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Phase II Environmental Site Assessment Central Services Facility 202 South Thornton Avenue Madison, Wisconsin DFD Project No. 09H2L Prepared for: Wisconsin Department of Administration Division of Facilities Development PO Box 7866 Madison, WI 53707 September 2013

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Phase II ESA

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Phase II Environmental Site Assessment

Central Services Facility 202 South Thornton Avenue Madison, Wisconsin DFD Project No. 09H2L

Prepared for: Wisconsin Department of Administration Division of Facilities Development PO Box 7866 Madison, WI 53707 September 2013

5201 E. Terrace Drive, Suite 200

Madison, WI 53718 608.443.1200 • Fax: 608.443.1250

www.AyresAssociates.com

Ayres Associates Project No. 19-0291.10 File: v:\env\final\19029110\09h2l - thornton ave phase ii esa.docx

Phase II Environmental Site Assessment

Central Services Facility 202 South Thornton Avenue

Madison, Wisconsin

This report prepared by:

________________________________ Mitchell C. Banach Environmental Scientist

________________________________ Neil E. Carney, PE Project Engineer This report reviewed by:

________________________________ Dennis L. Johnson, PE Supervisor – Environmental Services

i

Contents Page No.

Executive Summary ................................................................................................................... iii

Phase II ESA Scope .............................................................................................................. iv

Findings ................................................................................................................................. v

General Findings ............................................................................................................... v

Introduction ................................................................................................................................ 1

Site Location and Project Numbers ........................................................................................ 2

Project Contacts .................................................................................................................... 3

Drilling and Laboratory Contractors........................................................................................ 3

Site Background ......................................................................................................................... 4

Phase II ESA Scope ................................................................................................................... 5

Fieldwork .................................................................................................................................... 6

Findings ..................................................................................................................................... 8

Soil Texture ........................................................................................................................... 8

Soil Quality .......................................................................................................................... 10

Headspace Screening ..................................................................................................... 10

VOCs .............................................................................................................................. 10

PAHs ............................................................................................................................... 10

Metals ............................................................................................................................. 10

PCBs ............................................................................................................................... 11

Groundwater Quality ............................................................................................................ 11

PAHs ............................................................................................................................... 11

Metals ............................................................................................................................. 11

PCBs ............................................................................................................................... 12

Conclusions .............................................................................................................................. 13

Recommendations ................................................................................................................... 14

Standard of Care ................................................................................................................. 14

List of Appendices

Appendix A – 2013 Phase I ESA Sanborn Maps

Appendix B – Field Procedures

Appendix C – Soil Probe Logs and Abandonment Forms

Appendix D – Laboratory Analytical Results

ii

List of Figures

Figure 1 – Regional Location Map Figure 2 – Sample Location Map Figure 3 – Regulatory Exceedance Map

List of Tables

Table 1A – Volatile Organic Compounds (VOCs) in Soil Table 1B – Polycyclic Aromatic Hydrocarbons (PAHs) in Soil Table 1C – Metals in Soil Table 1D – Polychlorinated Biphenyls (PCBs) in Soil Table 2 – Summary of Groundwater Analytical Results

iii

Executive Summary The State of Wisconsin Department of Administration (DOA), Division of Facilities Development (DFD) intends to construct the new State Archive Preservation Facility (SAPF) (DFD Project No. 09H2L) proposed to be located at 202 S. Thornton Avenue in Madison, Wisconsin. This 5.10 acre property is the current site of the DOA Central Services Facility. Prior to construction of the new facility, existing site improvements including buildings and pavements will be removed, and buried utilities will be abandoned. In order to conduct environmental due diligence efforts in advance of proposed demolition and construction activities, the DFD retained Ayres Associates to conduct a Phase I and Phase II Environmental Site Assessment (ESA) of the facility. The Phase I ESA of the property was completed in June 2013. This report presents the findings of the Phase II ESA. Review of historical Sanborn fire insurance maps compiled during the Phase I ESA identified recognized environmental conditions (RECs) primarily related to the historical operation of electric motor and machine manufacturing companies, including a machine shop, paint shop, brass foundry, and loading/unloading activities from adjacent railroad spurs. Additional information sources also indicated the former presence of polychlorinated biphenyls (PCB) containing transformers, storage tanks, and historical releases. The Phase I ESA identified several RECs on the property. Descriptions of RECs as stated in the Phase I ESA are detailed below:

• The current presence of a 10,000-gallon underground storage tank (UST) system, operational since 1988. Although the UST system has been subject to annual inspection and is compliant with applicable regulations, regular operation of the system over time is likely to result in releases from spills, overfills and leaks below detection thresholds (See Figure 2 – Area 4).

• Foundry slag observed at the ground surface in the west wing of the courtyard, and its use as fill material to a depth of 2 feet as indicated by soil probe boring logs from 2007. The slag is believed to have originated from a former brass foundry as identified by historical fire insurance maps, and may contain heavy metals such as lead (See Figure 2 – Area 2).

• The former presence of PCB-containing material in the courtyard cistern that was not investigated for horizontal or vertical extent. Although PCBs were found to be present in cistern contents, and impacts in the vicinity were investigated in 2007, the investigation did not include the analysis of PCBs in soil and groundwater surrounding the cistern. PCBs in cistern contents were present at concentrations that exceed Residual Contaminant Levels (RCLs) for the protection of groundwater (See Table 1D, Figure 2 – Area 1).

• The former presence of oil dipping rooms, as identified on historical fire insurance maps. The quantity of oil used is presumed to be significant due to the size of the rooms depicted, and releases may have occurred from the regular operation of these tanks or leakage over time (See Figure 2 – Area 3).

• The former presence of scrap sheds along rail lines adjacent to the north and south property boundaries as identified by historical fire insurance maps. The regular loading and unloading of the bins may have resulted in contamination from metal scrap or dust and residual oils from machining (See Figure 2 – Areas 5 and 8).

iv

• The former presence of three coal bins located throughout the site, as identified by historical fire insurance maps. Soil impacts from metals such as arsenic may exist due to the accumulation of coal dust in these areas (See Figure 2 – Areas 1, 6, and 7).

• The former presence of a paint shop, as identified on historical fire insurance maps. There is a reasonable likelihood of subsurface impacts from the operational cleaning of painting equipment using solvents on the site. Although previous investigations have discovered low concentrations of chlorinated solvents in the groundwater, no previous investigations have included soil sampling in this area (See Figure 2 – Area 9).

• The former presence of an oil house, as identified on historical fire insurance maps (See Figure 2 – Area 10).

• The former presence of a gasoline house, as identified on historical fire insurance maps (See Figure 2 – Area 11).

• The former presence of PCB transformers on the site as revealed by the EDR Radius Map Report; former transformer locations were also revealed by a 1956 building survey drawing by Gisholt Machine Company. Releases may have occurred due to the deterioration of transformers that were on site, estimated to be from 1956 to 2007, and PCBs were previously detected on the site during a 2007 investigation of the courtyard, a known transformer location (See Figure 2 – Areas 1 and 12).

• The former operation of a machine shop on the site from 1895 to 1970, which is associated with the regular use of various oils and solvents. Although one of the two former machine shop areas was previously investigated for potential subsurface impacts, the report contains no data regarding polycyclic aromatic hydrocarbons (PAHs), which are commonly present in machine oils and lubricants (See Figure 2 – Areas 4 and 13).

• The former operation of a railway power house, as identified on historical fire insurance maps. The power house is likely to have utilized significant quantities of coal or oil, and although one soil sample was indicated to be previously collected in this area, there is no information in the report describing the sampling rationale, procedure or laboratory analysis (See Figure 2 – Area 14).

Because of these findings, a Phase II ESA was completed to evaluate soil and groundwater quality on the subject property.

Phase II ESA Scope

To investigate the areas identified in the Phase I ESA, the following scope of services was conducted:

• Retained a drilling contractor and installed 26 soil probes to a maximum depth of 12 feet (ft) below ground surface (bgs). Selected boreholes were converted to temporary wells for the purpose of collecting groundwater samples.

• Collected soil samples at approximately 2-2.5-foot intervals and screened samples for the presence of organic compounds using a photoionization detector (PID).

v

• Submitted soil and groundwater samples to a Wisconsin certified laboratory for analysis for select volatile organic compounds (VOCs), PAHs, Resource Conservation & Recovery Act (RCRA) metals (arsenic, barium, cadmium, chromium, mercury, silver and selenium) and PCBs.

• Analyzed soils with potentially hazardous concentrations of lead by toxicity characteristic leaching procedure (TCLP) to address potential disposal considerations.

• Prepared soil probe logs and abandonment forms, tables summarizing laboratory results, and a site map showing probe locations.

• Prepared this Phase II ESA report to document field procedures and findings of the assessment and to present conclusions and recommendations for the site.

Phase II ESA fieldwork was completed on June 13 and 14, 2013. Field procedures, soil probe logs, analytical results, and findings relative to the soil quality are described in the main body of this report.

Findings

This Phase II ESA investigated the potential for soil and groundwater contamination associated with the RECs identified in the June 2013 Phase I ESA. The following paragraphs provide a general summary of conclusions derived from field observations and laboratory analytical results for soil and groundwater samples obtained from the site. The discussion is broken down into the areas identified as RECs during the Phase I ESA, and also includes locations where geotechnical borings were previously advanced by Badger State Drilling in April 2013 and Soil Essentials in May 2013 during site design activities. General Findings

The majority of the site contains a layer of fill material from 0-3 feet below ground surface (bgs) which demonstrates dark discoloration and contains detectable levels of PAHs and metals (arsenic, cadmium, and lead) in exceedance of RCLs listed in the United States Environmental Protection Agency (USEPA) Regional Screening Level Web-Calculator. Arsenic concentrations were compared to background threshold value (BTV) of 8 parts per million, which is endorsed by the Wisconsin Department of Natural Resources (WDNR), based on data provided in a study published by the United States Geological Survey (USGS) titled Distribution and Variation of Arsenic in Wisconsin Soils, With Data on Other Trace Elements (February 2013). Groundwater data indicated Wisconsin Administrative Code NR 140 Enforcement Standard (ES) exceedances for metals across the site.

• Area 1, Courtyard (Former Cistern, Central Coal Bin; GP-1 through GP-3) – Probes were advanced to 12 feet bgs. Detectable levels of PCBs (below RCLs) were detected in soils from 5-7 feet bgs. No PCBs were detected in groundwater. Soil data indicates RCL exceedances from 0-2 feet for various metals. Groundwater data indicates levels of arsenic, chromium, and lead above Chapter NR 140, Wis. Admin. Code ESs. Impacted soils are anticipated from 0-3 feet bgs.

• Area 2, Former Brass Foundry (West Wing of Courtyard; GP-4 and GP-5) –

Probes were advanced to 12 feet bgs. Soil data indicates RCL exceedances from 0-2

vi

feet for various PAHs and metals. Groundwater data indicates levels of arsenic and lead above ESs. Impacted soils are anticipated from 0-3 feet bgs.

• Area 3, Former Oil Dipping Rooms (GP-6) – Probe was advanced to 12 feet bgs.

No VOCs were detected in shallow or deep soils. RCL exceedances were detected from 1-3 feet for PAHs. No RCL exceedances were detected in soils from 5-7 feet bgs. Impacted soils are anticipated from 0-3 feet bgs.

• Area 4, Current Fuel Tank Systems (GP-7 through GP-9) – Probes were advanced

to 12 feet bgs. No VOCs were detected and PAHs concentrations are below RCLs. A release from the current above ground storage tank (AST) or UST is not indicated based upon available data.

• Area 5, Former North Scrap Shed (GP-10) – Probe was advanced to 4 feet bgs.

Soil data indicates RCL exceedances from 1-3 feet bgs for PAHs. No metals concentrations were indicated to exceed RCLs. Impacted soils are anticipated from 0-3 feet bgs.

• Area 6 – Former West Coal Bin (GP-11) – Probe was advanced to 4 feet bgs. Soil

data indicates RCL exceedances from 1-3 feet bgs for PAHs. Metals concentrations in soil were found to exceed RCLs for protection of groundwater. Impacted soils are anticipated from 0-4 feet bgs.

• Area 7 – Former East Coal Bin (GP-12) – Probe was advanced to 4 feet bgs. Soil

data indicates RCL exceedances from 2-3 feet bgs for PAHs. Metals concentrations in soil were found to exceed RCLs for protection of groundwater. Impacted soils are anticipated from 0-4 feet bgs.

• Area 8, South Scrap Shed (GP-13 and GP-14) – Probes were advanced to 4 feet

bgs. Soil data indicates RCL exceedances from 1-2 feet bgs for PAHs and metals. Relatively high levels of lead and cadmium in soils are indicated at this location. Due to high levels of lead observed at this location, a TCLP analysis was conducted by the laboratory; results indicated that the soil at this location is not characteristically hazardous. Impacted soils are anticipated from 0-4 feet bgs.

• Area 9, Former Paint Shop (GP-15 and GP-16) – Probes were advanced to 12 feet

bgs. No VOCs were detected in soil or groundwater. Soil data indicates BTV exceedances from 2-4 feet bgs for arsenic. Lead concentrations in soil were found to exceed RCLs for protection of groundwater from 2-4 feet bgs. Groundwater data indicates levels of lead above ESs. Impacted soils are anticipated from 0-5 feet bgs.

• Area 10, Former Oil House (GP-17) – Probe was advanced to 12 feet bgs. No VOCs

detected in shallow or deeper soils. Soil data indicates an RCL exceedance from 2-4 feet bgs for one PAH compound. No compounds were present at detectable concentrations from 5-7 feet bgs. Impacted soils are anticipated from 0-4 feet bgs.

• Area 11, Former Gasoline House (GP-18) – Probe was advanced to 12 feet bgs. No

VOCs were detected in shallow (2-4 feet bgs) or deeper (5-7 feet bgs) soils. Soil data indicates RCL exceedances at both 2-4 feet and 5-7 feet bgs for PAHs and lead. Groundwater data indicates levels of lead and PAHs above ESs. Impacted soils are anticipated from 0-8 feet bgs.

vii

• Area 12, Former PCB Transformer Area (GP-19) – Probe was advanced to 12 feet

bgs. No detectable PCB concentrations were identified at this area. One VOC compound (naphthalene) was detected below RCLs. Soil data indicates RCL exceedances from 2-4 feet for PAHs. Impacted soils are anticipated from 0-6 feet bgs. Impacts to groundwater have not been determined for this area.

• Area 13, Former Machine Shop (GP-20 and GP-21) – Probes were advanced to 12

feet bgs. No detectable PAH concentrations were identified at this area from 5-7 feet bgs. Groundwater data indicates levels above Chapter NR 140, Wis. Admin. Code Preventative Action Limits (PALs) for PAHs.

• Area 14, Former Rail Powerhouse (GP-22) – Probe was advanced to 12 feet bgs.

Soil data indicates RCL exceedances from 1-3 feet bgs for PAHs. Lead concentrations in soil were found to exceed RCLs for protection of groundwater. Impacted soils are anticipated from 0-4 feet bgs.

• Former Geotech Boring #11 (GP-23) – Probe was advanced to 12 feet bgs. No

suspected contamination based on soil observation. Fill under the existing concrete slab appeared clean with no traces of coal or slag. Soil from this location was not analyzed based on indicators for non-impacted media.

• Former Geotech Boring #12 (GP-24) – Probe was advanced to 12 feet bgs.

Geoprobe refusal at approximately two feet below grade due to unknown obstruction. Based on observations of Area 9 to the north, this area is assumed to have impacted soils from 0-3 feet bgs.

• Former Geotech Boring #15 (GP-25) – Probe was advanced to 12 feet bgs. Suspect

fill material encountered from approximately 0-2 feet bgs. Soil from this location was not analyzed based on similar appearance to material from nearby Area 7, for which soil data indicates RCL exceedances from 2-3 feet bgs for PAHs and metals concentrations in soil which exceed RCLs for protection of groundwater. Impacted soils are anticipated from 0-3 feet bgs.

• Former Geotech Boring #7 (GP-26) – Probe was advanced to 12 feet bgs. Suspect

black fill material was encountered from 1-2 feet bgs in this location. No VOCs or PAHs were detected in soil from 5-7 feet bgs. Lead concentrations in soil were found to exceed RCLs for protection of groundwater from 1-2 feet bgs. Groundwater data indicates levels of lead above ESs. Impacted soils are anticipated from 0-3 feet bgs.

Recommendations Because several metals and PAH compounds above regulatory standards were indicated at the site and have not been documented to have been previously investigated, we recommend that the site owner submit this report to the WDNR for review prior to beginning construction at the property.

Development plans for the new SAPF are currently being prepared. DFD has indicated that impacted soils will remain on site, during and following construction, and will be managed long-term through construction of an engineered cap. A cap maintenance plan will be

viii

developed and implemented at the site. Details of the cap maintenance plan should be submitted to the WDNR for review and approval prior to construction of the new facility.

DFD will conduct building demolition and utility removal activities in the fall/winter of 2013 to prepare the site for new construction. Because these activities will likely expose areas of impacted soils, we recommend that DFD develop separate Soils Management Plans for the demolition phase and construction phase of the project to appropriately manage impacted soils identified in the Phase II ESA.

1

Introduction The State of Wisconsin Department of Administration (DOA), Division of Facilities Development (DFD) intends to construct the new State Archive Preservation Facility (SAPF) (DFD Project No. 09H2L) proposed to be located at 202 S. Thornton Avenue in Madison, Wisconsin. This 5.10-acre property is the current site of the DOA Central Services Facility. Prior to construction of the new facility, existing site improvements including buildings and pavements will be removed, and buried utilities will be abandoned. In order to conduct environmental due diligence efforts in advance of proposed demolition and construction activities, the DFD retained Ayres Associates to conduct a Phase I and Phase II Environmental Site Assessment (ESA) of the facility. The Phase I ESA of the property was completed in June 2013. This report presents the findings of the Phase II ESA. Review of historical Sanborn fire insurance maps compiled during the Phase I ESA identified recognized environmental conditions (RECs) primarily related to the historical operation of electric motor and machine manufacturing companies, including a machine shop, paint shop, brass foundry, and loading/unloading activities from adjacent railroad spurs. Additional information sources also indicated the former presence of polychlorinated biphenyl (PCB) containing transformers, storage tanks and historical releases. Descriptions of RECs as stated in the Phase I ESA are detailed below:

• The current presence of a 10,000-gallon underground storage tank (UST) system in use since 1988. Although the UST system has been subject to annual inspection and is compliant with applicable regulations, regular operation of the system over time is likely to result in releases from spills, overfills and leaks below detection thresholds (See Figure 2 – Area 4).

• The current presence of foundry slag observed at the ground surface in the west wing of the courtyard and use as fill material to a depth of 2 feet as indicated by soil probe boring logs from 2007. The slag believed to have originated from a former brass foundry as identified by historical fire insurance maps, and is likely to contain heavy metals such as lead (Pb) (See Figure 2 – Area 2).

• The former presence of PCB-containing material in the courtyard cistern that was not thoroughly investigated. Although PCBs were found to be present in cistern contents, and impacts in the vicinity were investigated in 2007, the investigation did not include the analysis of PCBs in soil and groundwater surrounding the cistern. PCBs in cistern contents were present at concentrations that exceed Residual Contaminant Levels for the protection of groundwater (See Figure 2 – Area 1).

• The former presence of oil dipping rooms, as identified on historical fire insurance maps. The quantity of oil used is presumed to be significant due to the size of the rooms depicted, and releases likely result from the regular operation of these tanks or leakage over time (See Figure 2 – Area 3).

• The former presence of scrap sheds along rail lines adjacent to the north and south property boundaries as identified by historical fire insurance maps. The regular loading and unloading of the bins is likely to result in contamination from metal scrap or dust and residual oils from machining (See Figure 2 – Areas 5 and 8).

2

• The former presence of three coal bins located throughout the site, as identified by historical fire insurance maps. Soil impacts from metals such as arsenic are likely to exist due to the accumulation of coal dust in these areas (See Figure 2 – Areas 1, 6, and 7).

• The former presence of a paint shop, as identified on historical fire insurance maps. There is a reasonable likelihood of subsurface impacts from the operational cleaning of painting equipment using solvents on the site. Although previous investigations have discovered low concentrations of chlorinated solvents in the groundwater, no previous investigations have included soil sampling in this area (See Figure 2 – Area 9).

• The former presence of an oil house, as identified on historical fire insurance maps (See Figure 2 – Area 10).

• The former presence of a gasoline house, as identified on historical fire insurance maps (See Figure 2 – Area 11).

• The former presence of PCB transformers on the site as revealed by the EDR Radius Map Report; former transformer locations were also revealed by a 1956 building survey drawing by Gisholt Machine Company. Releases may have occurred due to the deterioration of transformers that were on site from at least 1956 to 2007, and PCBs were previously detected on the site during a 2007 investigation of the courtyard, a known transformer location (See Figure 2 – Areas 1 and 12).

• The former operation of a machine shop on the site from 1895 to 1970, which is associated with the regular use of various oils and solvents. Although one of the two former machine shop areas was previously investigated for potential subsurface impacts, the report contains no data regarding polycyclic aromatic hydrocarbons (PAHs), which are commonly present in machine oils and lubricants (See Figure 2 – Areas 4 and 13).

• The former operation of a railway power house, as identified on historical fire insurance maps. The power house is likely to have utilized significant quantities of coal or oil, and although one soil sample was indicated to be previously collected in this area, there is no information in the report describing the sampling rationale, procedure or laboratory analysis (See Figure 2 – Area 14).

Because of these findings, a Phase II ESA was completed to evaluate soil and groundwater quality on the subject property.

This report presents the results of the Phase II ESA. The report includes a discussion of site background, field procedures, findings, and recommendations as well as site drawings, soil probe logs and abandonment forms, laboratory reports and tables that summarize analytical results.

Site Location and Project Numbers

The subject property is located in the Northwest 1/4 of the Northwest 1/4 of Section 7, Township 7 North, Range 10 East, in the City of Madison, Dane County, Wisconsin, and measures approximately 5.10 acres. Figure 1 shows the regional location of the property and Figure 2 is an aerial photograph that shows the current layout of subject property.

3

Project Contacts

The project contacts for this site are as follows:

Client/Property Owner: Wisconsin Department of Administration Division of Facilities Development PO Box 7866 Madison, Wisconsin 53707 Bill Napier, PE [email protected] Consultant: Ayres Associates 5201 E. Terrace Drive, Suite 200 Madison, Wisconsin 53718

Neil E. Carney, PE [email protected] 608.443.1298

Drilling and Laboratory Contractors

Pace Analytical, Green Bay, Wisconsin, provided analytical services. This laboratory is certified by the Wisconsin Department of Natural Resources (Certification No. 405132750). Horizon Construction and Exploration, of Grafton, Wisconsin, provided drilling services.

4

Site Background The subject property is an approximately 5.10-acre lot located at 202 South Thornton Avenue, Madison, Wisconsin, that includes an approximately 147,700-square-foot building complex constructed between 1895 and 1942.

The earliest known developed use of the property was as Northern Electrical Manufacturing Company, established in 1895. The company specialized in the design and manufacturing of electrical motors, and had its own brass foundry. Site features also included a machine shop, punch press room, dipping rooms, winding department, tool room, paint shop, oil house, and gasoline house. Two scrap houses were also located along the railroads to the north and the south. Three rail spurs entered the property on the north and south sides to provide transport of supplies and finished goods. By 1942, the property had become Gisholt Machine Company, after the founder of Northern Electrical Manufacturing Company, Conrad Conradson, had passed away in 1940. Conradson was the former Vice President of Gisholt prior to founding Northern Electrical and continued to patent machine tool designs while running Northern Electrical. Gisholt Machine Company used the site for the manufacturing of machine tools, such as lathes and balancing machines, and employed approximately 1,200 people. Gisholt expanded the facilities with new construction on the eastern half of the property. A building survey map produced in 1954 also indicates that the east half of the Gisholt complex was occupied by Smith White Truck Sales and Nagle Hart Company, and used the building for tractor repair and storage. Gisholt was later purchased by Giddings & Lewis Machine Tool in 1966, and was shut down in 1970 due to economic downturn. The property is presumed to have been vacant for approximately two years before being sold to the State of Wisconsin in 1972 for its current use. The property is currently known as the Central Services Building, operated by the State of Wisconsin Department of Administration. Several entities occupy the property including Information Technology Services, State Agency Services, Transportation Services and University of Wisconsin Tandem Press, and primary operations consist of vehicle fleet maintenance, printing and mailing services, art studios and administrative offices. Demolition of the existing buildings are scheduled to occur during 2014, with construction of a new, State-owned, archival storage facility on the subject property from 2014-2016.

5

Phase II ESA Scope To investigate the areas with RECs identified in the previous environmental studies, Ayres Associates conducted the following scope of services:

• Retained a drilling contractor and installed 26 soil probes to a maximum depth of 12 feet (ft) below ground surface (bgs). Selected boreholes were converted to temporary wells for the purpose of collecting groundwater samples.

• Collected soil samples at approximately 2-2.5-foot intervals and screened samples for the presence of organic compounds using a photoionization detector (PID).

• Submitted soil and groundwater samples to a Wisconsin certified laboratory for analysis for select volatile organic compounds (VOCs), PAHs, Resource Conservation & Recovery Act (RCRA) metals (arsenic, barium, cadmium, chromium, mercury, silver and selenium) and PCBs.

• Analyzed soils with potentially hazardous concentrations of lead by toxicity characteristic leaching procedure (TCLP) to address potential disposal considerations.

• Prepared soil probe logs and abandonment forms, tables summarizing laboratory results, and a site map showing probe locations.

• Prepared this Phase II ESA report to document field procedures and findings of the assessment and to present conclusions and recommendations for the site.

6

Fieldwork Ayres Associates observed the installation of 26 soil probes (GP-1 through GP-26) on June 13 and 14, 2013. Horizon Construction and Exploration of Grafton, Wisconsin, performed the soil probing using a direct push Geoprobe® machine. Weather conditions were dry and sunny with temperatures up to 89 degrees Fahrenheit. Field procedures used to obtain soil and groundwater samples are summarized in Appendix B.

The 26 soil probes were installed to a depth of 4 to 12 feet below ground surface (bgs). Soil samples were collected at continuous intervals in each probe starting at the surface to the terminus. Soils were classified, field screened, and collected for laboratory analysis. Soil samples were screened in the field for the presence of organic vapors using a calibrated PID. Soil probe logs with soil classification and PID readings and abandonment forms are in Appendix C.

The soil probes and temporary monitoring wells were installed at selected locations to address RECs identified in the Phase 1 ESA. The locations, sampling rationale, and quantities are summarized in the following table:

Location Description Sampling Rationale No. of Bores

(Depth)

Sample Quantities Soil GW

Area 1 Former Cistern PCBs, Pb, and Cr in former cistern during previous investigations were greater than Residual Contaminant Levels (RCLs) for direct contact and protection of groundwater. No samples were previously collected outside of cistern to determine potential horizontal or vertical extent. Analysis included: PCBs, PAHs, RCRA metals.

3

(12 feet)

4 3

Area 2 Former Brass Foundry Brass foundry slag not previously investigated. Analysis included: PCBs, PAHs, RCRA metals.

2

(12 feet)

3 1

Area 3 Former Oil Dipping Rooms

Not previously investigated. Analysis included: VOCs and PAHs. Temporary MW was installed due to visual indicators for impacted soil.

1

(12 feet)

2 1

Area 4 Existing 10,000-gal Gasoline UST, Former Machine Shop

Not previously investigated. Analysis included: VOCs and PAHs.

3

(12 feet)

3 0

Area 5 Former North Scrap Shed

Not previously investigated. Analysis included: PAHs and RCRA metals.

1

(4 feet)

1 0

Area 6 Former West Coal Bin Not previously investigated. Analysis included: PAHs and RCRA metals.

1

(4 feet)

1 0

7

Location Description Sampling Rationale No. of Bores

(Depth)

Sample Quantities

Area 7 Former East Coal Bin (now in warehouse)

Not previously investigated. Analysis included: PAHs and RCRA metals.

1

(4 feet)

1 0

Area 8 Former South Scrap Shed

Not previously investigated. Analysis included: PAHs and RCRA metals.

2

(4 feet)

4 0

Area 9 Former Paint Shop Not previously investigated. Analysis included: VOCs and RCRA metals.

2

(12 feet)

2 1

Area 10 Former Oil House Not previously investigated. Analysis included: VOCs and PAHs.

1

(12 feet)

2 0

Area 11 Former Gasoline House Not previously investigated. Analysis included: Pb, VOCs and PAHs. Temporary MW was installed due to visual indicators for impacted soil.

1

(12 feet)

2 1

Area 12 Former PCB Transformer Area

Not previously investigated. Analysis included: VOCs, PAHs, and PCBs. Temporary MW was installed due to visual indicators for impacted soil.

1

(12 feet)

1 0

Area 13 Former Machine Shop Previously investigated by Ivertech in 2006, but no data was collected for PAHs from hydraulic and lubricating oil. Analysis included: PAHs.

2

(12 feet)

2 2

Area 14 Former Railway Power House

No information available regarding historical sampling events for impacts from coal and oil. Historical activity at the site included the use of coal and oil. Analysis included: PAHs and RCRA metals.

1

(12 feet)

1 0

Former Geotechnical Borings

No environmental screening data collected during 2013 geotechnical investigation for mechanical system construction. Three additional borings were conducted to supplement data from Areas 1 to 14 to match previous geotechnical investigation. Analysis included: VOCs, PAHs, and RCRA metals.

3

(12 feet)

3 3

Soil probe locations are shown on Figures 2 and 3. Soil samples were collected for laboratory analysis from every probe, with the exception of GP-24 which experienced refusal at 0.5 ft bgs due to a subsurface obstruction. Sample depth was determined by observation of likely contaminated soil (staining, odor, slag, etc.) and depth to groundwater (approximately 6 to 7 feet bgs). Laboratory reports and the chain-of-custody forms are in Appendix D. Laboratory results for the soil samples are summarized in Table 1.

8

Findings

Soil Texture

Soils were classified using the United Soil Classification System (USCS) and classifications are listed on the boring logs in Appendix C. A description of soil textures by area is provided in the following table:

Area Description Probe # General Soil Description 1 Former Cistern GP-1 through

GP-3 Black sandy fill with coal and slag from 0-2 ft bgs. Medium brown silty clay or sandy clay from 2-6 ft bgs, and clayey sand and gravel from 6-12 ft bgs. Groundwater encountered at approximately 6 ft bgs.

2 Former Brass Foundry

GP-4 and GP-5 Sand and slag fill from 0-2 ft bgs. Medium brown clayey sand from 2-4 ft bgs, and clayey sand and gravel from 4 to 12 ft bgs. Groundwater encountered at approximately 6 ft bgs.

3 Former Oil Dipping Rooms

GP-6 Asphalt and gravel fill from 0-1.5 ft bgs, black fill from 1.5-2 ft bgs, medium brown silty clay from 2-8 ft bgs, and sand and gravel from 8-12 ft bgs. Groundwater encountered at approximately 7 ft bgs.

4 Existing 10,000-gal Gasoline UST, Former Machine Shop

GP-7 through GP-9

Asphalt and gravel fill from 0-2 ft bgs, pea gravel from 2-11 ft bgs and medium brown sand or clayey sand and gravel from 11-12 ft bgs around UST. Medium brown silty clay from 3.5-4.5 ft bgs, and dark brown silty clay from 4.5-5 ft bgs near pump island. Groundwater encountered at approximately 7.5 ft bgs.

5 Former North Scrap Shed

GP-10 Medium brown silty clay from 0-1.5 ft bgs, dark brown sandy fill from 1.5-2.5 ft bgs and medium brown sand and gravel from 2.5-4 ft bgs.

6 Former West Coal Bin

GP-11 Asphalt and gravel fill from 0-1 ft bgs, silty clay with coal from 1-1.5 ft, gravel fill from 1.5-3.5 ft, and sand and gravel from 3.5-4 ft bgs.

7 Former East Coal Bin (now in warehouse)

GP-12 Concrete and clayey sand or gravel fill from 0-2 ft bgs, black fill with coal from 2-3 ft, medium brown clayey silt from 3-3.5 ft and medium brown sand from 3.-5-4 ft bgs.

8 Former South Scrap Shed

GP-13 and GP-14

Dark brown fill and slag from 0-2 ft bgs with medium brown sand and gravel from 2-4 ft bgs.

9 Former Paint Shop

GP-15 and GP-16

Concrete and sand fill from 0-2 ft bgs, black fill and coal from 2-3 ft, medium brown

9

Area Description Probe # General Soil Description sandy clay from 3-6 ft, and sand and gravel from 6-12 ft bgs. Groundwater encountered at approximately 7 ft bgs.

10 Former Oil House

GP-17 Asphalt and gravel fill from 0-2 ft bgs, medium brown clayey sand with trace coal from 2-6 ft, and medium brown sand from 6-12 ft bgs. Groundwater encountered at approximately 7 ft bgs.

11 Former Gasoline House

GP-18 Asphalt and gravel fill from 0-2 ft bgs, black sandy fill with coal from 2-6 ft bgs, and medium brown clayey sand and gravel from 6-9 ft bgs. Groundwater encountered at approximately 6 ft bgs.

12 Former PCB Transformer Area

GP-19 Gravel fill from 0-1 ft bgs, black gravel fill from 1-3 ft, medium brown clayey silt from 3-4.5 ft, sand and gravel from 4.5-6.5 ft, sandy clay from 6.5-9 ft, peat from 9-10 ft, medium brown sand from 10-11.5 ft and peat from 11.5-12 ft bgs. Groundwater encountered at approximately 6 ft bgs.

13 Former Machine Shop

GP-20 and GP-21

GP-20: Concrete and medium brown silty sand from 0-2.5 ft bgs, silty clay from 2.5-6 ft, and silty sand and gravel from 6-12 ft bgs. Groundwater encountered at approximately 6 ft bgs.

GP-21: Concrete and medium brown sand and gravel from 0-6 ft bgs. Silty sand and gravel from 6-12 ft bgs.

14 Former Railway Power House

GP-22 Asphalt and black fill from 0-2.5 ft bgs, medium brown silty clay from 2.5-4 ft, reddish-brown sand from 4-5.5 ft, and medium brown sand from 5.5-12 ft bgs. Groundwater encountered at approximately 6.5 ft bgs.

Former Geotech Boring #11

Former Geotechnical Borings

GP-23 Concrete and sand fill from 0-2.5 ft bgs, medium brown silty clay from 2.5-7 ft bgs, and silty sand and gravel from 7-12 ft bgs. Groundwater was encountered at approximately 7.5 ft bgs.

Former Geotech Boring #12

Former Geotechnical Borings

GP-24 No soil was sampled. The boring could not be completed due to an obstruction in the borehole.

Former Geotech Boring #15

Former Geotechnical Borings

GP-25 Concrete and sand and gravel fill from 0-2 ft bgs, black fill from 2-3 ft, medium brown sand from 3-6 ft and silty sand and gravel from 6-12 ft bgs. Groundwater was encountered at approximately 6 ft bgs.

10

Area Description Probe # General Soil Description Former Geotech Boring #7

Former Geotechnical Borings

GP-26 Asphalt and gravel fill from 0-1.5 ft bgs, black fill from 1.5-2 ft, medium brown silty clay from 2-3 ft, reddish-brown sand from 3-7 ft and medium brown sand from 7-12 ft bgs. Groundwater was encountered at approximately 7 ft bgs.

Soil Quality

Headspace Screening

PID readings were generally low (<10 instrument units (i.u.s.)) in soil probes, with the exception of three probes. Elevated PID readings were recorded in GP-2 (60 i.u.s.) at 10-12 feet bgs in a layer of stained soil, GP-5 (62 i.u.s.) at 2-4 feet bgs, and GP-26 (38 i.u.s.) at 7.5-10 feet bgs. GP-2 was the only boring with observable soil staining and/or odor.

VOCs

With the exception of naphthalene in shallow soil (2-4 feet bgs) at GP-19, no VOCs were detected in soil on the site. The naphthalene concentration was below the compound RCL. . Table 1A provides a summary of VOCs analyzed in soil.

PAHs

Elevated concentrations of PAHs over residual contaminant levels (RCLs) from the USEPA Regional Screening Level Calculator proposed for Chapter NR 720, Wisconsin Administrative Code, were observed in 12 of 21 probe locations (GP-4, GP-5, GP-6, GP-10, GP-11, GP-12, GP-13, GP-14, GP-17, GP-18, GP-19, and GP-22). PAHs were primarily detected in shallow fill material on the site, from 0-4 feet bgs. Elevated levels of PAHs in deeper soils (typically 5-7 feet bgs) were detected at GP-18. All locations with RCL exceedances included exceedances for direct contact in a non-industrial setting, and 10 of the locations exceeded RCLs for protection of groundwater (GP-5, GP-6, GP-10, GP-12, GP-13, GP-14, GP-18, GP-19, and GP-22). PAH compounds in exceedance of direct contact RCLs include benzo(a)anthracene, benzo(a)pyrene, benzo(b)fluoranthene, benzo(k)fluoranthene, dibenz(a,h)anthracene and indeno(1,2,3-cd)pyrene. PAH compounds in exceedance of protection of groundwater RCLs include benzo(a)pyrene, benzo(b)fluoranthene, chrysene and naphthalene. Table 1B provides a summary of PAHs analyzed in soil.

Metals

Several metals, including arsenic, cadmium, lead, mercury, selenium and silver were detected in soil at levels exceeding RCLs. Elevated levels of metals were detected in 13 of 15 boring locations in shallow fill material from 0-4 feet bgs, with the exception of GP-18, where lead in soil from 5-7 feet was found to exceed the RCL for protection of groundwater. Elevated arsenic levels exceeding the Wisconsin background threshold value (BTV) were observed at 6 of 15 boring locations (GP-1, GP-3, GP-5, GP-13, GP-14 and GP-16). A recent study by the United States Geological Survey (USGS), “Scientific Investigations Report 2011-5202” (pubs.usgs.gov/sir/2011/5202) researched naturally occurring arsenic

11

concentrations in surface soils in Wisconsin. Based on the findings of this study, the WDNR Remediation and Redevelopment Program concluded that the data set in this report is of sufficient scope and quality to establish a statewide soil arsenic BTV of 8 mg/kg. Cadmium was found to exceed RCLs for protection of groundwater at GP-1, GP-11, GP-13, and GP-14. Lead was found to exceed RCLs for protection of groundwater at GP-1, GP-11, GP-12, GP-13, GP-14, GP-15, GP-16, GP-18, GP-22, and GP-26, with exceedances for direct contact at GP-13 and GP-14. Due to significantly higher concentrations of lead at GP-13 and GP-14 (404 mg/kg and 1190 mg/kg, respectively), soil samples from 1-2 feet bgs were analyzed using the toxicity characteristic leaching procedure (TCLP) to determine if the soil may be classified as characteristically hazardous. Neither sample indicated concentrations meeting the TCLP lead threshold to be classified as characteristically hazardous. Slightly deeper soil at these locations (2-4 feet bgs) was not found to contain metal concentrations over RCLs. Selenium and mercury levels were found to exceed RCLs for protection of groundwater in shallow soil at GP-5, and silver was found to exceed the RCL for the protection of groundwater in shallow soil at GP-16. Table 1C includes a summary of metals and TCLP analysis results in soil.

PCBs

No PCBs were detected in soil on the site, with the exception of GP-2 from 5-7 feet bgs. Total PCBs were found to exceed the RCL for protection of groundwater. Table 1B includes a summary of PCBs analyzed in soil.

A map depicting areas of regulatory exceedances in soil and groundwater is provided as Figure 3.

Groundwater Quality

PAHs

PAHs were detected at levels of regulatory significance [above a Preventative Action Limit (PAL) or Enforcement Standard (ES) in Ch. NR 140] in 6 of 10 temporary wells. The only location which exceeded an NR 140 ES was GP-18, with ES exceedances for benzo(a)pyrene, benzo(b)fluoranthene and chrysene. NR 140 PAL exceedances on the site included benzo(a)pyrene, benzo(b)fluoranthene and chrysene in GP-1, GP-3, GP-20 and GP-25. Benzo(b)fluoranthene and chrysene were above the PAL in GP-21. Table 2 includes a summary of groundwater analytical results.

Metals

Arsenic, barium, cadmium, chromium, lead and mercury were detected at levels of regulatory significance in 6 of 7 temporary wells sampled for lead or RCRA metals. Arsenic was above the PAL in GP-2 and above the ES in GP-3 and GP-4. Barium was above the PAL in GP-3.

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Cadmium was above the PAL in GP-3 and GP-4. Chromium was above the ES in GP-3 and the PAL in GP-4. Lead was above the ES in GP-3, GP-4, GP-16, GP-18 and GP-26. Mercury was above the PAL in GP-3, but was not detected in other temporary wells.

PCBs

No PCBs were detected in groundwater from any of the four temporary wells analyzed.

13

Conclusions This Phase II ESA investigated the potential for soil contamination associated with RECs primarily related to the historical operation of electric motor and machine manufacturing companies, including a machine shop, paint shop, brass foundry, and loading/unloading activities from adjacent railroad spurs. We conclude the following:

• The majority of the site contains a layer of fill material on average from 0-3 feet bgs which demonstrates dark discoloration and contains detectable levels of PAHs and metals (arsenic, cadmium, and lead) in exceedance of RCLs listed in the USEPA Regional Screening Level Web-Calculator. Arsenic concentrations were compared to a BTV of 8 parts per million, which is endorsed by the WDNR based on data provided in a study published by the USGS titled Distribution and Variation of Arsenic in Wisconsin Soils, With Data on Other Trace Elements (February 2013).

• An undefined area of groundwater across the site appears to be impacted by lead.

Other metals compounds were detected at levels exceeding the NR 140 ES in the courtyard area.

• The highest detected levels of lead were identified in Area 8, Former South Scrap

Shed. Based on TCLP testing, the soil has been determined to be non-hazardous.

• Elevated levels of PAHs are present in Area 12 – Former PCB Transformer. Shallow soils (2-4 feet bgs) at this location display higher PAH concentrations than other areas of fill around the site, and several PAH compounds exceed RCLs for protection of groundwater.

• Although PCBs were detected in one soil boring in the courtyard, there no

groundwater impacts from PCBs were detected in the area.

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Recommendations Because several metals and PAH compounds above regulatory standards were indicated at the site and have not been documented to have been previously investigated, we recommend that the site owner submit this report to the WDNR for review prior to beginning construction at the property.

Development plans for the new SAPF are currently being prepared. DFD has indicated that impacted soils will remain on site, during and following construction, and will be managed long-term through construction of an engineered cap. A cap maintenance plan will be developed and implemented at the site. Details of the cap maintenance plan should be submitted to the WDNR for review and approval prior to construction of the new facility.

DFD will conduct building demolition and utility removal activities in the fall/winter of 2013 to prepare the site for new construction. Because these activities will likely expose areas of impacted soils, we recommend that DFD develop separate Soils Management Plans for the demolition phase and construction phase of the project to appropriately manage impacted soils identified in the Phase II ESA.

Standard of Care

This Phase II ESA investigation report is based on data obtained by Ayres Associates and other contractors associated with the property through placement of soil probes, temporary wells and collection and analysis of soil and groundwater samples. Soil qualities reported apply only to the specific locations and times at which the work was performed.

Conclusions and recommendations made represents our professional engineering judgment in interpreting these data, as well as data obtained from reports prepared by others relative to soil conditions in the study area. Data, computations, and correspondence supporting the information presented in this report are kept on file by Ayres Associates.

Figures

Source: USGS Quadrangle 7.5 Minute Series, Madison East, 1983

1” = 2000’

Figure 1 – Site Location Map 202 S. Thornton Ave. 19-0291.20 Madison, Wisconsin

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19-0291.20ASSOCIATES

Eau Claire, WisconsinJULY 2013

M. BANACH

MADISON, WISCONSIN

202 S. THORNTON AVENUE

PHASE II ENVIRONMENTAL SITE ASSESSMENT

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MADISON, WISCONSIN

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NO RESIDUAL CONTAMINANT LEVEL EXCEEDANCE IN SOIL

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Tables

DC GW GP-6(D) GP-6(S) GP-7 GP-8 GP-9 GP-15 GP-16 GP-17(D) GP-17(S) GP-18(D) GP-18(S) GP-19 GP-26

6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/13/13 6/13/13 6/13/13 6/13/13 6/13/13 6/13/13 6/13/13 6/14/13

5-7 1-3 10-12 6-8 4-5 2-4 2-4 5-7 2-4 5-7 2-4 2-4 5-7

Method EPA 8260 1,1,1,2-Tetrachloroethane mg/kg 2.59 0.0533 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,1,1-Trichloroethane mg/kg 640 0.1402 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,1,2,2-Tetrachloroethane mg/kg 0.753 0.0002 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,1,2-Trichloroethane mg/kg 1.42 0.0032 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,1-Dichloroethane mg/kg 4.72 0.4836 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,1-Dichloroethene mg/kg 342 0.005 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,1-Dichloropropene mg/kg NA NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,2,3-Trichlorobenzene mg/kg 243 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,2,3-Trichloropropane mg/kg 0.005 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,2,4-Trichlorobenzene mg/kg 22.1 0.408 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,2,4-Trimethylbenzene mg/kg 89.8 1.3793 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,2-Dibromo-3-chloropropane mg/kg 0.008 0.0002 <0.0498 <0.0498 <0.0498 <0.0498 <0.0498 <0.0498 <0.0498 <0.0498 <0.0498 <0.0498 <0.0498 <0.0498 <0.0498

1,2-Dibromoethane (EDB) mg/kg 0.047 0.0000282 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,2-Dichlorobenzene mg/kg 193 1.168 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,2-Dichloroethane mg/kg 0.608 0.0028 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,2-Dichloropropane mg/kg 1.33 0.0033 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,3,5-Trimethylbenzene mg/kg 182 1.3793 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,3-Dichlorobenzene mg/kg 297 1.1522 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,3-Dichloropropane mg/kg 1490 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

1,4-Dichlorobenzene mg/kg 3.48 0.144 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

2,2-Dichloropropane mg/kg 527 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

2-Chlorotoluene mg/kg 907 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

4-Chlorotoluene mg/kg 253 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Benzene mg/kg 1.49 0.0051 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Bromobenzene mg/kg 354 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Bromochloromethane mg/kg 232 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Bromodichloromethane mg/kg 0.39 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Bromoform mg/kg 61.6 0.0023 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Bromomethane mg/kg 10.3 0.0051 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Carbon tetrachloride mg/kg 0.854 0.0039 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Chlorobenzene mg/kg 392 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Chloroethane mg/kg NA 0.2266 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Chloroform mg/kg 0.423 0.0033 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Chloromethane mg/kg 171 0.0155 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Dibromochloromethane mg/kg 0.933 0.032 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Dibromomethane mg/kg 35 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Dichlorodifluoromethane mg/kg 135 3.0825 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Diisopropyl ether mg/kg 2260 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Ethylbenzene mg/kg 7.47 1.57 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Hexachloro-1,3-butadiene mg/kg 6.23 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Isopropylbenzene (Cumene) mg/kg 268 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Methyl-tert-butyl ether mg/kg 59.4 0.027 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Methylene Chloride mg/kg 60.7 0.0026 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Naphthalene mg/kg 5.15 0.6587 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 0.0649 J <0.0250

Styrene mg/kg 867 0.22 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Tetrachloroethene mg/kg 30.7 0.0045 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Toluene mg/kg 818 1.1072 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Trichloroethene mg/kg 0.644 0.0036 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Trichlorofluoromethane mg/kg 1120 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

Vinyl chloride mg/kg 0.067 0.0001 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

cis-1,2-Dichloroethene mg/kg 156 0.0412 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

cis-1,3-Dichloropropene mg/kg 1220 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

m&p-Xylene mg/kg 388/390 3.94 <0.0500 <0.0500 <0.0500 <0.0500 <0.0500 <0.0500 <0.0500 <0.0500 <0.0500 <0.0500 <0.0500 <0.0500 <0.0500

n-Butylbenzene mg/kg 108 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

n-Propylbenzene mg/kg NA NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

o-Xylene mg/kg 434 3.94 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

p-Isopropyltoluene mg/kg 162 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

sec-Butylbenzene mg/kg 145 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

tert-Butylbenzene mg/kg 183 NA <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

trans-1,2-Dichloroethene mg/kg 211 0.0588 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

trans-1,3-Dichloropropene mg/kg 1570 0.0003 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250 <0.0250

NA = Not ApplicableBold exceeds WDNR RR Spreadsheet values for Direct Contact (non-industrial) (DC), adopted from USEPA Regional Screening Level Calculator proposed for WI NR 720

Italic exceeds WDNR RR Spreadsheet values for Protection of Groundwater (GW), adopted from USEPA Regional Screening Level Calculator proposed for WI NR 720

Table 1AVOLATILE ORGANIC COMPUNDS (VOCs) IN SOIL

202 SOUTH THORNTON AVENUE, MADISON, WIPHASE II ENVIRONMENTAL SITE ASSESSMENT

Sample Depth

Sample Date

Parameter Units

GP-1 GP-2(D) GP-2 GP-3 GP-4 GP-5 GP-6(D) GP-6(S) GP-7 GP-8 GP-9 GP-10 GP-11 GP-12 GP-13 GP-14 GP-17(D) GP-17(S) GP-18(D) GP-18(S) GP-19 GP-20 GP-21 GP-22 GP-26

6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/13/13 6/13/13 6/13/13 6/13/13 6/13/13 6/13/13 6/13/13 6/14/13 6/14/13

0-2 10-12 0-2 5-7 0-2 1-2 5-7 1-3 10-12 6-8 4-5 1-3 1-2 2-3 1-2 1-2 5-7 2-4 5-7 2-4 2-4 5-6 5-6 1-3 5-7

Method EPA 8270 by SIM 1-Methylnaphthalene mg/kg 15.6 NA <0.0035 <0.0033 <0.0034 <0.0034 0.0365 0.120 <0.0036 0.0093 J <0.0034 <0.0036 <0.0035 0.0110 J 0.0092 J 0.144 0.414 J 0.169 J <0.0034 <0.0034 0.0486 0.0747 0.882 J <0.0034 <0.0032 0.0895 <0.0033

2-Methylnaphthalene mg/kg 229 NA <0.0098 <0.0093 <0.0097 <0.0097 0.0389 0.131 <0.0102 <0.0200 <0.0096 <0.0102 <0.0100 <0.0099 <0.0111 0.183 <0.393 <0.382 <0.0095 <0.0097 0.0560 0.0795 0.502 J <0.0096 <0.0091 0.137 <0.0093

Acenaphthene mg/kg 3440 NA <0.0098 <0.0093 <0.0097 <0.0097 <0.0102 0.232 <0.0102 <0.0200 <0.0096 <0.0102 <0.0100 0.0206 <0.0111 <0.0095 0.393 J 0.798 <0.0095 <0.0097 0.0250 0.0173 J 1.02 <0.0096 <0.0091 <0.0091 <0.0093

Acenaphthylene mg/kg NA NA <0.0098 <0.0093 <0.0097 <0.0097 <0.0102 <0.0593 <0.0102 0.141 <0.0096 <0.0102 <0.0100 0.0162 J <0.0111 0.0180 J 0.588 J <0.382 <0.0095 <0.0097 <0.0107 0.0237 <0.481 <0.0096 <0.0091 0.0292 <0.0093

Anthracene mg/kg 17,200 196.7442 <0.0098 <0.0093 <0.0097 <0.0097 0.0173 J 0.693 <0.0102 0.0806 <0.0096 <0.0102 <0.0100 0.102 0.0185 J 0.0401 1.71 2.34 <0.0095 0.0110 J 0.0844 0.0691 3.49 <0.0096 <0.0091 0.0248 <0.0093

Benzo(a)anthracene mg/kg 0.148 NA <0.0098 <0.0093 <0.0097 <0.0097 0.0339 0.915 <0.0102 0.237 <0.0096 <0.0102 <0.0100 0.285 0.0893 0.0962 3.61 3.16 <0.0095 0.0250 0.136 0.176 6.24 <0.0096 <0.0091 0.125 <0.0093

Benzo(a)pyrene mg/kg 0.015 0.47 <0.0035 <0.0033 <0.0035 <0.0034 0.0366 0.858 0.0100 J 0.252 <0.0034 <0.0036 <0.0036 0.384 0.132 0.0624 3.58 3.29 <0.0034 0.0251 0.133 0.188 6.06 <0.0034 <0.0032 0.184 <0.0033

Benzo(b)fluoranthene mg/kg 0.148 0.48 <0.0098 <0.0093 <0.0097 <0.0097 0.0491 1.12 0.0116 J 0.285 <0.0096 <0.0102 <0.0100 0.470 0.133 0.0914 4.71 4.29 <0.0095 0.0363 0.149 0.153 7.46 <0.0096 <0.0091 0.257 <0.0093

Benzo(g,h,i)perylene mg/kg NA NA <0.0098 <0.0093 <0.0097 <0.0097 0.0313 0.560 <0.0102 0.247 <0.0096 <0.0102 <0.0100 0.283 0.102 0.0524 2.29 2.18 <0.0095 0.0153 J 0.0751 0.118 3.75 <0.0096 <0.0091 0.134 <0.0093

Benzo(k)fluoranthene mg/kg 1.48 NA <0.0035 <0.0033 <0.0034 <0.0034 0.0271 0.585 0.0092 J 0.153 <0.0034 0.0044 J <0.0035 0.328 0.0895 0.0690 2.12 2.34 <0.0034 0.0149 J 0.109 0.176 3.88 <0.0034 <0.0032 0.186 <0.0033

Chrysene mg/kg 14.8 0.1451 <0.0098 <0.0093 <0.0097 <0.0097 0.0657 1.18 0.0128 J 0.314 <0.0096 <0.0102 <0.0100 0.392 0.132 0.239 4.93 4.73 <0.0095 0.0364 0.181 0.237 8.09 <0.0096 <0.0091 0.228 <0.0093

Dibenz(a,h)anthracene mg/kg 0.015 NA <0.0098 <0.0093 <0.0097 <0.0097 0.0123 J 0.165 <0.0102 0.0741 <0.0096 <0.0102 <0.0100 0.103 0.0241 0.0289 0.827 0.565 J <0.0095 <0.0097 0.0296 0.0449 1.37 <0.0096 <0.0091 0.0525 <0.0093

Fluoranthene mg/kg 2290 88.8179 <0.0098 <0.0093 <0.0097 <0.0097 0.0490 2.52 0.0136 J 0.383 <0.0096 <0.0102 <0.0100 0.510 0.194 0.0997 9.87 10.6 <0.0095 0.0609 0.316 0.369 16.7 <0.0096 <0.0091 0.171 <0.0093

Fluorene mg/kg 2290 14.8148 <0.0098 <0.0093 <0.0097 <0.0097 <0.0102 0.268 <0.0102 <0.0200 <0.0096 <0.0102 <0.0100 0.0208 <0.0111 <0.0095 1.02 0.860 <0.0095 <0.0097 0.0250 0.0149 J 1.25 <0.0096 <0.0091 <0.0091 <0.0093

Indeno(1,2,3-cd)pyrene mg/kg 0.148 NA <0.0098 <0.0093 <0.0097 <0.0097 0.0230 0.487 <0.0102 0.174 <0.0096 <0.0102 <0.0100 0.252 0.0819 0.0304 2.01 1.92 <0.0095 0.0141 J 0.0676 0.101 3.46 <0.0096 <0.0091 0.112 <0.0093

Naphthalene mg/kg 5.15 0.6587 <0.0098 <0.0093 <0.0097 <0.0097 0.0197 J 0.593 <0.0102 <0.0200 <0.0096 <0.0102 <0.0100 0.0114 J 0.0214 J 0.0932 <0.393 1.01 <0.0095 <0.0097 0.0438 0.0448 1.62 <0.0096 <0.0091 0.248 <0.0093

Phenanthrene mg/kg NA NA <0.0098 <0.0093 <0.0097 <0.0097 0.0780 2.38 <0.0102 0.212 <0.0096 <0.0102 <0.0100 0.313 0.140 0.280 9.47 9.56 <0.0095 0.0381 0.367 0.335 18.1 <0.0096 <0.0091 0.136 <0.0093

Pyrene mg/kg 1720 54.4725 <0.0098 <0.0093 <0.0097 <0.0097 0.0531 1.99 0.0136 J 0.596 <0.0096 <0.0102 <0.0100 0.449 0.200 0.112 7.70 7.80 <0.0095 0.0482 0.271 0.391 14.2 <0.0096 <0.0091 0.179 <0.0093

NA = Not Applicable

mg/L & mg/kg = PPMBold exceeds WDNR RR Spreadsheet values for Direct Contact (non-industrial) (DC), adopted from USEPA Regional Screening Level Calculator proposed for WI NR 720

Italic exceeds WDNR RR Spreadsheet values for Protection of Groundwater (GW), adopted from USEPA Regional Screening Level Calculator proposed for WI NR 720

Table 1BPOLYCLYCLIC AROMATIC HYDROCARBONS (PAHs) IN SOIL

202 SOUTH THORNTON AVENUE, MADISON, WIPHASE II ENVIRONMENTAL SITE ASSESSMENT

Sample Depth

Sample DateDC GW

Parameter Units

DC GW TCLP GP-1 GP-2 GP-3 GP-4 GP-10 GP-11 GP-12 GP-15 GP-18(D) GP-18(S) GP-22 GP-26

6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/13/13 6/13/13 6/13/13 6/13/13 6/13/13 6/14/13 6/14/13

0-2 0-2 1-2 0-2 1-2 2-4 1-3 1-2 2-3 1-2 2-4 1-2 2-4 2-4 2-4 4-6 5-7 2-4 1-3 1-2

Method EPA 6010 Arsenic mg/kg 0.39 (8*) 0.584 (8*) NA 50.6 6.4 8.6 5.6 24.5 5.00 2.6 4.9 4.7 19.0 2.1 15.4 2.0 J 7.3 14.2 3.2 - - 5.8 7.1

Barium mg/kg 15,300 164.8 NA 96.6 72.1 68.7 54.7 24.3 - 14.6 101 124 85.8 - 134 - 72.4 65.3 - - - 45.4 60.8

Cadmium mg/kg 70.2 0.752 NA 1.8 0.19 J 0.41 J 0.39 J 0.68 - 0.23 J 0.78 0.32 J 3.1 - 2.1 - 0.72 2.9 - - - 0.61 0.37 J

Chromium mg/kg 100,000 360,000 NA 23.4 17.9 13.5 13.6 15.4 - 5.8 14.3 12.1 30.9 - 13.8 - 19.8 9.6 - - - 14.7 13.4

Lead mg/kg 400 27 NA 310 8.9 25.6 11.7 21.2 - 6.9 69.9 200 404 2.5 1190 3.6 66.4 99.9 - 99.8 152 82.7 186

Selenium mg/kg 391 0.52 NA <0.68 <0.58 <0.61 <0.67 1.8 J - <0.64 <0.68 <0.67 <0.66 - <0.61 - <0.67 <0.66 - - - <0.55 <0.62

Silver mg/kg 391 0.8497 NA 0.30 J <0.21 <0.22 <0.24 0.32 J - <0.23 <0.25 <0.24 0.47 J - 0.43 J - <0.24 1.2 - - - <0.20 <0.22

Method EPA 7471 Mercury mg/kg 3.13 0.208 NA 0.11 0.039 0.012 0.023 0.45 - 0.024 0.10 0.021 0.10 - 0.068 - 0.033 0.10 - - - 0.070 0.036

Method EPA 1311 - Toxicity Characteristic Leaching Procedure Lead mg/L NA NA 5 - - - - - - - - - 0.088 - 0.34 - - - - - - - -

* WDNR utilizes Background Threshold Value of 8ppm based on 2012 USGS Report. Bold exceeds WDNR RR Spreadsheet values for Direct Contact (non-industrial) (DC), adopted from USEPA Regional Screening Level Calculator proposed for WI NR 720

Italic exceeds WDNR RR Spreadsheet values for Protection of Groundwater (GW), adopted from USEPA Regional Screening Level Calculator proposed for WI NR 720

- not analyzed

NA - not applicable

TCLP - toxicity characteristic leaching procedure; regulatory standards from WI NR 661, Table 2

Sample Date

Sample Depth

Table 1C

GP-16

METALS IN SOIL

202 SOUTH THORNTON AVENUE, MADISON, WI

Parameter UnitsGP-5 GP-13 GP-14

PHASE II ENVIRONMENTAL SITE ASSESSMENT

DC GW GP-1 GP-3 GP-4 GP-5 GP-19

6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/13/13

5-7 0-2 5-7 5-7 5-7 1-2 1-3

Method EPA 8082 PCB, Total mg/kg 0.222 0.0094 <0.0294 <0.0343 0.125 <0.0290 <0.0305 <0.0356 <0.0289

PCB-1016 (Aroclor 1016) mg/kg 3.93 NA <0.0294 <0.0343 <0.0291 <0.0290 <0.0305 <0.0356 <0.0289

PCB-1221 (Aroclor 1221) mg/kg 0.159 NA <0.0294 <0.0343 <0.0291 <0.0290 <0.0305 <0.0356 <0.0289

PCB-1232 (Aroclor 1232) mg/kg 0.159 NA <0.0294 <0.0343 <0.0291 <0.0290 <0.0305 <0.0356 <0.0289

PCB-1242 (Aroclor 1242) mg/kg 0.222 NA <0.0294 <0.0343 <0.0291 <0.0290 <0.0305 <0.0356 <0.0289

PCB-1248 (Aroclor 1248) mg/kg 0.222 NA <0.0294 <0.0343 <0.0291 <0.0290 <0.0305 <0.0356 <0.0289

PCB-1254 (Aroclor 1254) mg/kg 0.222 NA <0.0294 <0.0343 0.0834 <0.0290 <0.0305 <0.0356 <0.0289

PCB-1260 (Aroclor 1260) mg/kg 0.222 NA <0.0294 <0.0343 0.0417 J <0.0290 <0.0305 <0.0356 <0.0289

NA - not applicable

Bold exceeds WDNR RR Spreadsheet values for Direct Contact (non-industrial) (DC), adopted from USEPA Regional Screening Level Calculator proposed for WI NR 720Italic exceeds WDNR RR Spreadsheet values for Protection of Groundwater (GW), adopted from USEPA Regional Screening Level Calculator proposed for WI NR 720

Parameter Units

Table 1DPOLYCHLORINATED BIPHENYLS (PCBs) IN SOIL

202 SOUTH THORNTON AVENUE, MADISON, WI

GP-2

PHASE II ENVIRONMENTAL SITE ASSESSMENT

Sample Date

Sample Depth

GP-1 GP-2 GP-3 GP-4 GP-6 GP-16 GP-18 GP-20 GP-21 GP-23 GP-25 GP-26 Sample Date 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13 6/14/13Method EPA 6010 Arsenic, Dissolved ug/L 1 10 <4.2 5.0 69.7 11.2 - - - - - - - - Barium, Dissolved ug/L 400 2000 62.5 61.8 596 160 - - - - - - - - Cadmium, Dissolved ug/L .5 5 <0.48 <0.48 4.6 1.2 - - - - - - - - Chromium, Dissolved ug/L 10 100 2.9 J <1.4 184 36.5 - - - - - - - - Lead, Dissolved ug/L 1.5 15 <2.7 <2.7 81.0 15.1 - 35.5 45.4 - - - - 38.4

Selenium, Dissolved ug/L 10 50 <5.2 <5.2 <5.2 6.7 J - - - - - - - - Silver, Dissolved ug/L 10 50 <1.7 <1.7 <1.7 3.0 J - - - - - - - -Method EPA 7470 Mercury, Dissolved ug/L .2 2 <0.10 <0.10 0.34 <0.10 - - - - - - - -Method EPA 8082 PCB, Total ug/L .003 .03 <0.29 <0.28 <0.27 <0.31 - - - - - - - - PCB-1016 (Aroclor 1016) ug/L N/A N/A <0.29 <0.28 <0.27 <0.31 - - - - - - - - PCB-1221 (Aroclor 1221) ug/L N/A N/A <0.29 <0.28 <0.27 <0.31 - - - - - - - - PCB-1232 (Aroclor 1232) ug/L N/A N/A <0.29 <0.28 <0.27 <0.31 - - - - - - - - PCB-1242 (Aroclor 1242) ug/L N/A N/A <0.29 <0.28 <0.27 <0.31 - - - - - - - - PCB-1248 (Aroclor 1248) ug/L N/A N/A <0.29 <0.28 <0.27 <0.31 - - - - - - - - PCB-1254 (Aroclor 1254) ug/L N/A N/A <0.29 <0.28 <0.27 <0.31 - - - - - - - - PCB-1260 (Aroclor 1260) ug/L N/A N/A <0.29 <0.28 <0.27 <0.31 - - - - - - - -Method EPA 8270 by HVI 1-Methylnaphthalene ug/L N/A N/A 0.011 J 0.015 J 0.0093 J 0.015 J 0.050 - 0.061 J 0.012 J 0.021 J 0.015 J 0.036 J - 2-Methylnaphthalene ug/L N/A N/A 0.015 J 0.021 J 0.014 J 0.029 J 0.025 J - 0.068 J 0.020 J 0.036 J 0.032 J 0.051 - Acenaphthene ug/L N/A N/A 0.0095 J <0.0039 0.0060 J <0.0042 <0.0038 - 0.10 J 0.0049 J 0.0041 J <0.0039 0.027 J - Acenaphthylene ug/L N/A N/A <0.0038 0.0037 J <0.0038 0.0051 J <0.0035 - 0.25 J <0.0035 0.0042 J <0.0035 0.0082 J - Anthracene ug/L 600 3000 0.016 J <0.0049 0.011 J <0.0052 <0.0048 - 1.0 0.012 J 0.022 J 0.0051 J 0.032 J - Benzo(a)anthracene ug/L N/A N/A 0.029 J <0.0048 0.034 J <0.0051 <0.0047 - 1.6 0.025 J 0.032 J 0.0082 J 0.044 J - Benzo(a)pyrene ug/L .02 .2 0.027 <0.0050 0.031 <0.0053 <0.0049 - 1.3 0.022 0.010 J 0.0057 J 0.040 - Benzo(b)fluoranthene ug/L .02 .2 0.026 <0.0068 0.032 <0.0073 <0.0067 - 0.98 0.038 0.048 <0.0068 0.043 - Benzo(g,h,i)perylene ug/L N/A N/A 0.020 J <0.0081 0.023 J <0.0087 <0.0080 - 0.71 0.020 J 0.026 J <0.0081 0.027 J - Benzo(k)fluoranthene ug/L N/A N/A 0.022 J <0.010 0.031 J <0.011 <0.010 - 1.1 0.034 J 0.037 J <0.010 0.040 J - Chrysene ug/L .02 .2 0.035 <0.0062 0.041 <0.0067 <0.0062 - 1.5 0.048 0.066 0.013 J 0.054 - Dibenz(a,h)anthracene ug/L N/A N/A 0.0078 J <0.0055 <0.0059 <0.0059 <0.0054 - 0.23 J 0.0083 J 0.0093 J <0.0055 0.012 J - Fluoranthene ug/L 80 400 0.077 <0.0052 0.079 0.0065 J 0.0082 J - 3.0 0.065 0.19 0.017 J 0.13 - Fluorene ug/L 80 400 0.0096 J 0.0056 J 0.0054 J <0.0042 0.0047 J - 0.37 J 0.0071 J 0.013 J 0.0043 J 0.027 J - Indeno(1,2,3-cd)pyrene ug/L N/A N/A 0.016 J <0.0059 0.018 J <0.0063 <0.0058 - 0.64 0.018 J 0.021 J <0.0059 0.023 J - Naphthalene ug/L 10 100 0.049 J 0.072 0.049 0.095 0.024 J - 0.095 J 0.041 J 0.038 J 0.050 0.16 - Phenanthrene ug/L N/A N/A 0.069 0.013 J 0.062 0.0095 J 0.018 J - 2.9 0.073 0.15 0.024 J 0.18 - Pyrene ug/L 50 250 0.074 <0.0053 0.081 0.0081 J 0.0094 J - 2.8 0.062 0.18 0.019 J 0.13 -

N/A = Not Applicableug/L & ug/kg = PPB - not analyzedBold values exceed NR 140 ESItalic values exceed NR 140 PAL

Table 2

SUMMARY OF GROUNDWATER ANALYTICAL RESULTS

202 SOUTH THORNTON AVENUE, MADISON, WISCONSINPHASE II ENVIRONMETNAL SITE ASSESSMENT

Parameter Units WI NR 140 GW Quality Preventive Action Limits

WI NR 140 GW Quality Enforcement Standards

Appendix A Phase I ESA Sanborn Maps

Certified Sanborn® Map Report

State Preservation Storage Facility

202 S Thornton

Madison, WI 53703

Inquiry Number: 3613445.3

May 22, 2013

Certified Sanborn® Map Report 5/22/13

Site Name:State Preservation Storage202 S ThorntonMadison, WI 53703

Client Name:Ayres Associates1802 Pankratz StreetMadison, WI 53704

Contact: Tom GaieckEDR Inquiry # 3613445.3

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

Certified Sanborn Results:

Site Name: State Preservation Storage FacilityAddress: 202 S ThorntonCity, State, Zip: Madison, WI 53703Cross Street:P.O. # NAProject: 8.19Certification # 018D-4119-911F

Library of Congress

University Publications of America

EDR Private Collection

The Sanborn Library LLC Since 1866™

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

Sanborn® Library search resultsCertification # 018D-4119-911F

Maps Provided:

1986

1950

1942

1908

1902

1898

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

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

Copyright 2013 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map ofEnvironmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission.

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

3613445 - 3 page 2

Sanborn Sheet Thumbnails

This Certified Sanborn Map Report is based upon the following SanbornFire Insurance map sheets.

1986 Source Sheets

Volume 1, Sheet 79 Volume 1, Sheet 81

1950 Source Sheets

Volume 1, Sheet 79 Volume 1, Sheet 81

1942 Source Sheets

Volume 1, Sheet 79 Volume 1, Sheet 81

1908 Source Sheets

Volume 1, Sheet 3 Volume 1, Sheet 4

3613445 - 3 page 3

1902 Source Sheets

Volume 1, Sheet 17 Volume 1, Sheet 19

1898 Source Sheets

Volume 1, Sheet 27

3613445 - 3 page 4

1986 Certified Sanborn Map

018D

-411

9-91

1F

Order Date:EDR Inquiry:

Client:

Site Name:

Address:

City, ST, ZIP:

Certification #

Copyright: 1986

5/22/2013 1:03:00 PM3613445.3

Ayres Associates

State Preservation Storage Facility

202 S Thornton

Madison WI 53703

018D-4119-911F

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection.

Volume 1, Sheet 79

Volume 1, Sheet 81

0 Feet 150 300 600

3613445 - 3 page 5

1950 Certified Sanborn Map

018D

-411

9-91

1F

Order Date:EDR Inquiry:

Client:

Site Name:

Address:

City, ST, ZIP:

Certification #

Copyright: 1950

5/22/2013 1:03:00 PM3613445.3

Ayres Associates

State Preservation Storage Facility

202 S Thornton

Madison WI 53703

018D-4119-911F

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection.

Volume 1, Sheet 79

Volume 1, Sheet 81

0 Feet 150 300 600

3613445 - 3 page 6

1942 Certified Sanborn Map

018D

-411

9-91

1F

Order Date:EDR Inquiry:

Client:

Site Name:

Address:

City, ST, ZIP:

Certification #

Copyright: 1942

5/22/2013 1:03:00 PM3613445.3

Ayres Associates

State Preservation Storage Facility

202 S Thornton

Madison WI 53703

018D-4119-911F

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection.

Volume 1, Sheet 79

Volume 1, Sheet 81

0 Feet 150 300 600

3613445 - 3 page 7

1908 Certified Sanborn Map

018D-4119-911F

Order Date:EDR Inquiry:

Client:

Site Name:

Address:

City, ST, ZIP:

Certification #

Copyright: 1908

5/22/2013 1:03:00 PM3613445.3

Ayres Associates

State Preservation Storage Facility

202 S Thornton

Madison WI 53703

018D-4119-911F

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection.

Volume 1, Sheet 3

Volume 1, Sheet 4

0 Feet 150 300 600

3613445 - 3 page 8

1902 Certified Sanborn Map

018D-4119-911F

Order Date:EDR Inquiry:

Client:

Site Name:

Address:

City, ST, ZIP:

Certification #

Copyright: 1902

5/22/2013 1:03:00 PM3613445.3

Ayres Associates

State Preservation Storage Facility

202 S Thornton

Madison WI 53703

018D-4119-911F

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection.

Volume 1, Sheet 17

Volume 1, Sheet 19

0 Feet 150 300 600

3613445 - 3 page 9

1898 Certified Sanborn Map

018D

-411

9-91

1F

Order Date:EDR Inquiry:

Client:

Site Name:

Address:

City, ST, ZIP:

Certification #

Copyright: 1898

5/22/2013 1:03:00 PM3613445.3

Ayres Associates

State Preservation Storage Facility

202 S Thornton

Madison WI 53703

018D-4119-911F

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection.

Volume 1, Sheet 27

0 Feet 150 300 600

3613445 - 3 page 10

Appendix B Field Procedures

Field Procedures This appendix describes field work procedures for this project. Where applicable, these procedures are performed in accordance with Wisconsin Department of Natural Resources (WDNR), Wisconsin Administrative Code requirements, American Society for Testing and Materials (ASTM) standards, or accepted engineering or geologic standards.

Soil Probe Installation

Soil probes are installed by the contractor, in accordance the procedures described in Wisconsin Administrative Code, Chapter NR 141. Soil probe sampling consists of installing a hydraulically-driven steel 2-inch-diameter rod. The steel sampling device at the end of the rods is 5 feet long and is assembled with a disposable plastic liner for sample collection. Samples are collected continuously using the following method:

When the rod is positioned at the top of the desired sampling interval, the piston stop pin is removed, and the sampler is driven the desired sample interval to encase the soil sample in the plastic liner. The rods are then retracted from the hole and brought to the surface. The plastic liner is removed from the sample rod that contains the undisturbed soil sample. The liner is split open with a clean utility knife and the soil is classified and then transferred to laboratory and field screening containers as described in the soil sample collection section in this appendix.

An Ayres Associates representative is present during the field work to establish soil probe locations, determine soil sample intervals, classify soils using the Unified Soil Classification System (USCS), log soil probes, and collect and screen soil samples. Soil classification information is recorded on the soil boring logs (WDNR Form 4400-122), and copies are included in the site investigation report.

Sampling equipment is decontaminated as described under decontamination in this appendix. All probe equipment is steam cleaned before reuse. Plastic liners are disposable, and are not reused.

When the sampling is completed, soil probe holes are filled with bentonite and the surface material restored. Soil probe abandonment details are described on WDNR Form 3300-5W, and copies are included in the site investigation report. Soil cuttings generated during drilling are containerized in 5-gallon buckets on site and are labeled with the date and the soil’s origin. Because of the small quantity, these cuttings are typically disposed of in a dumpster.

Soil Sample Collection

Ayres Associates personnel retrieve soil samples from the sampling equipment using a clean wooden spatula or a clean 20- to 30-milliliter polyethylene syringe, and avoid collecting slough materials.

At each sampling point, we will collect samples for potential laboratory analysis. Soil collection methods used are in accordance with WDNR's Leaking Underground Storage Tank and Petroleum Analytical and Quality Assurance Guidance, July 1993, PUBL SW-130 93.

During collection of laboratory grade samples, we place the required amount of soil in the laboratory provided container. We then place the selected laboratory samples on ice in a cooler immediately after collection, and keep samples cool until analysis by the laboratory.

The specific collection method, including the size and type of containers used, are dependent on the type of analysis to be conducted:

• Percent solids (moisture analysis) and RCRA metals - Fill a 125-milliliter plastic jar with soil.

• VOCs – Place 10 cubic centimeters of soil in pre-weighed VOA vial with methanol preservative.

• PAHs and PCBs – Fill 4-ounce amber jar.

Ayres Associates initiates a chain-of-custody log, WDNR Form 4400-151 or equivalent, when the samples are collected. We record the project name and number, sampler's name(s), sample location and depth, sample number, date and time of collection, type of sample, method of sample collection, number of containers, type of preservation, type of chemical analyses to be performed, field screening results (soils only), and additional remarks about the sample if needed on the chain-of-custody log. The individual(s) handling the samples signs and dates the log. Shipment arrangements are made so the samples arrive within the appropriate shipping time allowed by WDNR guidance.

Soil Laboratory Analysis

Samples are analyzed by a laboratory certified by the WDNR. Analytical methods used are as follows:

PARAMETER METHOD MDL

VOCs EPA Method 8260 25 µg/kg

PAHs EPA Method 8270 0.15-1.2 mg/kg

RCRA Metals EPA Method 6010/7410 0.1 mg/kg

PCBs EPA Method 8082 34.3 mg/kg

Percent Moisture ASTM-D2974-87 0.10 mg/kg

Headspace Screening (PID)

Headspace screening samples are qualitatively screened for organic vapors using a photo ionization detector (PID) equipped with a 10.6 eV lamp. Before we use the PID, it is calibrated using 100 ppm isobutylene gas.

After allowing the soil sample to equilibrate in accordance with WDNR guidance, we screen the total organic vapors in the jar by piercing the lid and then immediately inserting the PID probe. Meter responses are recorded as instrument units (i.u.s) isobutylene gas equivalents. The highest meter response is recorded in the field notes and/or on the soil boring logs. The PID responses are a relative indication of total ionizable volatile organic compounds present in the atmosphere surrounding the sample and do not necessarily represent the concentration of any specific compound.

Groundwater Sample Collection from Soil Probes

Ayres Associates personnel conduct ground water sampling in accordance with the procedures described in the Groundwater Sampling Field Manual (PUBL-DG-038 96) and the Groundwater Sampling Desk Reference (PUBL-DG-037 96).

Following soil probe installation, a screened 1” PVC well casing is driven to the water table. A 1/8-inch-diameter disposable high density polyethylene hose is inserted into the well and connected to a peristaltic pump to collect water samples directly into containers. Alternatively, a disposable plastic bailer may be used to collect water. We continue this process until enough volume is retrieved to fill all sample containers.

Samples are collected for analysis of the following parameters:

• RCRA Metals—Collect 250 milliliters in a disposable plastic container and store on ice. Filter sample through a 0.45-micron disposable filter within 2 hours of collection. Pour the filtrate into a polyethylene jar and preserve the sample with nitric acid. Store sample in an ice slurry.

• Polynuclear aromatic hydrocarbons (PAH) and PCBs—Fill a 1-liter amber jar that has a cap (no septum). No preservative is added to this sample.

We place the samples on ice in a cooler; enclose a completed WDNR chain-of-custody record, Form 4400-151 or equivalent; and ship the cooler to the laboratory so it arrives within the shipping time allowed by WDNR.

Groundwater Laboratory Analysis

Samples are analyzed by a laboratory certified by the WDNR. Analytical methods used are as follows:

PARAMETER METHOD LOD LOQ

PAHs EPA Method 8270 0.0039-0.010 µg/L 0.045 µg/L

RCRA Metals EPA Method 6010/7410 0.1-5.2 µg/L 0.2-20 µg/L

PCBs EPA Method 8082 0.29 µg/L 0.58 µg/L

Appendix C Phase II ESA

Soil Probe Logs and Abandonment Forms

Appendix D Laboratory Analytical Results – Soil

#=CL#

June 19, 2013

LIMS USE: FR - MITCHELL BANACHLIMS OBJECT ID: 4079685

4079685Project:Pace Project No.:

RE:

Mitchell BanachAyres & Associates, Inc.3433 Oakwood Hills ParkwayEau Claire, WI 547017698

19-0291.20 DEPT OF ADMIN.

Dear Mitchell Banach:Enclosed are the analytical results for sample(s) received by the laboratory on June 15, 2013. Theresults relate only to the samples included in this report. Results reported herein conform to themost current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unlessotherwise noted in the body of the report.

If you have any questions concerning this report, please feel free to contact me.

Sincerely,

Steven Mleczko

[email protected] Manager

Enclosures

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 1 of 60

#=CP#

CERTIFICATIONS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Green Bay Certification IDs1241 Bellevue Street, Green Bay, WI 54302Florida/NELAP Certification #: E87948Illinois Certification #: 200050Kentucky Certification #: 82Louisiana Certification #: 04168Minnesota Certification #: 055-999-334

New York Certification #: 11888North Dakota Certification #: R-150South Carolina Certification #: 83006001US Dept of Agriculture #: S-76505Wisconsin Certification #: 405132750

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 2 of 60

#=SS#

SAMPLE SUMMARY

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Lab ID Sample ID Matrix Date Collected Date Received

4079685001 GP-12 Solid 06/14/13 00:00 06/15/13 09:45

4079685002 GP-15 Solid 06/13/13 00:00 06/15/13 09:45

4079685003 GP-16 Solid 06/13/13 00:00 06/15/13 09:45

4079685004 GP-17(S) Solid 06/13/13 00:00 06/15/13 09:45

4079685005 GP-17(D) Solid 06/13/13 00:00 06/15/13 09:45

4079685006 GP-18(S) Solid 06/13/13 00:00 06/15/13 09:45

4079685007 GP-18(D) Solid 06/13/13 00:00 06/15/13 09:45

4079685008 GP-19 Solid 06/13/13 00:00 06/15/13 09:45

4079685009 GP-20 Solid 06/13/13 00:00 06/15/13 09:45

4079685010 GP-20 Water 06/13/13 00:00 06/15/13 09:45

4079685011 GP-21 Solid 06/13/13 00:00 06/15/13 09:45

4079685012 GP-21 Water 06/13/13 00:00 06/15/13 09:45

4079685013 GP-23 Solid 06/13/13 00:00 06/15/13 09:45

4079685014 GP-23 Water 06/13/13 00:00 06/15/13 09:45

4079685015 GP-25 Solid 06/14/13 00:00 06/15/13 09:45

4079685016 GP-25 Water 06/14/13 00:00 06/15/13 09:45

4079685017 TRIP BLANK Water 06/13/13 00:00 06/15/13 09:45

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 3 of 60

#=SA#

SAMPLE ANALYTE COUNT

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Lab ID Sample ID MethodAnalytesReported LaboratoryAnalysts

4079685001 GP-12 EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079685002 GP-15 EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079685003 GP-16 EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079685004 GP-17(S) EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079685005 GP-17(D) EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079685006 GP-18(S) EPA 6010 1 PASI-GDLB

EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079685007 GP-18(D) EPA 6010 1 PASI-GDLB

EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079685008 GP-19 EPA 8082 10 PASI-GBLM

EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079685009 GP-20 EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079685010 GP-20 EPA 8270 by HVI 20 PASI-GRJN

4079685011 GP-21 EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079685012 GP-21 EPA 8270 by HVI 20 PASI-GRJN

4079685013 GP-23 ASTM D2974-87 1 PASI-GSKW

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 4 of 60

#=SA#

SAMPLE ANALYTE COUNT

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Lab ID Sample ID MethodAnalytesReported LaboratoryAnalysts

4079685015 GP-25 ASTM D2974-87 1 PASI-GSKW

4079685017 TRIP BLANK EPA 8260 64 PASI-GHNW

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 5 of 60

#=HO#

HITS ONLY

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079685001 GP-12Arsenic 4.7 mg/kg 06/18/13 13:392.3EPA 6010Barium 124 mg/kg 06/18/13 13:39 M00.57EPA 6010Cadmium 0.32J mg/kg 06/18/13 13:390.57EPA 6010Chromium 12.1 mg/kg 06/18/13 13:390.57EPA 6010Lead 200 mg/kg 06/18/13 13:39 M01.1EPA 6010Mercury 0.021 mg/kg 06/18/13 07:580.0067EPA 7471Acenaphthene <9.5 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMAcenaphthylene 18.0J ug/kg 06/18/13 17:4219.0EPA 8270 by SIMAnthracene 40.1 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMBenzo(a)anthracene 96.2 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMBenzo(a)pyrene 62.4 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMBenzo(b)fluoranthene 91.4 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMBenzo(g,h,i)perylene 52.4 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMBenzo(k)fluoranthene 69.0 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMChrysene 239 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMDibenz(a,h)anthracene 28.9 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMFluoranthene 99.7 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 30.4 ug/kg 06/18/13 17:4219.0EPA 8270 by SIM1-Methylnaphthalene 144 ug/kg 06/18/13 17:4219.0EPA 8270 by SIM2-Methylnaphthalene 183 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMNaphthalene 93.2 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMPhenanthrene 280 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMPyrene 112 ug/kg 06/18/13 17:4219.0EPA 8270 by SIMPercent Moisture 12.1 % 06/17/13 13:020.10ASTM D2974-87

4079685002 GP-15Arsenic 7.3 mg/kg 06/18/13 13:492.3EPA 6010Barium 72.4 mg/kg 06/18/13 13:490.56EPA 6010Cadmium 0.72 mg/kg 06/18/13 13:490.56EPA 6010Chromium 19.8 mg/kg 06/18/13 13:490.56EPA 6010Lead 66.4 mg/kg 06/18/13 13:491.1EPA 6010Mercury 0.033 mg/kg 06/18/13 08:000.0078EPA 7471Percent Moisture 18.1 % 06/17/13 16:520.10ASTM D2974-87

4079685003 GP-16Arsenic 14.2 mg/kg 06/19/13 09:1511.1EPA 6010Barium 65.3 mg/kg 06/18/13 13:510.56EPA 6010Cadmium 2.9 mg/kg 06/19/13 09:152.8EPA 6010Chromium 9.6 mg/kg 06/18/13 13:510.56EPA 6010Lead 99.9 mg/kg 06/19/13 09:155.6EPA 6010Silver 1.2 mg/kg 06/18/13 13:511.1EPA 6010Mercury 0.10 mg/kg 06/18/13 08:020.0074EPA 7471Percent Moisture 12.0 % 06/17/13 16:520.10ASTM D2974-87

4079685004 GP-17(S)Anthracene 11.0J ug/kg 06/18/13 18:3419.3EPA 8270 by SIMBenzo(a)anthracene 25.0 ug/kg 06/18/13 18:3419.3EPA 8270 by SIMBenzo(a)pyrene 25.1 ug/kg 06/18/13 18:3419.3EPA 8270 by SIMBenzo(b)fluoranthene 36.3 ug/kg 06/18/13 18:3419.3EPA 8270 by SIM

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 6 of 60

#=HO#

HITS ONLY

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079685004 GP-17(S)Benzo(g,h,i)perylene 15.3J ug/kg 06/18/13 18:3419.3EPA 8270 by SIMBenzo(k)fluoranthene 14.9J ug/kg 06/18/13 18:3419.3EPA 8270 by SIMChrysene 36.4 ug/kg 06/18/13 18:3419.3EPA 8270 by SIMFluoranthene 60.9 ug/kg 06/18/13 18:3419.3EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 14.1J ug/kg 06/18/13 18:3419.3EPA 8270 by SIMPhenanthrene 38.1 ug/kg 06/18/13 18:3419.3EPA 8270 by SIMPyrene 48.2 ug/kg 06/18/13 18:3419.3EPA 8270 by SIMPercent Moisture 13.7 % 06/17/13 13:020.10ASTM D2974-87

4079685005 GP-17(D)Percent Moisture 12.6 % 06/17/13 13:020.10ASTM D2974-87

4079685006 GP-18(S)Lead 152 mg/kg 06/18/13 13:541.1EPA 6010Acenaphthene 17.3J ug/kg 06/18/13 17:0719.5EPA 8270 by SIMAcenaphthylene 23.7 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMAnthracene 69.1 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMBenzo(a)anthracene 176 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMBenzo(a)pyrene 188 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMBenzo(b)fluoranthene 153 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMBenzo(g,h,i)perylene 118 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMBenzo(k)fluoranthene 176 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMChrysene 237 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMDibenz(a,h)anthracene 44.9 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMFluoranthene 369 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMFluorene 14.9J ug/kg 06/18/13 17:0719.5EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 101 ug/kg 06/18/13 17:0719.5EPA 8270 by SIM1-Methylnaphthalene 74.7 ug/kg 06/18/13 17:0719.5EPA 8270 by SIM2-Methylnaphthalene 79.5 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMNaphthalene 44.8 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMPhenanthrene 335 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMPyrene 391 ug/kg 06/18/13 17:0719.5EPA 8270 by SIMPercent Moisture 14.4 % 06/17/13 13:030.10ASTM D2974-87

4079685007 GP-18(D)Lead 99.8 mg/kg 06/18/13 13:561.1EPA 6010Acenaphthene 25.0 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMAnthracene 84.4 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMBenzo(a)anthracene 136 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMBenzo(a)pyrene 133 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMBenzo(b)fluoranthene 149 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMBenzo(g,h,i)perylene 75.1 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMBenzo(k)fluoranthene 109 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMChrysene 181 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMDibenz(a,h)anthracene 29.6 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMFluoranthene 316 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMFluorene 25.0 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 67.6 ug/kg 06/18/13 17:5921.5EPA 8270 by SIM1-Methylnaphthalene 48.6 ug/kg 06/18/13 17:5921.5EPA 8270 by SIM

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Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079685007 GP-18(D)2-Methylnaphthalene 56.0 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMNaphthalene 43.8 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMPhenanthrene 367 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMPyrene 271 ug/kg 06/18/13 17:5921.5EPA 8270 by SIMPercent Moisture 22.4 % 06/17/13 13:030.10ASTM D2974-87

4079685008 GP-19Acenaphthene 1020 ug/kg 06/19/13 09:00962EPA 8270 by SIMAnthracene 3490 ug/kg 06/19/13 09:00962EPA 8270 by SIMBenzo(a)anthracene 6240 ug/kg 06/19/13 09:00962EPA 8270 by SIMBenzo(a)pyrene 6060 ug/kg 06/19/13 09:00962EPA 8270 by SIMBenzo(b)fluoranthene 7460 ug/kg 06/19/13 09:00962EPA 8270 by SIMBenzo(g,h,i)perylene 3750 ug/kg 06/19/13 09:00962EPA 8270 by SIMBenzo(k)fluoranthene 3880 ug/kg 06/19/13 09:00962EPA 8270 by SIMChrysene 8090 ug/kg 06/19/13 09:00962EPA 8270 by SIMDibenz(a,h)anthracene 1370 ug/kg 06/19/13 09:00962EPA 8270 by SIMFluoranthene 16700 ug/kg 06/19/13 09:00962EPA 8270 by SIMFluorene 1250 ug/kg 06/19/13 09:00962EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 3460 ug/kg 06/19/13 09:00962EPA 8270 by SIM1-Methylnaphthalene 882J ug/kg 06/19/13 09:00962EPA 8270 by SIM2-Methylnaphthalene 502J ug/kg 06/19/13 09:00962EPA 8270 by SIMNaphthalene 1620 ug/kg 06/19/13 09:00962EPA 8270 by SIMPhenanthrene 18100 ug/kg 06/19/13 09:00962EPA 8270 by SIMPyrene 14200 ug/kg 06/19/13 09:00962EPA 8270 by SIMNaphthalene 64.9J ug/kg 06/17/13 16:0469.3EPA 8260Percent Moisture 13.4 % 06/17/13 13:030.10ASTM D2974-87

4079685009 GP-20Percent Moisture 13.1 % 06/17/13 13:030.10ASTM D2974-87

4079685010 GP-20Acenaphthene 0.0049J ug/L 06/19/13 08:210.045EPA 8270 by HVIAnthracene 0.012J ug/L 06/19/13 08:210.045EPA 8270 by HVIBenzo(a)anthracene 0.025J ug/L 06/19/13 08:210.045EPA 8270 by HVIBenzo(a)pyrene 0.022J ug/L 06/19/13 08:210.045EPA 8270 by HVIBenzo(b)fluoranthene 0.038J ug/L 06/19/13 08:210.045EPA 8270 by HVIBenzo(g,h,i)perylene 0.020J ug/L 06/19/13 08:210.045EPA 8270 by HVIBenzo(k)fluoranthene 0.034J ug/L 06/19/13 08:210.045EPA 8270 by HVIChrysene 0.048 ug/L 06/19/13 08:210.045EPA 8270 by HVIDibenz(a,h)anthracene 0.0083J ug/L 06/19/13 08:210.045EPA 8270 by HVIFluoranthene 0.065 ug/L 06/19/13 08:210.045EPA 8270 by HVIFluorene 0.0071J ug/L 06/19/13 08:210.045EPA 8270 by HVIIndeno(1,2,3-cd)pyrene 0.018J ug/L 06/19/13 08:210.045EPA 8270 by HVI1-Methylnaphthalene 0.012J ug/L 06/19/13 08:210.045EPA 8270 by HVI2-Methylnaphthalene 0.020J ug/L 06/19/13 08:210.045EPA 8270 by HVINaphthalene 0.041J ug/L 06/19/13 08:210.045EPA 8270 by HVIPhenanthrene 0.073 ug/L 06/19/13 08:210.045EPA 8270 by HVIPyrene 0.062 ug/L 06/19/13 08:210.045EPA 8270 by HVI

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Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079685011 GP-21Percent Moisture 8.1 % 06/17/13 13:030.10ASTM D2974-87

4079685012 GP-21Acenaphthene 0.0041J ug/L 06/19/13 08:390.045EPA 8270 by HVIAcenaphthylene 0.0042J ug/L 06/19/13 08:390.045EPA 8270 by HVIAnthracene 0.022J ug/L 06/19/13 08:390.045EPA 8270 by HVIBenzo(a)anthracene 0.032J ug/L 06/19/13 08:390.045EPA 8270 by HVIBenzo(a)pyrene 0.010J ug/L 06/19/13 08:390.045EPA 8270 by HVIBenzo(b)fluoranthene 0.048 ug/L 06/19/13 08:390.045EPA 8270 by HVIBenzo(g,h,i)perylene 0.026J ug/L 06/19/13 08:390.045EPA 8270 by HVIBenzo(k)fluoranthene 0.037J ug/L 06/19/13 08:390.045EPA 8270 by HVIChrysene 0.066 ug/L 06/19/13 08:390.045EPA 8270 by HVIDibenz(a,h)anthracene 0.0093J ug/L 06/19/13 08:390.045EPA 8270 by HVIFluoranthene 0.19 ug/L 06/19/13 08:390.045EPA 8270 by HVIFluorene 0.013J ug/L 06/19/13 08:390.045EPA 8270 by HVIIndeno(1,2,3-cd)pyrene 0.021J ug/L 06/19/13 08:390.045EPA 8270 by HVI1-Methylnaphthalene 0.021J ug/L 06/19/13 08:390.045EPA 8270 by HVI2-Methylnaphthalene 0.036J ug/L 06/19/13 08:390.045EPA 8270 by HVINaphthalene 0.038J ug/L 06/19/13 08:390.045EPA 8270 by HVIPhenanthrene 0.15 ug/L 06/19/13 08:390.045EPA 8270 by HVIPyrene 0.18 ug/L 06/19/13 08:390.045EPA 8270 by HVI

4079685013 GP-23Percent Moisture 14.3 % 06/17/13 13:030.10ASTM D2974-87

4079685014 GP-23Anthracene 0.0051J ug/L 06/19/13 08:570.045EPA 8270 by HVIBenzo(a)anthracene 0.0082J ug/L 06/19/13 08:570.045EPA 8270 by HVIBenzo(a)pyrene 0.0057J ug/L 06/19/13 08:570.045EPA 8270 by HVIChrysene 0.013J ug/L 06/19/13 08:570.045EPA 8270 by HVIFluoranthene 0.017J ug/L 06/19/13 08:570.045EPA 8270 by HVIFluorene 0.0043J ug/L 06/19/13 08:570.045EPA 8270 by HVI1-Methylnaphthalene 0.015J ug/L 06/19/13 08:570.045EPA 8270 by HVI2-Methylnaphthalene 0.032J ug/L 06/19/13 08:570.045EPA 8270 by HVINaphthalene 0.050 ug/L 06/19/13 08:570.045EPA 8270 by HVIPhenanthrene 0.024J ug/L 06/19/13 08:570.045EPA 8270 by HVIPyrene 0.019J ug/L 06/19/13 08:570.045EPA 8270 by HVI

4079685015 GP-25Percent Moisture 13.4 % 06/17/13 13:030.10ASTM D2974-87

4079685016 GP-25Acenaphthene 0.027J ug/L 06/19/13 09:150.049EPA 8270 by HVIAcenaphthylene 0.0082J ug/L 06/19/13 09:150.049EPA 8270 by HVIAnthracene 0.032J ug/L 06/19/13 09:150.049EPA 8270 by HVIBenzo(a)anthracene 0.044J ug/L 06/19/13 09:150.049EPA 8270 by HVIBenzo(a)pyrene 0.040J ug/L 06/19/13 09:150.049EPA 8270 by HVIBenzo(b)fluoranthene 0.043J ug/L 06/19/13 09:150.049EPA 8270 by HVIBenzo(g,h,i)perylene 0.027J ug/L 06/19/13 09:150.049EPA 8270 by HVI

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Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079685016 GP-25Benzo(k)fluoranthene 0.040J ug/L 06/19/13 09:150.049EPA 8270 by HVIChrysene 0.054 ug/L 06/19/13 09:150.049EPA 8270 by HVIDibenz(a,h)anthracene 0.012J ug/L 06/19/13 09:150.049EPA 8270 by HVIFluoranthene 0.13 ug/L 06/19/13 09:150.049EPA 8270 by HVIFluorene 0.027J ug/L 06/19/13 09:150.049EPA 8270 by HVIIndeno(1,2,3-cd)pyrene 0.023J ug/L 06/19/13 09:150.049EPA 8270 by HVI1-Methylnaphthalene 0.036J ug/L 06/19/13 09:150.049EPA 8270 by HVI2-Methylnaphthalene 0.051 ug/L 06/19/13 09:150.049EPA 8270 by HVINaphthalene 0.16 ug/L 06/19/13 09:150.049EPA 8270 by HVIPhenanthrene 0.18 ug/L 06/19/13 09:150.049EPA 8270 by HVIPyrene 0.13 ug/L 06/19/13 09:150.049EPA 8270 by HVI

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-12 Lab ID: 4079685001 Collected: 06/14/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 4.7 mg/kg 06/18/13 13:39 7440-38-206/17/13 10:052.3 0.61 1Barium 124 mg/kg 06/18/13 13:39 7440-39-3 M006/17/13 10:050.57 0.099 1Cadmium 0.32J mg/kg 06/18/13 13:39 7440-43-906/17/13 10:050.57 0.058 1Chromium 12.1 mg/kg 06/18/13 13:39 7440-47-306/17/13 10:050.57 0.14 1Lead 200 mg/kg 06/18/13 13:39 7439-92-1 M006/17/13 10:051.1 0.33 1Selenium <0.67 mg/kg 06/18/13 13:39 7782-49-206/17/13 10:052.3 0.67 1Silver <0.24 mg/kg 06/18/13 13:39 7440-22-406/17/13 10:051.1 0.24 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.021 mg/kg 06/18/13 07:58 7439-97-606/17/13 16:140.0067 0.0033 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.5 ug/kg 06/18/13 17:42 83-32-906/18/13 06:5019.0 9.5 1Acenaphthylene 18.0J ug/kg 06/18/13 17:42 208-96-806/18/13 06:5019.0 9.5 1Anthracene 40.1 ug/kg 06/18/13 17:42 120-12-706/18/13 06:5019.0 9.5 1Benzo(a)anthracene 96.2 ug/kg 06/18/13 17:42 56-55-306/18/13 06:5019.0 9.5 1Benzo(a)pyrene 62.4 ug/kg 06/18/13 17:42 50-32-806/18/13 06:5019.0 3.4 1Benzo(b)fluoranthene 91.4 ug/kg 06/18/13 17:42 205-99-206/18/13 06:5019.0 9.5 1Benzo(g,h,i)perylene 52.4 ug/kg 06/18/13 17:42 191-24-206/18/13 06:5019.0 9.5 1Benzo(k)fluoranthene 69.0 ug/kg 06/18/13 17:42 207-08-906/18/13 06:5019.0 3.3 1Chrysene 239 ug/kg 06/18/13 17:42 218-01-906/18/13 06:5019.0 9.5 1Dibenz(a,h)anthracene 28.9 ug/kg 06/18/13 17:42 53-70-306/18/13 06:5019.0 9.5 1Fluoranthene 99.7 ug/kg 06/18/13 17:42 206-44-006/18/13 06:5019.0 9.5 1Fluorene <9.5 ug/kg 06/18/13 17:42 86-73-706/18/13 06:5019.0 9.5 1Indeno(1,2,3-cd)pyrene 30.4 ug/kg 06/18/13 17:42 193-39-506/18/13 06:5019.0 9.5 11-Methylnaphthalene 144 ug/kg 06/18/13 17:42 90-12-006/18/13 06:5019.0 3.4 12-Methylnaphthalene 183 ug/kg 06/18/13 17:42 91-57-606/18/13 06:5019.0 9.5 1Naphthalene 93.2 ug/kg 06/18/13 17:42 91-20-306/18/13 06:5019.0 9.5 1Phenanthrene 280 ug/kg 06/18/13 17:42 85-01-806/18/13 06:5019.0 9.5 1Pyrene 112 ug/kg 06/18/13 17:42 129-00-006/18/13 06:5019.0 9.5 1Surrogates2-Fluorobiphenyl (S) 57 % 06/18/13 17:42 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 59 % 06/18/13 17:42 1718-51-006/18/13 06:5040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 12.1 % 06/17/13 13:020.10 0.10 1

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ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-15 Lab ID: 4079685002 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 7.3 mg/kg 06/18/13 13:49 7440-38-206/17/13 10:052.3 0.61 1Barium 72.4 mg/kg 06/18/13 13:49 7440-39-306/17/13 10:050.56 0.098 1Cadmium 0.72 mg/kg 06/18/13 13:49 7440-43-906/17/13 10:050.56 0.057 1Chromium 19.8 mg/kg 06/18/13 13:49 7440-47-306/17/13 10:050.56 0.14 1Lead 66.4 mg/kg 06/18/13 13:49 7439-92-106/17/13 10:051.1 0.33 1Selenium <0.67 mg/kg 06/18/13 13:49 7782-49-206/17/13 10:052.3 0.67 1Silver <0.24 mg/kg 06/18/13 13:49 7440-22-406/17/13 10:051.1 0.24 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.033 mg/kg 06/18/13 08:00 7439-97-606/17/13 16:140.0078 0.0039 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 13:47 71-43-2 W06/17/13 12:5460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 13:47 108-86-1 W06/17/13 12:5460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 13:47 74-97-5 W06/17/13 12:5460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 13:47 75-27-4 W06/17/13 12:5460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 13:47 75-25-2 W06/17/13 12:5460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 13:47 74-83-9 W06/17/13 12:5460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 13:47 104-51-8 W06/17/13 12:5460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 13:47 135-98-8 W06/17/13 12:5460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 13:47 98-06-6 W06/17/13 12:5460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 13:47 56-23-5 W06/17/13 12:5460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 13:47 108-90-7 W06/17/13 12:5460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 13:47 75-00-3 W06/17/13 12:5460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 13:47 67-66-3 W06/17/13 12:5460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 13:47 74-87-3 W06/17/13 12:5460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 13:47 95-49-8 W06/17/13 12:5460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 13:47 106-43-4 W06/17/13 12:5460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 13:47 96-12-8 W06/17/13 12:54250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 13:47 124-48-1 W06/17/13 12:5460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 13:47 106-93-4 W06/17/13 12:5460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 13:47 74-95-3 W06/17/13 12:5460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 13:47 95-50-1 W06/17/13 12:5460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 13:47 541-73-1 W06/17/13 12:5460.0 25.0 11,4-Dichlorobenzene <25.0 ug/kg 06/17/13 13:47 106-46-7 W06/17/13 12:5460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 13:47 75-71-8 W06/17/13 12:5460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 13:47 75-34-3 W06/17/13 12:5460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 13:47 107-06-2 W06/17/13 12:5460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 13:47 75-35-4 W06/17/13 12:5460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 13:47 156-59-2 W06/17/13 12:5460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 13:47 156-60-5 W06/17/13 12:5460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 13:47 78-87-5 W06/17/13 12:5460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 13:47 142-28-9 W06/17/13 12:5460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 13:47 594-20-7 W06/17/13 12:5460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 13:47 563-58-6 W06/17/13 12:5460.0 25.0 1

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ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-15 Lab ID: 4079685002 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 13:47 10061-01-5 W06/17/13 12:5460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 13:47 10061-02-6 W06/17/13 12:5460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 13:47 108-20-3 W06/17/13 12:5460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 13:47 100-41-4 W06/17/13 12:5460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 13:47 87-68-3 W06/17/13 12:5460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 13:47 98-82-8 W06/17/13 12:5460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 13:47 99-87-6 W06/17/13 12:5460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 13:47 75-09-2 W06/17/13 12:5460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 13:47 1634-04-4 W06/17/13 12:5460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 13:47 91-20-3 W06/17/13 12:5460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 13:47 103-65-1 W06/17/13 12:5460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 13:47 100-42-5 W06/17/13 12:5460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 13:47 630-20-6 W06/17/13 12:5460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 13:47 79-34-5 W06/17/13 12:5460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 13:47 127-18-4 W06/17/13 12:5460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 13:47 108-88-3 W06/17/13 12:5460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 13:47 87-61-6 W06/17/13 12:5460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 13:47 120-82-1 W06/17/13 12:5460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 13:47 71-55-6 W06/17/13 12:5460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 13:47 79-00-5 W06/17/13 12:5460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 13:47 79-01-6 W06/17/13 12:5460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 13:47 75-69-4 W06/17/13 12:5460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 13:47 96-18-4 W06/17/13 12:5460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 13:47 95-63-6 W06/17/13 12:5460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 13:47 108-67-8 W06/17/13 12:5460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 13:47 75-01-4 W06/17/13 12:5460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 13:47 179601-23-1 W06/17/13 12:54120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 13:47 95-47-6 W06/17/13 12:5460.0 25.0 1SurrogatesDibromofluoromethane (S) 113 % 06/17/13 13:47 1868-53-706/17/13 12:5457-130 1Toluene-d8 (S) 115 % 06/17/13 13:47 2037-26-506/17/13 12:5454-133 14-Bromofluorobenzene (S) 100 % 06/17/13 13:47 460-00-406/17/13 12:5449-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 18.1 % 06/17/13 16:520.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 13 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-16 Lab ID: 4079685003 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 14.2 mg/kg 06/19/13 09:15 7440-38-206/17/13 10:0511.1 3.0 5Barium 65.3 mg/kg 06/18/13 13:51 7440-39-306/17/13 10:050.56 0.096 1Cadmium 2.9 mg/kg 06/19/13 09:15 7440-43-906/17/13 10:052.8 0.28 5Chromium 9.6 mg/kg 06/18/13 13:51 7440-47-306/17/13 10:050.56 0.14 1Lead 99.9 mg/kg 06/19/13 09:15 7439-92-106/17/13 10:055.6 1.6 5Selenium <0.66 mg/kg 06/18/13 13:51 7782-49-206/17/13 10:052.2 0.66 1Silver 1.2 mg/kg 06/18/13 13:51 7440-22-406/17/13 10:051.1 0.24 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.10 mg/kg 06/18/13 08:02 7439-97-606/17/13 16:140.0074 0.0037 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 14:10 71-43-2 W06/17/13 12:5460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 14:10 108-86-1 W06/17/13 12:5460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 14:10 74-97-5 W06/17/13 12:5460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 14:10 75-27-4 W06/17/13 12:5460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 14:10 75-25-2 W06/17/13 12:5460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 14:10 74-83-9 W06/17/13 12:5460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 14:10 104-51-8 W06/17/13 12:5460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 14:10 135-98-8 W06/17/13 12:5460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 14:10 98-06-6 W06/17/13 12:5460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 14:10 56-23-5 W06/17/13 12:5460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 14:10 108-90-7 W06/17/13 12:5460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 14:10 75-00-3 W06/17/13 12:5460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 14:10 67-66-3 W06/17/13 12:5460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 14:10 74-87-3 W06/17/13 12:5460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 14:10 95-49-8 W06/17/13 12:5460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 14:10 106-43-4 W06/17/13 12:5460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 14:10 96-12-8 W06/17/13 12:54250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 14:10 124-48-1 W06/17/13 12:5460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 14:10 106-93-4 W06/17/13 12:5460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 14:10 74-95-3 W06/17/13 12:5460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 14:10 95-50-1 W06/17/13 12:5460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 14:10 541-73-1 W06/17/13 12:5460.0 25.0 11,4-Dichlorobenzene <25.0 ug/kg 06/17/13 14:10 106-46-7 W06/17/13 12:5460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 14:10 75-71-8 W06/17/13 12:5460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 14:10 75-34-3 W06/17/13 12:5460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 14:10 107-06-2 W06/17/13 12:5460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 14:10 75-35-4 W06/17/13 12:5460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 14:10 156-59-2 W06/17/13 12:5460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 14:10 156-60-5 W06/17/13 12:5460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 14:10 78-87-5 W06/17/13 12:5460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 14:10 142-28-9 W06/17/13 12:5460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 14:10 594-20-7 W06/17/13 12:5460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 14:10 563-58-6 W06/17/13 12:5460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 14 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-16 Lab ID: 4079685003 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 14:10 10061-01-5 W06/17/13 12:5460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 14:10 10061-02-6 W06/17/13 12:5460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 14:10 108-20-3 W06/17/13 12:5460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 14:10 100-41-4 W06/17/13 12:5460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 14:10 87-68-3 W06/17/13 12:5460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 14:10 98-82-8 W06/17/13 12:5460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 14:10 99-87-6 W06/17/13 12:5460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 14:10 75-09-2 W06/17/13 12:5460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 14:10 1634-04-4 W06/17/13 12:5460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 14:10 91-20-3 W06/17/13 12:5460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 14:10 103-65-1 W06/17/13 12:5460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 14:10 100-42-5 W06/17/13 12:5460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 14:10 630-20-6 W06/17/13 12:5460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 14:10 79-34-5 W06/17/13 12:5460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 14:10 127-18-4 W06/17/13 12:5460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 14:10 108-88-3 W06/17/13 12:5460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 14:10 87-61-6 W06/17/13 12:5460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 14:10 120-82-1 W06/17/13 12:5460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 14:10 71-55-6 W06/17/13 12:5460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 14:10 79-00-5 W06/17/13 12:5460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 14:10 79-01-6 W06/17/13 12:5460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 14:10 75-69-4 W06/17/13 12:5460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 14:10 96-18-4 W06/17/13 12:5460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 14:10 95-63-6 W06/17/13 12:5460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 14:10 108-67-8 W06/17/13 12:5460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 14:10 75-01-4 W06/17/13 12:5460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 14:10 179601-23-1 W06/17/13 12:54120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 14:10 95-47-6 W06/17/13 12:5460.0 25.0 1SurrogatesDibromofluoromethane (S) 119 % 06/17/13 14:10 1868-53-706/17/13 12:5457-130 1Toluene-d8 (S) 118 % 06/17/13 14:10 2037-26-506/17/13 12:5454-133 14-Bromofluorobenzene (S) 103 % 06/17/13 14:10 460-00-406/17/13 12:5449-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 12.0 % 06/17/13 16:520.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 15 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-17(S) Lab ID: 4079685004 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.7 ug/kg 06/18/13 18:34 83-32-906/18/13 06:5019.3 9.7 1Acenaphthylene <9.7 ug/kg 06/18/13 18:34 208-96-806/18/13 06:5019.3 9.7 1Anthracene 11.0J ug/kg 06/18/13 18:34 120-12-706/18/13 06:5019.3 9.7 1Benzo(a)anthracene 25.0 ug/kg 06/18/13 18:34 56-55-306/18/13 06:5019.3 9.7 1Benzo(a)pyrene 25.1 ug/kg 06/18/13 18:34 50-32-806/18/13 06:5019.3 3.4 1Benzo(b)fluoranthene 36.3 ug/kg 06/18/13 18:34 205-99-206/18/13 06:5019.3 9.7 1Benzo(g,h,i)perylene 15.3J ug/kg 06/18/13 18:34 191-24-206/18/13 06:5019.3 9.7 1Benzo(k)fluoranthene 14.9J ug/kg 06/18/13 18:34 207-08-906/18/13 06:5019.3 3.4 1Chrysene 36.4 ug/kg 06/18/13 18:34 218-01-906/18/13 06:5019.3 9.7 1Dibenz(a,h)anthracene <9.7 ug/kg 06/18/13 18:34 53-70-306/18/13 06:5019.3 9.7 1Fluoranthene 60.9 ug/kg 06/18/13 18:34 206-44-006/18/13 06:5019.3 9.7 1Fluorene <9.7 ug/kg 06/18/13 18:34 86-73-706/18/13 06:5019.3 9.7 1Indeno(1,2,3-cd)pyrene 14.1J ug/kg 06/18/13 18:34 193-39-506/18/13 06:5019.3 9.7 11-Methylnaphthalene <3.4 ug/kg 06/18/13 18:34 90-12-006/18/13 06:5019.3 3.4 12-Methylnaphthalene <9.7 ug/kg 06/18/13 18:34 91-57-606/18/13 06:5019.3 9.7 1Naphthalene <9.7 ug/kg 06/18/13 18:34 91-20-306/18/13 06:5019.3 9.7 1Phenanthrene 38.1 ug/kg 06/18/13 18:34 85-01-806/18/13 06:5019.3 9.7 1Pyrene 48.2 ug/kg 06/18/13 18:34 129-00-006/18/13 06:5019.3 9.7 1Surrogates2-Fluorobiphenyl (S) 67 % 06/18/13 18:34 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 77 % 06/18/13 18:34 1718-51-006/18/13 06:5040-130 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 14:32 71-43-2 W06/17/13 12:5460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 14:32 108-86-1 W06/17/13 12:5460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 14:32 74-97-5 W06/17/13 12:5460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 14:32 75-27-4 W06/17/13 12:5460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 14:32 75-25-2 W06/17/13 12:5460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 14:32 74-83-9 W06/17/13 12:5460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 14:32 104-51-8 W06/17/13 12:5460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 14:32 135-98-8 W06/17/13 12:5460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 14:32 98-06-6 W06/17/13 12:5460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 14:32 56-23-5 W06/17/13 12:5460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 14:32 108-90-7 W06/17/13 12:5460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 14:32 75-00-3 W06/17/13 12:5460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 14:32 67-66-3 W06/17/13 12:5460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 14:32 74-87-3 W06/17/13 12:5460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 14:32 95-49-8 W06/17/13 12:5460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 14:32 106-43-4 W06/17/13 12:5460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 14:32 96-12-8 W06/17/13 12:54250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 14:32 124-48-1 W06/17/13 12:5460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 14:32 106-93-4 W06/17/13 12:5460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 14:32 74-95-3 W06/17/13 12:5460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 14:32 95-50-1 W06/17/13 12:5460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 14:32 541-73-1 W06/17/13 12:5460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 16 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-17(S) Lab ID: 4079685004 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

1,4-Dichlorobenzene <25.0 ug/kg 06/17/13 14:32 106-46-7 W06/17/13 12:5460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 14:32 75-71-8 W06/17/13 12:5460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 14:32 75-34-3 W06/17/13 12:5460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 14:32 107-06-2 W06/17/13 12:5460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 14:32 75-35-4 W06/17/13 12:5460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 14:32 156-59-2 W06/17/13 12:5460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 14:32 156-60-5 W06/17/13 12:5460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 14:32 78-87-5 W06/17/13 12:5460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 14:32 142-28-9 W06/17/13 12:5460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 14:32 594-20-7 W06/17/13 12:5460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 14:32 563-58-6 W06/17/13 12:5460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 14:32 10061-01-5 W06/17/13 12:5460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 14:32 10061-02-6 W06/17/13 12:5460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 14:32 108-20-3 W06/17/13 12:5460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 14:32 100-41-4 W06/17/13 12:5460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 14:32 87-68-3 W06/17/13 12:5460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 14:32 98-82-8 W06/17/13 12:5460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 14:32 99-87-6 W06/17/13 12:5460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 14:32 75-09-2 W06/17/13 12:5460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 14:32 1634-04-4 W06/17/13 12:5460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 14:32 91-20-3 W06/17/13 12:5460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 14:32 103-65-1 W06/17/13 12:5460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 14:32 100-42-5 W06/17/13 12:5460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 14:32 630-20-6 W06/17/13 12:5460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 14:32 79-34-5 W06/17/13 12:5460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 14:32 127-18-4 W06/17/13 12:5460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 14:32 108-88-3 W06/17/13 12:5460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 14:32 87-61-6 W06/17/13 12:5460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 14:32 120-82-1 W06/17/13 12:5460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 14:32 71-55-6 W06/17/13 12:5460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 14:32 79-00-5 W06/17/13 12:5460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 14:32 79-01-6 W06/17/13 12:5460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 14:32 75-69-4 W06/17/13 12:5460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 14:32 96-18-4 W06/17/13 12:5460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 14:32 95-63-6 W06/17/13 12:5460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 14:32 108-67-8 W06/17/13 12:5460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 14:32 75-01-4 W06/17/13 12:5460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 14:32 179601-23-1 W06/17/13 12:54120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 14:32 95-47-6 W06/17/13 12:5460.0 25.0 1SurrogatesDibromofluoromethane (S) 116 % 06/17/13 14:32 1868-53-706/17/13 12:5457-130 1Toluene-d8 (S) 119 % 06/17/13 14:32 2037-26-506/17/13 12:5454-133 14-Bromofluorobenzene (S) 100 % 06/17/13 14:32 460-00-406/17/13 12:5449-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 17 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-17(S) Lab ID: 4079685004 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 13.7 % 06/17/13 13:020.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 18 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-17(D) Lab ID: 4079685005 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.5 ug/kg 06/18/13 16:50 83-32-906/18/13 06:5019.1 9.5 1Acenaphthylene <9.5 ug/kg 06/18/13 16:50 208-96-806/18/13 06:5019.1 9.5 1Anthracene <9.5 ug/kg 06/18/13 16:50 120-12-706/18/13 06:5019.1 9.5 1Benzo(a)anthracene <9.5 ug/kg 06/18/13 16:50 56-55-306/18/13 06:5019.1 9.5 1Benzo(a)pyrene <3.4 ug/kg 06/18/13 16:50 50-32-806/18/13 06:5019.1 3.4 1Benzo(b)fluoranthene <9.5 ug/kg 06/18/13 16:50 205-99-206/18/13 06:5019.1 9.5 1Benzo(g,h,i)perylene <9.5 ug/kg 06/18/13 16:50 191-24-206/18/13 06:5019.1 9.5 1Benzo(k)fluoranthene <3.4 ug/kg 06/18/13 16:50 207-08-906/18/13 06:5019.1 3.4 1Chrysene <9.5 ug/kg 06/18/13 16:50 218-01-906/18/13 06:5019.1 9.5 1Dibenz(a,h)anthracene <9.5 ug/kg 06/18/13 16:50 53-70-306/18/13 06:5019.1 9.5 1Fluoranthene <9.5 ug/kg 06/18/13 16:50 206-44-006/18/13 06:5019.1 9.5 1Fluorene <9.5 ug/kg 06/18/13 16:50 86-73-706/18/13 06:5019.1 9.5 1Indeno(1,2,3-cd)pyrene <9.5 ug/kg 06/18/13 16:50 193-39-506/18/13 06:5019.1 9.5 11-Methylnaphthalene <3.4 ug/kg 06/18/13 16:50 90-12-006/18/13 06:5019.1 3.4 12-Methylnaphthalene <9.5 ug/kg 06/18/13 16:50 91-57-606/18/13 06:5019.1 9.5 1Naphthalene <9.5 ug/kg 06/18/13 16:50 91-20-306/18/13 06:5019.1 9.5 1Phenanthrene <9.5 ug/kg 06/18/13 16:50 85-01-806/18/13 06:5019.1 9.5 1Pyrene <9.5 ug/kg 06/18/13 16:50 129-00-006/18/13 06:5019.1 9.5 1Surrogates2-Fluorobiphenyl (S) 61 % 06/18/13 16:50 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 69 % 06/18/13 16:50 1718-51-006/18/13 06:5040-130 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 14:55 71-43-2 W06/17/13 12:5460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 14:55 108-86-1 W06/17/13 12:5460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 14:55 74-97-5 W06/17/13 12:5460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 14:55 75-27-4 W06/17/13 12:5460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 14:55 75-25-2 W06/17/13 12:5460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 14:55 74-83-9 W06/17/13 12:5460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 14:55 104-51-8 W06/17/13 12:5460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 14:55 135-98-8 W06/17/13 12:5460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 14:55 98-06-6 W06/17/13 12:5460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 14:55 56-23-5 W06/17/13 12:5460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 14:55 108-90-7 W06/17/13 12:5460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 14:55 75-00-3 W06/17/13 12:5460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 14:55 67-66-3 W06/17/13 12:5460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 14:55 74-87-3 W06/17/13 12:5460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 14:55 95-49-8 W06/17/13 12:5460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 14:55 106-43-4 W06/17/13 12:5460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 14:55 96-12-8 W06/17/13 12:54250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 14:55 124-48-1 W06/17/13 12:5460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 14:55 106-93-4 W06/17/13 12:5460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 14:55 74-95-3 W06/17/13 12:5460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 14:55 95-50-1 W06/17/13 12:5460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 14:55 541-73-1 W06/17/13 12:5460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 19 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-17(D) Lab ID: 4079685005 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

1,4-Dichlorobenzene <25.0 ug/kg 06/17/13 14:55 106-46-7 W06/17/13 12:5460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 14:55 75-71-8 W06/17/13 12:5460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 14:55 75-34-3 W06/17/13 12:5460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 14:55 107-06-2 W06/17/13 12:5460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 14:55 75-35-4 W06/17/13 12:5460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 14:55 156-59-2 W06/17/13 12:5460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 14:55 156-60-5 W06/17/13 12:5460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 14:55 78-87-5 W06/17/13 12:5460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 14:55 142-28-9 W06/17/13 12:5460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 14:55 594-20-7 W06/17/13 12:5460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 14:55 563-58-6 W06/17/13 12:5460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 14:55 10061-01-5 W06/17/13 12:5460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 14:55 10061-02-6 W06/17/13 12:5460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 14:55 108-20-3 W06/17/13 12:5460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 14:55 100-41-4 W06/17/13 12:5460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 14:55 87-68-3 W06/17/13 12:5460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 14:55 98-82-8 W06/17/13 12:5460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 14:55 99-87-6 W06/17/13 12:5460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 14:55 75-09-2 W06/17/13 12:5460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 14:55 1634-04-4 W06/17/13 12:5460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 14:55 91-20-3 W06/17/13 12:5460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 14:55 103-65-1 W06/17/13 12:5460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 14:55 100-42-5 W06/17/13 12:5460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 14:55 630-20-6 W06/17/13 12:5460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 14:55 79-34-5 W06/17/13 12:5460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 14:55 127-18-4 W06/17/13 12:5460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 14:55 108-88-3 W06/17/13 12:5460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 14:55 87-61-6 W06/17/13 12:5460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 14:55 120-82-1 W06/17/13 12:5460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 14:55 71-55-6 W06/17/13 12:5460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 14:55 79-00-5 W06/17/13 12:5460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 14:55 79-01-6 W06/17/13 12:5460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 14:55 75-69-4 W06/17/13 12:5460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 14:55 96-18-4 W06/17/13 12:5460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 14:55 95-63-6 W06/17/13 12:5460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 14:55 108-67-8 W06/17/13 12:5460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 14:55 75-01-4 W06/17/13 12:5460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 14:55 179601-23-1 W06/17/13 12:54120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 14:55 95-47-6 W06/17/13 12:5460.0 25.0 1SurrogatesDibromofluoromethane (S) 113 % 06/17/13 14:55 1868-53-706/17/13 12:5457-130 1Toluene-d8 (S) 112 % 06/17/13 14:55 2037-26-506/17/13 12:5454-133 14-Bromofluorobenzene (S) 98 % 06/17/13 14:55 460-00-406/17/13 12:5449-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 20 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-17(D) Lab ID: 4079685005 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 12.6 % 06/17/13 13:020.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 21 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-18(S) Lab ID: 4079685006 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Lead 152 mg/kg 06/18/13 13:54 7439-92-106/17/13 10:051.1 0.31 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene 17.3J ug/kg 06/18/13 17:07 83-32-906/18/13 06:5019.5 9.7 1Acenaphthylene 23.7 ug/kg 06/18/13 17:07 208-96-806/18/13 06:5019.5 9.7 1Anthracene 69.1 ug/kg 06/18/13 17:07 120-12-706/18/13 06:5019.5 9.7 1Benzo(a)anthracene 176 ug/kg 06/18/13 17:07 56-55-306/18/13 06:5019.5 9.7 1Benzo(a)pyrene 188 ug/kg 06/18/13 17:07 50-32-806/18/13 06:5019.5 3.5 1Benzo(b)fluoranthene 153 ug/kg 06/18/13 17:07 205-99-206/18/13 06:5019.5 9.7 1Benzo(g,h,i)perylene 118 ug/kg 06/18/13 17:07 191-24-206/18/13 06:5019.5 9.7 1Benzo(k)fluoranthene 176 ug/kg 06/18/13 17:07 207-08-906/18/13 06:5019.5 3.4 1Chrysene 237 ug/kg 06/18/13 17:07 218-01-906/18/13 06:5019.5 9.7 1Dibenz(a,h)anthracene 44.9 ug/kg 06/18/13 17:07 53-70-306/18/13 06:5019.5 9.7 1Fluoranthene 369 ug/kg 06/18/13 17:07 206-44-006/18/13 06:5019.5 9.7 1Fluorene 14.9J ug/kg 06/18/13 17:07 86-73-706/18/13 06:5019.5 9.7 1Indeno(1,2,3-cd)pyrene 101 ug/kg 06/18/13 17:07 193-39-506/18/13 06:5019.5 9.7 11-Methylnaphthalene 74.7 ug/kg 06/18/13 17:07 90-12-006/18/13 06:5019.5 3.4 12-Methylnaphthalene 79.5 ug/kg 06/18/13 17:07 91-57-606/18/13 06:5019.5 9.7 1Naphthalene 44.8 ug/kg 06/18/13 17:07 91-20-306/18/13 06:5019.5 9.7 1Phenanthrene 335 ug/kg 06/18/13 17:07 85-01-806/18/13 06:5019.5 9.7 1Pyrene 391 ug/kg 06/18/13 17:07 129-00-006/18/13 06:5019.5 9.7 1Surrogates2-Fluorobiphenyl (S) 64 % 06/18/13 17:07 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 63 % 06/18/13 17:07 1718-51-006/18/13 06:5040-130 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 15:18 71-43-2 W06/17/13 12:5460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 15:18 108-86-1 W06/17/13 12:5460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 15:18 74-97-5 W06/17/13 12:5460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 15:18 75-27-4 W06/17/13 12:5460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 15:18 75-25-2 W06/17/13 12:5460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 15:18 74-83-9 W06/17/13 12:5460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 15:18 104-51-8 W06/17/13 12:5460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 15:18 135-98-8 W06/17/13 12:5460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 15:18 98-06-6 W06/17/13 12:5460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 15:18 56-23-5 W06/17/13 12:5460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 15:18 108-90-7 W06/17/13 12:5460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 15:18 75-00-3 W06/17/13 12:5460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 15:18 67-66-3 W06/17/13 12:5460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 15:18 74-87-3 W06/17/13 12:5460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 15:18 95-49-8 W06/17/13 12:5460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 15:18 106-43-4 W06/17/13 12:5460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 15:18 96-12-8 W06/17/13 12:54250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 15:18 124-48-1 W06/17/13 12:5460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 15:18 106-93-4 W06/17/13 12:5460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 22 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-18(S) Lab ID: 4079685006 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Dibromomethane <25.0 ug/kg 06/17/13 15:18 74-95-3 W06/17/13 12:5460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 15:18 95-50-1 W06/17/13 12:5460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 15:18 541-73-1 W06/17/13 12:5460.0 25.0 11,4-Dichlorobenzene <25.0 ug/kg 06/17/13 15:18 106-46-7 W06/17/13 12:5460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 15:18 75-71-8 W06/17/13 12:5460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 15:18 75-34-3 W06/17/13 12:5460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 15:18 107-06-2 W06/17/13 12:5460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 15:18 75-35-4 W06/17/13 12:5460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 15:18 156-59-2 W06/17/13 12:5460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 15:18 156-60-5 W06/17/13 12:5460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 15:18 78-87-5 W06/17/13 12:5460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 15:18 142-28-9 W06/17/13 12:5460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 15:18 594-20-7 W06/17/13 12:5460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 15:18 563-58-6 W06/17/13 12:5460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 15:18 10061-01-5 W06/17/13 12:5460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 15:18 10061-02-6 W06/17/13 12:5460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 15:18 108-20-3 W06/17/13 12:5460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 15:18 100-41-4 W06/17/13 12:5460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 15:18 87-68-3 W06/17/13 12:5460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 15:18 98-82-8 W06/17/13 12:5460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 15:18 99-87-6 W06/17/13 12:5460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 15:18 75-09-2 W06/17/13 12:5460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 15:18 1634-04-4 W06/17/13 12:5460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 15:18 91-20-3 W06/17/13 12:5460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 15:18 103-65-1 W06/17/13 12:5460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 15:18 100-42-5 W06/17/13 12:5460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 15:18 630-20-6 W06/17/13 12:5460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 15:18 79-34-5 W06/17/13 12:5460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 15:18 127-18-4 W06/17/13 12:5460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 15:18 108-88-3 W06/17/13 12:5460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 15:18 87-61-6 W06/17/13 12:5460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 15:18 120-82-1 W06/17/13 12:5460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 15:18 71-55-6 W06/17/13 12:5460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 15:18 79-00-5 W06/17/13 12:5460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 15:18 79-01-6 W06/17/13 12:5460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 15:18 75-69-4 W06/17/13 12:5460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 15:18 96-18-4 W06/17/13 12:5460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 15:18 95-63-6 W06/17/13 12:5460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 15:18 108-67-8 W06/17/13 12:5460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 15:18 75-01-4 W06/17/13 12:5460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 15:18 179601-23-1 W06/17/13 12:54120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 15:18 95-47-6 W06/17/13 12:5460.0 25.0 1SurrogatesDibromofluoromethane (S) 121 % 06/17/13 15:18 1868-53-706/17/13 12:5457-130 1Toluene-d8 (S) 119 % 06/17/13 15:18 2037-26-506/17/13 12:5454-133 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 23 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-18(S) Lab ID: 4079685006 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Surrogates4-Bromofluorobenzene (S) 106 % 06/17/13 15:18 460-00-406/17/13 12:5449-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 14.4 % 06/17/13 13:030.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 24 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-18(D) Lab ID: 4079685007 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Lead 99.8 mg/kg 06/18/13 13:56 7439-92-106/17/13 10:051.1 0.32 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene 25.0 ug/kg 06/18/13 17:59 83-32-906/18/13 06:5021.5 10.7 1Acenaphthylene <10.7 ug/kg 06/18/13 17:59 208-96-806/18/13 06:5021.5 10.7 1Anthracene 84.4 ug/kg 06/18/13 17:59 120-12-706/18/13 06:5021.5 10.7 1Benzo(a)anthracene 136 ug/kg 06/18/13 17:59 56-55-306/18/13 06:5021.5 10.7 1Benzo(a)pyrene 133 ug/kg 06/18/13 17:59 50-32-806/18/13 06:5021.5 3.8 1Benzo(b)fluoranthene 149 ug/kg 06/18/13 17:59 205-99-206/18/13 06:5021.5 10.7 1Benzo(g,h,i)perylene 75.1 ug/kg 06/18/13 17:59 191-24-206/18/13 06:5021.5 10.7 1Benzo(k)fluoranthene 109 ug/kg 06/18/13 17:59 207-08-906/18/13 06:5021.5 3.8 1Chrysene 181 ug/kg 06/18/13 17:59 218-01-906/18/13 06:5021.5 10.7 1Dibenz(a,h)anthracene 29.6 ug/kg 06/18/13 17:59 53-70-306/18/13 06:5021.5 10.7 1Fluoranthene 316 ug/kg 06/18/13 17:59 206-44-006/18/13 06:5021.5 10.7 1Fluorene 25.0 ug/kg 06/18/13 17:59 86-73-706/18/13 06:5021.5 10.7 1Indeno(1,2,3-cd)pyrene 67.6 ug/kg 06/18/13 17:59 193-39-506/18/13 06:5021.5 10.7 11-Methylnaphthalene 48.6 ug/kg 06/18/13 17:59 90-12-006/18/13 06:5021.5 3.8 12-Methylnaphthalene 56.0 ug/kg 06/18/13 17:59 91-57-606/18/13 06:5021.5 10.7 1Naphthalene 43.8 ug/kg 06/18/13 17:59 91-20-306/18/13 06:5021.5 10.7 1Phenanthrene 367 ug/kg 06/18/13 17:59 85-01-806/18/13 06:5021.5 10.7 1Pyrene 271 ug/kg 06/18/13 17:59 129-00-006/18/13 06:5021.5 10.7 1Surrogates2-Fluorobiphenyl (S) 79 % 06/18/13 17:59 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 75 % 06/18/13 17:59 1718-51-006/18/13 06:5040-130 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 15:41 71-43-2 W06/17/13 12:5460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 15:41 108-86-1 W06/17/13 12:5460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 15:41 74-97-5 W06/17/13 12:5460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 15:41 75-27-4 W06/17/13 12:5460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 15:41 75-25-2 W06/17/13 12:5460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 15:41 74-83-9 W06/17/13 12:5460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 15:41 104-51-8 W06/17/13 12:5460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 15:41 135-98-8 W06/17/13 12:5460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 15:41 98-06-6 W06/17/13 12:5460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 15:41 56-23-5 W06/17/13 12:5460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 15:41 108-90-7 W06/17/13 12:5460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 15:41 75-00-3 W06/17/13 12:5460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 15:41 67-66-3 W06/17/13 12:5460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 15:41 74-87-3 W06/17/13 12:5460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 15:41 95-49-8 W06/17/13 12:5460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 15:41 106-43-4 W06/17/13 12:5460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 15:41 96-12-8 W06/17/13 12:54250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 15:41 124-48-1 W06/17/13 12:5460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 15:41 106-93-4 W06/17/13 12:5460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 25 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-18(D) Lab ID: 4079685007 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Dibromomethane <25.0 ug/kg 06/17/13 15:41 74-95-3 W06/17/13 12:5460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 15:41 95-50-1 W06/17/13 12:5460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 15:41 541-73-1 W06/17/13 12:5460.0 25.0 11,4-Dichlorobenzene <25.0 ug/kg 06/17/13 15:41 106-46-7 W06/17/13 12:5460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 15:41 75-71-8 W06/17/13 12:5460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 15:41 75-34-3 W06/17/13 12:5460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 15:41 107-06-2 W06/17/13 12:5460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 15:41 75-35-4 W06/17/13 12:5460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 15:41 156-59-2 W06/17/13 12:5460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 15:41 156-60-5 W06/17/13 12:5460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 15:41 78-87-5 W06/17/13 12:5460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 15:41 142-28-9 W06/17/13 12:5460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 15:41 594-20-7 W06/17/13 12:5460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 15:41 563-58-6 W06/17/13 12:5460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 15:41 10061-01-5 W06/17/13 12:5460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 15:41 10061-02-6 W06/17/13 12:5460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 15:41 108-20-3 W06/17/13 12:5460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 15:41 100-41-4 W06/17/13 12:5460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 15:41 87-68-3 W06/17/13 12:5460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 15:41 98-82-8 W06/17/13 12:5460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 15:41 99-87-6 W06/17/13 12:5460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 15:41 75-09-2 W06/17/13 12:5460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 15:41 1634-04-4 W06/17/13 12:5460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 15:41 91-20-3 W06/17/13 12:5460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 15:41 103-65-1 W06/17/13 12:5460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 15:41 100-42-5 W06/17/13 12:5460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 15:41 630-20-6 W06/17/13 12:5460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 15:41 79-34-5 W06/17/13 12:5460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 15:41 127-18-4 W06/17/13 12:5460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 15:41 108-88-3 W06/17/13 12:5460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 15:41 87-61-6 W06/17/13 12:5460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 15:41 120-82-1 W06/17/13 12:5460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 15:41 71-55-6 W06/17/13 12:5460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 15:41 79-00-5 W06/17/13 12:5460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 15:41 79-01-6 W06/17/13 12:5460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 15:41 75-69-4 W06/17/13 12:5460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 15:41 96-18-4 W06/17/13 12:5460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 15:41 95-63-6 W06/17/13 12:5460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 15:41 108-67-8 W06/17/13 12:5460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 15:41 75-01-4 W06/17/13 12:5460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 15:41 179601-23-1 W06/17/13 12:54120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 15:41 95-47-6 W06/17/13 12:5460.0 25.0 1SurrogatesDibromofluoromethane (S) 118 % 06/17/13 15:41 1868-53-706/17/13 12:5457-130 1Toluene-d8 (S) 117 % 06/17/13 15:41 2037-26-506/17/13 12:5454-133 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 26 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-18(D) Lab ID: 4079685007 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Surrogates4-Bromofluorobenzene (S) 102 % 06/17/13 15:41 460-00-406/17/13 12:5449-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 22.4 % 06/17/13 13:030.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 27 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-19 Lab ID: 4079685008 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3541

PCB-1016 (Aroclor 1016) <28.9 ug/kg 06/19/13 11:33 12674-11-206/18/13 12:3057.7 28.9 1PCB-1221 (Aroclor 1221) <28.9 ug/kg 06/19/13 11:33 11104-28-206/18/13 12:3057.7 28.9 1PCB-1232 (Aroclor 1232) <28.9 ug/kg 06/19/13 11:33 11141-16-506/18/13 12:3057.7 28.9 1PCB-1242 (Aroclor 1242) <28.9 ug/kg 06/19/13 11:33 53469-21-906/18/13 12:3057.7 28.9 1PCB-1248 (Aroclor 1248) <28.9 ug/kg 06/19/13 11:33 12672-29-606/18/13 12:3057.7 28.9 1PCB-1254 (Aroclor 1254) <28.9 ug/kg 06/19/13 11:33 11097-69-106/18/13 12:3057.7 28.9 1PCB-1260 (Aroclor 1260) <28.9 ug/kg 06/19/13 11:33 11096-82-506/18/13 12:3057.7 28.9 1PCB, Total <28.9 ug/kg 06/19/13 11:33 1336-36-306/18/13 12:3057.7 28.9 1SurrogatesTetrachloro-m-xylene (S) 89 % 06/19/13 11:33 877-09-806/18/13 12:3040-130 1Decachlorobiphenyl (S) 97 % 06/19/13 11:33 2051-24-306/18/13 12:3048-130 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene 1020 ug/kg 06/19/13 09:00 83-32-906/18/13 06:50962 481 50Acenaphthylene <481 ug/kg 06/19/13 09:00 208-96-806/18/13 06:50962 481 50Anthracene 3490 ug/kg 06/19/13 09:00 120-12-706/18/13 06:50962 481 50Benzo(a)anthracene 6240 ug/kg 06/19/13 09:00 56-55-306/18/13 06:50962 481 50Benzo(a)pyrene 6060 ug/kg 06/19/13 09:00 50-32-806/18/13 06:50962 171 50Benzo(b)fluoranthene 7460 ug/kg 06/19/13 09:00 205-99-206/18/13 06:50962 481 50Benzo(g,h,i)perylene 3750 ug/kg 06/19/13 09:00 191-24-206/18/13 06:50962 481 50Benzo(k)fluoranthene 3880 ug/kg 06/19/13 09:00 207-08-906/18/13 06:50962 170 50Chrysene 8090 ug/kg 06/19/13 09:00 218-01-906/18/13 06:50962 481 50Dibenz(a,h)anthracene 1370 ug/kg 06/19/13 09:00 53-70-306/18/13 06:50962 481 50Fluoranthene 16700 ug/kg 06/19/13 09:00 206-44-006/18/13 06:50962 481 50Fluorene 1250 ug/kg 06/19/13 09:00 86-73-706/18/13 06:50962 481 50Indeno(1,2,3-cd)pyrene 3460 ug/kg 06/19/13 09:00 193-39-506/18/13 06:50962 481 501-Methylnaphthalene 882J ug/kg 06/19/13 09:00 90-12-006/18/13 06:50962 170 502-Methylnaphthalene 502J ug/kg 06/19/13 09:00 91-57-606/18/13 06:50962 481 50Naphthalene 1620 ug/kg 06/19/13 09:00 91-20-306/18/13 06:50962 481 50Phenanthrene 18100 ug/kg 06/19/13 09:00 85-01-806/18/13 06:50962 481 50Pyrene 14200 ug/kg 06/19/13 09:00 129-00-006/18/13 06:50962 481 50Surrogates2-Fluorobiphenyl (S) 64 % 06/19/13 09:00 321-60-806/18/13 06:5040-130 50Terphenyl-d14 (S) 65 % 06/19/13 09:00 1718-51-006/18/13 06:5040-130 50

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 16:04 71-43-2 W06/17/13 12:5460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 16:04 108-86-1 W06/17/13 12:5460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 16:04 74-97-5 W06/17/13 12:5460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 16:04 75-27-4 W06/17/13 12:5460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 16:04 75-25-2 W06/17/13 12:5460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 16:04 74-83-9 W06/17/13 12:5460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 16:04 104-51-8 W06/17/13 12:5460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 16:04 135-98-8 W06/17/13 12:5460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 16:04 98-06-6 W06/17/13 12:5460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 28 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-19 Lab ID: 4079685008 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Carbon tetrachloride <25.0 ug/kg 06/17/13 16:04 56-23-5 W06/17/13 12:5460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 16:04 108-90-7 W06/17/13 12:5460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 16:04 75-00-3 W06/17/13 12:5460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 16:04 67-66-3 W06/17/13 12:5460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 16:04 74-87-3 W06/17/13 12:5460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 16:04 95-49-8 W06/17/13 12:5460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 16:04 106-43-4 W06/17/13 12:5460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 16:04 96-12-8 W06/17/13 12:54250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 16:04 124-48-1 W06/17/13 12:5460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 16:04 106-93-4 W06/17/13 12:5460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 16:04 74-95-3 W06/17/13 12:5460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 16:04 95-50-1 W06/17/13 12:5460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 16:04 541-73-1 W06/17/13 12:5460.0 25.0 11,4-Dichlorobenzene <25.0 ug/kg 06/17/13 16:04 106-46-7 W06/17/13 12:5460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 16:04 75-71-8 W06/17/13 12:5460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 16:04 75-34-3 W06/17/13 12:5460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 16:04 107-06-2 W06/17/13 12:5460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 16:04 75-35-4 W06/17/13 12:5460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 16:04 156-59-2 W06/17/13 12:5460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 16:04 156-60-5 W06/17/13 12:5460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 16:04 78-87-5 W06/17/13 12:5460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 16:04 142-28-9 W06/17/13 12:5460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 16:04 594-20-7 W06/17/13 12:5460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 16:04 563-58-6 W06/17/13 12:5460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 16:04 10061-01-5 W06/17/13 12:5460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 16:04 10061-02-6 W06/17/13 12:5460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 16:04 108-20-3 W06/17/13 12:5460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 16:04 100-41-4 W06/17/13 12:5460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 16:04 87-68-3 W06/17/13 12:5460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 16:04 98-82-8 W06/17/13 12:5460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 16:04 99-87-6 W06/17/13 12:5460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 16:04 75-09-2 W06/17/13 12:5460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 16:04 1634-04-4 W06/17/13 12:5460.0 25.0 1Naphthalene 64.9J ug/kg 06/17/13 16:04 91-20-306/17/13 12:5469.3 28.9 1n-Propylbenzene <25.0 ug/kg 06/17/13 16:04 103-65-1 W06/17/13 12:5460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 16:04 100-42-5 W06/17/13 12:5460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 16:04 630-20-6 W06/17/13 12:5460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 16:04 79-34-5 W06/17/13 12:5460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 16:04 127-18-4 W06/17/13 12:5460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 16:04 108-88-3 W06/17/13 12:5460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 16:04 87-61-6 W06/17/13 12:5460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 16:04 120-82-1 W06/17/13 12:5460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 16:04 71-55-6 W06/17/13 12:5460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 16:04 79-00-5 W06/17/13 12:5460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 16:04 79-01-6 W06/17/13 12:5460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 29 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-19 Lab ID: 4079685008 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Trichlorofluoromethane <25.0 ug/kg 06/17/13 16:04 75-69-4 W06/17/13 12:5460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 16:04 96-18-4 W06/17/13 12:5460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 16:04 95-63-6 W06/17/13 12:5460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 16:04 108-67-8 W06/17/13 12:5460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 16:04 75-01-4 W06/17/13 12:5460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 16:04 179601-23-1 W06/17/13 12:54120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 16:04 95-47-6 W06/17/13 12:5460.0 25.0 1SurrogatesDibromofluoromethane (S) 120 % 06/17/13 16:04 1868-53-706/17/13 12:5457-130 1Toluene-d8 (S) 121 % 06/17/13 16:04 2037-26-506/17/13 12:5454-133 14-Bromofluorobenzene (S) 106 % 06/17/13 16:04 460-00-406/17/13 12:5449-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 13.4 % 06/17/13 13:030.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 30 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-20 Lab ID: 4079685009 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.6 ug/kg 06/18/13 14:12 83-32-906/18/13 06:5019.2 9.6 1Acenaphthylene <9.6 ug/kg 06/18/13 14:12 208-96-806/18/13 06:5019.2 9.6 1Anthracene <9.6 ug/kg 06/18/13 14:12 120-12-706/18/13 06:5019.2 9.6 1Benzo(a)anthracene <9.6 ug/kg 06/18/13 14:12 56-55-306/18/13 06:5019.2 9.6 1Benzo(a)pyrene <3.4 ug/kg 06/18/13 14:12 50-32-806/18/13 06:5019.2 3.4 1Benzo(b)fluoranthene <9.6 ug/kg 06/18/13 14:12 205-99-206/18/13 06:5019.2 9.6 1Benzo(g,h,i)perylene <9.6 ug/kg 06/18/13 14:12 191-24-206/18/13 06:5019.2 9.6 1Benzo(k)fluoranthene <3.4 ug/kg 06/18/13 14:12 207-08-906/18/13 06:5019.2 3.4 1Chrysene <9.6 ug/kg 06/18/13 14:12 218-01-906/18/13 06:5019.2 9.6 1Dibenz(a,h)anthracene <9.6 ug/kg 06/18/13 14:12 53-70-306/18/13 06:5019.2 9.6 1Fluoranthene <9.6 ug/kg 06/18/13 14:12 206-44-006/18/13 06:5019.2 9.6 1Fluorene <9.6 ug/kg 06/18/13 14:12 86-73-706/18/13 06:5019.2 9.6 1Indeno(1,2,3-cd)pyrene <9.6 ug/kg 06/18/13 14:12 193-39-506/18/13 06:5019.2 9.6 11-Methylnaphthalene <3.4 ug/kg 06/18/13 14:12 90-12-006/18/13 06:5019.2 3.4 12-Methylnaphthalene <9.6 ug/kg 06/18/13 14:12 91-57-606/18/13 06:5019.2 9.6 1Naphthalene <9.6 ug/kg 06/18/13 14:12 91-20-306/18/13 06:5019.2 9.6 1Phenanthrene <9.6 ug/kg 06/18/13 14:12 85-01-806/18/13 06:5019.2 9.6 1Pyrene <9.6 ug/kg 06/18/13 14:12 129-00-006/18/13 06:5019.2 9.6 1Surrogates2-Fluorobiphenyl (S) 64 % 06/18/13 14:12 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 72 % 06/18/13 14:12 1718-51-006/18/13 06:5040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 13.1 % 06/17/13 13:030.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 31 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-20 Lab ID: 4079685010 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by HVI Analytical Method: EPA 8270 by HVI Preparation Method: EPA 3510

Acenaphthene 0.0049J ug/L 06/19/13 08:21 83-32-906/18/13 07:440.045 0.0038 1Acenaphthylene <0.0035 ug/L 06/19/13 08:21 208-96-806/18/13 07:440.045 0.0035 1Anthracene 0.012J ug/L 06/19/13 08:21 120-12-706/18/13 07:440.045 0.0048 1Benzo(a)anthracene 0.025J ug/L 06/19/13 08:21 56-55-306/18/13 07:440.045 0.0047 1Benzo(a)pyrene 0.022J ug/L 06/19/13 08:21 50-32-806/18/13 07:440.045 0.0049 1Benzo(b)fluoranthene 0.038J ug/L 06/19/13 08:21 205-99-206/18/13 07:440.045 0.0067 1Benzo(g,h,i)perylene 0.020J ug/L 06/19/13 08:21 191-24-206/18/13 07:440.045 0.0080 1Benzo(k)fluoranthene 0.034J ug/L 06/19/13 08:21 207-08-906/18/13 07:440.045 0.010 1Chrysene 0.048 ug/L 06/19/13 08:21 218-01-906/18/13 07:440.045 0.0062 1Dibenz(a,h)anthracene 0.0083J ug/L 06/19/13 08:21 53-70-306/18/13 07:440.045 0.0054 1Fluoranthene 0.065 ug/L 06/19/13 08:21 206-44-006/18/13 07:440.045 0.0052 1Fluorene 0.0071J ug/L 06/19/13 08:21 86-73-706/18/13 07:440.045 0.0038 1Indeno(1,2,3-cd)pyrene 0.018J ug/L 06/19/13 08:21 193-39-506/18/13 07:440.045 0.0058 11-Methylnaphthalene 0.012J ug/L 06/19/13 08:21 90-12-006/18/13 07:440.045 0.0036 12-Methylnaphthalene 0.020J ug/L 06/19/13 08:21 91-57-606/18/13 07:440.045 0.0061 1Naphthalene 0.041J ug/L 06/19/13 08:21 91-20-306/18/13 07:440.045 0.0033 1Phenanthrene 0.073 ug/L 06/19/13 08:21 85-01-806/18/13 07:440.045 0.0038 1Pyrene 0.062 ug/L 06/19/13 08:21 129-00-006/18/13 07:440.045 0.0053 1Surrogates2-Fluorobiphenyl (S) 65 % 06/19/13 08:21 321-60-806/18/13 07:4439-130 1Terphenyl-d14 (S) 106 % 06/19/13 08:21 1718-51-006/18/13 07:4473-155 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 32 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-21 Lab ID: 4079685011 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.1 ug/kg 06/18/13 15:38 83-32-906/18/13 06:5018.1 9.1 1Acenaphthylene <9.1 ug/kg 06/18/13 15:38 208-96-806/18/13 06:5018.1 9.1 1Anthracene <9.1 ug/kg 06/18/13 15:38 120-12-706/18/13 06:5018.1 9.1 1Benzo(a)anthracene <9.1 ug/kg 06/18/13 15:38 56-55-306/18/13 06:5018.1 9.1 1Benzo(a)pyrene <3.2 ug/kg 06/18/13 15:38 50-32-806/18/13 06:5018.1 3.2 1Benzo(b)fluoranthene <9.1 ug/kg 06/18/13 15:38 205-99-206/18/13 06:5018.1 9.1 1Benzo(g,h,i)perylene <9.1 ug/kg 06/18/13 15:38 191-24-206/18/13 06:5018.1 9.1 1Benzo(k)fluoranthene <3.2 ug/kg 06/18/13 15:38 207-08-906/18/13 06:5018.1 3.2 1Chrysene <9.1 ug/kg 06/18/13 15:38 218-01-906/18/13 06:5018.1 9.1 1Dibenz(a,h)anthracene <9.1 ug/kg 06/18/13 15:38 53-70-306/18/13 06:5018.1 9.1 1Fluoranthene <9.1 ug/kg 06/18/13 15:38 206-44-006/18/13 06:5018.1 9.1 1Fluorene <9.1 ug/kg 06/18/13 15:38 86-73-706/18/13 06:5018.1 9.1 1Indeno(1,2,3-cd)pyrene <9.1 ug/kg 06/18/13 15:38 193-39-506/18/13 06:5018.1 9.1 11-Methylnaphthalene <3.2 ug/kg 06/18/13 15:38 90-12-006/18/13 06:5018.1 3.2 12-Methylnaphthalene <9.1 ug/kg 06/18/13 15:38 91-57-606/18/13 06:5018.1 9.1 1Naphthalene <9.1 ug/kg 06/18/13 15:38 91-20-306/18/13 06:5018.1 9.1 1Phenanthrene <9.1 ug/kg 06/18/13 15:38 85-01-806/18/13 06:5018.1 9.1 1Pyrene <9.1 ug/kg 06/18/13 15:38 129-00-006/18/13 06:5018.1 9.1 1Surrogates2-Fluorobiphenyl (S) 59 % 06/18/13 15:38 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 62 % 06/18/13 15:38 1718-51-006/18/13 06:5040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 8.1 % 06/17/13 13:030.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 33 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-21 Lab ID: 4079685012 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by HVI Analytical Method: EPA 8270 by HVI Preparation Method: EPA 3510

Acenaphthene 0.0041J ug/L 06/19/13 08:39 83-32-906/18/13 07:440.045 0.0039 1Acenaphthylene 0.0042J ug/L 06/19/13 08:39 208-96-806/18/13 07:440.045 0.0035 1Anthracene 0.022J ug/L 06/19/13 08:39 120-12-706/18/13 07:440.045 0.0049 1Benzo(a)anthracene 0.032J ug/L 06/19/13 08:39 56-55-306/18/13 07:440.045 0.0048 1Benzo(a)pyrene 0.010J ug/L 06/19/13 08:39 50-32-806/18/13 07:440.045 0.0050 1Benzo(b)fluoranthene 0.048 ug/L 06/19/13 08:39 205-99-206/18/13 07:440.045 0.0068 1Benzo(g,h,i)perylene 0.026J ug/L 06/19/13 08:39 191-24-206/18/13 07:440.045 0.0081 1Benzo(k)fluoranthene 0.037J ug/L 06/19/13 08:39 207-08-906/18/13 07:440.045 0.010 1Chrysene 0.066 ug/L 06/19/13 08:39 218-01-906/18/13 07:440.045 0.0062 1Dibenz(a,h)anthracene 0.0093J ug/L 06/19/13 08:39 53-70-306/18/13 07:440.045 0.0055 1Fluoranthene 0.19 ug/L 06/19/13 08:39 206-44-006/18/13 07:440.045 0.0052 1Fluorene 0.013J ug/L 06/19/13 08:39 86-73-706/18/13 07:440.045 0.0039 1Indeno(1,2,3-cd)pyrene 0.021J ug/L 06/19/13 08:39 193-39-506/18/13 07:440.045 0.0059 11-Methylnaphthalene 0.021J ug/L 06/19/13 08:39 90-12-006/18/13 07:440.045 0.0036 12-Methylnaphthalene 0.036J ug/L 06/19/13 08:39 91-57-606/18/13 07:440.045 0.0061 1Naphthalene 0.038J ug/L 06/19/13 08:39 91-20-306/18/13 07:440.045 0.0033 1Phenanthrene 0.15 ug/L 06/19/13 08:39 85-01-806/18/13 07:440.045 0.0039 1Pyrene 0.18 ug/L 06/19/13 08:39 129-00-006/18/13 07:440.045 0.0053 1Surrogates2-Fluorobiphenyl (S) 66 % 06/19/13 08:39 321-60-806/18/13 07:4439-130 1Terphenyl-d14 (S) 108 % 06/19/13 08:39 1718-51-006/18/13 07:4473-155 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-23 Lab ID: 4079685013 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 14.3 % 06/17/13 13:030.10 0.10 1

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ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-23 Lab ID: 4079685014 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Analytical Method: EPA 8270 by HVI Preparation Method: EPA 3510

Acenaphthene <0.0039 ug/L 06/19/13 08:57 83-32-906/18/13 07:440.045 0.0039 1Acenaphthylene <0.0035 ug/L 06/19/13 08:57 208-96-806/18/13 07:440.045 0.0035 1Anthracene 0.0051J ug/L 06/19/13 08:57 120-12-706/18/13 07:440.045 0.0049 1Benzo(a)anthracene 0.0082J ug/L 06/19/13 08:57 56-55-306/18/13 07:440.045 0.0048 1Benzo(a)pyrene 0.0057J ug/L 06/19/13 08:57 50-32-806/18/13 07:440.045 0.0050 1Benzo(b)fluoranthene <0.0068 ug/L 06/19/13 08:57 205-99-206/18/13 07:440.045 0.0068 1Benzo(g,h,i)perylene <0.0081 ug/L 06/19/13 08:57 191-24-206/18/13 07:440.045 0.0081 1Benzo(k)fluoranthene <0.010 ug/L 06/19/13 08:57 207-08-906/18/13 07:440.045 0.010 1Chrysene 0.013J ug/L 06/19/13 08:57 218-01-906/18/13 07:440.045 0.0062 1Dibenz(a,h)anthracene <0.0055 ug/L 06/19/13 08:57 53-70-306/18/13 07:440.045 0.0055 1Fluoranthene 0.017J ug/L 06/19/13 08:57 206-44-006/18/13 07:440.045 0.0052 1Fluorene 0.0043J ug/L 06/19/13 08:57 86-73-706/18/13 07:440.045 0.0039 1Indeno(1,2,3-cd)pyrene <0.0059 ug/L 06/19/13 08:57 193-39-506/18/13 07:440.045 0.0059 11-Methylnaphthalene 0.015J ug/L 06/19/13 08:57 90-12-006/18/13 07:440.045 0.0036 12-Methylnaphthalene 0.032J ug/L 06/19/13 08:57 91-57-606/18/13 07:440.045 0.0061 1Naphthalene 0.050 ug/L 06/19/13 08:57 91-20-306/18/13 07:440.045 0.0033 1Phenanthrene 0.024J ug/L 06/19/13 08:57 85-01-806/18/13 07:440.045 0.0039 1Pyrene 0.019J ug/L 06/19/13 08:57 129-00-006/18/13 07:440.045 0.0053 1Surrogates2-Fluorobiphenyl (S) 65 % 06/19/13 08:57 321-60-806/18/13 07:4439-130 1Terphenyl-d14 (S) 101 % 06/19/13 08:57 1718-51-006/18/13 07:4473-155 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-25 Lab ID: 4079685015 Collected: 06/14/13 00:00 Received: 06/15/13 09:45 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 13.4 % 06/17/13 13:030.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: GP-25 Lab ID: 4079685016 Collected: 06/14/13 00:00 Received: 06/15/13 09:45 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Analytical Method: EPA 8270 by HVI Preparation Method: EPA 3510

Acenaphthene 0.027J ug/L 06/19/13 09:15 83-32-906/18/13 07:440.049 0.0042 1Acenaphthylene 0.0082J ug/L 06/19/13 09:15 208-96-806/18/13 07:440.049 0.0038 1Anthracene 0.032J ug/L 06/19/13 09:15 120-12-706/18/13 07:440.049 0.0052 1Benzo(a)anthracene 0.044J ug/L 06/19/13 09:15 56-55-306/18/13 07:440.049 0.0051 1Benzo(a)pyrene 0.040J ug/L 06/19/13 09:15 50-32-806/18/13 07:440.049 0.0053 1Benzo(b)fluoranthene 0.043J ug/L 06/19/13 09:15 205-99-206/18/13 07:440.049 0.0073 1Benzo(g,h,i)perylene 0.027J ug/L 06/19/13 09:15 191-24-206/18/13 07:440.049 0.0087 1Benzo(k)fluoranthene 0.040J ug/L 06/19/13 09:15 207-08-906/18/13 07:440.049 0.011 1Chrysene 0.054 ug/L 06/19/13 09:15 218-01-906/18/13 07:440.049 0.0067 1Dibenz(a,h)anthracene 0.012J ug/L 06/19/13 09:15 53-70-306/18/13 07:440.049 0.0059 1Fluoranthene 0.13 ug/L 06/19/13 09:15 206-44-006/18/13 07:440.049 0.0056 1Fluorene 0.027J ug/L 06/19/13 09:15 86-73-706/18/13 07:440.049 0.0042 1Indeno(1,2,3-cd)pyrene 0.023J ug/L 06/19/13 09:15 193-39-506/18/13 07:440.049 0.0063 11-Methylnaphthalene 0.036J ug/L 06/19/13 09:15 90-12-006/18/13 07:440.049 0.0039 12-Methylnaphthalene 0.051 ug/L 06/19/13 09:15 91-57-606/18/13 07:440.049 0.0066 1Naphthalene 0.16 ug/L 06/19/13 09:15 91-20-306/18/13 07:440.049 0.0036 1Phenanthrene 0.18 ug/L 06/19/13 09:15 85-01-806/18/13 07:440.049 0.0042 1Pyrene 0.13 ug/L 06/19/13 09:15 129-00-006/18/13 07:440.049 0.0057 1Surrogates2-Fluorobiphenyl (S) 71 % 06/19/13 09:15 321-60-806/18/13 07:4439-130 1Terphenyl-d14 (S) 101 % 06/19/13 09:15 1718-51-006/18/13 07:4473-155 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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Page 38 of 60

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: TRIP BLANK Lab ID: 4079685017 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Analytical Method: EPA 8260

Benzene <0.50 ug/L 06/17/13 23:50 71-43-21.0 0.50 1Bromobenzene <0.48 ug/L 06/17/13 23:50 108-86-11.0 0.48 1Bromochloromethane <0.49 ug/L 06/17/13 23:50 74-97-51.0 0.49 1Bromodichloromethane <0.45 ug/L 06/17/13 23:50 75-27-41.0 0.45 1Bromoform <0.23 ug/L 06/17/13 23:50 75-25-21.0 0.23 1Bromomethane <0.43 ug/L 06/17/13 23:50 74-83-95.0 0.43 1n-Butylbenzene <0.40 ug/L 06/17/13 23:50 104-51-81.0 0.40 1sec-Butylbenzene <0.60 ug/L 06/17/13 23:50 135-98-85.0 0.60 1tert-Butylbenzene <0.42 ug/L 06/17/13 23:50 98-06-61.0 0.42 1Carbon tetrachloride <0.37 ug/L 06/17/13 23:50 56-23-51.0 0.37 1Chlorobenzene <0.36 ug/L 06/17/13 23:50 108-90-71.0 0.36 1Chloroethane <0.44 ug/L 06/17/13 23:50 75-00-31.0 0.44 1Chloroform <0.69 ug/L 06/17/13 23:50 67-66-35.0 0.69 1Chloromethane <0.39 ug/L 06/17/13 23:50 74-87-31.0 0.39 12-Chlorotoluene <0.48 ug/L 06/17/13 23:50 95-49-81.0 0.48 14-Chlorotoluene <0.48 ug/L 06/17/13 23:50 106-43-41.0 0.48 11,2-Dibromo-3-chloropropane <1.5 ug/L 06/17/13 23:50 96-12-85.0 1.5 1Dibromochloromethane <1.9 ug/L 06/17/13 23:50 124-48-15.0 1.9 11,2-Dibromoethane (EDB) <0.38 ug/L 06/17/13 23:50 106-93-41.0 0.38 1Dibromomethane <0.48 ug/L 06/17/13 23:50 74-95-31.0 0.48 11,2-Dichlorobenzene <0.44 ug/L 06/17/13 23:50 95-50-11.0 0.44 11,3-Dichlorobenzene <0.45 ug/L 06/17/13 23:50 541-73-11.0 0.45 11,4-Dichlorobenzene <0.43 ug/L 06/17/13 23:50 106-46-71.0 0.43 1Dichlorodifluoromethane <0.40 ug/L 06/17/13 23:50 75-71-81.0 0.40 11,1-Dichloroethane <0.28 ug/L 06/17/13 23:50 75-34-31.0 0.28 11,2-Dichloroethane <0.48 ug/L 06/17/13 23:50 107-06-21.0 0.48 11,1-Dichloroethene <0.43 ug/L 06/17/13 23:50 75-35-41.0 0.43 1cis-1,2-Dichloroethene <0.42 ug/L 06/17/13 23:50 156-59-21.0 0.42 1trans-1,2-Dichloroethene <0.37 ug/L 06/17/13 23:50 156-60-51.0 0.37 11,2-Dichloropropane <0.50 ug/L 06/17/13 23:50 78-87-51.0 0.50 11,3-Dichloropropane <0.46 ug/L 06/17/13 23:50 142-28-91.0 0.46 12,2-Dichloropropane <0.37 ug/L 06/17/13 23:50 594-20-71.0 0.37 11,1-Dichloropropene <0.51 ug/L 06/17/13 23:50 563-58-61.0 0.51 1cis-1,3-Dichloropropene <0.29 ug/L 06/17/13 23:50 10061-01-51.0 0.29 1trans-1,3-Dichloropropene <0.26 ug/L 06/17/13 23:50 10061-02-61.0 0.26 1Diisopropyl ether <0.50 ug/L 06/17/13 23:50 108-20-31.0 0.50 1Ethylbenzene <0.50 ug/L 06/17/13 23:50 100-41-41.0 0.50 1Hexachloro-1,3-butadiene <1.3 ug/L 06/17/13 23:50 87-68-35.0 1.3 1Isopropylbenzene (Cumene) <0.34 ug/L 06/17/13 23:50 98-82-81.0 0.34 1p-Isopropyltoluene <0.40 ug/L 06/17/13 23:50 99-87-61.0 0.40 1Methylene Chloride <0.36 ug/L 06/17/13 23:50 75-09-21.0 0.36 1Methyl-tert-butyl ether <0.49 ug/L 06/17/13 23:50 1634-04-41.0 0.49 1Naphthalene <2.5 ug/L 06/17/13 23:50 91-20-35.0 2.5 1n-Propylbenzene <0.50 ug/L 06/17/13 23:50 103-65-11.0 0.50 1Styrene <0.35 ug/L 06/17/13 23:50 100-42-51.0 0.35 11,1,1,2-Tetrachloroethane <0.45 ug/L 06/17/13 23:50 630-20-61.0 0.45 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

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#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Sample: TRIP BLANK Lab ID: 4079685017 Collected: 06/13/13 00:00 Received: 06/15/13 09:45 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Analytical Method: EPA 8260

1,1,2,2-Tetrachloroethane <0.38 ug/L 06/17/13 23:50 79-34-51.0 0.38 1Tetrachloroethene <0.47 ug/L 06/17/13 23:50 127-18-41.0 0.47 1Toluene <0.44 ug/L 06/17/13 23:50 108-88-31.0 0.44 11,2,3-Trichlorobenzene <0.77 ug/L 06/17/13 23:50 87-61-65.0 0.77 11,2,4-Trichlorobenzene <2.5 ug/L 06/17/13 23:50 120-82-15.0 2.5 11,1,1-Trichloroethane <0.44 ug/L 06/17/13 23:50 71-55-61.0 0.44 11,1,2-Trichloroethane <0.39 ug/L 06/17/13 23:50 79-00-51.0 0.39 1Trichloroethene <0.43 ug/L 06/17/13 23:50 79-01-61.0 0.43 1Trichlorofluoromethane <0.48 ug/L 06/17/13 23:50 75-69-41.0 0.48 11,2,3-Trichloropropane <0.47 ug/L 06/17/13 23:50 96-18-41.0 0.47 11,2,4-Trimethylbenzene <0.57 ug/L 06/17/13 23:50 95-63-65.0 0.57 11,3,5-Trimethylbenzene <2.5 ug/L 06/17/13 23:50 108-67-85.0 2.5 1Vinyl chloride <0.18 ug/L 06/17/13 23:50 75-01-41.0 0.18 1m&p-Xylene <0.82 ug/L 06/17/13 23:50 179601-23-12.0 0.82 1o-Xylene <0.50 ug/L 06/17/13 23:50 95-47-61.0 0.50 1Surrogates4-Bromofluorobenzene (S) 90 % 06/17/13 23:50 460-00-443-137 1Dibromofluoromethane (S) 94 % 06/17/13 23:50 1868-53-770-130 1Toluene-d8 (S) 101 % 06/17/13 23:50 2037-26-555-137 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

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Page 40 of 60

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MERP/3700EPA 7471

EPA 74717471 Mercury

Associated Lab Samples: 4079685001, 4079685002, 4079685003

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809241

Associated Lab Samples: 4079685001, 4079685002, 4079685003

Matrix: Solid

Analyzed

Mercury mg/kg <0.0033 0.0067 06/18/13 07:48

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809242LABORATORY CONTROL SAMPLE:LCSSpike

Mercury mg/kg 0.15.17 92 85-115

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809243MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

10231800001

809244

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

Mercury mg/kg M0.2 91 85-11584 5 20.20.042 0.22 0.21

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MPRP/8637EPA 3050

EPA 60106010 MET

Associated Lab Samples: 4079685001, 4079685002, 4079685003, 4079685006, 4079685007

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809183

Associated Lab Samples: 4079685001, 4079685002, 4079685003, 4079685006, 4079685007

Matrix: Solid

Analyzed

Arsenic mg/kg <0.54 2.0 06/18/13 13:34Barium mg/kg <0.087 0.50 06/18/13 13:34Cadmium mg/kg <0.051 0.50 06/18/13 13:34Chromium mg/kg <0.13 0.50 06/18/13 13:34Lead mg/kg <0.29 1.0 06/18/13 13:34Selenium mg/kg <0.59 2.0 06/18/13 13:34Silver mg/kg <0.21 1.0 06/18/13 13:34

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809184LABORATORY CONTROL SAMPLE:LCSSpike

Arsenic mg/kg 48.450 97 80-120Barium mg/kg 50.450 101 80-120Cadmium mg/kg 48.250 96 80-120Chromium mg/kg 49.550 99 80-120Lead mg/kg 49.050 98 80-120Selenium mg/kg 47.350 95 80-120Silver mg/kg 23.725 95 80-120

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809185MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079685001

809186

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

Arsenic mg/kg 56.4 92 75-12594 2 2056.44.7 56.6 57.7Barium mg/kg M056.4 131 75-125153 6 2056.4124 198 210Cadmium mg/kg 56.4 94 75-12594 0 2056.40.32J 53.3 53.5Chromium mg/kg 56.4 99 75-12599 0 2056.412.1 67.8 68.0Lead mg/kg M056.4 -22 75-12526 13 2056.4200 188 215Selenium mg/kg 56.4 92 75-12592 0 2056.4<0.67 51.8 52.0Silver mg/kg 28.2 93 75-12595 2 2028.2<0.24 26.4 26.8

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MSV/20114EPA 5035/5030B

EPA 82608260 MSV Med Level Normal List

Associated Lab Samples: 4079685002, 4079685003, 4079685004, 4079685005, 4079685006, 4079685007, 4079685008

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809326

Associated Lab Samples: 4079685002, 4079685003, 4079685004, 4079685005, 4079685006, 4079685007, 4079685008

Matrix: Solid

Analyzed

1,1,1,2-Tetrachloroethane ug/kg <25.0 60.0 06/17/13 11:521,1,1-Trichloroethane ug/kg <25.0 60.0 06/17/13 11:521,1,2,2-Tetrachloroethane ug/kg <25.0 60.0 06/17/13 11:521,1,2-Trichloroethane ug/kg <25.0 60.0 06/17/13 11:521,1-Dichloroethane ug/kg <25.0 60.0 06/17/13 11:521,1-Dichloroethene ug/kg <25.0 60.0 06/17/13 11:521,1-Dichloropropene ug/kg <25.0 60.0 06/17/13 11:521,2,3-Trichlorobenzene ug/kg <25.0 60.0 06/17/13 11:521,2,3-Trichloropropane ug/kg <25.0 60.0 06/17/13 11:521,2,4-Trichlorobenzene ug/kg <25.0 60.0 06/17/13 11:521,2,4-Trimethylbenzene ug/kg <25.0 60.0 06/17/13 11:521,2-Dibromo-3-chloropropane ug/kg <49.8 250 06/17/13 11:521,2-Dibromoethane (EDB) ug/kg <25.0 60.0 06/17/13 11:521,2-Dichlorobenzene ug/kg <25.0 60.0 06/17/13 11:521,2-Dichloroethane ug/kg <25.0 60.0 06/17/13 11:521,2-Dichloropropane ug/kg <25.0 60.0 06/17/13 11:521,3,5-Trimethylbenzene ug/kg <25.0 60.0 06/17/13 11:521,3-Dichlorobenzene ug/kg <25.0 60.0 06/17/13 11:521,3-Dichloropropane ug/kg <25.0 60.0 06/17/13 11:521,4-Dichlorobenzene ug/kg <25.0 60.0 06/17/13 11:522,2-Dichloropropane ug/kg <25.0 60.0 06/17/13 11:522-Chlorotoluene ug/kg <25.0 60.0 06/17/13 11:524-Chlorotoluene ug/kg <25.0 60.0 06/17/13 11:52Benzene ug/kg <25.0 60.0 06/17/13 11:52Bromobenzene ug/kg <25.0 60.0 06/17/13 11:52Bromochloromethane ug/kg <25.0 60.0 06/17/13 11:52Bromodichloromethane ug/kg <25.0 60.0 06/17/13 11:52Bromoform ug/kg <25.0 60.0 06/17/13 11:52Bromomethane ug/kg <25.0 60.0 06/17/13 11:52Carbon tetrachloride ug/kg <25.0 60.0 06/17/13 11:52Chlorobenzene ug/kg <25.0 60.0 06/17/13 11:52Chloroethane ug/kg <25.0 60.0 06/17/13 11:52Chloroform ug/kg <25.0 60.0 06/17/13 11:52Chloromethane ug/kg <25.0 60.0 06/17/13 11:52cis-1,2-Dichloroethene ug/kg <25.0 60.0 06/17/13 11:52cis-1,3-Dichloropropene ug/kg <25.0 60.0 06/17/13 11:52Dibromochloromethane ug/kg <25.0 60.0 06/17/13 11:52Dibromomethane ug/kg <25.0 60.0 06/17/13 11:52Dichlorodifluoromethane ug/kg <25.0 60.0 06/17/13 11:52Diisopropyl ether ug/kg <25.0 60.0 06/17/13 11:52Ethylbenzene ug/kg <25.0 60.0 06/17/13 11:52Hexachloro-1,3-butadiene ug/kg <25.0 60.0 06/17/13 11:52Isopropylbenzene (Cumene) ug/kg <25.0 60.0 06/17/13 11:52

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 43 of 60

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809326

Associated Lab Samples: 4079685002, 4079685003, 4079685004, 4079685005, 4079685006, 4079685007, 4079685008

Matrix: Solid

Analyzed

m&p-Xylene ug/kg <50.0 120 06/17/13 11:52Methyl-tert-butyl ether ug/kg <25.0 60.0 06/17/13 11:52Methylene Chloride ug/kg <25.0 60.0 06/17/13 11:52n-Butylbenzene ug/kg <25.0 60.0 06/17/13 11:52n-Propylbenzene ug/kg <25.0 60.0 06/17/13 11:52Naphthalene ug/kg <25.0 60.0 06/17/13 11:52o-Xylene ug/kg <25.0 60.0 06/17/13 11:52p-Isopropyltoluene ug/kg <25.0 60.0 06/17/13 11:52sec-Butylbenzene ug/kg <25.0 60.0 06/17/13 11:52Styrene ug/kg <25.0 60.0 06/17/13 11:52tert-Butylbenzene ug/kg <25.0 60.0 06/17/13 11:52Tetrachloroethene ug/kg <25.0 60.0 06/17/13 11:52Toluene ug/kg <25.0 60.0 06/17/13 11:52trans-1,2-Dichloroethene ug/kg <25.0 60.0 06/17/13 11:52trans-1,3-Dichloropropene ug/kg <25.0 60.0 06/17/13 11:52Trichloroethene ug/kg <25.0 60.0 06/17/13 11:52Trichlorofluoromethane ug/kg <25.0 60.0 06/17/13 11:52Vinyl chloride ug/kg <25.0 60.0 06/17/13 11:524-Bromofluorobenzene (S) % 90 49-130 06/17/13 11:52Dibromofluoromethane (S) % 100 57-130 06/17/13 11:52Toluene-d8 (S) % 100 54-133 06/17/13 11:52

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809327LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809328

1,1,1-Trichloroethane ug/kg 25902500 103 70-1301042600 1 201,1,2,2-Tetrachloroethane ug/kg 27702500 111 70-1301112770 0 201,1,2-Trichloroethane ug/kg 25702500 103 70-1301022550 1 201,1-Dichloroethane ug/kg 23902500 96 70-130982460 3 201,1-Dichloroethene ug/kg 23502500 94 64-130942360 0 201,2,4-Trichlorobenzene ug/kg 24402500 98 68-1301032570 5 201,2-Dibromo-3-chloropropane ug/kg 26502500 106 50-1501072670 1 201,2-Dibromoethane (EDB) ug/kg 25802500 103 70-1301022540 1 201,2-Dichlorobenzene ug/kg 25402500 102 70-1301042600 2 201,2-Dichloroethane ug/kg 26702500 107 70-1301052640 1 201,2-Dichloropropane ug/kg 27102500 108 70-1301052620 3 201,3-Dichlorobenzene ug/kg 25502500 102 70-1301032580 1 201,4-Dichlorobenzene ug/kg 25102500 100 70-1301052620 5 20Benzene ug/kg 25602500 102 70-1301052620 2 20Bromodichloromethane ug/kg 28402500 113 70-1301132830 0 20Bromoform ug/kg 28202500 113 63-1301142840 1 20Bromomethane ug/kg 22302500 89 41-142912290 2 20Carbon tetrachloride ug/kg 26002500 104 70-1301052630 1 20Chlorobenzene ug/kg 25502500 102 70-1301032590 1 20Chloroethane ug/kg 21002500 84 57-130932340 10 20

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 44 of 60

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809327LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809328

Chloroform ug/kg 24002500 96 70-130972440 1 20Chloromethane ug/kg 25202500 101 57-1301022540 1 20cis-1,2-Dichloroethene ug/kg 22702500 91 70-130892230 2 20cis-1,3-Dichloropropene ug/kg 26802500 107 70-1301062650 1 20Dibromochloromethane ug/kg 27002500 108 70-1301112780 3 20Dichlorodifluoromethane ug/kg 22502500 90 31-150872170 4 20Ethylbenzene ug/kg 27402500 109 65-1371092720 0 20Isopropylbenzene (Cumene) ug/kg 26802500 107 70-1301082710 1 20m&p-Xylene ug/kg 54805000 110 64-1391115550 1 20Methyl-tert-butyl ether ug/kg 22602500 91 69-130912290 1 20Methylene Chloride ug/kg 23502500 94 70-130962390 2 20o-Xylene ug/kg 27802500 111 63-1351092740 2 20Styrene ug/kg 24902500 100 69-130982460 2 20Tetrachloroethene ug/kg 23502500 94 70-130972430 3 20Toluene ug/kg 26302500 105 70-1301062660 1 20trans-1,2-Dichloroethene ug/kg 23102500 92 70-130942350 2 20trans-1,3-Dichloropropene ug/kg 28702500 115 70-1301152870 0 20Trichloroethene ug/kg 26202500 105 70-1301062650 1 20Trichlorofluoromethane ug/kg 22902500 91 50-150922300 1 20Vinyl chloride ug/kg 26902500 108 57-1301072660 1 204-Bromofluorobenzene (S) % 107 49-130109Dibromofluoromethane (S) % 101 57-130102Toluene-d8 (S) % 105 54-133106

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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(920)469-2436

Page 45 of 60

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MSV/20103EPA 8260

EPA 82608260 MSV

Associated Lab Samples: 4079685017

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809255

Associated Lab Samples: 4079685017

Matrix: Water

Analyzed

1,1,1,2-Tetrachloroethane ug/L <0.45 1.0 06/17/13 18:081,1,1-Trichloroethane ug/L <0.44 1.0 06/17/13 18:081,1,2,2-Tetrachloroethane ug/L <0.38 1.0 06/17/13 18:081,1,2-Trichloroethane ug/L <0.39 1.0 06/17/13 18:081,1-Dichloroethane ug/L <0.28 1.0 06/17/13 18:081,1-Dichloroethene ug/L <0.43 1.0 06/17/13 18:081,1-Dichloropropene ug/L <0.51 1.0 06/17/13 18:081,2,3-Trichlorobenzene ug/L <0.77 5.0 06/17/13 18:081,2,3-Trichloropropane ug/L <0.47 1.0 06/17/13 18:081,2,4-Trichlorobenzene ug/L <2.5 5.0 06/17/13 18:081,2,4-Trimethylbenzene ug/L <0.57 5.0 06/17/13 18:081,2-Dibromo-3-chloropropane ug/L <1.5 5.0 06/17/13 18:081,2-Dibromoethane (EDB) ug/L <0.38 1.0 06/17/13 18:081,2-Dichlorobenzene ug/L <0.44 1.0 06/17/13 18:081,2-Dichloroethane ug/L <0.48 1.0 06/17/13 18:081,2-Dichloropropane ug/L <0.50 1.0 06/17/13 18:081,3,5-Trimethylbenzene ug/L <2.5 5.0 06/17/13 18:081,3-Dichlorobenzene ug/L <0.45 1.0 06/17/13 18:081,3-Dichloropropane ug/L <0.46 1.0 06/17/13 18:081,4-Dichlorobenzene ug/L <0.43 1.0 06/17/13 18:082,2-Dichloropropane ug/L <0.37 1.0 06/17/13 18:082-Chlorotoluene ug/L <0.48 1.0 06/17/13 18:084-Chlorotoluene ug/L <0.48 1.0 06/17/13 18:08Benzene ug/L <0.50 1.0 06/17/13 18:08Bromobenzene ug/L <0.48 1.0 06/17/13 18:08Bromochloromethane ug/L <0.49 1.0 06/17/13 18:08Bromodichloromethane ug/L <0.45 1.0 06/17/13 18:08Bromoform ug/L <0.23 1.0 06/17/13 18:08Bromomethane ug/L <0.43 5.0 06/17/13 18:08Carbon tetrachloride ug/L <0.37 1.0 06/17/13 18:08Chlorobenzene ug/L <0.36 1.0 06/17/13 18:08Chloroethane ug/L <0.44 1.0 06/17/13 18:08Chloroform ug/L <0.69 5.0 06/17/13 18:08Chloromethane ug/L <0.39 1.0 06/17/13 18:08cis-1,2-Dichloroethene ug/L <0.42 1.0 06/17/13 18:08cis-1,3-Dichloropropene ug/L <0.29 1.0 06/17/13 18:08Dibromochloromethane ug/L <1.9 5.0 06/17/13 18:08Dibromomethane ug/L <0.48 1.0 06/17/13 18:08Dichlorodifluoromethane ug/L <0.40 1.0 06/17/13 18:08Diisopropyl ether ug/L <0.50 1.0 06/17/13 18:08Ethylbenzene ug/L <0.50 1.0 06/17/13 18:08Hexachloro-1,3-butadiene ug/L <1.3 5.0 06/17/13 18:08Isopropylbenzene (Cumene) ug/L <0.34 1.0 06/17/13 18:08

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 46 of 60

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809255

Associated Lab Samples: 4079685017

Matrix: Water

Analyzed

m&p-Xylene ug/L <0.82 2.0 06/17/13 18:08Methyl-tert-butyl ether ug/L <0.49 1.0 06/17/13 18:08Methylene Chloride ug/L <0.36 1.0 06/17/13 18:08n-Butylbenzene ug/L <0.40 1.0 06/17/13 18:08n-Propylbenzene ug/L <0.50 1.0 06/17/13 18:08Naphthalene ug/L <2.5 5.0 06/17/13 18:08o-Xylene ug/L <0.50 1.0 06/17/13 18:08p-Isopropyltoluene ug/L <0.40 1.0 06/17/13 18:08sec-Butylbenzene ug/L <0.60 5.0 06/17/13 18:08Styrene ug/L <0.35 1.0 06/17/13 18:08tert-Butylbenzene ug/L <0.42 1.0 06/17/13 18:08Tetrachloroethene ug/L <0.47 1.0 06/17/13 18:08Toluene ug/L <0.44 1.0 06/17/13 18:08trans-1,2-Dichloroethene ug/L <0.37 1.0 06/17/13 18:08trans-1,3-Dichloropropene ug/L <0.26 1.0 06/17/13 18:08Trichloroethene ug/L <0.43 1.0 06/17/13 18:08Trichlorofluoromethane ug/L <0.48 1.0 06/17/13 18:08Vinyl chloride ug/L <0.18 1.0 06/17/13 18:084-Bromofluorobenzene (S) % 89 43-137 06/17/13 18:08Dibromofluoromethane (S) % 94 70-130 06/17/13 18:08Toluene-d8 (S) % 102 55-137 06/17/13 18:08

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809256LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809257

1,1,1-Trichloroethane ug/L 46.250 92 70-1369446.9 2 201,1,2,2-Tetrachloroethane ug/L 49.150 98 70-13010150.4 2 201,1,2-Trichloroethane ug/L 52.250 104 70-13010451.8 1 201,1-Dichloroethane ug/L 50.950 102 70-14610351.6 1 201,1-Dichloroethene ug/L 53.450 107 70-13010753.3 0 201,2,4-Trichlorobenzene ug/L 46.450 93 70-1309647.8 3 201,2-Dibromo-3-chloropropane ug/L 39.750 79 46-1507738.3 4 201,2-Dibromoethane (EDB) ug/L 49.950 100 70-13010250.9 2 201,2-Dichlorobenzene ug/L 51.450 103 70-13010452.0 1 201,2-Dichloroethane ug/L 48.750 97 70-1449647.9 1 201,2-Dichloropropane ug/L 50.250 100 70-13610552.7 5 201,3-Dichlorobenzene ug/L 49.150 98 70-13010150.3 2 201,4-Dichlorobenzene ug/L 50.950 102 70-13010451.8 2 20Benzene ug/L 50.650 101 70-13710150.4 0 20Bromodichloromethane ug/L 48.250 96 70-1339748.7 1 20Bromoform ug/L 42.650 85 59-1308844.2 4 20Bromomethane ug/L 30.550 61 41-1487035.2 14 20Carbon tetrachloride ug/L 46.750 93 70-1549848.8 4 20Chlorobenzene ug/L 53.050 106 70-13010854.1 2 20Chloroethane ug/L 52.250 104 70-13910753.6 3 20

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 47 of 60

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809256LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809257

Chloroform ug/L 50.550 101 70-13010250.9 1 20Chloromethane ug/L 47.050 94 45-1549848.9 4 20cis-1,2-Dichloroethene ug/L 50.250 100 70-13010049.9 1 20cis-1,3-Dichloropropene ug/L 42.050 84 70-1368542.7 1 20Dibromochloromethane ug/L 46.150 92 70-1309346.5 1 20Dichlorodifluoromethane ug/L 57.250 114 20-15711557.6 1 20Ethylbenzene ug/L 52.150 104 70-13010653.0 2 20Isopropylbenzene (Cumene) ug/L 51.650 103 70-13010552.5 2 20m&p-Xylene ug/L 107100 107 70-130108108 2 20Methyl-tert-butyl ether ug/L 42.450 85 59-1418441.8 2 20Methylene Chloride ug/L 52.150 104 70-13010452.0 0 20o-Xylene ug/L 53.150 106 70-13010954.3 2 20Styrene ug/L 52.350 105 70-13010652.9 1 20Tetrachloroethene ug/L 51.650 103 70-13010552.4 1 20Toluene ug/L 53.250 106 70-13010753.6 1 20trans-1,2-Dichloroethene ug/L 50.050 100 70-13010050.1 0 20trans-1,3-Dichloropropene ug/L 44.350 89 55-1358844.2 0 20Trichloroethene ug/L 53.550 107 70-13010954.3 1 20Trichlorofluoromethane ug/L 63.050 126 50-15012662.8 0 20Vinyl chloride ug/L 53.650 107 61-14310854.2 1 204-Bromofluorobenzene (S) % 97 43-13796Dibromofluoromethane (S) % 99 70-13098Toluene-d8 (S) % 101 55-137102

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809376MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079576008

809377

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

1,1,1-Trichloroethane ug/L 50 93 70-13695 2 2050<0.44 46.5 47.41,1,2,2-Tetrachloroethane ug/L 50 96 70-130102 6 2050<0.38 48.2 50.91,1,2-Trichloroethane ug/L 50 102 70-130108 6 2050<0.39 50.9 53.81,1-Dichloroethane ug/L 50 101 70-146104 3 2050<0.28 50.5 52.21,1-Dichloroethene ug/L 50 105 70-130108 3 2050<0.43 52.5 54.21,2,4-Trichlorobenzene ug/L 50 92 70-13095 3 2050<2.5 46.9 48.31,2-Dibromo-3-chloropropane ug/L 50 76 46-15083 9 2050<1.5 37.8 41.41,2-Dibromoethane (EDB) ug/L 50 100 70-130104 4 2050<0.38 50.0 51.91,2-Dichlorobenzene ug/L 50 102 70-130105 3 2050<0.44 51.4 52.71,2-Dichloroethane ug/L 50 94 70-14698 4 2050<0.48 47.1 49.01,2-Dichloropropane ug/L 50 103 70-136106 4 2050<0.50 51.3 53.21,3-Dichlorobenzene ug/L 50 98 70-130101 4 2050<0.45 49.1 50.91,4-Dichlorobenzene ug/L 50 102 70-130104 2 2050<0.43 51.1 52.1Benzene ug/L 50 101 70-137103 3 2050<0.50 50.3 51.7Bromodichloromethane ug/L 50 96 70-13399 4 2050<0.45 47.8 49.7Bromoform ug/L 50 87 57-13090 4 2050<0.23 43.4 45.1Bromomethane ug/L 50 70 41-14873 4 2050<0.43 35.0 36.5Carbon tetrachloride ug/L 50 96 70-154100 5 2050<0.37 47.8 50.1Chlorobenzene ug/L 50 105 70-130107 2 2050<0.36 52.7 53.7

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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(920)469-2436

Page 48 of 60

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809376MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079576008

809377

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

Chloroethane ug/L 50 104 70-140107 3 2050<0.44 52.1 53.7Chloroform ug/L 50 100 70-130104 4 2050<0.69 50.1 52.0Chloromethane ug/L 50 96 45-154101 5 2050<0.39 47.8 50.3cis-1,2-Dichloroethene ug/L 50 100 70-130103 4 2050<0.42 49.9 51.7cis-1,3-Dichloropropene ug/L 50 84 70-13688 4 2050<0.29 42.1 44.0Dibromochloromethane ug/L 50 92 70-13095 4 2050<1.9 46.0 47.7Dichlorodifluoromethane ug/L 50 110 10-157113 3 2050<0.40 54.9 56.7Ethylbenzene ug/L 50 103 70-130105 2 2050<0.50 51.7 52.6Isopropylbenzene (Cumene) ug/L 50 102 70-130104 2 2050<0.34 51.3 52.2m&p-Xylene ug/L 100 106 70-130109 3 20100 106 109Methyl-tert-butyl ether ug/L 50 83 59-14188 6 2050<0.49 41.5 44.1Methylene Chloride ug/L 50 103 70-130105 3 2050<0.36 51.4 52.7o-Xylene ug/L 50 105 70-130108 3 2050 52.6 53.9Styrene ug/L 50 103 35-164106 2 2050<0.35 51.7 52.8Tetrachloroethene ug/L 50 102 70-130106 3 2050<0.47 51.1 52.8Toluene ug/L 50 105 70-130107 2 2050<0.44 52.9 53.8trans-1,2-Dichloroethene ug/L 50 99 70-130104 5 2050<0.37 49.3 51.8trans-1,3-Dichloropropene ug/L 50 89 55-13792 3 2050<0.26 44.6 46.0Trichloroethene ug/L 50 106 70-130108 2 2050<0.43 52.9 54.0Trichlorofluoromethane ug/L 50 123 50-150126 2 2050<0.48 61.5 62.8Vinyl chloride ug/L 50 106 59-144109 3 2050<0.18 53.0 54.74-Bromofluorobenzene (S) % 96 43-13795Dibromofluoromethane (S) % 99 70-13099Toluene-d8 (S) % 102 55-137101

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:55 PM

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(920)469-2436

Page 49 of 60

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

OEXT/18642EPA 3541

EPA 80828082 GCS PCB

Associated Lab Samples: 4079685008

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809863

Associated Lab Samples: 4079685008

Matrix: Solid

Analyzed

PCB-1016 (Aroclor 1016) ug/kg <25.0 50.0 06/19/13 10:06PCB-1221 (Aroclor 1221) ug/kg <25.0 50.0 06/19/13 10:06PCB-1232 (Aroclor 1232) ug/kg <25.0 50.0 06/19/13 10:06PCB-1242 (Aroclor 1242) ug/kg <25.0 50.0 06/19/13 10:06PCB-1248 (Aroclor 1248) ug/kg <25.0 50.0 06/19/13 10:06PCB-1254 (Aroclor 1254) ug/kg <25.0 50.0 06/19/13 10:06PCB-1260 (Aroclor 1260) ug/kg <25.0 50.0 06/19/13 10:06Decachlorobiphenyl (S) % 97 48-130 06/19/13 10:06Tetrachloro-m-xylene (S) % 79 40-130 06/19/13 10:06

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809864LABORATORY CONTROL SAMPLE:LCSSpike

PCB-1016 (Aroclor 1016) ug/kg <25.0PCB-1221 (Aroclor 1221) ug/kg <25.0PCB-1232 (Aroclor 1232) ug/kg <25.0PCB-1242 (Aroclor 1242) ug/kg <25.0PCB-1248 (Aroclor 1248) ug/kg <25.0PCB-1254 (Aroclor 1254) ug/kg <25.0PCB-1260 (Aroclor 1260) ug/kg 507500 101 70-130Decachlorobiphenyl (S) % 102 48-130Tetrachloro-m-xylene (S) % 84 40-130

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809865MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079703001

809866

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

PCB-1016 (Aroclor 1016) ug/kg 31<29.4 <29.4 <29.4PCB-1221 (Aroclor 1221) ug/kg 31<29.4 <29.4 <29.4PCB-1232 (Aroclor 1232) ug/kg 31<29.4 <29.4 <29.4PCB-1242 (Aroclor 1242) ug/kg 31<29.4 <29.4 <29.4PCB-1248 (Aroclor 1248) ug/kg 31<29.4 <29.4 <29.4PCB-1254 (Aroclor 1254) ug/kg 31<29.4 <29.4 <29.4PCB-1260 (Aroclor 1260) ug/kg 588 101 40-149102 1 31588<29.4 594 602Decachlorobiphenyl (S) % 98 48-130101Tetrachloro-m-xylene (S) % 83 40-13089

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

OEXT/18628EPA 3546

EPA 8270 by SIM8270/3546 MSSV PAH by SIM

Associated Lab Samples: 4079685001, 4079685004, 4079685005, 4079685006, 4079685007, 4079685008, 4079685009, 4079685011

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809525

Associated Lab Samples: 4079685001, 4079685004, 4079685005, 4079685006, 4079685007, 4079685008, 4079685009, 4079685011

Matrix: Solid

Analyzed

1-Methylnaphthalene ug/kg <2.9 16.7 06/18/13 10:412-Methylnaphthalene ug/kg <8.3 16.7 06/18/13 10:41Acenaphthene ug/kg <8.3 16.7 06/18/13 10:41Acenaphthylene ug/kg <8.3 16.7 06/18/13 10:41Anthracene ug/kg <8.3 16.7 06/18/13 10:41Benzo(a)anthracene ug/kg <8.3 16.7 06/18/13 10:41Benzo(a)pyrene ug/kg <3.0 16.7 06/18/13 10:41Benzo(b)fluoranthene ug/kg <8.3 16.7 06/18/13 10:41Benzo(g,h,i)perylene ug/kg <8.3 16.7 06/18/13 10:41Benzo(k)fluoranthene ug/kg <2.9 16.7 06/18/13 10:41Chrysene ug/kg <8.3 16.7 06/18/13 10:41Dibenz(a,h)anthracene ug/kg <8.3 16.7 06/18/13 10:41Fluoranthene ug/kg <8.3 16.7 06/18/13 10:41Fluorene ug/kg <8.3 16.7 06/18/13 10:41Indeno(1,2,3-cd)pyrene ug/kg <8.3 16.7 06/18/13 10:41Naphthalene ug/kg <8.3 16.7 06/18/13 10:41Phenanthrene ug/kg <8.3 16.7 06/18/13 10:41Pyrene ug/kg <8.3 16.7 06/18/13 10:412-Fluorobiphenyl (S) % 61 40-130 06/18/13 10:41Terphenyl-d14 (S) % 70 40-130 06/18/13 10:41

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809526LABORATORY CONTROL SAMPLE:LCSSpike

1-Methylnaphthalene ug/kg 223333 67 47-1302-Methylnaphthalene ug/kg 205333 61 48-130Acenaphthene ug/kg 253333 76 55-130Acenaphthylene ug/kg 248333 74 55-130Anthracene ug/kg 265333 80 66-130Benzo(a)anthracene ug/kg 200333 60 55-130Benzo(a)pyrene ug/kg 228333 68 56-130Benzo(b)fluoranthene ug/kg 223333 67 53-130Benzo(g,h,i)perylene ug/kg 234333 70 51-130Benzo(k)fluoranthene ug/kg 230333 69 52-130Chrysene ug/kg 262333 78 58-130Dibenz(a,h)anthracene ug/kg 243333 73 55-130Fluoranthene ug/kg 218333 65 62-130Fluorene ug/kg 248333 74 58-130Indeno(1,2,3-cd)pyrene ug/kg 236333 71 54-130Naphthalene ug/kg 194333 58 41-130Phenanthrene ug/kg 213333 64 60-130

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809526LABORATORY CONTROL SAMPLE:LCSSpike

Pyrene ug/kg 220333 66 51-1302-Fluorobiphenyl (S) % 71 40-130Terphenyl-d14 (S) % 76 40-130

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809527MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079703008

809528

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

1-Methylnaphthalene ug/kg 384 59 42-13056 6 32384<3.4 228 2152-Methylnaphthalene ug/kg 384 57 34-13058 2 35384<9.6 217 222Acenaphthene ug/kg 384 68 31-13068 1 35384<9.6 261 263Acenaphthylene ug/kg 384 68 32-13066 3 25384<9.6 260 252Anthracene ug/kg 384 71 39-13167 5 38384<9.6 271 258Benzo(a)anthracene ug/kg 384 48 29-13040 20 30384<9.6 186 153Benzo(a)pyrene ug/kg 384 61 35-13050 19 33384<3.4 236 194Benzo(b)fluoranthene ug/kg 384 49 21-14239 22 44384<9.6 187 150Benzo(g,h,i)perylene ug/kg 384 58 12-13451 14 33384<9.6 225 195Benzo(k)fluoranthene ug/kg 384 67 35-13062 8 37384<3.4 259 239Chrysene ug/kg 384 70 37-13062 13 38384<9.6 270 237Dibenz(a,h)anthracene ug/kg 384 61 23-13052 17 27384<9.6 235 198Fluoranthene ug/kg 384 57 29-13751 11 50384<9.6 219 195Fluorene ug/kg 384 65 32-13050 27 32384<9.6 249 191Indeno(1,2,3-cd)pyrene ug/kg 384 60 17-13453 13 28384<9.6 231 202Naphthalene ug/kg 384 56 24-13059 5 40384<9.6 216 227Phenanthrene ug/kg 384 58 27-13552 11 46384<9.6 222 199Pyrene ug/kg 384 56 24-13049 13 49384<9.6 214 1872-Fluorobiphenyl (S) % 67 40-13062Terphenyl-d14 (S) % 65 40-13054

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

OEXT/18634EPA 3510

EPA 8270 by HVI8270 Water PAH by HVI

Associated Lab Samples: 4079685010, 4079685012, 4079685014, 4079685016

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809563

Associated Lab Samples: 4079685010, 4079685012, 4079685014, 4079685016

Matrix: Water

Analyzed

1-Methylnaphthalene ug/L <0.0040 0.050 06/19/13 07:262-Methylnaphthalene ug/L <0.0068 0.050 06/19/13 07:26Acenaphthene ug/L <0.0043 0.050 06/19/13 07:26Acenaphthylene ug/L <0.0039 0.050 06/19/13 07:26Anthracene ug/L <0.0054 0.050 06/19/13 07:26Benzo(a)anthracene ug/L <0.0053 0.050 06/19/13 07:26Benzo(a)pyrene ug/L <0.0055 0.050 06/19/13 07:26Benzo(b)fluoranthene ug/L <0.0075 0.050 06/19/13 07:26Benzo(g,h,i)perylene ug/L <0.0090 0.050 06/19/13 07:26Benzo(k)fluoranthene ug/L <0.012 0.050 06/19/13 07:26Chrysene ug/L <0.0069 0.050 06/19/13 07:26Dibenz(a,h)anthracene ug/L <0.0061 0.050 06/19/13 07:26Fluoranthene ug/L <0.0058 0.050 06/19/13 07:26Fluorene ug/L <0.0043 0.050 06/19/13 07:26Indeno(1,2,3-cd)pyrene ug/L <0.0065 0.050 06/19/13 07:26Naphthalene ug/L <0.0037 0.050 06/19/13 07:26Phenanthrene ug/L <0.0043 0.050 06/19/13 07:26Pyrene ug/L <0.0059 0.050 06/19/13 07:262-Fluorobiphenyl (S) % 69 39-130 06/19/13 07:26Terphenyl-d14 (S) % 116 73-155 06/19/13 07:26

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809564LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809565

1-Methylnaphthalene ug/L 0.11.2 54 23-130540.11 1 492-Methylnaphthalene ug/L 0.11.2 54 22-130530.11 1 50Acenaphthene ug/L 0.15.2 75 31-130740.15 1 34Acenaphthylene ug/L 0.15.2 75 31-130730.15 2 37Anthracene ug/L 0.17.2 87 26-130890.18 2 35Benzo(a)anthracene ug/L 0.21.2 103 47-1301010.20 2 27Benzo(a)pyrene ug/L 0.19.2 93 41-130950.19 3 28Benzo(b)fluoranthene ug/L 0.20.2 99 37-1301000.20 2 27Benzo(g,h,i)perylene ug/L 0.19.2 94 37-130940.19 0 29Benzo(k)fluoranthene ug/L 0.21.2 107 51-1301060.21 1 26Chrysene ug/L 0.21.2 104 50-1301060.21 2 26Dibenz(a,h)anthracene ug/L 0.19.2 93 34-130930.19 0 30Fluoranthene ug/L 0.19.2 95 49-130930.19 2 26Fluorene ug/L 0.15.2 76 30-130770.15 1 34Indeno(1,2,3-cd)pyrene ug/L 0.19.2 93 36-130930.19 1 29Naphthalene ug/L 0.14.2 69 24-130610.12 11 40Phenanthrene ug/L 0.17.2 87 39-130860.17 0 30

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809564LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809565

Pyrene ug/L 0.22.2 108 47-1301060.21 2 252-Fluorobiphenyl (S) % 68 39-13066Terphenyl-d14 (S) % 101 73-155101

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

PMST/8578ASTM D2974-87

ASTM D2974-87Dry Weight/Percent Moisture

Associated Lab Samples: 4079685001, 4079685004, 4079685005, 4079685006, 4079685007, 4079685008, 4079685009, 4079685011,4079685013, 4079685015

Parameter UnitsDup

ResultMaxRPD QualifiersRPDResult

4079693002809329SAMPLE DUPLICATE:

Percent Moisture % 18.2 3 1017.6

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

PMST/8583ASTM D2974-87

ASTM D2974-87Dry Weight/Percent Moisture

Associated Lab Samples: 4079685002, 4079685003

Parameter UnitsDup

ResultMaxRPD QualifiersRPDResult

4079685002809467SAMPLE DUPLICATE:

Percent Moisture % 18.0 1 1018.1

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#=QL#

QUALIFIERS

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

DEFINITIONS

DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content.ND - Not Detected at or above adjusted reporting limit.J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.MDL - Adjusted Method Detection Limit.PRL - Pace Reporting Limit.RL - Reporting Limit.S - Surrogate1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.LCS(D) - Laboratory Control Sample (Duplicate)MS(D) - Matrix Spike (Duplicate)DUP - Sample DuplicateRPD - Relative Percent DifferenceNC - Not Calculable.SG - Silica Gel - Clean-UpU - Indicates the compound was analyzed for, but not detected.N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration.Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.TNI - The NELAC Institute.

LABORATORIES

Pace Analytical Services - Green BayPASI-G

BATCH QUALIFIERS

Batch: MSV/20115A matrix spike/matrix spike duplicate was not performed for this batch due to insufficient sample volume.[M5]

Batch: MSSV/5759Benzo(b)fluoranthene and benzo(k)fluoranthene were in the check standard but did not meet the resolution criteria inSW846 Method 8270C. Whereas sample results included are reported as individual isomers, the lab and the customermust recognize them as an isomeric pair.

[IP]

Batch: MSSV/5762A matrix spike/matrix spike duplicate was not performed for this batch due to insufficient sample volume.[M5]

ANALYTE QUALIFIERS

Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0Non-detect results are reported on a wet weight basis.W

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#=CR#

QUALITY CONTROL DATA CROSS REFERENCE TABLE

Pace Project No.:Project:

407968519-0291.20 DEPT OF ADMIN.

Lab ID Sample ID QC Batch Method QC Batch Analytical MethodAnalyticalBatch

4079685008 OEXT/18642 GCSV/9725GP-19 EPA 3541 EPA 8082

4079685001 MPRP/8637 ICP/7673GP-12 EPA 3050 EPA 60104079685002 MPRP/8637 ICP/7673GP-15 EPA 3050 EPA 60104079685003 MPRP/8637 ICP/7673GP-16 EPA 3050 EPA 60104079685006 MPRP/8637 ICP/7673GP-18(S) EPA 3050 EPA 60104079685007 MPRP/8637 ICP/7673GP-18(D) EPA 3050 EPA 6010

4079685001 MERP/3700 MERC/4611GP-12 EPA 7471 EPA 74714079685002 MERP/3700 MERC/4611GP-15 EPA 7471 EPA 74714079685003 MERP/3700 MERC/4611GP-16 EPA 7471 EPA 7471

4079685001 OEXT/18628 MSSV/5759GP-12 EPA 3546 EPA 8270 by SIM4079685004 OEXT/18628 MSSV/5759GP-17(S) EPA 3546 EPA 8270 by SIM4079685005 OEXT/18628 MSSV/5759GP-17(D) EPA 3546 EPA 8270 by SIM4079685006 OEXT/18628 MSSV/5759GP-18(S) EPA 3546 EPA 8270 by SIM4079685007 OEXT/18628 MSSV/5759GP-18(D) EPA 3546 EPA 8270 by SIM4079685008 OEXT/18628 MSSV/5759GP-19 EPA 3546 EPA 8270 by SIM4079685009 OEXT/18628 MSSV/5759GP-20 EPA 3546 EPA 8270 by SIM4079685011 OEXT/18628 MSSV/5759GP-21 EPA 3546 EPA 8270 by SIM

4079685010 OEXT/18634 MSSV/5762GP-20 EPA 3510 EPA 8270 by HVI4079685012 OEXT/18634 MSSV/5762GP-21 EPA 3510 EPA 8270 by HVI

4079685002 MSV/20114 MSV/20115GP-15 EPA 5035/5030B EPA 82604079685003 MSV/20114 MSV/20115GP-16 EPA 5035/5030B EPA 82604079685004 MSV/20114 MSV/20115GP-17(S) EPA 5035/5030B EPA 82604079685005 MSV/20114 MSV/20115GP-17(D) EPA 5035/5030B EPA 82604079685006 MSV/20114 MSV/20115GP-18(S) EPA 5035/5030B EPA 82604079685007 MSV/20114 MSV/20115GP-18(D) EPA 5035/5030B EPA 82604079685008 MSV/20114 MSV/20115GP-19 EPA 5035/5030B EPA 8260

4079685017 MSV/20103TRIP BLANK EPA 8260

4079685001 PMST/8578GP-12 ASTM D2974-87

4079685002 PMST/8583GP-15 ASTM D2974-874079685003 PMST/8583GP-16 ASTM D2974-87

4079685004 PMST/8578GP-17(S) ASTM D2974-874079685005 PMST/8578GP-17(D) ASTM D2974-874079685006 PMST/8578GP-18(S) ASTM D2974-874079685007 PMST/8578GP-18(D) ASTM D2974-874079685008 PMST/8578GP-19 ASTM D2974-874079685009 PMST/8578GP-20 ASTM D2974-874079685011 PMST/8578GP-21 ASTM D2974-874079685013 PMST/8578GP-23 ASTM D2974-874079685015 PMST/8578GP-25 ASTM D2974-87

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Pag

e 59

of 6

0

Page 60 of 60

#=CL#

June 26, 2013

LIMS USE: FR - MITCHELL BANACHLIMS OBJECT ID: 4079686

4079686Project:Pace Project No.:

RE:

Mitchell BanachAyres & Associates, Inc.3433 Oakwood Hills ParkwayEau Claire, WI 547017698

19-0291.20 DEPT OF ADMIN.

Dear Mitchell Banach:Enclosed are the analytical results for sample(s) received by the laboratory on June 15, 2013. Theresults relate only to the samples included in this report. Results reported herein conform to themost current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unlessotherwise noted in the body of the report.

If you have any questions concerning this report, please feel free to contact me.

Sincerely,

Steven Mleczko

[email protected] Manager

Enclosures

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Page 1 of 11

#=CP#

CERTIFICATIONS

Pace Project No.:Project:

407968619-0291.20 DEPT OF ADMIN.

Green Bay Certification IDs1241 Bellevue Street, Green Bay, WI 54302Florida/NELAP Certification #: E87948Illinois Certification #: 200050Kentucky Certification #: 82Louisiana Certification #: 04168Minnesota Certification #: 055-999-334

New York Certification #: 11888North Dakota Certification #: R-150South Carolina Certification #: 83006001US Dept of Agriculture #: S-76505Wisconsin Certification #: 405132750

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#=SS#

SAMPLE SUMMARY

Pace Project No.:Project:

407968619-0291.20 DEPT OF ADMIN.

Lab ID Sample ID Matrix Date Collected Date Received

4079686001 GP-15 Water 06/14/13 00:00 06/15/13 09:45

4079686002 GP-16 Water 06/14/13 00:00 06/15/13 09:45

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#=SA#

SAMPLE ANALYTE COUNT

Pace Project No.:Project:

407968619-0291.20 DEPT OF ADMIN.

Lab ID Sample ID MethodAnalytesReported LaboratoryAnalysts

4079686002 GP-16 EPA 6010 1 PASI-GDLB

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#=HO#

HITS ONLY

Pace Project No.:Project:

407968619-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079686002 GP-16Lead, Dissolved 35.5 ug/L 06/25/13 16:007.5EPA 6010

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#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407968619-0291.20 DEPT OF ADMIN.

Sample: GP-16 Lab ID: 4079686002 Collected: 06/14/13 00:00 Received: 06/15/13 09:45 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP, Dissolved Analytical Method: EPA 6010 Preparation Method: EPA 3010

Lead, Dissolved 35.5 ug/L 06/25/13 16:00 7439-92-106/24/13 15:507.5 2.7 1

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407968619-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MPRP/8681EPA 3010

EPA 60106010 MET Dissolved

Associated Lab Samples: 4079686002

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 813229

Associated Lab Samples: 4079686002

Matrix: Water

Analyzed

Lead, Dissolved ug/L <2.7 7.5 06/25/13 15:56

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

813230LABORATORY CONTROL SAMPLE:LCSSpike

Lead, Dissolved ug/L 477500 95 80-120

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

813231MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079686002

813232

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

Lead, Dissolved ug/L 500 92 75-12594 2 2050035.5 496 505

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(920)469-2436

Page 7 of 11

#=QL#

QUALIFIERS

Pace Project No.:Project:

407968619-0291.20 DEPT OF ADMIN.

DEFINITIONS

DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content.ND - Not Detected at or above adjusted reporting limit.J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.MDL - Adjusted Method Detection Limit.PRL - Pace Reporting Limit.RL - Reporting Limit.S - Surrogate1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.LCS(D) - Laboratory Control Sample (Duplicate)MS(D) - Matrix Spike (Duplicate)DUP - Sample DuplicateRPD - Relative Percent DifferenceNC - Not Calculable.SG - Silica Gel - Clean-UpU - Indicates the compound was analyzed for, but not detected.N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration.Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.TNI - The NELAC Institute.

LABORATORIES

Pace Analytical Services - Green BayPASI-G

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/26/2013 01:09 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 8 of 11

#=CR#

QUALITY CONTROL DATA CROSS REFERENCE TABLE

Pace Project No.:Project:

407968619-0291.20 DEPT OF ADMIN.

Lab ID Sample ID QC Batch Method QC Batch Analytical MethodAnalyticalBatch

4079686002 MPRP/8681 ICP/7703GP-16 EPA 3010 EPA 6010

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/26/2013 01:09 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 9 of 11

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#=CL#

June 19, 2013

LIMS USE: FR - MITCHELL BANACHLIMS OBJECT ID: 4079703

4079703Project:Pace Project No.:

RE:

Mitchell BanachAyres & Associates, Inc.3433 Oakwood Hills ParkwayEau Claire, WI 547017698

19-0291.20 DEPT OF ADMIN.

Dear Mitchell Banach:Enclosed are the analytical results for sample(s) received by the laboratory on June 15, 2013. Theresults relate only to the samples included in this report. Results reported herein conform to themost current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unlessotherwise noted in the body of the report.

If you have any questions concerning this report, please feel free to contact me.

Sincerely,

Steven Mleczko

[email protected] Manager

Enclosures

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 1 of 63

#=CP#

CERTIFICATIONS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Green Bay Certification IDs1241 Bellevue Street, Green Bay, WI 54302Florida/NELAP Certification #: E87948Illinois Certification #: 200050Kentucky Certification #: 82Louisiana Certification #: 04168Minnesota Certification #: 055-999-334

New York Certification #: 11888North Dakota Certification #: R-150South Carolina Certification #: 83006001US Dept of Agriculture #: S-76505Wisconsin Certification #: 405132750

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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Page 2 of 63

#=SS#

SAMPLE SUMMARY

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Lab ID Sample ID Matrix Date Collected Date Received

4079703001 GP-1 Solid 06/14/13 00:00 06/15/13 12:01

4079703002 GP-2 Solid 06/14/13 00:00 06/15/13 12:01

4079703003 GP-3 Solid 06/14/13 00:00 06/15/13 12:01

4079703004 GP-4 Solid 06/14/13 00:00 06/15/13 12:01

4079703005 GP-5 Solid 06/14/13 00:00 06/15/13 12:01

4079703006 GP-6(S) Solid 06/14/13 00:00 06/15/13 12:01

4079703007 GP-6(D) Solid 06/14/13 00:00 06/15/13 12:01

4079703008 GP-7 Solid 06/14/13 00:00 06/15/13 12:01

4079703009 GP-8 Solid 06/14/13 00:00 06/15/13 12:01

4079703010 GP-9 Solid 06/14/13 00:00 06/15/13 12:01

4079703011 GP-10 Solid 06/14/13 00:00 06/15/13 12:01

4079703012 GP-11 Solid 06/14/13 00:00 06/15/13 12:01

4079703013 GP-13 Solid 06/14/13 00:00 06/15/13 12:01

4079703014 GP-14 Solid 06/14/13 00:00 06/15/13 12:01

4079703015 GP-22 Solid 06/14/13 00:00 06/15/13 12:01

4079703016 GP-26 Solid 06/14/13 00:00 06/15/13 12:01

4079703017 GP-2(D) Solid 06/14/13 00:00 06/15/13 12:01

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 3 of 63

#=SA#

SAMPLE ANALYTE COUNT

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Lab ID Sample ID MethodAnalytesReported LaboratoryAnalysts

4079703001 GP-1 EPA 8082 10 PASI-GBLM

EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703002 GP-2 EPA 8082 10 PASI-GBLM

EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703003 GP-3 EPA 8082 10 PASI-GBLM

EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703004 GP-4 EPA 8082 10 PASI-GBLM

EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703005 GP-5 EPA 8082 10 PASI-GBLM

EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703006 GP-6(S) EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079703007 GP-6(D) EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079703008 GP-7 EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079703009 GP-8 EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 4 of 63

#=SA#

SAMPLE ANALYTE COUNT

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Lab ID Sample ID MethodAnalytesReported LaboratoryAnalysts

4079703010 GP-9 EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079703011 GP-10 EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703012 GP-11 EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703013 GP-13 EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703014 GP-14 EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703015 GP-22 EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

4079703016 GP-26 EPA 6010 7 PASI-GDLB

EPA 7471 1 PASI-GCMS

EPA 8270 by SIM 20 PASI-GARO

EPA 8260 64 PASI-GSMT

ASTM D2974-87 1 PASI-GSKW

4079703017 GP-2(D) EPA 8270 by SIM 20 PASI-GARO

ASTM D2974-87 1 PASI-GSKW

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 5 of 63

#=HO#

HITS ONLY

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079703001 GP-1Arsenic 50.6 mg/kg 06/18/13 14:032.3EPA 6010Barium 96.6 mg/kg 06/18/13 14:030.57EPA 6010Cadmium 1.8 mg/kg 06/18/13 14:030.57EPA 6010Chromium 23.4 mg/kg 06/18/13 14:030.57EPA 6010Lead 310 mg/kg 06/18/13 14:031.1EPA 6010Silver 0.30J mg/kg 06/18/13 14:031.1EPA 6010Mercury 0.11 mg/kg 06/18/13 08:120.0077EPA 7471Percent Moisture 14.9 % 06/18/13 13:160.10ASTM D2974-87

4079703002 GP-2PCB-1254 (Aroclor 1254) 83.4 ug/kg 06/19/13 11:1658.2EPA 8082PCB-1260 (Aroclor 1260) 41.7J ug/kg 06/19/13 11:1658.2EPA 8082PCB, Total 125 ug/kg 06/19/13 11:1658.2EPA 8082Arsenic 6.4 mg/kg 06/18/13 14:052.0EPA 6010Barium 72.1 mg/kg 06/18/13 14:050.49EPA 6010Cadmium 0.19J mg/kg 06/18/13 14:050.49EPA 6010Chromium 17.9 mg/kg 06/18/13 14:050.49EPA 6010Lead 8.9 mg/kg 06/18/13 14:050.98EPA 6010Mercury 0.039 mg/kg 06/18/13 08:140.0061EPA 7471Percent Moisture 14.1 % 06/18/13 13:160.10ASTM D2974-87

4079703003 GP-3Arsenic 8.6 mg/kg 06/18/13 14:072.1EPA 6010Barium 68.7 mg/kg 06/18/13 14:070.51EPA 6010Cadmium 0.41J mg/kg 06/18/13 14:070.51EPA 6010Chromium 13.5 mg/kg 06/18/13 14:070.51EPA 6010Lead 25.6 mg/kg 06/18/13 14:071.0EPA 6010Mercury 0.012 mg/kg 06/18/13 08:170.0072EPA 7471Percent Moisture 13.7 % 06/18/13 13:160.10ASTM D2974-87

4079703004 GP-4Arsenic 5.6 mg/kg 06/18/13 14:142.3EPA 6010Barium 54.7 mg/kg 06/18/13 14:140.57EPA 6010Cadmium 0.39J mg/kg 06/18/13 14:140.57EPA 6010Chromium 13.6 mg/kg 06/18/13 14:140.57EPA 6010Lead 11.7 mg/kg 06/18/13 14:141.1EPA 6010Mercury 0.023 mg/kg 06/18/13 08:190.0071EPA 7471Anthracene 17.3J ug/kg 06/18/13 18:1720.3EPA 8270 by SIMBenzo(a)anthracene 33.9 ug/kg 06/18/13 18:1720.3EPA 8270 by SIMBenzo(a)pyrene 36.6 ug/kg 06/18/13 18:1720.3EPA 8270 by SIMBenzo(b)fluoranthene 49.1 ug/kg 06/18/13 18:1720.3EPA 8270 by SIMBenzo(g,h,i)perylene 31.3 ug/kg 06/18/13 18:1720.3EPA 8270 by SIMBenzo(k)fluoranthene 27.1 ug/kg 06/18/13 18:1720.3EPA 8270 by SIMChrysene 65.7 ug/kg 06/18/13 18:1720.3EPA 8270 by SIMDibenz(a,h)anthracene 12.3J ug/kg 06/18/13 18:1720.3EPA 8270 by SIMFluoranthene 49.0 ug/kg 06/18/13 18:1720.3EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 23.0 ug/kg 06/18/13 18:1720.3EPA 8270 by SIM1-Methylnaphthalene 36.5 ug/kg 06/18/13 18:1720.3EPA 8270 by SIM2-Methylnaphthalene 38.9 ug/kg 06/18/13 18:1720.3EPA 8270 by SIM

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 6 of 63

#=HO#

HITS ONLY

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079703004 GP-4Naphthalene 19.7J ug/kg 06/18/13 18:1720.3EPA 8270 by SIMPhenanthrene 78.0 ug/kg 06/18/13 18:1720.3EPA 8270 by SIMPyrene 53.1 ug/kg 06/18/13 18:1720.3EPA 8270 by SIMPercent Moisture 18.0 % 06/18/13 13:160.10ASTM D2974-87

4079703005 GP-5Arsenic 24.5 mg/kg 06/18/13 14:162.6EPA 6010Barium 24.3 mg/kg 06/18/13 14:160.64EPA 6010Cadmium 0.68 mg/kg 06/18/13 14:160.64EPA 6010Chromium 15.4 mg/kg 06/18/13 14:160.64EPA 6010Lead 21.2 mg/kg 06/18/13 14:161.3EPA 6010Selenium 1.8J mg/kg 06/18/13 14:162.6EPA 6010Silver 0.32J mg/kg 06/18/13 14:161.3EPA 6010Mercury 0.45 mg/kg 06/18/13 08:210.0092EPA 7471Acenaphthene 232 ug/kg 06/19/13 10:11119EPA 8270 by SIMAnthracene 693 ug/kg 06/19/13 10:11119EPA 8270 by SIMBenzo(a)anthracene 915 ug/kg 06/19/13 10:11119EPA 8270 by SIMBenzo(a)pyrene 858 ug/kg 06/19/13 10:11119EPA 8270 by SIMBenzo(b)fluoranthene 1120 ug/kg 06/19/13 10:11119EPA 8270 by SIMBenzo(g,h,i)perylene 560 ug/kg 06/19/13 10:11119EPA 8270 by SIMBenzo(k)fluoranthene 585 ug/kg 06/19/13 10:11119EPA 8270 by SIMChrysene 1180 ug/kg 06/19/13 10:11119EPA 8270 by SIMDibenz(a,h)anthracene 165 ug/kg 06/19/13 10:11119EPA 8270 by SIMFluoranthene 2520 ug/kg 06/19/13 10:11119EPA 8270 by SIMFluorene 268 ug/kg 06/19/13 10:11119EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 487 ug/kg 06/19/13 10:11119EPA 8270 by SIM1-Methylnaphthalene 120 ug/kg 06/19/13 10:11119EPA 8270 by SIM2-Methylnaphthalene 131 ug/kg 06/19/13 10:11119EPA 8270 by SIMNaphthalene 593 ug/kg 06/19/13 10:11119EPA 8270 by SIMPhenanthrene 2380 ug/kg 06/19/13 10:11119EPA 8270 by SIMPyrene 1990 ug/kg 06/19/13 10:11119EPA 8270 by SIMPercent Moisture 29.7 % 06/18/13 13:160.10ASTM D2974-87

4079703006 GP-6(S)Acenaphthylene 141 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMAnthracene 80.6 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMBenzo(a)anthracene 237 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMBenzo(a)pyrene 252 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMBenzo(b)fluoranthene 285 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMBenzo(g,h,i)perylene 247 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMBenzo(k)fluoranthene 153 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMChrysene 314 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMDibenz(a,h)anthracene 74.1 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMFluoranthene 383 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 174 ug/kg 06/19/13 08:4340.1EPA 8270 by SIM1-Methylnaphthalene 9.3J ug/kg 06/19/13 08:4340.1EPA 8270 by SIMPhenanthrene 212 ug/kg 06/19/13 08:4340.1EPA 8270 by SIMPyrene 596 ug/kg 06/19/13 08:4340.1EPA 8270 by SIM

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

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Page 7 of 63

#=HO#

HITS ONLY

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079703006 GP-6(S)Percent Moisture 16.9 % 06/18/13 14:210.10ASTM D2974-87

4079703007 GP-6(D)Benzo(a)pyrene 10.0J ug/kg 06/18/13 19:0820.3EPA 8270 by SIMBenzo(b)fluoranthene 11.6J ug/kg 06/18/13 19:0820.3EPA 8270 by SIMBenzo(k)fluoranthene 9.2J ug/kg 06/18/13 19:0820.3EPA 8270 by SIMChrysene 12.8J ug/kg 06/18/13 19:0820.3EPA 8270 by SIMFluoranthene 13.6J ug/kg 06/18/13 19:0820.3EPA 8270 by SIMPyrene 13.6J ug/kg 06/18/13 19:0820.3EPA 8270 by SIMPercent Moisture 17.9 % 06/18/13 14:220.10ASTM D2974-87

4079703008 GP-7Percent Moisture 13.3 % 06/18/13 14:220.10ASTM D2974-87

4079703009 GP-8Benzo(k)fluoranthene 4.4J ug/kg 06/18/13 17:2520.5EPA 8270 by SIMPercent Moisture 18.6 % 06/18/13 14:220.10ASTM D2974-87

4079703010 GP-9Percent Moisture 16.6 % 06/18/13 14:220.10ASTM D2974-87

4079703011 GP-10Arsenic 2.6 mg/kg 06/18/13 14:182.1EPA 6010Barium 14.6 mg/kg 06/18/13 14:180.54EPA 6010Cadmium 0.23J mg/kg 06/18/13 14:180.54EPA 6010Chromium 5.8 mg/kg 06/18/13 14:180.54EPA 6010Lead 6.9 mg/kg 06/18/13 14:181.1EPA 6010Mercury 0.024 mg/kg 06/18/13 08:230.0064EPA 7471Acenaphthene 20.6 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMAcenaphthylene 16.2J ug/kg 06/18/13 19:2519.8EPA 8270 by SIMAnthracene 102 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMBenzo(a)anthracene 285 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMBenzo(a)pyrene 384 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMBenzo(b)fluoranthene 470 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMBenzo(g,h,i)perylene 283 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMBenzo(k)fluoranthene 328 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMChrysene 392 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMDibenz(a,h)anthracene 103 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMFluoranthene 510 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMFluorene 20.8 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 252 ug/kg 06/18/13 19:2519.8EPA 8270 by SIM1-Methylnaphthalene 11.0J ug/kg 06/18/13 19:2519.8EPA 8270 by SIMNaphthalene 11.4J ug/kg 06/18/13 19:2519.8EPA 8270 by SIMPhenanthrene 313 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMPyrene 449 ug/kg 06/18/13 19:2519.8EPA 8270 by SIMPercent Moisture 15.6 % 06/18/13 14:220.10ASTM D2974-87

4079703012 GP-11Arsenic 4.9 mg/kg 06/18/13 14:202.3EPA 6010Barium 101 mg/kg 06/18/13 14:200.58EPA 6010

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

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#=HO#

HITS ONLY

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079703012 GP-11Cadmium 0.78 mg/kg 06/18/13 14:200.58EPA 6010Chromium 14.3 mg/kg 06/18/13 14:200.58EPA 6010Lead 69.9 mg/kg 06/18/13 14:201.2EPA 6010Mercury 0.10 mg/kg 06/18/13 08:250.0083EPA 7471Anthracene 18.5J ug/kg 06/19/13 09:5222.3EPA 8270 by SIMBenzo(a)anthracene 89.3 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMBenzo(a)pyrene 132 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMBenzo(b)fluoranthene 133 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMBenzo(g,h,i)perylene 102 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMBenzo(k)fluoranthene 89.5 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMChrysene 132 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMDibenz(a,h)anthracene 24.1 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMFluoranthene 194 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 81.9 ug/kg 06/19/13 09:5222.3EPA 8270 by SIM1-Methylnaphthalene 9.2J ug/kg 06/19/13 09:5222.3EPA 8270 by SIMNaphthalene 21.4J ug/kg 06/19/13 09:5222.3EPA 8270 by SIMPhenanthrene 140 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMPyrene 200 ug/kg 06/19/13 09:5222.3EPA 8270 by SIMPercent Moisture 25.1 % 06/18/13 14:220.10ASTM D2974-87

4079703013 GP-13Arsenic 19.0 mg/kg 06/18/13 14:232.2EPA 6010Barium 85.8 mg/kg 06/18/13 14:230.56EPA 6010Cadmium 3.1 mg/kg 06/18/13 14:230.56EPA 6010Chromium 30.9 mg/kg 06/18/13 14:230.56EPA 6010Lead 404 mg/kg 06/18/13 14:231.1EPA 6010Silver 0.47J mg/kg 06/18/13 14:231.1EPA 6010Mercury 0.10 mg/kg 06/18/13 08:270.0073EPA 7471Acenaphthene 393J ug/kg 06/19/13 09:17785EPA 8270 by SIMAcenaphthylene 588J ug/kg 06/19/13 09:17785EPA 8270 by SIMAnthracene 1710 ug/kg 06/19/13 09:17785EPA 8270 by SIMBenzo(a)anthracene 3610 ug/kg 06/19/13 09:17785EPA 8270 by SIMBenzo(a)pyrene 3580 ug/kg 06/19/13 09:17785EPA 8270 by SIMBenzo(b)fluoranthene 4710 ug/kg 06/19/13 09:17785EPA 8270 by SIMBenzo(g,h,i)perylene 2290 ug/kg 06/19/13 09:17785EPA 8270 by SIMBenzo(k)fluoranthene 2120 ug/kg 06/19/13 09:17785EPA 8270 by SIMChrysene 4930 ug/kg 06/19/13 09:17785EPA 8270 by SIMDibenz(a,h)anthracene 827 ug/kg 06/19/13 09:17785EPA 8270 by SIMFluoranthene 9870 ug/kg 06/19/13 09:17785EPA 8270 by SIMFluorene 1020 ug/kg 06/19/13 09:17785EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 2010 ug/kg 06/19/13 09:17785EPA 8270 by SIM1-Methylnaphthalene 414J ug/kg 06/19/13 09:17785EPA 8270 by SIMPhenanthrene 9470 ug/kg 06/19/13 09:17785EPA 8270 by SIMPyrene 7700 ug/kg 06/19/13 09:17785EPA 8270 by SIMPercent Moisture 15.1 % 06/18/13 14:220.10ASTM D2974-87

4079703014 GP-14Arsenic 15.4 mg/kg 06/19/13 09:184.1EPA 6010

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079703014 GP-14Barium 134 mg/kg 06/18/13 14:250.52EPA 6010Cadmium 2.1 mg/kg 06/19/13 09:181.0EPA 6010Chromium 13.8 mg/kg 06/18/13 14:250.52EPA 6010Lead 1190 mg/kg 06/19/13 09:182.1EPA 6010Silver 0.43J mg/kg 06/18/13 14:251.0EPA 6010Mercury 0.068 mg/kg 06/18/13 08:290.0072EPA 7471Acenaphthene 798 ug/kg 06/19/13 09:34764EPA 8270 by SIMAnthracene 2340 ug/kg 06/19/13 09:34764EPA 8270 by SIMBenzo(a)anthracene 3160 ug/kg 06/19/13 09:34764EPA 8270 by SIMBenzo(a)pyrene 3290 ug/kg 06/19/13 09:34764EPA 8270 by SIMBenzo(b)fluoranthene 4290 ug/kg 06/19/13 09:34764EPA 8270 by SIMBenzo(g,h,i)perylene 2180 ug/kg 06/19/13 09:34764EPA 8270 by SIMBenzo(k)fluoranthene 2340 ug/kg 06/19/13 09:34764EPA 8270 by SIMChrysene 4730 ug/kg 06/19/13 09:34764EPA 8270 by SIMDibenz(a,h)anthracene 565J ug/kg 06/19/13 09:34764EPA 8270 by SIMFluoranthene 10600 ug/kg 06/19/13 09:34764EPA 8270 by SIMFluorene 860 ug/kg 06/19/13 09:34764EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 1920 ug/kg 06/19/13 09:34764EPA 8270 by SIM1-Methylnaphthalene 169J ug/kg 06/19/13 09:34764EPA 8270 by SIMNaphthalene 1010 ug/kg 06/19/13 09:34764EPA 8270 by SIMPhenanthrene 9560 ug/kg 06/19/13 09:34764EPA 8270 by SIMPyrene 7800 ug/kg 06/19/13 09:34764EPA 8270 by SIMPercent Moisture 12.8 % 06/18/13 14:220.10ASTM D2974-87

4079703015 GP-22Arsenic 5.8 mg/kg 06/18/13 14:271.9EPA 6010Barium 45.4 mg/kg 06/18/13 14:270.46EPA 6010Cadmium 0.61 mg/kg 06/18/13 14:270.46EPA 6010Chromium 14.7 mg/kg 06/18/13 14:270.46EPA 6010Lead 82.7 mg/kg 06/18/13 14:270.93EPA 6010Mercury 0.070 mg/kg 06/18/13 08:310.0067EPA 7471Acenaphthylene 29.2 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMAnthracene 24.8 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMBenzo(a)anthracene 125 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMBenzo(a)pyrene 184 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMBenzo(b)fluoranthene 257 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMBenzo(g,h,i)perylene 134 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMBenzo(k)fluoranthene 186 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMChrysene 228 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMDibenz(a,h)anthracene 52.5 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMFluoranthene 171 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMIndeno(1,2,3-cd)pyrene 112 ug/kg 06/19/13 13:2318.1EPA 8270 by SIM1-Methylnaphthalene 89.5 ug/kg 06/19/13 13:2318.1EPA 8270 by SIM2-Methylnaphthalene 137 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMNaphthalene 248 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMPhenanthrene 136 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMPyrene 179 ug/kg 06/19/13 13:2318.1EPA 8270 by SIMPercent Moisture 8.1 % 06/18/13 14:220.10ASTM D2974-87

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

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Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079703016 GP-26Arsenic 7.1 mg/kg 06/18/13 14:302.1EPA 6010Barium 60.8 mg/kg 06/18/13 14:300.53EPA 6010Cadmium 0.37J mg/kg 06/18/13 14:300.53EPA 6010Chromium 13.4 mg/kg 06/18/13 14:300.53EPA 6010Lead 186 mg/kg 06/18/13 14:301.1EPA 6010Mercury 0.036 mg/kg 06/18/13 08:370.0058EPA 7471Percent Moisture 10.3 % 06/18/13 14:220.10ASTM D2974-87

4079703017 GP-2(D)Percent Moisture 10.3 % 06/18/13 14:220.10ASTM D2974-87

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..

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ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-1 Lab ID: 4079703001 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3541

PCB-1016 (Aroclor 1016) <29.4 ug/kg 06/19/13 11:50 12674-11-206/18/13 12:3058.8 29.4 1PCB-1221 (Aroclor 1221) <29.4 ug/kg 06/19/13 11:50 11104-28-206/18/13 12:3058.8 29.4 1PCB-1232 (Aroclor 1232) <29.4 ug/kg 06/19/13 11:50 11141-16-506/18/13 12:3058.8 29.4 1PCB-1242 (Aroclor 1242) <29.4 ug/kg 06/19/13 11:50 53469-21-906/18/13 12:3058.8 29.4 1PCB-1248 (Aroclor 1248) <29.4 ug/kg 06/19/13 11:50 12672-29-606/18/13 12:3058.8 29.4 1PCB-1254 (Aroclor 1254) <29.4 ug/kg 06/19/13 11:50 11097-69-106/18/13 12:3058.8 29.4 1PCB-1260 (Aroclor 1260) <29.4 ug/kg 06/19/13 11:50 11096-82-506/18/13 12:3058.8 29.4 1PCB, Total <29.4 ug/kg 06/19/13 11:50 1336-36-306/18/13 12:3058.8 29.4 1SurrogatesTetrachloro-m-xylene (S) 89 % 06/19/13 11:50 877-09-806/18/13 12:3040-130 1Decachlorobiphenyl (S) 102 % 06/19/13 11:50 2051-24-306/18/13 12:3048-130 1

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 50.6 mg/kg 06/18/13 14:03 7440-38-206/17/13 10:052.3 0.62 1Barium 96.6 mg/kg 06/18/13 14:03 7440-39-306/17/13 10:050.57 0.099 1Cadmium 1.8 mg/kg 06/18/13 14:03 7440-43-906/17/13 10:050.57 0.058 1Chromium 23.4 mg/kg 06/18/13 14:03 7440-47-306/17/13 10:050.57 0.14 1Lead 310 mg/kg 06/18/13 14:03 7439-92-106/17/13 10:051.1 0.33 1Selenium <0.68 mg/kg 06/18/13 14:03 7782-49-206/17/13 10:052.3 0.68 1Silver 0.30J mg/kg 06/18/13 14:03 7440-22-406/17/13 10:051.1 0.24 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.11 mg/kg 06/18/13 08:12 7439-97-606/17/13 16:140.0077 0.0038 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.8 ug/kg 06/18/13 14:29 83-32-906/18/13 06:5019.6 9.8 1Acenaphthylene <9.8 ug/kg 06/18/13 14:29 208-96-806/18/13 06:5019.6 9.8 1Anthracene <9.8 ug/kg 06/18/13 14:29 120-12-706/18/13 06:5019.6 9.8 1Benzo(a)anthracene <9.8 ug/kg 06/18/13 14:29 56-55-306/18/13 06:5019.6 9.8 1Benzo(a)pyrene <3.5 ug/kg 06/18/13 14:29 50-32-806/18/13 06:5019.6 3.5 1Benzo(b)fluoranthene <9.8 ug/kg 06/18/13 14:29 205-99-206/18/13 06:5019.6 9.8 1Benzo(g,h,i)perylene <9.8 ug/kg 06/18/13 14:29 191-24-206/18/13 06:5019.6 9.8 1Benzo(k)fluoranthene <3.5 ug/kg 06/18/13 14:29 207-08-906/18/13 06:5019.6 3.5 1Chrysene <9.8 ug/kg 06/18/13 14:29 218-01-906/18/13 06:5019.6 9.8 1Dibenz(a,h)anthracene <9.8 ug/kg 06/18/13 14:29 53-70-306/18/13 06:5019.6 9.8 1Fluoranthene <9.8 ug/kg 06/18/13 14:29 206-44-006/18/13 06:5019.6 9.8 1Fluorene <9.8 ug/kg 06/18/13 14:29 86-73-706/18/13 06:5019.6 9.8 1Indeno(1,2,3-cd)pyrene <9.8 ug/kg 06/18/13 14:29 193-39-506/18/13 06:5019.6 9.8 11-Methylnaphthalene <3.5 ug/kg 06/18/13 14:29 90-12-006/18/13 06:5019.6 3.5 12-Methylnaphthalene <9.8 ug/kg 06/18/13 14:29 91-57-606/18/13 06:5019.6 9.8 1Naphthalene <9.8 ug/kg 06/18/13 14:29 91-20-306/18/13 06:5019.6 9.8 1Phenanthrene <9.8 ug/kg 06/18/13 14:29 85-01-806/18/13 06:5019.6 9.8 1Pyrene <9.8 ug/kg 06/18/13 14:29 129-00-006/18/13 06:5019.6 9.8 1Surrogates2-Fluorobiphenyl (S) 60 % 06/18/13 14:29 321-60-806/18/13 06:5040-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

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Page 12 of 63

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ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-1 Lab ID: 4079703001 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

SurrogatesTerphenyl-d14 (S) 70 % 06/18/13 14:29 1718-51-006/18/13 06:5040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 14.9 % 06/18/13 13:160.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

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Page 13 of 63

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ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-2 Lab ID: 4079703002 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3541

PCB-1016 (Aroclor 1016) <29.1 ug/kg 06/19/13 11:16 12674-11-206/18/13 12:3058.2 29.1 1PCB-1221 (Aroclor 1221) <29.1 ug/kg 06/19/13 11:16 11104-28-206/18/13 12:3058.2 29.1 1PCB-1232 (Aroclor 1232) <29.1 ug/kg 06/19/13 11:16 11141-16-506/18/13 12:3058.2 29.1 1PCB-1242 (Aroclor 1242) <29.1 ug/kg 06/19/13 11:16 53469-21-906/18/13 12:3058.2 29.1 1PCB-1248 (Aroclor 1248) <29.1 ug/kg 06/19/13 11:16 12672-29-606/18/13 12:3058.2 29.1 1PCB-1254 (Aroclor 1254) 83.4 ug/kg 06/19/13 11:16 11097-69-106/18/13 12:3058.2 29.1 1PCB-1260 (Aroclor 1260) 41.7J ug/kg 06/19/13 11:16 11096-82-506/18/13 12:3058.2 29.1 1PCB, Total 125 ug/kg 06/19/13 11:16 1336-36-306/18/13 12:3058.2 29.1 1SurrogatesTetrachloro-m-xylene (S) 88 % 06/19/13 11:16 877-09-806/18/13 12:3040-130 1Decachlorobiphenyl (S) 96 % 06/19/13 11:16 2051-24-306/18/13 12:3048-130 1

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 6.4 mg/kg 06/18/13 14:05 7440-38-206/17/13 10:052.0 0.53 1Barium 72.1 mg/kg 06/18/13 14:05 7440-39-306/17/13 10:050.49 0.085 1Cadmium 0.19J mg/kg 06/18/13 14:05 7440-43-906/17/13 10:050.49 0.050 1Chromium 17.9 mg/kg 06/18/13 14:05 7440-47-306/17/13 10:050.49 0.12 1Lead 8.9 mg/kg 06/18/13 14:05 7439-92-106/17/13 10:050.98 0.29 1Selenium <0.58 mg/kg 06/18/13 14:05 7782-49-206/17/13 10:052.0 0.58 1Silver <0.21 mg/kg 06/18/13 14:05 7440-22-406/17/13 10:050.98 0.21 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.039 mg/kg 06/18/13 08:14 7439-97-606/17/13 16:140.0061 0.0030 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.7 ug/kg 06/18/13 14:46 83-32-906/18/13 06:5019.4 9.7 1Acenaphthylene <9.7 ug/kg 06/18/13 14:46 208-96-806/18/13 06:5019.4 9.7 1Anthracene <9.7 ug/kg 06/18/13 14:46 120-12-706/18/13 06:5019.4 9.7 1Benzo(a)anthracene <9.7 ug/kg 06/18/13 14:46 56-55-306/18/13 06:5019.4 9.7 1Benzo(a)pyrene <3.5 ug/kg 06/18/13 14:46 50-32-806/18/13 06:5019.4 3.5 1Benzo(b)fluoranthene <9.7 ug/kg 06/18/13 14:46 205-99-206/18/13 06:5019.4 9.7 1Benzo(g,h,i)perylene <9.7 ug/kg 06/18/13 14:46 191-24-206/18/13 06:5019.4 9.7 1Benzo(k)fluoranthene <3.4 ug/kg 06/18/13 14:46 207-08-906/18/13 06:5019.4 3.4 1Chrysene <9.7 ug/kg 06/18/13 14:46 218-01-906/18/13 06:5019.4 9.7 1Dibenz(a,h)anthracene <9.7 ug/kg 06/18/13 14:46 53-70-306/18/13 06:5019.4 9.7 1Fluoranthene <9.7 ug/kg 06/18/13 14:46 206-44-006/18/13 06:5019.4 9.7 1Fluorene <9.7 ug/kg 06/18/13 14:46 86-73-706/18/13 06:5019.4 9.7 1Indeno(1,2,3-cd)pyrene <9.7 ug/kg 06/18/13 14:46 193-39-506/18/13 06:5019.4 9.7 11-Methylnaphthalene <3.4 ug/kg 06/18/13 14:46 90-12-006/18/13 06:5019.4 3.4 12-Methylnaphthalene <9.7 ug/kg 06/18/13 14:46 91-57-606/18/13 06:5019.4 9.7 1Naphthalene <9.7 ug/kg 06/18/13 14:46 91-20-306/18/13 06:5019.4 9.7 1Phenanthrene <9.7 ug/kg 06/18/13 14:46 85-01-806/18/13 06:5019.4 9.7 1Pyrene <9.7 ug/kg 06/18/13 14:46 129-00-006/18/13 06:5019.4 9.7 1Surrogates2-Fluorobiphenyl (S) 59 % 06/18/13 14:46 321-60-806/18/13 06:5040-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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(920)469-2436

Page 14 of 63

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ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-2 Lab ID: 4079703002 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

SurrogatesTerphenyl-d14 (S) 60 % 06/18/13 14:46 1718-51-006/18/13 06:5040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 14.1 % 06/18/13 13:160.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

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Page 15 of 63

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ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-3 Lab ID: 4079703003 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3541

PCB-1016 (Aroclor 1016) <29.0 ug/kg 06/19/13 12:07 12674-11-206/18/13 12:3058.0 29.0 1PCB-1221 (Aroclor 1221) <29.0 ug/kg 06/19/13 12:07 11104-28-206/18/13 12:3058.0 29.0 1PCB-1232 (Aroclor 1232) <29.0 ug/kg 06/19/13 12:07 11141-16-506/18/13 12:3058.0 29.0 1PCB-1242 (Aroclor 1242) <29.0 ug/kg 06/19/13 12:07 53469-21-906/18/13 12:3058.0 29.0 1PCB-1248 (Aroclor 1248) <29.0 ug/kg 06/19/13 12:07 12672-29-606/18/13 12:3058.0 29.0 1PCB-1254 (Aroclor 1254) <29.0 ug/kg 06/19/13 12:07 11097-69-106/18/13 12:3058.0 29.0 1PCB-1260 (Aroclor 1260) <29.0 ug/kg 06/19/13 12:07 11096-82-506/18/13 12:3058.0 29.0 1PCB, Total <29.0 ug/kg 06/19/13 12:07 1336-36-306/18/13 12:3058.0 29.0 1SurrogatesTetrachloro-m-xylene (S) 90 % 06/19/13 12:07 877-09-806/18/13 12:3040-130 1Decachlorobiphenyl (S) 102 % 06/19/13 12:07 2051-24-306/18/13 12:3048-130 1

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 8.6 mg/kg 06/18/13 14:07 7440-38-206/17/13 10:052.1 0.56 1Barium 68.7 mg/kg 06/18/13 14:07 7440-39-306/17/13 10:050.51 0.089 1Cadmium 0.41J mg/kg 06/18/13 14:07 7440-43-906/17/13 10:050.51 0.052 1Chromium 13.5 mg/kg 06/18/13 14:07 7440-47-306/17/13 10:050.51 0.13 1Lead 25.6 mg/kg 06/18/13 14:07 7439-92-106/17/13 10:051.0 0.30 1Selenium <0.61 mg/kg 06/18/13 14:07 7782-49-206/17/13 10:052.1 0.61 1Silver <0.22 mg/kg 06/18/13 14:07 7440-22-406/17/13 10:051.0 0.22 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.012 mg/kg 06/18/13 08:17 7439-97-606/17/13 16:140.0072 0.0036 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.7 ug/kg 06/18/13 15:04 83-32-906/18/13 06:5019.3 9.7 1Acenaphthylene <9.7 ug/kg 06/18/13 15:04 208-96-806/18/13 06:5019.3 9.7 1Anthracene <9.7 ug/kg 06/18/13 15:04 120-12-706/18/13 06:5019.3 9.7 1Benzo(a)anthracene <9.7 ug/kg 06/18/13 15:04 56-55-306/18/13 06:5019.3 9.7 1Benzo(a)pyrene <3.4 ug/kg 06/18/13 15:04 50-32-806/18/13 06:5019.3 3.4 1Benzo(b)fluoranthene <9.7 ug/kg 06/18/13 15:04 205-99-206/18/13 06:5019.3 9.7 1Benzo(g,h,i)perylene <9.7 ug/kg 06/18/13 15:04 191-24-206/18/13 06:5019.3 9.7 1Benzo(k)fluoranthene <3.4 ug/kg 06/18/13 15:04 207-08-906/18/13 06:5019.3 3.4 1Chrysene <9.7 ug/kg 06/18/13 15:04 218-01-906/18/13 06:5019.3 9.7 1Dibenz(a,h)anthracene <9.7 ug/kg 06/18/13 15:04 53-70-306/18/13 06:5019.3 9.7 1Fluoranthene <9.7 ug/kg 06/18/13 15:04 206-44-006/18/13 06:5019.3 9.7 1Fluorene <9.7 ug/kg 06/18/13 15:04 86-73-706/18/13 06:5019.3 9.7 1Indeno(1,2,3-cd)pyrene <9.7 ug/kg 06/18/13 15:04 193-39-506/18/13 06:5019.3 9.7 11-Methylnaphthalene <3.4 ug/kg 06/18/13 15:04 90-12-006/18/13 06:5019.3 3.4 12-Methylnaphthalene <9.7 ug/kg 06/18/13 15:04 91-57-606/18/13 06:5019.3 9.7 1Naphthalene <9.7 ug/kg 06/18/13 15:04 91-20-306/18/13 06:5019.3 9.7 1Phenanthrene <9.7 ug/kg 06/18/13 15:04 85-01-806/18/13 06:5019.3 9.7 1Pyrene <9.7 ug/kg 06/18/13 15:04 129-00-006/18/13 06:5019.3 9.7 1Surrogates2-Fluorobiphenyl (S) 60 % 06/18/13 15:04 321-60-806/18/13 06:5040-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

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(920)469-2436

Page 16 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-3 Lab ID: 4079703003 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

SurrogatesTerphenyl-d14 (S) 64 % 06/18/13 15:04 1718-51-006/18/13 06:5040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 13.7 % 06/18/13 13:160.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 17 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-4 Lab ID: 4079703004 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3541

PCB-1016 (Aroclor 1016) <30.5 ug/kg 06/19/13 12:25 12674-11-206/18/13 12:3060.9 30.5 1PCB-1221 (Aroclor 1221) <30.5 ug/kg 06/19/13 12:25 11104-28-206/18/13 12:3060.9 30.5 1PCB-1232 (Aroclor 1232) <30.5 ug/kg 06/19/13 12:25 11141-16-506/18/13 12:3060.9 30.5 1PCB-1242 (Aroclor 1242) <30.5 ug/kg 06/19/13 12:25 53469-21-906/18/13 12:3060.9 30.5 1PCB-1248 (Aroclor 1248) <30.5 ug/kg 06/19/13 12:25 12672-29-606/18/13 12:3060.9 30.5 1PCB-1254 (Aroclor 1254) <30.5 ug/kg 06/19/13 12:25 11097-69-106/18/13 12:3060.9 30.5 1PCB-1260 (Aroclor 1260) <30.5 ug/kg 06/19/13 12:25 11096-82-506/18/13 12:3060.9 30.5 1PCB, Total <30.5 ug/kg 06/19/13 12:25 1336-36-306/18/13 12:3060.9 30.5 1SurrogatesTetrachloro-m-xylene (S) 83 % 06/19/13 12:25 877-09-806/18/13 12:3040-130 1Decachlorobiphenyl (S) 100 % 06/19/13 12:25 2051-24-306/18/13 12:3048-130 1

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 5.6 mg/kg 06/18/13 14:14 7440-38-206/17/13 10:052.3 0.61 1Barium 54.7 mg/kg 06/18/13 14:14 7440-39-306/17/13 10:050.57 0.099 1Cadmium 0.39J mg/kg 06/18/13 14:14 7440-43-906/17/13 10:050.57 0.058 1Chromium 13.6 mg/kg 06/18/13 14:14 7440-47-306/17/13 10:050.57 0.14 1Lead 11.7 mg/kg 06/18/13 14:14 7439-92-106/17/13 10:051.1 0.33 1Selenium <0.67 mg/kg 06/18/13 14:14 7782-49-206/17/13 10:052.3 0.67 1Silver <0.24 mg/kg 06/18/13 14:14 7440-22-406/17/13 10:051.1 0.24 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.023 mg/kg 06/18/13 08:19 7439-97-606/17/13 16:140.0071 0.0036 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <10.2 ug/kg 06/18/13 18:17 83-32-906/18/13 06:5020.3 10.2 1Acenaphthylene <10.2 ug/kg 06/18/13 18:17 208-96-806/18/13 06:5020.3 10.2 1Anthracene 17.3J ug/kg 06/18/13 18:17 120-12-706/18/13 06:5020.3 10.2 1Benzo(a)anthracene 33.9 ug/kg 06/18/13 18:17 56-55-306/18/13 06:5020.3 10.2 1Benzo(a)pyrene 36.6 ug/kg 06/18/13 18:17 50-32-806/18/13 06:5020.3 3.6 1Benzo(b)fluoranthene 49.1 ug/kg 06/18/13 18:17 205-99-206/18/13 06:5020.3 10.2 1Benzo(g,h,i)perylene 31.3 ug/kg 06/18/13 18:17 191-24-206/18/13 06:5020.3 10.2 1Benzo(k)fluoranthene 27.1 ug/kg 06/18/13 18:17 207-08-906/18/13 06:5020.3 3.6 1Chrysene 65.7 ug/kg 06/18/13 18:17 218-01-906/18/13 06:5020.3 10.2 1Dibenz(a,h)anthracene 12.3J ug/kg 06/18/13 18:17 53-70-306/18/13 06:5020.3 10.2 1Fluoranthene 49.0 ug/kg 06/18/13 18:17 206-44-006/18/13 06:5020.3 10.2 1Fluorene <10.2 ug/kg 06/18/13 18:17 86-73-706/18/13 06:5020.3 10.2 1Indeno(1,2,3-cd)pyrene 23.0 ug/kg 06/18/13 18:17 193-39-506/18/13 06:5020.3 10.2 11-Methylnaphthalene 36.5 ug/kg 06/18/13 18:17 90-12-006/18/13 06:5020.3 3.6 12-Methylnaphthalene 38.9 ug/kg 06/18/13 18:17 91-57-606/18/13 06:5020.3 10.2 1Naphthalene 19.7J ug/kg 06/18/13 18:17 91-20-306/18/13 06:5020.3 10.2 1Phenanthrene 78.0 ug/kg 06/18/13 18:17 85-01-806/18/13 06:5020.3 10.2 1Pyrene 53.1 ug/kg 06/18/13 18:17 129-00-006/18/13 06:5020.3 10.2 1Surrogates2-Fluorobiphenyl (S) 63 % 06/18/13 18:17 321-60-806/18/13 06:5040-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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Page 18 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-4 Lab ID: 4079703004 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

SurrogatesTerphenyl-d14 (S) 64 % 06/18/13 18:17 1718-51-006/18/13 06:5040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 18.0 % 06/18/13 13:160.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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(920)469-2436

Page 19 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-5 Lab ID: 4079703005 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3541

PCB-1016 (Aroclor 1016) <35.6 ug/kg 06/19/13 12:42 12674-11-206/18/13 12:3071.2 35.6 1PCB-1221 (Aroclor 1221) <35.6 ug/kg 06/19/13 12:42 11104-28-206/18/13 12:3071.2 35.6 1PCB-1232 (Aroclor 1232) <35.6 ug/kg 06/19/13 12:42 11141-16-506/18/13 12:3071.2 35.6 1PCB-1242 (Aroclor 1242) <35.6 ug/kg 06/19/13 12:42 53469-21-906/18/13 12:3071.2 35.6 1PCB-1248 (Aroclor 1248) <35.6 ug/kg 06/19/13 12:42 12672-29-606/18/13 12:3071.2 35.6 1PCB-1254 (Aroclor 1254) <35.6 ug/kg 06/19/13 12:42 11097-69-106/18/13 12:3071.2 35.6 1PCB-1260 (Aroclor 1260) <35.6 ug/kg 06/19/13 12:42 11096-82-506/18/13 12:3071.2 35.6 1PCB, Total <35.6 ug/kg 06/19/13 12:42 1336-36-306/18/13 12:3071.2 35.6 1SurrogatesTetrachloro-m-xylene (S) 89 % 06/19/13 12:42 877-09-806/18/13 12:3040-130 1Decachlorobiphenyl (S) 96 % 06/19/13 12:42 2051-24-306/18/13 12:3048-130 1

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 24.5 mg/kg 06/18/13 14:16 7440-38-206/17/13 10:052.6 0.69 1Barium 24.3 mg/kg 06/18/13 14:16 7440-39-306/17/13 10:050.64 0.11 1Cadmium 0.68 mg/kg 06/18/13 14:16 7440-43-906/17/13 10:050.64 0.065 1Chromium 15.4 mg/kg 06/18/13 14:16 7440-47-306/17/13 10:050.64 0.16 1Lead 21.2 mg/kg 06/18/13 14:16 7439-92-106/17/13 10:051.3 0.37 1Selenium 1.8J mg/kg 06/18/13 14:16 7782-49-206/17/13 10:052.6 0.76 1Silver 0.32J mg/kg 06/18/13 14:16 7440-22-406/17/13 10:051.3 0.27 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.45 mg/kg 06/18/13 08:21 7439-97-606/17/13 16:140.0092 0.0046 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene 232 ug/kg 06/19/13 10:11 83-32-906/18/13 06:50119 59.3 5Acenaphthylene <59.3 ug/kg 06/19/13 10:11 208-96-806/18/13 06:50119 59.3 5Anthracene 693 ug/kg 06/19/13 10:11 120-12-706/18/13 06:50119 59.3 5Benzo(a)anthracene 915 ug/kg 06/19/13 10:11 56-55-306/18/13 06:50119 59.3 5Benzo(a)pyrene 858 ug/kg 06/19/13 10:11 50-32-806/18/13 06:50119 21.1 5Benzo(b)fluoranthene 1120 ug/kg 06/19/13 10:11 205-99-206/18/13 06:50119 59.3 5Benzo(g,h,i)perylene 560 ug/kg 06/19/13 10:11 191-24-206/18/13 06:50119 59.3 5Benzo(k)fluoranthene 585 ug/kg 06/19/13 10:11 207-08-906/18/13 06:50119 20.9 5Chrysene 1180 ug/kg 06/19/13 10:11 218-01-906/18/13 06:50119 59.3 5Dibenz(a,h)anthracene 165 ug/kg 06/19/13 10:11 53-70-306/18/13 06:50119 59.3 5Fluoranthene 2520 ug/kg 06/19/13 10:11 206-44-006/18/13 06:50119 59.3 5Fluorene 268 ug/kg 06/19/13 10:11 86-73-706/18/13 06:50119 59.3 5Indeno(1,2,3-cd)pyrene 487 ug/kg 06/19/13 10:11 193-39-506/18/13 06:50119 59.3 51-Methylnaphthalene 120 ug/kg 06/19/13 10:11 90-12-006/18/13 06:50119 21.0 52-Methylnaphthalene 131 ug/kg 06/19/13 10:11 91-57-606/18/13 06:50119 59.3 5Naphthalene 593 ug/kg 06/19/13 10:11 91-20-306/18/13 06:50119 59.3 5Phenanthrene 2380 ug/kg 06/19/13 10:11 85-01-806/18/13 06:50119 59.3 5Pyrene 1990 ug/kg 06/19/13 10:11 129-00-006/18/13 06:50119 59.3 5Surrogates2-Fluorobiphenyl (S) 61 % 06/19/13 10:11 321-60-806/18/13 06:5040-130 5

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 20 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-5 Lab ID: 4079703005 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

SurrogatesTerphenyl-d14 (S) 62 % 06/19/13 10:11 1718-51-006/18/13 06:5040-130 5

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 29.7 % 06/18/13 13:160.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 21 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-6(S) Lab ID: 4079703006 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <20.0 ug/kg 06/19/13 08:43 83-32-906/18/13 06:5040.1 20.0 2Acenaphthylene 141 ug/kg 06/19/13 08:43 208-96-806/18/13 06:5040.1 20.0 2Anthracene 80.6 ug/kg 06/19/13 08:43 120-12-706/18/13 06:5040.1 20.0 2Benzo(a)anthracene 237 ug/kg 06/19/13 08:43 56-55-306/18/13 06:5040.1 20.0 2Benzo(a)pyrene 252 ug/kg 06/19/13 08:43 50-32-806/18/13 06:5040.1 7.1 2Benzo(b)fluoranthene 285 ug/kg 06/19/13 08:43 205-99-206/18/13 06:5040.1 20.0 2Benzo(g,h,i)perylene 247 ug/kg 06/19/13 08:43 191-24-206/18/13 06:5040.1 20.0 2Benzo(k)fluoranthene 153 ug/kg 06/19/13 08:43 207-08-906/18/13 06:5040.1 7.1 2Chrysene 314 ug/kg 06/19/13 08:43 218-01-906/18/13 06:5040.1 20.0 2Dibenz(a,h)anthracene 74.1 ug/kg 06/19/13 08:43 53-70-306/18/13 06:5040.1 20.0 2Fluoranthene 383 ug/kg 06/19/13 08:43 206-44-006/18/13 06:5040.1 20.0 2Fluorene <20.0 ug/kg 06/19/13 08:43 86-73-706/18/13 06:5040.1 20.0 2Indeno(1,2,3-cd)pyrene 174 ug/kg 06/19/13 08:43 193-39-506/18/13 06:5040.1 20.0 21-Methylnaphthalene 9.3J ug/kg 06/19/13 08:43 90-12-006/18/13 06:5040.1 7.1 22-Methylnaphthalene <20.0 ug/kg 06/19/13 08:43 91-57-606/18/13 06:5040.1 20.0 2Naphthalene <20.0 ug/kg 06/19/13 08:43 91-20-306/18/13 06:5040.1 20.0 2Phenanthrene 212 ug/kg 06/19/13 08:43 85-01-806/18/13 06:5040.1 20.0 2Pyrene 596 ug/kg 06/19/13 08:43 129-00-006/18/13 06:5040.1 20.0 2Surrogates2-Fluorobiphenyl (S) 68 % 06/19/13 08:43 321-60-806/18/13 06:5040-130 2Terphenyl-d14 (S) 79 % 06/19/13 08:43 1718-51-006/18/13 06:5040-130 2

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 18:42 71-43-2 W06/17/13 13:3460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 18:42 108-86-1 W06/17/13 13:3460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 18:42 74-97-5 W06/17/13 13:3460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 18:42 75-27-4 W06/17/13 13:3460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 18:42 75-25-2 W06/17/13 13:3460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 18:42 74-83-9 W06/17/13 13:3460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 18:42 104-51-8 W06/17/13 13:3460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 18:42 135-98-8 W06/17/13 13:3460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 18:42 98-06-6 W06/17/13 13:3460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 18:42 56-23-5 W06/17/13 13:3460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 18:42 108-90-7 W06/17/13 13:3460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 18:42 75-00-3 W06/17/13 13:3460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 18:42 67-66-3 W06/17/13 13:3460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 18:42 74-87-3 W06/17/13 13:3460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 18:42 95-49-8 W06/17/13 13:3460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 18:42 106-43-4 W06/17/13 13:3460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 18:42 96-12-8 W06/17/13 13:34250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 18:42 124-48-1 W06/17/13 13:3460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 18:42 106-93-4 W06/17/13 13:3460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 18:42 74-95-3 W06/17/13 13:3460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 18:42 95-50-1 W06/17/13 13:3460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 18:42 541-73-1 W06/17/13 13:3460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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(920)469-2436

Page 22 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-6(S) Lab ID: 4079703006 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

1,4-Dichlorobenzene <25.0 ug/kg 06/17/13 18:42 106-46-7 W06/17/13 13:3460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 18:42 75-71-8 W06/17/13 13:3460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 18:42 75-34-3 W06/17/13 13:3460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 18:42 107-06-2 W06/17/13 13:3460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 18:42 75-35-4 W06/17/13 13:3460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 18:42 156-59-2 W06/17/13 13:3460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 18:42 156-60-5 W06/17/13 13:3460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 18:42 78-87-5 W06/17/13 13:3460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 18:42 142-28-9 W06/17/13 13:3460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 18:42 594-20-7 W06/17/13 13:3460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 18:42 563-58-6 W06/17/13 13:3460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 18:42 10061-01-5 W06/17/13 13:3460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 18:42 10061-02-6 W06/17/13 13:3460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 18:42 108-20-3 W06/17/13 13:3460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 18:42 100-41-4 W06/17/13 13:3460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 18:42 87-68-3 W06/17/13 13:3460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 18:42 98-82-8 W06/17/13 13:3460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 18:42 99-87-6 W06/17/13 13:3460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 18:42 75-09-2 W06/17/13 13:3460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 18:42 1634-04-4 W06/17/13 13:3460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 18:42 91-20-3 W06/17/13 13:3460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 18:42 103-65-1 W06/17/13 13:3460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 18:42 100-42-5 W06/17/13 13:3460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 18:42 630-20-6 W06/17/13 13:3460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 18:42 79-34-5 W06/17/13 13:3460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 18:42 127-18-4 W06/17/13 13:3460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 18:42 108-88-3 W06/17/13 13:3460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 18:42 87-61-6 W06/17/13 13:3460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 18:42 120-82-1 W06/17/13 13:3460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 18:42 71-55-6 W06/17/13 13:3460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 18:42 79-00-5 W06/17/13 13:3460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 18:42 79-01-6 W06/17/13 13:3460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 18:42 75-69-4 W06/17/13 13:3460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 18:42 96-18-4 W06/17/13 13:3460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 18:42 95-63-6 W06/17/13 13:3460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 18:42 108-67-8 W06/17/13 13:3460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 18:42 75-01-4 W06/17/13 13:3460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 18:42 179601-23-1 W06/17/13 13:34120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 18:42 95-47-6 W06/17/13 13:3460.0 25.0 1SurrogatesDibromofluoromethane (S) 101 % 06/17/13 18:42 1868-53-706/17/13 13:3457-130 1Toluene-d8 (S) 110 % 06/17/13 18:42 2037-26-506/17/13 13:3454-133 14-Bromofluorobenzene (S) 99 % 06/17/13 18:42 460-00-406/17/13 13:3449-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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(920)469-2436

Page 23 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-6(S) Lab ID: 4079703006 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 16.9 % 06/18/13 14:210.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 24 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-6(D) Lab ID: 4079703007 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <10.2 ug/kg 06/18/13 19:08 83-32-906/18/13 06:5020.3 10.2 1Acenaphthylene <10.2 ug/kg 06/18/13 19:08 208-96-806/18/13 06:5020.3 10.2 1Anthracene <10.2 ug/kg 06/18/13 19:08 120-12-706/18/13 06:5020.3 10.2 1Benzo(a)anthracene <10.2 ug/kg 06/18/13 19:08 56-55-306/18/13 06:5020.3 10.2 1Benzo(a)pyrene 10.0J ug/kg 06/18/13 19:08 50-32-806/18/13 06:5020.3 3.6 1Benzo(b)fluoranthene 11.6J ug/kg 06/18/13 19:08 205-99-206/18/13 06:5020.3 10.2 1Benzo(g,h,i)perylene <10.2 ug/kg 06/18/13 19:08 191-24-206/18/13 06:5020.3 10.2 1Benzo(k)fluoranthene 9.2J ug/kg 06/18/13 19:08 207-08-906/18/13 06:5020.3 3.6 1Chrysene 12.8J ug/kg 06/18/13 19:08 218-01-906/18/13 06:5020.3 10.2 1Dibenz(a,h)anthracene <10.2 ug/kg 06/18/13 19:08 53-70-306/18/13 06:5020.3 10.2 1Fluoranthene 13.6J ug/kg 06/18/13 19:08 206-44-006/18/13 06:5020.3 10.2 1Fluorene <10.2 ug/kg 06/18/13 19:08 86-73-706/18/13 06:5020.3 10.2 1Indeno(1,2,3-cd)pyrene <10.2 ug/kg 06/18/13 19:08 193-39-506/18/13 06:5020.3 10.2 11-Methylnaphthalene <3.6 ug/kg 06/18/13 19:08 90-12-006/18/13 06:5020.3 3.6 12-Methylnaphthalene <10.2 ug/kg 06/18/13 19:08 91-57-606/18/13 06:5020.3 10.2 1Naphthalene <10.2 ug/kg 06/18/13 19:08 91-20-306/18/13 06:5020.3 10.2 1Phenanthrene <10.2 ug/kg 06/18/13 19:08 85-01-806/18/13 06:5020.3 10.2 1Pyrene 13.6J ug/kg 06/18/13 19:08 129-00-006/18/13 06:5020.3 10.2 1Surrogates2-Fluorobiphenyl (S) 64 % 06/18/13 19:08 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 64 % 06/18/13 19:08 1718-51-006/18/13 06:5040-130 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 19:05 71-43-2 W06/17/13 13:3460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 19:05 108-86-1 W06/17/13 13:3460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 19:05 74-97-5 W06/17/13 13:3460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 19:05 75-27-4 W06/17/13 13:3460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 19:05 75-25-2 W06/17/13 13:3460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 19:05 74-83-9 W06/17/13 13:3460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 19:05 104-51-8 W06/17/13 13:3460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 19:05 135-98-8 W06/17/13 13:3460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 19:05 98-06-6 W06/17/13 13:3460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 19:05 56-23-5 W06/17/13 13:3460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 19:05 108-90-7 W06/17/13 13:3460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 19:05 75-00-3 W06/17/13 13:3460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 19:05 67-66-3 W06/17/13 13:3460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 19:05 74-87-3 W06/17/13 13:3460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 19:05 95-49-8 W06/17/13 13:3460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 19:05 106-43-4 W06/17/13 13:3460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 19:05 96-12-8 W06/17/13 13:34250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 19:05 124-48-1 W06/17/13 13:3460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 19:05 106-93-4 W06/17/13 13:3460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 19:05 74-95-3 W06/17/13 13:3460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 19:05 95-50-1 W06/17/13 13:3460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 19:05 541-73-1 W06/17/13 13:3460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 25 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-6(D) Lab ID: 4079703007 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

1,4-Dichlorobenzene <25.0 ug/kg 06/17/13 19:05 106-46-7 W06/17/13 13:3460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 19:05 75-71-8 W06/17/13 13:3460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 19:05 75-34-3 W06/17/13 13:3460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 19:05 107-06-2 W06/17/13 13:3460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 19:05 75-35-4 W06/17/13 13:3460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 19:05 156-59-2 W06/17/13 13:3460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 19:05 156-60-5 W06/17/13 13:3460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 19:05 78-87-5 W06/17/13 13:3460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 19:05 142-28-9 W06/17/13 13:3460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 19:05 594-20-7 W06/17/13 13:3460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 19:05 563-58-6 W06/17/13 13:3460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 19:05 10061-01-5 W06/17/13 13:3460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 19:05 10061-02-6 W06/17/13 13:3460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 19:05 108-20-3 W06/17/13 13:3460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 19:05 100-41-4 W06/17/13 13:3460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 19:05 87-68-3 W06/17/13 13:3460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 19:05 98-82-8 W06/17/13 13:3460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 19:05 99-87-6 W06/17/13 13:3460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 19:05 75-09-2 W06/17/13 13:3460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 19:05 1634-04-4 W06/17/13 13:3460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 19:05 91-20-3 W06/17/13 13:3460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 19:05 103-65-1 W06/17/13 13:3460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 19:05 100-42-5 W06/17/13 13:3460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 19:05 630-20-6 W06/17/13 13:3460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 19:05 79-34-5 W06/17/13 13:3460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 19:05 127-18-4 W06/17/13 13:3460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 19:05 108-88-3 W06/17/13 13:3460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 19:05 87-61-6 W06/17/13 13:3460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 19:05 120-82-1 W06/17/13 13:3460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 19:05 71-55-6 W06/17/13 13:3460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 19:05 79-00-5 W06/17/13 13:3460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 19:05 79-01-6 W06/17/13 13:3460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 19:05 75-69-4 W06/17/13 13:3460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 19:05 96-18-4 W06/17/13 13:3460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 19:05 95-63-6 W06/17/13 13:3460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 19:05 108-67-8 W06/17/13 13:3460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 19:05 75-01-4 W06/17/13 13:3460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 19:05 179601-23-1 W06/17/13 13:34120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 19:05 95-47-6 W06/17/13 13:3460.0 25.0 1SurrogatesDibromofluoromethane (S) 90 % 06/17/13 19:05 1868-53-706/17/13 13:3457-130 1Toluene-d8 (S) 98 % 06/17/13 19:05 2037-26-506/17/13 13:3454-133 14-Bromofluorobenzene (S) 88 % 06/17/13 19:05 460-00-406/17/13 13:3449-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 26 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-6(D) Lab ID: 4079703007 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 17.9 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 27 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-7 Lab ID: 4079703008 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.6 ug/kg 06/18/13 13:19 83-32-906/18/13 06:5019.2 9.6 1Acenaphthylene <9.6 ug/kg 06/18/13 13:19 208-96-806/18/13 06:5019.2 9.6 1Anthracene <9.6 ug/kg 06/18/13 13:19 120-12-706/18/13 06:5019.2 9.6 1Benzo(a)anthracene <9.6 ug/kg 06/18/13 13:19 56-55-306/18/13 06:5019.2 9.6 1Benzo(a)pyrene <3.4 ug/kg 06/18/13 13:19 50-32-806/18/13 06:5019.2 3.4 1Benzo(b)fluoranthene <9.6 ug/kg 06/18/13 13:19 205-99-206/18/13 06:5019.2 9.6 1Benzo(g,h,i)perylene <9.6 ug/kg 06/18/13 13:19 191-24-206/18/13 06:5019.2 9.6 1Benzo(k)fluoranthene <3.4 ug/kg 06/18/13 13:19 207-08-906/18/13 06:5019.2 3.4 1Chrysene <9.6 ug/kg 06/18/13 13:19 218-01-906/18/13 06:5019.2 9.6 1Dibenz(a,h)anthracene <9.6 ug/kg 06/18/13 13:19 53-70-306/18/13 06:5019.2 9.6 1Fluoranthene <9.6 ug/kg 06/18/13 13:19 206-44-006/18/13 06:5019.2 9.6 1Fluorene <9.6 ug/kg 06/18/13 13:19 86-73-706/18/13 06:5019.2 9.6 1Indeno(1,2,3-cd)pyrene <9.6 ug/kg 06/18/13 13:19 193-39-506/18/13 06:5019.2 9.6 11-Methylnaphthalene <3.4 ug/kg 06/18/13 13:19 90-12-006/18/13 06:5019.2 3.4 12-Methylnaphthalene <9.6 ug/kg 06/18/13 13:19 91-57-606/18/13 06:5019.2 9.6 1Naphthalene <9.6 ug/kg 06/18/13 13:19 91-20-306/18/13 06:5019.2 9.6 1Phenanthrene <9.6 ug/kg 06/18/13 13:19 85-01-806/18/13 06:5019.2 9.6 1Pyrene <9.6 ug/kg 06/18/13 13:19 129-00-006/18/13 06:5019.2 9.6 1Surrogates2-Fluorobiphenyl (S) 63 % 06/18/13 13:19 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 63 % 06/18/13 13:19 1718-51-006/18/13 06:5040-130 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 19:28 71-43-2 W06/17/13 13:3460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 19:28 108-86-1 W06/17/13 13:3460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 19:28 74-97-5 W06/17/13 13:3460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 19:28 75-27-4 W06/17/13 13:3460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 19:28 75-25-2 W06/17/13 13:3460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 19:28 74-83-9 W06/17/13 13:3460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 19:28 104-51-8 W06/17/13 13:3460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 19:28 135-98-8 W06/17/13 13:3460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 19:28 98-06-6 W06/17/13 13:3460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 19:28 56-23-5 W06/17/13 13:3460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 19:28 108-90-7 W06/17/13 13:3460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 19:28 75-00-3 W06/17/13 13:3460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 19:28 67-66-3 W06/17/13 13:3460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 19:28 74-87-3 W06/17/13 13:3460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 19:28 95-49-8 W06/17/13 13:3460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 19:28 106-43-4 W06/17/13 13:3460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 19:28 96-12-8 W06/17/13 13:34250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 19:28 124-48-1 W06/17/13 13:3460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 19:28 106-93-4 W06/17/13 13:3460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 19:28 74-95-3 W06/17/13 13:3460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 19:28 95-50-1 W06/17/13 13:3460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 19:28 541-73-1 W06/17/13 13:3460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 28 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-7 Lab ID: 4079703008 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

1,4-Dichlorobenzene <25.0 ug/kg 06/17/13 19:28 106-46-7 W06/17/13 13:3460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 19:28 75-71-8 W06/17/13 13:3460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 19:28 75-34-3 W06/17/13 13:3460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 19:28 107-06-2 W06/17/13 13:3460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 19:28 75-35-4 W06/17/13 13:3460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 19:28 156-59-2 W06/17/13 13:3460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 19:28 156-60-5 W06/17/13 13:3460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 19:28 78-87-5 W06/17/13 13:3460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 19:28 142-28-9 W06/17/13 13:3460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 19:28 594-20-7 W06/17/13 13:3460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 19:28 563-58-6 W06/17/13 13:3460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 19:28 10061-01-5 W06/17/13 13:3460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 19:28 10061-02-6 W06/17/13 13:3460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 19:28 108-20-3 W06/17/13 13:3460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 19:28 100-41-4 W06/17/13 13:3460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 19:28 87-68-3 W06/17/13 13:3460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 19:28 98-82-8 W06/17/13 13:3460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 19:28 99-87-6 W06/17/13 13:3460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 19:28 75-09-2 W06/17/13 13:3460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 19:28 1634-04-4 W06/17/13 13:3460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 19:28 91-20-3 W06/17/13 13:3460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 19:28 103-65-1 W06/17/13 13:3460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 19:28 100-42-5 W06/17/13 13:3460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 19:28 630-20-6 W06/17/13 13:3460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 19:28 79-34-5 W06/17/13 13:3460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 19:28 127-18-4 W06/17/13 13:3460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 19:28 108-88-3 W06/17/13 13:3460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 19:28 87-61-6 W06/17/13 13:3460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 19:28 120-82-1 W06/17/13 13:3460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 19:28 71-55-6 W06/17/13 13:3460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 19:28 79-00-5 W06/17/13 13:3460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 19:28 79-01-6 W06/17/13 13:3460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 19:28 75-69-4 W06/17/13 13:3460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 19:28 96-18-4 W06/17/13 13:3460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 19:28 95-63-6 W06/17/13 13:3460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 19:28 108-67-8 W06/17/13 13:3460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 19:28 75-01-4 W06/17/13 13:3460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 19:28 179601-23-1 W06/17/13 13:34120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 19:28 95-47-6 W06/17/13 13:3460.0 25.0 1SurrogatesDibromofluoromethane (S) 95 % 06/17/13 19:28 1868-53-706/17/13 13:3457-130 1Toluene-d8 (S) 104 % 06/17/13 19:28 2037-26-506/17/13 13:3454-133 14-Bromofluorobenzene (S) 93 % 06/17/13 19:28 460-00-406/17/13 13:3449-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 29 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-7 Lab ID: 4079703008 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 13.3 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 30 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-8 Lab ID: 4079703009 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <10.2 ug/kg 06/18/13 17:25 83-32-906/18/13 06:5020.5 10.2 1Acenaphthylene <10.2 ug/kg 06/18/13 17:25 208-96-806/18/13 06:5020.5 10.2 1Anthracene <10.2 ug/kg 06/18/13 17:25 120-12-706/18/13 06:5020.5 10.2 1Benzo(a)anthracene <10.2 ug/kg 06/18/13 17:25 56-55-306/18/13 06:5020.5 10.2 1Benzo(a)pyrene <3.6 ug/kg 06/18/13 17:25 50-32-806/18/13 06:5020.5 3.6 1Benzo(b)fluoranthene <10.2 ug/kg 06/18/13 17:25 205-99-206/18/13 06:5020.5 10.2 1Benzo(g,h,i)perylene <10.2 ug/kg 06/18/13 17:25 191-24-206/18/13 06:5020.5 10.2 1Benzo(k)fluoranthene 4.4J ug/kg 06/18/13 17:25 207-08-906/18/13 06:5020.5 3.6 1Chrysene <10.2 ug/kg 06/18/13 17:25 218-01-906/18/13 06:5020.5 10.2 1Dibenz(a,h)anthracene <10.2 ug/kg 06/18/13 17:25 53-70-306/18/13 06:5020.5 10.2 1Fluoranthene <10.2 ug/kg 06/18/13 17:25 206-44-006/18/13 06:5020.5 10.2 1Fluorene <10.2 ug/kg 06/18/13 17:25 86-73-706/18/13 06:5020.5 10.2 1Indeno(1,2,3-cd)pyrene <10.2 ug/kg 06/18/13 17:25 193-39-506/18/13 06:5020.5 10.2 11-Methylnaphthalene <3.6 ug/kg 06/18/13 17:25 90-12-006/18/13 06:5020.5 3.6 12-Methylnaphthalene <10.2 ug/kg 06/18/13 17:25 91-57-606/18/13 06:5020.5 10.2 1Naphthalene <10.2 ug/kg 06/18/13 17:25 91-20-306/18/13 06:5020.5 10.2 1Phenanthrene <10.2 ug/kg 06/18/13 17:25 85-01-806/18/13 06:5020.5 10.2 1Pyrene <10.2 ug/kg 06/18/13 17:25 129-00-006/18/13 06:5020.5 10.2 1Surrogates2-Fluorobiphenyl (S) 63 % 06/18/13 17:25 321-60-806/18/13 06:5040-130 1Terphenyl-d14 (S) 62 % 06/18/13 17:25 1718-51-006/18/13 06:5040-130 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 19:51 71-43-2 W06/17/13 13:3460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 19:51 108-86-1 W06/17/13 13:3460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 19:51 74-97-5 W06/17/13 13:3460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 19:51 75-27-4 W06/17/13 13:3460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 19:51 75-25-2 W06/17/13 13:3460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 19:51 74-83-9 W06/17/13 13:3460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 19:51 104-51-8 W06/17/13 13:3460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 19:51 135-98-8 W06/17/13 13:3460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 19:51 98-06-6 W06/17/13 13:3460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 19:51 56-23-5 W06/17/13 13:3460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 19:51 108-90-7 W06/17/13 13:3460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 19:51 75-00-3 W06/17/13 13:3460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 19:51 67-66-3 W06/17/13 13:3460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 19:51 74-87-3 W06/17/13 13:3460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 19:51 95-49-8 W06/17/13 13:3460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 19:51 106-43-4 W06/17/13 13:3460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 19:51 96-12-8 W06/17/13 13:34250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 19:51 124-48-1 W06/17/13 13:3460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 19:51 106-93-4 W06/17/13 13:3460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 19:51 74-95-3 W06/17/13 13:3460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 19:51 95-50-1 W06/17/13 13:3460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 19:51 541-73-1 W06/17/13 13:3460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 31 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-8 Lab ID: 4079703009 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

1,4-Dichlorobenzene <25.0 ug/kg 06/17/13 19:51 106-46-7 W06/17/13 13:3460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 19:51 75-71-8 W06/17/13 13:3460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 19:51 75-34-3 W06/17/13 13:3460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 19:51 107-06-2 W06/17/13 13:3460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 19:51 75-35-4 W06/17/13 13:3460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 19:51 156-59-2 W06/17/13 13:3460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 19:51 156-60-5 W06/17/13 13:3460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 19:51 78-87-5 W06/17/13 13:3460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 19:51 142-28-9 W06/17/13 13:3460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 19:51 594-20-7 W06/17/13 13:3460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 19:51 563-58-6 W06/17/13 13:3460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 19:51 10061-01-5 W06/17/13 13:3460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 19:51 10061-02-6 W06/17/13 13:3460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 19:51 108-20-3 W06/17/13 13:3460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 19:51 100-41-4 W06/17/13 13:3460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 19:51 87-68-3 W06/17/13 13:3460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 19:51 98-82-8 W06/17/13 13:3460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 19:51 99-87-6 W06/17/13 13:3460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 19:51 75-09-2 W06/17/13 13:3460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 19:51 1634-04-4 W06/17/13 13:3460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 19:51 91-20-3 W06/17/13 13:3460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 19:51 103-65-1 W06/17/13 13:3460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 19:51 100-42-5 W06/17/13 13:3460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 19:51 630-20-6 W06/17/13 13:3460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 19:51 79-34-5 W06/17/13 13:3460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 19:51 127-18-4 W06/17/13 13:3460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 19:51 108-88-3 W06/17/13 13:3460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 19:51 87-61-6 W06/17/13 13:3460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 19:51 120-82-1 W06/17/13 13:3460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 19:51 71-55-6 W06/17/13 13:3460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 19:51 79-00-5 W06/17/13 13:3460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 19:51 79-01-6 W06/17/13 13:3460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 19:51 75-69-4 W06/17/13 13:3460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 19:51 96-18-4 W06/17/13 13:3460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 19:51 95-63-6 W06/17/13 13:3460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 19:51 108-67-8 W06/17/13 13:3460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 19:51 75-01-4 W06/17/13 13:3460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 19:51 179601-23-1 W06/17/13 13:34120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 19:51 95-47-6 W06/17/13 13:3460.0 25.0 1SurrogatesDibromofluoromethane (S) 102 % 06/17/13 19:51 1868-53-706/17/13 13:3457-130 1Toluene-d8 (S) 110 % 06/17/13 19:51 2037-26-506/17/13 13:3454-133 14-Bromofluorobenzene (S) 98 % 06/17/13 19:51 460-00-406/17/13 13:3449-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 32 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-8 Lab ID: 4079703009 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 18.6 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 33 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-9 Lab ID: 4079703010 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <10 ug/kg 06/18/13 16:15 83-32-906/18/13 07:0020.0 10 1Acenaphthylene <10 ug/kg 06/18/13 16:15 208-96-806/18/13 07:0020.0 10 1Anthracene <10 ug/kg 06/18/13 16:15 120-12-706/18/13 07:0020.0 10 1Benzo(a)anthracene <10 ug/kg 06/18/13 16:15 56-55-306/18/13 07:0020.0 10 1Benzo(a)pyrene <3.6 ug/kg 06/18/13 16:15 50-32-806/18/13 07:0020.0 3.6 1Benzo(b)fluoranthene <10 ug/kg 06/18/13 16:15 205-99-206/18/13 07:0020.0 10 1Benzo(g,h,i)perylene <10 ug/kg 06/18/13 16:15 191-24-206/18/13 07:0020.0 10 1Benzo(k)fluoranthene <3.5 ug/kg 06/18/13 16:15 207-08-906/18/13 07:0020.0 3.5 1Chrysene <10 ug/kg 06/18/13 16:15 218-01-906/18/13 07:0020.0 10 1Dibenz(a,h)anthracene <10 ug/kg 06/18/13 16:15 53-70-306/18/13 07:0020.0 10 1Fluoranthene <10 ug/kg 06/18/13 16:15 206-44-006/18/13 07:0020.0 10 1Fluorene <10 ug/kg 06/18/13 16:15 86-73-706/18/13 07:0020.0 10 1Indeno(1,2,3-cd)pyrene <10 ug/kg 06/18/13 16:15 193-39-506/18/13 07:0020.0 10 11-Methylnaphthalene <3.5 ug/kg 06/18/13 16:15 90-12-006/18/13 07:0020.0 3.5 12-Methylnaphthalene <10 ug/kg 06/18/13 16:15 91-57-606/18/13 07:0020.0 10 1Naphthalene <10 ug/kg 06/18/13 16:15 91-20-306/18/13 07:0020.0 10 1Phenanthrene <10 ug/kg 06/18/13 16:15 85-01-806/18/13 07:0020.0 10 1Pyrene <10 ug/kg 06/18/13 16:15 129-00-006/18/13 07:0020.0 10 1Surrogates2-Fluorobiphenyl (S) 76 % 06/18/13 16:15 321-60-806/18/13 07:0040-130 1Terphenyl-d14 (S) 76 % 06/18/13 16:15 1718-51-006/18/13 07:0040-130 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 20:14 71-43-2 W06/17/13 13:3460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 20:14 108-86-1 W06/17/13 13:3460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 20:14 74-97-5 W06/17/13 13:3460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 20:14 75-27-4 W06/17/13 13:3460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 20:14 75-25-2 W06/17/13 13:3460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 20:14 74-83-9 W06/17/13 13:3460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 20:14 104-51-8 W06/17/13 13:3460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 20:14 135-98-8 W06/17/13 13:3460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 20:14 98-06-6 W06/17/13 13:3460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 20:14 56-23-5 W06/17/13 13:3460.0 25.0 1Chlorobenzene <25.0 ug/kg 06/17/13 20:14 108-90-7 W06/17/13 13:3460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 20:14 75-00-3 W06/17/13 13:3460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 20:14 67-66-3 W06/17/13 13:3460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 20:14 74-87-3 W06/17/13 13:3460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 20:14 95-49-8 W06/17/13 13:3460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 20:14 106-43-4 W06/17/13 13:3460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 20:14 96-12-8 W06/17/13 13:34250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 20:14 124-48-1 W06/17/13 13:3460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 20:14 106-93-4 W06/17/13 13:3460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 20:14 74-95-3 W06/17/13 13:3460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 20:14 95-50-1 W06/17/13 13:3460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 20:14 541-73-1 W06/17/13 13:3460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 34 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-9 Lab ID: 4079703010 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

1,4-Dichlorobenzene <25.0 ug/kg 06/17/13 20:14 106-46-7 W06/17/13 13:3460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 20:14 75-71-8 W06/17/13 13:3460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 20:14 75-34-3 W06/17/13 13:3460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 20:14 107-06-2 W06/17/13 13:3460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 20:14 75-35-4 W06/17/13 13:3460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 20:14 156-59-2 W06/17/13 13:3460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 20:14 156-60-5 W06/17/13 13:3460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 20:14 78-87-5 W06/17/13 13:3460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 20:14 142-28-9 W06/17/13 13:3460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 20:14 594-20-7 W06/17/13 13:3460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 20:14 563-58-6 W06/17/13 13:3460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 20:14 10061-01-5 W06/17/13 13:3460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 20:14 10061-02-6 W06/17/13 13:3460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 20:14 108-20-3 W06/17/13 13:3460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 20:14 100-41-4 W06/17/13 13:3460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 20:14 87-68-3 W06/17/13 13:3460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 20:14 98-82-8 W06/17/13 13:3460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 20:14 99-87-6 W06/17/13 13:3460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 20:14 75-09-2 W06/17/13 13:3460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 20:14 1634-04-4 W06/17/13 13:3460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 20:14 91-20-3 W06/17/13 13:3460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 20:14 103-65-1 W06/17/13 13:3460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 20:14 100-42-5 W06/17/13 13:3460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 20:14 630-20-6 W06/17/13 13:3460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 20:14 79-34-5 W06/17/13 13:3460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 20:14 127-18-4 W06/17/13 13:3460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 20:14 108-88-3 W06/17/13 13:3460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 20:14 87-61-6 W06/17/13 13:3460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 20:14 120-82-1 W06/17/13 13:3460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 20:14 71-55-6 W06/17/13 13:3460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 20:14 79-00-5 W06/17/13 13:3460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 20:14 79-01-6 W06/17/13 13:3460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 20:14 75-69-4 W06/17/13 13:3460.0 25.0 11,2,3-Trichloropropane <25.0 ug/kg 06/17/13 20:14 96-18-4 W06/17/13 13:3460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 20:14 95-63-6 W06/17/13 13:3460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 20:14 108-67-8 W06/17/13 13:3460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 20:14 75-01-4 W06/17/13 13:3460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 20:14 179601-23-1 W06/17/13 13:34120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 20:14 95-47-6 W06/17/13 13:3460.0 25.0 1SurrogatesDibromofluoromethane (S) 108 % 06/17/13 20:14 1868-53-706/17/13 13:3457-130 1Toluene-d8 (S) 114 % 06/17/13 20:14 2037-26-506/17/13 13:3454-133 14-Bromofluorobenzene (S) 101 % 06/17/13 20:14 460-00-406/17/13 13:3449-130 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 35 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-9 Lab ID: 4079703010 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 16.6 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 36 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-10 Lab ID: 4079703011 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 2.6 mg/kg 06/18/13 14:18 7440-38-206/17/13 10:052.1 0.58 1Barium 14.6 mg/kg 06/18/13 14:18 7440-39-306/17/13 10:050.54 0.093 1Cadmium 0.23J mg/kg 06/18/13 14:18 7440-43-906/17/13 10:050.54 0.055 1Chromium 5.8 mg/kg 06/18/13 14:18 7440-47-306/17/13 10:050.54 0.13 1Lead 6.9 mg/kg 06/18/13 14:18 7439-92-106/17/13 10:051.1 0.31 1Selenium <0.64 mg/kg 06/18/13 14:18 7782-49-206/17/13 10:052.1 0.64 1Silver <0.23 mg/kg 06/18/13 14:18 7440-22-406/17/13 10:051.1 0.23 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.024 mg/kg 06/18/13 08:23 7439-97-606/17/13 16:140.0064 0.0032 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene 20.6 ug/kg 06/18/13 19:25 83-32-906/18/13 07:0019.8 9.9 1Acenaphthylene 16.2J ug/kg 06/18/13 19:25 208-96-806/18/13 07:0019.8 9.9 1Anthracene 102 ug/kg 06/18/13 19:25 120-12-706/18/13 07:0019.8 9.9 1Benzo(a)anthracene 285 ug/kg 06/18/13 19:25 56-55-306/18/13 07:0019.8 9.9 1Benzo(a)pyrene 384 ug/kg 06/18/13 19:25 50-32-806/18/13 07:0019.8 3.5 1Benzo(b)fluoranthene 470 ug/kg 06/18/13 19:25 205-99-206/18/13 07:0019.8 9.9 1Benzo(g,h,i)perylene 283 ug/kg 06/18/13 19:25 191-24-206/18/13 07:0019.8 9.9 1Benzo(k)fluoranthene 328 ug/kg 06/18/13 19:25 207-08-906/18/13 07:0019.8 3.5 1Chrysene 392 ug/kg 06/18/13 19:25 218-01-906/18/13 07:0019.8 9.9 1Dibenz(a,h)anthracene 103 ug/kg 06/18/13 19:25 53-70-306/18/13 07:0019.8 9.9 1Fluoranthene 510 ug/kg 06/18/13 19:25 206-44-006/18/13 07:0019.8 9.9 1Fluorene 20.8 ug/kg 06/18/13 19:25 86-73-706/18/13 07:0019.8 9.9 1Indeno(1,2,3-cd)pyrene 252 ug/kg 06/18/13 19:25 193-39-506/18/13 07:0019.8 9.9 11-Methylnaphthalene 11.0J ug/kg 06/18/13 19:25 90-12-006/18/13 07:0019.8 3.5 12-Methylnaphthalene <9.9 ug/kg 06/18/13 19:25 91-57-606/18/13 07:0019.8 9.9 1Naphthalene 11.4J ug/kg 06/18/13 19:25 91-20-306/18/13 07:0019.8 9.9 1Phenanthrene 313 ug/kg 06/18/13 19:25 85-01-806/18/13 07:0019.8 9.9 1Pyrene 449 ug/kg 06/18/13 19:25 129-00-006/18/13 07:0019.8 9.9 1Surrogates2-Fluorobiphenyl (S) 88 % 06/18/13 19:25 321-60-806/18/13 07:0040-130 1Terphenyl-d14 (S) 91 % 06/18/13 19:25 1718-51-006/18/13 07:0040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 15.6 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 37 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-11 Lab ID: 4079703012 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 4.9 mg/kg 06/18/13 14:20 7440-38-206/17/13 10:052.3 0.63 1Barium 101 mg/kg 06/18/13 14:20 7440-39-306/17/13 10:050.58 0.10 1Cadmium 0.78 mg/kg 06/18/13 14:20 7440-43-906/17/13 10:050.58 0.059 1Chromium 14.3 mg/kg 06/18/13 14:20 7440-47-306/17/13 10:050.58 0.14 1Lead 69.9 mg/kg 06/18/13 14:20 7439-92-106/17/13 10:051.2 0.34 1Selenium <0.68 mg/kg 06/18/13 14:20 7782-49-206/17/13 10:052.3 0.68 1Silver <0.25 mg/kg 06/18/13 14:20 7440-22-406/17/13 10:051.2 0.25 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.10 mg/kg 06/18/13 08:25 7439-97-606/17/13 16:140.0083 0.0041 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <11.1 ug/kg 06/19/13 09:52 83-32-906/18/13 07:0022.3 11.1 1Acenaphthylene <11.1 ug/kg 06/19/13 09:52 208-96-806/18/13 07:0022.3 11.1 1Anthracene 18.5J ug/kg 06/19/13 09:52 120-12-706/18/13 07:0022.3 11.1 1Benzo(a)anthracene 89.3 ug/kg 06/19/13 09:52 56-55-306/18/13 07:0022.3 11.1 1Benzo(a)pyrene 132 ug/kg 06/19/13 09:52 50-32-806/18/13 07:0022.3 4.0 1Benzo(b)fluoranthene 133 ug/kg 06/19/13 09:52 205-99-206/18/13 07:0022.3 11.1 1Benzo(g,h,i)perylene 102 ug/kg 06/19/13 09:52 191-24-206/18/13 07:0022.3 11.1 1Benzo(k)fluoranthene 89.5 ug/kg 06/19/13 09:52 207-08-906/18/13 07:0022.3 3.9 1Chrysene 132 ug/kg 06/19/13 09:52 218-01-906/18/13 07:0022.3 11.1 1Dibenz(a,h)anthracene 24.1 ug/kg 06/19/13 09:52 53-70-306/18/13 07:0022.3 11.1 1Fluoranthene 194 ug/kg 06/19/13 09:52 206-44-006/18/13 07:0022.3 11.1 1Fluorene <11.1 ug/kg 06/19/13 09:52 86-73-706/18/13 07:0022.3 11.1 1Indeno(1,2,3-cd)pyrene 81.9 ug/kg 06/19/13 09:52 193-39-506/18/13 07:0022.3 11.1 11-Methylnaphthalene 9.2J ug/kg 06/19/13 09:52 90-12-006/18/13 07:0022.3 3.9 12-Methylnaphthalene <11.1 ug/kg 06/19/13 09:52 91-57-606/18/13 07:0022.3 11.1 1Naphthalene 21.4J ug/kg 06/19/13 09:52 91-20-306/18/13 07:0022.3 11.1 1Phenanthrene 140 ug/kg 06/19/13 09:52 85-01-806/18/13 07:0022.3 11.1 1Pyrene 200 ug/kg 06/19/13 09:52 129-00-006/18/13 07:0022.3 11.1 1Surrogates2-Fluorobiphenyl (S) 83 % 06/19/13 09:52 321-60-806/18/13 07:0040-130 1Terphenyl-d14 (S) 98 % 06/19/13 09:52 1718-51-006/18/13 07:0040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 25.1 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 38 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-13 Lab ID: 4079703013 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 19.0 mg/kg 06/18/13 14:23 7440-38-206/17/13 10:052.2 0.61 1Barium 85.8 mg/kg 06/18/13 14:23 7440-39-306/17/13 10:050.56 0.097 1Cadmium 3.1 mg/kg 06/18/13 14:23 7440-43-906/17/13 10:050.56 0.057 1Chromium 30.9 mg/kg 06/18/13 14:23 7440-47-306/17/13 10:050.56 0.14 1Lead 404 mg/kg 06/18/13 14:23 7439-92-106/17/13 10:051.1 0.33 1Selenium <0.66 mg/kg 06/18/13 14:23 7782-49-206/17/13 10:052.2 0.66 1Silver 0.47J mg/kg 06/18/13 14:23 7440-22-406/17/13 10:051.1 0.24 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.10 mg/kg 06/18/13 08:27 7439-97-606/17/13 16:140.0073 0.0037 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene 393J ug/kg 06/19/13 09:17 83-32-906/18/13 07:00785 393 40Acenaphthylene 588J ug/kg 06/19/13 09:17 208-96-806/18/13 07:00785 393 40Anthracene 1710 ug/kg 06/19/13 09:17 120-12-706/18/13 07:00785 393 40Benzo(a)anthracene 3610 ug/kg 06/19/13 09:17 56-55-306/18/13 07:00785 393 40Benzo(a)pyrene 3580 ug/kg 06/19/13 09:17 50-32-806/18/13 07:00785 140 40Benzo(b)fluoranthene 4710 ug/kg 06/19/13 09:17 205-99-206/18/13 07:00785 393 40Benzo(g,h,i)perylene 2290 ug/kg 06/19/13 09:17 191-24-206/18/13 07:00785 393 40Benzo(k)fluoranthene 2120 ug/kg 06/19/13 09:17 207-08-906/18/13 07:00785 138 40Chrysene 4930 ug/kg 06/19/13 09:17 218-01-906/18/13 07:00785 393 40Dibenz(a,h)anthracene 827 ug/kg 06/19/13 09:17 53-70-306/18/13 07:00785 393 40Fluoranthene 9870 ug/kg 06/19/13 09:17 206-44-006/18/13 07:00785 393 40Fluorene 1020 ug/kg 06/19/13 09:17 86-73-706/18/13 07:00785 393 40Indeno(1,2,3-cd)pyrene 2010 ug/kg 06/19/13 09:17 193-39-506/18/13 07:00785 393 401-Methylnaphthalene 414J ug/kg 06/19/13 09:17 90-12-006/18/13 07:00785 139 402-Methylnaphthalene <393 ug/kg 06/19/13 09:17 91-57-606/18/13 07:00785 393 40Naphthalene <393 ug/kg 06/19/13 09:17 91-20-306/18/13 07:00785 393 40Phenanthrene 9470 ug/kg 06/19/13 09:17 85-01-806/18/13 07:00785 393 40Pyrene 7700 ug/kg 06/19/13 09:17 129-00-006/18/13 07:00785 393 40Surrogates2-Fluorobiphenyl (S) 67 % 06/19/13 09:17 321-60-806/18/13 07:0040-130 40Terphenyl-d14 (S) 70 % 06/19/13 09:17 1718-51-006/18/13 07:0040-130 40

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 15.1 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 39 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-14 Lab ID: 4079703014 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 15.4 mg/kg 06/19/13 09:18 7440-38-206/17/13 10:054.1 1.1 2Barium 134 mg/kg 06/18/13 14:25 7440-39-306/17/13 10:050.52 0.090 1Cadmium 2.1 mg/kg 06/19/13 09:18 7440-43-906/17/13 10:051.0 0.11 2Chromium 13.8 mg/kg 06/18/13 14:25 7440-47-306/17/13 10:050.52 0.13 1Lead 1190 mg/kg 06/19/13 09:18 7439-92-106/17/13 10:052.1 0.61 2Selenium <0.61 mg/kg 06/18/13 14:25 7782-49-206/17/13 10:052.1 0.61 1Silver 0.43J mg/kg 06/18/13 14:25 7440-22-406/17/13 10:051.0 0.22 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.068 mg/kg 06/18/13 08:29 7439-97-606/17/13 16:140.0072 0.0036 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene 798 ug/kg 06/19/13 09:34 83-32-906/18/13 07:00764 382 40Acenaphthylene <382 ug/kg 06/19/13 09:34 208-96-806/18/13 07:00764 382 40Anthracene 2340 ug/kg 06/19/13 09:34 120-12-706/18/13 07:00764 382 40Benzo(a)anthracene 3160 ug/kg 06/19/13 09:34 56-55-306/18/13 07:00764 382 40Benzo(a)pyrene 3290 ug/kg 06/19/13 09:34 50-32-806/18/13 07:00764 136 40Benzo(b)fluoranthene 4290 ug/kg 06/19/13 09:34 205-99-206/18/13 07:00764 382 40Benzo(g,h,i)perylene 2180 ug/kg 06/19/13 09:34 191-24-206/18/13 07:00764 382 40Benzo(k)fluoranthene 2340 ug/kg 06/19/13 09:34 207-08-906/18/13 07:00764 135 40Chrysene 4730 ug/kg 06/19/13 09:34 218-01-906/18/13 07:00764 382 40Dibenz(a,h)anthracene 565J ug/kg 06/19/13 09:34 53-70-306/18/13 07:00764 382 40Fluoranthene 10600 ug/kg 06/19/13 09:34 206-44-006/18/13 07:00764 382 40Fluorene 860 ug/kg 06/19/13 09:34 86-73-706/18/13 07:00764 382 40Indeno(1,2,3-cd)pyrene 1920 ug/kg 06/19/13 09:34 193-39-506/18/13 07:00764 382 401-Methylnaphthalene 169J ug/kg 06/19/13 09:34 90-12-006/18/13 07:00764 135 402-Methylnaphthalene <382 ug/kg 06/19/13 09:34 91-57-606/18/13 07:00764 382 40Naphthalene 1010 ug/kg 06/19/13 09:34 91-20-306/18/13 07:00764 382 40Phenanthrene 9560 ug/kg 06/19/13 09:34 85-01-806/18/13 07:00764 382 40Pyrene 7800 ug/kg 06/19/13 09:34 129-00-006/18/13 07:00764 382 40Surrogates2-Fluorobiphenyl (S) 0 % 06/19/13 09:34 321-60-8 S406/18/13 07:0040-130 40Terphenyl-d14 (S) 0 % 06/19/13 09:34 1718-51-0 S406/18/13 07:0040-130 40

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 12.8 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 40 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-22 Lab ID: 4079703015 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 5.8 mg/kg 06/18/13 14:27 7440-38-206/17/13 10:051.9 0.50 1Barium 45.4 mg/kg 06/18/13 14:27 7440-39-306/17/13 10:050.46 0.081 1Cadmium 0.61 mg/kg 06/18/13 14:27 7440-43-906/17/13 10:050.46 0.047 1Chromium 14.7 mg/kg 06/18/13 14:27 7440-47-306/17/13 10:050.46 0.12 1Lead 82.7 mg/kg 06/18/13 14:27 7439-92-106/17/13 10:050.93 0.27 1Selenium <0.55 mg/kg 06/18/13 14:27 7782-49-206/17/13 10:051.9 0.55 1Silver <0.20 mg/kg 06/18/13 14:27 7440-22-406/17/13 10:050.93 0.20 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.070 mg/kg 06/18/13 08:31 7439-97-606/17/13 16:140.0067 0.0033 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.1 ug/kg 06/19/13 13:23 83-32-906/18/13 07:0018.1 9.1 1Acenaphthylene 29.2 ug/kg 06/19/13 13:23 208-96-806/18/13 07:0018.1 9.1 1Anthracene 24.8 ug/kg 06/19/13 13:23 120-12-706/18/13 07:0018.1 9.1 1Benzo(a)anthracene 125 ug/kg 06/19/13 13:23 56-55-306/18/13 07:0018.1 9.1 1Benzo(a)pyrene 184 ug/kg 06/19/13 13:23 50-32-806/18/13 07:0018.1 3.2 1Benzo(b)fluoranthene 257 ug/kg 06/19/13 13:23 205-99-206/18/13 07:0018.1 9.1 1Benzo(g,h,i)perylene 134 ug/kg 06/19/13 13:23 191-24-206/18/13 07:0018.1 9.1 1Benzo(k)fluoranthene 186 ug/kg 06/19/13 13:23 207-08-906/18/13 07:0018.1 3.2 1Chrysene 228 ug/kg 06/19/13 13:23 218-01-906/18/13 07:0018.1 9.1 1Dibenz(a,h)anthracene 52.5 ug/kg 06/19/13 13:23 53-70-306/18/13 07:0018.1 9.1 1Fluoranthene 171 ug/kg 06/19/13 13:23 206-44-006/18/13 07:0018.1 9.1 1Fluorene <9.1 ug/kg 06/19/13 13:23 86-73-706/18/13 07:0018.1 9.1 1Indeno(1,2,3-cd)pyrene 112 ug/kg 06/19/13 13:23 193-39-506/18/13 07:0018.1 9.1 11-Methylnaphthalene 89.5 ug/kg 06/19/13 13:23 90-12-006/18/13 07:0018.1 3.2 12-Methylnaphthalene 137 ug/kg 06/19/13 13:23 91-57-606/18/13 07:0018.1 9.1 1Naphthalene 248 ug/kg 06/19/13 13:23 91-20-306/18/13 07:0018.1 9.1 1Phenanthrene 136 ug/kg 06/19/13 13:23 85-01-806/18/13 07:0018.1 9.1 1Pyrene 179 ug/kg 06/19/13 13:23 129-00-006/18/13 07:0018.1 9.1 1Surrogates2-Fluorobiphenyl (S) 47 % 06/19/13 13:23 321-60-806/18/13 07:0040-130 1Terphenyl-d14 (S) 56 % 06/19/13 13:23 1718-51-006/18/13 07:0040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 8.1 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 41 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-26 Lab ID: 4079703016 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

6010 MET ICP Analytical Method: EPA 6010 Preparation Method: EPA 3050

Arsenic 7.1 mg/kg 06/18/13 14:30 7440-38-206/17/13 10:052.1 0.57 1Barium 60.8 mg/kg 06/18/13 14:30 7440-39-306/17/13 10:050.53 0.091 1Cadmium 0.37J mg/kg 06/18/13 14:30 7440-43-906/17/13 10:050.53 0.053 1Chromium 13.4 mg/kg 06/18/13 14:30 7440-47-306/17/13 10:050.53 0.13 1Lead 186 mg/kg 06/18/13 14:30 7439-92-106/17/13 10:051.1 0.31 1Selenium <0.62 mg/kg 06/18/13 14:30 7782-49-206/17/13 10:052.1 0.62 1Silver <0.22 mg/kg 06/18/13 14:30 7440-22-406/17/13 10:051.1 0.22 1

7471 Mercury Analytical Method: EPA 7471 Preparation Method: EPA 7471

Mercury 0.036 mg/kg 06/18/13 08:37 7439-97-606/17/13 16:140.0058 0.0029 1

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.3 ug/kg 06/18/13 16:32 83-32-906/18/13 07:0018.6 9.3 1Acenaphthylene <9.3 ug/kg 06/18/13 16:32 208-96-806/18/13 07:0018.6 9.3 1Anthracene <9.3 ug/kg 06/18/13 16:32 120-12-706/18/13 07:0018.6 9.3 1Benzo(a)anthracene <9.3 ug/kg 06/18/13 16:32 56-55-306/18/13 07:0018.6 9.3 1Benzo(a)pyrene <3.3 ug/kg 06/18/13 16:32 50-32-806/18/13 07:0018.6 3.3 1Benzo(b)fluoranthene <9.3 ug/kg 06/18/13 16:32 205-99-206/18/13 07:0018.6 9.3 1Benzo(g,h,i)perylene <9.3 ug/kg 06/18/13 16:32 191-24-206/18/13 07:0018.6 9.3 1Benzo(k)fluoranthene <3.3 ug/kg 06/18/13 16:32 207-08-906/18/13 07:0018.6 3.3 1Chrysene <9.3 ug/kg 06/18/13 16:32 218-01-906/18/13 07:0018.6 9.3 1Dibenz(a,h)anthracene <9.3 ug/kg 06/18/13 16:32 53-70-306/18/13 07:0018.6 9.3 1Fluoranthene <9.3 ug/kg 06/18/13 16:32 206-44-006/18/13 07:0018.6 9.3 1Fluorene <9.3 ug/kg 06/18/13 16:32 86-73-706/18/13 07:0018.6 9.3 1Indeno(1,2,3-cd)pyrene <9.3 ug/kg 06/18/13 16:32 193-39-506/18/13 07:0018.6 9.3 11-Methylnaphthalene <3.3 ug/kg 06/18/13 16:32 90-12-006/18/13 07:0018.6 3.3 12-Methylnaphthalene <9.3 ug/kg 06/18/13 16:32 91-57-606/18/13 07:0018.6 9.3 1Naphthalene <9.3 ug/kg 06/18/13 16:32 91-20-306/18/13 07:0018.6 9.3 1Phenanthrene <9.3 ug/kg 06/18/13 16:32 85-01-806/18/13 07:0018.6 9.3 1Pyrene <9.3 ug/kg 06/18/13 16:32 129-00-006/18/13 07:0018.6 9.3 1Surrogates2-Fluorobiphenyl (S) 73 % 06/18/13 16:32 321-60-806/18/13 07:0040-130 1Terphenyl-d14 (S) 84 % 06/18/13 16:32 1718-51-006/18/13 07:0040-130 1

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Benzene <25.0 ug/kg 06/17/13 20:37 71-43-2 W06/17/13 13:3460.0 25.0 1Bromobenzene <25.0 ug/kg 06/17/13 20:37 108-86-1 W06/17/13 13:3460.0 25.0 1Bromochloromethane <25.0 ug/kg 06/17/13 20:37 74-97-5 W06/17/13 13:3460.0 25.0 1Bromodichloromethane <25.0 ug/kg 06/17/13 20:37 75-27-4 W06/17/13 13:3460.0 25.0 1Bromoform <25.0 ug/kg 06/17/13 20:37 75-25-2 W06/17/13 13:3460.0 25.0 1Bromomethane <25.0 ug/kg 06/17/13 20:37 74-83-9 W06/17/13 13:3460.0 25.0 1n-Butylbenzene <25.0 ug/kg 06/17/13 20:37 104-51-8 W06/17/13 13:3460.0 25.0 1sec-Butylbenzene <25.0 ug/kg 06/17/13 20:37 135-98-8 W06/17/13 13:3460.0 25.0 1tert-Butylbenzene <25.0 ug/kg 06/17/13 20:37 98-06-6 W06/17/13 13:3460.0 25.0 1Carbon tetrachloride <25.0 ug/kg 06/17/13 20:37 56-23-5 W06/17/13 13:3460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 42 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-26 Lab ID: 4079703016 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

Chlorobenzene <25.0 ug/kg 06/17/13 20:37 108-90-7 W06/17/13 13:3460.0 25.0 1Chloroethane <25.0 ug/kg 06/17/13 20:37 75-00-3 W06/17/13 13:3460.0 25.0 1Chloroform <25.0 ug/kg 06/17/13 20:37 67-66-3 W06/17/13 13:3460.0 25.0 1Chloromethane <25.0 ug/kg 06/17/13 20:37 74-87-3 W06/17/13 13:3460.0 25.0 12-Chlorotoluene <25.0 ug/kg 06/17/13 20:37 95-49-8 W06/17/13 13:3460.0 25.0 14-Chlorotoluene <25.0 ug/kg 06/17/13 20:37 106-43-4 W06/17/13 13:3460.0 25.0 11,2-Dibromo-3-chloropropane <49.8 ug/kg 06/17/13 20:37 96-12-8 W06/17/13 13:34250 49.8 1Dibromochloromethane <25.0 ug/kg 06/17/13 20:37 124-48-1 W06/17/13 13:3460.0 25.0 11,2-Dibromoethane (EDB) <25.0 ug/kg 06/17/13 20:37 106-93-4 W06/17/13 13:3460.0 25.0 1Dibromomethane <25.0 ug/kg 06/17/13 20:37 74-95-3 W06/17/13 13:3460.0 25.0 11,2-Dichlorobenzene <25.0 ug/kg 06/17/13 20:37 95-50-1 W06/17/13 13:3460.0 25.0 11,3-Dichlorobenzene <25.0 ug/kg 06/17/13 20:37 541-73-1 W06/17/13 13:3460.0 25.0 11,4-Dichlorobenzene <25.0 ug/kg 06/17/13 20:37 106-46-7 W06/17/13 13:3460.0 25.0 1Dichlorodifluoromethane <25.0 ug/kg 06/17/13 20:37 75-71-8 W06/17/13 13:3460.0 25.0 11,1-Dichloroethane <25.0 ug/kg 06/17/13 20:37 75-34-3 W06/17/13 13:3460.0 25.0 11,2-Dichloroethane <25.0 ug/kg 06/17/13 20:37 107-06-2 W06/17/13 13:3460.0 25.0 11,1-Dichloroethene <25.0 ug/kg 06/17/13 20:37 75-35-4 W06/17/13 13:3460.0 25.0 1cis-1,2-Dichloroethene <25.0 ug/kg 06/17/13 20:37 156-59-2 W06/17/13 13:3460.0 25.0 1trans-1,2-Dichloroethene <25.0 ug/kg 06/17/13 20:37 156-60-5 W06/17/13 13:3460.0 25.0 11,2-Dichloropropane <25.0 ug/kg 06/17/13 20:37 78-87-5 W06/17/13 13:3460.0 25.0 11,3-Dichloropropane <25.0 ug/kg 06/17/13 20:37 142-28-9 W06/17/13 13:3460.0 25.0 12,2-Dichloropropane <25.0 ug/kg 06/17/13 20:37 594-20-7 W06/17/13 13:3460.0 25.0 11,1-Dichloropropene <25.0 ug/kg 06/17/13 20:37 563-58-6 W06/17/13 13:3460.0 25.0 1cis-1,3-Dichloropropene <25.0 ug/kg 06/17/13 20:37 10061-01-5 W06/17/13 13:3460.0 25.0 1trans-1,3-Dichloropropene <25.0 ug/kg 06/17/13 20:37 10061-02-6 W06/17/13 13:3460.0 25.0 1Diisopropyl ether <25.0 ug/kg 06/17/13 20:37 108-20-3 W06/17/13 13:3460.0 25.0 1Ethylbenzene <25.0 ug/kg 06/17/13 20:37 100-41-4 W06/17/13 13:3460.0 25.0 1Hexachloro-1,3-butadiene <25.0 ug/kg 06/17/13 20:37 87-68-3 W06/17/13 13:3460.0 25.0 1Isopropylbenzene (Cumene) <25.0 ug/kg 06/17/13 20:37 98-82-8 W06/17/13 13:3460.0 25.0 1p-Isopropyltoluene <25.0 ug/kg 06/17/13 20:37 99-87-6 W06/17/13 13:3460.0 25.0 1Methylene Chloride <25.0 ug/kg 06/17/13 20:37 75-09-2 W06/17/13 13:3460.0 25.0 1Methyl-tert-butyl ether <25.0 ug/kg 06/17/13 20:37 1634-04-4 W06/17/13 13:3460.0 25.0 1Naphthalene <25.0 ug/kg 06/17/13 20:37 91-20-3 W06/17/13 13:3460.0 25.0 1n-Propylbenzene <25.0 ug/kg 06/17/13 20:37 103-65-1 W06/17/13 13:3460.0 25.0 1Styrene <25.0 ug/kg 06/17/13 20:37 100-42-5 W06/17/13 13:3460.0 25.0 11,1,1,2-Tetrachloroethane <25.0 ug/kg 06/17/13 20:37 630-20-6 W06/17/13 13:3460.0 25.0 11,1,2,2-Tetrachloroethane <25.0 ug/kg 06/17/13 20:37 79-34-5 W06/17/13 13:3460.0 25.0 1Tetrachloroethene <25.0 ug/kg 06/17/13 20:37 127-18-4 W06/17/13 13:3460.0 25.0 1Toluene <25.0 ug/kg 06/17/13 20:37 108-88-3 W06/17/13 13:3460.0 25.0 11,2,3-Trichlorobenzene <25.0 ug/kg 06/17/13 20:37 87-61-6 W06/17/13 13:3460.0 25.0 11,2,4-Trichlorobenzene <25.0 ug/kg 06/17/13 20:37 120-82-1 W06/17/13 13:3460.0 25.0 11,1,1-Trichloroethane <25.0 ug/kg 06/17/13 20:37 71-55-6 W06/17/13 13:3460.0 25.0 11,1,2-Trichloroethane <25.0 ug/kg 06/17/13 20:37 79-00-5 W06/17/13 13:3460.0 25.0 1Trichloroethene <25.0 ug/kg 06/17/13 20:37 79-01-6 W06/17/13 13:3460.0 25.0 1Trichlorofluoromethane <25.0 ug/kg 06/17/13 20:37 75-69-4 W06/17/13 13:3460.0 25.0 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 43 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-26 Lab ID: 4079703016 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8260 MSV Med Level Normal List Analytical Method: EPA 8260 Preparation Method: EPA 5035/5030B

1,2,3-Trichloropropane <25.0 ug/kg 06/17/13 20:37 96-18-4 W06/17/13 13:3460.0 25.0 11,2,4-Trimethylbenzene <25.0 ug/kg 06/17/13 20:37 95-63-6 W06/17/13 13:3460.0 25.0 11,3,5-Trimethylbenzene <25.0 ug/kg 06/17/13 20:37 108-67-8 W06/17/13 13:3460.0 25.0 1Vinyl chloride <25.0 ug/kg 06/17/13 20:37 75-01-4 W06/17/13 13:3460.0 25.0 1m&p-Xylene <50.0 ug/kg 06/17/13 20:37 179601-23-1 W06/17/13 13:34120 50.0 1o-Xylene <25.0 ug/kg 06/17/13 20:37 95-47-6 W06/17/13 13:3460.0 25.0 1SurrogatesDibromofluoromethane (S) 101 % 06/17/13 20:37 1868-53-706/17/13 13:3457-130 1Toluene-d8 (S) 109 % 06/17/13 20:37 2037-26-506/17/13 13:3454-133 14-Bromofluorobenzene (S) 98 % 06/17/13 20:37 460-00-406/17/13 13:3449-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 10.3 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 44 of 63

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Sample: GP-2(D) Lab ID: 4079703017 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: SolidResults reported on a "dry-weight" basis

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8270 MSSV PAH by SIM Analytical Method: EPA 8270 by SIM Preparation Method: EPA 3546

Acenaphthene <9.3 ug/kg 06/18/13 15:58 83-32-906/18/13 07:0018.6 9.3 1Acenaphthylene <9.3 ug/kg 06/18/13 15:58 208-96-806/18/13 07:0018.6 9.3 1Anthracene <9.3 ug/kg 06/18/13 15:58 120-12-706/18/13 07:0018.6 9.3 1Benzo(a)anthracene <9.3 ug/kg 06/18/13 15:58 56-55-306/18/13 07:0018.6 9.3 1Benzo(a)pyrene <3.3 ug/kg 06/18/13 15:58 50-32-806/18/13 07:0018.6 3.3 1Benzo(b)fluoranthene <9.3 ug/kg 06/18/13 15:58 205-99-206/18/13 07:0018.6 9.3 1Benzo(g,h,i)perylene <9.3 ug/kg 06/18/13 15:58 191-24-206/18/13 07:0018.6 9.3 1Benzo(k)fluoranthene <3.3 ug/kg 06/18/13 15:58 207-08-906/18/13 07:0018.6 3.3 1Chrysene <9.3 ug/kg 06/18/13 15:58 218-01-906/18/13 07:0018.6 9.3 1Dibenz(a,h)anthracene <9.3 ug/kg 06/18/13 15:58 53-70-306/18/13 07:0018.6 9.3 1Fluoranthene <9.3 ug/kg 06/18/13 15:58 206-44-006/18/13 07:0018.6 9.3 1Fluorene <9.3 ug/kg 06/18/13 15:58 86-73-706/18/13 07:0018.6 9.3 1Indeno(1,2,3-cd)pyrene <9.3 ug/kg 06/18/13 15:58 193-39-506/18/13 07:0018.6 9.3 11-Methylnaphthalene <3.3 ug/kg 06/18/13 15:58 90-12-006/18/13 07:0018.6 3.3 12-Methylnaphthalene <9.3 ug/kg 06/18/13 15:58 91-57-606/18/13 07:0018.6 9.3 1Naphthalene <9.3 ug/kg 06/18/13 15:58 91-20-306/18/13 07:0018.6 9.3 1Phenanthrene <9.3 ug/kg 06/18/13 15:58 85-01-806/18/13 07:0018.6 9.3 1Pyrene <9.3 ug/kg 06/18/13 15:58 129-00-006/18/13 07:0018.6 9.3 1Surrogates2-Fluorobiphenyl (S) 78 % 06/18/13 15:58 321-60-806/18/13 07:0040-130 1Terphenyl-d14 (S) 90 % 06/18/13 15:58 1718-51-006/18/13 07:0040-130 1

Percent Moisture Analytical Method: ASTM D2974-87

Percent Moisture 10.3 % 06/18/13 14:220.10 0.10 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 45 of 63

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MERP/3700EPA 7471

EPA 74717471 Mercury

Associated Lab Samples: 4079703001, 4079703002, 4079703003, 4079703004, 4079703005, 4079703011, 4079703012, 4079703013,4079703014, 4079703015, 4079703016

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809241

Associated Lab Samples: 4079703001, 4079703002, 4079703003, 4079703004, 4079703005, 4079703011, 4079703012, 4079703013,4079703014, 4079703015, 4079703016

Matrix: Solid

Analyzed

Mercury mg/kg <0.0033 0.0067 06/18/13 07:48

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809242LABORATORY CONTROL SAMPLE:LCSSpike

Mercury mg/kg 0.15.17 92 85-115

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809243MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

10231800001

809244

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

Mercury mg/kg M0.2 91 85-11584 5 20.20.042 0.22 0.21

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 46 of 63

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MPRP/8637EPA 3050

EPA 60106010 MET

Associated Lab Samples: 4079703001, 4079703002, 4079703003, 4079703004, 4079703005, 4079703011, 4079703012, 4079703013,4079703014, 4079703015, 4079703016

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809183

Associated Lab Samples: 4079703001, 4079703002, 4079703003, 4079703004, 4079703005, 4079703011, 4079703012, 4079703013,4079703014, 4079703015, 4079703016

Matrix: Solid

Analyzed

Arsenic mg/kg <0.54 2.0 06/18/13 13:34Barium mg/kg <0.087 0.50 06/18/13 13:34Cadmium mg/kg <0.051 0.50 06/18/13 13:34Chromium mg/kg <0.13 0.50 06/18/13 13:34Lead mg/kg <0.29 1.0 06/18/13 13:34Selenium mg/kg <0.59 2.0 06/18/13 13:34Silver mg/kg <0.21 1.0 06/18/13 13:34

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809184LABORATORY CONTROL SAMPLE:LCSSpike

Arsenic mg/kg 48.450 97 80-120Barium mg/kg 50.450 101 80-120Cadmium mg/kg 48.250 96 80-120Chromium mg/kg 49.550 99 80-120Lead mg/kg 49.050 98 80-120Selenium mg/kg 47.350 95 80-120Silver mg/kg 23.725 95 80-120

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809185MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079685001

809186

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

Arsenic mg/kg 56.4 92 75-12594 2 2056.44.7 56.6 57.7Barium mg/kg M056.4 131 75-125153 6 2056.4124 198 210Cadmium mg/kg 56.4 94 75-12594 0 2056.40.32J 53.3 53.5Chromium mg/kg 56.4 99 75-12599 0 2056.412.1 67.8 68.0Lead mg/kg M056.4 -22 75-12526 13 2056.4200 188 215Selenium mg/kg 56.4 92 75-12592 0 2056.4<0.67 51.8 52.0Silver mg/kg 28.2 93 75-12595 2 2028.2<0.24 26.4 26.8

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 47 of 63

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MSV/20116EPA 5035/5030B

EPA 82608260 MSV Med Level Normal List

Associated Lab Samples: 4079703006, 4079703007, 4079703008, 4079703009, 4079703010, 4079703016

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809334

Associated Lab Samples: 4079703006, 4079703007, 4079703008, 4079703009, 4079703010, 4079703016

Matrix: Solid

Analyzed

1,1,1,2-Tetrachloroethane ug/kg <25.0 60.0 06/17/13 14:051,1,1-Trichloroethane ug/kg <25.0 60.0 06/17/13 14:051,1,2,2-Tetrachloroethane ug/kg <25.0 60.0 06/17/13 14:051,1,2-Trichloroethane ug/kg <25.0 60.0 06/17/13 14:051,1-Dichloroethane ug/kg <25.0 60.0 06/17/13 14:051,1-Dichloroethene ug/kg <25.0 60.0 06/17/13 14:051,1-Dichloropropene ug/kg <25.0 60.0 06/17/13 14:051,2,3-Trichlorobenzene ug/kg <25.0 60.0 06/17/13 14:051,2,3-Trichloropropane ug/kg <25.0 60.0 06/17/13 14:051,2,4-Trichlorobenzene ug/kg <25.0 60.0 06/17/13 14:051,2,4-Trimethylbenzene ug/kg <25.0 60.0 06/17/13 14:051,2-Dibromo-3-chloropropane ug/kg <49.8 250 06/17/13 14:051,2-Dibromoethane (EDB) ug/kg <25.0 60.0 06/17/13 14:051,2-Dichlorobenzene ug/kg <25.0 60.0 06/17/13 14:051,2-Dichloroethane ug/kg <25.0 60.0 06/17/13 14:051,2-Dichloropropane ug/kg <25.0 60.0 06/17/13 14:051,3,5-Trimethylbenzene ug/kg <25.0 60.0 06/17/13 14:051,3-Dichlorobenzene ug/kg <25.0 60.0 06/17/13 14:051,3-Dichloropropane ug/kg <25.0 60.0 06/17/13 14:051,4-Dichlorobenzene ug/kg <25.0 60.0 06/17/13 14:052,2-Dichloropropane ug/kg <25.0 60.0 06/17/13 14:052-Chlorotoluene ug/kg <25.0 60.0 06/17/13 14:054-Chlorotoluene ug/kg <25.0 60.0 06/17/13 14:05Benzene ug/kg <25.0 60.0 06/17/13 14:05Bromobenzene ug/kg <25.0 60.0 06/17/13 14:05Bromochloromethane ug/kg <25.0 60.0 06/17/13 14:05Bromodichloromethane ug/kg <25.0 60.0 06/17/13 14:05Bromoform ug/kg <25.0 60.0 06/17/13 14:05Bromomethane ug/kg <25.0 60.0 06/17/13 14:05Carbon tetrachloride ug/kg <25.0 60.0 06/17/13 14:05Chlorobenzene ug/kg <25.0 60.0 06/17/13 14:05Chloroethane ug/kg <25.0 60.0 06/17/13 14:05Chloroform ug/kg <25.0 60.0 06/17/13 14:05Chloromethane ug/kg <25.0 60.0 06/17/13 14:05cis-1,2-Dichloroethene ug/kg <25.0 60.0 06/17/13 14:05cis-1,3-Dichloropropene ug/kg <25.0 60.0 06/17/13 14:05Dibromochloromethane ug/kg <25.0 60.0 06/17/13 14:05Dibromomethane ug/kg <25.0 60.0 06/17/13 14:05Dichlorodifluoromethane ug/kg <25.0 60.0 06/17/13 14:05Diisopropyl ether ug/kg <25.0 60.0 06/17/13 14:05Ethylbenzene ug/kg <25.0 60.0 06/17/13 14:05Hexachloro-1,3-butadiene ug/kg <25.0 60.0 06/17/13 14:05Isopropylbenzene (Cumene) ug/kg <25.0 60.0 06/17/13 14:05

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 48 of 63

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809334

Associated Lab Samples: 4079703006, 4079703007, 4079703008, 4079703009, 4079703010, 4079703016

Matrix: Solid

Analyzed

m&p-Xylene ug/kg <50.0 120 06/17/13 14:05Methyl-tert-butyl ether ug/kg <25.0 60.0 06/17/13 14:05Methylene Chloride ug/kg <25.0 60.0 06/17/13 14:05n-Butylbenzene ug/kg <25.0 60.0 06/17/13 14:05n-Propylbenzene ug/kg <25.0 60.0 06/17/13 14:05Naphthalene ug/kg <25.0 60.0 06/17/13 14:05o-Xylene ug/kg <25.0 60.0 06/17/13 14:05p-Isopropyltoluene ug/kg <25.0 60.0 06/17/13 14:05sec-Butylbenzene ug/kg <25.0 60.0 06/17/13 14:05Styrene ug/kg <25.0 60.0 06/17/13 14:05tert-Butylbenzene ug/kg <25.0 60.0 06/17/13 14:05Tetrachloroethene ug/kg <25.0 60.0 06/17/13 14:05Toluene ug/kg <25.0 60.0 06/17/13 14:05trans-1,2-Dichloroethene ug/kg <25.0 60.0 06/17/13 14:05trans-1,3-Dichloropropene ug/kg <25.0 60.0 06/17/13 14:05Trichloroethene ug/kg <25.0 60.0 06/17/13 14:05Trichlorofluoromethane ug/kg <25.0 60.0 06/17/13 14:05Vinyl chloride ug/kg <25.0 60.0 06/17/13 14:054-Bromofluorobenzene (S) % 85 49-130 06/17/13 14:05Dibromofluoromethane (S) % 89 57-130 06/17/13 14:05Toluene-d8 (S) % 92 54-133 06/17/13 14:05

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809335LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809336

1,1,1-Trichloroethane ug/kg 27702500 111 70-1301082700 2 201,1,2,2-Tetrachloroethane ug/kg 26702500 107 70-1301042610 2 201,1,2-Trichloroethane ug/kg 27202500 109 70-1301072670 2 201,1-Dichloroethane ug/kg 27002500 108 70-1301052620 3 201,1-Dichloroethene ug/kg 27502500 110 64-1301082700 2 201,2,4-Trichlorobenzene ug/kg 26602500 106 68-1301042590 2 201,2-Dibromo-3-chloropropane ug/kg 21302500 85 50-150832070 3 201,2-Dibromoethane (EDB) ug/kg 25402500 102 70-130982450 4 201,2-Dichlorobenzene ug/kg 26402500 105 70-1301032570 3 201,2-Dichloroethane ug/kg 27502500 110 70-1301022540 8 201,2-Dichloropropane ug/kg 27902500 112 70-1301072680 4 201,3-Dichlorobenzene ug/kg 26302500 105 70-1301022540 3 201,4-Dichlorobenzene ug/kg 26202500 105 70-1301012520 4 20Benzene ug/kg 26902500 108 70-1301052620 3 20Bromodichloromethane ug/kg 24202500 97 70-130952370 2 20Bromoform ug/kg 25602500 102 63-1301022550 0 20Bromomethane ug/kg 27702500 111 41-1421012530 9 20Carbon tetrachloride ug/kg 25302500 101 70-130992480 2 20Chlorobenzene ug/kg 26202500 105 70-1301022550 3 20Chloroethane ug/kg 25602500 102 57-1301012540 1 20

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 49 of 63

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809335LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809336

Chloroform ug/kg 26002500 104 70-1301022540 2 20Chloromethane ug/kg 27502500 110 57-1301072660 3 20cis-1,2-Dichloroethene ug/kg 26202500 105 70-1301022550 3 20cis-1,3-Dichloropropene ug/kg 23602500 94 70-130922300 2 20Dibromochloromethane ug/kg 24002500 96 70-130932330 3 20Dichlorodifluoromethane ug/kg 25402500 101 31-150982450 4 20Ethylbenzene ug/kg 27402500 110 65-1371062660 3 20Isopropylbenzene (Cumene) ug/kg 28002500 112 70-1301092720 3 20m&p-Xylene ug/kg 55805000 112 64-1391105480 2 20Methyl-tert-butyl ether ug/kg 25602500 102 69-1301002510 2 20Methylene Chloride ug/kg 27602500 110 70-1301062640 4 20o-Xylene ug/kg 28102500 113 63-1351112770 2 20Styrene ug/kg 26402500 106 69-1301022550 3 20Tetrachloroethene ug/kg 26502500 106 70-1301022550 4 20Toluene ug/kg 26902500 107 70-1301052630 2 20trans-1,2-Dichloroethene ug/kg 26502500 106 70-1301052620 1 20trans-1,3-Dichloropropene ug/kg 24902500 100 70-130982450 2 20Trichloroethene ug/kg 26602500 106 70-1301042590 3 20Trichlorofluoromethane ug/kg 26902500 108 50-1501062660 1 20Vinyl chloride ug/kg 28202500 113 57-1301092720 4 204-Bromofluorobenzene (S) % 104 49-130102Dibromofluoromethane (S) % 103 57-13098Toluene-d8 (S) % 101 54-133102

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 50 of 63

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

OEXT/18642EPA 3541

EPA 80828082 GCS PCB

Associated Lab Samples: 4079703001, 4079703002, 4079703003, 4079703004, 4079703005

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809863

Associated Lab Samples: 4079703001, 4079703002, 4079703003, 4079703004, 4079703005

Matrix: Solid

Analyzed

PCB-1016 (Aroclor 1016) ug/kg <25.0 50.0 06/19/13 10:06PCB-1221 (Aroclor 1221) ug/kg <25.0 50.0 06/19/13 10:06PCB-1232 (Aroclor 1232) ug/kg <25.0 50.0 06/19/13 10:06PCB-1242 (Aroclor 1242) ug/kg <25.0 50.0 06/19/13 10:06PCB-1248 (Aroclor 1248) ug/kg <25.0 50.0 06/19/13 10:06PCB-1254 (Aroclor 1254) ug/kg <25.0 50.0 06/19/13 10:06PCB-1260 (Aroclor 1260) ug/kg <25.0 50.0 06/19/13 10:06Decachlorobiphenyl (S) % 97 48-130 06/19/13 10:06Tetrachloro-m-xylene (S) % 79 40-130 06/19/13 10:06

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809864LABORATORY CONTROL SAMPLE:LCSSpike

PCB-1016 (Aroclor 1016) ug/kg <25.0PCB-1221 (Aroclor 1221) ug/kg <25.0PCB-1232 (Aroclor 1232) ug/kg <25.0PCB-1242 (Aroclor 1242) ug/kg <25.0PCB-1248 (Aroclor 1248) ug/kg <25.0PCB-1254 (Aroclor 1254) ug/kg <25.0PCB-1260 (Aroclor 1260) ug/kg 507500 101 70-130Decachlorobiphenyl (S) % 102 48-130Tetrachloro-m-xylene (S) % 84 40-130

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809865MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079703001

809866

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

PCB-1016 (Aroclor 1016) ug/kg 31<29.4 <29.4 <29.4PCB-1221 (Aroclor 1221) ug/kg 31<29.4 <29.4 <29.4PCB-1232 (Aroclor 1232) ug/kg 31<29.4 <29.4 <29.4PCB-1242 (Aroclor 1242) ug/kg 31<29.4 <29.4 <29.4PCB-1248 (Aroclor 1248) ug/kg 31<29.4 <29.4 <29.4PCB-1254 (Aroclor 1254) ug/kg 31<29.4 <29.4 <29.4PCB-1260 (Aroclor 1260) ug/kg 588 101 40-149102 1 31588<29.4 594 602Decachlorobiphenyl (S) % 98 48-130101Tetrachloro-m-xylene (S) % 83 40-13089

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 51 of 63

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

OEXT/18628EPA 3546

EPA 8270 by SIM8270/3546 MSSV PAH by SIM

Associated Lab Samples: 4079703001, 4079703002, 4079703003, 4079703004, 4079703005, 4079703006, 4079703007, 4079703008,4079703009

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809525

Associated Lab Samples: 4079703001, 4079703002, 4079703003, 4079703004, 4079703005, 4079703006, 4079703007, 4079703008,4079703009

Matrix: Solid

Analyzed

1-Methylnaphthalene ug/kg <2.9 16.7 06/18/13 10:412-Methylnaphthalene ug/kg <8.3 16.7 06/18/13 10:41Acenaphthene ug/kg <8.3 16.7 06/18/13 10:41Acenaphthylene ug/kg <8.3 16.7 06/18/13 10:41Anthracene ug/kg <8.3 16.7 06/18/13 10:41Benzo(a)anthracene ug/kg <8.3 16.7 06/18/13 10:41Benzo(a)pyrene ug/kg <3.0 16.7 06/18/13 10:41Benzo(b)fluoranthene ug/kg <8.3 16.7 06/18/13 10:41Benzo(g,h,i)perylene ug/kg <8.3 16.7 06/18/13 10:41Benzo(k)fluoranthene ug/kg <2.9 16.7 06/18/13 10:41Chrysene ug/kg <8.3 16.7 06/18/13 10:41Dibenz(a,h)anthracene ug/kg <8.3 16.7 06/18/13 10:41Fluoranthene ug/kg <8.3 16.7 06/18/13 10:41Fluorene ug/kg <8.3 16.7 06/18/13 10:41Indeno(1,2,3-cd)pyrene ug/kg <8.3 16.7 06/18/13 10:41Naphthalene ug/kg <8.3 16.7 06/18/13 10:41Phenanthrene ug/kg <8.3 16.7 06/18/13 10:41Pyrene ug/kg <8.3 16.7 06/18/13 10:412-Fluorobiphenyl (S) % 61 40-130 06/18/13 10:41Terphenyl-d14 (S) % 70 40-130 06/18/13 10:41

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809526LABORATORY CONTROL SAMPLE:LCSSpike

1-Methylnaphthalene ug/kg 223333 67 47-1302-Methylnaphthalene ug/kg 205333 61 48-130Acenaphthene ug/kg 253333 76 55-130Acenaphthylene ug/kg 248333 74 55-130Anthracene ug/kg 265333 80 66-130Benzo(a)anthracene ug/kg 200333 60 55-130Benzo(a)pyrene ug/kg 228333 68 56-130Benzo(b)fluoranthene ug/kg 223333 67 53-130Benzo(g,h,i)perylene ug/kg 234333 70 51-130Benzo(k)fluoranthene ug/kg 230333 69 52-130Chrysene ug/kg 262333 78 58-130Dibenz(a,h)anthracene ug/kg 243333 73 55-130Fluoranthene ug/kg 218333 65 62-130Fluorene ug/kg 248333 74 58-130Indeno(1,2,3-cd)pyrene ug/kg 236333 71 54-130Naphthalene ug/kg 194333 58 41-130

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 52 of 63

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809526LABORATORY CONTROL SAMPLE:LCSSpike

Phenanthrene ug/kg 213333 64 60-130Pyrene ug/kg 220333 66 51-1302-Fluorobiphenyl (S) % 71 40-130Terphenyl-d14 (S) % 76 40-130

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809527MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079703008

809528

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

1-Methylnaphthalene ug/kg 384 59 42-13056 6 32384<3.4 228 2152-Methylnaphthalene ug/kg 384 57 34-13058 2 35384<9.6 217 222Acenaphthene ug/kg 384 68 31-13068 1 35384<9.6 261 263Acenaphthylene ug/kg 384 68 32-13066 3 25384<9.6 260 252Anthracene ug/kg 384 71 39-13167 5 38384<9.6 271 258Benzo(a)anthracene ug/kg 384 48 29-13040 20 30384<9.6 186 153Benzo(a)pyrene ug/kg 384 61 35-13050 19 33384<3.4 236 194Benzo(b)fluoranthene ug/kg 384 49 21-14239 22 44384<9.6 187 150Benzo(g,h,i)perylene ug/kg 384 58 12-13451 14 33384<9.6 225 195Benzo(k)fluoranthene ug/kg 384 67 35-13062 8 37384<3.4 259 239Chrysene ug/kg 384 70 37-13062 13 38384<9.6 270 237Dibenz(a,h)anthracene ug/kg 384 61 23-13052 17 27384<9.6 235 198Fluoranthene ug/kg 384 57 29-13751 11 50384<9.6 219 195Fluorene ug/kg 384 65 32-13050 27 32384<9.6 249 191Indeno(1,2,3-cd)pyrene ug/kg 384 60 17-13453 13 28384<9.6 231 202Naphthalene ug/kg 384 56 24-13059 5 40384<9.6 216 227Phenanthrene ug/kg 384 58 27-13552 11 46384<9.6 222 199Pyrene ug/kg 384 56 24-13049 13 49384<9.6 214 1872-Fluorobiphenyl (S) % 67 40-13062Terphenyl-d14 (S) % 65 40-13054

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:45 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 53 of 63

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

OEXT/18629EPA 3546

EPA 8270 by SIM8270/3546 MSSV PAH by SIM

Associated Lab Samples: 4079703010, 4079703011, 4079703012, 4079703013, 4079703014, 4079703015, 4079703016, 4079703017

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809529

Associated Lab Samples: 4079703010, 4079703011, 4079703012, 4079703013, 4079703014, 4079703015, 4079703016, 4079703017

Matrix: Solid

Analyzed

1-Methylnaphthalene ug/kg <2.9 16.7 06/18/13 11:162-Methylnaphthalene ug/kg <8.3 16.7 06/18/13 11:16Acenaphthene ug/kg <8.3 16.7 06/18/13 11:16Acenaphthylene ug/kg <8.3 16.7 06/18/13 11:16Anthracene ug/kg <8.3 16.7 06/18/13 11:16Benzo(a)anthracene ug/kg <8.3 16.7 06/18/13 11:16Benzo(a)pyrene ug/kg <3.0 16.7 06/18/13 11:16Benzo(b)fluoranthene ug/kg <8.3 16.7 06/18/13 11:16Benzo(g,h,i)perylene ug/kg <8.3 16.7 06/18/13 11:16Benzo(k)fluoranthene ug/kg <2.9 16.7 06/18/13 11:16Chrysene ug/kg <8.3 16.7 06/18/13 11:16Dibenz(a,h)anthracene ug/kg <8.3 16.7 06/18/13 11:16Fluoranthene ug/kg <8.3 16.7 06/18/13 11:16Fluorene ug/kg <8.3 16.7 06/18/13 11:16Indeno(1,2,3-cd)pyrene ug/kg <8.3 16.7 06/18/13 11:16Naphthalene ug/kg <8.3 16.7 06/18/13 11:16Phenanthrene ug/kg <8.3 16.7 06/18/13 11:16Pyrene ug/kg <8.3 16.7 06/18/13 11:162-Fluorobiphenyl (S) % 78 40-130 06/18/13 11:16Terphenyl-d14 (S) % 84 40-130 06/18/13 11:16

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809530LABORATORY CONTROL SAMPLE:LCSSpike

1-Methylnaphthalene ug/kg 295333 88 47-1302-Methylnaphthalene ug/kg 272333 82 48-130Acenaphthene ug/kg 336333 101 55-130Acenaphthylene ug/kg 331333 99 55-130Anthracene ug/kg 356333 107 66-130Benzo(a)anthracene ug/kg 245333 73 55-130Benzo(a)pyrene ug/kg 311333 93 56-130Benzo(b)fluoranthene ug/kg 268333 80 53-130Benzo(g,h,i)perylene ug/kg 304333 91 51-130Benzo(k)fluoranthene ug/kg 316333 95 52-130Chrysene ug/kg 363333 109 58-130Dibenz(a,h)anthracene ug/kg 312333 94 55-130Fluoranthene ug/kg 286333 86 62-130Fluorene ug/kg 322333 97 58-130Indeno(1,2,3-cd)pyrene ug/kg 305333 91 54-130Naphthalene ug/kg 274333 82 41-130Phenanthrene ug/kg 280333 84 60-130

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809530LABORATORY CONTROL SAMPLE:LCSSpike

Pyrene ug/kg 311333 93 51-1302-Fluorobiphenyl (S) % 90 40-130Terphenyl-d14 (S) % 91 40-130

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

PMST/8584ASTM D2974-87

ASTM D2974-87Dry Weight/Percent Moisture

Associated Lab Samples: 4079703001, 4079703002, 4079703003, 4079703004, 4079703005

Parameter UnitsDup

ResultMaxRPD QualifiersRPDResult

4079739003809919SAMPLE DUPLICATE:

Percent Moisture % 6.9 2 107.1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

PMST/8585ASTM D2974-87

ASTM D2974-87Dry Weight/Percent Moisture

Associated Lab Samples: 4079703006, 4079703007, 4079703008, 4079703009, 4079703010, 4079703011, 4079703012, 4079703013,4079703014, 4079703015, 4079703016, 4079703017

Parameter UnitsDup

ResultMaxRPD QualifiersRPDResult

4079739001810007SAMPLE DUPLICATE:

Percent Moisture % 7.2 0 107.2

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=QL#

QUALIFIERS

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

DEFINITIONS

DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content.ND - Not Detected at or above adjusted reporting limit.J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.MDL - Adjusted Method Detection Limit.PRL - Pace Reporting Limit.RL - Reporting Limit.S - Surrogate1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.LCS(D) - Laboratory Control Sample (Duplicate)MS(D) - Matrix Spike (Duplicate)DUP - Sample DuplicateRPD - Relative Percent DifferenceNC - Not Calculable.SG - Silica Gel - Clean-UpU - Indicates the compound was analyzed for, but not detected.N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration.Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.TNI - The NELAC Institute.

LABORATORIES

Pace Analytical Services - Green BayPASI-G

BATCH QUALIFIERS

Batch: MSV/20118A matrix spike/matrix spike duplicate was not performed for this batch due to insufficient sample volume.[M5]

Batch: MSSV/5759Benzo(b)fluoranthene and benzo(k)fluoranthene were in the check standard but did not meet the resolution criteria inSW846 Method 8270C. Whereas sample results included are reported as individual isomers, the lab and the customermust recognize them as an isomeric pair.

[IP]

Batch: MSSV/5760Benzo(b)fluoranthene and benzo(k)fluoranthene were in the check standard but did not meet the resolution criteria inSW846 Method 8270C. Whereas sample results included are reported as individual isomers, the lab and the customermust recognize them as an isomeric pair.

[IP]

ANALYTE QUALIFIERS

Matrix spike recovery and/or matrix spike duplicate recovery was outside laboratory control limits.M0Surrogate recovery not evaluated against control limits due to sample dilution.S4Non-detect results are reported on a wet weight basis.W

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#=CR#

QUALITY CONTROL DATA CROSS REFERENCE TABLE

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Lab ID Sample ID QC Batch Method QC Batch Analytical MethodAnalyticalBatch

4079703001 OEXT/18642 GCSV/9725GP-1 EPA 3541 EPA 80824079703002 OEXT/18642 GCSV/9725GP-2 EPA 3541 EPA 80824079703003 OEXT/18642 GCSV/9725GP-3 EPA 3541 EPA 80824079703004 OEXT/18642 GCSV/9725GP-4 EPA 3541 EPA 80824079703005 OEXT/18642 GCSV/9725GP-5 EPA 3541 EPA 8082

4079703001 MPRP/8637 ICP/7673GP-1 EPA 3050 EPA 60104079703002 MPRP/8637 ICP/7673GP-2 EPA 3050 EPA 60104079703003 MPRP/8637 ICP/7673GP-3 EPA 3050 EPA 60104079703004 MPRP/8637 ICP/7673GP-4 EPA 3050 EPA 60104079703005 MPRP/8637 ICP/7673GP-5 EPA 3050 EPA 60104079703011 MPRP/8637 ICP/7673GP-10 EPA 3050 EPA 60104079703012 MPRP/8637 ICP/7673GP-11 EPA 3050 EPA 60104079703013 MPRP/8637 ICP/7673GP-13 EPA 3050 EPA 60104079703014 MPRP/8637 ICP/7673GP-14 EPA 3050 EPA 60104079703015 MPRP/8637 ICP/7673GP-22 EPA 3050 EPA 60104079703016 MPRP/8637 ICP/7673GP-26 EPA 3050 EPA 6010

4079703001 MERP/3700 MERC/4611GP-1 EPA 7471 EPA 74714079703002 MERP/3700 MERC/4611GP-2 EPA 7471 EPA 74714079703003 MERP/3700 MERC/4611GP-3 EPA 7471 EPA 74714079703004 MERP/3700 MERC/4611GP-4 EPA 7471 EPA 74714079703005 MERP/3700 MERC/4611GP-5 EPA 7471 EPA 74714079703011 MERP/3700 MERC/4611GP-10 EPA 7471 EPA 74714079703012 MERP/3700 MERC/4611GP-11 EPA 7471 EPA 74714079703013 MERP/3700 MERC/4611GP-13 EPA 7471 EPA 74714079703014 MERP/3700 MERC/4611GP-14 EPA 7471 EPA 74714079703015 MERP/3700 MERC/4611GP-22 EPA 7471 EPA 74714079703016 MERP/3700 MERC/4611GP-26 EPA 7471 EPA 7471

4079703001 OEXT/18628 MSSV/5759GP-1 EPA 3546 EPA 8270 by SIM4079703002 OEXT/18628 MSSV/5759GP-2 EPA 3546 EPA 8270 by SIM4079703003 OEXT/18628 MSSV/5759GP-3 EPA 3546 EPA 8270 by SIM4079703004 OEXT/18628 MSSV/5759GP-4 EPA 3546 EPA 8270 by SIM4079703005 OEXT/18628 MSSV/5759GP-5 EPA 3546 EPA 8270 by SIM4079703006 OEXT/18628 MSSV/5759GP-6(S) EPA 3546 EPA 8270 by SIM4079703007 OEXT/18628 MSSV/5759GP-6(D) EPA 3546 EPA 8270 by SIM4079703008 OEXT/18628 MSSV/5759GP-7 EPA 3546 EPA 8270 by SIM4079703009 OEXT/18628 MSSV/5759GP-8 EPA 3546 EPA 8270 by SIM

4079703010 OEXT/18629 MSSV/5760GP-9 EPA 3546 EPA 8270 by SIM4079703011 OEXT/18629 MSSV/5760GP-10 EPA 3546 EPA 8270 by SIM4079703012 OEXT/18629 MSSV/5760GP-11 EPA 3546 EPA 8270 by SIM4079703013 OEXT/18629 MSSV/5760GP-13 EPA 3546 EPA 8270 by SIM4079703014 OEXT/18629 MSSV/5760GP-14 EPA 3546 EPA 8270 by SIM4079703015 OEXT/18629 MSSV/5760GP-22 EPA 3546 EPA 8270 by SIM4079703016 OEXT/18629 MSSV/5760GP-26 EPA 3546 EPA 8270 by SIM4079703017 OEXT/18629 MSSV/5760GP-2(D) EPA 3546 EPA 8270 by SIM

4079703006 MSV/20116 MSV/20118GP-6(S) EPA 5035/5030B EPA 82604079703007 MSV/20116 MSV/20118GP-6(D) EPA 5035/5030B EPA 8260

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=CR#

QUALITY CONTROL DATA CROSS REFERENCE TABLE

Pace Project No.:Project:

407970319-0291.20 DEPT OF ADMIN.

Lab ID Sample ID QC Batch Method QC Batch Analytical MethodAnalyticalBatch

4079703008 MSV/20116 MSV/20118GP-7 EPA 5035/5030B EPA 82604079703009 MSV/20116 MSV/20118GP-8 EPA 5035/5030B EPA 82604079703010 MSV/20116 MSV/20118GP-9 EPA 5035/5030B EPA 82604079703016 MSV/20116 MSV/20118GP-26 EPA 5035/5030B EPA 8260

4079703001 PMST/8584GP-1 ASTM D2974-874079703002 PMST/8584GP-2 ASTM D2974-874079703003 PMST/8584GP-3 ASTM D2974-874079703004 PMST/8584GP-4 ASTM D2974-874079703005 PMST/8584GP-5 ASTM D2974-87

4079703006 PMST/8585GP-6(S) ASTM D2974-874079703007 PMST/8585GP-6(D) ASTM D2974-874079703008 PMST/8585GP-7 ASTM D2974-874079703009 PMST/8585GP-8 ASTM D2974-874079703010 PMST/8585GP-9 ASTM D2974-874079703011 PMST/8585GP-10 ASTM D2974-874079703012 PMST/8585GP-11 ASTM D2974-874079703013 PMST/8585GP-13 ASTM D2974-874079703014 PMST/8585GP-14 ASTM D2974-874079703015 PMST/8585GP-22 ASTM D2974-874079703016 PMST/8585GP-26 ASTM D2974-874079703017 PMST/8585GP-2(D) ASTM D2974-87

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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Pag

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#=CL#

June 19, 2013

LIMS USE: FR - MITCHELL BANACHLIMS OBJECT ID: 4079704

4079704Project:Pace Project No.:

RE:

Mitchell BanachAyres & Associates, Inc.3433 Oakwood Hills ParkwayEau Claire, WI 547017698

19-0291.20 DEPT OF ADMIN.

Dear Mitchell Banach:Enclosed are the analytical results for sample(s) received by the laboratory on June 15, 2013. Theresults relate only to the samples included in this report. Results reported herein conform to themost current TNI standards and the laboratory's Quality Assurance Manual, where applicable, unlessotherwise noted in the body of the report.

If you have any questions concerning this report, please feel free to contact me.

Sincerely,

Steven Mleczko

[email protected] Manager

Enclosures

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=CP#

CERTIFICATIONS

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Green Bay Certification IDs1241 Bellevue Street, Green Bay, WI 54302Florida/NELAP Certification #: E87948Illinois Certification #: 200050Kentucky Certification #: 82Louisiana Certification #: 04168Minnesota Certification #: 055-999-334

New York Certification #: 11888North Dakota Certification #: R-150South Carolina Certification #: 83006001US Dept of Agriculture #: S-76505Wisconsin Certification #: 405132750

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#=SS#

SAMPLE SUMMARY

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Lab ID Sample ID Matrix Date Collected Date Received

4079704001 GP-1 Water 06/14/13 00:00 06/15/13 12:01

4079704002 GP-2 Water 06/14/13 00:00 06/15/13 12:01

4079704003 GP-3 Water 06/14/13 00:00 06/15/13 12:01

4079704004 GP-4 Water 06/14/13 00:00 06/15/13 12:01

4079704005 GP-6 Water 06/14/13 00:00 06/15/13 12:01

4079704006 GP-17 Water 06/14/13 00:00 06/15/13 12:01

4079704007 GP-18 Water 06/14/13 00:00 06/15/13 12:01

4079704008 GP-19 Water 06/14/13 00:00 06/15/13 12:01

4079704009 GP-26 Water 06/14/13 00:00 06/15/13 12:01

4079704010 TRIP BLANK Water 06/14/13 00:00 06/15/13 12:01

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#=SA#

SAMPLE ANALYTE COUNT

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Lab ID Sample ID MethodAnalytesReported LaboratoryAnalysts

4079704001 GP-1 EPA 8082 10 PASI-GBLM

EPA 6010 7 PASI-GDLB

EPA 7470 1 PASI-GCMS

EPA 8270 by HVI 20 PASI-GRJN

4079704002 GP-2 EPA 8082 10 PASI-GBLM

EPA 6010 7 PASI-GDLB

EPA 7470 1 PASI-GCMS

EPA 8270 by HVI 20 PASI-GRJN

4079704003 GP-3 EPA 8082 10 PASI-GBLM

EPA 6010 7 PASI-GDLB

EPA 7470 1 PASI-GCMS

EPA 8270 by HVI 20 PASI-GRJN

4079704004 GP-4 EPA 8082 10 PASI-GBLM

EPA 6010 7 PASI-GDLB

EPA 7470 1 PASI-GCMS

EPA 8270 by HVI 20 PASI-GRJN

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#=HO#

HITS ONLY

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079704001 GP-1Barium, Dissolved 62.5 ug/L 06/18/13 12:115.0EPA 6010Chromium, Dissolved 2.9J ug/L 06/18/13 12:115.0EPA 6010Acenaphthene 0.0095J ug/L 06/19/13 09:330.049EPA 8270 by HVIAnthracene 0.016J ug/L 06/19/13 09:330.049EPA 8270 by HVIBenzo(a)anthracene 0.029J ug/L 06/19/13 09:330.049EPA 8270 by HVIBenzo(a)pyrene 0.027J ug/L 06/19/13 09:330.049EPA 8270 by HVIBenzo(b)fluoranthene 0.026J ug/L 06/19/13 09:330.049EPA 8270 by HVIBenzo(g,h,i)perylene 0.020J ug/L 06/19/13 09:330.049EPA 8270 by HVIBenzo(k)fluoranthene 0.022J ug/L 06/19/13 09:330.049EPA 8270 by HVIChrysene 0.035J ug/L 06/19/13 09:330.049EPA 8270 by HVIDibenz(a,h)anthracene 0.0078J ug/L 06/19/13 09:330.049EPA 8270 by HVIFluoranthene 0.077 ug/L 06/19/13 09:330.049EPA 8270 by HVIFluorene 0.0096J ug/L 06/19/13 09:330.049EPA 8270 by HVIIndeno(1,2,3-cd)pyrene 0.016J ug/L 06/19/13 09:330.049EPA 8270 by HVI1-Methylnaphthalene 0.011J ug/L 06/19/13 09:330.049EPA 8270 by HVI2-Methylnaphthalene 0.015J ug/L 06/19/13 09:330.049EPA 8270 by HVINaphthalene 0.049J ug/L 06/19/13 09:330.049EPA 8270 by HVIPhenanthrene 0.069 ug/L 06/19/13 09:330.049EPA 8270 by HVIPyrene 0.074 ug/L 06/19/13 09:330.049EPA 8270 by HVI

4079704002 GP-2Arsenic, Dissolved 5.0J ug/L 06/18/13 12:1420.0EPA 6010Barium, Dissolved 61.8 ug/L 06/18/13 12:145.0EPA 6010Acenaphthylene 0.0037J ug/L 06/19/13 09:510.045EPA 8270 by HVIFluorene 0.0056J ug/L 06/19/13 09:510.045EPA 8270 by HVI1-Methylnaphthalene 0.015J ug/L 06/19/13 09:510.045EPA 8270 by HVI2-Methylnaphthalene 0.021J ug/L 06/19/13 09:510.045EPA 8270 by HVINaphthalene 0.072 ug/L 06/19/13 09:510.045EPA 8270 by HVIPhenanthrene 0.013J ug/L 06/19/13 09:510.045EPA 8270 by HVI

4079704003 GP-3Arsenic, Dissolved 69.7 ug/L 06/18/13 12:1620.0EPA 6010Barium, Dissolved 596 ug/L 06/18/13 12:165.0EPA 6010Cadmium, Dissolved 4.6J ug/L 06/18/13 12:165.0EPA 6010Chromium, Dissolved 184 ug/L 06/18/13 12:165.0EPA 6010Lead, Dissolved 81.0 ug/L 06/18/13 12:167.5EPA 6010Mercury, Dissolved 0.34 ug/L 06/17/13 14:210.20EPA 7470Acenaphthene 0.0060J ug/L 06/19/13 10:090.048EPA 8270 by HVIAnthracene 0.011J ug/L 06/19/13 10:090.048EPA 8270 by HVIBenzo(a)anthracene 0.034J ug/L 06/19/13 10:090.048EPA 8270 by HVIBenzo(a)pyrene 0.031J ug/L 06/19/13 10:090.048EPA 8270 by HVIBenzo(b)fluoranthene 0.032J ug/L 06/19/13 10:090.048EPA 8270 by HVIBenzo(g,h,i)perylene 0.023J ug/L 06/19/13 10:090.048EPA 8270 by HVIBenzo(k)fluoranthene 0.031J ug/L 06/19/13 10:090.048EPA 8270 by HVIChrysene 0.041J ug/L 06/19/13 10:090.048EPA 8270 by HVIFluoranthene 0.079 ug/L 06/19/13 10:090.048EPA 8270 by HVIFluorene 0.0054J ug/L 06/19/13 10:090.048EPA 8270 by HVIIndeno(1,2,3-cd)pyrene 0.018J ug/L 06/19/13 10:090.048EPA 8270 by HVI

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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#=HO#

HITS ONLY

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Parameters AnalyzedResultLab Sample ID

Report Limit QualifiersUnitsMethodClient Sample ID

4079704003 GP-31-Methylnaphthalene 0.0093J ug/L 06/19/13 10:090.048EPA 8270 by HVI2-Methylnaphthalene 0.014J ug/L 06/19/13 10:090.048EPA 8270 by HVINaphthalene 0.049 ug/L 06/19/13 10:090.048EPA 8270 by HVIPhenanthrene 0.062 ug/L 06/19/13 10:090.048EPA 8270 by HVIPyrene 0.081 ug/L 06/19/13 10:090.048EPA 8270 by HVI

4079704004 GP-4Arsenic, Dissolved 11.2J ug/L 06/18/13 12:2220.0EPA 6010Barium, Dissolved 160 ug/L 06/18/13 12:225.0EPA 6010Cadmium, Dissolved 1.2J ug/L 06/18/13 12:225.0EPA 6010Chromium, Dissolved 36.5 ug/L 06/18/13 12:225.0EPA 6010Lead, Dissolved 15.1 ug/L 06/18/13 12:227.5EPA 6010Selenium, Dissolved 6.7J ug/L 06/18/13 12:2220.0EPA 6010Silver, Dissolved 3.0J ug/L 06/18/13 12:2210.0EPA 6010Acenaphthylene 0.0051J ug/L 06/19/13 10:270.049EPA 8270 by HVIFluoranthene 0.0065J ug/L 06/19/13 10:270.049EPA 8270 by HVI1-Methylnaphthalene 0.015J ug/L 06/19/13 10:270.049EPA 8270 by HVI2-Methylnaphthalene 0.029J ug/L 06/19/13 10:270.049EPA 8270 by HVINaphthalene 0.095 ug/L 06/19/13 10:270.049EPA 8270 by HVIPhenanthrene 0.0095J ug/L 06/19/13 10:270.049EPA 8270 by HVIPyrene 0.0081J ug/L 06/19/13 10:270.049EPA 8270 by HVI

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

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Page 6 of 19

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Sample: GP-1 Lab ID: 4079704001 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3510

PCB-1016 (Aroclor 1016) <0.29 ug/L 06/18/13 13:49 12674-11-2 P206/17/13 08:080.58 0.29 1PCB-1221 (Aroclor 1221) <0.29 ug/L 06/18/13 13:49 11104-28-206/17/13 08:080.58 0.29 1PCB-1232 (Aroclor 1232) <0.29 ug/L 06/18/13 13:49 11141-16-506/17/13 08:080.58 0.29 1PCB-1242 (Aroclor 1242) <0.29 ug/L 06/18/13 13:49 53469-21-906/17/13 08:080.58 0.29 1PCB-1248 (Aroclor 1248) <0.29 ug/L 06/18/13 13:49 12672-29-606/17/13 08:080.58 0.29 1PCB-1254 (Aroclor 1254) <0.29 ug/L 06/18/13 13:49 11097-69-106/17/13 08:080.58 0.29 1PCB-1260 (Aroclor 1260) <0.29 ug/L 06/18/13 13:49 11096-82-5 L206/17/13 08:080.58 0.29 1PCB, Total <0.29 ug/L 06/18/13 13:49 1336-36-306/17/13 08:080.58 0.29 1SurrogatesTetrachloro-m-xylene (S) 76 % 06/18/13 13:49 877-09-806/17/13 08:0837-130 1Decachlorobiphenyl (S) 94 % 06/18/13 13:49 2051-24-306/17/13 08:0834-130 1

6010 MET ICP, Dissolved Analytical Method: EPA 6010 Preparation Method: EPA 3010

Arsenic, Dissolved <4.2 ug/L 06/18/13 12:11 7440-38-206/17/13 09:0020.0 4.2 1Barium, Dissolved 62.5 ug/L 06/18/13 12:11 7440-39-306/17/13 09:005.0 1.1 1Cadmium, Dissolved <0.48 ug/L 06/18/13 12:11 7440-43-906/17/13 09:005.0 0.48 1Chromium, Dissolved 2.9J ug/L 06/18/13 12:11 7440-47-306/17/13 09:005.0 1.4 1Lead, Dissolved <2.7 ug/L 06/18/13 12:11 7439-92-106/17/13 09:007.5 2.7 1Selenium, Dissolved <5.2 ug/L 06/18/13 12:11 7782-49-206/17/13 09:0020.0 5.2 1Silver, Dissolved <1.7 ug/L 06/18/13 12:11 7440-22-406/17/13 09:0010.0 1.7 1

7470 Mercury, Dissolved Analytical Method: EPA 7470 Preparation Method: EPA 7470

Mercury, Dissolved <0.10 ug/L 06/17/13 14:17 7439-97-606/17/13 10:060.20 0.10 1

8270 MSSV PAH by HVI Analytical Method: EPA 8270 by HVI Preparation Method: EPA 3510

Acenaphthene 0.0095J ug/L 06/19/13 09:33 83-32-906/18/13 07:440.049 0.0042 1Acenaphthylene <0.0038 ug/L 06/19/13 09:33 208-96-806/18/13 07:440.049 0.0038 1Anthracene 0.016J ug/L 06/19/13 09:33 120-12-706/18/13 07:440.049 0.0053 1Benzo(a)anthracene 0.029J ug/L 06/19/13 09:33 56-55-306/18/13 07:440.049 0.0052 1Benzo(a)pyrene 0.027J ug/L 06/19/13 09:33 50-32-806/18/13 07:440.049 0.0054 1Benzo(b)fluoranthene 0.026J ug/L 06/19/13 09:33 205-99-206/18/13 07:440.049 0.0074 1Benzo(g,h,i)perylene 0.020J ug/L 06/19/13 09:33 191-24-206/18/13 07:440.049 0.0088 1Benzo(k)fluoranthene 0.022J ug/L 06/19/13 09:33 207-08-906/18/13 07:440.049 0.011 1Chrysene 0.035J ug/L 06/19/13 09:33 218-01-906/18/13 07:440.049 0.0068 1Dibenz(a,h)anthracene 0.0078J ug/L 06/19/13 09:33 53-70-306/18/13 07:440.049 0.0060 1Fluoranthene 0.077 ug/L 06/19/13 09:33 206-44-006/18/13 07:440.049 0.0057 1Fluorene 0.0096J ug/L 06/19/13 09:33 86-73-706/18/13 07:440.049 0.0042 1Indeno(1,2,3-cd)pyrene 0.016J ug/L 06/19/13 09:33 193-39-506/18/13 07:440.049 0.0064 11-Methylnaphthalene 0.011J ug/L 06/19/13 09:33 90-12-006/18/13 07:440.049 0.0039 12-Methylnaphthalene 0.015J ug/L 06/19/13 09:33 91-57-606/18/13 07:440.049 0.0067 1Naphthalene 0.049J ug/L 06/19/13 09:33 91-20-306/18/13 07:440.049 0.0036 1Phenanthrene 0.069 ug/L 06/19/13 09:33 85-01-806/18/13 07:440.049 0.0042 1Pyrene 0.074 ug/L 06/19/13 09:33 129-00-006/18/13 07:440.049 0.0058 1Surrogates2-Fluorobiphenyl (S) 74 % 06/19/13 09:33 321-60-806/18/13 07:4439-130 1Terphenyl-d14 (S) 107 % 06/19/13 09:33 1718-51-006/18/13 07:4473-155 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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Page 7 of 19

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Sample: GP-2 Lab ID: 4079704002 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3510

PCB-1016 (Aroclor 1016) <0.28 ug/L 06/18/13 14:06 12674-11-2 P206/17/13 08:080.56 0.28 1PCB-1221 (Aroclor 1221) <0.28 ug/L 06/18/13 14:06 11104-28-206/17/13 08:080.56 0.28 1PCB-1232 (Aroclor 1232) <0.28 ug/L 06/18/13 14:06 11141-16-506/17/13 08:080.56 0.28 1PCB-1242 (Aroclor 1242) <0.28 ug/L 06/18/13 14:06 53469-21-906/17/13 08:080.56 0.28 1PCB-1248 (Aroclor 1248) <0.28 ug/L 06/18/13 14:06 12672-29-606/17/13 08:080.56 0.28 1PCB-1254 (Aroclor 1254) <0.28 ug/L 06/18/13 14:06 11097-69-106/17/13 08:080.56 0.28 1PCB-1260 (Aroclor 1260) <0.28 ug/L 06/18/13 14:06 11096-82-5 L206/17/13 08:080.56 0.28 1PCB, Total <0.28 ug/L 06/18/13 14:06 1336-36-306/17/13 08:080.56 0.28 1SurrogatesTetrachloro-m-xylene (S) 79 % 06/18/13 14:06 877-09-806/17/13 08:0837-130 1Decachlorobiphenyl (S) 90 % 06/18/13 14:06 2051-24-306/17/13 08:0834-130 1

6010 MET ICP, Dissolved Analytical Method: EPA 6010 Preparation Method: EPA 3010

Arsenic, Dissolved 5.0J ug/L 06/18/13 12:14 7440-38-206/17/13 09:0020.0 4.2 1Barium, Dissolved 61.8 ug/L 06/18/13 12:14 7440-39-306/17/13 09:005.0 1.1 1Cadmium, Dissolved <0.48 ug/L 06/18/13 12:14 7440-43-906/17/13 09:005.0 0.48 1Chromium, Dissolved <1.4 ug/L 06/18/13 12:14 7440-47-306/17/13 09:005.0 1.4 1Lead, Dissolved <2.7 ug/L 06/18/13 12:14 7439-92-106/17/13 09:007.5 2.7 1Selenium, Dissolved <5.2 ug/L 06/18/13 12:14 7782-49-206/17/13 09:0020.0 5.2 1Silver, Dissolved <1.7 ug/L 06/18/13 12:14 7440-22-406/17/13 09:0010.0 1.7 1

7470 Mercury, Dissolved Analytical Method: EPA 7470 Preparation Method: EPA 7470

Mercury, Dissolved <0.10 ug/L 06/17/13 14:19 7439-97-606/17/13 10:060.20 0.10 1

8270 MSSV PAH by HVI Analytical Method: EPA 8270 by HVI Preparation Method: EPA 3510

Acenaphthene <0.0039 ug/L 06/19/13 09:51 83-32-906/18/13 07:440.045 0.0039 1Acenaphthylene 0.0037J ug/L 06/19/13 09:51 208-96-806/18/13 07:440.045 0.0035 1Anthracene <0.0049 ug/L 06/19/13 09:51 120-12-706/18/13 07:440.045 0.0049 1Benzo(a)anthracene <0.0048 ug/L 06/19/13 09:51 56-55-306/18/13 07:440.045 0.0048 1Benzo(a)pyrene <0.0050 ug/L 06/19/13 09:51 50-32-806/18/13 07:440.045 0.0050 1Benzo(b)fluoranthene <0.0068 ug/L 06/19/13 09:51 205-99-206/18/13 07:440.045 0.0068 1Benzo(g,h,i)perylene <0.0081 ug/L 06/19/13 09:51 191-24-206/18/13 07:440.045 0.0081 1Benzo(k)fluoranthene <0.010 ug/L 06/19/13 09:51 207-08-906/18/13 07:440.045 0.010 1Chrysene <0.0062 ug/L 06/19/13 09:51 218-01-906/18/13 07:440.045 0.0062 1Dibenz(a,h)anthracene <0.0055 ug/L 06/19/13 09:51 53-70-306/18/13 07:440.045 0.0055 1Fluoranthene <0.0052 ug/L 06/19/13 09:51 206-44-006/18/13 07:440.045 0.0052 1Fluorene 0.0056J ug/L 06/19/13 09:51 86-73-706/18/13 07:440.045 0.0039 1Indeno(1,2,3-cd)pyrene <0.0059 ug/L 06/19/13 09:51 193-39-506/18/13 07:440.045 0.0059 11-Methylnaphthalene 0.015J ug/L 06/19/13 09:51 90-12-006/18/13 07:440.045 0.0036 12-Methylnaphthalene 0.021J ug/L 06/19/13 09:51 91-57-606/18/13 07:440.045 0.0061 1Naphthalene 0.072 ug/L 06/19/13 09:51 91-20-306/18/13 07:440.045 0.0033 1Phenanthrene 0.013J ug/L 06/19/13 09:51 85-01-806/18/13 07:440.045 0.0039 1Pyrene <0.0053 ug/L 06/19/13 09:51 129-00-006/18/13 07:440.045 0.0053 1Surrogates2-Fluorobiphenyl (S) 78 % 06/19/13 09:51 321-60-806/18/13 07:4439-130 1Terphenyl-d14 (S) 108 % 06/19/13 09:51 1718-51-006/18/13 07:4473-155 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

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Page 8 of 19

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Sample: GP-3 Lab ID: 4079704003 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3510

PCB-1016 (Aroclor 1016) <0.27 ug/L 06/18/13 14:23 12674-11-2 P206/17/13 08:080.54 0.27 1PCB-1221 (Aroclor 1221) <0.27 ug/L 06/18/13 14:23 11104-28-206/17/13 08:080.54 0.27 1PCB-1232 (Aroclor 1232) <0.27 ug/L 06/18/13 14:23 11141-16-506/17/13 08:080.54 0.27 1PCB-1242 (Aroclor 1242) <0.27 ug/L 06/18/13 14:23 53469-21-906/17/13 08:080.54 0.27 1PCB-1248 (Aroclor 1248) <0.27 ug/L 06/18/13 14:23 12672-29-606/17/13 08:080.54 0.27 1PCB-1254 (Aroclor 1254) <0.27 ug/L 06/18/13 14:23 11097-69-106/17/13 08:080.54 0.27 1PCB-1260 (Aroclor 1260) <0.27 ug/L 06/18/13 14:23 11096-82-5 L206/17/13 08:080.54 0.27 1PCB, Total <0.27 ug/L 06/18/13 14:23 1336-36-306/17/13 08:080.54 0.27 1SurrogatesTetrachloro-m-xylene (S) 82 % 06/18/13 14:23 877-09-806/17/13 08:0837-130 1Decachlorobiphenyl (S) 77 % 06/18/13 14:23 2051-24-306/17/13 08:0834-130 1

6010 MET ICP, Dissolved Analytical Method: EPA 6010 Preparation Method: EPA 3010

Arsenic, Dissolved 69.7 ug/L 06/18/13 12:16 7440-38-206/17/13 09:0020.0 4.2 1Barium, Dissolved 596 ug/L 06/18/13 12:16 7440-39-306/17/13 09:005.0 1.1 1Cadmium, Dissolved 4.6J ug/L 06/18/13 12:16 7440-43-906/17/13 09:005.0 0.48 1Chromium, Dissolved 184 ug/L 06/18/13 12:16 7440-47-306/17/13 09:005.0 1.4 1Lead, Dissolved 81.0 ug/L 06/18/13 12:16 7439-92-106/17/13 09:007.5 2.7 1Selenium, Dissolved <5.2 ug/L 06/18/13 12:16 7782-49-206/17/13 09:0020.0 5.2 1Silver, Dissolved <1.7 ug/L 06/18/13 12:16 7440-22-406/17/13 09:0010.0 1.7 1

7470 Mercury, Dissolved Analytical Method: EPA 7470 Preparation Method: EPA 7470

Mercury, Dissolved 0.34 ug/L 06/17/13 14:21 7439-97-606/17/13 10:060.20 0.10 1

8270 MSSV PAH by HVI Analytical Method: EPA 8270 by HVI Preparation Method: EPA 3510

Acenaphthene 0.0060J ug/L 06/19/13 10:09 83-32-906/18/13 07:440.048 0.0041 1Acenaphthylene <0.0038 ug/L 06/19/13 10:09 208-96-806/18/13 07:440.048 0.0038 1Anthracene 0.011J ug/L 06/19/13 10:09 120-12-706/18/13 07:440.048 0.0052 1Benzo(a)anthracene 0.034J ug/L 06/19/13 10:09 56-55-306/18/13 07:440.048 0.0051 1Benzo(a)pyrene 0.031J ug/L 06/19/13 10:09 50-32-806/18/13 07:440.048 0.0053 1Benzo(b)fluoranthene 0.032J ug/L 06/19/13 10:09 205-99-206/18/13 07:440.048 0.0072 1Benzo(g,h,i)perylene 0.023J ug/L 06/19/13 10:09 191-24-206/18/13 07:440.048 0.0087 1Benzo(k)fluoranthene 0.031J ug/L 06/19/13 10:09 207-08-906/18/13 07:440.048 0.011 1Chrysene 0.041J ug/L 06/19/13 10:09 218-01-906/18/13 07:440.048 0.0066 1Dibenz(a,h)anthracene <0.0059 ug/L 06/19/13 10:09 53-70-306/18/13 07:440.048 0.0059 1Fluoranthene 0.079 ug/L 06/19/13 10:09 206-44-006/18/13 07:440.048 0.0056 1Fluorene 0.0054J ug/L 06/19/13 10:09 86-73-706/18/13 07:440.048 0.0041 1Indeno(1,2,3-cd)pyrene 0.018J ug/L 06/19/13 10:09 193-39-506/18/13 07:440.048 0.0062 11-Methylnaphthalene 0.0093J ug/L 06/19/13 10:09 90-12-006/18/13 07:440.048 0.0038 12-Methylnaphthalene 0.014J ug/L 06/19/13 10:09 91-57-606/18/13 07:440.048 0.0065 1Naphthalene 0.049 ug/L 06/19/13 10:09 91-20-306/18/13 07:440.048 0.0036 1Phenanthrene 0.062 ug/L 06/19/13 10:09 85-01-806/18/13 07:440.048 0.0041 1Pyrene 0.081 ug/L 06/19/13 10:09 129-00-006/18/13 07:440.048 0.0057 1Surrogates2-Fluorobiphenyl (S) 70 % 06/19/13 10:09 321-60-806/18/13 07:4439-130 1Terphenyl-d14 (S) 90 % 06/19/13 10:09 1718-51-006/18/13 07:4473-155 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 9 of 19

#=AR#

ANALYTICAL RESULTS

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Sample: GP-4 Lab ID: 4079704004 Collected: 06/14/13 00:00 Received: 06/15/13 12:01 Matrix: Water

Parameters Results Units DF Prepared Analyzed CAS No. QualLODLOQ

8082 GCS PCB Analytical Method: EPA 8082 Preparation Method: EPA 3510

PCB-1016 (Aroclor 1016) <0.31 ug/L 06/18/13 14:40 12674-11-2 P206/17/13 08:080.62 0.31 1PCB-1221 (Aroclor 1221) <0.31 ug/L 06/18/13 14:40 11104-28-206/17/13 08:080.62 0.31 1PCB-1232 (Aroclor 1232) <0.31 ug/L 06/18/13 14:40 11141-16-506/17/13 08:080.62 0.31 1PCB-1242 (Aroclor 1242) <0.31 ug/L 06/18/13 14:40 53469-21-906/17/13 08:080.62 0.31 1PCB-1248 (Aroclor 1248) <0.31 ug/L 06/18/13 14:40 12672-29-606/17/13 08:080.62 0.31 1PCB-1254 (Aroclor 1254) <0.31 ug/L 06/18/13 14:40 11097-69-106/17/13 08:080.62 0.31 1PCB-1260 (Aroclor 1260) <0.31 ug/L 06/18/13 14:40 11096-82-5 L206/17/13 08:080.62 0.31 1PCB, Total <0.31 ug/L 06/18/13 14:40 1336-36-306/17/13 08:080.62 0.31 1SurrogatesTetrachloro-m-xylene (S) 73 % 06/18/13 14:40 877-09-806/17/13 08:0837-130 1Decachlorobiphenyl (S) 83 % 06/18/13 14:40 2051-24-306/17/13 08:0834-130 1

6010 MET ICP, Dissolved Analytical Method: EPA 6010 Preparation Method: EPA 3010

Arsenic, Dissolved 11.2J ug/L 06/18/13 12:22 7440-38-206/17/13 09:0020.0 4.2 1Barium, Dissolved 160 ug/L 06/18/13 12:22 7440-39-306/17/13 09:005.0 1.1 1Cadmium, Dissolved 1.2J ug/L 06/18/13 12:22 7440-43-906/17/13 09:005.0 0.48 1Chromium, Dissolved 36.5 ug/L 06/18/13 12:22 7440-47-306/17/13 09:005.0 1.4 1Lead, Dissolved 15.1 ug/L 06/18/13 12:22 7439-92-106/17/13 09:007.5 2.7 1Selenium, Dissolved 6.7J ug/L 06/18/13 12:22 7782-49-206/17/13 09:0020.0 5.2 1Silver, Dissolved 3.0J ug/L 06/18/13 12:22 7440-22-406/17/13 09:0010.0 1.7 1

7470 Mercury, Dissolved Analytical Method: EPA 7470 Preparation Method: EPA 7470

Mercury, Dissolved <0.10 ug/L 06/17/13 14:23 7439-97-606/17/13 10:060.20 0.10 1

8270 MSSV PAH by HVI Analytical Method: EPA 8270 by HVI Preparation Method: EPA 3510

Acenaphthene <0.0042 ug/L 06/19/13 10:27 83-32-906/18/13 07:440.049 0.0042 1Acenaphthylene 0.0051J ug/L 06/19/13 10:27 208-96-806/18/13 07:440.049 0.0038 1Anthracene <0.0052 ug/L 06/19/13 10:27 120-12-706/18/13 07:440.049 0.0052 1Benzo(a)anthracene <0.0051 ug/L 06/19/13 10:27 56-55-306/18/13 07:440.049 0.0051 1Benzo(a)pyrene <0.0053 ug/L 06/19/13 10:27 50-32-806/18/13 07:440.049 0.0053 1Benzo(b)fluoranthene <0.0073 ug/L 06/19/13 10:27 205-99-206/18/13 07:440.049 0.0073 1Benzo(g,h,i)perylene <0.0087 ug/L 06/19/13 10:27 191-24-206/18/13 07:440.049 0.0087 1Benzo(k)fluoranthene <0.011 ug/L 06/19/13 10:27 207-08-906/18/13 07:440.049 0.011 1Chrysene <0.0067 ug/L 06/19/13 10:27 218-01-906/18/13 07:440.049 0.0067 1Dibenz(a,h)anthracene <0.0059 ug/L 06/19/13 10:27 53-70-306/18/13 07:440.049 0.0059 1Fluoranthene 0.0065J ug/L 06/19/13 10:27 206-44-006/18/13 07:440.049 0.0056 1Fluorene <0.0042 ug/L 06/19/13 10:27 86-73-706/18/13 07:440.049 0.0042 1Indeno(1,2,3-cd)pyrene <0.0063 ug/L 06/19/13 10:27 193-39-506/18/13 07:440.049 0.0063 11-Methylnaphthalene 0.015J ug/L 06/19/13 10:27 90-12-006/18/13 07:440.049 0.0039 12-Methylnaphthalene 0.029J ug/L 06/19/13 10:27 91-57-606/18/13 07:440.049 0.0066 1Naphthalene 0.095 ug/L 06/19/13 10:27 91-20-306/18/13 07:440.049 0.0036 1Phenanthrene 0.0095J ug/L 06/19/13 10:27 85-01-806/18/13 07:440.049 0.0042 1Pyrene 0.0081J ug/L 06/19/13 10:27 129-00-006/18/13 07:440.049 0.0057 1Surrogates2-Fluorobiphenyl (S) 60 % 06/19/13 10:27 321-60-806/18/13 07:4439-130 1Terphenyl-d14 (S) 91 % 06/19/13 10:27 1718-51-006/18/13 07:4473-155 1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

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(920)469-2436

Page 10 of 19

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MERP/3699EPA 7470

EPA 74707470 Mercury Dissolved

Associated Lab Samples: 4079704001, 4079704002, 4079704003, 4079704004

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809199

Associated Lab Samples: 4079704001, 4079704002, 4079704003, 4079704004

Matrix: Water

Analyzed

Mercury, Dissolved ug/L <0.10 0.20 06/17/13 14:00

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809200LABORATORY CONTROL SAMPLE:LCSSpike

Mercury, Dissolved ug/L 4.95 97 85-115

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809201MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079685014

809202

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

Mercury, Dissolved ug/L 2 204.9 5.0

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

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Green Bay, WI 54302

(920)469-2436

Page 11 of 19

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

MPRP/8636EPA 3010

EPA 60106010 MET Dissolved

Associated Lab Samples: 4079704001, 4079704002, 4079704003, 4079704004

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809163

Associated Lab Samples: 4079704001, 4079704002, 4079704003, 4079704004

Matrix: Water

Analyzed

Arsenic, Dissolved ug/L <4.2 20.0 06/18/13 11:59Barium, Dissolved ug/L <1.1 5.0 06/18/13 11:59Cadmium, Dissolved ug/L <0.48 5.0 06/18/13 11:59Chromium, Dissolved ug/L <1.4 5.0 06/18/13 11:59Lead, Dissolved ug/L <2.7 7.5 06/18/13 11:59Selenium, Dissolved ug/L <5.2 20.0 06/18/13 11:59Silver, Dissolved ug/L <1.7 10.0 06/18/13 11:59

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809164LABORATORY CONTROL SAMPLE:LCSSpike

Arsenic, Dissolved ug/L 492500 98 80-120Barium, Dissolved ug/L 508500 102 80-120Cadmium, Dissolved ug/L 494500 99 80-120Chromium, Dissolved ug/L 507500 101 80-120Lead, Dissolved ug/L 495500 99 80-120Selenium, Dissolved ug/L 487500 97 80-120Silver, Dissolved ug/L 243250 97 80-120

Parameter UnitsMS

Result% RecLimits Qual% RecConc.

809165MATRIX SPIKE & MATRIX SPIKE DUPLICATE:

MSSpikeResult

4079685014

809166

MSDResult

MSD% Rec RPD RPD

MaxMSDMSSpikeConc.

Arsenic, Dissolved ug/L 1 20495 502Barium, Dissolved ug/L 0 20553 554Cadmium, Dissolved ug/L 0 20491 493Chromium, Dissolved ug/L 1 20504 509Lead, Dissolved ug/L 0 20497 497Selenium, Dissolved ug/L 1 20495 499Silver, Dissolved ug/L 1 20245 248

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 12 of 19

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

OEXT/18613EPA 3510

EPA 80828082 GCS PCB

Associated Lab Samples: 4079704001, 4079704002, 4079704003, 4079704004

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809133

Associated Lab Samples: 4079704001, 4079704002, 4079704003, 4079704004

Matrix: Water

Analyzed

PCB-1016 (Aroclor 1016) ug/L <0.12 0.25 06/18/13 11:30PCB-1221 (Aroclor 1221) ug/L <0.12 0.25 06/18/13 11:30PCB-1232 (Aroclor 1232) ug/L <0.12 0.25 06/18/13 11:30PCB-1242 (Aroclor 1242) ug/L <0.12 0.25 06/18/13 11:30PCB-1248 (Aroclor 1248) ug/L <0.12 0.25 06/18/13 11:30PCB-1254 (Aroclor 1254) ug/L <0.12 0.25 06/18/13 11:30PCB-1260 (Aroclor 1260) ug/L <0.12 0.25 06/18/13 11:30Decachlorobiphenyl (S) % 97 34-130 06/18/13 11:30Tetrachloro-m-xylene (S) % 77 37-130 06/18/13 11:30

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809134LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809135

PCB-1016 (Aroclor 1016) ug/L <0.12 <0.12 20PCB-1221 (Aroclor 1221) ug/L <0.12 <0.12 20PCB-1232 (Aroclor 1232) ug/L <0.12 <0.12 20PCB-1242 (Aroclor 1242) ug/L <0.12 <0.12 20PCB-1248 (Aroclor 1248) ug/L <0.12 <0.12 20PCB-1254 (Aroclor 1254) ug/L <0.12 <0.12 20PCB-1260 (Aroclor 1260) ug/L 2.7 L0,R12.5 108 70-130631.6 52 20Decachlorobiphenyl (S) % 101 34-13057Tetrachloro-m-xylene (S) % 93 37-13046

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

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Green Bay, WI 54302

(920)469-2436

Page 13 of 19

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

QC Batch:QC Batch Method:

Analysis Method:Analysis Description:

OEXT/18634EPA 3510

EPA 8270 by HVI8270 Water PAH by HVI

Associated Lab Samples: 4079704001, 4079704002, 4079704003, 4079704004

Parameter UnitsBlankResult

ReportingLimit Qualifiers

METHOD BLANK: 809563

Associated Lab Samples: 4079704001, 4079704002, 4079704003, 4079704004

Matrix: Water

Analyzed

1-Methylnaphthalene ug/L <0.0040 0.050 06/19/13 07:262-Methylnaphthalene ug/L <0.0068 0.050 06/19/13 07:26Acenaphthene ug/L <0.0043 0.050 06/19/13 07:26Acenaphthylene ug/L <0.0039 0.050 06/19/13 07:26Anthracene ug/L <0.0054 0.050 06/19/13 07:26Benzo(a)anthracene ug/L <0.0053 0.050 06/19/13 07:26Benzo(a)pyrene ug/L <0.0055 0.050 06/19/13 07:26Benzo(b)fluoranthene ug/L <0.0075 0.050 06/19/13 07:26Benzo(g,h,i)perylene ug/L <0.0090 0.050 06/19/13 07:26Benzo(k)fluoranthene ug/L <0.012 0.050 06/19/13 07:26Chrysene ug/L <0.0069 0.050 06/19/13 07:26Dibenz(a,h)anthracene ug/L <0.0061 0.050 06/19/13 07:26Fluoranthene ug/L <0.0058 0.050 06/19/13 07:26Fluorene ug/L <0.0043 0.050 06/19/13 07:26Indeno(1,2,3-cd)pyrene ug/L <0.0065 0.050 06/19/13 07:26Naphthalene ug/L <0.0037 0.050 06/19/13 07:26Phenanthrene ug/L <0.0043 0.050 06/19/13 07:26Pyrene ug/L <0.0059 0.050 06/19/13 07:262-Fluorobiphenyl (S) % 69 39-130 06/19/13 07:26Terphenyl-d14 (S) % 116 73-155 06/19/13 07:26

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809564LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809565

1-Methylnaphthalene ug/L 0.11.2 54 23-130540.11 1 492-Methylnaphthalene ug/L 0.11.2 54 22-130530.11 1 50Acenaphthene ug/L 0.15.2 75 31-130740.15 1 34Acenaphthylene ug/L 0.15.2 75 31-130730.15 2 37Anthracene ug/L 0.17.2 87 26-130890.18 2 35Benzo(a)anthracene ug/L 0.21.2 103 47-1301010.20 2 27Benzo(a)pyrene ug/L 0.19.2 93 41-130950.19 3 28Benzo(b)fluoranthene ug/L 0.20.2 99 37-1301000.20 2 27Benzo(g,h,i)perylene ug/L 0.19.2 94 37-130940.19 0 29Benzo(k)fluoranthene ug/L 0.21.2 107 51-1301060.21 1 26Chrysene ug/L 0.21.2 104 50-1301060.21 2 26Dibenz(a,h)anthracene ug/L 0.19.2 93 34-130930.19 0 30Fluoranthene ug/L 0.19.2 95 49-130930.19 2 26Fluorene ug/L 0.15.2 76 30-130770.15 1 34Indeno(1,2,3-cd)pyrene ug/L 0.19.2 93 36-130930.19 1 29Naphthalene ug/L 0.14.2 69 24-130610.12 11 40Phenanthrene ug/L 0.17.2 87 39-130860.17 0 30

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

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Green Bay, WI 54302

(920)469-2436

Page 14 of 19

#=QC#

QUALITY CONTROL DATA

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Parameter UnitsLCS

Result% RecLimits Qualifiers% RecConc.

809564LABORATORY CONTROL SAMPLE & LCSD:LCSSpike LCSD

% Rec RPDMaxRPD

LCSDResult

809565

Pyrene ug/L 0.22.2 108 47-1301060.21 2 252-Fluorobiphenyl (S) % 68 39-13066Terphenyl-d14 (S) % 101 73-155101

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

Pace Analytical Services, Inc.1241 Bellevue Street - Suite 9

Green Bay, WI 54302

(920)469-2436

Page 15 of 19

#=QL#

QUALIFIERS

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

DEFINITIONS

DF - Dilution Factor, if reported, represents the factor applied to the reported data due to changes in sample preparation, dilution ofthe sample aliquot, or moisture content.ND - Not Detected at or above adjusted reporting limit.J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.MDL - Adjusted Method Detection Limit.PRL - Pace Reporting Limit.RL - Reporting Limit.S - Surrogate1,2-Diphenylhydrazine (8270 listed analyte) decomposes to Azobenzene.Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.LCS(D) - Laboratory Control Sample (Duplicate)MS(D) - Matrix Spike (Duplicate)DUP - Sample DuplicateRPD - Relative Percent DifferenceNC - Not Calculable.SG - Silica Gel - Clean-UpU - Indicates the compound was analyzed for, but not detected.N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported foreach analyte is a combined concentration.Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.TNI - The NELAC Institute.

LABORATORIES

Pace Analytical Services - Green BayPASI-G

BATCH QUALIFIERS

Batch: GCSV/9716A matrix spike/matrix spike duplicate was not performed for this batch due to insufficient sample volume.[M5]

Batch: MSSV/5762A matrix spike/matrix spike duplicate was not performed for this batch due to insufficient sample volume.[M5]

ANALYTE QUALIFIERS

Analyte recovery in the laboratory control sample (LCS) was outside QC limits.L0Analyte recovery in the laboratory control sample (LCS) was below QC limits. Results may be biased low.L2Re-extraction or re-analysis could not be performed due to insufficient sample amount.P2RPD value was outside control limits.R1

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

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Green Bay, WI 54302

(920)469-2436

Page 16 of 19

#=CR#

QUALITY CONTROL DATA CROSS REFERENCE TABLE

Pace Project No.:Project:

407970419-0291.20 DEPT OF ADMIN.

Lab ID Sample ID QC Batch Method QC Batch Analytical MethodAnalyticalBatch

4079704001 OEXT/18613 GCSV/9716GP-1 EPA 3510 EPA 80824079704002 OEXT/18613 GCSV/9716GP-2 EPA 3510 EPA 80824079704003 OEXT/18613 GCSV/9716GP-3 EPA 3510 EPA 80824079704004 OEXT/18613 GCSV/9716GP-4 EPA 3510 EPA 8082

4079704001 MPRP/8636 ICP/7675GP-1 EPA 3010 EPA 60104079704002 MPRP/8636 ICP/7675GP-2 EPA 3010 EPA 60104079704003 MPRP/8636 ICP/7675GP-3 EPA 3010 EPA 60104079704004 MPRP/8636 ICP/7675GP-4 EPA 3010 EPA 6010

4079704001 MERP/3699 MERC/4609GP-1 EPA 7470 EPA 74704079704002 MERP/3699 MERC/4609GP-2 EPA 7470 EPA 74704079704003 MERP/3699 MERC/4609GP-3 EPA 7470 EPA 74704079704004 MERP/3699 MERC/4609GP-4 EPA 7470 EPA 7470

4079704001 OEXT/18634 MSSV/5762GP-1 EPA 3510 EPA 8270 by HVI4079704002 OEXT/18634 MSSV/5762GP-2 EPA 3510 EPA 8270 by HVI4079704003 OEXT/18634 MSSV/5762GP-3 EPA 3510 EPA 8270 by HVI4079704004 OEXT/18634 MSSV/5762GP-4 EPA 3510 EPA 8270 by HVI

REPORT OF LABORATORY ANALYSISThis report shall not be reproduced, except in full,

without the written consent of Pace Analytical Services, Inc..Date: 06/19/2013 03:26 PM

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Green Bay, WI 54302

(920)469-2436

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