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HomeMy WebLinkAbout09003_Florence Mill_Phase II LSI_20200416 Services Site Investigation & Remediation Energy Performance & Benchmarking Industrial Hygiene Construction Consulting Zoning Analysis Reports & ALTA Surveys April 16, 2020 PHASE II LIMITED SUBSURFACE INVESTIGATION Property Identification: 209 Park Square Forest City, North Carolina AEI Project No. 420526 Prepared for: Florence Redevelopment Partners LLC 689 Frosty Meadow Drive Pittsboro, North Carolina 27312 Prepared by: AEI NC Consultants, PLLC 138 Charlotte Street, Suite 214 Asheville, North Carolina 28801 TABLE OF CONTENTS 1.0 INTRODUCTION .................................................................................................................. 1 2.0 BACKGROUND ..................................................................................................................... 1 2.1 Site Description and Features ........................................................................................................ 1 2.2 Physical Setting ............................................................................................................................ 1 2.3 Site History and Land Use ............................................................................................................. 2 2.4 Adjacent Property Land Use .......................................................................................................... 3 2.5 Summary of Previous Assessments ................................................................................................ 3 3.0 WORK PERFORMED AND RATIONALE ................................................................................. 6 3.1 Scope of Assessment .................................................................................................................... 6 3.2 Exploration, Sampling and Test Screening Methods ......................................................................... 6 3.2.1 Health and Safety Plan ............................................................................................................ 6 3.2.2 Permitting and Utility Clearance ............................................................................................... 6 3.2.3 Soil Sample Collection ............................................................................................................. 6 3.2.4 Soil Sample Collection ............................................................................................................. 6 3.2.5 Groundwater Sample Collection ............................................................................................... 7 3.2.6 Soil Gas Sample Collection ....................................................................................................... 7 3.2.7 Boring Abandonment ............................................................................................................... 8 3.2.8 Investigation Derived Wastes ................................................................................................... 8 3.3 Chemical Analytical Methods .......................................................................................................... 8 4.0 CONCEPTUAL SITE MODEL .................................................................................................. 9 5.0 PRESENTATION AND EVALUATION OF RESULTS ..............................................................10 5.1 Geology and Groundwater ........................................................................................................... 10 5.2 Analytical Results ........................................................................................................................ 10 5.2.1 Soil Sample Analytical Results ................................................................................................ 10 5.2.2 Groundwater Sample Analytical Results .................................................................................. 11 5.2.3 Soil Gas Sample Analytical Results ......................................................................................... 11 5.2.4 Hydraulic Fluid Analytical Results ........................................................................................... 12 6.0 RESULTS AND CONCLUSIONS ...........................................................................................12 7.0 CONCEPTUAL MODEL VALIDATION/ADEQUACY OF INVESTIGATIONS ............................13 8.0 RECOMMENDATIONS ........................................................................................................13 9.0 REPORT LIMITATIONS AND RELIANCE .............................................................................13 FIGURES Figure 1 Site Location Map Figure 2 Sample Location Map TABLES Table 1 Soil Sample Data Summary Table 2 Groundwater Sample Data Summary Table 3 Soil Vapor Sample Data Summary Table 4 Hydraulic Fluid Analytical Summary APPENDICES Appendix A Notice of Brownfields Property Appendix B Geophysical Survey Report Appendix C Boring Logs Appendix D Laboratory Analytical Reports 138 Charlotte Street, #214, Asheville, NC 28801 Tel: 828.505.2550 NC, PLLC April 16, 2020 Mr. Faisal Khan Florence Redevelopment Partners LLC 689 Frosty Meadow Drive Pittsboro, North Carolina 27312 Subject: Phase II Limited Subsurface Investigation 209 Park Square Forest City, North Carolina AEI NC Project No. 420526 1.0 INTRODUCTION AEI Consultants NC, PLLC (AEI NC) is pleased to provide this report which describes the activities and results of the Phase II Limited Subsurface Investigation (LSI) performed at the above referenced Site (Figures 1 and 2). AEI NC’s LSI was completed in general accordance with the scope of services outlined in our authorized proposal number 68629 and dated March 6, 2020. This investigation was completed in general accordance with ASTM E1903-11, “Standard Practice for Environmental Site Assessments: Phase II Environmental Site Assessment Process.” 2.0 BACKGROUND 2.1 Site Description and Features The Site consists of the former mill building on the east side of Park Square, north side of Park Square Extension, and the west side of South Powell Street in a residential and commercial area of Forest City, North Carolina. The Site totals approximately 4 acres (out of the 9.14-acre parent parcel) and is developed with one former textile mill building that is currently vacant. In addition to the current structure, the Site is improved with concrete sidewalks, asphalt-paved parking areas, and associated landscaping. 2.2 Physical Setting The Site is sloped to the southwest at an elevation of about 1010 to 1025 feet above mean sea level. The regional topographic gradient also direction slopes toward the southwest; therefore, the direction of groundwater flow beneath the Site is inferred to be to the south to southwest. Bracketts Creek is located approximately 0.25 miles to the southwest. Project No. 420526 April 16, 2020 Page 2 Based on a review of the United States Department of Agricultural (USDA) Soil Survey, the area surrounding the Site is listed as Urban Land: this designation indicates that more than 85 percent of the original soils have been disturbed or covered by paved surfaces, buildings or other structures. Due to the variability of the soil material, on-site investigation would be required to determine the specific soil composition at the Site. Based on a review of the United States Geological Survey (USGS) Quadrangle Geologic Map, the area surrounding the Site is underlain by Cambrian/late Proterozoic-era Biotite gneiss and schist. Refer to Section 5.1 below for additional information on the site geology and groundwater conditions. 2.3 Site History and Land Use The Site was originally developed with the Forest City Cotton Mill in 1885; however, the operations reportedly outgrew the building, and the original building was razed and redeveloped with the present-day Florence Mill beginning in 1896. Florence Mills began operations in 1897, and, between 1935-1940, Cone Mills began purchasing stock in Florence Mills until the owned 100 percent by 1940. Cone Mills Corporation operated the mill until its closure in 2001. According to the 1925 Sanborn map, the mill building's first floor was used for dyeing, a shipping department, and a cloth room; the second floor was used for slashing, drying, weaving, spinning, and office space; and the third floor was used for a picker room, carding, drawing, twisting, spinning, and office space. The building also contained a machine shop, engine room, boiler room with three boilers over an earthen floor, beltway, dust room, restrooms, and the current smokestack. One 10,000-gallon water tank is shown on the top of the southern elevator shaft. Other improvements shown on the Site included a two-story office building to the north of the main building's northwestern corner, a 120,000-gallon water tower and fire pump building to the southeast of the smokestack, a two-story cotton waste house connected to the main mill building with a wood platform to the northeast of the smokestack, a two-story store building on the eastern Site portion, a one-story dust room on the southern Site boundary, a two-story residence and a one-story warehouse and shipping building on the western Site boundary, and a rail spur entering the Site from the west and crossing the northern Site portion in a generally east-west direction. By 1932, a two-story dye room was added to the western side of the dyeing, slashing, drying, and picker room section of the main mill building. Additionally, a one-story paint house building was added near the northeastern Site corner, and the store building on the eastern Site portion was removed. The Site remained in this configuration through at least 1938. By 1947, a 132,000-gallon water tower was added near the northeastern corner of the main mill building. The Site remained in this configuration through at least 1950. By 1950, an electrical substation was added on the southern side of the mill building. The Site remained in this configuration through at least 1959. The southern office area was added to the main building in 1959. The Site remained in this configuration through at least 1964. Between 1964 and 1975, two exterior fuel oil ASTs containing 25,000 gallons and 20,000 gallons were installed as a secondary fuel source for the mill boilers, which were previously coal-fired. Project No. 420526 April 16, 2020 Page 3 Underground piping connected the ASTs to the boiler room. A rail spur historically entered the Site from the west and crossed the northern Site portion in a generally east-west direction from at least 1925. The southern dust house area was added to the main building in 1973. The northern loading dock area was added to the main building in 1983, and the portions of the rail spur was removed by 1984. The water tower near the northeastern corner of the mill building was removed by 1993. The Site remained in this configuration through the mill's closing in 2001. By 2006, the fuel oil ASTs on the northeastern portion of the Site and the electrical substation on the southern side of the building were removed, bringing the Site into its current configuration. The Site has remained vacant since 2001. 2.4 Adjacent Property Land Use The adjacent properties currently consist of city park to the north, single family residences, parking lot, and car wash facility to the east, parking lot, commercial building, Rutherford County Farm Museum, Self-Storage, Auto repair facility and Rutherford County Farmers Market to the south, a Rutherford County Farmers Market and a parking lot to the west. 2.5 Summary of Previous Assessments As described in a Phase I Environmental Site Assessment (ESA) report prepared by AEI Consultants and dated October 31, 2019 (AEI Project #411517), historical mill operations between 1896 and 2001 may have impacted the subsurface with petroleum products, hydraulic oils containing Polychlorinated Biphenyls (PCBs), solvents, heavy metals released through the burning of coal, or other hazardous substances used in the operation and maintenance of mill machinery. In connection with the former on-site railroad spur, there is a potential that the ground beneath the Site has been impacted by PCBs, arsenic, other heavy metals, or compounds associated with creosote or coal cinders. Current items of concern that remain on-site consist of hydraulic elevator systems and transformers presumably installed prior to 1978, a former machine shop area with four blowdown ASTs, two existing on-site silos, and possible fuel oil piping that may remain on-site on the northeast portion of the property. Additionally, historical uses of environmental concern located off-site include mill activities on the north adjacent property, which included the use of a hydraulic bale press, a former gasoline Underground Storage Tank (UST), and a former used oil storage area, and the off-site Forest Dale Laundry and Dry Cleaners that was located adjacent to the north of the overall mill property from 1924 to 1997. Based on the Phase I ESA and reports reviewed from the North Carolina Department of Environment Quality (NCDEQ), formerly known as Department of Environmental and Natural Resources (NCDEQ), subsurface investigations consisting of soil, groundwater, and soil gas sampling have been conducted on the overall former Florence Mill property, including the Site and adjacent properties to the north, west, and east. In 2004 and 2005, concentrations of petroleum hydrocarbons and Volatile Organic Compounds (VOCs) were identified in soils and/or groundwater in the area of the former on-site fuel oil ASTs, existing on-site silos, and a north adjacent hydraulic bale press, a UST, a used oil storage area, and off-site dry cleaners in excess of their applicable NC standards. Additionally, concentrations of the chlorinated VOC Perchloroethylene (PCE) were detected in groundwater at concentrations greater than the Project No. 420526 April 16, 2020 Page 4 applicable 2L groundwater standard in close proximity to the northern boundary of the Site. In 2005, NCDEQ completed an Inactive Hazardous Site ranking and listed the Florence Mill site as an Inactive Hazardous Site. In 2006, the Town of Forest City enrolled the overall Florence Mill site in the NCDEQ Brownfield Program (BF Project Number: 09003-05-81). The Town planned to redevelop the current Site with residential, office, retail, storage, public gathering, and/ or parking use. Areas to the north, east, and west of the current property were planned for use for public gatherings and/or open space accessible by the public. A copy of the Notice of Brownfields Property dated September 16, 2006 is included in Appendix A. The Site's Brownfields Agreement includes the following land use restrictions: • Restricts use of the Site to commercial, retail, office, residential (on floors above ground level except in the current Site mill building, which may contain residential units on the ground level), storage, hotel, public gathering, parking, and open space; • Prohibits use of Site surface water and underground water for any purpose without approval of the NCDEQNCDEQ; • Requires Site buildings to include mechanical ventilation with outdoor air; • Requires a vapor barrier membrane system and/or other vapor mitigation measures dictated by NCDEQ in any new Site buildings; • Prohibits Site redevelopment without approval of site plans by NCDEQ and the submission of groundwater and soil gas monitoring plans; • Prohibits activities that encounter, expose, remove, or use groundwater without prior sampling and analysis of groundwater and submission of results to NCDEQ for evaluation; • Prohibits exposure of soils underlying paved surfaces, other impervious surfaces, or buildings without approval of NCDEQ; • Prohibits disturbance of site soil, landscaping, and contours other than mowing and pruning of above-ground vegetation without approval of NCDEQ; • Prohibits construction of basements onsite without approval of NCDEQ; • Prohibits onsite storage or use of contaminants known to be present in the Site's environmental media other than de minimis amounts for cleaning or housekeeping without approval of NCDEQ; • Prohibits use of Site for agriculture, grazing, or timber production; • Prohibits use of Site for playground, childcare center, or school without approval of NCDEQ; • Prohibits denial of access to parties conducting environmental assessment or remediation at the Site with the approval of NCDEQ; and, • Requires annual submission of Land Use Restrictions Update to NCDEQ. A copy of the NC Brownfields Land Use Restrictions (“LUR”) Update, dated January 14, 2020 is included in Appendix A. The overall Florence Mill site was also assessed under the North Carolina Dry Cleaning Solvent Cleanup Act (DSCA) (Site DC810001) for the Former Forest Dale Cleaners (139 Depot Street), formerly located adjacent to the north of the overall Florence Mill Site. A subsurface investigation was conducted in this area between 2016-2018 and included the sampling of one groundwater monitoring well (MW-22), located on the southern portion of the Site, in 2016 and soil gas sampling along the northern Site boundary in 2017. PCE was not identified in MW-22 in at concentrations greater than the corresponding 2L standard; however, up-gradient monitoring well Project No. 420526 April 16, 2020 Page 5 MW-18 contained a PCE concentration in excess of the 2L standard. PCE was also detected in the on-site soil gas samples; however, the concentrations did not exceed acceptable commercial or residential screening levels. A Construction Completion Report was completed in May 2019 to document the installation of one monitoring well, the installation of five pairs of soil vapor points, and the sampling of one existing monitoring well at the Florence Mill Plant Brownfields Site following the completion of construction of the current northern adjacent park. Monitoring well MW-1R was installed approximately 375 feet north of the current Site, and MW-17 was located approximately 250 feet north of the Site. PCE was detected in groundwater at both MW-1R and MW-17 at levels greater than the corresponding 2L standard. Additional VOCs detected above the 2L standards in MW-1R consisted of benzene, naphthalene, Trichloroethylene (TCE), and 1,2,3-trimethylbenzene. Of the ten permanent soil vapor points installed, vapor points VP-7 and VP-8 were installed on the Site to the north of the boiler room, and VP-5 and VP-6 were installed on the Site to the south of the building. Vapor points VP-1 to VP-4 were installed to the north of the Site in the area of the former Forest Dale Laundry, and vapor points VP-9 and VP-10 were installed to the northwest of the current Site in a parking lot. No VOCs were detected in any of the on-site soil vapor points (VP-5, 6, 7, and VP-8) or northwestern adjacent vapor points VP-9 and VP-10 at concentrations greater than applicable NCDEQ soil gas screening levels. Only PCE and TCE were detected over the NC DEQ Non-Residential Vapor Intrusion Screening Levels at vapor points VP-1 to VP-4. The Certificate of Occupancy for the north adjacent park was issued by the Town of Forest City as a park and assembly area on April 3, 2019. It is noted that the construction was consistent with the design plans and August 2017 Environmental Management Plan, and the location of the former dry cleaner is capped under concrete. A vapor mitigation system was installed in the snack bar/restroom building. The report also notes that annual monitoring of the Site would continue per the 2006 Brownfields Agreement on or about February 13th each year. The Town of Forest City may request the elimination of groundwater or soil vapor monitoring requirements following a decrease in concentrations for all exceeding parameters over a period of three consecutive years. Soil sampling has not been reported on the Site since 2005, and the last reported groundwater sampling was conducted from one on-site groundwater monitoring well (MW-22) in 2016. Based on the above discussed information, the following are considered RECs for the Site: the nature of and length of time historic mill operations took place on the Site (~111 years); the potential for contamination in connection with historic or current features located on-site, including former machinery, electrical substation, railroad spur, and fuel tanks/associated piping and existing electrical equipment, silos, and miscellaneous equipment; and, the documented on-site soil and groundwater impacts; and, inclusion of the Site in an Inactive Hazardous Site, Brownfields Site, and Dry-Cleaning Solvent Cleanup Act Program Site. Project No. 420526 April 16, 2020 Page 6 3.0 WORK PERFORMED AND RATIONALE 3.1 Scope of Assessment AEI NC was retained to perform additional investigation, including the collection of soil, groundwater, and soil gas samples, to evaluate if the historical operations had adversely impacted the Site. This work was performed under the oversight of a licensed professional geologist with the State of North Carolina. 3.2 Exploration, Sampling and Test Screening Methods 3.2.1 Health and Safety Plan A site-specific health and safety plan was prepared, reviewed by on-site personnel, and kept onsite for the duration of the fieldwork. 3.2.2 Permitting and Utility Clearance Drilling permits were not required for this investigation. The public underground utility locating service NC811 was notified to identify public utilities in the work area. Private utility locating was conducted by Integrated Scanning Solution (ISS) of Charlotte, North Carolina to identify underground utilities on the Site. 3.2.3 Soil Sample Collection On March 24, 2020, a geophysical survey was conducted by ISS (Appendix B). The purpose of the survey was to identify underground utilities in the area of proposed borings, attempt to locate any underground lines from the boiler room to the area of the former ASTs, and to evaluate the potential presence of current or former USTs. The geophysical survey was conducted using a magnetometer and ground penetrating radar (GPR). The results from the geophysical survey indicated several utilities, including two lines between the building and the former AST area. The client should be aware of the inherent limitations of geophysical surveying methods and that above and underground utilities and other man-made or natural features (i.e. automobiles, debris piles, tree roots, reinforced concrete, certain soil conditions, etc.), if in the area of the survey, may decrease the effectiveness of the survey. The client should be aware that the lack of a detection of a feature from a geophysical survey does not mean that the feature does not exist only that it was not detected. 3.2.4 Soil Sample Collection On March 24 and 25, 2020, thirteen (13) soil borings (SB-1, thru SB-12 and TMW-1) were advanced on the Site (Figure 2). The borings were advanced by SAEDACCO of Fort Mill, South Carolina using a track-mounted direct-push drill rig. Ten of the borings were advanced to depths of between 2 and 6 feet below ground surface (bgs) and three of the borings were advanced between 13 and 40 feet bgs. A several locations, refusal was encountered in possible concrete fill material at two to four feet bgs. Project No. 420526 April 16, 2020 Page 7 The borings were first advanced to a depth of five (5) feet bgs using a hand auger, if possible, to clear the boring locations of potential underground utilities. The borings were then advanced using 2.25-inch outer diameter rods and samples were collected by advancing the rods with acetate sample liners in approximately five-foot intervals. After each interval, the core was retrieved, core barrel disassembled, and the sample liner was removed and transferred to the on-site field scientist. Down-hole equipment was decontaminated between soil boring locations. The soil borings were logged in general accordance with the Unified Soil Classification System. A photo ionization detector (PID) was used to screen soil samples in the field and the PID readings for each sample were included on the boring logs (Appendix C). An elevated PID reading was detected in the boring located near the former ASTs. No other elevated PID readings were detected. One (1) soil sample was collected from each boring at the depth interval that represented the highest likelihood for contamination based on the field screening results and placed into laboratory supplied glassware and then placed into a cooler with ice. Because groundwater was not encountered at two locations where groundwater sampling was targeted (SB-11 and SB-12) a second soil sample was collected at the bottom of the boring in lieu of a groundwater sample. Due to a floating wooden floor above a gravel base near the southern elevator, AEI was not able to GPR this area, and AEI was unable to advance a boring in this area. In lieu of a soil sample at this location, AEI collected a sample of oil from the elevator equipment in order to evaluate if fluids present the elevator hydraulic system contain PCBs. 3.2.5 Groundwater Sample Collection On March 25, 2020, attempts were made to sample groundwater from the soil borings; however, groundwater was encountered at only one of the 13 boring locations. A temporary well point (TWP) consisting of a screened PVC well casing was installed at this soil boring location (TMW-1). Additionally, to provide further characterization of groundwater quality, AEI sampled the existing monitoring well on the Site (MW-22), which was last sampled in March of 2016. AEI purged approximately three well volumes from TMW-1 and MW-22 and collected groundwater samples from each location using a peristaltic pump and clean disposable tubing. 3.2.6 Soil Gas Sample Collection On March 25, 2020, soil gas/vapor sampling was conducted on the Site. Two (2) sub-slab soil vapor points (SS-1 and SS-2) were installed at the western portion and the northern boiler/drying portion of the on-site building, which is constructed as slab-on-grade. One (1) soil gas point (SG-1) was installed in the eastern half of the building, which is constructed with a vented crawl space. The sub-slab vapor samples SS-1 and SS-2 were collected from just below the concrete slab using a disposable soil gas sampling probe. The probe was constructed of 0.25-inch diameter polyethylene tubing. The probe was placed in the middle of an annular filter pack composed of clean sand placed approximately 1 feet bgs. The probes were then Project No. 420526 April 16, 2020 Page 8 sealed with hydrated granular bentonite to the ground surface, and further sealed at the surface using a water dam. The soil gas sample from SG-1 was collected at a depth of 4.5 feet bgs in the crawl space area using a disposable soil gas sampling probe. The probe was constructed by advancing a soil boring to approximately five (5) feet beneath round surface and installing 0.25-inch diameter polyethylene tubing to approximately 4.5 feet bgs. A layer of clean sand, approximately one-foot thick, was then placed beneath and around the soil gas probe. The annular space above the sand layer was sealed to ground surface using hydrated bentonite, and further sealed at ground surface using a water dam. The soil gas points were allowed to equalize for two hours prior to sampling. A leak check was performed by applying helium to the shroud enclosing the vapor/soil gas points at ground surface and using a helium detector. After confirming that the integrity of the soil gas/vapor probes were intact using the helium leak check, the soil gas and soil vapor samples were collected. The soil gas and soil vapor samples were collected using 1.4-liter Summa canisters. The canisters were individually checked, tested and certified by the laboratory for air tightness and proper vacuum prior to shipping. Prior to sampling, a vacuum gauge was used to measure and record the initial summa canister vacuum pressure. Once sampling was conducted, the Summa canisters were sealed with a slight vacuum prior to sealing. 3.2.7 Boring Abandonment Following completion of sample collection and removal of tooling, the borings were backfilled with drilling cuttings, bentonite clay chips and completed at the surface with concrete or soil to match the surrounding conditions. 3.2.8 Investigation Derived Wastes No investigation derived waste was created during this investigation. 3.3 Chemical Analytical Methods The soil and groundwater samples were labeled and placed into a cooler with ice following sampling and were transferred under appropriate chain-of-custody documentation to Analytical Environmental Services, Inc. of Atlanta, Georgia. The collected soil gas samples were labeled and transferred under appropriate chain-of-custody documentation to Analytical Environmental Services, Inc. Laboratory analytical documentation is provided in Appendix D. Laboratory analysis of soil samples consisted of the following: • Volatile Organic Compounds (VOCs) by EPA Method 8260D/5035; • Polynuclear Aromatic Hydrocarbons (PAHs) by Method 8270; • Resource Conservation and Recovery Act (RCRA) 8 Metals by Method 6010 (samples SB-1 and SB-2 only); and, • Polychlorinated Biphenyls (PCBs) by Method 8082 (samples SB-1, SB-2, SB-5, and SB-9 only). Laboratory analysis of one (1) elevator liquid sample consisted of the following: • PCB in oil by EPA Method 8260D/5035 Project No. 420526 April 16, 2020 Page 9 Laboratory analysis of two (2) groundwater samples consisted of the following: • VOCs by EPA Method 8260D/5030B; and, • PAHs by Method 8270. Laboratory analysis of three (3) soil gas samples consisted of the following: • VOCs by EPA Method TO-15. 4.0 CONCEPTUAL SITE MODEL A Conceptual Site Model (CSM) is a representation of an environmental system that is used as a tool to identify releases, pathways of migrations, potential receptors, and the corresponding risk to potential receptors. The CSM is used to develop work plans and provide a framework to evaluate investigative data and site conditions during the assessment of a site. The CSM is refined throughout the site characterization process as new data are acquired, and ultimately used to define the system and validate the hypotheses regarding the environmental fate of released contaminants. A CSM generally includes the following: • Description of the site and areas of concern; • Nature and extent of contaminants; • Potential release mechanisms for such contaminants; • Evaluation of migration pathways and locations at which environmental media are most likely to have been impacted by a release; and, • Data and rationale to support the conclusion. A description of the Site and areas of concern were described in Section 1.0 and Section 2.0 and illustrated on Figure 2. Potential contaminants are associated with: • The former Forest Dale Laundry and Dry Cleaners, a dry-cleaning facility that operated at 139 Depot Street property from 1924 to 1997. • Documented on-site soil and groundwater impacts, including releases from former 25,000 and 20,000-gallon boiler fuel oils ASTs and the off-site drycleaner. • Underground fuel oil piping between the building and the former AST. • Historical operations of a machinery, electrical substation, railroad spur line, silos, one elevator system with underground lines, and one elevator system with aboveground lines. The primary contaminants of concern (COCs) include VOCs, PAHs, PCBs and metals. In general, historical mill and/or dry-cleaning operations may result in releases of contaminants to the surface soils through spills, or to the subsurface via underground storage tanks or piping. Common migration pathways or transport mechanisms fall into two general types depending upon the sources. The first migration pathway consists of spills, leaks or deposition at or beneath ground surface with vertical migration to the water table, then horizontally with groundwater. Secondary migration pathways include contaminant volatilization and vapor migration, and contaminant transport through overland flow at the ground surface. Releases and migration of petroleum, PCBs, and contaminated fill material (i.e., railroad track bedding) are often evident as discoloration, staining and/or odor in soil and/or groundwater. Their presence is further indicated by detection of specific chemicals associated with the parent waste/material. Project No. 420526 April 16, 2020 Page 10 Potential human receptors at the Site include residents/guests of the future development, maintenance workers, and construction workers. The primary exposure pathways identified are: • Direct-contact of contaminated soil or groundwater; • Ingestion of contaminated soil or groundwater; and, • Inhalation of contaminated soil/dust or VOC contaminants migrating as soil vapor. 5.0 PRESENTATION AND EVALUATION OF RESULTS 5.1 Geology and Groundwater Soil encountered in each of the borings generally consisted of clay followed by a tight saprolite silt to depths of 40 feet bgs. At several locations, the borings encountered shallow refusal on concrete at 2 to 4 four feet bgs. Overall, the field screening results did not indicate evidence of contamination in soils at the Site. No staining/sheen or odors were observed in any of the borings and, except for a slightly elevated PID reading at boring SB-12, the PID readings were generally consistent with background levels. Groundwater was encountered in only one of the borings, TMW-1, at a depth of approximately 34 feet bgs. 5.2 Analytical Results For the purpose of providing context to the data obtained during this LSI, analytical results were compared to available regulatory standards and screening levels. The North Carolina Department of Environmental Quality (NCDEQ) has the responsibility for overseeing soil and groundwater cleanups which are managed under a variety of different regulatory programs. The results of this investigation were reviewed along with the Inactive Hazardous Site Branch’s Preliminary Soil Remediation Goals (PSRG) for Unrestricted (Residential), Industrial/Commercial, and Protection of Groundwater for soil; and the North Carolina Groundwater Quality Standards (2L) for the groundwater samples. Accordingly, the soil gas/vapor results were compared to the NCDEQ Division of Waste Management (DWM) Residential and Non-Residential Vapor Intrusion Screening Levels (VISLs) (dated February 2018). 5.2.1 Soil Sample Analytical Results The following information is a summary of the soil sample analytical test results (Appendix D). This information has also been included in Table 1. VOCs • No VOCs were detected at concentrations greater than their respective PSRGs, and most results indicated non-detectable levels. PAHs • Naphthalene was detected in sample SB-4: 3-5’ at 1.2 mg/kg, which exceeds its PSRG for Protection of Groundwater, but does not exceed the corresponding Residential and Industrial/Commercial direct-contact PSRG. • 1-Methylnaphthalene was detected in samples SB-12: 5’ and TMW-1 at 1.7 and 0.42 mg/kg, respectively, which exceed the PSRG for Protection of Groundwater, but not the corresponding Residential and Industrial/Commercial direct-contact PSRG. The Project No. 420526 April 16, 2020 Page 11 concentration of 1-Methylnaphthalene in a deeper soil sample at SB-12, as well as the groundwater sample from TMW-1 were non-detectable. • No other PAHs were detected at concentrations greater than their most-stringent, corresponding PRSGs. Metals • Arsenic were detected in samples SB-1: 2’ and SB-2: 6’ at 4.15 and 5.83 mg/kg, respectively, which exceed the corresponding Residential and Industrial/Commercial direct-contact PSRGs, but do not exceed1 the Protection of Groundwater PSRG for arsenic (5.8 mg/kg). • Total Chromium was detected in samples SB-1: 2’ and SB-2: 6’ at 98.5 and 200 mg/kg, respectively, which does not exceed the PSRGs for trivalent chromium. Hexavalent Chromium was not detected in either SB-1: 2’ and SB-2: 6’ above laboratory detection limits. • No other metal constituents were detected at concentrations greater than their most-stringent, corresponding PRSGs. AEI noted that the metals concentrations are within the naturally occurring concentration ranges for the area, according to a review of the MC Department of Agriculture and Consumer Services’ “Heavy Metals in North Carolina Soils” dated September 2008, which list the average concentration of arsenic as 4.5 mg/kg; and James Dragun and Khaled Chekiri. 2005. “Elements in North American Soils”, Second Edition, Amherst Scientific Publishers, which list the range of background concentrations in NC soil for arsenic as 1 to 18 mg/kg with a mean value of 4.8 mg/kg. 5.2.2 Groundwater Sample Analytical Results The following information is a summary of the groundwater sample analytical test results (Appendix D). This information has also been included in Table 2. • No VOCs or PAHs were detected above method detection limits in the groundwater samples analyzed. 5.2.3 Soil Gas Sample Analytical Results The following information is a summary of the soil gas/vapor sample analytical test results (Appendix D). This information has also been included in Table 3. • Several VOCs including acetone and carbon disulfide (common laboratory contaminant), tetrachloroethene (PCE), 2-butanone (methyl ethyl ketone), 1,1,1-trichloroethane, benzene, toluene, xylenes, and other petroleum-related constituents were detected in soil gas samples. However, the none of the constituent concentrations exceeded their respective, most-stringent NCDEQ VISLs. 1 It is acceptable per EPA protocol to round analytical results to the same number of significant digits as the corresponding regulatory standard which, in this case, is 5.8 mg/kg for arsenic. Project No. 420526 April 16, 2020 Page 12 5.2.4 Hydraulic Fluid Analytical Results The following information is a summary of the hydraulic fluid analytical test results (Appendix D). This information has also been included in Table 3. • PCBs were not detected in the hydraulic fluid from Elevator #2 reservoir tank. 6.0 RESULTS AND CONCLUSIONS AEI NC has completed a Phase II investigation at the Site to evaluate potential subsurface impacts related to the historic mill operations and equipment/features (e.g., electrical substation, railroad spur, ASTs, etc.), and the documented on-site soil and groundwater impacts as described in a Phase I ESA performed in October of 2019. A total of thirteen (13) soil borings (SB-1 through SB-12 and TMW-1) and three soil gas/vapor points (SS-1, SS-2 and SG-1) were advanced at the Site for the collection of soil, groundwater and soil gas samples. The results of this investigation were compared to the applicable NC PSRGs for soil, 2L standards for groundwater, and VISLs for soil gas/vapor. Soil samples analyzed during the investigation did not indicate VOCs at concentrations greater than their corresponding, most-stringent PSRGs. Similarly, PAHs were generally not detected at levels greater than the most-stringent PSRGs. Relatively low levels of petroleum-related PAHs naphthalene and 1-methylnaphthalene were detected at concentrations greater than their PSRG Protection of Groundwater in shallow soils at three of the 13 soil boring locations (TMW-1, SB-4 and SB-12). The detection of naphthalene and 1-methylnaphthalene at boring locations SB-4 and SB-12, which are located near the former fuel oil ASTs and underground piping, is consistent with previous sampling results in this area of the Site. The results of deeper soil sample analyses at SB-12 were non-detectable, however, which suggests that the PAHs have not migrated deeper in soil and impacted groundwater. Several metals were confirmed in shallow soils, including arsenic, barium, chromium, and lead. Arsenic was detected at concentrations greater than the corresponding residential direct-contact PSRG (0.68 mg/kg) and industrial/commercial direct- contact PSRG (3 mg/kg); however, the detected arsenic concentrations were within generally accepted “naturally occurring” ranges for North Carolina and are not indicative of a release. The arsenic levels detected were also consistent with the results of previous sampling conducted on the Site, which reported arsenic level of 5.4 mg/kg. Groundwater at the Site was encountered at a depth of approximately 34 feet bgs. The analytical results for groundwater samples collected during the investigation, including one (TMW-1) near the silo tanks on the northwestern portion of the Site and permanent monitoring well MW-22, did not indicate any VOC or PAHs above laboratory detection limits. The soil gas/vapor results indicate the presence of petroleum-related VOCs and some chlorinated VOCs, including PCE; however, no VOCs were detected at concentrations greater than their corresponding, most-stringent NCDEQ VISLs. Based on the results of this investigation, it does not appear that chlorinated VOCs from the off- site dry cleaner facility has migrated onto the Site in groundwater or soil at levels exceeding the applicable NCDEQ standards and screening levels. Similarly, with the exception of relatively minor Project No. 420526 April 16, 2020 Page 13 levels of petroleum impacts to shallow soil that were previously documented near the fuel oil ASTs, contaminants likely related to the historical mill operations on-site do not appear to have impacted soil, groundwater or soil gas/vapor at concentrations exceeding applicable NCDEQ standards and screening levels. AEI NC did not identify new area of concerns during this investigation. 7.0 CONCEPTUAL MODEL VALIDATION/ADEQUACY OF INVESTIGATIONS Groundwater, Soil, and Soil Gas Exposure Pathways The current pathway for human exposure (inhalation) to VOC contaminants in subsurface soil gas/vapor is considered incomplete based on the soil gas field measurements and the analytical results for the soil gas/vapor samples. The pathway for unacceptable human exposure to contaminants in groundwater, either by ingestion or direct-contact, similarly appears incomplete based on the absence of elevated contaminant levels in groundwater, and the current prohibition of groundwater at the Site for potable purposes. The pathway for direct-contact human exposure to unacceptable levels of contaminants in soil appears complete only for arsenic, which was detected at levels greater than the corresponding commercial/industrial PRSG of 3 mg/kg. Engineering controls such as asphalt/concrete pavement or clean soil cover, in conjunction with the existing institutional controls outlined in the LUR for the Site, are anticipated as part of the proposed Site development and expected to eliminate the direct-contact human exposure pathway. The investigations are considered adequate as validated by expected and site observed surface features, subsurface conditions, geology, and hydrogeology. The appropriate environmental media were sampled from optimal or other appropriate locations and were tested for appropriate target analytes, in accordance with the sampling and analysis plan and as required to meet the needs of the assessment. Furthermore, the results validated the conditions envisioned in the site conceptual model and the incomplete pathways hypothesized within. 8.0 RECOMMENDATIONS Due to the lack of new impacts detected or other environmental concerns noted, AEI NC does not recommend any further investigation at this time. Soils disturbed as part of future site development should be appropriately managed under a Soil Management Plan, and/or appropriately characterized if transported and disposed off-site. AEI NC recommends that the Site continue to follow the Land Use Restrictions listed in NC Brownfields LUR Update, dated January 14, 2020. Any new owner of the Site or developer will need to continue to follow this LUR, work with the NC DEQ on any future development at the Site and should monitor the Brownfield case until NC DEQ grants the case closure. 9.0 REPORT LIMITATIONS AND RELIANCE This report presents a summary of work completed by AEI Consultants NC, PLLC. The completed work includes observations and descriptions of site conditions encountered. Where appropriate, it includes analytical results for samples taken during the course of the work. The number and location of samples are chosen to provide the requested information, subject to scope of work Project No. 420526 April 16, 2020 Page 14 for which AEI was retained and limitations inherent in this type of work, but it cannot be assumed that they are representative of areas not sampled. This report should not be regarded as a guarantee that no further contamination beyond that which could have been detected within the scope of this investigation is present beneath the Site. Undocumented, unauthorized releases of hazardous material, the remains of which are not readily identifiable by visual inspection and are of different chemical constituents, are difficult and often impossible to detect within the scope of a chemical specific investigation. Any conclusions and/or recommendations are based on these analyses and observations, and the governing regulations. Conclusions beyond those stated and reported herein should not be inferred from this document. These services were performed in accordance with generally accepted practices, in the environmental engineering and construction field, which existed at the time and location of the work. No other warranty, either expressed or implied, has been made. This investigation was prepared for the sole use and benefit of Florence Redevelopment Partners LLC and the U.S. Department of Housing and Urban Development. All reports, both verbal and written, whether in draft or final, are for the benefit of Florence Redevelopment Partners LLC and the U.S. Department of Housing and Urban Development. This report has no other purpose and may not be relied upon by any other person or entity without the written consent of AEI. Either verbally or in writing, third parties may come into possession of this report or all or part of the information generated as a result of this work. In the absence of a written agreement with AEI granting such rights, no third parties shall have rights of recourse or recovery whatsoever under any course of action against AEI, its officers, employees, vendors, successors or assigns. Reliance is provided in accordance with AEI’s Proposal and Standard Terms & Conditions executed by Florence Redevelopment Partners LLC. The limitation of liability defined in the Terms and Conditions is the aggregate limit of AEI’s liability to the client and all relying parties. I understand that my environmental report will be used by Florence Redevelopment Partners LLC to document to the U.S. Department of Housing and Urban Development that the MAP Lender’s application for FHA multifamily mortgage insurance was prepared and reviewed in accordance with HUD requirements. I certify that my review was in accordance with the HUD requirements applicable on the date of my review and that I have no financial interest or family relationship with the officers, directors, stockholders, members or partners of the lender or affiliated entities, Borrower or affiliated entities, the general contractor, any subcontractors, the buyer or seller of the proposed property or engage in any business that might present a conflict of interest. _______________________________________ Signature. I hereby certify under penalty of perjury that all of the information I have provided on this form and in any accompanying documentation is true and accurate. I acknowledge that if I knowingly have made any false, fictitious, or fraudulent statement, representation, or certification on this form or on any accompanying documents, I may be subject to criminal, civil, and/or administrative sanctions, including fines, penalties, and/or imprisonment under applicable federal law, including but not limited to 12 U.S.C. § 1833a; 18 U.S.C. §§1001, 1006, 1010, 1012, and 1014; 12 U.S.C. §1708 and 1735f-14; and 31 U.S.C. §§3729 and 3802 Project No. 420526 April 16, 2020 Page 15 If there are any questions regarding our investigation, please do not hesitate to contact AEI NC at 678-279-2823. Sincerely, AEI Consultants Michael Meares David Bausmith Senior Project Manager Senior Author FIGURES LEGEND FIGURE 1 Project No. 420526 Date: 2019 Source: Forest City, NC USGS SITE LOCATION MAP SITE AEI CONSULTANTS NC, PLLC 138 CHARLOTTE STREET, SUITE 214, ASHEVILLE, NORTH CAROLINA 209 Park Square Forest City, North Carolina LEGEND 209 Park Square Forest City, North Carolina 02040 SCALE: 1” = 40’ Block 40 East Building Approximate Property Boundary Former Spur Line Soil Boring Soil Boring and Temporary Well Soil Vapor Borings Off-Set that meet shallow refusal Existing Monitoring Well Oil Sample from Elevator Equipment Former 500-Gallon Heating Oil UST Temporary Well Point Monitoring Well Soil Boring SB-1 AEI CONSULTANTS NC, PLLC 138 Charlotte Street, Suite 214, Asheville, North Carolina 28801 So u t h P o w e l l S t r e e t Pa r k S q u a r e Park Square E x t e n s i o n Former AST with underground piping to buidling Boiler Room, Engine Room, Machine Shop Dyeing Area Former Electric Substation Hydraulic Elevators MW-22 SITE MAP FIGURE 2 Project No. 420526 SB-3 SB-1 SB-11 SB-7 TMW-1 SB-5 SG-1 SB-9 SB-12SB-8 SB-10 SB-6 SB-4SB-2 SS-1 SS-2 Elevator #2 TABLES SB-1 SB-2 SB-3 SB-4 SB-5 SB-6 SB-7 SB-83/24/2020 3/24/2020 3/24/2020 3/25/2020 3/25/2020 3/25/2020 3/25/2020 3/25/2020 PSRG PSRG PSRGAnalysisUnits2663 to 5 6 2 2 6 Protection of Residential Industrial/(feet bgs)(feet bgs)(feet bgs)(feet bgs)(feet bgs)(feet bgs)(feet bgs)(feet bgs)Groundwater Commercial Acetone mg/kg <MRL <MRL <MRL <MRL 0.13 0.12 <MRL <MRL 25 12,000 140,0001,1,1-Trichlooethane mg/kg 0.014 <MRL <MRL <MRL <MRL <MRL <MRL <MRL 1.4 1,700 7,600Toluenemg/kg <MRL <MRL <MRL <MRL <MRL 0.005 <MRL <MRL 8.3 990 9,700Remaining VOCs mg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL <MRL N/A N/A N/A Fluorene mg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL <MRL 110 480 6,0001-Methylnaphthalene mg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL <MRL 0.11 18 732-Methylnaphthalene mg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL <MRL 3.1 48 600Naphthalenemg/kg <MRL <MRL <MRL 1.2 <MRL <MRL <MRL <MRL 0.39 4.1 18Phenanthrenemg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL <MRL 134Remaining PAHs mg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL <MRL N/A N/A N/A Arsenic mg/kg 4.15 5.83 NA NA NA NA NA NA 5.8 0.68 3Bariummg/kg 53.3 53.8 NA NA NA NA NA NA 580 3,100 47,000Trivalent Chromium mg/kg 98.5 200 NA NA NA NA NA NA 360,000 23,000 350,000Hexavalent Chromium mg/kg <MRL <MRL NA NA NA NA NA NA 3.8 0.31 6.5Leadmg/kg 42 28.5 NA NA NA NA NA NA 270 400 800Remaining Metals mg/kg <MRL <MRL NA NA NA NA NA NA N/A N/A N/A Polychlorinated Biphenyls mg/kg <MRL <MRL NA NA <MRL NA NA NA N/A N/A N/A SB-9 SB-10 SB-11 SB-11 SB-12 SB-12 TMW-13/25/2020 3/25/2020 3/24/2020 3/24/2020 3/24/2020 3/24/2020 3/24/2020 PSRG PSRG PSRGAnalysisUnits225135304Protection of Residential Industrial/(feet bgs)(feet bgs)(feet bgs)(feet bgs)(feet bgs)(feet bgs)(feet bgs)Groundwater Commercial Acetone mg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL 25 12,000 140,0001,1,1-Trichlooethane mg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL 1.4 1,700 7,600Toluenemg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL 8.3 990 9,700Remaining VOCs mg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL N/A N/A N/A Fluorene mg/kg <MRL <MRL <MRL <MRL 0.51 <MRL <MRL 110 480 6,0001-Methylnaphthalene mg/kg <MRL <MRL <MRL <MRL 1.7 <MRL 0.42 0.11 18 732-Methylnaphthalene mg/kg <MRL <MRL <MRL <MRL <MRL <MRL 0.54 3.1 48 600Naphthalenemg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL 0.39 4.1 18Phenanthrenemg/kg <MRL <MRL <MRL <MRL 1.1 <MRL <MRL 134 N/A N/ARemaining PAHs mg/kg <MRL <MRL <MRL <MRL <MRL <MRL <MRL N/A N/A N/A Arsenic mg/kg NA NA NA NA NA NA NA 5.8 0.68 3Bariummg/kg NA NA NA NA NA NA NA 580 3,100 47,000Trivalent Chromium mg/kg NA NA NA NA NA NA NA 360,000 23,000 350,000Hexavalent Chromium mg/kg NA NA NA NA NA NA NA 3.8 0.31 6.5Leadmg/kg NA NA NA NA NA NA NA 270 400 800Remaining Metals mg/kg NA NA NA NA NA NA NA N/A N/A N/A Polychlorinated Biphenyls mg/kg <MRL NA NA NA NA NA NA N/A N/A N/A Notes: mg/kg milligrams per kilogram<MRL less than the method reporting limitbgsbelow ground surfaceNANot analyzed VOCs Volatile Organic CompoundsPAHsPolyaromatic Hydrocarbons CompoundsBoldResult exceeds applicable Comparision Value Comparision Values:PSRGPreliminary Soil Remediation Goals - NCDENR Inactive Hazardous Site Branch - December 2019 TABLE 1: SOIL SAMPLE DATA SUMMARY209 Park Square, Forest City, North Carolina Page 1 of 4 TMW-1 MW-223/25/2020 3/25/2020 2LAnalysisUnits34.4 27.3(feet bgs)(feet bgs) Volatile Organic Compounds µg/L <MRL <MRL Varies Polyaromatic Hydrocarbons Compounds µg/L <MRL <MRL Varies Notes:µg/L micrograms per liter<MRL less than the method reporting limitbgsbelow ground surfaceBoldResult exceeds applicable Comparision Value Comparision Values:2L Groundwater Standard: North Carolina Division of Waster Quality's Classifications and Water Quality Standards Applicable to Groundwaters of North Carolina TABLE 2: GROUNDWATER SAMPLE DATA SUMMARY209 Park Square, Forest City, North Carolina Page 2 of 4 SS-1 SS-2 SG-13/25/2020 3/25/2020 3/25/2020 Residential Non-Residential Analysis Units 1 1 4 to 5 VISL VISL(feet bgs)(feet bgs)(feet bgs) Acetone µg/m3 70 220 <MRL 220,000 2,700,000 Benzene µg/m3 <MRL <MRL 3.7 120 1,600 2-Butanone µg/m3 26 9.9 <MRL 35,000 440,000 Carbon Disulfide µg/m3 <MRL 7.2 <MRL 4,900 61,000Styreneµg/m3 <MRL 6.4 <MRL 7,000 88,000Tetrachloroetheneµg/m3 18 45 17 280 3,500Tolueneµg/m3 6.2 15 9.2 35,000 440,0001,1,1-Trichloroethane µg/m3 6.5 39 5.5 35,000 440,000Xylenesµg/m3 12 8.9 14 700 8,800 Notes: µg/m3 micrograms per cubic meter <MRL less than the method reporting limit NS no standard bgs below ground surfaceBoldResult exceeds applicable Comparision Value Comparision Values:RVISL and Non-RVISLNorth Carolina Department of Environmental Quality- Residential and Non Residential Vapor Intrusion Screening Levels (February 2018) TABLE 3: SOIL GAS SAMPLE DATA SUMMARY209 Park Square, Forest City, North Carolina Page 3 of 4 Analysis Units Elevator #23/25/2020 PCB µg/L <MRL Notes:µg/L micrograms per liter <MRL less than the method reporting limit bgs below ground surfaceBoldResult exceeds applicable Comparision Value TABLE 4: HYDRAULIC FLUID ANALYTICAL SUMMARY 209 Park Square, Forest City, North Carolina APPENDIX A NOTICE OF BROWNFIELDS PROPERTY APPENDIX B GEOPHYSICAL SURVEY REPORT Utility Locate Report 4009 Corning Place Dr. Suite E2-258 Charlotte NC 28216 (877) 337-2267, (704) 728-5555 Invoice@intscan.com DATE 03/24/2020 - TECH(S)Paul Hinkson JOB #33122661 PO # CUSTOMER AEI Consultants Michael Meares 200 South Park Road, Suite 400 Hollywood, FL, 33021 (770) 367-1051 mmeares@aeiconsultants.com SERVICE LOCATION AEI Consultants 209 Park Square Forest City, NC, 28043 (770) 367-1051 mmeares@aeiconsultants.com JOB DETAILS need 9 interior borings cleared and 8 exterior borings cleared, one former AST area and pipeline to building traced, a former electric substation area scanned to locate, scan along a former railroad rack spur to locate. I also need a GPR report with this one Map Attached COMPLETION NOTES Cleared 8 soil borings outside and 9 concrete scans inside. Scanned area where records show former UST. The remaining bore locations were all cleared using the GPR and by tracing out the utilities, which are mapped out on the GPS file. All 9 of the interior locations were cleared with the Mini GPR module. Data for all of those locations are in the file 'AEI-3-24-20'." Attached are GPS reports showing sample locations. ADDITIONAL INFORMATION COLLECTED AT JOB SITE Any relevant and collected data in the form of images and GPS will be attached in the email corresponding with this document. Links to the collected data are also included at the end of this report. 4009 Corning Place Dr. Suite E2-258 Charlotte NC 28216 (877) 337-2267, (704) 728-5555 Invoice@intscan.com DATE 03/24/2020 - TECH(S)Paul Hinkson JOB #33122661 PO # CUSTOMER AEI Consultants SERVICE LOCATION ADDITIONAL DOCUMENTS Documents Attached To This Job: 68629v2 Proposed Boring Location Map.pdf AEI Forest City Concrete Scans 3.24.20.pdf AEI Forest City GPS Map 3.24.20.pdf AEI Consultants_24-Mar-20.kmz AEI Forest City Report 3.24.20.pdf  The standard reports we do include a PDF & a Google Earth file. The links are in the space above. They are also included as attachments to the email corresponding with this document. The Google Earth file can be opened on a phone with the Google Earth app installed.  If you open it on a computer it will include photos as well. The linked folder contains a folder with photos from the site.  If you need an ESRI or geodatabase file for import into an existing GIS system please do not hesitate to ask. ADDITIONAL PICTURES COLLECTED CUSTOMER MESSAGE Ground Penetrating Radar & 3D Laser Scanning are technologies designed to gather data for interpretation. These technologies are limited in their ability by the conditions of any given project. Any information collected by these technologies should be verified by other available means. No liability is accepted by iSS.  For more information on - Concrete scanning: https://goo.gl/XAsv4E Utility Locating: https://goo.gl/QbEuWM This is not an invoice. Invoice will be sent per your company's invoice guidelines. iSS – The GPR Experts 877.337.2267 Mitch@intscan.com 704-728-5555 1 INTEGRATED SCANNING SOLUTIONS, LLC Customer: AEI Consultants Location: 209 Park Square Forest City, NC 28043 Scanning Date: 3/24/20 Integrated Scanning Solutions, LLC (iSS) Mitch Ross 704.728.5555 mitch@intscan.com Paul Hinkson 704.928.4199 paul@intscan.com 1. Summary The purpose of this document is to convey results, concerns, or further investigation needed on the above reference project. Any questions regarding our methodology or equipment can probably be answered in the document iSS Utility Locating What You Should Know 2. Scope Our purpose was to clear utilities for 8 exterior soil borings, 9 penetrations inside, investigate one former AST area and pipeline to building, a former electric substation area, & a former railroad spur. In addition to the equipment used per the above link, we also used a GSSI concrete scanner on the interior portions of the building. 3. Results No USTs were located on site. There was a potential former AST area where a concrete slab was detected. No evidence of former railroad bed was located. All other traced lines are shown on the included GPS report. iSS – The GPR Experts 877.337.2267 Mitch@intscan.com 704-728-5555 2 Figure 1 - Area of assumed/old Underground Storage Tank. iSS – The GPR Experts 877.337.2267 Mitch@intscan.com 704-728-5555 3 Figure 2 - Concrete slab, possible location of ASTs. Figure 3 - Located water line. iSS – The GPR Experts 877.337.2267 Mitch@intscan.com 704-728-5555 4 Figure 4 - Located Gas Line 4. Standard Disclosure You ("You" or "Customer") have hired Integrated Scanning Solutions, LLC (“iSS”) to perform Ground Penetrating Radar scanning services. To locate items contained in the concrete, iSS uses a machine manufactured by Geophysical Survey Systems, Inc. known as the SIR System-3000, with a 1600 MHz antenna (the "Machine"). The Machine is designed to use ground penetrating radar to scan concrete up 18" in maximum depth. iSS and its employees are educated and trained to use the Machine. Unfortunately, the Machine and radar technology have certain limitations that can alter the effectiveness of the Machine, such as: ● The age and moisture content of the concrete; newer concrete contains more moisture than older concrete. The moisture can limit the penetration of radar and reduce the effectiveness of the Machine. ● The level of congestion in the concrete; steel and/or other objects contained in the concrete will limit the depth of the radar penetration. Metal shavings and/or tight wire mesh patterns in the concrete will block the penetration of radar. ● The Machine cannot detect objects in troughs of metal pan decking. The Machine cannot determine the size of objects in the concrete. The Machine locates only the center of the object. ● Air filled PVC pipe is difficult for the Machine to identify iSS – The GPR Experts 877.337.2267 Mitch@intscan.com 704-728-5555 5 ● Shallow objects can obscure or hide objects that are deeper in the concrete. Despite iSS's years of experience, education, and training with the Machine, the above mentioned issues, among others, limit the effectiveness of the Machine. iSS shall provide advice and recommendations on the location of cutting, coring, and drilling, but the final decision as to such location and whether to cut, core, or drill rests solely with the Customer. Produced using Photoscribe for iOS AEI 3-24-20 AEI 3-24-20 Page 1 of 5 24 Mar 2020 Item 1 Produced using Photoscribe for iOS AEI 3-24-20 AEI 3-24-20 Page 2 of 5 24 Mar 2020 Produced using Photoscribe for iOS AEI 3-24-20 AEI 3-24-20 Page 3 of 5 24 Mar 2020 Item 2 Produced using Photoscribe for iOS AEI 3-24-20 AEI 3-24-20 Page 4 of 5 24 Mar 2020 Produced using Photoscribe for iOS AEI 3-24-20 AEI 3-24-20 Page 5 of 5 24 Mar 2020 Item 3 AEI Consultants Forest City Integrated Scanning Solutions, LLC 877-337-2267 Legend Bore Location Gas Power Water 100 ft N ➤➤ N © 2020 Google © 2020 Google © 2020 Google APPENDIX B BORING LOGS 0.5 1.0 4.0 6.0 ASPHALT and GRAVEL (GP) SANDY GRAVEL, black (CL) CLAY, red brwon (CL-ML) SILTY CLAY, brown Bottom of borehole at 6.0 feet. SB-1: 2' 0.0 0.0 0.0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/24/20 COMPLETED 3/24/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-1 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 2.0 5.0 6.0 (CL) CLAY, brown with rock fragments (CL) CLAY, red brown (CL) CLAY, red Bottom of borehole at 6.0 feet. SB-2: 6' 0.0 0.0 0.5 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/24/20 COMPLETED 3/24/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-2 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 2.5 6.0 (CL) CLAY, red with rock fragments (CL) CLAY, red brown Bottom of borehole at 6.0 feet. SB-3: 6' 0.0 0.0 0.0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/24/20 COMPLETED 3/24/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-3 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 1.0 2.0 2.5 5.0 ASPHALT and GRAVEL (GP) SANDY GRAVEL, black CONCRETE (CL) CLAY, red brown Refusal at 5.0 feet. Bottom of borehole at 5.0 feet. SB-4: 3-5'1.8 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/25/20 COMPLETED 3/25/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-4 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 3.0 5.0 6.0 (CL) CLAY, red (ML) SILTY CLAY, red brown (ML) CLAYEY SILT, brown and red Bottom of borehole at 6.0 feet. SB-5: 6' 0.0 0.0 0.0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/25/20 COMPLETED 3/25/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-5 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 1.5 3.5 5.0 6.0 CONCRETE and GRAVEL (SP-SC) CLAYEY SAND, brown with gravel (CL-ML) SILTY CLAY, red (ML) CLAYEY SILT, brown and red Bottom of borehole at 6.0 feet. SB-6: 2' 0.2 0.0 0.0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/25/20 COMPLETED 3/25/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-6 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 1.5 2.83.0 CONCRETE and GRAVEL (SM) SILTY CLAY, brown CONCRETE Refusal at 3.0 feet. Bottom of borehole at 3.0 feet. SB-7: 2'0.1 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/25/20 COMPLETED 3/25/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-7 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 1.5 3.5 4.5 6.0 CONCRETE and GRAVEL (CL) CLAY, red (ML) SILT, red brown (ML) SILT, black, white and brown, saprolite with some rockfragments Bottom of borehole at 6.0 feet. SB-8: 6' 0.0 0.0 0.0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/25/20 COMPLETED 3/25/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-8 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 1.5 2.5 6.0 CONCRETE and GRAVEL (SM) CLAY, red brown (ML) SILT, brown to dark brown, with some rock fragments Bottom of borehole at 6.0 feet. SB-9: 2' 0.1 0.0 0.0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/25/20 COMPLETED 3/25/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-9 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 1.5 2.5 3.0 CONCRETE and GRAVEL (SM) SILTY SAND, gray, with some gravel fragments CONCRETE Refusal at 3.0 feet.Bottom of borehole at 3.0 feet. SB-10: 2'0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/25/20 COMPLETED 3/25/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-10 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 6 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 1.0 7.0 12.0 13.0 ASPHALT and GRAVEL (CL) CLAY, red brown (ML) SANDY SILT, brown (ML) SILT, white, saprolite with brown and black coloring Refusal at 13.0 feet.Bottom of borehole at 13.0 feet. SB-11: 5' SB-11: 13' 0 0 0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/24/20 COMPLETED 3/24/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 10 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-11 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 7 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 1.0 8.0 24.0 30.0 (GP) SANDY GRAVEL, brown (CL) CLAY, brown to red (ML) SILT, brown, red and orange (ML) SILT, brown and white, sarolite Refusal at 30.0 feet. Bottom of borehole at 30.0 feet. SB-12: 5' SB-12: 30' 41 0 0 0.1 0 0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/24/20 COMPLETED 3/24/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING --- HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 10 15 20 25 30 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER SB-12 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 7 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 3.0 6.0 14.0 40.0 (CL) CLAY, red (MH) CLAYEY SILT, brown (MH) CLAYEY SILT, red brown (ML) SILT, gray and brown, saprolite with some white bands Bottom of borehole at 40.0 feet. 1" PVC Bentonite Sand 0.010" PVC Screen 2-3-5-7 (8) 4-21-53-38(74) 0 0 0 0 0 0 0 NOTES GROUND ELEVATION LOGGED BY Michael Meares DRILLING METHOD Direct-Push DRILLING CONTRACTOR SAEDACCO GROUND WATER LEVELS: CHECKED BY David Bausmith DATE STARTED 3/24/20 COMPLETED 3/24/20 AT TIME OF DRILLING --- AT END OF DRILLING --- AFTER DRILLING 34.40 ft HOLE SIZE 2.25 inches GR A P H I C LO G DE P T H (f t ) 0 5 10 15 20 25 30 35 40 MATERIAL DESCRIPTION COMPLETION SA M P L E T Y P E NU M B E R BL O W CO U N T S PI D D A T A ( p p m ) PAGE 1 OF 1 BORING NUMBER TMW-1 CLIENT Florece Redevelopmet Partners PROJECT NUMBER 420526 PROJECT NAME Florence Mill PROJECT LOCATION 209 Park Square AE I B O R I N G - G I N T S T D U S L A B . G D T - 4 / 7 / 2 0 1 6 : 4 7 - C : \ U S E R S \ M M E A R E S \ D O C U M E N T S \ 1 P R O J E C T S \ 4 2 0 5 2 6 F O R E S T C I T Y , N C \ S M P H I I \ 4 2 0 5 2 6 G I N T . G P J AEI Consultants 2500 Camino Diablo Walnut Creek, CA 94596 Telephone: 925-746-6000 Fax: 925-746-6099 APPENDIX C LABORATORY ANALYTICAL REPORTS April 08, 2020 Dear Order No: RE: Analytical Environmental Services, Inc. received samples on for the analyses presented in following report. 19 No problems were encountered during the analyses. Additionally, all results for the associated Quality Control samples were within EPA and/or AES established limits. Any discrepancies associated with the analyses contained herein will be noted and submitted in the form of a project Case Narrative. AES’ certifications are as follows: -NELAP/Florida State Laboratory ID E87582 for analysis of Non-Potable Water, Solid & Chemical Materials, Air & Emissions for Organics, and Drinking Water Microbiology & Metals, effective 07/01/19-06/30/20. -North Carolina Certification number 562 for analysis of Surface Water, Groundwater, Effluent, effective until 12/31/20. -South Carolina Environmental Laboratory Certification number 98016003 effective until 6/30/20. These results relate only to the items tested as received. This report may only be reproduced in full and with written permission from the laboratory. If you have any questions regarding these test results, please feel free to call. Sincerely, Project Manager 2003R49 Michael Meares AEI Consultants 6065 Roswell Rd Atlanta GA 30328 Florence Mills Chris Pafford 3/26/2020 11:25:00 AM Michael Meares: Revision 4/8/2020 Page 1 of 78 Page 2 of 78 Page 3 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: Case NarrativeFlorence Mills AEI Consultants Lab ID: Project: 2003R49 Revision: A revised report was created to update the coverletter for samples originating from North Carolina. At the request of Michael Meares via phone 04-06-20@17:00 samples 2003R49-004 and -005 were analyzed for Hexavalent Chromium as a next day rush. Sample Receiving Nonconformance: Sample time information on the Chain of Custody did not match that on the sample bottle labels. Sample 2003R49-016 listed as collected at 16:10 was labeled 15:35. Sample was logged in per COC. Volatile Organic Compounds Analysis by Method 8260D: Percent recovery for the internal standard compound 1,4-Dichorobenzene-d4 on sample 2003R49-008A, -009A, -010A, -017 A were outside control limits biased high due to suspected matrix interference. All other internal standard recoveries were within control limits. Page 4 of 78 Analytical Environmental Services, Inc Date:8-Apr-20 Analyses Dilution FactorBatchIDUnitsQualReporting LimitResult SUMMARY OF ANALYTES DETECTED 2003R49-003 Soil3/24/2020 9:05:00 AM TMW-1 : 4' Matrix:Collection Date: Client Sample ID:Lab ID: (SW3546)POLYAROMATIC HYDROCARBONS SW8270D 1-Methylnaphthalene 420 410 ug/Kg-dry 294704 1 2-Methylnaphthalene 540 410 ug/Kg-dry 294704 1 PERCENT MOISTURE D2216 Percent Moisture 18.6 0 wt%R421916 1 2003R49-004 Soil3/24/2020 12:10:00 PM SB-1 : 2' Matrix:Collection Date: Client Sample ID:Lab ID: (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane 0.014 0.0040 mg/Kg-dry 295077 1 (SW3050B) METALS, TOTAL SW6010D Arsenic 4.15 2.22 mg/Kg-dry 294692 1 Barium 53.3 4.44 mg/Kg-dry 294692 1 Chromium 98.5 2.22 mg/Kg-dry 294692 1 Lead 42.0 4.44 mg/Kg-dry 294692 1 PERCENT MOISTURE D2216 Percent Moisture 16.6 0 wt%R421916 1 2003R49-005 Soil3/24/2020 11:05:00 AM SB-2 : 6' Matrix:Collection Date: Client Sample ID:Lab ID: (SW3050B) METALS, TOTAL SW6010D Arsenic 5.83 2.35 mg/Kg-dry 294692 1 Barium 53.8 4.69 mg/Kg-dry 294692 1 Chromium 200 2.35 mg/Kg-dry 294692 1 Lead 28.5 4.69 mg/Kg-dry 294692 1 PERCENT MOISTURE D2216 Percent Moisture 23.0 0 wt%R421916 1 2003R49-006 Soil3/24/2020 10:40:00 AM SB-3 : 6' Matrix:Collection Date: Client Sample ID:Lab ID: PERCENT MOISTURE D2216 Percent Moisture 23.9 0 wt%R421916 1 2003R49-007 Soil3/24/2020 11:45:00 AM SB-4 : 3-5' Matrix:Collection Date: Client Sample ID:Lab ID: (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene 1200 410 ug/Kg-dry 294704 1 PERCENT MOISTURE D2216 Percent Moisture 19.3 0 wt%R421916 1 2003R49-008 Soil3/25/2020 9:20:00 AM SB-5 : 6' Matrix:Collection Date: Client Sample ID:Lab ID: (SW5035)TCL VOLATILE ORGANICS SW8260D Acetone 0.13 0.12 mg/Kg-dry 295077 1 PERCENT MOISTURE D2216 Percent Moisture 21.4 0 wt%R421916 1 2003R49-009 Soil3/25/2020 3:30:00 PM SB-6 : 2' Matrix:Collection Date: Client Sample ID:Lab ID: Page 5 of 78 Analytical Environmental Services, Inc Date:8-Apr-20 Analyses Dilution FactorBatchIDUnitsQualReporting LimitResult SUMMARY OF ANALYTES DETECTED 2003R49-009 Soil3/25/2020 3:30:00 PM SB-6 : 2' Matrix:Collection Date: Client Sample ID:Lab ID: (SW5035)TCL VOLATILE ORGANICS SW8260D Acetone 0.12 0.097 mg/Kg-dry 295077 1 Toluene 0.0050 0.0048 mg/Kg-dry 295077 1 PERCENT MOISTURE D2216 Percent Moisture 12.3 0 wt%R421916 1 2003R49-010 Soil3/25/2020 1:10:00 PM SB-7 : 2' Matrix:Collection Date: Client Sample ID:Lab ID: PERCENT MOISTURE D2216 Percent Moisture 22.8 0 wt%R421916 1 2003R49-011 Soil3/25/2020 11:40:00 AM SB-8 : 6' Matrix:Collection Date: Client Sample ID:Lab ID: PERCENT MOISTURE D2216 Percent Moisture 15.9 0 wt%R421916 1 2003R49-012 Soil3/25/2020 1:45:00 PM SB-9 : 2' Matrix:Collection Date: Client Sample ID:Lab ID: PERCENT MOISTURE D2216 Percent Moisture 14.7 0 wt%R421916 1 2003R49-013 Soil3/25/2020 4:30:00 PM SB-10 : 2' Matrix:Collection Date: Client Sample ID:Lab ID: PERCENT MOISTURE D2216 Percent Moisture 18.6 0 wt%R421916 1 2003R49-014 Soil3/24/2020 2:50:00 PM SB-11 : 5' Matrix:Collection Date: Client Sample ID:Lab ID: PERCENT MOISTURE D2216 Percent Moisture 16.0 0 wt%R421916 1 2003R49-015 Soil3/24/2020 3:30:00 PM SB-11 : 13' Matrix:Collection Date: Client Sample ID:Lab ID: PERCENT MOISTURE D2216 Percent Moisture 18.4 0 wt%R421916 1 2003R49-016 Soil3/24/2020 4:10:00 PM SB-12 : 5' Matrix:Collection Date: Client Sample ID:Lab ID: (SW3546)POLYAROMATIC HYDROCARBONS SW8270D 1-Methylnaphthalene 1700 420 ug/Kg-dry 294704 1 Fluorene 510 420 ug/Kg-dry 294704 1 Phenanthrene 1100 420 ug/Kg-dry 294704 1 PERCENT MOISTURE D2216 Percent Moisture 20.6 0 wt%R421916 1 2003R49-017 Soil3/24/2020 4:25:00 PM SB-12 : 30' Matrix:Collection Date: Client Sample ID:Lab ID: PERCENT MOISTURE D2216 Percent Moisture 8.04 0 wt%R421916 1 Page 6 of 78 2003R49-001 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Groundwater 3/25/2020 9:25:00 AM MW-22 Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5030B)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,1,2,2-Tetrachloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,1,2-Trichloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,1-Dichloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,1-Dichloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,2,4-Trichlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,2-Dibromo-3-chloropropane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,2-Dibromoethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,2-Dichlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,2-Dichloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,2-Dichloropropane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,3-Dichlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 1,4-Dichlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP 2-Butanone BRL 50 ug/L 294774 1 03/29/2020 01:02 NP 2-Hexanone BRL 10 ug/L 294774 1 03/29/2020 01:02 NP 4-Methyl-2-pentanone BRL 10 ug/L 294774 1 03/29/2020 01:02 NP Acetone BRL 50 ug/L 294774 1 03/29/2020 01:02 NP Benzene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Bromodichloromethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Bromoform BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Bromomethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Carbon disulfide BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Carbon tetrachloride BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Chlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Chloroethane BRL 10 ug/L 294774 1 03/29/2020 01:02 NP Chloroform BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Chloromethane BRL 10 ug/L 294774 1 03/29/2020 01:02 NP cis-1,2-Dichloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP cis-1,3-Dichloropropene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Cyclohexane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Dibromochloromethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Dichlorodifluoromethane BRL 10 ug/L 294774 1 03/29/2020 01:02 NP Ethylbenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Freon-113 BRL 10 ug/L 294774 1 03/29/2020 01:02 NP Isopropylbenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP m,p-Xylene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Methyl acetate BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Methyl tert-butyl ether BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Methylcyclohexane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Methylene chloride BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP o-Xylene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Styrene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Tetrachloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Toluene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP trans-1,2-Dichloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 7 of 78 2003R49-001 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Groundwater 3/25/2020 9:25:00 AM MW-22 Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5030B)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Trichloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Trichlorofluoromethane BRL 5.0 ug/L 294774 1 03/29/2020 01:02 NP Vinyl chloride BRL 2.0 ug/L 294774 1 03/29/2020 01:02 NP Surr: 4-Bromofluorobenzene 101 64-125 %REC 294774 1 03/29/2020 01:02 NP Surr: Dibromofluoromethane 108 76.4-125 %REC 294774 1 03/29/2020 01:02 NP Surr: Toluene-d8 104 78.3-116 %REC 294774 1 03/29/2020 01:02 NP (SW3511)PAHs by Microextraction SW8270D 1-Methylnaphthalene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL 2-Methylnaphthalene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Acenaphthene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Acenaphthylene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Anthracene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Benz(a)anthracene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Benzo(a)pyrene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Benzo(b)fluoranthene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Benzo(g,h,i)perylene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Benzo(k)fluoranthene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Chrysene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Dibenz(a,h)anthracene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Fluoranthene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Fluorene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Indeno(1,2,3-cd)pyrene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Naphthalene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Phenanthrene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Pyrene BRL 8.6 ug/L 294870 1 03/31/2020 18:57 HL Surr: 2-Fluorobiphenyl 93.1 52.2-120 %REC 294870 1 03/31/2020 18:57 HL Surr: 4-Terphenyl-d14 96.6 42.7-120 %REC 294870 1 03/31/2020 18:57 HL Surr: Nitrobenzene-d5 99.5 50.7-122 %REC 294870 1 03/31/2020 18:57 HL Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 8 of 78 2003R49-002 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Groundwater 3/25/2020 2:45:00 PM TMW-1 Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5030B)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,1,2,2-Tetrachloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,1,2-Trichloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,1-Dichloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,1-Dichloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,2,4-Trichlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,2-Dibromo-3-chloropropane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,2-Dibromoethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,2-Dichlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,2-Dichloroethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,2-Dichloropropane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,3-Dichlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 1,4-Dichlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP 2-Butanone BRL 50 ug/L 294774 1 03/29/2020 01:26 NP 2-Hexanone BRL 10 ug/L 294774 1 03/29/2020 01:26 NP 4-Methyl-2-pentanone BRL 10 ug/L 294774 1 03/29/2020 01:26 NP Acetone BRL 50 ug/L 294774 1 03/29/2020 01:26 NP Benzene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Bromodichloromethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Bromoform BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Bromomethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Carbon disulfide BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Carbon tetrachloride BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Chlorobenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Chloroethane BRL 10 ug/L 294774 1 03/29/2020 01:26 NP Chloroform BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Chloromethane BRL 10 ug/L 294774 1 03/29/2020 01:26 NP cis-1,2-Dichloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP cis-1,3-Dichloropropene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Cyclohexane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Dibromochloromethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Dichlorodifluoromethane BRL 10 ug/L 294774 1 03/29/2020 01:26 NP Ethylbenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Freon-113 BRL 10 ug/L 294774 1 03/29/2020 01:26 NP Isopropylbenzene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP m,p-Xylene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Methyl acetate BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Methyl tert-butyl ether BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Methylcyclohexane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Methylene chloride BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP o-Xylene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Styrene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Tetrachloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Toluene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP trans-1,2-Dichloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 9 of 78 2003R49-002 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Groundwater 3/25/2020 2:45:00 PM TMW-1 Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5030B)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Trichloroethene BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Trichlorofluoromethane BRL 5.0 ug/L 294774 1 03/29/2020 01:26 NP Vinyl chloride BRL 2.0 ug/L 294774 1 03/29/2020 01:26 NP Surr: 4-Bromofluorobenzene 99.8 64-125 %REC 294774 1 03/29/2020 01:26 NP Surr: Dibromofluoromethane 104 76.4-125 %REC 294774 1 03/29/2020 01:26 NP Surr: Toluene-d8 101 78.3-116 %REC 294774 1 03/29/2020 01:26 NP (SW3511)PAHs by Microextraction SW8270D 1-Methylnaphthalene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL 2-Methylnaphthalene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Acenaphthene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Acenaphthylene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Anthracene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Benz(a)anthracene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Benzo(a)pyrene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Benzo(b)fluoranthene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Benzo(g,h,i)perylene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Benzo(k)fluoranthene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Chrysene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Dibenz(a,h)anthracene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Fluoranthene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Fluorene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Indeno(1,2,3-cd)pyrene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Naphthalene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Phenanthrene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Pyrene BRL 8.7 ug/L 294776 1 03/31/2020 09:36 HL Surr: 2-Fluorobiphenyl 89.6 52.2-120 %REC 294776 1 03/31/2020 09:36 HL Surr: 4-Terphenyl-d14 101 42.7-120 %REC 294776 1 03/31/2020 09:36 HL Surr: Nitrobenzene-d5 86.7 50.7-122 %REC 294776 1 03/31/2020 09:36 HL Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 10 of 78 2003R49-003 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 9:05:00 AM TMW-1 : 4' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,1,2,2-Tetrachloroethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,1,2-Trichloroethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,1-Dichloroethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,1-Dichloroethene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,2,4-Trichlorobenzene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,2-Dibromo-3-chloropropane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,2-Dibromoethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,2-Dichlorobenzene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,2-Dichloroethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,2-Dichloropropane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,3-Dichlorobenzene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 1,4-Dichlorobenzene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 2-Butanone BRL 0.063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 2-Hexanone BRL 0.013 mg/Kg-dry 295077 1 04/03/2020 11:34 CC 4-Methyl-2-pentanone BRL 0.013 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Acetone BRL 0.13 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Benzene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Bromodichloromethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Bromoform BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Bromomethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Carbon disulfide BRL 0.013 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Carbon tetrachloride BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Chlorobenzene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Chloroethane BRL 0.013 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Chloroform BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Chloromethane BRL 0.013 mg/Kg-dry 295077 1 04/03/2020 11:34 CC cis-1,2-Dichloroethene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC cis-1,3-Dichloropropene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Cyclohexane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Dibromochloromethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Dichlorodifluoromethane BRL 0.013 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Ethylbenzene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Freon-113 BRL 0.013 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Isopropylbenzene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC m,p-Xylene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Methyl acetate BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Methyl tert-butyl ether BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Methylcyclohexane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Methylene chloride BRL 0.025 mg/Kg-dry 295077 1 04/03/2020 11:34 CC o-Xylene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Styrene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Tetrachloroethene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Toluene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC trans-1,2-Dichloroethene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 11 of 78 2003R49-003 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 9:05:00 AM TMW-1 : 4' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Trichloroethene BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Trichlorofluoromethane BRL 0.0063 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Vinyl chloride BRL 0.013 mg/Kg-dry 295077 1 04/03/2020 11:34 CC Surr: 4-Bromofluorobenzene 82 65.1-125 %REC 295077 1 04/03/2020 11:34 CC Surr: Dibromofluoromethane 98 77.7-123 %REC 295077 1 04/03/2020 11:34 CC Surr: Toluene-d8 99.8 83.2-120 %REC 295077 1 04/03/2020 11:34 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Acenaphthylene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL 1-Methylnaphthalene 420 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL 2-Methylnaphthalene 540 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Acenaphthene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Fluorene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Phenanthrene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Anthracene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Fluoranthene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Pyrene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Benz(a)anthracene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Chrysene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Benzo(b)fluoranthene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Benzo(k)fluoranthene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Benzo(a)pyrene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Dibenz(a,h)anthracene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Benzo(g,h,i)perylene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Indeno(1,2,3-cd)pyrene BRL 410 ug/Kg-dry 294704 1 04/01/2020 14:02 HL Surr: 2-Fluorobiphenyl 73.8 54.4-120 %REC 294704 1 04/01/2020 14:02 HL Surr: 4-Terphenyl-d14 89.4 60.4-120 %REC 294704 1 04/01/2020 14:02 HL Surr: Nitrobenzene-d5 66.8 51-120 %REC 294704 1 04/01/2020 14:02 HL PERCENT MOISTURE D2216 Percent Moisture 18.6 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 12 of 78 2003R49-004 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 12:10:00 PM SB-1 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW7473)Total Mercury by SW7473 Mercury BRL 0.120 mg/Kg-dry 294886 1 04/01/2020 12:53 AJ (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane 0.014 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,1,2,2-Tetrachloroethane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,1,2-Trichloroethane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,1-Dichloroethane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,1-Dichloroethene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,2,4-Trichlorobenzene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,2-Dibromo-3-chloropropane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,2-Dibromoethane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,2-Dichlorobenzene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,2-Dichloroethane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,2-Dichloropropane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,3-Dichlorobenzene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 1,4-Dichlorobenzene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 2-Butanone BRL 0.040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 2-Hexanone BRL 0.0080 mg/Kg-dry 295077 1 04/03/2020 12:00 CC 4-Methyl-2-pentanone BRL 0.0080 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Acetone BRL 0.080 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Benzene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Bromodichloromethane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Bromoform BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Bromomethane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Carbon disulfide BRL 0.0080 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Carbon tetrachloride BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Chlorobenzene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Chloroethane BRL 0.0080 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Chloroform BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Chloromethane BRL 0.0080 mg/Kg-dry 295077 1 04/03/2020 12:00 CC cis-1,2-Dichloroethene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC cis-1,3-Dichloropropene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Cyclohexane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Dibromochloromethane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Dichlorodifluoromethane BRL 0.0080 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Ethylbenzene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Freon-113 BRL 0.0080 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Isopropylbenzene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC m,p-Xylene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Methyl acetate BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Methyl tert-butyl ether BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Methylcyclohexane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Methylene chloride BRL 0.016 mg/Kg-dry 295077 1 04/03/2020 12:00 CC o-Xylene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Styrene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 13 of 78 2003R49-004 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 12:10:00 PM SB-1 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D Tetrachloroethene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Toluene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC trans-1,2-Dichloroethene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC trans-1,3-Dichloropropene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Trichloroethene BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Trichlorofluoromethane BRL 0.0040 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Vinyl chloride BRL 0.0080 mg/Kg-dry 295077 1 04/03/2020 12:00 CC Surr: 4-Bromofluorobenzene 86 65.1-125 %REC 295077 1 04/03/2020 12:00 CC Surr: Dibromofluoromethane 101 77.7-123 %REC 295077 1 04/03/2020 12:00 CC Surr: Toluene-d8 102 83.2-120 %REC 295077 1 04/03/2020 12:00 CC (SW3546)POLYCHLORINATED BIPHENYLS SW8082A Aroclor 1016 BRL 0.040 mg/Kg-dry 294777 1 03/31/2020 17:51 UH Aroclor 1221 BRL 0.040 mg/Kg-dry 294777 1 03/31/2020 17:51 UH Aroclor 1232 BRL 0.040 mg/Kg-dry 294777 1 03/31/2020 17:51 UH Aroclor 1242 BRL 0.040 mg/Kg-dry 294777 1 03/31/2020 17:51 UH Aroclor 1248 BRL 0.040 mg/Kg-dry 294777 1 03/31/2020 17:51 UH Aroclor 1254 BRL 0.040 mg/Kg-dry 294777 1 03/31/2020 17:51 UH Aroclor 1260 BRL 0.040 mg/Kg-dry 294777 1 03/31/2020 17:51 UH Aroclor 1262 BRL 0.040 mg/Kg-dry 294777 1 03/31/2020 17:51 UH Aroclor 1268 BRL 0.040 mg/Kg-dry 294777 1 03/31/2020 17:51 UH Surr: Decachlorobiphenyl 94.1 45.7-140 %REC 294777 1 03/31/2020 17:51 UH Surr: Tetrachloro-m-xylene 92.2 45.3-126 %REC 294777 1 03/31/2020 17:51 UH (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Acenaphthylene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL 1-Methylnaphthalene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL 2-Methylnaphthalene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Acenaphthene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Fluorene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Phenanthrene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Anthracene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Fluoranthene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Pyrene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Benz(a)anthracene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Chrysene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Benzo(b)fluoranthene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Benzo(k)fluoranthene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Benzo(a)pyrene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Dibenz(a,h)anthracene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Benzo(g,h,i)perylene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Indeno(1,2,3-cd)pyrene BRL 400 ug/Kg-dry 294704 1 04/01/2020 14:26 HL Surr: 2-Fluorobiphenyl 76.3 54.4-120 %REC 294704 1 04/01/2020 14:26 HL Surr: 4-Terphenyl-d14 95.2 60.4-120 %REC 294704 1 04/01/2020 14:26 HL Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 14 of 78 2003R49-004 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 12:10:00 PM SB-1 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Surr: Nitrobenzene-d5 70.7 51-120 %REC 294704 1 04/01/2020 14:26 HL (SW3060A)Hexavalent Chromium in Soil SW7196A Chromium, Hexavalent BRL 2.32 mg/Kg-dry 295173 1 04/07/2020 15:00 AT (SW3050B) METALS, TOTAL SW6010D Arsenic 4.15 2.22 mg/Kg-dry 294692 1 04/01/2020 09:24 KB Barium 53.3 4.44 mg/Kg-dry 294692 1 04/01/2020 09:24 KB Cadmium BRL 2.22 mg/Kg-dry 294692 1 04/01/2020 09:24 KB Chromium 98.5 2.22 mg/Kg-dry 294692 1 04/01/2020 09:24 KB Lead 42.0 4.44 mg/Kg-dry 294692 1 04/01/2020 09:24 KB Selenium BRL 3.11 mg/Kg-dry 294692 1 04/01/2020 09:24 KB Silver BRL 2.22 mg/Kg-dry 294692 1 04/01/2020 09:24 KB PERCENT MOISTURE D2216 Percent Moisture 16.6 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 15 of 78 2003R49-005 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 11:05:00 AM SB-2 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW7473)Total Mercury by SW7473 Mercury BRL 0.130 mg/Kg-dry 294886 1 04/01/2020 13:01 AJ (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,1,2,2-Tetrachloroethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,1,2-Trichloroethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,1-Dichloroethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,1-Dichloroethene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,2,4-Trichlorobenzene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,2-Dibromo-3-chloropropane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,2-Dibromoethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,2-Dichlorobenzene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,2-Dichloroethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,2-Dichloropropane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,3-Dichlorobenzene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 1,4-Dichlorobenzene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 2-Butanone BRL 0.053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 2-Hexanone BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:25 CC 4-Methyl-2-pentanone BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Acetone BRL 0.11 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Benzene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Bromodichloromethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Bromoform BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Bromomethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Carbon disulfide BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Carbon tetrachloride BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Chlorobenzene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Chloroethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Chloroform BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Chloromethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:25 CC cis-1,2-Dichloroethene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC cis-1,3-Dichloropropene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Cyclohexane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Dibromochloromethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Dichlorodifluoromethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Ethylbenzene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Freon-113 BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Isopropylbenzene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC m,p-Xylene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Methyl acetate BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Methyl tert-butyl ether BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Methylcyclohexane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Methylene chloride BRL 0.021 mg/Kg-dry 295077 1 04/03/2020 12:25 CC o-Xylene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Styrene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 16 of 78 2003R49-005 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 11:05:00 AM SB-2 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D Tetrachloroethene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Toluene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC trans-1,2-Dichloroethene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC trans-1,3-Dichloropropene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Trichloroethene BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Trichlorofluoromethane BRL 0.0053 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Vinyl chloride BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:25 CC Surr: 4-Bromofluorobenzene 89.9 65.1-125 %REC 295077 1 04/03/2020 12:25 CC Surr: Dibromofluoromethane 98.1 77.7-123 %REC 295077 1 04/03/2020 12:25 CC Surr: Toluene-d8 102 83.2-120 %REC 295077 1 04/03/2020 12:25 CC (SW3546)POLYCHLORINATED BIPHENYLS SW8082A Aroclor 1016 BRL 0.043 mg/Kg-dry 294777 1 03/31/2020 18:02 UH Aroclor 1221 BRL 0.043 mg/Kg-dry 294777 1 03/31/2020 18:02 UH Aroclor 1232 BRL 0.043 mg/Kg-dry 294777 1 03/31/2020 18:02 UH Aroclor 1242 BRL 0.043 mg/Kg-dry 294777 1 03/31/2020 18:02 UH Aroclor 1248 BRL 0.043 mg/Kg-dry 294777 1 03/31/2020 18:02 UH Aroclor 1254 BRL 0.043 mg/Kg-dry 294777 1 03/31/2020 18:02 UH Aroclor 1260 BRL 0.043 mg/Kg-dry 294777 1 03/31/2020 18:02 UH Aroclor 1262 BRL 0.043 mg/Kg-dry 294777 1 03/31/2020 18:02 UH Aroclor 1268 BRL 0.043 mg/Kg-dry 294777 1 03/31/2020 18:02 UH Surr: Decachlorobiphenyl 101 45.7-140 %REC 294777 1 03/31/2020 18:02 UH Surr: Tetrachloro-m-xylene 91.7 45.3-126 %REC 294777 1 03/31/2020 18:02 UH (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Acenaphthylene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL 1-Methylnaphthalene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL 2-Methylnaphthalene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Acenaphthene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Fluorene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Phenanthrene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Anthracene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Fluoranthene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Pyrene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Benz(a)anthracene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Chrysene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Benzo(b)fluoranthene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Benzo(k)fluoranthene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Benzo(a)pyrene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Dibenz(a,h)anthracene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Benzo(g,h,i)perylene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Indeno(1,2,3-cd)pyrene BRL 430 ug/Kg-dry 294704 1 03/30/2020 12:26 HL Surr: 2-Fluorobiphenyl 78.5 54.4-120 %REC 294704 1 03/30/2020 12:26 HL Surr: 4-Terphenyl-d14 94.5 60.4-120 %REC 294704 1 03/30/2020 12:26 HL Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 17 of 78 2003R49-005 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 11:05:00 AM SB-2 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Surr: Nitrobenzene-d5 75.2 51-120 %REC 294704 1 03/30/2020 12:26 HL (SW3060A)Hexavalent Chromium in Soil SW7196A Chromium, Hexavalent BRL 2.51 mg/Kg-dry 295173 1 04/07/2020 15:00 AT (SW3050B) METALS, TOTAL SW6010D Arsenic 5.83 2.35 mg/Kg-dry 294692 1 04/01/2020 09:55 KB Barium 53.8 4.69 mg/Kg-dry 294692 1 04/01/2020 09:21 KB Cadmium BRL 2.35 mg/Kg-dry 294692 1 04/01/2020 09:21 KB Chromium 200 2.35 mg/Kg-dry 294692 1 04/01/2020 09:21 KB Lead 28.5 4.69 mg/Kg-dry 294692 1 04/01/2020 09:21 KB Selenium BRL 3.28 mg/Kg-dry 294692 1 04/01/2020 09:21 KB Silver BRL 2.35 mg/Kg-dry 294692 1 04/01/2020 09:21 KB PERCENT MOISTURE D2216 Percent Moisture 23.0 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 18 of 78 2003R49-006 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 10:40:00 AM SB-3 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,1,2,2-Tetrachloroethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,1,2-Trichloroethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,1-Dichloroethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,1-Dichloroethene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,2,4-Trichlorobenzene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,2-Dibromo-3-chloropropane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,2-Dibromoethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,2-Dichlorobenzene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,2-Dichloroethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,2-Dichloropropane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,3-Dichlorobenzene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 1,4-Dichlorobenzene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 2-Butanone BRL 0.057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 2-Hexanone BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:50 CC 4-Methyl-2-pentanone BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Acetone BRL 0.11 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Benzene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Bromodichloromethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Bromoform BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Bromomethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Carbon disulfide BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Carbon tetrachloride BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Chlorobenzene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Chloroethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Chloroform BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Chloromethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:50 CC cis-1,2-Dichloroethene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC cis-1,3-Dichloropropene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Cyclohexane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Dibromochloromethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Dichlorodifluoromethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Ethylbenzene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Freon-113 BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Isopropylbenzene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC m,p-Xylene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Methyl acetate BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Methyl tert-butyl ether BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Methylcyclohexane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Methylene chloride BRL 0.023 mg/Kg-dry 295077 1 04/03/2020 12:50 CC o-Xylene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Styrene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Tetrachloroethene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Toluene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC trans-1,2-Dichloroethene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 19 of 78 2003R49-006 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 10:40:00 AM SB-3 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Trichloroethene BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Trichlorofluoromethane BRL 0.0057 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Vinyl chloride BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 12:50 CC Surr: 4-Bromofluorobenzene 91.7 65.1-125 %REC 295077 1 04/03/2020 12:50 CC Surr: Dibromofluoromethane 97.3 77.7-123 %REC 295077 1 04/03/2020 12:50 CC Surr: Toluene-d8 101 83.2-120 %REC 295077 1 04/03/2020 12:50 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Acenaphthylene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL 1-Methylnaphthalene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL 2-Methylnaphthalene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Acenaphthene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Fluorene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Phenanthrene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Anthracene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Fluoranthene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Pyrene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Benz(a)anthracene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Chrysene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Benzo(b)fluoranthene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Benzo(k)fluoranthene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Benzo(a)pyrene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Dibenz(a,h)anthracene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Benzo(g,h,i)perylene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Indeno(1,2,3-cd)pyrene BRL 430 ug/Kg-dry 294704 1 03/30/2020 13:36 HL Surr: 2-Fluorobiphenyl 74.5 54.4-120 %REC 294704 1 03/30/2020 13:36 HL Surr: 4-Terphenyl-d14 87.9 60.4-120 %REC 294704 1 03/30/2020 13:36 HL Surr: Nitrobenzene-d5 74.2 51-120 %REC 294704 1 03/30/2020 13:36 HL PERCENT MOISTURE D2216 Percent Moisture 23.9 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 20 of 78 2003R49-007 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 11:45:00 AM SB-4 : 3-5' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,1,2,2-Tetrachloroethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,1,2-Trichloroethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,1-Dichloroethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,1-Dichloroethene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,2,4-Trichlorobenzene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,2-Dibromo-3-chloropropane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,2-Dibromoethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,2-Dichlorobenzene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,2-Dichloroethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,2-Dichloropropane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,3-Dichlorobenzene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 1,4-Dichlorobenzene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 2-Butanone BRL 0.047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 2-Hexanone BRL 0.0093 mg/Kg-dry 295077 1 04/03/2020 13:15 CC 4-Methyl-2-pentanone BRL 0.0093 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Acetone BRL 0.093 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Benzene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Bromodichloromethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Bromoform BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Bromomethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Carbon disulfide BRL 0.0093 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Carbon tetrachloride BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Chlorobenzene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Chloroethane BRL 0.0093 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Chloroform BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Chloromethane BRL 0.0093 mg/Kg-dry 295077 1 04/03/2020 13:15 CC cis-1,2-Dichloroethene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC cis-1,3-Dichloropropene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Cyclohexane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Dibromochloromethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Dichlorodifluoromethane BRL 0.0093 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Ethylbenzene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Freon-113 BRL 0.0093 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Isopropylbenzene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC m,p-Xylene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Methyl acetate BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Methyl tert-butyl ether BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Methylcyclohexane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Methylene chloride BRL 0.019 mg/Kg-dry 295077 1 04/03/2020 13:15 CC o-Xylene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Styrene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Tetrachloroethene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Toluene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC trans-1,2-Dichloroethene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 21 of 78 2003R49-007 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 11:45:00 AM SB-4 : 3-5' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Trichloroethene BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Trichlorofluoromethane BRL 0.0047 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Vinyl chloride BRL 0.0093 mg/Kg-dry 295077 1 04/03/2020 13:15 CC Surr: 4-Bromofluorobenzene 89.8 65.1-125 %REC 295077 1 04/03/2020 13:15 CC Surr: Dibromofluoromethane 95.4 77.7-123 %REC 295077 1 04/03/2020 13:15 CC Surr: Toluene-d8 100 83.2-120 %REC 295077 1 04/03/2020 13:15 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene 1200 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Acenaphthylene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL 1-Methylnaphthalene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL 2-Methylnaphthalene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Acenaphthene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Fluorene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Phenanthrene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Anthracene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Fluoranthene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Pyrene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Benz(a)anthracene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Chrysene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Benzo(b)fluoranthene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Benzo(k)fluoranthene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Benzo(a)pyrene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Dibenz(a,h)anthracene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Benzo(g,h,i)perylene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Indeno(1,2,3-cd)pyrene BRL 410 ug/Kg-dry 294704 1 03/30/2020 13:59 HL Surr: 2-Fluorobiphenyl 11.8 54.4-120 S %REC 294704 1 03/30/2020 13:59 HL Surr: 4-Terphenyl-d14 13.2 60.4-120 S %REC 294704 1 03/30/2020 13:59 HL Surr: Nitrobenzene-d5 11.5 51-120 S %REC 294704 1 03/30/2020 13:59 HL PERCENT MOISTURE D2216 Percent Moisture 19.3 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 22 of 78 2003R49-008 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 9:20:00 AM SB-5 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,1,2,2-Tetrachloroethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,1,2-Trichloroethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,1-Dichloroethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,1-Dichloroethene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,2,4-Trichlorobenzene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,2-Dibromo-3-chloropropane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,2-Dibromoethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,2-Dichlorobenzene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,2-Dichloroethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,2-Dichloropropane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,3-Dichlorobenzene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 1,4-Dichlorobenzene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 2-Butanone BRL 0.059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 2-Hexanone BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 13:41 CC 4-Methyl-2-pentanone BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Acetone 0.13 0.12 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Benzene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Bromodichloromethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Bromoform BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Bromomethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Carbon disulfide BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Carbon tetrachloride BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Chlorobenzene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Chloroethane BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Chloroform BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Chloromethane BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 13:41 CC cis-1,2-Dichloroethene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC cis-1,3-Dichloropropene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Cyclohexane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Dibromochloromethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Dichlorodifluoromethane BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Ethylbenzene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Freon-113 BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Isopropylbenzene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC m,p-Xylene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Methyl acetate BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Methyl tert-butyl ether BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Methylcyclohexane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Methylene chloride BRL 0.024 mg/Kg-dry 295077 1 04/03/2020 13:41 CC o-Xylene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Styrene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Tetrachloroethene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Toluene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC trans-1,2-Dichloroethene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 23 of 78 2003R49-008 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 9:20:00 AM SB-5 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Trichloroethene BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Trichlorofluoromethane BRL 0.0059 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Vinyl chloride BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 13:41 CC Surr: 4-Bromofluorobenzene 87.5 65.1-125 %REC 295077 1 04/03/2020 13:41 CC Surr: Dibromofluoromethane 93.5 77.7-123 %REC 295077 1 04/03/2020 13:41 CC Surr: Toluene-d8 98.9 83.2-120 %REC 295077 1 04/03/2020 13:41 CC (SW3546)POLYCHLORINATED BIPHENYLS SW8082A Aroclor 1016 BRL 0.042 mg/Kg-dry 294777 1 03/31/2020 18:13 UH Aroclor 1221 BRL 0.042 mg/Kg-dry 294777 1 03/31/2020 18:13 UH Aroclor 1232 BRL 0.042 mg/Kg-dry 294777 1 03/31/2020 18:13 UH Aroclor 1242 BRL 0.042 mg/Kg-dry 294777 1 03/31/2020 18:13 UH Aroclor 1248 BRL 0.042 mg/Kg-dry 294777 1 03/31/2020 18:13 UH Aroclor 1254 BRL 0.042 mg/Kg-dry 294777 1 03/31/2020 18:13 UH Aroclor 1260 BRL 0.042 mg/Kg-dry 294777 1 03/31/2020 18:13 UH Aroclor 1262 BRL 0.042 mg/Kg-dry 294777 1 03/31/2020 18:13 UH Aroclor 1268 BRL 0.042 mg/Kg-dry 294777 1 03/31/2020 18:13 UH Surr: Decachlorobiphenyl 97 45.7-140 %REC 294777 1 03/31/2020 18:13 UH Surr: Tetrachloro-m-xylene 89.8 45.3-126 %REC 294777 1 03/31/2020 18:13 UH (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Acenaphthylene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL 1-Methylnaphthalene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL 2-Methylnaphthalene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Acenaphthene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Fluorene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Phenanthrene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Anthracene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Fluoranthene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Pyrene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Benz(a)anthracene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Chrysene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Benzo(b)fluoranthene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Benzo(k)fluoranthene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Benzo(a)pyrene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Dibenz(a,h)anthracene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Benzo(g,h,i)perylene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Indeno(1,2,3-cd)pyrene BRL 420 ug/Kg-dry 294704 1 03/30/2020 14:22 HL Surr: 2-Fluorobiphenyl 76.7 54.4-120 %REC 294704 1 03/30/2020 14:22 HL Surr: 4-Terphenyl-d14 93.2 60.4-120 %REC 294704 1 03/30/2020 14:22 HL Surr: Nitrobenzene-d5 76.3 51-120 %REC 294704 1 03/30/2020 14:22 HL PERCENT MOISTURE D2216 Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 24 of 78 2003R49-008 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 9:20:00 AM SB-5 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst PERCENT MOISTURE D2216 Percent Moisture 21.4 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 25 of 78 2003R49-009 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 3:30:00 PM SB-6 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,1,2,2-Tetrachloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,1,2-Trichloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,1-Dichloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,1-Dichloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,2,4-Trichlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,2-Dibromo-3-chloropropane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,2-Dibromoethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,2-Dichlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,2-Dichloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,2-Dichloropropane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,3-Dichlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 1,4-Dichlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 2-Butanone BRL 0.048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 2-Hexanone BRL 0.0097 mg/Kg-dry 295077 1 04/03/2020 14:07 CC 4-Methyl-2-pentanone BRL 0.0097 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Acetone 0.12 0.097 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Benzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Bromodichloromethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Bromoform BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Bromomethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Carbon disulfide BRL 0.0097 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Carbon tetrachloride BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Chlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Chloroethane BRL 0.0097 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Chloroform BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Chloromethane BRL 0.0097 mg/Kg-dry 295077 1 04/03/2020 14:07 CC cis-1,2-Dichloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC cis-1,3-Dichloropropene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Cyclohexane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Dibromochloromethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Dichlorodifluoromethane BRL 0.0097 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Ethylbenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Freon-113 BRL 0.0097 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Isopropylbenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC m,p-Xylene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Methyl acetate BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Methyl tert-butyl ether BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Methylcyclohexane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Methylene chloride BRL 0.019 mg/Kg-dry 295077 1 04/03/2020 14:07 CC o-Xylene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Styrene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Tetrachloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Toluene 0.0050 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC trans-1,2-Dichloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 26 of 78 2003R49-009 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 3:30:00 PM SB-6 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Trichloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Trichlorofluoromethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Vinyl chloride BRL 0.0097 mg/Kg-dry 295077 1 04/03/2020 14:07 CC Surr: 4-Bromofluorobenzene 87.1 65.1-125 %REC 295077 1 04/03/2020 14:07 CC Surr: Dibromofluoromethane 96.7 77.7-123 %REC 295077 1 04/03/2020 14:07 CC Surr: Toluene-d8 103 83.2-120 %REC 295077 1 04/03/2020 14:07 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Acenaphthylene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL 1-Methylnaphthalene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL 2-Methylnaphthalene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Acenaphthene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Fluorene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Phenanthrene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Anthracene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Fluoranthene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Pyrene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Benz(a)anthracene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Chrysene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Benzo(b)fluoranthene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Benzo(k)fluoranthene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Benzo(a)pyrene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Dibenz(a,h)anthracene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Benzo(g,h,i)perylene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Indeno(1,2,3-cd)pyrene BRL 380 ug/Kg-dry 294704 1 04/01/2020 14:51 HL Surr: 2-Fluorobiphenyl 77.9 54.4-120 %REC 294704 1 04/01/2020 14:51 HL Surr: 4-Terphenyl-d14 97.8 60.4-120 %REC 294704 1 04/01/2020 14:51 HL Surr: Nitrobenzene-d5 70.5 51-120 %REC 294704 1 04/01/2020 14:51 HL PERCENT MOISTURE D2216 Percent Moisture 12.3 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 27 of 78 2003R49-010 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 1:10:00 PM SB-7 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,1,2,2-Tetrachloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,1,2-Trichloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,1-Dichloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,1-Dichloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,2,4-Trichlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,2-Dibromo-3-chloropropane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,2-Dibromoethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,2-Dichlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,2-Dichloroethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,2-Dichloropropane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,3-Dichlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 1,4-Dichlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 2-Butanone BRL 0.048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 2-Hexanone BRL 0.0095 mg/Kg-dry 295077 1 04/03/2020 14:32 CC 4-Methyl-2-pentanone BRL 0.0095 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Acetone BRL 0.095 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Benzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Bromodichloromethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Bromoform BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Bromomethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Carbon disulfide BRL 0.0095 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Carbon tetrachloride BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Chlorobenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Chloroethane BRL 0.0095 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Chloroform BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Chloromethane BRL 0.0095 mg/Kg-dry 295077 1 04/03/2020 14:32 CC cis-1,2-Dichloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC cis-1,3-Dichloropropene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Cyclohexane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Dibromochloromethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Dichlorodifluoromethane BRL 0.0095 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Ethylbenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Freon-113 BRL 0.0095 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Isopropylbenzene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC m,p-Xylene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Methyl acetate BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Methyl tert-butyl ether BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Methylcyclohexane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Methylene chloride BRL 0.019 mg/Kg-dry 295077 1 04/03/2020 14:32 CC o-Xylene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Styrene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Tetrachloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Toluene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC trans-1,2-Dichloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 28 of 78 2003R49-010 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 1:10:00 PM SB-7 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Trichloroethene BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Trichlorofluoromethane BRL 0.0048 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Vinyl chloride BRL 0.0095 mg/Kg-dry 295077 1 04/03/2020 14:32 CC Surr: 4-Bromofluorobenzene 90.3 65.1-125 %REC 295077 1 04/03/2020 14:32 CC Surr: Dibromofluoromethane 98.9 77.7-123 %REC 295077 1 04/03/2020 14:32 CC Surr: Toluene-d8 102 83.2-120 %REC 295077 1 04/03/2020 14:32 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Acenaphthylene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL 1-Methylnaphthalene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL 2-Methylnaphthalene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Acenaphthene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Fluorene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Phenanthrene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Anthracene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Fluoranthene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Pyrene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Benz(a)anthracene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Chrysene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Benzo(b)fluoranthene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Benzo(k)fluoranthene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Benzo(a)pyrene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Dibenz(a,h)anthracene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Benzo(g,h,i)perylene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Indeno(1,2,3-cd)pyrene BRL 430 ug/Kg-dry 294704 1 04/02/2020 14:25 HL Surr: 2-Fluorobiphenyl 87.8 54.4-120 %REC 294704 1 04/02/2020 14:25 HL Surr: 4-Terphenyl-d14 108 60.4-120 %REC 294704 1 04/02/2020 14:25 HL Surr: Nitrobenzene-d5 93.1 51-120 %REC 294704 1 04/02/2020 14:25 HL PERCENT MOISTURE D2216 Percent Moisture 22.8 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 29 of 78 2003R49-011 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 11:40:00 AM SB-8 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,1,2,2-Tetrachloroethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,1,2-Trichloroethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,1-Dichloroethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,1-Dichloroethene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,2,4-Trichlorobenzene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,2-Dibromo-3-chloropropane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,2-Dibromoethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,2-Dichlorobenzene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,2-Dichloroethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,2-Dichloropropane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,3-Dichlorobenzene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 1,4-Dichlorobenzene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 2-Butanone BRL 0.058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 2-Hexanone BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 17:31 CC 4-Methyl-2-pentanone BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Acetone BRL 0.12 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Benzene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Bromodichloromethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Bromoform BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Bromomethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Carbon disulfide BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Carbon tetrachloride BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Chlorobenzene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Chloroethane BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Chloroform BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Chloromethane BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 17:31 CC cis-1,2-Dichloroethene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC cis-1,3-Dichloropropene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Cyclohexane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Dibromochloromethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Dichlorodifluoromethane BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Ethylbenzene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Freon-113 BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Isopropylbenzene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC m,p-Xylene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Methyl acetate BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Methyl tert-butyl ether BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Methylcyclohexane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Methylene chloride BRL 0.023 mg/Kg-dry 295077 1 04/03/2020 17:31 CC o-Xylene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Styrene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Tetrachloroethene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Toluene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC trans-1,2-Dichloroethene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 30 of 78 2003R49-011 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 11:40:00 AM SB-8 : 6' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Trichloroethene BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Trichlorofluoromethane BRL 0.0058 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Vinyl chloride BRL 0.012 mg/Kg-dry 295077 1 04/03/2020 17:31 CC Surr: 4-Bromofluorobenzene 89.1 65.1-125 %REC 295077 1 04/03/2020 17:31 CC Surr: Dibromofluoromethane 98.3 77.7-123 %REC 295077 1 04/03/2020 17:31 CC Surr: Toluene-d8 101 83.2-120 %REC 295077 1 04/03/2020 17:31 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Acenaphthylene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL 1-Methylnaphthalene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL 2-Methylnaphthalene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Acenaphthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Fluorene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Phenanthrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Anthracene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Fluoranthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Pyrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Benz(a)anthracene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Chrysene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Benzo(b)fluoranthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Benzo(k)fluoranthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Benzo(a)pyrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Dibenz(a,h)anthracene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Benzo(g,h,i)perylene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Indeno(1,2,3-cd)pyrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 14:44 HL Surr: 2-Fluorobiphenyl 66.7 54.4-120 %REC 294704 1 03/30/2020 14:44 HL Surr: 4-Terphenyl-d14 83.6 60.4-120 %REC 294704 1 03/30/2020 14:44 HL Surr: Nitrobenzene-d5 65.5 51-120 %REC 294704 1 03/30/2020 14:44 HL PERCENT MOISTURE D2216 Percent Moisture 15.9 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 31 of 78 2003R49-012 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 1:45:00 PM SB-9 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,1,2,2-Tetrachloroethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,1,2-Trichloroethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,1-Dichloroethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,1-Dichloroethene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,2,4-Trichlorobenzene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,2-Dibromo-3-chloropropane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,2-Dibromoethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,2-Dichlorobenzene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,2-Dichloroethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,2-Dichloropropane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,3-Dichlorobenzene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 1,4-Dichlorobenzene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 2-Butanone BRL 0.056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 2-Hexanone BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 17:56 CC 4-Methyl-2-pentanone BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Acetone BRL 0.11 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Benzene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Bromodichloromethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Bromoform BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Bromomethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Carbon disulfide BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Carbon tetrachloride BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Chlorobenzene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Chloroethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Chloroform BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Chloromethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 17:56 CC cis-1,2-Dichloroethene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC cis-1,3-Dichloropropene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Cyclohexane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Dibromochloromethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Dichlorodifluoromethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Ethylbenzene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Freon-113 BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Isopropylbenzene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC m,p-Xylene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Methyl acetate BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Methyl tert-butyl ether BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Methylcyclohexane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Methylene chloride BRL 0.022 mg/Kg-dry 295077 1 04/03/2020 17:56 CC o-Xylene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Styrene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Tetrachloroethene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Toluene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC trans-1,2-Dichloroethene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 32 of 78 2003R49-012 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 1:45:00 PM SB-9 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Trichloroethene BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Trichlorofluoromethane BRL 0.0056 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Vinyl chloride BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 17:56 CC Surr: 4-Bromofluorobenzene 92.5 65.1-125 %REC 295077 1 04/03/2020 17:56 CC Surr: Dibromofluoromethane 98.3 77.7-123 %REC 295077 1 04/03/2020 17:56 CC Surr: Toluene-d8 103 83.2-120 %REC 295077 1 04/03/2020 17:56 CC (SW3546)POLYCHLORINATED BIPHENYLS SW8082A Aroclor 1016 BRL 0.039 mg/Kg-dry 294777 1 03/31/2020 18:24 UH Aroclor 1221 BRL 0.039 mg/Kg-dry 294777 1 03/31/2020 18:24 UH Aroclor 1232 BRL 0.039 mg/Kg-dry 294777 1 03/31/2020 18:24 UH Aroclor 1242 BRL 0.039 mg/Kg-dry 294777 1 03/31/2020 18:24 UH Aroclor 1248 BRL 0.039 mg/Kg-dry 294777 1 03/31/2020 18:24 UH Aroclor 1254 BRL 0.039 mg/Kg-dry 294777 1 03/31/2020 18:24 UH Aroclor 1260 BRL 0.039 mg/Kg-dry 294777 1 03/31/2020 18:24 UH Aroclor 1262 BRL 0.039 mg/Kg-dry 294777 1 03/31/2020 18:24 UH Aroclor 1268 BRL 0.039 mg/Kg-dry 294777 1 03/31/2020 18:24 UH Surr: Decachlorobiphenyl 98.8 45.7-140 %REC 294777 1 03/31/2020 18:24 UH Surr: Tetrachloro-m-xylene 91.6 45.3-126 %REC 294777 1 03/31/2020 18:24 UH (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Acenaphthylene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL 1-Methylnaphthalene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL 2-Methylnaphthalene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Acenaphthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Fluorene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Phenanthrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Anthracene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Fluoranthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Pyrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Benz(a)anthracene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Chrysene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Benzo(b)fluoranthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Benzo(k)fluoranthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Benzo(a)pyrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Dibenz(a,h)anthracene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Benzo(g,h,i)perylene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Indeno(1,2,3-cd)pyrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:07 HL Surr: 2-Fluorobiphenyl 68.1 54.4-120 %REC 294704 1 03/30/2020 15:07 HL Surr: 4-Terphenyl-d14 86.2 60.4-120 %REC 294704 1 03/30/2020 15:07 HL Surr: Nitrobenzene-d5 70.7 51-120 %REC 294704 1 03/30/2020 15:07 HL PERCENT MOISTURE D2216 Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 33 of 78 2003R49-012 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 1:45:00 PM SB-9 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst PERCENT MOISTURE D2216 Percent Moisture 14.7 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 34 of 78 2003R49-013 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 4:30:00 PM SB-10 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,1,2,2-Tetrachloroethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,1,2-Trichloroethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,1-Dichloroethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,1-Dichloroethene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,2,4-Trichlorobenzene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,2-Dibromo-3-chloropropane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,2-Dibromoethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,2-Dichlorobenzene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,2-Dichloroethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,2-Dichloropropane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,3-Dichlorobenzene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 1,4-Dichlorobenzene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 2-Butanone BRL 0.055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 2-Hexanone BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 18:22 CC 4-Methyl-2-pentanone BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Acetone BRL 0.11 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Benzene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Bromodichloromethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Bromoform BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Bromomethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Carbon disulfide BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Carbon tetrachloride BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Chlorobenzene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Chloroethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Chloroform BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Chloromethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 18:22 CC cis-1,2-Dichloroethene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC cis-1,3-Dichloropropene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Cyclohexane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Dibromochloromethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Dichlorodifluoromethane BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Ethylbenzene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Freon-113 BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Isopropylbenzene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC m,p-Xylene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Methyl acetate BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Methyl tert-butyl ether BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Methylcyclohexane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Methylene chloride BRL 0.022 mg/Kg-dry 295077 1 04/03/2020 18:22 CC o-Xylene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Styrene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Tetrachloroethene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Toluene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC trans-1,2-Dichloroethene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 35 of 78 2003R49-013 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/25/2020 4:30:00 PM SB-10 : 2' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Trichloroethene BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Trichlorofluoromethane BRL 0.0055 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Vinyl chloride BRL 0.011 mg/Kg-dry 295077 1 04/03/2020 18:22 CC Surr: 4-Bromofluorobenzene 92.1 65.1-125 %REC 295077 1 04/03/2020 18:22 CC Surr: Dibromofluoromethane 96.1 77.7-123 %REC 295077 1 04/03/2020 18:22 CC Surr: Toluene-d8 101 83.2-120 %REC 295077 1 04/03/2020 18:22 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Acenaphthylene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL 1-Methylnaphthalene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL 2-Methylnaphthalene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Acenaphthene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Fluorene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Phenanthrene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Anthracene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Fluoranthene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Pyrene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Benz(a)anthracene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Chrysene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Benzo(b)fluoranthene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Benzo(k)fluoranthene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Benzo(a)pyrene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Dibenz(a,h)anthracene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Benzo(g,h,i)perylene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Indeno(1,2,3-cd)pyrene BRL 410 ug/Kg-dry 294704 1 04/01/2020 15:41 HL Surr: 2-Fluorobiphenyl 78.5 54.4-120 %REC 294704 1 04/01/2020 15:41 HL Surr: 4-Terphenyl-d14 99.1 60.4-120 %REC 294704 1 04/01/2020 15:41 HL Surr: Nitrobenzene-d5 65.1 51-120 %REC 294704 1 04/01/2020 15:41 HL PERCENT MOISTURE D2216 Percent Moisture 18.6 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 36 of 78 2003R49-014 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 2:50:00 PM SB-11 : 5' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,1,2,2-Tetrachloroethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,1,2-Trichloroethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,1-Dichloroethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,1-Dichloroethene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,2,4-Trichlorobenzene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,2-Dibromo-3-chloropropane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,2-Dibromoethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,2-Dichlorobenzene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,2-Dichloroethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,2-Dichloropropane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,3-Dichlorobenzene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 1,4-Dichlorobenzene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 2-Butanone BRL 0.046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 2-Hexanone BRL 0.0092 mg/Kg-dry 295077 1 04/03/2020 18:47 CC 4-Methyl-2-pentanone BRL 0.0092 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Acetone BRL 0.092 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Benzene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Bromodichloromethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Bromoform BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Bromomethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Carbon disulfide BRL 0.0092 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Carbon tetrachloride BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Chlorobenzene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Chloroethane BRL 0.0092 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Chloroform BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Chloromethane BRL 0.0092 mg/Kg-dry 295077 1 04/03/2020 18:47 CC cis-1,2-Dichloroethene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC cis-1,3-Dichloropropene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Cyclohexane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Dibromochloromethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Dichlorodifluoromethane BRL 0.0092 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Ethylbenzene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Freon-113 BRL 0.0092 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Isopropylbenzene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC m,p-Xylene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Methyl acetate BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Methyl tert-butyl ether BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Methylcyclohexane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Methylene chloride BRL 0.018 mg/Kg-dry 295077 1 04/03/2020 18:47 CC o-Xylene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Styrene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Tetrachloroethene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Toluene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC trans-1,2-Dichloroethene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 37 of 78 2003R49-014 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 2:50:00 PM SB-11 : 5' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Trichloroethene BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Trichlorofluoromethane BRL 0.0046 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Vinyl chloride BRL 0.0092 mg/Kg-dry 295077 1 04/03/2020 18:47 CC Surr: 4-Bromofluorobenzene 89.2 65.1-125 %REC 295077 1 04/03/2020 18:47 CC Surr: Dibromofluoromethane 97.2 77.7-123 %REC 295077 1 04/03/2020 18:47 CC Surr: Toluene-d8 101 83.2-120 %REC 295077 1 04/03/2020 18:47 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Acenaphthylene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL 1-Methylnaphthalene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL 2-Methylnaphthalene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Acenaphthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Fluorene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Phenanthrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Anthracene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Fluoranthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Pyrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Benz(a)anthracene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Chrysene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Benzo(b)fluoranthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Benzo(k)fluoranthene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Benzo(a)pyrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Dibenz(a,h)anthracene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Benzo(g,h,i)perylene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Indeno(1,2,3-cd)pyrene BRL 390 ug/Kg-dry 294704 1 03/30/2020 15:30 HL Surr: 2-Fluorobiphenyl 72.5 54.4-120 %REC 294704 1 03/30/2020 15:30 HL Surr: 4-Terphenyl-d14 87.7 60.4-120 %REC 294704 1 03/30/2020 15:30 HL Surr: Nitrobenzene-d5 75.5 51-120 %REC 294704 1 03/30/2020 15:30 HL PERCENT MOISTURE D2216 Percent Moisture 16.0 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 38 of 78 2003R49-015 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 3:30:00 PM SB-11 : 13' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,1,2,2-Tetrachloroethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,1,2-Trichloroethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,1-Dichloroethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,1-Dichloroethene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,2,4-Trichlorobenzene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,2-Dibromo-3-chloropropane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,2-Dibromoethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,2-Dichlorobenzene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,2-Dichloroethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,2-Dichloropropane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,3-Dichlorobenzene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 1,4-Dichlorobenzene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 2-Butanone BRL 0.051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 2-Hexanone BRL 0.010 mg/Kg-dry 295077 1 04/03/2020 19:13 CC 4-Methyl-2-pentanone BRL 0.010 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Acetone BRL 0.10 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Benzene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Bromodichloromethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Bromoform BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Bromomethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Carbon disulfide BRL 0.010 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Carbon tetrachloride BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Chlorobenzene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Chloroethane BRL 0.010 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Chloroform BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Chloromethane BRL 0.010 mg/Kg-dry 295077 1 04/03/2020 19:13 CC cis-1,2-Dichloroethene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC cis-1,3-Dichloropropene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Cyclohexane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Dibromochloromethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Dichlorodifluoromethane BRL 0.010 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Ethylbenzene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Freon-113 BRL 0.010 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Isopropylbenzene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC m,p-Xylene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Methyl acetate BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Methyl tert-butyl ether BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Methylcyclohexane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Methylene chloride BRL 0.020 mg/Kg-dry 295077 1 04/03/2020 19:13 CC o-Xylene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Styrene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Tetrachloroethene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Toluene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC trans-1,2-Dichloroethene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 39 of 78 2003R49-015 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 3:30:00 PM SB-11 : 13' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Trichloroethene BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Trichlorofluoromethane BRL 0.0051 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Vinyl chloride BRL 0.010 mg/Kg-dry 295077 1 04/03/2020 19:13 CC Surr: 4-Bromofluorobenzene 92.5 65.1-125 %REC 295077 1 04/03/2020 19:13 CC Surr: Dibromofluoromethane 95.3 77.7-123 %REC 295077 1 04/03/2020 19:13 CC Surr: Toluene-d8 99.9 83.2-120 %REC 295077 1 04/03/2020 19:13 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Acenaphthylene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL 1-Methylnaphthalene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL 2-Methylnaphthalene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Acenaphthene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Fluorene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Phenanthrene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Anthracene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Fluoranthene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Pyrene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Benz(a)anthracene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Chrysene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Benzo(b)fluoranthene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Benzo(k)fluoranthene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Benzo(a)pyrene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Dibenz(a,h)anthracene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Benzo(g,h,i)perylene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Indeno(1,2,3-cd)pyrene BRL 400 ug/Kg-dry 294704 1 03/30/2020 15:52 HL Surr: 2-Fluorobiphenyl 74.5 54.4-120 %REC 294704 1 03/30/2020 15:52 HL Surr: 4-Terphenyl-d14 94.2 60.4-120 %REC 294704 1 03/30/2020 15:52 HL Surr: Nitrobenzene-d5 73.3 51-120 %REC 294704 1 03/30/2020 15:52 HL PERCENT MOISTURE D2216 Percent Moisture 18.4 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 40 of 78 2003R49-016 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 4:10:00 PM SB-12 : 5' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,1,2,2-Tetrachloroethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,1,2-Trichloroethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,1-Dichloroethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,1-Dichloroethene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,2,4-Trichlorobenzene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,2-Dibromo-3-chloropropane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,2-Dibromoethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,2-Dichlorobenzene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,2-Dichloroethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,2-Dichloropropane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,3-Dichlorobenzene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 1,4-Dichlorobenzene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 2-Butanone BRL 0.045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 2-Hexanone BRL 0.0090 mg/Kg-dry 295077 1 04/03/2020 19:38 CC 4-Methyl-2-pentanone BRL 0.0090 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Acetone BRL 0.090 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Benzene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Bromodichloromethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Bromoform BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Bromomethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Carbon disulfide BRL 0.0090 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Carbon tetrachloride BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Chlorobenzene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Chloroethane BRL 0.0090 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Chloroform BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Chloromethane BRL 0.0090 mg/Kg-dry 295077 1 04/03/2020 19:38 CC cis-1,2-Dichloroethene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC cis-1,3-Dichloropropene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Cyclohexane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Dibromochloromethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Dichlorodifluoromethane BRL 0.0090 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Ethylbenzene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Freon-113 BRL 0.0090 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Isopropylbenzene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC m,p-Xylene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Methyl acetate BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Methyl tert-butyl ether BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Methylcyclohexane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Methylene chloride BRL 0.018 mg/Kg-dry 295077 1 04/03/2020 19:38 CC o-Xylene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Styrene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Tetrachloroethene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Toluene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC trans-1,2-Dichloroethene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 41 of 78 2003R49-016 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 4:10:00 PM SB-12 : 5' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Trichloroethene BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Trichlorofluoromethane BRL 0.0045 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Vinyl chloride BRL 0.0090 mg/Kg-dry 295077 1 04/03/2020 19:38 CC Surr: 4-Bromofluorobenzene 136 65.1-125 S %REC 295077 1 04/03/2020 19:38 CC Surr: Dibromofluoromethane 101 77.7-123 %REC 295077 1 04/03/2020 19:38 CC Surr: Toluene-d8 101 83.2-120 %REC 295077 1 04/03/2020 19:38 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Acenaphthylene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL 1-Methylnaphthalene 1700 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL 2-Methylnaphthalene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Acenaphthene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Fluorene 510 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Phenanthrene 1100 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Anthracene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Fluoranthene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Pyrene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Benz(a)anthracene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Chrysene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Benzo(b)fluoranthene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Benzo(k)fluoranthene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Benzo(a)pyrene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Dibenz(a,h)anthracene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Benzo(g,h,i)perylene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Indeno(1,2,3-cd)pyrene BRL 420 ug/Kg-dry 294704 1 04/01/2020 16:06 HL Surr: 2-Fluorobiphenyl 78.5 54.4-120 %REC 294704 1 04/01/2020 16:06 HL Surr: 4-Terphenyl-d14 94.5 60.4-120 %REC 294704 1 04/01/2020 16:06 HL Surr: Nitrobenzene-d5 67.5 51-120 %REC 294704 1 04/01/2020 16:06 HL PERCENT MOISTURE D2216 Percent Moisture 20.6 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 42 of 78 2003R49-017 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 4:25:00 PM SB-12 : 30' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,1,2,2-Tetrachloroethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,1,2-Trichloroethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,1-Dichloroethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,1-Dichloroethene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,2,4-Trichlorobenzene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,2-Dibromo-3-chloropropane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,2-Dibromoethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,2-Dichlorobenzene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,2-Dichloroethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,2-Dichloropropane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,3-Dichlorobenzene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 1,4-Dichlorobenzene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 2-Butanone BRL 0.049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 2-Hexanone BRL 0.0099 mg/Kg-dry 295077 1 04/03/2020 20:03 CC 4-Methyl-2-pentanone BRL 0.0099 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Acetone BRL 0.099 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Benzene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Bromodichloromethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Bromoform BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Bromomethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Carbon disulfide BRL 0.0099 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Carbon tetrachloride BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Chlorobenzene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Chloroethane BRL 0.0099 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Chloroform BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Chloromethane BRL 0.0099 mg/Kg-dry 295077 1 04/03/2020 20:03 CC cis-1,2-Dichloroethene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC cis-1,3-Dichloropropene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Cyclohexane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Dibromochloromethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Dichlorodifluoromethane BRL 0.0099 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Ethylbenzene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Freon-113 BRL 0.0099 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Isopropylbenzene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC m,p-Xylene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Methyl acetate BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Methyl tert-butyl ether BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Methylcyclohexane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Methylene chloride BRL 0.020 mg/Kg-dry 295077 1 04/03/2020 20:03 CC o-Xylene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Styrene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Tetrachloroethene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Toluene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC trans-1,2-Dichloroethene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 43 of 78 2003R49-017 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Soil 3/24/2020 4:25:00 PM SB-12 : 30' Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5035)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Trichloroethene BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Trichlorofluoromethane BRL 0.0049 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Vinyl chloride BRL 0.0099 mg/Kg-dry 295077 1 04/03/2020 20:03 CC Surr: 4-Bromofluorobenzene 92.4 65.1-125 %REC 295077 1 04/03/2020 20:03 CC Surr: Dibromofluoromethane 96.6 77.7-123 %REC 295077 1 04/03/2020 20:03 CC Surr: Toluene-d8 99.2 83.2-120 %REC 295077 1 04/03/2020 20:03 CC (SW3546)POLYAROMATIC HYDROCARBONS SW8270D Naphthalene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Acenaphthylene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL 1-Methylnaphthalene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL 2-Methylnaphthalene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Acenaphthene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Fluorene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Phenanthrene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Anthracene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Fluoranthene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Pyrene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Benz(a)anthracene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Chrysene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Benzo(b)fluoranthene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Benzo(k)fluoranthene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Benzo(a)pyrene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Dibenz(a,h)anthracene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Benzo(g,h,i)perylene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Indeno(1,2,3-cd)pyrene BRL 360 ug/Kg-dry 294704 1 03/30/2020 16:15 HL Surr: 2-Fluorobiphenyl 77.7 54.4-120 %REC 294704 1 03/30/2020 16:15 HL Surr: 4-Terphenyl-d14 93.5 60.4-120 %REC 294704 1 03/30/2020 16:15 HL Surr: Nitrobenzene-d5 80 51-120 %REC 294704 1 03/30/2020 16:15 HL PERCENT MOISTURE D2216 Percent Moisture 8.04 0 wt%R421916 1 03/30/2020 00:00 JW Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 44 of 78 2003R49-018 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Oil 3/25/2020 5:10:00 PM Elevator #2 Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW3580)POLYCHLORINATED BIPHENYLS SW8082A Aroclor 1016 BRL 1.0 mg/Kg 294912 1 04/01/2020 18:19 UH Aroclor 1221 BRL 1.0 mg/Kg 294912 1 04/01/2020 18:19 UH Aroclor 1232 BRL 1.0 mg/Kg 294912 1 04/01/2020 18:19 UH Aroclor 1242 BRL 1.0 mg/Kg 294912 1 04/01/2020 18:19 UH Aroclor 1248 BRL 1.0 mg/Kg 294912 1 04/01/2020 18:19 UH Aroclor 1254 BRL 1.0 mg/Kg 294912 1 04/01/2020 18:19 UH Aroclor 1260 BRL 1.0 mg/Kg 294912 1 04/01/2020 18:19 UH Surr: Decachlorobiphenyl 48 50.5-148 S %REC 294912 1 04/01/2020 18:19 UH Surr: Tetrachloro-m-xylene 89.8 50.3-148 %REC 294912 1 04/01/2020 18:19 UH Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 45 of 78 2003R49-019 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Trip Blank 3/24/2020 TRIP BLANK Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5030B)TCL VOLATILE ORGANICS SW8260D 1,1,1-Trichloroethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,1,2,2-Tetrachloroethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,1,2-Trichloroethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,1-Dichloroethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,1-Dichloroethene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,2,4-Trichlorobenzene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,2-Dibromo-3-chloropropane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,2-Dibromoethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,2-Dichlorobenzene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,2-Dichloroethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,2-Dichloropropane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,3-Dichlorobenzene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 1,4-Dichlorobenzene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP 2-Butanone BRL 50 ug/L 294774 1 03/28/2020 18:51 NP 2-Hexanone BRL 10 ug/L 294774 1 03/28/2020 18:51 NP 4-Methyl-2-pentanone BRL 10 ug/L 294774 1 03/28/2020 18:51 NP Acetone BRL 50 ug/L 294774 1 03/28/2020 18:51 NP Benzene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Bromodichloromethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Bromoform BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Bromomethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Carbon disulfide BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Carbon tetrachloride BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Chlorobenzene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Chloroethane BRL 10 ug/L 294774 1 03/28/2020 18:51 NP Chloroform BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Chloromethane BRL 10 ug/L 294774 1 03/28/2020 18:51 NP cis-1,2-Dichloroethene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP cis-1,3-Dichloropropene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Cyclohexane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Dibromochloromethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Dichlorodifluoromethane BRL 10 ug/L 294774 1 03/28/2020 18:51 NP Ethylbenzene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Freon-113 BRL 10 ug/L 294774 1 03/28/2020 18:51 NP Isopropylbenzene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP m,p-Xylene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Methyl acetate BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Methyl tert-butyl ether BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Methylcyclohexane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Methylene chloride BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP o-Xylene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Styrene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Tetrachloroethene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Toluene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP trans-1,2-Dichloroethene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 46 of 78 2003R49-019 8-Apr-20Date:Analytical Environmental Services, Inc Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Trip Blank 3/24/2020 TRIP BLANK Matrix: Collection Date: Client Sample ID: Florence Mills AEI Consultants Lab ID: Project Name: Analyst (SW5030B)TCL VOLATILE ORGANICS SW8260D trans-1,3-Dichloropropene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Trichloroethene BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Trichlorofluoromethane BRL 5.0 ug/L 294774 1 03/28/2020 18:51 NP Vinyl chloride BRL 2.0 ug/L 294774 1 03/28/2020 18:51 NP Surr: 4-Bromofluorobenzene 101 64-125 %REC 294774 1 03/28/2020 18:51 NP Surr: Dibromofluoromethane 101 76.4-125 %REC 294774 1 03/28/2020 18:51 NP Surr: Toluene-d8 101 78.3-116 %REC 294774 1 03/28/2020 18:51 NP Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 47 of 78 SAMPLE/COOLERRECEIPTCHECKLIST 1. ClientName:AESWorkOrderNumber: 2.Carrier:FedExUPSUSPSClientCourierOther Yes No N/A Details Comments 3.Shippingcontainer/coolerreceivedingoodcondition?damagedleakingother 4.Custodysealspresentonshippingcontainer? 5.Custodysealsintactonshippingcontainer? 6.Temperatureblankspresent? 7.Coolertemperature(s)withinlimitsof0Ͳ6϶C?[Seeitem13 and 14for temperature recordings.] Coolinginitiatedforrecentlycollectedsamples/ice present 8.ChainofCustody(COC)present? 9.ChainofCustodysigned,dated,andtimedwhenrelinquishedandreceived? 10.Samplernameand/orsignatureonCOC? 11.Wereallsamplesreceivedwithinholdingtime? 12.TATmarkedontheCOC?IfnoTATindicated,proceededwithstandardTATperTerms&Conditions. 13.Cooler1Temperature϶CCooler2Temperature϶CCooler3Temperature϶CCooler4Temperature϶C Cooler5Temperature϶CCooler6Temperature϶CCooler7Temperature϶CCooler8Temperature϶C 15.Comments: IcertifythatIhavecompletedsections1Ͳ1ϱ(datedinitials). Yes No N/A Details Comments 16.Weresamplecontainersintactuponreceipt? 17.Custodysealspresentonsamplecontainers? 18.Custodysealsintactonsamplecontainers? 19. DosamplecontainerlabelsmatchtheCOC?incompleteinfoillegible nolabelother 20.AreanalysesrequestedindicatedontheCOC? 21. WereallofthesampleslistedontheCOCreceived?samplesreceivedbutnotlistedonCOC sampleslistedonCOCnotreceived 22.Wasthesamplecollectiondate/timenoted? 23.Didwereceivesufficientsamplevolumeforindicatedanalyses? 24.Weresamplesreceivedinappropriatecontainers? 25.WereVOAsamplesreceivedwithoutheadspace(<1/4"bubble)? 26.Weretripblankssubmitted?listedonCOCnotlistedonCOC 27.Comments: IcertifythatIhavecompletedsections1ϲͲ27(datedinitials). Yes No N/A Details Comments 28.Havecontainersneedingchemicalpreservationbeenchecked? * 29.Containersmeetpreservationguidelines? 30.WaspHadjusted at Sample Receipt? IcertifythatIhavecompletedsections28Ͳ30(datedinitials). Clear Save as AEI Consultants 2003R49 ■ 3.4 14. MJ 3/26/2020 ■ ■ This section only applies to samples where pH can be checked at Sample Receipt. BR 3/27/20 * Note: Certain analyses require chemical preservation but must be checked in the laboratory and not upon Sample Receipt such as Coliforms, VOCs and Oil & Grease/TPH.BR 3/27/20 Checklist 6.9.17 Rev 2 Locked Page 48 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294692 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294692MBLK 03/31/2020 METALS, TOTAL SW6010D Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 03/27/2020 422122MB-294692 9548145 Arsenic 2.50BRL Barium 5.00BRL Cadmium 2.50BRL Chromium 2.50BRL Lead 5.00BRL Selenium 3.50BRL Silver 2.50BRL RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294692LCS 03/31/2020 METALS, TOTAL SW6010D Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 03/27/2020 422122LCS-294692 9548148 Arsenic 2.5051.37 50.00 103 80 120 Barium 5.0056.40 50.00 113 80 120 Cadmium 2.5053.28 50.00 107 80 120 Chromium 2.5056.14 50.00 112 80 120 Lead 5.0054.18 50.00 108 80 120 Selenium 3.5046.06 50.00 92.1 80 120 Silver 2.505.418 5.000 108 80 120 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294692MS 03/31/2020 METALS, TOTAL SW6010D Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 03/27/2020 4221222003Q17-004CMS 9548150 Arsenic 2.4546.59 49.03 1.059 92.9 75 125 Barium 4.90201.9 49.03 154.3 97.2 75 125 Cadmium 2.4548.68 49.03 0.1041 99.1 75 125 Chromium 2.4591.07 49.03 41.15 102 75 125 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 49 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294692 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294692MS 03/31/2020 METALS, TOTAL SW6010D Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 03/27/2020 4221222003Q17-004CMS 9548150 Lead 4.9050.58 49.03 9.195 84.4 75 125 Selenium 3.4338.06 49.03 77.6 75 125 Silver 2.455.061 4.903 0.06075 102 75 125 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294692MSD 03/31/2020 METALS, TOTAL SW6010D Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 03/27/2020 4221222003Q17-004CMSD 9548151 Arsenic 2.4547.04 2049.02 1.059 93.8 75 125 46.59 0.971 Barium 4.90181.4 2049.02 154.3 55.4 75 125 201.9 S10.7 Cadmium 2.4548.42 2049.02 0.1041 98.6 75 125 48.68 0.530 Chromium 2.4583.24 2049.02 41.15 85.9 75 125 91.07 8.98 Lead 4.9051.23 2049.02 9.195 85.7 75 125 50.58 1.29 Selenium 3.4338.17 2049.02 77.9 75 125 38.06 0.275 Silver 2.455.041 204.902 0.06075 102 75 125 5.061 0.393 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 50 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294704 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294704MBLK 03/30/2020POLYAROMATIC HYDROCARBONS SW8270D Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg 03/30/2020 421919MB-294704 9546564 1-Methylnaphthalene 330BRL 2-Methylnaphthalene 330BRL Acenaphthene 330BRL Acenaphthylene 330BRL Anthracene 330BRL Benz(a)anthracene 330BRL Benzo(a)pyrene 330BRL Benzo(b)fluoranthene 330BRL Benzo(g,h,i)perylene 330BRL Benzo(k)fluoranthene 330BRL Chrysene 330BRL Dibenz(a,h)anthracene 330BRL Fluoranthene 330BRL Fluorene 330BRL Indeno(1,2,3-cd)pyrene 330BRL Naphthalene 330BRL Phenanthrene 330BRL Pyrene 330BRL Surr: 2-Fluorobiphenyl 01369 1667 82.2 54.4 120 Surr: 4-Terphenyl-d14 01548 1667 92.9 60.4 120 Surr: Nitrobenzene-d5 01287 1667 77.2 51 120 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294704LCS 03/30/2020POLYAROMATIC HYDROCARBONS SW8270D Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg 03/30/2020 421919LCS-294704 9546565 1-Methylnaphthalene 3301390 1667 83.4 67.6 120 2-Methylnaphthalene 3301377 1667 82.6 66.9 120 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 51 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294704 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294704LCS 03/30/2020POLYAROMATIC HYDROCARBONS SW8270D Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg 03/30/2020 421919LCS-294704 9546565 Acenaphthene 3301379 1667 82.8 67.5 120 Acenaphthylene 3301416 1667 84.9 66.5 120 Anthracene 3301467 1667 88.0 70 120 Benz(a)anthracene 3301487 1667 89.2 70 120 Benzo(a)pyrene 3301467 1667 88.0 70 120 Benzo(b)fluoranthene 3301474 1667 88.4 64.9 120 Benzo(g,h,i)perylene 3301516 1667 91.0 70 120 Benzo(k)fluoranthene 3301502 1667 90.1 70 120 Chrysene 3301470 1667 88.2 68.3 120 Dibenz(a,h)anthracene 3301507 1667 90.4 70 120 Fluoranthene 3301468 1667 88.1 70 120 Fluorene 3301411 1667 84.6 69.5 120 Indeno(1,2,3-cd)pyrene 3301480 1667 88.8 70 120 Naphthalene 3301284 1667 77.0 62.8 120 Phenanthrene 3301394 1667 83.7 70 120 Pyrene 3301480 1667 88.8 70 120 Surr: 2-Fluorobiphenyl 01362 1667 81.7 54.4 120 Surr: 4-Terphenyl-d14 01634 1667 98.0 60.4 120 Surr: Nitrobenzene-d5 01345 1667 80.7 51 120 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294704MS 03/30/2020POLYAROMATIC HYDROCARBONS SW8270D SB-2 : 6'Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg-dry 03/30/2020 4219192003R49-005BMS 9546567 1-Methylnaphthalene 4301700 2164 78.5 57.1 120 2-Methylnaphthalene 4301726 2164 79.8 54.9 120 Acenaphthene 4301765 2164 81.6 51.4 120 Acenaphthylene 4301795 2164 82.9 56.5 120 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 52 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294704 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294704MS 03/30/2020POLYAROMATIC HYDROCARBONS SW8270D SB-2 : 6'Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg-dry 03/30/2020 4219192003R49-005BMS 9546567 Anthracene 4301827 2164 84.4 61.5 120 Benz(a)anthracene 4301984 2164 91.6 59.6 120 Benzo(a)pyrene 4301928 2164 89.1 63.2 120 Benzo(b)fluoranthene 4301902 2164 87.9 52.3 124 Benzo(g,h,i)perylene 4301925 2164 89.0 50.7 120 Benzo(k)fluoranthene 4301868 2164 86.3 59.2 120 Chrysene 4301906 2164 88.0 56.5 120 Dibenz(a,h)anthracene 4301961 2164 90.6 51.2 119 Fluoranthene 4301857 2164 85.8 58.1 120 Fluorene 4301843 2164 85.2 52.6 120 Indeno(1,2,3-cd)pyrene 4301963 2164 90.7 51.7 119 Naphthalene 4301618 2164 74.8 49.9 120 Phenanthrene 4301838 2164 84.9 57.4 120 Pyrene 4301877 2164 86.7 56.8 120 Surr: 2-Fluorobiphenyl 01682 2164 77.7 54.4 120 Surr: 4-Terphenyl-d14 02096 2164 96.8 60.4 120 Surr: Nitrobenzene-d5 01608 2164 74.3 51 120 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294704MSD 03/30/2020POLYAROMATIC HYDROCARBONS SW8270D SB-2 : 6'Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg-dry 03/30/2020 4219192003R49-005BMSD 9546568 1-Methylnaphthalene 4301761 49.8216481.4 57.1 120 1700 3.55 2-Methylnaphthalene 4301741 54.2216480.4 54.9 120 1726 0.849 Acenaphthene 4301713 35.6216479.1 51.4 120 1765 3.04 Acenaphthylene 4301796 26.4216483.0 56.5 120 1795 0.048 Anthracene 4301850 24.3216485.5 61.5 120 1827 1.25 Benz(a)anthracene 4301930 24.8216489.2 59.6 120 1984 2.72 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 53 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294704 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294704MSD 03/30/2020POLYAROMATIC HYDROCARBONS SW8270D SB-2 : 6'Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg-dry 03/30/2020 4219192003R49-005BMSD 9546568 Benzo(a)pyrene 4301820 21.8216484.1 63.2 120 1928 5.78 Benzo(b)fluoranthene 4301877 35.2216486.7 52.3 124 1902 1.31 Benzo(g,h,i)perylene 4301809 27.7216483.6 50.7 120 1925 6.24 Benzo(k)fluoranthene 4301813 31.8216483.8 59.2 120 1868 2.96 Chrysene 4301847 32.7216485.3 56.5 120 1906 3.11 Dibenz(a,h)anthracene 4301846 34.8216485.3 51.2 119 1961 6.00 Fluoranthene 4301907 34.2216488.1 58.1 120 1857 2.67 Fluorene 4301856 52.9216485.7 52.6 120 1843 0.679 Indeno(1,2,3-cd)pyrene 4301850 35.2216485.5 51.7 119 1963 5.93 Naphthalene 4301678 54.6216477.5 49.9 120 1618 3.65 Phenanthrene 4301832 51.4216484.6 57.4 120 1838 0.377 Pyrene 4301852 33.8216485.6 56.8 120 1877 1.37 Surr: 2-Fluorobiphenyl 01664 0216476.9 54.4 120 1682 0 Surr: 4-Terphenyl-d14 02073 0216495.8 60.4 120 2096 0 Surr: Nitrobenzene-d5 01683 0216477.8 51 120 1608 0 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 54 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294774 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294774MBLK 03/28/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/28/2020 421936MB-294774 9543710 1,1,1-Trichloroethane 5.0BRL 1,1,2,2-Tetrachloroethane 5.0BRL 1,1,2-Trichloroethane 5.0BRL 1,1-Dichloroethane 5.0BRL 1,1-Dichloroethene 5.0BRL 1,2,4-Trichlorobenzene 5.0BRL 1,2-Dibromo-3-chloropropane 5.0BRL 1,2-Dibromoethane 5.0BRL 1,2-Dichlorobenzene 5.0BRL 1,2-Dichloroethane 5.0BRL 1,2-Dichloropropane 5.0BRL 1,3-Dichlorobenzene 5.0BRL 1,4-Dichlorobenzene 5.0BRL 2-Butanone 50BRL 2-Hexanone 10BRL 4-Methyl-2-pentanone 10BRL Acetone 50BRL Benzene 5.0BRL Bromodichloromethane 5.0BRL Bromoform 5.0BRL Bromomethane 5.0BRL Carbon disulfide 5.0BRL Carbon tetrachloride 5.0BRL Chlorobenzene 5.0BRL Chloroethane 10BRL Chloroform 5.0BRL Chloromethane 10BRL Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 55 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294774 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294774MBLK 03/28/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/28/2020 421936MB-294774 9543710 cis-1,2-Dichloroethene 5.0BRL cis-1,3-Dichloropropene 5.0BRL Cyclohexane 5.0BRL Dibromochloromethane 5.0BRL Dichlorodifluoromethane 10BRL Ethylbenzene 5.0BRL Freon-113 10BRL Isopropylbenzene 5.0BRL m,p-Xylene 5.0BRL Methyl acetate 5.0BRL Methyl tert-butyl ether 5.0BRL Methylcyclohexane 5.0BRL Methylene chloride 5.0BRL o-Xylene 5.0BRL Styrene 5.0BRL Tetrachloroethene 5.0BRL Toluene 5.0BRL trans-1,2-Dichloroethene 5.0BRL trans-1,3-Dichloropropene 5.0BRL Trichloroethene 5.0BRL Trichlorofluoromethane 5.0BRL Vinyl chloride 2.0BRL Surr: 4-Bromofluorobenzene 051.80 50.00 104 64 125 Surr: Dibromofluoromethane 052.85 50.00 106 76.4 125 Surr: Toluene-d8 051.15 50.00 102 78.3 116 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 56 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294774 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294774LCS 03/28/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/28/2020 421936LCS-294774 9543709 1,1-Dichloroethene 5.041.93 50.00 83.9 69 136 Benzene 5.047.40 50.00 94.8 73.7 126 Chlorobenzene 5.047.19 50.00 94.4 73.5 124 Toluene 5.047.47 50.00 94.9 76.8 125 Trichloroethene 5.048.33 50.00 96.7 70.9 124 Surr: 4-Bromofluorobenzene 051.51 50.00 103 64 125 Surr: Dibromofluoromethane 051.56 50.00 103 76.4 125 Surr: Toluene-d8 052.75 50.00 106 78.3 116 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294774MS 03/29/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/28/2020 4219362003Q78-001AMS 9543712 1,1-Dichloroethene 5.052.49 50.00 3.330 98.3 63.8 146 Benzene 5.052.48 50.00 0.9800 103 70.2 137 Chlorobenzene 5.053.48 50.00 2.420 102 72.7 141 Toluene 5.050.28 50.00 101 67 141 Trichloroethene 5.052.13 50.00 2.220 99.8 69.3 141 Surr: 4-Bromofluorobenzene 052.18 50.00 104 64 125 Surr: Dibromofluoromethane 050.52 50.00 101 76.4 125 Surr: Toluene-d8 051.64 50.00 103 78.3 116 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294774MSD 03/29/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/28/2020 4219362003Q78-001AMSD 9543713 1,1-Dichloroethene 5.050.73 20.850.00 3.330 94.8 63.8 146 52.49 3.41 Benzene 5.050.37 2050.00 0.9800 98.8 70.2 137 52.48 4.10 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 57 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294774 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294774MSD 03/29/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/28/2020 4219362003Q78-001AMSD 9543713 Chlorobenzene 5.050.46 2050.00 2.420 96.1 72.7 141 53.48 5.81 Toluene 5.048.96 2050.00 97.9 67 141 50.28 2.66 Trichloroethene 5.049.46 17.950.00 2.220 94.5 69.3 141 52.13 5.26 Surr: 4-Bromofluorobenzene 052.44 050.00 105 64 125 52.18 0 Surr: Dibromofluoromethane 051.26 050.00 103 76.4 125 50.52 0 Surr: Toluene-d8 051.80 050.00 104 78.3 116 51.64 0 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 58 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294776 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294776MBLK 03/31/2020PAHs by Microextraction SW8270D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/30/2020 422157MB-294776 9548913 1-Methylnaphthalene 8.6BRL 2-Methylnaphthalene 8.6BRL Acenaphthene 8.6BRL Acenaphthylene 8.6BRL Anthracene 8.6BRL Benz(a)anthracene 8.6BRL Benzo(a)pyrene 8.6BRL Benzo(b)fluoranthene 8.6BRL Benzo(g,h,i)perylene 8.6BRL Benzo(k)fluoranthene 8.6BRL Chrysene 8.6BRL Dibenz(a,h)anthracene 8.6BRL Fluoranthene 8.6BRL Fluorene 8.6BRL Indeno(1,2,3-cd)pyrene 8.6BRL Naphthalene 8.6BRL Phenanthrene 8.6BRL Pyrene 8.6BRL Surr: 2-Fluorobiphenyl 027.38 28.57 95.8 70 130 Surr: 4-Terphenyl-d14 030.89 28.57 108 70 130 Surr: Nitrobenzene-d5 024.66 28.57 86.3 70 130 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294776LCS 03/31/2020PAHs by Microextraction SW8270D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/30/2020 422157LCS-294776 9548914 1-Methylnaphthalene 8.626.86 28.57 94.0 70 130 2-Methylnaphthalene 8.625.64 28.57 89.7 70 130 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 59 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294776 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294776LCS 03/31/2020PAHs by Microextraction SW8270D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/30/2020 422157LCS-294776 9548914 Acenaphthene 8.627.69 28.57 96.9 70 130 Acenaphthylene 8.627.81 28.57 97.3 70 130 Anthracene 8.630.32 28.57 106 70 130 Benz(a)anthracene 8.629.34 28.57 103 70 130 Benzo(a)pyrene 8.629.25 28.57 102 70 130 Benzo(b)fluoranthene 8.628.95 28.57 101 70 130 Benzo(g,h,i)perylene 8.627.99 28.57 98.0 70 130 Benzo(k)fluoranthene 8.630.03 28.57 105 70 130 Chrysene 8.629.13 28.57 102 70 130 Dibenz(a,h)anthracene 8.628.18 28.57 98.6 70 130 Fluoranthene 8.629.64 28.57 104 70 130 Fluorene 8.629.14 28.57 102 70 130 Indeno(1,2,3-cd)pyrene 8.628.75 28.57 101 70 130 Naphthalene 8.625.48 28.57 89.2 70 130 Phenanthrene 8.627.42 28.57 96.0 70 130 Pyrene 8.627.08 28.57 94.8 70 130 Surr: 2-Fluorobiphenyl 027.51 28.57 96.3 70 130 Surr: 4-Terphenyl-d14 029.62 28.57 104 70 130 Surr: Nitrobenzene-d5 026.04 28.57 91.1 70 130 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294776MS 03/31/2020PAHs by Microextraction SW8270D TMW-1 Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/30/2020 4221572003R49-002BMS 9548918 1-Methylnaphthalene 8.625.37 28.54 88.9 53.4 120 2-Methylnaphthalene 8.624.90 28.54 87.3 49.3 120 Acenaphthene 8.626.53 28.54 93.0 59.8 120 Acenaphthylene 8.626.48 28.54 92.8 56.3 120 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 60 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294776 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294776MS 03/31/2020PAHs by Microextraction SW8270D TMW-1 Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/30/2020 4221572003R49-002BMS 9548918 Anthracene 8.629.72 28.54 104 64.2 118 Benz(a)anthracene 8.628.96 28.54 101 63 124 Benzo(a)pyrene 8.628.46 28.54 99.7 57.6 126 Benzo(b)fluoranthene 8.627.26 28.54 95.5 62.1 133 Benzo(g,h,i)perylene 8.629.17 28.54 102 54.8 127 Benzo(k)fluoranthene 8.631.07 28.54 109 52.4 123 Chrysene 8.628.90 28.54 101 62.6 118 Dibenz(a,h)anthracene 8.628.54 28.54 100.0 52.8 125 Fluoranthene 8.630.09 28.54 105 69.7 121 Fluorene 8.627.29 28.54 95.6 57.8 117 Indeno(1,2,3-cd)pyrene 8.629.26 28.54 103 51.1 129 Naphthalene 8.624.62 28.54 86.3 43.5 120 Phenanthrene 8.627.97 28.54 98.0 61.7 121 Pyrene 8.625.83 28.54 90.5 67.3 118 Surr: 2-Fluorobiphenyl 026.80 28.54 93.9 52.2 120 Surr: 4-Terphenyl-d14 028.95 28.54 101 42.7 120 Surr: Nitrobenzene-d5 025.76 28.54 90.3 50.7 122 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294776MSD 03/31/2020PAHs by Microextraction SW8270D TMW-1 Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/30/2020 4221572003R49-002BMSD 9548926 1-Methylnaphthalene 8.523.77 19.628.44 83.6 53.4 120 25.37 6.55 2-Methylnaphthalene 8.523.39 21.228.44 82.2 49.3 120 24.90 6.28 Acenaphthene 8.527.27 19.228.44 95.9 59.8 120 26.53 2.73 Acenaphthylene 8.526.76 18.928.44 94.1 56.3 120 26.48 1.03 Anthracene 8.529.14 18.928.44 102 64.2 118 29.72 1.95 Benz(a)anthracene 8.529.78 18.428.44 105 63 124 28.96 2.81 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 61 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294776 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294776MSD 03/31/2020PAHs by Microextraction SW8270D TMW-1 Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/30/2020 4221572003R49-002BMSD 9548926 Benzo(a)pyrene 8.529.72 21.928.44 105 57.6 126 28.46 4.35 Benzo(b)fluoranthene 8.528.39 22.228.44 99.8 62.1 133 27.26 4.07 Benzo(g,h,i)perylene 8.530.64 25.828.44 108 54.8 127 29.17 4.92 Benzo(k)fluoranthene 8.531.95 21.228.44 112 52.4 123 31.07 2.80 Chrysene 8.529.95 17.528.44 105 62.6 118 28.90 3.59 Dibenz(a,h)anthracene 8.530.64 2628.44 108 52.8 125 28.54 7.13 Fluoranthene 8.529.47 17.828.44 104 69.7 121 30.09 2.07 Fluorene 8.529.01 21.628.44 102 57.8 117 27.29 6.11 Indeno(1,2,3-cd)pyrene 8.530.97 2628.44 109 51.1 129 29.26 5.69 Naphthalene 8.522.81 21.928.44 80.2 43.5 120 24.62 7.63 Phenanthrene 8.527.99 21.828.44 98.4 61.7 121 27.97 0.084 Pyrene 8.526.96 1828.44 94.8 67.3 118 25.83 4.26 Surr: 2-Fluorobiphenyl 025.10 028.44 88.2 52.2 120 26.80 0 Surr: 4-Terphenyl-d14 028.68 028.44 101 42.7 120 28.95 0 Surr: Nitrobenzene-d5 026.63 028.44 93.6 50.7 122 25.76 0 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 62 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294777 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294777MBLK 03/31/2020POLYCHLORINATED BIPHENYLS SW8082A Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg 03/31/2020 422148MB-294777 9548632 Aroclor 1016 33BRL Aroclor 1221 33BRL Aroclor 1232 33BRL Aroclor 1242 33BRL Aroclor 1248 33BRL Aroclor 1254 33BRL Aroclor 1260 33BRL Aroclor 1262 33BRL Aroclor 1268 33BRL Surr: Decachlorobiphenyl 015.57 16.67 93.4 45.7 140 Surr: Tetrachloro-m-xylene 014.46 16.67 86.7 45.3 126 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294777LCS 03/31/2020POLYCHLORINATED BIPHENYLS SW8082A Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg 03/31/2020 422148LCS-294777 9548633 Aroclor 1016 33160.9 166.7 96.6 67 128 Aroclor 1260 33150.3 166.7 90.2 66.5 126 Surr: Decachlorobiphenyl 017.21 16.67 103 45.7 140 Surr: Tetrachloro-m-xylene 016.26 16.67 97.6 45.3 126 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294777MS 03/31/2020POLYCHLORINATED BIPHENYLS SW8082A SB-9 : 2'Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 03/31/2020 4221482003R49-012BMS 9548639 Aroclor 1016 0.0390.1842 0.1953 94.3 50.7 129 Aroclor 1260 0.0390.1722 0.1953 88.2 52.2 129 Surr: Decachlorobiphenyl 00.01935 0.0195 99.1 45.7 140 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 63 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294777 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294777MS 03/31/2020POLYCHLORINATED BIPHENYLS SW8082A SB-9 : 2'Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 03/31/2020 4221482003R49-012BMS 9548639 Surr: Tetrachloro-m-xylene 00.01849 0.0195 94.7 45.3 126 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294777MSD 03/31/2020POLYCHLORINATED BIPHENYLS SW8082A SB-9 : 2'Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 03/31/2020 4221482003R49-012BMSD 9548640 Aroclor 1016 0.0390.1899 170.1953 97.2 50.7 129 0.1842 3.06 Aroclor 1260 0.0390.1764 18.70.1953 90.3 52.2 129 0.1722 2.44 Surr: Decachlorobiphenyl 00.01960 00.0195 100 45.7 140 0.01935 0 Surr: Tetrachloro-m-xylene 00.01838 00.0195 94.1 45.3 126 0.01849 0 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 64 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294870 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294870MBLK 03/31/2020PAHs by Microextraction SW8270D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/31/2020 422157MB-294870 9548972 1-Methylnaphthalene 8.6BRL 2-Methylnaphthalene 8.6BRL Acenaphthene 8.6BRL Acenaphthylene 8.6BRL Anthracene 8.6BRL Benz(a)anthracene 8.6BRL Benzo(a)pyrene 8.6BRL Benzo(b)fluoranthene 8.6BRL Benzo(g,h,i)perylene 8.6BRL Benzo(k)fluoranthene 8.6BRL Chrysene 8.6BRL Dibenz(a,h)anthracene 8.6BRL Fluoranthene 8.6BRL Fluorene 8.6BRL Indeno(1,2,3-cd)pyrene 8.6BRL Naphthalene 8.6BRL Phenanthrene 8.6BRL Pyrene 8.6BRL Surr: 2-Fluorobiphenyl 024.85 28.57 87.0 70 130 Surr: 4-Terphenyl-d14 029.77 28.57 104 70 130 Surr: Nitrobenzene-d5 028.59 28.57 100 70 130 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294870LCS 03/31/2020PAHs by Microextraction SW8270D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/31/2020 422157LCS-294870 9548973 1-Methylnaphthalene 8.625.04 28.57 87.7 70 130 2-Methylnaphthalene 8.624.83 28.57 86.9 70 130 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 65 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294870 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294870LCS 03/31/2020PAHs by Microextraction SW8270D Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/31/2020 422157LCS-294870 9548973 Acenaphthene 8.626.70 28.57 93.5 70 130 Acenaphthylene 8.627.49 28.57 96.2 70 130 Anthracene 8.630.04 28.57 105 70 130 Benz(a)anthracene 8.628.45 28.57 99.6 70 130 Benzo(a)pyrene 8.628.61 28.57 100 70 130 Benzo(b)fluoranthene 8.629.41 28.57 103 70 130 Benzo(g,h,i)perylene 8.628.10 28.57 98.3 70 130 Benzo(k)fluoranthene 8.630.13 28.57 105 70 130 Chrysene 8.629.25 28.57 102 70 130 Dibenz(a,h)anthracene 8.628.40 28.57 99.4 70 130 Fluoranthene 8.629.55 28.57 103 70 130 Fluorene 8.628.37 28.57 99.3 70 130 Indeno(1,2,3-cd)pyrene 8.629.19 28.57 102 70 130 Naphthalene 8.624.83 28.57 86.9 70 130 Phenanthrene 8.627.90 28.57 97.6 70 130 Pyrene 8.628.63 28.57 100 70 130 Surr: 2-Fluorobiphenyl 026.17 28.57 91.6 70 130 Surr: 4-Terphenyl-d14 029.37 28.57 103 70 130 Surr: Nitrobenzene-d5 027.95 28.57 97.8 70 130 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294870MS 03/31/2020PAHs by Microextraction SW8270D MW-22 Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/31/2020 4221572003R49-001BMS 9548975 1-Methylnaphthalene 8.626.46 28.69 92.2 53.4 120 2-Methylnaphthalene 8.625.62 28.69 89.3 49.3 120 Acenaphthene 8.627.72 28.69 96.6 59.8 120 Acenaphthylene 8.626.97 28.69 94.0 56.3 120 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 66 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294870 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294870MS 03/31/2020PAHs by Microextraction SW8270D MW-22 Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/31/2020 4221572003R49-001BMS 9548975 Anthracene 8.630.05 28.69 105 64.2 118 Benz(a)anthracene 8.628.81 28.69 100 63 124 Benzo(a)pyrene 8.628.62 28.69 99.7 57.6 126 Benzo(b)fluoranthene 8.628.41 28.69 99.0 62.1 133 Benzo(g,h,i)perylene 8.628.73 28.69 100 54.8 127 Benzo(k)fluoranthene 8.630.02 28.69 105 52.4 123 Chrysene 8.630.06 28.69 105 62.6 118 Dibenz(a,h)anthracene 8.627.55 28.69 96.0 52.8 125 Fluoranthene 8.630.15 28.69 105 69.7 121 Fluorene 8.628.81 28.69 100 57.8 117 Indeno(1,2,3-cd)pyrene 8.628.10 28.69 97.9 51.1 129 Naphthalene 8.625.86 28.69 90.1 43.5 120 Phenanthrene 8.628.02 28.69 97.6 61.7 121 Pyrene 8.627.82 28.69 96.9 67.3 118 Surr: 2-Fluorobiphenyl 026.99 28.69 94.0 52.2 120 Surr: 4-Terphenyl-d14 028.34 28.69 98.8 42.7 120 Surr: Nitrobenzene-d5 028.00 28.69 97.6 50.7 122 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294870MSD 03/31/2020PAHs by Microextraction SW8270D MW-22 Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/31/2020 4221572003R49-001BMSD 9548976 1-Methylnaphthalene 8.526.18 19.628.30 92.5 53.4 120 26.46 1.08 2-Methylnaphthalene 8.525.59 21.228.30 90.4 49.3 120 25.62 0.116 Acenaphthene 8.526.52 19.228.30 93.7 59.8 120 27.72 4.43 Acenaphthylene 8.527.11 18.928.30 95.8 56.3 120 26.97 0.516 Anthracene 8.528.57 18.928.30 101 64.2 118 30.05 5.06 Benz(a)anthracene 8.528.39 18.428.30 100 63 124 28.81 1.47 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 67 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294870 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294870MSD 03/31/2020PAHs by Microextraction SW8270D MW-22 Units:Prep Date:Sample ID:Client ID:Run No:ug/L 03/31/2020 4221572003R49-001BMSD 9548976 Benzo(a)pyrene 8.528.70 21.928.30 101 57.6 126 28.62 0.298 Benzo(b)fluoranthene 8.528.14 22.228.30 99.4 62.1 133 28.41 0.959 Benzo(g,h,i)perylene 8.527.66 25.828.30 97.7 54.8 127 28.73 3.82 Benzo(k)fluoranthene 8.528.33 21.228.30 100 52.4 123 30.02 5.77 Chrysene 8.528.60 17.528.30 101 62.6 118 30.06 4.96 Dibenz(a,h)anthracene 8.527.62 2628.30 97.6 52.8 125 27.55 0.267 Fluoranthene 8.528.36 17.828.30 100 69.7 121 30.15 6.15 Fluorene 8.528.10 21.628.30 99.3 57.8 117 28.81 2.49 Indeno(1,2,3-cd)pyrene 8.527.29 2628.30 96.4 51.1 129 28.10 2.94 Naphthalene 8.525.26 21.928.30 89.3 43.5 120 25.86 2.32 Phenanthrene 8.526.69 21.828.30 94.3 61.7 121 28.02 4.87 Pyrene 8.528.16 1828.30 99.5 67.3 118 27.82 1.22 Surr: 2-Fluorobiphenyl 027.03 028.30 95.5 52.2 120 26.99 0 Surr: 4-Terphenyl-d14 023.17 028.30 81.9 42.7 120 28.34 0 Surr: Nitrobenzene-d5 027.64 028.30 97.7 50.7 122 28.00 0 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 68 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294886 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294886MBLK 04/01/2020Total Mercury by SW7473 Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 04/01/2020 422166MB-294886 9549324 Mercury 0.100BRL RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294886LCS 04/01/2020Total Mercury by SW7473 Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 04/01/2020 422166LCS-294886 9549326 Mercury 0.1001.015 1.000 102 80 120 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294886MS 04/01/2020Total Mercury by SW7473 Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 04/01/2020 4221662003S07-001CMS 9549332 Mercury 0.1290.7795 1.060 73.6 80 120 S RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294886MSD 04/01/2020Total Mercury by SW7473 Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 04/01/2020 4221662003S07-001CMSD 9549386 Mercury 0.1290.6414 201.089 58.9 80 120 0.7795 S19.4 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 69 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294912 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294912MBLK 04/01/2020POLYCHLORINATED BIPHENYLS SW8082A Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 04/01/2020 422219MB-294912 9550928 Aroclor 1016 1.0BRL Aroclor 1221 1.0BRL Aroclor 1232 1.0BRL Aroclor 1242 1.0BRL Aroclor 1248 1.0BRL Aroclor 1254 1.0BRL Aroclor 1260 1.0BRL Surr: Decachlorobiphenyl 00.5449 0.5000 109 50.5 148 Surr: Tetrachloro-m-xylene 00.5542 0.5000 111 50.3 148 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294912LCS 04/01/2020POLYCHLORINATED BIPHENYLS SW8082A Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 04/01/2020 422219LCS-294912 9550929 Aroclor 1016 1.05.629 5.000 113 80.4 130 Aroclor 1260 1.05.440 5.000 109 80.5 136 Surr: Decachlorobiphenyl 00.6459 0.5000 129 50.5 148 Surr: Tetrachloro-m-xylene 00.6735 0.5000 135 50.3 148 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294912MS 04/01/2020POLYCHLORINATED BIPHENYLS SW8082A Elevator #2 Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 04/01/2020 4222192003R49-018AMS 9550931 Aroclor 1016 1.04.366 5.000 87.3 70 139 Aroclor 1260 1.03.505 5.000 70.1 71.9 130 S Surr: Decachlorobiphenyl 00.2480 0.5000 49.6 50.5 148 S Surr: Tetrachloro-m-xylene 00.4731 0.5000 94.6 50.3 148 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 70 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 294912 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294912MSD 04/01/2020POLYCHLORINATED BIPHENYLS SW8082A Elevator #2 Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 04/01/2020 4222192003R49-018AMSD 9550932 Aroclor 1016 1.04.364 17.85.000 87.3 70 139 4.366 0.058 Aroclor 1260 1.03.285 205.000 65.7 71.9 130 3.505 S6.49 Surr: Decachlorobiphenyl 00.2540 00.5000 50.8 50.5 148 0.2480 0 Surr: Tetrachloro-m-xylene 00.4780 00.5000 95.6 50.3 148 0.4731 0 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 71 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 295077 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295077MBLK 04/03/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg 04/03/2020 422391MB-295077 9555531 1,1,1-Trichloroethane 5.0BRL 1,1,2,2-Tetrachloroethane 5.0BRL 1,1,2-Trichloroethane 5.0BRL 1,1-Dichloroethane 5.0BRL 1,1-Dichloroethene 5.0BRL 1,2,4-Trichlorobenzene 5.0BRL 1,2-Dibromo-3-chloropropane 5.0BRL 1,2-Dibromoethane 5.0BRL 1,2-Dichlorobenzene 5.0BRL 1,2-Dichloroethane 5.0BRL 1,2-Dichloropropane 5.0BRL 1,3-Dichlorobenzene 5.0BRL 1,4-Dichlorobenzene 5.0BRL 2-Butanone 50BRL 2-Hexanone 10BRL 4-Methyl-2-pentanone 10BRL Acetone 100BRL Benzene 5.0BRL Bromodichloromethane 5.0BRL Bromoform 5.0BRL Bromomethane 5.0BRL Carbon disulfide 10BRL Carbon tetrachloride 5.0BRL Chlorobenzene 5.0BRL Chloroethane 10BRL Chloroform 5.0BRL Chloromethane 10BRL Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 72 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 295077 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295077MBLK 04/03/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg 04/03/2020 422391MB-295077 9555531 cis-1,2-Dichloroethene 5.0BRL cis-1,3-Dichloropropene 5.0BRL Cyclohexane 5.0BRL Dibromochloromethane 5.0BRL Dichlorodifluoromethane 10BRL Ethylbenzene 5.0BRL Freon-113 10BRL Isopropylbenzene 5.0BRL m,p-Xylene 5.0BRL Methyl acetate 5.0BRL Methyl tert-butyl ether 5.0BRL Methylcyclohexane 5.0BRL Methylene chloride 20BRL o-Xylene 5.0BRL Styrene 5.0BRL Tetrachloroethene 5.0BRL Toluene 5.0BRL trans-1,2-Dichloroethene 5.0BRL trans-1,3-Dichloropropene 5.0BRL Trichloroethene 5.0BRL Trichlorofluoromethane 5.0BRL Vinyl chloride 10BRL Surr: 4-Bromofluorobenzene 043.74 50.00 87.5 65.1 125 Surr: Dibromofluoromethane 050.41 50.00 101 77.7 123 Surr: Toluene-d8 051.69 50.00 103 83.2 120 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 73 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 295077 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295077LCS 04/03/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:ug/Kg 04/03/2020 422391LCS-295077 9555559 1,1-Dichloroethene 5.044.13 50.00 88.3 67.6 140 Benzene 5.046.81 50.00 93.6 71.3 130 Chlorobenzene 5.048.04 50.00 96.1 70.6 135 Toluene 5.045.83 50.00 0.5400 90.6 70.4 127 Trichloroethene 5.047.88 50.00 95.8 68.6 138 Surr: 4-Bromofluorobenzene 052.92 50.00 106 65.1 125 Surr: Dibromofluoromethane 052.66 50.00 105 77.7 123 Surr: Toluene-d8 050.90 50.00 102 83.2 120 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295077MS 04/03/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 04/03/2020 4223912003P72-003AMS 9556092 1,1-Dichloroethene 0.00500.03816 0.0500 76.3 61.8 140 Benzene 0.00500.03910 0.0500 78.1 69 131 Chlorobenzene 0.00500.04042 0.0500 80.8 69.5 133 Toluene 0.00500.03918 0.0500 78.3 65.9 133 Trichloroethene 0.00500.03880 0.0500 77.5 65.9 135 Surr: 4-Bromofluorobenzene 00.05092 0.0500 102 65.1 125 Surr: Dibromofluoromethane 00.04983 0.0500 99.6 77.7 123 Surr: Toluene-d8 00.05150 0.0500 103 83.2 120 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295077DUP 04/03/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 04/03/2020 4223912003P72-001ADUP 9556085 1,1,1-Trichloroethane 0.0045BRL 2000 1,1,2,2-Tetrachloroethane 0.0045BRL 2000 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 74 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 295077 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295077DUP 04/03/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 04/03/2020 4223912003P72-001ADUP 9556085 1,1,2-Trichloroethane 0.0045BRL 2000 1,1-Dichloroethane 0.0045BRL 2000 1,1-Dichloroethene 0.0045BRL 2000 1,2,4-Trichlorobenzene 0.0045BRL 2000 1,2-Dibromo-3-chloropropane 0.0045BRL 2000 1,2-Dibromoethane 0.0045BRL 2000 1,2-Dichlorobenzene 0.0045BRL 2000 1,2-Dichloroethane 0.0045BRL 2000 1,2-Dichloropropane 0.0045BRL 2000 1,3-Dichlorobenzene 0.0045BRL 2000 1,4-Dichlorobenzene 0.0045BRL 2000 2-Butanone 0.045BRL 2000 2-Hexanone 0.0091BRL 2000 4-Methyl-2-pentanone 0.0091BRL 2000 Acetone 0.091BRL 200.01250 0 Benzene 0.0045BRL 2000 Bromodichloromethane 0.0045BRL 2000 Bromoform 0.0045BRL 2000 Bromomethane 0.0045BRL 2000 Carbon disulfide 0.0091BRL 2000 Carbon tetrachloride 0.0045BRL 2000 Chlorobenzene 0.0045BRL 2000 Chloroethane 0.0091BRL 2000 Chloroform 0.0045BRL 2000 Chloromethane 0.0091BRL 2000 cis-1,2-Dichloroethene 0.0045BRL 2000 cis-1,3-Dichloropropene 0.0045BRL 2000 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 75 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 295077 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295077DUP 04/03/2020TCL VOLATILE ORGANICS SW8260D Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 04/03/2020 4223912003P72-001ADUP 9556085 Cyclohexane 0.0045BRL 2000 Dibromochloromethane 0.0045BRL 2000 Dichlorodifluoromethane 0.0091BRL 2000 Ethylbenzene 0.0045BRL 2000 Freon-113 0.0091BRL 2000 Isopropylbenzene 0.0045BRL 2000 m,p-Xylene 0.0045BRL 2000 Methyl acetate 0.0045BRL 2000 Methyl tert-butyl ether 0.0045BRL 2000 Methylcyclohexane 0.0045BRL 2000 Methylene chloride 0.018BRL 2000 o-Xylene 0.0045BRL 2000 Styrene 0.0045BRL 2000 Tetrachloroethene 0.0045BRL 2000 Toluene 0.0045BRL 2000 trans-1,2-Dichloroethene 0.0045BRL 2000 trans-1,3-Dichloropropene 0.0045BRL 2000 Trichloroethene 0.0045BRL 2000 Trichlorofluoromethane 0.0045BRL 2000 Vinyl chloride 0.0091BRL 2000 Surr: 4-Bromofluorobenzene 00.04065 00.0454 89.5 65.1 125 0.04432 0 Surr: Dibromofluoromethane 00.04478 00.0454 98.6 77.7 123 0.04987 0 Surr: Toluene-d8 00.04691 00.0454 103 83.2 120 0.05066 0 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 76 of 78 8-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTFlorence Mills 2003R49 AEI Consultants 295173 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295173MBLK 04/07/2020Hexavalent Chromium in Soil SW7196A Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 04/06/2020 422599MB-295173 9561216 Chromium, Hexavalent 2.00BRL RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295173LCS 04/07/2020Hexavalent Chromium in Soil SW7196A Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg 04/06/2020 422599LCS-295173 9561217 Chromium, Hexavalent 2.0016.65 20.00 83.2 80 120 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295173MS 04/07/2020Hexavalent Chromium in Soil SW7196A SB-2 : 6'Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 04/06/2020 4225992003R49-005CMS 9561220 Chromium, Hexavalent 2.5618.09 25.56 70.8 75 125 S RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:295173MSD 04/07/2020Hexavalent Chromium in Soil SW7196A SB-2 : 6'Units:Prep Date:Sample ID:Client ID:Run No:mg/Kg-dry 04/06/2020 4225992003R49-005CMSD 9561221 Chromium, Hexavalent 2.6020.19 2025.97 77.7 75 125 18.09 11.0 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 77 of 78 End of Report Page 78 of 78 April 02, 2020 Dear Order No: RE: Analytical Environmental Services, Inc. received samples on for the analyses presented in following report. 3 No problems were encountered during the analyses. Additionally, all results for the associated Quality Control samples were within EPA and/or AES established limits. Any discrepancies associated with the analyses contained herein will be noted and submitted in the form of a project Case Narrative. AES’ certifications are as follows: -NELAC/Florida Certification number E87582 for analysis of Air & Emissions for Volatile Organics effective 07/01/19-06/30/20. These results relate only to the items tested. This report may only be reproduced in full. If you have any questions regarding these test results, please feel free to call. Sincerely, Project Manager 2003R50 Michael Meares AEI Consultants 4255 Wade Green Road Kennesaw GA 30144 Forence Mill Chris Pafford March 26, 2020 11:25 am Michael Meares: Page 1 of 22 APPENDIX Compound CAS # Alternate Name TO- 14A TO- 15 SOP Acetone 67-64-1 X Allyl chloride 107-05-1 3-Chloropropene X Benzene 71-43-2 X X Benzyl chloride 100-44-7 X X Bromodichloromethane 75-27-4 Dichlorobromomethane X Bromoform 75-25-2 Tribromomethane X Bromomethane 74-83-9 Methyl bromide X X 1,3-Butadiene 106-99-0 X Carbon disulfide 75-15-0 X Carbon tetrachloride 56-23-5 X X Chlorobenzene 108-90-7 X X Chloroethane 75-00-3 Ethyl chloride X X Chloroform 67-66-3 X X Chloromethane 74-87-3 Methyl chloride X X Cyclohexane 110-82-7 X Dibromochloromethane 124-48-1 Chlorodibromomethane X 1,2-Dibromoethane 106-93-4 EDB/Ethylene dibromide X X 1,2-Dichlorobenzene 95-50-1 o-Dichlorobenzene X X 1,3-Dichlorobenzene 541-73-1 m-Dichlorobenzene X X 1,4-Dichlorobenzene 106-46-7 p-Dichlorobenzene X X Dichlorodifluoromethane 75-71-8 Freon-12 X 1,1-Dichloroethane 75-34-3 X X 1,2-Dichloroethane 107-06-2 X X 1,1-Dichloroethene 75-35-4 1,1-Dichloroethylene X X cis-1,2-Dichloroethene 156-59-2 cis-1,2-Dichloroethylene X X trans-1,2-Dichloroethene 156-60-5 trans-1,2-Dichloroethylene X 1,2-Dichloropropane 78-87-5 X X cis-1,3-Dichloropropene 10061-01-5 X X trans-1,3- Dichloropropene 10061-02-6 X X 1,2-Dichloro-1,1,2,2-tetrafluoroethane 76-14-2 Freon-114 X 1,4-Dioxane 123-91-1 1,4-Diethylene oxide X Ethyl acetate 141-78-6 Acetic acid, ethyl ester X Ethylbenzene 100-41-4 X X 4-Ethyltoluene 622-96-8 X n-Heptane 142-82-5 Heptane X Hexachlorobutadiene 87-68-3 Hexachloro-1,3-butadiene X X Page 2 of 22 n-Hexane 110-54-3 Hexane X Compound CAS # Alternate Name TO- 14A TO- 15 SOP 2-Hexanone 591-78-6 Methyl butyl ketone X Methylene chloride 75-09-2 Dichloromethane X X Methyl tert-butyl ether 1634-04-4 MTBE X Methyl ethyl ketone 78-93-3 MEK/2-Butanone X Methyl isobutyl ketone 108-10-1 4-Methyl-2-pentanone X 2-Propanol 67-63-0 Isopropanol/Isopropyl alcohol X Propene 115-07-1 Propylene X Styrene 100-42-5 X 1,1,2,2-Tetrachloroethane 79-34-5 X X Tetrachloroethene 127-18-4 Tetrachloroethylene X X Tetrahydrofuran 109-99-9 X Toluene 108-88-3 X 1,2,4-Trichlorobenzene 120-82-1 X 1,1,1-Trichloroethane 74-55-6 X 1,1,2-Trichloroethane 79-00-5 X Trichloroethene 79-01-6 Trichloroethylene X Trichlorofluoromethane 75-69-4 Freon-11 X 1,1,2-Trichloro-1,2,2-Trifluoroethane 76-13-1 Freon-113 X 1,2,4-Trimethylbenzene 95-63-6 X X 1,3,5-Trimethylbenzene 108-67-8 X X 2,2,4-Trimethylpentane 540-84-1 Isooctane X Vinyl acetate 108-05-04 X Vinyl bromide 593-60-2 Bromoethene X Vinyl chloride 75-01-4 Chloroethene X X Xylenes, Total 1330-20-7 X X m/p-Xylene 179601-23-1 X X o-Xylene 95-47-6 X X Page 3 of 22 Page 4 of 22 2-Apr-20Date:Analytical Environmental Services, Inc Client: Case NarrativeForence Mill AEI Consultants Lab ID: Project: 2003R50 Volatile Organic Compounds Analysis by Method TO-15: LCS-294389 recovery for Carbon Tetrachloride, Bromodichloromethane, 1,2-Dichloroethane, and 1,1,2-Trichloroethane was outside control limits biased high. Target analyte was not detected in the analytical samples and data is reportable with high bias. Page 5 of 22 Analytical Environmental Services, Inc TO-15 Report Date:2-Apr-20 Analyses Dilution FactorBatchIDUnitsQualReporting LimitResultMDL SUMMARY OF ANALYTES DETECTED 2003R50-001 Air3/25/2020 3:31:00 PM SS-1 Matrix:Collection Date: Client Sample ID:Lab ID: (TO-15)VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 1,1,1-Trichloroethane 6.5 5.5 ug/m3 294389 20.98 2-Butanone 26 2.9 ug/m3 294389 20.59 Acetone 70 12 ug/m3 294389 22.4 m,p-Xylene 12 8.7 ug/m3 294389 20.47 Tetrachloroethene 18 6.8 ug/m3 294389 20.84 Toluene 6.2 3.8 ug/m3 294389 20.29 2003R50-002 Air3/25/2020 4:11:00 PM SS-2 Matrix:Collection Date: Client Sample ID:Lab ID: (TO-15)VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 1,1,1-Trichloroethane 39 5.5 ug/m3 294389 20.98 2-Butanone 9.9 2.9 ug/m3 294389 20.59 Acetone 220 12 ug/m3 294389 22.4 Carbon disulfide 7.2 3.1 ug/m3 294389 20.44 m,p-Xylene 8.9 8.7 ug/m3 294389 20.47 Styrene 6.4 4.3 ug/m3 294389 20.53 Tetrachloroethene 45 6.8 ug/m3 294389 20.84 Toluene 15 3.8 ug/m3 294389 20.29 2003R50-003 Air3/25/2020 4:34:00 PM SG-1 Matrix:Collection Date: Client Sample ID:Lab ID: (TO-15)VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 1,1,1-Trichloroethane 5.5 5.5 ug/m3 294389 20.98 Benzene 3.7 3.2 ug/m3 294389 20.35 m,p-Xylene 9.6 8.7 ug/m3 294389 20.47 Tetrachloroethene 17 6.8 ug/m3 294389 20.84 Toluene 9.2 3.8 ug/m3 294389 20.29 Xylenes, Total 14 13 ug/m3 294389 20.65 H Holding times for preparation or analysis exceeded Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative F Analyzed in the lab which is a deviation from the method < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 6 of 22 2003R50-001 2-Apr-20Date:Analytical Environmental Services, Inc TO-15 Report Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Air 3/25/2020 3:31:00 PM SS-1 Matrix: Collection Date: Client Sample ID: Forence Mill AEI Consultants Lab ID: Project Name: Analyst (TO-15)VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 1,1,1-Trichloroethane 6.5 5.5 ug/m3 294389 2 03/31/2020 06:15 CC 1,1,2,2-Tetrachloroethane BRL 6.9 ug/m3 294389 2 03/31/2020 06:15 CC 1,1,2-Trichloroethane BRL 5.5 ug/m3 294389 2 03/31/2020 06:15 CC 1,1-Dichloroethane BRL 4.0 ug/m3 294389 2 03/31/2020 06:15 CC 1,1-Dichloroethene BRL 4.0 ug/m3 294389 2 03/31/2020 06:15 CC 1,2,4-Trichlorobenzene BRL 7.4 ug/m3 294389 2 03/31/2020 06:15 CC 1,2,4-Trimethylbenzene BRL 4.9 ug/m3 294389 2 03/31/2020 06:15 CC 1,2-Dibromoethane BRL 7.7 ug/m3 294389 2 03/31/2020 06:15 CC 1,2-Dichlorobenzene BRL 6.0 ug/m3 294389 2 03/31/2020 06:15 CC 1,2-Dichloroethane BRL 4.0 ug/m3 294389 2 03/31/2020 06:15 CC 1,2-Dichloropropane BRL 4.6 ug/m3 294389 2 03/31/2020 06:15 CC 1,3,5-Trimethylbenzene BRL 4.9 ug/m3 294389 2 03/31/2020 06:15 CC 1,3-Butadiene BRL 2.2 ug/m3 294389 2 03/31/2020 06:15 CC 1,3-Dichlorobenzene BRL 6.0 ug/m3 294389 2 03/31/2020 06:15 CC 1,4-Dichlorobenzene BRL 6.0 ug/m3 294389 2 03/31/2020 06:15 CC 1,4-Dioxane BRL 3.6 ug/m3 294389 2 03/31/2020 06:15 CC 2,2,4-Trimethylpentane BRL 4.7 ug/m3 294389 2 03/31/2020 06:15 CC 2-Butanone 26 2.9 ug/m3 294389 2 03/31/2020 06:15 CC 2-Hexanone BRL 4.1 ug/m3 294389 2 03/31/2020 06:15 CC 4-Ethyltoluene BRL 4.9 ug/m3 294389 2 03/31/2020 06:15 CC 4-Methyl-2-pentanone BRL 4.1 ug/m3 294389 2 03/31/2020 06:15 CC Acetone 70 12 ug/m3 294389 2 03/31/2020 06:15 CC Allyl chloride BRL 3.1 ug/m3 294389 2 03/31/2020 06:15 CC Benzene BRL 3.2 ug/m3 294389 2 03/31/2020 06:15 CC Benzyl chloride BRL 5.2 ug/m3 294389 2 03/31/2020 06:15 CC Bromodichloromethane BRL 6.7 ug/m3 294389 2 03/31/2020 06:15 CC Bromoform BRL 10 ug/m3 294389 2 03/31/2020 06:15 CC Bromomethane BRL 3.9 ug/m3 294389 2 03/31/2020 06:15 CC Carbon disulfide BRL 3.1 ug/m3 294389 2 03/31/2020 06:15 CC Carbon tetrachloride BRL 6.3 ug/m3 294389 2 03/31/2020 06:15 CC Chlorobenzene BRL 4.6 ug/m3 294389 2 03/31/2020 06:15 CC Chloroethane BRL 2.6 ug/m3 294389 2 03/31/2020 06:15 CC Chloroform BRL 4.9 ug/m3 294389 2 03/31/2020 06:15 CC Chloromethane BRL 2.1 ug/m3 294389 2 03/31/2020 06:15 CC cis-1,2-Dichloroethene BRL 4.0 ug/m3 294389 2 03/31/2020 06:15 CC cis-1,3-Dichloropropene BRL 4.5 ug/m3 294389 2 03/31/2020 06:15 CC Cyclohexane BRL 3.4 ug/m3 294389 2 03/31/2020 06:15 CC Dibromochloromethane BRL 8.5 ug/m3 294389 2 03/31/2020 06:15 CC Dichlorodifluoromethane BRL 4.9 ug/m3 294389 2 03/31/2020 06:15 CC Ethyl acetate BRL 3.6 ug/m3 294389 2 03/31/2020 06:15 CC Ethylbenzene BRL 4.3 ug/m3 294389 2 03/31/2020 06:15 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 7 of 22 2003R50-001 2-Apr-20Date:Analytical Environmental Services, Inc TO-15 Report Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Air 3/25/2020 3:31:00 PM SS-1 Matrix: Collection Date: Client Sample ID: Forence Mill AEI Consultants Lab ID: Project Name: Analyst (TO-15)VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Freon-113 BRL 7.7 ug/m3 294389 2 03/31/2020 06:15 CC Freon-114 BRL 7.0 ug/m3 294389 2 03/31/2020 06:15 CC Hexachlorobutadiene BRL 11 ug/m3 294389 2 03/31/2020 06:15 CC Isopropyl alcohol BRL 18 ug/m3 294389 2 03/31/2020 06:15 CC m,p-Xylene 12 8.7 ug/m3 294389 2 03/31/2020 06:15 CC Methyl tert-butyl ether BRL 3.6 ug/m3 294389 2 03/31/2020 06:15 CC Methylene chloride BRL 3.5 ug/m3 294389 2 03/31/2020 06:15 CC n-Heptane BRL 4.1 ug/m3 294389 2 03/31/2020 06:15 CC n-Hexane BRL 3.5 ug/m3 294389 2 03/31/2020 06:15 CC o-Xylene BRL 4.3 ug/m3 294389 2 03/31/2020 06:15 CC Propene BRL 1.7 ug/m3 294389 2 03/31/2020 06:15 CC Styrene BRL 4.3 ug/m3 294389 2 03/31/2020 06:15 CC Tetrachloroethene 18 6.8 ug/m3 294389 2 03/31/2020 06:15 CC Tetrahydrofuran BRL 2.9 ug/m3 294389 2 03/31/2020 06:15 CC Toluene 6.2 3.8 ug/m3 294389 2 03/31/2020 06:15 CC trans-1,2-Dichloroethene BRL 4.0 ug/m3 294389 2 03/31/2020 06:15 CC trans-1,3-Dichloropropene BRL 4.5 ug/m3 294389 2 03/31/2020 06:15 CC Trichloroethene BRL 5.4 ug/m3 294389 2 03/31/2020 06:15 CC Trichlorofluoromethane BRL 5.6 ug/m3 294389 2 03/31/2020 06:15 CC Vinyl acetate BRL 3.5 ug/m3 294389 2 03/31/2020 06:15 CC Vinyl bromide BRL 4.4 ug/m3 294389 2 03/31/2020 06:15 CC Vinyl chloride BRL 2.6 ug/m3 294389 2 03/31/2020 06:15 CC Xylenes, Total BRL 13 ug/m3 294389 2 03/31/2020 06:15 CC Surr: 4-Bromofluorobenzene 75.8 70-130 %REC 294389 2 03/31/2020 06:15 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 8 of 22 2003R50-002 2-Apr-20Date:Analytical Environmental Services, Inc TO-15 Report Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Air 3/25/2020 4:11:00 PM SS-2 Matrix: Collection Date: Client Sample ID: Forence Mill AEI Consultants Lab ID: Project Name: Analyst (TO-15)VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 1,1,1-Trichloroethane 39 5.5 ug/m3 294389 2 03/31/2020 07:02 CC 1,1,2,2-Tetrachloroethane BRL 6.9 ug/m3 294389 2 03/31/2020 07:02 CC 1,1,2-Trichloroethane BRL 5.5 ug/m3 294389 2 03/31/2020 07:02 CC 1,1-Dichloroethane BRL 4.0 ug/m3 294389 2 03/31/2020 07:02 CC 1,1-Dichloroethene BRL 4.0 ug/m3 294389 2 03/31/2020 07:02 CC 1,2,4-Trichlorobenzene BRL 7.4 ug/m3 294389 2 03/31/2020 07:02 CC 1,2,4-Trimethylbenzene BRL 4.9 ug/m3 294389 2 03/31/2020 07:02 CC 1,2-Dibromoethane BRL 7.7 ug/m3 294389 2 03/31/2020 07:02 CC 1,2-Dichlorobenzene BRL 6.0 ug/m3 294389 2 03/31/2020 07:02 CC 1,2-Dichloroethane BRL 4.0 ug/m3 294389 2 03/31/2020 07:02 CC 1,2-Dichloropropane BRL 4.6 ug/m3 294389 2 03/31/2020 07:02 CC 1,3,5-Trimethylbenzene BRL 4.9 ug/m3 294389 2 03/31/2020 07:02 CC 1,3-Butadiene BRL 2.2 ug/m3 294389 2 03/31/2020 07:02 CC 1,3-Dichlorobenzene BRL 6.0 ug/m3 294389 2 03/31/2020 07:02 CC 1,4-Dichlorobenzene BRL 6.0 ug/m3 294389 2 03/31/2020 07:02 CC 1,4-Dioxane BRL 3.6 ug/m3 294389 2 03/31/2020 07:02 CC 2,2,4-Trimethylpentane BRL 4.7 ug/m3 294389 2 03/31/2020 07:02 CC 2-Butanone 9.9 2.9 ug/m3 294389 2 03/31/2020 07:02 CC 2-Hexanone BRL 4.1 ug/m3 294389 2 03/31/2020 07:02 CC 4-Ethyltoluene BRL 4.9 ug/m3 294389 2 03/31/2020 07:02 CC 4-Methyl-2-pentanone BRL 4.1 ug/m3 294389 2 03/31/2020 07:02 CC Acetone 220 12 ug/m3 294389 2 03/31/2020 07:02 CC Allyl chloride BRL 3.1 ug/m3 294389 2 03/31/2020 07:02 CC Benzene BRL 3.2 ug/m3 294389 2 03/31/2020 07:02 CC Benzyl chloride BRL 5.2 ug/m3 294389 2 03/31/2020 07:02 CC Bromodichloromethane BRL 6.7 ug/m3 294389 2 03/31/2020 07:02 CC Bromoform BRL 10 ug/m3 294389 2 03/31/2020 07:02 CC Bromomethane BRL 3.9 ug/m3 294389 2 03/31/2020 07:02 CC Carbon disulfide 7.2 3.1 ug/m3 294389 2 03/31/2020 07:02 CC Carbon tetrachloride BRL 6.3 ug/m3 294389 2 03/31/2020 07:02 CC Chlorobenzene BRL 4.6 ug/m3 294389 2 03/31/2020 07:02 CC Chloroethane BRL 2.6 ug/m3 294389 2 03/31/2020 07:02 CC Chloroform BRL 4.9 ug/m3 294389 2 03/31/2020 07:02 CC Chloromethane BRL 2.1 ug/m3 294389 2 03/31/2020 07:02 CC cis-1,2-Dichloroethene BRL 4.0 ug/m3 294389 2 03/31/2020 07:02 CC cis-1,3-Dichloropropene BRL 4.5 ug/m3 294389 2 03/31/2020 07:02 CC Cyclohexane BRL 3.4 ug/m3 294389 2 03/31/2020 07:02 CC Dibromochloromethane BRL 8.5 ug/m3 294389 2 03/31/2020 07:02 CC Dichlorodifluoromethane BRL 4.9 ug/m3 294389 2 03/31/2020 07:02 CC Ethyl acetate BRL 3.6 ug/m3 294389 2 03/31/2020 07:02 CC Ethylbenzene BRL 4.3 ug/m3 294389 2 03/31/2020 07:02 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 9 of 22 2003R50-002 2-Apr-20Date:Analytical Environmental Services, Inc TO-15 Report Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Air 3/25/2020 4:11:00 PM SS-2 Matrix: Collection Date: Client Sample ID: Forence Mill AEI Consultants Lab ID: Project Name: Analyst (TO-15)VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Freon-113 BRL 7.7 ug/m3 294389 2 03/31/2020 07:02 CC Freon-114 BRL 7.0 ug/m3 294389 2 03/31/2020 07:02 CC Hexachlorobutadiene BRL 11 ug/m3 294389 2 03/31/2020 07:02 CC Isopropyl alcohol BRL 18 ug/m3 294389 2 03/31/2020 07:02 CC m,p-Xylene 8.9 8.7 ug/m3 294389 2 03/31/2020 07:02 CC Methyl tert-butyl ether BRL 3.6 ug/m3 294389 2 03/31/2020 07:02 CC Methylene chloride BRL 3.5 ug/m3 294389 2 03/31/2020 07:02 CC n-Heptane BRL 4.1 ug/m3 294389 2 03/31/2020 07:02 CC n-Hexane BRL 3.5 ug/m3 294389 2 03/31/2020 07:02 CC o-Xylene BRL 4.3 ug/m3 294389 2 03/31/2020 07:02 CC Propene BRL 1.7 ug/m3 294389 2 03/31/2020 07:02 CC Styrene 6.4 4.3 ug/m3 294389 2 03/31/2020 07:02 CC Tetrachloroethene 45 6.8 ug/m3 294389 2 03/31/2020 07:02 CC Tetrahydrofuran BRL 2.9 ug/m3 294389 2 03/31/2020 07:02 CC Toluene 15 3.8 ug/m3 294389 2 03/31/2020 07:02 CC trans-1,2-Dichloroethene BRL 4.0 ug/m3 294389 2 03/31/2020 07:02 CC trans-1,3-Dichloropropene BRL 4.5 ug/m3 294389 2 03/31/2020 07:02 CC Trichloroethene BRL 5.4 ug/m3 294389 2 03/31/2020 07:02 CC Trichlorofluoromethane BRL 5.6 ug/m3 294389 2 03/31/2020 07:02 CC Vinyl acetate BRL 3.5 ug/m3 294389 2 03/31/2020 07:02 CC Vinyl bromide BRL 4.4 ug/m3 294389 2 03/31/2020 07:02 CC Vinyl chloride BRL 2.6 ug/m3 294389 2 03/31/2020 07:02 CC Xylenes, Total BRL 13 ug/m3 294389 2 03/31/2020 07:02 CC Surr: 4-Bromofluorobenzene 76.5 70-130 %REC 294389 2 03/31/2020 07:02 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 10 of 22 2003R50-003 2-Apr-20Date:Analytical Environmental Services, Inc TO-15 Report Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Air 3/25/2020 4:34:00 PM SG-1 Matrix: Collection Date: Client Sample ID: Forence Mill AEI Consultants Lab ID: Project Name: Analyst (TO-15)VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 1,1,1-Trichloroethane 5.5 5.5 ug/m3 294389 2 03/31/2020 07:49 CC 1,1,2,2-Tetrachloroethane BRL 6.9 ug/m3 294389 2 03/31/2020 07:49 CC 1,1,2-Trichloroethane BRL 5.5 ug/m3 294389 2 03/31/2020 07:49 CC 1,1-Dichloroethane BRL 4.0 ug/m3 294389 2 03/31/2020 07:49 CC 1,1-Dichloroethene BRL 4.0 ug/m3 294389 2 03/31/2020 07:49 CC 1,2,4-Trichlorobenzene BRL 7.4 ug/m3 294389 2 03/31/2020 07:49 CC 1,2,4-Trimethylbenzene BRL 4.9 ug/m3 294389 2 03/31/2020 07:49 CC 1,2-Dibromoethane BRL 7.7 ug/m3 294389 2 03/31/2020 07:49 CC 1,2-Dichlorobenzene BRL 6.0 ug/m3 294389 2 03/31/2020 07:49 CC 1,2-Dichloroethane BRL 4.0 ug/m3 294389 2 03/31/2020 07:49 CC 1,2-Dichloropropane BRL 4.6 ug/m3 294389 2 03/31/2020 07:49 CC 1,3,5-Trimethylbenzene BRL 4.9 ug/m3 294389 2 03/31/2020 07:49 CC 1,3-Butadiene BRL 2.2 ug/m3 294389 2 03/31/2020 07:49 CC 1,3-Dichlorobenzene BRL 6.0 ug/m3 294389 2 03/31/2020 07:49 CC 1,4-Dichlorobenzene BRL 6.0 ug/m3 294389 2 03/31/2020 07:49 CC 1,4-Dioxane BRL 3.6 ug/m3 294389 2 03/31/2020 07:49 CC 2,2,4-Trimethylpentane BRL 4.7 ug/m3 294389 2 03/31/2020 07:49 CC 2-Butanone BRL 2.9 ug/m3 294389 2 03/31/2020 07:49 CC 2-Hexanone BRL 4.1 ug/m3 294389 2 03/31/2020 07:49 CC 4-Ethyltoluene BRL 4.9 ug/m3 294389 2 03/31/2020 07:49 CC 4-Methyl-2-pentanone BRL 4.1 ug/m3 294389 2 03/31/2020 07:49 CC Acetone BRL 12 ug/m3 294389 2 03/31/2020 07:49 CC Allyl chloride BRL 3.1 ug/m3 294389 2 03/31/2020 07:49 CC Benzene 3.7 3.2 ug/m3 294389 2 03/31/2020 07:49 CC Benzyl chloride BRL 5.2 ug/m3 294389 2 03/31/2020 07:49 CC Bromodichloromethane BRL 6.7 ug/m3 294389 2 03/31/2020 07:49 CC Bromoform BRL 10 ug/m3 294389 2 03/31/2020 07:49 CC Bromomethane BRL 3.9 ug/m3 294389 2 03/31/2020 07:49 CC Carbon disulfide BRL 3.1 ug/m3 294389 2 03/31/2020 07:49 CC Carbon tetrachloride BRL 6.3 ug/m3 294389 2 03/31/2020 07:49 CC Chlorobenzene BRL 4.6 ug/m3 294389 2 03/31/2020 07:49 CC Chloroethane BRL 2.6 ug/m3 294389 2 03/31/2020 07:49 CC Chloroform BRL 4.9 ug/m3 294389 2 03/31/2020 07:49 CC Chloromethane BRL 2.1 ug/m3 294389 2 03/31/2020 07:49 CC cis-1,2-Dichloroethene BRL 4.0 ug/m3 294389 2 03/31/2020 07:49 CC cis-1,3-Dichloropropene BRL 4.5 ug/m3 294389 2 03/31/2020 07:49 CC Cyclohexane BRL 3.4 ug/m3 294389 2 03/31/2020 07:49 CC Dibromochloromethane BRL 8.5 ug/m3 294389 2 03/31/2020 07:49 CC Dichlorodifluoromethane BRL 4.9 ug/m3 294389 2 03/31/2020 07:49 CC Ethyl acetate BRL 3.6 ug/m3 294389 2 03/31/2020 07:49 CC Ethylbenzene BRL 4.3 ug/m3 294389 2 03/31/2020 07:49 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 11 of 22 2003R50-003 2-Apr-20Date:Analytical Environmental Services, Inc TO-15 Report Analyses Date AnalyzedDilution FactorBatchIDUnitsQualReporting LimitResult Client: Air 3/25/2020 4:34:00 PM SG-1 Matrix: Collection Date: Client Sample ID: Forence Mill AEI Consultants Lab ID: Project Name: Analyst (TO-15)VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Freon-113 BRL 7.7 ug/m3 294389 2 03/31/2020 07:49 CC Freon-114 BRL 7.0 ug/m3 294389 2 03/31/2020 07:49 CC Hexachlorobutadiene BRL 11 ug/m3 294389 2 03/31/2020 07:49 CC Isopropyl alcohol BRL 18 ug/m3 294389 2 03/31/2020 07:49 CC m,p-Xylene 9.6 8.7 ug/m3 294389 2 03/31/2020 07:49 CC Methyl tert-butyl ether BRL 3.6 ug/m3 294389 2 03/31/2020 07:49 CC Methylene chloride BRL 3.5 ug/m3 294389 2 03/31/2020 07:49 CC n-Heptane BRL 4.1 ug/m3 294389 2 03/31/2020 07:49 CC n-Hexane BRL 3.5 ug/m3 294389 2 03/31/2020 07:49 CC o-Xylene BRL 4.3 ug/m3 294389 2 03/31/2020 07:49 CC Propene BRL 1.7 ug/m3 294389 2 03/31/2020 07:49 CC Styrene BRL 4.3 ug/m3 294389 2 03/31/2020 07:49 CC Tetrachloroethene 17 6.8 ug/m3 294389 2 03/31/2020 07:49 CC Tetrahydrofuran BRL 2.9 ug/m3 294389 2 03/31/2020 07:49 CC Toluene 9.2 3.8 ug/m3 294389 2 03/31/2020 07:49 CC trans-1,2-Dichloroethene BRL 4.0 ug/m3 294389 2 03/31/2020 07:49 CC trans-1,3-Dichloropropene BRL 4.5 ug/m3 294389 2 03/31/2020 07:49 CC Trichloroethene BRL 5.4 ug/m3 294389 2 03/31/2020 07:49 CC Trichlorofluoromethane BRL 5.6 ug/m3 294389 2 03/31/2020 07:49 CC Vinyl acetate BRL 3.5 ug/m3 294389 2 03/31/2020 07:49 CC Vinyl bromide BRL 4.4 ug/m3 294389 2 03/31/2020 07:49 CC Vinyl chloride BRL 2.6 ug/m3 294389 2 03/31/2020 07:49 CC Xylenes, Total 14 13 ug/m3 294389 2 03/31/2020 07:49 CC Surr: 4-Bromofluorobenzene 75.8 70-130 %REC 294389 2 03/31/2020 07:49 CC Qualifiers: * Value exceeds maximum contaminant level BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix Narr See case narrative NC Not confirmed < Less than Result value > Greater than Result value J Estimated value detected below Reporting Limit Page 12 of 22 Page 13 of 22 2-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTForence Mill 2003R50 AEI Consultants 294389 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294389MBLK 03/30/2020VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Units:Prep Date:Sample ID:Client ID:Run No:ug/m3 03/30/2020 422082MB-294389 9547287 1,1,1-Trichloroethane 1.1BRL 1,1,2,2-Tetrachloroethane 1.4BRL 1,1,2-Trichloroethane 1.1BRL 1,1-Dichloroethane 0.81BRL 1,1-Dichloroethene 0.79BRL 1,2,4-Trichlorobenzene 1.5BRL 1,2,4-Trimethylbenzene 0.98BRL 1,2-Dibromoethane 1.5BRL 1,2-Dichlorobenzene 1.2BRL 1,2-Dichloroethane 0.81BRL 1,2-Dichloropropane 0.92BRL 1,3,5-Trimethylbenzene 0.98BRL 1,3-Butadiene 0.44BRL 1,3-Dichlorobenzene 1.2BRL 1,4-Dichlorobenzene 1.2BRL 1,4-Dioxane 0.72BRL 2,2,4-Trimethylpentane 0.93BRL 2-Butanone 0.59BRL 2-Hexanone 0.82BRL 4-Ethyltoluene 0.98BRL 4-Methyl-2-pentanone 0.82BRL Acetone 2.4BRL Allyl chloride 0.63BRL Benzene 0.64BRL Benzyl chloride 1.0BRL Bromodichloromethane 1.3BRL Bromoform 2.1BRL Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 14 of 22 2-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTForence Mill 2003R50 AEI Consultants 294389 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294389MBLK 03/30/2020VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Units:Prep Date:Sample ID:Client ID:Run No:ug/m3 03/30/2020 422082MB-294389 9547287 Bromomethane 0.78BRL Carbon disulfide 0.62BRL Carbon tetrachloride 1.3BRL Chlorobenzene 0.92BRL Chloroethane 0.53BRL Chloroform 0.98BRL Chloromethane 0.41BRL cis-1,2-Dichloroethene 0.79BRL cis-1,3-Dichloropropene 0.91BRL Cyclohexane 0.69BRL Dibromochloromethane 1.7BRL Dichlorodifluoromethane 0.99BRL Ethyl acetate 0.72BRL Ethylbenzene 0.87BRL Freon-113 1.5BRL Freon-114 1.4BRL Hexachlorobutadiene 2.1BRL Isopropyl alcohol 3.7BRL m,p-Xylene 1.7BRL Methyl tert-butyl ether 0.72BRL Methylene chloride 0.69BRL n-Heptane 0.82BRL n-Hexane 0.70BRL o-Xylene 0.87BRL Propene 0.34BRL Styrene 0.85BRL Tetrachloroethene 1.4BRL Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 15 of 22 2-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTForence Mill 2003R50 AEI Consultants 294389 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294389MBLK 03/30/2020VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Units:Prep Date:Sample ID:Client ID:Run No:ug/m3 03/30/2020 422082MB-294389 9547287 Tetrahydrofuran 0.59BRL Toluene 0.75BRL trans-1,2-Dichloroethene 0.79BRL trans-1,3-Dichloropropene 0.91BRL Trichloroethene 1.1BRL Trichlorofluoromethane 1.1BRL Vinyl acetate 0.70BRL Vinyl bromide 0.87BRL Vinyl chloride 0.51BRL Xylenes, Total 2.6BRL Surr: 4-Bromofluorobenzene 02.930 4.000 73.2 70 130 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294389LCS 03/30/2020VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Units:Prep Date:Sample ID:Client ID:Run No:ug/m3 03/30/2020 422082LCS-294389 9547420 1,1,1-Trichloroethane 1.110.97 10.91 100 70 130 1,1,2,2-Tetrachloroethane 1.417.37 13.73 126 70 130 1,1,2-Trichloroethane 1.114.62 10.91 134 70 130 S 1,1-Dichloroethane 0.817.852 8.095 97.0 70 130 1,1-Dichloroethene 0.796.701 7.930 84.5 70 130 1,2,4-Trichlorobenzene 1.512.17 14.85 82.0 70 130 1,2,4-Trimethylbenzene 0.988.161 9.832 83.0 70 130 1,2-Dibromoethane 1.517.21 15.37 112 70 130 1,2-Dichlorobenzene 1.210.82 12.02 90.0 70 130 1,2-Dichloroethane 0.8111.01 8.095 136 70 130 S 1,2-Dichloropropane 0.9211.32 9.243 122 70 130 1,3,5-Trimethylbenzene 0.988.702 9.832 88.5 70 130 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 16 of 22 2-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTForence Mill 2003R50 AEI Consultants 294389 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294389LCS 03/30/2020VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Units:Prep Date:Sample ID:Client ID:Run No:ug/m3 03/30/2020 422082LCS-294389 9547420 1,3-Butadiene 0.443.208 4.425 72.5 70 130 1,3-Dichlorobenzene 1.210.58 12.02 88.0 70 130 1,4-Dichlorobenzene 1.210.22 12.02 85.0 70 130 1,4-Dioxane 0.726.956 7.208 96.5 70 130 2,2,4-Trimethylpentane 0.939.155 9.342 98.0 70 130 2-Butanone 0.594.660 5.899 79.0 70 130 2-Hexanone 0.828.319 8.196 102 70 130 4-Ethyltoluene 0.989.095 9.832 92.5 70 130 4-Methyl-2-pentanone 0.829.057 8.196 110 70 130 Acetone 2.44.300 4.751 90.5 70 130 Allyl chloride 0.635.071 6.260 81.0 70 130 Benzene 0.647.092 6.389 111 70 130 Benzyl chloride 1.010.15 10.36 98.0 70 130 Bromodichloromethane 1.318.62 13.40 139 70 130 S Bromoform 2.125.23 20.68 122 70 130 Bromomethane 0.787.727 7.766 99.5 70 130 Carbon disulfide 0.626.322 6.228 102 70 130 Carbon tetrachloride 1.317.74 12.58 141 70 130 S Chlorobenzene 0.928.934 9.211 97.0 70 130 Chloroethane 0.535.040 5.278 95.5 70 130 Chloroform 0.9810.01 9.767 102 70 130 Chloromethane 0.414.233 4.130 102 70 130 cis-1,2-Dichloroethene 0.796.344 7.930 80.0 70 130 cis-1,3-Dichloropropene 0.9110.21 9.080 112 70 130 Cyclohexane 0.695.094 6.884 74.0 70 130 Dibromochloromethane 1.720.96 17.04 123 70 130 Dichlorodifluoromethane 0.9910.63 9.890 108 70 130 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 17 of 22 2-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTForence Mill 2003R50 AEI Consultants 294389 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294389LCS 03/30/2020VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Units:Prep Date:Sample ID:Client ID:Run No:ug/m3 03/30/2020 422082LCS-294389 9547420 Ethyl acetate 0.726.126 7.207 85.0 70 130 Ethylbenzene 0.877.341 8.687 84.5 70 130 Freon-113 1.516.17 15.33 106 70 130 Freon-114 1.415.24 13.98 109 70 130 Hexachlorobutadiene 2.123.15 21.33 108 70 130 Isopropyl alcohol 3.74.007 4.916 81.5 70 130 m,p-Xylene 1.713.33 17.37 76.8 70 130 Methyl tert-butyl ether 0.725.228 7.211 72.5 70 130 Methylene chloride 0.696.844 6.948 98.5 70 130 n-Heptane 0.828.196 8.196 100 70 130 n-Hexane 0.705.498 7.049 78.0 70 130 o-Xylene 0.876.993 8.687 80.5 70 130 Propene 0.342.702 3.442 78.5 70 130 Styrene 0.858.217 8.515 96.5 70 130 Tetrachloroethene 1.414.78 13.56 109 70 130 Tetrahydrofuran 0.594.365 5.899 74.0 70 130 Toluene 0.757.160 7.537 95.0 70 130 trans-1,2-Dichloroethene 0.796.344 7.930 80.0 70 130 trans-1,3-Dichloropropene 0.9110.17 9.080 112 70 130 Trichloroethene 1.112.36 10.75 115 70 130 Trichlorofluoromethane 1.111.86 11.24 106 70 130 Vinyl acetate 0.705.951 7.042 84.5 70 130 Vinyl bromide 0.877.083 8.744 81.0 70 130 Vinyl chloride 0.514.525 5.112 88.5 70 130 Xylenes, Total 2.620.33 26.06 78.0 70 130 Surr: 4-Bromofluorobenzene 03.700 4.000 92.5 70 130 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 18 of 22 2-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTForence Mill 2003R50 AEI Consultants 294389 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294389DUP 03/31/2020VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Units:Prep Date:Sample ID:Client ID:Run No:ug/m3 03/30/2020 4220822003T43-003ADUP 9547328 1,1,1-Trichloroethane 5.5BRL 2500 1,1,2,2-Tetrachloroethane 6.9BRL 2500 1,1,2-Trichloroethane 5.5BRL 2500 1,1-Dichloroethane 4.0BRL 2500 1,1-Dichloroethene 4.0BRL 2500 1,2,4-Trichlorobenzene 7.4BRL 2500 1,2,4-Trimethylbenzene 4.9BRL 2500 1,2-Dibromoethane 7.7BRL 2500 1,2-Dichlorobenzene 6.0BRL 2500 1,2-Dichloroethane 4.0BRL 2500 1,2-Dichloropropane 4.6BRL 2500 1,3,5-Trimethylbenzene 4.9BRL 2500 1,3-Butadiene 2.2BRL 2500 1,3-Dichlorobenzene 6.0BRL 2500 1,4-Dichlorobenzene 6.0BRL 2500 1,4-Dioxane 3.6BRL 2500 2,2,4-Trimethylpentane 4.7BRL 2500 2-Butanone 2.9BRL 2500 2-Hexanone 4.1BRL 2500 4-Ethyltoluene 4.9BRL 2500 4-Methyl-2-pentanone 4.1BRL 2500 Acetone 12BRL 2540.98 0 Allyl chloride 3.1BRL 2500 Benzene 3.2BRL 2500 Benzyl chloride 5.2BRL 2500 Bromodichloromethane 6.7BRL 2500 Bromoform 10BRL 2500 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 19 of 22 2-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTForence Mill 2003R50 AEI Consultants 294389 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294389DUP 03/31/2020VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Units:Prep Date:Sample ID:Client ID:Run No:ug/m3 03/30/2020 4220822003T43-003ADUP 9547328 Bromomethane 3.9BRL 2500 Carbon disulfide 3.13.581 250 R200 Carbon tetrachloride 6.3BRL 2500 Chlorobenzene 4.6BRL 2500 Chloroethane 2.6BRL 2500 Chloroform 4.9BRL 2500 Chloromethane 2.1BRL 2500 cis-1,2-Dichloroethene 4.0BRL 2500 cis-1,3-Dichloropropene 4.5BRL 2500 Cyclohexane 3.4BRL 2500 Dibromochloromethane 8.5BRL 2500 Dichlorodifluoromethane 4.9BRL 254.203 0 Ethyl acetate 3.6BRL 2500 Ethylbenzene 4.3BRL 2500 Freon-113 7.7BRL 2500 Freon-114 7.0BRL 2500 Hexachlorobutadiene 11BRL 2500 Isopropyl alcohol 18BRL 2500 m,p-Xylene 8.7BRL 252.823 0 Methyl tert-butyl ether 3.6BRL 2500 Methylene chloride 3.5BRL 2529.01 0 n-Heptane 4.1BRL 2500 n-Hexane 3.5BRL 2529.60 0 o-Xylene 4.3BRL 2500 Propene 1.7BRL 2500 Styrene 4.3BRL 2500 Tetrachloroethene 6.8BRL 2500 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 20 of 22 2-Apr-20Date:Analytical Environmental Services, Inc Client: BatchID:Workorder: Project Name:ANALYTICAL QC SUMMARY REPORTForence Mill 2003R50 AEI Consultants 294389 RPT Limit QualAnalyteResultSPK value SPK Ref Val %REC Low Limit High Limit RPD Ref Val %RPD RPD Limit SampleType:BatchID:Analysis Date:Seq No:TestCode:294389DUP 03/31/2020VOCs in Air by TO-15/TO-14A/AES SOP OA-11051 Units:Prep Date:Sample ID:Client ID:Run No:ug/m3 03/30/2020 4220822003T43-003ADUP 9547328 Tetrahydrofuran 2.9BRL 2500 Toluene 3.8BRL 253.769 0 trans-1,2-Dichloroethene 4.0BRL 2500 trans-1,3-Dichloropropene 4.5BRL 2500 Trichloroethene 5.4BRL 2500 Trichlorofluoromethane 5.6BRL 2500 Vinyl acetate 3.5BRL 2500 Vinyl bromide 4.4BRL 2500 Vinyl chloride 2.6BRL 2500 Xylenes, Total 13BRL 252.823 0 Surr: 4-Bromofluorobenzene 015.35 020.00 76.8 70 130 16.00 0 Qualifiers: J Estimated value detected below Reporting Limit BRL Below reporting limit H Holding times for preparation or analysis exceeded N Analyte not NELAC certified B Analyte detected in the associated method blank E Estimated (value above quantitation range) S Spike Recovery outside limits due to matrix < Less than Result value> Greater than Result value R RPD outside limits due to matrix Rpt Lim Reporting Limit Page 21 of 22 End of Report Page 22 of 22