 5 4-5 19 605 1285 -128 -267 1046 6 4-6 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 5middot1 through 5middot25 Location Area 5

RSA Laboratories Sample No 10912 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPl-iA ALPHA BETA BETA BET RSAID ID CPM DPM LLD CPM DPM LL

BACKGRND 01 077 10912-01 5middot1 -0267 -085 1375 2933 611 1119

2 5-2 -0267 -085 1375 1933 403 1119 3 5-3 -0267 -085 1375 -0067 -014 1119 4 5middot4 -0267 -085 1375 -0067 -014 1119 5 5-5 -0267 -085 1375 -1067 -222 1119 6 5middot6 middot0267 middot085 1375 middot1067 -222 1119 7 5-7 -0267 -085 1375 0933 195 1119 8 5middot8 -0267 -085 1375 -0067 -014 1119 9 5-9 0733 234 1375 4735 674 1119 10 5-10 middot0267 -085 1375 -1067 -222 1119 11 5-11 middot0267 -085 1375 0933 195 1119 12 5-12 -0267 -0850 1375 -0067 -014 1119 13 5-13 -0267 -085 1375 2933 611 1119 14 5-14 -0267 -085 1375 3933 82 1119 15 5-15 -0267 -085 1375 0933 195 1119 16 5-16 -0267 -085 1375 -1067 -222 1119 17 5-17 0733 234 1375 0735 153 1119 18 5-18 0733 234 1375 -1265 -264 1119 19 5-19 0733 234 1375 -1265 -264 1119 20 5-20 -0267 -085 1375 0933 195 1119 21 5-21 middot0267 middot085 1375 2933 611 1119 22 5-22 middot0267 -085 1375 -0067 -014 1119 23 5middot23 -0267 middot085 1375 middot0067 -014 1119 24 5middot24 middot0267 -085 1375 -1067 middot222 1119 25 5-25 -0267 -085 1375 middot1067 middot222 11 lt 19

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

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BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

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20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

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7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 1-1 through 1-10 Location Area 1

RSA Laboratories Sample No 10908 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10908-01 1-1 -013 -042 1304 04 083 1001

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Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 2-1 through 2-8 Location Area 2

RSA Laboratories Sample No 10909 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND q13 06 10909middot01 2-1 -013 -042 1304 14 292 1001

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 3

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 3-1 through 3-15 Location Area 3

RSA Laboratories Sample No 10910 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD i

BACKGRND 013 ~ 10910-01 3-1 087 276 1304 117 243 1001

2 3-2 087 276 1304 -083 -174 1001 3 3-3 -013 -042 1304 -06 -125 1001 4 3-4 -013 -042 1304 04 083 1001 5 3-5 -013 -042 1304 -06 -125 1001 6 3-6 -013 -042 1304 14 292 1001 7 3-7 -013 -042 1304 14 292 1001 8 3-8 -013 -042 1304 24 5 1001 9 3-9 -013 -042 1304 04 083 1001 10 3-10 -013 -042 1304 04 083 1001 11 3-11 -013 -042 1304 04 083 1001 12 3-12 -013 -042 1304 04 083 1001 13 3-13 -013 -042 1304 04 083 1001 14 3-14 -013 -042 1304 -06 -125 1001 15 3-15 -013 -042 1304 -06 -125 1001

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc -Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 4-1 through 4-6 Location Area 4

RSA Laboratories Sample No 10911 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10911-01 4-1 -01 -032 1285 223 466 1046

2 4-2 -01 -032 1285 023 049 1046 3 4-3 -01 -032 1285 023 049 1046 4 4-4 -01 -032 1285 123 257 1046 5 4-5 19 605 1285 -128 -267 1046 6 4-6 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 5middot1 through 5middot25 Location Area 5

RSA Laboratories Sample No 10912 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPl-iA ALPHA BETA BETA BET RSAID ID CPM DPM LLD CPM DPM LL

BACKGRND 01 077 10912-01 5middot1 -0267 -085 1375 2933 611 1119

2 5-2 -0267 -085 1375 1933 403 1119 3 5-3 -0267 -085 1375 -0067 -014 1119 4 5middot4 -0267 -085 1375 -0067 -014 1119 5 5-5 -0267 -085 1375 -1067 -222 1119 6 5middot6 middot0267 middot085 1375 middot1067 -222 1119 7 5-7 -0267 -085 1375 0933 195 1119 8 5middot8 -0267 -085 1375 -0067 -014 1119 9 5-9 0733 234 1375 4735 674 1119 10 5-10 middot0267 -085 1375 -1067 -222 1119 11 5-11 middot0267 -085 1375 0933 195 1119 12 5-12 -0267 -0850 1375 -0067 -014 1119 13 5-13 -0267 -085 1375 2933 611 1119 14 5-14 -0267 -085 1375 3933 82 1119 15 5-15 -0267 -085 1375 0933 195 1119 16 5-16 -0267 -085 1375 -1067 -222 1119 17 5-17 0733 234 1375 0735 153 1119 18 5-18 0733 234 1375 -1265 -264 1119 19 5-19 0733 234 1375 -1265 -264 1119 20 5-20 -0267 -085 1375 0933 195 1119 21 5-21 middot0267 middot085 1375 2933 611 1119 22 5-22 middot0267 -085 1375 -0067 -014 1119 23 5middot23 -0267 middot085 1375 middot0067 -014 1119 24 5middot24 middot0267 -085 1375 -1067 middot222 1119 25 5-25 -0267 -085 1375 middot1067 middot222 11 lt 19

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

RSA 10 CUST

10 ALPHA CPM

ALPHA DPM

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BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

2 7-2 -013 -042 1304 14 292 10Q1 3 7-3 -013 -042 1304 -06 -125 1001 4 7-4 -013 -042 1304 14 292 1001 5 7-5 -013 -042 1304 34 709 1001 6 7-6 -013 -042 1304 04 083 1001 7 7-7 -013 -042 1304 24 5 1001 8 7-8 087 276 1304 017 034 1001 9 7-9 -013 -042 1304 04 083 1001

10 7-10 -013 -042 1304 04 083 1001 11 7-11 -013 -042 1304 -06 -125 1001 12 7-12 -013 -042 1304 -06 -125 1001 13 7-13 -013 -042 1304 04 083 1001 14 7-14 -013 -042 1304 04 083 1001 15 7-15 -013 -042 1304 04 083 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 2-1 through 2-8 Location Area 2

RSA Laboratories Sample No 10909 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND q13 06 10909middot01 2-1 -013 -042 1304 14 292 1001

2 2-2 -013 -042 1304 -06 -125 1001 3 2-3 -013 -042 1304 04 083 1001 4 2-4 -013 -042 1304 -06 -125 1001 5 2-5 -013 -042 1304 -06 -125 1001 6 2-6 -013 -042 1304 14 292 1001 7 2-7 -013 -042 1304 24 5 1001 8 2-8 087 276 1304 117 243 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 3

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 3-1 through 3-15 Location Area 3

RSA Laboratories Sample No 10910 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD i

BACKGRND 013 ~ 10910-01 3-1 087 276 1304 117 243 1001

2 3-2 087 276 1304 -083 -174 1001 3 3-3 -013 -042 1304 -06 -125 1001 4 3-4 -013 -042 1304 04 083 1001 5 3-5 -013 -042 1304 -06 -125 1001 6 3-6 -013 -042 1304 14 292 1001 7 3-7 -013 -042 1304 14 292 1001 8 3-8 -013 -042 1304 24 5 1001 9 3-9 -013 -042 1304 04 083 1001 10 3-10 -013 -042 1304 04 083 1001 11 3-11 -013 -042 1304 04 083 1001 12 3-12 -013 -042 1304 04 083 1001 13 3-13 -013 -042 1304 04 083 1001 14 3-14 -013 -042 1304 -06 -125 1001 15 3-15 -013 -042 1304 -06 -125 1001

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc -Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 4-1 through 4-6 Location Area 4

RSA Laboratories Sample No 10911 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10911-01 4-1 -01 -032 1285 223 466 1046

2 4-2 -01 -032 1285 023 049 1046 3 4-3 -01 -032 1285 023 049 1046 4 4-4 -01 -032 1285 123 257 1046 5 4-5 19 605 1285 -128 -267 1046 6 4-6 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 5middot1 through 5middot25 Location Area 5

RSA Laboratories Sample No 10912 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPl-iA ALPHA BETA BETA BET RSAID ID CPM DPM LLD CPM DPM LL

BACKGRND 01 077 10912-01 5middot1 -0267 -085 1375 2933 611 1119

2 5-2 -0267 -085 1375 1933 403 1119 3 5-3 -0267 -085 1375 -0067 -014 1119 4 5middot4 -0267 -085 1375 -0067 -014 1119 5 5-5 -0267 -085 1375 -1067 -222 1119 6 5middot6 middot0267 middot085 1375 middot1067 -222 1119 7 5-7 -0267 -085 1375 0933 195 1119 8 5middot8 -0267 -085 1375 -0067 -014 1119 9 5-9 0733 234 1375 4735 674 1119 10 5-10 middot0267 -085 1375 -1067 -222 1119 11 5-11 middot0267 -085 1375 0933 195 1119 12 5-12 -0267 -0850 1375 -0067 -014 1119 13 5-13 -0267 -085 1375 2933 611 1119 14 5-14 -0267 -085 1375 3933 82 1119 15 5-15 -0267 -085 1375 0933 195 1119 16 5-16 -0267 -085 1375 -1067 -222 1119 17 5-17 0733 234 1375 0735 153 1119 18 5-18 0733 234 1375 -1265 -264 1119 19 5-19 0733 234 1375 -1265 -264 1119 20 5-20 -0267 -085 1375 0933 195 1119 21 5-21 middot0267 middot085 1375 2933 611 1119 22 5-22 middot0267 -085 1375 -0067 -014 1119 23 5middot23 -0267 middot085 1375 middot0067 -014 1119 24 5middot24 middot0267 -085 1375 -1067 middot222 1119 25 5-25 -0267 -085 1375 middot1067 middot222 11 lt 19

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

RSA 10 CUST

10 ALPHA CPM

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BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

2 7-2 -013 -042 1304 14 292 10Q1 3 7-3 -013 -042 1304 -06 -125 1001 4 7-4 -013 -042 1304 14 292 1001 5 7-5 -013 -042 1304 34 709 1001 6 7-6 -013 -042 1304 04 083 1001 7 7-7 -013 -042 1304 24 5 1001 8 7-8 087 276 1304 017 034 1001 9 7-9 -013 -042 1304 04 083 1001

10 7-10 -013 -042 1304 04 083 1001 11 7-11 -013 -042 1304 -06 -125 1001 12 7-12 -013 -042 1304 -06 -125 1001 13 7-13 -013 -042 1304 04 083 1001 14 7-14 -013 -042 1304 04 083 1001 15 7-15 -013 -042 1304 04 083 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 3-1 through 3-15 Location Area 3

RSA Laboratories Sample No 10910 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD i

BACKGRND 013 ~ 10910-01 3-1 087 276 1304 117 243 1001

2 3-2 087 276 1304 -083 -174 1001 3 3-3 -013 -042 1304 -06 -125 1001 4 3-4 -013 -042 1304 04 083 1001 5 3-5 -013 -042 1304 -06 -125 1001 6 3-6 -013 -042 1304 14 292 1001 7 3-7 -013 -042 1304 14 292 1001 8 3-8 -013 -042 1304 24 5 1001 9 3-9 -013 -042 1304 04 083 1001 10 3-10 -013 -042 1304 04 083 1001 11 3-11 -013 -042 1304 04 083 1001 12 3-12 -013 -042 1304 04 083 1001 13 3-13 -013 -042 1304 04 083 1001 14 3-14 -013 -042 1304 -06 -125 1001 15 3-15 -013 -042 1304 -06 -125 1001

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc -Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 4-1 through 4-6 Location Area 4

RSA Laboratories Sample No 10911 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10911-01 4-1 -01 -032 1285 223 466 1046

2 4-2 -01 -032 1285 023 049 1046 3 4-3 -01 -032 1285 023 049 1046 4 4-4 -01 -032 1285 123 257 1046 5 4-5 19 605 1285 -128 -267 1046 6 4-6 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 5middot1 through 5middot25 Location Area 5

RSA Laboratories Sample No 10912 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPl-iA ALPHA BETA BETA BET RSAID ID CPM DPM LLD CPM DPM LL

BACKGRND 01 077 10912-01 5middot1 -0267 -085 1375 2933 611 1119

2 5-2 -0267 -085 1375 1933 403 1119 3 5-3 -0267 -085 1375 -0067 -014 1119 4 5middot4 -0267 -085 1375 -0067 -014 1119 5 5-5 -0267 -085 1375 -1067 -222 1119 6 5middot6 middot0267 middot085 1375 middot1067 -222 1119 7 5-7 -0267 -085 1375 0933 195 1119 8 5middot8 -0267 -085 1375 -0067 -014 1119 9 5-9 0733 234 1375 4735 674 1119 10 5-10 middot0267 -085 1375 -1067 -222 1119 11 5-11 middot0267 -085 1375 0933 195 1119 12 5-12 -0267 -0850 1375 -0067 -014 1119 13 5-13 -0267 -085 1375 2933 611 1119 14 5-14 -0267 -085 1375 3933 82 1119 15 5-15 -0267 -085 1375 0933 195 1119 16 5-16 -0267 -085 1375 -1067 -222 1119 17 5-17 0733 234 1375 0735 153 1119 18 5-18 0733 234 1375 -1265 -264 1119 19 5-19 0733 234 1375 -1265 -264 1119 20 5-20 -0267 -085 1375 0933 195 1119 21 5-21 middot0267 middot085 1375 2933 611 1119 22 5-22 middot0267 -085 1375 -0067 -014 1119 23 5middot23 -0267 middot085 1375 middot0067 -014 1119 24 5middot24 middot0267 -085 1375 -1067 middot222 1119 25 5-25 -0267 -085 1375 middot1067 middot222 11 lt 19

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

RSA 10 CUST

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BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

Survey Purpose fit () (L~ - ~-lt Y - - s cgt ~ (- Date CliK ) Time I) ltgt~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 3-1 through 3-15 Location Area 3

RSA Laboratories Sample No 10910 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD i

BACKGRND 013 ~ 10910-01 3-1 087 276 1304 117 243 1001

2 3-2 087 276 1304 -083 -174 1001 3 3-3 -013 -042 1304 -06 -125 1001 4 3-4 -013 -042 1304 04 083 1001 5 3-5 -013 -042 1304 -06 -125 1001 6 3-6 -013 -042 1304 14 292 1001 7 3-7 -013 -042 1304 14 292 1001 8 3-8 -013 -042 1304 24 5 1001 9 3-9 -013 -042 1304 04 083 1001 10 3-10 -013 -042 1304 04 083 1001 11 3-11 -013 -042 1304 04 083 1001 12 3-12 -013 -042 1304 04 083 1001 13 3-13 -013 -042 1304 04 083 1001 14 3-14 -013 -042 1304 -06 -125 1001 15 3-15 -013 -042 1304 -06 -125 1001

Jay R Dockendorff Laboratory Director

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middot Pratt amp Whitney Building 1110 rIJ

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RSA Laboratories Inc -Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 4-1 through 4-6 Location Area 4

RSA Laboratories Sample No 10911 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10911-01 4-1 -01 -032 1285 223 466 1046

2 4-2 -01 -032 1285 023 049 1046 3 4-3 -01 -032 1285 023 049 1046 4 4-4 -01 -032 1285 123 257 1046 5 4-5 19 605 1285 -128 -267 1046 6 4-6 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 5middot1 through 5middot25 Location Area 5

RSA Laboratories Sample No 10912 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPl-iA ALPHA BETA BETA BET RSAID ID CPM DPM LLD CPM DPM LL

BACKGRND 01 077 10912-01 5middot1 -0267 -085 1375 2933 611 1119

2 5-2 -0267 -085 1375 1933 403 1119 3 5-3 -0267 -085 1375 -0067 -014 1119 4 5middot4 -0267 -085 1375 -0067 -014 1119 5 5-5 -0267 -085 1375 -1067 -222 1119 6 5middot6 middot0267 middot085 1375 middot1067 -222 1119 7 5-7 -0267 -085 1375 0933 195 1119 8 5middot8 -0267 -085 1375 -0067 -014 1119 9 5-9 0733 234 1375 4735 674 1119 10 5-10 middot0267 -085 1375 -1067 -222 1119 11 5-11 middot0267 -085 1375 0933 195 1119 12 5-12 -0267 -0850 1375 -0067 -014 1119 13 5-13 -0267 -085 1375 2933 611 1119 14 5-14 -0267 -085 1375 3933 82 1119 15 5-15 -0267 -085 1375 0933 195 1119 16 5-16 -0267 -085 1375 -1067 -222 1119 17 5-17 0733 234 1375 0735 153 1119 18 5-18 0733 234 1375 -1265 -264 1119 19 5-19 0733 234 1375 -1265 -264 1119 20 5-20 -0267 -085 1375 0933 195 1119 21 5-21 middot0267 middot085 1375 2933 611 1119 22 5-22 middot0267 -085 1375 -0067 -014 1119 23 5middot23 -0267 middot085 1375 middot0067 -014 1119 24 5middot24 middot0267 -085 1375 -1067 middot222 1119 25 5-25 -0267 -085 1375 middot1067 middot222 11 lt 19

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

O Survey Purpose h)j -( -h )J - ) t - bull iE Date tll-Vogt Time Cf___ C---)

Instrument Model ________ Serial ___~_~------ ~tion Due Date

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10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

RSA 10 CUST

10 ALPHA CPM

ALPHA DPM

ALPHA LLD

BETA CPM

BETA DPM BEWLLD

BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

pound 2 - q foIme ____Survey Purpose -1___(_~_---_-_Y_R_lt-o~~_s 1bulltlt~A~----- Date L ~cent T (

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

2 7-2 -013 -042 1304 14 292 10Q1 3 7-3 -013 -042 1304 -06 -125 1001 4 7-4 -013 -042 1304 14 292 1001 5 7-5 -013 -042 1304 34 709 1001 6 7-6 -013 -042 1304 04 083 1001 7 7-7 -013 -042 1304 24 5 1001 8 7-8 087 276 1304 017 034 1001 9 7-9 -013 -042 1304 04 083 1001

10 7-10 -013 -042 1304 04 083 1001 11 7-11 -013 -042 1304 -06 -125 1001 12 7-12 -013 -042 1304 -06 -125 1001 13 7-13 -013 -042 1304 04 083 1001 14 7-14 -013 -042 1304 04 083 1001 15 7-15 -013 -042 1304 04 083 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

Survey Purpose fit () (L~ - ~-lt Y - - s cgt ~ (- Date CliK ) Time I) ltgt~

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10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

Survey Purpose _tt_)_-r1r==~_u~_middott(--__ =1_f_1------- Date Time 0__ ciy J

Instrument Model ________ Serial

Performed by A Sr-r Pin1 ~ (print)

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middotbull

RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

l Pratt amp Whitney BuiJdingNIO q(]

Survey Purpose 11 ) j ~ 0 R (-lt) -- ~gt gt-- (f Date ltHiY Time 9 3

Instrument Model Serial Clqi~tion Due Date

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc -Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 4-1 through 4-6 Location Area 4

RSA Laboratories Sample No 10911 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10911-01 4-1 -01 -032 1285 223 466 1046

2 4-2 -01 -032 1285 023 049 1046 3 4-3 -01 -032 1285 023 049 1046 4 4-4 -01 -032 1285 123 257 1046 5 4-5 19 605 1285 -128 -267 1046 6 4-6 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 5middot1 through 5middot25 Location Area 5

RSA Laboratories Sample No 10912 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPl-iA ALPHA BETA BETA BET RSAID ID CPM DPM LLD CPM DPM LL

BACKGRND 01 077 10912-01 5middot1 -0267 -085 1375 2933 611 1119

2 5-2 -0267 -085 1375 1933 403 1119 3 5-3 -0267 -085 1375 -0067 -014 1119 4 5middot4 -0267 -085 1375 -0067 -014 1119 5 5-5 -0267 -085 1375 -1067 -222 1119 6 5middot6 middot0267 middot085 1375 middot1067 -222 1119 7 5-7 -0267 -085 1375 0933 195 1119 8 5middot8 -0267 -085 1375 -0067 -014 1119 9 5-9 0733 234 1375 4735 674 1119 10 5-10 middot0267 -085 1375 -1067 -222 1119 11 5-11 middot0267 -085 1375 0933 195 1119 12 5-12 -0267 -0850 1375 -0067 -014 1119 13 5-13 -0267 -085 1375 2933 611 1119 14 5-14 -0267 -085 1375 3933 82 1119 15 5-15 -0267 -085 1375 0933 195 1119 16 5-16 -0267 -085 1375 -1067 -222 1119 17 5-17 0733 234 1375 0735 153 1119 18 5-18 0733 234 1375 -1265 -264 1119 19 5-19 0733 234 1375 -1265 -264 1119 20 5-20 -0267 -085 1375 0933 195 1119 21 5-21 middot0267 middot085 1375 2933 611 1119 22 5-22 middot0267 -085 1375 -0067 -014 1119 23 5middot23 -0267 middot085 1375 middot0067 -014 1119 24 5middot24 middot0267 -085 1375 -1067 middot222 1119 25 5-25 -0267 -085 1375 middot1067 middot222 11 lt 19

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

O Survey Purpose h)j -( -h )J - ) t - bull iE Date tll-Vogt Time Cf___ C---)

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

RSA 10 CUST

10 ALPHA CPM

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BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

2 7-2 -013 -042 1304 14 292 10Q1 3 7-3 -013 -042 1304 -06 -125 1001 4 7-4 -013 -042 1304 14 292 1001 5 7-5 -013 -042 1304 34 709 1001 6 7-6 -013 -042 1304 04 083 1001 7 7-7 -013 -042 1304 24 5 1001 8 7-8 087 276 1304 017 034 1001 9 7-9 -013 -042 1304 04 083 1001

10 7-10 -013 -042 1304 04 083 1001 11 7-11 -013 -042 1304 -06 -125 1001 12 7-12 -013 -042 1304 -06 -125 1001 13 7-13 -013 -042 1304 04 083 1001 14 7-14 -013 -042 1304 04 083 1001 15 7-15 -013 -042 1304 04 083 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

Survey Purpose fit () (L~ - ~-lt Y - - s cgt ~ (- Date CliK ) Time I) ltgt~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

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IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

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6 Type of mdiation 7

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10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc -Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 4-1 through 4-6 Location Area 4

RSA Laboratories Sample No 10911 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10911-01 4-1 -01 -032 1285 223 466 1046

2 4-2 -01 -032 1285 023 049 1046 3 4-3 -01 -032 1285 023 049 1046 4 4-4 -01 -032 1285 123 257 1046 5 4-5 19 605 1285 -128 -267 1046 6 4-6 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 5middot1 through 5middot25 Location Area 5

RSA Laboratories Sample No 10912 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPl-iA ALPHA BETA BETA BET RSAID ID CPM DPM LLD CPM DPM LL

BACKGRND 01 077 10912-01 5middot1 -0267 -085 1375 2933 611 1119

2 5-2 -0267 -085 1375 1933 403 1119 3 5-3 -0267 -085 1375 -0067 -014 1119 4 5middot4 -0267 -085 1375 -0067 -014 1119 5 5-5 -0267 -085 1375 -1067 -222 1119 6 5middot6 middot0267 middot085 1375 middot1067 -222 1119 7 5-7 -0267 -085 1375 0933 195 1119 8 5middot8 -0267 -085 1375 -0067 -014 1119 9 5-9 0733 234 1375 4735 674 1119 10 5-10 middot0267 -085 1375 -1067 -222 1119 11 5-11 middot0267 -085 1375 0933 195 1119 12 5-12 -0267 -0850 1375 -0067 -014 1119 13 5-13 -0267 -085 1375 2933 611 1119 14 5-14 -0267 -085 1375 3933 82 1119 15 5-15 -0267 -085 1375 0933 195 1119 16 5-16 -0267 -085 1375 -1067 -222 1119 17 5-17 0733 234 1375 0735 153 1119 18 5-18 0733 234 1375 -1265 -264 1119 19 5-19 0733 234 1375 -1265 -264 1119 20 5-20 -0267 -085 1375 0933 195 1119 21 5-21 middot0267 middot085 1375 2933 611 1119 22 5-22 middot0267 -085 1375 -0067 -014 1119 23 5middot23 -0267 middot085 1375 middot0067 -014 1119 24 5middot24 middot0267 -085 1375 -1067 middot222 1119 25 5-25 -0267 -085 1375 middot1067 middot222 11 lt 19

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

RSA 10 CUST

10 ALPHA CPM

ALPHA DPM

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BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

2 7-2 -013 -042 1304 14 292 10Q1 3 7-3 -013 -042 1304 -06 -125 1001 4 7-4 -013 -042 1304 14 292 1001 5 7-5 -013 -042 1304 34 709 1001 6 7-6 -013 -042 1304 04 083 1001 7 7-7 -013 -042 1304 24 5 1001 8 7-8 087 276 1304 017 034 1001 9 7-9 -013 -042 1304 04 083 1001

10 7-10 -013 -042 1304 04 083 1001 11 7-11 -013 -042 1304 -06 -125 1001 12 7-12 -013 -042 1304 -06 -125 1001 13 7-13 -013 -042 1304 04 083 1001 14 7-14 -013 -042 1304 04 083 1001 15 7-15 -013 -042 1304 04 083 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 5middot1 through 5middot25 Location Area 5

RSA Laboratories Sample No 10912 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPl-iA ALPHA BETA BETA BET RSAID ID CPM DPM LLD CPM DPM LL

BACKGRND 01 077 10912-01 5middot1 -0267 -085 1375 2933 611 1119

2 5-2 -0267 -085 1375 1933 403 1119 3 5-3 -0267 -085 1375 -0067 -014 1119 4 5middot4 -0267 -085 1375 -0067 -014 1119 5 5-5 -0267 -085 1375 -1067 -222 1119 6 5middot6 middot0267 middot085 1375 middot1067 -222 1119 7 5-7 -0267 -085 1375 0933 195 1119 8 5middot8 -0267 -085 1375 -0067 -014 1119 9 5-9 0733 234 1375 4735 674 1119 10 5-10 middot0267 -085 1375 -1067 -222 1119 11 5-11 middot0267 -085 1375 0933 195 1119 12 5-12 -0267 -0850 1375 -0067 -014 1119 13 5-13 -0267 -085 1375 2933 611 1119 14 5-14 -0267 -085 1375 3933 82 1119 15 5-15 -0267 -085 1375 0933 195 1119 16 5-16 -0267 -085 1375 -1067 -222 1119 17 5-17 0733 234 1375 0735 153 1119 18 5-18 0733 234 1375 -1265 -264 1119 19 5-19 0733 234 1375 -1265 -264 1119 20 5-20 -0267 -085 1375 0933 195 1119 21 5-21 middot0267 middot085 1375 2933 611 1119 22 5-22 middot0267 -085 1375 -0067 -014 1119 23 5middot23 -0267 middot085 1375 middot0067 -014 1119 24 5middot24 middot0267 -085 1375 -1067 middot222 1119 25 5-25 -0267 -085 1375 middot1067 middot222 11 lt 19

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

O Survey Purpose h)j -( -h )J - ) t - bull iE Date tll-Vogt Time Cf___ C---)

Instrument Model ________ Serial ___~_~------ ~tion Due Date

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10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

RSA 10 CUST

10 ALPHA CPM

ALPHA DPM

ALPHA LLD

BETA CPM

BETA DPM BEWLLD

BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

pound 2 - q foIme ____Survey Purpose -1___(_~_---_-_Y_R_lt-o~~_s 1bulltlt~A~----- Date L ~cent T (

Instrument Model ________ Serial ____=-_-_

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10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

2 7-2 -013 -042 1304 14 292 10Q1 3 7-3 -013 -042 1304 -06 -125 1001 4 7-4 -013 -042 1304 14 292 1001 5 7-5 -013 -042 1304 34 709 1001 6 7-6 -013 -042 1304 04 083 1001 7 7-7 -013 -042 1304 24 5 1001 8 7-8 087 276 1304 017 034 1001 9 7-9 -013 -042 1304 04 083 1001

10 7-10 -013 -042 1304 04 083 1001 11 7-11 -013 -042 1304 -06 -125 1001 12 7-12 -013 -042 1304 -06 -125 1001 13 7-13 -013 -042 1304 04 083 1001 14 7-14 -013 -042 1304 04 083 1001 15 7-15 -013 -042 1304 04 083 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

Survey Purpose fit () (L~ - ~-lt Y - - s cgt ~ (- Date CliK ) Time I) ltgt~

C ibration Due Date ___Instrument Model Serial -------1-----Perronnedby~~~~~~~~~___________~~~__+-____~~___________________

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10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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Instrument Model ________ Serial

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

l Pratt amp Whitney BuiJdingNIO q(]

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Instrument Model Serial Clqi~tion Due Date

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

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10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

RSA 10 CUST

10 ALPHA CPM

ALPHA DPM

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BETA CPM

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BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

pound 2 - q foIme ____Survey Purpose -1___(_~_---_-_Y_R_lt-o~~_s 1bulltlt~A~----- Date L ~cent T (

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9 Calibration due date

10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

2 7-2 -013 -042 1304 14 292 10Q1 3 7-3 -013 -042 1304 -06 -125 1001 4 7-4 -013 -042 1304 14 292 1001 5 7-5 -013 -042 1304 34 709 1001 6 7-6 -013 -042 1304 04 083 1001 7 7-7 -013 -042 1304 24 5 1001 8 7-8 087 276 1304 017 034 1001 9 7-9 -013 -042 1304 04 083 1001

10 7-10 -013 -042 1304 04 083 1001 11 7-11 -013 -042 1304 -06 -125 1001 12 7-12 -013 -042 1304 -06 -125 1001 13 7-13 -013 -042 1304 04 083 1001 14 7-14 -013 -042 1304 04 083 1001 15 7-15 -013 -042 1304 04 083 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

Survey Purpose fit () (L~ - ~-lt Y - - s cgt ~ (- Date CliK ) Time I) ltgt~

C ibration Due Date ___Instrument Model Serial -------1-----Perronnedby~~~~~~~~~___________~~~__+-____~~___________________

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

Survey Purpose _tt_)_-r1r==~_u~_middott(--__ =1_f_1------- Date Time 0__ ciy J

Instrument Model ________ Serial

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9 Calibration due date

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

l Pratt amp Whitney BuiJdingNIO q(]

Survey Purpose 11 ) j ~ 0 R (-lt) -- ~gt gt-- (f Date ltHiY Time 9 3

Instrument Model Serial Clqi~tion Due Date

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

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6 Type of radiation 7

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9 Calibration due date 10

bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 6-1 through 6-15 Location Area 6

RSA Laboratories Sample No 10913 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

RSA 10 CUST

10 ALPHA CPM

ALPHA DPM

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BACKGRND 01 077 10913-01 6-1 -0267 -085 1375 0933 195 1119

2 6-2 -0267 -085 1375 -0067 -014 1119 3 6-3 0733 234 1375 middot1265 -264 1119 4 6-4 -0267 -085 1375 2933 611 1119 5 6middot5 -0267 -085 1375 2933 611 1119 6 6-6 -0267 middot085 1375 1933 403 1119 7 6-7 -0267 -085 1375 -1067 -222 1119 8 6middot8 -0267 -085 1375 -0067 -014 1119 9 6-9 -0267 -085 1375 -1067 -222 1119

10 6-10 0733 234 1375 -0067 -014 1119 11 6middot11 -0267 -085 1375 -1265 middot264 1119 12 6middot12 -0267 -085 1375 1933 403 1119 13 6middot13 -0267 -085 1375 1933 403 1119 14 6middot14 -0267 -085 1375 -1067 -222 1119 15 6-15 0733 234 1375 -1067 -222 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 7

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

2 7-2 -013 -042 1304 14 292 10Q1 3 7-3 -013 -042 1304 -06 -125 1001 4 7-4 -013 -042 1304 14 292 1001 5 7-5 -013 -042 1304 34 709 1001 6 7-6 -013 -042 1304 04 083 1001 7 7-7 -013 -042 1304 24 5 1001 8 7-8 087 276 1304 017 034 1001 9 7-9 -013 -042 1304 04 083 1001

10 7-10 -013 -042 1304 04 083 1001 11 7-11 -013 -042 1304 -06 -125 1001 12 7-12 -013 -042 1304 -06 -125 1001 13 7-13 -013 -042 1304 04 083 1001 14 7-14 -013 -042 1304 04 083 1001 15 7-15 -013 -042 1304 04 083 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

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7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

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Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

Survey Purpose fit () (L~ - ~-lt Y - - s cgt ~ (- Date CliK ) Time I) ltgt~

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

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20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

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ModeVSN 2 D y mRJh 3 Det ModellSN

4 Frisk - ccpm Efficiencys

6 Type of radiation 7

Background8

9 Calibration due date

10

middotbull

RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

l Pratt amp Whitney BuiJdingNIO q(]

Survey Purpose 11 ) j ~ 0 R (-lt) -- ~gt gt-- (f Date ltHiY Time 9 3

Instrument Model Serial Clqi~tion Due Date

Perfonned by Amiddot )1(--1K (I ~r~ t- ~~LL c(Ji~i1lL r (print) J wre) cAL Lb~q~(Sign)

~~~ )

Swipe fI

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3

4

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9

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ModeVSN

Det ModellSN

Efficiency

Type of radiation

Background

Calibration due date

o Swipe

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Frisk - ccpm

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

Perfonned by fJ-~L~p-----------~=-----+IfII------(print) hi) o1YA~ fC (Sign)

~~~~~~~I~~-------~~

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2 o y mRIh 3 Det ModellSN

Frisk - ccpm4 Efficiency

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6 Type of radiation 7

Background8

9 Calibration due date 10

bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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6 Type of mdiation 7

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9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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5 Efficiency

6 Type of radiation 7

8 Background

9 Calibration due date

10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 ol~ 1

Report No NfA Customer Radiation Safety Assoc

Customer Samp No 7-1 through 7-15 Location Area 7

RSA Laboratories Sample No 10914 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAtD lD CPM DPM LLD CPM DPM lin

BACKGRND 013 06 10914-01 7-1 -013 -042 1304 -06 -125 1001

2 7-2 -013 -042 1304 14 292 10Q1 3 7-3 -013 -042 1304 -06 -125 1001 4 7-4 -013 -042 1304 14 292 1001 5 7-5 -013 -042 1304 34 709 1001 6 7-6 -013 -042 1304 04 083 1001 7 7-7 -013 -042 1304 24 5 1001 8 7-8 087 276 1304 017 034 1001 9 7-9 -013 -042 1304 04 083 1001

10 7-10 -013 -042 1304 04 083 1001 11 7-11 -013 -042 1304 -06 -125 1001 12 7-12 -013 -042 1304 -06 -125 1001 13 7-13 -013 -042 1304 04 083 1001 14 7-14 -013 -042 1304 04 083 1001 15 7-15 -013 -042 1304 04 083 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 ~

Survey Purpose fit () (L~ - ~-lt Y - - s cgt ~ (- Date CliK ) Time I) ltgt~

C ibration Due Date ___Instrument Model Serial -------1-----Perronnedby~~~~~~~~~___________~~~__+-____~~___________________

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6 Type of radiation 7

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9 Calibration due date

10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

Survey Purpose _tt_)_-r1r==~_u~_middott(--__ =1_f_1------- Date Time 0__ ciy J

Instrument Model ________ Serial

Performed by A Sr-r Pin1 ~ (print)

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6 Type of radiation 7

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9 Calibration due date

10

middotbull

RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

l Pratt amp Whitney BuiJdingNIO q(]

Survey Purpose 11 ) j ~ 0 R (-lt) -- ~gt gt-- (f Date ltHiY Time 9 3

Instrument Model Serial Clqi~tion Due Date

Perfonned by Amiddot )1(--1K (I ~r~ t- ~~LL c(Ji~i1lL r (print) J wre) cAL Lb~q~(Sign)

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1

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ModeVSN

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Efficiency

Type of radiation

Background

Calibration due date

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middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

Perfonned by fJ-~L~p-----------~=-----+IfII------(print) hi) o1YA~ fC (Sign)

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1NSwipe II dplDll00cm Counting Instrument o Swipe1 ModellSN

2 o y mRIh 3 Det ModellSN

Frisk - ccpm4 Efficiency

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6 Type of radiation 7

Background8

9 Calibration due date 10

bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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6 Type of mdiation 7

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9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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8 Background

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Pratt amp Whitney Building 10 ~

Survey Purpose fit () (L~ - ~-lt Y - - s cgt ~ (- Date CliK ) Time I) ltgt~

C ibration Due Date ___Instrument Model Serial -------1-----Perronnedby~~~~~~~~~___________~~~__+-____~~___________________

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6 Type of radiation 7

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9 Calibration due date

10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

Survey Purpose _tt_)_-r1r==~_u~_middott(--__ =1_f_1------- Date Time 0__ ciy J

Instrument Model ________ Serial

Performed by A Sr-r Pin1 ~ (print)

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4 Frisk - ccpm Efficiencys

6 Type of radiation 7

Background8

9 Calibration due date

10

middotbull

RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

l Pratt amp Whitney BuiJdingNIO q(]

Survey Purpose 11 ) j ~ 0 R (-lt) -- ~gt gt-- (f Date ltHiY Time 9 3

Instrument Model Serial Clqi~tion Due Date

Perfonned by Amiddot )1(--1K (I ~r~ t- ~~LL c(Ji~i1lL r (print) J wre) cAL Lb~q~(Sign)

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middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

Perfonned by fJ-~L~p-----------~=-----+IfII------(print) hi) o1YA~ fC (Sign)

~~~~~~~I~~-------~~

1NSwipe II dplDll00cm Counting Instrument o Swipe1 ModellSN

2 o y mRIh 3 Det ModellSN

Frisk - ccpm4 Efficiency

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6 Type of radiation 7

Background8

9 Calibration due date 10

bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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6 Type of mdiation 7

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9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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8 Background

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10

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 8-1 through 8-20 Location Area 8

RSA Laboratories Sample No 10915 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST

IALPHA ALPHA ALPHA BETA BETA

IRSA ID I ID CPM I DPM LLD CPM DPM

BACKGRND 013 06 ~ 10915-01 8-1 -013 -042 1304 14 -042 1001 2 8-2 -013 -042 1304 -06 -125 1001 I

3 8-3 -013 -042 1304 -06 -125 1001 4 8-4 -013 -042 1304 -06 -125 1001 5 8-5 -013 -042 1304 14 292 1001 6 8-6 -013 -042 1304 -06 -125 1001 7 8-7 -013 -042 1304 04 083 1001 8 8-8 -013 -042 1304 24 5 1001 9 8-9 -013 -042 1304 14 292 1001 10 8-10 -013 -042 1304 14 292 1001 11 8-11 -013 -042 1304 04 083 1001 12 8-12 -013 -042 1304 04 083 1001 13 8-13 -013 -042 1304 -06 -125 1001 14 8-14 -013 -042 1304 -OS -125 1001 15 8-15 -013 -042 1304 -06 -125 1001 16 8-16 -013 -042 1304 24 -042 1001 17 8-17 -013 -042 1304 24 -042 1001 18 8-18 -013 -042 1304 -06 -042 1001 19 8-19 -013 -042 1304 14 -042 1001 i

20 8-20 -013 -042 1304 -06 -042 1001

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 lttAo

Survey Purpose _tt_)_-r1r==~_u~_middott(--__ =1_f_1------- Date Time 0__ ciy J

Instrument Model ________ Serial

Performed by A Sr-r Pin1 ~ (print)

j --------

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Swipe II dpmllOOcm2 Counting Instrument 1 o Swipe

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4 Frisk - ccpm Efficiencys

6 Type of radiation 7

Background8

9 Calibration due date

10

middotbull

RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

l Pratt amp Whitney BuiJdingNIO q(]

Survey Purpose 11 ) j ~ 0 R (-lt) -- ~gt gt-- (f Date ltHiY Time 9 3

Instrument Model Serial Clqi~tion Due Date

Perfonned by Amiddot )1(--1K (I ~r~ t- ~~LL c(Ji~i1lL r (print) J wre) cAL Lb~q~(Sign)

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middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

Perfonned by fJ-~L~p-----------~=-----+IfII------(print) hi) o1YA~ fC (Sign)

~~~~~~~I~~-------~~

1NSwipe II dplDll00cm Counting Instrument o Swipe1 ModellSN

2 o y mRIh 3 Det ModellSN

Frisk - ccpm4 Efficiency

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6 Type of radiation 7

Background8

9 Calibration due date 10

bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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6 Type of mdiation 7

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9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

) (print) 6 Are( 1 ~(Sign)_ I I

AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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8 Background

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10

Pratt amp Whitney Building 10 lttAo

Survey Purpose _tt_)_-r1r==~_u~_middott(--__ =1_f_1------- Date Time 0__ ciy J

Instrument Model ________ Serial

Performed by A Sr-r Pin1 ~ (print)

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4 Frisk - ccpm Efficiencys

6 Type of radiation 7

Background8

9 Calibration due date

10

middotbull

RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

l Pratt amp Whitney BuiJdingNIO q(]

Survey Purpose 11 ) j ~ 0 R (-lt) -- ~gt gt-- (f Date ltHiY Time 9 3

Instrument Model Serial Clqi~tion Due Date

Perfonned by Amiddot )1(--1K (I ~r~ t- ~~LL c(Ji~i1lL r (print) J wre) cAL Lb~q~(Sign)

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Frisk - ccpm

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

Perfonned by fJ-~L~p-----------~=-----+IfII------(print) hi) o1YA~ fC (Sign)

~~~~~~~I~~-------~~

1NSwipe II dplDll00cm Counting Instrument o Swipe1 ModellSN

2 o y mRIh 3 Det ModellSN

Frisk - ccpm4 Efficiency

S

6 Type of radiation 7

Background8

9 Calibration due date 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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1 o Swipe ModelSN

2 o Y mRh3 Det ModelSN

Frisk - ccpm4 Efficiency

S

6 Type of mdiation 7

Background8

9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

) (print) 6 Are( 1 ~(Sign)_ I I

AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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1 ModelfSN

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5 Efficiency

6 Type of radiation 7

8 Background

9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry AnaJysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9A-1 through 9A-17 Location Area 9A

RSA Laboratories Sample No 10916 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10916-01 9A-1 0733 234 1375 -1265 -264 1119

2 9A-2 -0267 -0815 1375 4735 987 1119 3 9A-3 -0267 -085 1375 -0067 -014 1119 4 9A-4 -0267 -085 1375 3933 82 1119 5 9A-S -0267 -085 1375 1933 403 1119 6 9A-6 -0267 -085 1375 1933 403 1119 7 9A-7 -0267 -08S 1375 0933 195 1119 8 9A-8 -0267 -085 1375 0933 195 1119 9 9A-9 0733 234 1375 3933 82 1119 10 9A-10 -0267 -085 1375 4735 987 1119 11 9A-11 -0267 -08~i 1375 3933 82 1119 12 9A-12 0733 234 1375 3933 82 1119 13 9A-13 0733 234 1375 1735 362 1119 14 9A-14 -0267 -085 1375 1735 362 1119 15 9A-15 -0267 -085 1375 -0067 -014 1119 16 9A-16 -0267 -085 1375 1933 403 1119 17 9A-17 -0267 -085 1375 -1067 -222 1119

BETA l BETA

Jay R Dockendorff Laboratory Director

l Pratt amp Whitney BuiJdingNIO q(]

Survey Purpose 11 ) j ~ 0 R (-lt) -- ~gt gt-- (f Date ltHiY Time 9 3

Instrument Model Serial Clqi~tion Due Date

Perfonned by Amiddot )1(--1K (I ~r~ t- ~~LL c(Ji~i1lL r (print) J wre) cAL Lb~q~(Sign)

~~~ )

Swipe fI

1

2

3

4

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7

8

9

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Counting Instrument

ModeVSN

Det ModellSN

Efficiency

Type of radiation

Background

Calibration due date

o Swipe

o r mRIh

Frisk - ccpm

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

Perfonned by fJ-~L~p-----------~=-----+IfII------(print) hi) o1YA~ fC (Sign)

~~~~~~~I~~-------~~

1NSwipe II dplDll00cm Counting Instrument o Swipe1 ModellSN

2 o y mRIh 3 Det ModellSN

Frisk - ccpm4 Efficiency

S

6 Type of radiation 7

Background8

9 Calibration due date 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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ttl Swipe dpmllOOcm1 Counting Instrument

1 o Swipe ModelSN

2 o Y mRh3 Det ModelSN

Frisk - ccpm4 Efficiency

S

6 Type of mdiation 7

Background8

9 Calibration due date

10

~ j

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

) (print) 6 Are( 1 ~(Sign)_ I I

AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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1 ModelfSN

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2

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4

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III Frisk shy ccpm

5 Efficiency

6 Type of radiation 7

8 Background

9 Calibration due date

10

l Pratt amp Whitney BuiJdingNIO q(]

Survey Purpose 11 ) j ~ 0 R (-lt) -- ~gt gt-- (f Date ltHiY Time 9 3

Instrument Model Serial Clqi~tion Due Date

Perfonned by Amiddot )1(--1K (I ~r~ t- ~~LL c(Ji~i1lL r (print) J wre) cAL Lb~q~(Sign)

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middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

Perfonned by fJ-~L~p-----------~=-----+IfII------(print) hi) o1YA~ fC (Sign)

~~~~~~~I~~-------~~

1NSwipe II dplDll00cm Counting Instrument o Swipe1 ModellSN

2 o y mRIh 3 Det ModellSN

Frisk - ccpm4 Efficiency

S

6 Type of radiation 7

Background8

9 Calibration due date 10

bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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ttl Swipe dpmllOOcm1 Counting Instrument

1 o Swipe ModelSN

2 o Y mRh3 Det ModelSN

Frisk - ccpm4 Efficiency

S

6 Type of mdiation 7

Background8

9 Calibration due date

10

~ j

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

) (print) 6 Are( 1 ~(Sign)_ I I

AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

J

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1 ModelfSN

o Swipe

2

3

4

Del ModeUSN o y mRIh

III Frisk shy ccpm

5 Efficiency

6 Type of radiation 7

8 Background

9 Calibration due date

10

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 98-1 through 98-20 Location Area 98

RSA Laboratories Sample No 10917 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

8ACKGRND 01 077 10917-01 98middot1 1733 552 1375 2193 457 1119

2 98-2 -0267 -085 1375 -0536 -112 1119 3 98-3 -0267 -085 1375 0933 195 1119 4 9B-4 -0267 -085 1375 2933 611 1119

I 5 98-5 -0267 -085 1375 6933 1445 1119

I 6 98-6 -0267 -085 1375 -1067 -222 1119 7 98-7 -0267 -085 1375 2933 611 1119 8 98-8 -0267 -OBS 1375 0933 195 1119 9 98-9 -0267 -085 1375 -1067 -222 1119 10 98-10 -0267 -085 1375 0933 195 1119 11 9B-11 0733 234 1375 0933 195 1119 12 9B-12 -0267 -085 1375 0735 153 1119 13 98-13 -0267 -085 1375 6933 1445 1119 14 98-14 -0267 -085 1375 -1067 -222 1119 15 98-15 -0267 -085 1375 -0067 -014 1119 16 98-16 -0267 -085 1375 0933 195 1119 17 98-17 -02 -085 1375 -0067 -014 1119 18 98-18 -0267 -085 1375 2933 611 1119 19 98-19 -0267 -085 1375 -1067 -222 1119 20 98-20 -0267 -085 1375 1933 403 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

Perfonned by fJ-~L~p-----------~=-----+IfII------(print) hi) o1YA~ fC (Sign)

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6 Type of radiation 7

Background8

9 Calibration due date 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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6 Type of mdiation 7

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10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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6 Type of radiation 7

8 Background

9 Calibration due date

10

Pratt amp Whitney Building 10 1C

Su~eyPu~ose ~~~~J~)~amp~~~ Date l tmeJ____-Pv~~4~t_~_~~_~_gt~~~_~~4+________________ r tso TO

________ Serial -------r----Instrument Model

Perfonned by fJ-~L~p-----------~=-----+IfII------(print) hi) o1YA~ fC (Sign)

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1NSwipe II dplDll00cm Counting Instrument o Swipe1 ModellSN

2 o y mRIh 3 Det ModellSN

Frisk - ccpm4 Efficiency

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6 Type of radiation 7

Background8

9 Calibration due date 10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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Frisk - ccpm4 Efficiency

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6 Type of mdiation 7

Background8

9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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1 ModelfSN

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6 Type of radiation 7

8 Background

9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-1 through 9C-28 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSA 10 10 CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 10918-01 9C-1 -01 -032 1285 -077 -16 1046

2 9C-2 -01 -032 1285 -077 -16 1046 3 9C-3 -01 -032 1285 323 674 1046 4 9C-4 -01 -032 1285 -077 -16 1046 5 9C-5 19 605 1285 -128 -267 1046 6 9C-6 -01 -032 1285 023 049 1046 7 9C-7 09 287 1285 399 832 1046 8 9Cmiddot8 -01 -032 1285 023 049 1046 9 9C-9 -01 -03~~ 1285 223 466 1046 I

10 9C-10 -01 -032 1285 -077 -16 1046 11 9C-11 -01 -032 1285 723 1508 1046 12 9C-12 -01 -032 1285 223 466 1046 13 9C-13 -01 -032 1285 -077 -16 1046 14 9C-14 09 287 1285 -101 -211 1046 15 9Cmiddot15 09 287 1285 -001 -002 1046 16 9C-16 09 287 1285 -101 -211 1046 17 9Cmiddot17 -01 -032~ 1285 123 257 1046 18 9C-18 -01 -032 1285 023 049 1046 19 9C-19 -01 -032 1285 023 049 1046 20 9C-20 -01 -032 1285 -077 -16 1046 21 9C-21 -01 -032 1285 023 049 1046 22 9C-22 -01 -032 1285 223 466 1046 23 9C-23 09 287 1285 -101 -211 1046 24 9C-24 -01 -032 1285 323 674 1046 25 9C~25 -01 -032 1285 123 257 1046 26 9C-26 -01 -032 1285 223 466 1046 27 9C-27 09 287 1285 199 415 1046 28 9C-28 -01 -032 1285 -077 -16 1046

Jay R Dockendorff Laboratory Director

middot

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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6 Type of mdiation 7

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9 Calibration due date

10

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 2 OF 2

Report No NA Customer Radiation Safety Assoc

Customer Samp No 9C-29 through 9C-33 Location Area 9C

RSA Laboratories Sample No 10918 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 01 077 29 9C-29 -01 -032 1285 323 674 1046 30 9C-30 -01 -032 1285 123 257 1046 31 9C-31 -01 -032 1285 323 674 1046

32 9C-32 -01 -032 1285 -077 -16 1046 33 9C-33 -01 -032 1285 223 466 1046

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 Ie

Survey Purpose tJ f JJ k~-W L-y -- bull s gt r- 1 Date Co(l84- Time I 0 )ygt

Instrument Model fI Serial _____--_ ~nDue Date

Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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6 Type of mdiation 7

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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8 Background

9 Calibration due date

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Pratt amp Whitney Building 10 Ie

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Performed by tt 5~~~b(JJr~(7~ CiM~~ltYt(~ (print) A~ - I 0 (Sign)

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RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

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AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

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6 Type of radiation 7

8 Background

9 Calibration due date

10

~ j

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 10-1 through 10-18 Location Area 10

RSA Laboratories Sample No 10919 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 71700 Matrix Wipes

CUST ALPHA BETA BETAALPfplusmn ALPHA nbullbullRSAID ID CPM DPM LLD LLD BACKGRND O ~

10919-01 10-1 0733 234 1375 -1067 -222 1119 2 10-2 -0267 -085 1375 -1265 -264 1119 3 10-3 -0267 -085 1375 -0067 -014 1119 4 10-4 -0267 -085 1375 -1067 -222 1119 5 10-5 -0267 -085 1375 -0067 I -014 1119 6 10-6 -0267 -085 1375 -0067 -014 1119I

7 10-7 0733 234 1375 -0067 -014 1119 8 10-8 -0267 -085 1375 -0265 -055 1119 9 10-9 -0267 -085 1375 -1067 -222 1119

10 10-10 -0267 -085 1375 -1067 -222 1119 11 10-11 -0267 -085 1375 -1067 -222 1119 12 10-12 -0267 -08S 1375 -1067 -222 1119 13 10middot13 -0267 -085 1375 -0067 -014 1119 14 10-14 -0267 -085 1375 0933 195 1119 15 10middot15 -0267 -085 1375 -1067 -222 1119 16 10-16 -0267 -085 1375 middot1067 -222 1119 17 10-17 -0267 -085 1375 -0067 -014 1119 18 10-18 2733 871 1375 -0067 -014 1119

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

) (print) 6 Are( 1 ~(Sign)_ I I

AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

J

I

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Nt SwipeS dpmllOOcml Counting Instrument

1 ModelfSN

o Swipe

2

3

4

Del ModeUSN o y mRIh

III Frisk shy ccpm

5 Efficiency

6 Type of radiation 7

8 Background

9 Calibration due date

10

Pratt amp Whitney Building 10

Survey Purpose -VcgtiJ)hco-lon_-tIvl~I~tAreL=lq---______

Instrument Modell I r( it A _ Serial 1JI C~ib=Jn Due Date Performed by rt 1 YfVJ r7l1ltikldsetr1 -f3iA tt1Ii~~

) (print) 6 Are( 1 ~(Sign)_ I I

AUTOMATIC EBURR II]SPIROTRO 16 ~ 538561 - -

J

I

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1 ModelfSN

o Swipe

2

3

4

Del ModeUSN o y mRIh

III Frisk shy ccpm

5 Efficiency

6 Type of radiation 7

8 Background

9 Calibration due date

10

)shy

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of1

Report No NJA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-16 Location Area 11

RSA Laboratories Sample No 10990 Project Pratt amp Whitney

Date Collected 72800 Samp Description Wipes

Date Counted 72800 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BE1JRSAIO 10 CPM DPM LLD CPM DPM LL

BACKGRND 0 123 10990-01 11-1 6 1912 1224 1414 2948 1157

2 11-2 3 956 1224 1395 2909 1157 3 11-3 2 637 1224 1322 I 2757 1157 4 11-4 1 319 1224 05 I 103 1157 5 11-5 5 1593 1224 1441 3004 1157 6 11-6 1 319 1224 25 52 1157 7 11-7 2 637 1224 622 1298 1157 8 11-8 1 319 1224 55 1146 1157 9 11-9 0 0 1224 677 1411 1157 10 11-10 1 319 1224 05 103 1157 11 11-11 1 319 1224 35 729 1157 12 11-12 0 0 1224 677 1411 1157 13 11-13 0 0 1224 -023 -049 1157 14 11-14 1 319 1224 -15 -314 1157 15 11-15 0 0 1224 -123 -257 1157 16 11-16 0 0 1224 077 16 1157

Jay R Dockendorff Laboratory Director

Pratt amp Whitney Building 10 IJ

Survey Purpose 11 j)I(---~ - )4 cp S s () ~ i ~t Date (2ieu Time I () lt5 ~ gt

Instrument Model ________ Serial ~n Due Date

Performed by A ~v-r jllt(l$-rti -ltv(- qJli~ I (printgt w r) M 1 AID t~ (Sign)

I ttli1 lt] I I=lI)E ~Il

ampii IMfNJ RIB ~ I

1

tj9pound L ~ 1 A6SIi IH j1 -

J 3 6 A I S L E i

B ~ C

WORK AREA It 1

7--------

Swipe dpmllOOan Counting Instrument 1 o Swipe

ModellSN 2 o y mRIh 3 Det ModelSN

4 III Frisk - ccpm Efficiency

5

6 Type of radiation 7

Background8

9 Calibration due date

10

~ fl~ bull bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 12-1 through 12-15 Location Area 12

RSA Laboratories Sample No 1091 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10921-01 11-1 -013 -042 1304 104 2168 1001

2 11-2 -013 -042 1304 04 083 1001 3 11-3 -013 -042 1304 44 917 1001 4 11-4 387 1232 1304 2235 466 1001 5 11-5 -013 -042 1304 04 083 1001 6 11-6 687 2188 1304 1954 4073 1001 7 11-7 087 276 1304 1317 2744 1001 8 11-8 -013 -04~ 1304 74 1543 1001 9 11-9 -013 -04~ 1304 04 083 1001

10 11-10 087 276 1304 517 1077 1001 11 11-11 -013 -042 1304 34 709 1001 12 11-12 -013 -042 1304 34 709 1001 13 11-13 -013 -042 1304 14 292 1001 14 11-14 -013 -042 1304 04 083 1001 15 11-15 -013 -042 1304 44 917 1001

Jay R Dockendorff Laboratory Director

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-5

Tumbler Area 11 Pre-Decommissioning Wipe Locations alld Results

Radiation Safety Associates Inc

Pratt amp Nhitney Building 110

Survey Purpose eeLi dIe II Chif(iJ SYV)lt Date f1Tltle J 0

Instrument Model Serial 1 _______ ~a1ibrati~neDte

Performed byk ffJ Sk~eLJ)SoSIe=f tJtiplmiddot ~ (Print) vJ ~S Ol~ A~ I( (Sign)

AUTOMATIC E8URR

SPIROTRO 538561 - -4

7

I

[-

Nt Swipe f dpmllOOcml Counting Instrument

1 ModellSN

o Swipe

2

3

4

Det ModellSN o y mRh

IIFrisk - ccpm

5 Efficiency

6 Type of radiation 7

8 BackgroWld

9 Calibration due date

10

---------------------- ----------------------

Radiological Survey Logsheet RSA Laboratories Inc

21 Pendleton Drive PO Box 61 Hebron CT 06248

Job Location Pratt amp Whitney Middletown Page 1 of 1 Survey Purpose Characterization survey Date 62000

Performed By Signature

Ins (1) Inst (2)

ModeIJSN) ModeVSN)

Del Del

(ModellSN) (ModeIJSN)

Ert Eff

Type Rad Type Rad

Bkgd Bkgd

CalDue Cal Due

nstrument use d to ana yze wipes- 3

No Time Location

1 BACKGRND

2 Wipe 1

3 Wipe 2

4 Wipe 3

5 IWipe4

6 IWipeS

Insl (3)

(ModeIlSN)

Del

(ModeIlSN)

Eff

Type Rad

Bkgd

Cal Due

Protean IPC 9025 236425

Int Gas Proportional

Alpha 3637 Beta 5333 AlphaBeta

Alpha 020 cpm Beta 080 cpm 14-Feb-01

Alpha LLD 612 dpm

etaB LLD Ipm603 d

ACPM~ bull ~ 0 073

5 1593 1891 3942

35 1115 682 1421

15 478 586 1222

1 319 I 105 2188

2 637 1172 2444

Pratt amp Whitney Building 110

Survey Purpose Pc) sf PetJYl Ufrgttle AKmiddotq Date 74 Time ) rs fnstrument Model 1 i3 g~JJ()1if Serial I~~ ))9 951 Calibr~tion Due Date r(2r1

CrJti-VC4---t~ Performed by Ii Jkll ( 5tv-f ~(Sign)Ar-e-- r I

ALITOMATIC ~~ r-B

-- t URR SPlROffiOshy538561 - -

51L

I

1shy

Nt Swipe f dpmllOOcm1 Counting Instrument

1 o Swipef ModeVSN

2 o y mRIh J DetModeVSN III Frisk - ccpm4

Efficiency5

6 Type of radiation 7

Background8

9 Calibration due date

10

---

Pratt amp Whitney Building 10 It

~ I) I Survey Purpose I ~t-l l~- Date 20( Co Time

Instrument Model ________ Serial _____-__

Performed by y~ - K f 51e (print) Jvgt l 11 Argt II (Sign)

AUTO EB

SPIROTRQ 538561 -

Swipe dpmll00cm2 Counting Instrument 1

ModeIlSN 2

3 Det ModeJlSN

4 Efficiency

S

lt) Type of radiation 7

Background8

9 Calibration due date

10

Ie RR

reg

-

Nt o Swipe

o 1 mRIh

IIFrisk - ccpm

f I bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NIA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-15 Location Area 11

RSA Laboratories Sample No 10920 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10920-01 11-1 387 bull 1232 1304 1535 32 1001

2 11-2 587 187 1304 1481 3087 1001 3 11-3 187 59S 1304 389 812 1001 4 11-4 187 59S 1304 689 1437 1001 5 11-5 387 1232 1304 1235 2575 1001 6 11-6 187 595 1304 1189 248 1001 7 11-7 -013 -042 1304 44 917 1001 8 11-8 387 1232 1304 935 195 1001 9 11-9 587 187 1304 381 794 1001

10 11-10 087 276 1304 017 034 1001 11 11-11 187 595 1304 889 1854 1001 12 11-12 387 1232 1304 535 1116 1001 13 11-13 187 595 1304 989 2063 1001 14 11-14 -013 -042 1304 -06 -125 1001 15 11-15 -013 -O4~~ 1304 14 292 1001

Jay R Dockendorff Laboratory Director

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

Pratt amp Whitney Building 10 IJ

Survey Purpose 11 j)I(---~ - )4 cp S s () ~ i ~t Date (2ieu Time I () lt5 ~ gt

Instrument Model ________ Serial ~n Due Date

Performed by A ~v-r jllt(l$-rti -ltv(- qJli~ I (printgt w r) M 1 AID t~ (Sign)

I ttli1 lt] I I=lI)E ~Il

ampii IMfNJ RIB ~ I

1

tj9pound L ~ 1 A6SIi IH j1 -

J 3 6 A I S L E i

B ~ C

WORK AREA It 1

7--------

Swipe dpmllOOan Counting Instrument 1 o Swipe

ModellSN 2 o y mRIh 3 Det ModelSN

4 III Frisk - ccpm Efficiency

5

6 Type of radiation 7

Background8

9 Calibration due date

10

~ fl~ bull bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 12-1 through 12-15 Location Area 12

RSA Laboratories Sample No 1091 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10921-01 11-1 -013 -042 1304 104 2168 1001

2 11-2 -013 -042 1304 04 083 1001 3 11-3 -013 -042 1304 44 917 1001 4 11-4 387 1232 1304 2235 466 1001 5 11-5 -013 -042 1304 04 083 1001 6 11-6 687 2188 1304 1954 4073 1001 7 11-7 087 276 1304 1317 2744 1001 8 11-8 -013 -04~ 1304 74 1543 1001 9 11-9 -013 -04~ 1304 04 083 1001

10 11-10 087 276 1304 517 1077 1001 11 11-11 -013 -042 1304 34 709 1001 12 11-12 -013 -042 1304 34 709 1001 13 11-13 -013 -042 1304 14 292 1001 14 11-14 -013 -042 1304 04 083 1001 15 11-15 -013 -042 1304 44 917 1001

Jay R Dockendorff Laboratory Director

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-5

Tumbler Area 11 Pre-Decommissioning Wipe Locations alld Results

Radiation Safety Associates Inc

Pratt amp Nhitney Building 110

Survey Purpose eeLi dIe II Chif(iJ SYV)lt Date f1Tltle J 0

Instrument Model Serial 1 _______ ~a1ibrati~neDte

Performed byk ffJ Sk~eLJ)SoSIe=f tJtiplmiddot ~ (Print) vJ ~S Ol~ A~ I( (Sign)

AUTOMATIC E8URR

SPIROTRO 538561 - -4

7

I

[-

Nt Swipe f dpmllOOcml Counting Instrument

1 ModellSN

o Swipe

2

3

4

Det ModellSN o y mRh

IIFrisk - ccpm

5 Efficiency

6 Type of radiation 7

8 BackgroWld

9 Calibration due date

10

---------------------- ----------------------

Radiological Survey Logsheet RSA Laboratories Inc

21 Pendleton Drive PO Box 61 Hebron CT 06248

Job Location Pratt amp Whitney Middletown Page 1 of 1 Survey Purpose Characterization survey Date 62000

Performed By Signature

Ins (1) Inst (2)

ModeIJSN) ModeVSN)

Del Del

(ModellSN) (ModeIJSN)

Ert Eff

Type Rad Type Rad

Bkgd Bkgd

CalDue Cal Due

nstrument use d to ana yze wipes- 3

No Time Location

1 BACKGRND

2 Wipe 1

3 Wipe 2

4 Wipe 3

5 IWipe4

6 IWipeS

Insl (3)

(ModeIlSN)

Del

(ModeIlSN)

Eff

Type Rad

Bkgd

Cal Due

Protean IPC 9025 236425

Int Gas Proportional

Alpha 3637 Beta 5333 AlphaBeta

Alpha 020 cpm Beta 080 cpm 14-Feb-01

Alpha LLD 612 dpm

etaB LLD Ipm603 d

ACPM~ bull ~ 0 073

5 1593 1891 3942

35 1115 682 1421

15 478 586 1222

1 319 I 105 2188

2 637 1172 2444

Pratt amp Whitney Building 110

Survey Purpose Pc) sf PetJYl Ufrgttle AKmiddotq Date 74 Time ) rs fnstrument Model 1 i3 g~JJ()1if Serial I~~ ))9 951 Calibr~tion Due Date r(2r1

CrJti-VC4---t~ Performed by Ii Jkll ( 5tv-f ~(Sign)Ar-e-- r I

ALITOMATIC ~~ r-B

-- t URR SPlROffiOshy538561 - -

51L

I

1shy

Nt Swipe f dpmllOOcm1 Counting Instrument

1 o Swipef ModeVSN

2 o y mRIh J DetModeVSN III Frisk - ccpm4

Efficiency5

6 Type of radiation 7

Background8

9 Calibration due date

10

---

Pratt amp Whitney Building 10 It

~ I) I Survey Purpose I ~t-l l~- Date 20( Co Time

Instrument Model ________ Serial _____-__

Performed by y~ - K f 51e (print) Jvgt l 11 Argt II (Sign)

AUTO EB

SPIROTRQ 538561 -

Swipe dpmll00cm2 Counting Instrument 1

ModeIlSN 2

3 Det ModeJlSN

4 Efficiency

S

lt) Type of radiation 7

Background8

9 Calibration due date

10

Ie RR

reg

-

Nt o Swipe

o 1 mRIh

IIFrisk - ccpm

f I bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NIA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-15 Location Area 11

RSA Laboratories Sample No 10920 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10920-01 11-1 387 bull 1232 1304 1535 32 1001

2 11-2 587 187 1304 1481 3087 1001 3 11-3 187 59S 1304 389 812 1001 4 11-4 187 59S 1304 689 1437 1001 5 11-5 387 1232 1304 1235 2575 1001 6 11-6 187 595 1304 1189 248 1001 7 11-7 -013 -042 1304 44 917 1001 8 11-8 387 1232 1304 935 195 1001 9 11-9 587 187 1304 381 794 1001

10 11-10 087 276 1304 017 034 1001 11 11-11 187 595 1304 889 1854 1001 12 11-12 387 1232 1304 535 1116 1001 13 11-13 187 595 1304 989 2063 1001 14 11-14 -013 -042 1304 -06 -125 1001 15 11-15 -013 -O4~~ 1304 14 292 1001

Jay R Dockendorff Laboratory Director

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

~ fl~ bull bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NA Customer Radiation Safety Assoc

Customer Samp No 12-1 through 12-15 Location Area 12

RSA Laboratories Sample No 1091 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10921-01 11-1 -013 -042 1304 104 2168 1001

2 11-2 -013 -042 1304 04 083 1001 3 11-3 -013 -042 1304 44 917 1001 4 11-4 387 1232 1304 2235 466 1001 5 11-5 -013 -042 1304 04 083 1001 6 11-6 687 2188 1304 1954 4073 1001 7 11-7 087 276 1304 1317 2744 1001 8 11-8 -013 -04~ 1304 74 1543 1001 9 11-9 -013 -04~ 1304 04 083 1001

10 11-10 087 276 1304 517 1077 1001 11 11-11 -013 -042 1304 34 709 1001 12 11-12 -013 -042 1304 34 709 1001 13 11-13 -013 -042 1304 14 292 1001 14 11-14 -013 -042 1304 04 083 1001 15 11-15 -013 -042 1304 44 917 1001

Jay R Dockendorff Laboratory Director

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-5

Tumbler Area 11 Pre-Decommissioning Wipe Locations alld Results

Radiation Safety Associates Inc

Pratt amp Nhitney Building 110

Survey Purpose eeLi dIe II Chif(iJ SYV)lt Date f1Tltle J 0

Instrument Model Serial 1 _______ ~a1ibrati~neDte

Performed byk ffJ Sk~eLJ)SoSIe=f tJtiplmiddot ~ (Print) vJ ~S Ol~ A~ I( (Sign)

AUTOMATIC E8URR

SPIROTRO 538561 - -4

7

I

[-

Nt Swipe f dpmllOOcml Counting Instrument

1 ModellSN

o Swipe

2

3

4

Det ModellSN o y mRh

IIFrisk - ccpm

5 Efficiency

6 Type of radiation 7

8 BackgroWld

9 Calibration due date

10

---------------------- ----------------------

Radiological Survey Logsheet RSA Laboratories Inc

21 Pendleton Drive PO Box 61 Hebron CT 06248

Job Location Pratt amp Whitney Middletown Page 1 of 1 Survey Purpose Characterization survey Date 62000

Performed By Signature

Ins (1) Inst (2)

ModeIJSN) ModeVSN)

Del Del

(ModellSN) (ModeIJSN)

Ert Eff

Type Rad Type Rad

Bkgd Bkgd

CalDue Cal Due

nstrument use d to ana yze wipes- 3

No Time Location

1 BACKGRND

2 Wipe 1

3 Wipe 2

4 Wipe 3

5 IWipe4

6 IWipeS

Insl (3)

(ModeIlSN)

Del

(ModeIlSN)

Eff

Type Rad

Bkgd

Cal Due

Protean IPC 9025 236425

Int Gas Proportional

Alpha 3637 Beta 5333 AlphaBeta

Alpha 020 cpm Beta 080 cpm 14-Feb-01

Alpha LLD 612 dpm

etaB LLD Ipm603 d

ACPM~ bull ~ 0 073

5 1593 1891 3942

35 1115 682 1421

15 478 586 1222

1 319 I 105 2188

2 637 1172 2444

Pratt amp Whitney Building 110

Survey Purpose Pc) sf PetJYl Ufrgttle AKmiddotq Date 74 Time ) rs fnstrument Model 1 i3 g~JJ()1if Serial I~~ ))9 951 Calibr~tion Due Date r(2r1

CrJti-VC4---t~ Performed by Ii Jkll ( 5tv-f ~(Sign)Ar-e-- r I

ALITOMATIC ~~ r-B

-- t URR SPlROffiOshy538561 - -

51L

I

1shy

Nt Swipe f dpmllOOcm1 Counting Instrument

1 o Swipef ModeVSN

2 o y mRIh J DetModeVSN III Frisk - ccpm4

Efficiency5

6 Type of radiation 7

Background8

9 Calibration due date

10

---

Pratt amp Whitney Building 10 It

~ I) I Survey Purpose I ~t-l l~- Date 20( Co Time

Instrument Model ________ Serial _____-__

Performed by y~ - K f 51e (print) Jvgt l 11 Argt II (Sign)

AUTO EB

SPIROTRQ 538561 -

Swipe dpmll00cm2 Counting Instrument 1

ModeIlSN 2

3 Det ModeJlSN

4 Efficiency

S

lt) Type of radiation 7

Background8

9 Calibration due date

10

Ie RR

reg

-

Nt o Swipe

o 1 mRIh

IIFrisk - ccpm

f I bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NIA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-15 Location Area 11

RSA Laboratories Sample No 10920 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10920-01 11-1 387 bull 1232 1304 1535 32 1001

2 11-2 587 187 1304 1481 3087 1001 3 11-3 187 59S 1304 389 812 1001 4 11-4 187 59S 1304 689 1437 1001 5 11-5 387 1232 1304 1235 2575 1001 6 11-6 187 595 1304 1189 248 1001 7 11-7 -013 -042 1304 44 917 1001 8 11-8 387 1232 1304 935 195 1001 9 11-9 587 187 1304 381 794 1001

10 11-10 087 276 1304 017 034 1001 11 11-11 187 595 1304 889 1854 1001 12 11-12 387 1232 1304 535 1116 1001 13 11-13 187 595 1304 989 2063 1001 14 11-14 -013 -042 1304 -06 -125 1001 15 11-15 -013 -O4~~ 1304 14 292 1001

Jay R Dockendorff Laboratory Director

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

-p amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-5

Tumbler Area 11 Pre-Decommissioning Wipe Locations alld Results

Radiation Safety Associates Inc

Pratt amp Nhitney Building 110

Survey Purpose eeLi dIe II Chif(iJ SYV)lt Date f1Tltle J 0

Instrument Model Serial 1 _______ ~a1ibrati~neDte

Performed byk ffJ Sk~eLJ)SoSIe=f tJtiplmiddot ~ (Print) vJ ~S Ol~ A~ I( (Sign)

AUTOMATIC E8URR

SPIROTRO 538561 - -4

7

I

[-

Nt Swipe f dpmllOOcml Counting Instrument

1 ModellSN

o Swipe

2

3

4

Det ModellSN o y mRh

IIFrisk - ccpm

5 Efficiency

6 Type of radiation 7

8 BackgroWld

9 Calibration due date

10

---------------------- ----------------------

Radiological Survey Logsheet RSA Laboratories Inc

21 Pendleton Drive PO Box 61 Hebron CT 06248

Job Location Pratt amp Whitney Middletown Page 1 of 1 Survey Purpose Characterization survey Date 62000

Performed By Signature

Ins (1) Inst (2)

ModeIJSN) ModeVSN)

Del Del

(ModellSN) (ModeIJSN)

Ert Eff

Type Rad Type Rad

Bkgd Bkgd

CalDue Cal Due

nstrument use d to ana yze wipes- 3

No Time Location

1 BACKGRND

2 Wipe 1

3 Wipe 2

4 Wipe 3

5 IWipe4

6 IWipeS

Insl (3)

(ModeIlSN)

Del

(ModeIlSN)

Eff

Type Rad

Bkgd

Cal Due

Protean IPC 9025 236425

Int Gas Proportional

Alpha 3637 Beta 5333 AlphaBeta

Alpha 020 cpm Beta 080 cpm 14-Feb-01

Alpha LLD 612 dpm

etaB LLD Ipm603 d

ACPM~ bull ~ 0 073

5 1593 1891 3942

35 1115 682 1421

15 478 586 1222

1 319 I 105 2188

2 637 1172 2444

Pratt amp Whitney Building 110

Survey Purpose Pc) sf PetJYl Ufrgttle AKmiddotq Date 74 Time ) rs fnstrument Model 1 i3 g~JJ()1if Serial I~~ ))9 951 Calibr~tion Due Date r(2r1

CrJti-VC4---t~ Performed by Ii Jkll ( 5tv-f ~(Sign)Ar-e-- r I

ALITOMATIC ~~ r-B

-- t URR SPlROffiOshy538561 - -

51L

I

1shy

Nt Swipe f dpmllOOcm1 Counting Instrument

1 o Swipef ModeVSN

2 o y mRIh J DetModeVSN III Frisk - ccpm4

Efficiency5

6 Type of radiation 7

Background8

9 Calibration due date

10

---

Pratt amp Whitney Building 10 It

~ I) I Survey Purpose I ~t-l l~- Date 20( Co Time

Instrument Model ________ Serial _____-__

Performed by y~ - K f 51e (print) Jvgt l 11 Argt II (Sign)

AUTO EB

SPIROTRQ 538561 -

Swipe dpmll00cm2 Counting Instrument 1

ModeIlSN 2

3 Det ModeJlSN

4 Efficiency

S

lt) Type of radiation 7

Background8

9 Calibration due date

10

Ie RR

reg

-

Nt o Swipe

o 1 mRIh

IIFrisk - ccpm

f I bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NIA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-15 Location Area 11

RSA Laboratories Sample No 10920 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10920-01 11-1 387 bull 1232 1304 1535 32 1001

2 11-2 587 187 1304 1481 3087 1001 3 11-3 187 59S 1304 389 812 1001 4 11-4 187 59S 1304 689 1437 1001 5 11-5 387 1232 1304 1235 2575 1001 6 11-6 187 595 1304 1189 248 1001 7 11-7 -013 -042 1304 44 917 1001 8 11-8 387 1232 1304 935 195 1001 9 11-9 587 187 1304 381 794 1001

10 11-10 087 276 1304 017 034 1001 11 11-11 187 595 1304 889 1854 1001 12 11-12 387 1232 1304 535 1116 1001 13 11-13 187 595 1304 989 2063 1001 14 11-14 -013 -042 1304 -06 -125 1001 15 11-15 -013 -O4~~ 1304 14 292 1001

Jay R Dockendorff Laboratory Director

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

Pratt amp Nhitney Building 110

Survey Purpose eeLi dIe II Chif(iJ SYV)lt Date f1Tltle J 0

Instrument Model Serial 1 _______ ~a1ibrati~neDte

Performed byk ffJ Sk~eLJ)SoSIe=f tJtiplmiddot ~ (Print) vJ ~S Ol~ A~ I( (Sign)

AUTOMATIC E8URR

SPIROTRO 538561 - -4

7

I

[-

Nt Swipe f dpmllOOcml Counting Instrument

1 ModellSN

o Swipe

2

3

4

Det ModellSN o y mRh

IIFrisk - ccpm

5 Efficiency

6 Type of radiation 7

8 BackgroWld

9 Calibration due date

10

---------------------- ----------------------

Radiological Survey Logsheet RSA Laboratories Inc

21 Pendleton Drive PO Box 61 Hebron CT 06248

Job Location Pratt amp Whitney Middletown Page 1 of 1 Survey Purpose Characterization survey Date 62000

Performed By Signature

Ins (1) Inst (2)

ModeIJSN) ModeVSN)

Del Del

(ModellSN) (ModeIJSN)

Ert Eff

Type Rad Type Rad

Bkgd Bkgd

CalDue Cal Due

nstrument use d to ana yze wipes- 3

No Time Location

1 BACKGRND

2 Wipe 1

3 Wipe 2

4 Wipe 3

5 IWipe4

6 IWipeS

Insl (3)

(ModeIlSN)

Del

(ModeIlSN)

Eff

Type Rad

Bkgd

Cal Due

Protean IPC 9025 236425

Int Gas Proportional

Alpha 3637 Beta 5333 AlphaBeta

Alpha 020 cpm Beta 080 cpm 14-Feb-01

Alpha LLD 612 dpm

etaB LLD Ipm603 d

ACPM~ bull ~ 0 073

5 1593 1891 3942

35 1115 682 1421

15 478 586 1222

1 319 I 105 2188

2 637 1172 2444

Pratt amp Whitney Building 110

Survey Purpose Pc) sf PetJYl Ufrgttle AKmiddotq Date 74 Time ) rs fnstrument Model 1 i3 g~JJ()1if Serial I~~ ))9 951 Calibr~tion Due Date r(2r1

CrJti-VC4---t~ Performed by Ii Jkll ( 5tv-f ~(Sign)Ar-e-- r I

ALITOMATIC ~~ r-B

-- t URR SPlROffiOshy538561 - -

51L

I

1shy

Nt Swipe f dpmllOOcm1 Counting Instrument

1 o Swipef ModeVSN

2 o y mRIh J DetModeVSN III Frisk - ccpm4

Efficiency5

6 Type of radiation 7

Background8

9 Calibration due date

10

---

Pratt amp Whitney Building 10 It

~ I) I Survey Purpose I ~t-l l~- Date 20( Co Time

Instrument Model ________ Serial _____-__

Performed by y~ - K f 51e (print) Jvgt l 11 Argt II (Sign)

AUTO EB

SPIROTRQ 538561 -

Swipe dpmll00cm2 Counting Instrument 1

ModeIlSN 2

3 Det ModeJlSN

4 Efficiency

S

lt) Type of radiation 7

Background8

9 Calibration due date

10

Ie RR

reg

-

Nt o Swipe

o 1 mRIh

IIFrisk - ccpm

f I bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NIA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-15 Location Area 11

RSA Laboratories Sample No 10920 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10920-01 11-1 387 bull 1232 1304 1535 32 1001

2 11-2 587 187 1304 1481 3087 1001 3 11-3 187 59S 1304 389 812 1001 4 11-4 187 59S 1304 689 1437 1001 5 11-5 387 1232 1304 1235 2575 1001 6 11-6 187 595 1304 1189 248 1001 7 11-7 -013 -042 1304 44 917 1001 8 11-8 387 1232 1304 935 195 1001 9 11-9 587 187 1304 381 794 1001

10 11-10 087 276 1304 017 034 1001 11 11-11 187 595 1304 889 1854 1001 12 11-12 387 1232 1304 535 1116 1001 13 11-13 187 595 1304 989 2063 1001 14 11-14 -013 -042 1304 -06 -125 1001 15 11-15 -013 -O4~~ 1304 14 292 1001

Jay R Dockendorff Laboratory Director

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

---------------------- ----------------------

Radiological Survey Logsheet RSA Laboratories Inc

21 Pendleton Drive PO Box 61 Hebron CT 06248

Job Location Pratt amp Whitney Middletown Page 1 of 1 Survey Purpose Characterization survey Date 62000

Performed By Signature

Ins (1) Inst (2)

ModeIJSN) ModeVSN)

Del Del

(ModellSN) (ModeIJSN)

Ert Eff

Type Rad Type Rad

Bkgd Bkgd

CalDue Cal Due

nstrument use d to ana yze wipes- 3

No Time Location

1 BACKGRND

2 Wipe 1

3 Wipe 2

4 Wipe 3

5 IWipe4

6 IWipeS

Insl (3)

(ModeIlSN)

Del

(ModeIlSN)

Eff

Type Rad

Bkgd

Cal Due

Protean IPC 9025 236425

Int Gas Proportional

Alpha 3637 Beta 5333 AlphaBeta

Alpha 020 cpm Beta 080 cpm 14-Feb-01

Alpha LLD 612 dpm

etaB LLD Ipm603 d

ACPM~ bull ~ 0 073

5 1593 1891 3942

35 1115 682 1421

15 478 586 1222

1 319 I 105 2188

2 637 1172 2444

Pratt amp Whitney Building 110

Survey Purpose Pc) sf PetJYl Ufrgttle AKmiddotq Date 74 Time ) rs fnstrument Model 1 i3 g~JJ()1if Serial I~~ ))9 951 Calibr~tion Due Date r(2r1

CrJti-VC4---t~ Performed by Ii Jkll ( 5tv-f ~(Sign)Ar-e-- r I

ALITOMATIC ~~ r-B

-- t URR SPlROffiOshy538561 - -

51L

I

1shy

Nt Swipe f dpmllOOcm1 Counting Instrument

1 o Swipef ModeVSN

2 o y mRIh J DetModeVSN III Frisk - ccpm4

Efficiency5

6 Type of radiation 7

Background8

9 Calibration due date

10

---

Pratt amp Whitney Building 10 It

~ I) I Survey Purpose I ~t-l l~- Date 20( Co Time

Instrument Model ________ Serial _____-__

Performed by y~ - K f 51e (print) Jvgt l 11 Argt II (Sign)

AUTO EB

SPIROTRQ 538561 -

Swipe dpmll00cm2 Counting Instrument 1

ModeIlSN 2

3 Det ModeJlSN

4 Efficiency

S

lt) Type of radiation 7

Background8

9 Calibration due date

10

Ie RR

reg

-

Nt o Swipe

o 1 mRIh

IIFrisk - ccpm

f I bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NIA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-15 Location Area 11

RSA Laboratories Sample No 10920 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10920-01 11-1 387 bull 1232 1304 1535 32 1001

2 11-2 587 187 1304 1481 3087 1001 3 11-3 187 59S 1304 389 812 1001 4 11-4 187 59S 1304 689 1437 1001 5 11-5 387 1232 1304 1235 2575 1001 6 11-6 187 595 1304 1189 248 1001 7 11-7 -013 -042 1304 44 917 1001 8 11-8 387 1232 1304 935 195 1001 9 11-9 587 187 1304 381 794 1001

10 11-10 087 276 1304 017 034 1001 11 11-11 187 595 1304 889 1854 1001 12 11-12 387 1232 1304 535 1116 1001 13 11-13 187 595 1304 989 2063 1001 14 11-14 -013 -042 1304 -06 -125 1001 15 11-15 -013 -O4~~ 1304 14 292 1001

Jay R Dockendorff Laboratory Director

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

Pratt amp Whitney Building 110

Survey Purpose Pc) sf PetJYl Ufrgttle AKmiddotq Date 74 Time ) rs fnstrument Model 1 i3 g~JJ()1if Serial I~~ ))9 951 Calibr~tion Due Date r(2r1

CrJti-VC4---t~ Performed by Ii Jkll ( 5tv-f ~(Sign)Ar-e-- r I

ALITOMATIC ~~ r-B

-- t URR SPlROffiOshy538561 - -

51L

I

1shy

Nt Swipe f dpmllOOcm1 Counting Instrument

1 o Swipef ModeVSN

2 o y mRIh J DetModeVSN III Frisk - ccpm4

Efficiency5

6 Type of radiation 7

Background8

9 Calibration due date

10

---

Pratt amp Whitney Building 10 It

~ I) I Survey Purpose I ~t-l l~- Date 20( Co Time

Instrument Model ________ Serial _____-__

Performed by y~ - K f 51e (print) Jvgt l 11 Argt II (Sign)

AUTO EB

SPIROTRQ 538561 -

Swipe dpmll00cm2 Counting Instrument 1

ModeIlSN 2

3 Det ModeJlSN

4 Efficiency

S

lt) Type of radiation 7

Background8

9 Calibration due date

10

Ie RR

reg

-

Nt o Swipe

o 1 mRIh

IIFrisk - ccpm

f I bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NIA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-15 Location Area 11

RSA Laboratories Sample No 10920 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10920-01 11-1 387 bull 1232 1304 1535 32 1001

2 11-2 587 187 1304 1481 3087 1001 3 11-3 187 59S 1304 389 812 1001 4 11-4 187 59S 1304 689 1437 1001 5 11-5 387 1232 1304 1235 2575 1001 6 11-6 187 595 1304 1189 248 1001 7 11-7 -013 -042 1304 44 917 1001 8 11-8 387 1232 1304 935 195 1001 9 11-9 587 187 1304 381 794 1001

10 11-10 087 276 1304 017 034 1001 11 11-11 187 595 1304 889 1854 1001 12 11-12 387 1232 1304 535 1116 1001 13 11-13 187 595 1304 989 2063 1001 14 11-14 -013 -042 1304 -06 -125 1001 15 11-15 -013 -O4~~ 1304 14 292 1001

Jay R Dockendorff Laboratory Director

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

---

Pratt amp Whitney Building 10 It

~ I) I Survey Purpose I ~t-l l~- Date 20( Co Time

Instrument Model ________ Serial _____-__

Performed by y~ - K f 51e (print) Jvgt l 11 Argt II (Sign)

AUTO EB

SPIROTRQ 538561 -

Swipe dpmll00cm2 Counting Instrument 1

ModeIlSN 2

3 Det ModeJlSN

4 Efficiency

S

lt) Type of radiation 7

Background8

9 Calibration due date

10

Ie RR

reg

-

Nt o Swipe

o 1 mRIh

IIFrisk - ccpm

f I bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NIA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-15 Location Area 11

RSA Laboratories Sample No 10920 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10920-01 11-1 387 bull 1232 1304 1535 32 1001

2 11-2 587 187 1304 1481 3087 1001 3 11-3 187 59S 1304 389 812 1001 4 11-4 187 59S 1304 689 1437 1001 5 11-5 387 1232 1304 1235 2575 1001 6 11-6 187 595 1304 1189 248 1001 7 11-7 -013 -042 1304 44 917 1001 8 11-8 387 1232 1304 935 195 1001 9 11-9 587 187 1304 381 794 1001

10 11-10 087 276 1304 017 034 1001 11 11-11 187 595 1304 889 1854 1001 12 11-12 387 1232 1304 535 1116 1001 13 11-13 187 595 1304 989 2063 1001 14 11-14 -013 -042 1304 -06 -125 1001 15 11-15 -013 -O4~~ 1304 14 292 1001

Jay R Dockendorff Laboratory Director

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

f I bull

RSA Laboratories Inc Radiochemistry Analysis Data Sheet

Page 1 of 1

Report No NIA Customer Radiation Safety Assoc

Customer Samp No 11-1 through 11-15 Location Area 11

RSA Laboratories Sample No 10920 Project Pratt amp Whitney

Date Collected 62800 Samp Description Wipes

Date Counted 7500 Matrix Wipes

CUST ALPHA ALPHA ALPHA BETA BETA BETA RSAID ID CPM DPM LLD CPM DPM LLD

BACKGRND 013 06 10920-01 11-1 387 bull 1232 1304 1535 32 1001

2 11-2 587 187 1304 1481 3087 1001 3 11-3 187 59S 1304 389 812 1001 4 11-4 187 59S 1304 689 1437 1001 5 11-5 387 1232 1304 1235 2575 1001 6 11-6 187 595 1304 1189 248 1001 7 11-7 -013 -042 1304 44 917 1001 8 11-8 387 1232 1304 935 195 1001 9 11-9 587 187 1304 381 794 1001

10 11-10 087 276 1304 017 034 1001 11 11-11 187 595 1304 889 1854 1001 12 11-12 387 1232 1304 535 1116 1001 13 11-13 187 595 1304 989 2063 1001 14 11-14 -013 -042 1304 -06 -125 1001 15 11-15 -013 -O4~~ 1304 14 292 1001

Jay R Dockendorff Laboratory Director

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

- P amp W Middletown Building 10 Survey August 9 2000

ATTACHMENT C-6

Gamma Spectrum Analysis Tumbler Area 11

a Tumbler Beads

b Floor Dust

bull Radiation Safety Associates Inc

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

All Activities in pCifg

10877

Tumbler Beads

Th-234 090 +- 030

Pa-234m 443 +- 215

Ra-226 179 +- 024

Pb-214 092 +- 006

Bi-214 091 +- 006

Pb-21 0 139 +- 056

Ac-228 lt 006

Ra-224 118 +- 032

Pb-212 123 +- 005

Bi-212 153 +- 028

TI-208 040 +- 003

U-235 lt 013

K-40 536 +- 033

AM-241 lt 003

Co-60 lt 000

Co-57 lt 001

RSA Laboratories Inc Data Reduction Sheet

Pratt amp Whitney Middletown Final Report

Page 1 of 1

10878 000 000

Tumbler Floor Dust 000 000

lt 214

lt 787

331 +- 108

234 +- 022

lt 023

lt 254

lt 034

4972 +- 201

4604 +- 120

4440 +- 222

1313 +- 043

lt 058

1494 +- 141

lt 025

lt 007

lt 007

Jay R Dockendorff Laboratory Director

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader

This is to cknowledge ~he receipt of YO~pPlication dated

o and to inform you that the initial processing which

includes a~+~1tr~~+~v~has~Meo~i~ I 04 (J 00 7 C( ( ) lyenl Ther~were no a~minlstrative omissions Your application was assigned to a

technical reviewer Please note that the technical review may identify additional omissions or require additional informEltion

o Please provide to this office within 30 days of your receipt of this card

A copy of your action has been forwarded to our License Fee amp Accounts Receivable Branch who will contact you separately if there is a fee issue involved

Your action has been assigned Mail Control Number 5 7~ 7J5 When calling to inquire about this action please refer to this control number You may call us on (610) 337-5398 or 337-5260

NRC FORM 532 (RI) Sincl~rely (6-96) Licensing Assistance Team Leader