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Phase I Environmental Site Assessment Curtiss-Wright Hangar Airport Boulevard Columbia, Richland County, South Carolina August 1, 2011 Terracon Project No. 73117715 Prepared for: The Jim Hamilton L.B. Owens Airport Columbia, South Carolina Prepared by: Terracon Consultants, Inc. Columbia, South Carolina

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Page 1: Phase I Environmental Site Assessment - rcgov. · PDF filePhase I Environmental Site Assessment Curtiss-Wright Hangar Columbia, SC August 1, 2011 Terracon Project No. 73117715 Reliable

Phase I Environmental Site Assessment

Curtiss-Wright Hangar

Airport Boulevard Columbia, Richland County, South Carolina

August 1, 2011

Terracon Project No. 73117715

Prepared for: The Jim Hamilton L.B. Owens Airport

Columbia, South Carolina

Prepared by: Terracon Consultants, Inc.

Columbia, South Carolina

Page 2: Phase I Environmental Site Assessment - rcgov. · PDF filePhase I Environmental Site Assessment Curtiss-Wright Hangar Columbia, SC August 1, 2011 Terracon Project No. 73117715 Reliable
Page 3: Phase I Environmental Site Assessment - rcgov. · PDF filePhase I Environmental Site Assessment Curtiss-Wright Hangar Columbia, SC August 1, 2011 Terracon Project No. 73117715 Reliable

TABLE OF CONTENTS

EXECUTIVE SUMMARY ....................................................................................................... i 1.0 INTRODUCTION ....................................................................................................... 1

1.1 Site Description .............................................................................................. 1

1.2 Scope of Services .......................................................................................... 1

1.3 Standard of Care............................................................................................ 1

1.4 Additional Scope Limitations, ASTM Deviations and Significant Data Gaps ... 2

1.5 Reliance ......................................................................................................... 3

1.6 Client Provided Information ............................................................................ 3

2.0 PHYSICAL SETTING ................................................................................................ 4

3.0 HISTORICAL USE INFORMATION .......................................................................... 5

3.1 Historical Topographic Maps .......................................................................... 5

3.2 Historical Aerial Photographs ......................................................................... 6

3.3 Historical City Directories ............................................................................... 7

3.4 Historical Fire Insurance Maps ....................................................................... 7

3.5 Property Tax File Information ......................................................................... 8

3.6 Title Search .................................................................................................... 8

3.7 Environmental Liens ...................................................................................... 8

3.8 Building Department Records ........................................................................ 8

3.9 Zoning/Land Use Records ............................................................................. 8

3.10 Historical Interviews ....................................................................................... 8

3.11 Prior Report Review ....................................................................................... 9

3.12 Historical Use Information Summary .............................................................. 9

4.0 RECORDS REVIEW ................................................................................................. 9

4.1 Federal and State/Tribal Databases ............................................................. 10

4.2 Local Agency Inquiries ................................................................................. 14

4.3 Records Review Summary ........................................................................... 14

5.0 SITE RECONNAISSANCE ...................................................................................... 15

5.1 General Site Information .............................................................................. 15

5.2 General Description of Site, Occupants, and Operations ............................. 16

5.3 Site Observations......................................................................................... 16

5.4 Interviews Conducted During Visual Reconnaissance ................................. 18

5.5 Site Reconnaissance Summary ................................................................... 18

6.0 ADJOINING PROPERTY RECONNAISSANCE ..................................................... 19

7.0 ADDITIONAL SERVICES ....................................................................................... 19

8.0 FINDINGS AND CONCLUSIONS ........................................................................... 19

9.0 DECLARATION ...................................................................................................... 22

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TABLE OF CONTENTS (cont.)

APPENDICES APPENDIX A Figure 1 - Topographic Map, Figure 2 - Site Diagram, Figure 3 – 2009

Aerial Photograph APPENDIX B Description of Terms and Acronyms APPENDIX C Historical Documentation APPENDIX D Environmental Database Information APPENDIX E Site Photographs APPENDIX F Credentials

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Common Acronyms1

1 An additional list of acronyms and definitions is included in Appendix B.

ACM ............... Asbestos containing material AST ................ Aboveground storage tank ASTM ............. American Society for Testing and Materials AUL ................ Activity and use limitation BGS ............... Below ground surface BTEX ............. Benzene, toluene, ethylbenzene, and xylenes CERCLA ........ Comprehensive Environmental Response, Compensation, and Liability Act CFR ............... Code of Federal Regulations DOT ............... United States Department of Transportation EPA ............... United States Environmental Protection Agency HREC ............ Historical recognized environmental condition LUST ............. Leaking underground storage tank MCL ............... Maximum contaminant level MSDS ............ Material safety data sheet NGVD ............ National Geodetic Vertical Datum NOV ............... Notice of violation NPL ................ National Priority List NRCS ............ USDA Natural Resources Conservation Service OSHA ............ Occupational Safety and Health Administration PCB ............... Poly-chlorinated biphenyl RCRA ............ Resource Conservation and Recovery Act REC ............... Recognized environmental condition SPCC ............. Spill Prevention, Control and Countermeasure SWPPP .......... Stormwater pollution prevention plan TEPH ............. Total extractable petroleum hydrocarbons TPH ............... Total petroleum hydrocarbons TVPH ............. Total volatile petroleum hydrocarbons TRI ................. Toxic release inventory TSCA ............. Toxic Substances Control Act USGS ............ United States Geological Survey UST ............... Underground storage tank VCP ............... Voluntary cleanup program VOC ............... Volatile organic compound

Units of measure

sq ft or ft² ........ square feet mg/kg ............. milligrams per kilogram mg/l ................ milligrams per liter ug/l ................. micrograms per liter ppb ................. parts per billion ppm………….. parts per million

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PHASE I ENVIRONMENTAL SITE ASSESSMENT CURTISS-WRIGHT HANGAR

COLUMBIA, RICHLAND COUNTY, SC

Project No. 73117715 August 1, 2011

Reliable ■ Responsive ■ Convenient ■ Innovative i

EXECUTIVE SUMMARY

This Phase I ESA was performed in accordance with our proposal dated June 3, 2011, and was conducted consistent with the procedures included in ASTM E 1527-05, Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process. The ESA was conducted under the supervision or responsible charge of Christopher Bartley, environmental professional, who performed the site reconnaissance on June 23, 2011. A cursory summary of findings is provided below. It should be recognized that details were not included or fully developed in this section, and the report must be read in its entirety for a comprehensive understanding of the items contained herein.

The site is located at the southeast intersection of Airport Boulevard and Jim Hamilton Boulevard on the Jim Hamilton L.B. Owens Airport parent tract in Columbia, Richland County, South Carolina. The site is a 2-acre subparcel that has been improved with an approximate 12,500-square foot airplane hangar and asphalt-paved vehicle/aircraft parking areas. The hangar, known as the Curtiss-Wright Hangar, is currently used to house a historic World War II bomber.

During the site reconnaissance, a small basement boiler room and an empty basement coal storage room; an apparent 55-gallon drum of oil; and signage indicating “flammable storage” were observed on the interior of the Curtiss-Wright Hangar. Three monitoring wells and a reported former oil storage/electrical building were observed across the site. The monitoring wells are apparently associated with the northwest-adjacent Aramark facility and constitute a REC as discussed below. The former oil storage/electrical building concrete floor was covered in apparent “oil-dry”, and oily stains were apparent on the floor, walls, and door. This staining constitutes a REC.

Based on a review of the historical information, the parent tract was first developed in the late 1920s as an airport. Historical information was not available to determine site development prior to the 1930s; however, aerial photography of the area in 1939 indicates surrounding land use was primarily agricultural. It is likely that the parent tract was used predominantly for agricultural purposes prior to construction of the airport. This lack of historical information to the first developed use of the site is not considered a significant data gap. The airport originally was constructed with runways in a crossed pattern; the airport was reconfigured to the current single runway in the late 1980s or early 1990s.

The Curtiss-Wright Hangar is one of the original structures at the airport. It was constructed around 1930 and has been used for aircraft storage and maintenance

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Phase I Environmental Site Assessment Curtiss-Wright Hangar ■ Columbia, SC

August 1, 2011 ■ Terracon Project No. 73117715

Reliable ■ Responsive ■ Convenient ■ Innovative ii

since that time. Previous occupants of the hangar include private aeronautics companies and the United States Army. Aircraft maintenance activities at the site likely included petroleum and chlorinated solvent use. These activities constitute a REC.

The site is bound to the north by Jim Hamilton Boulevard with a park beyond; to the east by the Owens Field Airport parent tract (aircraft hangars); to the south by grassed land and the airport runway; and to the west by Airport Boulevard with City Roots urban farm and vacant commercial properties beyond. Aramark Uniform Services is located to the northwest. Aramark is listed on regulatory databases and is considered a REC as discussed below.

A review of regulatory databases and inquiries with local regulatory agencies indicate that the parent tract is listed on regulatory databases as “Columbia Owens Downtown Airport” (UST Site No. 11802). The parent tract currently operates two 10,000-gallon aviation fuel USTs. The UST system had a LUST release in 1998 that was granted a “no further action” (NFA) status by SCDHEC in 2000. This UST system is located at the opposite end of the airport (greater than 0.5 miles away) and is not considered a REC based on distance and relative topographic gradient.

The east-adjacent vacant commercial facility located at 1007 Airport Boulevard was formerly known as Columbia Distributing Company (UST Site Nos. 09894 and 12258). This facility maintained one 10,000-gallon diesel UST and one 8,000-gallon gasoline UST. These USTs were abandoned in 1989. The facility had a LUST (under UST Permit No. 09894) release confirmed in 1995 and was subsequently issued an NFA that same year. The 12258 permit indicated one 500-gallon gasoline UST was also removed in 1989. No release was associated with this permit number. Terracon reviewed files with the SCDHEC Freedom of Information Action office regarding the USTs for this facility; no information was available. This facility is likely located upgradient from the site. An “NFA” does not necessarily imply a lack of contamination; rather, in the estimation of SCDHEC, the site does not currently pose a significant risk to human health or the environment. Without regulatory information regarding the nature of the removal and associated environmental assessment for these former USTs, the east-adjacent former UST facility is considered a REC based on relative distance and topographic position.

The northwest-adjacent Aramark Uniform Services facility at 919 Airport Boulevard is listed on multiple regulatory databases. The facility is currently in active corrective action for a tetrachloroethene (PCE) release to soils and ground water identified in 1988. The facility has an active “pump and treat” system and a monitoring well network. The monitoring well network apparently extends onto the site. Terracon reviewed the files available for the Aramark facility through the SCDHEC Freedom of Information Action office. The latest facility report available through the FOI office for review was the March 2007 report prepared by NESCO Environmental entitled Soil and Ground Water Remediation Systems Operation and Ground Water Monitoring Report, August 1, 2006 to January 31, 2007. This report details ground water

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remediation and monitoring at the Aramark facility and outlines plans for assessment at the “Owens Field” property. As of the 2007 report, PCE concentrations at the facility were as high as 68 parts per million (ppm). Terracon requested a copy of the most current report for the facility from the SCDHEC project manager, Ms. Lori Landmeyer. Ms. Landmeyer provided Soil and Ground Water Remediation Systems Operation and Ground Water Monitoring Report, February 1, 2010 to August 31, 2010 Aramark Uniform & Career Apparel, L.L.C., prepared December 23, 2010 by NESCO Environmental. The report indicated PCE concentrations in ground water at the Aramark facility remain as high as 61.4 ppm. The report indicated the three on-site ground water monitoring wells, MW-32, MW-33, and MW-34, exhibited PCE concentrations of 85.5 ppm, 216 ppm, and 334 ppm, respectively. The northwest-adjacent Aramark Uniform Services facility and the on-site identified PCE impacts in the ground water monitoring wells constitute a REC.

We have performed a Phase I Environmental Site Assessment in conformance with the scope and limitations of ASTM Practice E 1527 of the southeast intersection of Airport Boulevard and Jim Hamilton Boulevard, the property. Any exceptions to, or deletions from, this practice are described in Section 1.4 of this report. This assessment has revealed no evidence of recognized environmental conditions in connection with the property except for the following:

The former on-site aircraft maintenance operations;

The oily staining at the former oil storage/electrical room;

The east-adjacent vacant commercial former UST facility, formerly known as Columbia Distributing Company (UST Site Nos. 09894 and 12258); and

The northwest-adjacent Aramark Uniform Services facility, with a PCE ground water plume that extends onto the site.

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PHASE I ENVIRONMENTAL SITE ASSESSMENT CURTISS-WRIGHT HANGAR

COLUMBIA, RICHLAND COUNTY, SC

Project No. 73117715 August 1, 2011

Reliable ■ Responsive ■ Convenient ■ Innovative 1

1.0 INTRODUCTION

1.1 Site Description

Site Description

Site Name Curtiss-Wright Hangar

Site Location/Address Airport Boulevard, Columbia, Richland County, South Carolina

Land Area Approximately 2 acres

Site Improvements The site is a 2-acre subparcel of the Jim Hamilton L.B. Owens Airport that has been improved with an approximate 12,500-square foot airplane hangar and asphalt-paved vehicle/aircraft parking areas.

The site location is depicted on Figure 1 of Appendix A, which was reproduced from a portion of the USGS 7.5-minute series topographic map. A diagram of the site and adjoining properties is included as Figure 2 of Appendix A. Figure 3 presents a 2009 aerial photograph indicating the current layout of the parent tract. Acronyms and terms used in this report are described in Appendix B.

1.2 Scope of Services

This Phase I ESA was performed in accordance with our proposal dated June 3, 2011, and was conducted consistent with the procedures included in ASTM E 1527-05, Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process. The purpose of this ESA was to assist the client in developing information to identify RECs in connection with the site as reflected by the scope of this report. This purpose was undertaken through user-provided information, a regulatory database review, historical and physical records review, interviews, including local government inquiries, as applicable, and a visual noninvasive reconnaissance of the site and adjoining properties. Limitations, ASTM deviations, and significant gaps (if identified) are evident from reviewing the applicable scope of services and the report text.

1.3 Standard of Care

This ESA was performed in accordance with generally accepted practices of this profession, undertaken in similar studies at the same time and in the same geographical area. We have endeavored to meet this standard of care, but may be limited by conditions encountered during performance, a client-driven scope of work, or inability to review information not received by the report date. When appropriate, these limitations are discussed in the text of the report, and an evaluation of their significance with respect to our findings has been conducted.

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Phase I Environmental Site Assessment

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Phase I ESAs, such as the one performed at this site, are of limited scope, are noninvasive

and cannot eliminate the potential that hazardous, toxic, or petroleum substances are

present or have been released at the site beyond what is identified by the limited scope of

this ESA. In conducting the limited scope of services described herein, certain sources of

information and public records were not reviewed. It should be recognized that

environmental concerns may be documented in public records that were not reviewed. No

ESA can wholly eliminate uncertainty regarding the potential for RECs in connection with a

property. Performance of this practice is intended to reduce, but not eliminate, uncertainty

regarding the potential for RECs. No warranties, express or implied, are intended or made.

The limitations herein must be considered when the user of this report formulates opinions

as to risks associated with the site or otherwise uses the report for any other purpose.

These risks may be further evaluated - but not eliminated - through additional research or

assessment. We will, upon request, advise you of additional research or assessment

options that may be available and associated costs.

1.4 Additional Scope Limitations, ASTM Deviations and Significant Data Gaps

Based upon the agreed-on scope of services, this ESA did not include subsurface or other

invasive assessments, business environmental risk evaluations, or other services not

particularly identified and discussed herein. Reasonable attempts were made to obtain

information within the scope and time constraints set forth by the client; however, in some

instances, information requested is not, or was not, received by the issuance date of the

report. Consideration of such information is beyond the scope of this assessment.

Information obtained for this ESA was received from several sources that we believe to be

reliable; nonetheless, the authenticity or reliability of these sources cannot and is not

warranted hereunder. This ESA was further limited by the following:

Credentials of the company (Statement of Qualifications) have not been included in

this report but are available upon request.

Pertinent documents are referred to in the text of this report, and a separate

reference section has not been included.

Information was not available to determine site development prior to the 1930s;

however, aerial photography of the area in 1939 indicates surrounding land use was

primarily agricultural. It is likely that the parent tract was used largely for agricultural

purposes prior to construction of the airport. This lack of historical information to the

first developed use of the site is not considered a significant data gap.

An evaluation of the significance of these limitations and missing information with respect to

our findings has been conducted, and where appropriate, significant data gaps are identified

and discussed in the text of the report. However, it should be recognized that an evaluation

of significant data gaps is based on the information available at the time of report issuance,

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and an evaluation of information received after the report issuance date may result in an

alteration of our conclusions, recommendations, or opinions. We have no obligation to

provide information obtained or discovered by us after the issuance date of the report, or to

perform any additional services, regardless of whether the information would affect any

conclusions, recommendations, or opinions in the report. This disclaimer specifically applies

to any information that has not been provided by the client.

This report represents our service to you as of the report date and constitutes our final

document; its text may not be altered after final issuance. Findings in this report are based

upon the site’s current utilization, information derived from the most recent reconnaissance

and from other activities described herein; such information is subject to change. Certain

indicators of the presence of hazardous substances or petroleum products may have been

latent, inaccessible, unobservable, or not present during the most recent reconnaissance

and may subsequently become observable (such as after site renovation or development).

Further, these services are not to be construed as legal interpretation or advice.

1.5 Reliance

This ESA report is prepared for the exclusive use and reliance of The Congaree Coalition

and Jim Hamilton L.B. Owen Airport (Richland County). Use or reliance by any other party

is prohibited without the written authorization of The Congaree Coalition and Terracon

Consultants, Inc. (Terracon).

Reliance on the ESA by the client and all authorized parties will be subject to the terms,

conditions and limitations stated in the proposal, ESA report, and Terracon’s Agreement for

Services. The limitation of liability defined in the Agreement for Services is the aggregate

limit of Terracon’s liability to the client and all relying parties.

Continued viability of this report is subject to ASTM E 1527-05 Sections 4.6 and 4.8. If the

ESA will be used by a different user (third party) than the user for whom the ESA was

originally prepared, the third party must also satisfy the user’s responsibilities in Section 6 of

ASTM E 1527-05.

1.6 Client Provided Information

Prior to the site visit, Mr. Christopher Eversmann, P.E., Airport Director, provided the

following information.

1.6.1 Specialized Knowledge or Experience

Mr. Eversmann was not aware of specialized knowledge or experience that is material to

RECs in connection with the site.

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1.6.2 Actual Knowledge of Environmental Liens or AULs

Mr. Eversmann did have actual knowledge of environmental liens or AULs encumbering the

site or in connection with the site. Mr. Eversmann indicated that the Curtiss-Wright Hangar is

currently on the national register of historic places.

1.6.3 Reason for Significantly Lower Purchase Price

This section is not applicable, the site is already a part of the airport parent tract.

1.6.4 Commonly Known or Reasonably Ascertainable Information

Mr. Eversmann was aware of commonly known or reasonably ascertainable information

within the local community about the site that is material to RECs in connection with the site.

Mr. Eversmann indicated the site was included in ongoing ground water monitoring related

to the northwest-adjacent Aramark facility.

1.6.5 Obvious Indicators of Contamination at the Site

Mr. Eversmann was aware of obvious indicators that point to the presence or likely presence

of contamination at the site. Mr. Eversmann indicated that the age of the structure might

imply the presence of asbestos and lead-based paint.

2.0 PHYSICAL SETTING

Physical Setting

PHYSICAL SETTING INFORMATION FOR SITE AND SURROUNDING AREA SOURCE

Topography (Refer to Appendix A for an excerpt of the Topographic Map)

Site Elevation Approximately 200 feet (NGVD) USGS Topographic Map,

Southwest Columbia

Quadrangle, 1982

Surface Runoff/

Topographic Gradient

Relatively flat area with general gradient toward the

southeast

Closest Surface Water unnamed tributary to Gills Creek, approximately 2,000

feet to the east-southeast of the site.

Soil Characteristics

Soil Type Lakeland-Urban Land Complex

USDA NRCS Web Soil

Survey, 2011 Description

The Lakeland series consists of very deep, excessively

drained, rapid to very rapidly permeable soils on

uplands that formed in thick beds of Eolian or marine

sands.

Urban land is a descriptor for areas approximately 85%

covered by pavement and industrial, commercial, or

residential buildings. Virtually all rainfall in these areas

runs off, and rainwater reaches major drains quickly.

Soils in these areas are typically not further

characterized.

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PHYSICAL SETTING INFORMATION FOR SITE AND SURROUNDING AREA SOURCE

Geology/Hydrogeology

Formation Recent to Cretaceous-age sediments

Geology of the Carolinas,

Carolina Geological

Society,

1991

Description

The site is situated within the Upper Coastal Plain

physiographic province near the boundary of the

Piedmont province known as the Fall Line. The Upper

Coastal Plain province consists of sediments deposited

in fluvial (river), estuarine (tidal), and near-shore

(marine) depositional environments. The Upper

Coastal Plain sediments, which were deposited over

Piedmont basement rocks, consist of quartz sand,

interlayered with varying amounts of kaolinitic clay. The

Piedmont province consists of weathered and

unweathered crystalline igneous and metamorphic

rocks. The Piedmont basement rocks in the site area

are composed of massive intrusive granite rock

complexes.

Estimated Depth to

First Occurrence of

Groundwater

10 to 15 feet bgs SCDHEC files

Primary Aquifer Middendorf

Geology of the Carolinas,

Carolina Geological

Society,

1991

*Hydrogeologic

Gradient:

Not known - may be inferred to be parallel to topographic gradient (primarily to the

southeast.)

* The groundwater flow direction and the depth to shallow, unconfined groundwater, if present, would likely vary depending

upon seasonal variations in rainfall and other hydrogeological features. Without the benefit of on-site groundwater monitoring

wells surveyed to a datum, groundwater depth and flow direction beneath the site cannot be directly ascertained.

3.0 HISTORICAL USE INFORMATION

Terracon reviewed the following historical sources for indications of RECs. A summary of

the historical review is included at the end of this section. Copies of selected historical

documents are included in Appendix C.

3.1 Historical Topographic Maps

Readily available historical USGS topographic maps were reviewed to identify RECs in

connection with the site. Reviewed historical topographic maps are summarized below.

USGS Topographic Map, Southwest Columbia Quadrangle, 1982

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Historical Topographic Maps

Direction Description

Site A single large structure

North Multiple structures and an airport runway

East Airport runways

South A single long structure and an airport runway

West Airport Boulevard with multiple large structures beyond.

The topographic map depicts the Owens Field airport parent tract with crossed runways

oriented roughly northeast-southwest/northwest-southeast. The airport runways (and

general airport layout) have been reconfigured to a single runway oriented roughly east-

west.

3.2 Historical Aerial Photographs

Selected historical aerial photographs from Richland County Online Geographic Information

Systems (GIS) were reviewed at approximately 10 to 15 year intervals, if readily available, to

obtain information concerning the history of development on and near the site. Evaluation of

these aerials may be limited by a photo's quality and scale. Selected photographs are

summarized below.

Richland County GIS, years reviewed: 1939, 1959, 1996, 2000, 2004, 2007, 2009

Historical Aerial Photographs

Direction Description

Site

A single apparent aircraft hangar and paved areas as currently developed (1939 - 2009) The

2007 & 2009 photos show multiple large vehicles and/or equipment staged on the paved

areas around the hangar.

North A single structure (1939 -1959); Jim Hamilton Boulevard with cleared land beyond (19969 -

2009)

East Airport taxiway/runway (1939 - 1959); cleared land with aircraft hangars beyond (1996 -

2009)

South Cleared land with a runway beyond (1939); multiple structures with a runway beyond (1959);

cleared land with runway beyond (1996 - 2009)

West Airport Boulevard with cleared undeveloped land beyond (1939 - 1959); airport Boulevard

with multiple structures beyond (1996 - 2009)

As stated in section 3.1, the airport runways were formerly oriented roughly northeast-

southwest/northwest-southeast before the airport was reconfigured in the late 1980s/early

1990s. Figure 3 presents the 2009 aerial photograph with the runway in its current

configuration.

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3.3 Historical City Directories

The Polk city directories used in this study were made available through the University of

South Carolina (USC) South Caroliniana Library (selected years reviewed: 1942; 1943;

1948; 1953; 1958; 1963; 1968; 1973; 1978; 1983; 1988; 1993; 1998; 2003; and 2008) and

were reviewed at approximate five year intervals. Since these references are copyright

protected, reproductions are not provided in this report. Street listings for the site were not

available prior to prior to 1968. The current street address for the site was identified as

Airport Boulevard.

Historical City Directories

Direction Description

Site No listings (1942 – 2008)

North

919 Airport Blvd: no listings (1942-1963); Columbian Uniform Rental (1968-1973); no

listings (1978); Servisco Columbian Uniform Rental (1983); Aratex Uniform Rental industrial

laundry (1988); no listings (1993); Aramark Uniform (1998-2008)

1000 Airport Blvd: no listings (1942-1958); Columbia Stadium (1963-1973); no listings

(1978-2008)

East 1400 Jim Hamilton Blvd: no listings (1942-1983); Midlands Aviation Corp (1988-2003);

Palmetto Sport Aviation (2003-2008); Jim Hamilton Aircraft Inc (2003-2008)

South No listings (1942 - 2008)

West

1005 Airport Blvd: no listings (1942-1968); Palmetto Draperies & Bedspreads Inc (1973); no

listings (1978-2008)

1007 Airport Blvd: no listings (1942-1973); Columbia Distributing (1978-1993); no listings

(1998-2008)

1009 Airport Blvd: no listings (1942-1948); Royal Crown Bottling Co. (1953-1963); no

listings (1968); Columbia Welding Co (1973); Columbia Distributing Co liquors (1978-1993);

no listings (1998-2008)

1011 Airport Blvd: no listings (1942-1958); H S Daniels Floor Sanding Co (1963-1968); no

listings (1973-2008)

1119 Airport Blvd: no listings (1942-1958); Colprovia Asphalts (1963-2008) (Southern Silica

Mining is also listed at this address from 1973-1978)

1123 Airport Blvd: no listings (1942-1963); State Aeronautics Commission (1968); Owens

Field Airport (1973-1983); no listings (1988-2008)

1125 Airport Blvd: no listings (1942-1963); Owens Field Airport (1968); no listings (1973-

2008)

3.4 Historical Fire Insurance Maps

Historical fire insurance maps produced by the Sanborn Map Company were requested from

Environmental Data Resources Inc. (EDR) to evaluate past uses and relevant

characteristics of the site and surrounding properties. Based upon inquiries to the above-

listed Sanborn provider, Sanborn Maps were not available for the site.

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3.5 Property Tax File Information

Based on a review of information obtained from Richland County online assessor’s records,

the current site owner is Richland County.

3.6 Title Search

At the direction of the client, a title search was not included as part of the scope of services.

Unless notified otherwise, we assume that the client is evaluating this information outside

the context of this report.

3.7 Environmental Liens

Environmental lien records recorded against the site were not provided by the client. At the

direction of the client, performance of a review of these records was not included as part of

the scope of services and unless notified otherwise, we assume that the client is evaluating

this information outside the context of this report.

3.8 Building Department Records

Terracon reviewed building department records at Richland County online for information

indicating RECs on the site. No records were available for the Curtiss-Wright Hangar.

3.9 Zoning/Land Use Records

According to Richland County online, the site is currently zoned as M-1, light industrial.

3.10 Historical Interviews

The following individuals were interviewed regarding historical use of the site.

Interviewee

Interviewer Interviewee/Phone # Title Date/Time

Mr. Christopher

Bartley Mr. Peter Mayers Airport Trustee June 23, 2011

Mr. Peter Mayers is an airport trustee and formerly worked in the Curtiss-Wright Hangar. Mr.

Mayers indicated that the hangar was one of the original structures at the airport and had

been used for aircraft storage and maintenance throughout its 80-year history. Mr. Mayers

indicated that multiple occupants have operated at the hangar including the United States

Army in the 1970s. Mr. Mayers indicated that the on-site monitoring wells were related to the

northwest-adjacent Aramark facility. Mr. Mayers was not aware of any pending, threatened

or past environmental litigation, proceedings or notices of possible violations of

environmental laws or liability in connection with the site.

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3.11 Prior Report Review

Previous environmental reports, permits and registrations, or geotechnical reports for the

site were not provided by the client to Terracon for review.

3.12 Historical Use Information Summary

Based on a review of the historical information, the parent tract was first developed in the

late 1920s as an airport. Historical information was not available to determine site

development prior to the 1930s; however, aerial photography of the area in 1939 indicates

surrounding land use was primarily agricultural. It is likely that the parent tract was used

largely for agricultural purposes prior to construction of the airport. This lack of historical

information to the first developed use of the site is not considered a significant data gap. The

airport originally was constructed with runways in a crossed pattern; the airport was

reconfigured to the current single runway in the late 1980s or early 1990s.

The Curtiss-Wright Hangar is one of the original structures at the airport. It was constructed

around 1930 and has been used for aircraft storage and maintenance since that time.

Previous occupants of the hangar include private aeronautics companies and the United

States Army. Aircraft maintenance activities at the site likely included petroleum and

chlorinated solvent use. These activities constitute a REC.

4.0 RECORDS REVIEW

Regulatory database information was provided by EDR, a contract information services

company. The purpose of the records review was to identify RECs in connection with the

site. Evaluating identified regulatory facilities for potential vapor intrusion conditions was

outside the scope of this assessment. Information in this section is subject to the accuracy

of the data provided by the information services company and the date at which the

information is updated, and the scope herein did not include confirmation of facilities listed

as "unmappable" by regulatory databases.

In some of the following subsections, the words up-gradient, cross-gradient and down-

gradient refer to the topographic gradient in relation to the site. As stated previously, the

groundwater flow direction and the depth to shallow groundwater, if present, would likely

vary depending upon seasonal variations in rainfall and the depth to the soil/bedrock

interface. Without the benefit of on-site groundwater monitoring wells surveyed to a datum,

groundwater depth and flow direction beneath the site cannot be directly ascertained.

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4.1 Federal and State/Tribal Databases

Listed below are the facility listings identified on federal and state/tribal databases within the

ASTM-required search distances from the approximate site boundaries. Database

definition, descriptions, and the database search report are included in Appendix D.

Federal and State Databases

Database Description Radius

(miles) Listings

Federal

NPL

The NPL is the EPA’s database of uncontrolled or abandoned

hazardous waste facilities that have been listed for priority

remedial actions under the Superfund Program.

1.0 0

NPL

(Delisted)

The NPL (Delisted) refers to facilities that have been removed

from the NPL. 0.5 0

CERCLIS

The CERCLIS database is a compilation of facilities which the

EPA has investigated or is currently investigating for a release or

threatened release of hazardous substances pursuant to the

CERCLA of 1980.

0.5 0

CERCLIS /

NFRAP

CERCLIS/NFRAP refers to facilities that have been removed and

archived from EPA's inventory of CERCLA sites. 0.5 1

RCRA

CORRACTS/

TSD

The EPA maintains a database of RCRA facilities associated with

treatment, storage, and disposal (TSD) of hazardous waste that

are undergoing “corrective action.” A “corrective action” order is

issued when there has been a release of hazardous waste or

constituents into the environment from a RCRA facility.

1.0 0

RCRA Non-

CORRACTS/

TSD

The RCRA Non-CORRACTS/TSD Database is a compilation by

the EPA of facilities which report storage, transportation,

treatment, or disposal of hazardous waste. Unlike the RCRA

CORRACTS/TSD database, the RCRA Non-CORRACTS/TSD

database does not include RCRA facilities where corrective action

is required.

0.5 0

RCRA

Generators

The RCRA Generators database, maintained by the EPA, lists

facilities that generate hazardous waste as part of their normal

business practices. Generators are listed as either large (LQG),

small (SQG), or conditionally exempt (CESQG). LQG produce at

least 1000 kg/month of non-acutely hazardous waste or 1

kg/month of acutely hazardous waste. SQG produce 100-1000

kg/month of non-acutely hazardous waste. CESQG are those that

generate less than 100 kg/month of non-acutely hazardous waste.

Site and

adjoining

properties

0

IC / EC

A listing of sites with institutional and/or engineering controls in

place. IC include administrative measures, such as groundwater

use restrictions, construction restrictions, property use restrictions,

and post remediation care requirements intended to prevent

exposure to contaminants remaining on site. Deed restrictions are

Site 0

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Database Description Radius

(miles) Listings

generally required as part of the institutional controls. EC include

various forms of caps, building foundations, liners, and treatment

methods to create pathway elimination for regulated substances to

enter environmental media or effect human health.

ERNS

The Emergency Response Notification System (ERNS) is a listing

compiled by the EPA on reported releases of petroleum and

hazardous substances to the air, soil and/or water.

Site 0

State

SHWS

The South Carolina Department of Health & Environmental Control

(SCDHEC) maintains a municipal listing of state equivalent

CERCLIS sites where contamination of soil and/or ground water is

confirmed at levels greater than the applicable cleanup criteria or

standards.

0.5 8

SWF/LF

State and/or Tribal database of solid waste facilities located within

South Carolina. The database information may include the facility

name, class, operation type, area, estimated operational life, and

owner.

0.5 0

LUST State and/or Tribal database of leaking underground storage tanks

in the state of South Carolina. 0.5 4

UST

State and/or Tribal database of registered storage tanks in the

State of South Carolina which may include the owner and location

of the tanks.

Site and

adjoining

properties

4

AUL

The term Land Use Controls or "LUCs" encompass institutional

controls, such as those involved in real estate interests,

governmental permitting, zoning, public advisories, deed notices,

and other legal restrictions. The term also includes restrictions on

access, whether achieved by means of engineered barriers (e.g.,

fence or concrete pad) or by human means (e.g., the presence of

security guards). Additionally, the term includes both affirmative

measures to achieve the desired restrictions (e.g., night lighting of

an area) and prohibitive directives (e.g., restrictions on certain

types of wells for the duration of the corrective action). Considered

altogether, the LUCs for a facility will provide a tool for how the

property should be used in order to maintain the level of

protectiveness that one or more corrective actions were designed

to achieve.

Site 0

VCP State and/or Tribal facilities included as Voluntary Cleanup

Program sites. 0.5 0

Brownfields

State and/or Tribal listing of Brownfield properties addressed by

Cooperative Agreement Recipients or Targeted Brownfields

Assessments.

0.5 0

In addition to the above ASTM-required listings, Terracon reviewed other federal, state, local

and proprietary databases provided by the database firm. A list of the additional reviewed

databases is included in the regulatory database report included in Appendix D.

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The following table summarizes the site-specific information provided by the database

and/or gathered by this office for identified facilities. Facilities are listed in order of proximity

to the site. Additional discussion for selected facilities may follow the summary table.

Listed Facilities

Facility Name and Location Estimated

Distance/Direction/Gradient Database Listings

Columbia Owens Downtown Airport

1400 Jim Hamilton Blvd Parent tract

LUST, UST, FINDS,

GWCI, RCR

Aramark Uniform Services

919 Airport Blvd Northwest-adjacent / up-gradient RCRA-SQG, SHWS, UIC

Columbia Distributing Corp

1007 Airport Blvd West-adjacent / up-gradient LUST, UST, FINDS

Davis & Rogers

2825 Commerce Dr

Approximately 1000 feet / west /

cross-gradient

CERC-NFRAP, SHWS,

RCRA-NonGen

Boineaus Warehouse

2822 Commerce Dr

Approximately 1000 feet / west /

cross-gradient LUST, UST

Seaco Inc

2700 William Tuller Dr

Approximately 1500 feet / west /

cross-gradient LUST, UST

Holt Drive Tract

2028 Holt Dr

Approximately 3000 feet / northwest

/ up-gradient SHWS

Rosewood Hills

720 Superior St

Approximately 3900 feet / west-

northwest / up-gradient SHWS

Arnolds Professional Garment Care Inc

2601 Rosewood Dr

Approximately 4000 feet / north-

northwest / up-gradient SHWS, DRYCLEANERS

Schoonys Cleaners

3010 Rosewood Dr

Approximately 4250 feet / north / up-

gradient

SHWS, FINDS, RCRA-

CESQG, DRYCLEANERS

Palmetto Antique Flooring And Salvage

1125 Joe Louis Dr

Approximately 4500 feet / south /

down-gradient SHWS

Columbia Wood Preserving

2001 Shop Rd

Approximately 5000 feet / south-

southeast / down-gradient SHWS

Copies of select pertinent regulatory file information are included in Appendix C.

Columbia Owens Downtown Airport

The parent tract is listed on regulatory databases as “Columbia Owens Downtown Airport”

(UST Site No. 11802). The parent tract currently operates two, 10,000-gallon aviation fuel

USTs. The UST system had a LUST release in 1998 that was granted a “no further action”

(NFA) status in 2000. This UST system is located at the opposite end of the airport (greater

than 0.5 miles away) and is not considered a REC based on distance and relative

topographic gradient.

Aramark Uniform Services

The northwest-adjacent Aramark Uniform Services facility at 919 Airport Boulevard is listed

on multiple regulatory databases. The facility is currently in active corrective action for a

tetrachloroethene (PCE) release to soils and ground water identified in 1988. The facility has

an active “pump and treat” system and a monitoring well network. The monitoring well

network apparently extends onto the site. Terracon reviewed the files available for the

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Aramark facility through the SCDHEC Freedom of Information Action office. The latest

facility report available through the FOI office for review was the March 2007 report

prepared by NESCO Environmental entitled Soil and Ground Water Remediation Systems

Operation and Ground Water Monitoring Report, August 1, 2006 to January 31, 2007. This

report details ground water remediation and monitoring at the Aramark facility and outlines

plans for assessment at the “Owens Field” property. As of the 2007 report, PCE

concentrations at the facility were as high as 68 parts per million (ppm). Terracon requested

a copy of the most current report for the facility from the SCDHEC project manager, Ms. Lori

Landmeyer. Ms. Landmeyer provided Soil and Ground Water Remediation Systems

Operation and Ground Water Monitoring Report, February 1, 2010 to August 31, 2010

Aramark Uniform & Career Apparel, L.L.C., prepared December 23, 2010 by NESCO

Environmental. The report indicated PCE concentrations in ground water at the Aramark

facility remain as high as 61.4 ppm. The report indicated the three on-site ground water

monitoring wells, MW-32, MW-33, and MW-34, exhibited PCE concentrations of 85.5 ppm,

216 ppm, and 334 ppm, respectively. The northwest-adjacent Aramark Uniform Services

facility and the on-site identified PCE impacts in the ground water monitoring wells constitute

a REC.

Columbia Distributing Corp

The east-adjacent vacant commercial facility located at 1007 Airport Boulevard was formerly

known as Columbia Distributing Company (UST Site Nos. 09894 and 12258). This facility

maintained one 10,000-gallon diesel UST and one 8,000-gallon gasoline UST. These USTs

were abandoned in 1989. The facility had a LUST (under UST Permit No. 09894) release

confirmed in 1995 and was subsequently issued an NFA that same year. The 12258 permit

indicated one 500-gallon gasoline UST was also removed in 1989. No release was

associated with this permit number. Terracon reviewed files with the SCDHEC Freedom of

Information Action office regarding the USTs for this facility; no information was available.

This facility is likely located upgradient from the site. An “NFA” does not necessarily imply a

lack of contamination; rather, in the estimation of SCDHEC, the site does not currently pose

a significant risk to human health or the environment. Without regulatory information

regarding the nature of the removal and associated environmental assessment for these

former USTs, the east-adjacent former UST facility is considered a REC based on relative

distance and topographic position.

The remaining facility listings do not appear to represent RECs to the site at this time based

upon regulatory status, apparent topographic gradient, and/or relative distance from the site.

Unmapped facilities are those that do not contain sufficient address or location information

to evaluate the facility listing locations relative to the site. The report listed 41 facilities in the

unmapped section. Determining the location of unmapped facilities is beyond the scope of

this assessment; however, none of these facilities were identified as the site. These

facilities are listed in the database report in Appendix D.

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4.2 Local Agency Inquiries

4.2.1 Planning Department

According to Richland County online, the site is currently zoned as M-1, light industrial.

4.2.2 Building Permit/Inspection Department

Terracon reviewed building department records at Richland County online for information

indicating RECs on the site. No records were available for the Curtiss-Wright Hangar.

4.2.3 Local/Regional Pollution Control Agency

Terracon’s review of available SCDHEC file information is discussed in Section 4.1.

4.3 Records Review Summary

A review of regulatory databases and inquiries with local regulatory agencies indicate that

the parent tract is listed on regulatory databases as “Columbia Owens Downtown Airport”

(UST Site No. 11802). The parent tract currently operates two 10,000-gallon aviation fuel

USTs. The UST system had a LUST release in 1998 that was granted a “no further action”

(NFA) status by SCDHEC in 2000. This UST system is located at the opposite end of the

airport (greater than 0.5 miles away) and is not considered a REC based on distance and

relative topographic gradient.

The east-adjacent vacant commercial facility located at 1007 Airport Boulevard was formerly

known as Columbia Distributing Company (UST Site Nos. 09894 and 12258). This facility

maintained one 10,000-gallon diesel UST and one 8,000-gallon gasoline UST. These USTs

were abandoned in 1989. The facility had a LUST (under UST Permit No. 09894) release

confirmed in 1995 and was subsequently issued an NFA that same year. The 12258 permit

indicated one 500-gallon gasoline UST was also removed in 1989. No release was

associated with this permit number. Terracon reviewed files with the SCDHEC Freedom of

Information Action office regarding the USTs for this facility; no information was available.

This facility is likely located upgradient from the site. An “NFA” does not necessarily imply a

lack of contamination; rather, in the estimation of SCDHEC, the site does not currently pose

a significant risk to human health or the environment. Without regulatory information

regarding the nature of the removal and associated environmental assessment for these

former USTs, the east-adjacent former UST facility is considered a REC based on relative

distance and topographic position.

The northwest-adjacent Aramark Uniform Services facility at 919 Airport Boulevard is listed

on multiple regulatory databases. The facility is currently in active corrective action for a

tetrachloroethene (PCE) release to soils and ground water identified in 1988. The facility has

an active “pump and treat” system and a monitoring well network. The monitoring well

network apparently extends onto the site. Terracon reviewed the files available for the

Aramark facility through the SCDHEC Freedom of Information Action office. The latest

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facility report available through the FOI office for review was the March 2007 report

prepared by NESCO Environmental entitled Soil and Ground Water Remediation Systems

Operation and Ground Water Monitoring Report, August 1, 2006 to January 31, 2007. This

report details ground water remediation and monitoring at the Aramark facility and outlines

plans for assessment at the “Owens Field” property. As of the 2007 report, PCE

concentrations at the facility were as high as 68 parts per million (ppm). Terracon requested

a copy of the most current report for the facility from the SCDHEC project manager, Ms. Lori

Landmeyer. Ms. Landmeyer provided Soil and Ground Water Remediation Systems

Operation and Ground Water Monitoring Report, February 1, 2010 to August 31, 2010

Aramark Uniform & Career Apparel, L.L.C., prepared December 23, 2010 by NESCO

Environmental. The report indicated PCE concentrations in ground water at the Aramark

facility remain as high as 61.4 ppm. The report indicated the three on-site ground water

monitoring wells, MW-32, MW-33, and MW-34, exhibited PCE concentrations of 85.5 ppm,

216 ppm, and 334 ppm, respectively. The northwest-adjacent Aramark Uniform Services

facility and the on-site identified PCE impacts in the ground water monitoring wells constitute

a REC.

5.0 SITE RECONNAISSANCE

5.1 General Site Information

Information contained in this section is based on a visual reconnaissance conducted while

walking through the site and the accessible interior areas of structures, if any, located on the

site. Exhibit 2 in Appendix A is a diagram of the site. Photo documentation of the site at the

time of the visual reconnaissance is provided in Appendix E. Credentials of the individuals

planning and conducting the site visit are included in Appendix F.

General Site Information

Site Reconnaissance

Field Personnel Chris Bartley

Reconnaissance Date June 23, 2011

Weather Conditions Clear, lower 90s

Site Contact/Title Mr. Chris Eversmann

Site Description

Site Name Curtiss-Wright Hangar

Site Location/Address Airport Boulevard, Columbia, Richland County, South Carolina

Land Area Approximately 2 acres

Site Improvements

The site is a 2-acre subparcel of the Jim Hamilton L.B. Owens

Airport that has been improved with an approximate 12,500-square

foot airplane hangar and asphalt-paved vehicle/aircraft parking

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areas.

Zoning M-1, light industrial

Site Topographic Relief relatively flat with a general area gradient to the southeast

Building Description

Building

Identification

Building

Use

Approx.

Construction

Date

Number

of Stories

Approx.

Size (ft²)

Curtiss-Wright Hangar Aircraft storage 1930 1 12,500

Site Utilities

Electricity SCE&G

Drinking Water City of Columbia

Wastewater City of Columbia

Natural Gas SCE&G

5.2 General Description of Site, Occupants, and Operations

The 12,500 ft2 Curtiss-Wright hangar is in slight disrepair. Currently, it is only used to house

an historic WWII bomber. The balance of the site is asphalt-paved and grassed areas. A

small brick structure (former oil storage/electrical room) is located between the hangar and

Airport Boulevard.

5.3 Site Observations

The following table summarizes site observations and interviews. Affirmative responses

(designated by an “X”) are discussed in more detail following the table.

Site Characteristics

Category Item or Feature Observed

Site Operations,

Processes, and

Equipment

Emergency generators

Elevators

Air compressors

Hydraulic lifts

Dry cleaning

Photo processing

Laboratory hoods and/or incinerators

Waste treatment systems and/or water treatment

systems

Heating and/or cooling systems X

Other processes or equipment

Aboveground

Chemical or Waste

Storage

Aboveground storage tanks

Drums, barrels and/or containers 5 gallons X

MSDS

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Category Item or Feature Observed

Underground

Chemical or Waste

Storage, Drainage or

Collection Systems

Underground storage tanks or ancillary UST equipment

Sumps, cisterns, catch basins and/or dry wells

Grease traps

Septic tanks and/or leach fields

Oil/water separators

Pipeline markers

Interior floor drains

Electrical

Transformers/ PCBs

Pad or pole mounted transformers and/or capacitors

Other equipment X

Releases or Potential

Releases

Stressed vegetation

Stained soil

Stained pavement or similar surface X

Leachate and/or waste seeps

Trash, debris and/or other waste materials

Dumping or disposal areas

Construction/demolition debris and/or dumped fill dirt

Surface water discoloration, odor, sheen, and/or free

floating product

Strong, pungent or noxious odors

Exterior pipe discharges and/or other effluent discharges

Other Notable Site

Features

Surface water bodies

Quarries or pits

Wells X

Site Operations, Processes, and Equipment

Heating and/or cooling systems

A former boiler and coal storage area were observed in the partial basement. Both appeared

long out-of-use. These features do not constitute a REC to the site.

Aboveground Chemical or Waste Storage

Drums, barrels and/or containers > 5 gallons

One 55-gallon drum apparently containing oil was observed during the site reconnaissance.

Surficial staining was not observed on the sides of the drums, and minor staining was not

observed. Releases were not observed during the site reconnaissance. This feature does

not constitute a REC to the site.

Signs indicating “flammables storage” were observed on two interior apparent fire doors.

These signs point to the site’s 80-year legacy of aircraft maintenance. These signs indicate

a REC.

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Electrical Transformers/ PCBs

Other equipment

A former oil storage/electrical building is located at the western side of the site. The room’s

concrete floor was covered in apparent “oil-dry”, and oily stains were apparent on the floor,

walls, and door. This staining constitutes a REC.

Releases or Potential Releases

Stained pavement or similar surfaces

As discussed above, floor staining was observed at the former oil storage/electrical room.

Other Notable Site Features

Wells

Three monitoring wells were observed across the site. The monitoring wells are apparently

associated with the northwest-adjacent Aramark facility and constitute a REC as discussed

in Section 4.1.

5.4 Interviews Conducted During Visual Reconnaissance

The following individuals were interviewed regarding the presence or absence of the

features listed in the table above.

Interviewee

Interviewer Interviewee/Phone # Title Date/Time

Mr. Christopher

Bartley Mr. Peter Mayers Airport Trustee June 23, 2011

This information is discussed in Section 3.9.

5.5 Site Reconnaissance Summary

During the site reconnaissance, a small basement boiler room and empty basement coal

storage room; an apparent 55-gallon drum of oil; and signage indicating “flammable storage”

were observed on the interior of the Curtiss-Wright Hangar. Three monitoring wells and a

reported former oil storage/electrical building were observed across the site. The monitoring

wells are apparently associated with the northwest-adjacent Aramark facility and constitute a

REC as discussed below. The former oil storage/electrical building concrete floor was

covered in apparent “oil-dry”, and oily stains were apparent on the floor, walls, and door.

This staining constitutes a REC.

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6.0 ADJOINING PROPERTY RECONNAISSANCE

Visual observations of adjoining properties (from site boundaries) are summarized below.

Adjoining Properties

Direction Description

North Jim Hamilton Boulevard with a park beyond. Aramark Uniform Services is located to the

northwest.

East Owens Field Airport parent tract (aircraft hangars)

South Grassed land and the airport runway

West Airport Boulevard with City Roots urban farm and vacant commercial properties beyond.

The site is bound to the north by Jim Hamilton Boulevard with a park beyond; to the east by

the Owens Field Airport parent tract (aircraft hangars); to the south by grassed land and the

airport runway; and to the west by Airport Boulevard with City Roots urban farm and vacant

commercial properties beyond. Aramark Uniform Services is located to the northwest.

Aramark is listed on regulatory databases and is considered a REC as discussed in Section

4.1.

7.0 ADDITIONAL SERVICES

Per the agreed scope of services specified in the proposal, asbestos and lead-based paint

sampling was conducted. The findings of this assessment are included under separate

cover.

8.0 FINDINGS AND CONCLUSIONS

This Phase I ESA was performed in accordance with our proposal dated June 3, 2011, and

was conducted consistent with the procedures included in ASTM E 1527-05, Standard

Practice for Environmental Site Assessments: Phase I Environmental Site Assessment

Process. The ESA was conducted under the supervision or responsible charge of

Christopher Bartley, environmental professional, who performed the site reconnaissance on

June 23, 2011.

A cursory summary of findings is provided below. It should be recognized that details were

not included or fully developed in this section, and the report must be read in its entirety for

a comprehensive understanding of the items contained herein.

The site is located at the southeast intersection of Airport Boulevard and Jim

Hamilton Boulevard on the Jim Hamilton L.B. Owens Airport parent tract in

Columbia, Richland County, South Carolina. The site is a 2-acre subparcel that has

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been improved with an approximate 12,500-square foot airplane hangar and asphalt-

paved vehicle/aircraft parking areas. The hangar, known as the Curtiss-Wright

Hangar, is currently used to house a historic World War II bomber.

During the site reconnaissance, a small basement boiler room and an empty

basement coal storage room; an apparent 55-gallon drum of oil; and signage

indicating “flammable storage” were observed on the interior of the Curtiss-Wright

Hangar. Three monitoring wells and a reported former oil storage/electrical building

were observed across the site. The monitoring wells are apparently associated with

the northwest-adjacent Aramark facility and constitute a REC as discussed below.

The former oil storage/electrical building concrete floor was covered in apparent “oil-

dry”, and oily stains were apparent on the floor, walls, and door. This staining

constitutes a REC.

Based on a review of the historical information, the parent tract was first developed in

the late 1920s as an airport. Historical information was not available to determine site

development prior to the 1930s; however, aerial photography of the area in 1939

indicates surrounding land use was primarily agricultural. It is likely that the parent

tract was used predominantly for agricultural purposes prior to construction of the

airport. This lack of historical information to the first developed use of the site is not

considered a significant data gap. The airport originally was constructed with

runways in a crossed pattern; the airport was reconfigured to the current single

runway in the late 1980s or early 1990s.

The Curtiss-Wright Hangar is one of the original structures at the airport. It was

constructed around 1930 and has been used for aircraft storage and maintenance

since that time. Previous occupants of the hangar include private aeronautics

companies and the United States Army. Aircraft maintenance activities at the site

likely included petroleum and chlorinated solvent use. These activities constitute a

REC.

The site is bound to the north by Jim Hamilton Boulevard with a park beyond; to the

east by the Owens Field Airport parent tract (aircraft hangars); to the south by

grassed land and the airport runway; and to the west by Airport Boulevard with City

Roots urban farm and vacant commercial properties beyond. Aramark Uniform

Services is located to the northwest. Aramark is listed on regulatory databases and is

considered a REC as discussed below.

A review of regulatory databases and inquiries with local regulatory agencies indicate

that the parent tract is listed on regulatory databases as “Columbia Owens

Downtown Airport” (UST Site No. 11802). The parent tract currently operates two

10,000-gallon aviation fuel USTs. The UST system had a LUST release in 1998 that

was granted a “no further action” (NFA) status by SCDHEC in 2000. This UST

system is located at the opposite end of the airport (greater than 0.5 miles away) and

is not considered a REC based on distance and relative topographic gradient.

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Phase I Environmental Site Assessment

Curtiss-Wright Hangar ■ Columbia, SC August 1, 2011 ■ Terracon Project No. 73117715

Reliable ■ Responsive ■ Convenient ■ Innovative 21

The east-adjacent vacant commercial facility located at 1007 Airport Boulevard was

formerly known as Columbia Distributing Company (UST Site Nos. 09894 and

12258). This facility maintained one 10,000-gallon diesel UST and one 8,000-gallon

gasoline UST. These USTs were abandoned in 1989. The facility had a LUST (under

UST Permit No. 09894) release confirmed in 1995 and was subsequently issued an

NFA that same year. The 12258 permit indicated one 500-gallon gasoline UST was

also removed in 1989. No release was associated with this permit number. Terracon

reviewed files with the SCDHEC Freedom of Information Action office regarding the

USTs for this facility; no information was available. This facility is likely located

upgradient from the site. An “NFA” does not necessarily imply a lack of

contamination; rather, in the estimation of SCDHEC, the site does not currently pose

a significant risk to human health or the environment. Without regulatory information

regarding the nature of the removal and associated environmental assessment for

these former USTs, the east-adjacent former UST facility is considered a REC based

on relative distance and topographic position.

The northwest-adjacent Aramark Uniform Services facility at 919 Airport Boulevard is

listed on multiple regulatory databases. The facility is currently in active corrective

action for a tetrachloroethene (PCE) release to soils and ground water identified in

1988. The facility has an active “pump and treat” system and a monitoring well

network. The monitoring well network apparently extends onto the site. Terracon

reviewed the files available for the Aramark facility through the SCDHEC Freedom of

Information Action office. The latest facility report available through the FOI office for

review was the March 2007 report prepared by NESCO Environmental entitled Soil

and Ground Water Remediation Systems Operation and Ground Water Monitoring

Report, August 1, 2006 to January 31, 2007. This report details ground water

remediation and monitoring at the Aramark facility and outlines plans for assessment

at the “Owens Field” property. As of the 2007 report, PCE concentrations at the

facility were as high as 68 parts per million (ppm). Terracon requested a copy of the

most current report for the facility from the SCDHEC project manager, Ms. Lori

Landmeyer. Ms. Landmeyer provided Soil and Ground Water Remediation Systems

Operation and Ground Water Monitoring Report, February 1, 2010 to August 31,

2010 Aramark Uniform & Career Apparel, L.L.C., prepared December 23, 2010 by

NESCO Environmental. The report indicated PCE concentrations in ground water at

the Aramark facility remain as high as 61.4 ppm. The report indicated the three on-

site ground water monitoring wells, MW-32, MW-33, and MW-34, exhibited PCE

concentrations of 85.5 ppm, 216 ppm, and 334 ppm, respectively. The northwest-

adjacent Aramark Uniform Services facility and the on-site identified PCE impacts in

the ground water monitoring wells constitute a REC.

We have performed a Phase I Environmental Site Assessment in conformance with the

scope and limitations of ASTM Practice E 1527 of the southeast intersection of Airport

Boulevard and Jim Hamilton Boulevard, the property. Any exceptions to, or deletions from,

this practice are described in Section 1.4 of this report. This assessment has revealed no

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APPENDIX A

Figure 1 - Topographic Map, Figure 2 – Site Diagram, Figure 3 – 2009 Aerial Photograph

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SITE

USGS TOPOGRAPHIC QUADRANGLE MAPSOUTHWEST COLUMBIA SOUTH CAROLINA

SITE LOCATION MAP

500 0 5001000 1000Graphic Scale (feet)

SOUTHWEST COLUMBIA, SOUTH CAROLINA

PROJECT NO. 73117715 FIGURE 1: TOPOGRAPHIC MAP

DATE: 1982SCALE: 1 INCH = 1000 FEET

N

CURTISS-WRIGHT HANGARAIRPORT BLVD

COLUMBIA, SOUTH CAROLINA

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APPENDIX B

Description of Terms and Acronyms

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1

Description of Selected General Terms and Acronyms Term/Acronym Description

ACM

Asbestos Containing Material. Asbestos is a naturally occurring mineral, three varieties of which (chrysotile, amosite, crocidolite) have been commonly used as fireproofing or as binding agents in construction materials. Inhalation of asbestos fibers has been documented to cause asbestosis (scarring of the lung), lung cancer, and mesothelioma (a cancer of the chest wall lining). Most Federal and State agencies define ACM as a material containing more that one (1) percent asbestos, although some states, such as California, define ACM as material containing 0.1% or more asbestos. In order to determine the ACM status of suspect building materials, a minimum number of samples must be collected and analyzed, depending on the type and quantity of the suspect material. A suspect material can only be confirmed as non-ACM when analytical results of all required samples are below applicable regulatory limits. Asbestos concentrations are generally determined using polarized light microscopy or transmission electron microscopy. An asbestos containing material may be classified as either friable or non-friable. Friable materials are those that, when dry, can be crumbled, pulverized, or reduced to powder by hand pressure. Non-friable ACM are materials in which the asbestos fibers are more firmly bound in a matrix of tar, plastic or other such material, and which have a lower potential for asbestos fiber release.

Federal and State regulations require that that an asbestos survey be performed prior to renovation, dismantling, demolition or other activities that may disturb suspect or confirmed ACM unless such materials are removed as ACM prior to planned disturbances. ACM removal may also be required if confirmed ACM becomes damaged, or if renovation or demolition activities could result in damage to confirmed or suspect ACM. Depending upon the quantity, notification to Federal or State regulatory agencies may be required prior to ACM removal (abatement) operations. Abatement of friable or potentially friable ACM must be performed by a licensed abatement contractor in accordance with applicable federal, state, or local regulations. OSHA worker protection regulations will also apply.

AHERA Asbestos Hazard Emergency Response Act

AST Above Ground Storage Tanks. ASTs are generally described as storage tanks less than 10% of which are below ground (i.e., buried). Tanks located in a basement, but not buried, are also considered ASTs. Whether, and the extent to which, an AST is regulated, is determined on a case-by-case basis and depends upon tank size, its contents and the jurisdiction of its location.

AULs Activity and Use Limitations BGS Below Ground Surface BTEX Benzene, Toluene, Ethyl benzene, and Xylenes. BTEX are VOC components found in gasoline and commonly used as analytical indicators of a petroleum hydrocarbon release.

CERCLA Comprehensive Environmental Response, Compensation and Liability Act (a.k.a. Superfund). CERCLA is the federal act that regulates abandoned or uncontrolled hazardous waste sites. Under this Act, joint and several liability may be imposed on potentially responsible parties for cleanup-related costs.

CERCLIS Comprehensive Environmental Response, Compensation and Liability Information System. An EPA compilation of sites having suspected or actual releases of hazardous substances to the environment. CERCLIS also contains information on site inspections, preliminary assessments and remediation of hazardous waste sites. These sites are typically reported to EPA by states and municipalities or by third parties pursuant to CERCLA Section 103.

CFR Code of Federal Regulations CESQG Conditionally exempt small quantity generators. DOT U.S. Department of Transportation EPA U.S. Environmental Protection Agency

ERNS Emergency Response Notification System. An EPA-maintained federal database which stores information on notifications of oil discharges and hazardous substance releases in quantities greater than the applicable reportable quantity under CERCLA. ERNS is a cooperative data-sharing effort between EPA, DOT, and the National Response Center.

ESA Environmental Site Assessment

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Description of Terms and Acronyms (cont.)

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Term/Acronym Description

FRP Fiberglass Reinforced Plastic

Hazardous Substance

As defined under CERCLA, this is (A) any substance designated pursuant to section 1321(b)(2)(A) of Title 33, (B) any element, compound, mixture, solution, or substance designated pursuant to section 9602 of this title; (C) any hazardous waste having characteristics identified under or listed pursuant to section 3001 of the Solid Waste Disposal Act (with some exclusions); (D) any toxic pollutant listed under section 1317(a) of Title 33; (E) any hazardous air pollutant listed under section 112 of the Clear Air Act; and (F) any imminently hazardous chemical substance or mixture with respect to which the EPA Administrator has taken action under section 2606 of Title 15. This term does not include petroleum, including crude oil or any fraction thereof which is not otherwise listed as a hazardous substance under subparagraphs (A) through (F) above, and the term does not include natural gas, or synthetic gas usable for fuel (or mixtures of natural gas and such synthetic gas).

Hazardous Waste

This is defined as having characteristics identified or listed under section 3001 of the Solid Waste Disposal Act (with some exceptions). RCRA, as amended by the Solid Waste Disposal Act of 1980, defines this term as a “solid waste, or combination of solid wastes, which because of its quantity, concentration, or physical, chemical, or infectious characteristics may (A) cause, or significantly contribute to an increase in mortality or an increase in serious irreversible, or incapacitating reversible illness; or (B) pose a substantial present or potential hazard to human health or the environment when improperly treated, stored, transported, or disposed of, or otherwise managed.”

IC / EC Industrial Controls / Engineering Controls ILP Innocent Landowner Program IOP Innocent Owner/Operator Program LQG Large quantity generators. LUST Leaking Underground Storage Tank. This is a federal term set forth under RCRA for leaking USTs. Some states also utilize this term.

MCL Maximum Contaminant Level. This Safe Drinking Water concept (and also used by many states as a groundwater cleanup criteria) refers to the limit on drinking water contamination that determines whether a supplier can deliver water from a specific source without treatment.

MSDS Material Safety Data Sheets. Written/printed forms prepared by chemical manufacturers, importers and employers which identify the physical and chemical traits of hazardous chemicals under OSHA’s Hazard Communication Standard.

NESHAP National Emissions Standard for Hazardous Air Pollutants (Federal Clean Air Act). This part of the Clean Air Act regulates emissions of hazardous air pollutants. NFRAP Facilities where there is “No Further Remedial Action Planned,” as more particularly described under the Records Review section of this report. NGVD National Geodetic Vertical Datum

NOV Notice of Violation. A notice of violation or similar citation issued to an entity, company or individual by a state or federal regulatory body indicating a violation of applicable rule or regulations has been identified.

NPDES National Pollutant Discharge Elimination System (Clean Water Act). The federal permit system for discharges of polluted water. NPL National Priorities List, as more particularly described under the Records Review section of this report. OSHA Occupational Safety and Health Administration or Occupational Safety and Health Act

PACM Presumed Asbestos-Containing Material. A material that is suspected of containing or presumed to contain asbestos but which has not been analyzed to confirm the presence or absence of asbestos.

PCB

Polychlorinated Biphenyl. A halogenated organic compound commonly in the form of a viscous liquid or resin, a flowing yellow oil, or a waxy solid. This compound was historically used as dielectric fluid in electrical equipment (such as electrical transformers and capacitors, electrical ballasts, hydraulic and heat transfer fluids), and for numerous heat and fire sensitive applications. PCB was preferred due to its durability, stability (even at high temperatures), good chemical resistance, low volatility, flammability, and conductivity. PCBs, however, do not break down in the environment and are classified by the EPA as a suspected carcinogen. 1978 regulations, under the Toxic Substances Control Act, prohibit manufacturing of PCB-containing equipment; however, some of this equipment may still be in use today.

pCi/l picoCuries per Liter of Air. Unit of measurement for Radon and similar radioactive materials. PLM Polarized Light Microscopy (see ACM section of the report, if included in the scope of services)

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Description of Terms and Acronyms (cont.)

3

Term/Acronym Description

PST Petroleum Storage Tank. An AST or UST that contains a petroleum product.

Radon

A radioactive gas resulting from radioactive decay of naturally-occurring radioactive materials in rocks and soils containing uranium, granite, shale, phosphate, and pitchblende. Radon concentrations are measured in picoCuries per Liter of Air. Exposure to elevated levels of radon creates a risk of lung cancer; this risk generally increases as the level of radon and the duration of exposure increases. Outdoors, radon is diluted to such low concentrations that it usually does not present a health concern. However, radon can accumulate in building basements or similar enclosed spaces to levels that can pose a risk to human health. Indoor radon concentrations depend primarily upon the building's construction, design and the concentration of radon in the underlying soil and groundwater. The EPA recommended annual average indoor “action level” concentration for residential structures is 4.0 pCi/l.

RCRA Resource Conservation and Recovery Act. Federal act regulating solid and hazardous wastes from point of generation to time of disposal (“cradle to grave”). 42 U.S.C. 6901 et seq.

RCRA Generators The RCRA generators list is part of the RCRIS database maintained by EPA and lists facilities that generate hazardous waste as part of their normal business operations, as more particularly defined under Section 5.0 of this report.

RCRA CORRACTS/TSDs

The USEPA maintains a database of RCRA facilities associated with treatment, storage, and disposal (TSD) of hazardous materials, which are undergoing “corrective action”. A “corrective action” order is issued when there is a release of hazardous waste or constituents into the environment from a RCRA facility.

RCRA Non-CORRACTS/TSDs

The RCRA Non-CORRACTS/TSD Database is a compilation by the USEPA of facilities, which report storage, transportation, treatment, or disposal of hazardous waste. Unlike the RCRA CORRACTS/TSD database, the RCRA Non-CORRACTS/TSD database does not include RCRA facilities where corrective action is required.

RCRA Violators List

RAATS. RCRA Administrative Actions Taken. RAATS information is now contained in the RCRIS database and includes records of administrative enforcement actions against facilities for noncompliance.

RCRIS Resource Conservation and Recovery Information System, as defined in the Records Review section of this report.

REC

Recognized Environmental Conditions are defined by ASTM E 1527-05 as “the presence or likely presence of any hazardous substances or petroleum products on a property under conditions that indicate an existing release, a past release, or a material threat of release of any hazardous substances or petroleum products into structures on the property or into the ground, groundwater, or surface water of the property.” The term includes hazardous substances or petroleum products even under conditions of compliance with laws. The term is not intended to include de minimis conditions that generally do not present a material risk of harm to the public health or the environment and that generally would not be the subject of an enforcement action if brought to the attention of appropriate governmental agencies.

SCL State “CERCLIS” List (see SPL /State Priority List, below).

SPCC Spill Prevention, Control and Countermeasures. SPCC plans are required under federal law (Clean Water Act and Oil Pollution Act) for any facility storing petroleum in tanks and/or containers of 55-gallons or more that when taken in aggregate exceed 1,320 gallons. SPCC plans are also required for facilities with underground petroleum storage tanks with capacities of over 42,000 gallons. Many states have similar spill prevention programs, which may have additional requirements.

SPL State Priority List. State list of confirmed sites having contamination in which the state is actively involved in clean up activities or is actively pursuing potentially responsible parties for clean up. Sometimes referred to as a State “CERCLIS” List.

SQG Small quantity generators. SWF Solid Waste Facility. Landfills listed by a state database. TPH Total Petroleum Hydrocarbons

TRI Toxic Release Inventory. Routine EPA report on releases of toxic chemicals to the environment based upon information submitted by entities subject to reporting under the Emergency Planning and Community Right to Know Act.

TSCA Toxic Substances Control Act. A federal law regulating manufacture, import, processing and distribution of chemical substances not specifically regulated by other federal laws (such as asbestos, PCBs, lead-based paint and radon). 15 U.S.C 2601 et seq.

USACE United States Army Corps of Engineers

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Description of Terms and Acronyms (cont.)

4

Term/Acronym Description

USC United States Code USGS United States Geological Survey USNRCS United States Department of Agriculture-Natural Resource Conservation Service

UST Underground Storage Tank. Most federal and state regulations, as well as ASTM E 1527-05, define this as any tank, incl., underground piping connected to the tank, that is or has been used to contain hazardous substances or petroleum products and the volume of which is 10% or more beneath the surface of the ground (i.e., buried).

VCP Voluntary Cleanup Program VOC Volatile Organic Compound

Wetlands

Areas that are typically saturated with surface or groundwater that creates an environment supportive of wetland vegetation (i.e., swamps, marshes, bogs). The Corps of Engineers Wetlands Delineation Manual (Technical Report Y-87-1) defines wetlands as areas inundated or saturated by surface or groundwater at a frequency and duration sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in saturated soil conditions. For an area to be considered a jurisdictional wetland, it must meet the following criteria: more than 50 percent of the dominant plant species must be categorized as Obligate, Facultative Wetland, or Facultative on lists of plant species that occur in wetlands; the soil must be hydric; and, wetland hydrology must be present. The federal Clean Water Act which regulates “waters of the US,” also regulates wetlands, a program jointly administered by the USACE and the EPA. Waters of the U.S. are defined as: (1) waters used in interstate or foreign commerce, including all waters subject to the ebb and flow of tides; (2) all interstate waters including interstate wetlands; (3) all other waters such as intrastate lakes, rivers, streams (including intermittent streams), mudflats, sandflats, wetlands, sloughs, prairie potholes, wet meadows, playa lakes, or natural ponds, etc., which the use, degradation, or destruction could affect interstate/ foreign commerce; (4) all impoundments of waters otherwise defined as waters of the U. S., (5) tributaries of waters identified in 1 through 4 above; (6) the territorial seas; and (7) wetlands adjacent to waters identified in 1 through 6 above. Only the USACE has the authority to make a final wetlands jurisdictional determination.

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Description of Terms and Acronyms (cont.)

5

South Carolina Term/Acronym

Description

SHWS The South Carolina Department of Health & Environmental Control (SCDHEC) maintains a municipal listing of state equivalent CERCLIS sites where contamination of soil and/or ground water is confirmed at levels greater than the applicable cleanup criteria or standards.

SWF/LF State and/or Tribal database of solid waste facilities located within South Carolina. The database information may include the facility name, class, operation type, area, estimated operational life, and owner.

LUST State and/or Tribal database of leaking underground storage tanks in the state of South Carolina. UST State and/or Tribal database of registered storage tanks in the State of South Carolina which may include the owner and location of the tanks. AUL The term Land Use Controls or "LUCs" encompass institutional controls, such as those involved in real estate interests, governmental permitting, zoning, public advisories, deed

notices, and other legal restrictions. The term also includes restrictions on access, whether achieved by means of engineered barriers (e.g., fence or concrete pad) or by human means (e.g., the presence of security guards). Additionally, the term includes both affirmative measures to achieve the desired restrictions (e.g., night lighting of an area) and prohibitive directives (e.g., restrictions on certain types of wells for the duration of the corrective action). Considered altogether, the LUCs for a facility will provide a tool for how the property should be used in order to maintain the level of protectiveness that one or more corrective actions were designed to achieve.

VCP State and/or Tribal facilities included as Voluntary Cleanup Program sites. Brownfields State and/or Tribal listing of Brownfield properties addressed by Cooperative Agreement Recipients or Targeted Brownfields Assessments.

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APPENDIX C

Historical Documentation

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Certified Sanborn® Map Report

Curtis Wright Hangar

Airport Boulevard

Columbia, SC 29205

Inquiry Number: 3104353.2

June 22, 2011

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Certified Sanborn® Map Report 6/22/11

Site Name:Curtis Wright HangarAirport BoulevardColumbia, SC 29205

Client Name:Terracon521 Clemson RoadColumbia, SC 29229

EDR Inquiry # 3104353.2 Contact: Chris Bartley

The complete Sanborn Library collection has been searched by EDR, and fire insurance maps covering the targetproperty location provided by Terracon were identified for the years listed below. The certified Sanborn Library searchresults in this report can be authenticated by visiting www.edrnet.com/sanborn and entering the certification number.Only Environmental Data Resources Inc. (EDR) is authorized to grant rights for commercial reproduction of maps bySanborn Library LLC, the copyright holder for the collection.

Certified Sanborn Results:

Site Name: Curtis Wright HangarAddress: Airport BoulevardCity, State, Zip: Columbia, SC 29205Cross Street:P.O. # NAProject: NACertification # B4B9-4914-BB6E

Library of Congress

University Publications of America

EDR Private Collection

The Sanborn Library LLC Since 1866™

The Sanborn Library includes more than 1.2 millionSanborn fire insurance maps, which track historicalproperty usage in approximately 12,000 Americancities and towns. Collections searched:

Sanborn® Library search resultsCertification # B4B9-4914-BB6E

UNMAPPED PROPERTYThis report certifies that the complete holdings of the SanbornLibrary, LLC collection have been searched based on clientsupplied target property information, and fire insurance mapscovering the target property were not found.

Limited Permission To Make CopiesTerracon (the client) is permitted to make up to THREE photocopies of this Sanborn Map transmittal and each fire insurance map accompanyingthis report solely for the limited use of its customer. No one other than the client is authorized to make copies. Upon request made directly to anEDR Account Executive, the client may be permitted to make a limited number of additional photocopies. This permission is conditioned uponcompliance by the client, its customer and their agents with EDR's copyright policy; a copy of which is available upon request.

Disclaimer - Copyright and Trademark noticeThis Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot beconcluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED ORIMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THEMAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALLRISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OFERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL,INCIDENTAL CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLYLIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risklevels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providingany facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by anenvironmental professional can provide information regarding the environmental risk for any property. Additionally, the information provided in this Report is not to beconstrued as legal advice.

Copyright 2011 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map ofEnvironmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission.

EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein arethe property of their respective owners.

3104353 - 2 page 2

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SOIL AND GROUND WATER REMEDIATION SYSTEMS OPERATION

AND

GROUND WATER MONITORING REPORT

FEBRUARY 1, 2010 TO AUGUST 31, 2010

ARAMARK Uniform & Career Apparel, L.L.C.

919 Airport Boulevard

Columbia, South Carolina

December 23, 2010

SCDHEC Site ID No. 13274

Prepared for:

The Wetlands Company, L.L.C.

PO Box 40998

1010 East 86th Street

Suite 46C

Indianapolis, Indiana 46240-0998

Prepared by:

A Professional Limited Liability Company

P.O. Box 78222

Charlotte, North Carolina 28271

(704) 442-1365

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TABLE OF CONTENTS

1.0 INTRODUCTION 1

1.1 Background Information 1

1.2 Design of Ground Water Recovery and Treatment System 3

1.3 Design of Soil Vapor Extraction System 5

1.4 Design of ART System 5

2.0 SYSTEM OPERATION, MAINTENANCE, AND MONITORING 6

2.1 Ground Water Remediation System 6

2.1.1 Weekly Activities 6

2.1.2 Monthly Activities 7

2.1.3 Quarterly Activities 8

2.1.4 Semi-Annual Activities 8

2.2 Soil Vapor Extraction System 9

2.3 ART System 9

3.0 OTHER ACTIVITIES PERFORMED DURING REPORT PERIOD 10

3.1 Activities Related to Permitting for Air Emissions for SVE Unit 10

3.2 Activities Related to Monitoring of Water Quality in Nearby Water Supply Wells 10

3.3 Activities Related to Additional Ground Water Monitoring 11

4.0 DATA EVALUATION 13

4.1 Ground Water Recovery 13

4.2 Ground Water Elevation Data 15

4.3 Ground Water Chemistry 15

4.4 Influent and Effluent Monitoring 16

4.5 Air Stripper Exhaust Gas Monitoring 17

4.6 Soil Vapor Extraction System Exhaust Gas Monitoring 17

5.0 PLANS FOR FUTURE ACTIVITIES 18

6.0 SUMMARY 19

7.0 REFERENCES 20

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TABLES

Table 1 Summary of Ground Water Treatment System Pumping Data

Table 2 Mass Balance Calculations for VOC Removal by Ground Water Extraction

Table 3 Summary of Volume of Ground Water Recovered from Individual Recovery Wells – February 1, 2010 to August 31, 2010

Table 4 Ground Water Elevation Data

Table 5 Summary of Ground Water Monitoring Results – July-August 2010

Table 6 Summary of Influent and Effluent Monitoring – February 1, 2010 to August 31, 2010

Table 7 Summary of Air Stripper Exhaust Gas Monitoring

Table 8 Summary of SVE Exhaust Gas Monitoring

FIGURES

Figure 1 Topographic Location Map

Figure 2 Site Map

Figure 3 Ground Water Treatment System Schematic Drawing

Figure 4 ART Well Schematic Drawing

Figure 5 Plot of Cumulative Amount of VOCs Removed by Ground Water Recovery

Figure 6 Ground Water Potentiometric Map – Upper Hydrogeologic Unit – July 19, 2010

Figure 7 Ground Water Potentiometric Map – Lower Hydrogeologic Unit – July 19, 2010

Figure 8 VOC Distribution Map for Upper Hydrogeologic Unit – July-August 2010

Figure 9 VOC Distribution Map for Lower Hydrogeologic Unit – July-August 2010

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APPENDICES

Appendix I Ground Water Remediation System Operation & Maintenance Checklists

Appendix II Correspondence

Appendix III Soil Vapor Extraction System Maintenance Logs

Appendix IV Detailed Pumping Data for Individual Recovery Wells

Appendix V Analytical Results for Monitoring Well Samples Collected in July and August 2010

Appendix VI Discharge Monitoring Reports

Appendix VII Analytical Results for Air Stripper, Soil Vapor Extraction System, and ART System Emissions

ATTACHEMENTS

Attachment I CD with Electronic Files of Historical Ground-Water Chemistry Monitoring and Ground-Water Elevation Data

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18

5.0 PLANS FOR FUTURE ACTIVITIES

Nesco Environmental anticipates continuing to visit the site on a weekly basis for

routine ground water recovery and treatment system inspections. These visits will be

performed by a South Carolina certified wastewater treatment plant operator as required

by the SCDHEC discharge permit. Nesco Environmental anticipates collecting system

influent and effluent samples on a monthly basis and performing ground water

monitoring on a semi-annual basis. Nesco Environmental intends to collect a round of

water level data from accessible project monitoring wells during the next semi-annual

monitoring event. In addition, Nesco Environmental anticipates collecting a sample of

the air stripper exhaust on a semi-annual basis. The next semi-annual ground water

monitoring event is scheduled for January 2011.

Nesco Environmental anticipates visiting the site on a monthly basis for routine

SVE system inspection and maintenance activities. Nesco Environmental anticipates

collecting a sample from the SVE exhaust in January 2011. Nesco Environmental

intends to intermittently open and close various valves on the soil gas and air injection

distribution lines to minimize the possibility of static flow conditions from developing in

the subsurface.

Nesco Environmental intends to submit a summary report to SCDHEC for the

period September 1, 2010 to January 31, 2011 by April 30, 2011.

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19

6.0 SUMMARY

The SVE system began operation on December 23, 1993. This system has

operated nearly continuously since that time with the exception of some limited

downtime for routine system operation and maintenance and equipment problems.

On June 13, 2000, Nesco Environmental placed the ground water recovery and

treatment system in operation. The system has operated nearly continuously since that

time with the exception of some limited downtime for routine system operation and

maintenance and minor equipment problems.

As of August 31, 2010, Nesco Environmental estimates that approximately

17,720,893 gallons of ground water were treated and discharged since the ground water

recovery and treatment system began operation on June 13, 2000. Approximately

737,962 gallons of ground water was removed and treated during the report period. The

maximum discharge rate calculated for the report period was approximately 6,196 gpd or

4.30 gpm. The average discharge rate calculated for the report period was

approximately 3,477 gpd or 2.41 gpm.

Nesco Environmental estimates that as of August 31, 2010 approximately 772.7

pounds of VOCs have been removed by ground water recovery. PCE mass accounts

for approximately 97% of the total mass removed. Nesco Environmental estimates that

approximately 56.7 gallons of VOCs have been removed by ground water recovery.

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TABLE 4GROUND WATER ELEVATION DATA

JULY 19, 2010GROUND-WATER RECOVERY SYSTEM OPERATING

ARAMARK UNIFORM AND CAREER APPAREL, LLC919 AIRPORT BOULEVARD

COLUMBIA, SOUTH CAROLINA

PAGE 1 OF 1

WELL IDTOP OF CASING

ELEVATION(FEET)

MEASURED DEPTH TO

WATER(FEET)

CALCULATED GROUND-WATER

ELEVATION(FEET)

COMMENTS

MW-1 201.72 12.63 189.09MW-2 204.08 NOT MEASURED NOT CALCULATED PUMPING WELLMW-3 204.99 17.45 187.54MW-4 203.57 15.03 188.54MW-5 203.91 24.39 179.52MW-6 208.60 26.00 182.60MW-7 208.43 22.23 186.20MW-8 203.74 18.28 185.46MW-9 202.37 12.39 189.98MW-10 205.04 20.41 184.63MW-11 205.18 18.30 186.88

MW-11A 207.94 NOT MEASURED NOT CALCULATED PUMPING WELLMW-12 205.13 25.01 180.12

MW-12A 205.03 NOT MEASURED NOT CALCULATED PUMPING WELLMW-13 204.98 23.54 181.44MW-14 204.47 NOT MEASURED NOT CALCULATED COULD NOT LOCATE

MW-15 204.20 17.45 186.75MW-16 201.71 NOT MEASURED NOT CALCULATED PUMPING WELLMW-17 201.87 11.13 190.74MW-18 204.05 24.13 179.92MW-19 204.10 NOT MEASURED NOT CALCULATED PUMPING WELLMW-20 203.28 17.98 185.30MW-21 203.17 17.16 186.01MW-22 204.15 NOT MEASURED NOT CALCULATED ABANDONEDMW-23 203.34 13.24 190.10MW-24 203.53 23.15 180.38MW-25 209.24 >23.65 (DRY) <185.59MW-26 209.76 27.36 182.40MW-27 199.54 11.14 188.40MW-28 199.65 26.05 173.60MW-29 193.28 19.64 173.64MW-30 193.24 20.24 173.00MW-31 201.65 27.52 174.13MW-32 196.19 22.85 173.34MW-33 191.96 19.21 172.75MW-34 192.07 19.17 172.90MW-35 190.08 17.95 172.13MW-36 191.39 18.51 172.88MW-37 189.63 17.28 172.35MW-38 189.54 17.95 171.59MW-39 190.83 19.86 170.97MW-40 190.53 19.81 170.72MW-41 187.41 16.90 170.51MW-42 184.48 15.18 169.30MW-43 NOT DETERMINED NOT MEASURED NOT CALCULATED PUMPING WELLMW-44 NOT DETERMINED 20.50 NOT CALCULATEDMW-45 NOT DETERMINED 20.70 NOT CALCULATEDMW-46 NOT DETERMINED NOT MEASURED NOT CALCULATED PUMPING WELLMW-47 NOT DETERMINED 19.62 NOT CALCULATEDSWS-1 198.14 NOT MEASURED NOT CALCULATED COULD NOT LOCATE

SWS-2 197.51 NOT MEASURED NOT CALCULATED PUMPING WELLSWS-3 196.18 8.51 187.67SWS-4 196.29 NOT MEASURED NOT CALCULATED PUMPING WELL

WELLS INDENTIFIED IN GREEN ARE "SHALLOW" MONITORING WELLS.WELLS INDENTIFIED IN RED ARE "DEEP" MONITORING WELLS.

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TABLE 5SUMMARY OF GROUND WATER MONITORING RESULTS

JULY/AUGUST 2010ARAMARK UNIFORM SERVICES, LLC

919 AIRPORT BOULEVARDCOLUMBIA, SOUTH CAROLINA

PAGE 1 OF 1

WELL ID WELL ID

TARGET COMPOUND TARGET COMPOUND

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 1,430 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 295 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

52.5 1,980 <5.0 <5.0 321 3,530 325 27,300 61,400 4,310 17,200 630 630 <5.0 <5.0 85.5 216 334 51.4 <5.0 <5.0 369 62.2 21.0 40.4 81.0 4,250 3,320 336 474 19.7 950 450

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 302 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

<5.0 <100 <5.0 <5.0 <5.0 <100 <10.0 <100 <2,500 <100 <1,000 <25.0 <25.0 <5.0 <5.0 <5.0 <10.0 <10.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <100 <10.0 <10.0 <5.0 <50.0 <25.0

52.5 2,275 0.0 0.0 321.0 3,530 325 29,032 61,400 4,310 17,200 630.0 630 0 0 86 216 334.0 51.4 0 0 369 62.2 21.0 40.4 81.0 4,250 3,320 336 474 19.7 950 450.0

MW-1 MW-2 MW-9 MW-10 MW-11MW-11A

MW-6 MW-7 MW-8 MW-12MW-12A

MW-16 MW-29 MW-30 MW-31 MW-32 MW-33 MW-34 MW-35 MW-36 MW-37 MW-38 MW-39 MW-40 MW-41 MW-42 MW-43 MW-44 MW-45 MW-46 MW-47 SWS-2 SWS-4

1,1,2,2-TETRACHLOROETHANE 1,1,2,2-TETRACHLOROETHANE

1,1,2-TRICHLOROETHANE 1,1,2-TRICHLOROETHANE

1,2,3-TRICHLOROPROPANE 1,2,3-TRICHLOROPROPANE

1,2,3-TRICHLOROBENZENE 1,2,3-TRICHLOROBENZENE

1,2,4-TRICHLOROBENZENE 1,2,4-TRICHLOROBENZENE

1,3,5-TRIMETHYLBENZENE 1,3,5-TRIMETHYLBENZENE

CHLOROFORM CHLOROFORM

CIS-1,2-DICHLOROETHENE CIS-1,2-DICHLOROETHENE

TRANS-1,2-DICHLOROETHENE TRANS-1,2-DICHLOROETHENE

ISOPROPYLBENZENE ISOPROPYLBENZENE

METHYLENE CHLORIDE METHYLENE CHLORIDE

P-ISOPROPYLTOLUENE P-ISOPROPYLTOLUENE

TETRACHLOROETHENE TETRACHLOROETHENE

TOLUENE TOLUENE

1,1,1-TRICHLOROETHANE 1,1,1-TRICHLOROETHANE

TRICHLOROETHENE TRICHLOROETHENE

VINYL CHLORIDE VINYL CHLORIDE

O-XYLENE O-XYLENE

NAPHTHALENE NAPHTHALENE

CHLOROMETHANE CHLOROMETHANE

TOTAL VOCs TOTAL VOCs

VOCs - VOLATILE ORGANIC COMPOUNDS.

SAMPLES COLLECTED ON JULY 19, 20, AND 21, 2010 AND ON AUGUST 27, 2010

SAMPLES ANALYZED FOR VOLATILE ORGANIC COMPOUNDS BY EAP METHOD 8260.

UNITS EXPRESSED AS MIGROGRAMS PER LITER (ug/l).

VALUES IN RED INDICATE TARGET COMPOUND WAS DETECTED.

HISTORICAL GROUND-WATER MONITORING DATA MAY BE FOUND IN ELECTRONIC FORMAT ON CD WHICH IS INCLUDED AS ATTACHMENT OF REPORT.

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APPENDIX D

Environmental Database Information

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FORM-NULL-JUR

tropeR ™paM suidaR RDE ehT

440 Wheelers Farms RoadMilford, CT 06461Toll Free: 800.352.0050www.edrnet.com

Curtis Wright HangarAirport BoulevardColumbia, SC 29205

Inquiry Number: 3104353.1sJune 22, 2011

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SECTION PAGE

Executive Summary ES1

Overview Map 2

Detail Map 3

Map Findings Summary 4

Map Findings 7

Orphan Summary 23

Government Records Searched/Data Currency Tracking GR-1

GEOCHECK ADDENDUM

GeoCheck - Not Requested

TC3104353.1s Page 1

Thank you for your business.Please contact EDR at 1-800-352-0050

with any questions or comments.

Disclaimer - Copyright and Trademark Notice

This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental DataResources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist fromother sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTALDATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION,MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALLENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE,ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL,CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLYLIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings,environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, norshould they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase IEnvironmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for anyproperty. Additionally, the information provided in this Report is not to be construed as legal advice.

Copyright 2011 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in wholeor in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission.

EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All othertrademarks used herein are the property of their respective owners.

TABLE OF CONTENTS

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EXECUTIVE SUMMARY

TC3104353.1s EXECUTIVE SUMMARY 1

A search of available environmental records was conducted by Environmental Data Resources, Inc (EDR).The report was designed to assist parties seeking to meet the search requirements of EPA’s Standardsand Practices for All Appropriate Inquiries (40 CFR Part 312), the ASTM Standard Practice forEnvironmental Site Assessments (E 1527-05) or custom requirements developed for the evaluation ofenvironmental risk associated with a parcel of real estate.

TARGET PROPERTY INFORMATION

ADDRESS

AIRPORT BOULEVARDCOLUMBIA, SC 29205

COORDINATES

33.976600 - 33˚ 58’ 35.8’’Latitude (North): 81.001900 - 81˚ 0’ 6.8’’Longitude (West): Zone 17Universal Tranverse Mercator: 499824.5UTM X (Meters): 3759367.0UTM Y (Meters): 196 ft. above sea levelElevation:

USGS TOPOGRAPHIC MAP ASSOCIATED WITH TARGET PROPERTY

33081-H1 SOUTHWEST COLUMBIA, SCTarget Property Map:1994Most Recent Revision:

33080-H8 FORT JACKSON SOUTH, SCEast Map:1987Most Recent Revision:

TARGET PROPERTY SEARCH RESULTS

The target property was not listed in any of the databases searched by EDR.

DATABASES WITH NO MAPPED SITES

No mapped sites were found in EDR’s search of available ("reasonably ascertainable ") governmentrecords either on the target property or within the search radius around the target property for thefollowing databases:

STANDARD ENVIRONMENTAL RECORDS

Federal NPL site list

NPL National Priority ListProposed NPL Proposed National Priority List SitesNPL LIENS Federal Superfund Liens

Federal Delisted NPL site list

Delisted NPL National Priority List Deletions

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EXECUTIVE SUMMARY

TC3104353.1s EXECUTIVE SUMMARY 2

Federal CERCLIS list

CERCLIS Comprehensive Environmental Response, Compensation, and Liability Information SystemFEDERAL FACILITY Federal Facility Site Information listing

Federal RCRA CORRACTS facilities list

CORRACTS Corrective Action Report

Federal RCRA non-CORRACTS TSD facilities list

RCRA-TSDF RCRA - Treatment, Storage and Disposal

Federal RCRA generators list

RCRA-LQG RCRA - Large Quantity GeneratorsRCRA-SQG RCRA - Small Quantity GeneratorsRCRA-CESQG RCRA - Conditionally Exempt Small Quantity Generator

Federal institutional controls / engineering controls registries

US ENG CONTROLS Engineering Controls Sites ListUS INST CONTROL Sites with Institutional Controls

Federal ERNS list

ERNS Emergency Response Notification System

State and tribal landfill and/or solid waste disposal site lists

SWF/LF Permitted Landfills List

State and tribal leaking storage tank lists

INDIAN LUST Leaking Underground Storage Tanks on Indian Land

State and tribal registered storage tank lists

AST Aboveground Storage Tank ListINDIAN UST Underground Storage Tanks on Indian LandFEMA UST Underground Storage Tank Listing

State and tribal voluntary cleanup sites

VCP Voluntary Cleanup SitesINDIAN VCP Voluntary Cleanup Priority Listing

State and tribal Brownfields sites

BROWNFIELDS Brownfields Sites Listing

ADDITIONAL ENVIRONMENTAL RECORDS

Local Brownfield lists

US BROWNFIELDS A Listing of Brownfields Sites

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EXECUTIVE SUMMARY

TC3104353.1s EXECUTIVE SUMMARY 3

Local Lists of Landfill / Solid Waste Disposal Sites

ODI Open Dump InventoryDEBRIS REGION 9 Torres Martinez Reservation Illegal Dump Site LocationsSWRCY Solid Waste Recycling FacilitiesINDIAN ODI Report on the Status of Open Dumps on Indian Lands

Local Lists of Hazardous waste / Contaminated Sites

US CDL Clandestine Drug LabsALLSITES Site Assessment & Remediation Public Record DatabaseCDL Clandestine Drug Lab SitesUS HIST CDL National Clandestine Laboratory Register

Local Land Records

LIENS 2 CERCLA Lien InformationLUCIS Land Use Control Information System

Records of Emergency Release Reports

HMIRS Hazardous Materials Information Reporting SystemSPILLS Spills Database List

Other Ascertainable Records

DOT OPS Incident and Accident DataDOD Department of Defense SitesFUDS Formerly Used Defense SitesCONSENT Superfund (CERCLA) Consent DecreesROD Records Of DecisionUMTRA Uranium Mill Tailings SitesMINES Mines Master Index FileTRIS Toxic Chemical Release Inventory SystemTSCA Toxic Substances Control ActFTTS FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act)HIST FTTS FIFRA/TSCA Tracking System Administrative Case ListingSSTS Section 7 Tracking SystemsICIS Integrated Compliance Information SystemPADS PCB Activity Database SystemMLTS Material Licensing Tracking SystemRADINFO Radiation Information DatabaseFINDS Facility Index System/Facility Registry SystemRAATS RCRA Administrative Action Tracking SystemUIC Underground Injection Wells ListingDRYCLEANERS Drycleaner DatabaseNPDES Waste Water Treatment Facilities ListingAIRS Permitted Airs Facility ListingINDIAN RESERV Indian ReservationsSCRD DRYCLEANERS State Coalition for Remediation of Drycleaners ListingCOAL ASH EPA Coal Combustion Residues Surface Impoundments ListPCB TRANSFORMER PCB Transformer Registration DatabaseCOAL ASH Coal Ash Disposal Sites

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EXECUTIVE SUMMARY

TC3104353.1s EXECUTIVE SUMMARY 4

FINANCIAL ASSURANCE Financial Assurance Information ListingCOAL ASH DOE Sleam-Electric Plan Operation Data

EDR PROPRIETARY RECORDS

EDR Proprietary Records

Manufactured Gas Plants EDR Proprietary Manufactured Gas Plants

SURROUNDING SITES: SEARCH RESULTS

Surrounding sites were identified in the following databases.

Elevations have been determined from the USGS Digital Elevation Model and should be evaluated ona relative (not an absolute) basis. Relative elevation information between sites of close proximityshould be field verified. Sites with an elevation equal to or higher than the target property have beendifferentiated below from sites with an elevation lower than the target property.Page numbers and map identification numbers refer to the EDR Radius Map report where detaileddata on individual sites can be reviewed.

Sites listed in bold italics are in multiple databases.

Unmappable (orphan) sites are not considered in the foregoing analysis.

STANDARD ENVIRONMENTAL RECORDS

Federal CERCLIS NFRAP site List

CERC-NFRAP: Archived sites are sites that have been removed and archived from the inventory of CERCLISsites. Archived status indicates that, to the best of EPA’s knowledge, assessment at a site has been completedand that EPA has determined no further steps will be taken to list this site on the National Priorities List(NPL), unless information indicates this decision was not appropriate or other considerations require arecommendation for listing at a later time. This decision does not necessarily mean that there is no hazardassociated with a given site; it only means that, based upon available information, the location is not judgedto be a potential NPL site.

A review of the CERC-NFRAP list, as provided by EDR, and dated 02/25/2011 has revealed that there is 1 CERC-NFRAP site within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

DAVIS & ROGERS 2825 COMMERCE DR W 1/8 - 1/4 (0.188 mi.) B7 11

State- and tribal - equivalent CERCLIS

SHWS: State hazardous waste site records are the states’ equivalent to CERCLIS. These sites mayor may not already be listed on the federal CERCLIS list. Priority sites planned for cleanup using statefunds (state equivalent of Superfund) are identified along with sites where cleanup will be paid for bypotentially responsible parties. Available information varies by state.

A review of the SHWS list, as provided by EDR, and dated 04/14/2011 has revealed that there are 8

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EXECUTIVE SUMMARY

TC3104353.1s EXECUTIVE SUMMARY 5

SHWS sites within approximately 1 mile of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

DAVIS & ROGERS 2825 COMMERCE DR W 1/8 - 1/4 (0.188 mi.) B7 11 ARAMARK UNIFORM SERVICES 919 AIRPORT BLVD NNE 1/4 - 1/2 (0.265 mi.) 9 16 HOLT DRIVE TRACT 2028 HOLT DR NW 1/2 - 1 (0.583 mi.) 11 19 ROSEWOOD HILLS 720 SUPERIOR ST WNW 1/2 - 1 (0.737 mi.) 12 19 ARNOLDS PROFESSIONAL GARMENT C 2601 ROSEWOOD DR NNW 1/2 - 1 (0.762 mi.) 13 19 SCHOONYS CLEANERS 3010 ROSEWOOD DR N 1/2 - 1 (0.807 mi.) 14 20

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

PALMETTO ANTIQUE FLOORING AND 1125 JOE LOUIS DR S 1/2 - 1 (0.850 mi.) 15 22 COLUMBIA WOOD PRESERVING 2001 SHOP RD SSE 1/2 - 1 (0.944 mi.) 16 22

State and tribal leaking storage tank lists

LUST: The Leaking Underground Storage Tank Incident Reports contain an inventory of reportedleaking underground storage tank incidents. The data come from the Department of Health & EnvironmentalControl’s Leaking UST list.

A review of the LUST list, as provided by EDR, and dated 02/16/2011 has revealed that there are 4 LUST sites within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

COLUMBIA DISTRIBUTING CORP 1007 AIRPORT BLVD NNW 0 - 1/8 (0.033 mi.) A1 7No Action Required: 08/25/95

COLUMBIA OWENS DOWNTOWN AIRPOR 1400 JIM HAMILTON BLVD N 0 - 1/8 (0.034 mi.) A3 8No Action Required: 09/19/00

BOINEAUS WAREHOUSE 2822 COMMERCE DR W 1/8 - 1/4 (0.201 mi.) B8 15No Action Required: 03/13/07

SEACO INC 2700 WILLIAM TULLER DR W 1/4 - 1/2 (0.292 mi.) 10 18No Action Required: 09/25/98

State and tribal registered storage tank lists

UST: The Underground Storage Tank database contains registered USTs. USTs are regulated underSubtitle I of the Resource Conservation and Recovery Act (RCRA). The data come from the Department of Health &Environmental Control’s list: Comprehensive Underground Storage Tanks.

A review of the UST list, as provided by EDR, and dated 05/16/2011 has revealed that there are 4 UST sites within approximately 0.25 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

COLUMBIA DISTRIBUTING CORP 1007 AIRPORT BLVD NNW 0 - 1/8 (0.033 mi.) A2 7 COLUMBIA OWENS DOWNTOWN AIRPOR 1400 JIM HAMILTON BLVD N 0 - 1/8 (0.034 mi.) A3 8 COLUMBIA DISTRIBUTING CORP 2847 COMMERCE DR WSW 1/8 - 1/4 (0.154 mi.) 5 10 BOINEAUS WAREHOUSE 2822 COMMERCE DR W 1/8 - 1/4 (0.201 mi.) B8 15

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EXECUTIVE SUMMARY

TC3104353.1s EXECUTIVE SUMMARY 6

State and tribal institutional control / engineering control registries

RCR: The Bureau of Land and Waste Management established this Registry to help monitor andmaintain sites that have conditional remedies. A Conditional Remedy is an environmental remedy that includescertain qualifications. These qualifications are divided into two major categories: Remedies requiring LandUse Controls and Conditional No Further Actions.

A review of the RCR list, as provided by EDR, and dated 03/22/2011 has revealed that there is 1 RCR site within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

COLUMBIA OWENS DOWNTOWN AIRPOR 1400 JIM HAMILTON BLVD N 0 - 1/8 (0.034 mi.) A4 9

ADDITIONAL ENVIRONMENTAL RECORDS

Other Ascertainable Records

RCRA-NonGen: RCRAInfo is EPA’s comprehensive information system, providing access to data supportingthe Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA)of 1984. The database includes selective information on sites which generate, transport, store, treat and/ordispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Non-Generators donot presently generate hazardous waste.

A review of the RCRA-NonGen list, as provided by EDR, and dated 03/11/2011 has revealed that there are 2 RCRA-NonGen sites within approximately 0.25 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

US EPA DAVIS & ROGERS 2825 COMMERCE DR W 1/8 - 1/4 (0.188 mi.) B6 10 DAVIS & ROGERS 2825 COMMERCE DR W 1/8 - 1/4 (0.188 mi.) B7 11

GWCI: Groundwater Contamination Inventory Cases. Any site that has groundwater contaminationover a federal MCL.

A review of the GWCI list, as provided by EDR, and dated 07/01/2008 has revealed that there is 1 GWCI site within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

COLUMBIA OWENS DOWNTOWN AIRPOR 1400 JIM HAMILTON BLVD N 0 - 1/8 (0.034 mi.) A3 8

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EXECUTIVE SUMMARY

TC3104353.1s EXECUTIVE SUMMARY 7

Due to poor or inadequate address information, the following sites were not mapped. Count: 41 records.

Site Name Database(s)____________ ____________

CAROLINA EASTMAN CO SHWSPOLYMER EQUIPMENT SITE SHWSRICHLAND COUNTY LANDFILL CERC-NFRAP, RCRA-NonGen, FINDS,

SHWSCOLUMBIA LANDFILL SHWSAIRLINE DRIVE ASPHALT SPILL SHWSFMR ED ROBINSON LAUNDRY & DRY CLEA SHWS, DRYCLEANERSDIVEX/BOOKMAN LOOP SHWSNEWELL RUBBERMAID CERC-NFRAP, RCRA-NonGen, FINDS,

SHWSUSC COLISEUM PARKING LOTS SHWSALLIED CHEMICAL FIBER DIV SHWSDIVEX/LITTLETON CERC-NFRAP, SHWSCOLUMBIA PINTSCH GAS PLANT SHWSRUSHMORE SITE SHWSPONTIAC PRECISION BOMBING RANGE (A CERCLIS, FINDSVCC-GLOBE CERCLISVCC COLUMBIA CERCLISCOLUMBIA SUPPLY COMPANY FABRICATIO CERC-NFRAPCOLUMBIA LANDFILL CERC-NFRAPCRAPPS GROCERY FINDS, LUSTUSDA FOREST SERVICE FINDS, LUSTHIGHMARKET EXXON LUSTGULF SERVICE STATION 24225 GWCI, LUST, USTSC DEPT OF MENTAL HEALTH GWCI, LUST, USTUSDA FOREST SERVICE USTCRAPPS GROCERY USTUSDA FOREST SERVICE USTLANDSFORD CANAL STATE PARK USTJACKSONS USTSC SCHOOL BUS DEPOT USTOWENS FIELD USTSC DEPT OF MENTAL HEALTH GWCI, USTGASLO 745 GWCI, USTYOUNGS 24 GWCI, USTNEW CHINA RESTAURANT GWCI, USTSC DHEC MAINTENANCE USTUSDA FOREST SERVICE USTUSDA FOREST SERVICE USTUSDA FOREST SERVICE USTSCDOT HWY 395 RCRA-NonGenRANDOLPH TRUCKING (COMMERCE DR.) P US BROWNFIELDSCOOPER TOOLS VCP

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EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.

115 kV

115 kV115 kV

115 kV

115 kV

115 kV115 kV

115 kV

115 kV

115 kV

115 kV

1

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EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.

115 kV115 kV

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MAP FINDINGS SUMMARY

SearchTarget Distance Total

Database Property (Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted

STANDARD ENVIRONMENTAL RECORDS

Federal NPL site list

0 NR 0 0 0 0 1.000NPL 0 NR 0 0 0 0 1.000Proposed NPL 0 NR NR NR NR NR TPNPL LIENS

Federal Delisted NPL site list

0 NR 0 0 0 0 1.000Delisted NPL

Federal CERCLIS list

0 NR NR 0 0 0 0.500CERCLIS 0 NR 0 0 0 0 1.000FEDERAL FACILITY

Federal CERCLIS NFRAP site List

1 NR NR 0 1 0 0.500CERC-NFRAP

Federal RCRA CORRACTS facilities list

0 NR 0 0 0 0 1.000CORRACTS

Federal RCRA non-CORRACTS TSD facilities list

0 NR NR 0 0 0 0.500RCRA-TSDF

Federal RCRA generators list

0 NR NR NR 0 0 0.250RCRA-LQG 0 NR NR NR 0 0 0.250RCRA-SQG 0 NR NR NR 0 0 0.250RCRA-CESQG

Federal institutional controls /engineering controls registries

0 NR NR 0 0 0 0.500US ENG CONTROLS 0 NR NR 0 0 0 0.500US INST CONTROL

Federal ERNS list

0 NR NR NR NR NR TPERNS

State- and tribal - equivalent CERCLIS

8 NR 6 1 1 0 1.000SHWS

State and tribal landfill and/orsolid waste disposal site lists

0 NR NR 0 0 0 0.500SWF/LF

State and tribal leaking storage tank lists

4 NR NR 1 1 2 0.500LUST 0 NR NR 0 0 0 0.500INDIAN LUST

State and tribal registered storage tank lists

4 NR NR NR 2 2 0.250UST

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MAP FINDINGS SUMMARY

SearchTarget Distance Total

Database Property (Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted

0 NR NR NR 0 0 0.250AST 0 NR NR NR 0 0 0.250INDIAN UST 0 NR NR NR 0 0 0.250FEMA UST

State and tribal institutionalcontrol / engineering control registries

1 NR NR 0 0 1 0.500RCR

State and tribal voluntary cleanup sites

0 NR NR 0 0 0 0.500VCP 0 NR NR 0 0 0 0.500INDIAN VCP

State and tribal Brownfields sites

0 NR NR 0 0 0 0.500BROWNFIELDS

ADDITIONAL ENVIRONMENTAL RECORDS

Local Brownfield lists

0 NR NR 0 0 0 0.500US BROWNFIELDS

Local Lists of Landfill / SolidWaste Disposal Sites

0 NR NR 0 0 0 0.500ODI 0 NR NR 0 0 0 0.500DEBRIS REGION 9 0 NR NR 0 0 0 0.500SWRCY 0 NR NR 0 0 0 0.500INDIAN ODI

Local Lists of Hazardous waste /Contaminated Sites

0 NR NR NR NR NR TPUS CDL 0 NR NR 0 0 0 0.500ALLSITES 0 NR NR NR NR NR TPCDL 0 NR NR NR NR NR TPUS HIST CDL

Local Land Records

0 NR NR NR NR NR TPLIENS 2 0 NR NR 0 0 0 0.500LUCIS

Records of Emergency Release Reports

0 NR NR NR NR NR TPHMIRS 0 NR NR NR NR NR TPSPILLS

Other Ascertainable Records

2 NR NR NR 2 0 0.250RCRA-NonGen 0 NR NR NR NR NR TPDOT OPS 0 NR 0 0 0 0 1.000DOD 0 NR 0 0 0 0 1.000FUDS 0 NR 0 0 0 0 1.000CONSENT 0 NR 0 0 0 0 1.000ROD 0 NR NR 0 0 0 0.500UMTRA

TC3104353.1s Page 5

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MAP FINDINGS SUMMARY

SearchTarget Distance Total

Database Property (Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted

0 NR NR NR 0 0 0.250MINES 0 NR NR NR NR NR TPTRIS 0 NR NR NR NR NR TPTSCA 0 NR NR NR NR NR TPFTTS 0 NR NR NR NR NR TPHIST FTTS 0 NR NR NR NR NR TPSSTS 0 NR NR NR NR NR TPICIS 0 NR NR NR NR NR TPPADS 0 NR NR NR NR NR TPMLTS 0 NR NR NR NR NR TPRADINFO 0 NR NR NR NR NR TPFINDS 0 NR NR NR NR NR TPRAATS 1 NR NR 0 0 1 0.500GWCI 0 NR NR NR NR NR TPUIC 0 NR NR NR 0 0 0.250DRYCLEANERS 0 NR NR NR NR NR TPNPDES 0 NR NR NR NR NR TPAIRS 0 NR 0 0 0 0 1.000INDIAN RESERV 0 NR NR 0 0 0 0.500SCRD DRYCLEANERS 0 NR NR 0 0 0 0.500COAL ASH EPA 0 NR NR NR NR NR TPPCB TRANSFORMER 0 NR NR 0 0 0 0.500COAL ASH 0 NR NR NR NR NR TPFINANCIAL ASSURANCE 0 NR NR NR NR NR TPCOAL ASH DOE

EDR PROPRIETARY RECORDS

EDR Proprietary Records

0 NR 0 0 0 0 1.000Manufactured Gas Plants

NOTES:

TP = Target Property

NR = Not Requested at this Search Distance

Sites may be listed in more than one database

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MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedRank: 01/19/90Report Date: 08/25/95Date Confirmed: 08/25/95NFA Date: H BURGOwner: PETROSubstance: Not reportedFacility Status: 3Release Number: 09894Facility ID:

LUST:

and Maine joined their system in 2004.program areas. The EFIS was developed by the state of South Carolinaimprovements for the water, air, solid waste, and hazardous wastesupport regulatory requirements and target environmental qualityviolations, enforcement actions, and compliance activities needed tointegrates information on environmental facilities, permits,SC-EFIS (South Carolina - Environmental Facility Information System) Environmental Interest/Information System

110017046882Registry ID:

FINDS:

175 ft. Site 1 of 4 in cluster A0.033 mi.

Relative:Higher

Actual:198 ft.

< 1/8 COLUMBIA, SC 29205NNW LUST1007 AIRPORT BLVD N/AA1 FINDSCOLUMBIA DISTRIBUTING CORP 1007233361

AbandonedStatus: Not reportedCalcage: GasolineProduct: 8000Capacity: 2Tank ID:

AbandonedStatus: Not reportedCalcage: DieselProduct: 10000Capacity: 1Tank ID:

Not reportedContact Tel: L BLOCKERContact: 803-799-7000Owner Phone: COLUMBIA, SC 29202-0996Owner City,St,Zip: PO BOX 996Owner Address: L BLOCKEROwner Contact: BURGOwner: 9894Facility ID:

UST:

175 ft. Site 2 of 4 in cluster A0.033 mi.

Relative:Higher

Actual:198 ft.

< 1/8 COLUMBIA, SC NNW 1007 AIRPORT BLVD N/AA2 USTCOLUMBIA DISTRIBUTING CORP U003520379

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MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

RICHLAND COUNTY FACILITIESRP Name: Not reportedCleanup Complete Date: 12/22/1997Release Date:

LUST DETAIL:

3BDRank: 12/22/97Report Date: 05/08/98Date Confirmed: 09/19/00NFA Date: RICHLAND COUNTY FINANCEOwner: PETROSubstance: closed > RBSLsFacility Status: 1Release Number: 11802Facility ID:

LUST:

Site ID # 11802. RBCA Classification 3BD9. CNFA.Remarks: NoDrinking Water Well Impact: NoSurface Impact: YesRemediation: NoMonitoring: NoAssessment: FalseSources of Contamination Undetermined: FalseSubstances Not In Other Categories: FalseSeptic Tank/Tile Field: FalseUnpermitted Disposal: FalseSingle-Event Spill: FalseSpray Irrigation: FalseAboveground Storage Tank: FalseLandfills: FalseSpills & Leaks: FalsePits, Ponds, & Lagoons: TrueUnderground Storage Tanks: USTSource: FalseSources Not In Other Categories: FalseRadionuclides Over Max Contaminant Levels: FalsePhenols: FalseBase, Neutral, & Acid Extractables: FalsePolychlorinated Biphenyls: FalsePesticides & Herbicides: FalseNitrates or Potential to Nitrate: FalseMetals: FalseVolatile Organic Compounds: TruePetroleum Products: PETROContamination: DUSTProgram: Not reportedWPC Permit: 11802Permit Number: Not reportedBureau of Land & Waste Management File #: Not reportedSolid Waste Permit #: Not reportedEAP ID: BLWMBureau:

SC GWIC:

178 ft. Site 3 of 4 in cluster A0.034 mi.

Relative:Higher

Actual:199 ft.

< 1/8 USTCOLUMBIA, SC 29201North LUST1400 JIM HAMILTON BLVD N/AA3 GWCICOLUMBIA OWENS DOWNTOWN AIRPORT U003619177

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MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Currently in useStatus: 10Calcage: AVGASProduct: 10000Capacity: 2Tank ID:

Currently in useStatus: 10Calcage: Aviation FuelsProduct: 10000Capacity: 1Tank ID:

803-771-7915Contact Tel: BILL PETERSContact: 803-576-2457Owner Phone: COLUMBIA, SC 29203-9668Owner City,St,Zip: 400 POWELL RDOwner Address: BILL PETERSOwner Contact: RICHLAND COUNTY FINANCEOwner: 11802Facility ID:

UST:

With SUPERBRelease Fin Type Code: MAY, JULIE MProject Manager: Not reportedGround Water Flow Direction: Not reportedDepth to Ground Water: CLASS3BDSCRBCA Class Code: 29202-0192RP Zip: SCRP State: COLUMBIARP City: PO BOX 192RP Address:

COLUMBIA OWENS DOWNTOWN AIRPORT (Continued) U003619177

3Region: Richland County FacilitiesEntity Responsibility:

RCR:

and Maine joined their system in 2004.program areas. The EFIS was developed by the state of South Carolinaimprovements for the water, air, solid waste, and hazardous wastesupport regulatory requirements and target environmental qualityviolations, enforcement actions, and compliance activities needed tointegrates information on environmental facilities, permits,SC-EFIS (South Carolina - Environmental Facility Information System) Environmental Interest/Information System

110017110008Registry ID:

FINDS:

178 ft. Site 4 of 4 in cluster A0.034 mi.

Relative:Higher

Actual:199 ft.

< 1/8 COLUMBIA, SC 29205North RCR1400 JIM HAMILTON BLVD N/AA4 FINDSCOLUMBIA OWENS DOWNTOWN AIRPORT 1007239427

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MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Benzene NaphthaleneAssociated Chemicals Requiring: Not reportedAssociated Response/Corrective Action: Public Noticed Corrective Action PlanCondtions: Regulated Petroleum Underground Storage Tank LocationSite/Unit: GroundwaterAffected Media: Not reportedArea/Acres: 1Unit Number/Letter: USTUnit Type: USTRegulatory Program: 11802Tracking Number: -80.993652Longitude: 33.971996Latitude: 137-02-09-01Tax Id:

COLUMBIA OWENS DOWNTOWN AIRPORT (Continued) 1007239427

AbandonedStatus: Not reportedCalcage: GasolineProduct: 500Capacity: 1Tank ID:

803-799-7000Contact Tel: L BLOCKERContact: 803-799-7000Owner Phone: COLUMBIA, SC 29205-4406Owner City,St,Zip: 2847 COMMERCE DROwner Address: L BLOCKEROwner Contact: COLUMBIA DISTRIBUTING CORPOwner: 12258Facility ID:

UST:

815 ft.0.154 mi.

Relative:Equal

Actual:196 ft.

1/8-1/4 COLUMBIA, SC WSW 2847 COMMERCE DR N/A5 USTCOLUMBIA DISTRIBUTING CORP U003520381

Not reportedContact email: (404) 347-3931Contact telephone: USContact country: COLUMBIA, SC 29205 2825 COMMERCE DRContact address: HYTHAM SABAContact: COLUMBIA, SC 29205 COMMERCE DRMailing address: SCD987574258EPA ID: COLUMBIA, SC 29205 2825 COMMERCE DRFacility address: US EPA DAVIS & ROGERSFacility name: 09/26/1991Date form received by agency:

RCRA-NonGen:

995 ft. Site 1 of 3 in cluster B0.188 mi.

Relative:Equal

Actual:196 ft.

1/8-1/4 COLUMBIA, SC 29205West 2825 COMMERCE DR SCD987574258B6 RCRA-NonGenUS EPA DAVIS & ROGERS 1004780410

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MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

No violations foundViolation Status:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 01/01/0001Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: (404) 347-3931Owner/operator telephone: Not reportedOwner/operator country: COLUMBIA, SC 29205 2825 COMMERCE DROwner/operator address: DAVIS & ROGERSOwner/operator name:

Owner/Operator Summary:

Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 04EPA Region:

US EPA DAVIS & ROGERS (Continued) 1004780410

4360082.00000Contact Sequence ID:

4000234.00000Person ID: 4359526.00000Contact Sequence ID:

4000583.00000Person ID: 4358976.00000Contact Sequence ID:

4000438.00000Person ID: 4000987.00000Contact Sequence ID:

CERCLIS-NFRAP Site Contact Details:

NFRAP-Site does not qualify for the NPL based on existing informationNon NPL Status: Not on the NPLNPL Status: Not a Federal FacilityFederal Facility: 0405514Site ID:

CERC-NFRAP:

995 ft. Site 2 of 3 in cluster B0.188 mi.

Relative:Equal

Actual:196 ft.

1/8-1/4 SHWSCOLUMBIA, SC 29205West RCRA-NonGen2825 COMMERCE DR SCD097634489B7 CERC-NFRAPDAVIS & ROGERS 1000261806

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12/12/1996Date Completed: 02/28/1994Date Started: NON-NATIONAL PRIORITIES LIST POTENTIALLY RESPONSIBLE PARTY SEARCHAction:

NFRAP-Site does not qualify for the NPL based on existing informationPriority Level: 04/07/1993Date Completed: Not reportedDate Started: SITE INSPECTIONAction:

Cleaned upPriority Level: 11/14/1991Date Completed: 05/13/1991Date Started: REMOVALAction:

Higher priority for further assessmentPriority Level: 09/05/1991Date Completed: Not reportedDate Started: PRELIMINARY ASSESSMENTAction:

Not reportedPriority Level: 08/23/1991Date Completed: Not reportedDate Started: Public Notice PublishedAction:

Admin Record Compiled for a Removal EventPriority Level: 07/15/1991Date Completed: 07/15/1991Date Started: ADMINISTRATIVE RECORDSAction:

Not reportedPriority Level: 09/13/1990Date Completed: Not reportedDate Started: DISCOVERYAction:

CERCLIS-NFRAP Assessment History:

13002538.00000Person ID: 13063762.00000Contact Sequence ID:

13002428.00000Person ID: 4778160.00000Contact Sequence ID:

4270495.00000Person ID: 4678731.00000Contact Sequence ID:

4000275.00000Person ID: 4535863.00000Contact Sequence ID:

4000376.00000Person ID: 4518898.00000Contact Sequence ID:

4000228.00000Person ID: 4503536.00000Contact Sequence ID:

4000271.00000Person ID: 4363709.00000Contact Sequence ID:

4270070.00000Person ID:

DAVIS & ROGERS (Continued) 1000261806

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NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: Not reportedOwner/Op start date: OperatorOwner/Operator Type: MunicipalLegal status: (404) 555-1212Owner/operator telephone: Not reportedOwner/operator country: OPERCITY, WY 99999 OPERSTREETOwner/operator address: OPERNAMEOwner/operator name:

Not reportedOwner/Op end date: Not reportedOwner/Op start date: OwnerOwner/Operator Type: MunicipalLegal status: (404) 555-1212Owner/operator telephone: Not reportedOwner/operator country: OWNERCITY, WY 99999 OWNERSTREETOwner/operator address: Not reportedOwner/operator name:

Owner/Operator Summary:

Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: Facility is not located on Indian land. Additional information is not known.Land type: 04EPA Region: Not reportedContact email: (803) 799-2407Contact telephone: USContact country: COLUMBIA, SC 29205 2825 COMMERCE DRContact address: JOHN GETTINGERContact: COLUMBIA, SC 29205 COMMERCE DRMailing address: SCD097634489EPA ID: COLUMBIA, SC 29205 2825 COMMERCE DRFacility address: DAVIS & ROGERSFacility name: 11/02/1998Date form received by agency:

RCRA-NonGen:

Not reportedPriority Level: 01/18/2000Date Completed: Not reportedDate Started: ARCHIVE SITEAction:

Not reportedPriority Level:

DAVIS & ROGERS (Continued) 1000261806

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Not reported Enf. disp. status date: Not reported Enf. disposition status: 07/26/1989 Enforcement action date: FINAL 3008(A) COMPLIANCE ORDER Enforcement action: StateViolation lead agency: 08/30/1989Date achieved compliance: 09/23/1988Date violation determined: Generators - GeneralArea of violation: Not reportedRegulation violated:

Not reported Paid penalty amount: Not reported Final penalty amount: Not reported Proposed penalty amount: Not reported Enforcement lead agency: Not reported Enf. disp. status date: Not reported Enf. disposition status: Not reported Enforcement action date: Not reported Enforcement action: StateViolation lead agency: 08/30/1989Date achieved compliance: 09/23/1988Date violation determined: Generators - GeneralArea of violation: Not reportedRegulation violated:

Not reported Paid penalty amount: 158000 Final penalty amount: 158000 Proposed penalty amount: State Enforcement lead agency: Not reported Enf. disp. status date: Not reported Enf. disposition status: 07/26/1989 Enforcement action date: INITIAL 3008(A) COMPLIANCE Enforcement action: StateViolation lead agency: 08/30/1989Date achieved compliance: 09/23/1988Date violation determined: Generators - GeneralArea of violation: Not reportedRegulation violated:

Facility Has Received Notices of Violations:

ALUMINUM. PLATING ON CARBON STEEL; AND (6) CHEMICAL ETCHING AND MILLING OF STEEL; (5) CLEANING/STRIPPING ASSOCIATED WITH TIN, ZINC AND ALUMINUM ON CARBON STEEL; (4) ALUMINUM OR ZINC-ALUMINUM PLATING ON CARBON (2) TIN PLATING ON CARBON STEEL; (3) ZINC PLATING (SEGREGATED BASIS) FROM THE FOLLOWING PROCESSES: (1) SULFURIC ACID ANODIZING OF ALUMINUM; WASTEWATER TREATMENT SLUDGES FROM ELECTROPLATING OPERATIONS EXCEPTWaste name: F006Waste code:

Hazardous Waste Summary:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner:

DAVIS & ROGERS (Continued) 1000261806

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SCD097634489EPA ID:SHWS:

StateEvaluation lead agency: 12/15/1987Date achieved compliance: Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 05/29/1987Evaluation date:

StateEvaluation lead agency: Not reportedDate achieved compliance: Not reportedArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 12/15/1987Evaluation date:

StateEvaluation lead agency: 08/30/1989Date achieved compliance: Generators - GeneralArea of violation: COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 09/23/1988Evaluation date:

Evaluation Action Summary:

Not reported Paid penalty amount: Not reported Final penalty amount: Not reported Proposed penalty amount: Not reported Enforcement lead agency: Not reported Enf. disp. status date: Not reported Enf. disposition status: Not reported Enforcement action date: Not reported Enforcement action: StateViolation lead agency: 12/15/1987Date achieved compliance: 05/29/1987Date violation determined: Generators - GeneralArea of violation: Not reportedRegulation violated:

Not reported Paid penalty amount: 150000 Final penalty amount: 150000 Proposed penalty amount: State Enforcement lead agency:

DAVIS & ROGERS (Continued) 1000261806

3BFRank: 06/03/93Report Date: 09/10/93Date Confirmed: 03/13/07NFA Date: T E C INCOwner: PETROSubstance: awaiting fundingFacility Status: 1Release Number: 12852Facility ID:

LUST:

1060 ft. Site 3 of 3 in cluster B0.201 mi.

Relative:Equal

Actual:196 ft.

1/8-1/4 COLUMBIA, SC West UST2822 COMMERCE DR N/AB8 LUSTBOINEAUS WAREHOUSE U003519468

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AbandonedStatus: Not reportedCalcage: Miscellaneous HydrocarbonsProduct: 2000Capacity: 1Tank ID:

Not reportedContact Tel: WALTER THEUSContact: Not reportedOwner Phone: COLUMBIA, SC 29211-1889Owner City,St,Zip: PO BOX 11889Owner Address: WALTER THEUSOwner Contact: T E C INCOwner: 12852Facility ID:

UST:

With SUPERBRelease Fin Type Code: SHRADER, ART AProject Manager: Not reportedGround Water Flow Direction: 9.4199999999999999Depth to Ground Water: CLASS3BFSCRBCA Class Code: 29211RP Zip: SCRP State: COLUMBIARP City: PO BOX 11889RP Address: TEC INCRP Name: 4/11/2003Cleanup Complete Date: 6/3/1993Release Date:

LUST DETAIL:

BOINEAUS WAREHOUSE (Continued) U003519468

waste during any calendar month, and accumulates more than 1000 kg of hazardous waste at any time; or generates 100 kg or less of hazardous waste during any calendar month and accumulates less than 6000 kg of Handler: generates more than 100 and less than 1000 kg of hazardousDescription: Small Small Quantity GeneratorClassification: 04EPA Region: Not reportedContact email: (708) 397-9500Contact telephone: USContact country: CHARLOTTE, NC 28208 WILKINSON BLVDContact address: SAM NIEMANNContact: CHARLOTTE, NC 28208 WILKINSON BLVDMailing address: SCD065052052EPA ID: WEST COLUMBIA, SC 29169 919 AIRPORT BLVDFacility address: ARAMARK UNIFORM SERVICESFacility name: 12/06/2007Date form received by agency:

RCRA-SQG:

1401 ft.0.265 mi.

Relative:Higher

Actual:238 ft.

1/4-1/2 UICCOLUMBIA, SC 29205NNE SHWS919 AIRPORT BLVD SCD0650520529 RCRA-SQGARAMARK UNIFORM SERVICES 1007114961

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ARAMARK UNIFORM SERVICES INCSite name: ARAMARK UNIFORM SERVICESFacility name: 01/03/2000Date form received by agency:

Large Quantity GeneratorClassification: ARAMARK UNIFORM SERVICESFacility name: 01/14/2000Date form received by agency:

Small Quantity GeneratorClassification: ARAMARK UNIFORM SERVICESFacility name: 01/30/2001Date form received by agency:

Small Quantity GeneratorClassification: ARAMARK UNIFORM SERVICESFacility name: 01/31/2003Date form received by agency:

Historical Generators:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 01/31/2003Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: (818) 973-3700Owner/operator telephone: USOwner/operator country: BURBANK, CA 91502 N FIRST STOwner/operator address: ARAMARK UNIFORM & CAREER APPAREL INCOwner/operator name:

Not reportedOwner/Op end date: 01/01/0001Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: (818) 973-3700Owner/operator telephone: Not reportedOwner/operator country: BURBANK, CA 91510 115 N FIRST STOwner/operator address: ARAMARK UNIFORM SERVICES INCOwner/operator name:

Owner/Operator Summary:

hazardous waste at any time

ARAMARK UNIFORM SERVICES (Continued) 1007114961

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6Number Of Wells: 624M3Permit Number: Permanently AbandonedFacility Status:

14Number Of Wells: 624M2Permit Number: Permanently AbandonedFacility Status:

1Number Of Wells: 624M1Permit Number: ActiveFacility Status:

1Number Of Wells: 624Permit Number: Permanently AbandonedFacility Status:

UIC:

SCS123457355EPA ID:SHWS:

No violations foundViolation Status:

Large Quantity GeneratorClassification: ARAMARK UNIFORM SERVICES INC DEACTIVATESite name: ARAMARK UNIFORM SERVICESFacility name: 03/01/1998Date form received by agency:

Large Quantity GeneratorClassification:

ARAMARK UNIFORM SERVICES (Continued) 1007114961

WILSON, RODNEY LProject Manager: Not reportedGround Water Flow Direction: Not reportedDepth to Ground Water: CLASS3BFSCRBCA Class Code: 29250RP Zip: SCRP State: COLUMBIARP City: 1119 AIRPORT BLVDRP Address: COLPROVIA ASPHALTS DIV OF SEACO INCRP Name: 9/25/1998Cleanup Complete Date: 6/30/1993Release Date:

LUST DETAIL:

3BFRank: 06/30/93Report Date: 10/17/95Date Confirmed: 09/25/98NFA Date: COLPROVIA ASPHALTS DIV OF SEACO INCOwner: PETROSubstance: currently inactiveFacility Status: 1Release Number: 12813Facility ID:

LUST:

1540 ft.0.292 mi.

Relative:Higher

Actual:199 ft.

1/4-1/2 COLUMBIA, SC 29205West UST2700 WILLIAM TULLER DR N/A10 LUSTSEACO INC 1003012940

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AbandonedStatus: 25Calcage: Waste OilProduct: 150Capacity: 2Tank ID:

AbandonedStatus: 10Calcage: GasolineProduct: 1000Capacity: 1Tank ID:

803-799-5335Contact Tel: JOE REYNOLDSContact: 803-799-6141Owner Phone: COLUMBIA, SCOwner City,St,Zip: 1119 AIRPORT BLVDOwner Address: WILLIAM TULLEROwner Contact: COLPROVIA ASPHALTS DIV OF SEACO INCOwner: 12813Facility ID:

UST:

With SUPERBRelease Fin Type Code:

SEACO INC (Continued) 1003012940

SCS123457074EPA ID:SHWS:

3080 ft.0.583 mi.

Relative:Higher

Actual:240 ft.

1/2-1 COLUMBIA, SC 29205NW 2028 HOLT DR N/A11 SHWSHOLT DRIVE TRACT S108476482

SCS123457332EPA ID:SHWS:

3894 ft.0.737 mi.

Relative:Equal

Actual:196 ft.

1/2-1 COLUMBIA, SC 29205WNW 720 SUPERIOR ST N/A12 SHWSROSEWOOD HILLS S110824217

SCDRY0056073EPA ID:SHWS:

4026 ft.0.762 mi.

Relative:Higher

Actual:274 ft.

1/2-1 COLUMBIA, SC 29205NNW DRYCLEANERS2601 ROSEWOOD DR N/A13 SHWSARNOLDS PROFESSIONAL GARMENT CARE INC S105621446

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115Rank: 56073BLWM Number:

Drycleaners:

ARNOLDS PROFESSIONAL GARMENT CARE INC (Continued) S105621446

Not reportedOwner/operator country: OWNERCITY, WY 99999 OWNERSTREETOwner/operator address: ROBERT SCHOONOVER SROwner/operator name:

Not reportedOwner/Op end date: 01/01/0001Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: (404) 555-1212Owner/operator telephone: Not reportedOwner/operator country: OPERCITY, WY 99999 OPERSTREETOwner/operator address: OPERNAMEOwner/operator name:

Owner/Operator Summary:

hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: PrivateLand type: 04EPA Region: Not reportedContact email: (803) 799-0718Contact telephone: USContact country: COLUMBIA, SC 29205 3010 ROSEWOOD DRIVEContact address: ALEX GONZALEZContact: COLUMBIA, SC 29205 ROSEWOOD DRIVEMailing address: SCD055069389EPA ID: COLUMBIA, SC 29205 3010 ROSEWOOD DRIVEFacility address: EAGLE CLEANERSFacility name: 07/13/2004Date form received by agency:

RCRA-CESQG:

4263 ft.0.807 mi. DRYCLEANERS

Relative:Higher

Actual:258 ft.

1/2-1 SHWSCOLUMBIA, SC 29205North FINDS3010 ROSEWOOD DR SCD05506938914 RCRA-CESQGSCHOONYS CLEANERS 1000339999

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COMPLIANCE EVALUATION INSPECTION ON-SITEEvaluation: 07/13/2004Evaluation date:

Evaluation Action Summary:

No violations foundViolation Status:

SPENT SOLVENT MIXTURES. F005, AND STILL BOTTOMS FROM THE RECOVERY OF THESE SPENT SOLVENTS AND OF THE ABOVE HALOGENATED SOLVENTS OR THOSE LISTED IN F001, F004, OR BEFORE USE, A TOTAL OF TEN PERCENT OR MORE (BY VOLUME) OF ONE OR MORE 1,1,2-TRICHLOROETHANE; ALL SPENT SOLVENT MIXTURES/BLENDS CONTAINING, ORTHO-DICHLOROBENZENE, TRICHLOROFLUOROMETHANE, AND CHLOROBENZENE, 1,1,2-TRICHLORO-1,2,2-TRIFLUOROETHANE, METHYLENE CHLORIDE, TRICHLOROETHYLENE, 1,1,1-TRICHLOROETHANE, THE FOLLOWING SPENT HALOGENATED SOLVENTS: TETRACHLOROETHYLENE,Waste name: F002Waste code:

WHICH WOULD BE CONSIDERED AS IGNITABLE HAZARDOUS WASTE. MATERIAL. LACQUER THINNER IS AN EXAMPLE OF A COMMONLY USED SOLVENT WHICH CAN BE OBTAINED FROM THE MANUFACTURER OR DISTRIBUTOR OF THE FLASH POINT OF A WASTE IS TO REVIEW THE MATERIAL SAFETY DATA SHEET, CLOSED CUP FLASH POINT TESTER. ANOTHER METHOD OF DETERMINING THE LESS THAN 140 DEGREES FAHRENHEIT AS DETERMINED BY A PENSKY-MARTENS IGNITABLE HAZARDOUS WASTES ARE THOSE WASTES WHICH HAVE A FLASHPOINT OFWaste name: D001Waste code:

Hazardous Waste Summary:

Large Quantity GeneratorClassification: SCHOONYS CLEANERSSite name: EAGLE CLEANERSFacility name: 08/13/1986Date form received by agency:

Historical Generators:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 01/01/0001Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: (404) 555-1212Owner/operator telephone:

SCHOONYS CLEANERS (Continued) 1000339999

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36Rank: 51479BLWM Number:

Drycleaners:

SCD055069389EPA ID:SHWS:

corrective action activities required under RCRA.program staff to track the notification, permit, compliance, andand treat, store, or dispose of hazardous waste. RCRAInfo allows RCRAevents and activities related to facilities that generate, transport,Conservation and Recovery Act (RCRA) program through the tracking ofRCRAInfo is a national information system that supports the Resource

and Maine joined their system in 2004.program areas. The EFIS was developed by the state of South Carolinaimprovements for the water, air, solid waste, and hazardous wastesupport regulatory requirements and target environmental qualityviolations, enforcement actions, and compliance activities needed tointegrates information on environmental facilities, permits,SC-EFIS (South Carolina - Environmental Facility Information System) Environmental Interest/Information System

110002243359Registry ID:

FINDS:

StateEvaluation lead agency: Not reportedDate achieved compliance: Not reportedArea of violation:

SCHOONYS CLEANERS (Continued) 1000339999

SC0000280038EPA ID:SHWS:

4489 ft.0.850 mi.

Relative:Lower

Actual:170 ft.

1/2-1 COLUMBIA, SC 29201South 1125 JOE LOUIS DR N/A15 SHWSPALMETTO ANTIQUE FLOORING AND SALVAGE 1010383221

SCS123457177EPA ID:SHWS:

4985 ft.0.944 mi.

Relative:Lower

Actual:172 ft.

1/2-1 COLUMBIA, SC 29201SSE 2001 SHOP RD N/A16 SHWSCOLUMBIA WOOD PRESERVING S110274954

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ORPHAN SUMMARY

City EDR ID Site Name Site Address Zip Database(s)

Count: 41 records.

AWENDAW U004017661 USDA FOREST SERVICE US HWY 17 29201 USTBATESBURG U003520568 CRAPPS GROCERY RT 2 29201 USTBATESBURG 1007228608 CRAPPS GROCERY RT 2 29201 FINDS, LUSTBRADLEY U003526278 USDA FOREST SERVICE US HWY 221 29201 USTBRADLEY 1007225345 USDA FOREST SERVICE USHY 221 29201 FINDS, LUSTCATAWBA U003523088 LANDSFORD CANAL STATE PARK RT 1 29201 USTCOLUMBIA S105527995 CAROLINA EASTMAN CO 1 MI & DR 29201 SHWSCOLUMBIA U003522673 JACKSONS RT 1 USTCOLUMBIA S105860839 HIGHMARKET EXXON HWY 17 & HIGHMARKET ST 29201 LUSTCOLUMBIA S105528198 POLYMER EQUIPMENT SITE S 1790 29201 SHWSCOLUMBIA 1003868405 RICHLAND COUNTY LANDFILL 60 MI 215N 29201 CERC-NFRAP, RCRA-NonGen, FINDS

SHWSCOLUMBIA 1014350733 RANDOLPH TRUCKING (COMMERCE DR.) P 2208TH & 2218 COMMERCE DR 29205 US BROWNFIELDSCOLUMBIA U003525028 SC SCHOOL BUS DEPOT RT 5 N USTCOLUMBIA 1003869792 COLUMBIA SUPPLY COMPANY FABRICATIO HIGHWAY 555 29201 CERC-NFRAPCOLUMBIA S105528021 COLUMBIA LANDFILL SC 768TH & 4 MILE FROM INT S 29201 SHWSCOLUMBIA S105899966 AIRLINE DRIVE ASPHALT SPILL AIRLINE DR NEXT TO RAILROAD TR 29205 SHWSCOLUMBIA U004017276 OWENS FIELD AIRPORT BLVD 29205 USTCOLUMBIA U003930491 SC DEPT OF MENTAL HEALTH ALLAN BLDG 29201 GWCI, USTCOLUMBIA S107599665 FMR ED ROBINSON LAUNDRY & DRY CLEA 1000 BLOCK GERVAIS ST W 29201 SHWS, DRYCLEANERSCOLUMBIA S105528044 DIVEX/BOOKMAN LOOP BOOKMAN LOOP RD 29201 SHWSCOLUMBIA 1006426222 PONTIAC PRECISION BOMBING RANGE (A COLUMBIA ARMY AIR BASE CERCLIS, FINDSCOLUMBIA 1011961451 VCC-GLOBE NE CORNER OF CATAWBA & GADSDEN CERCLISCOLUMBIA 1011845393 VCC COLUMBIA NW CORNER OF GADSDEN 29201 CERCLISCOLUMBIA U001539668 GASLO 745 2500 4 DECKER RD GWCI, USTCOLUMBIA 1000156169 NEWELL RUBBERMAID 10700 FARROW RD CERC-NFRAP, RCRA-NonGen, FINDS

SHWSCOLUMBIA S109362349 USC COLISEUM PARKING LOTS GREENE ST 29201 SHWSCOLUMBIA S108953962 ALLIED CHEMICAL FIBER DIV INT PINEY GROVE RD & SAINT AN 29201 SHWSCOLUMBIA 1003868504 COLUMBIA LANDFILL JCT SC HWY 768 & S. BELTLINE 29201 CERC-NFRAPCOLUMBIA 1003869739 DIVEX/LITTLETON LITTLETON RD 29201 CERC-NFRAP, SHWSCOLUMBIA S106234011 COLUMBIA PINTSCH GAS PLANT OFF OF RICE ST 29205 SHWSCOLUMBIA U000483446 YOUNGS 24 PINESTRAW LN GWCI, USTCOLUMBIA U003970326 GULF SERVICE STATION 24225 PINEY GROVE RD & I 26 GWCI, LUST, USTCOLUMBIA U003524881 SC DEPT OF MENTAL HEALTH PRESTON BLDG 29201 GWCI, LUST, USTCOLUMBIA U004017557 NEW CHINA RESTAURANT 3530 RIVER DR AT SUNSET BLVD GWCI, USTCOLUMBIA S106630551 RUSHMORE SITE RUSHMORE DR 29201 SHWSCOLUMBIA U003524893 SC DHEC MAINTENANCE STATE PARK USTCOLUMBIA S105528032 COOPER TOOLS USHY 1 NEARINTERSECTIONOF & S VCPEDGEFIELD U003526277 USDA FOREST SERVICE SC HWY 283 11 MI W OF 29201 USTNEWBERRY 1007449377 SCDOT HWY 395 502 HWY 395 29201 RCRA-NonGenWALHALLA U003526281 USDA FOREST SERVICE STUMPHOUSE RANGER STA STAR RT 29201 USTWHITMIRE U003975479 USDA FOREST SERVICE RT 1 BOX 179 29201 UST

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To maintain currency of the following federal and state databases, EDR contacts the appropriate governmental agencyon a monthly or quarterly basis, as required.

Number of Days to Update: Provides confirmation that EDR is reporting records that have been updated within 90 daysfrom the date the government agency made the information available to the public.

STANDARD ENVIRONMENTAL RECORDS

Federal NPL site list

NPL: National Priority ListNational Priorities List (Superfund). The NPL is a subset of CERCLIS and identifies over 1,200 sites for prioritycleanup under the Superfund Program. NPL sites may encompass relatively large areas. As such, EDR provides polygoncoverage for over 1,000 NPL site boundaries produced by EPA’s Environmental Photographic Interpretation Center(EPIC) and regional EPA offices.

Date of Government Version: 03/31/2011Date Data Arrived at EDR: 04/13/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 62

Source: EPATelephone: N/ALast EDR Contact: 04/13/2011Next Scheduled EDR Contact: 07/25/2011Data Release Frequency: Quarterly

NPL Site Boundaries

Sources:

EPA’s Environmental Photographic Interpretation Center (EPIC)Telephone: 202-564-7333

EPA Region 1 EPA Region 6Telephone 617-918-1143 Telephone: 214-655-6659

EPA Region 3 EPA Region 7Telephone 215-814-5418 Telephone: 913-551-7247

EPA Region 4 EPA Region 8Telephone 404-562-8033 Telephone: 303-312-6774

EPA Region 5 EPA Region 9Telephone 312-886-6686 Telephone: 415-947-4246

EPA Region 10Telephone 206-553-8665

Proposed NPL: Proposed National Priority List SitesA site that has been proposed for listing on the National Priorities List through the issuance of a proposed rulein the Federal Register. EPA then accepts public comments on the site, responds to the comments, and places onthe NPL those sites that continue to meet the requirements for listing.

Date of Government Version: 03/31/2011Date Data Arrived at EDR: 04/13/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 62

Source: EPATelephone: N/ALast EDR Contact: 04/13/2011Next Scheduled EDR Contact: 07/25/2011Data Release Frequency: Quarterly

NPL LIENS: Federal Superfund LiensFederal Superfund Liens. Under the authority granted the USEPA by CERCLA of 1980, the USEPA has the authorityto file liens against real property in order to recover remedial action expenditures or when the property ownerreceived notification of potential liability. USEPA compiles a listing of filed notices of Superfund Liens.

Date of Government Version: 10/15/1991Date Data Arrived at EDR: 02/02/1994Date Made Active in Reports: 03/30/1994Number of Days to Update: 56

Source: EPATelephone: 202-564-4267Last EDR Contact: 05/16/2011Next Scheduled EDR Contact: 08/29/2011Data Release Frequency: No Update Planned

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Federal Delisted NPL site list

DELISTED NPL: National Priority List DeletionsThe National Oil and Hazardous Substances Pollution Contingency Plan (NCP) establishes the criteria that theEPA uses to delete sites from the NPL. In accordance with 40 CFR 300.425.(e), sites may be deleted from theNPL where no further response is appropriate.

Date of Government Version: 03/31/2011Date Data Arrived at EDR: 04/13/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 62

Source: EPATelephone: N/ALast EDR Contact: 04/13/2011Next Scheduled EDR Contact: 07/25/2011Data Release Frequency: Quarterly

Federal CERCLIS list

CERCLIS: Comprehensive Environmental Response, Compensation, and Liability Information SystemCERCLIS contains data on potentially hazardous waste sites that have been reported to the USEPA by states, municipalities,private companies and private persons, pursuant to Section 103 of the Comprehensive Environmental Response, Compensation,and Liability Act (CERCLA). CERCLIS contains sites which are either proposed to or on the National PrioritiesList (NPL) and sites which are in the screening and assessment phase for possible inclusion on the NPL.

Date of Government Version: 02/25/2011Date Data Arrived at EDR: 03/01/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 62

Source: EPATelephone: 703-412-9810Last EDR Contact: 06/14/2011Next Scheduled EDR Contact: 09/12/2011Data Release Frequency: Quarterly

FEDERAL FACILITY: Federal Facility Site Information listingA listing of National Priority List (NPL) and Base Realignment and Closure (BRAC) sites found in the ComprehensiveEnvironmental Response, Compensation and Liability Information System (CERCLIS) Database where EPAa??s FederalFacilities Restoration and Reuse Office is involved in cleanup activities.

Date of Government Version: 12/10/2010Date Data Arrived at EDR: 01/11/2011Date Made Active in Reports: 02/16/2011Number of Days to Update: 36

Source: Environmental Protection AgencyTelephone: 703-603-8704Last EDR Contact: 04/15/2011Next Scheduled EDR Contact: 07/25/2011Data Release Frequency: Varies

Federal CERCLIS NFRAP site List

CERCLIS-NFRAP: CERCLIS No Further Remedial Action PlannedArchived sites are sites that have been removed and archived from the inventory of CERCLIS sites. Archived statusindicates that, to the best of EPA’s knowledge, assessment at a site has been completed and that EPA has determinedno further steps will be taken to list this site on the National Priorities List (NPL), unless information indicatesthis decision was not appropriate or other considerations require a recommendation for listing at a later time.This decision does not necessarily mean that there is no hazard associated with a given site; it only means that,based upon available information, the location is not judged to be a potential NPL site.

Date of Government Version: 02/25/2011Date Data Arrived at EDR: 03/01/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 62

Source: EPATelephone: 703-412-9810Last EDR Contact: 06/14/2011Next Scheduled EDR Contact: 09/12/2011Data Release Frequency: Quarterly

Federal RCRA CORRACTS facilities list

CORRACTS: Corrective Action ReportCORRACTS identifies hazardous waste handlers with RCRA corrective action activity.

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Date of Government Version: 03/09/2011Date Data Arrived at EDR: 03/15/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 91

Source: EPATelephone: 800-424-9346Last EDR Contact: 05/16/2011Next Scheduled EDR Contact: 08/29/2011Data Release Frequency: Quarterly

Federal RCRA non-CORRACTS TSD facilities list

RCRA-TSDF: RCRA - Treatment, Storage and DisposalRCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Transporters are individuals or entities thatmove hazardous waste from the generator offsite to a facility that can recycle, treat, store, or dispose of thewaste. TSDFs treat, store, or dispose of the waste.

Date of Government Version: 03/11/2011Date Data Arrived at EDR: 04/05/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 27

Source: Environmental Protection AgencyTelephone: (404) 562-8651Last EDR Contact: 04/05/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Quarterly

Federal RCRA generators list

RCRA-LQG: RCRA - Large Quantity GeneratorsRCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Large quantity generators (LQGs) generateover 1,000 kilograms (kg) of hazardous waste, or over 1 kg of acutely hazardous waste per month.

Date of Government Version: 03/11/2011Date Data Arrived at EDR: 04/05/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 27

Source: Environmental Protection AgencyTelephone: (404) 562-8651Last EDR Contact: 04/05/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Quarterly

RCRA-SQG: RCRA - Small Quantity GeneratorsRCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Small quantity generators (SQGs) generatebetween 100 kg and 1,000 kg of hazardous waste per month.

Date of Government Version: 03/11/2011Date Data Arrived at EDR: 04/05/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 27

Source: Environmental Protection AgencyTelephone: (404) 562-8651Last EDR Contact: 04/05/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Quarterly

RCRA-CESQG: RCRA - Conditionally Exempt Small Quantity GeneratorsRCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Conditionally exempt small quantity generators(CESQGs) generate less than 100 kg of hazardous waste, or less than 1 kg of acutely hazardous waste per month.

Date of Government Version: 03/11/2011Date Data Arrived at EDR: 04/05/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 27

Source: Environmental Protection AgencyTelephone: (404) 562-8651Last EDR Contact: 04/05/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Varies

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Federal institutional controls / engineering controls registries

US ENG CONTROLS: Engineering Controls Sites ListA listing of sites with engineering controls in place. Engineering controls include various forms of caps, buildingfoundations, liners, and treatment methods to create pathway elimination for regulated substances to enter environmentalmedia or effect human health.

Date of Government Version: 03/16/2011Date Data Arrived at EDR: 03/25/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 81

Source: Environmental Protection AgencyTelephone: 703-603-0695Last EDR Contact: 06/13/2011Next Scheduled EDR Contact: 09/26/2011Data Release Frequency: Varies

US INST CONTROL: Sites with Institutional ControlsA listing of sites with institutional controls in place. Institutional controls include administrative measures,such as groundwater use restrictions, construction restrictions, property use restrictions, and post remediationcare requirements intended to prevent exposure to contaminants remaining on site. Deed restrictions are generallyrequired as part of the institutional controls.

Date of Government Version: 03/16/2011Date Data Arrived at EDR: 03/25/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 81

Source: Environmental Protection AgencyTelephone: 703-603-0695Last EDR Contact: 06/13/2011Next Scheduled EDR Contact: 09/26/2011Data Release Frequency: Varies

Federal ERNS list

ERNS: Emergency Response Notification SystemEmergency Response Notification System. ERNS records and stores information on reported releases of oil and hazardoussubstances.

Date of Government Version: 04/05/2011Date Data Arrived at EDR: 04/05/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 70

Source: National Response Center, United States Coast GuardTelephone: 202-267-2180Last EDR Contact: 04/05/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Annually

State- and tribal - equivalent CERCLIS

SHWS: Site Assessment Section Project ListState Hazardous Waste Sites. State hazardous waste site records are the states’ equivalent to CERCLIS. These sitesmay or may not already be listed on the federal CERCLIS list. Priority sites planned for cleanup using state funds(state equivalent of Superfund) are identified along with sites where cleanup will be paid for by potentiallyresponsible parties. Available information varies by state.

Date of Government Version: 04/14/2011Date Data Arrived at EDR: 04/20/2011Date Made Active in Reports: 05/24/2011Number of Days to Update: 34

Source: Department of Health and Environmental ControlTelephone: 803-734-5376Last EDR Contact: 06/20/2011Next Scheduled EDR Contact: 10/03/2011Data Release Frequency: Annually

State and tribal landfill and/or solid waste disposal site lists

SWF/LF: Permitted Landfills ListSolid Waste Facilities/Landfill Sites. SWF/LF type records typically contain an inventory of solid waste disposalfacilities or landfills in a particular state. Depending on the state, these may be active or inactive facilitiesor open dumps that failed to meet RCRA Subtitle D Section 4004 criteria for solid waste landfills or disposalsites.

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Date of Government Version: 12/20/2010Date Data Arrived at EDR: 12/20/2010Date Made Active in Reports: 01/06/2011Number of Days to Update: 17

Source: Department of Health and Environmental ControlTelephone: 803-734-5165Source: Department of Health and Environmental Control, GIS SectionTelephone: 803-896-4084Last EDR Contact: 06/20/2011Next Scheduled EDR Contact: 10/03/2011Data Release Frequency: Varies

State and tribal leaking storage tank lists

LUST: Leaking Underground Storage Tank ListLeaking Underground Storage Tank Incident Reports. LUST records contain an inventory of reported leaking undergroundstorage tank incidents. Not all states maintain these records, and the information stored varies by state.

Date of Government Version: 02/16/2011Date Data Arrived at EDR: 02/18/2011Date Made Active in Reports: 03/15/2011Number of Days to Update: 25

Source: Department of Health and Environmental ControlTelephone: 803-898-4350Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Quarterly

INDIAN LUST R8: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Colorado, Montana, North Dakota, South Dakota, Utah and Wyoming.

Date of Government Version: 05/16/2011Date Data Arrived at EDR: 05/17/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 28

Source: EPA Region 8Telephone: 303-312-6271Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Quarterly

INDIAN LUST R7: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Iowa, Kansas, and Nebraska

Date of Government Version: 11/04/2009Date Data Arrived at EDR: 05/04/2010Date Made Active in Reports: 07/07/2010Number of Days to Update: 64

Source: EPA Region 7Telephone: 913-551-7003Last EDR Contact: 05/04/2010Next Scheduled EDR Contact: 05/16/2011Data Release Frequency: Varies

INDIAN LUST R6: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in New Mexico and Oklahoma.

Date of Government Version: 05/10/2011Date Data Arrived at EDR: 05/11/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 34

Source: EPA Region 6Telephone: 214-665-6597Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Varies

INDIAN LUST R1: Leaking Underground Storage Tanks on Indian LandA listing of leaking underground storage tank locations on Indian Land.

Date of Government Version: 03/07/2011Date Data Arrived at EDR: 05/20/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 25

Source: EPA Region 1Telephone: 617-918-1313Last EDR Contact: 05/03/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Varies

INDIAN LUST R10: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Alaska, Idaho, Oregon and Washington.

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Date of Government Version: 05/17/2011Date Data Arrived at EDR: 05/19/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 26

Source: EPA Region 10Telephone: 206-553-2857Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Quarterly

INDIAN LUST R4: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Florida, Mississippi and North Carolina.

Date of Government Version: 03/03/2011Date Data Arrived at EDR: 03/18/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 45

Source: EPA Region 4Telephone: 404-562-8677Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Semi-Annually

INDIAN LUST R9: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Arizona, California, New Mexico and Nevada

Date of Government Version: 01/31/2011Date Data Arrived at EDR: 02/01/2011Date Made Active in Reports: 03/21/2011Number of Days to Update: 48

Source: Environmental Protection AgencyTelephone: 415-972-3372Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Quarterly

State and tribal registered storage tank lists

UST: Comprehensive Underground Storage TanksRegistered Underground Storage Tanks. UST’s are regulated under Subtitle I of the Resource Conservation and RecoveryAct (RCRA) and must be registered with the state department responsible for administering the UST program. Availableinformation varies by state program.

Date of Government Version: 05/16/2011Date Data Arrived at EDR: 05/20/2011Date Made Active in Reports: 06/22/2011Number of Days to Update: 33

Source: Department of Health and Environmental ControlTelephone: 803-896-7957Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Quarterly

AST: Aboveground Storage Tank ListRegistered Aboveground Storage Tanks.

Date of Government Version: 03/25/2004Date Data Arrived at EDR: 08/04/2004Date Made Active in Reports: 09/23/2004Number of Days to Update: 50

Source: Department of Health and Environmental ControlTelephone: 803-898-4350Last EDR Contact: 06/06/2011Next Scheduled EDR Contact: 09/19/2011Data Release Frequency: Varies

INDIAN UST R8: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 8 (Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming and 27 Tribal Nations).

Date of Government Version: 05/16/2011Date Data Arrived at EDR: 05/17/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 28

Source: EPA Region 8Telephone: 303-312-6137Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Quarterly

INDIAN UST R7: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 7 (Iowa, Kansas, Missouri, Nebraska, and 9 Tribal Nations).

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Date of Government Version: 04/01/2011Date Data Arrived at EDR: 06/01/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 13

Source: EPA Region 7Telephone: 913-551-7003Last EDR Contact: 02/03/2011Next Scheduled EDR Contact: 05/16/2011Data Release Frequency: Varies

INDIAN UST R5: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 5 (Michigan, Minnesota and Wisconsin and Tribal Nations).

Date of Government Version: 01/01/2011Date Data Arrived at EDR: 02/23/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 68

Source: EPA Region 5Telephone: 312-886-6136Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Varies

INDIAN UST R6: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 6 (Louisiana, Arkansas, Oklahoma, New Mexico, Texas and 65 Tribes).

Date of Government Version: 05/10/2011Date Data Arrived at EDR: 05/11/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 34

Source: EPA Region 6Telephone: 214-665-7591Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Semi-Annually

INDIAN UST R4: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 4 (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennesseeand Tribal Nations)

Date of Government Version: 03/03/2011Date Data Arrived at EDR: 03/18/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 45

Source: EPA Region 4Telephone: 404-562-9424Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Semi-Annually

INDIAN UST R10: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 10 (Alaska, Idaho, Oregon, Washington, and Tribal Nations).

Date of Government Version: 05/17/2011Date Data Arrived at EDR: 05/19/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 26

Source: EPA Region 10Telephone: 206-553-2857Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Quarterly

INDIAN UST R9: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 9 (Arizona, California, Hawaii, Nevada, the Pacific Islands, and Tribal Nations).

Date of Government Version: 05/18/2011Date Data Arrived at EDR: 05/26/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 19

Source: EPA Region 9Telephone: 415-972-3368Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Quarterly

INDIAN UST R1: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 1 (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont and ten TribalNations).

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Date of Government Version: 03/07/2011Date Data Arrived at EDR: 05/04/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 41

Source: EPA, Region 1Telephone: 617-918-1313Last EDR Contact: 05/03/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Varies

FEMA UST: Underground Storage Tank ListingA listing of all FEMA owned underground storage tanks.

Date of Government Version: 01/01/2010Date Data Arrived at EDR: 02/16/2010Date Made Active in Reports: 04/12/2010Number of Days to Update: 55

Source: FEMATelephone: 202-646-5797Last EDR Contact: 04/18/2011Next Scheduled EDR Contact: 08/01/2011Data Release Frequency: Varies

State and tribal institutional control / engineering control registries

RCR: Registry of Conditional RemediesThe Bureau of Land and Waste Management established this Registry to help monitor and maintain sites that haveconditional remedies. A Conditional Remedy is an environmental remedy that includes certain qualifications. Thesequalifications are divided into two major categories: Remedies requiring Land Use Controls and Conditional NoFurther Actions.

Date of Government Version: 03/22/2011Date Data Arrived at EDR: 03/24/2011Date Made Active in Reports: 04/07/2011Number of Days to Update: 14

Source: Department of Health & Environmental ControlTelephone: 803-896-4000Last EDR Contact: 03/24/2011Next Scheduled EDR Contact: 07/04/2011Data Release Frequency: Varies

State and tribal voluntary cleanup sites

VCP: Voluntary Cleanup SitesSites participating in the Voluntary Cleanup Program. Once staff and a non-responsible party have agreed uponan approved scope of work for a site investigation and/or remediation, the party enters into a voluntary cleanupcontract. Staff oversees the cleanup efforts to ensure that activities are performed to our satisfaction. Uponcompletion of the negotiated work in the voluntary cleanup contract, the non-responsible party receives StateSuperfund liability protection.

Date of Government Version: 03/22/2011Date Data Arrived at EDR: 03/24/2011Date Made Active in Reports: 04/07/2011Number of Days to Update: 14

Source: Department of Health and Environmental ControlTelephone: 803-896-4049Last EDR Contact: 03/24/2011Next Scheduled EDR Contact: 07/04/2011Data Release Frequency: Varies

INDIAN VCP R7: Voluntary Cleanup Priority LisitngA listing of voluntary cleanup priority sites located on Indian Land located in Region 7.

Date of Government Version: 03/20/2008Date Data Arrived at EDR: 04/22/2008Date Made Active in Reports: 05/19/2008Number of Days to Update: 27

Source: EPA, Region 7Telephone: 913-551-7365Last EDR Contact: 04/20/2009Next Scheduled EDR Contact: 07/20/2009Data Release Frequency: Varies

INDIAN VCP R1: Voluntary Cleanup Priority ListingA listing of voluntary cleanup priority sites located on Indian Land located in Region 1.

Date of Government Version: 02/25/2011Date Data Arrived at EDR: 04/05/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 70

Source: EPA, Region 1Telephone: 617-918-1102Last EDR Contact: 04/05/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Varies

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State and tribal Brownfields sites

BROWNFIELDS: Brownfields Sites ListingThe Brownfields component of the Voluntary Cleanup Program allows a non-responsible party to acquire a contaminatedproperty with State Superfund liability protection for existing contamination by agreeing to perform an environmentalassessment and/or remediation.

Date of Government Version: 01/12/2011Date Data Arrived at EDR: 01/19/2011Date Made Active in Reports: 02/11/2011Number of Days to Update: 23

Source: Department of Health & Environmental ControlTelephone: 803-896-4069Last EDR Contact: 04/04/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Varies

ADDITIONAL ENVIRONMENTAL RECORDS

Local Brownfield lists

US BROWNFIELDS: A Listing of Brownfields SitesIncluded in the listing are brownfields properties addresses by Cooperative Agreement Recipients and brownfieldsproperties addressed by Targeted Brownfields Assessments. Targeted Brownfields Assessments-EPA’s Targeted BrownfieldsAssessments (TBA) program is designed to help states, tribes, and municipalities--especially those without EPABrownfields Assessment Demonstration Pilots--minimize the uncertainties of contamination often associated withbrownfields. Under the TBA program, EPA provides funding and/or technical assistance for environmental assessmentsat brownfields sites throughout the country. Targeted Brownfields Assessments supplement and work with other effortsunder EPA’s Brownfields Initiative to promote cleanup and redevelopment of brownfields. Cooperative AgreementRecipients-States, political subdivisions, territories, and Indian tribes become Brownfields Cleanup RevolvingLoan Fund (BCRLF) cooperative agreement recipients when they enter into BCRLF cooperative agreements with theU.S. EPA. EPA selects BCRLF cooperative agreement recipients based on a proposal and application process. BCRLFcooperative agreement recipients must use EPA funds provided through BCRLF cooperative agreement for specifiedbrownfields-related cleanup activities.

Date of Government Version: 03/29/2011Date Data Arrived at EDR: 03/29/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 77

Source: Environmental Protection AgencyTelephone: 202-566-2777Last EDR Contact: 03/29/2011Next Scheduled EDR Contact: 07/11/2011Data Release Frequency: Semi-Annually

Local Lists of Landfill / Solid Waste Disposal Sites

ODI: Open Dump InventoryAn open dump is defined as a disposal facility that does not comply with one or more of the Part 257 or Part 258Subtitle D Criteria.

Date of Government Version: 06/30/1985Date Data Arrived at EDR: 08/09/2004Date Made Active in Reports: 09/17/2004Number of Days to Update: 39

Source: Environmental Protection AgencyTelephone: 800-424-9346Last EDR Contact: 06/09/2004Next Scheduled EDR Contact: N/AData Release Frequency: No Update Planned

DEBRIS REGION 9: Torres Martinez Reservation Illegal Dump Site LocationsA listing of illegal dump sites location on the Torres Martinez Indian Reservation located in eastern RiversideCounty and northern Imperial County, California.

Date of Government Version: 01/12/2009Date Data Arrived at EDR: 05/07/2009Date Made Active in Reports: 09/21/2009Number of Days to Update: 137

Source: EPA, Region 9Telephone: 415-947-4219Last EDR Contact: 03/28/2011Next Scheduled EDR Contact: 07/11/2011Data Release Frequency: No Update Planned

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SWRCY: Solid Waste Recycling FacilitiesA listing of recycling center locations.

Date of Government Version: 11/16/2009Date Data Arrived at EDR: 12/23/2009Date Made Active in Reports: 01/27/2010Number of Days to Update: 35

Source: Department of Health & Enviornmental ControlTelephone: 803-896-8985Last EDR Contact: 11/16/2009Next Scheduled EDR Contact: 04/05/2010Data Release Frequency: Varies

INDIAN ODI: Report on the Status of Open Dumps on Indian LandsLocation of open dumps on Indian land.

Date of Government Version: 12/31/1998Date Data Arrived at EDR: 12/03/2007Date Made Active in Reports: 01/24/2008Number of Days to Update: 52

Source: Environmental Protection AgencyTelephone: 703-308-8245Last EDR Contact: 05/09/2011Next Scheduled EDR Contact: 08/22/2011Data Release Frequency: Varies

Local Lists of Hazardous waste / Contaminated Sites

US CDL: Clandestine Drug LabsA listing of clandestine drug lab locations. The U.S. Department of Justice ("the Department") provides thisweb site as a public service. It contains addresses of some locations where law enforcement agencies reportedthey found chemicals or other items that indicated the presence of either clandestine drug laboratories or dumpsites.In most cases, the source of the entries is not the Department, and the Department has not verified the entryand does not guarantee its accuracy. Members of the public must verify the accuracy of all entries by, for example,contacting local law enforcement and local health departments.

Date of Government Version: 02/02/2011Date Data Arrived at EDR: 03/17/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 46

Source: Drug Enforcement AdministrationTelephone: 202-307-1000Last EDR Contact: 06/07/2011Next Scheduled EDR Contact: 09/19/2011Data Release Frequency: Quarterly

ALLSITES: Site Assessment & Remediation Public Record DatabaseThe South Carolina Department of Health and Environmental Control is pleased to have the Public Record for yourreview. The purpose of this database is two-fold. First, it will provide to communities another form of noticeof cleanup activity, allowing them to have more information about assessment and cleanup activities in their areaand in the State. Second, it can assist those seeking to redevelop brownfield properties within South Carolina.

Date of Government Version: 03/07/2011Date Data Arrived at EDR: 03/09/2011Date Made Active in Reports: 04/07/2011Number of Days to Update: 29

Source: Department of Health & Environmental ControlTelephone: 803-896-4000Last EDR Contact: 04/05/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Quarterly

CDL: Clandestine Drug Lab SitesA listing of clandestine drug lab site locations.

Date of Government Version: 05/02/2011Date Data Arrived at EDR: 05/04/2011Date Made Active in Reports: 05/26/2011Number of Days to Update: 22

Source: Department of Health & Environmental ControlTelephone: 803-896-4288Last EDR Contact: 05/16/2011Next Scheduled EDR Contact: 08/08/2011Data Release Frequency: Varies

US HIST CDL: National Clandestine Laboratory RegisterA listing of clandestine drug lab locations. The U.S. Department of Justice ("the Department") provides thisweb site as a public service. It contains addresses of some locations where law enforcement agencies reportedthey found chemicals or other items that indicated the presence of either clandestine drug laboratories or dumpsites.In most cases, the source of the entries is not the Department, and the Department has not verified the entryand does not guarantee its accuracy. Members of the public must verify the accuracy of all entries by, for example,contacting local law enforcement and local health departments.

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Date of Government Version: 09/01/2007Date Data Arrived at EDR: 11/19/2008Date Made Active in Reports: 03/30/2009Number of Days to Update: 131

Source: Drug Enforcement AdministrationTelephone: 202-307-1000Last EDR Contact: 03/23/2009Next Scheduled EDR Contact: 06/22/2009Data Release Frequency: No Update Planned

Local Land Records

LIENS 2: CERCLA Lien InformationA Federal CERCLA (’Superfund’) lien can exist by operation of law at any site or property at which EPA has spentSuperfund monies. These monies are spent to investigate and address releases and threatened releases of contamination.CERCLIS provides information as to the identity of these sites and properties.

Date of Government Version: 02/01/2011Date Data Arrived at EDR: 02/04/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 87

Source: Environmental Protection AgencyTelephone: 202-564-6023Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Varies

LUCIS: Land Use Control Information SystemLUCIS contains records of land use control information pertaining to the former Navy Base Realignment and Closureproperties.

Date of Government Version: 12/09/2005Date Data Arrived at EDR: 12/11/2006Date Made Active in Reports: 01/11/2007Number of Days to Update: 31

Source: Department of the NavyTelephone: 843-820-7326Last EDR Contact: 06/21/2011Next Scheduled EDR Contact: 09/05/2011Data Release Frequency: Varies

Records of Emergency Release Reports

HMIRS: Hazardous Materials Information Reporting SystemHazardous Materials Incident Report System. HMIRS contains hazardous material spill incidents reported to DOT.

Date of Government Version: 12/31/2010Date Data Arrived at EDR: 01/05/2011Date Made Active in Reports: 02/25/2011Number of Days to Update: 51

Source: U.S. Department of TransportationTelephone: 202-366-4555Last EDR Contact: 04/05/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Annually

SPILLS: Spill ListSpills and releases of petroleum and hazardous chemicals reported to the Oil & Chemical Emergency Response division.

Date of Government Version: 03/25/2011Date Data Arrived at EDR: 03/25/2011Date Made Active in Reports: 04/07/2011Number of Days to Update: 13

Source: Department of Health and Environmental ControlTelephone: 803-898-4111Last EDR Contact: 06/06/2011Next Scheduled EDR Contact: 09/19/2011Data Release Frequency: Varies

Other Ascertainable Records

RCRA-NonGen: RCRA - Non GeneratorsRCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Non-Generators do not presently generate hazardouswaste.

Date of Government Version: 03/11/2011Date Data Arrived at EDR: 04/05/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 27

Source: Environmental Protection AgencyTelephone: (404) 562-8651Last EDR Contact: 04/05/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Varies

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DOT OPS: Incident and Accident DataDepartment of Transporation, Office of Pipeline Safety Incident and Accident data.

Date of Government Version: 01/12/2011Date Data Arrived at EDR: 02/11/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 80

Source: Department of Transporation, Office of Pipeline SafetyTelephone: 202-366-4595Last EDR Contact: 05/11/2011Next Scheduled EDR Contact: 08/22/2011Data Release Frequency: Varies

DOD: Department of Defense SitesThis data set consists of federally owned or administered lands, administered by the Department of Defense, thathave any area equal to or greater than 640 acres of the United States, Puerto Rico, and the U.S. Virgin Islands.

Date of Government Version: 12/31/2005Date Data Arrived at EDR: 11/10/2006Date Made Active in Reports: 01/11/2007Number of Days to Update: 62

Source: USGSTelephone: 888-275-8747Last EDR Contact: 04/21/2011Next Scheduled EDR Contact: 08/01/2011Data Release Frequency: Semi-Annually

FUDS: Formerly Used Defense SitesThe listing includes locations of Formerly Used Defense Sites properties where the US Army Corps of Engineersis actively working or will take necessary cleanup actions.

Date of Government Version: 12/31/2009Date Data Arrived at EDR: 08/12/2010Date Made Active in Reports: 12/02/2010Number of Days to Update: 112

Source: U.S. Army Corps of EngineersTelephone: 202-528-4285Last EDR Contact: 06/14/2011Next Scheduled EDR Contact: 09/26/2011Data Release Frequency: Varies

CONSENT: Superfund (CERCLA) Consent DecreesMajor legal settlements that establish responsibility and standards for cleanup at NPL (Superfund) sites. Releasedperiodically by United States District Courts after settlement by parties to litigation matters.

Date of Government Version: 12/31/2010Date Data Arrived at EDR: 04/05/2011Date Made Active in Reports: 06/14/2011Number of Days to Update: 70

Source: Department of Justice, Consent Decree LibraryTelephone: VariesLast EDR Contact: 04/04/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Varies

ROD: Records Of DecisionRecord of Decision. ROD documents mandate a permanent remedy at an NPL (Superfund) site containing technicaland health information to aid in the cleanup.

Date of Government Version: 02/25/2011Date Data Arrived at EDR: 03/16/2011Date Made Active in Reports: 03/21/2011Number of Days to Update: 5

Source: EPATelephone: 703-416-0223Last EDR Contact: 06/15/2011Next Scheduled EDR Contact: 09/26/2011Data Release Frequency: Annually

UMTRA: Uranium Mill Tailings SitesUranium ore was mined by private companies for federal government use in national defense programs. When the millsshut down, large piles of the sand-like material (mill tailings) remain after uranium has been extracted fromthe ore. Levels of human exposure to radioactive materials from the piles are low; however, in some cases tailingswere used as construction materials before the potential health hazards of the tailings were recognized.

Date of Government Version: 09/14/2010Date Data Arrived at EDR: 10/21/2010Date Made Active in Reports: 01/28/2011Number of Days to Update: 99

Source: Department of EnergyTelephone: 505-845-0011Last EDR Contact: 06/02/2011Next Scheduled EDR Contact: 09/12/2011Data Release Frequency: Varies

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MINES: Mines Master Index FileContains all mine identification numbers issued for mines active or opened since 1971. The data also includesviolation information.

Date of Government Version: 02/08/2011Date Data Arrived at EDR: 03/09/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 54

Source: Department of Labor, Mine Safety and Health AdministrationTelephone: 303-231-5959Last EDR Contact: 06/08/2011Next Scheduled EDR Contact: 09/19/2011Data Release Frequency: Semi-Annually

TRIS: Toxic Chemical Release Inventory SystemToxic Release Inventory System. TRIS identifies facilities which release toxic chemicals to the air, water andland in reportable quantities under SARA Title III Section 313.

Date of Government Version: 12/31/2009Date Data Arrived at EDR: 12/17/2010Date Made Active in Reports: 03/21/2011Number of Days to Update: 94

Source: EPATelephone: 202-566-0250Last EDR Contact: 05/27/2011Next Scheduled EDR Contact: 09/12/2011Data Release Frequency: Annually

TSCA: Toxic Substances Control ActToxic Substances Control Act. TSCA identifies manufacturers and importers of chemical substances included on theTSCA Chemical Substance Inventory list. It includes data on the production volume of these substances by plantsite.

Date of Government Version: 12/31/2006Date Data Arrived at EDR: 09/29/2010Date Made Active in Reports: 12/02/2010Number of Days to Update: 64

Source: EPATelephone: 202-260-5521Last EDR Contact: 03/29/2011Next Scheduled EDR Contact: 07/11/2011Data Release Frequency: Every 4 Years

FTTS: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act)FTTS tracks administrative cases and pesticide enforcement actions and compliance activities related to FIFRA,TSCA and EPCRA (Emergency Planning and Community Right-to-Know Act). To maintain currency, EDR contacts theAgency on a quarterly basis.

Date of Government Version: 04/09/2009Date Data Arrived at EDR: 04/16/2009Date Made Active in Reports: 05/11/2009Number of Days to Update: 25

Source: EPA/Office of Prevention, Pesticides and Toxic SubstancesTelephone: 202-566-1667Last EDR Contact: 05/27/2011Next Scheduled EDR Contact: 09/12/2011Data Release Frequency: Quarterly

FTTS INSP: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act)A listing of FIFRA/TSCA Tracking System (FTTS) inspections and enforcements.

Date of Government Version: 04/09/2009Date Data Arrived at EDR: 04/16/2009Date Made Active in Reports: 05/11/2009Number of Days to Update: 25

Source: EPATelephone: 202-566-1667Last EDR Contact: 05/27/2011Next Scheduled EDR Contact: 09/12/2011Data Release Frequency: Quarterly

HIST FTTS: FIFRA/TSCA Tracking System Administrative Case ListingA complete administrative case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPA regions. Theinformation was obtained from the National Compliance Database (NCDB). NCDB supports the implementation of FIFRA(Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). Some EPA regionsare now closing out records. Because of that, and the fact that some EPA regions are not providing EPA Headquarterswith updated records, it was decided to create a HIST FTTS database. It included records that may not be includedin the newer FTTS database updates. This database is no longer updated.

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Date of Government Version: 10/19/2006Date Data Arrived at EDR: 03/01/2007Date Made Active in Reports: 04/10/2007Number of Days to Update: 40

Source: Environmental Protection AgencyTelephone: 202-564-2501Last EDR Contact: 12/17/2007Next Scheduled EDR Contact: 03/17/2008Data Release Frequency: No Update Planned

HIST FTTS INSP: FIFRA/TSCA Tracking System Inspection & Enforcement Case ListingA complete inspection and enforcement case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPAregions. The information was obtained from the National Compliance Database (NCDB). NCDB supports the implementationof FIFRA (Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). SomeEPA regions are now closing out records. Because of that, and the fact that some EPA regions are not providingEPA Headquarters with updated records, it was decided to create a HIST FTTS database. It included records thatmay not be included in the newer FTTS database updates. This database is no longer updated.

Date of Government Version: 10/19/2006Date Data Arrived at EDR: 03/01/2007Date Made Active in Reports: 04/10/2007Number of Days to Update: 40

Source: Environmental Protection AgencyTelephone: 202-564-2501Last EDR Contact: 12/17/2008Next Scheduled EDR Contact: 03/17/2008Data Release Frequency: No Update Planned

SSTS: Section 7 Tracking SystemsSection 7 of the Federal Insecticide, Fungicide and Rodenticide Act, as amended (92 Stat. 829) requires allregistered pesticide-producing establishments to submit a report to the Environmental Protection Agency by March1st each year. Each establishment must report the types and amounts of pesticides, active ingredients and devicesbeing produced, and those having been produced and sold or distributed in the past year.

Date of Government Version: 12/31/2009Date Data Arrived at EDR: 12/10/2010Date Made Active in Reports: 02/25/2011Number of Days to Update: 77

Source: EPATelephone: 202-564-4203Last EDR Contact: 05/02/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Annually

ICIS: Integrated Compliance Information SystemThe Integrated Compliance Information System (ICIS) supports the information needs of the national enforcementand compliance program as well as the unique needs of the National Pollutant Discharge Elimination System (NPDES)program.

Date of Government Version: 01/07/2011Date Data Arrived at EDR: 01/21/2011Date Made Active in Reports: 03/21/2011Number of Days to Update: 59

Source: Environmental Protection AgencyTelephone: 202-564-5088Last EDR Contact: 03/28/2011Next Scheduled EDR Contact: 07/11/2011Data Release Frequency: Quarterly

PADS: PCB Activity Database SystemPCB Activity Database. PADS Identifies generators, transporters, commercial storers and/or brokers and disposersof PCB’s who are required to notify the EPA of such activities.

Date of Government Version: 11/01/2010Date Data Arrived at EDR: 11/10/2010Date Made Active in Reports: 02/16/2011Number of Days to Update: 98

Source: EPATelephone: 202-566-0500Last EDR Contact: 04/22/2011Next Scheduled EDR Contact: 08/01/2011Data Release Frequency: Annually

MLTS: Material Licensing Tracking SystemMLTS is maintained by the Nuclear Regulatory Commission and contains a list of approximately 8,100 sites whichpossess or use radioactive materials and which are subject to NRC licensing requirements. To maintain currency,EDR contacts the Agency on a quarterly basis.

Date of Government Version: 03/18/2010Date Data Arrived at EDR: 04/06/2010Date Made Active in Reports: 05/27/2010Number of Days to Update: 51

Source: Nuclear Regulatory CommissionTelephone: 301-415-7169Last EDR Contact: 06/13/2011Next Scheduled EDR Contact: 09/26/2011Data Release Frequency: Quarterly

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RADINFO: Radiation Information DatabaseThe Radiation Information Database (RADINFO) contains information about facilities that are regulated by U.S.Environmental Protection Agency (EPA) regulations for radiation and radioactivity.

Date of Government Version: 01/11/2011Date Data Arrived at EDR: 01/13/2011Date Made Active in Reports: 02/16/2011Number of Days to Update: 34

Source: Environmental Protection AgencyTelephone: 202-343-9775Last EDR Contact: 04/13/2011Next Scheduled EDR Contact: 07/25/2011Data Release Frequency: Quarterly

FINDS: Facility Index System/Facility Registry SystemFacility Index System. FINDS contains both facility information and ’pointers’ to other sources that contain moredetail. EDR includes the following FINDS databases in this report: PCS (Permit Compliance System), AIRS (AerometricInformation Retrieval System), DOCKET (Enforcement Docket used to manage and track information on civil judicialenforcement cases for all environmental statutes), FURS (Federal Underground Injection Control), C-DOCKET (CriminalDocket System used to track criminal enforcement actions for all environmental statutes), FFIS (Federal FacilitiesInformation System), STATE (State Environmental Laws and Statutes), and PADS (PCB Activity Data System).

Date of Government Version: 04/14/2010Date Data Arrived at EDR: 04/16/2010Date Made Active in Reports: 05/27/2010Number of Days to Update: 41

Source: EPATelephone: (404) 562-9900Last EDR Contact: 06/14/2011Next Scheduled EDR Contact: 09/26/2011Data Release Frequency: Quarterly

RAATS: RCRA Administrative Action Tracking SystemRCRA Administration Action Tracking System. RAATS contains records based on enforcement actions issued under RCRApertaining to major violators and includes administrative and civil actions brought by the EPA. For administrationactions after September 30, 1995, data entry in the RAATS database was discontinued. EPA will retain a copy ofthe database for historical records. It was necessary to terminate RAATS because a decrease in agency resourcesmade it impossible to continue to update the information contained in the database.

Date of Government Version: 04/17/1995Date Data Arrived at EDR: 07/03/1995Date Made Active in Reports: 08/07/1995Number of Days to Update: 35

Source: EPATelephone: 202-564-4104Last EDR Contact: 06/02/2008Next Scheduled EDR Contact: 09/01/2008Data Release Frequency: No Update Planned

BRS: Biennial Reporting SystemThe Biennial Reporting System is a national system administered by the EPA that collects data on the generationand management of hazardous waste. BRS captures detailed data from two groups: Large Quantity Generators (LQG)and Treatment, Storage, and Disposal Facilities.

Date of Government Version: 12/31/2009Date Data Arrived at EDR: 03/01/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 62

Source: EPA/NTISTelephone: 800-424-9346Last EDR Contact: 05/27/2011Next Scheduled EDR Contact: 09/12/2011Data Release Frequency: Biennially

GWCI: Groundwater Contamination InventoryAn inventory of all groundwater contamination cases in the state.

Date of Government Version: 07/01/2008Date Data Arrived at EDR: 11/06/2008Date Made Active in Reports: 11/19/2008Number of Days to Update: 13

Source: Department of Health and Environmental ControlTelephone: 803-898-3798Last EDR Contact: 04/07/2011Next Scheduled EDR Contact: 07/18/2011Data Release Frequency: Annually

UIC: Underground Injection Wells ListingA listing of underground injection wells locations.

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Date of Government Version: 02/28/2011Date Data Arrived at EDR: 03/02/2011Date Made Active in Reports: 03/15/2011Number of Days to Update: 13

Source: Department of Health & Environmental ControlTelephone: 803-898-3799Last EDR Contact: 05/31/2011Next Scheduled EDR Contact: 08/29/2011Data Release Frequency: Varies

DRYCLEANERS: Drycleaner DatabaseThe Drycleaning Facility Restoration Trust Fund database is used to access, prioritze and cleanup contaminatedregistered drycleaning sites.

Date of Government Version: 12/01/2010Date Data Arrived at EDR: 02/11/2011Date Made Active in Reports: 03/15/2011Number of Days to Update: 32

Source: Department of Health & Environmental ControlTelephone: 803-898-3882Last EDR Contact: 05/13/2011Next Scheduled EDR Contact: 08/22/2011Data Release Frequency: Varies

NPDES: Waste Water Treatment Facilities ListingA listing of waste water treatment facility locations.

Date of Government Version: 03/28/2011Date Data Arrived at EDR: 03/30/2011Date Made Active in Reports: 04/07/2011Number of Days to Update: 8

Source: Department of Health & Environmental ControlTelephone: 803-898-4300Last EDR Contact: 03/28/2011Next Scheduled EDR Contact: 07/11/2011Data Release Frequency: Varies

AIRS: Permiited Airs Facility ListingA listing of permitted airs facilities.

Date of Government Version: 12/31/2010Date Data Arrived at EDR: 04/15/2011Date Made Active in Reports: 05/26/2011Number of Days to Update: 41

Source: Department of Health & Environmental ControlTelephone: 803-898-4279Last EDR Contact: 06/06/2011Next Scheduled EDR Contact: 09/19/2011Data Release Frequency: Varies

INDIAN RESERV: Indian ReservationsThis map layer portrays Indian administered lands of the United States that have any area equal to or greaterthan 640 acres.

Date of Government Version: 12/31/2005Date Data Arrived at EDR: 12/08/2006Date Made Active in Reports: 01/11/2007Number of Days to Update: 34

Source: USGSTelephone: 202-208-3710Last EDR Contact: 04/21/2011Next Scheduled EDR Contact: 08/01/2011Data Release Frequency: Semi-Annually

SCRD DRYCLEANERS: State Coalition for Remediation of Drycleaners ListingThe State Coalition for Remediation of Drycleaners was established in 1998, with support from the U.S. EPA Officeof Superfund Remediation and Technology Innovation. It is comprised of representatives of states with establisheddrycleaner remediation programs. Currently the member states are Alabama, Connecticut, Florida, Illinois, Kansas,Minnesota, Missouri, North Carolina, Oregon, South Carolina, Tennessee, Texas, and Wisconsin.

Date of Government Version: 03/07/2011Date Data Arrived at EDR: 03/09/2011Date Made Active in Reports: 05/02/2011Number of Days to Update: 54

Source: Environmental Protection AgencyTelephone: 615-532-8599Last EDR Contact: 06/06/2011Next Scheduled EDR Contact: 08/08/2011Data Release Frequency: Varies

FEDLAND: Federal and Indian LandsFederally and Indian administrated lands of the United States. Lands included are administrated by: Army Corpsof Engineers, Bureau of Reclamation, National Wild and Scenic River, National Wildlife Refuge, Public Domain Land,Wilderness, Wilderness Study Area, Wildlife Management Area, Bureau of Indian Affairs, Bureau of Land Management,Department of Justice, Forest Service, Fish and Wildlife Service, National Park Service.

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Date of Government Version: 12/31/2005Date Data Arrived at EDR: 02/06/2006Date Made Active in Reports: 01/11/2007Number of Days to Update: 339

Source: U.S. Geological SurveyTelephone: 888-275-8747Last EDR Contact: 04/21/2011Next Scheduled EDR Contact: 08/01/2011Data Release Frequency: N/A

PCB TRANSFORMER: PCB Transformer Registration DatabaseThe database of PCB transformer registrations that includes all PCB registration submittals.

Date of Government Version: 01/01/2008Date Data Arrived at EDR: 02/18/2009Date Made Active in Reports: 05/29/2009Number of Days to Update: 100

Source: Environmental Protection AgencyTelephone: 202-566-0517Last EDR Contact: 05/05/2011Next Scheduled EDR Contact: 08/15/2011Data Release Frequency: Varies

COAL ASH: Coal Ash Disposal SitesA listing of sites with coal ash ponds.

Date of Government Version: 07/31/2009Date Data Arrived at EDR: 08/07/2009Date Made Active in Reports: 08/17/2009Number of Days to Update: 10

Source: Department of Health & Environmental ControlTelephone: 803-898-3964Last EDR Contact: 03/28/2011Next Scheduled EDR Contact: 07/11/2011Data Release Frequency: Varies

COAL ASH EPA: Coal Combustion Residues Surface Impoundments ListA listing of coal combustion residues surface impoundments with high hazard potential ratings.

Date of Government Version: 08/17/2010Date Data Arrived at EDR: 01/03/2011Date Made Active in Reports: 03/21/2011Number of Days to Update: 77

Source: Environmental Protection AgencyTelephone: N/ALast EDR Contact: 06/14/2011Next Scheduled EDR Contact: 09/26/2011Data Release Frequency: Varies

FINANCIAL ASSURANCE: Financial Assurance Information ListingFinancial assurance information for aolid waste facilities. Financial assurance is intended to ensure that resourcesare available to pay for the cost of closure, post-closure care, and corrective measures if the owner or operatorof a regulated facility is unable or unwilling to pay.

Date of Government Version: 12/06/2010Date Data Arrived at EDR: 12/08/2010Date Made Active in Reports: 01/06/2011Number of Days to Update: 29

Source: Department of Health & Environmental ControlTelephone: 803-896-4067Last EDR Contact: 06/20/2011Next Scheduled EDR Contact: 10/03/2011Data Release Frequency: Quarterly

COAL ASH DOE: Sleam-Electric Plan Operation DataA listing of power plants that store ash in surface ponds.

Date of Government Version: 12/31/2005Date Data Arrived at EDR: 08/07/2009Date Made Active in Reports: 10/22/2009Number of Days to Update: 76

Source: Department of EnergyTelephone: 202-586-8719Last EDR Contact: 04/19/2011Next Scheduled EDR Contact: 08/01/2011Data Release Frequency: Varies

EDR PROPRIETARY RECORDS

EDR Proprietary Records

Manufactured Gas Plants: EDR Proprietary Manufactured Gas PlantsThe EDR Proprietary Manufactured Gas Plant Database includes records of coal gas plants (manufactured gas plants)compiled by EDR’s researchers. Manufactured gas sites were used in the United States from the 1800’s to 1950’sto produce a gas that could be distributed and used as fuel. These plants used whale oil, rosin, coal, or a mixtureof coal, oil, and water that also produced a significant amount of waste. Many of the byproducts of the gas production,such as coal tar (oily waste containing volatile and non-volatile chemicals), sludges, oils and other compoundsare potentially hazardous to human health and the environment. The byproduct from this process was frequentlydisposed of directly at the plant site and can remain or spread slowly, serving as a continuous source of soiland groundwater contamination.

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Date of Government Version: N/ADate Data Arrived at EDR: N/ADate Made Active in Reports: N/ANumber of Days to Update: N/A

Source: EDR, Inc.Telephone: N/ALast EDR Contact: N/ANext Scheduled EDR Contact: N/AData Release Frequency: No Update Planned

OTHER DATABASE(S)

Depending on the geographic area covered by this report, the data provided in these specialty databases may or may not becomplete. For example, the existence of wetlands information data in a specific report does not mean that all wetlands in thearea covered by the report are included. Moreover, the absence of any reported wetlands information does not necessarilymean that wetlands do not exist in the area covered by the report.

CT MANIFEST: Hazardous Waste Manifest DataFacility and manifest data. Manifest is a document that lists and tracks hazardous waste from the generator throughtransporters to a tsd facility.

Date of Government Version: 12/31/2007Date Data Arrived at EDR: 08/26/2009Date Made Active in Reports: 09/11/2009Number of Days to Update: 16

Source: Department of Environmental ProtectionTelephone: 860-424-3375Last EDR Contact: 05/26/2011Next Scheduled EDR Contact: 09/05/2011Data Release Frequency: Annually

NJ MANIFEST: Manifest InformationHazardous waste manifest information.

Date of Government Version: 12/31/2009Date Data Arrived at EDR: 07/22/2010Date Made Active in Reports: 08/26/2010Number of Days to Update: 35

Source: Department of Environmental ProtectionTelephone: N/ALast EDR Contact: 04/19/2011Next Scheduled EDR Contact: 08/01/2011Data Release Frequency: Annually

NY MANIFEST: Facility and Manifest DataManifest is a document that lists and tracks hazardous waste from the generator through transporters to a TSDfacility.

Date of Government Version: 12/31/2010Date Data Arrived at EDR: 05/12/2011Date Made Active in Reports: 05/24/2011Number of Days to Update: 12

Source: Department of Environmental ConservationTelephone: 518-402-8651Last EDR Contact: 05/12/2011Next Scheduled EDR Contact: 08/22/2011Data Release Frequency: Annually

PA MANIFEST: Manifest InformationHazardous waste manifest information.

Date of Government Version: 12/31/2008Date Data Arrived at EDR: 12/01/2009Date Made Active in Reports: 12/14/2009Number of Days to Update: 13

Source: Department of Environmental ProtectionTelephone: 717-783-8990Last EDR Contact: 04/04/2011Next Scheduled EDR Contact: 07/06/2011Data Release Frequency: Annually

RI MANIFEST: Manifest informationHazardous waste manifest information

Date of Government Version: 12/31/2009Date Data Arrived at EDR: 07/19/2010Date Made Active in Reports: 08/26/2010Number of Days to Update: 38

Source: Department of Environmental ManagementTelephone: 401-222-2797Last EDR Contact: 05/31/2011Next Scheduled EDR Contact: 09/12/2011Data Release Frequency: Annually

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WI MANIFEST: Manifest InformationHazardous waste manifest information.

Date of Government Version: 12/31/2009Date Data Arrived at EDR: 07/06/2010Date Made Active in Reports: 07/26/2010Number of Days to Update: 20

Source: Department of Natural ResourcesTelephone: N/ALast EDR Contact: 06/20/2011Next Scheduled EDR Contact: 10/03/2011Data Release Frequency: Annually

Oil/Gas Pipelines: This data was obtained by EDR from the USGS in 1994. It is referred to by USGS as GeoData Digital Line Graphsfrom 1:100,000-Scale Maps. It was extracted from the transportation category including some oil, but primarilygas pipelines.

Electric Power Transmission Line DataSource: Rextag Strategies Corp.Telephone: (281) 769-2247U.S. Electric Transmission and Power Plants Systems Digital GIS Data

Sensitive Receptors: There are individuals deemed sensitive receptors due to their fragile immune systems and special sensitivityto environmental discharges. These sensitive receptors typically include the elderly, the sick, and children. While the location of allsensitive receptors cannot be determined, EDR indicates those buildings and facilities - schools, daycares, hospitals, medical centers,and nursing homes - where individuals who are sensitive receptors are likely to be located.

AHA Hospitals:Source: American Hospital Association, Inc.Telephone: 312-280-5991The database includes a listing of hospitals based on the American Hospital Association’s annual survey of hospitals.

Medical Centers: Provider of Services ListingSource: Centers for Medicare & Medicaid ServicesTelephone: 410-786-3000A listing of hospitals with Medicare provider number, produced by Centers of Medicare & Medicaid Services,a federal agency within the U.S. Department of Health and Human Services.

Nursing HomesSource: National Institutes of HealthTelephone: 301-594-6248Information on Medicare and Medicaid certified nursing homes in the United States.

Public SchoolsSource: National Center for Education StatisticsTelephone: 202-502-7300The National Center for Education Statistics’ primary database on elementaryand secondary public education in the United States. It is a comprehensive, annual, national statisticaldatabase of all public elementary and secondary schools and school districts, which contains data that arecomparable across all states.

Private SchoolsSource: National Center for Education StatisticsTelephone: 202-502-7300The National Center for Education Statistics’ primary database on private school locations in the United States.

Daycare Centers: Child Day Care ListSource: Department of Social ServicesTelephone: 803-898-7345

Flood Zone Data: This data, available in select counties across the country, was obtained by EDR in 2003 & 2011 from the FederalEmergency Management Agency (FEMA). Data depicts 100-year and 500-year flood zones as defined by FEMA.

NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDRin 2002 and 2005 from the U.S. Fish and Wildlife Service.

State Wetlands Data: Wetlands InventorySource: Department of Natural ResourcesTelephone: 803-734-9494

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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

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STREET AND ADDRESS INFORMATION

© 2010 Tele Atlas North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protectionand other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subjectto the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material.

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GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

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APPENDIX E

Site Photographs

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Curtiss-Wright Hangar Project No. 73117715 Photos Taken: June 23, 2011 Terracon

Photo #1 View of the Curtiss-Wright Hangar

facing north Photo #2 View of the south adjacent grassed

and runway areas

Photo #3 Typical view of an on-site

monitoring well Photo #4 View of east-adjacent hangars on

the airport parent tract.

Photo #5 View north across Jim Hamilton

Boulevard with the park beyond Photo #6 View north across Jim Hamilton

Boulevard with the park beyond

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Curtiss-Wright Hangar Project No. 73117715 Photos Taken: June 23, 2011 Terracon

Photo #7 View of the Curtiss-Wright Hangar

facing west-southwest Photo #8 View of the former oil

storage/electrical room facing south

Photo #9 View of oil staining & oil dry in the

former oil storage/electrical room Photo #10 View west across Airport

Boulevard with City Roots urban farm and Aramark beyond

Photo #11 View west across Jim Hamilton

Boulevard with vacant commercial buildings beyond

Photo #12 Interior view of the Curtiss-Wright hangar

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Curtiss-Wright Hangar Project No. 73117715 Photos Taken: June 23, 2011 Terracon

Photo #13 View of oil drum storage in the

Curtiss-Wright Hangar (drum on left is used as a trash can)

Photo #14 View of the basement boiler room

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APPENDIX F

Credentials

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Geo tec hn i ca l ■ En v i r on m en t a l ■ Co ns t ruc t i on M at e r i a l s ■ F ac i l i t i es

CHARLES R. CLYMER, JR., PG SENIOR PRINCIPAL

PROFESSIONAL EXPERIENCE Mr. Clymer was appointed to the SUPERB Legislative Advisory Committee in 1994 and has served this position the past fifteen years. Responsibilities have included review of the SCDHEC SUPERB (UST Cleanup Fund) Program, assist in the development of regulations to upgrade and streamline the program, and provide recommendations to the legislature concerning alternate funding mechanisms, site prioritization, risk-based corrective action goals, and Fund management reform. During this tenure, the SUPERB Fund has recovered from a $20 million deficit (September 1994) to a surplus operating balance.

Expert witness on numerous litigation/arbitration cases involving environmental impact of chemical releases, aquifer contamination, property damages, and identification of contaminant source(s) and/or age. Services have included developing concise presentation materials, review and summary of technical reports, review data calculations, literature search, regulatory consent negotiation, arbitration hearings, depositions, and liability estimations. In addition, numerous technical reviews of third party environmental reports have been performed.

PROJECT EXPERIENCE Project Technical Coordinator for the City of Columbia Brownfield Redevelopment Initiative (EPA Demonstration Pilot), including QAPP, SAP and HASP Plan preparation; Investigative Work Plans for 3 Pilot projects; bid documents, public meetings, regulatory coordination, and quarterly reports for EPA Region IV; and complete a RI/FS for a former MGP site.

Project Manager for over 500 petroleum underground storage tank (UST) assessments in Georgia, North Carolina and South Carolina, including plan preparation, monitor well design, well permits, technical coordination, soil/ground-water quality interpretation, hydrocarbon plume delineation, aquifer test evaluation, risk modeling, site close-out negotiations, and senior report review.

Project Manager for assessment and remedial activities at 6 petroleum distribution terminal facilities, including soil vapor survey, hydrocarbon plume delineation, correction action plan (CAP) and Engineering Report (ER) preparation, predictive modeling of clean-up objectives, extraction well design, wastewater, solid waste and air quality permitting, recovery system installation, site monitoring, and status reporting.

Project Manager for numerous corrective action sites including historical soil/water quality evaluation, contaminant plume characterization, treatment technology design, soil vapor extraction and air sparging pilot tests, risk-based corrective action, fate and transport modeling, and regulatory permitting.

Project Manager for over 1,500 environmental site assessments, including site reconnaissance, coordination with local, state, and federal regulatory officials, geophysical surveys, photo-geology interpretation, asbestos and lead based paint surveys, soil and ground water analysis, and technical report preparation.

Education Bachelor of Science, Geology, University of South Carolina, 1977

Post-graduate studies in Hydrogeology, University of South Carolina, 1982-1985

Registrations Professional Geologist: NC, SC, GA, TN

Certified Well Driller, SC

Affiliations ASFE – Professional Firms Practicing in the Geosciences

Carolina Geological Society (past Vice President)

Water Environment Association of South Carolina (Capital District)

South Carolina Association of Environmental Professionals (Board of Directors) Work History Terracon Consultants, Inc., Principal Consultant, 2003-present

GAGE Group, Inc., Vice President/Principal Consultant, 2000-2003

QORE Property Sciences, Regional Manager/Principal Consultant, 1989-2000

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Geo tec hn i ca l ■ En v i r on m en t a l ■ Co ns t ruc t i on M at e r i a l s ■ F ac i l i t i es

Project Manager for numerous landfill site feasibility studies in the Piedmont and Coastal Plain Provinces of Georgia and South Carolina, including well surveys, overburden soils evaluation, aquifer characterization studies, and monitor well design, installation, and permitting.

PUBLICATIONS “Economic and Environmental Impact of Land Waste Disposal on the Shallow Aquifers of the Lower Coastal Plain of South Carolina,” 9 volumes, presented to the Coastal Plains Regional Commission, 1980.

“Monitor Wells: Location and Construction.” SCDHEC publication, 1981.

“Ground Water Sampling,” SCDHEC publication, 1982.

Numerous technical reports, newsletters, project manuals, and design specification documents concerning hydrogeology, contamination assessment, and soil/groundwater remediation.

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Geo tec hn i ca l ■ En v i r on m en t a l ■ Co ns t ruc t i on M at e r i a l s ■ F ac i l i t i es

CHRISTOPHER B. BARTLEY ENVIRONMENTAL SCIENTIST

PROFESSIONAL EXPERIENCE Mr. Bartley is an Environmental Scientist in Terracon Consultants, Inc.’s Columbia, South Carolina office. His duties include preparing technical project proposals, generic and site-specific Quality Assurance Project Plans (QAPPs), health and safety plans, bacterial degradation modeling, project reports, and supervising field activities at commercial and industrial site investigations and remedial actions.

Mr. Bartley has diverse experience with environmental site assessments, with three years as a member of the SCDHEC/USEPA Self Directed Work Team before joining Terracon. During his tenure with SCDHEC, Mr. Bartley’s primary focus was identification and assessment of closed textile mills, specifically former dyeing and finishing plants, across South Carolina. Mr. Bartley has performed design and implementation of environmental sampling plans, on-site project management, environmental and biological media sampling, and prepared environmental investigation reports for SCDHEC/USEPA. At Terracon, Mr. Bartley has conducted multiple Brownfields Assessments; Analysis of Brownfields Cleanup Alternatives; Vapor Intrusion Assessments; Limited Site Investigations; storm water and spill prevention plans; and Phase I ESAs in South Carolina, North Carolina, Georgia, Tennessee, and Virginia. Mr. Bartley has conducted graduate research in nutrient and metalloid fluxes into Georgia river basins, freshwater sediment biogeochemical cycling, and stable isotope tracers of microbial metabolic pathways.

PROJECT EXPERIENCE Graniteville Lagoons Site -Graniteville, SC Mr. Bartley prepared a Site-Specific Quality Assurance Project Plan (QAPP) and conducted investigations of soils, sediments, and groundwater at this former industrial wastewater lagoon site. Site characterization by Terracon also included subsurface investigations of buried textile dye-wastes with on-site support from SCDHEC Site Assessment.

Cone Mills (Old Union Bleachery) - Greenville, SC While at SCDHEC, Mr. Bartley conducted numerous site investigations at this former textile dyeing and finishing plant. This facility had extensive documented contamination and nearly 20 years of previous remediation; however, during Mr. Bartley’s tenure as project manager, previously unknown areas of contamination, such as a large reservoir contaminated with metals and PCBs, were discovered and characterized.

Drake Street Site - Columbia, SC This brownfield property was located north-adjacent to the former Columbia Organic Chemical Company. Mr. Bartley prepared a QAPP and workplan, and led brownfields field characterization efforts for this site including dioxin/furan sampling. Over 40 total samples were collected from surface and subsurface soils, and existing and newly installed

Education Master of Science in Earth and Atmospheric Sciences – Georgia Institute of Technology, Atlanta, GA May 2004

Bachelor of Science in Environmental Science – Lander University, Greenwood, SC, May 2001

Training and Certifications 40-hour HAZWOPER

Preliminary Assessment/Site Inspection (USEPA)

Hazardous Waste Sampling (USEPA)

Hazard Ranking System (USEPA)

X-Ray Fluorescence Safety & Operations (InnovSystems)

Chemistry for Environmental Professionals (USEPA)

Planning and Using Data for Site Assessment (USEPA)

Wetlands Delineation (US Army Corps of Engineers)

SCBA & Respirator certification

CPR & AED certification

Work History Terracon Consultants, Inc., Staff Scientist, December 2006 – Present

SCDHEC/EQC/BLWM – Federal and State Site Assessment Section, Environmental Health Manager, April 2004 – December 2006

Georgia Institute of Technology, Graduate Research Assistant, Fall 2001 – May 2004

US Department of Agriculture – US Forest Service – Sumter National forest, Biological Aide, Summer 2001

US Department of Agriculture – NRCS, National Resource Technician, Feb. 1999 – May 2001

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Geo tec hn i ca l ■ En v i r on m en t a l ■ Co ns t ruc t i on M at e r i a l s ■ F ac i l i t i es

groundwater monitoring wells.

Columbia Phosphate - Columbia, SC Due diligence activities conducted by Mr. Bartley at this site indicated the site’s parent tract was formerly occupied by a super phosphate fertilizer manufacturer. Initial field characterization activities, including monitoring well installation, metals sampling, and in-field pH screening, indicated minor arsenic impacts on the site. The parent tract recently underwent remedial activity through USEPA ERRB. During removal activities, Mr. Bartley, working with SCDHEC personnel, visited the site to observe. Armed with this information, Mr. Bartley has developed a QAPP for Brownfields assessment for residual subslab source materials using in situ characterization techniques.

Warren Plant/Warrenville Tract - Warrenville, SC This former textile mill is one of the oldest in the state. Mr. Bartley prepared Site-Specific QAPP and health and safety plans, and led field activities including soil, surface water, sediment, and groundwater sampling. Mr. Bartley also led characterization/delineation efforts of a fuel oil spill area and an on-site dump area containing large quantities of coal waste from the textile mill. Once the assessment was completed, Mr. Bartley assisted the Grantee with cleanup scenario evaluations.

SC Farmer’s Market - Columbia, SC All Appropriate Inquiry activities have noted potential impacts SC Farmer’s Market property related to a former UST facility and a former landfill. Mr. Bartley conducted a subsurface investigation at this +50-acre site for VOCs and methane, including temporary methane monitoring point installation. Mr. Bartley has assisted in the preparation of additional assessment plans for this site in support of planned redevelopment activities by the University of South Carolina.

Remedial Design, Multiple Underground Storage Tank (UST) Sites -Georgia, South Carolina, Utah. Mr. Bartley acts as a consulting chemist on multiple remediation projects for properties impacted by a release of petroleum products. In support of remediation efforts, Mr. Bartley designs underground injection mixes for in situ chemical oxidation and in situ bioremediation. Mr. Bartley also conducts data evaluation and substrate utilization modeling on these projects and offers troubleshooting advice.