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Interim remedial action completion report, Collinsville soil program, Collinsville, Oklahoma

Collinsville Soil Program IRA Completion Report

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              Interim Remedial Action Completion Report
Collinsville Soil Program
Collinsville, Oklahoma
Prepared for
Cyprus Amax Minerals Company
Prepared by
1401 Enclave Parkway
Houston, Texas 77077
April 2011
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
i APRIL 2011
Table of Contents
List of Tables .............................................................................................................. ii
List of Figures ............................................................................................................. ii
List of Appendices ...................................................................................................... ii
Acronyms and Abbreviations ..................................................................................... iii
1.0 Background ...................................................................................................... 1
2.0 Interim Remedial Action Program ..................................................................... 2
3.0 Characterization and Disposal of Excavated Soil ............................................. 6
4.0 References ....................................................................................................... 8
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
ii APRIL 2011
List of Tables
Table 1 EPA and CSP Property Soil Sampling Data
Table 2 Soil and Visible Smelter Material Removal Production Table
List of Figures
Figure 1 Project Site Locations
Figure 2 Temporary Staging Area Location
Figure 3 Temporary Staging Area Construction Details
Figure 4 Property Completion Figure PPIN 12115
Figure 5 Property Completion Figure PPIN 6851
Figure 6 Property Completion Figure PPIN 7007
Figure 7 Property Completion Figure PPIN 7424
Figure 8 Property Completion Figure PPIN 8490
Figure 9 Property Completion Figure PPIN 8762
Figure 10 Property Completion Figure PPIN 8821
Figure 11 Property Completion Figure PPIN 2359
Figure 12 Property Completion Figure PPIN 13534
Figure 13 Property Completion Figure PPIN 8509
Figure 14 Property Completion Figure PPIN 8722
Figure 15 Property Completion Figure PPIN 12089
List of Appendices
Appendix A Air Monitoring Data
Appendix B Stormwater BMP Inspections
Appendix C Excavated Soil Stockpile Analytical Results
Appendix D Waste Manifest Summary
Appendix E Temporary Staging Area Sampling Data and Figures
Appendix F Photo Log
Appendix G Borrow Source Work Plan and Analytical Results
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
iii APRIL 2011
Acronyms and Abbreviations
BZC Bartlesville Zinc Company
CC Construction Contractor
Cleanup Levels DEQ Residential Soil Cleanup Levels
CPC Construction Project Coordinator
CSP Collinsville Soil Program
Cyprus Amax Cyprus Amax Minerals Company
DEQ Oklahoma Department of Environmental Quality
DRO diesel range organics
EPA U.S. Environmental Protection Agency
ER Environmental Restoration, LLC
GRO gasoline range organics
HASP Health and Safety Plan
IRA interim remedial action
IRACR Interim Remedial Action Completion Report
IRAWP Interim Remedial Action Work Plan
mg/kg milligrams per kilogram
PPIN Parcel Property Identification Number
QA/QC quality assurance/quality control
QAPP Quality Assurance Project Plan
RCRA Resource Conservation and Recovery Act
Shaw Shaw Environmental & Infrastructure Inc.
TCLP Toxicity Characteristic Leaching Procedure
TPH total petroleum hydrocarbons
Tulsa Fuel Tulsa Fuel & Manufacturing
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
1 APRIL 2011
1.0 BACKGROUND
In the early 1900s, two zinc smelters operated for several years about 1 mile south of
Collinsville, Oklahoma. One of the smelters was owned and operated by the Bartlesville Zinc
Company (BZC). On behalf of the successor parent company of BZC, Cyprus Amax Minerals
Company (Cyprus Amax) has been working with the Oklahoma Department of Environmental
Quality (DEQ) to investigate and perform necessary remediation at what is now known as the
Collinsville Smelter site.
The second zinc smelter is the Tulsa Fuel & Manufacturing (Tulsa Fuel) site, which is being
addressed by DEQ and the U.S. Environmental Protection Agency (EPA). These agencies have
completed their investigation of the Tulsa Fuel site, and remediation of the site is anticipated to
occur over the next few years (DEQ, 2008). Cyprus Amax is not associated with the Tulsa Fuel
site and the entities potentially liable for environmental conditions at this site have declined to
participate.
Due to the close proximity of the two former smelter sites to the town of Collinsville, the
agencies believe that past smelter operations could have resulted in the presence of metals within
Collinsville soils at concentrations higher than what would be typically found in this area.
Typical metals associated with zinc smelter operations include arsenic, cadmium, and lead.
Potential smelter-related sources of these metals within Collinsville include historic air emission
deposition and use of smelter materials as yard fill or for construction projects.
To determine whether soil within Collinsville contain elevated concentrations of these metals,
the agencies’ investigation of the Tulsa Fuel site included soil sampling at approximately 200
residential properties in 2007. The sampling results indicated that soil at 10 of these properties
contained concentrations of lead, arsenic, or cadmium above the cleanup levels established by
the agencies for Collinsville residential properties (DEQ, 2008).
Based upon the results of this initial town site investigation, DEQ has requested that Cyprus
Amax conduct a more comprehensive soil investigation and cleanup program in and around
Collinsville. Pursuant to a 2009 Consent Decree with DEQ, Cyprus Amax initiated the
Collinsville Soil Program (CSP) in January 2009, which provides all Collinsville property
owners the opportunity to have soil on their properties tested and if necessary, remediated.
In addition, DEQ also requested that Cyprus Amax expedite soil remediation at the 10 properties
identified as exceeding DEQ cleanup levels during the 2007 investigation of the Tulsa Fuel site.
This work was conducted in 2010 pursuant to an Interim Remedial Action Work Plan (IRAWP)
(Shaw, 2009a) approved by DEQ. This Interim Remedial Action Completion Report (IRACR)
describes the construction activities associated with addressing these properties.
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
2 APRIL 2011
2.0 INTERIM REMEDIAL ACTION PROGRAM
Provided below is a listing of nine of the 10 properties initially identified by DEQ for interim
remedial action (IRA). Also included in this list is the 20-acre City Park (Parcel Property
Identification Number [PPIN] 8509), which Cyprus Amax subsequently agreed to include in the
IRA program in order to facilitate the City’s schedule for park renovation. Absent from this list
is the parcel consisting of PPINs 3568, 3571, 3573, and 3575. This parcel is part of the
Collinsville Smelter site and contains a significant amount of smelter waste. Accordingly, this
parcel will be addressed as part of the remediation plan for the Collinsville Smelter site rather
than part of the Collinsville Soil Program.
PPIN Address
6851 514 N 14th Street
7007 302 N 12 Street
7424 2002 W Union Street
8490 1601 W Spring Street
8722 1304 W High Street S
8762 13819 N 117 Avenue E
8821 415 S 19 Street W
12089 10712 E 126 Street N
12115 10724 E 126 Street N
8509 City Park at 415 S 19th Street W
At the request of DEQ, two child daycare properties with soil exceedances in one or more yard
areas, which were sampled during the CSP activities, were added to the scope of the IRA. The
two additional properties are listed below.
PPIN Address
2359 427 S 12th Street W
13534 921 W Oak Street N
The locations of the properties included in the IRA are provided in Figure 1.
Property owners were contacted via mail and in-person visits to review sampling results and to
obtain access to the property for pre-confirmation sampling. Pre-confirmation sampling, which
included characterizing all yard areas within a property and determining the final removal depth,
was performed at each property as outlined in Sections 3.1.2 through 3.1.5 of the IRAWP. Prior
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
3 APRIL 2011
to conducting pre-confirmation sampling at the properties, the sampling teams conducted
inspections of the properties for visible smelter material as outlined in Section 3.1.6 of the
IRAWP. Table 1 presents the EPA sampling data and the CSP sampling data by yard area for
each property. In cases where the CSP sampling data for a yard area indicated the yard area
exceeded the DEQ Residential Soil Cleanup Levels (Cleanup Levels), but the EPA sampling data
for the same yard area did not exceed (or vice versa), Cyprus Amax considered the yard area to
exceed the Cleanup Levels.
Cyprus Amax contracted with Environmental Restoration, LLC (ER) as the remediation
contractor to establish and maintain the Temporary Staging Area and to perform remediation and
restoration activities at the IRA properties. Cyprus Amax also contracted Shaw Environmental
& Infrastructure, Inc. (Shaw) to conduct oversight and document the interim remediation work to
ensure the work was completed in accordance to the conditions set forth in the Consent Decree
and IRAWP.
At each of the properties, cleanup activities were performed within those yard areas where the
arsenic, cadmium, or lead concentrations were shown to exceed the residential soil cleanup
levels developed for Collinsville. These soil cleanup levels were adopted from the Tulsa Fuel
Site Record of Decision (EPA, 2008) and are as follows:
DEQ Residential Soil Cleanup Levels for the CSP
Parameter Cleanup Level
Arsenic 37 milligrams per kilogram (mg/kg)
Cadmium 75 mg/kg
Lead 500 mg/kg
In general, soil was removed from those yard areas to a depth where the sampling results
indicated that the average concentrations of arsenic, cadmium, or lead were below the CSP
Cleanup Levels. In addition to the soil removal within individual yard areas, the cleanup
included the removal of visible smelter material (e.g., smelter brick, broken retort, etc.) from the
property.
Excavations were backfilled with clean soil and restored to match surrounding conditions (e.g.,
sod for a yard or gravel for a driveway). Backfill soil was transported directly from the borrow
source area (Figure 2) to the excavated yard area. The backfill soil source was investigated in-situ
in December 2009 as outlined in the Borrow Source Sampling Plan (Shaw, 2009c) which is
included in Appendix G along with the analytical results. The borrow source (Robert Meyers
Dirt Pit) and Temporary Staging Area were approved by DEQ. Additional periodic sampling
and analyses of clean material sources was conducted during remediation activities to verify
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
4 APRIL 2011
arsenic, cadmium, and lead concentrations were below the standards established by DEQ for
backfill for the Collinsville Soil Program (Shaw, 2009b).
The IRA activities began on March 17, 2010 with the setup of the Temporary Staging Area
(Figures 2 and 3). Removal work began on March 24, 2010, and was completed at each of the
12 properties by June 11, 2010. The remediation activities at each of the properties are outlined
in Figures 4 through 15. Table 2 summarizes the order the work was completed as well as the
details related to the soil removal and visible smelter material removal information for each
property. A photo log documenting a portion of sampling, remediation, and restoration activities
is included in Appendix F. Photos were collected during each phase of the work for each yard
area during the project.
Dust monitoring at the properties and the Temporary Staging Area was performed in accordance
with Appendix E of the IRAWP. Air monitoring action levels are shown in the table below.
Dust suppression equipment generally consisted of standard garden hoses with spray regulators
and misters. Air monitoring data was collected at the Temporary Staging Area and each cleanup
property, and is presented graphically in Appendix A. As shown, there were a few exceedances
of dust monitoring limits at properties and at the Temporary Staging Area. On occasion
background dust not directly related to cleanup activities from upwind contributed to an
exceedance. For other exceedances, actions consisted of dust suppression and work stoppages
on very windy days.
Air Monitoring Action Levels
Condition Action
Soil Particulate, 5 minute average
x < 100 μg/m3
100 μg/m3< x < 120 μg/m3
> 120 μg/m3
No additional dust control is required
Active dust control measures begun, continuous observation of
RAM until averages are below 100μg/m3
Work stoppage until additional dust mitigation measures
implemented
Construction quality assurance/quality control (QA/QC) testing and inspection procedures were
implemented in accordance with the Quality Assurance Project Plan (QAPP) to ensure proper
construction and compliance with the cleanup construction plans and procedures. Once the
Construction Contractor (CC) achieved the targeted excavation depth(s), the Construction
Project Coordinator (CPC) confirmed the excavation depth using methods outlined in the QAPP.
Backfill of the excavations followed as soon as practical in order to minimize the amount of time
the excavation areas were left open by the CC. The excavated areas were backfilled with clean
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
5 APRIL 2011
materials to restore pre-excavation grades and modified as necessary to facilitate proper
drainage. Excavated driveways, parking areas, and other areas subject to vehicular traffic were
replaced with compacted clean soil and a minimum of 4 inches of clean gravel top surfacing.
The CC prepared a construction Health and Safety Plan (HASP) and maintained a designated
Health and Safety Coordinator for the duration of the project. The Health and Safety Coordinator
ensured all CC personnel conformed to the HASP requirements. The CC worked approximately
960 man-hours without an injury or incident during the interim remediation work.
In total, the IRA work included excavating approximately 3,860 cubic yards of soil from 12
properties. Additionally, approximately 150 cubic yards of visible smelter material and
associated soil were excavated from 5 of the properties.
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
6 APRIL 2011
3.0 CHARACTERIZATION AND DISPOSAL OF EXCAVATED
SOIL
Excavated soil, and other materials, removed during the IRA were transported to a separate
property leased from the City of Collinsville by Cyprus Amax (Figure 2), where the material
was temporarily stockpiled, sampled, and analyzed to characterize the material prior to final
shipment to a permitted disposal facility. The two-acre Temporary Staging Area (Figure 2) was
located just north of Collinsville, but within the CSP Study Area.
Prior to construction of the Temporary Staging Area, surface soils in the area were sampled for
arsenic, cadmium, and lead using analytical methods (EPA SW 846 methods for Resource
Conservation and Recovery Act [RCRA] metals EPA 6010B) specified in the QAPP for the CSP
(Shaw, 2009b). In addition, samples were analyzed for total petroleum hydrocarbons (TPH) in
the diesel range organics (DRO) and gasoline range organics (GRO). A sub-grade buffer was
constructed consisting of polyethylene sheeting overlain with a minimum 12-inch layer of
compacted soil from the local borrow source. A 6-foot tall chain link fence with a locking access
gate was established around the perimeter of the Temporary Staging Area to provide security
against unauthorized access. A stormwater run-on/run-off diversion berm was also constructed
around the perimeter of the Temporary Staging Area. Stormwater inspections, maintenance, and
repairs at the Temporary Staging Area were performed in accordance with Appendix C of the
IRAWP. Copies of the weekly stormwater inspection logs are included in Appendix B.
Excavated soil characterization at the Temporary Staging Area included analysis for lead,
arsenic, and cadmium using the Toxicity Characteristic Leaching Procedure (TCLP) to determine
if the material exceeded the regulatory threshold for the RCRA characteristic for hazardous
waste. Samples were collected at a rate of one composite sample (5-point composite) per
stockpile (200 cubic yards), which was acceptable to DEQ and the final disposal facility.
Samples were also tested for other analytes, as necessary, to qualify the material as acceptable
for disposal at the Republic Waste landfill in Stillwater, Oklahoma.
The stockpile sampling results are presented in Appendix C. These results indicate that none of
the soil stockpiles exceeded the TCLP criteria. HRS Trucking was contracted by Republic Waste
for the waste transportation. The manifest summary as well as copies of the manifests are
presented in Appendix D. Upon completion of the IRA, the Temporary Staging Area was
returned to its pre-construction condition, which included the removal of all excavated soil
stockpiles, removal of the soil working pad, removal of the diversion berms, and removal of the
security fence. Once the working pad and all stockpiled soils were removed, the footprint of the
staging area was sampled and analyzed using the same approach that was used prior to the
commencement of construction activities as described previously in this section. Appendix E
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
7 APRIL 2011
presents the pre- and post-construction sampling data and figures. Arsenic, cadmium and lead
concentrations as shown in Table E-1 do not exceed the DEQ residential soil cleanup levels for
the CSP. As the location of the Temporary Staging Area was a former industrial site, the
analytical results for TPH were compared to the DEQ industrial standard of 500 mg/kg. As
shown in Table E-2 of Appendix E, all analytical results for TPH were below the industrial
standard.
Final restoration of the Temporary Staging Area included placement of a 6-inch layer of topsoil
for additional cover material and reseeding of the topsoil layer with native grasses. The
Temporary Staging Area was closed October 15, 2010. Restoration activities were approved by
the City of Collinsville prior to the remediation contractor’s demobilization from the site.
INTERIM REMEDIAL ACTION COMPLETION REPORT
COLLINSVILLE SOIL PROGRAM
8 APRIL 2011
4.0 REFERENCES
Oklahoma Department of Environmental Quality (DEQ), 2008. Supplemental Remedial
Investigation Report, Tulsa Fuel & Manufacturing Site, Collinsville. Tulsa County. Oklahoma.
Version 1.1. March.
Shaw Environmental, Inc. (Shaw), 2009a. Interim Remedial Action Work Plan for the
Collinsville Soil Program. Collinsville. Oklahoma. December.
Shaw, 2009b. Quality Assurance Project Plan, Supplemental Field Investigation, Collinsville
Zinc Smelter Site. Collinsville. Oklahoma. May.
Shaw, 2009c. Borrow Source Sampling Plan, Revision 5, Collinsville, Oklahoma. November.
U.S. Environmental Protection Agency (EPA), 1986. Test Methods for Evaluating Solid Waste-
Physical/Chemical Methods. 3rd Edition. SW-846. Office of Solid Waste and Emergency
Response: Washington, D.C. 1986. Most recent version available at <<www.epa.gov>>.
EPA, 2008. Record of Decision, Tulsa Fuel & Manufacturing Superfund Site. Collinsville, Tulsa
County, Oklahoma. November.
Tables
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
2359 2359‐B01 Back Yard 2359‐C0007 10/14/2009 0 3 Arsenic 2.28 mg/kg
2359 2359‐B01 Back Yard 2359‐C0007 10/14/2009 0 3 Cadmium 0.242 mg/kg
2359 2359‐B01 Back Yard 2359‐C0007 10/14/2009 0 3 Lead 4.02 mg/kg
2359 2359‐B01 Back Yard 2359‐C0008 10/14/2009 6 12 Arsenic 6.67 mg/kg
2359 2359‐B01 Back Yard 2359‐C0008 10/14/2009 6 12 Cadmium 1.97 mg/kg
2359 2359‐B01 Back Yard 2359‐C0008 10/14/2009 6 12 Lead 39.4 mg/kg
2359 2359‐F01 Front Yard 2359‐C0001 10/14/2009 0 3 Arsenic 8 mg/kg
2359 2359‐F01 Front Yard 2359‐C0001 10/14/2009 0 3 Cadmium 1.38 mg/kg
2359 2359‐F01 Front Yard 2359‐C0001 10/14/2009 0 3 Lead 62.5 mg/kg
2359 2359‐F01 Front Yard 2359‐C0002 10/14/2009 6 12 Arsenic 86.5 mg/kg
2359 2359‐F01 Front Yard 2359‐C0002 10/14/2009 6 12 Cadmium 6.2 mg/kg
2359 2359‐F01 Front Yard 2359‐C0002 10/14/2009 6 12 Lead 1030 mg/kg
2359 2359‐F01 Front Yard 2359‐C0011 5/10/2010 12 18 Arsenic 46.8 mg/kg
2359 2359‐F01 Front Yard 2359‐C0011 5/10/2010 12 18 Cadmium 4.88 mg/kg
2359 2359‐F01 Front Yard 2359‐C0011 5/10/2010 12 18 Lead 578 mg/kg
2359 2359‐F01 Front Yard 2359‐C0012 5/10/2010 18 24 Arsenic 28.8 mg/kg
2359 2359‐F01 Front Yard 2359‐C0012 5/10/2010 18 24 Cadmium 1.24 mg/kg
2359 2359‐F01 Front Yard 2359‐C0012 5/10/2010 18 24 Lead 227 mg/kg
2359 2359‐F01 Front Yard 2359‐C0015 5/10/2010 18 24 Arsenic 27.1 mg/kg
2359 2359‐F01 Front Yard 2359‐C0015 5/10/2010 18 24 Cadmium 0.971 mg/kg
2359 2359‐F01 Front Yard 2359���C0015 5/10/2010 18 24 Lead 161 mg/kg
2359 2359‐F01C Front Yard 2359‐C0010 10/14/2009 0 3 Arsenic 5.35 mg/kg
2359 2359‐F01C Front Yard 2359‐C0010 10/14/2009 0 3 Cadmium 0.95 mg/kg
2359 2359‐F01C Front Yard 2359‐C0010 10/14/2009 0 3 Lead 37.8 mg/kg
2359 2359‐R01 Right Yard 2359‐C0003 10/14/2009 0 3 Arsenic 9.45 mg/kg
2359 2359‐R01 Right Yard 2359‐C0003 10/14/2009 0 3 Cadmium 0.587 mg/kg
2359 2359‐R01 Right Yard 2359‐C0003 10/14/2009 0 3 Lead 42.5 mg/kg
2359 2359‐R01 Right Yard 2359‐C0004 10/14/2009 6 12 Arsenic 127 mg/kg
2359 2359‐R01 Right Yard 2359‐C0004 10/14/2009 6 12 Cadmium 6.13 mg/kg
2359 2359‐R01 Right Yard 2359‐C0004 10/14/2009 6 12 Lead 1350 mg/kg
2359 2359‐R01 Right Yard 2359‐C0009 10/14/2009 0 3 Arsenic 7.06 mg/kg
2359 2359‐R01 Right Yard 2359‐C0009 10/14/2009 0 3 Cadmium 0.832 mg/kg
2359 2359‐R01 Right Yard 2359‐C0009 10/14/2009 0 3 Lead 133 mg/kg
2359 2359‐R01 Right Yard 2359‐C0013 5/10/2010 12 18 Arsenic 61.9 mg/kg
2359 2359‐R01 Right Yard 2359‐C0013 5/10/2010 12 18 Cadmium 4.32 mg/kg
2359 2359‐R01 Right Yard 2359‐C0013 5/10/2010 12 18 Lead 431 mg/kg
2359 2359‐R01 Right Yard 2359‐C0014 5/10/2010 18 24 Arsenic 27.9 mg/kg
2359 2359‐R01 Right Yard 2359‐C0014 5/10/2010 18 24 Cadmium 0.461 mg/kg
2359 2359‐R01 Right Yard 2359‐C0014 5/10/2010 18 24 Lead 140 mg/kg
2359 2359‐R02 Right Yard 2359‐C0005 10/14/2009 0 3 Arsenic 3.89 mg/kg
2359 2359‐R02 Right Yard 2359‐C0005 10/14/2009 0 3 Cadmium 0.186 mg/kg
2359 2359‐R02 Right Yard 2359‐C0005 10/14/2009 0 3 Lead 6.46 mg/kg
2359 2359‐R02 Right Yard 2359‐C0006 10/14/2009 6 12 Arsenic 5.64 mg/kg
2359 2359‐R02 Right Yard 2359‐C0006 10/14/2009 6 12 Cadmium 0.378 mg/kg
2359 2359‐R02 Right Yard 2359‐C0006 10/14/2009 6 12 Lead 26.9 mg/kg
6851 6851‐B01 Back Yard 6851‐C0007 6/19/2009 0 3 Arsenic 11 mg/kg
6851 6851‐B01 Back Yard 6851‐C0007 6/19/2009 0 3 Cadmium 1.95 mg/kg
6851 6851‐B01 Back Yard 6851‐C0007 6/19/2009 0 3 Lead 159 mg/kg
6851 6851‐B01 Back Yard 6851‐C0008 6/19/2009 6 12 Arsenic 11.3 mg/kg
6851 6851‐B01 Back Yard 6851‐C0008 6/19/2009 6 12 Cadmium 1.86 mg/kg
6851 6851‐B01 Back Yard 6851‐C0008 6/19/2009 6 12 Lead 150 mg/kg
6851 6851‐B02 Back Yard 6851‐C0009 6/19/2009 0 3 Arsenic 18.9 mg/kg
6851 6851‐B02 Back Yard 6851‐C0009 6/19/2009 0 3 Cadmium 1.62 mg/kg
6851 6851‐B02 Back Yard 6851‐C0009 6/19/2009 0 3 Lead 183 mg/kg
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
Page 1 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
6851 6851‐B02 Back Yard 6851‐C0010 6/19/2009 6 12 Arsenic 17 mg/kg
6851 6851‐B02 Back Yard 6851‐C0010 6/19/2009 6 12 Cadmium 1.59 mg/kg
6851 6851‐B02 Back Yard 6851‐C0010 6/19/2009 6 12 Lead 138 mg/kg
6851 6851‐F01 Front Yard 6851‐C0001 6/19/2009 0 3 Arsenic 11.3 mg/kg
6851 6851‐F01 Front Yard 6851‐C0001 6/19/2009 0 3 Cadmium 2.11 mg/kg
6851 6851‐F01 Front Yard 6851‐C0001 6/19/2009 0 3 Lead 145 mg/kg
6851 6851‐F01 Front Yard 6851‐C0002 6/19/2009 6 12 Arsenic 12.2 mg/kg
6851 6851‐F01 Front Yard 6851‐C0002 6/19/2009 6 12 Cadmium 2.86 mg/kg
6851 6851‐F01 Front Yard 6851‐C0002 6/19/2009 6 12 Lead 138 mg/kg
6851 6851‐F02 Front Yard 6851‐C0003 6/19/2009 0 3 Arsenic 13.7 mg/kg
6851 6851‐F02 Front Yard 6851‐C0003 6/19/2009 0 3 Cadmium 2.05 mg/kg
6851 6851‐F02 Front Yard 6851‐C0003 6/19/2009 0 3 Lead 170 mg/kg
6851 6851‐F02 Front Yard 6851‐C0004 6/19/2009 6 12 Arsenic 16.3 mg/kg
6851 6851‐F02 Front Yard 6851‐C0004 6/19/2009 6 12 Cadmium 2.39 mg/kg
6851 6851‐F02 Front Yard 6851‐C0004 6/19/2009 6 12 Lead 179 mg/kg
6851 6851‐R01 Right Yard 6851‐C0005 6/19/2009 0 3 Arsenic 14.1 mg/kg
6851 6851‐R01 Right Yard 6851‐C0005 6/19/2009 0 3 Cadmium 1.97 mg/kg
6851 6851‐R01 Right Yard 6851‐C0005 6/19/2009 0 3 Lead 194 mg/kg
6851 6851‐R01 Right Yard 6851‐C0006 6/19/2009 6 12 Arsenic 14.9 mg/kg
6851 6851‐R01 Right Yard 6851‐C0006 6/19/2009 6 12 Cadmium 2.36 mg/kg
6851 6851‐R01 Right Yard 6851‐C0006 6/19/2009 6 12 Lead 183 mg/kg
6851 TFM175‐BY Back Yard MF2MG7 1/4/2008 0 6 ARSENIC 10.8 MG/KG
6851 TFM175‐BY Back Yard MF2MG7 1/4/2008 0 6 CADMIUM 1.3 MG/KG
6851 TFM175‐BY Back Yard MF2MG7 1/4/2008 0 6 LEAD 134 MG/KG
6851 TFM175‐BY Back Yard MF2MG7 1/4/2008 0 6 ZINC 266 MG/KG J
6851 TFM175‐BY Back Yard MF2MG8 1/4/2008 6 12 ARSENIC 10.9 MG/KG
6851 TFM175‐BY Back Yard MF2MG8 1/4/2008 6 12 CADMIUM 1.2 MG/KG
6851 TFM175‐BY Back Yard MF2MG8 1/4/2008 6 12 LEAD 96.4 MG/KG
6851 TFM175‐BY Back Yard MF2MG8 1/4/2008 6 12 ZINC 237 MG/KG J
6851 TFM175‐FY Front Yard MF2MG9 1/4/2008 0 6 ARSENIC 7.4 MG/KG
6851 TFM175‐FY Front Yard MF2MG9 1/4/2008 0 6 CADMIUM 1.8 MG/KG
6851 TFM175‐FY Front Yard MF2MG9 1/4/2008 0 6 LEAD 722 MG/KG
6851 TFM175‐FY Front Yard MF2MG9 1/4/2008 0 6 ZINC 357 MG/KG J
6851 TFM175‐FY Front Yard MF2MH0 1/4/2008 0 6 ARSENIC 7.3 MG/KG
6851 TFM175‐FY Front Yard MF2MH0 1/4/2008 0 6 CADMIUM 2 MG/KG
6851 TFM175‐FY Front Yard MF2MH0 1/4/2008 0 6 LEAD 426 MG/KG
6851 TFM175‐FY Front Yard MF2MH0 1/4/2008 0 6 ZINC 371 MG/KG J
6851 TFM175‐FY Front Yard MF2MH1 1/4/2008 6 12 ARSENIC 8.5 MG/KG
6851 TFM175‐FY Front Yard MF2MH1 1/4/2008 6 12 CADMIUM 1.8 MG/KG
6851 TFM175‐FY Front Yard MF2MH1 1/4/2008 6 12 LEAD 134 MG/KG
6851 TFM175‐FY Front Yard MF2MH1 1/4/2008 6 12 ZINC 344 MG/KG J
6851 TFM175‐SY Side Yard MF2MH2 1/4/2008 0 6 ARSENIC 7.3 MG/KG
6851 TFM175‐SY Side Yard MF2MH2 1/4/2008 0 6 CADMIUM 1.9 MG/KG
6851 TFM175‐SY Side Yard MF2MH2 1/4/2008 0 6 LEAD 123 MG/KG
6851 TFM175‐SY Side Yard MF2MH2 1/4/2008 0 6 ZINC 356 MG/KG J
6851 TFM175‐SY Side Yard MF2MH3 1/4/2008 6 12 ARSENIC 2.9 MG/KG
6851 TFM175‐SY Side Yard MF2MH3 1/4/2008 6 12 CADMIUM 0.89 MG/KG
6851 TFM175‐SY Side Yard MF2MH3 1/4/2008 6 12 LEAD 33 MG/KG
6851 TFM175‐SY Side Yard MF2MH3 1/4/2008 6 12 ZINC 131 MG/KG J
7007 7007‐B01 Back Yard 7007‐C0007 6/16/2009 0 3 Arsenic 19.6 mg/kg
7007 7007‐B01 Back Yard 7007‐C0007 6/16/2009 0 3 Cadmium 4.91 mg/kg
7007 7007‐B01 Back Yard 7007‐C0007 6/16/2009 0 3 Lead 356 mg/kg
7007 7007‐B01 Back Yard 7007‐C0008 6/16/2009 6 12 Arsenic 12.2 mg/kg
7007 7007‐B01 Back Yard 7007‐C0008 6/16/2009 6 12 Cadmium 2.35 mg/kg
Page 2 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
7007 7007‐B01 Back Yard 7007‐C0008 6/16/2009 6 12 Lead 156 mg/kg
7007 7007‐B01 Back Yard 7007‐C0010 6/16/2009 0 3 Arsenic 10.9 mg/kg
7007 7007‐B01 Back Yard 7007‐C0010 6/16/2009 0 3 Cadmium 2.79 mg/kg
7007 7007‐B01 Back Yard 7007‐C0010 6/16/2009 0 3 Lead 187 mg/kg
7007 7007‐D01 Driveway 7007‐C0011 6/16/2009 0 3 Arsenic 3.23 mg/kg
7007 7007‐D01 Driveway 7007‐C0011 6/16/2009 0 3 Cadmium 0.884 mg/kg
7007 7007‐D01 Driveway 7007‐C0011 6/16/2009 0 3 Lead 36.9 mg/kg
7007 7007‐D01 Driveway 7007‐C0012 6/16/2009 6 12 Arsenic 28.8 mg/kg
7007 7007‐D01 Driveway 7007‐C0012 6/16/2009 6 12 Cadmium 3.31 mg/kg
7007 7007‐D01 Driveway 7007‐C0012 6/16/2009 6 12 Lead 329 mg/kg
7007 7007‐F01 Front Yard 7007‐C0001 6/16/2009 0 3 Arsenic 19 mg/kg
7007 7007‐F01 Front Yard 7007‐C0001 6/16/2009 0 3 Cadmium 5.45 mg/kg
7007 7007‐F01 Front Yard 7007‐C0001 6/16/2009 0 3 Lead 460 mg/kg
7007 7007‐F01 Front Yard 7007‐C0002 6/16/2009 6 12 Arsenic 13.4 mg/kg
7007 7007‐F01 Front Yard 7007‐C0002 6/16/2009 6 12 Cadmium 3.79 mg/kg
7007 7007‐F01 Front Yard 7007‐C0002 6/16/2009 6 12 Lead 291 mg/kg
7007 7007‐F01 Front Yard 7007‐C0009 6/16/2009 0 3 Arsenic 21.8 mg/kg
7007 7007‐F01 Front Yard 7007‐C0009 6/16/2009 0 3 Cadmium 5.85 mg/kg
7007 7007‐F01 Front Yard 7007‐C0009 6/16/2009 0 3 Lead 1190 mg/kg
7007 7007‐F02 Front Yard 7007‐C0003 6/16/2009 0 3 Arsenic 18.5 mg/kg
7007 7007‐F02 Front Yard 7007‐C0003 6/16/2009 0 3 Cadmium 5.01 mg/kg
7007 7007‐F02 Front Yard 7007‐C0003 6/16/2009 0 3 Lead 347 mg/kg
7007 7007‐F02 Front Yard 7007‐C0004 6/16/2009 6 12 Arsenic 7.93 mg/kg
7007 7007‐F02 Front Yard 7007‐C0004 6/16/2009 6 12 Cadmium 1.73 mg/kg
7007 7007‐F02 Front Yard 7007‐C0004 6/16/2009 6 12 Lead 67.1 mg/kg
7007 7007‐L01 Left Yard 7007‐C0005 6/16/2009 0 3 Arsenic 25.8 mg/kg
7007 7007‐L01 Left Yard 7007‐C0005 6/16/2009 0 3 Cadmium 4.88 mg/kg
7007 7007‐L01 Left Yard 7007‐C0005 6/16/2009 0 3 Lead 365 mg/kg
7007 7007‐L01 Left Yard 7007‐C0006 6/16/2009 6 12 Arsenic 15.6 mg/kg
7007 7007‐L01 Left Yard 7007‐C0006 6/16/2009 6 12 Cadmium 4.09 mg/kg
7007 7007‐L01 Left Yard 7007‐C0006 6/16/2009 6 12 Lead 295 mg/kg
7007 TFM014‐BY Back Yard MF2J58 11/22/2007 0 6 ARSENIC 15.8 MG/KG
7007 TFM014‐BY Back Yard MF2J58 11/22/2007 0 6 CADMIUM 4.5 MG/KG
7007 TFM014‐BY Back Yard MF2J58 11/22/2007 0 6 LEAD 509 MG/KG
7007 TFM014‐BY Back Yard MF2J58 11/22/2007 0 6 ZINC 898 MG/KG
7007 TFM014‐BY Back Yard MF2J62 11/29/2007 6 12 ARSENIC 10.5 MG/KG
7007 TFM014‐BY Back Yard MF2J62 11/29/2007 6 12 CADMIUM 1.3 MG/KG
7007 TFM014‐BY Back Yard MF2J62 11/29/2007 6 12 LEAD 105 MG/KG
7007 TFM014‐BY Back Yard MF2J62 11/29/2007 6 12 ZINC 273 MG/KG
7007 TFM014‐BY Back Yard MF2J63 11/29/2007 6 12 ARSENIC 10.4 MG/KG
7007 TFM014‐BY Back Yard MF2J63 11/29/2007 6 12 CADMIUM 1.2 MG/KG
7007 TFM014‐BY Back Yard MF2J63 11/29/2007 6 12 LEAD 103 MG/KG
7007 TFM014‐BY Back Yard MF2J63 11/29/2007 6 12 ZINC 270 MG/KG
7007 TFM014‐FY Front Yard MF2J57 11/29/2007 0 6 ARSENIC 19.1 MG/KG
7007 TFM014‐FY Front Yard MF2J57 11/29/2007 0 6 CADMIUM 5.1 MG/KG
7007 TFM014‐FY Front Yard MF2J57 11/29/2007 0 6 LEAD 376 MG/KG
7007 TFM014‐FY Front Yard MF2J57 11/29/2007 0 6 ZINC 860 MG/KG
7007 TFM014‐FY Front Yard MF2J61 11/29/2007 6 12 ARSENIC 7.8 MG/KG
7007 TFM014‐FY Front Yard MF2J61 11/29/2007 6 12 CADMIUM 2 MG/KG
7007 TFM014‐FY Front Yard MF2J61 11/29/2007 6 12 LEAD 116 MG/KG
7007 TFM014‐FY Front Yard MF2J61 11/29/2007 6 12 ZINC 408 MG/KG
7007 TFM014‐SY Side Yard MF2J59 11/29/2007 0 6 ARSENIC 14.1 MG/KG
7007 TFM014‐SY Side Yard MF2J59 11/29/2007 0 6 CADMIUM 3.9 MG/KG
7007 TFM014‐SY Side Yard MF2J59 11/29/2007 0 6 LEAD 271 MG/KG
Page 3 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
7007 TFM014‐SY Side Yard MF2J59 11/29/2007 0 6 ZINC 667 MG/KG
7007 TFM014‐SY Side Yard MF2J64 11/29/2007 6 12 ARSENIC 5.8 MG/KG
7007 TFM014‐SY Side Yard MF2J64 11/29/2007 6 12 CADMIUM 1.1 MG/KG
7007 TFM014‐SY Side Yard MF2J64 11/29/2007 6 12 LEAD 61.3 MG/KG
7007 TFM014‐SY Side Yard MF2J64 11/29/2007 6 12 ZINC 247 MG/KG
7424 7424‐B01 Back Yard 7424‐C0007 6/16/2009 0 3 Arsenic 53.1 mg/kg
7424 7424‐B01 Back Yard 7424‐C0007 6/16/2009 0 3 Cadmium 3.16 mg/kg
7424 7424‐B01 Back Yard 7424‐C0007 6/16/2009 0 3 Lead 59.4 mg/kg
7424 7424‐B01 Back Yard 7424‐C0008 6/16/2009 6 12 Arsenic 38.7 mg/kg
7424 7424‐B01 Back Yard 7424‐C0008 6/16/2009 6 12 Cadmium 1.13 mg/kg
7424 7424‐B01 Back Yard 7424‐C0008 6/16/2009 6 12 Lead 41 mg/kg
7424 7424‐B01 Back Yard 7424‐C0015 10/7/2009 12 18 Arsenic 5.5 mg/kg
7424 7424‐B01 Back Yard 7424‐C0015 10/7/2009 12 18 Cadmium 0.467 mg/kg
7424 7424‐B01 Back Yard 7424‐C0015 10/7/2009 12 18 Lead 31.1 mg/kg
7424 7424‐B02 Back Yard 7424‐C0009 6/16/2009 0 3 Arsenic 91.2 mg/kg
7424 7424‐B02 Back Yard 7424‐C0009 6/16/2009 0 3 Cadmium 0.813 mg/kg
7424 7424‐B02 Back Yard 7424‐C0009 6/16/2009 0 3 Lead 47.3 mg/kg
7424 7424‐B02 Back Yard 7424‐C0010 6/16/2009 6 12 Arsenic 46.6 mg/kg
7424 7424‐B02 Back Yard 7424‐C0010 6/16/2009 6 12 Cadmium 0.753 mg/kg
7424 7424‐B02 Back Yard 7424‐C0010 6/16/2009 6 12 Lead 28.8 mg/kg
7424 7424‐B02 Back Yard 7424‐C0017 10/7/2009 12 18 Arsenic 8.43 mg/kg
7424 7424‐B02 Back Yard 7424‐C0017 10/7/2009 12 18 Cadmium 0.179 mg/kg
7424 7424‐B02 Back Yard 7424‐C0017 10/7/2009 12 18 Lead 18.8 mg/kg
7424 7424‐B02 Back Yard 7424‐C0021 10/7/2009 12 18 Arsenic 7.09 mg/kg
7424 7424‐B02 Back Yard 7424‐C0021 10/7/2009 12 18 Cadmium 0.0639 mg/kg J
7424 7424‐B02 Back Yard 7424‐C0021 10/7/2009 12 18 Lead 20.4 mg/kg
7424 7424‐B03 Back Yard 7424‐C0011 6/16/2009 0 3 Arsenic 67.5 mg/kg
7424 7424‐B03 Back Yard 7424‐C0011 6/16/2009 0 3 Cadmium 0.872 mg/kg
7424 7424‐B03 Back Yard 7424‐C0011 6/16/2009 0 3 Lead 38 mg/kg
7424 7424‐B03 Back Yard 7424‐C0012 6/16/2009 6 12 Arsenic 42.9 mg/kg
7424 7424‐B03 Back Yard 7424‐C0012 6/16/2009 6 12 Cadmium 0.972 mg/kg
7424 7424‐B03 Back Yard 7424‐C0012 6/16/2009 6 12 Lead 35.1 mg/kg
7424 7424‐B03 Back Yard 7424‐C0013 6/16/2009 6 12 Arsenic 49.8 mg/kg
7424 7424‐B03 Back Yard 7424‐C0013 6/16/2009 6 12 Cadmium 0.829 mg/kg
7424 7424‐B03 Back Yard 7424‐C0013 6/16/2009 6 12 Lead 39.8 mg/kg
7424 7424‐B03 Back Yard 7424‐C0019 10/7/2009 12 18 Arsenic 9.51 mg/kg
7424 7424‐B03 Back Yard 7424‐C0019 10/7/2009 12 18 Cadmium 0.306 mg/kg
7424 7424‐B03 Back Yard 7424‐C0019 10/7/2009 12 18 Lead 29.6 mg/kg
7424 7424‐F01 Front Yard 7424‐C0001 6/16/2009 0 3 Arsenic 34.4 mg/kg
7424 7424‐F01 Front Yard 7424‐C0001 6/16/2009 0 3 Cadmium 0.824 mg/kg
7424 7424‐F01 Front Yard 7424‐C0001 6/16/2009 0 3 Lead 39 mg/kg
7424 7424‐F01 Front Yard 7424‐C0002 6/16/2009 6 12 Arsenic 17.7 mg/kg
7424 7424‐F01 Front Yard 7424‐C0002 6/16/2009 6 12 Cadmium 1.02 mg/kg
7424 7424‐F01 Front Yard 7424‐C0002 6/16/2009 6 12 Lead 41.3 mg/kg
7424 7424‐L01 Left Yard 7424‐C0003 6/16/2009 0 3 Arsenic 5.81 mg/kg
7424 7424‐L01 Left Yard 7424‐C0003 6/16/2009 0 3 Cadmium 0.965 mg/kg
7424 7424‐L01 Left Yard 7424‐C0003 6/16/2009 0 3 Lead 41.3 mg/kg
7424 7424‐L01 Left Yard 7424‐C0004 6/16/2009 6 12 Arsenic 6.69 mg/kg
7424 7424‐L01 Left Yard 7424‐C0004 6/16/2009 6 12 Cadmium 0.861 mg/kg
7424 7424‐L01 Left Yard 7424‐C0004 6/16/2009 6 12 Lead 33.4 mg/kg
7424 7424‐L02 Left Yard 7424‐G0001 6/16/2009 0 3 Arsenic 6.55 mg/kg
7424 7424‐L02 Left Yard 7424‐G0001 6/16/2009 0 3 Cadmium 0.782 mg/kg
7424 7424‐L02 Left Yard 7424‐G0001 6/16/2009 0 3 Lead 31.8 mg/kg
7424 7424‐L02 Left Yard 7424‐G0002 6/16/2009 6 12 Arsenic 6.96 mg/kg
Page 4 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
7424 7424‐L02 Left Yard 7424‐G0002 6/16/2009 6 12 Cadmium 1 mg/kg
7424 7424‐L02 Left Yard 7424‐G0002 6/16/2009 6 12 Lead 39.8 mg/kg
7424 7424‐R01 Right Yard 7424‐C0005 6/16/2009 0 3 Arsenic 11.2 mg/kg
7424 7424‐R01 Right Yard 7424‐C0005 6/16/2009 0 3 Cadmium 0.978 mg/kg
7424 7424‐R01 Right Yard 7424‐C0005 6/16/2009 0 3 Lead 44 mg/kg
7424 7424‐R01 Right Yard 7424‐C0006 6/16/2009 6 12 Arsenic 7.02 mg/kg
7424 7424‐R01 Right Yard 7424‐C0006 6/16/2009 6 12 Cadmium 1.01 mg/kg
7424 7424‐R01 Right Yard 7424‐C0006 6/16/2009 6 12 Lead 47.1 mg/kg
7424 7424‐R01C Right Yard 7424‐C0014 6/16/2009 0 3 Arsenic 14.6 mg/kg
7424 7424‐R01C Right Yard 7424‐C0014 6/16/2009 0 3 Cadmium 1.07 mg/kg
7424 7424‐R01C Right Yard 7424‐C0014 6/16/2009 0 3 Lead 45.7 mg/kg
7424 TFM115‐BY Back Yard MF2LB6 12/14/2007 0 6 ARSENIC 53.4 MG/KG
7424 TFM115‐BY Back Yard MF2LB6 12/14/2007 0 6 CADMIUM 0.66 MG/KG
7424 TFM115‐BY Back Yard MF2LB6 12/14/2007 0 6 LEAD 29.7 MG/KG
7424 TFM115‐BY Back Yard MF2LB6 12/14/2007 0 6 ZINC 73.2 MG/KG
7424 TFM115‐BY Back Yard MF2LB7 12/14/2007 6 12 ARSENIC 26.7 MG/KG
7424 TFM115‐BY Back Yard MF2LB7 12/14/2007 6 12 CADMIUM 0.58 MG/KG
7424 TFM115‐BY Back Yard MF2LB7 12/14/2007 6 12 LEAD 21.8 MG/KG
7424 TFM115‐BY Back Yard MF2LB7 12/14/2007 6 12 ZINC 60.4 MG/KG
7424 TFM115‐BY Back Yard MF2P77 12/14/2007 0 6 ARSENIC 82.1 MG/KG
7424 TFM115‐BY Back Yard MF2P77 12/14/2007 0 6 CADMIUM 0.72 MG/KG
7424 TFM115‐BY Back Yard MF2P77 12/14/2007 0 6 LEAD 29.8 MG/KG
7424 TFM115‐BY Back Yard MF2P77 12/14/2007 0 6 ZINC 58.8 MG/KG J
7424 TFM115‐FY Front Yard MF2LB8 12/14/2007 0 6 ARSENIC 3.3 MG/KG
7424 TFM115‐FY Front Yard MF2LB8 12/14/2007 0 6 CADMIUM 0.46 MG/KG
7424 TFM115‐FY Front Yard MF2LB8 12/14/2007 0 6 LEAD 17.1 MG/KG
7424 TFM115‐FY Front Yard MF2LB8 12/14/2007 0 6 ZINC 56.2 MG/KG
7424 TFM115‐FY Front Yard MF2LB9 12/14/2007 6 12 ARSENIC 4.2 MG/KG
7424 TFM115‐FY Front Yard MF2LB9 12/14/2007 6 12 CADMIUM 0.64 MG/KG
7424 TFM115‐FY Front Yard MF2LB9 12/14/2007 6 12 LEAD 10.3 MG/KG
7424 TFM115‐FY Front Yard MF2LB9 12/14/2007 6 12 ZINC 47 MG/KG
7424 TFM115‐SY Side Yard MF2LC0 12/14/2007 0 6 ARSENIC 3.8 MG/KG
7424 TFM115‐SY Side Yard MF2LC0 12/14/2007 0 6 CADMIUM 0.7 MG/KG
7424 TFM115‐SY Side Yard MF2LC0 12/14/2007 0 6 LEAD 26.4 MG/KG
7424 TFM115‐SY Side Yard MF2LC0 12/14/2007 0 6 ZINC 118 MG/KG
7424 TFM115‐SY Side Yard MF2LC1 12/14/2007 6 12 ARSENIC 2.6 MG/KG
7424 TFM115‐SY Side Yard MF2LC1 12/14/2007 6 12 CADMIUM 0.45 MG/KG
7424 TFM115‐SY Side Yard MF2LC1 12/14/2007 6 12 LEAD 6.8 MG/KG
7424 TFM115‐SY Side Yard MF2LC1 12/14/2007 6 12 ZINC 36.4 MG/KG
8490 8490‐B01 Back Yard 8490‐C0005 6/17/2009 0 3 Arsenic 7.88 mg/kg
8490 8490‐B01 Back Yard 8490‐C0005 6/17/2009 0 3 Cadmium 1.44 mg/kg
8490 8490‐B01 Back Yard 8490‐C0005 6/17/2009 0 3 Lead 103 mg/kg
8490 8490‐B01 Back Yard 8490‐C0006 6/17/2009 6 12 Arsenic 8.21 mg/kg
8490 8490‐B01 Back Yard 8490���C0006 6/17/2009 6 12 Cadmium 1.4 mg/kg
8490 8490‐B01 Back Yard 8490‐C0006 6/17/2009 6 12 Lead 102 mg/kg
8490 8490‐B02 Back Yard 8490‐C0007 6/17/2009 0 3 Arsenic 13.6 mg/kg
8490 8490‐B02 Back Yard 8490‐C0007 6/17/2009 0 3 Cadmium 1.94 mg/kg
8490 8490‐B02 Back Yard 8490‐C0007 6/17/2009 0 3 Lead 189 mg/kg
8490 8490‐B02 Back Yard 8490‐C0008 6/17/2009 6 12 Arsenic 12.6 mg/kg
8490 8490‐B02 Back Yard 8490‐C0008 6/17/2009 6 12 Cadmium 1.89 mg/kg
8490 8490‐B02 Back Yard 8490‐C0008 6/17/2009 6 12 Lead 182 mg/kg
8490 8490‐F01 Front Yard 8490‐C0001 6/17/2009 0 3 Arsenic 9.96 mg/kg
8490 8490‐F01 Front Yard 8490‐C0001 6/17/2009 0 3 Cadmium 1.25 mg/kg
8490 8490‐F01 Front Yard 8490‐C0001 6/17/2009 0 3 Lead 112 mg/kg
Page 5 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8490 8490‐F01 Front Yard 8490‐C0002 6/17/2009 6 12 Arsenic 13.5 mg/kg
8490 8490‐F01 Front Yard 8490‐C0002 6/17/2009 6 12 Cadmium 1.53 mg/kg
8490 8490‐F01 Front Yard 8490‐C0002 6/17/2009 6 12 Lead 148 mg/kg
8490 8490‐R01 Right Yard 8490‐C0003 6/17/2009 0 3 Arsenic 10.6 mg/kg
8490 8490‐R01 Right Yard 8490‐C0003 6/17/2009 0 3 Cadmium 2.22 mg/kg
8490 8490‐R01 Right Yard 8490‐C0003 6/17/2009 0 3 Lead 138 mg/kg
8490 8490‐R01 Right Yard 8490‐C0004 6/17/2009 6 12 Arsenic 11.7 mg/kg
8490 8490‐R01 Right Yard 8490‐C0004 6/17/2009 6 12 Cadmium 3.61 mg/kg
8490 8490‐R01 Right Yard 8490‐C0004 6/17/2009 6 12 Lead 175 mg/kg
8490 8490‐R01C Right Yard 8490‐C0009 6/17/2009 6 12 Arsenic 13.1 mg/kg
8490 8490‐R01C Right Yard 8490‐C0009 6/17/2009 6 12 Cadmium 2.45 mg/kg
8490 8490‐R01C Right Yard 8490‐C0009 6/17/2009 6 12 Lead 145 mg/kg
8490 TFM085‐BY Back Yard MF2KQ4 12/6/2007 0 6 ARSENIC 7.9 MG/KG
8490 TFM085‐BY Back Yard MF2KQ4 12/6/2007 0 6 CADMIUM 2.9 MG/KG
8490 TFM085‐BY Back Yard MF2KQ4 12/6/2007 0 6 LEAD 201 MG/KG
8490 TFM085‐BY Back Yard MF2KQ4 12/6/2007 0 6 ZINC 667 MG/KG
8490 TFM085‐BY Back Yard MF2KQ5 12/6/2007 6 12 ARSENIC 7.7 MG/KG
8490 TFM085‐BY Back Yard MF2KQ5 12/6/2007 6 12 CADMIUM 2.7 MG/KG
8490 TFM085‐BY Back Yard MF2KQ5 12/6/2007 6 12 LEAD 187 MG/KG
8490 TFM085‐BY Back Yard MF2KQ5 12/6/2007 6 12 ZINC 589 MG/KG
8490 TFM085‐FY Front Yard MF2KQ6 12/6/2007 0 6 ARSENIC 14.5 MG/KG
8490 TFM085‐FY Front Yard MF2KQ6 12/6/2007 0 6 CADMIUM 1.8 MG/KG
8490 TFM085‐FY Front Yard MF2KQ6 12/6/2007 0 6 LEAD 231 MG/KG J
8490 TFM085‐FY Front Yard MF2KQ6 12/6/2007 0 6 ZINC 688 MG/KG J
8490 TFM085‐FY Front Yard MF2KQ7 12/6/2007 6 12 ARSENIC 24.3 MG/KG
8490 TFM085‐FY Front Yard MF2KQ7 12/6/2007 6 12 CADMIUM 2.3 MG/KG
8490 TFM085‐FY Front Yard MF2KQ7 12/6/2007 6 12 LEAD 586 MG/KG J
8490 TFM085‐FY Front Yard MF2KQ7 12/6/2007 6 12 ZINC 1290 MG/KG J
8490 TFM085‐SY Side Yard MF2KQ8 12/6/2007 0 6 ARSENIC 11.9 MG/KG
8490 TFM085‐SY Side Yard MF2KQ8 12/6/2007 0 6 CADMIUM 1.8 MG/KG
8490 TFM085‐SY Side Yard MF2KQ8 12/6/2007 0 6 LEAD 186 MG/KG J
8490 TFM085‐SY Side Yard MF2KQ8 12/6/2007 0 6 ZINC 480 MG/KG J
8490 TFM085‐SY Side Yard MF2KQ9 12/6/2007 6 12 ARSENIC 15.6 MG/KG
8490 TFM085‐SY Side Yard MF2KQ9 12/6/2007 6 12 CADMIUM 2 MG/KG
8490 TFM085‐SY Side Yard MF2KQ9 12/6/2007 6 12 LEAD 221 MG/KG J
8490 TFM085‐SY Side Yard MF2KQ9 12/6/2007 6 12 ZINC 509 MG/KG J
8509 8509‐D01 Driveway 8509‐C0001 8/11/2009 0 3 Arsenic 4.7 mg/kg
8509 8509‐D01 Driveway 8509‐C0001 8/11/2009 0 3 Cadmium 1.59 mg/kg
8509 8509‐D01 Driveway 8509‐C0001 8/11/2009 0 3 Lead 62.5 mg/kg
8509 8509‐D01 Driveway 8509‐C0002 8/11/2009 6 12 Arsenic 4.09 mg/kg
8509 8509‐D01 Driveway 8509‐C0002 8/11/2009 6 12 Cadmium 0.838 mg/kg
8509 8509‐D01 Driveway 8509‐C0002 8/11/2009 6 12 Lead 32.7 mg/kg
8509 8509‐D01C Driveway 8509‐C0152 8/11/2009 6 12 Arsenic 4.32 mg/kg
8509 8509‐D01C Driveway 8509‐C0152 8/11/2009 6 12 Cadmium 0.892 mg/kg
8509 8509‐D01C Driveway 8509‐C0152 8/11/2009 6 12 Lead 29.1 mg/kg
8509 8509‐D02 Driveway 8509‐C0003 8/11/2009 0 3 Arsenic 3.03 mg/kg
8509 8509‐D02 Driveway 8509‐C0003 8/11/2009 0 3 Cadmium 1.1 mg/kg
8509 8509‐D02 Driveway 8509‐C0003 8/11/2009 0 3 Lead 38 mg/kg
8509 8509‐D02 Driveway 8509‐C0004 8/11/2009 6 12 Arsenic 2.39 mg/kg
8509 8509‐D02 Driveway 8509‐C0004 8/11/2009 6 12 Cadmium 0.746 mg/kg
8509 8509‐D02 Driveway 8509‐C0004 8/11/2009 6 12 Lead 29.6 mg/kg
8509 8509‐D03 Driveway 8509‐C0005 8/12/2009 0 3 Arsenic 1.48 mg/kg
8509 8509‐D03 Driveway 8509‐C0005 8/12/2009 0 3 Cadmium 0.394 mg/kg
8509 8509‐D03 Driveway 8509‐C0005 8/12/2009 0 3 Lead 10.7 mg/kg
Page 6 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐D03 Driveway 8509‐C0006 8/12/2009 6 12 Arsenic 4.25 mg/kg
8509 8509‐D03 Driveway 8509‐C0006 8/12/2009 6 12 Cadmium 0.275 mg/kg
8509 8509‐D03 Driveway 8509‐C0006 8/12/2009 6 12 Lead 17.4 mg/kg
8509 8509‐D04 Driveway 8509‐C0182 8/19/2009 0 3 Arsenic 3.06 mg/kg
8509 8509‐D04 Driveway 8509‐C0182 8/19/2009 0 3 Cadmium 0.263 mg/kg
8509 8509‐D04 Driveway 8509‐C0182 8/19/2009 0 3 Lead 8.85 mg/kg
8509 8509‐D04 Driveway 8509‐C0183 8/19/2009 6 12 Arsenic 5.05 mg/kg
8509 8509‐D04 Driveway 8509‐C0183 8/19/2009 6 12 Cadmium 0.676 mg/kg
8509 8509‐D04 Driveway 8509‐C0183 8/19/2009 6 12 Lead 29.3 mg/kg
8509 8509‐D05 Driveway 8509‐C0184 8/19/2009 0 3 Arsenic 3.56 mg/kg
8509 8509‐D05 Driveway 8509‐C0184 8/19/2009 0 3 Cadmium 0.426 mg/kg
8509 8509‐D05 Driveway 8509‐C0184 8/19/2009 0 3 Lead 16.3 mg/kg
8509 8509‐D05 Driveway 8509‐C0185 8/19/2009 6 12 Arsenic 10.1 mg/kg
8509 8509‐D05 Driveway 8509‐C0185 8/19/2009 6 12 Cadmium 1.14 mg/kg
8509 8509‐D05 Driveway 8509‐C0185 8/19/2009 6 12 Lead 48.4 mg/kg
8509 8509‐D06 Driveway 8509‐C0186 8/21/2009 0 3 Arsenic 1.83 mg/kg
8509 8509‐D06 Driveway 8509‐C0186 8/21/2009 0 3 Cadmium 0.31 mg/kg
8509 8509‐D06 Driveway 8509‐C0186 8/21/2009 0 3 Lead 6.83 mg/kg
8509 8509‐D06 Driveway 8509‐C0187 8/21/2009 6 12 Arsenic 5.32 mg/kg
8509 8509‐D06 Driveway 8509‐C0187 8/21/2009 6 12 Cadmium 0.853 mg/kg
8509 8509‐D06 Driveway 8509‐C0187 8/21/2009 6 12 Lead 37.3 mg/kg
8509 8509‐G05 Grid 8509‐C0011 8/17/2009 0 3 Arsenic 6.19 mg/kg
8509 8509‐G05 Grid 8509‐C0011 8/17/2009 0 3 Cadmium 1.71 mg/kg
8509 8509‐G05 Grid 8509‐C0011 8/17/2009 0 3 Lead 56.3 mg/kg
8509 8509‐G05 Grid 8509‐C0012 8/17/2009 6 12 Arsenic 7.15 mg/kg
8509 8509‐G05 Grid 8509‐C0012 8/17/2009 6 12 Cadmium 1.58 mg/kg
8509 8509‐G05 Grid 8509‐C0012 8/17/2009 6 12 Lead 54.2 mg/kg
8509 8509‐G07 Grid 8509‐C0013 8/19/2009 0 3 Arsenic 8.82 mg/kg
8509 8509‐G07 Grid 8509‐C0013 8/19/2009 0 3 Cadmium 1.17 mg/kg
8509 8509‐G07 Grid 8509‐C0013 8/19/2009 0 3 Lead 51.9 mg/kg
8509 8509‐G07 Grid 8509‐C0014 8/19/2009 6 12 Arsenic 11.6 mg/kg
8509 8509‐G07 Grid 8509‐C0014 8/19/2009 6 12 Cadmium 1.28 mg/kg
8509 8509‐G07 Grid 8509‐C0014 8/19/2009 6 12 Lead 61 mg/kg
8509 8509‐G09 Grid 8509‐C0015 8/19/2009 0 3 Arsenic 7.39 mg/kg
8509 8509‐G09 Grid 8509‐C0015 8/19/2009 0 3 Cadmium 0.909 mg/kg
8509 8509‐G09 Grid 8509‐C0015 8/19/2009 0 3 Lead 49.6 mg/kg
8509 8509‐G09 Grid 8509‐C0016 8/19/2009 6 12 Arsenic 7.35 mg/kg
8509 8509‐G09 Grid 8509‐C0016 8/19/2009 6 12 Cadmium 0.962 mg/kg
8509 8509‐G09 Grid 8509‐C0016 8/19/2009 6 12 Lead 49.5 mg/kg
8509 8509‐G101 Grid 8509‐C0017 8/14/2009 0 3 Arsenic 5.5 mg/kg
8509 8509‐G101 Grid 8509‐C0017 8/14/2009 0 3 Cadmium 0.672 mg/kg
8509 8509‐G101 Grid 8509‐C0017 8/14/2009 0 3 Lead 31.7 mg/kg
8509 8509‐G101 Grid 8509‐C0018 8/14/2009 6 12 Arsenic 5.41 mg/kg
8509 8509‐G101 Grid 8509‐C0018 8/14/2009 6 12 Cadmium 0.645 mg/kg
8509 8509‐G101 Grid 8509‐C0018 8/14/2009 6 12 Lead 24.4 mg/kg
8509 8509‐G101 Grid 8509‐C0173 8/14/2009 0 3 Arsenic 5.31 mg/kg
8509 8509‐G101 Grid 8509‐C0173 8/14/2009 0 3 Cadmium 0.617 mg/kg
8509 8509‐G101 Grid 8509‐C0173 8/14/2009 0 3 Lead 32.5 mg/kg
8509 8509‐G101 Grid 8509‐C0174 8/14/2009 6 12 Arsenic 5.58 mg/kg
8509 8509‐G101 Grid 8509‐C0174 8/14/2009 6 12 Cadmium 0.522 mg/kg
8509 8509‐G101 Grid 8509‐C0174 8/14/2009 6 12 Lead 25.9 mg/kg
8509 8509‐G101 Grid DEQ8509‐C0017 8/14/2009 0 3 Arsenic 6.6 mg/kg
8509 8509‐G101 Grid DEQ8509‐C0017 8/14/2009 0 3 Cadmium 1 mg/kg U
8509 8509‐G101 Grid DEQ8509‐C0017 8/14/2009 0 3 Lead 37.5 mg/kg
Page 7 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G101 Grid DEQ8509‐C0018 8/14/2009 6 12 Arsenic 7 mg/kg
8509 8509‐G101 Grid DEQ8509‐C0018 8/14/2009 6 12 Cadmium 1 mg/kg U
8509 8509‐G101 Grid DEQ8509‐C0018 8/14/2009 6 12 Lead 25.3 mg/kg
8509 8509‐G103 Grid 8509‐C0019 8/14/2009 0 3 Arsenic 5.48 mg/kg
8509 8509‐G103 Grid 8509‐C0019 8/14/2009 0 3 Cadmium 0.633 mg/kg
8509 8509‐G103 Grid 8509‐C0019 8/14/2009 0 3 Lead 27.7 mg/kg
8509 8509‐G103 Grid 8509‐C0020 8/14/2009 6 12 Arsenic 6 mg/kg
8509 8509‐G103 Grid 8509‐C0020 8/14/2009 6 12 Cadmium 0.705 mg/kg
8509 8509‐G103 Grid 8509‐C0020 8/14/2009 6 12 Lead 34.1 mg/kg
8509 8509‐G103 Grid 8509‐C0140 8/14/2009 0 3 Arsenic 4.77 mg/kg
8509 8509‐G103 Grid 8509‐C0140 8/14/2009 0 3 Cadmium 0.462 mg/kg
8509 8509‐G103 Grid 8509‐C0140 8/14/2009 0 3 Lead 21 mg/kg
8509 8509‐G103C Grid 8509‐C0153 8/14/2009 6 12 Arsenic 5.69 mg/kg
8509 8509‐G103C Grid 8509‐C0153 8/14/2009 6 12 Cadmium 0.654 mg/kg
8509 8509‐G103C Grid 8509‐C0153 8/14/2009 6 12 Lead 32.8 mg/kg
8509 8509‐G105 Grid 8509‐C0021 8/14/2009 0 3 Arsenic 10.6 mg/kg
8509 8509‐G105 Grid 8509‐C0021 8/14/2009 0 3 Cadmium 1.97 mg/kg
8509 8509‐G105 Grid 8509‐C0021 8/14/2009 0 3 Lead 115 mg/kg
8509 8509‐G105 Grid 8509‐C0022 8/14/2009 6 12 Arsenic 8.98 mg/kg
8509 8509‐G105 Grid 8509‐C0022 8/14/2009 6 12 Cadmium 1.86 mg/kg
8509 8509‐G105 Grid 8509‐C0022 8/14/2009 6 12 Lead 90.2 mg/kg
8509 8509‐G105 Grid 8509‐C0167 8/14/2009 0 3 Arsenic 12.4 mg/kg
8509 8509‐G105 Grid 8509‐C0167 8/14/2009 0 3 Cadmium 1.75 mg/kg
8509 8509‐G105 Grid 8509‐C0167 8/14/2009 0 3 Lead 96.3 mg/kg
8509 8509‐G105 Grid 8509‐C0168 8/14/2009 6 12 Arsenic 8.09 mg/kg
8509 8509‐G105 Grid 8509‐C0168 8/14/2009 6 12 Cadmium 1.68 mg/kg
8509 8509‐G105 Grid 8509‐C0168 8/14/2009 6 12 Lead 81.7 mg/kg
8509 8509‐G105 Grid DEQ8509‐C0021 8/14/2009 0 3 Arsenic 9.4 mg/kg
8509 8509‐G105 Grid DEQ8509‐C0021 8/14/2009 0 3 Cadmium 1.6 mg/kg
8509 8509‐G105 Grid DEQ8509‐C0021 8/14/2009 0 3 Lead 86.8 mg/kg
8509 8509‐G105 Grid DEQ8509‐C0022 8/14/2009 6 12 Arsenic 7.8 mg/kg
8509 8509‐G105 Grid DEQ8509‐C0022 8/14/2009 6 12 Cadmium 1.6 mg/kg
8509 8509‐G105 Grid DEQ8509‐C0022 8/14/2009 6 12 Lead 76.8 mg/kg
8509 8509‐G107 Grid 8509‐C0023 8/17/2009 0 3 Arsenic 6.57 mg/kg
8509 8509‐G107 Grid 8509‐C0023 8/17/2009 0 3 Cadmium 0.924 mg/kg
8509 8509‐G107 Grid 8509‐C0023 8/17/2009 0 3 Lead 52.2 mg/kg
8509 8509‐G107 Grid 8509‐C0024 8/17/2009 6 12 Arsenic 6.32 mg/kg
8509 8509‐G107 Grid 8509‐C0024 8/17/2009 6 12 Cadmium 0.958 mg/kg
8509 8509‐G107 Grid 8509‐C0024 8/17/2009 6 12 Lead 46 mg/kg
8509 8509‐G109 Grid 8509‐C0025 8/17/2009 0 3 Arsenic 3.44 mg/kg
8509 8509‐G109 Grid 8509‐C0025 8/17/2009 0 3 Cadmium 0.252 mg/kg
8509 8509‐G109 Grid 8509‐C0025 8/17/2009 0 3 Lead 17.1 mg/kg
8509 8509‐G109 Grid 8509‐C0026 8/17/2009 6 12 Arsenic 3.46 mg/kg
8509 8509‐G109 Grid 8509‐C0026 8/17/2009 6 12 Cadmium 0.295 mg/kg
8509 8509‐G109 Grid 8509‐C0026 8/17/2009 6 12 Lead 14.7 mg/kg
8509 8509‐G11 Grid 8509‐C0027 8/17/2009 0 3 Arsenic 4.97 mg/kg
8509 8509‐G11 Grid 8509‐C0027 8/17/2009 0 3 Cadmium 0.944 mg/kg
8509 8509‐G11 Grid 8509‐C0027 8/17/2009 0 3 Lead 39.1 mg/kg
8509 8509‐G11 Grid 8509‐C0028 8/17/2009 6 12 Arsenic 5.99 mg/kg
8509 8509‐G11 Grid 8509‐C0028 8/17/2009 6 12 Cadmium 0.698 mg/kg
8509 8509‐G11 Grid 8509‐C0028 8/17/2009 6 12 Lead 37 mg/kg
8509 8509‐G118 Grid 8509‐C0199 10/21/2009 0 3 Arsenic 10.7 mg/kg
8509 8509‐G118 Grid 8509‐C0199 10/21/2009 0 3 Cadmium 1.92 mg/kg
8509 8509‐G118 Grid 8509‐C0199 10/21/2009 0 3 Lead 62.8 mg/kg
Page 8 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G118 Grid 8509‐C0200 10/21/2009 6 12 Arsenic 14.7 mg/kg
8509 8509‐G118 Grid 8509‐C0200 10/21/2009 6 12 Cadmium 2.46 mg/kg
8509 8509‐G118 Grid 8509‐C0200 10/21/2009 6 12 Lead 111 mg/kg
8509 8509‐G118 Grid 8509‐C0203 10/21/2009 0 3 Arsenic 12.6 mg/kg
8509 8509‐G118 Grid 8509‐C0203 10/21/2009 0 3 Cadmium 2.03 mg/kg
8509 8509‐G118 Grid 8509‐C0203 10/21/2009 0 3 Lead 62.1 mg/kg
8509 8509‐G119 Grid 8509‐C0194 10/13/2009 0 3 Arsenic 25.6 mg/kg
8509 8509‐G119 Grid 8509‐C0194 10/13/2009 0 3 Cadmium 2.05 mg/kg
8509 8509‐G119 Grid 8509‐C0194 10/13/2009 0 3 Lead 37.7 mg/kg
8509 8509‐G119 Grid 8509‐C0195 10/13/2009 6 12 Arsenic 80.2 mg/kg
8509 8509‐G119 Grid 8509‐C0195 10/13/2009 6 12 Cadmium 4.26 mg/kg
8509 8509‐G119 Grid 8509‐C0195 10/13/2009 6 12 Lead 85.9 mg/kg
8509 8509‐G119 Grid 8509‐C0208 12/9/2009 12 18 Arsenic 14.9 mg/kg
8509 8509‐G119 Grid 8509‐C0208 12/9/2009 12 18 Cadmium 0.66 mg/kg
8509 8509‐G119 Grid 8509‐C0208 12/9/2009 12 18 Lead 27.6 mg/kg
8509 8509‐G120 Grid 8509‐C0201 10/21/2009 0 3 Arsenic 21.5 mg/kg
8509 8509‐G120 Grid 8509‐C0201 10/21/2009 0 3 Cadmium 3.13 mg/kg
8509 8509‐G120 Grid 8509‐C0201 10/21/2009 0 3 Lead 121 mg/kg
8509 8509‐G120 Grid 8509‐C0202 10/21/2009 6 12 Arsenic 43.6 mg/kg
8509 8509‐G120 Grid 8509‐C0202 10/21/2009 6 12 Cadmium 1.61 mg/kg
8509 8509‐G120 Grid 8509‐C0202 10/21/2009 6 12 Lead 31.2 mg/kg
8509 8509‐G120 Grid 8509‐C0210 12/9/2009 12 18 Arsenic 11.6 mg/kg
8509 8509‐G120 Grid 8509‐C0210 12/9/2009 12 18 Cadmium 0.82 mg/kg
8509 8509‐G120 Grid 8509‐C0210 12/9/2009 12 18 Lead 44.5 mg/kg
8509 8509‐G121 Grid 8509‐C0204 11/3/2009 0 3 Arsenic 11.7 mg/kg
8509 8509‐G121 Grid 8509‐C0204 11/3/2009 0 3 Cadmium 2.35 mg/kg
8509 8509‐G121 Grid 8509‐C0204 11/3/2009 0 3 Lead 92.5 mg/kg
8509 8509‐G121 Grid 8509‐C0205 11/3/2009 6 12 Arsenic 9.08 mg/kg
8509 8509‐G121 Grid 8509‐C0205 11/3/2009 6 12 Cadmium 1.84 mg/kg
8509 8509‐G121 Grid 8509‐C0205 11/3/2009 6 12 Lead 58.5 mg/kg
8509 8509‐G13 Grid 8509‐C0029 8/17/2009 0 3 Arsenic 4.84 mg/kg
8509 8509‐G13 Grid 8509‐C0029 8/17/2009 0 3 Cadmium 0.565 mg/kg
8509 8509‐G13 Grid 8509‐C0029 8/17/2009 0 3 Lead 27.8 mg/kg
8509 8509‐G13 Grid 8509‐C0030 8/17/2009 6 12 Arsenic 7.02 mg/kg
8509 8509‐G13 Grid 8509‐C0030 8/17/2009 6 12 Cadmium 1.1 mg/kg
8509 8509‐G13 Grid 8509‐C0030 8/17/2009 6 12 Lead 55 mg/kg
8509 8509‐G13 Grid 8509‐C0141 8/17/2009 6 12 Arsenic 5.37 mg/kg
8509 8509‐G13 Grid 8509‐C0141 8/17/2009 6 12 Cadmium 0.995 mg/kg
8509 8509‐G13 Grid 8509‐C0141 8/17/2009 6 12 Lead 52.9 mg/kg
8509 8509‐G134 Grid 8509‐C0031 8/11/2009 0 3 Arsenic 7.88 mg/kg
8509 8509‐G134 Grid 8509‐C0031 8/11/2009 0 3 Cadmium 2.11 mg/kg
8509 8509‐G134 Grid 8509‐C0031 8/11/2009 0 3 Lead 102 mg/kg
8509 8509‐G134 Grid 8509‐C0032 8/11/2009 6 12 Arsenic 9.25 mg/kg
8509 8509‐G134 Grid 8509‐C0032 8/11/2009 6 12 Cadmium 2.89 mg/kg
8509 8509‐G134 Grid 8509‐C0032 8/11/2009 6 12 Lead 128 mg/kg
8509 8509‐G136 Grid 8509‐C0033 8/12/2009 0 3 Arsenic 6.2 mg/kg
8509 8509‐G136 Grid 8509‐C0033 8/12/2009 0 3 Cadmium 1.18 mg/kg
8509 8509‐G136 Grid 8509‐C0033 8/12/2009 0 3 Lead 51.3 mg/kg
8509 8509‐G136 Grid 8509‐C0034 8/12/2009 6 12 Arsenic 5.41 mg/kg
8509 8509‐G136 Grid 8509‐C0034 8/12/2009 6 12 Cadmium 1.27 mg/kg
8509 8509‐G136 Grid 8509‐C0034 8/12/2009 6 12 Lead 50.3 mg/kg
8509 8509‐G138 Grid 8509‐C0035 8/12/2009 0 3 Arsenic 5.1 mg/kg
8509 8509‐G138 Grid 8509‐C0035 8/12/2009 0 3 Cadmium 0.929 mg/kg
8509 8509‐G138 Grid 8509‐C0035 8/12/2009 0 3 Lead 37.9 mg/kg
Page 9 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G138 Grid 8509‐C0036 8/12/2009 6 12 Arsenic 4.74 mg/kg
8509 8509‐G138 Grid 8509‐C0036 8/12/2009 6 12 Cadmium 0.504 mg/kg
8509 8509‐G138 Grid 8509‐C0036 8/12/2009 6 12 Lead 18.8 mg/kg
8509 8509‐G140 Grid 8509‐C0037 8/12/2009 0 3 Arsenic 10 mg/kg
8509 8509‐G140 Grid 8509‐C0037 8/12/2009 0 3 Cadmium 2.74 mg/kg
8509 8509‐G140 Grid 8509‐C0037 8/12/2009 0 3 Lead 78.9 mg/kg
8509 8509‐G140 Grid 8509‐C0038 8/12/2009 6 12 Arsenic 7.44 mg/kg
8509 8509‐G140 Grid 8509‐C0038 8/12/2009 6 12 Cadmium 1.38 mg/kg
8509 8509‐G140 Grid 8509‐C0038 8/12/2009 6 12 Lead 44.8 mg/kg
8509 8509‐G140 Grid 8509‐C0142 8/12/2009 0 3 Arsenic 8.93 mg/kg
8509 8509‐G140 Grid 8509‐C0142 8/12/2009 0 3 Cadmium 2.31 mg/kg
8509 8509‐G140 Grid 8509‐C0142 8/12/2009 0 3 Lead 71.6 mg/kg
8509 8509‐G141 Grid 8509‐C0197 10/21/2009 0 3 Arsenic 9.64 mg/kg
8509 8509‐G141 Grid 8509‐C0197 10/21/2009 0 3 Cadmium 2.07 mg/kg
8509 8509‐G141 Grid 8509‐C0197 10/21/2009 0 3 Lead 65.1 mg/kg
8509 8509‐G141 Grid 8509‐C0198 10/21/2009 6 12 Arsenic 15.2 mg/kg
8509 8509‐G141 Grid 8509‐C0198 10/21/2009 6 12 Cadmium 2.66 mg/kg
8509 8509‐G141 Grid 8509‐C0198 10/21/2009 6 12 Lead 43.7 mg/kg
8509 8509‐G142 Grid 8509‐C0039 8/13/2009 0 3 Arsenic 10 mg/kg
8509 8509‐G142 Grid 8509‐C0039 8/13/2009 0 3 Cadmium 1.88 mg/kg
8509 8509‐G142 Grid 8509‐C0039 8/13/2009 0 3 Lead 96.5 mg/kg
8509 8509‐G142 Grid 8509‐C0040 8/13/2009 6 12 Arsenic 7.94 mg/kg
8509 8509‐G142 Grid 8509‐C0040 8/13/2009 6 12 Cadmium 1.45 mg/kg
8509 8509‐G142 Grid 8509‐C0040 8/13/2009 6 12 Lead 60.4 mg/kg
8509 8509‐G144 Grid 8509‐C0041 8/13/2009 0 3 Arsenic 8.89 mg/kg
8509 8509‐G144 Grid 8509‐C0041 8/13/2009 0 3 Cadmium 1.44 mg/kg
8509 8509‐G144 Grid 8509‐C0041 8/13/2009 0 3 Lead 79.1 mg/kg
8509 8509‐G144 Grid 8509‐C0042 8/13/2009 6 12 Arsenic 13 mg/kg
8509 8509‐G144 Grid 8509‐C0042 8/13/2009 6 12 Cadmium 1.48 mg/kg
8509 8509‐G144 Grid 8509‐C0042 8/13/2009 6 12 Lead 77.5 mg/kg
8509 8509‐G144 Grid 8509‐C0143 8/13/2009 6 12 Arsenic 5.67 mg/kg
8509 8509‐G144 Grid 8509‐C0143 8/13/2009 6 12 Cadmium 1.02 mg/kg
8509 8509‐G144 Grid 8509‐C0143 8/13/2009 6 12 Lead 55.3 mg/kg
8509 8509‐G146 Grid 8509‐C0043 8/13/2009 0 3 Arsenic 12.4 mg/kg
8509 8509‐G146 Grid 8509‐C0043 8/13/2009 0 3 Cadmium 0.721 mg/kg
8509 8509‐G146 Grid 8509‐C0043 8/13/2009 0 3 Lead 38.8 mg/kg
8509 8509‐G146 Grid 8509‐C0044 8/13/2009 6 12 Arsenic 7.72 mg/kg
8509 8509‐G146 Grid 8509‐C0044 8/13/2009 6 12 Cadmium 0.875 mg/kg
8509 8509‐G146 Grid 8509‐C0044 8/13/2009 6 12 Lead 41.9 mg/kg
8509 8509‐G148 Grid 8509‐C0045 8/14/2009 0 3 Arsenic 12.1 mg/kg
8509 8509‐G148 Grid 8509‐C0045 8/14/2009 0 3 Cadmium 1.02 mg/kg
8509 8509‐G148 Grid 8509‐C0045 8/14/2009 0 3 Lead 47.4 mg/kg
8509 8509‐G148 Grid 8509‐C0046 8/14/2009 6 12 Arsenic 13.7 mg/kg
8509 8509‐G148 Grid 8509‐C0046 8/14/2009 6 12 Cadmium 1.27 mg/kg
8509 8509‐G148 Grid 8509‐C0046 8/14/2009 6 12 Lead 61.7 mg/kg
8509 8509‐G148 Grid 8509‐C0165 8/14/2009 0 3 Arsenic 7.1 mg/kg
8509 8509‐G148 Grid 8509‐C0165 8/14/2009 0 3 Cadmium 1.17 mg/kg
8509 8509‐G148 Grid 8509‐C0165 8/14/2009 0 3 Lead 54.8 mg/kg
8509 8509‐G148 Grid 8509‐C0166 8/14/2009 6 12 Arsenic 14.7 mg/kg
8509 8509‐G148 Grid 8509‐C0166 8/14/2009 6 12 Cadmium 1.48 mg/kg
8509 8509‐G148 Grid 8509‐C0166 8/14/2009 6 12 Lead 103 mg/kg
8509 8509‐G148 Grid DEQ8509‐C0045 8/14/2009 0 3 Arsenic 8.4 mg/kg
8509 8509‐G148 Grid DEQ8509‐C0045 8/14/2009 0 3 Cadmium 1 mg/kg U
8509 8509‐G148 Grid DEQ8509‐C0045 8/14/2009 0 3 Lead 54 mg/kg
Page 10 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G148 Grid DEQ8509‐C0046 8/14/2009 6 12 Arsenic 14.6 mg/kg
8509 8509‐G148 Grid DEQ8509‐C0046 8/14/2009 6 12 Cadmium 1.9 mg/kg
8509 8509‐G148 Grid DEQ8509‐C0046 8/14/2009 6 12 Lead 109 mg/kg
8509 8509‐G148C Grid 8509‐C0154 8/14/2009 6 12 Arsenic 13.8 mg/kg
8509 8509‐G148C Grid 8509‐C0154 8/14/2009 6 12 Cadmium 1.06 mg/kg
8509 8509‐G148C Grid 8509‐C0154 8/14/2009 6 12 Lead 47.1 mg/kg
8509 8509‐G15 Grid 8509‐C0047 8/17/2009 0 3 Arsenic 5.97 mg/kg
8509 8509‐G15 Grid 8509‐C0047 8/17/2009 0 3 Cadmium 0.532 mg/kg
8509 8509‐G15 Grid 8509‐C0047 8/17/2009 0 3 Lead 31.2 mg/kg
8509 8509‐G15 Grid 8509‐C0048 8/17/2009 6 12 Arsenic 5.04 mg/kg
8509 8509‐G15 Grid 8509‐C0048 8/17/2009 6 12 Cadmium 0.541 mg/kg
8509 8509‐G15 Grid 8509‐C0048 8/17/2009 6 12 Lead 28.1 mg/kg
8509 8509‐G150 Grid 8509‐C0049 8/14/2009 0 3 Arsenic 4.48 mg/kg
8509 8509‐G150 Grid 8509‐C0049 8/14/2009 0 3 Cadmium 0.729 mg/kg
8509 8509‐G150 Grid 8509‐C0049 8/14/2009 0 3 Lead 39.9 mg/kg
8509 8509‐G150 Grid 8509‐C0050 8/14/2009 6 12 Arsenic 6.12 mg/kg
8509 8509‐G150 Grid 8509‐C0050 8/14/2009 6 12 Cadmium 1.14 mg/kg
8509 8509‐G150 Grid 8509‐C0050 8/14/2009 6 12 Lead 66.8 mg/kg
8509 8509‐G152 Grid 8509‐C0051 8/17/2009 0 3 Arsenic 9.12 mg/kg
8509 8509‐G152 Grid 8509‐C0051 8/17/2009 0 3 Cadmium 1.63 mg/kg
8509 8509‐G152 Grid 8509‐C0051 8/17/2009 0 3 Lead 75.1 mg/kg
8509 8509‐G152 Grid 8509‐C0052 8/17/2009 6 12 Arsenic 6.91 mg/kg
8509 8509‐G152 Grid 8509‐C0052 8/17/2009 6 12 Cadmium 1.4 mg/kg
8509 8509‐G152 Grid 8509‐C0052 8/17/2009 6 12 Lead 64.2 mg/kg
8509 8509‐G154 Grid 8509‐C0053 8/14/2009 0 3 Arsenic 10.9 mg/kg
8509 8509‐G154 Grid 8509‐C0053 8/14/2009 0 3 Cadmium 1.47 mg/kg
8509 8509‐G154 Grid 8509‐C0053 8/14/2009 0 3 Lead 80.2 mg/kg
8509 8509‐G154 Grid 8509‐C0054 8/14/2009 6 12 Arsenic 7.02 mg/kg
8509 8509‐G154 Grid 8509‐C0054 8/14/2009 6 12 Cadmium 1.46 mg/kg
8509 8509‐G154 Grid 8509‐C0054 8/14/2009 6 12 Lead 73.8 mg/kg
8509 8509‐G17 Grid 8509‐C0055 8/17/2009 0 3 Arsenic 5.79 mg/kg
8509 8509‐G17 Grid 8509‐C0055 8/17/2009 0 3 Cadmium 0.369 mg/kg
8509 8509‐G17 Grid 8509‐C0055 8/17/2009 0 3 Lead 24 mg/kg
8509 8509‐G17 Grid 8509‐C0056 8/17/2009 6 12 Arsenic 6.81 mg/kg
8509 8509‐G17 Grid 8509‐C0056 8/17/2009 6 12 Cadmium 0.282 mg/kg
8509 8509‐G17 Grid 8509‐C0056 8/17/2009 6 12 Lead 19.4 mg/kg
8509 8509‐G17 Grid 8509‐C0144 8/17/2009 6 12 Arsenic 5.52 mg/kg
8509 8509‐G17 Grid 8509‐C0144 8/17/2009 6 12 Cadmium 0.302 mg/kg
8509 8509‐G17 Grid 8509‐C0144 8/17/2009 6 12 Lead 17.9 mg/kg
8509 8509‐G176 Grid 8509‐C0057 8/11/2009 0 3 Arsenic 3.62 mg/kg
8509 8509‐G176 Grid 8509‐C0057 8/11/2009 0 3 Cadmium 0.456 mg/kg
8509 8509‐G176 Grid 8509‐C0057 8/11/2009 0 3 Lead 22.6 mg/kg
8509 8509‐G176 Grid 8509‐C0058 8/11/2009 6 12 Arsenic 4.15 mg/kg
8509 8509‐G176 Grid 8509‐C0058 8/11/2009 6 12 Cadmium 0.754 mg/kg
8509 8509‐G176 Grid 8509‐C0058 8/11/2009 6 12 Lead 36 mg/kg
8509 8509‐G176C Grid 8509‐C0155 8/11/2009 0 3 Arsenic 3.91 mg/kg
8509 8509‐G176C Grid 8509‐C0155 8/11/2009 0 3 Cadmium 0.812 mg/kg
8509 8509‐G176C Grid 8509‐C0155 8/11/2009 0 3 Lead 41.3 mg/kg
8509 8509‐G178 Grid 8509‐C0059 8/11/2009 0 3 Arsenic 5.27 mg/kg
8509 8509‐G178 Grid 8509‐C0059 8/11/2009 0 3 Cadmium 1.49 mg/kg
8509 8509‐G178 Grid 8509‐C0059 8/11/2009 0 3 Lead 63.8 mg/kg
8509 8509‐G178 Grid 8509‐C0060 8/11/2009 6 12 Arsenic 3.34 mg/kg
8509 8509‐G178 Grid 8509‐C0060 8/11/2009 6 12 Cadmium 1.05 mg/kg
8509 8509‐G178 Grid 8509‐C0060 8/11/2009 6 12 Lead 35.2 mg/kg
Page 11 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G180 Grid 8509‐C0061 8/11/2009 0 3 Arsenic 5.62 mg/kg
8509 8509‐G180 Grid 8509‐C0061 8/11/2009 0 3 Cadmium 1.45 mg/kg
8509 8509‐G180 Grid 8509‐C0061 8/11/2009 0 3 Lead 61.8 mg/kg
8509 8509‐G180 Grid 8509‐C0062 8/11/2009 6 12 Arsenic 3.51 mg/kg
8509 8509‐G180 Grid 8509‐C0062 8/11/2009 6 12 Cadmium 0.92 mg/kg
8509 8509‐G180 Grid 8509‐C0062 8/11/2009 6 12 Lead 45.8 mg/kg
8509 8509‐G182 Grid 8509‐C0063 8/12/2009 0 3 Arsenic 7.29 mg/kg
8509 8509‐G182 Grid 8509‐C0063 8/12/2009 0 3 Cadmium 1.58 mg/kg
8509 8509‐G182 Grid 8509‐C0063 8/12/2009 0 3 Lead 78.7 mg/kg
8509 8509‐G182 Grid 8509‐C0064 8/12/2009 6 12 Arsenic 7.56 mg/kg
8509 8509‐G182 Grid 8509‐C0064 8/12/2009 6 12 Cadmium 1.77 mg/kg
8509 8509‐G182 Grid 8509‐C0064 8/12/2009 6 12 Lead 98.6 mg/kg
8509 8509‐G184 Grid 8509‐C0065 8/13/2009 0 3 Arsenic 7.81 mg/kg
8509 8509‐G184 Grid 8509‐C0065 8/13/2009 0 3 Cadmium 2.21 mg/kg
8509 8509‐G184 Grid 8509‐C0065 8/13/2009 0 3 Lead 98.9 mg/kg
8509 8509‐G184 Grid 8509‐C0066 8/13/2009 6 12 Arsenic 5.35 mg/kg
8509 8509‐G184 Grid 8509‐C0066 8/13/2009 6 12 Cadmium 1.3 mg/kg
8509 8509‐G184 Grid 8509‐C0066 8/13/2009 6 12 Lead 59 mg/kg
8509 8509‐G184 Grid 8509‐C0145 8/13/2009 6 12 Arsenic 7.77 mg/kg
8509 8509‐G184 Grid 8509‐C0145 8/13/2009 6 12 Cadmium 1.64 mg/kg
8509 8509‐G184 Grid 8509‐C0145 8/13/2009 6 12 Lead 73.6 mg/kg
8509 8509‐G184 Grid 8509‐C0159 8/13/2009 0 3 Arsenic 8.34 mg/kg
8509 8509‐G184 Grid 8509‐C0159 8/13/2009 0 3 Cadmium 2.16 mg/kg
8509 8509‐G184 Grid 8509‐C0159 8/13/2009 0 3 Lead 96 mg/kg
8509 8509‐G184 Grid 8509‐C0160 8/13/2009 6 12 Arsenic 7.72 mg/kg
8509 8509‐G184 Grid 8509‐C0160 8/13/2009 6 12 Cadmium 1.63 mg/kg
8509 8509‐G184 Grid 8509‐C0160 8/13/2009 6 12 Lead 74.6 mg/kg
8509 8509‐G184 Grid DEQ8509‐C0065 8/13/2009 0 3 Arsenic 12.7 mg/kg
8509 8509‐G184 Grid DEQ8509‐C0065 8/13/2009 0 3 Cadmium 3.3 mg/kg
8509 8509‐G184 Grid DEQ8509‐C0065 8/13/2009 0 3 Lead 127 mg/kg
8509 8509‐G184 Grid DEQ8509‐C0066 8/13/2009 6 12 Arsenic 7.9 mg/kg
8509 8509‐G184 Grid DEQ8509‐C0066 8/13/2009 6 12 Cadmium 1.3 mg/kg
8509 8509‐G184 Grid DEQ8509‐C0066 8/13/2009 6 12 Lead 60.2 mg/kg
8509 8509‐G186 Grid 8509‐C0067 8/13/2009 0 3 Arsenic 7.82 mg/kg
8509 8509‐G186 Grid 8509‐C0067 8/13/2009 0 3 Cadmium 2.27 mg/kg
8509 8509‐G186 Grid 8509‐C0067 8/13/2009 0 3 Lead 99 mg/kg
8509 8509‐G186 Grid 8509‐C0068 8/13/2009 6 12 Arsenic 7.33 mg/kg
8509 8509‐G186 Grid 8509‐C0068 8/13/2009 6 12 Cadmium 1.69 mg/kg
8509 8509‐G186 Grid 8509‐C0068 8/13/2009 6 12 Lead 66.9 mg/kg
8509 8509‐G188 Grid 8509‐C0069 8/13/2009 0 3 Arsenic 7.21 mg/kg
8509 8509‐G188 Grid 8509‐C0069 8/13/2009 0 3 Cadmium 1.4 mg/kg
8509 8509‐G188 Grid 8509‐C0069 8/13/2009 0 3 Lead 65.4 mg/kg
8509 8509‐G188 Grid 8509‐C0070 8/13/2009 6 12 Arsenic 7.72 mg/kg
8509 8509‐G188 Grid 8509‐C0070 8/13/2009 6 12 Cadmium 1.85 mg/kg
8509 8509‐G188 Grid 8509‐C0070 8/13/2009 6 12 Lead 73.1 mg/kg
8509 8509‐G19 Grid 8509‐C0071 8/19/2009 0 3 Arsenic 9.41 mg/kg
8509 8509‐G19 Grid 8509‐C0071 8/19/2009 0 3 Cadmium 0.764 mg/kg
8509 8509‐G19 Grid 8509‐C0071 8/19/2009 0 3 Lead 41 mg/kg
8509 8509‐G19 Grid 8509‐C0072 8/19/2009 6 12 Arsenic 21.8 mg/kg
8509 8509‐G19 Grid 8509‐C0072 8/19/2009 6 12 Cadmium 1.53 mg/kg
8509 8509‐G19 Grid 8509‐C0072 8/19/2009 6 12 Lead 100 mg/kg
8509 8509‐G190 Grid 8509‐C0073 8/13/2009 0 3 Arsenic 9.5 mg/kg
8509 8509‐G190 Grid 8509‐C0073 8/13/2009 0 3 Cadmium 0.915 mg/kg
8509 8509‐G190 Grid 8509‐C0073 8/13/2009 0 3 Lead 36.9 mg/kg
Page 12 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G190 Grid 8509‐C0074 8/13/2009 6 12 Arsenic 22 mg/kg
8509 8509‐G190 Grid 8509‐C0074 8/13/2009 6 12 Cadmium 1.58 mg/kg
8509 8509‐G190 Grid 8509‐C0074 8/13/2009 6 12 Lead 52 mg/kg
8509 8509‐G192 Grid 8509‐C0075 8/14/2009 0 3 Arsenic 7.62 mg/kg
8509 8509‐G192 Grid 8509‐C0075 8/14/2009 0 3 Cadmium 2.23 mg/kg
8509 8509‐G192 Grid 8509‐C0075 8/14/2009 0 3 Lead 71.8 mg/kg
8509 8509‐G192 Grid 8509‐C0076 8/14/2009 6 12 Arsenic 8.18 mg/kg
8509 8509‐G192 Grid 8509‐C0076 8/14/2009 6 12 Cadmium 1.38 mg/kg
8509 8509‐G192 Grid 8509‐C0076 8/14/2009 6 12 Lead 49.7 mg/kg
8509 8509‐G194 Grid 8509‐C0077 8/14/2009 0 3 Arsenic 12.1 mg/kg
8509 8509‐G194 Grid 8509‐C0077 8/14/2009 0 3 Cadmium 1.86 mg/kg
8509 8509‐G194 Grid 8509‐C0077 8/14/2009 0 3 Lead 109 mg/kg
8509 8509‐G194 Grid 8509‐C0078 8/14/2009 6 12 Arsenic 12.5 mg/kg
8509 8509‐G194 Grid 8509‐C0078 8/14/2009 6 12 Cadmium 1.9 mg/kg
8509 8509‐G194 Grid 8509‐C0078 8/14/2009 6 12 Lead 91.9 mg/kg
8509 8509‐G194 Grid 8509‐C0146 8/14/2009 0 3 Arsenic 13.8 mg/kg
8509 8509‐G194 Grid 8509‐C0146 8/14/2009 0 3 Cadmium 1.92 mg/kg
8509 8509‐G194 Grid 8509‐C0146 8/14/2009 0 3 Lead 102 mg/kg
8509 8509‐G194C Grid 8509‐C0156 8/14/2009 0 3 Arsenic 8.18 mg/kg
8509 8509‐G194C Grid 8509‐C0156 8/14/2009 0 3 Cadmium 1.57 mg/kg
8509 8509‐G194C Grid 8509‐C0156 8/14/2009 0 3 Lead 71 mg/kg
8509 8509‐G196 Grid 8509‐C0079 8/14/2009 0 3 Arsenic 12.3 mg/kg
8509 8509‐G196 Grid 8509‐C0079 8/14/2009 0 3 Cadmium 2.31 mg/kg
8509 8509‐G196 Grid 8509‐C0079 8/14/2009 0 3 Lead 136 mg/kg
8509 8509‐G196 Grid 8509‐C0080 8/14/2009 6 12 Arsenic 12.8 mg/kg
8509 8509‐G196 Grid 8509‐C0080 8/14/2009 6 12 Cadmium 2.21 mg/kg
8509 8509‐G196 Grid 8509‐C0080 8/14/2009 6 12 Lead 132 mg/kg
8509 8509‐G21 Grid 8509‐C0081 8/19/2009 0 3 Arsenic 8.18 mg/kg
8509 8509‐G21 Grid 8509‐C0081 8/19/2009 0 3 Cadmium 1.52 mg/kg
8509 8509‐G21 Grid 8509‐C0081 8/19/2009 0 3 Lead 131 mg/kg
8509 8509‐G21 Grid 8509‐C0082 8/19/2009 6 12 Arsenic 4.33 mg/kg
8509 8509‐G21 Grid 8509‐C0082 8/19/2009 6 12 Cadmium 0.534 mg/kg
8509 8509‐G21 Grid 8509‐C0082 8/19/2009 6 12 Lead 37.9 mg/kg
8509 8509‐G221 Grid 8509‐C0083 8/11/2009 0 3 Arsenic 8.65 mg/kg
8509 8509‐G221 Grid 8509‐C0083 8/11/2009 0 3 Cadmium 1.17 mg/kg
8509 8509‐G221 Grid 8509‐C0083 8/11/2009 0 3 Lead 47.8 mg/kg
8509 8509‐G221 Grid 8509‐C0084 8/11/2009 6 12 Arsenic 4.57 mg/kg
8509 8509‐G221 Grid 8509‐C0084 8/11/2009 6 12 Cadmium 1.19 mg/kg
8509 8509‐G221 Grid 8509‐C0084 8/11/2009 6 12 Lead 49.6 mg/kg
8509 8509‐G221 Grid 8509‐C0147 8/11/2009 6 12 Arsenic 5.37 mg/kg
8509 8509‐G221 Grid 8509‐C0147 8/11/2009 6 12 Cadmium 1.37 mg/kg
8509 8509‐G221 Grid 8509‐C0147 8/11/2009 6 12 Lead 50.1 mg/kg
8509 8509‐G223 Grid 8509‐C0085 8/11/2009 0 3 Arsenic 5.82 mg/kg
8509 8509‐G223 Grid 8509‐C0085 8/11/2009 0 3 Cadmium 1.35 mg/kg
8509 8509‐G223 Grid 8509‐C0085 8/11/2009 0 3 Lead 66.6 mg/kg
8509 8509‐G223 Grid 8509‐C0086 8/11/2009 6 12 Arsenic 5.14 mg/kg
8509 8509‐G223 Grid 8509‐C0086 8/11/2009 6 12 Cadmium 1.08 mg/kg
8509 8509‐G223 Grid 8509‐C0086 8/11/2009 6 12 Lead 49.8 mg/kg
8509 8509‐G225 Grid 8509‐C0087 8/11/2009 0 3 Arsenic 14.4 mg/kg
8509 8509‐G225 Grid 8509‐C0087 8/11/2009 0 3 Cadmium 1.03 mg/kg
8509 8509‐G225 Grid 8509‐C0087 8/11/2009 0 3 Lead 64.2 mg/kg
8509 8509‐G225 Grid 8509‐C0088 8/11/2009 6 12 Arsenic 7.34 mg/kg
8509 8509‐G225 Grid 8509‐C0088 8/11/2009 6 12 Cadmium 0.723 mg/kg
8509 8509‐G225 Grid 8509‐C0088 8/11/2009 6 12 Lead 37.6 mg/kg
Page 13 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G227 Grid 8509‐C0089 8/13/2009 0 3 Arsenic 15.6 mg/kg
8509 8509‐G227 Grid 8509‐C0089 8/13/2009 0 3 Cadmium 3.55 mg/kg
8509 8509‐G227 Grid 8509‐C0089 8/13/2009 0 3 Lead 149 mg/kg
8509 8509‐G227 Grid 8509‐C0090 8/13/2009 6 12 Arsenic 15.6 mg/kg
8509 8509‐G227 Grid 8509‐C0090 8/13/2009 6 12 Cadmium 4.06 mg/kg
8509 8509‐G227 Grid 8509‐C0090 8/13/2009 6 12 Lead 144 mg/kg
8509 8509‐G229 Grid 8509‐C0091 8/13/2009 0 3 Arsenic 8.44 mg/kg
8509 8509‐G229 Grid 8509‐C0091 8/13/2009 0 3 Cadmium 1.62 mg/kg
8509 8509‐G229 Grid 8509‐C0091 8/13/2009 0 3 Lead 78.9 mg/kg
8509 8509‐G229 Grid 8509‐C0092 8/13/2009 6 12 Arsenic 7.79 mg/kg
8509 8509‐G229 Grid 8509‐C0092 8/13/2009 6 12 Cadmium 1.57 mg/kg
8509 8509‐G229 Grid 8509‐C0092 8/13/2009 6 12 Lead 81.7 mg/kg
8509 8509‐G229 Grid 8509‐C0148 8/13/2009 6 12 Arsenic 7.01 mg/kg
8509 8509‐G229 Grid 8509‐C0148 8/13/2009 6 12 Cadmium 1.65 mg/kg
8509 8509‐G229 Grid 8509‐C0148 8/13/2009 6 12 Lead 70.5 mg/kg
8509 8509‐G229 Grid 8509‐C0161 8/13/2009 0 3 Arsenic 7.85 mg/kg
8509 8509‐G229 Grid 8509‐C0161 8/13/2009 0 3 Cadmium 1.87 mg/kg
8509 8509‐G229 Grid 8509‐C0161 8/13/2009 0 3 Lead 79.3 mg/kg
8509 8509‐G229 Grid 8509‐C0162 8/13/2009 6 12 Arsenic 7.29 mg/kg
8509 8509‐G229 Grid 8509‐C0162 8/13/2009 6 12 Cadmium 1.64 mg/kg
8509 8509‐G229 Grid 8509‐C0162 8/13/2009 6 12 Lead 75.3 mg/kg
8509 8509‐G229 Grid DEQ8509‐C0091 8/13/2009 0 3 Arsenic 8.3 mg/kg
8509 8509‐G229 Grid DEQ8509‐C0091 8/13/2009 0 3 Cadmium 1.8 mg/kg
8509 8509‐G229 Grid DEQ8509‐C0091 8/13/2009 0 3 Lead 81.4 mg/kg
8509 8509‐G229 Grid DEQ8509‐C0092 8/13/2009 6 12 Arsenic 6.5 mg/kg
8509 8509‐G229 Grid DEQ8509‐C0092 8/13/2009 6 12 Cadmium 1.5 mg/kg
8509 8509‐G229 Grid DEQ8509‐C0092 8/13/2009 6 12 Lead 71.9 mg/kg
8509 8509‐G23 Grid 8509‐C0177 8/17/2009 0 3 Arsenic 7.16 mg/kg
8509 8509‐G23 Grid 8509‐C0177 8/17/2009 0 3 Cadmium 0.865 mg/kg
8509 8509‐G23 Grid 8509‐C0177 8/17/2009 0 3 Lead 58.2 mg/kg
8509 8509‐G23 Grid 8509‐C0178 8/17/2009 6 12 Arsenic 5.9 mg/kg
8509 8509‐G23 Grid 8509‐C0178 8/17/2009 6 12 Cadmium 0.788 mg/kg
8509 8509‐G23 Grid 8509‐C0178 8/17/2009 6 12 Lead 50.6 mg/kg
8509 8509‐G231 Grid 8509‐C0093 8/13/2009 0 3 Arsenic 5.24 mg/kg
8509 8509‐G231 Grid 8509‐C0093 8/13/2009 0 3 Cadmium 1.03 mg/kg
8509 8509‐G231 Grid 8509‐C0093 8/13/2009 0 3 Lead 37.1 mg/kg
8509 8509‐G231 Grid 8509‐C0094 8/13/2009 6 12 Arsenic 12.6 mg/kg
8509 8509‐G231 Grid 8509‐C0094 8/13/2009 6 12 Cadmium 2.15 mg/kg
8509 8509‐G231 Grid 8509‐C0094 8/13/2009 6 12 Lead 89.1 mg/kg
8509 8509‐G231 Grid 8509‐C0163 8/13/2009 0 3 Arsenic 7.43 mg/kg
8509 8509‐G231 Grid 8509‐C0163 8/13/2009 0 3 Cadmium 1.02 mg/kg
8509 8509‐G231 Grid 8509‐C0163 8/13/2009 0 3 Lead 39.7 mg/kg
8509 8509‐G231 Grid 8509‐C0164 8/13/2009 6 12 Arsenic 11 mg/kg
8509 8509‐G231 Grid 8509‐C0164 8/13/2009 6 12 Cadmium 3.01 mg/kg
8509 8509‐G231 Grid 8509‐C0164 8/13/2009 6 12 Lead 140 mg/kg
8509 8509‐G231 Grid DEQ8509‐C0093 8/13/2009 0 3 Arsenic 5.5 mg/kg
8509 8509‐G231 Grid DEQ8509‐C0093 8/13/2009 0 3 Cadmium 1.2 mg/kg
8509 8509‐G231 Grid DEQ8509‐C0093 8/13/2009 0 3 Lead 52.1 mg/kg
8509 8509‐G231 Grid DEQ8509‐C0094 8/13/2009 6 12 Arsenic 9.6 mg/kg
8509 8509‐G231 Grid DEQ8509‐C0094 8/13/2009 6 12 Cadmium 2.4 mg/kg
8509 8509‐G231 Grid DEQ8509‐C0094 8/13/2009 6 12 Lead 94.2 mg/kg
8509 8509‐G233 Grid 8509‐C0095 8/13/2009 0 3 Arsenic 8.74 mg/kg
8509 8509‐G233 Grid 8509‐C0095 8/13/2009 0 3 Cadmium 1.44 mg/kg
8509 8509‐G233 Grid 8509‐C0095 8/13/2009 0 3 Lead 87.2 mg/kg
Page 14 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G233 Grid 8509‐C0096 8/13/2009 6 12 Arsenic 27.5 mg/kg
8509 8509‐G233 Grid 8509‐C0096 8/13/2009 6 12 Cadmium 2.84 mg/kg
8509 8509‐G233 Grid 8509‐C0096 8/13/2009 6 12 Lead 328 mg/kg
8509 8509‐G235 Grid 8509‐C0097 8/13/2009 0 3 Arsenic 8.17 mg/kg
8509 8509‐G235 Grid 8509‐C0097 8/13/2009 0 3 Cadmium 0.958 mg/kg
8509 8509‐G235 Grid 8509‐C0097 8/13/2009 0 3 Lead 46.6 mg/kg
8509 8509‐G235 Grid 8509‐C0098 8/13/2009 6 12 Arsenic 7.65 mg/kg
8509 8509‐G235 Grid 8509‐C0098 8/13/2009 6 12 Cadmium 0.768 mg/kg
8509 8509‐G235 Grid 8509‐C0098 8/13/2009 6 12 Lead 35.2 mg/kg
8509 8509‐G235C Grid 8509‐C0157 8/13/2009 6 12 Arsenic 6.4 mg/kg
8509 8509‐G235C Grid 8509‐C0157 8/13/2009 6 12 Cadmium 0.777 mg/kg
8509 8509‐G235C Grid 8509‐C0157 8/13/2009 6 12 Lead 37.9 mg/kg
8509 8509‐G237 Grid 8509‐C0099 8/14/2009 0 3 Arsenic 9.73 mg/kg
8509 8509‐G237 Grid 8509‐C0099 8/14/2009 0 3 Cadmium 1.36 mg/kg
8509 8509‐G237 Grid 8509‐C0099 8/14/2009 0 3 Lead 78.6 mg/kg
8509 8509‐G237 Grid 8509‐C0100 8/14/2009 6 12 Arsenic 6.86 mg/kg
8509 8509‐G237 Grid 8509‐C0100 8/14/2009 6 12 Cadmium 0.772 mg/kg
8509 8509‐G237 Grid 8509‐C0100 8/14/2009 6 12 Lead 35.9 mg/kg
8509 8509‐G239 Grid 8509‐C0101 8/14/2009 0 3 Arsenic 7.96 mg/kg
8509 8509‐G239 Grid 8509‐C0101 8/14/2009 0 3 Cadmium 1.42 mg/kg
8509 8509‐G239 Grid 8509‐C0101 8/14/2009 0 3 Lead 34 mg/kg
8509 8509‐G239 Grid 8509‐C0102 8/14/2009 6 12 Arsenic 9.24 mg/kg
8509 8509‐G239 Grid 8509‐C0102 8/14/2009 6 12 Cadmium 1.31 mg/kg
8509 8509‐G239 Grid 8509‐C0102 8/14/2009 6 12 Lead 56.2 mg/kg
8509 8509‐G241 Grid 8509‐C0103 8/14/2009 0 3 Arsenic 7.56 mg/kg
8509 8509‐G241 Grid 8509‐C0103 8/14/2009 0 3 Cadmium 0.742 mg/kg
8509 8509‐G241 Grid 8509‐C0103 8/14/2009 0 3 Lead 25.1 mg/kg
8509 8509‐G241 Grid 8509‐C0104 8/14/2009 6 12 Arsenic 6.95 mg/kg
8509 8509‐G241 Grid 8509‐C0104 8/14/2009 6 12 Cadmium 0.558 mg/kg
8509 8509‐G241 Grid 8509‐C0104 8/14/2009 6 12 Lead 22 mg/kg
8509 8509‐G242 Grid 8509‐G0001 8/14/2009 0 3 Arsenic 5.52 mg/kg
8509 8509‐G242 Grid 8509‐G0001 8/14/2009 0 3 Cadmium 1.14 mg/kg
8509 8509‐G242 Grid 8509‐G0001 8/14/2009 0 3 Lead 57.8 mg/kg
8509 8509‐G242 Grid 8509‐G0002 8/14/2009 6 12 Arsenic 3.79 mg/kg
8509 8509‐G242 Grid 8509‐G0002 8/14/2009 6 12 Cadmium 0.696 mg/kg
8509 8509‐G242 Grid 8509‐G0002 8/14/2009 6 12 Lead 33.8 mg/kg
8509 8509‐G242 Grid 8509‐G0007 8/14/2009 0 3 Arsenic 10.1 mg/kg
8509 8509‐G242 Grid 8509‐G0007 8/14/2009 0 3 Cadmium 1.28 mg/kg
8509 8509‐G242 Grid 8509‐G0007 8/14/2009 0 3 Lead 65.4 mg/kg
8509 8509‐G242 Grid 8509‐G0008 8/14/2009 6 12 Arsenic 4.96 mg/kg
8509 8509‐G242 Grid 8509‐G0008 8/14/2009 6 12 Cadmium 0.795 mg/kg
8509 8509‐G242 Grid 8509‐G0008 8/14/2009 6 12 Lead 40.2 mg/kg
8509 8509‐G242 Grid DEQ8509‐G0001 8/14/2009 0 3 Arsenic 5.9 mg/kg
8509 8509‐G242 Grid DEQ8509‐G0001 8/14/2009 0 3 Cadmium 1.2 mg/kg
8509 8509‐G242 Grid DEQ8509‐G0001 8/14/2009 0 3 Lead 64.8 mg/kg
8509 8509‐G242 Grid DEQ8509‐G0002 8/14/2009 6 12 Arsenic 5.7 mg/kg
8509 8509‐G242 Grid DEQ8509‐G0002 8/14/2009 6 12 Cadmium 1 mg/kg U
8509 8509‐G242 Grid DEQ8509‐G0002 8/14/2009 6 12 Lead 47.4 mg/kg
8509 8509‐G243 Grid 8509‐G0003 8/14/2009 0 3 Arsenic 5.73 mg/kg
8509 8509��G243 Grid 8509‐G0003 8/14/2009 0 3 Cadmium 0.616 mg/kg
8509 8509‐G243 Grid 8509‐G0003 8/14/2009 0 3 Lead 31.3 mg/kg
8509 8509‐G243 Grid 8509‐G0004 8/14/2009 6 12 Arsenic 5.03 mg/kg
8509 8509‐G243 Grid 8509‐G0004 8/14/2009 6 12 Cadmium 0.534 mg/kg
8509 8509‐G243 Grid 8509‐G0004 8/14/2009 6 12 Lead 27.2 mg/kg
Page 15 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G243 Grid 8509‐G0009 8/14/2009 0 3 Arsenic 4.83 mg/kg
8509 8509‐G243 Grid 8509‐G0009 8/14/2009 0 3 Cadmium 0.659 mg/kg
8509 8509‐G243 Grid 8509‐G0009 8/14/2009 0 3 Lead 35.3 mg/kg
8509 8509‐G243 Grid 8509‐G0010 8/14/2009 6 12 Arsenic 4.87 mg/kg
8509 8509‐G243 Grid 8509‐G0010 8/14/2009 6 12 Cadmium 0.531 mg/kg
8509 8509‐G243 Grid 8509‐G0010 8/14/2009 6 12 Lead 25.7 mg/kg
8509 8509‐G243 Grid DEQ8509‐G0003 8/14/2009 0 3 Arsenic 5.3 mg/kg
8509 8509‐G243 Grid DEQ8509‐G0003 8/14/2009 0 3 Cadmium 1 mg/kg U
8509 8509‐G243 Grid DEQ8509‐G0003 8/14/2009 0 3 Lead 33.5 mg/kg
8509 8509‐G243 Grid DEQ8509‐G0004 8/14/2009 6 12 Arsenic 6.8 mg/kg
8509 8509‐G243 Grid DEQ8509‐G0004 8/14/2009 6 12 Cadmium 1 mg/kg U
8509 8509‐G243 Grid DEQ8509‐G0004 8/14/2009 6 12 Lead 26.6 mg/kg
8509 8509‐G244 Grid 8509‐G0005 8/14/2009 0 3 Arsenic 4.5 mg/kg
8509 8509‐G244 Grid 8509‐G0005 8/14/2009 0 3 Cadmium 0.407 mg/kg
8509 8509‐G244 Grid 8509‐G0005 8/14/2009 0 3 Lead 24.2 mg/kg
8509 8509‐G244 Grid 8509‐G0006 8/14/2009 6 12 Arsenic 4.39 mg/kg
8509 8509‐G244 Grid 8509‐G0006 8/14/2009 6 12 Cadmium 0.477 mg/kg
8509 8509‐G244 Grid 8509‐G0006 8/14/2009 6 12 Lead 22.7 mg/kg
8509 8509‐G244 Grid 8509‐G0011 8/14/2009 0 3 Arsenic 3.84 mg/kg
8509 8509‐G244 Grid 8509‐G0011 8/14/2009 0 3 Cadmium 0.411 mg/kg
8509 8509‐G244 Grid 8509‐G0011 8/14/2009 0 3 Lead 25 mg/kg
8509 8509‐G244 Grid 8509‐G0012 8/14/2009 6 12 Arsenic 5.09 mg/kg
8509 8509‐G244 Grid 8509‐G0012 8/14/2009 6 12 Cadmium 0.565 mg/kg
8509 8509‐G244 Grid 8509‐G0012 8/14/2009 6 12 Lead 27.6 mg/kg
8509 8509‐G244 Grid DEQ8509‐G0005 8/14/2009 0 3 Arsenic 4.7 mg/kg
8509 8509‐G244 Grid DEQ8509‐G0005 8/14/2009 0 3 Cadmium 1 mg/kg U
8509 8509‐G244 Grid DEQ8509‐G0005 8/14/2009 0 3 Lead 27.7 mg/kg
8509 8509‐G244 Grid DEQ8509‐G0006 8/14/2009 6 12 Arsenic 4.4 mg/kg
8509 8509‐G244 Grid DEQ8509‐G0006 8/14/2009 6 12 Cadmium 1 mg/kg U
8509 8509‐G244 Grid DEQ8509‐G0006 8/14/2009 6 12 Lead 27.8 mg/kg
8509 8509‐G245 Grid 8509‐G0013 8/18/2009 0 3 Arsenic 10.2 mg/kg
8509 8509‐G245 Grid 8509‐G0013 8/18/2009 0 3 Cadmium 1.47 mg/kg
8509 8509‐G245 Grid 8509‐G0013 8/18/2009 0 3 Lead 66.9 mg/kg
8509 8509‐G245 Grid 8509‐G0014 8/18/2009 6 12 Arsenic 10.1 mg/kg
8509 8509‐G245 Grid 8509‐G0014 8/18/2009 6 12 Cadmium 0.538 mg/kg
8509 8509‐G245 Grid 8509‐G0014 8/18/2009 6 12 Lead 25.9 mg/kg
8509 8509‐G246 Grid 8509‐G0015 8/18/2009 0 3 Arsenic 9.79 mg/kg
8509 8509‐G246 Grid 8509‐G0015 8/18/2009 0 3 Cadmium 1.97 mg/kg
8509 8509‐G246 Grid 8509‐G0015 8/18/2009 0 3 Lead 83.6 mg/kg
8509 8509‐G246 Grid 8509‐G0016 8/18/2009 6 12 Arsenic 9.95 mg/kg
8509 8509‐G246 Grid 8509‐G0016 8/18/2009 6 12 Cadmium 0.7 mg/kg
8509 8509‐G246 Grid 8509‐G0016 8/18/2009 6 12 Lead 29.8 mg/kg
8509 8509‐G247 Grid 8509‐G0017 8/18/2009 0 3 Arsenic 10.6 mg/kg
8509 8509‐G247 Grid 8509‐G0017 8/18/2009 0 3 Cadmium 2.69 mg/kg
8509 8509‐G247 Grid 8509‐G0017 8/18/2009 0 3 Lead 169 mg/kg
8509 8509‐G247 Grid 8509‐G0018 8/18/2009 6 12 Arsenic 4.41 mg/kg
8509 8509‐G247 Grid 8509‐G0018 8/18/2009 6 12 Cadmium 0.566 mg/kg
8509 8509‐G247 Grid 8509‐G0018 8/18/2009 6 12 Lead 16 mg/kg
8509 8509‐G248 Gravel Backfill 8509‐G0019 8/18/2009 0 3 Arsenic 5.55 mg/kg
8509 8509‐G248 Gravel Backfill 8509‐G0019 8/18/2009 0 3 Cadmium 1.43 mg/kg
8509 8509‐G248 Gravel Backfill 8509‐G0019 8/18/2009 0 3 Lead 56.8 mg/kg
8509 8509‐G248 Gravel Backfill 8509‐G0020 8/18/2009 6 12 Arsenic 5.53 mg/kg
8509 8509‐G248 Gravel Backfill 8509‐G0020 8/18/2009 6 12 Cadmium 0.599 mg/kg
8509 8509‐G248 Gravel Backfill 8509‐G0020 8/18/2009 6 12 Lead 19 mg/kg
Page 16 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G249 Grid 8509‐G0021 8/18/2009 0 3 Arsenic 9.66 mg/kg
8509 8509‐G249 Grid 8509‐G0021 8/18/2009 0 3 Cadmium 1.78 mg/kg
8509 8509‐G249 Grid 8509‐G0021 8/18/2009 0 3 Lead 90.5 mg/kg
8509 8509‐G249 Grid 8509‐G0022 8/18/2009 6 12 Arsenic 5.51 mg/kg
8509 8509‐G249 Grid 8509‐G0022 8/18/2009 6 12 Cadmium 0.59 mg/kg
8509 8509‐G249 Grid 8509‐G0022 8/18/2009 6 12 Lead 23 mg/kg
8509 8509‐G25 Grid 8509‐C0179 8/17/2009 0 3 Arsenic 11 mg/kg
8509 8509‐G25 Grid 8509‐C0179 8/17/2009 0 3 Cadmium 1.15 mg/kg
8509 8509‐G25 Grid 8509‐C0179 8/17/2009 0 3 Lead 60.3 mg/kg
8509 8509‐G25 Grid 8509‐C0180 8/17/2009 6 12 Arsenic 7.45 mg/kg
8509 8509‐G25 Grid 8509‐C0180 8/17/2009 6 12 Cadmium 1.18 mg/kg
8509 8509‐G25 Grid 8509‐C0180 8/17/2009 6 12 Lead 52.9 mg/kg
8509 8509‐G25 Grid 8509‐C0181 8/17/2009 0 3 Arsenic 7.69 mg/kg
8509 8509‐G25 Grid 8509‐C0181 8/17/2009 0 3 Cadmium 1.08 mg/kg
8509 8509‐G25 Grid 8509‐C0181 8/17/2009 0 3 Lead 56.1 mg/kg
8509 8509‐G250 Grid 8509‐G0023 8/18/2009 0 3 Arsenic 6.46 mg/kg
8509 8509‐G250 Grid 8509‐G0023 8/18/2009 0 3 Cadmium 1.12 mg/kg
8509 8509‐G250 Grid 8509‐G0023 8/18/2009 0 3 Lead 31.9 mg/kg
8509 8509‐G250 Grid 8509‐G0024 8/18/2009 6 12 Arsenic 5.82 mg/kg
8509 8509‐G250 Grid 8509‐G0024 8/18/2009 6 12 Cadmium 0.422 mg/kg
8509 8509‐G250 Grid 8509‐G0024 8/18/2009 6 12 Lead 12.8 mg/kg
8509 8509‐G251 Grid 8509‐G0025 8/18/2009 0 3 Arsenic 6.58 mg/kg
8509 8509‐G251 Grid 8509‐G0025 8/18/2009 0 3 Cadmium 0.697 mg/kg
8509 8509‐G251 Grid 8509‐G0025 8/18/2009 0 3 Lead 27.6 mg/kg
8509 8509‐G251 Grid 8509‐G0026 8/18/2009 6 12 Arsenic 9.46 mg/kg
8509 8509‐G251 Grid 8509‐G0026 8/18/2009 6 12 Cadmium 1.41 mg/kg
8509 8509‐G251 Grid 8509‐G0026 8/18/2009 6 12 Lead 63.6 mg/kg
8509 8509‐G252 Grid 8509‐G0027 8/18/2009 0 3 Arsenic 12 mg/kg
8509 8509‐G252 Grid 8509‐G0027 8/18/2009 0 3 Cadmium 2.96 mg/kg
8509 8509‐G252 Grid 8509‐G0027 8/18/2009 0 3 Lead 175 mg/kg
8509 8509‐G252 Grid 8509‐G0028 8/18/2009 6 12 Arsenic 4.99 mg/kg
8509 8509‐G252 Grid 8509‐G0028 8/18/2009 6 12 Cadmium 0.668 mg/kg
8509 8509‐G252 Grid 8509‐G0028 8/18/2009 6 12 Lead 38.4 mg/kg
8509 8509‐G253 Grid 8509‐G0029 8/18/2009 0 3 Arsenic 9.93 mg/kg
8509 8509‐G253 Grid 8509‐G0029 8/18/2009 0 3 Cadmium 2.88 mg/kg
8509 8509‐G253 Grid 8509‐G0029 8/18/2009 0 3 Lead 136 mg/kg
8509 8509‐G253 Grid 8509‐G0030 8/18/2009 6 12 Arsenic 6.44 mg/kg
8509 8509‐G253 Grid 8509‐G0030 8/18/2009 6 12 Cadmium 0.713 mg/kg
8509 8509‐G253 Grid 8509‐G0030 8/18/2009 6 12 Lead 25.9 mg/kg
8509 8509‐G254 Grid 8509‐G0031 8/18/2009 0 3 Arsenic 8.2 mg/kg
8509 8509‐G254 Grid 8509‐G0031 8/18/2009 0 3 Cadmium 2.3 mg/kg
8509 8509‐G254 Grid 8509‐G0031 8/18/2009 0 3 Lead 94 mg/kg
8509 8509‐G254 Grid 8509‐G0032 8/18/2009 6 12 Arsenic 5.24 mg/kg
8509 8509‐G254 Grid 8509‐G0032 8/18/2009 6 12 Cadmium 0.698 mg/kg
8509 8509‐G254 Grid 8509‐G0032 8/18/2009 6 12 Lead 29.3 mg/kg
8509 8509‐G255 Grid 8509‐G0033 8/18/2009 0 3 Arsenic 14.6 mg/kg
8509 8509‐G255 Grid 8509‐G0033 8/18/2009 0 3 Cadmium 1.08 mg/kg
8509 8509‐G255 Grid 8509‐G0033 8/18/2009 0 3 Lead 36.7 mg/kg
8509 8509‐G255 Grid 8509‐G0034 8/18/2009 6 12 Arsenic 9.22 mg/kg
8509 8509‐G255 Grid 8509‐G0034 8/18/2009 6 12 Cadmium 0.576 mg/kg
8509 8509‐G255 Grid 8509‐G0034 8/18/2009 6 12 Lead 16 mg/kg
8509 8509‐G256 Grid 8509‐G0035 8/18/2009 0 3 Arsenic 4.15 mg/kg
8509 8509‐G256 Grid 8509‐G0035 8/18/2009 0 3 Cadmium 1.16 mg/kg
8509 8509‐G256 Grid 8509‐G0035 8/18/2009 0 3 Lead 44.3 mg/kg
Page 17 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G256 Grid 8509‐G0036 8/18/2009 6 12 Arsenic 2.65 mg/kg
8509 8509‐G256 Grid 8509‐G0036 8/18/2009 6 12 Cadmium 0.414 mg/kg
8509 8509‐G256 Grid 8509‐G0036 8/18/2009 6 12 Lead 13.4 mg/kg
8509 8509‐G257 Grid 8509‐G0037 8/18/2009 0 3 Arsenic 2.83 mg/kg
8509 8509‐G257 Grid 8509‐G0037 8/18/2009 0 3 Cadmium 0.424 mg/kg
8509 8509‐G257 Grid 8509‐G0037 8/18/2009 0 3 Lead 17 mg/kg
8509 8509‐G257 Grid 8509‐G0038 8/18/2009 6 12 Arsenic 4.8 mg/kg
8509 8509‐G257 Grid 8509‐G0038 8/18/2009 6 12 Cadmium 1.38 mg/kg
8509 8509‐G257 Grid 8509‐G0038 8/18/2009 6 12 Lead 57.6 mg/kg
8509 8509‐G258 Grid 8509‐G0039 8/18/2009 0 3 Arsenic 7.27 mg/kg
8509 8509‐G258 Grid 8509‐G0039 8/18/2009 0 3 Cadmium 2.72 mg/kg
8509 8509‐G258 Grid 8509‐G0039 8/18/2009 0 3 Lead 110 mg/kg
8509 8509‐G258 Grid 8509‐G0040 8/18/2009 6 12 Arsenic 3.25 mg/kg
8509 8509‐G258 Grid 8509‐G0040 8/18/2009 6 12 Cadmium 1.26 mg/kg
8509 8509‐G258 Grid 8509‐G0040 8/18/2009 6 12 Lead 37.2 mg/kg
8509 8509‐G259 Grid 8509‐G0041 8/18/2009 0 3 Arsenic 7.69 mg/kg
8509 8509‐G259 Grid 8509‐G0041 8/18/2009 0 3 Cadmium 2.77 mg/kg
8509 8509‐G259 Grid 8509‐G0041 8/18/2009 0 3 Lead 125 mg/kg
8509 8509‐G259 Grid 8509‐G0042 8/18/2009 6 12 Arsenic 2.61 mg/kg
8509 8509‐G259 Grid 8509‐G0042 8/18/2009 6 12 Cadmium 0.493 mg/kg
8509 8509‐G259 Grid 8509‐G0042 8/18/2009 6 12 Lead 16.6 mg/kg
8509 8509‐G260 Grid 8509‐G0043 8/18/2009 0 3 Arsenic 4.84 mg/kg
8509 8509‐G260 Grid 8509‐G0043 8/18/2009 0 3 Cadmium 1.59 mg/kg
8509 8509‐G260 Grid 8509‐G0043 8/18/2009 0 3 Lead 45 mg/kg
8509 8509‐G260 Grid 8509‐G0044 8/18/2009 6 12 Arsenic 2.13 mg/kg
8509 8509‐G260 Grid 8509‐G0044 8/18/2009 6 12 Cadmium 0.296 mg/kg
8509 8509‐G260 Grid 8509‐G0044 8/18/2009 6 12 Lead 12.9 mg/kg
8509 8509‐G261 Grid 8509‐G0045 8/19/2009 0 3 Arsenic 5.58 mg/kg
8509 8509‐G261 Grid 8509‐G0045 8/19/2009 0 3 Cadmium 2.44 mg/kg
8509 8509‐G261 Grid 8509‐G0045 8/19/2009 0 3 Lead 60.4 mg/kg
8509 8509‐G261 Grid 8509‐G0046 8/19/2009 6 12 Arsenic 2.46 mg/kg
8509 8509‐G261 Grid 8509‐G0046 8/19/2009 6 12 Cadmium 0.584 mg/kg
8509 8509‐G261 Grid 8509‐G0046 8/19/2009 6 12 Lead 19.2 mg/kg
8509 8509‐G262 Grid 8509‐G0047 8/19/2009 0 3 Arsenic 5.15 mg/kg
8509 8509‐G262 Grid 8509‐G0047 8/19/2009 0 3 Cadmium 1.09 mg/kg
8509 8509‐G262 Grid 8509‐G0047 8/19/2009 0 3 Lead 32.3 mg/kg
8509 8509‐G262 Grid 8509‐G0048 8/19/2009 6 12 Arsenic 3.33 mg/kg
8509 8509‐G262 Grid 8509‐G0048 8/19/2009 6 12 Cadmium 0.413 mg/kg
8509 8509‐G262 Grid 8509‐G0048 8/19/2009 6 12 Lead 14.4 mg/kg
8509 8509‐G263 Grid 8509‐G0049 8/19/2009 0 3 Arsenic 1.54 mg/kg
8509 8509‐G263 Grid 8509‐G0049 8/19/2009 0 3 Cadmium 0.189 mg/kg
8509 8509‐G263 Grid 8509‐G0049 8/19/2009 0 3 Lead 7.64 mg/kg
8509 8509‐G263 Grid 8509‐G0050 8/19/2009 6 12 Arsenic 2.59 mg/kg
8509 8509‐G263 Grid 8509‐G0050 8/19/2009 6 12 Cadmium 0.418 mg/kg
8509 8509‐G263 Grid 8509‐G0050 8/19/2009 6 12 Lead 17.3 mg/kg
8509 8509‐G264 Grid 8509‐G0051 8/19/2009 0 3 Arsenic 1.1 mg/kg
8509 8509‐G264 Grid 8509‐G0051 8/19/2009 0 3 Cadmium 0.134 mg/kg
8509 8509‐G264 Grid 8509‐G0051 8/19/2009 0 3 Lead 4.4 mg/kg
8509 8509‐G264 Grid 8509‐G0052 8/19/2009 6 12 Arsenic 2.87 mg/kg
8509 8509‐G264 Grid 8509‐G0052 8/19/2009 6 12 Cadmium 0.614 mg/kg
8509 8509‐G264 Grid 8509‐G0052 8/19/2009 6 12 Lead 23.8 mg/kg
8509 8509‐G265 Grid 8509‐G0053 8/19/2009 0 3 Arsenic 1.5 mg/kg
8509 8509‐G265 Grid 8509‐G0053 8/19/2009 0 3 Cadmium 0.262 mg/kg
8509 8509‐G265 Grid 8509‐G0053 8/19/2009 0 3 Lead 9.43 mg/kg
Page 18 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G265 Grid 8509‐G0054 8/19/2009 6 12 Arsenic 6.83 mg/kg
8509 8509‐G265 Grid 8509‐G0054 8/19/2009 6 12 Cadmium 2.13 mg/kg
8509 8509‐G265 Grid 8509‐G0054 8/19/2009 6 12 Lead 94 mg/kg
8509 8509‐G266 Grid 8509‐G0055 8/19/2009 0 3 Arsenic 18.3 mg/kg
8509 8509‐G266 Grid 8509‐G0055 8/19/2009 0 3 Cadmium 4.6 mg/kg
8509 8509‐G266 Grid 8509‐G0055 8/19/2009 0 3 Lead 340 mg/kg
8509 8509‐G266 Grid 8509‐G0056 8/19/2009 6 12 Arsenic 8.07 mg/kg
8509 8509‐G266 Grid 8509‐G0056 8/19/2009 6 12 Cadmium 1.22 mg/kg
8509 8509‐G266 Grid 8509‐G0056 8/19/2009 6 12 Lead 49 mg/kg
8509 8509‐G267 Grid 8509‐G0057 8/19/2009 0 3 Arsenic 8.25 mg/kg
8509 8509‐G267 Grid 8509‐G0057 8/19/2009 0 3 Cadmium 1.96 mg/kg
8509 8509‐G267 Grid 8509‐G0057 8/19/2009 0 3 Lead 158 mg/kg
8509 8509‐G267 Grid 8509‐G0058 8/19/2009 6 12 Arsenic 5.09 mg/kg
8509 8509‐G267 Grid 8509‐G0058 8/19/2009 6 12 Cadmium 0.439 mg/kg
8509 8509‐G267 Grid 8509‐G0058 8/19/2009 6 12 Lead 30.1 mg/kg
8509 8509‐G268 Grid 8509‐G0059 8/19/2009 0 3 Arsenic 4.47 mg/kg
8509 8509‐G268 Grid 8509‐G0059 8/19/2009 0 3 Cadmium 1.33 mg/kg
8509 8509‐G268 Grid 8509‐G0059 8/19/2009 0 3 Lead 24.9 mg/kg
8509 8509‐G268 Grid 8509‐G0060 8/19/2009 6 12 Arsenic 4.11 mg/kg
8509 8509‐G268 Grid 8509‐G0060 8/19/2009 6 12 Cadmium 0.529 mg/kg
8509 8509‐G268 Grid 8509‐G0060 8/19/2009 6 12 Lead 11.7 mg/kg
8509 8509‐G269 Grid 8509‐G0061 8/19/2009 0 3 Arsenic 8.22 mg/kg
8509 8509‐G269 Grid 8509‐G0061 8/19/2009 0 3 Cadmium 1.9 mg/kg
8509 8509‐G269 Grid 8509‐G0061 8/19/2009 0 3 Lead 89.2 mg/kg
8509 8509‐G269 Grid 8509‐G0062 8/19/2009 6 12 Arsenic 5.31 mg/kg
8509 8509‐G269 Grid 8509‐G0062 8/19/2009 6 12 Cadmium 0.804 mg/kg
8509 8509‐G269 Grid 8509‐G0062 8/19/2009 6 12 Lead 33.2 mg/kg
8509 8509‐G270 Grid 8509‐G0063 8/19/2009 0 3 Arsenic 5.76 mg/kg
8509 8509‐G270 Grid 8509‐G0063 8/19/2009 0 3 Cadmium 0.922 mg/kg
8509 8509‐G270 Grid 8509‐G0063 8/19/2009 0 3 Lead 27.4 mg/kg
8509 8509‐G270 Grid 8509‐G0064 8/19/2009 6 12 Arsenic 4.81 mg/kg
8509 8509‐G270 Grid 8509‐G0064 8/19/2009 6 12 Cadmium 0.3 mg/kg
8509 8509‐G270 Grid 8509‐G0064 8/19/2009 6 12 Lead 10.5 mg/kg
8509 8509‐G271 Grid 8509‐G0065 8/19/2009 0 3 Arsenic 9.48 mg/kg
8509 8509‐G271 Grid 8509‐G0065 8/19/2009 0 3 Cadmium 1.95 mg/kg
8509 8509‐G271 Grid 8509‐G0065 8/19/2009 0 3 Lead 54.4 mg/kg
8509 8509‐G271 Grid 8509‐G0066 8/19/2009 6 12 Arsenic 4.49 mg/kg
8509 8509‐G271 Grid 8509‐G0066 8/19/2009 6 12 Cadmium 0.245 mg/kg
8509 8509‐G271 Grid 8509‐G0066 8/19/2009 6 12 Lead 14.8 mg/kg
8509 8509‐G272 Grid 8509‐G0067 8/19/2009 0 3 Arsenic 21.6 mg/kg
8509 8509‐G272 Grid 8509‐G0067 8/19/2009 0 3 Cadmium 1.69 mg/kg
8509 8509‐G272 Grid 8509‐G0067 8/19/2009 0 3 Lead 45.3 mg/kg
8509 8509‐G272 Grid 8509‐G0068 8/19/2009 6 12 Arsenic 10.6 mg/kg
8509 8509‐G272 Grid 8509‐G0068 8/19/2009 6 12 Cadmium 0.545 mg/kg
8509 8509‐G272 Grid 8509‐G0068 8/19/2009 6 12 Lead 20 mg/kg
8509 8509‐G273 Grid 8509‐G0069 8/19/2009 0 3 Arsenic 9.87 mg/kg
8509 8509‐G273 Grid 8509‐G0069 8/19/2009 0 3 Cadmium 2.25 mg/kg
8509 8509‐G273 Grid 8509‐G0069 8/19/2009 0 3 Lead 75.9 mg/kg
8509 8509‐G273 Grid 8509‐G0070 8/19/2009 6 12 Arsenic 5.37 mg/kg
8509 8509‐G273 Grid 8509‐G0070 8/19/2009 6 12 Cadmium 0.398 mg/kg
8509 8509‐G273 Grid 8509‐G0070 8/19/2009 6 12 Lead 13.3 mg/kg
8509 8509‐G274 Grid 8509‐G0071 8/19/2009 0 3 Arsenic 7.76 mg/kg
8509 8509‐G274 Grid 8509‐G0071 8/19/2009 0 3 Cadmium 2.57 mg/kg
8509 8509‐G274 Grid 8509‐G0071 8/19/2009 0 3 Lead 61.8 mg/kg
Page 19 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G274 Grid 8509‐G0072 8/19/2009 6 12 Arsenic 7.12 mg/kg
8509 8509‐G274 Grid 8509‐G0072 8/19/2009 6 12 Cadmium 0.506 mg/kg
8509 8509‐G274 Grid 8509‐G0072 8/19/2009 6 12 Lead 17.2 mg/kg
8509 8509‐G275 Grid 8509‐G0073 8/19/2009 0 3 Arsenic 9.15 mg/kg
8509 8509‐G275 Grid 8509‐G0073 8/19/2009 0 3 Cadmium 2.44 mg/kg
8509 8509‐G275 Grid 8509‐G0073 8/19/2009 0 3 Lead 88.7 mg/kg
8509 8509‐G275 Grid 8509‐G0074 8/19/2009 6 12 Arsenic 6.39 mg/kg
8509 8509‐G275 Grid 8509‐G0074 8/19/2009 6 12 Cadmium 0.448 mg/kg
8509 8509‐G275 Grid 8509‐G0074 8/19/2009 6 12 Lead 18.5 mg/kg
8509 8509‐G276 Grid 8509‐G0075 8/19/2009 0 3 Arsenic 11.3 mg/kg
8509 8509‐G276 Grid 8509‐G0075 8/19/2009 0 3 Cadmium 2.29 mg/kg
8509 8509‐G276 Grid 8509‐G0075 8/19/2009 0 3 Lead 142 mg/kg
8509 8509‐G276 Grid 8509‐G0076 8/19/2009 6 12 Arsenic 10.6 mg/kg
8509 8509‐G276 Grid 8509‐G0076 8/19/2009 6 12 Cadmium 2.02 mg/kg
8509 8509‐G276 Grid 8509‐G0076 8/19/2009 6 12 Lead 107 mg/kg
8509 8509‐G277 Grid 8509‐G0077 8/19/2009 0 3 Arsenic 9.1 mg/kg
8509 8509‐G277 Grid 8509‐G0077 8/19/2009 0 3 Cadmium 1.84 mg/kg
8509 8509‐G277 Grid 8509‐G0077 8/19/2009 0 3 Lead 71.7 mg/kg
8509 8509‐G277 Grid 8509‐G0078 8/19/2009 6 12 Arsenic 6.89 mg/kg
8509 8509‐G277 Grid 8509‐G0078 8/19/2009 6 12 Cadmium 0.608 mg/kg
8509 8509‐G277 Grid 8509‐G0078 8/19/2009 6 12 Lead 22.8 mg/kg
8509 8509‐G278 Grid 8509‐G0079 8/19/2009 0 3 Arsenic 6.05 mg/kg
8509 8509‐G278 Grid 8509‐G0079 8/19/2009 0 3 Cadmium 0.534 mg/kg
8509 8509‐G278 Grid 8509‐G0079 8/19/2009 0 3 Lead 15.9 mg/kg
8509 8509‐G278 Grid 8509‐G0080 8/19/2009 6 12 Arsenic 12 mg/kg
8509 8509‐G278 Grid 8509‐G0080 8/19/2009 6 12 Cadmium 0.361 mg/kg
8509 8509‐G278 Grid 8509‐G0080 8/19/2009 6 12 Lead 11.6 mg/kg
8509 8509‐G279 Grid 8509‐G0081 8/19/2009 0 3 Arsenic 6.79 mg/kg
8509 8509‐G279 Grid 8509‐G0081 8/19/2009 0 3 Cadmium 1.24 mg/kg
8509 8509‐G279 Grid 8509‐G0081 8/19/2009 0 3 Lead 26.7 mg/kg
8509 8509‐G279 Grid 8509‐G0082 8/19/2009 6 12 Arsenic 6.18 mg/kg
8509 8509‐G279 Grid 8509‐G0082 8/19/2009 6 12 Cadmium 0.681 mg/kg
8509 8509‐G279 Grid 8509‐G0082 8/19/2009 6 12 Lead 19 mg/kg
8509 8509‐G280 Grid 8509‐G0083 8/19/2009 0 3 Arsenic 6.65 mg/kg
8509 8509‐G280 Grid 8509‐G0083 8/19/2009 0 3 Cadmium 1.3 mg/kg
8509 8509‐G280 Grid 8509‐G0083 8/19/2009 0 3 Lead 54.2 mg/kg
8509 8509‐G280 Grid 8509‐G0084 8/19/2009 6 12 Arsenic 4.64 mg/kg
8509 8509‐G280 Grid 8509‐G0084 8/19/2009 6 12 Cadmium 0.325 mg/kg
8509 8509‐G280 Grid 8509‐G0084 8/19/2009 6 12 Lead 13.5 mg/kg
8509 8509‐G281 Grid 8509‐G0085 8/19/2009 0 3 Arsenic 12.9 mg/kg
8509 8509‐G281 Grid 8509‐G0085 8/19/2009 0 3 Cadmium 2.78 mg/kg
8509 8509‐G281 Grid 8509‐G0085 8/19/2009 0 3 Lead 150 mg/kg
8509 8509‐G281 Grid 8509‐G0086 8/19/2009 6 12 Arsenic 5.82 mg/kg
8509 8509‐G281 Grid 8509‐G0086 8/19/2009 6 12 Cadmium 0.795 mg/kg
8509 8509‐G281 Grid 8509‐G0086 8/19/2009 6 12 Lead 35.6 mg/kg
8509 8509‐G282 Grid 8509‐G0087 8/21/2009 0 3 Arsenic 11.8 mg/kg
8509 8509‐G282 Grid 8509‐G0087 8/21/2009 0 3 Cadmium 3.4 mg/kg
8509 8509‐G282 Grid 8509‐G0087 8/21/2009 0 3 Lead 177 mg/kg
8509 8509‐G282 Grid 8509‐G0088 8/21/2009 6 12 Arsenic 8.48 mg/kg
8509 8509‐G282 Grid 8509‐G0088 8/21/2009 6 12 Cadmium 3.42 mg/kg
8509 8509‐G282 Grid 8509‐G0088 8/21/2009 6 12 Lead 163 mg/kg
8509 8509‐G46 Grid 8509‐C0105 8/12/2009 0 3 Arsenic 7.1 mg/kg
8509 8509‐G46 Grid 8509‐C0105 8/12/2009 0 3 Cadmium 0.816 mg/kg
8509 8509‐G46 Grid 8509‐C0105 8/12/2009 0 3 Lead 43.7 mg/kg
Page 20 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G46 Grid 8509‐C0106 8/12/2009 6 12 Arsenic 6.43 mg/kg
8509 8509‐G46 Grid 8509‐C0106 8/12/2009 6 12 Cadmium 0.709 mg/kg
8509 8509‐G46 Grid 8509‐C0106 8/12/2009 6 12 Lead 38.1 mg/kg
8509 8509‐G48 Grid 8509‐C0107 8/12/2009 0 3 Arsenic 7.89 mg/kg
8509 8509‐G48 Grid 8509‐C0107 8/12/2009 0 3 Cadmium 1.01 mg/kg
8509 8509‐G48 Grid 8509‐C0107 8/12/2009 0 3 Lead 54.2 mg/kg
8509 8509‐G48 Grid 8509‐C0108 8/12/2009 6 12 Arsenic 8.1 mg/kg
8509 8509‐G48 Grid 8509‐C0108 8/12/2009 6 12 Cadmium 0.809 mg/kg
8509 8509‐G48 Grid 8509‐C0108 8/12/2009 6 12 Lead 45.5 mg/kg
8509 8509‐G48 Grid 8509‐C0149 8/12/2009 6 12 Arsenic 6.25 mg/kg
8509 8509‐G48 Grid 8509‐C0149 8/12/2009 6 12 Cadmium 0.562 mg/kg
8509 8509‐G48 Grid 8509‐C0149 8/12/2009 6 12 Lead 33.4 mg/kg
8509 8509‐G50 Grid 8509‐C0109 8/12/2009 0 3 Arsenic 6.87 mg/kg
8509 8509‐G50 Grid 8509‐C0109 8/12/2009 0 3 Cadmium 0.741 mg/kg
8509 8509‐G50 Grid 8509‐C0109 8/12/2009 0 3 Lead 42.6 mg/kg
8509 8509‐G50 Grid 8509‐C0110 8/12/2009 6 12 Arsenic 6.53 mg/kg
8509 8509‐G50 Grid 8509‐C0110 8/12/2009 6 12 Cadmium 0.851 mg/kg
8509 8509‐G50 Grid 8509‐C0110 8/12/2009 6 12 Lead 50.7 mg/kg
8509 8509‐G52 Grid 8509‐C0111 8/12/2009 0 3 Arsenic 5.98 mg/kg
8509 8509‐G52 Grid 8509‐C0111 8/12/2009 0 3 Cadmium 0.965 mg/kg
8509 8509‐G52 Grid 8509‐C0111 8/12/2009 0 3 Lead 40.9 mg/kg
8509 8509‐G52 Grid 8509‐C0112 8/12/2009 6 12 Arsenic 9.32 mg/kg
8509 8509‐G52 Grid 8509‐C0112 8/12/2009 6 12 Cadmium 2.73 mg/kg
8509 8509‐G52 Grid 8509‐C0112 8/12/2009 6 12 Lead 126 mg/kg
8509 8509��G54 Grid 8509‐C0113 8/12/2009 0 3 Arsenic 10.9 mg/kg
8509 8509‐G54 Grid 8509‐C0113 8/12/2009 0 3 Cadmium 3.19 mg/kg
8509 8509‐G54 Grid 8509‐C0113 8/12/2009 0 3 Lead 164 mg/kg
8509 8509‐G54 Grid 8509‐C0114 8/12/2009 6 12 Arsenic 7.32 mg/kg
8509 8509‐G54 Grid 8509‐C0114 8/12/2009 6 12 Cadmium 1.44 mg/kg
8509 8509‐G54 Grid 8509‐C0114 8/12/2009 6 12 Lead 70.7 mg/kg
8509 8509‐G56 Grid 8509‐C0115 8/14/2009 0 3 Arsenic 10.8 mg/kg
8509 8509‐G56 Grid 8509‐C0115 8/14/2009 0 3 Cadmium 2.04 mg/kg
8509 8509‐G56 Grid 8509‐C0115 8/14/2009 0 3 Lead 81.4 mg/kg
8509 8509‐G56 Grid 8509‐C0116 8/14/2009 6 12 Arsenic 11.4 mg/kg
8509 8509‐G56 Grid 8509‐C0116 8/14/2009 6 12 Cadmium 1.49 mg/kg
8509 8509‐G56 Grid 8509‐C0116 8/14/2009 6 12 Lead 66.8 mg/kg
8509 8509‐G56 Grid 8509‐C0175 8/14/2009 0 3 Arsenic 9.73 mg/kg
8509 8509‐G56 Grid 8509‐C0175 8/14/2009 0 3 Cadmium 1.86 mg/kg
8509 8509‐G56 Grid 8509‐C0175 8/14/2009 0 3 Lead 81.4 mg/kg
8509 8509‐G56 Grid 8509‐C0176 8/14/2009 6 12 Arsenic 9.51 mg/kg
8509 8509‐G56 Grid 8509‐C0176 8/14/2009 6 12 Cadmium 1.22 mg/kg
8509 8509‐G56 Grid 8509‐C0176 8/14/2009 6 12 Lead 60.3 mg/kg
8509 8509‐G56 Grid DEQ8509‐C0115 8/14/2009 0 3 Arsenic 8.9 mg/kg
8509 8509‐G56 Grid DEQ8509‐C0115 8/14/2009 0 3 Cadmium 1.9 mg/kg
8509 8509‐G56 Grid DEQ8509‐C0115 8/14/2009 0 3 Lead 79.5 mg/kg
8509 8509‐G56 Grid DEQ8509‐C0116 8/14/2009 6 12 Arsenic 11.1 mg/kg
8509 8509‐G56 Grid DEQ8509‐C0116 8/14/2009 6 12 Cadmium 1.4 mg/kg
8509 8509‐G56 Grid DEQ8509‐C0116 8/14/2009 6 12 Lead 71.3 mg/kg
8509 8509‐G58 Grid 8509‐C0117 8/14/2009 0 3 Arsenic 6.43 mg/kg
8509 8509‐G58 Grid 8509‐C0117 8/14/2009 0 3 Cadmium 1.02 mg/kg
8509 8509‐G58 Grid 8509‐C0117 8/14/2009 0 3 Lead 52.5 mg/kg
8509 8509‐G58 Grid 8509‐C0118 8/14/2009 6 12 Arsenic 7.21 mg/kg
8509 8509‐G58 Grid 8509‐C0118 8/14/2009 6 12 Cadmium 1.2 mg/kg
8509 8509‐G58 Grid 8509‐C0118 8/14/2009 6 12 Lead 62.8 mg/kg
Page 21 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G58 Grid 8509‐C0150 8/14/2009 6 12 Arsenic 6.73 mg/kg
8509 8509‐G58 Grid 8509‐C0150 8/14/2009 6 12 Cadmium 1 mg/kg
8509 8509‐G58 Grid 8509‐C0150 8/14/2009 6 12 Lead 53 mg/kg
8509 8509‐G58 Grid 8509‐C0171 8/14/2009 0 3 Arsenic 6.46 mg/kg
8509 8509‐G58 Grid 8509‐C0171 8/14/2009 0 3 Cadmium 1.08 mg/kg
8509 8509‐G58 Grid 8509‐C0171 8/14/2009 0 3 Lead 55.8 mg/kg
8509 8509‐G58 Grid 8509‐C0172 8/14/2009 6 12 Arsenic 7.44 mg/kg
8509 8509‐G58 Grid 8509‐C0172 8/14/2009 6 12 Cadmium 1.29 mg/kg
8509 8509‐G58 Grid 8509‐C0172 8/14/2009 6 12 Lead 67.4 mg/kg
8509 8509‐G58 Grid DEQ8509‐C0117 8/14/2009 0 3 Arsenic 7 mg/kg
8509 8509‐G58 Grid DEQ8509‐C0117 8/14/2009 0 3 Cadmium 1.3 mg/kg
8509 8509‐G58 Grid DEQ8509‐C0117 8/14/2009 0 3 Lead 56.8 mg/kg
8509 8509‐G58 Grid DEQ8509‐C0118 8/14/2009 6 12 Arsenic 7.9 mg/kg
8509 8509‐G58 Grid DEQ8509‐C0118 8/14/2009 6 12 Cadmium 1.2 mg/kg
8509 8509‐G58 Grid DEQ8509‐C0118 8/14/2009 6 12 Lead 62.4 mg/kg
8509 8509‐G60 Grid 8509‐C0119 8/14/2009 0 3 Arsenic 6.95 mg/kg
8509 8509‐G60 Grid 8509‐C0119 8/14/2009 0 3 Cadmium 1.06 mg/kg
8509 8509‐G60 Grid 8509‐C0119 8/14/2009 0 3 Lead 53.7 mg/kg
8509 8509‐G60 Grid 8509‐C0120 8/14/2009 6 12 Arsenic 7.25 mg/kg
8509 8509‐G60 Grid 8509‐C0120 8/14/2009 6 12 Cadmium 1.23 mg/kg
8509 8509‐G60 Grid 8509‐C0120 8/14/2009 6 12 Lead 59.8 mg/kg
8509 8509‐G60 Grid 8509‐C0169 8/14/2009 0 3 Arsenic 6.76 mg/kg
8509 8509‐G60 Grid 8509‐C0169 8/14/2009 0 3 Cadmium 1.18 mg/kg
8509 8509‐G60 Grid 8509‐C0169 8/14/2009 0 3 Lead 59.1 mg/kg
8509 8509‐G60 Grid 8509‐C0170 8/14/2009 6 12 Arsenic 6.63 mg/kg
8509 8509‐G60 Grid 8509‐C0170 8/14/2009 6 12 Cadmium 1.16 mg/kg
8509 8509‐G60 Grid 8509‐C0170 8/14/2009 6 12 Lead 54.8 mg/kg
8509 8509‐G60 Grid DEQ8509‐C0119 8/14/2009 0 3 Arsenic 8.7 mg/kg
8509 8509‐G60 Grid DEQ8509‐C0119 8/14/2009 0 3 Cadmium 1 mg/kg U
8509 8509‐G60 Grid DEQ8509‐C0119 8/14/2009 0 3 Lead 71.6 mg/kg
8509 8509‐G60 Grid DEQ8509‐C0120 8/14/2009 6 12 Arsenic 6.6 mg/kg
8509 8509‐G60 Grid DEQ8509‐C0120 8/14/2009 6 12 Cadmium 1.1 mg/kg
8509 8509‐G60 Grid DEQ8509‐C0120 8/14/2009 6 12 Lead 56.4 mg/kg
8509 8509‐G60C Grid 8509‐C0158 8/14/2009 0 3 Arsenic 7.62 mg/kg
8509 8509‐G60C Grid 8509‐C0158 8/14/2009 0 3 Cadmium 1.26 mg/kg
8509 8509‐G60C Grid 8509‐C0158 8/14/2009 0 3 Lead 62.9 mg/kg
8509 8509‐G62 Grid 8509‐C0121 8/17/2009 0 3 Arsenic 6.4 mg/kg
8509 8509‐G62 Grid 8509‐C0121 8/17/2009 0 3 Cadmium 0.714 mg/kg
8509 8509‐G62 Grid 8509‐C0121 8/17/2009 0 3 Lead 37.7 mg/kg
8509 8509‐G62 Grid 8509‐C0122 8/17/2009 6 12 Arsenic 8.49 mg/kg
8509 8509‐G62 Grid 8509‐C0122 8/17/2009 6 12 Cadmium 0.861 mg/kg
8509 8509‐G62 Grid 8509‐C0122 8/17/2009 6 12 Lead 50.7 mg/kg
8509 8509‐G64 Grid 8509‐C0123 8/17/2009 0 3 Arsenic 4.73 mg/kg
8509 8509‐G64 Grid 8509‐C0123 8/17/2009 0 3 Cadmium 0.476 mg/kg
8509 8509‐G64 Grid 8509‐C0123 8/17/2009 0 3 Lead 26.6 mg/kg
8509 8509‐G64 Grid 8509‐C0124 8/17/2009 6 12 Arsenic 5.31 mg/kg
8509 8509‐G64 Grid 8509‐C0124 8/17/2009 6 12 Cadmium 0.405 mg/kg
8509 8509‐G64 Grid 8509‐C0124 8/17/2009 6 12 Lead 25.8 mg/kg
8509 8509‐G64 Grid 8509‐C0151 8/17/2009 6 12 Arsenic 5.26 mg/kg
8509 8509‐G64 Grid 8509‐C0151 8/17/2009 6 12 Cadmium 0.72 mg/kg
8509 8509‐G64 Grid 8509‐C0151 8/17/2009 6 12 Lead 39.5 mg/kg
8509 8509‐G66 Grid 8509‐C0125 8/17/2009 0 3 Arsenic 4.97 mg/kg
8509 8509‐G66 Grid 8509‐C0125 8/17/2009 0 3 Cadmium 0.682 mg/kg
8509 8509‐G66 Grid 8509‐C0125 8/17/2009 0 3 Lead 40 mg/kg
Page 22 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G66 Grid 8509‐C0126 8/17/2009 6 12 Arsenic 5.24 mg/kg
8509 8509‐G66 Grid 8509‐C0126 8/17/2009 6 12 Cadmium 0.622 mg/kg
8509 8509‐G66 Grid 8509‐C0126 8/17/2009 6 12 Lead 41.2 mg/kg
8509 8509‐G75 Grid 8509‐C0188 10/13/2009 0 3 Arsenic 14.2 mg/kg
8509 8509‐G75 Grid 8509‐C0188 10/13/2009 0 3 Cadmium 3.74 mg/kg
8509 8509‐G75 Grid 8509‐C0188 10/13/2009 0 3 Lead 131 mg/kg
8509 8509‐G75 Grid 8509‐C0189 10/13/2009 6 12 Arsenic 11.4 mg/kg
8509 8509‐G75 Grid 8509‐C0189 10/13/2009 6 12 Cadmium 2.23 mg/kg
8509 8509‐G75 Grid 8509‐C0189 10/13/2009 6 12 Lead 66.2 mg/kg
8509 8509‐G89 Grid 8509‐C0127 8/11/2009 0 3 Arsenic 5.55 mg/kg
8509 8509‐G89 Grid 8509‐C0127 8/11/2009 0 3 Cadmium 0.99 mg/kg
8509 8509‐G89 Grid 8509‐C0127 8/11/2009 0 3 Lead 35.3 mg/kg
8509 8509‐G89 Grid 8509‐C0128 8/11/2009 6 12 Arsenic 6.37 mg/kg
8509 8509‐G89 Grid 8509‐C0128 8/11/2009 6 12 Cadmium 3.47 mg/kg
8509 8509‐G89 Grid 8509‐C0128 8/11/2009 6 12 Lead 47.3 mg/kg
8509 8509‐G91 Grid 8509‐C0129 8/11/2009 0 3 Arsenic 10 mg/kg
8509 8509‐G91 Grid 8509‐C0129 8/11/2009 0 3 Cadmium 1.97 mg/kg
8509 8509‐G91 Grid 8509‐C0129 8/11/2009 0 3 Lead 124 mg/kg
8509 8509‐G91 Grid 8509‐C0130 8/11/2009 6 12 Arsenic 6.72 mg/kg
8509 8509‐G91 Grid 8509‐C0130 8/11/2009 6 12 Cadmium 0.73 mg/kg
8509 8509‐G91 Grid 8509‐C0130 8/11/2009 6 12 Lead 46.4 mg/kg
8509 8509‐G93 Grid 8509‐C0131 8/12/2009 0 3 Arsenic 11.1 mg/kg
8509 8509‐G93 Grid 8509‐C0131 8/12/2009 0 3 Cadmium 2.72 mg/kg
8509 8509‐G93 Grid 8509‐C0131 8/12/2009 0 3 Lead 150 mg/kg
8509 8509‐G93 Grid 8509‐C0132 8/12/2009 6 12 Arsenic 7.76 mg/kg
8509 8509‐G93 Grid 8509‐C0132 8/12/2009 6 12 Cadmium 1.78 mg/kg
8509 8509‐G93 Grid 8509‐C0132 8/12/2009 6 12 Lead 81 mg/kg
8509 8509‐G95 Grid 8509‐C0133 8/12/2009 0 3 Arsenic 6.11 mg/kg
8509 8509‐G95 Grid 8509‐C0133 8/12/2009 0 3 Cadmium 0.915 mg/kg
8509 8509‐G95 Grid 8509‐C0133 8/12/2009 0 3 Lead 57.7 mg/kg
8509 8509‐G95 Grid 8509‐C0134 8/12/2009 6 12 Arsenic 11.2 mg/kg
8509 8509‐G95 Grid 8509‐C0134 8/12/2009 6 12 Cadmium 1.22 mg/kg
8509 8509‐G95 Grid 8509‐C0134 8/12/2009 6 12 Lead 74.5 mg/kg
8509 8509‐G96 Grid 8509‐C0190 10/13/2009 0 3 Arsenic 9.24 mg/kg
8509 8509‐G96 Grid 8509‐C0190 10/13/2009 0 3 Cadmium 2.03 mg/kg
8509 8509‐G96 Grid 8509‐C0190 10/13/2009 0 3 Lead 72.4 mg/kg
8509 8509‐G96 Grid 8509‐C0191 10/13/2009 6 12 Arsenic 7.2 mg/kg
8509 8509‐G96 Grid 8509‐C0191 10/13/2009 6 12 Cadmium 1.51 mg/kg
8509 8509‐G96 Grid 8509‐C0191 10/13/2009 6 12 Lead 35.5 mg/kg
8509 8509‐G96 Grid 8509‐C0196 10/13/2009 0 3 Arsenic 12.9 mg/kg
8509 8509‐G96 Grid 8509‐C0196 10/13/2009 0 3 Cadmium 2.61 mg/kg
8509 8509‐G96 Grid 8509‐C0196 10/13/2009 0 3 Lead 129 mg/kg
8509 8509‐G97 Grid 8509‐C0135 8/13/2009 0 3 Arsenic 40.1 mg/kg
8509 8509‐G97 Grid 8509‐C0135 8/13/2009 0 3 Cadmium 2.4 mg/kg
8509 8509‐G97 Grid 8509‐C0135 8/13/2009 0 3 Lead 75.8 mg/kg
8509 8509‐G97 Grid 8509‐C0136 8/13/2009 6 12 Arsenic 135 mg/kg
8509 8509‐G97 Grid 8509‐C0136 8/13/2009 6 12 Cadmium 1.64 mg/kg
8509 8509‐G97 Grid 8509‐C0136 8/13/2009 6 12 Lead 44.3 mg/kg
8509 8509‐G97 Grid 8509‐C0206 12/9/2009 12 18 Arsenic 74.7 mg/kg
8509 8509‐G97 Grid 8509‐C0206 12/9/2009 12 18 Cadmium 0.951 mg/kg
8509 8509‐G97 Grid 8509‐C0206 12/9/2009 12 18 Lead 64.1 mg/kg
8509 8509‐G97 Grid 8509‐C0207 12/9/2009 18 24 Arsenic 47.4 mg/kg
8509 8509‐G97 Grid 8509‐C0207 12/9/2009 18 24 Cadmium 1.46 mg/kg
8509 8509‐G97 Grid 8509‐C0207 12/9/2009 18 24 Lead 14.3 mg/kg
Page 23 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8509 8509‐G98 Grid 8509‐C0192 10/13/2009 0 3 Arsenic 14.7 mg/kg
8509 8509‐G98 Grid 8509‐C0192 10/13/2009 0 3 Cadmium 2.22 mg/kg
8509 8509‐G98 Grid 8509‐C0192 10/13/2009 0 3 Lead 71.3 mg/kg
8509 8509‐G98 Grid 8509‐C0193 10/13/2009 6 12 Arsenic 16.2 mg/kg
8509 8509‐G98 Grid 8509‐C0193 10/13/2009 6 12 Cadmium 1.79 mg/kg
8509 8509‐G98 Grid 8509‐C0193 10/13/2009 6 12 Lead 39 mg/kg
8509 8509‐G99 Grid 8509‐C0137 8/13/2009 0 3 Arsenic 10 mg/kg
8509 8509‐G99 Grid 8509‐C0137 8/13/2009 0 3 Cadmium 2.24 mg/kg
8509 8509‐G99 Grid 8509‐C0137 8/13/2009 0 3 Lead 87.3 mg/kg
8509 8509‐G99 Grid 8509‐C0138 8/13/2009 6 12 Arsenic 9.51 mg/kg
8509 8509‐G99 Grid 8509‐C0138 8/13/2009 6 12 Cadmium 1.77 mg/kg
8509 8509‐G99 Grid 8509‐C0138 8/13/2009 6 12 Lead 82.3 mg/kg
8722 8722‐B01 Back Yard 8722‐C0007 6/18/2009 0 3 Arsenic 171 mg/kg
8722 8722‐B01 Back Yard 8722‐C0007 6/18/2009 0 3 Cadmium 7.82 mg/kg
8722 8722‐B01 Back Yard 8722‐C0007 6/18/2009 0 3 Lead 2670 mg/kg
8722 8722‐B01 Back Yard 8722‐C0008 6/18/2009 6 12 Arsenic 85.5 mg/kg
8722 8722‐B01 Back Yard 8722‐C0008 6/18/2009 6 12 Cadmium 3.32 mg/kg
8722 8722‐B01 Back Yard 8722‐C0008 6/18/2009 6 12 Lead 829 mg/kg
8722 8722‐B01 Back Yard 8722‐C0019 10/7/2009 12 18 Arsenic 18.9 mg/kg
8722 8722‐B01 Back Yard 8722‐C0019 10/7/2009 12 18 Cadmium 1.06 mg/kg
8722 8722‐B01 Back Yard 8722‐C0019 10/7/2009 12 18 Lead 118 mg/kg
8722 8722‐B02 Back Yard 8722‐C0009 6/18/2009 0 3 Arsenic 15.3 mg/kg
8722 8722‐B02 Back Yard 8722‐C0009 6/18/2009 0 3 Cadmium 3.77 mg/kg
8722 8722‐B02 Back Yard 8722‐C0009 6/18/2009 0 3 Lead 282 mg/kg
8722 8722‐B02 Back Yard 8722‐C0010 6/18/2009 6 12 Arsenic 16.4 mg/kg
8722 8722‐B02 Back Yard 8722‐C0010 6/18/2009 6 12 Cadmium 2.8 mg/kg
8722 8722‐B02 Back Yard 8722‐C0010 6/18/2009 6 12 Lead 224 mg/kg
8722 8722‐B03 Back Yard 8722��C0011 6/18/2009 0 3 Arsenic 19.3 mg/kg
8722 8722‐B03 Back Yard 8722‐C0011 6/18/2009 0 3 Cadmium 4.2 mg/kg
8722 8722‐B03 Back Yard 8722‐C0011 6/18/2009 0 3 Lead 329 mg/kg
8722 8722‐B03 Back Yard 8722‐C0012 6/18/2009 6 12 Arsenic 7.25 mg/kg
8722 8722‐B03 Back Yard 8722‐C0012 6/18/2009 6 12 Cadmium 1.29 mg/kg
8722 8722‐B03 Back Yard 8722‐C0012 6/18/2009 6 12 Lead 59.6 mg/kg
8722 8722‐B03 Back Yard 8722‐C0018 6/18/2009 6 12 Arsenic 10.8 mg/kg
8722 8722‐B03 Back Yard 8722‐C0018 6/18/2009 6 12 Cadmium 2.02 mg/kg
8722 8722‐B03 Back Yard 8722‐C0018 6/18/2009 6 12 Lead 121 mg/kg
8722 8722‐D01 Driveway 8722‐C0013 6/18/2009 0 3 Arsenic 3.82 mg/kg
8722 8722‐D01 Driveway 8722‐C0013 6/18/2009 0 3 Cadmium 1.14 mg/kg
8722 8722‐D01 Driveway 8722‐C0013 6/18/2009 0 3 Lead 41.8 mg/kg
8722 8722‐D01 Driveway 8722‐C0014 6/18/2009 6 12 Arsenic 9.83 mg/kg
8722 8722‐D01 Driveway 8722‐C0014 6/18/2009 6 12 Cadmium 1.54 mg/kg
8722 8722‐D01 Driveway 8722‐C0014 6/18/2009 6 12 Lead 37.2 mg/kg
8722 8722‐D02 Driveway 8722‐C0015 6/18/2009 0 3 Arsenic 9.31 mg/kg
8722 8722‐D02 Driveway 8722‐C0015 6/18/2009 0 3 Cadmium 1.67 mg/kg
8722 8722‐D02 Driveway 8722‐C0015 6/18/2009 0 3 Lead 85.5 mg/kg
8722 8722‐D02 Driveway 8722‐C0016 6/18/2009 6 12 Arsenic 7.92 mg/kg
8722 8722‐D02 Driveway 8722‐C0016 6/18/2009 6 12 Cadmium 0.819 mg/kg
8722 8722‐D02 Driveway 8722‐C0016 6/18/2009 6 12 Lead 32.7 mg/kg
8722 8722‐F01 Front Yard 8722‐C0001 6/18/2009 0 3 Arsenic 10.9 mg/kg
8722 8722‐F01 Front Yard 8722‐C0001 6/18/2009 0 3 Cadmium 1.81 mg/kg
8722 8722‐F01 Front Yard 8722‐C0001 6/18/2009 0 3 Lead 80.5 mg/kg
8722 8722‐F01 Front Yard 8722‐C0002 6/18/2009 6 12 Arsenic 15.8 mg/kg
8722 8722‐F01 Front Yard 8722‐C0002 6/18/2009 6 12 Cadmium 1.87 mg/kg
8722 8722‐F01 Front Yard 8722‐C0002 6/18/2009 6 12 Lead 112 mg/kg
Page 24 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8722 8722‐L01 Left Yard 8722‐C0003 6/18/2009 0 3 Arsenic 7.88 mg/kg
8722 8722‐L01 Left Yard 8722‐C0003 6/18/2009 0 3 Cadmium 0.931 mg/kg
8722 8722‐L01 Left Yard 8722‐C0003 6/18/2009 0 3 Lead 34.8 mg/kg
8722 8722‐L01 Left Yard 8722‐C0004 6/18/2009 6 12 Arsenic 9.09 mg/kg
8722 8722‐L01 Left Yard 8722‐C0004 6/18/2009 6 12 Cadmium 0.679 mg/kg
8722 8722‐L01 Left Yard 8722‐C0004 6/18/2009 6 12 Lead 31.2 mg/kg
8722 8722‐R01 Right Yard 8722‐C0005 6/18/2009 0 3 Arsenic 12.6 mg/kg
8722 8722‐R01 Right Yard 8722‐C0005 6/18/2009 0 3 Cadmium 2.02 mg/kg
8722 8722‐R01 Right Yard 8722‐C0005 6/18/2009 0 3 Lead 108 mg/kg
8722 8722‐R01 Right Yard 8722‐C0006 6/18/2009 6 12 Arsenic 13.2 mg/kg
8722 8722‐R01 Right Yard 8722‐C0006 6/18/2009 6 12 Cadmium 2.08 mg/kg
8722 8722‐R01 Right Yard 8722‐C0006 6/18/2009 6 12 Lead 91.5 mg/kg
8722 8722‐R01 Right Yard 8722‐C0017 6/18/2009 6 12 Arsenic 12.9 mg/kg
8722 8722‐R01 Right Yard 8722‐C0017 6/18/2009 6 12 Cadmium 1.92 mg/kg
8722 8722‐R01 Right Yard 8722‐C0017 6/18/2009 6 12 Lead 89.3 mg/kg
8722 8722‐R02 Right Yard 8722‐G0001 6/18/2009 0 3 Arsenic 11.3 mg/kg
8722 8722‐R02 Right Yard 8722‐G0001 6/18/2009 0 3 Cadmium 1.4 mg/kg
8722 8722‐R02 Right Yard 8722‐G0001 6/18/2009 0 3 Lead 94.9 mg/kg
8722 8722‐R02 Right Yard 8722‐G0002 6/18/2009 6 12 Arsenic 10 mg/kg
8722 8722‐R02 Right Yard 8722‐G0002 6/18/2009 6 12 Cadmium 1.52 mg/kg
8722 8722‐R02 Right Yard 8722‐G0002 6/18/2009 6 12 Lead 58 mg/kg
8722 TFM003‐BY Back Yard MF2HW7 11/28/2007 0 6 ARSENIC 18.4 MG/KG
8722 TFM003‐BY Back Yard MF2HW7 11/28/2007 0 6 CADMIUM 4.8 MG/KG
8722 TFM003‐BY Back Yard MF2HW7 11/28/2007 0 6 LEAD 579 MG/KG
8722 TFM003‐BY Back Yard MF2HW7 11/28/2007 0 6 ZINC 1520 MG/KG
8722 TFM003‐BY Back Yard MF2HX2 11/28/2007 6 12 ARSENIC 12.3 MG/KG
8722 TFM003‐BY Back Yard MF2HX2 11/28/2007 6 12 CADMIUM 1.7 MG/KG
8722 TFM003‐BY Back Yard MF2HX2 11/28/2007 6 12 LEAD 221 MG/KG
8722 TFM003‐BY Back Yard MF2HX2 11/28/2007 6 12 ZINC 612 MG/KG
8722 TFM003‐FY Front Yard MF2HW6 11/28/2007 0 6 ARSENIC 8.5 MG/KG
8722 TFM003‐FY Front Yard MF2HW6 11/28/2007 0 6 CADMIUM 2.1 MG/KG
8722 TFM003‐FY Front Yard MF2HW6 11/28/2007 0 6 LEAD 95.6 MG/KG
8722 TFM003‐FY Front Yard MF2HW6 11/28/2007 0 6 ZINC 355 MG/KG
8722 TFM003‐FY Front Yard MF2HX0 11/28/2007 6 12 ARSENIC 10.8 MG/KG
8722 TFM003‐FY Front Yard MF2HX0 11/28/2007 6 12 CADMIUM 1.6 MG/KG
8722 TFM003‐FY Front Yard MF2HX0 11/28/2007 6 12 LEAD 85.8 MG/KG
8722 TFM003‐FY Front Yard MF2HX0 11/28/2007 6 12 ZINC 337 MG/KG
8722 TFM003‐FY Front Yard MF2JL5 11/28/2007 6 12 ARSENIC 13.6 MG/KG
8722 TFM003‐FY Front Yard MF2JL5 11/28/2007 6 12 CADMIUM 1.9 MG/KG
8722 TFM003‐FY Front Yard MF2JL5 11/28/2007 6 12 LEAD 197 MG/KG J
8722 TFM003‐FY Front Yard MF2JL5 11/28/2007 6 12 ZINC 654 MG/KG
8722 TFM003‐OT Side Yard MF2HW9 11/21/2007 0 6 ARSENIC 6 MG/KG
8722 TFM003‐OT Side Yard MF2HW9 11/21/2007 0 6 CADMIUM 1.1 MG/KG
8722 TFM003‐OT Side Yard MF2HW9 11/21/2007 0 6 LEAD 38.2 MG/KG
8722 TFM003‐OT Side Yard MF2HW9 11/21/2007 0 6 ZINC 155 MG/KG
8722 TFM003‐SY Side Yard MF2HW8 11/28/2007 0 6 ARSENIC 10.3 MG/KG
8722 TFM003‐SY Side Yard MF2HW8 11/28/2007 0 6 CADMIUM 2.5 MG/KG
8722 TFM003‐SY Side Yard MF2HW8 11/28/2007 0 6 LEAD 167 MG/KG
8722 TFM003‐SY Side Yard MF2HW8 11/28/2007 0 6 ZINC 521 MG/KG
8722 TFM003‐SY Side Yard MF2HX3 11/28/2007 6 12 ARSENIC 8.6 MG/KG
8722 TFM003‐SY Side Yard MF2HX3 11/28/2007 6 12 CADMIUM 0.49 MG/KG LJ
8722 TFM003‐SY Side Yard MF2HX3 11/28/2007 6 12 LEAD 59.4 MG/KG J
8722 TFM003‐SY Side Yard MF2HX3 11/28/2007 6 12 ZINC 385 MG/KG
8762 8762‐B01 Back Yard 8762‐C0009 6/25/2009 0 3 Arsenic 13.1 mg/kg
Page 25 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8762 8762‐B01 Back Yard 8762‐C0009 6/25/2009 0 3 Cadmium 2.47 mg/kg
8762 8762‐B01 Back Yard 8762‐C0009 6/25/2009 0 3 Lead 117 mg/kg
8762 8762‐B01 Back Yard 8762‐C0010 6/25/2009 6 12 Arsenic 15.7 mg/kg
8762 8762‐B01 Back Yard 8762‐C0010 6/25/2009 6 12 Cadmium 2.7 mg/kg
8762 8762‐B01 Back Yard 8762‐C0010 6/25/2009 6 12 Lead 137 mg/kg
8762 8762‐B01 Back Yard 8762‐C0031 6/25/2009 6 12 Arsenic 13.3 mg/kg
8762 8762‐B01 Back Yard 8762‐C0031 6/25/2009 6 12 Cadmium 2.34 mg/kg
8762 8762‐B01 Back Yard 8762‐C0031 6/25/2009 6 12 Lead 126 mg/kg
8762 8762‐B02 Back Yard 8762‐C0011 6/25/2009 0 3 Arsenic 20.2 mg/kg
8762 8762‐B02 Back Yard 8762‐C0011 6/25/2009 0 3 Cadmium 4.71 mg/kg
8762 8762‐B02 Back Yard 8762‐C0011 6/25/2009 0 3 Lead 239 mg/kg
8762 8762‐B02 Back Yard 8762‐C0012 6/25/2009 6 12 Arsenic 16.1 mg/kg
8762 8762‐B02 Back Yard 8762‐C0012 6/25/2009 6 12 Cadmium 4.71 mg/kg
8762 8762‐B02 Back Yard 8762‐C0012 6/25/2009 6 12 Lead 179 mg/kg
8762 8762‐B03 Back Yard 8762‐C0013 6/25/2009 0 3 Arsenic 14.7 mg/kg
8762 8762‐B03 Back Yard 8762‐C0013 6/25/2009 0 3 Cadmium 4.85 mg/kg
8762 8762‐B03 Back Yard 8762‐C0013 6/25/2009 0 3 Lead 185 mg/kg
8762 8762‐B03 Back Yard 8762‐C0014 6/25/2009 6 12 Arsenic 10.2 mg/kg
8762 8762‐B03 Back Yard 8762‐C0014 6/25/2009 6 12 Cadmium 2.72 mg/kg
8762 8762‐B03 Back Yard 8762‐C0014 6/25/2009 6 12 Lead 92.4 mg/kg
8762 8762‐B03 Back Yard 8762‐C0032 6/25/2009 0 3 Arsenic 14.3 mg/kg
8762 8762‐B03 Back Yard 8762‐C0032 6/25/2009 0 3 Cadmium 4.83 mg/kg
8762 8762‐B03 Back Yard 8762‐C0032 6/25/2009 0 3 Lead 176 mg/kg
8762 8762‐B03C Back Yard 8762‐C0034 6/25/2009 6 12 Arsenic 13.9 mg/kg
8762 8762‐B03C Back Yard 8762‐C0034 6/25/2009 6 12 Cadmium 4.01 mg/kg
8762 8762‐B03C Back Yard 8762‐C0034 6/25/2009 6 12 Lead 143 mg/kg
8762 8762‐B04 Back Yard 8762‐C0015 6/24/2009 0 3 Arsenic 16.8 mg/kg
8762 8762‐B04 Back Yard 8762‐C0015 6/24/2009 0 3 Cadmium 3.19 mg/kg
8762 8762‐B04 Back Yard 8762‐C0015 6/24/2009 0 3 Lead 180 mg/kg
8762 8762‐B04 Back Yard 8762‐C0016 6/24/2009 6 12 Arsenic 21.8 mg/kg
8762 8762‐B04 Back Yard 8762‐C0016 6/24/2009 6 12 Cadmium 3.16 mg/kg
8762 8762‐B04 Back Yard 8762‐C0016 6/24/2009 6 12 Lead 252 mg/kg
8762 8762‐B05 Back Yard 8762‐C0017 6/24/2009 0 3 Arsenic 12.2 mg/kg
8762 8762‐B05 Back Yard 8762‐C0017 6/24/2009 0 3 Cadmium 3.28 mg/kg
8762 8762‐B05 Back Yard 8762‐C0017 6/24/2009 0 3 Lead 123 mg/kg
8762 8762‐B05 Back Yard 8762‐C0018 6/24/2009 6 12 Arsenic 10.7 mg/kg
8762 8762‐B05 Back Yard 8762‐C0018 6/24/2009 6 12 Cadmium 2.35 mg/kg
8762 8762‐B05 Back Yard 8762‐C0018 6/24/2009 6 12 Lead 93 mg/kg
8762 8762‐B06 Back Yard 8762‐C0019 6/24/2009 0 3 Arsenic 26.7 mg/kg
8762 8762‐B06 Back Yard 8762‐C0019 6/24/2009 0 3 Cadmium 4.34 mg/kg
8762 8762‐B06 Back Yard 8762‐C0019 6/24/2009 0 3 Lead 290 mg/kg
8762 8762‐B06 Back Yard 8762‐C0020 6/24/2009 6 12 Arsenic 18.1 mg/kg
8762 8762‐B06 Back Yard 8762‐C0020 6/24/2009 6 12 Cadmium 3.58 mg/kg
8762 8762‐B06 Back Yard 8762‐C0020 6/24/2009 6 12 Lead 167 mg/kg
8762 8762‐B07 Back Yard 8762‐C0021 6/24/2009 0 3 Arsenic 17.9 mg/kg
8762 8762‐B07 Back Yard 8762‐C0021 6/24/2009 0 3 Cadmium 4.29 mg/kg
8762 8762‐B07 Back Yard 8762‐C0021 6/24/2009 0 3 Lead 210 mg/kg
8762 8762‐B07 Back Yard 8762‐C0022 6/24/2009 6 12 Arsenic 12.9 mg/kg
8762 8762‐B07 Back Yard 8762‐C0022 6/24/2009 6 12 Cadmium 3.42 mg/kg
8762 8762‐B07 Back Yard 8762‐C0022 6/24/2009 6 12 Lead 130 mg/kg
8762 8762‐B08 Back Yard 8762‐C0023 6/24/2009 0 3 Arsenic 17.3 mg/kg
8762 8762‐B08 Back Yard 8762‐C0023 6/24/2009 0 3 Cadmium 3.9 mg/kg
8762 8762‐B08 Back Yard 8762‐C0023 6/24/2009 0 3 Lead 158 mg/kg
8762 8762‐B08 Back Yard 8762‐C0024 6/24/2009 6 12 Arsenic 16.8 mg/kg
Page 26 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8762 8762‐B08 Back Yard 8762‐C0024 6/24/2009 6 12 Cadmium 3.28 mg/kg
8762 8762‐B08 Back Yard 8762‐C0024 6/24/2009 6 12 Lead 261 mg/kg
8762 8762‐B08 Back Yard 8762‐C0033 6/24/2009 0 3 Arsenic 15.6 mg/kg
8762 8762‐B08 Back Yard 8762‐C0033 6/24/2009 0 3 Cadmium 3.4 mg/kg
8762 8762‐B08 Back Yard 8762‐C0033 6/24/2009 0 3 Lead 141 mg/kg
8762 8762‐B09 Back Yard 8762‐C0025 6/24/2009 0 3 Arsenic 16.8 mg/kg
8762 8762‐B09 Back Yard 8762‐C0025 6/24/2009 0 3 Cadmium 2.92 mg/kg
8762 8762‐B09 Back Yard 8762‐C0025 6/24/2009 0 3 Lead 173 mg/kg
8762 8762‐B09 Back Yard 8762‐C0026 6/24/2009 6 12 Arsenic 10.7 mg/kg
8762 8762‐B09 Back Yard 8762‐C0026 6/24/2009 6 12 Cadmium 1.61 mg/kg
8762 8762‐B09 Back Yard 8762‐C0026 6/24/2009 6 12 Lead 89.1 mg/kg
8762 8762‐B10 Back Yard 8762‐C0027 6/24/2009 0 3 Arsenic 10.7 mg/kg
8762 8762‐B10 Back Yard 8762‐C0027 6/24/2009 0 3 Cadmium 2.52 mg/kg
8762 8762‐B10 Back Yard 8762‐C0027 6/24/2009 0 3 Lead 102 mg/kg
8762 8762‐B10 Back Yard 8762‐C0028 6/24/2009 6 12 Arsenic 10.9 mg/kg
8762 8762‐B10 Back Yard 8762‐C0028 6/24/2009 6 12 Cadmium 2.82 mg/kg
8762 8762‐B10 Back Yard 8762‐C0028 6/24/2009 6 12 Lead 101 mg/kg
8762 8762‐B11 Back Yard 8762‐C0029 6/24/2009 0 3 Arsenic 11.4 mg/kg
8762 8762‐B11 Back Yard 8762‐C0029 6/24/2009 0 3 Cadmium 2.91 mg/kg
8762 8762‐B11 Back Yard 8762‐C0029 6/24/2009 0 3 Lead 124 mg/kg
8762 8762‐B11 Back Yard 8762‐C0030 6/24/2009 6 12 Arsenic 10.1 mg/kg
8762 8762‐B11 Back Yard 8762‐C0030 6/24/2009 6 12 Cadmium 2.26 mg/kg
8762 8762‐B11 Back Yard 8762‐C0030 6/24/2009 6 12 Lead 84.4 mg/kg
8762 8762‐B12 Back Yard 8762‐C0035 6/25/2009 0 3 Arsenic 12.4 mg/kg
8762 8762‐B12 Back Yard 8762‐C0035 6/25/2009 0 3 Cadmium 2.92 mg/kg
8762 8762‐B12 Back Yard 8762‐C0035 6/25/2009 0 3 Lead 149 mg/kg
8762 8762‐B12 Back Yard 8762‐C0036 6/25/2009 6 12 Arsenic 9.99 mg/kg
8762 8762‐B12 Back Yard 8762‐C0036 6/25/2009 6 12 Cadmium 2.65 mg/kg
8762 8762‐B12 Back Yard 8762‐C0036 6/25/2009 6 12 Lead 100 mg/kg
8762 8762‐F01 Front Yard 8762‐C0001 6/25/2009 0 3 Arsenic 20.6 mg/kg
8762 8762‐F01 Front Yard 8762‐C0001 6/25/2009 0 3 Cadmium 4.47 mg/kg
8762 8762‐F01 Front Yard 8762‐C0001 6/25/2009 0 3 Lead 227 mg/kg
8762 8762‐F01 Front Yard 8762‐C0002 6/25/2009 6 12 Arsenic 46.4 mg/kg
8762 8762‐F01 Front Yard 8762‐C0002 6/25/2009 6 12 Cadmium 4.23 mg/kg
8762 8762‐F01 Front Yard 8762‐C0002 6/25/2009 6 12 Lead 389 mg/kg
8762 8762‐F01 Front Yard 8762‐C0037 10/12/2009 12 18 Arsenic 15.6 mg/kg
8762 8762‐F01 Front Yard 8762‐C0037 10/12/2009 12 18 Cadmium 2.95 mg/kg
8762 8762‐F01 Front Yard 8762‐C0037 10/12/2009 12 18 Lead 157 mg/kg
8762 8762‐L01 Left Yard 8762‐C0003 6/25/2009 0 3 Arsenic 13.4 mg/kg
8762 8762‐L01 Left Yard 8762‐C0003 6/25/2009 0 3 Cadmium 2.66 mg/kg
8762 8762‐L01 Left Yard 8762‐C0003 6/25/2009 0 3 Lead 149 mg/kg
8762 8762‐L01 Left Yard 8762‐C0004 6/25/2009 6 12 Arsenic 15.1 mg/kg
8762 8762‐L01 Left Yard 8762‐C0004 6/25/2009 6 12 Cadmium 3.02 mg/kg
8762 8762‐L01 Left Yard 8762‐C0004 6/25/2009 6 12 Lead 168 mg/kg
8762 8762‐R01 Right Yard 8762‐C0005 6/25/2009 0 3 Arsenic 38.4 mg/kg
8762 8762‐R01 Right Yard 8762‐C0005 6/25/2009 0 3 Cadmium 7.04 mg/kg
8762 8762‐R01 Right Yard 8762‐C0005 6/25/2009 0 3 Lead 289 mg/kg
8762 8762‐R01 Right Yard 8762‐C0006 6/25/2009 6 12 Arsenic 27.6 mg/kg
8762 8762‐R01 Right Yard 8762‐C0006 6/25/2009 6 12 Cadmium 8.66 mg/kg
8762 8762‐R01 Right Yard 8762‐C0006 6/25/2009 6 12 Lead 361 mg/kg
8762 8762‐R02 Right Yard 8762‐C0007 6/25/2009 0 3 Arsenic 20.3 mg/kg
8762 8762‐R02 Right Yard 8762‐C0007 6/25/2009 0 3 Cadmium 7.34 mg/kg
8762 8762‐R02 Right Yard 8762‐C0007 6/25/2009 0 3 Lead 274 mg/kg
8762 8762‐R02 Right Yard 8762‐C0008 6/25/2009 6 12 Arsenic 19.7 mg/kg
Page 27 of 44
Interim Remediation Construction Completion Report April 2011
PPIN
Location
Code
Sample
Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier
Table 1
EPA and CSP Property Soil Sampling Data
Collinsville Soil Program
Collinsville, OK
Interim Remedial Action Completion Report
8762 8762‐R02 Right Yard 8762‐C0008 6/25/2009 6 12 Cadmium 6.31 mg/kg
8762 8762‐R02 Right Yard 8762‐C0008 6/25/2009 6 12 Lead 219 mg/kg
8762 TFM029‐BY Back Yard MF2JJ1 12/1/2007 0 6 ARSENIC 11.4 MG/KG
8762 TFM029‐BY Back Yard MF2JJ1 12/1/2007 0 6 CADMIUM 3.1 MG/KG
8762 TFM029‐BY Back Yard MF2JJ1 12/1/2007 0 6 LEAD 160 MG/KG
8762 TFM029‐BY Back Yard MF2JJ1 12/1/2007 0 6 ZINC 508 MG/KG
8762 TFM029‐BY Back Yard MF2JJ6 12/1/2007 6 12 ARSENIC 8.2 MG/KG
8762 TFM029‐BY Back Yard MF2JJ6 12/1/2007 6 12 CADMIUM 2.2 MG/KG
8762 TFM029‐BY Back Yard MF2JJ6 12/1/2007 6 12 LEAD 120 MG/KG
8762 TFM029‐BY Back Yard MF2JJ6 12/1/2007 6 12 ZINC 361 MG/KG
8762 TFM029‐BY Back Yard MF2JJ8 12/1/2007 0 6 ARSENIC 9.5 MG/KG
8762 TFM029‐BY Back Yard MF2JJ8 12/1/2007 0 6 CADMIUM 2.7 MG/KG
8762 TFM029‐BY Back Yard MF2JJ8 12/1/2007 0 6 LEAD 134 MG/KG
8762 TFM029‐BY Back Yard MF2JJ8 12/1/2007 0 6 ZINC 446 MG/KG
8762 TFM029‐FY Front Yard MF2JJ0 12/1/2007 0 6 ARSENIC 17.6 MG/KG
8762 TFM029‐FY Front Yard MF2JJ0 12/1/2007 0 6 CADMIUM 8 MG/KG
8762 TFM029‐FY Front Yard MF2JJ0 12/1/2007 0 6 LEAD 274 MG/KG
8762 TFM029‐FY Front Yard MF2JJ0 12/1/2007 0 6 ZINC 974 MG/KG
8762 TFM029‐FY Front Yard MF2JJ5 12/1/2007 6 12 ARSENIC 91.9 MG/KG
8762 TFM029‐FY Front Yard MF2JJ5 12/1/2007 6 12 CADMIUM 9.7 MG/KG
8762 TFM029‐FY Front Yard MF2JJ5 12/1/2007 6 12 LEAD 1430 MG/KG
8762 TFM029‐FY Front Yard MF2JJ5 12/1/2007 6 12 ZINC 4140 MG/KG
8762 TFM029‐SY Side Yard MF2JJ2 12/1/2007 0 6 ARSENIC 12.8 MG/KG
8762 TFM029‐SY Side Yard MF2JJ2 12/1/2007 0 6 CADMIUM 2.2 MG/KG
8762 TFM029‐SY Side Yard MF2JJ2 12/1/2007 0 6 LEAD 140 MG/KG
8762 TFM029‐SY Side Yard MF2JJ2 12/1/2007 0 6 ZINC 403 MG/KG
8762 TFM029‐SY Side Yard MF2JJ7 12/1/2007 6 12 ARSENIC 13.7 MG/KG
8762 TFM029‐SY Side Yard MF2JJ7 12/1/2007 6 12 CADMIUM 2 MG/KG
8762 TFM029‐SY Side Yard MF2JJ7 12/1/2007 6 12 LEAD 126 MG/KG
8762 TFM029‐SY Side Yard MF2JJ7 12/1/2007 6 12 ZINC 346 MG/KG
8821 8821‐B01 Back Yard 8821‐C0001 6/27/2009 0 3 Arsenic 19.2 mg/kg
8821 8821‐B01 Back Yard 8821‐C0001 6/27/2009 0 3 Cadmium 2.03 mg/kg
8821 8821‐B01 Back Yard 8821‐C0001 6/27/2009 0 3 Lead 175 mg/kg
8821 8821‐B01 Back Yard 8821‐C0002 6/27/2009 6 12 Arsenic 13.8 mg/kg
8821 8821‐B01 Back Yard 8821‐C0002 6/27/2009 6 12 Cadmium 1.46 mg/kg
8821 8821‐B01 Back Yard 8821‐C0002 6/27/2009 6 12 Lead 119 mg/kg
8821 8821‐B01C Back Yard 8821‐C0051 6/27/2009 0 3 Arsenic 8.56 mg/kg
8821 8821‐B01C Back Yard 8821‐C0051 6/27/2009 0 3 Cadmium 1.84 mg/kg
8821 8821‐B01C Back Yard 8821‐C0051 6/27/2009 0 3 Lead 141 mg/kg
8821 8821‐B03 Back Yard 8821‐C0003 6/27/2009 0 3 Arsenic 8.83 mg/kg
8821 8821‐B03 Back Yard 8821‐C0003 6/27/2009 0 3 Cadmium 1.4 mg/kg
8821 8821‐B03 Back Yard 8821‐C0003 6/27/2009 0 3 Lead 61.1 mg/kg
8821 8821‐B03 Back Yard 8821‐C0004 6/27/2009 6 12 Arsenic 6.39 mg/kg
8821 8821‐B03 Back Yard 8821‐C0004 6/27/2009

Object Description

Okla State Agency	Environmental Quality, Oklahoma Department of
Okla Agency Code	'292'
Title	Interim remedial action completion report, Collinsville soil program, Collinsville, Oklahoma
Authors	Shaw Environmental & Infrastructure, Inc. Cyprus Amax Minerals Company. Oklahoma. Department of Environmental Quality.
Publisher	Oklahoma Department of Environmental Quality
Publication Date	2011-04
Publication type	Technical Reports
Subject	Soil remediation--Oklahoma--Collinsville. Hazardous waste site remediation--Oklahoma--Collinsville. Zinc smelting--Environmental aspects--Oklahoma--Collinsville.
Purpose	In the early 1900s, two zinc smelters operated for several years about 1 mile south of Collinsville, Oklahoma. One of the smelters was owned and operated by the Bartlesville Zinc Company (BZC). On behalf of the successor parent company of BZC, Cyprus Amax Minerals Company (Cyprus Amax) has been working with the Oklahoma Department of Environmental Quality (DEQ) to investigate and perform necessary remediation at what is now known as the Collinsville Smelter site.; To determine whether soil within Collinsville contain elevated concentrations of these metals, the agencies’ investigation of the Tulsa Fuel site included soil sampling at approximately 200 residential properties in 2007. The sampling results indicated that soil at 10 of these properties contained concentrations of lead, arsenic, or cadmium above the cleanup levels established by the agencies for Collinsville residential properties (DEQ, 2008).; Based upon the results of this initial town site investigation, DEQ has requested that Cyprus Amax conduct a more comprehensive soil investigation and cleanup program in and around Collinsville. Pursuant to a 2009 Consent Decree with DEQ, Cyprus Amax initiated the Collinsville Soil Program (CSP) in January 2009, which provides all Collinsville property owners the opportunity to have soil on their properties tested and if necessary, remediated.; In addition, DEQ also requested that Cyprus Amax expedite soil remediation at the 10 properties identified as exceeding DEQ cleanup levels during the 2007 investigation of the Tulsa Fuel site.; This work was conducted in 2010 pursuant to an Interim Remedial Action Work Plan (IRAWP) (Shaw, 2009a) approved by DEQ. This Interim Remedial Action Completion Report (IRACR) describes the construction activities associated with addressing these properties.
Contents	1.0 Background; 2.0 Interim Remedial Action Program; 3.0 Characterization and Disposal of Excavated Soil; 4.0 References; Appendix A Air Monitoring Data; Appendix B Stormwater BMP Inspections; Appendix C Excavated Soil Stockpile Analytical Results; Appendix D Waste Manifest Summary; Appendix E Temporary Staging Area Sampling Data and Figures; Appendix F Photo Log; Appendix G Borrow Source Work Plan and Analytical Results
OkDocs Class#	E4850.3 C713r 2011
Digital Format	PDF, Adobe Reader required
ODL electronic copy	Downloaded from agency website: http://www.deq.state.ok.us/lpdnew/VCP/CollinsvilleSoilProgram/AR/Collinsville%20Soil%20Program%20IRA%20Completion%20Report.pdf
Rights and Permissions	This Oklahoma state government publication is provided for educational purposes under U.S. copyright law. Other usage requires permission of copyright holders.
Language	English
Date created	2011-09-23
Date modified	2013-03-05

Description

Title	Collinsville Soil Program IRA Completion Report
OkDocs Class#	E4850.3 C713r 2011
Digital Format	PDF, Adobe Reader required
ODL electronic copy	Downloaded from agency website: http://www.deq.state.ok.us/lpdnew/VCP/CollinsvilleSoilProgram/AR/Collinsville%20Soil%20Program%20IRA%20Completion%20Report.pdf
Rights and Permissions	This Oklahoma state government publication is provided for educational purposes under U.S. copyright law. Other usage requires permission of copyright holders.
Language	English
Full text	Interim Remedial Action Completion Report Collinsville Soil Program Collinsville, Oklahoma Prepared for Cyprus Amax Minerals Company Prepared by 1401 Enclave Parkway Houston, Texas 77077 April 2011 INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM i APRIL 2011 Table of Contents List of Tables .............................................................................................................. ii List of Figures ............................................................................................................. ii List of Appendices ...................................................................................................... ii Acronyms and Abbreviations ..................................................................................... iii 1.0 Background ...................................................................................................... 1 2.0 Interim Remedial Action Program ..................................................................... 2 3.0 Characterization and Disposal of Excavated Soil ............................................. 6 4.0 References ....................................................................................................... 8 INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM ii APRIL 2011 List of Tables Table 1 EPA and CSP Property Soil Sampling Data Table 2 Soil and Visible Smelter Material Removal Production Table List of Figures Figure 1 Project Site Locations Figure 2 Temporary Staging Area Location Figure 3 Temporary Staging Area Construction Details Figure 4 Property Completion Figure PPIN 12115 Figure 5 Property Completion Figure PPIN 6851 Figure 6 Property Completion Figure PPIN 7007 Figure 7 Property Completion Figure PPIN 7424 Figure 8 Property Completion Figure PPIN 8490 Figure 9 Property Completion Figure PPIN 8762 Figure 10 Property Completion Figure PPIN 8821 Figure 11 Property Completion Figure PPIN 2359 Figure 12 Property Completion Figure PPIN 13534 Figure 13 Property Completion Figure PPIN 8509 Figure 14 Property Completion Figure PPIN 8722 Figure 15 Property Completion Figure PPIN 12089 List of Appendices Appendix A Air Monitoring Data Appendix B Stormwater BMP Inspections Appendix C Excavated Soil Stockpile Analytical Results Appendix D Waste Manifest Summary Appendix E Temporary Staging Area Sampling Data and Figures Appendix F Photo Log Appendix G Borrow Source Work Plan and Analytical Results INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM iii APRIL 2011 Acronyms and Abbreviations BZC Bartlesville Zinc Company CC Construction Contractor Cleanup Levels DEQ Residential Soil Cleanup Levels CPC Construction Project Coordinator CSP Collinsville Soil Program Cyprus Amax Cyprus Amax Minerals Company DEQ Oklahoma Department of Environmental Quality DRO diesel range organics EPA U.S. Environmental Protection Agency ER Environmental Restoration, LLC GRO gasoline range organics HASP Health and Safety Plan IRA interim remedial action IRACR Interim Remedial Action Completion Report IRAWP Interim Remedial Action Work Plan mg/kg milligrams per kilogram PPIN Parcel Property Identification Number QA/QC quality assurance/quality control QAPP Quality Assurance Project Plan RCRA Resource Conservation and Recovery Act Shaw Shaw Environmental & Infrastructure Inc. TCLP Toxicity Characteristic Leaching Procedure TPH total petroleum hydrocarbons Tulsa Fuel Tulsa Fuel & Manufacturing INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM 1 APRIL 2011 1.0 BACKGROUND In the early 1900s, two zinc smelters operated for several years about 1 mile south of Collinsville, Oklahoma. One of the smelters was owned and operated by the Bartlesville Zinc Company (BZC). On behalf of the successor parent company of BZC, Cyprus Amax Minerals Company (Cyprus Amax) has been working with the Oklahoma Department of Environmental Quality (DEQ) to investigate and perform necessary remediation at what is now known as the Collinsville Smelter site. The second zinc smelter is the Tulsa Fuel & Manufacturing (Tulsa Fuel) site, which is being addressed by DEQ and the U.S. Environmental Protection Agency (EPA). These agencies have completed their investigation of the Tulsa Fuel site, and remediation of the site is anticipated to occur over the next few years (DEQ, 2008). Cyprus Amax is not associated with the Tulsa Fuel site and the entities potentially liable for environmental conditions at this site have declined to participate. Due to the close proximity of the two former smelter sites to the town of Collinsville, the agencies believe that past smelter operations could have resulted in the presence of metals within Collinsville soils at concentrations higher than what would be typically found in this area. Typical metals associated with zinc smelter operations include arsenic, cadmium, and lead. Potential smelter-related sources of these metals within Collinsville include historic air emission deposition and use of smelter materials as yard fill or for construction projects. To determine whether soil within Collinsville contain elevated concentrations of these metals, the agencies’ investigation of the Tulsa Fuel site included soil sampling at approximately 200 residential properties in 2007. The sampling results indicated that soil at 10 of these properties contained concentrations of lead, arsenic, or cadmium above the cleanup levels established by the agencies for Collinsville residential properties (DEQ, 2008). Based upon the results of this initial town site investigation, DEQ has requested that Cyprus Amax conduct a more comprehensive soil investigation and cleanup program in and around Collinsville. Pursuant to a 2009 Consent Decree with DEQ, Cyprus Amax initiated the Collinsville Soil Program (CSP) in January 2009, which provides all Collinsville property owners the opportunity to have soil on their properties tested and if necessary, remediated. In addition, DEQ also requested that Cyprus Amax expedite soil remediation at the 10 properties identified as exceeding DEQ cleanup levels during the 2007 investigation of the Tulsa Fuel site. This work was conducted in 2010 pursuant to an Interim Remedial Action Work Plan (IRAWP) (Shaw, 2009a) approved by DEQ. This Interim Remedial Action Completion Report (IRACR) describes the construction activities associated with addressing these properties. INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM 2 APRIL 2011 2.0 INTERIM REMEDIAL ACTION PROGRAM Provided below is a listing of nine of the 10 properties initially identified by DEQ for interim remedial action (IRA). Also included in this list is the 20-acre City Park (Parcel Property Identification Number [PPIN] 8509), which Cyprus Amax subsequently agreed to include in the IRA program in order to facilitate the City’s schedule for park renovation. Absent from this list is the parcel consisting of PPINs 3568, 3571, 3573, and 3575. This parcel is part of the Collinsville Smelter site and contains a significant amount of smelter waste. Accordingly, this parcel will be addressed as part of the remediation plan for the Collinsville Smelter site rather than part of the Collinsville Soil Program. PPIN Address 6851 514 N 14th Street 7007 302 N 12 Street 7424 2002 W Union Street 8490 1601 W Spring Street 8722 1304 W High Street S 8762 13819 N 117 Avenue E 8821 415 S 19 Street W 12089 10712 E 126 Street N 12115 10724 E 126 Street N 8509 City Park at 415 S 19th Street W At the request of DEQ, two child daycare properties with soil exceedances in one or more yard areas, which were sampled during the CSP activities, were added to the scope of the IRA. The two additional properties are listed below. PPIN Address 2359 427 S 12th Street W 13534 921 W Oak Street N The locations of the properties included in the IRA are provided in Figure 1. Property owners were contacted via mail and in-person visits to review sampling results and to obtain access to the property for pre-confirmation sampling. Pre-confirmation sampling, which included characterizing all yard areas within a property and determining the final removal depth, was performed at each property as outlined in Sections 3.1.2 through 3.1.5 of the IRAWP. Prior INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM 3 APRIL 2011 to conducting pre-confirmation sampling at the properties, the sampling teams conducted inspections of the properties for visible smelter material as outlined in Section 3.1.6 of the IRAWP. Table 1 presents the EPA sampling data and the CSP sampling data by yard area for each property. In cases where the CSP sampling data for a yard area indicated the yard area exceeded the DEQ Residential Soil Cleanup Levels (Cleanup Levels), but the EPA sampling data for the same yard area did not exceed (or vice versa), Cyprus Amax considered the yard area to exceed the Cleanup Levels. Cyprus Amax contracted with Environmental Restoration, LLC (ER) as the remediation contractor to establish and maintain the Temporary Staging Area and to perform remediation and restoration activities at the IRA properties. Cyprus Amax also contracted Shaw Environmental & Infrastructure, Inc. (Shaw) to conduct oversight and document the interim remediation work to ensure the work was completed in accordance to the conditions set forth in the Consent Decree and IRAWP. At each of the properties, cleanup activities were performed within those yard areas where the arsenic, cadmium, or lead concentrations were shown to exceed the residential soil cleanup levels developed for Collinsville. These soil cleanup levels were adopted from the Tulsa Fuel Site Record of Decision (EPA, 2008) and are as follows: DEQ Residential Soil Cleanup Levels for the CSP Parameter Cleanup Level Arsenic 37 milligrams per kilogram (mg/kg) Cadmium 75 mg/kg Lead 500 mg/kg In general, soil was removed from those yard areas to a depth where the sampling results indicated that the average concentrations of arsenic, cadmium, or lead were below the CSP Cleanup Levels. In addition to the soil removal within individual yard areas, the cleanup included the removal of visible smelter material (e.g., smelter brick, broken retort, etc.) from the property. Excavations were backfilled with clean soil and restored to match surrounding conditions (e.g., sod for a yard or gravel for a driveway). Backfill soil was transported directly from the borrow source area (Figure 2) to the excavated yard area. The backfill soil source was investigated in-situ in December 2009 as outlined in the Borrow Source Sampling Plan (Shaw, 2009c) which is included in Appendix G along with the analytical results. The borrow source (Robert Meyers Dirt Pit) and Temporary Staging Area were approved by DEQ. Additional periodic sampling and analyses of clean material sources was conducted during remediation activities to verify INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM 4 APRIL 2011 arsenic, cadmium, and lead concentrations were below the standards established by DEQ for backfill for the Collinsville Soil Program (Shaw, 2009b). The IRA activities began on March 17, 2010 with the setup of the Temporary Staging Area (Figures 2 and 3). Removal work began on March 24, 2010, and was completed at each of the 12 properties by June 11, 2010. The remediation activities at each of the properties are outlined in Figures 4 through 15. Table 2 summarizes the order the work was completed as well as the details related to the soil removal and visible smelter material removal information for each property. A photo log documenting a portion of sampling, remediation, and restoration activities is included in Appendix F. Photos were collected during each phase of the work for each yard area during the project. Dust monitoring at the properties and the Temporary Staging Area was performed in accordance with Appendix E of the IRAWP. Air monitoring action levels are shown in the table below. Dust suppression equipment generally consisted of standard garden hoses with spray regulators and misters. Air monitoring data was collected at the Temporary Staging Area and each cleanup property, and is presented graphically in Appendix A. As shown, there were a few exceedances of dust monitoring limits at properties and at the Temporary Staging Area. On occasion background dust not directly related to cleanup activities from upwind contributed to an exceedance. For other exceedances, actions consisted of dust suppression and work stoppages on very windy days. Air Monitoring Action Levels Condition Action Soil Particulate, 5 minute average x < 100 μg/m3 100 μg/m3< x < 120 μg/m3 > 120 μg/m3 No additional dust control is required Active dust control measures begun, continuous observation of RAM until averages are below 100μg/m3 Work stoppage until additional dust mitigation measures implemented Construction quality assurance/quality control (QA/QC) testing and inspection procedures were implemented in accordance with the Quality Assurance Project Plan (QAPP) to ensure proper construction and compliance with the cleanup construction plans and procedures. Once the Construction Contractor (CC) achieved the targeted excavation depth(s), the Construction Project Coordinator (CPC) confirmed the excavation depth using methods outlined in the QAPP. Backfill of the excavations followed as soon as practical in order to minimize the amount of time the excavation areas were left open by the CC. The excavated areas were backfilled with clean INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM 5 APRIL 2011 materials to restore pre-excavation grades and modified as necessary to facilitate proper drainage. Excavated driveways, parking areas, and other areas subject to vehicular traffic were replaced with compacted clean soil and a minimum of 4 inches of clean gravel top surfacing. The CC prepared a construction Health and Safety Plan (HASP) and maintained a designated Health and Safety Coordinator for the duration of the project. The Health and Safety Coordinator ensured all CC personnel conformed to the HASP requirements. The CC worked approximately 960 man-hours without an injury or incident during the interim remediation work. In total, the IRA work included excavating approximately 3,860 cubic yards of soil from 12 properties. Additionally, approximately 150 cubic yards of visible smelter material and associated soil were excavated from 5 of the properties. INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM 6 APRIL 2011 3.0 CHARACTERIZATION AND DISPOSAL OF EXCAVATED SOIL Excavated soil, and other materials, removed during the IRA were transported to a separate property leased from the City of Collinsville by Cyprus Amax (Figure 2), where the material was temporarily stockpiled, sampled, and analyzed to characterize the material prior to final shipment to a permitted disposal facility. The two-acre Temporary Staging Area (Figure 2) was located just north of Collinsville, but within the CSP Study Area. Prior to construction of the Temporary Staging Area, surface soils in the area were sampled for arsenic, cadmium, and lead using analytical methods (EPA SW 846 methods for Resource Conservation and Recovery Act [RCRA] metals EPA 6010B) specified in the QAPP for the CSP (Shaw, 2009b). In addition, samples were analyzed for total petroleum hydrocarbons (TPH) in the diesel range organics (DRO) and gasoline range organics (GRO). A sub-grade buffer was constructed consisting of polyethylene sheeting overlain with a minimum 12-inch layer of compacted soil from the local borrow source. A 6-foot tall chain link fence with a locking access gate was established around the perimeter of the Temporary Staging Area to provide security against unauthorized access. A stormwater run-on/run-off diversion berm was also constructed around the perimeter of the Temporary Staging Area. Stormwater inspections, maintenance, and repairs at the Temporary Staging Area were performed in accordance with Appendix C of the IRAWP. Copies of the weekly stormwater inspection logs are included in Appendix B. Excavated soil characterization at the Temporary Staging Area included analysis for lead, arsenic, and cadmium using the Toxicity Characteristic Leaching Procedure (TCLP) to determine if the material exceeded the regulatory threshold for the RCRA characteristic for hazardous waste. Samples were collected at a rate of one composite sample (5-point composite) per stockpile (200 cubic yards), which was acceptable to DEQ and the final disposal facility. Samples were also tested for other analytes, as necessary, to qualify the material as acceptable for disposal at the Republic Waste landfill in Stillwater, Oklahoma. The stockpile sampling results are presented in Appendix C. These results indicate that none of the soil stockpiles exceeded the TCLP criteria. HRS Trucking was contracted by Republic Waste for the waste transportation. The manifest summary as well as copies of the manifests are presented in Appendix D. Upon completion of the IRA, the Temporary Staging Area was returned to its pre-construction condition, which included the removal of all excavated soil stockpiles, removal of the soil working pad, removal of the diversion berms, and removal of the security fence. Once the working pad and all stockpiled soils were removed, the footprint of the staging area was sampled and analyzed using the same approach that was used prior to the commencement of construction activities as described previously in this section. Appendix E INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM 7 APRIL 2011 presents the pre- and post-construction sampling data and figures. Arsenic, cadmium and lead concentrations as shown in Table E-1 do not exceed the DEQ residential soil cleanup levels for the CSP. As the location of the Temporary Staging Area was a former industrial site, the analytical results for TPH were compared to the DEQ industrial standard of 500 mg/kg. As shown in Table E-2 of Appendix E, all analytical results for TPH were below the industrial standard. Final restoration of the Temporary Staging Area included placement of a 6-inch layer of topsoil for additional cover material and reseeding of the topsoil layer with native grasses. The Temporary Staging Area was closed October 15, 2010. Restoration activities were approved by the City of Collinsville prior to the remediation contractor’s demobilization from the site. INTERIM REMEDIAL ACTION COMPLETION REPORT COLLINSVILLE SOIL PROGRAM 8 APRIL 2011 4.0 REFERENCES Oklahoma Department of Environmental Quality (DEQ), 2008. Supplemental Remedial Investigation Report, Tulsa Fuel & Manufacturing Site, Collinsville. Tulsa County. Oklahoma. Version 1.1. March. Shaw Environmental, Inc. (Shaw), 2009a. Interim Remedial Action Work Plan for the Collinsville Soil Program. Collinsville. Oklahoma. December. Shaw, 2009b. Quality Assurance Project Plan, Supplemental Field Investigation, Collinsville Zinc Smelter Site. Collinsville. Oklahoma. May. Shaw, 2009c. Borrow Source Sampling Plan, Revision 5, Collinsville, Oklahoma. November. U.S. Environmental Protection Agency (EPA), 1986. Test Methods for Evaluating Solid Waste- Physical/Chemical Methods. 3rd Edition. SW-846. Office of Solid Waste and Emergency Response: Washington, D.C. 1986. Most recent version available at <>. EPA, 2008. Record of Decision, Tulsa Fuel & Manufacturing Superfund Site. Collinsville, Tulsa County, Oklahoma. November. Tables Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier 2359 2359‐B01 Back Yard 2359‐C0007 10/14/2009 0 3 Arsenic 2.28 mg/kg 2359 2359‐B01 Back Yard 2359‐C0007 10/14/2009 0 3 Cadmium 0.242 mg/kg 2359 2359‐B01 Back Yard 2359‐C0007 10/14/2009 0 3 Lead 4.02 mg/kg 2359 2359‐B01 Back Yard 2359‐C0008 10/14/2009 6 12 Arsenic 6.67 mg/kg 2359 2359‐B01 Back Yard 2359‐C0008 10/14/2009 6 12 Cadmium 1.97 mg/kg 2359 2359‐B01 Back Yard 2359‐C0008 10/14/2009 6 12 Lead 39.4 mg/kg 2359 2359‐F01 Front Yard 2359‐C0001 10/14/2009 0 3 Arsenic 8 mg/kg 2359 2359‐F01 Front Yard 2359‐C0001 10/14/2009 0 3 Cadmium 1.38 mg/kg 2359 2359‐F01 Front Yard 2359‐C0001 10/14/2009 0 3 Lead 62.5 mg/kg 2359 2359‐F01 Front Yard 2359‐C0002 10/14/2009 6 12 Arsenic 86.5 mg/kg 2359 2359‐F01 Front Yard 2359‐C0002 10/14/2009 6 12 Cadmium 6.2 mg/kg 2359 2359‐F01 Front Yard 2359‐C0002 10/14/2009 6 12 Lead 1030 mg/kg 2359 2359‐F01 Front Yard 2359‐C0011 5/10/2010 12 18 Arsenic 46.8 mg/kg 2359 2359‐F01 Front Yard 2359‐C0011 5/10/2010 12 18 Cadmium 4.88 mg/kg 2359 2359‐F01 Front Yard 2359‐C0011 5/10/2010 12 18 Lead 578 mg/kg 2359 2359‐F01 Front Yard 2359‐C0012 5/10/2010 18 24 Arsenic 28.8 mg/kg 2359 2359‐F01 Front Yard 2359‐C0012 5/10/2010 18 24 Cadmium 1.24 mg/kg 2359 2359‐F01 Front Yard 2359‐C0012 5/10/2010 18 24 Lead 227 mg/kg 2359 2359‐F01 Front Yard 2359‐C0015 5/10/2010 18 24 Arsenic 27.1 mg/kg 2359 2359‐F01 Front Yard 2359‐C0015 5/10/2010 18 24 Cadmium 0.971 mg/kg 2359 2359‐F01 Front Yard 2359��C0015 5/10/2010 18 24 Lead 161 mg/kg 2359 2359‐F01C Front Yard 2359‐C0010 10/14/2009 0 3 Arsenic 5.35 mg/kg 2359 2359‐F01C Front Yard 2359‐C0010 10/14/2009 0 3 Cadmium 0.95 mg/kg 2359 2359‐F01C Front Yard 2359‐C0010 10/14/2009 0 3 Lead 37.8 mg/kg 2359 2359‐R01 Right Yard 2359‐C0003 10/14/2009 0 3 Arsenic 9.45 mg/kg 2359 2359‐R01 Right Yard 2359‐C0003 10/14/2009 0 3 Cadmium 0.587 mg/kg 2359 2359‐R01 Right Yard 2359‐C0003 10/14/2009 0 3 Lead 42.5 mg/kg 2359 2359‐R01 Right Yard 2359‐C0004 10/14/2009 6 12 Arsenic 127 mg/kg 2359 2359‐R01 Right Yard 2359‐C0004 10/14/2009 6 12 Cadmium 6.13 mg/kg 2359 2359‐R01 Right Yard 2359‐C0004 10/14/2009 6 12 Lead 1350 mg/kg 2359 2359‐R01 Right Yard 2359‐C0009 10/14/2009 0 3 Arsenic 7.06 mg/kg 2359 2359‐R01 Right Yard 2359‐C0009 10/14/2009 0 3 Cadmium 0.832 mg/kg 2359 2359‐R01 Right Yard 2359‐C0009 10/14/2009 0 3 Lead 133 mg/kg 2359 2359‐R01 Right Yard 2359‐C0013 5/10/2010 12 18 Arsenic 61.9 mg/kg 2359 2359‐R01 Right Yard 2359‐C0013 5/10/2010 12 18 Cadmium 4.32 mg/kg 2359 2359‐R01 Right Yard 2359‐C0013 5/10/2010 12 18 Lead 431 mg/kg 2359 2359‐R01 Right Yard 2359‐C0014 5/10/2010 18 24 Arsenic 27.9 mg/kg 2359 2359‐R01 Right Yard 2359‐C0014 5/10/2010 18 24 Cadmium 0.461 mg/kg 2359 2359‐R01 Right Yard 2359‐C0014 5/10/2010 18 24 Lead 140 mg/kg 2359 2359‐R02 Right Yard 2359‐C0005 10/14/2009 0 3 Arsenic 3.89 mg/kg 2359 2359‐R02 Right Yard 2359‐C0005 10/14/2009 0 3 Cadmium 0.186 mg/kg 2359 2359‐R02 Right Yard 2359‐C0005 10/14/2009 0 3 Lead 6.46 mg/kg 2359 2359‐R02 Right Yard 2359‐C0006 10/14/2009 6 12 Arsenic 5.64 mg/kg 2359 2359‐R02 Right Yard 2359‐C0006 10/14/2009 6 12 Cadmium 0.378 mg/kg 2359 2359‐R02 Right Yard 2359‐C0006 10/14/2009 6 12 Lead 26.9 mg/kg 6851 6851‐B01 Back Yard 6851‐C0007 6/19/2009 0 3 Arsenic 11 mg/kg 6851 6851‐B01 Back Yard 6851‐C0007 6/19/2009 0 3 Cadmium 1.95 mg/kg 6851 6851‐B01 Back Yard 6851‐C0007 6/19/2009 0 3 Lead 159 mg/kg 6851 6851‐B01 Back Yard 6851‐C0008 6/19/2009 6 12 Arsenic 11.3 mg/kg 6851 6851‐B01 Back Yard 6851‐C0008 6/19/2009 6 12 Cadmium 1.86 mg/kg 6851 6851‐B01 Back Yard 6851‐C0008 6/19/2009 6 12 Lead 150 mg/kg 6851 6851‐B02 Back Yard 6851‐C0009 6/19/2009 0 3 Arsenic 18.9 mg/kg 6851 6851‐B02 Back Yard 6851‐C0009 6/19/2009 0 3 Cadmium 1.62 mg/kg 6851 6851‐B02 Back Yard 6851‐C0009 6/19/2009 0 3 Lead 183 mg/kg Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report Page 1 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 6851 6851‐B02 Back Yard 6851‐C0010 6/19/2009 6 12 Arsenic 17 mg/kg 6851 6851‐B02 Back Yard 6851‐C0010 6/19/2009 6 12 Cadmium 1.59 mg/kg 6851 6851‐B02 Back Yard 6851‐C0010 6/19/2009 6 12 Lead 138 mg/kg 6851 6851‐F01 Front Yard 6851‐C0001 6/19/2009 0 3 Arsenic 11.3 mg/kg 6851 6851‐F01 Front Yard 6851‐C0001 6/19/2009 0 3 Cadmium 2.11 mg/kg 6851 6851‐F01 Front Yard 6851‐C0001 6/19/2009 0 3 Lead 145 mg/kg 6851 6851‐F01 Front Yard 6851‐C0002 6/19/2009 6 12 Arsenic 12.2 mg/kg 6851 6851‐F01 Front Yard 6851‐C0002 6/19/2009 6 12 Cadmium 2.86 mg/kg 6851 6851‐F01 Front Yard 6851‐C0002 6/19/2009 6 12 Lead 138 mg/kg 6851 6851‐F02 Front Yard 6851‐C0003 6/19/2009 0 3 Arsenic 13.7 mg/kg 6851 6851‐F02 Front Yard 6851‐C0003 6/19/2009 0 3 Cadmium 2.05 mg/kg 6851 6851‐F02 Front Yard 6851‐C0003 6/19/2009 0 3 Lead 170 mg/kg 6851 6851‐F02 Front Yard 6851‐C0004 6/19/2009 6 12 Arsenic 16.3 mg/kg 6851 6851‐F02 Front Yard 6851‐C0004 6/19/2009 6 12 Cadmium 2.39 mg/kg 6851 6851‐F02 Front Yard 6851‐C0004 6/19/2009 6 12 Lead 179 mg/kg 6851 6851‐R01 Right Yard 6851‐C0005 6/19/2009 0 3 Arsenic 14.1 mg/kg 6851 6851‐R01 Right Yard 6851‐C0005 6/19/2009 0 3 Cadmium 1.97 mg/kg 6851 6851‐R01 Right Yard 6851‐C0005 6/19/2009 0 3 Lead 194 mg/kg 6851 6851‐R01 Right Yard 6851‐C0006 6/19/2009 6 12 Arsenic 14.9 mg/kg 6851 6851‐R01 Right Yard 6851‐C0006 6/19/2009 6 12 Cadmium 2.36 mg/kg 6851 6851‐R01 Right Yard 6851‐C0006 6/19/2009 6 12 Lead 183 mg/kg 6851 TFM175‐BY Back Yard MF2MG7 1/4/2008 0 6 ARSENIC 10.8 MG/KG 6851 TFM175‐BY Back Yard MF2MG7 1/4/2008 0 6 CADMIUM 1.3 MG/KG 6851 TFM175‐BY Back Yard MF2MG7 1/4/2008 0 6 LEAD 134 MG/KG 6851 TFM175‐BY Back Yard MF2MG7 1/4/2008 0 6 ZINC 266 MG/KG J 6851 TFM175‐BY Back Yard MF2MG8 1/4/2008 6 12 ARSENIC 10.9 MG/KG 6851 TFM175‐BY Back Yard MF2MG8 1/4/2008 6 12 CADMIUM 1.2 MG/KG 6851 TFM175‐BY Back Yard MF2MG8 1/4/2008 6 12 LEAD 96.4 MG/KG 6851 TFM175‐BY Back Yard MF2MG8 1/4/2008 6 12 ZINC 237 MG/KG J 6851 TFM175‐FY Front Yard MF2MG9 1/4/2008 0 6 ARSENIC 7.4 MG/KG 6851 TFM175‐FY Front Yard MF2MG9 1/4/2008 0 6 CADMIUM 1.8 MG/KG 6851 TFM175‐FY Front Yard MF2MG9 1/4/2008 0 6 LEAD 722 MG/KG 6851 TFM175‐FY Front Yard MF2MG9 1/4/2008 0 6 ZINC 357 MG/KG J 6851 TFM175‐FY Front Yard MF2MH0 1/4/2008 0 6 ARSENIC 7.3 MG/KG 6851 TFM175‐FY Front Yard MF2MH0 1/4/2008 0 6 CADMIUM 2 MG/KG 6851 TFM175‐FY Front Yard MF2MH0 1/4/2008 0 6 LEAD 426 MG/KG 6851 TFM175‐FY Front Yard MF2MH0 1/4/2008 0 6 ZINC 371 MG/KG J 6851 TFM175‐FY Front Yard MF2MH1 1/4/2008 6 12 ARSENIC 8.5 MG/KG 6851 TFM175‐FY Front Yard MF2MH1 1/4/2008 6 12 CADMIUM 1.8 MG/KG 6851 TFM175‐FY Front Yard MF2MH1 1/4/2008 6 12 LEAD 134 MG/KG 6851 TFM175‐FY Front Yard MF2MH1 1/4/2008 6 12 ZINC 344 MG/KG J 6851 TFM175‐SY Side Yard MF2MH2 1/4/2008 0 6 ARSENIC 7.3 MG/KG 6851 TFM175‐SY Side Yard MF2MH2 1/4/2008 0 6 CADMIUM 1.9 MG/KG 6851 TFM175‐SY Side Yard MF2MH2 1/4/2008 0 6 LEAD 123 MG/KG 6851 TFM175‐SY Side Yard MF2MH2 1/4/2008 0 6 ZINC 356 MG/KG J 6851 TFM175‐SY Side Yard MF2MH3 1/4/2008 6 12 ARSENIC 2.9 MG/KG 6851 TFM175‐SY Side Yard MF2MH3 1/4/2008 6 12 CADMIUM 0.89 MG/KG 6851 TFM175‐SY Side Yard MF2MH3 1/4/2008 6 12 LEAD 33 MG/KG 6851 TFM175‐SY Side Yard MF2MH3 1/4/2008 6 12 ZINC 131 MG/KG J 7007 7007‐B01 Back Yard 7007‐C0007 6/16/2009 0 3 Arsenic 19.6 mg/kg 7007 7007‐B01 Back Yard 7007‐C0007 6/16/2009 0 3 Cadmium 4.91 mg/kg 7007 7007‐B01 Back Yard 7007‐C0007 6/16/2009 0 3 Lead 356 mg/kg 7007 7007‐B01 Back Yard 7007‐C0008 6/16/2009 6 12 Arsenic 12.2 mg/kg 7007 7007‐B01 Back Yard 7007‐C0008 6/16/2009 6 12 Cadmium 2.35 mg/kg Page 2 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 7007 7007‐B01 Back Yard 7007‐C0008 6/16/2009 6 12 Lead 156 mg/kg 7007 7007‐B01 Back Yard 7007‐C0010 6/16/2009 0 3 Arsenic 10.9 mg/kg 7007 7007‐B01 Back Yard 7007‐C0010 6/16/2009 0 3 Cadmium 2.79 mg/kg 7007 7007‐B01 Back Yard 7007‐C0010 6/16/2009 0 3 Lead 187 mg/kg 7007 7007‐D01 Driveway 7007‐C0011 6/16/2009 0 3 Arsenic 3.23 mg/kg 7007 7007‐D01 Driveway 7007‐C0011 6/16/2009 0 3 Cadmium 0.884 mg/kg 7007 7007‐D01 Driveway 7007‐C0011 6/16/2009 0 3 Lead 36.9 mg/kg 7007 7007‐D01 Driveway 7007‐C0012 6/16/2009 6 12 Arsenic 28.8 mg/kg 7007 7007‐D01 Driveway 7007‐C0012 6/16/2009 6 12 Cadmium 3.31 mg/kg 7007 7007‐D01 Driveway 7007‐C0012 6/16/2009 6 12 Lead 329 mg/kg 7007 7007‐F01 Front Yard 7007‐C0001 6/16/2009 0 3 Arsenic 19 mg/kg 7007 7007‐F01 Front Yard 7007‐C0001 6/16/2009 0 3 Cadmium 5.45 mg/kg 7007 7007‐F01 Front Yard 7007‐C0001 6/16/2009 0 3 Lead 460 mg/kg 7007 7007‐F01 Front Yard 7007‐C0002 6/16/2009 6 12 Arsenic 13.4 mg/kg 7007 7007‐F01 Front Yard 7007‐C0002 6/16/2009 6 12 Cadmium 3.79 mg/kg 7007 7007‐F01 Front Yard 7007‐C0002 6/16/2009 6 12 Lead 291 mg/kg 7007 7007‐F01 Front Yard 7007‐C0009 6/16/2009 0 3 Arsenic 21.8 mg/kg 7007 7007‐F01 Front Yard 7007‐C0009 6/16/2009 0 3 Cadmium 5.85 mg/kg 7007 7007‐F01 Front Yard 7007‐C0009 6/16/2009 0 3 Lead 1190 mg/kg 7007 7007‐F02 Front Yard 7007‐C0003 6/16/2009 0 3 Arsenic 18.5 mg/kg 7007 7007‐F02 Front Yard 7007‐C0003 6/16/2009 0 3 Cadmium 5.01 mg/kg 7007 7007‐F02 Front Yard 7007‐C0003 6/16/2009 0 3 Lead 347 mg/kg 7007 7007‐F02 Front Yard 7007‐C0004 6/16/2009 6 12 Arsenic 7.93 mg/kg 7007 7007‐F02 Front Yard 7007‐C0004 6/16/2009 6 12 Cadmium 1.73 mg/kg 7007 7007‐F02 Front Yard 7007‐C0004 6/16/2009 6 12 Lead 67.1 mg/kg 7007 7007‐L01 Left Yard 7007‐C0005 6/16/2009 0 3 Arsenic 25.8 mg/kg 7007 7007‐L01 Left Yard 7007‐C0005 6/16/2009 0 3 Cadmium 4.88 mg/kg 7007 7007‐L01 Left Yard 7007‐C0005 6/16/2009 0 3 Lead 365 mg/kg 7007 7007‐L01 Left Yard 7007‐C0006 6/16/2009 6 12 Arsenic 15.6 mg/kg 7007 7007‐L01 Left Yard 7007‐C0006 6/16/2009 6 12 Cadmium 4.09 mg/kg 7007 7007‐L01 Left Yard 7007‐C0006 6/16/2009 6 12 Lead 295 mg/kg 7007 TFM014‐BY Back Yard MF2J58 11/22/2007 0 6 ARSENIC 15.8 MG/KG 7007 TFM014‐BY Back Yard MF2J58 11/22/2007 0 6 CADMIUM 4.5 MG/KG 7007 TFM014‐BY Back Yard MF2J58 11/22/2007 0 6 LEAD 509 MG/KG 7007 TFM014‐BY Back Yard MF2J58 11/22/2007 0 6 ZINC 898 MG/KG 7007 TFM014‐BY Back Yard MF2J62 11/29/2007 6 12 ARSENIC 10.5 MG/KG 7007 TFM014‐BY Back Yard MF2J62 11/29/2007 6 12 CADMIUM 1.3 MG/KG 7007 TFM014‐BY Back Yard MF2J62 11/29/2007 6 12 LEAD 105 MG/KG 7007 TFM014‐BY Back Yard MF2J62 11/29/2007 6 12 ZINC 273 MG/KG 7007 TFM014‐BY Back Yard MF2J63 11/29/2007 6 12 ARSENIC 10.4 MG/KG 7007 TFM014‐BY Back Yard MF2J63 11/29/2007 6 12 CADMIUM 1.2 MG/KG 7007 TFM014‐BY Back Yard MF2J63 11/29/2007 6 12 LEAD 103 MG/KG 7007 TFM014‐BY Back Yard MF2J63 11/29/2007 6 12 ZINC 270 MG/KG 7007 TFM014‐FY Front Yard MF2J57 11/29/2007 0 6 ARSENIC 19.1 MG/KG 7007 TFM014‐FY Front Yard MF2J57 11/29/2007 0 6 CADMIUM 5.1 MG/KG 7007 TFM014‐FY Front Yard MF2J57 11/29/2007 0 6 LEAD 376 MG/KG 7007 TFM014‐FY Front Yard MF2J57 11/29/2007 0 6 ZINC 860 MG/KG 7007 TFM014‐FY Front Yard MF2J61 11/29/2007 6 12 ARSENIC 7.8 MG/KG 7007 TFM014‐FY Front Yard MF2J61 11/29/2007 6 12 CADMIUM 2 MG/KG 7007 TFM014‐FY Front Yard MF2J61 11/29/2007 6 12 LEAD 116 MG/KG 7007 TFM014‐FY Front Yard MF2J61 11/29/2007 6 12 ZINC 408 MG/KG 7007 TFM014‐SY Side Yard MF2J59 11/29/2007 0 6 ARSENIC 14.1 MG/KG 7007 TFM014‐SY Side Yard MF2J59 11/29/2007 0 6 CADMIUM 3.9 MG/KG 7007 TFM014‐SY Side Yard MF2J59 11/29/2007 0 6 LEAD 271 MG/KG Page 3 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 7007 TFM014‐SY Side Yard MF2J59 11/29/2007 0 6 ZINC 667 MG/KG 7007 TFM014‐SY Side Yard MF2J64 11/29/2007 6 12 ARSENIC 5.8 MG/KG 7007 TFM014‐SY Side Yard MF2J64 11/29/2007 6 12 CADMIUM 1.1 MG/KG 7007 TFM014‐SY Side Yard MF2J64 11/29/2007 6 12 LEAD 61.3 MG/KG 7007 TFM014‐SY Side Yard MF2J64 11/29/2007 6 12 ZINC 247 MG/KG 7424 7424‐B01 Back Yard 7424‐C0007 6/16/2009 0 3 Arsenic 53.1 mg/kg 7424 7424‐B01 Back Yard 7424‐C0007 6/16/2009 0 3 Cadmium 3.16 mg/kg 7424 7424‐B01 Back Yard 7424‐C0007 6/16/2009 0 3 Lead 59.4 mg/kg 7424 7424‐B01 Back Yard 7424‐C0008 6/16/2009 6 12 Arsenic 38.7 mg/kg 7424 7424‐B01 Back Yard 7424‐C0008 6/16/2009 6 12 Cadmium 1.13 mg/kg 7424 7424‐B01 Back Yard 7424‐C0008 6/16/2009 6 12 Lead 41 mg/kg 7424 7424‐B01 Back Yard 7424‐C0015 10/7/2009 12 18 Arsenic 5.5 mg/kg 7424 7424‐B01 Back Yard 7424‐C0015 10/7/2009 12 18 Cadmium 0.467 mg/kg 7424 7424‐B01 Back Yard 7424‐C0015 10/7/2009 12 18 Lead 31.1 mg/kg 7424 7424‐B02 Back Yard 7424‐C0009 6/16/2009 0 3 Arsenic 91.2 mg/kg 7424 7424‐B02 Back Yard 7424‐C0009 6/16/2009 0 3 Cadmium 0.813 mg/kg 7424 7424‐B02 Back Yard 7424‐C0009 6/16/2009 0 3 Lead 47.3 mg/kg 7424 7424‐B02 Back Yard 7424‐C0010 6/16/2009 6 12 Arsenic 46.6 mg/kg 7424 7424‐B02 Back Yard 7424‐C0010 6/16/2009 6 12 Cadmium 0.753 mg/kg 7424 7424‐B02 Back Yard 7424‐C0010 6/16/2009 6 12 Lead 28.8 mg/kg 7424 7424‐B02 Back Yard 7424‐C0017 10/7/2009 12 18 Arsenic 8.43 mg/kg 7424 7424‐B02 Back Yard 7424‐C0017 10/7/2009 12 18 Cadmium 0.179 mg/kg 7424 7424‐B02 Back Yard 7424‐C0017 10/7/2009 12 18 Lead 18.8 mg/kg 7424 7424‐B02 Back Yard 7424‐C0021 10/7/2009 12 18 Arsenic 7.09 mg/kg 7424 7424‐B02 Back Yard 7424‐C0021 10/7/2009 12 18 Cadmium 0.0639 mg/kg J 7424 7424‐B02 Back Yard 7424‐C0021 10/7/2009 12 18 Lead 20.4 mg/kg 7424 7424‐B03 Back Yard 7424‐C0011 6/16/2009 0 3 Arsenic 67.5 mg/kg 7424 7424‐B03 Back Yard 7424‐C0011 6/16/2009 0 3 Cadmium 0.872 mg/kg 7424 7424‐B03 Back Yard 7424‐C0011 6/16/2009 0 3 Lead 38 mg/kg 7424 7424‐B03 Back Yard 7424‐C0012 6/16/2009 6 12 Arsenic 42.9 mg/kg 7424 7424‐B03 Back Yard 7424‐C0012 6/16/2009 6 12 Cadmium 0.972 mg/kg 7424 7424‐B03 Back Yard 7424‐C0012 6/16/2009 6 12 Lead 35.1 mg/kg 7424 7424‐B03 Back Yard 7424‐C0013 6/16/2009 6 12 Arsenic 49.8 mg/kg 7424 7424‐B03 Back Yard 7424‐C0013 6/16/2009 6 12 Cadmium 0.829 mg/kg 7424 7424‐B03 Back Yard 7424‐C0013 6/16/2009 6 12 Lead 39.8 mg/kg 7424 7424‐B03 Back Yard 7424‐C0019 10/7/2009 12 18 Arsenic 9.51 mg/kg 7424 7424‐B03 Back Yard 7424‐C0019 10/7/2009 12 18 Cadmium 0.306 mg/kg 7424 7424‐B03 Back Yard 7424‐C0019 10/7/2009 12 18 Lead 29.6 mg/kg 7424 7424‐F01 Front Yard 7424‐C0001 6/16/2009 0 3 Arsenic 34.4 mg/kg 7424 7424‐F01 Front Yard 7424‐C0001 6/16/2009 0 3 Cadmium 0.824 mg/kg 7424 7424‐F01 Front Yard 7424‐C0001 6/16/2009 0 3 Lead 39 mg/kg 7424 7424‐F01 Front Yard 7424‐C0002 6/16/2009 6 12 Arsenic 17.7 mg/kg 7424 7424‐F01 Front Yard 7424‐C0002 6/16/2009 6 12 Cadmium 1.02 mg/kg 7424 7424‐F01 Front Yard 7424‐C0002 6/16/2009 6 12 Lead 41.3 mg/kg 7424 7424‐L01 Left Yard 7424‐C0003 6/16/2009 0 3 Arsenic 5.81 mg/kg 7424 7424‐L01 Left Yard 7424‐C0003 6/16/2009 0 3 Cadmium 0.965 mg/kg 7424 7424‐L01 Left Yard 7424‐C0003 6/16/2009 0 3 Lead 41.3 mg/kg 7424 7424‐L01 Left Yard 7424‐C0004 6/16/2009 6 12 Arsenic 6.69 mg/kg 7424 7424‐L01 Left Yard 7424‐C0004 6/16/2009 6 12 Cadmium 0.861 mg/kg 7424 7424‐L01 Left Yard 7424‐C0004 6/16/2009 6 12 Lead 33.4 mg/kg 7424 7424‐L02 Left Yard 7424‐G0001 6/16/2009 0 3 Arsenic 6.55 mg/kg 7424 7424‐L02 Left Yard 7424‐G0001 6/16/2009 0 3 Cadmium 0.782 mg/kg 7424 7424‐L02 Left Yard 7424‐G0001 6/16/2009 0 3 Lead 31.8 mg/kg 7424 7424‐L02 Left Yard 7424‐G0002 6/16/2009 6 12 Arsenic 6.96 mg/kg Page 4 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 7424 7424‐L02 Left Yard 7424‐G0002 6/16/2009 6 12 Cadmium 1 mg/kg 7424 7424‐L02 Left Yard 7424‐G0002 6/16/2009 6 12 Lead 39.8 mg/kg 7424 7424‐R01 Right Yard 7424‐C0005 6/16/2009 0 3 Arsenic 11.2 mg/kg 7424 7424‐R01 Right Yard 7424‐C0005 6/16/2009 0 3 Cadmium 0.978 mg/kg 7424 7424‐R01 Right Yard 7424‐C0005 6/16/2009 0 3 Lead 44 mg/kg 7424 7424‐R01 Right Yard 7424‐C0006 6/16/2009 6 12 Arsenic 7.02 mg/kg 7424 7424‐R01 Right Yard 7424‐C0006 6/16/2009 6 12 Cadmium 1.01 mg/kg 7424 7424‐R01 Right Yard 7424‐C0006 6/16/2009 6 12 Lead 47.1 mg/kg 7424 7424‐R01C Right Yard 7424‐C0014 6/16/2009 0 3 Arsenic 14.6 mg/kg 7424 7424‐R01C Right Yard 7424‐C0014 6/16/2009 0 3 Cadmium 1.07 mg/kg 7424 7424‐R01C Right Yard 7424‐C0014 6/16/2009 0 3 Lead 45.7 mg/kg 7424 TFM115‐BY Back Yard MF2LB6 12/14/2007 0 6 ARSENIC 53.4 MG/KG 7424 TFM115‐BY Back Yard MF2LB6 12/14/2007 0 6 CADMIUM 0.66 MG/KG 7424 TFM115‐BY Back Yard MF2LB6 12/14/2007 0 6 LEAD 29.7 MG/KG 7424 TFM115‐BY Back Yard MF2LB6 12/14/2007 0 6 ZINC 73.2 MG/KG 7424 TFM115‐BY Back Yard MF2LB7 12/14/2007 6 12 ARSENIC 26.7 MG/KG 7424 TFM115‐BY Back Yard MF2LB7 12/14/2007 6 12 CADMIUM 0.58 MG/KG 7424 TFM115‐BY Back Yard MF2LB7 12/14/2007 6 12 LEAD 21.8 MG/KG 7424 TFM115‐BY Back Yard MF2LB7 12/14/2007 6 12 ZINC 60.4 MG/KG 7424 TFM115‐BY Back Yard MF2P77 12/14/2007 0 6 ARSENIC 82.1 MG/KG 7424 TFM115‐BY Back Yard MF2P77 12/14/2007 0 6 CADMIUM 0.72 MG/KG 7424 TFM115‐BY Back Yard MF2P77 12/14/2007 0 6 LEAD 29.8 MG/KG 7424 TFM115‐BY Back Yard MF2P77 12/14/2007 0 6 ZINC 58.8 MG/KG J 7424 TFM115‐FY Front Yard MF2LB8 12/14/2007 0 6 ARSENIC 3.3 MG/KG 7424 TFM115‐FY Front Yard MF2LB8 12/14/2007 0 6 CADMIUM 0.46 MG/KG 7424 TFM115‐FY Front Yard MF2LB8 12/14/2007 0 6 LEAD 17.1 MG/KG 7424 TFM115‐FY Front Yard MF2LB8 12/14/2007 0 6 ZINC 56.2 MG/KG 7424 TFM115‐FY Front Yard MF2LB9 12/14/2007 6 12 ARSENIC 4.2 MG/KG 7424 TFM115‐FY Front Yard MF2LB9 12/14/2007 6 12 CADMIUM 0.64 MG/KG 7424 TFM115‐FY Front Yard MF2LB9 12/14/2007 6 12 LEAD 10.3 MG/KG 7424 TFM115‐FY Front Yard MF2LB9 12/14/2007 6 12 ZINC 47 MG/KG 7424 TFM115‐SY Side Yard MF2LC0 12/14/2007 0 6 ARSENIC 3.8 MG/KG 7424 TFM115‐SY Side Yard MF2LC0 12/14/2007 0 6 CADMIUM 0.7 MG/KG 7424 TFM115‐SY Side Yard MF2LC0 12/14/2007 0 6 LEAD 26.4 MG/KG 7424 TFM115‐SY Side Yard MF2LC0 12/14/2007 0 6 ZINC 118 MG/KG 7424 TFM115‐SY Side Yard MF2LC1 12/14/2007 6 12 ARSENIC 2.6 MG/KG 7424 TFM115‐SY Side Yard MF2LC1 12/14/2007 6 12 CADMIUM 0.45 MG/KG 7424 TFM115‐SY Side Yard MF2LC1 12/14/2007 6 12 LEAD 6.8 MG/KG 7424 TFM115‐SY Side Yard MF2LC1 12/14/2007 6 12 ZINC 36.4 MG/KG 8490 8490‐B01 Back Yard 8490‐C0005 6/17/2009 0 3 Arsenic 7.88 mg/kg 8490 8490‐B01 Back Yard 8490‐C0005 6/17/2009 0 3 Cadmium 1.44 mg/kg 8490 8490‐B01 Back Yard 8490‐C0005 6/17/2009 0 3 Lead 103 mg/kg 8490 8490‐B01 Back Yard 8490‐C0006 6/17/2009 6 12 Arsenic 8.21 mg/kg 8490 8490‐B01 Back Yard 8490��C0006 6/17/2009 6 12 Cadmium 1.4 mg/kg 8490 8490‐B01 Back Yard 8490‐C0006 6/17/2009 6 12 Lead 102 mg/kg 8490 8490‐B02 Back Yard 8490‐C0007 6/17/2009 0 3 Arsenic 13.6 mg/kg 8490 8490‐B02 Back Yard 8490‐C0007 6/17/2009 0 3 Cadmium 1.94 mg/kg 8490 8490‐B02 Back Yard 8490‐C0007 6/17/2009 0 3 Lead 189 mg/kg 8490 8490‐B02 Back Yard 8490‐C0008 6/17/2009 6 12 Arsenic 12.6 mg/kg 8490 8490‐B02 Back Yard 8490‐C0008 6/17/2009 6 12 Cadmium 1.89 mg/kg 8490 8490‐B02 Back Yard 8490‐C0008 6/17/2009 6 12 Lead 182 mg/kg 8490 8490‐F01 Front Yard 8490‐C0001 6/17/2009 0 3 Arsenic 9.96 mg/kg 8490 8490‐F01 Front Yard 8490‐C0001 6/17/2009 0 3 Cadmium 1.25 mg/kg 8490 8490‐F01 Front Yard 8490‐C0001 6/17/2009 0 3 Lead 112 mg/kg Page 5 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8490 8490‐F01 Front Yard 8490‐C0002 6/17/2009 6 12 Arsenic 13.5 mg/kg 8490 8490‐F01 Front Yard 8490‐C0002 6/17/2009 6 12 Cadmium 1.53 mg/kg 8490 8490‐F01 Front Yard 8490‐C0002 6/17/2009 6 12 Lead 148 mg/kg 8490 8490‐R01 Right Yard 8490‐C0003 6/17/2009 0 3 Arsenic 10.6 mg/kg 8490 8490‐R01 Right Yard 8490‐C0003 6/17/2009 0 3 Cadmium 2.22 mg/kg 8490 8490‐R01 Right Yard 8490‐C0003 6/17/2009 0 3 Lead 138 mg/kg 8490 8490‐R01 Right Yard 8490‐C0004 6/17/2009 6 12 Arsenic 11.7 mg/kg 8490 8490‐R01 Right Yard 8490‐C0004 6/17/2009 6 12 Cadmium 3.61 mg/kg 8490 8490‐R01 Right Yard 8490‐C0004 6/17/2009 6 12 Lead 175 mg/kg 8490 8490‐R01C Right Yard 8490‐C0009 6/17/2009 6 12 Arsenic 13.1 mg/kg 8490 8490‐R01C Right Yard 8490‐C0009 6/17/2009 6 12 Cadmium 2.45 mg/kg 8490 8490‐R01C Right Yard 8490‐C0009 6/17/2009 6 12 Lead 145 mg/kg 8490 TFM085‐BY Back Yard MF2KQ4 12/6/2007 0 6 ARSENIC 7.9 MG/KG 8490 TFM085‐BY Back Yard MF2KQ4 12/6/2007 0 6 CADMIUM 2.9 MG/KG 8490 TFM085‐BY Back Yard MF2KQ4 12/6/2007 0 6 LEAD 201 MG/KG 8490 TFM085‐BY Back Yard MF2KQ4 12/6/2007 0 6 ZINC 667 MG/KG 8490 TFM085‐BY Back Yard MF2KQ5 12/6/2007 6 12 ARSENIC 7.7 MG/KG 8490 TFM085‐BY Back Yard MF2KQ5 12/6/2007 6 12 CADMIUM 2.7 MG/KG 8490 TFM085‐BY Back Yard MF2KQ5 12/6/2007 6 12 LEAD 187 MG/KG 8490 TFM085‐BY Back Yard MF2KQ5 12/6/2007 6 12 ZINC 589 MG/KG 8490 TFM085‐FY Front Yard MF2KQ6 12/6/2007 0 6 ARSENIC 14.5 MG/KG 8490 TFM085‐FY Front Yard MF2KQ6 12/6/2007 0 6 CADMIUM 1.8 MG/KG 8490 TFM085‐FY Front Yard MF2KQ6 12/6/2007 0 6 LEAD 231 MG/KG J 8490 TFM085‐FY Front Yard MF2KQ6 12/6/2007 0 6 ZINC 688 MG/KG J 8490 TFM085‐FY Front Yard MF2KQ7 12/6/2007 6 12 ARSENIC 24.3 MG/KG 8490 TFM085‐FY Front Yard MF2KQ7 12/6/2007 6 12 CADMIUM 2.3 MG/KG 8490 TFM085‐FY Front Yard MF2KQ7 12/6/2007 6 12 LEAD 586 MG/KG J 8490 TFM085‐FY Front Yard MF2KQ7 12/6/2007 6 12 ZINC 1290 MG/KG J 8490 TFM085‐SY Side Yard MF2KQ8 12/6/2007 0 6 ARSENIC 11.9 MG/KG 8490 TFM085‐SY Side Yard MF2KQ8 12/6/2007 0 6 CADMIUM 1.8 MG/KG 8490 TFM085‐SY Side Yard MF2KQ8 12/6/2007 0 6 LEAD 186 MG/KG J 8490 TFM085‐SY Side Yard MF2KQ8 12/6/2007 0 6 ZINC 480 MG/KG J 8490 TFM085‐SY Side Yard MF2KQ9 12/6/2007 6 12 ARSENIC 15.6 MG/KG 8490 TFM085‐SY Side Yard MF2KQ9 12/6/2007 6 12 CADMIUM 2 MG/KG 8490 TFM085‐SY Side Yard MF2KQ9 12/6/2007 6 12 LEAD 221 MG/KG J 8490 TFM085‐SY Side Yard MF2KQ9 12/6/2007 6 12 ZINC 509 MG/KG J 8509 8509‐D01 Driveway 8509‐C0001 8/11/2009 0 3 Arsenic 4.7 mg/kg 8509 8509‐D01 Driveway 8509‐C0001 8/11/2009 0 3 Cadmium 1.59 mg/kg 8509 8509‐D01 Driveway 8509‐C0001 8/11/2009 0 3 Lead 62.5 mg/kg 8509 8509‐D01 Driveway 8509‐C0002 8/11/2009 6 12 Arsenic 4.09 mg/kg 8509 8509‐D01 Driveway 8509‐C0002 8/11/2009 6 12 Cadmium 0.838 mg/kg 8509 8509‐D01 Driveway 8509‐C0002 8/11/2009 6 12 Lead 32.7 mg/kg 8509 8509‐D01C Driveway 8509‐C0152 8/11/2009 6 12 Arsenic 4.32 mg/kg 8509 8509‐D01C Driveway 8509‐C0152 8/11/2009 6 12 Cadmium 0.892 mg/kg 8509 8509‐D01C Driveway 8509‐C0152 8/11/2009 6 12 Lead 29.1 mg/kg 8509 8509‐D02 Driveway 8509‐C0003 8/11/2009 0 3 Arsenic 3.03 mg/kg 8509 8509‐D02 Driveway 8509‐C0003 8/11/2009 0 3 Cadmium 1.1 mg/kg 8509 8509‐D02 Driveway 8509‐C0003 8/11/2009 0 3 Lead 38 mg/kg 8509 8509‐D02 Driveway 8509‐C0004 8/11/2009 6 12 Arsenic 2.39 mg/kg 8509 8509‐D02 Driveway 8509‐C0004 8/11/2009 6 12 Cadmium 0.746 mg/kg 8509 8509‐D02 Driveway 8509‐C0004 8/11/2009 6 12 Lead 29.6 mg/kg 8509 8509‐D03 Driveway 8509‐C0005 8/12/2009 0 3 Arsenic 1.48 mg/kg 8509 8509‐D03 Driveway 8509‐C0005 8/12/2009 0 3 Cadmium 0.394 mg/kg 8509 8509‐D03 Driveway 8509‐C0005 8/12/2009 0 3 Lead 10.7 mg/kg Page 6 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐D03 Driveway 8509‐C0006 8/12/2009 6 12 Arsenic 4.25 mg/kg 8509 8509‐D03 Driveway 8509‐C0006 8/12/2009 6 12 Cadmium 0.275 mg/kg 8509 8509‐D03 Driveway 8509‐C0006 8/12/2009 6 12 Lead 17.4 mg/kg 8509 8509‐D04 Driveway 8509‐C0182 8/19/2009 0 3 Arsenic 3.06 mg/kg 8509 8509‐D04 Driveway 8509‐C0182 8/19/2009 0 3 Cadmium 0.263 mg/kg 8509 8509‐D04 Driveway 8509‐C0182 8/19/2009 0 3 Lead 8.85 mg/kg 8509 8509‐D04 Driveway 8509‐C0183 8/19/2009 6 12 Arsenic 5.05 mg/kg 8509 8509‐D04 Driveway 8509‐C0183 8/19/2009 6 12 Cadmium 0.676 mg/kg 8509 8509‐D04 Driveway 8509‐C0183 8/19/2009 6 12 Lead 29.3 mg/kg 8509 8509‐D05 Driveway 8509‐C0184 8/19/2009 0 3 Arsenic 3.56 mg/kg 8509 8509‐D05 Driveway 8509‐C0184 8/19/2009 0 3 Cadmium 0.426 mg/kg 8509 8509‐D05 Driveway 8509‐C0184 8/19/2009 0 3 Lead 16.3 mg/kg 8509 8509‐D05 Driveway 8509‐C0185 8/19/2009 6 12 Arsenic 10.1 mg/kg 8509 8509‐D05 Driveway 8509‐C0185 8/19/2009 6 12 Cadmium 1.14 mg/kg 8509 8509‐D05 Driveway 8509‐C0185 8/19/2009 6 12 Lead 48.4 mg/kg 8509 8509‐D06 Driveway 8509‐C0186 8/21/2009 0 3 Arsenic 1.83 mg/kg 8509 8509‐D06 Driveway 8509‐C0186 8/21/2009 0 3 Cadmium 0.31 mg/kg 8509 8509‐D06 Driveway 8509‐C0186 8/21/2009 0 3 Lead 6.83 mg/kg 8509 8509‐D06 Driveway 8509‐C0187 8/21/2009 6 12 Arsenic 5.32 mg/kg 8509 8509‐D06 Driveway 8509‐C0187 8/21/2009 6 12 Cadmium 0.853 mg/kg 8509 8509‐D06 Driveway 8509‐C0187 8/21/2009 6 12 Lead 37.3 mg/kg 8509 8509‐G05 Grid 8509‐C0011 8/17/2009 0 3 Arsenic 6.19 mg/kg 8509 8509‐G05 Grid 8509‐C0011 8/17/2009 0 3 Cadmium 1.71 mg/kg 8509 8509‐G05 Grid 8509‐C0011 8/17/2009 0 3 Lead 56.3 mg/kg 8509 8509‐G05 Grid 8509‐C0012 8/17/2009 6 12 Arsenic 7.15 mg/kg 8509 8509‐G05 Grid 8509‐C0012 8/17/2009 6 12 Cadmium 1.58 mg/kg 8509 8509‐G05 Grid 8509‐C0012 8/17/2009 6 12 Lead 54.2 mg/kg 8509 8509‐G07 Grid 8509‐C0013 8/19/2009 0 3 Arsenic 8.82 mg/kg 8509 8509‐G07 Grid 8509‐C0013 8/19/2009 0 3 Cadmium 1.17 mg/kg 8509 8509‐G07 Grid 8509‐C0013 8/19/2009 0 3 Lead 51.9 mg/kg 8509 8509‐G07 Grid 8509‐C0014 8/19/2009 6 12 Arsenic 11.6 mg/kg 8509 8509‐G07 Grid 8509‐C0014 8/19/2009 6 12 Cadmium 1.28 mg/kg 8509 8509‐G07 Grid 8509‐C0014 8/19/2009 6 12 Lead 61 mg/kg 8509 8509‐G09 Grid 8509‐C0015 8/19/2009 0 3 Arsenic 7.39 mg/kg 8509 8509‐G09 Grid 8509‐C0015 8/19/2009 0 3 Cadmium 0.909 mg/kg 8509 8509‐G09 Grid 8509‐C0015 8/19/2009 0 3 Lead 49.6 mg/kg 8509 8509‐G09 Grid 8509‐C0016 8/19/2009 6 12 Arsenic 7.35 mg/kg 8509 8509‐G09 Grid 8509‐C0016 8/19/2009 6 12 Cadmium 0.962 mg/kg 8509 8509‐G09 Grid 8509‐C0016 8/19/2009 6 12 Lead 49.5 mg/kg 8509 8509‐G101 Grid 8509‐C0017 8/14/2009 0 3 Arsenic 5.5 mg/kg 8509 8509‐G101 Grid 8509‐C0017 8/14/2009 0 3 Cadmium 0.672 mg/kg 8509 8509‐G101 Grid 8509‐C0017 8/14/2009 0 3 Lead 31.7 mg/kg 8509 8509‐G101 Grid 8509‐C0018 8/14/2009 6 12 Arsenic 5.41 mg/kg 8509 8509‐G101 Grid 8509‐C0018 8/14/2009 6 12 Cadmium 0.645 mg/kg 8509 8509‐G101 Grid 8509‐C0018 8/14/2009 6 12 Lead 24.4 mg/kg 8509 8509‐G101 Grid 8509‐C0173 8/14/2009 0 3 Arsenic 5.31 mg/kg 8509 8509‐G101 Grid 8509‐C0173 8/14/2009 0 3 Cadmium 0.617 mg/kg 8509 8509‐G101 Grid 8509‐C0173 8/14/2009 0 3 Lead 32.5 mg/kg 8509 8509‐G101 Grid 8509‐C0174 8/14/2009 6 12 Arsenic 5.58 mg/kg 8509 8509‐G101 Grid 8509‐C0174 8/14/2009 6 12 Cadmium 0.522 mg/kg 8509 8509‐G101 Grid 8509‐C0174 8/14/2009 6 12 Lead 25.9 mg/kg 8509 8509‐G101 Grid DEQ8509‐C0017 8/14/2009 0 3 Arsenic 6.6 mg/kg 8509 8509‐G101 Grid DEQ8509‐C0017 8/14/2009 0 3 Cadmium 1 mg/kg U 8509 8509‐G101 Grid DEQ8509‐C0017 8/14/2009 0 3 Lead 37.5 mg/kg Page 7 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G101 Grid DEQ8509‐C0018 8/14/2009 6 12 Arsenic 7 mg/kg 8509 8509‐G101 Grid DEQ8509‐C0018 8/14/2009 6 12 Cadmium 1 mg/kg U 8509 8509‐G101 Grid DEQ8509‐C0018 8/14/2009 6 12 Lead 25.3 mg/kg 8509 8509‐G103 Grid 8509‐C0019 8/14/2009 0 3 Arsenic 5.48 mg/kg 8509 8509‐G103 Grid 8509‐C0019 8/14/2009 0 3 Cadmium 0.633 mg/kg 8509 8509‐G103 Grid 8509‐C0019 8/14/2009 0 3 Lead 27.7 mg/kg 8509 8509‐G103 Grid 8509‐C0020 8/14/2009 6 12 Arsenic 6 mg/kg 8509 8509‐G103 Grid 8509‐C0020 8/14/2009 6 12 Cadmium 0.705 mg/kg 8509 8509‐G103 Grid 8509‐C0020 8/14/2009 6 12 Lead 34.1 mg/kg 8509 8509‐G103 Grid 8509‐C0140 8/14/2009 0 3 Arsenic 4.77 mg/kg 8509 8509‐G103 Grid 8509‐C0140 8/14/2009 0 3 Cadmium 0.462 mg/kg 8509 8509‐G103 Grid 8509‐C0140 8/14/2009 0 3 Lead 21 mg/kg 8509 8509‐G103C Grid 8509‐C0153 8/14/2009 6 12 Arsenic 5.69 mg/kg 8509 8509‐G103C Grid 8509‐C0153 8/14/2009 6 12 Cadmium 0.654 mg/kg 8509 8509‐G103C Grid 8509‐C0153 8/14/2009 6 12 Lead 32.8 mg/kg 8509 8509‐G105 Grid 8509‐C0021 8/14/2009 0 3 Arsenic 10.6 mg/kg 8509 8509‐G105 Grid 8509‐C0021 8/14/2009 0 3 Cadmium 1.97 mg/kg 8509 8509‐G105 Grid 8509‐C0021 8/14/2009 0 3 Lead 115 mg/kg 8509 8509‐G105 Grid 8509‐C0022 8/14/2009 6 12 Arsenic 8.98 mg/kg 8509 8509‐G105 Grid 8509‐C0022 8/14/2009 6 12 Cadmium 1.86 mg/kg 8509 8509‐G105 Grid 8509‐C0022 8/14/2009 6 12 Lead 90.2 mg/kg 8509 8509‐G105 Grid 8509‐C0167 8/14/2009 0 3 Arsenic 12.4 mg/kg 8509 8509‐G105 Grid 8509‐C0167 8/14/2009 0 3 Cadmium 1.75 mg/kg 8509 8509‐G105 Grid 8509‐C0167 8/14/2009 0 3 Lead 96.3 mg/kg 8509 8509‐G105 Grid 8509‐C0168 8/14/2009 6 12 Arsenic 8.09 mg/kg 8509 8509‐G105 Grid 8509‐C0168 8/14/2009 6 12 Cadmium 1.68 mg/kg 8509 8509‐G105 Grid 8509‐C0168 8/14/2009 6 12 Lead 81.7 mg/kg 8509 8509‐G105 Grid DEQ8509‐C0021 8/14/2009 0 3 Arsenic 9.4 mg/kg 8509 8509‐G105 Grid DEQ8509‐C0021 8/14/2009 0 3 Cadmium 1.6 mg/kg 8509 8509‐G105 Grid DEQ8509‐C0021 8/14/2009 0 3 Lead 86.8 mg/kg 8509 8509‐G105 Grid DEQ8509‐C0022 8/14/2009 6 12 Arsenic 7.8 mg/kg 8509 8509‐G105 Grid DEQ8509‐C0022 8/14/2009 6 12 Cadmium 1.6 mg/kg 8509 8509‐G105 Grid DEQ8509‐C0022 8/14/2009 6 12 Lead 76.8 mg/kg 8509 8509‐G107 Grid 8509‐C0023 8/17/2009 0 3 Arsenic 6.57 mg/kg 8509 8509‐G107 Grid 8509‐C0023 8/17/2009 0 3 Cadmium 0.924 mg/kg 8509 8509‐G107 Grid 8509‐C0023 8/17/2009 0 3 Lead 52.2 mg/kg 8509 8509‐G107 Grid 8509‐C0024 8/17/2009 6 12 Arsenic 6.32 mg/kg 8509 8509‐G107 Grid 8509‐C0024 8/17/2009 6 12 Cadmium 0.958 mg/kg 8509 8509‐G107 Grid 8509‐C0024 8/17/2009 6 12 Lead 46 mg/kg 8509 8509‐G109 Grid 8509‐C0025 8/17/2009 0 3 Arsenic 3.44 mg/kg 8509 8509‐G109 Grid 8509‐C0025 8/17/2009 0 3 Cadmium 0.252 mg/kg 8509 8509‐G109 Grid 8509‐C0025 8/17/2009 0 3 Lead 17.1 mg/kg 8509 8509‐G109 Grid 8509‐C0026 8/17/2009 6 12 Arsenic 3.46 mg/kg 8509 8509‐G109 Grid 8509‐C0026 8/17/2009 6 12 Cadmium 0.295 mg/kg 8509 8509‐G109 Grid 8509‐C0026 8/17/2009 6 12 Lead 14.7 mg/kg 8509 8509‐G11 Grid 8509‐C0027 8/17/2009 0 3 Arsenic 4.97 mg/kg 8509 8509‐G11 Grid 8509‐C0027 8/17/2009 0 3 Cadmium 0.944 mg/kg 8509 8509‐G11 Grid 8509‐C0027 8/17/2009 0 3 Lead 39.1 mg/kg 8509 8509‐G11 Grid 8509‐C0028 8/17/2009 6 12 Arsenic 5.99 mg/kg 8509 8509‐G11 Grid 8509‐C0028 8/17/2009 6 12 Cadmium 0.698 mg/kg 8509 8509‐G11 Grid 8509‐C0028 8/17/2009 6 12 Lead 37 mg/kg 8509 8509‐G118 Grid 8509‐C0199 10/21/2009 0 3 Arsenic 10.7 mg/kg 8509 8509‐G118 Grid 8509‐C0199 10/21/2009 0 3 Cadmium 1.92 mg/kg 8509 8509‐G118 Grid 8509‐C0199 10/21/2009 0 3 Lead 62.8 mg/kg Page 8 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G118 Grid 8509‐C0200 10/21/2009 6 12 Arsenic 14.7 mg/kg 8509 8509‐G118 Grid 8509‐C0200 10/21/2009 6 12 Cadmium 2.46 mg/kg 8509 8509‐G118 Grid 8509‐C0200 10/21/2009 6 12 Lead 111 mg/kg 8509 8509‐G118 Grid 8509‐C0203 10/21/2009 0 3 Arsenic 12.6 mg/kg 8509 8509‐G118 Grid 8509‐C0203 10/21/2009 0 3 Cadmium 2.03 mg/kg 8509 8509‐G118 Grid 8509‐C0203 10/21/2009 0 3 Lead 62.1 mg/kg 8509 8509‐G119 Grid 8509‐C0194 10/13/2009 0 3 Arsenic 25.6 mg/kg 8509 8509‐G119 Grid 8509‐C0194 10/13/2009 0 3 Cadmium 2.05 mg/kg 8509 8509‐G119 Grid 8509‐C0194 10/13/2009 0 3 Lead 37.7 mg/kg 8509 8509‐G119 Grid 8509‐C0195 10/13/2009 6 12 Arsenic 80.2 mg/kg 8509 8509‐G119 Grid 8509‐C0195 10/13/2009 6 12 Cadmium 4.26 mg/kg 8509 8509‐G119 Grid 8509‐C0195 10/13/2009 6 12 Lead 85.9 mg/kg 8509 8509‐G119 Grid 8509‐C0208 12/9/2009 12 18 Arsenic 14.9 mg/kg 8509 8509‐G119 Grid 8509‐C0208 12/9/2009 12 18 Cadmium 0.66 mg/kg 8509 8509‐G119 Grid 8509‐C0208 12/9/2009 12 18 Lead 27.6 mg/kg 8509 8509‐G120 Grid 8509‐C0201 10/21/2009 0 3 Arsenic 21.5 mg/kg 8509 8509‐G120 Grid 8509‐C0201 10/21/2009 0 3 Cadmium 3.13 mg/kg 8509 8509‐G120 Grid 8509‐C0201 10/21/2009 0 3 Lead 121 mg/kg 8509 8509‐G120 Grid 8509‐C0202 10/21/2009 6 12 Arsenic 43.6 mg/kg 8509 8509‐G120 Grid 8509‐C0202 10/21/2009 6 12 Cadmium 1.61 mg/kg 8509 8509‐G120 Grid 8509‐C0202 10/21/2009 6 12 Lead 31.2 mg/kg 8509 8509‐G120 Grid 8509‐C0210 12/9/2009 12 18 Arsenic 11.6 mg/kg 8509 8509‐G120 Grid 8509‐C0210 12/9/2009 12 18 Cadmium 0.82 mg/kg 8509 8509‐G120 Grid 8509‐C0210 12/9/2009 12 18 Lead 44.5 mg/kg 8509 8509‐G121 Grid 8509‐C0204 11/3/2009 0 3 Arsenic 11.7 mg/kg 8509 8509‐G121 Grid 8509‐C0204 11/3/2009 0 3 Cadmium 2.35 mg/kg 8509 8509‐G121 Grid 8509‐C0204 11/3/2009 0 3 Lead 92.5 mg/kg 8509 8509‐G121 Grid 8509‐C0205 11/3/2009 6 12 Arsenic 9.08 mg/kg 8509 8509‐G121 Grid 8509‐C0205 11/3/2009 6 12 Cadmium 1.84 mg/kg 8509 8509‐G121 Grid 8509‐C0205 11/3/2009 6 12 Lead 58.5 mg/kg 8509 8509‐G13 Grid 8509‐C0029 8/17/2009 0 3 Arsenic 4.84 mg/kg 8509 8509‐G13 Grid 8509‐C0029 8/17/2009 0 3 Cadmium 0.565 mg/kg 8509 8509‐G13 Grid 8509‐C0029 8/17/2009 0 3 Lead 27.8 mg/kg 8509 8509‐G13 Grid 8509‐C0030 8/17/2009 6 12 Arsenic 7.02 mg/kg 8509 8509‐G13 Grid 8509‐C0030 8/17/2009 6 12 Cadmium 1.1 mg/kg 8509 8509‐G13 Grid 8509‐C0030 8/17/2009 6 12 Lead 55 mg/kg 8509 8509‐G13 Grid 8509‐C0141 8/17/2009 6 12 Arsenic 5.37 mg/kg 8509 8509‐G13 Grid 8509‐C0141 8/17/2009 6 12 Cadmium 0.995 mg/kg 8509 8509‐G13 Grid 8509‐C0141 8/17/2009 6 12 Lead 52.9 mg/kg 8509 8509‐G134 Grid 8509‐C0031 8/11/2009 0 3 Arsenic 7.88 mg/kg 8509 8509‐G134 Grid 8509‐C0031 8/11/2009 0 3 Cadmium 2.11 mg/kg 8509 8509‐G134 Grid 8509‐C0031 8/11/2009 0 3 Lead 102 mg/kg 8509 8509‐G134 Grid 8509‐C0032 8/11/2009 6 12 Arsenic 9.25 mg/kg 8509 8509‐G134 Grid 8509‐C0032 8/11/2009 6 12 Cadmium 2.89 mg/kg 8509 8509‐G134 Grid 8509‐C0032 8/11/2009 6 12 Lead 128 mg/kg 8509 8509‐G136 Grid 8509‐C0033 8/12/2009 0 3 Arsenic 6.2 mg/kg 8509 8509‐G136 Grid 8509‐C0033 8/12/2009 0 3 Cadmium 1.18 mg/kg 8509 8509‐G136 Grid 8509‐C0033 8/12/2009 0 3 Lead 51.3 mg/kg 8509 8509‐G136 Grid 8509‐C0034 8/12/2009 6 12 Arsenic 5.41 mg/kg 8509 8509‐G136 Grid 8509‐C0034 8/12/2009 6 12 Cadmium 1.27 mg/kg 8509 8509‐G136 Grid 8509‐C0034 8/12/2009 6 12 Lead 50.3 mg/kg 8509 8509‐G138 Grid 8509‐C0035 8/12/2009 0 3 Arsenic 5.1 mg/kg 8509 8509‐G138 Grid 8509‐C0035 8/12/2009 0 3 Cadmium 0.929 mg/kg 8509 8509‐G138 Grid 8509‐C0035 8/12/2009 0 3 Lead 37.9 mg/kg Page 9 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G138 Grid 8509‐C0036 8/12/2009 6 12 Arsenic 4.74 mg/kg 8509 8509‐G138 Grid 8509‐C0036 8/12/2009 6 12 Cadmium 0.504 mg/kg 8509 8509‐G138 Grid 8509‐C0036 8/12/2009 6 12 Lead 18.8 mg/kg 8509 8509‐G140 Grid 8509‐C0037 8/12/2009 0 3 Arsenic 10 mg/kg 8509 8509‐G140 Grid 8509‐C0037 8/12/2009 0 3 Cadmium 2.74 mg/kg 8509 8509‐G140 Grid 8509‐C0037 8/12/2009 0 3 Lead 78.9 mg/kg 8509 8509‐G140 Grid 8509‐C0038 8/12/2009 6 12 Arsenic 7.44 mg/kg 8509 8509‐G140 Grid 8509‐C0038 8/12/2009 6 12 Cadmium 1.38 mg/kg 8509 8509‐G140 Grid 8509‐C0038 8/12/2009 6 12 Lead 44.8 mg/kg 8509 8509‐G140 Grid 8509‐C0142 8/12/2009 0 3 Arsenic 8.93 mg/kg 8509 8509‐G140 Grid 8509‐C0142 8/12/2009 0 3 Cadmium 2.31 mg/kg 8509 8509‐G140 Grid 8509‐C0142 8/12/2009 0 3 Lead 71.6 mg/kg 8509 8509‐G141 Grid 8509‐C0197 10/21/2009 0 3 Arsenic 9.64 mg/kg 8509 8509‐G141 Grid 8509‐C0197 10/21/2009 0 3 Cadmium 2.07 mg/kg 8509 8509‐G141 Grid 8509‐C0197 10/21/2009 0 3 Lead 65.1 mg/kg 8509 8509‐G141 Grid 8509‐C0198 10/21/2009 6 12 Arsenic 15.2 mg/kg 8509 8509‐G141 Grid 8509‐C0198 10/21/2009 6 12 Cadmium 2.66 mg/kg 8509 8509‐G141 Grid 8509‐C0198 10/21/2009 6 12 Lead 43.7 mg/kg 8509 8509‐G142 Grid 8509‐C0039 8/13/2009 0 3 Arsenic 10 mg/kg 8509 8509‐G142 Grid 8509‐C0039 8/13/2009 0 3 Cadmium 1.88 mg/kg 8509 8509‐G142 Grid 8509‐C0039 8/13/2009 0 3 Lead 96.5 mg/kg 8509 8509‐G142 Grid 8509‐C0040 8/13/2009 6 12 Arsenic 7.94 mg/kg 8509 8509‐G142 Grid 8509‐C0040 8/13/2009 6 12 Cadmium 1.45 mg/kg 8509 8509‐G142 Grid 8509‐C0040 8/13/2009 6 12 Lead 60.4 mg/kg 8509 8509‐G144 Grid 8509‐C0041 8/13/2009 0 3 Arsenic 8.89 mg/kg 8509 8509‐G144 Grid 8509‐C0041 8/13/2009 0 3 Cadmium 1.44 mg/kg 8509 8509‐G144 Grid 8509‐C0041 8/13/2009 0 3 Lead 79.1 mg/kg 8509 8509‐G144 Grid 8509‐C0042 8/13/2009 6 12 Arsenic 13 mg/kg 8509 8509‐G144 Grid 8509‐C0042 8/13/2009 6 12 Cadmium 1.48 mg/kg 8509 8509‐G144 Grid 8509‐C0042 8/13/2009 6 12 Lead 77.5 mg/kg 8509 8509‐G144 Grid 8509‐C0143 8/13/2009 6 12 Arsenic 5.67 mg/kg 8509 8509‐G144 Grid 8509‐C0143 8/13/2009 6 12 Cadmium 1.02 mg/kg 8509 8509‐G144 Grid 8509‐C0143 8/13/2009 6 12 Lead 55.3 mg/kg 8509 8509‐G146 Grid 8509‐C0043 8/13/2009 0 3 Arsenic 12.4 mg/kg 8509 8509‐G146 Grid 8509‐C0043 8/13/2009 0 3 Cadmium 0.721 mg/kg 8509 8509‐G146 Grid 8509‐C0043 8/13/2009 0 3 Lead 38.8 mg/kg 8509 8509‐G146 Grid 8509‐C0044 8/13/2009 6 12 Arsenic 7.72 mg/kg 8509 8509‐G146 Grid 8509‐C0044 8/13/2009 6 12 Cadmium 0.875 mg/kg 8509 8509‐G146 Grid 8509‐C0044 8/13/2009 6 12 Lead 41.9 mg/kg 8509 8509‐G148 Grid 8509‐C0045 8/14/2009 0 3 Arsenic 12.1 mg/kg 8509 8509‐G148 Grid 8509‐C0045 8/14/2009 0 3 Cadmium 1.02 mg/kg 8509 8509‐G148 Grid 8509‐C0045 8/14/2009 0 3 Lead 47.4 mg/kg 8509 8509‐G148 Grid 8509‐C0046 8/14/2009 6 12 Arsenic 13.7 mg/kg 8509 8509‐G148 Grid 8509‐C0046 8/14/2009 6 12 Cadmium 1.27 mg/kg 8509 8509‐G148 Grid 8509‐C0046 8/14/2009 6 12 Lead 61.7 mg/kg 8509 8509‐G148 Grid 8509‐C0165 8/14/2009 0 3 Arsenic 7.1 mg/kg 8509 8509‐G148 Grid 8509‐C0165 8/14/2009 0 3 Cadmium 1.17 mg/kg 8509 8509‐G148 Grid 8509‐C0165 8/14/2009 0 3 Lead 54.8 mg/kg 8509 8509‐G148 Grid 8509‐C0166 8/14/2009 6 12 Arsenic 14.7 mg/kg 8509 8509‐G148 Grid 8509‐C0166 8/14/2009 6 12 Cadmium 1.48 mg/kg 8509 8509‐G148 Grid 8509‐C0166 8/14/2009 6 12 Lead 103 mg/kg 8509 8509‐G148 Grid DEQ8509‐C0045 8/14/2009 0 3 Arsenic 8.4 mg/kg 8509 8509‐G148 Grid DEQ8509‐C0045 8/14/2009 0 3 Cadmium 1 mg/kg U 8509 8509‐G148 Grid DEQ8509‐C0045 8/14/2009 0 3 Lead 54 mg/kg Page 10 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G148 Grid DEQ8509‐C0046 8/14/2009 6 12 Arsenic 14.6 mg/kg 8509 8509‐G148 Grid DEQ8509‐C0046 8/14/2009 6 12 Cadmium 1.9 mg/kg 8509 8509‐G148 Grid DEQ8509‐C0046 8/14/2009 6 12 Lead 109 mg/kg 8509 8509‐G148C Grid 8509‐C0154 8/14/2009 6 12 Arsenic 13.8 mg/kg 8509 8509‐G148C Grid 8509‐C0154 8/14/2009 6 12 Cadmium 1.06 mg/kg 8509 8509‐G148C Grid 8509‐C0154 8/14/2009 6 12 Lead 47.1 mg/kg 8509 8509‐G15 Grid 8509‐C0047 8/17/2009 0 3 Arsenic 5.97 mg/kg 8509 8509‐G15 Grid 8509‐C0047 8/17/2009 0 3 Cadmium 0.532 mg/kg 8509 8509‐G15 Grid 8509‐C0047 8/17/2009 0 3 Lead 31.2 mg/kg 8509 8509‐G15 Grid 8509‐C0048 8/17/2009 6 12 Arsenic 5.04 mg/kg 8509 8509‐G15 Grid 8509‐C0048 8/17/2009 6 12 Cadmium 0.541 mg/kg 8509 8509‐G15 Grid 8509‐C0048 8/17/2009 6 12 Lead 28.1 mg/kg 8509 8509‐G150 Grid 8509‐C0049 8/14/2009 0 3 Arsenic 4.48 mg/kg 8509 8509‐G150 Grid 8509‐C0049 8/14/2009 0 3 Cadmium 0.729 mg/kg 8509 8509‐G150 Grid 8509‐C0049 8/14/2009 0 3 Lead 39.9 mg/kg 8509 8509‐G150 Grid 8509‐C0050 8/14/2009 6 12 Arsenic 6.12 mg/kg 8509 8509‐G150 Grid 8509‐C0050 8/14/2009 6 12 Cadmium 1.14 mg/kg 8509 8509‐G150 Grid 8509‐C0050 8/14/2009 6 12 Lead 66.8 mg/kg 8509 8509‐G152 Grid 8509‐C0051 8/17/2009 0 3 Arsenic 9.12 mg/kg 8509 8509‐G152 Grid 8509‐C0051 8/17/2009 0 3 Cadmium 1.63 mg/kg 8509 8509‐G152 Grid 8509‐C0051 8/17/2009 0 3 Lead 75.1 mg/kg 8509 8509‐G152 Grid 8509‐C0052 8/17/2009 6 12 Arsenic 6.91 mg/kg 8509 8509‐G152 Grid 8509‐C0052 8/17/2009 6 12 Cadmium 1.4 mg/kg 8509 8509‐G152 Grid 8509‐C0052 8/17/2009 6 12 Lead 64.2 mg/kg 8509 8509‐G154 Grid 8509‐C0053 8/14/2009 0 3 Arsenic 10.9 mg/kg 8509 8509‐G154 Grid 8509‐C0053 8/14/2009 0 3 Cadmium 1.47 mg/kg 8509 8509‐G154 Grid 8509‐C0053 8/14/2009 0 3 Lead 80.2 mg/kg 8509 8509‐G154 Grid 8509‐C0054 8/14/2009 6 12 Arsenic 7.02 mg/kg 8509 8509‐G154 Grid 8509‐C0054 8/14/2009 6 12 Cadmium 1.46 mg/kg 8509 8509‐G154 Grid 8509‐C0054 8/14/2009 6 12 Lead 73.8 mg/kg 8509 8509‐G17 Grid 8509‐C0055 8/17/2009 0 3 Arsenic 5.79 mg/kg 8509 8509‐G17 Grid 8509‐C0055 8/17/2009 0 3 Cadmium 0.369 mg/kg 8509 8509‐G17 Grid 8509‐C0055 8/17/2009 0 3 Lead 24 mg/kg 8509 8509‐G17 Grid 8509‐C0056 8/17/2009 6 12 Arsenic 6.81 mg/kg 8509 8509‐G17 Grid 8509‐C0056 8/17/2009 6 12 Cadmium 0.282 mg/kg 8509 8509‐G17 Grid 8509‐C0056 8/17/2009 6 12 Lead 19.4 mg/kg 8509 8509‐G17 Grid 8509‐C0144 8/17/2009 6 12 Arsenic 5.52 mg/kg 8509 8509‐G17 Grid 8509‐C0144 8/17/2009 6 12 Cadmium 0.302 mg/kg 8509 8509‐G17 Grid 8509‐C0144 8/17/2009 6 12 Lead 17.9 mg/kg 8509 8509‐G176 Grid 8509‐C0057 8/11/2009 0 3 Arsenic 3.62 mg/kg 8509 8509‐G176 Grid 8509‐C0057 8/11/2009 0 3 Cadmium 0.456 mg/kg 8509 8509‐G176 Grid 8509‐C0057 8/11/2009 0 3 Lead 22.6 mg/kg 8509 8509‐G176 Grid 8509‐C0058 8/11/2009 6 12 Arsenic 4.15 mg/kg 8509 8509‐G176 Grid 8509‐C0058 8/11/2009 6 12 Cadmium 0.754 mg/kg 8509 8509‐G176 Grid 8509‐C0058 8/11/2009 6 12 Lead 36 mg/kg 8509 8509‐G176C Grid 8509‐C0155 8/11/2009 0 3 Arsenic 3.91 mg/kg 8509 8509‐G176C Grid 8509‐C0155 8/11/2009 0 3 Cadmium 0.812 mg/kg 8509 8509‐G176C Grid 8509‐C0155 8/11/2009 0 3 Lead 41.3 mg/kg 8509 8509‐G178 Grid 8509‐C0059 8/11/2009 0 3 Arsenic 5.27 mg/kg 8509 8509‐G178 Grid 8509‐C0059 8/11/2009 0 3 Cadmium 1.49 mg/kg 8509 8509‐G178 Grid 8509‐C0059 8/11/2009 0 3 Lead 63.8 mg/kg 8509 8509‐G178 Grid 8509‐C0060 8/11/2009 6 12 Arsenic 3.34 mg/kg 8509 8509‐G178 Grid 8509‐C0060 8/11/2009 6 12 Cadmium 1.05 mg/kg 8509 8509‐G178 Grid 8509‐C0060 8/11/2009 6 12 Lead 35.2 mg/kg Page 11 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G180 Grid 8509‐C0061 8/11/2009 0 3 Arsenic 5.62 mg/kg 8509 8509‐G180 Grid 8509‐C0061 8/11/2009 0 3 Cadmium 1.45 mg/kg 8509 8509‐G180 Grid 8509‐C0061 8/11/2009 0 3 Lead 61.8 mg/kg 8509 8509‐G180 Grid 8509‐C0062 8/11/2009 6 12 Arsenic 3.51 mg/kg 8509 8509‐G180 Grid 8509‐C0062 8/11/2009 6 12 Cadmium 0.92 mg/kg 8509 8509‐G180 Grid 8509‐C0062 8/11/2009 6 12 Lead 45.8 mg/kg 8509 8509‐G182 Grid 8509‐C0063 8/12/2009 0 3 Arsenic 7.29 mg/kg 8509 8509‐G182 Grid 8509‐C0063 8/12/2009 0 3 Cadmium 1.58 mg/kg 8509 8509‐G182 Grid 8509‐C0063 8/12/2009 0 3 Lead 78.7 mg/kg 8509 8509‐G182 Grid 8509‐C0064 8/12/2009 6 12 Arsenic 7.56 mg/kg 8509 8509‐G182 Grid 8509‐C0064 8/12/2009 6 12 Cadmium 1.77 mg/kg 8509 8509‐G182 Grid 8509‐C0064 8/12/2009 6 12 Lead 98.6 mg/kg 8509 8509‐G184 Grid 8509‐C0065 8/13/2009 0 3 Arsenic 7.81 mg/kg 8509 8509‐G184 Grid 8509‐C0065 8/13/2009 0 3 Cadmium 2.21 mg/kg 8509 8509‐G184 Grid 8509‐C0065 8/13/2009 0 3 Lead 98.9 mg/kg 8509 8509‐G184 Grid 8509‐C0066 8/13/2009 6 12 Arsenic 5.35 mg/kg 8509 8509‐G184 Grid 8509‐C0066 8/13/2009 6 12 Cadmium 1.3 mg/kg 8509 8509‐G184 Grid 8509‐C0066 8/13/2009 6 12 Lead 59 mg/kg 8509 8509‐G184 Grid 8509‐C0145 8/13/2009 6 12 Arsenic 7.77 mg/kg 8509 8509‐G184 Grid 8509‐C0145 8/13/2009 6 12 Cadmium 1.64 mg/kg 8509 8509‐G184 Grid 8509‐C0145 8/13/2009 6 12 Lead 73.6 mg/kg 8509 8509‐G184 Grid 8509‐C0159 8/13/2009 0 3 Arsenic 8.34 mg/kg 8509 8509‐G184 Grid 8509‐C0159 8/13/2009 0 3 Cadmium 2.16 mg/kg 8509 8509‐G184 Grid 8509‐C0159 8/13/2009 0 3 Lead 96 mg/kg 8509 8509‐G184 Grid 8509‐C0160 8/13/2009 6 12 Arsenic 7.72 mg/kg 8509 8509‐G184 Grid 8509‐C0160 8/13/2009 6 12 Cadmium 1.63 mg/kg 8509 8509‐G184 Grid 8509‐C0160 8/13/2009 6 12 Lead 74.6 mg/kg 8509 8509‐G184 Grid DEQ8509‐C0065 8/13/2009 0 3 Arsenic 12.7 mg/kg 8509 8509‐G184 Grid DEQ8509‐C0065 8/13/2009 0 3 Cadmium 3.3 mg/kg 8509 8509‐G184 Grid DEQ8509‐C0065 8/13/2009 0 3 Lead 127 mg/kg 8509 8509‐G184 Grid DEQ8509‐C0066 8/13/2009 6 12 Arsenic 7.9 mg/kg 8509 8509‐G184 Grid DEQ8509‐C0066 8/13/2009 6 12 Cadmium 1.3 mg/kg 8509 8509‐G184 Grid DEQ8509‐C0066 8/13/2009 6 12 Lead 60.2 mg/kg 8509 8509‐G186 Grid 8509‐C0067 8/13/2009 0 3 Arsenic 7.82 mg/kg 8509 8509‐G186 Grid 8509‐C0067 8/13/2009 0 3 Cadmium 2.27 mg/kg 8509 8509‐G186 Grid 8509‐C0067 8/13/2009 0 3 Lead 99 mg/kg 8509 8509‐G186 Grid 8509‐C0068 8/13/2009 6 12 Arsenic 7.33 mg/kg 8509 8509‐G186 Grid 8509‐C0068 8/13/2009 6 12 Cadmium 1.69 mg/kg 8509 8509‐G186 Grid 8509‐C0068 8/13/2009 6 12 Lead 66.9 mg/kg 8509 8509‐G188 Grid 8509‐C0069 8/13/2009 0 3 Arsenic 7.21 mg/kg 8509 8509‐G188 Grid 8509‐C0069 8/13/2009 0 3 Cadmium 1.4 mg/kg 8509 8509‐G188 Grid 8509‐C0069 8/13/2009 0 3 Lead 65.4 mg/kg 8509 8509‐G188 Grid 8509‐C0070 8/13/2009 6 12 Arsenic 7.72 mg/kg 8509 8509‐G188 Grid 8509‐C0070 8/13/2009 6 12 Cadmium 1.85 mg/kg 8509 8509‐G188 Grid 8509‐C0070 8/13/2009 6 12 Lead 73.1 mg/kg 8509 8509‐G19 Grid 8509‐C0071 8/19/2009 0 3 Arsenic 9.41 mg/kg 8509 8509‐G19 Grid 8509‐C0071 8/19/2009 0 3 Cadmium 0.764 mg/kg 8509 8509‐G19 Grid 8509‐C0071 8/19/2009 0 3 Lead 41 mg/kg 8509 8509‐G19 Grid 8509‐C0072 8/19/2009 6 12 Arsenic 21.8 mg/kg 8509 8509‐G19 Grid 8509‐C0072 8/19/2009 6 12 Cadmium 1.53 mg/kg 8509 8509‐G19 Grid 8509‐C0072 8/19/2009 6 12 Lead 100 mg/kg 8509 8509‐G190 Grid 8509‐C0073 8/13/2009 0 3 Arsenic 9.5 mg/kg 8509 8509‐G190 Grid 8509‐C0073 8/13/2009 0 3 Cadmium 0.915 mg/kg 8509 8509‐G190 Grid 8509‐C0073 8/13/2009 0 3 Lead 36.9 mg/kg Page 12 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G190 Grid 8509‐C0074 8/13/2009 6 12 Arsenic 22 mg/kg 8509 8509‐G190 Grid 8509‐C0074 8/13/2009 6 12 Cadmium 1.58 mg/kg 8509 8509‐G190 Grid 8509‐C0074 8/13/2009 6 12 Lead 52 mg/kg 8509 8509‐G192 Grid 8509‐C0075 8/14/2009 0 3 Arsenic 7.62 mg/kg 8509 8509‐G192 Grid 8509‐C0075 8/14/2009 0 3 Cadmium 2.23 mg/kg 8509 8509‐G192 Grid 8509‐C0075 8/14/2009 0 3 Lead 71.8 mg/kg 8509 8509‐G192 Grid 8509‐C0076 8/14/2009 6 12 Arsenic 8.18 mg/kg 8509 8509‐G192 Grid 8509‐C0076 8/14/2009 6 12 Cadmium 1.38 mg/kg 8509 8509‐G192 Grid 8509‐C0076 8/14/2009 6 12 Lead 49.7 mg/kg 8509 8509‐G194 Grid 8509‐C0077 8/14/2009 0 3 Arsenic 12.1 mg/kg 8509 8509‐G194 Grid 8509‐C0077 8/14/2009 0 3 Cadmium 1.86 mg/kg 8509 8509‐G194 Grid 8509‐C0077 8/14/2009 0 3 Lead 109 mg/kg 8509 8509‐G194 Grid 8509‐C0078 8/14/2009 6 12 Arsenic 12.5 mg/kg 8509 8509‐G194 Grid 8509‐C0078 8/14/2009 6 12 Cadmium 1.9 mg/kg 8509 8509‐G194 Grid 8509‐C0078 8/14/2009 6 12 Lead 91.9 mg/kg 8509 8509‐G194 Grid 8509‐C0146 8/14/2009 0 3 Arsenic 13.8 mg/kg 8509 8509‐G194 Grid 8509‐C0146 8/14/2009 0 3 Cadmium 1.92 mg/kg 8509 8509‐G194 Grid 8509‐C0146 8/14/2009 0 3 Lead 102 mg/kg 8509 8509‐G194C Grid 8509‐C0156 8/14/2009 0 3 Arsenic 8.18 mg/kg 8509 8509‐G194C Grid 8509‐C0156 8/14/2009 0 3 Cadmium 1.57 mg/kg 8509 8509‐G194C Grid 8509‐C0156 8/14/2009 0 3 Lead 71 mg/kg 8509 8509‐G196 Grid 8509‐C0079 8/14/2009 0 3 Arsenic 12.3 mg/kg 8509 8509‐G196 Grid 8509‐C0079 8/14/2009 0 3 Cadmium 2.31 mg/kg 8509 8509‐G196 Grid 8509‐C0079 8/14/2009 0 3 Lead 136 mg/kg 8509 8509‐G196 Grid 8509‐C0080 8/14/2009 6 12 Arsenic 12.8 mg/kg 8509 8509‐G196 Grid 8509‐C0080 8/14/2009 6 12 Cadmium 2.21 mg/kg 8509 8509‐G196 Grid 8509‐C0080 8/14/2009 6 12 Lead 132 mg/kg 8509 8509‐G21 Grid 8509‐C0081 8/19/2009 0 3 Arsenic 8.18 mg/kg 8509 8509‐G21 Grid 8509‐C0081 8/19/2009 0 3 Cadmium 1.52 mg/kg 8509 8509‐G21 Grid 8509‐C0081 8/19/2009 0 3 Lead 131 mg/kg 8509 8509‐G21 Grid 8509‐C0082 8/19/2009 6 12 Arsenic 4.33 mg/kg 8509 8509‐G21 Grid 8509‐C0082 8/19/2009 6 12 Cadmium 0.534 mg/kg 8509 8509‐G21 Grid 8509‐C0082 8/19/2009 6 12 Lead 37.9 mg/kg 8509 8509‐G221 Grid 8509‐C0083 8/11/2009 0 3 Arsenic 8.65 mg/kg 8509 8509‐G221 Grid 8509‐C0083 8/11/2009 0 3 Cadmium 1.17 mg/kg 8509 8509‐G221 Grid 8509‐C0083 8/11/2009 0 3 Lead 47.8 mg/kg 8509 8509‐G221 Grid 8509‐C0084 8/11/2009 6 12 Arsenic 4.57 mg/kg 8509 8509‐G221 Grid 8509‐C0084 8/11/2009 6 12 Cadmium 1.19 mg/kg 8509 8509‐G221 Grid 8509‐C0084 8/11/2009 6 12 Lead 49.6 mg/kg 8509 8509‐G221 Grid 8509‐C0147 8/11/2009 6 12 Arsenic 5.37 mg/kg 8509 8509‐G221 Grid 8509‐C0147 8/11/2009 6 12 Cadmium 1.37 mg/kg 8509 8509‐G221 Grid 8509‐C0147 8/11/2009 6 12 Lead 50.1 mg/kg 8509 8509‐G223 Grid 8509‐C0085 8/11/2009 0 3 Arsenic 5.82 mg/kg 8509 8509‐G223 Grid 8509‐C0085 8/11/2009 0 3 Cadmium 1.35 mg/kg 8509 8509‐G223 Grid 8509‐C0085 8/11/2009 0 3 Lead 66.6 mg/kg 8509 8509‐G223 Grid 8509‐C0086 8/11/2009 6 12 Arsenic 5.14 mg/kg 8509 8509‐G223 Grid 8509‐C0086 8/11/2009 6 12 Cadmium 1.08 mg/kg 8509 8509‐G223 Grid 8509‐C0086 8/11/2009 6 12 Lead 49.8 mg/kg 8509 8509‐G225 Grid 8509‐C0087 8/11/2009 0 3 Arsenic 14.4 mg/kg 8509 8509‐G225 Grid 8509‐C0087 8/11/2009 0 3 Cadmium 1.03 mg/kg 8509 8509‐G225 Grid 8509‐C0087 8/11/2009 0 3 Lead 64.2 mg/kg 8509 8509‐G225 Grid 8509‐C0088 8/11/2009 6 12 Arsenic 7.34 mg/kg 8509 8509‐G225 Grid 8509‐C0088 8/11/2009 6 12 Cadmium 0.723 mg/kg 8509 8509‐G225 Grid 8509‐C0088 8/11/2009 6 12 Lead 37.6 mg/kg Page 13 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G227 Grid 8509‐C0089 8/13/2009 0 3 Arsenic 15.6 mg/kg 8509 8509‐G227 Grid 8509‐C0089 8/13/2009 0 3 Cadmium 3.55 mg/kg 8509 8509‐G227 Grid 8509‐C0089 8/13/2009 0 3 Lead 149 mg/kg 8509 8509‐G227 Grid 8509‐C0090 8/13/2009 6 12 Arsenic 15.6 mg/kg 8509 8509‐G227 Grid 8509‐C0090 8/13/2009 6 12 Cadmium 4.06 mg/kg 8509 8509‐G227 Grid 8509‐C0090 8/13/2009 6 12 Lead 144 mg/kg 8509 8509‐G229 Grid 8509‐C0091 8/13/2009 0 3 Arsenic 8.44 mg/kg 8509 8509‐G229 Grid 8509‐C0091 8/13/2009 0 3 Cadmium 1.62 mg/kg 8509 8509‐G229 Grid 8509‐C0091 8/13/2009 0 3 Lead 78.9 mg/kg 8509 8509‐G229 Grid 8509‐C0092 8/13/2009 6 12 Arsenic 7.79 mg/kg 8509 8509‐G229 Grid 8509‐C0092 8/13/2009 6 12 Cadmium 1.57 mg/kg 8509 8509‐G229 Grid 8509‐C0092 8/13/2009 6 12 Lead 81.7 mg/kg 8509 8509‐G229 Grid 8509‐C0148 8/13/2009 6 12 Arsenic 7.01 mg/kg 8509 8509‐G229 Grid 8509‐C0148 8/13/2009 6 12 Cadmium 1.65 mg/kg 8509 8509‐G229 Grid 8509‐C0148 8/13/2009 6 12 Lead 70.5 mg/kg 8509 8509‐G229 Grid 8509‐C0161 8/13/2009 0 3 Arsenic 7.85 mg/kg 8509 8509‐G229 Grid 8509‐C0161 8/13/2009 0 3 Cadmium 1.87 mg/kg 8509 8509‐G229 Grid 8509‐C0161 8/13/2009 0 3 Lead 79.3 mg/kg 8509 8509‐G229 Grid 8509‐C0162 8/13/2009 6 12 Arsenic 7.29 mg/kg 8509 8509‐G229 Grid 8509‐C0162 8/13/2009 6 12 Cadmium 1.64 mg/kg 8509 8509‐G229 Grid 8509‐C0162 8/13/2009 6 12 Lead 75.3 mg/kg 8509 8509‐G229 Grid DEQ8509‐C0091 8/13/2009 0 3 Arsenic 8.3 mg/kg 8509 8509‐G229 Grid DEQ8509‐C0091 8/13/2009 0 3 Cadmium 1.8 mg/kg 8509 8509‐G229 Grid DEQ8509‐C0091 8/13/2009 0 3 Lead 81.4 mg/kg 8509 8509‐G229 Grid DEQ8509‐C0092 8/13/2009 6 12 Arsenic 6.5 mg/kg 8509 8509‐G229 Grid DEQ8509‐C0092 8/13/2009 6 12 Cadmium 1.5 mg/kg 8509 8509‐G229 Grid DEQ8509‐C0092 8/13/2009 6 12 Lead 71.9 mg/kg 8509 8509‐G23 Grid 8509‐C0177 8/17/2009 0 3 Arsenic 7.16 mg/kg 8509 8509‐G23 Grid 8509‐C0177 8/17/2009 0 3 Cadmium 0.865 mg/kg 8509 8509‐G23 Grid 8509‐C0177 8/17/2009 0 3 Lead 58.2 mg/kg 8509 8509‐G23 Grid 8509‐C0178 8/17/2009 6 12 Arsenic 5.9 mg/kg 8509 8509‐G23 Grid 8509‐C0178 8/17/2009 6 12 Cadmium 0.788 mg/kg 8509 8509‐G23 Grid 8509‐C0178 8/17/2009 6 12 Lead 50.6 mg/kg 8509 8509‐G231 Grid 8509‐C0093 8/13/2009 0 3 Arsenic 5.24 mg/kg 8509 8509‐G231 Grid 8509‐C0093 8/13/2009 0 3 Cadmium 1.03 mg/kg 8509 8509‐G231 Grid 8509‐C0093 8/13/2009 0 3 Lead 37.1 mg/kg 8509 8509‐G231 Grid 8509‐C0094 8/13/2009 6 12 Arsenic 12.6 mg/kg 8509 8509‐G231 Grid 8509‐C0094 8/13/2009 6 12 Cadmium 2.15 mg/kg 8509 8509‐G231 Grid 8509‐C0094 8/13/2009 6 12 Lead 89.1 mg/kg 8509 8509‐G231 Grid 8509‐C0163 8/13/2009 0 3 Arsenic 7.43 mg/kg 8509 8509‐G231 Grid 8509‐C0163 8/13/2009 0 3 Cadmium 1.02 mg/kg 8509 8509‐G231 Grid 8509‐C0163 8/13/2009 0 3 Lead 39.7 mg/kg 8509 8509‐G231 Grid 8509‐C0164 8/13/2009 6 12 Arsenic 11 mg/kg 8509 8509‐G231 Grid 8509‐C0164 8/13/2009 6 12 Cadmium 3.01 mg/kg 8509 8509‐G231 Grid 8509‐C0164 8/13/2009 6 12 Lead 140 mg/kg 8509 8509‐G231 Grid DEQ8509‐C0093 8/13/2009 0 3 Arsenic 5.5 mg/kg 8509 8509‐G231 Grid DEQ8509‐C0093 8/13/2009 0 3 Cadmium 1.2 mg/kg 8509 8509‐G231 Grid DEQ8509‐C0093 8/13/2009 0 3 Lead 52.1 mg/kg 8509 8509‐G231 Grid DEQ8509‐C0094 8/13/2009 6 12 Arsenic 9.6 mg/kg 8509 8509‐G231 Grid DEQ8509‐C0094 8/13/2009 6 12 Cadmium 2.4 mg/kg 8509 8509‐G231 Grid DEQ8509‐C0094 8/13/2009 6 12 Lead 94.2 mg/kg 8509 8509‐G233 Grid 8509‐C0095 8/13/2009 0 3 Arsenic 8.74 mg/kg 8509 8509‐G233 Grid 8509‐C0095 8/13/2009 0 3 Cadmium 1.44 mg/kg 8509 8509‐G233 Grid 8509‐C0095 8/13/2009 0 3 Lead 87.2 mg/kg Page 14 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G233 Grid 8509‐C0096 8/13/2009 6 12 Arsenic 27.5 mg/kg 8509 8509‐G233 Grid 8509‐C0096 8/13/2009 6 12 Cadmium 2.84 mg/kg 8509 8509‐G233 Grid 8509‐C0096 8/13/2009 6 12 Lead 328 mg/kg 8509 8509‐G235 Grid 8509‐C0097 8/13/2009 0 3 Arsenic 8.17 mg/kg 8509 8509‐G235 Grid 8509‐C0097 8/13/2009 0 3 Cadmium 0.958 mg/kg 8509 8509‐G235 Grid 8509‐C0097 8/13/2009 0 3 Lead 46.6 mg/kg 8509 8509‐G235 Grid 8509‐C0098 8/13/2009 6 12 Arsenic 7.65 mg/kg 8509 8509‐G235 Grid 8509‐C0098 8/13/2009 6 12 Cadmium 0.768 mg/kg 8509 8509‐G235 Grid 8509‐C0098 8/13/2009 6 12 Lead 35.2 mg/kg 8509 8509‐G235C Grid 8509‐C0157 8/13/2009 6 12 Arsenic 6.4 mg/kg 8509 8509‐G235C Grid 8509‐C0157 8/13/2009 6 12 Cadmium 0.777 mg/kg 8509 8509‐G235C Grid 8509‐C0157 8/13/2009 6 12 Lead 37.9 mg/kg 8509 8509‐G237 Grid 8509‐C0099 8/14/2009 0 3 Arsenic 9.73 mg/kg 8509 8509‐G237 Grid 8509‐C0099 8/14/2009 0 3 Cadmium 1.36 mg/kg 8509 8509‐G237 Grid 8509‐C0099 8/14/2009 0 3 Lead 78.6 mg/kg 8509 8509‐G237 Grid 8509‐C0100 8/14/2009 6 12 Arsenic 6.86 mg/kg 8509 8509‐G237 Grid 8509‐C0100 8/14/2009 6 12 Cadmium 0.772 mg/kg 8509 8509‐G237 Grid 8509‐C0100 8/14/2009 6 12 Lead 35.9 mg/kg 8509 8509‐G239 Grid 8509‐C0101 8/14/2009 0 3 Arsenic 7.96 mg/kg 8509 8509‐G239 Grid 8509‐C0101 8/14/2009 0 3 Cadmium 1.42 mg/kg 8509 8509‐G239 Grid 8509‐C0101 8/14/2009 0 3 Lead 34 mg/kg 8509 8509‐G239 Grid 8509‐C0102 8/14/2009 6 12 Arsenic 9.24 mg/kg 8509 8509‐G239 Grid 8509‐C0102 8/14/2009 6 12 Cadmium 1.31 mg/kg 8509 8509‐G239 Grid 8509‐C0102 8/14/2009 6 12 Lead 56.2 mg/kg 8509 8509‐G241 Grid 8509‐C0103 8/14/2009 0 3 Arsenic 7.56 mg/kg 8509 8509‐G241 Grid 8509‐C0103 8/14/2009 0 3 Cadmium 0.742 mg/kg 8509 8509‐G241 Grid 8509‐C0103 8/14/2009 0 3 Lead 25.1 mg/kg 8509 8509‐G241 Grid 8509‐C0104 8/14/2009 6 12 Arsenic 6.95 mg/kg 8509 8509‐G241 Grid 8509‐C0104 8/14/2009 6 12 Cadmium 0.558 mg/kg 8509 8509‐G241 Grid 8509‐C0104 8/14/2009 6 12 Lead 22 mg/kg 8509 8509‐G242 Grid 8509‐G0001 8/14/2009 0 3 Arsenic 5.52 mg/kg 8509 8509‐G242 Grid 8509‐G0001 8/14/2009 0 3 Cadmium 1.14 mg/kg 8509 8509‐G242 Grid 8509‐G0001 8/14/2009 0 3 Lead 57.8 mg/kg 8509 8509‐G242 Grid 8509‐G0002 8/14/2009 6 12 Arsenic 3.79 mg/kg 8509 8509‐G242 Grid 8509‐G0002 8/14/2009 6 12 Cadmium 0.696 mg/kg 8509 8509‐G242 Grid 8509‐G0002 8/14/2009 6 12 Lead 33.8 mg/kg 8509 8509‐G242 Grid 8509‐G0007 8/14/2009 0 3 Arsenic 10.1 mg/kg 8509 8509‐G242 Grid 8509‐G0007 8/14/2009 0 3 Cadmium 1.28 mg/kg 8509 8509‐G242 Grid 8509‐G0007 8/14/2009 0 3 Lead 65.4 mg/kg 8509 8509‐G242 Grid 8509‐G0008 8/14/2009 6 12 Arsenic 4.96 mg/kg 8509 8509‐G242 Grid 8509‐G0008 8/14/2009 6 12 Cadmium 0.795 mg/kg 8509 8509‐G242 Grid 8509‐G0008 8/14/2009 6 12 Lead 40.2 mg/kg 8509 8509‐G242 Grid DEQ8509‐G0001 8/14/2009 0 3 Arsenic 5.9 mg/kg 8509 8509‐G242 Grid DEQ8509‐G0001 8/14/2009 0 3 Cadmium 1.2 mg/kg 8509 8509‐G242 Grid DEQ8509‐G0001 8/14/2009 0 3 Lead 64.8 mg/kg 8509 8509‐G242 Grid DEQ8509‐G0002 8/14/2009 6 12 Arsenic 5.7 mg/kg 8509 8509‐G242 Grid DEQ8509‐G0002 8/14/2009 6 12 Cadmium 1 mg/kg U 8509 8509‐G242 Grid DEQ8509‐G0002 8/14/2009 6 12 Lead 47.4 mg/kg 8509 8509‐G243 Grid 8509‐G0003 8/14/2009 0 3 Arsenic 5.73 mg/kg 8509 8509��G243 Grid 8509‐G0003 8/14/2009 0 3 Cadmium 0.616 mg/kg 8509 8509‐G243 Grid 8509‐G0003 8/14/2009 0 3 Lead 31.3 mg/kg 8509 8509‐G243 Grid 8509‐G0004 8/14/2009 6 12 Arsenic 5.03 mg/kg 8509 8509‐G243 Grid 8509‐G0004 8/14/2009 6 12 Cadmium 0.534 mg/kg 8509 8509‐G243 Grid 8509‐G0004 8/14/2009 6 12 Lead 27.2 mg/kg Page 15 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G243 Grid 8509‐G0009 8/14/2009 0 3 Arsenic 4.83 mg/kg 8509 8509‐G243 Grid 8509‐G0009 8/14/2009 0 3 Cadmium 0.659 mg/kg 8509 8509‐G243 Grid 8509‐G0009 8/14/2009 0 3 Lead 35.3 mg/kg 8509 8509‐G243 Grid 8509‐G0010 8/14/2009 6 12 Arsenic 4.87 mg/kg 8509 8509‐G243 Grid 8509‐G0010 8/14/2009 6 12 Cadmium 0.531 mg/kg 8509 8509‐G243 Grid 8509‐G0010 8/14/2009 6 12 Lead 25.7 mg/kg 8509 8509‐G243 Grid DEQ8509‐G0003 8/14/2009 0 3 Arsenic 5.3 mg/kg 8509 8509‐G243 Grid DEQ8509‐G0003 8/14/2009 0 3 Cadmium 1 mg/kg U 8509 8509‐G243 Grid DEQ8509‐G0003 8/14/2009 0 3 Lead 33.5 mg/kg 8509 8509‐G243 Grid DEQ8509‐G0004 8/14/2009 6 12 Arsenic 6.8 mg/kg 8509 8509‐G243 Grid DEQ8509‐G0004 8/14/2009 6 12 Cadmium 1 mg/kg U 8509 8509‐G243 Grid DEQ8509‐G0004 8/14/2009 6 12 Lead 26.6 mg/kg 8509 8509‐G244 Grid 8509‐G0005 8/14/2009 0 3 Arsenic 4.5 mg/kg 8509 8509‐G244 Grid 8509‐G0005 8/14/2009 0 3 Cadmium 0.407 mg/kg 8509 8509‐G244 Grid 8509‐G0005 8/14/2009 0 3 Lead 24.2 mg/kg 8509 8509‐G244 Grid 8509‐G0006 8/14/2009 6 12 Arsenic 4.39 mg/kg 8509 8509‐G244 Grid 8509‐G0006 8/14/2009 6 12 Cadmium 0.477 mg/kg 8509 8509‐G244 Grid 8509‐G0006 8/14/2009 6 12 Lead 22.7 mg/kg 8509 8509‐G244 Grid 8509‐G0011 8/14/2009 0 3 Arsenic 3.84 mg/kg 8509 8509‐G244 Grid 8509‐G0011 8/14/2009 0 3 Cadmium 0.411 mg/kg 8509 8509‐G244 Grid 8509‐G0011 8/14/2009 0 3 Lead 25 mg/kg 8509 8509‐G244 Grid 8509‐G0012 8/14/2009 6 12 Arsenic 5.09 mg/kg 8509 8509‐G244 Grid 8509‐G0012 8/14/2009 6 12 Cadmium 0.565 mg/kg 8509 8509‐G244 Grid 8509‐G0012 8/14/2009 6 12 Lead 27.6 mg/kg 8509 8509‐G244 Grid DEQ8509‐G0005 8/14/2009 0 3 Arsenic 4.7 mg/kg 8509 8509‐G244 Grid DEQ8509‐G0005 8/14/2009 0 3 Cadmium 1 mg/kg U 8509 8509‐G244 Grid DEQ8509‐G0005 8/14/2009 0 3 Lead 27.7 mg/kg 8509 8509‐G244 Grid DEQ8509‐G0006 8/14/2009 6 12 Arsenic 4.4 mg/kg 8509 8509‐G244 Grid DEQ8509‐G0006 8/14/2009 6 12 Cadmium 1 mg/kg U 8509 8509‐G244 Grid DEQ8509‐G0006 8/14/2009 6 12 Lead 27.8 mg/kg 8509 8509‐G245 Grid 8509‐G0013 8/18/2009 0 3 Arsenic 10.2 mg/kg 8509 8509‐G245 Grid 8509‐G0013 8/18/2009 0 3 Cadmium 1.47 mg/kg 8509 8509‐G245 Grid 8509‐G0013 8/18/2009 0 3 Lead 66.9 mg/kg 8509 8509‐G245 Grid 8509‐G0014 8/18/2009 6 12 Arsenic 10.1 mg/kg 8509 8509‐G245 Grid 8509‐G0014 8/18/2009 6 12 Cadmium 0.538 mg/kg 8509 8509‐G245 Grid 8509‐G0014 8/18/2009 6 12 Lead 25.9 mg/kg 8509 8509‐G246 Grid 8509‐G0015 8/18/2009 0 3 Arsenic 9.79 mg/kg 8509 8509‐G246 Grid 8509‐G0015 8/18/2009 0 3 Cadmium 1.97 mg/kg 8509 8509‐G246 Grid 8509‐G0015 8/18/2009 0 3 Lead 83.6 mg/kg 8509 8509‐G246 Grid 8509‐G0016 8/18/2009 6 12 Arsenic 9.95 mg/kg 8509 8509‐G246 Grid 8509‐G0016 8/18/2009 6 12 Cadmium 0.7 mg/kg 8509 8509‐G246 Grid 8509‐G0016 8/18/2009 6 12 Lead 29.8 mg/kg 8509 8509‐G247 Grid 8509‐G0017 8/18/2009 0 3 Arsenic 10.6 mg/kg 8509 8509‐G247 Grid 8509‐G0017 8/18/2009 0 3 Cadmium 2.69 mg/kg 8509 8509‐G247 Grid 8509‐G0017 8/18/2009 0 3 Lead 169 mg/kg 8509 8509‐G247 Grid 8509‐G0018 8/18/2009 6 12 Arsenic 4.41 mg/kg 8509 8509‐G247 Grid 8509‐G0018 8/18/2009 6 12 Cadmium 0.566 mg/kg 8509 8509‐G247 Grid 8509‐G0018 8/18/2009 6 12 Lead 16 mg/kg 8509 8509‐G248 Gravel Backfill 8509‐G0019 8/18/2009 0 3 Arsenic 5.55 mg/kg 8509 8509‐G248 Gravel Backfill 8509‐G0019 8/18/2009 0 3 Cadmium 1.43 mg/kg 8509 8509‐G248 Gravel Backfill 8509‐G0019 8/18/2009 0 3 Lead 56.8 mg/kg 8509 8509‐G248 Gravel Backfill 8509‐G0020 8/18/2009 6 12 Arsenic 5.53 mg/kg 8509 8509‐G248 Gravel Backfill 8509‐G0020 8/18/2009 6 12 Cadmium 0.599 mg/kg 8509 8509‐G248 Gravel Backfill 8509‐G0020 8/18/2009 6 12 Lead 19 mg/kg Page 16 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G249 Grid 8509‐G0021 8/18/2009 0 3 Arsenic 9.66 mg/kg 8509 8509‐G249 Grid 8509‐G0021 8/18/2009 0 3 Cadmium 1.78 mg/kg 8509 8509‐G249 Grid 8509‐G0021 8/18/2009 0 3 Lead 90.5 mg/kg 8509 8509‐G249 Grid 8509‐G0022 8/18/2009 6 12 Arsenic 5.51 mg/kg 8509 8509‐G249 Grid 8509‐G0022 8/18/2009 6 12 Cadmium 0.59 mg/kg 8509 8509‐G249 Grid 8509‐G0022 8/18/2009 6 12 Lead 23 mg/kg 8509 8509‐G25 Grid 8509‐C0179 8/17/2009 0 3 Arsenic 11 mg/kg 8509 8509‐G25 Grid 8509‐C0179 8/17/2009 0 3 Cadmium 1.15 mg/kg 8509 8509‐G25 Grid 8509‐C0179 8/17/2009 0 3 Lead 60.3 mg/kg 8509 8509‐G25 Grid 8509‐C0180 8/17/2009 6 12 Arsenic 7.45 mg/kg 8509 8509‐G25 Grid 8509‐C0180 8/17/2009 6 12 Cadmium 1.18 mg/kg 8509 8509‐G25 Grid 8509‐C0180 8/17/2009 6 12 Lead 52.9 mg/kg 8509 8509‐G25 Grid 8509‐C0181 8/17/2009 0 3 Arsenic 7.69 mg/kg 8509 8509‐G25 Grid 8509‐C0181 8/17/2009 0 3 Cadmium 1.08 mg/kg 8509 8509‐G25 Grid 8509‐C0181 8/17/2009 0 3 Lead 56.1 mg/kg 8509 8509‐G250 Grid 8509‐G0023 8/18/2009 0 3 Arsenic 6.46 mg/kg 8509 8509‐G250 Grid 8509‐G0023 8/18/2009 0 3 Cadmium 1.12 mg/kg 8509 8509‐G250 Grid 8509‐G0023 8/18/2009 0 3 Lead 31.9 mg/kg 8509 8509‐G250 Grid 8509‐G0024 8/18/2009 6 12 Arsenic 5.82 mg/kg 8509 8509‐G250 Grid 8509‐G0024 8/18/2009 6 12 Cadmium 0.422 mg/kg 8509 8509‐G250 Grid 8509‐G0024 8/18/2009 6 12 Lead 12.8 mg/kg 8509 8509‐G251 Grid 8509‐G0025 8/18/2009 0 3 Arsenic 6.58 mg/kg 8509 8509‐G251 Grid 8509‐G0025 8/18/2009 0 3 Cadmium 0.697 mg/kg 8509 8509‐G251 Grid 8509‐G0025 8/18/2009 0 3 Lead 27.6 mg/kg 8509 8509‐G251 Grid 8509‐G0026 8/18/2009 6 12 Arsenic 9.46 mg/kg 8509 8509‐G251 Grid 8509‐G0026 8/18/2009 6 12 Cadmium 1.41 mg/kg 8509 8509‐G251 Grid 8509‐G0026 8/18/2009 6 12 Lead 63.6 mg/kg 8509 8509‐G252 Grid 8509‐G0027 8/18/2009 0 3 Arsenic 12 mg/kg 8509 8509‐G252 Grid 8509‐G0027 8/18/2009 0 3 Cadmium 2.96 mg/kg 8509 8509‐G252 Grid 8509‐G0027 8/18/2009 0 3 Lead 175 mg/kg 8509 8509‐G252 Grid 8509‐G0028 8/18/2009 6 12 Arsenic 4.99 mg/kg 8509 8509‐G252 Grid 8509‐G0028 8/18/2009 6 12 Cadmium 0.668 mg/kg 8509 8509‐G252 Grid 8509‐G0028 8/18/2009 6 12 Lead 38.4 mg/kg 8509 8509‐G253 Grid 8509‐G0029 8/18/2009 0 3 Arsenic 9.93 mg/kg 8509 8509‐G253 Grid 8509‐G0029 8/18/2009 0 3 Cadmium 2.88 mg/kg 8509 8509‐G253 Grid 8509‐G0029 8/18/2009 0 3 Lead 136 mg/kg 8509 8509‐G253 Grid 8509‐G0030 8/18/2009 6 12 Arsenic 6.44 mg/kg 8509 8509‐G253 Grid 8509‐G0030 8/18/2009 6 12 Cadmium 0.713 mg/kg 8509 8509‐G253 Grid 8509‐G0030 8/18/2009 6 12 Lead 25.9 mg/kg 8509 8509‐G254 Grid 8509‐G0031 8/18/2009 0 3 Arsenic 8.2 mg/kg 8509 8509‐G254 Grid 8509‐G0031 8/18/2009 0 3 Cadmium 2.3 mg/kg 8509 8509‐G254 Grid 8509‐G0031 8/18/2009 0 3 Lead 94 mg/kg 8509 8509‐G254 Grid 8509‐G0032 8/18/2009 6 12 Arsenic 5.24 mg/kg 8509 8509‐G254 Grid 8509‐G0032 8/18/2009 6 12 Cadmium 0.698 mg/kg 8509 8509‐G254 Grid 8509‐G0032 8/18/2009 6 12 Lead 29.3 mg/kg 8509 8509‐G255 Grid 8509‐G0033 8/18/2009 0 3 Arsenic 14.6 mg/kg 8509 8509‐G255 Grid 8509‐G0033 8/18/2009 0 3 Cadmium 1.08 mg/kg 8509 8509‐G255 Grid 8509‐G0033 8/18/2009 0 3 Lead 36.7 mg/kg 8509 8509‐G255 Grid 8509‐G0034 8/18/2009 6 12 Arsenic 9.22 mg/kg 8509 8509‐G255 Grid 8509‐G0034 8/18/2009 6 12 Cadmium 0.576 mg/kg 8509 8509‐G255 Grid 8509‐G0034 8/18/2009 6 12 Lead 16 mg/kg 8509 8509‐G256 Grid 8509‐G0035 8/18/2009 0 3 Arsenic 4.15 mg/kg 8509 8509‐G256 Grid 8509‐G0035 8/18/2009 0 3 Cadmium 1.16 mg/kg 8509 8509‐G256 Grid 8509‐G0035 8/18/2009 0 3 Lead 44.3 mg/kg Page 17 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G256 Grid 8509‐G0036 8/18/2009 6 12 Arsenic 2.65 mg/kg 8509 8509‐G256 Grid 8509‐G0036 8/18/2009 6 12 Cadmium 0.414 mg/kg 8509 8509‐G256 Grid 8509‐G0036 8/18/2009 6 12 Lead 13.4 mg/kg 8509 8509‐G257 Grid 8509‐G0037 8/18/2009 0 3 Arsenic 2.83 mg/kg 8509 8509‐G257 Grid 8509‐G0037 8/18/2009 0 3 Cadmium 0.424 mg/kg 8509 8509‐G257 Grid 8509‐G0037 8/18/2009 0 3 Lead 17 mg/kg 8509 8509‐G257 Grid 8509‐G0038 8/18/2009 6 12 Arsenic 4.8 mg/kg 8509 8509‐G257 Grid 8509‐G0038 8/18/2009 6 12 Cadmium 1.38 mg/kg 8509 8509‐G257 Grid 8509‐G0038 8/18/2009 6 12 Lead 57.6 mg/kg 8509 8509‐G258 Grid 8509‐G0039 8/18/2009 0 3 Arsenic 7.27 mg/kg 8509 8509‐G258 Grid 8509‐G0039 8/18/2009 0 3 Cadmium 2.72 mg/kg 8509 8509‐G258 Grid 8509‐G0039 8/18/2009 0 3 Lead 110 mg/kg 8509 8509‐G258 Grid 8509‐G0040 8/18/2009 6 12 Arsenic 3.25 mg/kg 8509 8509‐G258 Grid 8509‐G0040 8/18/2009 6 12 Cadmium 1.26 mg/kg 8509 8509‐G258 Grid 8509‐G0040 8/18/2009 6 12 Lead 37.2 mg/kg 8509 8509‐G259 Grid 8509‐G0041 8/18/2009 0 3 Arsenic 7.69 mg/kg 8509 8509‐G259 Grid 8509‐G0041 8/18/2009 0 3 Cadmium 2.77 mg/kg 8509 8509‐G259 Grid 8509‐G0041 8/18/2009 0 3 Lead 125 mg/kg 8509 8509‐G259 Grid 8509‐G0042 8/18/2009 6 12 Arsenic 2.61 mg/kg 8509 8509‐G259 Grid 8509‐G0042 8/18/2009 6 12 Cadmium 0.493 mg/kg 8509 8509‐G259 Grid 8509‐G0042 8/18/2009 6 12 Lead 16.6 mg/kg 8509 8509‐G260 Grid 8509‐G0043 8/18/2009 0 3 Arsenic 4.84 mg/kg 8509 8509‐G260 Grid 8509‐G0043 8/18/2009 0 3 Cadmium 1.59 mg/kg 8509 8509‐G260 Grid 8509‐G0043 8/18/2009 0 3 Lead 45 mg/kg 8509 8509‐G260 Grid 8509‐G0044 8/18/2009 6 12 Arsenic 2.13 mg/kg 8509 8509‐G260 Grid 8509‐G0044 8/18/2009 6 12 Cadmium 0.296 mg/kg 8509 8509‐G260 Grid 8509‐G0044 8/18/2009 6 12 Lead 12.9 mg/kg 8509 8509‐G261 Grid 8509‐G0045 8/19/2009 0 3 Arsenic 5.58 mg/kg 8509 8509‐G261 Grid 8509‐G0045 8/19/2009 0 3 Cadmium 2.44 mg/kg 8509 8509‐G261 Grid 8509‐G0045 8/19/2009 0 3 Lead 60.4 mg/kg 8509 8509‐G261 Grid 8509‐G0046 8/19/2009 6 12 Arsenic 2.46 mg/kg 8509 8509‐G261 Grid 8509‐G0046 8/19/2009 6 12 Cadmium 0.584 mg/kg 8509 8509‐G261 Grid 8509‐G0046 8/19/2009 6 12 Lead 19.2 mg/kg 8509 8509‐G262 Grid 8509‐G0047 8/19/2009 0 3 Arsenic 5.15 mg/kg 8509 8509‐G262 Grid 8509‐G0047 8/19/2009 0 3 Cadmium 1.09 mg/kg 8509 8509‐G262 Grid 8509‐G0047 8/19/2009 0 3 Lead 32.3 mg/kg 8509 8509‐G262 Grid 8509‐G0048 8/19/2009 6 12 Arsenic 3.33 mg/kg 8509 8509‐G262 Grid 8509‐G0048 8/19/2009 6 12 Cadmium 0.413 mg/kg 8509 8509‐G262 Grid 8509‐G0048 8/19/2009 6 12 Lead 14.4 mg/kg 8509 8509‐G263 Grid 8509‐G0049 8/19/2009 0 3 Arsenic 1.54 mg/kg 8509 8509‐G263 Grid 8509‐G0049 8/19/2009 0 3 Cadmium 0.189 mg/kg 8509 8509‐G263 Grid 8509‐G0049 8/19/2009 0 3 Lead 7.64 mg/kg 8509 8509‐G263 Grid 8509‐G0050 8/19/2009 6 12 Arsenic 2.59 mg/kg 8509 8509‐G263 Grid 8509‐G0050 8/19/2009 6 12 Cadmium 0.418 mg/kg 8509 8509‐G263 Grid 8509‐G0050 8/19/2009 6 12 Lead 17.3 mg/kg 8509 8509‐G264 Grid 8509‐G0051 8/19/2009 0 3 Arsenic 1.1 mg/kg 8509 8509‐G264 Grid 8509‐G0051 8/19/2009 0 3 Cadmium 0.134 mg/kg 8509 8509‐G264 Grid 8509‐G0051 8/19/2009 0 3 Lead 4.4 mg/kg 8509 8509‐G264 Grid 8509‐G0052 8/19/2009 6 12 Arsenic 2.87 mg/kg 8509 8509‐G264 Grid 8509‐G0052 8/19/2009 6 12 Cadmium 0.614 mg/kg 8509 8509‐G264 Grid 8509‐G0052 8/19/2009 6 12 Lead 23.8 mg/kg 8509 8509‐G265 Grid 8509‐G0053 8/19/2009 0 3 Arsenic 1.5 mg/kg 8509 8509‐G265 Grid 8509‐G0053 8/19/2009 0 3 Cadmium 0.262 mg/kg 8509 8509‐G265 Grid 8509‐G0053 8/19/2009 0 3 Lead 9.43 mg/kg Page 18 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G265 Grid 8509‐G0054 8/19/2009 6 12 Arsenic 6.83 mg/kg 8509 8509‐G265 Grid 8509‐G0054 8/19/2009 6 12 Cadmium 2.13 mg/kg 8509 8509‐G265 Grid 8509‐G0054 8/19/2009 6 12 Lead 94 mg/kg 8509 8509‐G266 Grid 8509‐G0055 8/19/2009 0 3 Arsenic 18.3 mg/kg 8509 8509‐G266 Grid 8509‐G0055 8/19/2009 0 3 Cadmium 4.6 mg/kg 8509 8509‐G266 Grid 8509‐G0055 8/19/2009 0 3 Lead 340 mg/kg 8509 8509‐G266 Grid 8509‐G0056 8/19/2009 6 12 Arsenic 8.07 mg/kg 8509 8509‐G266 Grid 8509‐G0056 8/19/2009 6 12 Cadmium 1.22 mg/kg 8509 8509‐G266 Grid 8509‐G0056 8/19/2009 6 12 Lead 49 mg/kg 8509 8509‐G267 Grid 8509‐G0057 8/19/2009 0 3 Arsenic 8.25 mg/kg 8509 8509‐G267 Grid 8509‐G0057 8/19/2009 0 3 Cadmium 1.96 mg/kg 8509 8509‐G267 Grid 8509‐G0057 8/19/2009 0 3 Lead 158 mg/kg 8509 8509‐G267 Grid 8509‐G0058 8/19/2009 6 12 Arsenic 5.09 mg/kg 8509 8509‐G267 Grid 8509‐G0058 8/19/2009 6 12 Cadmium 0.439 mg/kg 8509 8509‐G267 Grid 8509‐G0058 8/19/2009 6 12 Lead 30.1 mg/kg 8509 8509‐G268 Grid 8509‐G0059 8/19/2009 0 3 Arsenic 4.47 mg/kg 8509 8509‐G268 Grid 8509‐G0059 8/19/2009 0 3 Cadmium 1.33 mg/kg 8509 8509‐G268 Grid 8509‐G0059 8/19/2009 0 3 Lead 24.9 mg/kg 8509 8509‐G268 Grid 8509‐G0060 8/19/2009 6 12 Arsenic 4.11 mg/kg 8509 8509‐G268 Grid 8509‐G0060 8/19/2009 6 12 Cadmium 0.529 mg/kg 8509 8509‐G268 Grid 8509‐G0060 8/19/2009 6 12 Lead 11.7 mg/kg 8509 8509‐G269 Grid 8509‐G0061 8/19/2009 0 3 Arsenic 8.22 mg/kg 8509 8509‐G269 Grid 8509‐G0061 8/19/2009 0 3 Cadmium 1.9 mg/kg 8509 8509‐G269 Grid 8509‐G0061 8/19/2009 0 3 Lead 89.2 mg/kg 8509 8509‐G269 Grid 8509‐G0062 8/19/2009 6 12 Arsenic 5.31 mg/kg 8509 8509‐G269 Grid 8509‐G0062 8/19/2009 6 12 Cadmium 0.804 mg/kg 8509 8509‐G269 Grid 8509‐G0062 8/19/2009 6 12 Lead 33.2 mg/kg 8509 8509‐G270 Grid 8509‐G0063 8/19/2009 0 3 Arsenic 5.76 mg/kg 8509 8509‐G270 Grid 8509‐G0063 8/19/2009 0 3 Cadmium 0.922 mg/kg 8509 8509‐G270 Grid 8509‐G0063 8/19/2009 0 3 Lead 27.4 mg/kg 8509 8509‐G270 Grid 8509‐G0064 8/19/2009 6 12 Arsenic 4.81 mg/kg 8509 8509‐G270 Grid 8509‐G0064 8/19/2009 6 12 Cadmium 0.3 mg/kg 8509 8509‐G270 Grid 8509‐G0064 8/19/2009 6 12 Lead 10.5 mg/kg 8509 8509‐G271 Grid 8509‐G0065 8/19/2009 0 3 Arsenic 9.48 mg/kg 8509 8509‐G271 Grid 8509‐G0065 8/19/2009 0 3 Cadmium 1.95 mg/kg 8509 8509‐G271 Grid 8509‐G0065 8/19/2009 0 3 Lead 54.4 mg/kg 8509 8509‐G271 Grid 8509‐G0066 8/19/2009 6 12 Arsenic 4.49 mg/kg 8509 8509‐G271 Grid 8509‐G0066 8/19/2009 6 12 Cadmium 0.245 mg/kg 8509 8509‐G271 Grid 8509‐G0066 8/19/2009 6 12 Lead 14.8 mg/kg 8509 8509‐G272 Grid 8509‐G0067 8/19/2009 0 3 Arsenic 21.6 mg/kg 8509 8509‐G272 Grid 8509‐G0067 8/19/2009 0 3 Cadmium 1.69 mg/kg 8509 8509‐G272 Grid 8509‐G0067 8/19/2009 0 3 Lead 45.3 mg/kg 8509 8509‐G272 Grid 8509‐G0068 8/19/2009 6 12 Arsenic 10.6 mg/kg 8509 8509‐G272 Grid 8509‐G0068 8/19/2009 6 12 Cadmium 0.545 mg/kg 8509 8509‐G272 Grid 8509‐G0068 8/19/2009 6 12 Lead 20 mg/kg 8509 8509‐G273 Grid 8509‐G0069 8/19/2009 0 3 Arsenic 9.87 mg/kg 8509 8509‐G273 Grid 8509‐G0069 8/19/2009 0 3 Cadmium 2.25 mg/kg 8509 8509‐G273 Grid 8509‐G0069 8/19/2009 0 3 Lead 75.9 mg/kg 8509 8509‐G273 Grid 8509‐G0070 8/19/2009 6 12 Arsenic 5.37 mg/kg 8509 8509‐G273 Grid 8509‐G0070 8/19/2009 6 12 Cadmium 0.398 mg/kg 8509 8509‐G273 Grid 8509‐G0070 8/19/2009 6 12 Lead 13.3 mg/kg 8509 8509‐G274 Grid 8509‐G0071 8/19/2009 0 3 Arsenic 7.76 mg/kg 8509 8509‐G274 Grid 8509‐G0071 8/19/2009 0 3 Cadmium 2.57 mg/kg 8509 8509‐G274 Grid 8509‐G0071 8/19/2009 0 3 Lead 61.8 mg/kg Page 19 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G274 Grid 8509‐G0072 8/19/2009 6 12 Arsenic 7.12 mg/kg 8509 8509‐G274 Grid 8509‐G0072 8/19/2009 6 12 Cadmium 0.506 mg/kg 8509 8509‐G274 Grid 8509‐G0072 8/19/2009 6 12 Lead 17.2 mg/kg 8509 8509‐G275 Grid 8509‐G0073 8/19/2009 0 3 Arsenic 9.15 mg/kg 8509 8509‐G275 Grid 8509‐G0073 8/19/2009 0 3 Cadmium 2.44 mg/kg 8509 8509‐G275 Grid 8509‐G0073 8/19/2009 0 3 Lead 88.7 mg/kg 8509 8509‐G275 Grid 8509‐G0074 8/19/2009 6 12 Arsenic 6.39 mg/kg 8509 8509‐G275 Grid 8509‐G0074 8/19/2009 6 12 Cadmium 0.448 mg/kg 8509 8509‐G275 Grid 8509‐G0074 8/19/2009 6 12 Lead 18.5 mg/kg 8509 8509‐G276 Grid 8509‐G0075 8/19/2009 0 3 Arsenic 11.3 mg/kg 8509 8509‐G276 Grid 8509‐G0075 8/19/2009 0 3 Cadmium 2.29 mg/kg 8509 8509‐G276 Grid 8509‐G0075 8/19/2009 0 3 Lead 142 mg/kg 8509 8509‐G276 Grid 8509‐G0076 8/19/2009 6 12 Arsenic 10.6 mg/kg 8509 8509‐G276 Grid 8509‐G0076 8/19/2009 6 12 Cadmium 2.02 mg/kg 8509 8509‐G276 Grid 8509‐G0076 8/19/2009 6 12 Lead 107 mg/kg 8509 8509‐G277 Grid 8509‐G0077 8/19/2009 0 3 Arsenic 9.1 mg/kg 8509 8509‐G277 Grid 8509‐G0077 8/19/2009 0 3 Cadmium 1.84 mg/kg 8509 8509‐G277 Grid 8509‐G0077 8/19/2009 0 3 Lead 71.7 mg/kg 8509 8509‐G277 Grid 8509‐G0078 8/19/2009 6 12 Arsenic 6.89 mg/kg 8509 8509‐G277 Grid 8509‐G0078 8/19/2009 6 12 Cadmium 0.608 mg/kg 8509 8509‐G277 Grid 8509‐G0078 8/19/2009 6 12 Lead 22.8 mg/kg 8509 8509‐G278 Grid 8509‐G0079 8/19/2009 0 3 Arsenic 6.05 mg/kg 8509 8509‐G278 Grid 8509‐G0079 8/19/2009 0 3 Cadmium 0.534 mg/kg 8509 8509‐G278 Grid 8509‐G0079 8/19/2009 0 3 Lead 15.9 mg/kg 8509 8509‐G278 Grid 8509‐G0080 8/19/2009 6 12 Arsenic 12 mg/kg 8509 8509‐G278 Grid 8509‐G0080 8/19/2009 6 12 Cadmium 0.361 mg/kg 8509 8509‐G278 Grid 8509‐G0080 8/19/2009 6 12 Lead 11.6 mg/kg 8509 8509‐G279 Grid 8509‐G0081 8/19/2009 0 3 Arsenic 6.79 mg/kg 8509 8509‐G279 Grid 8509‐G0081 8/19/2009 0 3 Cadmium 1.24 mg/kg 8509 8509‐G279 Grid 8509‐G0081 8/19/2009 0 3 Lead 26.7 mg/kg 8509 8509‐G279 Grid 8509‐G0082 8/19/2009 6 12 Arsenic 6.18 mg/kg 8509 8509‐G279 Grid 8509‐G0082 8/19/2009 6 12 Cadmium 0.681 mg/kg 8509 8509‐G279 Grid 8509‐G0082 8/19/2009 6 12 Lead 19 mg/kg 8509 8509‐G280 Grid 8509‐G0083 8/19/2009 0 3 Arsenic 6.65 mg/kg 8509 8509‐G280 Grid 8509‐G0083 8/19/2009 0 3 Cadmium 1.3 mg/kg 8509 8509‐G280 Grid 8509‐G0083 8/19/2009 0 3 Lead 54.2 mg/kg 8509 8509‐G280 Grid 8509‐G0084 8/19/2009 6 12 Arsenic 4.64 mg/kg 8509 8509‐G280 Grid 8509‐G0084 8/19/2009 6 12 Cadmium 0.325 mg/kg 8509 8509‐G280 Grid 8509‐G0084 8/19/2009 6 12 Lead 13.5 mg/kg 8509 8509‐G281 Grid 8509‐G0085 8/19/2009 0 3 Arsenic 12.9 mg/kg 8509 8509‐G281 Grid 8509‐G0085 8/19/2009 0 3 Cadmium 2.78 mg/kg 8509 8509‐G281 Grid 8509‐G0085 8/19/2009 0 3 Lead 150 mg/kg 8509 8509‐G281 Grid 8509‐G0086 8/19/2009 6 12 Arsenic 5.82 mg/kg 8509 8509‐G281 Grid 8509‐G0086 8/19/2009 6 12 Cadmium 0.795 mg/kg 8509 8509‐G281 Grid 8509‐G0086 8/19/2009 6 12 Lead 35.6 mg/kg 8509 8509‐G282 Grid 8509‐G0087 8/21/2009 0 3 Arsenic 11.8 mg/kg 8509 8509‐G282 Grid 8509‐G0087 8/21/2009 0 3 Cadmium 3.4 mg/kg 8509 8509‐G282 Grid 8509‐G0087 8/21/2009 0 3 Lead 177 mg/kg 8509 8509‐G282 Grid 8509‐G0088 8/21/2009 6 12 Arsenic 8.48 mg/kg 8509 8509‐G282 Grid 8509‐G0088 8/21/2009 6 12 Cadmium 3.42 mg/kg 8509 8509‐G282 Grid 8509‐G0088 8/21/2009 6 12 Lead 163 mg/kg 8509 8509‐G46 Grid 8509‐C0105 8/12/2009 0 3 Arsenic 7.1 mg/kg 8509 8509‐G46 Grid 8509‐C0105 8/12/2009 0 3 Cadmium 0.816 mg/kg 8509 8509‐G46 Grid 8509‐C0105 8/12/2009 0 3 Lead 43.7 mg/kg Page 20 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G46 Grid 8509‐C0106 8/12/2009 6 12 Arsenic 6.43 mg/kg 8509 8509‐G46 Grid 8509‐C0106 8/12/2009 6 12 Cadmium 0.709 mg/kg 8509 8509‐G46 Grid 8509‐C0106 8/12/2009 6 12 Lead 38.1 mg/kg 8509 8509‐G48 Grid 8509‐C0107 8/12/2009 0 3 Arsenic 7.89 mg/kg 8509 8509‐G48 Grid 8509‐C0107 8/12/2009 0 3 Cadmium 1.01 mg/kg 8509 8509‐G48 Grid 8509‐C0107 8/12/2009 0 3 Lead 54.2 mg/kg 8509 8509‐G48 Grid 8509‐C0108 8/12/2009 6 12 Arsenic 8.1 mg/kg 8509 8509‐G48 Grid 8509‐C0108 8/12/2009 6 12 Cadmium 0.809 mg/kg 8509 8509‐G48 Grid 8509‐C0108 8/12/2009 6 12 Lead 45.5 mg/kg 8509 8509‐G48 Grid 8509‐C0149 8/12/2009 6 12 Arsenic 6.25 mg/kg 8509 8509‐G48 Grid 8509‐C0149 8/12/2009 6 12 Cadmium 0.562 mg/kg 8509 8509‐G48 Grid 8509‐C0149 8/12/2009 6 12 Lead 33.4 mg/kg 8509 8509‐G50 Grid 8509‐C0109 8/12/2009 0 3 Arsenic 6.87 mg/kg 8509 8509‐G50 Grid 8509‐C0109 8/12/2009 0 3 Cadmium 0.741 mg/kg 8509 8509‐G50 Grid 8509‐C0109 8/12/2009 0 3 Lead 42.6 mg/kg 8509 8509‐G50 Grid 8509‐C0110 8/12/2009 6 12 Arsenic 6.53 mg/kg 8509 8509‐G50 Grid 8509‐C0110 8/12/2009 6 12 Cadmium 0.851 mg/kg 8509 8509‐G50 Grid 8509‐C0110 8/12/2009 6 12 Lead 50.7 mg/kg 8509 8509‐G52 Grid 8509‐C0111 8/12/2009 0 3 Arsenic 5.98 mg/kg 8509 8509‐G52 Grid 8509‐C0111 8/12/2009 0 3 Cadmium 0.965 mg/kg 8509 8509‐G52 Grid 8509‐C0111 8/12/2009 0 3 Lead 40.9 mg/kg 8509 8509‐G52 Grid 8509‐C0112 8/12/2009 6 12 Arsenic 9.32 mg/kg 8509 8509‐G52 Grid 8509‐C0112 8/12/2009 6 12 Cadmium 2.73 mg/kg 8509 8509‐G52 Grid 8509‐C0112 8/12/2009 6 12 Lead 126 mg/kg 8509 8509��G54 Grid 8509‐C0113 8/12/2009 0 3 Arsenic 10.9 mg/kg 8509 8509‐G54 Grid 8509‐C0113 8/12/2009 0 3 Cadmium 3.19 mg/kg 8509 8509‐G54 Grid 8509‐C0113 8/12/2009 0 3 Lead 164 mg/kg 8509 8509‐G54 Grid 8509‐C0114 8/12/2009 6 12 Arsenic 7.32 mg/kg 8509 8509‐G54 Grid 8509‐C0114 8/12/2009 6 12 Cadmium 1.44 mg/kg 8509 8509‐G54 Grid 8509‐C0114 8/12/2009 6 12 Lead 70.7 mg/kg 8509 8509‐G56 Grid 8509‐C0115 8/14/2009 0 3 Arsenic 10.8 mg/kg 8509 8509‐G56 Grid 8509‐C0115 8/14/2009 0 3 Cadmium 2.04 mg/kg 8509 8509‐G56 Grid 8509‐C0115 8/14/2009 0 3 Lead 81.4 mg/kg 8509 8509‐G56 Grid 8509‐C0116 8/14/2009 6 12 Arsenic 11.4 mg/kg 8509 8509‐G56 Grid 8509‐C0116 8/14/2009 6 12 Cadmium 1.49 mg/kg 8509 8509‐G56 Grid 8509‐C0116 8/14/2009 6 12 Lead 66.8 mg/kg 8509 8509‐G56 Grid 8509‐C0175 8/14/2009 0 3 Arsenic 9.73 mg/kg 8509 8509‐G56 Grid 8509‐C0175 8/14/2009 0 3 Cadmium 1.86 mg/kg 8509 8509‐G56 Grid 8509‐C0175 8/14/2009 0 3 Lead 81.4 mg/kg 8509 8509‐G56 Grid 8509‐C0176 8/14/2009 6 12 Arsenic 9.51 mg/kg 8509 8509‐G56 Grid 8509‐C0176 8/14/2009 6 12 Cadmium 1.22 mg/kg 8509 8509‐G56 Grid 8509‐C0176 8/14/2009 6 12 Lead 60.3 mg/kg 8509 8509‐G56 Grid DEQ8509‐C0115 8/14/2009 0 3 Arsenic 8.9 mg/kg 8509 8509‐G56 Grid DEQ8509‐C0115 8/14/2009 0 3 Cadmium 1.9 mg/kg 8509 8509‐G56 Grid DEQ8509‐C0115 8/14/2009 0 3 Lead 79.5 mg/kg 8509 8509‐G56 Grid DEQ8509‐C0116 8/14/2009 6 12 Arsenic 11.1 mg/kg 8509 8509‐G56 Grid DEQ8509‐C0116 8/14/2009 6 12 Cadmium 1.4 mg/kg 8509 8509‐G56 Grid DEQ8509‐C0116 8/14/2009 6 12 Lead 71.3 mg/kg 8509 8509‐G58 Grid 8509‐C0117 8/14/2009 0 3 Arsenic 6.43 mg/kg 8509 8509‐G58 Grid 8509‐C0117 8/14/2009 0 3 Cadmium 1.02 mg/kg 8509 8509‐G58 Grid 8509‐C0117 8/14/2009 0 3 Lead 52.5 mg/kg 8509 8509‐G58 Grid 8509‐C0118 8/14/2009 6 12 Arsenic 7.21 mg/kg 8509 8509‐G58 Grid 8509‐C0118 8/14/2009 6 12 Cadmium 1.2 mg/kg 8509 8509‐G58 Grid 8509‐C0118 8/14/2009 6 12 Lead 62.8 mg/kg Page 21 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G58 Grid 8509‐C0150 8/14/2009 6 12 Arsenic 6.73 mg/kg 8509 8509‐G58 Grid 8509‐C0150 8/14/2009 6 12 Cadmium 1 mg/kg 8509 8509‐G58 Grid 8509‐C0150 8/14/2009 6 12 Lead 53 mg/kg 8509 8509‐G58 Grid 8509‐C0171 8/14/2009 0 3 Arsenic 6.46 mg/kg 8509 8509‐G58 Grid 8509‐C0171 8/14/2009 0 3 Cadmium 1.08 mg/kg 8509 8509‐G58 Grid 8509‐C0171 8/14/2009 0 3 Lead 55.8 mg/kg 8509 8509‐G58 Grid 8509‐C0172 8/14/2009 6 12 Arsenic 7.44 mg/kg 8509 8509‐G58 Grid 8509‐C0172 8/14/2009 6 12 Cadmium 1.29 mg/kg 8509 8509‐G58 Grid 8509‐C0172 8/14/2009 6 12 Lead 67.4 mg/kg 8509 8509‐G58 Grid DEQ8509‐C0117 8/14/2009 0 3 Arsenic 7 mg/kg 8509 8509‐G58 Grid DEQ8509‐C0117 8/14/2009 0 3 Cadmium 1.3 mg/kg 8509 8509‐G58 Grid DEQ8509‐C0117 8/14/2009 0 3 Lead 56.8 mg/kg 8509 8509‐G58 Grid DEQ8509‐C0118 8/14/2009 6 12 Arsenic 7.9 mg/kg 8509 8509‐G58 Grid DEQ8509‐C0118 8/14/2009 6 12 Cadmium 1.2 mg/kg 8509 8509‐G58 Grid DEQ8509‐C0118 8/14/2009 6 12 Lead 62.4 mg/kg 8509 8509‐G60 Grid 8509‐C0119 8/14/2009 0 3 Arsenic 6.95 mg/kg 8509 8509‐G60 Grid 8509‐C0119 8/14/2009 0 3 Cadmium 1.06 mg/kg 8509 8509‐G60 Grid 8509‐C0119 8/14/2009 0 3 Lead 53.7 mg/kg 8509 8509‐G60 Grid 8509‐C0120 8/14/2009 6 12 Arsenic 7.25 mg/kg 8509 8509‐G60 Grid 8509‐C0120 8/14/2009 6 12 Cadmium 1.23 mg/kg 8509 8509‐G60 Grid 8509‐C0120 8/14/2009 6 12 Lead 59.8 mg/kg 8509 8509‐G60 Grid 8509‐C0169 8/14/2009 0 3 Arsenic 6.76 mg/kg 8509 8509‐G60 Grid 8509‐C0169 8/14/2009 0 3 Cadmium 1.18 mg/kg 8509 8509‐G60 Grid 8509‐C0169 8/14/2009 0 3 Lead 59.1 mg/kg 8509 8509‐G60 Grid 8509‐C0170 8/14/2009 6 12 Arsenic 6.63 mg/kg 8509 8509‐G60 Grid 8509‐C0170 8/14/2009 6 12 Cadmium 1.16 mg/kg 8509 8509‐G60 Grid 8509‐C0170 8/14/2009 6 12 Lead 54.8 mg/kg 8509 8509‐G60 Grid DEQ8509‐C0119 8/14/2009 0 3 Arsenic 8.7 mg/kg 8509 8509‐G60 Grid DEQ8509‐C0119 8/14/2009 0 3 Cadmium 1 mg/kg U 8509 8509‐G60 Grid DEQ8509‐C0119 8/14/2009 0 3 Lead 71.6 mg/kg 8509 8509‐G60 Grid DEQ8509‐C0120 8/14/2009 6 12 Arsenic 6.6 mg/kg 8509 8509‐G60 Grid DEQ8509‐C0120 8/14/2009 6 12 Cadmium 1.1 mg/kg 8509 8509‐G60 Grid DEQ8509‐C0120 8/14/2009 6 12 Lead 56.4 mg/kg 8509 8509‐G60C Grid 8509‐C0158 8/14/2009 0 3 Arsenic 7.62 mg/kg 8509 8509‐G60C Grid 8509‐C0158 8/14/2009 0 3 Cadmium 1.26 mg/kg 8509 8509‐G60C Grid 8509‐C0158 8/14/2009 0 3 Lead 62.9 mg/kg 8509 8509‐G62 Grid 8509‐C0121 8/17/2009 0 3 Arsenic 6.4 mg/kg 8509 8509‐G62 Grid 8509‐C0121 8/17/2009 0 3 Cadmium 0.714 mg/kg 8509 8509‐G62 Grid 8509‐C0121 8/17/2009 0 3 Lead 37.7 mg/kg 8509 8509‐G62 Grid 8509‐C0122 8/17/2009 6 12 Arsenic 8.49 mg/kg 8509 8509‐G62 Grid 8509‐C0122 8/17/2009 6 12 Cadmium 0.861 mg/kg 8509 8509‐G62 Grid 8509‐C0122 8/17/2009 6 12 Lead 50.7 mg/kg 8509 8509‐G64 Grid 8509‐C0123 8/17/2009 0 3 Arsenic 4.73 mg/kg 8509 8509‐G64 Grid 8509‐C0123 8/17/2009 0 3 Cadmium 0.476 mg/kg 8509 8509‐G64 Grid 8509‐C0123 8/17/2009 0 3 Lead 26.6 mg/kg 8509 8509‐G64 Grid 8509‐C0124 8/17/2009 6 12 Arsenic 5.31 mg/kg 8509 8509‐G64 Grid 8509‐C0124 8/17/2009 6 12 Cadmium 0.405 mg/kg 8509 8509‐G64 Grid 8509‐C0124 8/17/2009 6 12 Lead 25.8 mg/kg 8509 8509‐G64 Grid 8509‐C0151 8/17/2009 6 12 Arsenic 5.26 mg/kg 8509 8509‐G64 Grid 8509‐C0151 8/17/2009 6 12 Cadmium 0.72 mg/kg 8509 8509‐G64 Grid 8509‐C0151 8/17/2009 6 12 Lead 39.5 mg/kg 8509 8509‐G66 Grid 8509‐C0125 8/17/2009 0 3 Arsenic 4.97 mg/kg 8509 8509‐G66 Grid 8509‐C0125 8/17/2009 0 3 Cadmium 0.682 mg/kg 8509 8509‐G66 Grid 8509‐C0125 8/17/2009 0 3 Lead 40 mg/kg Page 22 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G66 Grid 8509‐C0126 8/17/2009 6 12 Arsenic 5.24 mg/kg 8509 8509‐G66 Grid 8509‐C0126 8/17/2009 6 12 Cadmium 0.622 mg/kg 8509 8509‐G66 Grid 8509‐C0126 8/17/2009 6 12 Lead 41.2 mg/kg 8509 8509‐G75 Grid 8509‐C0188 10/13/2009 0 3 Arsenic 14.2 mg/kg 8509 8509‐G75 Grid 8509‐C0188 10/13/2009 0 3 Cadmium 3.74 mg/kg 8509 8509‐G75 Grid 8509‐C0188 10/13/2009 0 3 Lead 131 mg/kg 8509 8509‐G75 Grid 8509‐C0189 10/13/2009 6 12 Arsenic 11.4 mg/kg 8509 8509‐G75 Grid 8509‐C0189 10/13/2009 6 12 Cadmium 2.23 mg/kg 8509 8509‐G75 Grid 8509‐C0189 10/13/2009 6 12 Lead 66.2 mg/kg 8509 8509‐G89 Grid 8509‐C0127 8/11/2009 0 3 Arsenic 5.55 mg/kg 8509 8509‐G89 Grid 8509‐C0127 8/11/2009 0 3 Cadmium 0.99 mg/kg 8509 8509‐G89 Grid 8509‐C0127 8/11/2009 0 3 Lead 35.3 mg/kg 8509 8509‐G89 Grid 8509‐C0128 8/11/2009 6 12 Arsenic 6.37 mg/kg 8509 8509‐G89 Grid 8509‐C0128 8/11/2009 6 12 Cadmium 3.47 mg/kg 8509 8509‐G89 Grid 8509‐C0128 8/11/2009 6 12 Lead 47.3 mg/kg 8509 8509‐G91 Grid 8509‐C0129 8/11/2009 0 3 Arsenic 10 mg/kg 8509 8509‐G91 Grid 8509‐C0129 8/11/2009 0 3 Cadmium 1.97 mg/kg 8509 8509‐G91 Grid 8509‐C0129 8/11/2009 0 3 Lead 124 mg/kg 8509 8509‐G91 Grid 8509‐C0130 8/11/2009 6 12 Arsenic 6.72 mg/kg 8509 8509‐G91 Grid 8509‐C0130 8/11/2009 6 12 Cadmium 0.73 mg/kg 8509 8509‐G91 Grid 8509‐C0130 8/11/2009 6 12 Lead 46.4 mg/kg 8509 8509‐G93 Grid 8509‐C0131 8/12/2009 0 3 Arsenic 11.1 mg/kg 8509 8509‐G93 Grid 8509‐C0131 8/12/2009 0 3 Cadmium 2.72 mg/kg 8509 8509‐G93 Grid 8509‐C0131 8/12/2009 0 3 Lead 150 mg/kg 8509 8509‐G93 Grid 8509‐C0132 8/12/2009 6 12 Arsenic 7.76 mg/kg 8509 8509‐G93 Grid 8509‐C0132 8/12/2009 6 12 Cadmium 1.78 mg/kg 8509 8509‐G93 Grid 8509‐C0132 8/12/2009 6 12 Lead 81 mg/kg 8509 8509‐G95 Grid 8509‐C0133 8/12/2009 0 3 Arsenic 6.11 mg/kg 8509 8509‐G95 Grid 8509‐C0133 8/12/2009 0 3 Cadmium 0.915 mg/kg 8509 8509‐G95 Grid 8509‐C0133 8/12/2009 0 3 Lead 57.7 mg/kg 8509 8509‐G95 Grid 8509‐C0134 8/12/2009 6 12 Arsenic 11.2 mg/kg 8509 8509‐G95 Grid 8509‐C0134 8/12/2009 6 12 Cadmium 1.22 mg/kg 8509 8509‐G95 Grid 8509‐C0134 8/12/2009 6 12 Lead 74.5 mg/kg 8509 8509‐G96 Grid 8509‐C0190 10/13/2009 0 3 Arsenic 9.24 mg/kg 8509 8509‐G96 Grid 8509‐C0190 10/13/2009 0 3 Cadmium 2.03 mg/kg 8509 8509‐G96 Grid 8509‐C0190 10/13/2009 0 3 Lead 72.4 mg/kg 8509 8509‐G96 Grid 8509‐C0191 10/13/2009 6 12 Arsenic 7.2 mg/kg 8509 8509‐G96 Grid 8509‐C0191 10/13/2009 6 12 Cadmium 1.51 mg/kg 8509 8509‐G96 Grid 8509‐C0191 10/13/2009 6 12 Lead 35.5 mg/kg 8509 8509‐G96 Grid 8509‐C0196 10/13/2009 0 3 Arsenic 12.9 mg/kg 8509 8509‐G96 Grid 8509‐C0196 10/13/2009 0 3 Cadmium 2.61 mg/kg 8509 8509‐G96 Grid 8509‐C0196 10/13/2009 0 3 Lead 129 mg/kg 8509 8509‐G97 Grid 8509‐C0135 8/13/2009 0 3 Arsenic 40.1 mg/kg 8509 8509‐G97 Grid 8509‐C0135 8/13/2009 0 3 Cadmium 2.4 mg/kg 8509 8509‐G97 Grid 8509‐C0135 8/13/2009 0 3 Lead 75.8 mg/kg 8509 8509‐G97 Grid 8509‐C0136 8/13/2009 6 12 Arsenic 135 mg/kg 8509 8509‐G97 Grid 8509‐C0136 8/13/2009 6 12 Cadmium 1.64 mg/kg 8509 8509‐G97 Grid 8509‐C0136 8/13/2009 6 12 Lead 44.3 mg/kg 8509 8509‐G97 Grid 8509‐C0206 12/9/2009 12 18 Arsenic 74.7 mg/kg 8509 8509‐G97 Grid 8509‐C0206 12/9/2009 12 18 Cadmium 0.951 mg/kg 8509 8509‐G97 Grid 8509‐C0206 12/9/2009 12 18 Lead 64.1 mg/kg 8509 8509‐G97 Grid 8509‐C0207 12/9/2009 18 24 Arsenic 47.4 mg/kg 8509 8509‐G97 Grid 8509‐C0207 12/9/2009 18 24 Cadmium 1.46 mg/kg 8509 8509‐G97 Grid 8509‐C0207 12/9/2009 18 24 Lead 14.3 mg/kg Page 23 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8509 8509‐G98 Grid 8509‐C0192 10/13/2009 0 3 Arsenic 14.7 mg/kg 8509 8509‐G98 Grid 8509‐C0192 10/13/2009 0 3 Cadmium 2.22 mg/kg 8509 8509‐G98 Grid 8509‐C0192 10/13/2009 0 3 Lead 71.3 mg/kg 8509 8509‐G98 Grid 8509‐C0193 10/13/2009 6 12 Arsenic 16.2 mg/kg 8509 8509‐G98 Grid 8509‐C0193 10/13/2009 6 12 Cadmium 1.79 mg/kg 8509 8509‐G98 Grid 8509‐C0193 10/13/2009 6 12 Lead 39 mg/kg 8509 8509‐G99 Grid 8509‐C0137 8/13/2009 0 3 Arsenic 10 mg/kg 8509 8509‐G99 Grid 8509‐C0137 8/13/2009 0 3 Cadmium 2.24 mg/kg 8509 8509‐G99 Grid 8509‐C0137 8/13/2009 0 3 Lead 87.3 mg/kg 8509 8509‐G99 Grid 8509‐C0138 8/13/2009 6 12 Arsenic 9.51 mg/kg 8509 8509‐G99 Grid 8509‐C0138 8/13/2009 6 12 Cadmium 1.77 mg/kg 8509 8509‐G99 Grid 8509‐C0138 8/13/2009 6 12 Lead 82.3 mg/kg 8722 8722‐B01 Back Yard 8722‐C0007 6/18/2009 0 3 Arsenic 171 mg/kg 8722 8722‐B01 Back Yard 8722‐C0007 6/18/2009 0 3 Cadmium 7.82 mg/kg 8722 8722‐B01 Back Yard 8722‐C0007 6/18/2009 0 3 Lead 2670 mg/kg 8722 8722‐B01 Back Yard 8722‐C0008 6/18/2009 6 12 Arsenic 85.5 mg/kg 8722 8722‐B01 Back Yard 8722‐C0008 6/18/2009 6 12 Cadmium 3.32 mg/kg 8722 8722‐B01 Back Yard 8722‐C0008 6/18/2009 6 12 Lead 829 mg/kg 8722 8722‐B01 Back Yard 8722‐C0019 10/7/2009 12 18 Arsenic 18.9 mg/kg 8722 8722‐B01 Back Yard 8722‐C0019 10/7/2009 12 18 Cadmium 1.06 mg/kg 8722 8722‐B01 Back Yard 8722‐C0019 10/7/2009 12 18 Lead 118 mg/kg 8722 8722‐B02 Back Yard 8722‐C0009 6/18/2009 0 3 Arsenic 15.3 mg/kg 8722 8722‐B02 Back Yard 8722‐C0009 6/18/2009 0 3 Cadmium 3.77 mg/kg 8722 8722‐B02 Back Yard 8722‐C0009 6/18/2009 0 3 Lead 282 mg/kg 8722 8722‐B02 Back Yard 8722‐C0010 6/18/2009 6 12 Arsenic 16.4 mg/kg 8722 8722‐B02 Back Yard 8722‐C0010 6/18/2009 6 12 Cadmium 2.8 mg/kg 8722 8722‐B02 Back Yard 8722‐C0010 6/18/2009 6 12 Lead 224 mg/kg 8722 8722‐B03 Back Yard 8722��C0011 6/18/2009 0 3 Arsenic 19.3 mg/kg 8722 8722‐B03 Back Yard 8722‐C0011 6/18/2009 0 3 Cadmium 4.2 mg/kg 8722 8722‐B03 Back Yard 8722‐C0011 6/18/2009 0 3 Lead 329 mg/kg 8722 8722‐B03 Back Yard 8722‐C0012 6/18/2009 6 12 Arsenic 7.25 mg/kg 8722 8722‐B03 Back Yard 8722‐C0012 6/18/2009 6 12 Cadmium 1.29 mg/kg 8722 8722‐B03 Back Yard 8722‐C0012 6/18/2009 6 12 Lead 59.6 mg/kg 8722 8722‐B03 Back Yard 8722‐C0018 6/18/2009 6 12 Arsenic 10.8 mg/kg 8722 8722‐B03 Back Yard 8722‐C0018 6/18/2009 6 12 Cadmium 2.02 mg/kg 8722 8722‐B03 Back Yard 8722‐C0018 6/18/2009 6 12 Lead 121 mg/kg 8722 8722‐D01 Driveway 8722‐C0013 6/18/2009 0 3 Arsenic 3.82 mg/kg 8722 8722‐D01 Driveway 8722‐C0013 6/18/2009 0 3 Cadmium 1.14 mg/kg 8722 8722‐D01 Driveway 8722‐C0013 6/18/2009 0 3 Lead 41.8 mg/kg 8722 8722‐D01 Driveway 8722‐C0014 6/18/2009 6 12 Arsenic 9.83 mg/kg 8722 8722‐D01 Driveway 8722‐C0014 6/18/2009 6 12 Cadmium 1.54 mg/kg 8722 8722‐D01 Driveway 8722‐C0014 6/18/2009 6 12 Lead 37.2 mg/kg 8722 8722‐D02 Driveway 8722‐C0015 6/18/2009 0 3 Arsenic 9.31 mg/kg 8722 8722‐D02 Driveway 8722‐C0015 6/18/2009 0 3 Cadmium 1.67 mg/kg 8722 8722‐D02 Driveway 8722‐C0015 6/18/2009 0 3 Lead 85.5 mg/kg 8722 8722‐D02 Driveway 8722‐C0016 6/18/2009 6 12 Arsenic 7.92 mg/kg 8722 8722‐D02 Driveway 8722‐C0016 6/18/2009 6 12 Cadmium 0.819 mg/kg 8722 8722‐D02 Driveway 8722‐C0016 6/18/2009 6 12 Lead 32.7 mg/kg 8722 8722‐F01 Front Yard 8722‐C0001 6/18/2009 0 3 Arsenic 10.9 mg/kg 8722 8722‐F01 Front Yard 8722‐C0001 6/18/2009 0 3 Cadmium 1.81 mg/kg 8722 8722‐F01 Front Yard 8722‐C0001 6/18/2009 0 3 Lead 80.5 mg/kg 8722 8722‐F01 Front Yard 8722‐C0002 6/18/2009 6 12 Arsenic 15.8 mg/kg 8722 8722‐F01 Front Yard 8722‐C0002 6/18/2009 6 12 Cadmium 1.87 mg/kg 8722 8722‐F01 Front Yard 8722‐C0002 6/18/2009 6 12 Lead 112 mg/kg Page 24 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8722 8722‐L01 Left Yard 8722‐C0003 6/18/2009 0 3 Arsenic 7.88 mg/kg 8722 8722‐L01 Left Yard 8722‐C0003 6/18/2009 0 3 Cadmium 0.931 mg/kg 8722 8722‐L01 Left Yard 8722‐C0003 6/18/2009 0 3 Lead 34.8 mg/kg 8722 8722‐L01 Left Yard 8722‐C0004 6/18/2009 6 12 Arsenic 9.09 mg/kg 8722 8722‐L01 Left Yard 8722‐C0004 6/18/2009 6 12 Cadmium 0.679 mg/kg 8722 8722‐L01 Left Yard 8722‐C0004 6/18/2009 6 12 Lead 31.2 mg/kg 8722 8722‐R01 Right Yard 8722‐C0005 6/18/2009 0 3 Arsenic 12.6 mg/kg 8722 8722‐R01 Right Yard 8722‐C0005 6/18/2009 0 3 Cadmium 2.02 mg/kg 8722 8722‐R01 Right Yard 8722‐C0005 6/18/2009 0 3 Lead 108 mg/kg 8722 8722‐R01 Right Yard 8722‐C0006 6/18/2009 6 12 Arsenic 13.2 mg/kg 8722 8722‐R01 Right Yard 8722‐C0006 6/18/2009 6 12 Cadmium 2.08 mg/kg 8722 8722‐R01 Right Yard 8722‐C0006 6/18/2009 6 12 Lead 91.5 mg/kg 8722 8722‐R01 Right Yard 8722‐C0017 6/18/2009 6 12 Arsenic 12.9 mg/kg 8722 8722‐R01 Right Yard 8722‐C0017 6/18/2009 6 12 Cadmium 1.92 mg/kg 8722 8722‐R01 Right Yard 8722‐C0017 6/18/2009 6 12 Lead 89.3 mg/kg 8722 8722‐R02 Right Yard 8722‐G0001 6/18/2009 0 3 Arsenic 11.3 mg/kg 8722 8722‐R02 Right Yard 8722‐G0001 6/18/2009 0 3 Cadmium 1.4 mg/kg 8722 8722‐R02 Right Yard 8722‐G0001 6/18/2009 0 3 Lead 94.9 mg/kg 8722 8722‐R02 Right Yard 8722‐G0002 6/18/2009 6 12 Arsenic 10 mg/kg 8722 8722‐R02 Right Yard 8722‐G0002 6/18/2009 6 12 Cadmium 1.52 mg/kg 8722 8722‐R02 Right Yard 8722‐G0002 6/18/2009 6 12 Lead 58 mg/kg 8722 TFM003‐BY Back Yard MF2HW7 11/28/2007 0 6 ARSENIC 18.4 MG/KG 8722 TFM003‐BY Back Yard MF2HW7 11/28/2007 0 6 CADMIUM 4.8 MG/KG 8722 TFM003‐BY Back Yard MF2HW7 11/28/2007 0 6 LEAD 579 MG/KG 8722 TFM003‐BY Back Yard MF2HW7 11/28/2007 0 6 ZINC 1520 MG/KG 8722 TFM003‐BY Back Yard MF2HX2 11/28/2007 6 12 ARSENIC 12.3 MG/KG 8722 TFM003‐BY Back Yard MF2HX2 11/28/2007 6 12 CADMIUM 1.7 MG/KG 8722 TFM003‐BY Back Yard MF2HX2 11/28/2007 6 12 LEAD 221 MG/KG 8722 TFM003‐BY Back Yard MF2HX2 11/28/2007 6 12 ZINC 612 MG/KG 8722 TFM003‐FY Front Yard MF2HW6 11/28/2007 0 6 ARSENIC 8.5 MG/KG 8722 TFM003‐FY Front Yard MF2HW6 11/28/2007 0 6 CADMIUM 2.1 MG/KG 8722 TFM003‐FY Front Yard MF2HW6 11/28/2007 0 6 LEAD 95.6 MG/KG 8722 TFM003‐FY Front Yard MF2HW6 11/28/2007 0 6 ZINC 355 MG/KG 8722 TFM003‐FY Front Yard MF2HX0 11/28/2007 6 12 ARSENIC 10.8 MG/KG 8722 TFM003‐FY Front Yard MF2HX0 11/28/2007 6 12 CADMIUM 1.6 MG/KG 8722 TFM003‐FY Front Yard MF2HX0 11/28/2007 6 12 LEAD 85.8 MG/KG 8722 TFM003‐FY Front Yard MF2HX0 11/28/2007 6 12 ZINC 337 MG/KG 8722 TFM003‐FY Front Yard MF2JL5 11/28/2007 6 12 ARSENIC 13.6 MG/KG 8722 TFM003‐FY Front Yard MF2JL5 11/28/2007 6 12 CADMIUM 1.9 MG/KG 8722 TFM003‐FY Front Yard MF2JL5 11/28/2007 6 12 LEAD 197 MG/KG J 8722 TFM003‐FY Front Yard MF2JL5 11/28/2007 6 12 ZINC 654 MG/KG 8722 TFM003‐OT Side Yard MF2HW9 11/21/2007 0 6 ARSENIC 6 MG/KG 8722 TFM003‐OT Side Yard MF2HW9 11/21/2007 0 6 CADMIUM 1.1 MG/KG 8722 TFM003‐OT Side Yard MF2HW9 11/21/2007 0 6 LEAD 38.2 MG/KG 8722 TFM003‐OT Side Yard MF2HW9 11/21/2007 0 6 ZINC 155 MG/KG 8722 TFM003‐SY Side Yard MF2HW8 11/28/2007 0 6 ARSENIC 10.3 MG/KG 8722 TFM003‐SY Side Yard MF2HW8 11/28/2007 0 6 CADMIUM 2.5 MG/KG 8722 TFM003‐SY Side Yard MF2HW8 11/28/2007 0 6 LEAD 167 MG/KG 8722 TFM003‐SY Side Yard MF2HW8 11/28/2007 0 6 ZINC 521 MG/KG 8722 TFM003‐SY Side Yard MF2HX3 11/28/2007 6 12 ARSENIC 8.6 MG/KG 8722 TFM003‐SY Side Yard MF2HX3 11/28/2007 6 12 CADMIUM 0.49 MG/KG LJ 8722 TFM003‐SY Side Yard MF2HX3 11/28/2007 6 12 LEAD 59.4 MG/KG J 8722 TFM003‐SY Side Yard MF2HX3 11/28/2007 6 12 ZINC 385 MG/KG 8762 8762‐B01 Back Yard 8762‐C0009 6/25/2009 0 3 Arsenic 13.1 mg/kg Page 25 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8762 8762‐B01 Back Yard 8762‐C0009 6/25/2009 0 3 Cadmium 2.47 mg/kg 8762 8762‐B01 Back Yard 8762‐C0009 6/25/2009 0 3 Lead 117 mg/kg 8762 8762‐B01 Back Yard 8762‐C0010 6/25/2009 6 12 Arsenic 15.7 mg/kg 8762 8762‐B01 Back Yard 8762‐C0010 6/25/2009 6 12 Cadmium 2.7 mg/kg 8762 8762‐B01 Back Yard 8762‐C0010 6/25/2009 6 12 Lead 137 mg/kg 8762 8762‐B01 Back Yard 8762‐C0031 6/25/2009 6 12 Arsenic 13.3 mg/kg 8762 8762‐B01 Back Yard 8762‐C0031 6/25/2009 6 12 Cadmium 2.34 mg/kg 8762 8762‐B01 Back Yard 8762‐C0031 6/25/2009 6 12 Lead 126 mg/kg 8762 8762‐B02 Back Yard 8762‐C0011 6/25/2009 0 3 Arsenic 20.2 mg/kg 8762 8762‐B02 Back Yard 8762‐C0011 6/25/2009 0 3 Cadmium 4.71 mg/kg 8762 8762‐B02 Back Yard 8762‐C0011 6/25/2009 0 3 Lead 239 mg/kg 8762 8762‐B02 Back Yard 8762‐C0012 6/25/2009 6 12 Arsenic 16.1 mg/kg 8762 8762‐B02 Back Yard 8762‐C0012 6/25/2009 6 12 Cadmium 4.71 mg/kg 8762 8762‐B02 Back Yard 8762‐C0012 6/25/2009 6 12 Lead 179 mg/kg 8762 8762‐B03 Back Yard 8762‐C0013 6/25/2009 0 3 Arsenic 14.7 mg/kg 8762 8762‐B03 Back Yard 8762‐C0013 6/25/2009 0 3 Cadmium 4.85 mg/kg 8762 8762‐B03 Back Yard 8762‐C0013 6/25/2009 0 3 Lead 185 mg/kg 8762 8762‐B03 Back Yard 8762‐C0014 6/25/2009 6 12 Arsenic 10.2 mg/kg 8762 8762‐B03 Back Yard 8762‐C0014 6/25/2009 6 12 Cadmium 2.72 mg/kg 8762 8762‐B03 Back Yard 8762‐C0014 6/25/2009 6 12 Lead 92.4 mg/kg 8762 8762‐B03 Back Yard 8762‐C0032 6/25/2009 0 3 Arsenic 14.3 mg/kg 8762 8762‐B03 Back Yard 8762‐C0032 6/25/2009 0 3 Cadmium 4.83 mg/kg 8762 8762‐B03 Back Yard 8762‐C0032 6/25/2009 0 3 Lead 176 mg/kg 8762 8762‐B03C Back Yard 8762‐C0034 6/25/2009 6 12 Arsenic 13.9 mg/kg 8762 8762‐B03C Back Yard 8762‐C0034 6/25/2009 6 12 Cadmium 4.01 mg/kg 8762 8762‐B03C Back Yard 8762‐C0034 6/25/2009 6 12 Lead 143 mg/kg 8762 8762‐B04 Back Yard 8762‐C0015 6/24/2009 0 3 Arsenic 16.8 mg/kg 8762 8762‐B04 Back Yard 8762‐C0015 6/24/2009 0 3 Cadmium 3.19 mg/kg 8762 8762‐B04 Back Yard 8762‐C0015 6/24/2009 0 3 Lead 180 mg/kg 8762 8762‐B04 Back Yard 8762‐C0016 6/24/2009 6 12 Arsenic 21.8 mg/kg 8762 8762‐B04 Back Yard 8762‐C0016 6/24/2009 6 12 Cadmium 3.16 mg/kg 8762 8762‐B04 Back Yard 8762‐C0016 6/24/2009 6 12 Lead 252 mg/kg 8762 8762‐B05 Back Yard 8762‐C0017 6/24/2009 0 3 Arsenic 12.2 mg/kg 8762 8762‐B05 Back Yard 8762‐C0017 6/24/2009 0 3 Cadmium 3.28 mg/kg 8762 8762‐B05 Back Yard 8762‐C0017 6/24/2009 0 3 Lead 123 mg/kg 8762 8762‐B05 Back Yard 8762‐C0018 6/24/2009 6 12 Arsenic 10.7 mg/kg 8762 8762‐B05 Back Yard 8762‐C0018 6/24/2009 6 12 Cadmium 2.35 mg/kg 8762 8762‐B05 Back Yard 8762‐C0018 6/24/2009 6 12 Lead 93 mg/kg 8762 8762‐B06 Back Yard 8762‐C0019 6/24/2009 0 3 Arsenic 26.7 mg/kg 8762 8762‐B06 Back Yard 8762‐C0019 6/24/2009 0 3 Cadmium 4.34 mg/kg 8762 8762‐B06 Back Yard 8762‐C0019 6/24/2009 0 3 Lead 290 mg/kg 8762 8762‐B06 Back Yard 8762‐C0020 6/24/2009 6 12 Arsenic 18.1 mg/kg 8762 8762‐B06 Back Yard 8762‐C0020 6/24/2009 6 12 Cadmium 3.58 mg/kg 8762 8762‐B06 Back Yard 8762‐C0020 6/24/2009 6 12 Lead 167 mg/kg 8762 8762‐B07 Back Yard 8762‐C0021 6/24/2009 0 3 Arsenic 17.9 mg/kg 8762 8762‐B07 Back Yard 8762‐C0021 6/24/2009 0 3 Cadmium 4.29 mg/kg 8762 8762‐B07 Back Yard 8762‐C0021 6/24/2009 0 3 Lead 210 mg/kg 8762 8762‐B07 Back Yard 8762‐C0022 6/24/2009 6 12 Arsenic 12.9 mg/kg 8762 8762‐B07 Back Yard 8762‐C0022 6/24/2009 6 12 Cadmium 3.42 mg/kg 8762 8762‐B07 Back Yard 8762‐C0022 6/24/2009 6 12 Lead 130 mg/kg 8762 8762‐B08 Back Yard 8762‐C0023 6/24/2009 0 3 Arsenic 17.3 mg/kg 8762 8762‐B08 Back Yard 8762‐C0023 6/24/2009 0 3 Cadmium 3.9 mg/kg 8762 8762‐B08 Back Yard 8762‐C0023 6/24/2009 0 3 Lead 158 mg/kg 8762 8762‐B08 Back Yard 8762‐C0024 6/24/2009 6 12 Arsenic 16.8 mg/kg Page 26 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8762 8762‐B08 Back Yard 8762‐C0024 6/24/2009 6 12 Cadmium 3.28 mg/kg 8762 8762‐B08 Back Yard 8762‐C0024 6/24/2009 6 12 Lead 261 mg/kg 8762 8762‐B08 Back Yard 8762‐C0033 6/24/2009 0 3 Arsenic 15.6 mg/kg 8762 8762‐B08 Back Yard 8762‐C0033 6/24/2009 0 3 Cadmium 3.4 mg/kg 8762 8762‐B08 Back Yard 8762‐C0033 6/24/2009 0 3 Lead 141 mg/kg 8762 8762‐B09 Back Yard 8762‐C0025 6/24/2009 0 3 Arsenic 16.8 mg/kg 8762 8762‐B09 Back Yard 8762‐C0025 6/24/2009 0 3 Cadmium 2.92 mg/kg 8762 8762‐B09 Back Yard 8762‐C0025 6/24/2009 0 3 Lead 173 mg/kg 8762 8762‐B09 Back Yard 8762‐C0026 6/24/2009 6 12 Arsenic 10.7 mg/kg 8762 8762‐B09 Back Yard 8762‐C0026 6/24/2009 6 12 Cadmium 1.61 mg/kg 8762 8762‐B09 Back Yard 8762‐C0026 6/24/2009 6 12 Lead 89.1 mg/kg 8762 8762‐B10 Back Yard 8762‐C0027 6/24/2009 0 3 Arsenic 10.7 mg/kg 8762 8762‐B10 Back Yard 8762‐C0027 6/24/2009 0 3 Cadmium 2.52 mg/kg 8762 8762‐B10 Back Yard 8762‐C0027 6/24/2009 0 3 Lead 102 mg/kg 8762 8762‐B10 Back Yard 8762‐C0028 6/24/2009 6 12 Arsenic 10.9 mg/kg 8762 8762‐B10 Back Yard 8762‐C0028 6/24/2009 6 12 Cadmium 2.82 mg/kg 8762 8762‐B10 Back Yard 8762‐C0028 6/24/2009 6 12 Lead 101 mg/kg 8762 8762‐B11 Back Yard 8762‐C0029 6/24/2009 0 3 Arsenic 11.4 mg/kg 8762 8762‐B11 Back Yard 8762‐C0029 6/24/2009 0 3 Cadmium 2.91 mg/kg 8762 8762‐B11 Back Yard 8762‐C0029 6/24/2009 0 3 Lead 124 mg/kg 8762 8762‐B11 Back Yard 8762‐C0030 6/24/2009 6 12 Arsenic 10.1 mg/kg 8762 8762‐B11 Back Yard 8762‐C0030 6/24/2009 6 12 Cadmium 2.26 mg/kg 8762 8762‐B11 Back Yard 8762‐C0030 6/24/2009 6 12 Lead 84.4 mg/kg 8762 8762‐B12 Back Yard 8762‐C0035 6/25/2009 0 3 Arsenic 12.4 mg/kg 8762 8762‐B12 Back Yard 8762‐C0035 6/25/2009 0 3 Cadmium 2.92 mg/kg 8762 8762‐B12 Back Yard 8762‐C0035 6/25/2009 0 3 Lead 149 mg/kg 8762 8762‐B12 Back Yard 8762‐C0036 6/25/2009 6 12 Arsenic 9.99 mg/kg 8762 8762‐B12 Back Yard 8762‐C0036 6/25/2009 6 12 Cadmium 2.65 mg/kg 8762 8762‐B12 Back Yard 8762‐C0036 6/25/2009 6 12 Lead 100 mg/kg 8762 8762‐F01 Front Yard 8762‐C0001 6/25/2009 0 3 Arsenic 20.6 mg/kg 8762 8762‐F01 Front Yard 8762‐C0001 6/25/2009 0 3 Cadmium 4.47 mg/kg 8762 8762‐F01 Front Yard 8762‐C0001 6/25/2009 0 3 Lead 227 mg/kg 8762 8762‐F01 Front Yard 8762‐C0002 6/25/2009 6 12 Arsenic 46.4 mg/kg 8762 8762‐F01 Front Yard 8762‐C0002 6/25/2009 6 12 Cadmium 4.23 mg/kg 8762 8762‐F01 Front Yard 8762‐C0002 6/25/2009 6 12 Lead 389 mg/kg 8762 8762‐F01 Front Yard 8762‐C0037 10/12/2009 12 18 Arsenic 15.6 mg/kg 8762 8762‐F01 Front Yard 8762‐C0037 10/12/2009 12 18 Cadmium 2.95 mg/kg 8762 8762‐F01 Front Yard 8762‐C0037 10/12/2009 12 18 Lead 157 mg/kg 8762 8762‐L01 Left Yard 8762‐C0003 6/25/2009 0 3 Arsenic 13.4 mg/kg 8762 8762‐L01 Left Yard 8762‐C0003 6/25/2009 0 3 Cadmium 2.66 mg/kg 8762 8762‐L01 Left Yard 8762‐C0003 6/25/2009 0 3 Lead 149 mg/kg 8762 8762‐L01 Left Yard 8762‐C0004 6/25/2009 6 12 Arsenic 15.1 mg/kg 8762 8762‐L01 Left Yard 8762‐C0004 6/25/2009 6 12 Cadmium 3.02 mg/kg 8762 8762‐L01 Left Yard 8762‐C0004 6/25/2009 6 12 Lead 168 mg/kg 8762 8762‐R01 Right Yard 8762‐C0005 6/25/2009 0 3 Arsenic 38.4 mg/kg 8762 8762‐R01 Right Yard 8762‐C0005 6/25/2009 0 3 Cadmium 7.04 mg/kg 8762 8762‐R01 Right Yard 8762‐C0005 6/25/2009 0 3 Lead 289 mg/kg 8762 8762‐R01 Right Yard 8762‐C0006 6/25/2009 6 12 Arsenic 27.6 mg/kg 8762 8762‐R01 Right Yard 8762‐C0006 6/25/2009 6 12 Cadmium 8.66 mg/kg 8762 8762‐R01 Right Yard 8762‐C0006 6/25/2009 6 12 Lead 361 mg/kg 8762 8762‐R02 Right Yard 8762‐C0007 6/25/2009 0 3 Arsenic 20.3 mg/kg 8762 8762‐R02 Right Yard 8762‐C0007 6/25/2009 0 3 Cadmium 7.34 mg/kg 8762 8762‐R02 Right Yard 8762‐C0007 6/25/2009 0 3 Lead 274 mg/kg 8762 8762‐R02 Right Yard 8762‐C0008 6/25/2009 6 12 Arsenic 19.7 mg/kg Page 27 of 44 Interim Remediation Construction Completion Report April 2011 PPIN Location Code Sample Location Sample No Sample Date Start Depth End Depth Parameter Result Units Qualifier Table 1 EPA and CSP Property Soil Sampling Data Collinsville Soil Program Collinsville, OK Interim Remedial Action Completion Report 8762 8762‐R02 Right Yard 8762‐C0008 6/25/2009 6 12 Cadmium 6.31 mg/kg 8762 8762‐R02 Right Yard 8762‐C0008 6/25/2009 6 12 Lead 219 mg/kg 8762 TFM029‐BY Back Yard MF2JJ1 12/1/2007 0 6 ARSENIC 11.4 MG/KG 8762 TFM029‐BY Back Yard MF2JJ1 12/1/2007 0 6 CADMIUM 3.1 MG/KG 8762 TFM029‐BY Back Yard MF2JJ1 12/1/2007 0 6 LEAD 160 MG/KG 8762 TFM029‐BY Back Yard MF2JJ1 12/1/2007 0 6 ZINC 508 MG/KG 8762 TFM029‐BY Back Yard MF2JJ6 12/1/2007 6 12 ARSENIC 8.2 MG/KG 8762 TFM029‐BY Back Yard MF2JJ6 12/1/2007 6 12 CADMIUM 2.2 MG/KG 8762 TFM029‐BY Back Yard MF2JJ6 12/1/2007 6 12 LEAD 120 MG/KG 8762 TFM029‐BY Back Yard MF2JJ6 12/1/2007 6 12 ZINC 361 MG/KG 8762 TFM029‐BY Back Yard MF2JJ8 12/1/2007 0 6 ARSENIC 9.5 MG/KG 8762 TFM029‐BY Back Yard MF2JJ8 12/1/2007 0 6 CADMIUM 2.7 MG/KG 8762 TFM029‐BY Back Yard MF2JJ8 12/1/2007 0 6 LEAD 134 MG/KG 8762 TFM029‐BY Back Yard MF2JJ8 12/1/2007 0 6 ZINC 446 MG/KG 8762 TFM029‐FY Front Yard MF2JJ0 12/1/2007 0 6 ARSENIC 17.6 MG/KG 8762 TFM029‐FY Front Yard MF2JJ0 12/1/2007 0 6 CADMIUM 8 MG/KG 8762 TFM029‐FY Front Yard MF2JJ0 12/1/2007 0 6 LEAD 274 MG/KG 8762 TFM029‐FY Front Yard MF2JJ0 12/1/2007 0 6 ZINC 974 MG/KG 8762 TFM029‐FY Front Yard MF2JJ5 12/1/2007 6 12 ARSENIC 91.9 MG/KG 8762 TFM029‐FY Front Yard MF2JJ5 12/1/2007 6 12 CADMIUM 9.7 MG/KG 8762 TFM029‐FY Front Yard MF2JJ5 12/1/2007 6 12 LEAD 1430 MG/KG 8762 TFM029‐FY Front Yard MF2JJ5 12/1/2007 6 12 ZINC 4140 MG/KG 8762 TFM029‐SY Side Yard MF2JJ2 12/1/2007 0 6 ARSENIC 12.8 MG/KG 8762 TFM029‐SY Side Yard MF2JJ2 12/1/2007 0 6 CADMIUM 2.2 MG/KG 8762 TFM029‐SY Side Yard MF2JJ2 12/1/2007 0 6 LEAD 140 MG/KG 8762 TFM029‐SY Side Yard MF2JJ2 12/1/2007 0 6 ZINC 403 MG/KG 8762 TFM029‐SY Side Yard MF2JJ7 12/1/2007 6 12 ARSENIC 13.7 MG/KG 8762 TFM029‐SY Side Yard MF2JJ7 12/1/2007 6 12 CADMIUM 2 MG/KG 8762 TFM029‐SY Side Yard MF2JJ7 12/1/2007 6 12 LEAD 126 MG/KG 8762 TFM029‐SY Side Yard MF2JJ7 12/1/2007 6 12 ZINC 346 MG/KG 8821 8821‐B01 Back Yard 8821‐C0001 6/27/2009 0 3 Arsenic 19.2 mg/kg 8821 8821‐B01 Back Yard 8821‐C0001 6/27/2009 0 3 Cadmium 2.03 mg/kg 8821 8821‐B01 Back Yard 8821‐C0001 6/27/2009 0 3 Lead 175 mg/kg 8821 8821‐B01 Back Yard 8821‐C0002 6/27/2009 6 12 Arsenic 13.8 mg/kg 8821 8821‐B01 Back Yard 8821‐C0002 6/27/2009 6 12 Cadmium 1.46 mg/kg 8821 8821‐B01 Back Yard 8821‐C0002 6/27/2009 6 12 Lead 119 mg/kg 8821 8821‐B01C Back Yard 8821‐C0051 6/27/2009 0 3 Arsenic 8.56 mg/kg 8821 8821‐B01C Back Yard 8821‐C0051 6/27/2009 0 3 Cadmium 1.84 mg/kg 8821 8821‐B01C Back Yard 8821‐C0051 6/27/2009 0 3 Lead 141 mg/kg 8821 8821‐B03 Back Yard 8821‐C0003 6/27/2009 0 3 Arsenic 8.83 mg/kg 8821 8821‐B03 Back Yard 8821‐C0003 6/27/2009 0 3 Cadmium 1.4 mg/kg 8821 8821‐B03 Back Yard 8821‐C0003 6/27/2009 0 3 Lead 61.1 mg/kg 8821 8821‐B03 Back Yard 8821‐C0004 6/27/2009 6 12 Arsenic 6.39 mg/kg 8821 8821‐B03 Back Yard 8821‐C0004 6/27/2009
Date created	2011-09-23
Date modified	2011-09-23

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