501 N. Westnedge - Phase 2 Environmental Site Assessment by kalamazoocity

PHASE II ENVIRONMENTAL SITE ASSESSMENT OF COMMERCIAL PROPERTY 501 N. WESTNEDGE AVENUE KALAMAZOO, MICHIGAN OCTOBER 26, 2019 Prepared for: City of Kalamazoo Community Planning & Economic Development 241 W. South Street Kalamazoo, MI 49007

Prepared by: ENVIROLOGIC TECHNOLOGIES, INC. 2960 Interstate Parkway Kalamazoo, Michigan 49048 (269) 342-1100

TABLE OF CONTENTS EXECUTIVE SUMMARY .............................................................................................................. 1 BACKGROUND .......................................................................................................................... 3 FIELD ACTIVITIES....................................................................................................................... 4 GROUND-PENETRATING RADAR (GPR) GEOPHYSICAL SURVEY .................................................................... 4 BORING INSTALLATION AND SOIL/GROUNDWATER SAMPLING .................................................................... 4 Former Underground Storage Tank (UST) System ................................................................. 5 GPR â&#x20AC;&#x201C; Disturbed Subsurface Soil ............................................................................................ 6 Former Used Oil Underground Storage Tank (UST) ............................................................... 6 Former Dry Well ..................................................................................................................... 6 LABORATORY ANALYTICAL RESULTS .......................................................................................... 7 CONCLUSIONS ........................................................................................................................ 11

TABLES TABLE 1: Summary of Soil Analytical Results Compared to Residential Soil Criteria........................... 8 TABLE 2: Summary of Groundwater Analytical Results Compared to Residential Cleanup Criteria ... 9

APPENDICES APPENDIX A: APPENDIX B: APPENDIX C: APPENDIX D:

Figure 1 (Location Map), Figure 2 (Site Plan), Figure 3 (Site Plan w/ Boring Locations) Soil Boring Logs Fibertec Environmental Services, Inc. Analytical Report Ground Penetrating Radar (GPR) Geophysical Survey Report

PHASE II ENVIRONMENTAL SITE ASSESSMENT OF COMMERICAL PROPERTY 501 N. WESTNEDGE AVENUE KALAMAZOO, MICHIGAN EXECUTIVE SUMMARY Envirologic performed a Phase II Environmental Site Assessment (ESA) of commercial property, 501 N. Westnedge Avenue, Kalamazoo, Michigan. The Phase II ESA was conducted in support of redevelopment planning activities by the City of Kalamazoo. This report was prepared for the exclusive use of the City of Kalamazoo, which may rely on the report contents. The subject property consists of one parcel of land totaling 0.5 acres located within an area of mixed commercial and residential development. The subject property is developed with a singlestory, slab-on-grade building occupying approximately 4,600 square feet. An asphalt-covered drive and parking areas are located east and south of the building with landscaped lawn space/ bare ground on the western portion of the site. Envirologic completed a Phase I ESA of the project site on August 19, 2019. The following Recognized Environmental Condition (REC) was identified in the Phase I ESA: ▪

Operation of the property as a retail automotive fueling station from approximately 1947 until approximately 1986, and as an automotive repair shop from approximately 1947 until 2014.

Specific concerns associated with the REC include the following: ▪

The lack of registration records for underground storage tanks (USTs) associated with the site and the potential for the continued presence of buried USTs to remain on site.

▪

The lack of assessment data associated with USTs and the potential for environmental impacts associated with the former presence of USTs and dispensers.

▪

The historic use of a dry well to discharge fluids directly to the subsurface and service pits that were associated with the former automotive service building razed in 1994.

Envirologic completed Phase II ESA activities consisting of the completion of a ground-penetrating radar (GPR) geophysical survey, the installation of eight GeoProbe® soil borings distributed across

exterior portions of the site, and the laboratory analysis of eight soil samples and two groundwater samples. Indications of impact to the subject property based upon the field observations and laboratory analysis of soil and groundwater samples were limited to the former UST vault in the southeast corner of the parcel. Select petroleum-based volatile organic compounds (VOCs) and polynuclear aromatic hydrocarbons (PNAs) in soil and/or groundwater within the former UST vault exceed EGLE cleanup criteria. The Phase II ESA results demonstrate that the subject property meets the definition of a “facility” as defined by Part 201 of NREPA. The “facility” designation indicates that the preparation of a Baseline Environmental Assessment would be applicable on behalf of a new owner or operator of the property in order to obtain an exemption to remedial liability for pre-existing contaminant conditions. The “facility” status of the subject property additionally means that “due care” considerations will be applicable going forward. Due care generally focuses on not exacerbating contaminant conditions and ensuring there will be no unacceptable health exposures in association with contaminant conditions. Because the subject property is serviced by municipal water, the presence of contamination in soil and groundwater in excess of Drinking Water Protection and/or Drinking Water criteria does not represent a potential for unacceptable health exposures. The contaminant conditions identified in the southeast corner of the site should be considered as redevelopment plans are generated. In particular, the appropriate management of soils that may be generated during redevelopment activities will be applicable. Additionally, the maintenance of impervious cover (i.e., asphalt/concrete) over the area of impact in the southeast corner of the parcel will be applicable.

PHASE II ENVIRONMENTAL SITE ASSESSMENT OF COMMERCIAL PROPERTY 501 N. WESTNEDGE AVENUE KALAMAZOO, MICHIGAN BACKGROUND The City of Kalamazoo is evaluating redevelopment options for the property located at 501 N. Westnedge Avenue, Kalamazoo, Michigan. In support of the evaluation, Envirologic completed a Phase I ESA of the project site on August 19, 2019. The Phase I ESA identified the following REC: ▪

Operation of the property as a retail automotive fueling station from approximately 1947 until approximately 1986, and as an automotive repair shop from approximately 1947 until 2014.

Specific concerns associated with the REC include the following: ▪

The lack of registration records for USTs associated with the site and the potential for the continued presence of buried USTs to remain on site.

▪

The lack of assessment data associated with USTs and the potential for environmental impacts associated with the former presence of USTs and dispensers.

▪

The historic use of a dry well to discharge fluids directly to the subsurface and service pits that were associated with the former automotive service building razed in 1994.

This Phase II ESA was conducted in order to investigate the potential for environmental impact associated with the identified REC.

FIELD ACTIVITIES Field activities completed for this Phase II ESA consisted of a GPR geophysical survey and the installation of eight GeoProbe® soil borings across exterior portions of the subject property. Refer to Figure 3, Appendix A, for a site plan detailing the boring locations. Ground-penetrating Radar (GPR) Geophysical Survey The completion of a GPR survey serves as a non-invasive method to assess the potential continued presence of buried USTs in the subsurface. A GPR survey can also identify disturbed subsurface soils that may be indicative of former excavations that could potentially be associated with USTs that have been removed. The GPR survey was conducted by Facility Management Consultants, Inc. (FMCI) on September 24, 2019. The survey area consisted of exterior portions of the property south, southeast, and east of the subject building—the areas where USTs would most likely have been located based on the historic layout of buildings on the parcel. As detailed in the survey report, no indications of the continued presence of USTs on the subject property were identified. The GPR survey did identify apparent disturbed subsurface soils adjacent to the southeast corner of the subject building that appeared consistent with a potential former excavation. As detailed below, no indications of the presence of a UST or environmental impacts were noted during the installation of a soil boring within this area. The GPR survey report is presented as Appendix D. No indications of the continued presence of USTs on the subject property have been identified based upon the results of the assessment activities conducted for this Phase II ESA. Boring Installation and Soil/Groundwater Sampling Envirologic completed the installation of eight GeoProbe® soil borings across exterior portions of the subject property on October 1, 2019. Refer to Figure 2, Appendix A, for a site plan detailing the boring locations. All subsurface sampling equipment was cleaned with a phosphate-free detergent wash, followed by a freshwater rinse and a deionized water rinse prior to and between each use in order to prevent cross-contamination. All boring locations were backfilled with native soil upon completion. The soil borings were advanced to depths ranging from 15 to 20 feet below grade level (bgl). Groundwater samples were collected from a temporary groundwater monitoring well constructed of 1-inch PVC with a 5-foot screened interval set to straddle the water table. The samples were

collected utilizing a peristaltic pump. The groundwater samples were collected subsequent to monitoring stabilization of purge water for temperature, pH, and conductivity, as measured by a portable Oakton pH/CON 300 meter. Soils encountered by Envirologic during the installation of borings were generally characterized as gravelly brown fill sand to 6–10 feet bgl with the fill underlain by inter-bedded lenses of wellsorted, fine to medium-grained light brown sand and poorly sorted, coarse-grained brown sand. Groundwater was encountered approximately 15 feet bgl across the site. Soil boring logs are presented as Appendix B. A summary of field activities is presented below. Former Underground Storage Tank (UST) System Borings GSB-1, GSB-2, and GSB-3 were installed within the footprint of the former UST vault located in the southeast corner of the subject property. A slight petroleum odor, black staining of soil, and a PID response of 40.8 ppmv were noted in association with soils at a depth of approximately 7–8 feet bgl at location GSB-1. Based on the observations, a soil sample was collected for laboratory analysis from a depth of 8 feet bgl. No indications of impacts were noted in association with vadose zone soils at location GSB-2. Based on the lack of indications of soil impacts, a soil sample was collected from a depth of 11 feet bgl at location GSB-2 in order to characterize soils at a depth equal to the base of a typical UST. A petroleum odor, black staining of the soil, and a PID response of 1,080 ppmv were noted in association with saturated soils approximately 15 feet bgl at location GSB-2. A groundwater sample was collected from the screened interval of 15–20 feet bgl at location GSB-2. A petroleum odor was noted during collection of the groundwater sample. No indications of impacts (e.g., visual, olfactory, or PID responses) were noted during installation of boring GSB-3. Based upon the lack of indications of impact, a soil sample was collected 11 feet bgl from location GSB-3. Borings GSB-4 and GSB-5 were installed within the footprint of the former UST system dispenser in the southeast portion of the parcel. No indications of impacts (e.g., visual, olfactory, or PID responses) were noted during installation of the borings. Soil samples were collected from a depth of 11 feet bgl from each boring based upon the impacts identified at depth in the nearby UST vault. 5

GPR â&#x20AC;&#x201C; Disturbed Subsurface Soil Boring GSB-6 was installed near the southeast corner of the subject building within the area of apparent disturbed subsurface soils as identified by the GPR survey. The presence of apparent fill material within the boring persisted to a depth of approximately 6 feet bgl. No indications of the continued presence of a UST or indications of impacts (e.g., visual, olfactory, or PID responses) were noted during installation of the boring. Based upon the lack of indications of impacts, a soil sample was collected from a depth of 8 feet bgl in order to characterize soils at a depth consistent with the depth to the base of a typical UST. Former Used Oil Underground Storage Tank (UST) Boring GSB-7 was installed within the footprint of the former used oil UST removed from the southern portion of the property, as depicted on historic building records. No indications of impacts (e.g., visual, olfactory, or PID responses) were noted during installation of the boring. Based upon the lack of indications of impacts, a soil sample was collected from a depth of 6 feet bgl. The sample depth was selected in order to characterize soils at a depth consistent with the depth for the base of this relatively smaller used oil UST. Additionally, a groundwater sample was collected from the screened interval of 15â&#x20AC;&#x201C;20 feet bgl at location GSB-7. No indications of groundwater impacts (e.g., odor/sheen) were noted during collection of the groundwater sample. Former Dry Well Boring GSB-8 was installed within the footprint of a former dry well that was connected to an interior floor drain from the historic automotive service building formerly located on site, as detailed on a building plan. No indications of impacts (e.g., visual, olfactory, or PID responses) were noted during installation of the boring. Based on the lack of indications of impacts, a soil sample was collected from a depth of 8 feet bgl. The sample depth was selected in order to characterize soils at a depth consistent with the base of the dry well as detailed on the building plan.

LABORATORY ANALYTICAL RESULTS The collected soil and groundwater samples were submitted to Fibertec Environmental Services, Inc. of Holt, Michigan, for laboratory analysis. The sample containers were placed into a chilled cooler for transportation to the laboratory using standard chain-of-custody procedures. Based upon the historic use of the site for automotive service and gasoline retail, the soil and groundwater samples were analyzed for a broad range of VOCs (8260+) and PNAs. The laboratory analytical report and a copy of the chain of custody are presented in Appendix C. A summary of the soil analytical results and a comparison to EGLE Residential cleanup criteria is presented as Table 1. A summary of the groundwater analytical results and a comparison to EGLE residential cleanup criteria is presented as Table 2.

Table 1: Summary of Soil Analytical Results Compared to Residential Soil Criteria Commercial Property, 501 N. Westnedge Avenue, Kalamazoo, Michigan Groundwater Protection

PNAs

VOCs

Hazardous Substance

n‐Butylbenzene sec‐Butylbenzene Isopropyl benzene 2‐Methylnaphthalene Naphthalene n‐Propylbenzene Toluene 1,2,3‐Trimethylbenzene 1,2,4‐Trimethylbenzene 1,3,5‐Trimethylbenzene Vinyl chloride Xylenes All Other VOCs Fluoranthene Fluorene Indeno(1,2,3‐cd) pyrene 2‐Methylnaphthalene Phenanthrene Pyrene All Other PNAs

Chemical Abstract Service Number

Statewide Default Background Levels

Residential Drinking Water Protection Criteria

104518 135988 98828 91576 91203 103651 108883 526738 95636 108678 75014 1330207 Varies 206440 86737 193395 91576 85018 129000 Varies

NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

1,600 1,600 91,000 57,000 35,000 1,600 16,000 NA 2,100 1,800 40 5,600 NA 7.30E+05 3.90E+05 NLL 57,000 56,000 4.80E+05 NA

Ambient Air (Y) (C)

Indoor Air

Infinite Groundwater Soil Source Finite VSIC Finite VSIC Surface Water Volatilization to Particulate Soil Volatile Soil for 5 Meter for 2 Meter Interface Indoor Air Inhalation Inhalation Source Source Protection Inhalation Criteria Criteria Thickness Thickness Criteria Criteria (VSIC) ID ID 3,200 4,200 730 ID 5,400 NA 570 2.6E+6 (C) 270 820 NA 5,500 5,300 NLL 4,200 2,100 ID NA

ID ID 7.3E+5 (C) 4.90E+06 4.70E+05 ID 6.1E+5 (C) NA 8.0E+6 (C) 1.60E+07 4,200 1.2E+7 (C) NA 1.0E+9 (D) 1.0E+9 (D) NLV 4.90E+06 5.10E+06 1.0E+9 (D) NA

ID ID 2.00E+06 1.80E+06 3.50E+05 ID 3.30E+06 NA 2.50E+07 3.80E+08 30,000 5.40E+07 NA 8.90E+08 1.50E+08 NLV 1.80E+06 1.90E+05 7.80E+08 NA

ID ID 2.00E+06 1.80E+06 3.50E+05 ID 3.60E+07 NA 6.00E+08 3.80E+08 73,000 6.50E+07 NA 8.80E+08 1.50E+08 NLV 1.80E+06 1.90E+05 7.80E+08 NA

ID ID 3.00E+06 1.80E+06 3.50E+05 ID 3.60E+07 NA 6.00E+08 8.20E+10 3.50E+08 1.30E+08 NA 8.80E+08 1.50E+08 NLV 1.80E+06 1.90E+05 7.80E+08 NA

Notes: All units are in micrograms per kilogram (μg/kg) VOCs ‐ Volatile organic compounds PNAs ‐ Polynuclear aromatic hydrocarbons Bolded values represents a detection greater than laboratory reporting limit Shaded and bolded values represent a detection greater then the Part 201 Generic Cleanup Criteria C ‐ Criterion exceeds the chemical ‐ specific soil saturation screen level (Csat) D ‐ Calculated criterion exceeds 100%, hence it is reduced to 100% or 1.0E+09 μg/kg DD ‐ Hazardous Substance causes developmental effects G ‐ GSI Calculated value I ‐ Hazardous substance may exibit the characteristic of ignitability M ‐ Calculated criterion is below the analytical target detection limit, criterion is the target detection limit W ‐ Concentrations of trihalomethanes in soil shall be added together to determine compliance with the drinking water protection criterion of 1,600 μg/kg X ‐ Not protective if surface water is a drinking source Y ‐ The source size modifier shall be multiplied by the generic soil inhalation criteria to determine the applicable criterion Z ‐ Mercury is typically measured as total mercury. The generic cleanup criteria,however, are based on data for diﬀerent species of mercury. ID ‐ Insufficient data to develop criterion ND‐ No detections NA ‐ Criterion not available, or not applicable NLL ‐ Hazardous substance not likkely to leach under most soil conditions NLV ‐ Hazardous substance is not likely to volatilize under most conditions

8.80E+08 1.80E+08 2.60E+09 2.90E+08 8.80E+07 5.90E+08 1.20E+10 NA 3.60E+10 3.2E+7 (C) 3,800 1.3E+11 NA 4.10E+09 4.10E+09 ID 2.90E+08 2.90E+06 2.90E+09 NA

Contact

Csat

Direct Contact Criteria

Soil Saturation Concentration Screening Levels

8.00E+06 8.00E+06 8.0E+7 (C) 2.60E+07 5.20E+07 8.00E+06 1.6E+8 (C) NA 1.0E+8 (C) 94,000 4.90E+05 1.0E+9 (C,D) NA 1.30E+08 8.70E+07 80,000 2.60E+07 5.20E+06 8.40E+07 NA

1.00E+07 1.00E+07 3.90E+05 NA NA 1.00E+07 2.50E+05 NA 1.10E+05 94,000 4.90E+05 1.50E+05 NA NA NA NA NA NA NA NA

GSB‐1 @ 8.0 ft.

GSB‐2 @ 11.0 ft.

GSB‐3 @ 8.0 ft.

GSB‐4 @ 11.0 ft.

4,100 1,100 340 4,100 <RL 2,200 <RL 2,200 11,000 3,900 <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL

<RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL 640 <RL <RL <RL 730 420 <RL

<RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL

GSB‐5 @ 11.0 ft.

<RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL

GSB‐6 @ 8.0 ft.

GSB‐7 @ 6.0 ft.

GSB‐8 @ 8.0 ft.

<RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL

Table 2: Summary of Groundwater Analytical Results Compared to Residential Cleanup Criteria Commercial Property, 501 N. Westnedge Avenue, Kalamazoo, Michigan

Chemical Abstract Service Number

Residential Drinking Water Criteria

Benzene n‐Butylbenzene sec‐Butylbenzene t‐Butylbenzene Ethylbenzene Ethylene dibromide 2‐Hexanone Isopropyl benzene 4‐Methyl‐2‐pentanone (MIBK) Methylene chloride MTBE n‐Propylbenzene 1,2,3‐Trimethylbenzene 1,2,4‐Trimethylbenzene 1,3,5‐Trimethylbenzene Vinyl chloride Xylenes All Other VOCs Fluoranthene Fluorene

71432 104518 135988 98066 100414 106934 591786 98828 108101 75092 1634044 103651 526738 95636 108678 75014 1330207 Varies 206440 86737

Indeno(1,2,3‐cd) pyrene

193395

2‐Methylnaphthalene Naphthalene Phenanthrene Pyrene

91576 91203 85018 129000

5.0 (A) 80 80 80 74 (E) 0.05 (A) 1,000 800 1,800 5.0 (A) 40 (E) 80 NA 63 (E) 72 (E) 2.0 (A) 280 (E) NA 210 (S) 880 2.0 (M); 0.022 (S) 260 520 52 140 (S)

PNAs

VOCs

Hazardous Substance

Residential Nonresidential Groundwater Groundwater Nonresidential Groundwater Volatization to Volatilization to Drinking Water Surface Water Indoor Air Indoor Air Criteria Interface Criteria Inhalation Inhalation Criteria Criteria 5.0 (A) 200 (X) 5,600 35,000 230 ID ID ID 230 ID ID ID 230 ID ID ID 74 (E) 18 1.10E+05 1.7E+5 (S) 0.05 (A) 5.7 (X) 2,400 15,000 2,900 ID 4.20E+06 8.70E+06 2,300 28 56,000 (S) 56,000 (S) 5,200 ID 2.0E+7 (S) 2.0E+7 (S) 5.0 (A) 1,500 (X) 2.20E+05 1.40E+06 40 (E) 7,100 (X) 4.7E+7 (S) 4.7E+7 (S) 230 ID ID ID NA NA NA NA 63 (E) 17 56,000 (S) 56,000 (S) 72 (E) 45 61,000 (S) 61,000 (S) 2.0 (A) 13 (X) 1,100 13,000 280 (E) 49 1.9E+5 (S) 1.9E+5 (S) NA NA NA NA 210 (S) 1.6 210 (S) 210 (S) 2,000 (S) 12 2,000 (S) 2,000 (S)

Water Solubility

Flamability and GSB‐2 Explosivity @ Screening Level 15‐20 ft.

GSB‐7 @ 15‐20 ft.

1.75E+06 NA NA NA 1.69E+05 4.20E+06 1.60E+07 56,000 2.00E+07 1.70E+07 4.68E+07 NA NA 55,890 61,150 2.76E+06 1.86E+05 NA 206 1,980

68,000 ID ID ID 43,000 ID NA 29,000 ID ID ID ID NA 56,000 (S) ID 33,000 70,000 NA ID ID

<RL 37 9.7 <RL 500 <1.0 <50 39 <RL <RL <RL 150 190 1,000 310 <RL 2,500 ND <RL <RL

<RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL ND <RL <RL

2.0 (M); 0.022 (S)

NLV

2.20E‐02

<RL

750 1500 150 140 (S)

19 11 2.0 (M); 1.7 ID

25,000 (S) 31,000 (S) 1,000 (S) 140 (S)

2.46E+04 3.10E+04 1.00E+03 1.35E+02

ID NA ID ID

67 81 <RL <RL

<RL <RL <RL <RL

Notes: All units are in micrograms per liter (μg/L) VOCs ‐ Volatile organic compounds PNAs ‐ Polynuclear aromatic hydrocarbons Bolded values represents a detection greater than laboratory reporting limit Shaded and bolded values represent a detection greater then the Part 201 Generic Cleanup Criteria A ‐ State of Michigan drinking water standard C ‐ Criterion exceeds the chemical ‐ specific soil saturation screen level (Csat) D ‐ Calculated criterion exceeds 100%, hence it is reduced to 100% or 1.0E+09 μg/kg DD ‐ Hazardous Substance causes developmental effects I ‐ Hazardous substance may exibit the characteristic of ignitability M ‐ Calculated criterion is below the analytical target detection limit, criterion is the target detection limit W ‐ Concentrations of trihalomethanes in soil shall be added together to determine compliance with the drinking water protection criterion of 1,600 μg/kg X ‐ Not protective if surface water is a drinking source Y ‐ The source size modifier shall be multiplied by the generic soil inhalation criteria to determine the applicable criterion Z ‐ Mercury is typically measured as total mercury. The generic cleanup criteria,however, are based on data for diﬀerent species of mercury. ID ‐ Insufficient data to develop criterion ND ‐ No Detections NA ‐ Criterion not available, or not applicable NLL ‐ Hazardous substance not likely to leach under most soil conditions NLV ‐ Hazardous substance is not likely to volatilize under most conditions

A review of Table 1 indicates that the identification of contaminants of concern in soil was limited to select petroleum-based VOCs and PNAs at locations GSB-1 and GSB-2 within the former UST vault in the southeast corner of the parcel. Additionally, the identification of contaminants of concern in groundwater was also limited to select petroleum-based VOCs and PNAs in the groundwater sample from the former UST vault area (GSB-2). The concentrations of select VOCs in soil sample GSB-1 exceed Drinking Water Protection (DWP) and/or Groundwater-Surface Water Interface Protection (GSIP) criteria. The concentrations of PNAs identified in the GSB-2 soil sample are below EGLE cleanup criteria. The concentrations of select VOCs and PNAs in groundwater at location GSB-2 exceed Drinking Water and/or Groundwater-Surface Water Interface (GSI) criteria. As indicated, no contaminants of concern were identified above method detection limits in the remaining soil and groundwater samples collected from across the site. The identification of select VOCs in soil as well as select VOCs and PNAs in groundwater at concentrations in excess of EGLE Residential cleanup criteria demonstrates that the subject property meets the definition of a â&#x20AC;&#x153;facilityâ&#x20AC;? as defined by Part 201 of NREPA. The identified contaminants are consistent with gasoline parameters and are reasonably attributable to the former presence of the UST system in the southeast corner of the parcel. While delineation of the extent of impacts was beyond the scope of the Phase II ESA, the completed field activities would appear to indicate that impacts are limited to soil and groundwater in the southeast corner of the parcel.

CONCLUSIONS Envirologic performed a Phase II ESA of the commercial property located at 501 N. Westnedge Avenue, Kalamazoo, Michigan (subject property). The Phase II ESA was conducted in order to assess the potential for impacts associated with RECs identified in the August 19, 2019, Phase I ESA completed by Envirologic on behalf of the City of Kalamazoo. No indications of the continued presence of USTs on the subject property were identified through the completion of a GPR geophysical survey and installation of soil borings. Indications of impact to the subject property based upon the field observations and laboratory analysis of soil and groundwater samples were limited to the former UST vault in the southeast corner of the parcel. Select petroleum-based VOCs and PNAs in soil and/or groundwater within the former UST vault exceed EGLE cleanup criteria. The Phase II ESA results demonstrate that the subject property meets the definition of a “facility” as defined by Part 201 of NREPA. The “facility” designation indicates that the preparation of a Baseline Environmental Assessment would be applicable on behalf of a new owner or operator of the property in order to obtain an exemption to remedial liability for pre-existing contaminant conditions. The “facility” status of the subject property additionally means that “due care” considerations will be applicable going forward. Due care generally focuses on not exacerbating contaminant conditions and ensuring there will be no unacceptable health exposures in association with contaminant conditions. Based upon the fact that the subject property is serviced by municipal water, the presence of contamination in soil and groundwater in excess of Drinking Water Protection and/or Drinking Water criteria does not represent a potential for unacceptable health exposures. The contaminant conditions identified in the southeast corner of the site should be considered as redevelopment plans are generated. In particular, the appropriate management of soils that may be generated during redevelopment activities will be applicable. Additionally, the maintenance of impervious cover (e.g., asphalt/concrete) over the area of impact in the southeast corner of the parcel will be applicable.

APPENDIX A SITE FIGURES Figure 1: Location Map Figure 2: Site Plan Figure 3: Site Plan with Boring Locations

LAKE SUPERIOR

LA KE H R

KE M I C H IG AN

U O

WISCONSIN

LAKE ERIE

ILLINOIS INDIANA

OHIO

PROJECT SITE

20TH ST.

33 31

COOPER TWP.

W 1 R1 S, T1

G AVE. KALAMAZOO TWP.

RAIL CON

0 1

ST .

KALAMAZOO TWP.

2 5 TH

H AVE.

R D .

L L ERI V A E K A L

R. ZOO KALAMA

R A V IN E

RS TEA S E K A L

PARCHMENT

NORTHWOOD 5 6

2 1

1 1

WESTWOOD AL AM O A VE.

EASTWOOD

7 1 5 1

8 1

4 1

6 1

CHARLES AVE.

3 1 G IN K . Y H

KI NG

HWY.

22 LAKE ST.

LAKEWOOD MARKET ST. CO NRA IL

CITY OF KALAMAZOO

AMTR AK

HOWARD ST.

. R C

CR .

IA D A C R A

DAV I S

R. UM D I STAD

25 RAIL CON

ES K PI D N PO

LLER ST. MI

PO RT AG E DS O WO E K A L

CR .

WHITES RD.

CORK ST.

W T G

. ST

. .R R

E AG RT PO

WESTNEDGE AVE.

PARKVIEW AVE.

T 2 S. R. 11 W. CITY OF KALAMAZOO KALAMAZOO, MICHIGAN SOURCE:KALAMAZOO, MICHIGAN USGS 7.5 MINUTE TOPOGRAPHIC QUADRANGLE MAPS

000000 AAAAAA File: AA.dgn Model: Location Map

MAPTECH© U.S. TERRAIN SERIES™ ®MAPTECH©, INC. 606-433-8500

PROJECT NO.

501 N. WESTNEDGE AVE. 501 N. WESTNEDGE AVE. KALAMAZOO, MI 49007

500 1000

2000

4000

environmental consulting 2960 INTERSTATE PARKWAY KALAMAZOO, MICHIGAN 49048

SCALE 1" = 2000'

PH: (269) 342-1100 FAX: (269) 342-4945

services

LOCATION MAP

190128 FIGURE No.

N. WESTNEDGE AVE.

YBOUNDARY EPROPERT T MA APPROXI

DARY M ATE PROPERTY BOUN APPROXI

SCALE 1" = 30' 20 30

PARCEL #06-16-429-002 NOTE: THIS IS NOT A PROPERTY BOUNDARY SURVEY, PROPERTY BOUNDARIES SHOWN ON THIS MAP ARE BASED ON AVAILABLE FURNISHED INFORMATION AND ARE APPROXIMATE ONLY AND SHOULD NOT BE USED TO ESTABLISH PROPERTY BOUNDARY LOCATION IN THE FIELD.

YBOUNDARY EPROPERT T MA APPROXI

501 N. WESTNEDGE AVE. 501 N. WESTNEDGE AVE. KALAMAZOO, MI 49007

WILLARD ST.

SITE PLAN PROJECT NO.

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190128 FIGURE No.

environmental consulting 2960 INTERSTATE PARKWAY KALAMAZOO, MICHIGAN 49048 PH: (269) 342-1100 FAX: (269) 342-4945

services

LEGEND GEOPROBE SOIL BORING LOCATION

DRINKING WATER CRITERIA

GSI

GROUNDWATER SURFACE WATER INTERFACE CRITERIA

DWP

DRINKING WATER PROTECTION CRITERIA

GSIP

GROUNDWATER SURFACE WATER INTERFACE PROTECTION CRITERIA

N. WESTNEDGE AVE.

YBOUNDARY EPROPERT T MA APPROXI

DARY M ATE PROPERTY BOUN APPROXI

PARCEL #06-16-429-002

GSB-6

GSB-8

GSB-3 GSB-4

SCALE 1" = 30' 20 30

GSB-5 NOTE:

GSB-7

GSB-2

THIS IS NOT A PROPERTY BOUNDARY SURVEY, PROPERTY BOUNDARIES SHOWN ON THIS MAP ARE BASED ON AVAILABLE FURNISHED INFORMATION AND ARE APPROXIMATE ONLY AND SHOULD NOT BE USED TO ESTABLISH PROPERTY BOUNDARY LOCATION IN THE FIELD.

GSB-1

YBOUNDARY EPROPERT T MA APPROXI

501 N. WESTNEDGE AVE. 501 N. WESTNEDGE AVE. KALAMAZOO, MI 49007

WILLARD ST.

SITE PLAN w/ BORING LOCATIONS PROJECT NO.

000000 AAAAAA File: Model:

190128 FIGURE No.

environmental consulting 2960 INTERSTATE PARKWAY KALAMAZOO, MICHIGAN 49048 PH: (269) 342-1100 FAX: (269) 342-4945

services

APPENDIX B SOIL BORING LOGS

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-1

DESCRIPTION

ASPHALT FILL - sand, brown, fine to medium grained, well sorted, with trace fine gravel, dry FILL - gravelly sand, brown, fine to medium grained, well sorted, with fine to medium gravel, little clay binder, dry, moist from 4 to 7 feet.

40.8

SANDY CLAY - brown, soft, medium plasticity, fine to medium grained sand, with trace fine to medium gravel, odor, black staining/coal ash, damp. SAND - light brown, fine to medium grained, poorly sorted, with some fine to medium gravel, dry.

SAND - light brown, fine to medium grained, well sorted, with trace fine gravel, dry, wet at 14.75 feet

TOTAL DEPTH = 15 FEET

Soil analytical sample collected at 8 feet. ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-1

DESCRIPTION

Asphalt Fill - sand, brown, fine to medium grained, well sorted, with trace fine gravel, dry

Fill - gravelly sand, brown, fine to medium grained, well sorted, with fine to medium gravel, little clay binder, dry, moist from 4 to 7 feet. 5

Sandy clay - brown, soft, medium plasticity, fine to medium grained sand, with trace fine to medium gravel, odor, black staining/coal ash, damp.

40.8

Sand - light brown, fine to medium grained, poorly sorted, with some fine to medium gravel, dry.

Sand - light brown, fine to medium grained, well sorted, with trace fine gravel, dry, wet at 14.75 feet 15

End of Boring

Sampled @ 8-feet & 10 to 15-feet ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-2

DESCRIPTION

Fill - sand, brown, fine to medium grained, well sorted, with trace fine gravel, dry

Fill - sand, brown, fine to medium grained, poorly sorted, with trace fine to medium gravel, trace clay binder, dry

Sand -light brown, fine to medium grained, well sorted, with trace fine gravel, dry.

0.5

Sand - brown, fine to coarse grained, poorly sorted, with trace fine to medium gravel, black staining/coal ash @ 16-feet, strong odor, dry, wet @ 15-feet

1,080

1,123 20

ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

Sand - brown, fine to medium grained, well sorted, with trace fine gravel, black staining/coal ash @ 19.5 feet, wet End of Boring

Soil sample taken @ 11-feet Groundwater sample taken @ 15 to 20 feet 15.0

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-3

DESCRIPTION

ASPHALT FILL - sand, brown, fine to medium grained, well sorted, trace fine gravel, dry

0.2

CLAYEY SAND - brown, fine to medium grained, well sorted, with clay binder, trace fine to medium gravel, dry GRAVELLY SAND - brown, fine to medium grained, poorly sorted, with fine to coarse gravel, dry.

SAND - light brown, fine to medium grained, well sorted, with trace fine to medium gravel, dry, wet starting @ 14.75-feet.

TOTAL DEPTH = 15 FEET

Soil analytical sample collected at 8 feet. ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

15.0

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-3

DESCRIPTION

Fill - sand, brown, fine to medium grained, well sorted, trace fine gravel, dry

0.5

Clayey sand - brown, fine to medium grained, well sorted, with clay binder, trace fine to medium gravel, dry

Gravelly sand - brown, fine to medium grained, poorly sorted, with fine to coarse gravel, dry.

Sand - light brown, fine to medium grained, well sorted, with trace fine to medium gravel, dry, wet starting @ 14.75-feet.

End of Boring

Sampled @ 8-feet & 10 to 15-feet ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

15.0

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-4

DESCRIPTION

Asphalt

Fill - sand, brown, fine to medium grained, poorly sorted, with trace fine to coarse gravel, little clay binder, damp, very moist @ 4-feet

Sand - light brown, fine to medium grained, well sorted, with trace fine to medium gravel, dry, wet @ 14.75-feet.

End of Boring

Sampled @ 11-feet ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

15.0

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-5

DESCRIPTION

Asphalt

Fill - sand, brown, fine to medium grained, poorly sorted, trace fine to coarse gravel, little clay binder, dry, very moist @ 4 to 6-feet

Sand - light brown, fine to medium grained, well sorted, with trace fine to medium gravel, dry.

End of Boring

Sampled @ 11-feet ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

15.0

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-6

DESCRIPTION

Asphalt

Fill - gravelly sand, dark brown, fine to medium grained, poorly sorted, with trace fine to coarse gravel, little clay binder, dry.

Sand - brown, fine to medium grained, well sorted, with some fine to medium gravel, dry, could be fill.

End of Boring

Sampled @ 8-feet ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

15.0

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-7

DESCRIPTION

Asphalt Fill - Gravelly sand, brown, fine to medium grained, poorly sorted, with trace fine to coarse gravel, dry.

Fill - clay, dark brown, soft to firm, medium to low plasticity, with little sand, trace fine to coarse gravel, damp. 5

Sand - brown, fine to medium grained, well sorted, with some fine to coarse gravel, dry.

Sand - brown, fine to medium grained, well sorted, with some fine to coarse gravel, little clay binder, dry. 0

Sand - brown, fine to medium grained, well sorted, with some fine to medium gravel, dry, wet at 14.74-feet.

ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

End of Boring

Soil sample taken @ 6-feet Groundwater sample taken @ 15 to 20-feet 15.0

LOG OF

2960 Interstate Parkway Kalamazoo, Michigan 49048 Ph: 269.342.1100 Fax: 269.342.4945

PAGE No: 1

CLIENT:

CTYKZ - 190128

LOCATION:

501 N. Westnedge Ave., Kalamazoo, MI

DRILLING CO:

Fibretec

START DATE:

10/01/19

MJB

COMPLETION DATE:

10/01/19

SYMBOL

Feet

SAMPLES

GEOLOGIST: SAMPLING RESISTANCE

PID READING

GSB-8

DESCRIPTION

Top soil

Fill - sand, brown, fine to medium grained, well sorted, with little fine to coarse gravel, trace clay binder, dry.

Sand - light brown, fine to medium grained, well sorted, with trace fine to medium gravel, dry. 0

Sand - brown, fine to corse grained, poorly sorted, with some fine to medium gravel, dry 0

End of Boring

Sampled @ 8-feet ELEVATIONS

SURFACE: TOP OF CASING: STATIC WATER LEVEL: WATER LEVEL AT TIME OF DRILLING:

15.0

APPENDIX C FIBERTEC ENVIRONMENTAL SERVICES, INC. ANALYTICAL REPORT

Wednesday, October 09, 2019

Fibertec Project Number:

92939

Project Identification:

CTYKZ (190128) /190128

Submittal Date:

10/01/2019

Mr. Erik Peterson Envirologic Technologies, Inc. 2960 Interstate Parkway Kalamazoo, MI 49048

Dear Mr. Peterson, Thank you for selecting Fibertec Environmental Services as your analytical laboratory. The samples you submitted have been analyzed in accordance with NELAC standards and the results compiled in the attached report. Any exceptions to NELAC compliance are noted in the report. These results apply only to those samples submitted. Please note TO-15 samples will be disposed of 7 calendar days after the reporting date. All other samples will be disposed of 30 days after the reporting date. If you have any questions regarding these results or if we may be of further assistance to you, please contact me at (517) 699-0345.

Sincerely,

By Stephannie Wallace at 2:46 PM, Oct 09, 2019

For Daryl P. Strandbergh Laboratory Director Enclosures

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-001

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-3@8'

Soil/Solid

92939-001

Aliquot ID:

Method: ASTM D2216-10

Description: GSB-3@8'

‡

Result

1. Percent Moisture (Water Content)

Units

Reporting Limit

Dilution 1.0

‡

Collect Time:

10:45

Reporting Limit

92939-001A

Dilution

Matrix: Soil/Solid

10/07/19

Description: GSB-3@8'

Units

10/01/19

10/04/19

Aliquot ID:

Collect Date:

A. Date

Method: EPA 5035A/EPA 8260D

Result

179524

Preparation P. Date P. Batch

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

Chain of Custody:

‡ : Parameter not included in NELAC Scope of Analysis.

Water (Moisture) Content Dried at 105 ± 5°C

Parameter(s)

92939 2 of 32 10/09/19

MC191004

Analysis A. Batch

Init.

MC191004 JBA

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acetone

µg/kg

1000

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

2. Acrylonitrile

µg/kg

120

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

3. Benzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

4. Bromobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

5. Bromochloromethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

6. Bromodichloromethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

7. Bromoform

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

8. Bromomethane

µg/kg

200

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

9. 2-Butanone

µg/kg

750

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

L+

10. n-Butylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

11. sec-Butylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

12. tert-Butylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

13. Carbon Disulfide

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

14. Carbon Tetrachloride

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

15. Chlorobenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF VP19J03A JMF

16. Chloroethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

17. Chloroform

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

18. Chloromethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

19. 2-Chlorotoluene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

21. Dibromochloromethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

22. Dibromomethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

23. 1,2-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

24. 1,3-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

25. 1,4-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

26. Dichlorodifluoromethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

27. 1,1-Dichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

28. 1,2-Dichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

29. 1,1-Dichloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

30. cis-1,2-Dichloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-001

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-3@8'

Soil/Solid

92939-001A

Aliquot ID:

Method: EPA 5035A/EPA 8260D

Description: GSB-3@8'

Result

31. trans-1,2-Dichloroethene

Units µg/kg

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

10:45

‡ : Parameter not included in NELAC Scope of Analysis.

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

92939 3 of 32 10/09/19

Reporting Limit 50

Dilution 1.0

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

10/03/19

VP19J03A

Analysis A. Batch

Init.

VP19J03A JMF

32. 1,2-Dichloropropane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

33. cis-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

34. trans-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

35. Ethylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

36. Ethylene Dibromide

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

37. 2-Hexanone

µg/kg

2500

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

38. Isopropylbenzene

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

39. 4-Methyl-2-pentanone

µg/kg

2500

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

40. Methylene Chloride

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 41. 2-Methylnaphthalene

µg/kg

330

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

42. MTBE

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

43. Naphthalene

µg/kg

330

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

44. n-Propylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

45. Styrene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

46. 1,1,1,2-Tetrachloroethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

47. 1,1,2,2-Tetrachloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

48. Tetrachloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

49. Toluene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

50. 1,2,4-Trichlorobenzene

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

51. 1,1,1-Trichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

52. 1,1,2-Trichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

53. Trichloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

54. Trichlorofluoromethane

µg/kg

120

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

55. 1,2,3-Trichloropropane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 56. 1,2,3-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

57. 1,2,4-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

58. 1,3,5-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

59. Vinyl Chloride

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

60. m&p-Xylene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

61. o-Xylene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

150

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 62. Xylenes

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-001

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-3@8'

Soil/Solid

92939-001

Aliquot ID:

Method: EPA 3546/EPA 8270E

Description: GSB-3@8'

Result

Units

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

10:45

‡ : Parameter not included in NELAC Scope of Analysis.

Polynuclear Aromatic Hydrocarbons (PNAs)

Parameter(s)

92939 4 of 32 10/09/19

Reporting Limit

Dilution

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

2. Acenaphthylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

3. Anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

4. Benzo(a)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

5. Benzo(a)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

6. Benzo(b)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

7. Benzo(ghi)perylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

8. Benzo(k)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

9. Chrysene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

10. Dibenzo(a,h)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

11. Fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

12. Fluorene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

14. 2-Methylnaphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

15. Naphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

16. Phenanthrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

17. Pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

F-

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-002

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-2@11'

Soil/Solid

92939-002

Aliquot ID:

Method: ASTM D2216-10

Description: GSB-2@11'

‡

Result

1. Percent Moisture (Water Content)

Units

Reporting Limit

Dilution 1.0

‡

Collect Time:

11:05

Reporting Limit

92939-002A

Dilution

Matrix: Soil/Solid

10/07/19

Description: GSB-2@11'

Units

10/01/19

10/04/19

Aliquot ID:

Collect Date:

A. Date

Method: EPA 5035A/EPA 8260D

Result

179524

Preparation P. Date P. Batch

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

Chain of Custody:

‡ : Parameter not included in NELAC Scope of Analysis.

Water (Moisture) Content Dried at 105 ± 5°C

Parameter(s)

92939 5 of 32 10/09/19

MC191004

Analysis A. Batch

Init.

MC191004 JBA

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acetone

µg/kg

1000

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

2. Acrylonitrile

µg/kg

140

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

3. Benzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

4. Bromobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

5. Bromochloromethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

6. Bromodichloromethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

7. Bromoform

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

8. Bromomethane

µg/kg

200

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

9. 2-Butanone

µg/kg

750

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

L+

10. n-Butylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

11. sec-Butylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

12. tert-Butylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

13. Carbon Disulfide

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

14. Carbon Tetrachloride

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

15. Chlorobenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF VP19J03A JMF

16. Chloroethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

17. Chloroform

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

18. Chloromethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

19. 2-Chlorotoluene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

21. Dibromochloromethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

22. Dibromomethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

23. 1,2-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

24. 1,3-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

25. 1,4-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

26. Dichlorodifluoromethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

27. 1,1-Dichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

28. 1,2-Dichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

29. 1,1-Dichloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

30. cis-1,2-Dichloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-002

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-2@11'

Soil/Solid

92939-002A

Aliquot ID:

Method: EPA 5035A/EPA 8260D

Description: GSB-2@11'

Result

31. trans-1,2-Dichloroethene

Units µg/kg

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

11:05

‡ : Parameter not included in NELAC Scope of Analysis.

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

92939 6 of 32 10/09/19

Reporting Limit 50

Dilution 1.0

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

10/03/19

VP19J03A

Analysis A. Batch

Init.

VP19J03A JMF

32. 1,2-Dichloropropane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

33. cis-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

34. trans-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

35. Ethylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

36. Ethylene Dibromide

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

37. 2-Hexanone

µg/kg

2500

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

38. Isopropylbenzene

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

39. 4-Methyl-2-pentanone

µg/kg

2500

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

40. Methylene Chloride

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 41. 2-Methylnaphthalene

µg/kg

330

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

42. MTBE

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

43. Naphthalene

µg/kg

330

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

44. n-Propylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

45. Styrene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

46. 1,1,1,2-Tetrachloroethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

47. 1,1,2,2-Tetrachloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

48. Tetrachloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

49. Toluene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

50. 1,2,4-Trichlorobenzene

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

51. 1,1,1-Trichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

52. 1,1,2-Trichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

53. Trichloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

54. Trichlorofluoromethane

µg/kg

140

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

55. 1,2,3-Trichloropropane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 56. 1,2,3-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

57. 1,2,4-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

58. 1,3,5-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

59. Vinyl Chloride

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

60. m&p-Xylene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

61. o-Xylene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

150

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 62. Xylenes

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-002

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-2@11'

Soil/Solid

92939-002

Aliquot ID:

Method: EPA 3546/EPA 8270E

Description: GSB-2@11'

Result

Units

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

11:05

‡ : Parameter not included in NELAC Scope of Analysis.

Polynuclear Aromatic Hydrocarbons (PNAs)

Parameter(s)

92939 7 of 32 10/09/19

Reporting Limit

Dilution

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

2. Acenaphthylene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

3. Anthracene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

4. Benzo(a)anthracene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

5. Benzo(a)pyrene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

6. Benzo(b)fluoranthene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

7. Benzo(ghi)perylene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

8. Benzo(k)fluoranthene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

9. Chrysene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

640

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

12. Fluorene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

14. 2-Methylnaphthalene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

15. Naphthalene (SIM)

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

16. Phenanthrene (SIM)

730

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

17. Pyrene (SIM)

420

µg/kg

330

10/03/19

PS19J03A

10/03/19

S519J03E GJP

10. Dibenzo(a,h)anthracene (SIM) 11. Fluoranthene (SIM)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-003

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

GSB-2@15'-20'

Ground Water

92939 8 of 32 10/09/19

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

11:22

Sample Comments: Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

‡ : Parameter not included in NELAC Scope of Analysis.

92939-003A

Volatile Organic Compounds (VOCs) by GC/MS

Aliquot ID:

Method: EPA 5030C/EPA 8260D

Description: GSB-2@15'-20'

Parameter(s)

‡

Result

Units

Reporting Limit

L+

µg/L

Matrix: Ground Water

Preparation P. Date P. Batch

A. Date

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

Dilution

Analysis A. Batch

Init.

1. Acetone

2. Acrylonitrile

µg/L

2.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

3. Benzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

4. Bromobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

5. Bromochloromethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

6. Bromodichloromethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

7. Bromoform

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

8. Bromomethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

9. 2-Butanone

L+

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

10. n-Butylbenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

11. sec-Butylbenzene

9.7

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

12. tert-Butylbenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

13. Carbon Disulfide

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

14. Carbon Tetrachloride

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

15. Chlorobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

16. Chloroethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

17. Chloroform

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

18. Chloromethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

19. 2-Chlorotoluene

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

21. Dibromochloromethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

22. Dibromomethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

23. 1,2-Dichlorobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

24. 1,3-Dichlorobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

25. 1,4-Dichlorobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

26. Dichlorodifluoromethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

27. 1,1-Dichloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

28. 1,2-Dichloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

29. 1,1-Dichloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

30. cis-1,2-Dichloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

31. trans-1,2-Dichloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

32. 1,2-Dichloropropane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

33. cis-1,3-Dichloropropene

µg/L

0.50

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM VM19J04A JLM

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

34. trans-1,3-Dichloropropene

µg/L

0.50

1.0

10/04/19

VM19J04A

10/04/19

500

µg/L

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

36. Ethylene Dibromide

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

37. 2-Hexanone

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

35. Ethylbenzene

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

L+

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-003

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

GSB-2@15'-20'

Ground Water

92939 9 of 32 10/09/19

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

11:22

Sample Comments: Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

‡ : Parameter not included in NELAC Scope of Analysis.

92939-003A

Volatile Organic Compounds (VOCs) by GC/MS

Aliquot ID:

Method: EPA 5030C/EPA 8260D

Description: GSB-2@15'-20'

Parameter(s)

Result

Units

Reporting Limit

Dilution

Matrix: Ground Water

Preparation P. Date P. Batch

A. Date

10/04/19

Analysis A. Batch

Init.

µg/L

39. 4-Methyl-2-pentanone

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

40. Methylene Chloride

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

‡ 41. 2-Methylnaphthalene

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

43. Naphthalene

120

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

44. n-Propylbenzene

150

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

38. Isopropylbenzene

42. MTBE

45. Styrene

5.0

1.0

VM19J04A

VM19J04A JLM

46. 1,1,1,2-Tetrachloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

47. 1,1,2,2-Tetrachloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

48. Tetrachloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

49. Toluene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

50. 1,2,4-Trichlorobenzene

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

51. 1,1,1-Trichloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

52. 1,1,2-Trichloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

53. Trichloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

54. Trichlorofluoromethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

55. 1,2,3-Trichloropropane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

‡ 56. 1,2,3-Trimethylbenzene

190

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

57. 1,2,4-Trimethylbenzene

1000

µg/L

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

58. 1,3,5-Trimethylbenzene

310

µg/L

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM VM19J07A MJP

59. Vinyl Chloride 60. m&p-Xylene 61. o-Xylene ‡ 62. Xylenes

2000

µg/L

10/07/19

VM19J07A

10/07/19

500

µg/L

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

2500

µg/L

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

Polynuclear Aromatic Hydrocarbons (PNAs)

Aliquot ID:

Method: EPA 3510C/EPA 8270E

Description: GSB-2@15'-20'

Parameter(s)

Result

Units

Reporting Limit

92939-003

Dilution

Matrix: Ground Water

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

2. Acenaphthylene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

3. Anthracene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

4. Benzo(a)anthracene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

5. Benzo(a)pyrene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

6. Benzo(b)fluoranthene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-003

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

GSB-2@15'-20'

Ground Water

92939 10 of 32 10/09/19

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

11:22

Sample Comments: Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

‡ : Parameter not included in NELAC Scope of Analysis.

92939-003

Polynuclear Aromatic Hydrocarbons (PNAs)

Aliquot ID:

Method: EPA 3510C/EPA 8270E

Description: GSB-2@15'-20'

Parameter(s)

Result

Units

Reporting Limit

Dilution

Matrix: Ground Water

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

7. Benzo(ghi)perylene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

8. Benzo(k)fluoranthene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

9. Chrysene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

10. Dibenzo(a,h)anthracene (SIM)

µg/L

2.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

11. Fluoranthene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

12. Fluorene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/L

2.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

14. 2-Methylnaphthalene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

15. Naphthalene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

16. Phenanthrene (SIM)

µg/L

2.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

17. Pyrene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

L-

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-004

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-1@8'

Soil/Solid

92939-004

Aliquot ID:

Method: ASTM D2216-10

Description: GSB-1@8'

‡

Result

1. Percent Moisture (Water Content)

Units

Reporting Limit

Dilution 1.0

‡

Collect Time:

11:45

Reporting Limit

92939-004A

Dilution

Matrix: Soil/Solid

10/07/19

Description: GSB-1@8'

Units

10/01/19

10/04/19

Aliquot ID:

Collect Date:

A. Date

Method: EPA 5035A/EPA 8260D

Result

179524

Preparation P. Date P. Batch

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

Chain of Custody:

‡ : Parameter not included in NELAC Scope of Analysis.

Water (Moisture) Content Dried at 105 ± 5°C

Parameter(s)

92939 11 of 32 10/09/19

MC191004

Analysis A. Batch

Init.

MC191004 JBA

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acetone

µg/kg

6100

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

2. Acrylonitrile

µg/kg

1200

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

3. Benzene

µg/kg

150

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

4. Bromobenzene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

5. Bromochloromethane

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

6. Bromodichloromethane

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

7. Bromoform

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

8. Bromomethane

µg/kg

1200

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

L+

µg/kg

1200

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

10. n-Butylbenzene

9. 2-Butanone

4100

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

11. sec-Butylbenzene

1100

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

12. tert-Butylbenzene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

13. Carbon Disulfide

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

14. Carbon Tetrachloride

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

15. Chlorobenzene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

16. Chloroethane

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

17. Chloroform

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

18. Chloromethane

µg/kg

1200

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

19. 2-Chlorotoluene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

21. Dibromochloromethane

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

22. Dibromomethane

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

23. 1,2-Dichlorobenzene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

24. 1,3-Dichlorobenzene

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

25. 1,4-Dichlorobenzene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

26. Dichlorodifluoromethane

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

27. 1,1-Dichloroethane

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

28. 1,2-Dichloroethane

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

29. 1,1-Dichloroethene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

30. cis-1,2-Dichloroethene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-004

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-1@8'

Soil/Solid

92939-004A

Aliquot ID:

Method: EPA 5035A/EPA 8260D

Description: GSB-1@8'

Result

31. trans-1,2-Dichloroethene

Units µg/kg

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

11:45

‡ : Parameter not included in NELAC Scope of Analysis.

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

92939 12 of 32 10/09/19

Reporting Limit

Dilution

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

32. 1,2-Dichloropropane

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

33. cis-1,3-Dichloropropene

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

34. trans-1,3-Dichloropropene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

35. Ethylbenzene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

36. Ethylene Dibromide

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

37. 2-Hexanone

µg/kg

2500

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

38. Isopropylbenzene 39. 4-Methyl-2-pentanone 40. Methylene Chloride ‡ 41. 2-Methylnaphthalene

42. MTBE 43. Naphthalene 44. n-Propylbenzene 45. Styrene

340

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

2500

10/03/19

VP19J03A

10/03/19

VP19J03A JMF VP19J03A JMF

µg/kg

610

10/03/19

VP19J03A

10/03/19

4100

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

250

10/03/19

VP19J03A

10/03/19

VP19J03A JMF VP19J03A JMF

µg/kg

610

10/03/19

VP19J03A

10/03/19

2200

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

46. 1,1,1,2-Tetrachloroethane

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

47. 1,1,2,2-Tetrachloroethane

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

48. Tetrachloroethene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

49. Toluene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

50. 1,2,4-Trichlorobenzene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

51. 1,1,1-Trichloroethane

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

52. 1,1,2-Trichloroethane

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

53. Trichloroethene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

54. Trichlorofluoromethane

µg/kg

1200

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 56. 1,2,3-Trimethylbenzene

55. 1,2,3-Trichloropropane

2200

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

57. 1,2,4-Trimethylbenzene

11000

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

58. 1,3,5-Trimethylbenzene

3900

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

59. Vinyl Chloride 60. m&p-Xylene

µg/kg

610

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

61. o-Xylene

µg/kg

300

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

910

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 62. Xylenes

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-004

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-1@8'

Soil/Solid

92939-004

Aliquot ID:

Method: EPA 3546/EPA 8270E

Description: GSB-1@8'

Result

Units

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

11:45

‡ : Parameter not included in NELAC Scope of Analysis.

Polynuclear Aromatic Hydrocarbons (PNAs)

Parameter(s)

92939 13 of 32 10/09/19

Reporting Limit

Dilution

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

2. Acenaphthylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

3. Anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

4. Benzo(a)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

5. Benzo(a)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

6. Benzo(b)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

7. Benzo(ghi)perylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

8. Benzo(k)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

9. Chrysene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

10. Dibenzo(a,h)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

11. Fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

12. Fluorene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

14. 2-Methylnaphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

15. Naphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

16. Phenanthrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

17. Pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/03/19

S519J03E GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-005

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-5@11'

Soil/Solid

92939-005

Aliquot ID:

Method: ASTM D2216-10

Description: GSB-5@11'

‡

Result

1. Percent Moisture (Water Content)

Units

Reporting Limit

Dilution 1.0

‡

Collect Time:

12:05

Reporting Limit

92939-005A

Dilution

Matrix: Soil/Solid

10/07/19

Description: GSB-5@11'

Units

10/01/19

10/04/19

Aliquot ID:

Collect Date:

A. Date

Method: EPA 5035A/EPA 8260D

Result

179524

Preparation P. Date P. Batch

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

Chain of Custody:

‡ : Parameter not included in NELAC Scope of Analysis.

Water (Moisture) Content Dried at 105 ± 5°C

Parameter(s)

92939 14 of 32 10/09/19

MC191004

Analysis A. Batch

Init.

MC191004 JBA

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acetone

µg/kg

1000

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

2. Acrylonitrile

µg/kg

110

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

3. Benzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

4. Bromobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

5. Bromochloromethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

6. Bromodichloromethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

7. Bromoform

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

8. Bromomethane

µg/kg

200

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

9. 2-Butanone

µg/kg

750

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

L+

10. n-Butylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

11. sec-Butylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

12. tert-Butylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

13. Carbon Disulfide

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

14. Carbon Tetrachloride

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

15. Chlorobenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF VP19J03A JMF

16. Chloroethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

17. Chloroform

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

18. Chloromethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

19. 2-Chlorotoluene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

21. Dibromochloromethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

22. Dibromomethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

23. 1,2-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

24. 1,3-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

25. 1,4-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

26. Dichlorodifluoromethane

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

27. 1,1-Dichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

28. 1,2-Dichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

29. 1,1-Dichloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

30. cis-1,2-Dichloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-005

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-5@11'

Soil/Solid

92939-005A

Aliquot ID:

Method: EPA 5035A/EPA 8260D

Description: GSB-5@11'

Result

31. trans-1,2-Dichloroethene

Units µg/kg

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

12:05

‡ : Parameter not included in NELAC Scope of Analysis.

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

92939 15 of 32 10/09/19

Reporting Limit 50

Dilution 1.0

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

10/03/19

VP19J03A

Analysis A. Batch

Init.

VP19J03A JMF

32. 1,2-Dichloropropane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

33. cis-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

34. trans-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

35. Ethylbenzene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

36. Ethylene Dibromide

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

37. 2-Hexanone

µg/kg

2500

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

38. Isopropylbenzene

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

39. 4-Methyl-2-pentanone

µg/kg

2500

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

40. Methylene Chloride

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 41. 2-Methylnaphthalene

µg/kg

330

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

42. MTBE

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

43. Naphthalene

µg/kg

330

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

44. n-Propylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

45. Styrene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

46. 1,1,1,2-Tetrachloroethane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

47. 1,1,2,2-Tetrachloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

48. Tetrachloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

49. Toluene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

50. 1,2,4-Trichlorobenzene

µg/kg

250

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

51. 1,1,1-Trichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

52. 1,1,2-Trichloroethane

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

53. Trichloroethene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

54. Trichlorofluoromethane

µg/kg

110

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

55. 1,2,3-Trichloropropane

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 56. 1,2,3-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

57. 1,2,4-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

58. 1,3,5-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

59. Vinyl Chloride

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

60. m&p-Xylene

µg/kg

100

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

61. o-Xylene

µg/kg

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

µg/kg

150

1.0

10/03/19

VP19J03A

10/03/19

VP19J03A JMF

‡ 62. Xylenes

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-005

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-5@11'

Soil/Solid

92939-005

Aliquot ID:

Method: EPA 3546/EPA 8270E

Description: GSB-5@11'

Result

Units

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

12:05

‡ : Parameter not included in NELAC Scope of Analysis.

Polynuclear Aromatic Hydrocarbons (PNAs)

Parameter(s)

92939 16 of 32 10/09/19

Reporting Limit

Dilution

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

2. Acenaphthylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

3. Anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

4. Benzo(a)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

5. Benzo(a)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

6. Benzo(b)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

7. Benzo(ghi)perylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

8. Benzo(k)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

9. Chrysene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

10. Dibenzo(a,h)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

11. Fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

12. Fluorene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

14. 2-Methylnaphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

15. Naphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

16. Phenanthrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

17. Pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-006

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-4@11'

Soil/Solid

92939-006

Aliquot ID:

Method: ASTM D2216-10

Description: GSB-4@11'

‡

Result

1. Percent Moisture (Water Content)

Units

Reporting Limit

Dilution 1.0

‡

Collect Time:

12:25

Reporting Limit

92939-006A

Dilution

Matrix: Soil/Solid

10/07/19

Description: GSB-4@11'

Units

10/01/19

10/04/19

Aliquot ID:

Collect Date:

A. Date

Method: EPA 5035A/EPA 8260D

Result

179524

Preparation P. Date P. Batch

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

Chain of Custody:

‡ : Parameter not included in NELAC Scope of Analysis.

Water (Moisture) Content Dried at 105 ± 5°C

Parameter(s)

92939 17 of 32 10/09/19

MC191004

Analysis A. Batch

Init.

MC191004 JBA

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acetone

µg/kg

1000

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

2. Acrylonitrile

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

3. Benzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

4. Bromobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

5. Bromochloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

6. Bromodichloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

7. Bromoform

µg/kg

110

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

8. Bromomethane

µg/kg

200

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

9. 2-Butanone

µg/kg

750

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

L+

10. n-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

11. sec-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

12. tert-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

13. Carbon Disulfide

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

14. Carbon Tetrachloride

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

15. Chlorobenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK VI19J03A MAK

16. Chloroethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

17. Chloroform

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

18. Chloromethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

19. 2-Chlorotoluene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

21. Dibromochloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

22. Dibromomethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

23. 1,2-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

24. 1,3-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

25. 1,4-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

26. Dichlorodifluoromethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

27. 1,1-Dichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

28. 1,2-Dichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

29. 1,1-Dichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

30. cis-1,2-Dichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-006

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-4@11'

Soil/Solid

92939-006A

Aliquot ID:

Method: EPA 5035A/EPA 8260D

Description: GSB-4@11'

Result

31. trans-1,2-Dichloroethene

Units µg/kg

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

12:25

‡ : Parameter not included in NELAC Scope of Analysis.

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

92939 18 of 32 10/09/19

Reporting Limit 53

Dilution 1.0

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

10/03/19

VI19J03A

Analysis A. Batch

Init.

VI19J03A MAK

32. 1,2-Dichloropropane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

33. cis-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

34. trans-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

35. Ethylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

36. Ethylene Dibromide

37. 2-Hexanone

L+

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

2500

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

38. Isopropylbenzene

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

39. 4-Methyl-2-pentanone

µg/kg

2500

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

40. Methylene Chloride

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 41. 2-Methylnaphthalene

µg/kg

330

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

42. MTBE

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

43. Naphthalene

µg/kg

330

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK VI19J03A MAK

44. n-Propylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

45. Styrene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

46. 1,1,1,2-Tetrachloroethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

47. 1,1,2,2-Tetrachloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

48. Tetrachloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

49. Toluene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

50. 1,2,4-Trichlorobenzene

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

51. 1,1,1-Trichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

52. 1,1,2-Trichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

53. Trichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

54. Trichlorofluoromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

55. 1,2,3-Trichloropropane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 56. 1,2,3-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

57. 1,2,4-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

58. 1,3,5-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

59. Vinyl Chloride

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

60. m&p-Xylene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

61. o-Xylene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

150

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 62. Xylenes

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-006

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-4@11'

Soil/Solid

92939-006

Aliquot ID:

Method: EPA 3546/EPA 8270E

Description: GSB-4@11'

Result

Units

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

12:25

‡ : Parameter not included in NELAC Scope of Analysis.

Polynuclear Aromatic Hydrocarbons (PNAs)

Parameter(s)

92939 19 of 32 10/09/19

Reporting Limit

Dilution

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

2. Acenaphthylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

3. Anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

4. Benzo(a)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

5. Benzo(a)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

6. Benzo(b)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

7. Benzo(ghi)perylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

8. Benzo(k)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

9. Chrysene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

10. Dibenzo(a,h)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

11. Fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

12. Fluorene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

14. 2-Methylnaphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

15. Naphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

16. Phenanthrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

17. Pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-009

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-6@8'

Soil/Solid

92939-009

Aliquot ID:

Method: ASTM D2216-10

Description: GSB-6@8'

‡

Result

1. Percent Moisture (Water Content)

Units

Reporting Limit

Dilution 1.0

‡

Collect Time:

13:25

Reporting Limit

92939-009A

Dilution

Matrix: Soil/Solid

10/07/19

Description: GSB-6@8'

Units

10/01/19

10/04/19

Aliquot ID:

Collect Date:

A. Date

Method: EPA 5035A/EPA 8260D

Result

179524

Preparation P. Date P. Batch

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

Chain of Custody:

‡ : Parameter not included in NELAC Scope of Analysis.

Water (Moisture) Content Dried at 105 ± 5°C

Parameter(s)

92939 20 of 32 10/09/19

MC191004

Analysis A. Batch

Init.

MC191004 JBA

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acetone

µg/kg

1000

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

2. Acrylonitrile

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

3. Benzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

4. Bromobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

5. Bromochloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

6. Bromodichloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

7. Bromoform

µg/kg

110

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

8. Bromomethane

µg/kg

200

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

9. 2-Butanone

µg/kg

750

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

L+

10. n-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

11. sec-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

12. tert-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

13. Carbon Disulfide

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

14. Carbon Tetrachloride

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

15. Chlorobenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK VI19J03A MAK

16. Chloroethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

17. Chloroform

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

18. Chloromethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

19. 2-Chlorotoluene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

21. Dibromochloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

22. Dibromomethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

23. 1,2-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

24. 1,3-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

25. 1,4-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

26. Dichlorodifluoromethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

27. 1,1-Dichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

28. 1,2-Dichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

29. 1,1-Dichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

30. cis-1,2-Dichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-009

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-6@8'

Soil/Solid

92939-009A

Aliquot ID:

Method: EPA 5035A/EPA 8260D

Description: GSB-6@8'

Result

31. trans-1,2-Dichloroethene

Units µg/kg

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

13:25

‡ : Parameter not included in NELAC Scope of Analysis.

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

92939 21 of 32 10/09/19

Reporting Limit 54

Dilution 1.0

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

10/03/19

VI19J03A

Analysis A. Batch

Init.

VI19J03A MAK

32. 1,2-Dichloropropane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

33. cis-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

34. trans-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

35. Ethylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

36. Ethylene Dibromide

37. 2-Hexanone

L+

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

2500

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

38. Isopropylbenzene

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

39. 4-Methyl-2-pentanone

µg/kg

2500

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

40. Methylene Chloride

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 41. 2-Methylnaphthalene

µg/kg

330

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

42. MTBE

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

43. Naphthalene

µg/kg

330

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK VI19J03A MAK

44. n-Propylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

45. Styrene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

46. 1,1,1,2-Tetrachloroethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

47. 1,1,2,2-Tetrachloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

48. Tetrachloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

49. Toluene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

50. 1,2,4-Trichlorobenzene

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

51. 1,1,1-Trichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

52. 1,1,2-Trichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

53. Trichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

54. Trichlorofluoromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

55. 1,2,3-Trichloropropane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 56. 1,2,3-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

57. 1,2,4-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

58. 1,3,5-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

59. Vinyl Chloride

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

60. m&p-Xylene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

61. o-Xylene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

150

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 62. Xylenes

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-009

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-6@8'

Soil/Solid

92939-009

Aliquot ID:

Method: EPA 3546/EPA 8270E

Description: GSB-6@8'

Result

Units

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

13:25

‡ : Parameter not included in NELAC Scope of Analysis.

Polynuclear Aromatic Hydrocarbons (PNAs)

Parameter(s)

92939 22 of 32 10/09/19

Reporting Limit

Dilution

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

2. Acenaphthylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

3. Anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

4. Benzo(a)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

5. Benzo(a)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

6. Benzo(b)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

7. Benzo(ghi)perylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

8. Benzo(k)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

9. Chrysene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

10. Dibenzo(a,h)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

11. Fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

12. Fluorene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

14. 2-Methylnaphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

15. Naphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

16. Phenanthrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

17. Pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-010

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-7@6'

Soil/Solid

92939-010

Aliquot ID:

Method: ASTM D2216-10

Description: GSB-7@6'

‡

Result

1. Percent Moisture (Water Content)

Units

Reporting Limit

Dilution 1.0

‡

Collect Time:

13:45

Reporting Limit

92939-010A

Dilution

Matrix: Soil/Solid

10/07/19

Description: GSB-7@6'

Units

10/01/19

10/04/19

Aliquot ID:

Collect Date:

A. Date

Method: EPA 5035A/EPA 8260D

Result

179524

Preparation P. Date P. Batch

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

Chain of Custody:

‡ : Parameter not included in NELAC Scope of Analysis.

Water (Moisture) Content Dried at 105 ± 5°C

Parameter(s)

92939 23 of 32 10/09/19

MC191004

Analysis A. Batch

Init.

MC191004 JBA

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acetone

µg/kg

1000

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

2. Acrylonitrile

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

3. Benzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

4. Bromobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

5. Bromochloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

6. Bromodichloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

7. Bromoform

µg/kg

110

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

8. Bromomethane

µg/kg

200

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

9. 2-Butanone

µg/kg

750

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

L+

10. n-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

11. sec-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

12. tert-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

13. Carbon Disulfide

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

14. Carbon Tetrachloride

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

15. Chlorobenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK VI19J03A MAK

16. Chloroethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

17. Chloroform

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

18. Chloromethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

19. 2-Chlorotoluene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

21. Dibromochloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

22. Dibromomethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

23. 1,2-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

24. 1,3-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

25. 1,4-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

26. Dichlorodifluoromethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

27. 1,1-Dichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

28. 1,2-Dichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

29. 1,1-Dichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

30. cis-1,2-Dichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-010

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-7@6'

Soil/Solid

92939-010A

Aliquot ID:

Method: EPA 5035A/EPA 8260D

Description: GSB-7@6'

Result

31. trans-1,2-Dichloroethene

Units µg/kg

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

13:45

‡ : Parameter not included in NELAC Scope of Analysis.

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

92939 24 of 32 10/09/19

Reporting Limit 54

Dilution 1.0

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

10/03/19

VI19J03A

Analysis A. Batch

Init.

VI19J03A MAK

32. 1,2-Dichloropropane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

33. cis-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

34. trans-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

35. Ethylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

36. Ethylene Dibromide

37. 2-Hexanone

L+

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

2500

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

38. Isopropylbenzene

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

39. 4-Methyl-2-pentanone

µg/kg

2500

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

40. Methylene Chloride

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 41. 2-Methylnaphthalene

µg/kg

330

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

42. MTBE

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

43. Naphthalene

µg/kg

330

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK VI19J03A MAK

44. n-Propylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

45. Styrene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

46. 1,1,1,2-Tetrachloroethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

47. 1,1,2,2-Tetrachloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

48. Tetrachloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

49. Toluene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

50. 1,2,4-Trichlorobenzene

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

51. 1,1,1-Trichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

52. 1,1,2-Trichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

53. Trichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

54. Trichlorofluoromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

55. 1,2,3-Trichloropropane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 56. 1,2,3-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

57. 1,2,4-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

58. 1,3,5-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

59. Vinyl Chloride

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

60. m&p-Xylene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

61. o-Xylene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

150

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 62. Xylenes

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-010

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-7@6'

Soil/Solid

92939-010

Aliquot ID:

Method: EPA 3546/EPA 8270E

Description: GSB-7@6'

Result

Units

Chain of Custody:

179524

Collect Date:

10/01/19

Collect Time:

13:45

‡ : Parameter not included in NELAC Scope of Analysis.

Polynuclear Aromatic Hydrocarbons (PNAs)

Parameter(s)

92939 25 of 32 10/09/19

Reporting Limit

Dilution

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

2. Acenaphthylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

3. Anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

4. Benzo(a)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

5. Benzo(a)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

6. Benzo(b)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

7. Benzo(ghi)perylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

8. Benzo(k)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

9. Chrysene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

10. Dibenzo(a,h)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

11. Fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

12. Fluorene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

14. 2-Methylnaphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

15. Naphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

16. Phenanthrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

17. Pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-011

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

GSB-7@15'-20'

Ground Water

92939 26 of 32 10/09/19

Chain of Custody:

179525

Collect Date:

10/01/19

Collect Time:

14:00

Sample Comments: Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

‡ : Parameter not included in NELAC Scope of Analysis.

92939-011A

Volatile Organic Compounds (VOCs) by GC/MS

Aliquot ID:

Method: EPA 5030C/EPA 8260D

Description: GSB-7@15'-20'

Parameter(s)

‡

Result

Units

Reporting Limit

L+

µg/L

Matrix: Ground Water

Preparation P. Date P. Batch

A. Date

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

Dilution

Analysis A. Batch

Init.

1. Acetone

2. Acrylonitrile

µg/L

2.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

3. Benzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

4. Bromobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

5. Bromochloromethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

6. Bromodichloromethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

7. Bromoform

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

8. Bromomethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

9. 2-Butanone

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

L+

10. n-Butylbenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

11. sec-Butylbenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

12. tert-Butylbenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

13. Carbon Disulfide

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

14. Carbon Tetrachloride

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

15. Chlorobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

16. Chloroethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

17. Chloroform

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

18. Chloromethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

19. 2-Chlorotoluene

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

21. Dibromochloromethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

22. Dibromomethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

23. 1,2-Dichlorobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

24. 1,3-Dichlorobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

25. 1,4-Dichlorobenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

26. Dichlorodifluoromethane

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

27. 1,1-Dichloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

28. 1,2-Dichloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

29. 1,1-Dichloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

30. cis-1,2-Dichloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

31. trans-1,2-Dichloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

32. 1,2-Dichloropropane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

33. cis-1,3-Dichloropropene

µg/L

0.50

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

34. trans-1,3-Dichloropropene

µg/L

0.50

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

35. Ethylbenzene

µg/L

1.0

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

36. Ethylene Dibromide

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

37. 2-Hexanone

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

L+

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-011

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

GSB-7@15'-20'

Ground Water

92939 27 of 32 10/09/19

Chain of Custody:

179525

Collect Date:

10/01/19

Collect Time:

14:00

Sample Comments: Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

‡ : Parameter not included in NELAC Scope of Analysis.

92939-011A

Volatile Organic Compounds (VOCs) by GC/MS

Aliquot ID:

Method: EPA 5030C/EPA 8260D

Description: GSB-7@15'-20'

Parameter(s)

Result

Units

Reporting Limit 5.0

Dilution 1.0

Matrix: Ground Water

Preparation P. Date P. Batch

A. Date

10/04/19

VM19J04A

Analysis A. Batch

Init.

38. Isopropylbenzene

µg/L

VM19J04A JLM

39. 4-Methyl-2-pentanone

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

40. Methylene Chloride

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

‡ 41. 2-Methylnaphthalene

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

42. MTBE

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

43. Naphthalene

µg/L

5.0

1.0

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

44. n-Propylbenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

45. Styrene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

46. 1,1,1,2-Tetrachloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

47. 1,1,2,2-Tetrachloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

48. Tetrachloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

49. Toluene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

50. 1,2,4-Trichlorobenzene

µg/L

5.0

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

51. 1,1,1-Trichloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

52. 1,1,2-Trichloroethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

53. Trichloroethene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

54. Trichlorofluoromethane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

55. 1,2,3-Trichloropropane

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

‡ 56. 1,2,3-Trimethylbenzene

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

57. 1,2,4-Trimethylbenzene

µg/L

1.0

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

58. 1,3,5-Trimethylbenzene

µg/L

1.0

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

59. Vinyl Chloride

µg/L

1.0

10/04/19

VM19J04A

10/04/19

VM19J04A JLM

60. m&p-Xylene

µg/L

2.0

1.0

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

61. o-Xylene

µg/L

1.0

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

µg/L

3.0

1.0

10/07/19

VM19J07A

10/07/19

VM19J07A MJP

‡ 62. Xylenes

Polynuclear Aromatic Hydrocarbons (PNAs)

Aliquot ID:

Method: EPA 3510C/EPA 8270E

Description: GSB-7@15'-20'

Parameter(s)

Result

Units

Reporting Limit

92939-011

Dilution

Matrix: Ground Water

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

2. Acenaphthylene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

3. Anthracene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

4. Benzo(a)anthracene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

5. Benzo(a)pyrene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

6. Benzo(b)fluoranthene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-011

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

GSB-7@15'-20'

Ground Water

92939 28 of 32 10/09/19

Chain of Custody:

179525

Collect Date:

10/01/19

Collect Time:

14:00

Sample Comments: Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

‡ : Parameter not included in NELAC Scope of Analysis.

92939-011

Polynuclear Aromatic Hydrocarbons (PNAs)

Aliquot ID:

Method: EPA 3510C/EPA 8270E

Description: GSB-7@15'-20'

Parameter(s)

Result

Units

Reporting Limit

Dilution

Matrix: Ground Water

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

7. Benzo(ghi)perylene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

8. Benzo(k)fluoranthene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

9. Chrysene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

10. Dibenzo(a,h)anthracene (SIM)

µg/L

2.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

11. Fluoranthene (SIM)

µg/L

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

12. Fluorene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/L

2.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

14. 2-Methylnaphthalene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

15. Naphthalene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

16. Phenanthrene (SIM)

µg/L

2.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

17. Pyrene (SIM)

µg/L

5.0

1.0

10/03/19

PS19J03C

10/03/19

SG19J03B GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

L-

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-012

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-8@8'

Soil/Solid

92939-012

Aliquot ID:

Method: ASTM D2216-10

Description: GSB-8@8'

‡

Result

1. Percent Moisture (Water Content)

Units

Reporting Limit

Dilution 1.0

‡

Collect Time:

14:25

Reporting Limit

92939-012A

Dilution

Matrix: Soil/Solid

10/07/19

Description: GSB-8@8'

Units

10/01/19

10/04/19

Aliquot ID:

Collect Date:

A. Date

Method: EPA 5035A/EPA 8260D

Result

179525

Preparation P. Date P. Batch

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

Chain of Custody:

‡ : Parameter not included in NELAC Scope of Analysis.

Water (Moisture) Content Dried at 105 ± 5°C

Parameter(s)

92939 29 of 32 10/09/19

MC191004

Analysis A. Batch

Init.

MC191004 JBA

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acetone

µg/kg

1000

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

2. Acrylonitrile

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

3. Benzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

4. Bromobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

5. Bromochloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

6. Bromodichloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

7. Bromoform

µg/kg

110

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

8. Bromomethane

µg/kg

200

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

9. 2-Butanone

µg/kg

750

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

L+

10. n-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

11. sec-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

12. tert-Butylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

13. Carbon Disulfide

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

14. Carbon Tetrachloride

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

15. Chlorobenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK VI19J03A MAK

16. Chloroethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

17. Chloroform

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

18. Chloromethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

19. 2-Chlorotoluene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

21. Dibromochloromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

22. Dibromomethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

23. 1,2-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

24. 1,3-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

25. 1,4-Dichlorobenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

26. Dichlorodifluoromethane

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

27. 1,1-Dichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

28. 1,2-Dichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

29. 1,1-Dichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

30. cis-1,2-Dichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 20. 1,2-Dibromo-3-chloropropane (SIM)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-012

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-8@8'

Soil/Solid

92939-012A

Aliquot ID:

Method: EPA 5035A/EPA 8260D

Description: GSB-8@8'

Result

31. trans-1,2-Dichloroethene

Units µg/kg

Chain of Custody:

179525

Collect Date:

10/01/19

Collect Time:

14:25

‡ : Parameter not included in NELAC Scope of Analysis.

Volatile Organic Compounds (VOCs) by GC/MS, 5035

Parameter(s)

92939 30 of 32 10/09/19

Reporting Limit 54

Dilution 1.0

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

10/03/19

VI19J03A

Analysis A. Batch

Init.

VI19J03A MAK

32. 1,2-Dichloropropane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

33. cis-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

34. trans-1,3-Dichloropropene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

35. Ethylbenzene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

36. Ethylene Dibromide

37. 2-Hexanone

L+

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

2500

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

38. Isopropylbenzene

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

39. 4-Methyl-2-pentanone

µg/kg

2500

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

40. Methylene Chloride

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 41. 2-Methylnaphthalene

µg/kg

330

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

42. MTBE

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

43. Naphthalene

µg/kg

330

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK VI19J03A MAK

44. n-Propylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

45. Styrene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

46. 1,1,1,2-Tetrachloroethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

47. 1,1,2,2-Tetrachloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

48. Tetrachloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

49. Toluene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

50. 1,2,4-Trichlorobenzene

µg/kg

250

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

51. 1,1,1-Trichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

52. 1,1,2-Trichloroethane

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

53. Trichloroethene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

54. Trichlorofluoromethane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

55. 1,2,3-Trichloropropane

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 56. 1,2,3-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

57. 1,2,4-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

58. 1,3,5-Trimethylbenzene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

59. Vinyl Chloride

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

60. m&p-Xylene

µg/kg

100

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

61. o-Xylene

µg/kg

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

µg/kg

150

1.0

10/03/19

VI19J03A

10/03/19

VI19J03A MAK

‡ 62. Xylenes

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939 Laboratory Sample Number: 92939-012

Client Identification:

Envirologic Technologies, Inc.

Sample Description:

Client Project Name:

CTYKZ (190128)

Sample No:

Client Project No:

190128

Sample Matrix:

Sample Comments:

Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Definitions:

Q: Qualifier (see definitions at end of report)

NA: Not Applicable

GSB-8@8'

Soil/Solid

92939-012

Aliquot ID:

Method: EPA 3546/EPA 8270E

Description: GSB-8@8'

Result

Units

Chain of Custody:

179525

Collect Date:

10/01/19

Collect Time:

14:25

‡ : Parameter not included in NELAC Scope of Analysis.

Polynuclear Aromatic Hydrocarbons (PNAs)

Parameter(s)

92939 31 of 32 10/09/19

Reporting Limit

Dilution

Matrix: Soil/Solid

Preparation P. Date P. Batch

A. Date

Analysis A. Batch

Init.

1. Acenaphthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

2. Acenaphthylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

3. Anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

4. Benzo(a)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

5. Benzo(a)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

6. Benzo(b)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

7. Benzo(ghi)perylene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

8. Benzo(k)fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

9. Chrysene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

10. Dibenzo(a,h)anthracene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

11. Fluoranthene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

12. Fluorene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

13. Indeno(1,2,3-cd)pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

14. 2-Methylnaphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

15. Naphthalene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

16. Phenanthrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

17. Pyrene (SIM)

µg/kg

330

1.0

10/03/19

PS19J03A

10/04/19

S519J03E GJP

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

Order: Page: Date:

Analytical Laboratory Report Laboratory Project Number: 92939

92939 32 of 32 10/09/19

Definitions/ Qualifiers: A: B: E: J: M: U: X: W: *:

Spike recovery or precision unusable due to dilution. The analyte was detected in the associated method blank. The analyte was detected at a concentration greater than the calibration range, therefore the result is estimated. The concentration is an estimated value. Modified Method The analyte was not detected at or above the reporting limit. Matrix Interference has resulted in a raised reporting limit or distorted result. Results reported on a wet-weight basis. Value reported is outside QC limits

Exception Summary: E1 FLL+

: : : :

The reported value is estimated due to the presence of interference. Recovery from the spiked aliquot exceeds the lower control limit (matrix spike or matrix spike duplicate). Recovery in the associated laboratory sample (LCS) exceeds the lower control limit. Results may be biased low. Recovery in the associated laboratory sample (LCS) exceeds the upper control limit. Results may be biased high.

Analysis Locations:

All analyses performed in Holt.

Accreditation Number(s):

T104704518-19-8 (TX)

1914 Holloway Drive 11766 E. Grand River 8660 S. Mackinaw Trail DCSID: G-610.19 (10/01/19)

Holt, MI 48842 Brighton, MI 48116 Cadillac, MI 49601

T: (517) 699-0345 T: (810) 220-3300 T: (231) 775-8368 lab@fibertec.us

F: (517) 699-0388 F: (810) 220-3311 F: (231) 775-8584 RSN: 92939-191009142216

APPENDIX D GROUND PENETRATING RADAR (GPR) GEOPHYSICAL SURVEY REPORT

September 27, 2019 Erik Peterson Envirologic 2960 Interstate Parkway Kalamazoo, MI 49048 Survey Site: 501 North Westnedge-Kalamazoo, MI Project Objective: Utilize Ground Penetrating Radar to investigate for the location of any evidence of a remaining underground storage tank or evidence of removal of a previously existing underground storage tanks in the areas defined on site by Olga Tarasev of Envirologic. GPR Information and Background: GPR has been used extensively in the past for geological and archeological exploration and mapping; however, it has only been since 2001 that GPR had the capability to image shallow targets. The system used for this project has the ability to image targets to a depth of 12 feet with an accuracy of Âą 2 inches. The 400 MHz antenna broadcasts a microwave energy pulse of less than 1/6th watt at a rate of 100 ns. This energy pulse is timed as it propagates through a material noting when a return pulse arrives. The time and strength of the return pulse is captured and analyzed and interpreted graphically. This process is shown in the figure of a 1500 MHz antenna below.

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Project Procedures: Scans were completed at 5 feet intervals in fixed grid format throughout the work area. The raw data files are supplied separately from this report. The (0,0) point is defined as the southeast corner of the existing parking lot (6â&#x20AC;&#x2122; west and 9â&#x20AC;&#x2122; north of the existing power pole on the northwest corner of North Westnedge and Willard Street). Scans 1-11 were completed in a zigzag format with odd scan numbers running from east to west and even scan numbers from west to east. Scans 12-31 were completed in a zigzag format with even numbers running from south to north and odd numbers running from north to south. A small area on the southeast corner of the existing building was obstructed by a parked vehicle and tree. An area to the north of the fixed grid area was added on site and was surveyed using continuous free scan data collection method. All data was collected on September 24, 2019.

Project Results: The data collected determined no anomalies consistent with a remaining underground storage tank in the survey area. There were two areas of excavation found in the survey area. There were no definitive excavation wall lines consistent to that of an underground storage tank removal. However, that does not conclusively eliminate the possibility that these were previous locations of underground storage tanks depending on the type of soil and methods used for excavation. The excavation areas were marked on site in white paint. The above information is also presented in the photographs and site drawing attached to this report.

Sincerely,

Nick Schwartz Facility Management Consultants International nick@facilitiescompliance.com (616) 730-3331

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Image shows north excavation area marked in white.

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Image shows general site conditions on the day of the survey.

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Image shows south excavation area.

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Image shows general site conditions on the day of the survey.

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Image shows south excavation area in white.

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Data Image of Excavation Areas:

South Excavation Area

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North Excavation Area

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