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HomeMy WebLinkAboutWI-7755_32840_CA_MRP_20230211GROUNDWATER MONITORING REPORT HANDY HOUSE 3 6742 HWY 70, NEWPORT, NC 28570 GROUNDWATER INCIDENT #: 32840; FACILITY ID #: 0-011113 LATITUDE: N 34.77793o; LONGITUDE: W 76.871506o (From GPS) FEBRUARY 11, 2023 UST OWNER: J.M. Davis Industries, Inc. 201 Arendell Street, Morehead City, NC 28557 (252) 247-6902 PROPERTY OWNER & OCCUPANT: Property Owner & Occupant:Dominick Spadaro, 301 Roberts Road, Newport, NC 28570 (252) 342-0614 CONSULTANT: Henry Nemargut Engineering Services, 2211 Chestnut Street, Wilmington, NC 28405 Phone Number: (910) 762-5475 RELEASE INFORMATION: Date Discovered: 3/7/13 Estimated Quantity of Release: Unknown Cause of Release: Gasoline USTs; Source of Release: Gasoline UST System Size and Contents: (2) 6,000 Gallon Gasoline USTs; (1) 4,000 Gallon Gasoline UST The Monitoring Report for this site has been prepared by Henry Nemargut Engineering Services. All engineering work performed on this project was conducted under my direct supervision: Henry Nemargut, P.E. Henry Nemargut Engineering Services North Carolina License #17669   February 11, 2023 Jim Davis J.M. Davis Industries, Inc. 812 Arendell Street Morehead City, NC 28557 Reference: Groundwater Monitoring Report Handy House 3 6724 Hwy 70 Newport, Carteret County, North Carolina 28570 Incident #32840; Facility ID #0-011113 Dear Mr. Davis: In accordance with an approved Task Authorization Form (TAF) from the North Carolina Department of Environmental Quality (NCDEQ), contained herein is a Groundwater Monitoring Report for the release which occurred at the above referenced facility. The field activities for this project consisted of the sampling of existing monitor wells with the laboratory analyses of the collected groundwater samples. All activities were conducted in accordance with the NCDEQ guidelines and the requirements of 15A NCAC 2L .0115. Mr. Davis, if you have any questions concerning this report, please contact our office. Sincerely, Henry Nemargut, P.E. Henry Nemargut Engineering Services   B. EXECUTIVE SUMMARY 1. Free Product: Free product has not been observed at the site. 2. Contaminant Mass: Based on the soil & groundwater data from the original CSA with subsequent placement of final wells at the site in August 2014, the estimated baseline total contaminant mass at this site during initial investigations is 194 lbs of total petroleum mass, which includes an estimated 32.5 lbs of petroleum dissolved into the aqueous phase at this site. The latest groundwater monitoring event conducted on July 19, 2022 indicates that an estimated 0.15 lbs of petroleum contaminant mass remains dissolved in groundwater at the site based on analytical data. Current data indicates a 99.5% contaminant decrease in dissolved aqueous phase petroleum mass has occurred at the site compared to the original CSA total dissolved mass, due to natural processes and nutrient sock installation. 3. Maximum Concentrations of Dissolved Groundwater Contaminants: Current Groundwater Maximums: Contaminant Result Well ID 2L Standard Ethyl Benzene 66.2 ug/L (MW-3) 600 ug/L Xylenes 1.5 ug/L (MW-3) 500 ug/L 1,2,4-Trimethylbenzene 29.7 ug/L (MW-3) 400 ug/L 1,3,5-Trimethylbenzene 28.9 ug/L (MW-10) 400 ug/L Naphthalene 105 ug/L (MW-3) 6 ug/L Isopropylbenzene 23.2 ug/L (MW-3) 70 ug/L Total 6200B 300 ug/L (MW-3) NSE Only 1 compound (naphthalene) exceeded 2L Standards in MW-3 only during the latest groundwater monitoring event for this site. 4. Extent of Dissolved Groundwater Contamination: The plume of dissolved groundwater contamination appears to be reducing significantly in downgradient areas of this site with the addition of nutrient socks, and as a result of abatement soil excavation activities, based on the historical data for the site. Historically, the plume appears to be originating from the gasoline UST basin. Data from the 2014 baseline sampling event indicated that the dissolved plume above 2L Standards had migrated 220’ from the UST source area. Currently, 2L Violations are present at relatively low levels compared to the 2L & GCL Standards, with a plume reduced to 50’ from the source in the downgradient direction. 5. Maximum Soil Contaminant Concentrations (From 2013-2014 Soil Assessments): Contaminant Result Sample ID Lowest MSCC MTBE 0.631 mg/kg (SE) 0.091 mg/kg Xylenes (total) 34.1 mg/kg (DPE) 4.6 mg/kg Naphthalene 50.1 mg/kg (DPE) 0.16 mg/kg Isopropylbenzene 15.1 mg/kg (DPE) 2.0 mg/kg 1,2,4-Trimethylbenzene 172 mg/kg (DPE) 8.5 mg/kg 1,3,5-Trimethylbenzene 71 mg/kg (DPE) 8.4 mg/kg C5-C8 Aliphatics 112 mg/kg (DPE) 68 mg/kg C9-C18 Aliphatics 2,420 mg/kg (DPE) 540 mg/kg C9-C22 Aromatics 1,030 mg/kg (DPE) 31 mg/kg Soil assessment at this site indicates that an estimated 20 tons of contaminated soil above the seasonal water table and in the smear zone remain in the area of the dispenser island, at the base of the canopy footer. Based on the local public water supply well, Lowest MSCC standards may apply for this site. Approximately 1806 tons of petroleum contaminated soils were excavated and disposed of from around the USTs and dispenser islands during IAA excavation activities. 6. Remedial Action Plan: No CAP has been developed for this site. The NCDEQ Wilmington Regional Office has approved the experimental use of nutrient and absorbent socks at this site to evaluate their effectiveness on contaminant reduction at this site. Nutrient socks have been installed at this site on the following dates: March 18, 2017 (nutrient socks/MW-2,3,8,9,10) October 16, 2017 (nutrient/oxygenating socks/ MW-2,3,8,9,10) May 16, 2018 (nutrient/oxygenating socks/ MW-2,3,8,9,10) February 14, 2019 (nutrient socks/MW-2,3,8,9,10) The available data suggests that these nutrient socks have been effective in reducing 6200B concentrations at this site, particularly in downgradient wells. The plume appears to be significantly reduced in size and concentrations since the socks have been introduced into the impacted wells at this site. Current plans for remedial action at this site include evaluation continued use of nutrient socks via semi-annual sampling to collect data for continued evaluation of the effectiveness of the use of nutrient socks on the reduction of petroleum constituents at this site. 7. Impacted Receptors: 3 private potable wells serve as a water supply well for residents located on Roberts Road. A public water supply well located downgradient of the release source at 6760 Hwy 70 has routinely failed to contain petroleum related compounds. Since this is an active water supply well, the site will retain its High Risk classification as long as this well is used to provide water supply to the tenants of this small strip shopping center. A drainage ditch on the east side of the NCDOT right-of-way may now or formerly intercepted the dissolved plume during high water table periods. This ditch has never been tested for impact from the UST release originating at the Handy House 3 site. TABLE OF CONTENTS Section Page 1.0 Site History and Characterization 1.1 Introduction .................................................................... 1 1.2 Scope of Services ........................................................... 2 1.3 Receptor Survey Update ................................................ 2 2.0 Presentation of Current Site Assessment Information / Comparison to Historical Assessment Information 2.1 Historical Soil Assessment Information ........................ 2 2.2 Groundwater Flow Direction and Gradient ................... 3 2.3 Monitor Well Sampling and Analyses ........................... 3 2.4 Supply Well Sampling and Analyses ............................. 3 2.5 Regional / Site Geology and Hydrogeology .................. 4 2.6 Plume Development ....................................................... 5 3.0 Monitored Natural Attenuation 3.1 Natural Source Zone Depletion Status ........................... 5 4.0 Conclusions 4.1 General Summary .......................................................... 6 4.2 Recommendations .......................................................... 6 4.3 Limitations ..................................................................... 6 5.0 Statements and Certification 5.1 Statements ...................................................................... 7 5.2 Certification ................................................................... 7 LIST OF FIGURES Figure 1: Project Location Figure 2: Receptor Map Figure 3: Soil Concentrations Map Figure 4: Site Layout & UST Locations Figure 5: Monitor Well Locations Map Figure 6: Shallow Well Potentiometric Surface Map (7/19/2022) Figure 7: Naphthalene Isoconcentration Map Figure 8: 1,2,4-Trimethylbenzene Isoconcentration Map Figure 9: Total 6200B Compounds Concentration Map – 7/19/22 Figure 10: Total 6200B Compounds Concentration Map – Baseline-8/28/14 LIST OF TABLES Table 1: Site History Table 2: Summary of Soil Analytical Data Table 3: Monitoring Well Information and Groundwater Elevations Table 4: Summary of Groundwater Analytical Results-3/18/2020 Table 5: Water Supply Well Information Table 6: Mass Calculation Table Table 7: Cumulative Groundwater Summary Table 8: Baseline Groundwater Analytical Data – 8/28/2014 APPENDICES Appendix A: Laboratory Analytical Results Page - 1 GROUNDWATER MONITORING REPORT Handy House 3 6724 Hwy 70, Newport, North Carolina 28570 1.0 Site History and Characterization 1.1 Introduction J.M. Davis Industries, Inc. owned USTs which were operated at the Handy House 3 facility located at 6724 Hwy 70 in Newport, North Carolina. Figure 1 illustrates the location of this facility on the Newport Quadrangle U.S.G.S. Topo Map. This facility contains one permanent structure which was used as a convenience store. The site formerly contained (2) 6,000 gallon gasoline and (1) 4,000 gallon gasoline UST which were last used at this facility in June, 2012. The locations of the USTs and the site layout are illustrated on Figure 4. A release from the UST system was suspected on 3/6/13 and reported to NCDENR personnel based on elevated PID readings observed in soil samples collected from soils removed from around the USTs. This release was confirmed upon receipt of analytical results from soil samples collected during the tank closure activities conducted on 3/6-13/2013. In response to this release, J.M. Davis Industries, Inc. took immediate abatement measures at the site including excavation and proper disposal of accessible contaminated soils in the UST and dispenser island areas resulting in remediation of 1,806 tons of petroleum contaminated soils. Groundwater monitoring activities are ongoing at the site on a semi-annual basis. Table 1 contains the UST history for this site. The site and adjacent properties are used for commercial and residential purposes. Municipal water supply from the Town of Newport serves the site and is available to all properties within 1,500’; however, (4) active water supply wells are in use within 1,000’ of the release source originating at this facility. The NCDEQ Wilmington Regional should evaluate the information contained in this report to determine whether development of a CAP is warranted. 1.2 Scope of Services This Groundwater Monitoring Report contains documentation concerning the following activities which have been conducted at this facility: o Sampling of all existing monitor wells conducted by Henry Nemargut Engineering on July 19, 2022. o Laboratory analyses of groundwater samples conducted by Pace Analytical, Inc. of Huntersville, NC. 2.0 Presentation of Current Site Assessment Information / Comparison to Historical Assessment Information Page - 2 2.1 Historical Soil Assessment Information Soil samples were collected from the sidewalls of the remedial excavation during 2013 IAA activities. (4) soil borings (B1 through B4) advanced at the site during CSA soil assessment activities to depths of 4’ below grade in the approximate locations depicted on Figure 3 to assess the extent of non-excavatable soils beneath the canopy structure at this site. An estimated 60 square foot area was estimated during assessment to contain contaminated soil in the area of the UST basin. With an assumed thickness of 6’, that would represent approximately 20 tons of contaminated soils remain in place at the project site beneath the canopy structure. Based on the existence of local potable wells within 1,000’, Lowest MSCC standards should apply for soil cleanup standards for this site. Figure 3 illustrates the locations of the risk-based soil samples collected at the subject site and the estimated extent of soil contamination above lowest MSCCs, and Table 2 summarizes the laboratory results for the “Risk-Based” soil samples from 6724 Hwy 70 in Newport, NC. Laboratory analytical reports and the chain of custody records for the soil samples collected at the project site are contained in the IAA and CSA reports submitted for this site. Based on the limited time between the original soil sampling and the most recent groundwater sampling event, it is estimated that natural processes have not significantly reduced soil contaminant levels beyond the original estimate. Additional soil assessment activities would be required to formulate new soil mass contaminant calculation for the site. 2.2 Ground Water Flow Direction and Gradient In order to estimate the groundwater flow direction in the vicinity of the petroleum release, elevations of the monitor well casings were measured using surveying equipment. During the July 19, 2022 sampling event, static water levels were obtained from the monitor wells (see Table 3) and the data was used to compute a potentiometric surface map. Figure 6 illustrates the current potentiometric surface map as calculated based on the measurements obtained on July 19, 2022. Groundwater data and monitoring well information were also used to estimate the hydraulic gradient at the project site. Using the horizontal distance between the monitor wells and the static water levels, the groundwater was calculated to flow toward the north/northwest with a hydraulic gradient of approximately 0.0135 ft/ft. 2.3 Monitor Well Sampling and Analyses On July 19, 2022, all existing monitor wells were sampled for analyses utilizing Standard Method 6200B + oxygenates. Before collecting the samples, the monitor wells were purged by removing a minimum of three well volumes to ensure that the samples were Page - 3 representative of the actual groundwater conditions. The wells were developed using disposable plastic bailers suspended with unused nylon string. All samples were placed in laboratory supplied glassware, labeled with sample location, analysis to be performed, time, date and sampler's name. The sample jars were then immediately placed in a cooler, chilled with ice to approximately 4oC in preparation of transportation to an analytical laboratory utilizing EPA approved chain-of-custody procedures. Laboratory analytical results indicate the presence of (1) 6200B compound above the current listed 2L Standards in monitor wells MW-3 only. No GCL violations were noted at the site. Naphthalene was detected at a maximum concentration of 105 ug/l in monitoring well MW-3. Total 6200B compounds were noted in MW-3 at a maximum concentration of 300 ug/l. No oxygenates were detected at the site. Table 4 summarizes the laboratory analytical results, and Appendix A contains a copy of the laboratory analytical report and chain of custody records. Figure 7 contains a naphthalene iso- concentration map and Figure 8 contains a 1,2,4-Trimethylbenzene iso-concentration map. Figures 9 and Figure 10 contain current and baseline total 6200B isoconcentration maps which were prepared for total dissolved constituent groundwater contaminant mass calculations. 2.4 Supply Well Sampling and Analyses On July 19, 2022, the supply well at the Elaine Honeycutt property (SW-3) was sampled for analyses utilizing Standard Method 6200B. Before sampling, the supply well was purged by pumping from the wells for approximately 5 minutes to ensure that the samples were representative of the actual groundwater conditions. After pumping, the flowrate was reduced for collection of samples. The sample from SW-3 was obtained from the spigot closest to the supply well. All samples were placed in laboratory supplied glassware, labeled with sample location, analysis to be performed, time, date and sampler's name. The sample jars were then immediately placed in a cooler, chilled with ice to approximately 4oC in preparation of transportation to an analytical laboratory utilizing EPA approved chain-of-custody procedures. Laboratory analytical results failed to indicate the presence of any 6200B compounds above laboratory detection limits in the Honeycutt supply well sample. Appendix A contains a copy of the laboratory analytical report and chain of custody records. 2.5 Regional / Site Geology and Hydrogeology The site is situated in the Coastal Plain Physiographic Province. According to the Geological Map of North Carolina local geology of the region consists of surficial deposits, undivided, including sand, clay, gravel and peat deposited in marine, fluvial, eolian, and lacustrine environments. Bedrock was not encountered to a depth of 68 feet Page - 4 below surface which was the maximum depth explored during the subsurface investigation. Three single well rising head tests or "slug tests" were performed on MW-3, MW-7 and MW-9 to determine the saturated hydraulic conductivity of the water table aquifer. The method of Bouwer and Rice (Bouwer and Rice, 1989, 1976) was chosen to reduce the slug test data. A computer program developed by the Geraghty & Miller Modeling Group named AQTESOLV was used to estimate the aquifer parameters. Results of the slug tests indicated a hydraulic conductivity of 6.501 x10-3 feet/minute for MW-3, 2.221 x 10-3 feet/minute for MW-7, and 4.08 x 10-3 feet/minute for MW-9. The results from MW-3, MW-7 and MW-9 are consistent with published values for silty sand and fine clean sand (Freeze & Cherry, 1979). 2.6 Plume Development The monitoring well network at this release site was installed between June, 2013 and August, 2014. In prior sampling events conducted at the site, contaminants have been reported above 2L Standards in on-site and off-site monitoring wells. The contaminant concentrations in source area wells MW-1 and MW-2, where soils were excavated, have continually decreased throughout the monitoring history for this site. Down-gradient wells at the site generally showed a decrease to a historically low concentrations during the latest sampling event. It should be noted that several wells were lost or destroyed on adjacent properties and in the NC-DOT right-of-way by the Town of Newport in 2017, with additional wells lost due to construction activities on off-site properties. The current reduced monitoring well network is illustrated on Figure 5. The latest groundwater monitoring event conducted on July 19, 2022 indicates that an estimated 0.15 lbs of petroleum contaminant mass remains dissolved in groundwater at the site based on analytical data. Current data indicates a 99.5% contaminant decrease in dissolved aqueous phase petroleum mass has occurred at the site compared to the August 2014 baseline total dissolved mass, due to natural processes and nutrient sock installation. Both the size and concentration of the dissolved constituent plume at this site has decreased significantly over the history of this site. Historical groundwater data are summarized on Table 7, which includes groundwater elevation data. Table 6 contains contaminant mass calculations. 3.0 Monitored Natural Attenuation 3.1 Natural Source Zone Depletion Status Historically, 2L violations for 10 compounds/compound groups have been observed in groundwater monitoring activities conducted since March 11, 2015. The groundwater contaminant plume in August, 2014 appeared to have migrated to the north/northwest to a distance of 220’ from the UST source area; however, based on the results of the July 19, 2022 groundwater sampling event, it appears that the groundwater contaminant plume has been reduced to a down-gradient distance of < 50’. Only (1) compound was noted in Page - 5 the latest monitoring event above 2L Standards (Naphthalene in MW-3 only). Targeted petroleum concentrations detected in the groundwater samples collected from within the plume over that time period appear to be significantly reduced based on available data. Based on current analytical data, it appears that natural processes are remediating the dissolved contaminant plume at this site originating from the UST source area. Estimates based on the analytical data available for this site indicate that dissolved contaminant mass has decreased by 99.5% over the monitoring history of this site. 4.0 Conclusions 4.1 General Summary A Groundwater Monitoring event at Handy House 3 located at 6724 Hwy 70 in Wilmington, NC has been completed. From a review of all information gathered during this monitoring project, Henry Nemargut Engineering makes the following conclusions: o Laboratory analytical results indicate the presence of (1) 6200B compound above the current listed 2L Standards in monitor wells MW-3 only. Naphthalene was detected at a maximum concentration of 105 ug/l in monitoring well MW-3. Total 6200B compounds were noted in MW-3 at a maximum concentration of 300 ug/l. No oxygenates were detected at the site. o One nearby in-use water supply well (Honeycutt property - SW-3) was sampled on July 19, 2022. Laboratory analytical results failed to indicate the presence of any 6200B compounds above laboratory detection limits in the Honeycutt supply well sample. o Based on current analytical data, it appears that natural processes are remediating the dissolved contaminant plume at this site originating from the UST source area. The latest groundwater monitoring event conducted on July 19, 2022 indicates that an estimated 0.15 lbs of petroleum contaminant mass remains dissolved in groundwater at the site based on current analytical data. Current data indicates a 99.5% contaminant decrease in dissolved aqueous phase petroleum mass has occurred at the site compared to the August, 2014 baseline total dissolved mass, due to natural processes and nutrient sock installation. 4.2 Recommendations Based on information obtained during this sampling event, Henry Nemargut Engineering Services makes the following recommendations for this site: o The NCDEQ should determine whether additional sampling should be continued at this site. o The NCDEQ should consider closure of this site with the filing of a NRP for the source property. Alternatively, a source area soil excavation project could be conducted in the area of MW-3 to reduce contaminant levels to < 2L Standards. Page - 6 A copy of this monitoring report has been forwarded to the following address: Liz Price NCDEQ-WiRO UST Section 127 Cardinal Drive Extension Wilmington, NC 28405 4.3 Limitations This report has been prepared for the exclusive use of J.M. Davis Industries, Inc. for the specific application to the referenced site located in Carteret County, North Carolina. The assessment was conducted based on the scope of work and level of effort desired by the client. Our findings have been developed in accordance with generally accepted standards in the practice of Groundwater Monitoring Reports in the State of North Carolina, available information, and our professional judgment. No other warranty is expressed or implied. The data presented in this report are indicative of conditions that existed at the precise locations sampled and at the time the samples were collected. Additionally, the data obtained from the samples would be interpreted as meaningful with respect to the parameters indicated in the laboratory reports. No additional information can be logically inferred from this data. 5.0 Statements and Certification 5.1 Statements This report was due in August, 2022. Will this report be submitted after the established due date? No – Late submittal approved by Liz Price Was any required information from the template missing from this report? No If applicable, will any of the proposed attenuation milestones under the schedule approved in the Corrective Action Plan not be met? Not Applicable, no CAP has been prepared for this site. Does any known or suspected source zone soil contamination or free product remain outside of the assessed area that could be inhibiting natural attenuation? No Has there been an unexpected increase in contaminant mass sufficient to suggest a potential new release from a separate onsite or offsite source? Page - 7 No 5.2 Certification I, Henry Nemargut, a Professional Engineer, do certify that the information contained in this report is correct and accurate to the best of my knowledge. Henry Nemargut, P.E. Henry Nemargut Engineering Services North Carolina License #17669 FIGURES Send To Printer Back To MSR Maps Change to 11x17 Print Size Show Grid Lines Change to Landscape Newport, North Carolina, United States01 Jul 1983 Im a g e co u rte sy o f th e U.S. Geological Survey © 2010 Microsoft Corporatio n . Terms of Use Privacy Statement Page 1 of 1MSRMaps: Print 12/18/2012http://msrmaps.com/PrintImage.aspx?T=2&S=12&Z=18&X=410&Y=4812&W=3&qs=... FIGURE 1: PROJECT LOCATION - USGS TOPO Project Location feet meters 1000 300 TABLES TABLE 1: SITE HISTORY Handy House 3 6724 Hwy 70, Newport, NC 28570 Property Ownership: Dominick Spadaro 303 Roberts Road Newport, NC 28570 12/20/2012 to Present Previous Owners: J.M. Davis Industries, Inc. 201 Arendell Street Morehead City, NC 28557 NCDENR Facility ID #0-035849 5/3/78 to 12/20/2012 UST Information: Tank Inst. Size Closure UST Tank No Date (Gal) Date Status Contents T1 5/3/78 6,000 3/7/13 Closed Gasoline T2 5/3/78 6,000 3/7/13 Closed Gasoline T3 5/3/78 4,000 3/7/13 Closed Gasoline Tank owner: J.M. Davis Industries, Inc. 201 Arendell Street Morehead City, NC 28557 NCDENR Facility ID #0-035849 5/3/78 to present Sample Location E1 E2 SE S2 SW EF Lowest MSCC Ind/Comm MSCC Residential MSCCDate3/13/2013 3/13/2013 3/13/2013 3/13/2013 3/13/2013 5/23/2013 (note units) (note units) (note units)Sample depth4'-5' 4'-5' 4'-5' 4'-5' 4'-5' 4'-5' Method 8260 (ug/kg)Benzene BDL BDL BDL BDL BDL BDL 5.6 164,000.0 18,000Methyl Ethyl Ketone BDL BDL BDL BDL BDL BDL 16,000 245,280,000 7,821,000Methyl Isobutyl Ketone BDL BDL BDL BDL BDL BDL NSE NSE NSEMethyl Butyl Ketone BDL BDL BDL BDL BDL BDL NSE NSE NSEn-Butylbenzene BDL BDL BDL BDL BDL BDL 4,300 16,350,000 626,000sec-Butylbenzene BDL BDL BDL BDL BDL BDL 3,300 16,350,000 626,000Ethylbenzene BDL BDL 22.1 BDL BDL BDL 4,900 40,000,000 1,560,000Isopropylbenzene BDL BDL BDL BDL BDL BDL 2,000 40,880,000 1,564,000p-Isopropyltoluene BDL BDL BDL BDL BDL BDL NSE NSE NSENaphthalene BDL BDL BDL 9.1 BDL BDL 160 8176000 313,000Acetone BDL 21.5 21.1 BDL BDL BDL 24,000 360,000,000 14,000,000n-Propylbenzene BDL BDL BDL BDL BDL BDL 2,000 16,350,000 626,000Toluene BDL BDL 81.1 BDL BDL BDL 4,300 32,000,000 1,200,0001,2,4-Trimethylbenzene BDL BDL 24.3 15.1 BDL BDL 8,500 20,440,000 782,0001,3,5-Trimethylbenzene BDL BDL 8.7 5.8 BDL BDL 8,300 20,440,000 782,000MTBE BDL BDL631BDL BDL BDL 91 3,100,000 350,000Methylene Chloride6.3BDLBDLBDLBDLBDL20763,00085,000StyreneBDLBDLBDLBDLBDLBDL1,50081,760,0003,128,000Xylenes (total)BDLBDL2166.1BDLBDL4,60081,760,0003,129,000Method 8270 (ug/kg)ChryseneNRNRNRNRNRNR39,000780,00088,000Benzoic AcidNRNRNRNRNRNR120,000163,520,00062,571,000Phenanthrene NR NR NR NR NR NR 56,000 12,264,000 469,000Pyrene NR NR NR NR NR NR 270,000 12,264,000 469,0002-Methylnapthalene NR NR NR NR NR NR 3,600 1,635,000 63,000Naphthalene NR NR NR NR NR NR 160 8176000 313,000Aliphatic Fraction Classes (mg/kg) C5 - C8 Volatile Aliphatics BDL BDL BDL BDL BDL BDL 68 24,528 939C9 - C12 Volatile Aliphatics BDL BDL BDL BDL BDL BDL NSE NSE NSEC9-C18 Extractable Aliphatics NR NR NR NR NR NR NSE NSE NSEC9-C18 Aliphatics (total) BDL BDL BDL BDL BDL BDL 540 40,000 1,500C19-C36 Extractable Aliphatics NR NR NR NR NR NR NSE 810,000 31,000Aromatic Fraction Classes (mg/kg) C9 - C10 Volatile AromaticsBDLBDLBDLBDLBDLBDLNSENSENSEC11 - C22 Extractable AromaticsNRNRNRNRNRNRNSENSENSEC9 - C22 Aromatics (total)BDLBDLBDLBDLBDLBDL3112264469BDL = below detection limits NR = analyses not requested NSE = no standard establishedTABLE 2Laboratory Analytical Results - Risk Based Soil SamplesHandy House 3, 6724 Hwy 70, Newport, NC 28570 Sample Location SEF DPN DPW DPS1 DPS2 DPE Lowest MSCC Ind/Comm MSCC Residential MSCCDate5/23/2013 5/28/2013 5/28/2013 5/28/2013 5/28/2013 5/28/2013 (note units) (note units) (note units)Sample depth4'-5' 4'-5' 4'-5' 4'-5' 4'-5' 4'-5' Method 8260 (ug/kg)Benzene BDL BDL BDL BDL BDL BDL 5.6 164,000.0 18,000Methyl Ethyl Ketone BDL BDL BDL BDL BDL BDL 16,000 245,280,000 7,821,000Methyl Isobutyl Ketone BDL BDL BDL BDL BDL BDL NSE NSE NSEMethyl Butyl Ketone BDL BDL BDL BDL BDL BDL NSE NSE NSEn-Butylbenzene BDL BDL BDL BDL BDL BDL 4,300 16,350,000 626,000sec-Butylbenzene BDL BDL BDL BDL BDL 288 3,300 16,350,000 626,000Ethylbenzene BDL BDL BDL BDL BDL 961 4,900 40,000,000 1,560,000Isopropylbenzene BDL BDL BDL BDL BDL 808 2,000 40,880,000 1,564,000p-Isopropyltoluene BDL BDL BDL BDL BDL 11,300 NSE NSE NSENaphthalene BDL BDL BDL BDL BDL10,400160 8176000 313,000Acetone 122 BDL BDL BDL BDL BDL 24,000 360,000,000 14,000,000n-Propylbenzene BDL BDL BDL BDL BDL 1540 2,000 16,350,000 626,000Toluene BDL BDL BDL BDL BDL BDL 4,300 32,000,000 1,200,0001,2,4-Trimethylbenzene BDL BDL BDL BDL BDL172,0008,500 20,440,000 782,0001,3,5-Trimethylbenzene BDL BDL BDL BDL BDL70,5008,300 20,440,000 782,000MTBE BDL BDL BDL BDL BDL BDL 91 3,100,000 350,000trans-1,2-DichloroetheneBDL20.816.910.9BDLBDL5408,200,000310,000StyreneBDLBDLBDLBDLBDLBDL1,50081,760,0003,128,000Xylenes (total)BDLBDLBDLBDLBDL34,1004,60081,760,0003,129,000Method 8270 (ug/kg)ChryseneNRNRNRNRNRNR39,000780,00088,000Benzoic AcidNRNRNRNRNRNR120,000163,520,00062,571,000Phenanthrene NR NR NR NR NR NR 56,000 12,264,000 469,000Pyrene NR NR NR NR NR NR 270,000 12,264,000 469,0002-Methylnapthalene NR NR NR NR NR NR 3,600 1,635,000 63,000Naphthalene NR NR NR NR NR NR 160 8176000 313,000Aliphatic Fraction Classes (mg/kg) C5 - C8 Volatile Aliphatics BDL BDL BDL BDL BDL11268 24,528 939C9 - C12 Volatile Aliphatics BDL BDL BDL BDL 5.1 2420 NSE NSE NSEC9-C18 Extractable Aliphatics NR NR NR NR NR NR NSE NSE NSEC9-C18 Aliphatics (total) BDL BDL BDL BDL 5.12420540 40,000 1,500C19-C36 Extractable Aliphatics NR NR NR NR NR NR NSE 810,000 31,000Aromatic Fraction Classes (mg/kg) C9 - C10 Volatile AromaticsBDLBDLBDLBDLBDL1030NSENSENSEC11 - C22 Extractable AromaticsNRNRNRNRNRNRNSENSENSEC9 - C22 Aromatics (total)BDLBDLBDLBDLBDL10303112264469BDL = below detection limits NR = analyses not requested NSE = no standard establishedTABLE 2 (continued)Laboratory Analytical Results - Risk Based Soil SamplesHandy House 3, 6724 Hwy 70, Newport, NC 28570 Sample Location B1 B2 B3 B4 Lowest MSCC Ind/Comm MSCC Residential MSCCDate5/6/2014 5/6/2014 5/6/2014 5/6/2014 (note units) (note units) (note units)Sample depth4' 4' 4' 4' Method 8260 (ug/kg)Benzene BDL BDL BDL BDL 5.6 164,000.0 18,000Methyl Ethyl Ketone BDL BDL BDL BDL 16,000 245,280,000 7,821,000Methyl Isobutyl Ketone BDL BDL BDL BDL NSE NSE NSEMethyl Butyl Ketone BDL BDL BDL BDL NSE NSE NSEn-Butylbenzene BDL BDL BDL BDL 4,300 16,350,000 626,000sec-Butylbenzene BDL BDL BDL BDL 3,300 16,350,000 626,000Ethylbenzene BDL BDL BDL BDL 4,900 40,000,000 1,560,000Isopropylbenzene BDL BDL BDL BDL 2,000 40,880,000 1,564,000p-Isopropyltoluene BDL BDL BDL BDL NSE NSE NSENaphthalene BDL BDL BDL BDL 160 8176000 313,000Acetone BDL BDL BDL BDL 24,000 360,000,000 14,000,000n-Propylbenzene BDL BDL BDL BDL 2,000 16,350,000 626,000Toluene BDL BDL BDL BDL 4,300 32,000,000 1,200,0001,2,4-Trimethylbenzene BDL BDL BDL BDL 8,500 20,440,000 782,0001,3,5-Trimethylbenzene BDL BDL BDL BDL 8,300 20,440,000 782,000MTBE BDL BDL BDL BDL 91 3,100,000 350,000trans-1,2-DichloroetheneBDLBDLBDLBDL5408,200,000310,000StyreneBDLBDLBDLBDL1,50081,760,0003,128,000Xylenes (total)BDLBDLBDLBDL4,60081,760,0003,129,000Method 8270 (ug/kg)ChryseneNRNRNRNR39,000780,00088,000Benzoic AcidNRNRNRNR120,000163,520,00062,571,000Phenanthrene NR NR NR NR 56,000 12,264,000 469,000Pyrene NR NR NR NR 270,000 12,264,000 469,0002-Methylnapthalene NR NR NR NR 3,600 1,635,000 63,000Naphthalene NR NR NR NR 160 8176000 313,000Aliphatic Fraction Classes (mg/kg) C5 - C8 Volatile Aliphatics BDL BDL BDL BDL 68 24,528 939C9 - C12 Volatile Aliphatics BDL BDL BDL BDL NSE NSE NSEC9-C18 Extractable Aliphatics NR NR NR NR NSE NSE NSEC9-C18 Aliphatics (total) BDL BDL BDL BDL 540 40,000 1,500C19-C36 Extractable Aliphatics NR NR NR NR NSE 810,000 31,000Aromatic Fraction Classes (mg/kg) C9 - C10 Volatile AromaticsBDLBDLBDLBDLNSENSENSEC11 - C22 Extractable AromaticsNRNRNRNRNSENSENSEC9 - C22 Aromatics (total)BDLBDLBDLBDL3112264469BDL = below detection limits NR = analyses not requested NSE = no standard establishedTABLE 2 (continued)Laboratory Analytical Results - Risk Based Soil SamplesHandy House 3, 6724 Hwy 70, Newport, NC 28570 TABLE 3Monitoring Well Information and Groundwater ElevationsHandy House #3, 6724 Hwy 70, Newport, NC 28570Well Number Top of Casing Elevation Top of Screen Elevation Bottom of Screen Elevation Depth to Water Groundwater ElevationMW-1 99.31 96.31 81.31 5.36 93.95MW-2 99.32 96.32 81.32 6.13 93.19MW-3 100.00 97.00 82.00 7.58 92.42MW-4 100.00 96.00 81.00 6.95 93.05MW-5 98.20 93.20 83.20 n/a #VALUE!MW-6 99.18 94.18 84.18 n/a #VALUE!MW-7 98.43 94.43 80.43 n/a #VALUE!MW-8 100.15 95.15 80.15 8.30 91.85MW-9 100.17 95.17 80.17 7.65 92.52MW-10 99.43 97.43 82.43 6.19 93.24MW-11 98.78 93.78 83.78 4.55 94.23MW-12 99.21 94.21 79.21 n/a #VALUE!MW-13 98.45 93.45 78.45 n/a #VALUE!MW-14 100.60 95.60 80.60 8.10 92.50MW-15 97.06 92.06 77.06 n/a #VALUE!MW-16 97.18 92.18 77.18 n/a #VALUE!MW-17 94.62 89.62 74.62 4.11 90.51VEW-1 99.96 32.96 22.96 20.68 79.28All measurements taken in feet and based on an arbitrary benchmark of 100 ft. established at MW-3Groundwater levels measured on 7/19/22HH3 TABLE 4SUMMARY OF GROUNDWATER ANALYTICAL RESULTSHANDY HOUSE 36724 HWY 70, NEWPORT, NC 28570Constituent MW-1 MW-2 MW-3 MW-4 MW-8 GCL 2L Standard Date7/19/2022 7/19/2022 7/19/2022 7/19/2022 7/19/2022 Method 6200B (ug/L)Benzene BDL BDL BDL BDL BDL 5,000 1Toluene BDL BDL BDL BDL BDL 260,000 600Ethylbenzene BDL BDL 66.2 BDL BDL 84,500 600Xylenes (total) 0.54 BDL 1.6 BDL BDL 85,500 500BTEX (total) 0.54 0 67.8 0 0 NSE NSEp-Isopropyltoluene BDL BDL BDL BDL BDL NSE NSEIsopropylbenzene BDL 0.58 23.3 BDL BDL 25,000 70Diisopropyl Ether (DIPE) BDL BDL BDL BDL BDL 70,000 70Naphthalene BDL BDL105BDL BDL 6,000 6n-propylbenzene BDL BDL 53.7 BDL BDL 30,000 70n-butylbenzene BDL 2 8.1 BDL BDL 6,900 70sec-butylbenzene BDL 1.2 BDL BDL BDL 8,500 70tert-butylbenzene BDL BDL BDL BDL BDL 7,000 70Methyl-tert-butyl-ether (MTBE) BDL BDL BDL BDL BDL 20,000 20Acetone BDL BDL BDL BDL BDL 6,000,000 6,0001,2,3-Trichloropropane 0.53 BDL BDL BDL BDL NSE NSEMethyl Isobutyl Ketone BDL BDL BDL BDL BDL 100,000 1001,2,4-Trimethylbenzene 9 BDL 29.7 BDL BDL 28,500 4001,3,5-Trimethylbenzene 22.9 BDL 12.2 BDL BDL 25,000 400TOTAL 6200B 32.97 3.78 299.8 0 0 15,000 15Aliphatic Fraction Classes (ug/L)C5-C8 Volatile Aliphatics N/A N/A N/A N/A N/A NSE 400C9-C12 Volatile Aliphatics N/A N/A N/A N/A N/A NSE NSEC9-C18 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 700C9-C18 Aliphatics (total) N/A N/A N/A N/A N/A NSE 700C19-C36 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 10,000Aromatic Fraction Classes (ug/L)C9-C10 Volatile Aromatics N/A N/A N/A N/A N/A NSE NSEC11-C22 Extractable Aromatics N/A N/A N/A N/A N/A NSE NSEC9-C22 Aromatics (total)N/AN/AN/AN/AN/ANSE 200N/A = Not Analyzed BDL = Below Detection Limits NSE = No Standard Established TABLE 4 (Continued)SUMMARY OF GROUNDWATER ANALYTICAL RESULTSHANDY HOUSE 36724 HWY 70, NEWPORT, NC 28570Constituent MW-9 MW-10 MW-11 MW-14 MW-17 GCL 2L Standard Date7/19/2022 7/19/2022 7/19/2022 7/19/2022 7/19/2022 Method 6200B (ug/L)Benzene BDL BDL BDL BDL BDL 5,000 1Toluene BDL BDL BDL BDL BDL 260,000 600Ethylbenzene BDL BDL BDL BDL BDL 84,500 600Xylenes (total) BDL BDL BDL BDL BDL 85,500 500BTEX (total) 0 0 0 0 0 NSE NSEp-Isopropyltoluene BDL BDL BDL BDL BDL NSE NSEIsopropylbenzene BDL BDL BDL BDL BDL 25,000 70Diisopropyl Ether (DIPE) BDL BDL BDL BDL BDL 70,000 70Naphthalene BDL BDL BDL BDL BDL 6,000 6n-propylbenzene BDL BDL BDL BDL BDL 30,000 70n-butylbenzene BDL BDL BDL BDL BDL 6,900 70sec-butylbenzene BDL BDL BDL BDL BDL 8,500 70tert-butylbenzene BDL BDL BDL BDL BDL 7,000 70Methyl-tert-butyl-ether (MTBE) BDL BDL BDL BDL BDL 20,000 201,2,4-Trimethylbenzene BDL 19.5 BDL BDL BDL 28,500 4001,3,5-Trimethylbenzene BDL 28.9 BDL BDL BDL 25,000 400Acetone BDL BDL BDL BDL BDL 6,000,000 60001,2,3-Trichloropropane BDL 0.73 BDL BDL BDL NSE NSETOTAL 6200B 0 49.13 0 0 0 15,000 15Aliphatic Fraction Classes (ug/L)C5-C8 Volatile Aliphatics N/A N/A N/A N/A N/A NSE 400C9-C12 Volatile Aliphatics N/A N/A N/A N/A N/A NSE NSEC9-C18 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 700C9-C18 Aliphatics (total) N/A N/A N/A N/A N/A NSE 700C19-C36 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 10,000Aromatic Fraction Classes (ug/L)C9-C10 Volatile Aromatics N/A N/A N/A N/A N/A NSE NSEC11-C22 Extractable Aromatics N/A N/A N/A N/A N/A NSE NSEC9-C22 Aromatics (total)N/AN/AN/AN/AN/ANSE 200N/A = Not AnalyzedBDL = Below Detection LimitsNSE = No Standard Established TABLE 4 (Continued)SUMMARY OF GROUNDWATER ANALYTICAL RESULTSHANDY HOUSE 36724 HWY 70, NEWPORT, NC 28570Constituent VEW-1 SW-3 GCL 2L Standard Date7/19/2022 7/19/2022 Method 6200B (ug/L)Benzene BDL BDL 5,000 1Toluene BDL BDL 260,000 600Ethylbenzene BDL BDL 84,500 600Xylenes (total) BDL BDL 85,500 500BTEX (total) 0 0 NSE NSEp-Isopropyltoluene BDL BDL NSE NSEIsopropylbenzene BDL BDL 25,000 70Diisopropyl Ether (DIPE) BDL BDL 70,000 70Naphthalene BDL BDL 6,000 6n-propylbenzene BDL BDL 30,000 70n-butylbenzene BDL BDL 6,900 70sec-butylbenzene BDL BDL 8,500 70tert-butylbenzene BDL BDL 7,000 70Methyl-tert-butyl-ether (MTBE)BDL BDL 20,000 20Methyl tert butyl ether (MTBE)BDLBDL20,00020Acetone BDL BDL 6,000,000 6,0001,2,3-Trichloropropane BDL BDL NSE NSEMethyl Isobutyl Ketone BDL BDL 100,000 1001,2,4-Trimethylbenzene BDL BDL 28,500 4001,3,5-Trimethylbenzene BDL BDL 25,000 400TOTAL 6200B 0 0 15,000 15Aliphatic Fraction Classes (ug/L)C5-C8 Volatile Aliphatics N/A N/A NSE 400C9-C12 Volatile Aliphatics N/A N/A NSE NSEC9-C18 Extractable Aliphatics N/A N/A NSE 700C9-C18 Aliphatics (total) N/A N/A NSE 700C19-C36 Extractable Aliphatics N/A N/A NSE 10,000Aromatic Fraction Classes (ug/L)C9-C10 Volatile Aromatics N/A N/A NSE NSEC11-C22 Extractable Aromatics N/A N/A NSE NSEC9-C22 Aromatics (total)N/AN/ANSE 200N/A = Not Analyzed BDL = Below Detection Limits NSE = No Standard Established WellIdentification IW-2 SW-3 SW-4 SW-5 SW-6Owner Name Atlantic Coast Properties Elaine Honeycutt Dominick Spadaro Christine Arnette Daniel ClapsadlOwner Address 112 Queen Creek Rd #1 313 Brook Lane 303 Roberts Road 297 Roberts Road 332 Roberts RoadSwansboro, NC 28584 Newport, NC 28570 Newport, NC 28570 Newport, NC 28570 Newport, NC 28570Well Address 6650 Highway 70 6760 Hwy 70 303 Roberts Road 297 Roberts Road 332 Roberts RoadNewport, NC 28570 Newport, NC 28570 Newport, NC 28570 Newport, NC 28570 Newport, NC 28570Occupant Unoccupied Second Go-Round Co Dominick Spadaro Larry & Ashley Arnette Daniel ClapsadlTelephone # none (252) 223-2998 (252) 342-0614 (252) 622-1180 (252) 223-5673UseOut of Service -no structureDrinking - Potable Drinking - Potable Drinking - Potable Drinking - PotableDistance 300' 485' 765' 855' 890'City Water? NO NO NO NO NODepth of Well Unknown Unknown Unknown Unknown UnknownWell Diameter Unknown Unknown Unknown Unknown UnknownWell Yield Unknown Unknown Unknown Unknown UnknownDepth to Pump Unknown Unknown Unknown Unknown UnknownDepth of Casing Unknown Unknown Unknown Unknown UnknownStatic Water Unknown Unknown Unknown Unknown UnknownTABLE 5SUPPLY WELL INFORMATION1,000' RADIUSHANDY HOUSE #36724 HWY 70, NEWPORT, NC 28570 Estimated Area  (Ft2) Est. Thickness  (ft) Avg Cont. Level (ppm) Est. Cont. Mass (lbs) EstimatedDate Zone  Soil in  Soil in Soil in  Soil in Soil in  Soil in Soil in  Soil in Total Massof  Isonconcen. Source  Smear  Source  Smear  Source  Smear  Source  Smear Measurement Designation Area Zone GH2O Area Zone GH2O Area Zone GH2O Area Zone GH2O in LbsAug‐14 UST Pit 50 200 6720 2 6 6 200 1200 50 2.2222 160 31.441 193.66336Aug‐14 Downgradient 0 0 13510 0 0 10 0 0 0.5 0 0 1.0535 1.0534963Date Totals 2.2222 160 32.495 194.716857/19/2022 UST Pit 50 200 3190 2 6 6 200 1200 0.5 2.2222 160 0.1493 162.371477/19/2022 Downgradient 0 0 0 0 0 0 0 0 0 0 0 0 0Date Totals 2.2222 160 0.1493 162.37147% Mass Reduction 0 0.9954 0.1661149Estimated Soil Porosity = 0.25Estimated Soil Density = 1.5 tons/cubic yardSoil CalculationsArea x Thickness x Density/27 x 2000lbs/ton x contaminated fraction (ppm) Groundwater Calculations 6200B compounds assumed to represent 10% of total dissolved organic compoundsArea x Thickness x porosity x 7.48 gallons/cu.ft. x 8.34 lbs/gallon x contaminated fraction (ppm)TABLE 6 - MASS CALCULATION TABLEHandy House 3, 6724 Hwy 70, Newport, NC  28570 NC 2L Standard 600 600 500 70 6 20 70 400 400 N/A NC GCL Standard 260000 84500 85500 25000 6000 20000 30000 28500 25000 N/A Toluene Ethyl- Xylenes Isopro- Napht MTBE n-propyl 1,2,4-tri- 1,3,5-tri- Total GH2O Well Date Benzene benzene halene benzene methylbenz methylbenz 6200B Elev # Sampled (ug/l) (ug/l) (ug/l) (ug/l) (ug/l) (ug/l) (ug/l) (ug/l) (ug/l) (ug/l) (ft) MW-1 7/11/2013 BDL 4.3 206.4 34.3 17.1 BDL 70.7 1120 321 1528.8 89.76 5/7/2014 17.4 16.2 274.5 34.3 65.9 BDL 81.2 1950 684 2781.1 94.94 8/28/2014 BDL 7 226 122 67.3 BDL 111 4920 1760 6858.3 95.41 3/10/2015 BDL BDL 80.5 70.5 BDL BDL 72.6 2700 1190 3962.6 95.59 11/29/2015 BDL BDL 61.2 34.8 BDL BDL 17.5 3140 1460 4617.5 95.77 8/28/2016 BDL BDL BDL 25.3 BDL BDL 9.1 975 346 1330.1 93.91 3/18/2017 BDL BDL 7.7 6.3 BDL BDL 7.4 191 34.7 233.1 92.92 10/16/2017 BDL BDL 11.2 15.1 BDL BDL BDL 624 419 1043 93.05 5/16/2018 BDL 0.55 15 15.55 1.8 BDL 8.4 450 300 760.2 94.23 2/14/2019 BDL BDL BDL BDL BDL BDL BDL 166 306 472 95.1 3/18/2020 BDL BDL BDL 1.1 BDL BDL BDL 82.6 86.2 168.8 94.5 TABLE 7: SUMMARY OF 6200B GROUNDWATER ANALYTICAL RESULTS Handy House #3, 6724 Hwy 70, Newport, NC 28570 1/29/2021 BDL BDL BDL BDL BDL BDL BDL 7 12 23.7 94.87 7/19/2022 BDL BDL 0.54 BDL BDL BDL BDL 9 22.9 32.44 93.95 MW-2 7/11/2013 8.6 127 1274.3 55.8 372 BDL 155 2030 722 4744.7 93.31 5/7/2014 134 646 824 58 322 BDL 126 672 90.2 2872.2 94.37 8/28/2014 BDL 283 9.4 36.5 276 BDL 91.2 152 BDL 848.1 94.87 3/10/2015 BDL 93.7 18.9 16.9 166 BDL 32.6 BDL BDL 328.1 95.02 11/29/2015 BDL 37 7.5 8.9 91.9 BDL 16.3 14.1 16.5 192.2 95.26 8/28/2016 BDL 90.8 0.68 16.8 135 BDL 38.3 1.5 0.93 284.01 93.53 3/18/2017 BDL 9.9 1.9 11.8 3.9 BDL 8.6 8.2 1.3 45.6 92.05 10/16/2017 BDL 7.7 1.3 9 26.7 BDL 4.8 2.2 BDL 51.7 92.2 5/16/2018 BDL 1.1 BDL BDL 9 BDL 0.68 BDL BDL 10.78 93.32 2/14/2019 BDL BDL BDL BDL 3.4 BDL BDL BDL BDL 3.4 94.05 3/18/2020 BDL 0.66 BDL 0.56 2.7 BDL BDL 0.51 BDL 4.43 93.59 1/29/2021 BDL 0.7 BDL 0.51 2.5 BDL BDL BDL BDL 3.71 94.01 7/19/2022 BDL BDL BDL 0.58 BDL BDL BDL BDL BDL 3.78 93.19 MW-3 7/11/2013 2390 1800 19590 183 1170 41.7 410 4690 1410 31684.7 92.88 5/7/2014 414 392 2900 34.9 328 BDL 73.3 1010 233 5385.2 89.28 8/28/2014 469 474 3850 45.7 457 BDL 101 1310 320 7026.7 91.728/28/2014 469 474 3850 45.7 457 BDL 101 1310 320 7026.7 91.72 3/10/2015 570 596 3060 53.2 370 BDL 125 925 290 5989.2 94.15 11/29/2015 108 260 2353 38.7 371 BDL 93.6 972 271 4467.3 93.96 8/28/2016 162 298 2044 33.7 352 BDL 82.7 899 244 4115.4 92.26 3/18/2017 BDL 63.9 133.5 14.9 133 BDL 34.4 230 88.5 698.2 91.25 10/16/2017 0.74 13.7 32.4 3.1 38.4 BDL BDL 66.1 46.4 200.84 91.45 5/16/2018 3.1 180 1200 37 290 BDL 90 930 460 3190.1 92.57 2/14/2019 BDL 72.9 481 32.7 333 BDL 84.5 1380 618 3002.1 93.39 3/18/2020 7.9 338 734 55.7 332 BDL BDL 972 BDL 2439.6 92.99 1/29/2021 2.7 163 319 38 251 BDL BDL 630 252 1655.7 93.17 7/19/2022 BDL 66.2 1.6 23.2 105 BDL 53.7 29.7 12.2 299.8 92.42 MW-4 7/11/2013 BDL BDL BDL BDL BDL 0.64 BDL BDL BDL 0.64 92.97 5/7/2014 BDL BDL BDL BDL BDL 0.64 BDL BDL BDL 0.64 93.91 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 94.7 3/10/2015 1.5 0.55 2.69 BDL BDL BDL BDL 1.1 BDL 5.84 94.83 11/29/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.44 8/28/2016 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.14 7/19/2022 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.05 MW-5 7/11/2013 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.57MW-5 7/11/2013 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.57 5/7/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.28 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.7 3/10/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.88 11/29/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.92 8/28/2016 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 94.01 MW-6 5/7/2014 BDL 1.5 7.1 BDL BDL BDL 0.65 4.4 0.93 14.58 94.72 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.06 3/10/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.23 11/29/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.33 8/28/2016 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.73 MW-7 5/7/2014 BDL 0.59 BDL BDL BDL 0.64 BDL BDL BDL 1.23 93.45 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.91 3/10/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.99 11/29/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 94.23 8/28/2016 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 92.8 MW-8 5/7/2014 18.3 610 546 65.5 392 BDL 148 937 222 2938.8 90.01 8/28/2014 3.9 343 87.5 35.6 234 BDL 86 267 20 1077 93.02 3/10/2015 BDL 303 11 39.3 189 BDL 91.4 44 10.2 687.9 93.63 11/29/2015 BDL 306 BDL 41.7 231 BDL 101 5.9 BDL 685.6 94.14 8/28/2016 BDL 91.4 BDL 13 81.3 BDL 30.2 1.4 BDL 217.3 92.32 3/18/2017 1.2 BDL BDL BDL BDL BDL BDL BDL BDL 1.2 91.02 10/16/2017 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 91.25 5/16/2018 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 92.24 2/14/2019 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 92.86 3/18/2020 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 92.46 1/29/2021 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 92.52 7/19/2022 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 91.85 MW-9 5/7/2014 10.8 608 2990 70 255 BDL 157 1150 254 5494.8 90.32 8/28/2014 BDL 36.2 25.2 5 28.8 BDL 14.6 88.4 19.8 218 93.94 3/11/2015 1.8 16.5 18.9 39.3 189 BDL 9.6 41.1 4.8 321 93.84 11/28/2015 BDL 26.8 6.1 4.8 27.8 BDL 14 52.1 10.4 142 94.94 8/28/2016 27.5 556 2370 57.9 279 BDL 150 1380 338 5158.4 92.65 3/18/2017 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 91.94 10/16/2017 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 91.6 5/16/2018 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 92.88 2/14/2019 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.76 3/18/2020 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.21 7/19/2022 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 92.52 MW-10 5/7/2014 3.2 848 5350 94.6 304 0.81 206 1560 357 8723.61 93.06 8/28/2014 12.8 419 2704 54 253 BDL 142 1100 284 4968.8 93.63 3/11/2015 9.7 238 1558 30.9 105 BDL 83.9 655 161 2841.5 93.77 11/28/2015 BDL 285 1893 37.7 268 BDL 93.5 948 391 3916.2 95.36 8/28/2016 5 391 2596 56.8 293 BDL 150 1380 338 5209.8 93.24 3/18/2017 BDL 3.9 30.8 5 10 BDL 17.1 180 53.9 300.7 92.37 10/16/2017 BDL 4.6 39.2 2.5 10.7 BDL BDL 141 46.4 244.4 92.61 5/16/2018 BDL 5.9 180 5.9 74 BDL 15 850 270 1400.8 93.78 2/14/2019 BDL 2.4 37.2 3.4 23.7 BDL 8.4 465 156 696.1 94.55 3/18/2020 BDL BDL 7.5 BDL 34.9 BDL BDL 289 BDL 331.4 93.95 1/29/2021 BDL BDL BDL BDL 5.1 BDL BDL 201 BDL 206.1 94.18 7/19/2022 BDL BDL BDL BDL BDL BDL BDL 19.5 28.9 48.4 93.24 MW-11 5/7/2014 BDL 4.4 23.7 0.56 6.2 BDL 1.8 13.4 2.8 52.86 95.11 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.54 3/11/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.75 11/28/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.9 8/21/2016 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.91 2/14/2019 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 95.34 3/18/2020 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 94.73 7/19/2022 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 94.23 MW-12 5/7/2014 BDL 2.2 5.2 BDL 2.4 3.6 0.65 4.8 0.83 19.68 92.61 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.09 3/11/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.29 11/28/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.86 8/28/2016 BDL BDL BDL BDL BDL 0.56 BDL BDL BDL 0.56 91.13 3/18/2017 BDL BDL BDL BDL BDL 0.57 BDL BDL BDL 0.57 90.34 MW-13 6/7/2014 14.5 441 1023 38.2 232 5.5 85.7 717 143 2699.9 92.06 8/28/2014 BDL 16.2 5.8 1.9 8.6 BDL 4.9 23.6 5.5 66.5 92.46 3/10/2015 BDL 218 1.3 25.8 122 BDL 61.6 20.9 BDL 449.6 92.54 11/29/2015 BDL 16.3 BDL 4 BDL BDL 11.3 1.5 BDL 33.1 92.72 MW-14 5/7/2014 BDL 3 9.1 BDL BDL BDL 0.67 3.9 BDL 16.67 93.74MW 14 5/7/2014 BDL 3 9.1 BDL BDL BDL 0.67 3.9 BDL 16.67 93.74 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.96 3/11/2015 2.2 0.93 4.1 25.8 BDL 0.52 BDL 0.52 1.7 35.77 94.13 11/28/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 94.8 8/28/2016 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 92.56 5/16/2018 BDL BDL BDL BDL 0.84 BDL BDL BDL BDL 0.84 92.3 2/14/2019 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.43 3/18/2020 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.46 7/19/2022 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 92.5 MW-15 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 90.34 3/10/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 91.21 11/29/2015 BDL 3.4 BDL 2 BDL BDL 1.4 BDL BDL 6.8 91.58 8/28/2016 BDL 0.82 BDL 2.7 BDL BDL BDL BDL BDL 3.52 87.41 3/18/2017 BDL BDL BDL BDL BDL 7.9 BDL BDL BDL 7.9 86.92 10/16/2017 BDL BDL BDL BDL BDL 15.4 BDL BDL BDL 15.4 85.83 5/16/2018 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 88.25 2/14/2019 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 88.39 3/18/2020 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 88.39 MW-16 8/28/2014 BDL 15.6 BDL 4.8 4.3 BDL 9.9 0.74 BDL 35.34 91.78MW-16 8/28/2014 BDL 15.6 BDL 4.8 4.3 BDL 9.9 0.74 BDL 35.34 91.78 3/10/2015 BDL 8.9 BDL 0.78 2.9 1.7 1.7 1.1 BDL 17.08 91.86 11/29/2015 BDL 68.9 BDL 14 21.4 BDL 22.4 77 BDL 203.7 92.49 8/28/2016 BDL 2 BDL 4.6 BDL BDL BDL BDL BDL 6.6 89.54 3/18/2017 BDL BDL BDL 1.1 BDL BDL BDL BDL BDL 1.1 88.82 7/19/2022 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 93.14 MW-17 8/28/2014 BDL BDL BDL BDL BDL 1.1 BDL BDL BDL 1.1 90.32 3/10/2015 BDL BDL BDL BDL BDL BDL 0.61 BDL BDL 0.61 84.75 11/29/2015 BDL 4.7 BDL 1.1 BDL 3 1.6 BDL BDL 10.4 88.95 8/28/2016 BDL 0.56 BDL BDL BDL 3.9 BDL BDL BDL 4.46 86.34 10/16/2017 BDL BDL BDL BDL BDL 0.55 BDL BDL BDL 0.55 88.37 5/16/2018 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 89.01 2/14/2019 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 89.66 3/18/2020 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 90.28 7/19/2022 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 90.51 VEW-1 5/7/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 78.82 8/28/2014 4.8 1.5 9.4 BDL BDL BDL BDL 1.1 BDL 16.8 78.12 3/11/2015 4.3 1.6 7.7 BDL BDL BDL BDL 2.3 0.68 16.58 78.71 11/28/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 78.84 8/28/2016 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 76.56 2/14/2019 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 78.97 3/18/2020 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 78.55 7/19/2022 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 79.28 SW-1 5/7/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 3/10/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 11/29/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 8/28/2016 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 3/18/2017 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 SW-3 8/28/2014 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 3/10/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 11/29/2015 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 8/28/2016 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 3/18/2017 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 10/16/2017 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 5/16/2018 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 2/14/2019 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 3/18/2020 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 1/29/2021 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 7/19/2022 BDL BDL BDL BDL BDL BDL BDL BDL BDL 0 BDL = Below Detection Limits NSE = No Standard Established N/A = Not Applicable TABLE 8SUMMARY OF GROUNDWATER ANALYTICAL RESULTSHANDY HOUSE 36724 HWY 70, NEWPORT, NC 28570Constituent MW-1 MW-2 MW-3 MW-4 MW-5 GCL 2L Standard Date8/28/2014 8/28/2014 8/28/2014 8/28/2014 8/28/2014 Method 6200B (ug/L)Benzene BDL BDL BDL BDL BDL 5,000 1Toluene BDL BDL 469 BDL BDL 260,000 600Ethylbenzene 7 283 474 BDL BDL 84,500 600Xylenes (total) 226.1 9.43850BDL BDL 85,500 500BTEX (total) 233.1 292.4 4793 0 0 NSE NSEp-Isopropyltoluene BDL BDL BDL BDL BDL NSE NSEIsopropylbenzene12236.5 45.7 BDL BDL 25,000 70Diisopropyl Ether (DIPE) BDL BDL BDL BDL BDL 70,000 70Naphthalene67.3 276 457BDL BDL 6,000 6n-propylbenzene111 91.2 101BDL BDL 30,000 70n-butylbenzene BDL 17.9 BDL BDL BDL 6,900 70sec-butylbenzene BDL 9.3 BDL BDL BDL 8,500 70Methyl-tert-butyl-ether (MTBE) BDL BDL BDL BDL BDL 20,000 201,2,4-Trimethylbenzene49201521310BDL BDL 28,500 4001,3,5-Trimethylbenzene1760BDL 320 BDL BDL 25,000 400Tetrachloroethene BDL BDL BDL BDL BDL 700 0.7Acetone BDL BDL BDL BDL BDL 6,000,000 6000Total 6200B 7213.4 875.3 7026.7 0 0 15,000 15Aliphatic Fraction Classes (ug/L) 4/12/2014 4/12/2014 4/12/2014 4/12/2014 4/12/2014C5-C8 Volatile Aliphatics BDL BDL876BDL BDL NSE 400C9-C12 Volatile Aliphatics 7,840 6,600 11,900 BDL BDL NSE NSEC9-C18 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 700C9-C18 Aliphatics (total)7,840 6,600 11,900BDL BDL NSE 700C19-C36 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 10,000Aromatic Fraction Classes (ug/L)C9-C10 Volatile Aromatics 3,840 1,540 2,160 BDL BDL NSE NSEC11-C22 Extractable Aromatics N/A N/A N/A N/A N/A NSE NSEC9-C22 Aromatics (total)3,840 1,540 2,160BDL BDLNSE 200N/A = Not AnalyzedBDL = Below Detection LimitsNSE = No Standard Established TABLE 8 (Continued)SUMMARY OF GROUNDWATER ANALYTICAL RESULTSHANDY HOUSE 36724 HWY 70, NEWPORT, NC 28570Constituent MW-6 MW-7 MW-8 MW-9 MW-10 GCL 2L Standard Date8/28/2014 8/28/2014 8/28/2014 8/28/2014 8/28/2014 Method 6200B (ug/L)Benzene BDL BDL BDL BDL BDL 5,000 1Toluene BDL BDL 3.9 BDL 12.8 260,000 600Ethylbenzene BDL BDL 343 36.2 419 84,500 600Xylenes (total) BDL BDL 87.5 25.2270485,500 500BTEX (total) 0 0 434.4 61.4 3135.8 NSE NSEp-Isopropyltoluene BDL BDL BDL BDL BDL NSE NSEIsopropylbenzene BDL BDL 35.6 5 54 25,000 70Diisopropyl Ether (DIPE) BDL BDL BDL BDL BDL 70,000 70Naphthalene BDL BDL234 28.8 2536,000 6n-propylbenzene BDL BDL8614.614230,000 70n-butylbenzene BDL BDL BDL BDL BDL 6,900 70sec-butylbenzene BDL BDL BDL BDL BDL 8,500 70Methyl-tert-butyl-ether (MTBE) BDL BDL BDL BDL BDL 20,000 201,2,4-Trimethylbenzene BDL BDL 267 88.4110028,500 4001,3,5-Trimethylbenzene BDL BDL 20 19.8 284 25,000 400Tetrachloroethene BDL BDL BDL BDL BDL 700 0.7Styrene BDL BDL BDL BDL BDL 70,000 70Total 6200B 0 0 1077 218 4968.8 15,000 15Aliphatic Fraction Classes (ug/L) 4/12/2014 4/12/2014 4/12/2014 4/12/2014 4/12/2014C5-C8 Volatile Aliphatics BDL BDL BDL BDL BDL NSE 400C9-C12 Volatile Aliphatics BDL BDL 6,950 12,500 21,400 NSE NSEC9-C18 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 700C9-C18 Aliphatics (total) BDL BDL6,950 12,500 21,400NSE 700C19-C36 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 10,000Aromatic Fraction Classes (ug/L)C9-C10 Volatile Aromatics BDL BDL 2,020 2,180 3,310 NSE NSEC11-C22 Extractable Aromatics N/A N/A N/A N/A N/A NSE NSEC9-C22 Aromatics (total) BDL BDL2,020 2,180 3,310NSE 200N/A = Not AnalyzedBDL = Below Detection LimitsNSE = No Standard Established TABLE 8 (Continued)SUMMARY OF GROUNDWATER ANALYTICAL RESULTSHANDY HOUSE 36724 HWY 70, NEWPORT, NC 28570Constituent MW-11 MW-12 MW-13 MW-14 VEW-1 GCL 2L Standard Date8/28/2014 8/28/2014 8/28/2014 8/28/2014 8/28/2014 Method 6200B (ug/L)Benzene BDL BDL BDL BDL BDL 5,000 1Toluene BDL BDL BDL BDL 4.8 260,000 600Ethylbenzene BDL BDL 16.2 BDL 1.5 84,500 600Xylenes (total) BDL BDL 5.8 BDL 9.4 85,500 500BTEX (total) 0 0 22 0 15.7 NSE NSEp-Isopropyltoluene BDL BDL BDL BDL BDL NSE NSEIsopropylbenzene BDL BDL 1.9 BDL BDL 25,000 70Diisopropyl Ether (DIPE) BDL BDL BDL BDL BDL 70,000 70Naphthalene BDL BDL8.6BDL BDL 6,000 6n-propylbenzene BDL BDL 4.9 BDL BDL 30,000 70n-butylbenzene BDL BDL BDL BDL BDL 6,900 70sec-butylbenzene BDL BDL BDL BDL BDL 8,500 70Methyl-tert-butyl-ether (MTBE) BDL BDL BDL BDL BDL 20,000 201,2,4-Trimethylbenzene BDL BDL 23.6 BDL 1.1 28,500 4001,3,5-Trimethylbenzene BDL BDL 5.5 BDL BDL 25,000 400Methylene Chloride BDL BDL BDL BDL BDL 5,000 5Styrene BDL BDL BDL BDL BDL 70,000 70TOTAL 0 0 66.5 0 16.8 15,000 15Aliphatic Fraction Classes (ug/L) 4/12/2014 5/7/2014 5/7/2014 5/7/2014 5/7/2014C5-C8 Volatile Aliphatics BDL BDL BDL BDL BDL NSE 400C9-C12 Volatile Aliphatics 68.6 BDL 5720 BDL BDL NSE NSEC9-C18 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 700C9-C18 Aliphatics (total) 68.6 BDL5720BDL BDL NSE 700C19-C36 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 10,000Aromatic Fraction Classes (ug/L)C9-C10 Volatile Aromatics BDL BDL 1380 BDL BDL NSE NSEC11-C22 Extractable Aromatics N/A N/A N/A N/A N/A NSE NSEC9-C22 Aromatics (total) BDL BDL1,380BDL BDLNSE 200N/A = Not AnalyzedBDL = Below Detection LimitsNSE = No Standard Established TABLE 8 (Continued)SUMMARY OF GROUNDWATER ANALYTICAL RESULTSHANDY HOUSE 36724 HWY 70, NEWPORT, NC 28570Constituent MW-15 MW-16 MW-17 SW-1 SW-3 GCL 2L Standard Date8/28/2014 8/28/2014 8/28/2014 8/28/2014 8/28/2014 Method 6200B (ug/L)Benzene BDL BDL BDL BDL BDL 5,000 1Toluene BDL BDL BDL BDL BDL 260,000 600Ethylbenzene BDL 15.6 BDL BDL BDL 84,500 600Xylenes (total) BDL BDL BDL BDL BDL 85,500 500BTEX (total) 0 15.6 0 0 0 NSE NSEp-Isopropyltoluene BDL BDL BDL BDL BDL NSE NSEIsopropylbenzene BDL 4.8 BDL BDL BDL 25,000 70Diisopropyl Ether (DIPE) BDL BDL BDL BDL BDL 70,000 70Naphthalene BDL 4.3 BDL BDL BDL 6,000 6n-propylbenzene BDL 9.9 BDL BDL BDL 30,000 70n-butylbenzene BDL 1.1 BDL BDL BDL 6,900 70sec-butylbenzene BDL 0.93 BDL BDL BDL 8,500 70Methyl-tert-butyl-ether (MTBE) BDL BDL 1.1 BDL BDL 20,000 201,2,4-Trimethylbenzene BDL 0.74 BDL BDL BDL 28,500 4001,3,5-Trimethylbenzene BDL BDL BDL BDL BDL 25,000 400Methylene Chloride BDL BDL BDL BDL BDL 5,000 5Styrene BDL BDL BDL BDL BDL 70,000 70TOTAL 0 37.37 1.1 0 0 15,000 15Aliphatic Fraction Classes (ug/L) 8/28/2014 8/28/2014 8/28/2014 8/28/2014 8/28/2014C5-C8 Volatile Aliphatics BDL BDL BDL BDL BDL NSE 400C9-C12 Volatile Aliphatics 951 122 BDL BDL BDL NSE NSEC9-C18 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 700C9-C18 Aliphatics (total)951122 BDL BDL BDL NSE 700C19-C36 Extractable Aliphatics N/A N/A N/A N/A N/A NSE 10,000Aromatic Fraction Classes (ug/L)C9-C10 Volatile Aromatics BDL BDL BDL BDL BDL NSE NSEC11-C22 Extractable Aromatics N/A N/A N/A N/A N/A NSE NSEC9-C22 Aromatics (total) BDL BDL BDL BDL BDLNSE 200N/A = Not AnalyzedBDL = Below Detection LimitsNSE = No Standard Established APPENDIX A LABORATORY ANALYTICAL RESULTS #=CL# July 29, 2022 LIMS USE: FR - HENRY NEMARGUT LIMS OBJECT ID: 92616556 92616556 Project: Pace Project No.: RE: Henry Nemargut Henry Nemargut Engineering 2211 Chestnut Street Wilmington, NC 28405 HANDY HOUSE 3 (HH3) 6724 HWY 7 Dear Henry Nemargut: Enclosed are the analytical results for sample(s) received by the laboratory on July 22, 2022. The results relate only to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report. The test results provided in this final report were generated by each of the following laboratories within the Pace Network: • Pace Analytical Services - Charlotte If you have any questions concerning this report, please feel free to contact me. Sincerely, Bonnie Vang bonnie.vang@pacelabs.com Project Manager (704)875-9092 Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 1 of 55 #=CP# CERTIFICATIONS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Pace Analytical Services Charlotte South Carolina Laboratory ID: 99006 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 South Carolina Laboratory ID: 99006 South Carolina Certification #: 99006001 South Carolina Drinking Water Cert. #: 99006003 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 Louisiana DoH Drinking Water #: LA029 Virginia/VELAP Certification #: 460221 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 2 of 55 #=SS# SAMPLE SUMMARY Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Lab ID Sample ID Matrix Date Collected Date Received 92616556001 MW1 Water 07/19/22 14:00 07/22/22 16:00 92616556002 MW2 Water 07/19/22 14:25 07/22/22 16:00 92616556003 MW3 Water 07/19/22 14:45 07/22/22 16:00 92616556004 MW4 Water 07/19/22 15:05 07/22/22 16:00 92616556005 MW8 Water 07/19/22 15:30 07/22/22 16:00 92616556006 MW9 Water 07/19/22 15:55 07/22/22 16:00 92616556007 MW10 Water 07/19/22 16:20 07/22/22 16:00 92616556008 MW11 Water 07/19/22 16:45 07/22/22 16:00 92616556009 MW14 Water 07/19/22 17:15 07/22/22 16:00 92616556010 MW17 Water 07/19/22 17:45 07/22/22 16:00 92616556011 VEW1 Water 07/19/22 18:20 07/22/22 16:00 92616556012 SW3 Water 07/19/22 18:40 07/22/22 16:00 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 3 of 55 #=SA# SAMPLE ANALYTE COUNT Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Lab ID Sample ID Method Analytes Reported LaboratoryAnalysts 92616556001 MW1 SM 6200B 69 PASI-CSAS 92616556002 MW2 SM 6200B 69 PASI-CSAS 92616556003 MW3 SM 6200B 69 PASI-CSAS 92616556004 MW4 SM 6200B 69 PASI-CSAS 92616556005 MW8 SM 6200B 69 PASI-CSAS 92616556006 MW9 SM 6200B 69 PASI-CSAS 92616556007 MW10 SM 6200B 69 PASI-CSAS 92616556008 MW11 SM 6200B 69 PASI-CSAS 92616556009 MW14 SM 6200B 69 PASI-CSAS 92616556010 MW17 SM 6200B 69 PASI-CSAS 92616556011 VEW1 SM 6200B 69 PASI-CSAS 92616556012 SW3 SM 6200B 69 PASI-CSAS PASI-C = Pace Analytical Services - Charlotte REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 4 of 55 #=HO# SUMMARY OF DETECTION Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Parameters AnalyzedResult Lab Sample ID Report Limit QualifiersUnitsMethod Client Sample ID 92616556001 MW1 1,2,3-Trichloropropane 0.53 ug/L 07/26/22 15:150.50SM 6200B 1,2,4-Trimethylbenzene 9.0 ug/L 07/26/22 15:150.50SM 6200B 1,3,5-Trimethylbenzene 22.9 ug/L 07/26/22 15:150.50SM 6200B o-Xylene 0.54 ug/L 07/26/22 15:150.50SM 6200B 92616556002 MW2 n-Butylbenzene 2.0 ug/L 07/26/22 17:210.50SM 6200B sec-Butylbenzene 1.2 ug/L 07/26/22 17:210.50SM 6200B Isopropylbenzene (Cumene)0.58 ug/L 07/26/22 17:210.50SM 6200B 92616556003 MW3 n-Butylbenzene 8.1 ug/L 07/26/22 17:570.50SM 6200B Ethylbenzene 66.2 ug/L 07/26/22 17:570.50SM 6200B Isopropylbenzene (Cumene)23.2 ug/L 07/26/22 17:570.50SM 6200B Naphthalene 105 ug/L 07/26/22 17:572.0SM 6200B n-Propylbenzene 53.7 ug/L 07/26/22 17:570.50SM 6200B 1,2,4-Trimethylbenzene 29.7 ug/L 07/26/22 17:570.50SM 6200B 1,3,5-Trimethylbenzene 12.2 ug/L 07/26/22 17:570.50SM 6200B o-Xylene 1.6 ug/L 07/26/22 17:570.50SM 6200B 92616556007 MW10 1,2,3-Trichloropropane 0.73 ug/L 07/26/22 20:030.50SM 6200B 1,2,4-Trimethylbenzene 19.5 ug/L 07/26/22 20:030.50SM 6200B 1,3,5-Trimethylbenzene 28.9 ug/L 07/26/22 20:030.50SM 6200B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 5 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW1 Lab ID:92616556001 Collected:07/19/22 14:00 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/26/22 15:15 75-85-41001 tert-Amylmethyl ether ND ug/L 07/26/22 15:15 994-05-810.0 1 Benzene ND ug/L 07/26/22 15:15 71-43-20.50 1 Bromobenzene ND ug/L 07/26/22 15:15 108-86-10.50 1 Bromochloromethane ND ug/L 07/26/22 15:15 74-97-50.50 1 Bromodichloromethane ND ug/L 07/26/22 15:15 75-27-40.50 1 Bromoform ND ug/L 07/26/22 15:15 75-25-20.50 1 Bromomethane ND ug/L 07/26/22 15:15 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/26/22 15:15 75-65-050.0 1 n-Butylbenzene ND ug/L 07/26/22 15:15 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/26/22 15:15 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/26/22 15:15 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/26/22 15:15 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/26/22 15:15 56-23-50.50 1 Chlorobenzene ND ug/L 07/26/22 15:15 108-90-70.50 1 Chloroethane ND ug/L 07/26/22 15:15 75-00-31.0 1 Chloroform ND ug/L 07/26/22 15:15 67-66-30.50 1 Chloromethane ND ug/L 07/26/22 15:15 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/26/22 15:15 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/26/22 15:15 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/26/22 15:15 96-12-81.0 1 Dibromochloromethane ND ug/L 07/26/22 15:15 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/26/22 15:15 106-93-40.50 1 Dibromomethane ND ug/L 07/26/22 15:15 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/26/22 15:15 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/26/22 15:15 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/26/22 15:15 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/26/22 15:15 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/26/22 15:15 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/26/22 15:15 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/26/22 15:15 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/26/22 15:15 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/26/22 15:15 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/26/22 15:15 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/26/22 15:15 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/26/22 15:15 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/26/22 15:15 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/26/22 15:15 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/26/22 15:15 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/26/22 15:15 108-20-30.50 1 Ethanol ND ug/L 07/26/22 15:15 64-17-52001 Ethylbenzene ND ug/L 07/26/22 15:15 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/26/22 15:15 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/26/22 15:15 87-68-32.0 1 Isopropylbenzene (Cumene)ND ug/L 07/26/22 15:15 98-82-80.50 1 Methylene Chloride ND ug/L 07/26/22 15:15 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 6 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW1 Lab ID:92616556001 Collected:07/19/22 14:00 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/26/22 15:15 1634-04-40.50 1 Naphthalene ND ug/L 07/26/22 15:15 91-20-32.0 1 n-Propylbenzene ND ug/L 07/26/22 15:15 103-65-10.50 1 Styrene ND ug/L 07/26/22 15:15 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/26/22 15:15 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/26/22 15:15 79-34-50.50 1 Tetrachloroethene ND ug/L 07/26/22 15:15 127-18-40.50 1 Toluene ND ug/L 07/26/22 15:15 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/26/22 15:15 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/26/22 15:15 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/26/22 15:15 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/26/22 15:15 79-00-50.50 1 Trichloroethene ND ug/L 07/26/22 15:15 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/26/22 15:15 75-69-41.0 1 1,2,3-Trichloropropane 0.53 ug/L 07/26/22 15:15 96-18-40.50 1 1,2,4-Trimethylbenzene 9.0 ug/L 07/26/22 15:15 95-63-60.50 1 1,3,5-Trimethylbenzene 22.9 ug/L 07/26/22 15:15 108-67-80.50 1 Vinyl chloride ND ug/L 07/26/22 15:15 75-01-41.0 1 m&p-Xylene ND ug/L 07/26/22 15:15 179601-23-11.0 1 o-Xylene 0.54 ug/L 07/26/22 15:15 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)100 %07/26/22 15:15 17060-07-070-130 1 4-Bromofluorobenzene (S)102 %07/26/22 15:15 460-00-470-130 1 Toluene-d8 (S)107 %07/26/22 15:15 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 7 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW2 Lab ID:92616556002 Collected:07/19/22 14:25 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/26/22 17:21 75-85-41001 tert-Amylmethyl ether ND ug/L 07/26/22 17:21 994-05-810.0 1 Benzene ND ug/L 07/26/22 17:21 71-43-20.50 1 Bromobenzene ND ug/L 07/26/22 17:21 108-86-10.50 1 Bromochloromethane ND ug/L 07/26/22 17:21 74-97-50.50 1 Bromodichloromethane ND ug/L 07/26/22 17:21 75-27-40.50 1 Bromoform ND ug/L 07/26/22 17:21 75-25-20.50 1 Bromomethane ND ug/L 07/26/22 17:21 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/26/22 17:21 75-65-050.0 1 n-Butylbenzene 2.0 ug/L 07/26/22 17:21 104-51-80.50 1 sec-Butylbenzene 1.2 ug/L 07/26/22 17:21 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/26/22 17:21 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/26/22 17:21 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/26/22 17:21 56-23-50.50 1 Chlorobenzene ND ug/L 07/26/22 17:21 108-90-70.50 1 Chloroethane ND ug/L 07/26/22 17:21 75-00-31.0 1 Chloroform ND ug/L 07/26/22 17:21 67-66-30.50 1 Chloromethane ND ug/L 07/26/22 17:21 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/26/22 17:21 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/26/22 17:21 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/26/22 17:21 96-12-81.0 1 Dibromochloromethane ND ug/L 07/26/22 17:21 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/26/22 17:21 106-93-40.50 1 Dibromomethane ND ug/L 07/26/22 17:21 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/26/22 17:21 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/26/22 17:21 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/26/22 17:21 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/26/22 17:21 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/26/22 17:21 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/26/22 17:21 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/26/22 17:21 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/26/22 17:21 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/26/22 17:21 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/26/22 17:21 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/26/22 17:21 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/26/22 17:21 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/26/22 17:21 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/26/22 17:21 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/26/22 17:21 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/26/22 17:21 108-20-30.50 1 Ethanol ND ug/L 07/26/22 17:21 64-17-52001 Ethylbenzene ND ug/L 07/26/22 17:21 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/26/22 17:21 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/26/22 17:21 87-68-32.0 1 Isopropylbenzene (Cumene)0.58 ug/L 07/26/22 17:21 98-82-80.50 1 Methylene Chloride ND ug/L 07/26/22 17:21 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 8 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW2 Lab ID:92616556002 Collected:07/19/22 14:25 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/26/22 17:21 1634-04-40.50 1 Naphthalene ND ug/L 07/26/22 17:21 91-20-32.0 1 n-Propylbenzene ND ug/L 07/26/22 17:21 103-65-10.50 1 Styrene ND ug/L 07/26/22 17:21 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/26/22 17:21 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/26/22 17:21 79-34-50.50 1 Tetrachloroethene ND ug/L 07/26/22 17:21 127-18-40.50 1 Toluene ND ug/L 07/26/22 17:21 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/26/22 17:21 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/26/22 17:21 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/26/22 17:21 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/26/22 17:21 79-00-50.50 1 Trichloroethene ND ug/L 07/26/22 17:21 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/26/22 17:21 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/26/22 17:21 96-18-40.50 1 1,2,4-Trimethylbenzene ND ug/L 07/26/22 17:21 95-63-60.50 1 1,3,5-Trimethylbenzene ND ug/L 07/26/22 17:21 108-67-80.50 1 Vinyl chloride ND ug/L 07/26/22 17:21 75-01-41.0 1 m&p-Xylene ND ug/L 07/26/22 17:21 179601-23-11.0 1 o-Xylene ND ug/L 07/26/22 17:21 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)98 %07/26/22 17:21 17060-07-070-130 1 4-Bromofluorobenzene (S)99 %07/26/22 17:21 460-00-470-130 1 Toluene-d8 (S)106 %07/26/22 17:21 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 9 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW3 Lab ID:92616556003 Collected:07/19/22 14:45 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/26/22 17:57 75-85-41001 tert-Amylmethyl ether ND ug/L 07/26/22 17:57 994-05-810.0 1 Benzene ND ug/L 07/26/22 17:57 71-43-20.50 1 Bromobenzene ND ug/L 07/26/22 17:57 108-86-10.50 1 Bromochloromethane ND ug/L 07/26/22 17:57 74-97-50.50 1 Bromodichloromethane ND ug/L 07/26/22 17:57 75-27-40.50 1 Bromoform ND ug/L 07/26/22 17:57 75-25-20.50 1 Bromomethane ND ug/L 07/26/22 17:57 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/26/22 17:57 75-65-050.0 1 n-Butylbenzene 8.1 ug/L 07/26/22 17:57 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/26/22 17:57 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/26/22 17:57 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/26/22 17:57 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/26/22 17:57 56-23-50.50 1 Chlorobenzene ND ug/L 07/26/22 17:57 108-90-70.50 1 Chloroethane ND ug/L 07/26/22 17:57 75-00-31.0 1 Chloroform ND ug/L 07/26/22 17:57 67-66-30.50 1 Chloromethane ND ug/L 07/26/22 17:57 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/26/22 17:57 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/26/22 17:57 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/26/22 17:57 96-12-81.0 1 Dibromochloromethane ND ug/L 07/26/22 17:57 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/26/22 17:57 106-93-40.50 1 Dibromomethane ND ug/L 07/26/22 17:57 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/26/22 17:57 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/26/22 17:57 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/26/22 17:57 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/26/22 17:57 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/26/22 17:57 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/26/22 17:57 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/26/22 17:57 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/26/22 17:57 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/26/22 17:57 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/26/22 17:57 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/26/22 17:57 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/26/22 17:57 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/26/22 17:57 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/26/22 17:57 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/26/22 17:57 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/26/22 17:57 108-20-30.50 1 Ethanol ND ug/L 07/26/22 17:57 64-17-52001 Ethylbenzene 66.2 ug/L 07/26/22 17:57 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/26/22 17:57 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/26/22 17:57 87-68-32.0 1 Isopropylbenzene (Cumene)23.2 ug/L 07/26/22 17:57 98-82-80.50 1 Methylene Chloride ND ug/L 07/26/22 17:57 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 10 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW3 Lab ID:92616556003 Collected:07/19/22 14:45 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/26/22 17:57 1634-04-40.50 1 Naphthalene 105 ug/L 07/26/22 17:57 91-20-32.0 1 n-Propylbenzene 53.7 ug/L 07/26/22 17:57 103-65-10.50 1 Styrene ND ug/L 07/26/22 17:57 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/26/22 17:57 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/26/22 17:57 79-34-50.50 1 Tetrachloroethene ND ug/L 07/26/22 17:57 127-18-40.50 1 Toluene ND ug/L 07/26/22 17:57 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/26/22 17:57 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/26/22 17:57 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/26/22 17:57 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/26/22 17:57 79-00-50.50 1 Trichloroethene ND ug/L 07/26/22 17:57 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/26/22 17:57 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/26/22 17:57 96-18-40.50 1 1,2,4-Trimethylbenzene 29.7 ug/L 07/26/22 17:57 95-63-60.50 1 1,3,5-Trimethylbenzene 12.2 ug/L 07/26/22 17:57 108-67-80.50 1 Vinyl chloride ND ug/L 07/26/22 17:57 75-01-41.0 1 m&p-Xylene ND ug/L 07/26/22 17:57 179601-23-11.0 1 o-Xylene 1.6 ug/L 07/26/22 17:57 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)97 %07/26/22 17:57 17060-07-070-130 1 4-Bromofluorobenzene (S)100 %07/26/22 17:57 460-00-470-130 1 Toluene-d8 (S)108 %07/26/22 17:57 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 11 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW4 Lab ID:92616556004 Collected:07/19/22 15:05 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/27/22 15:03 75-85-41001 tert-Amylmethyl ether ND ug/L 07/27/22 15:03 994-05-810.0 1 Benzene ND ug/L 07/27/22 15:03 71-43-20.50 1 Bromobenzene ND ug/L 07/27/22 15:03 108-86-10.50 1 Bromochloromethane ND ug/L 07/27/22 15:03 74-97-50.50 1 Bromodichloromethane ND ug/L 07/27/22 15:03 75-27-40.50 1 Bromoform ND ug/L 07/27/22 15:03 75-25-20.50 1 Bromomethane ND ug/L 07/27/22 15:03 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/27/22 15:03 75-65-050.0 1 n-Butylbenzene ND ug/L 07/27/22 15:03 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/27/22 15:03 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/27/22 15:03 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/27/22 15:03 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/27/22 15:03 56-23-50.50 1 Chlorobenzene ND ug/L 07/27/22 15:03 108-90-70.50 1 Chloroethane ND ug/L 07/27/22 15:03 75-00-31.0 1 Chloroform ND ug/L 07/27/22 15:03 67-66-30.50 1 Chloromethane ND ug/L 07/27/22 15:03 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/27/22 15:03 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/27/22 15:03 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/27/22 15:03 96-12-81.0 1 Dibromochloromethane ND ug/L 07/27/22 15:03 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/27/22 15:03 106-93-40.50 1 Dibromomethane ND ug/L 07/27/22 15:03 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/27/22 15:03 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/27/22 15:03 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/27/22 15:03 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/27/22 15:03 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/27/22 15:03 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/27/22 15:03 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/27/22 15:03 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/27/22 15:03 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/27/22 15:03 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/27/22 15:03 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/27/22 15:03 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/27/22 15:03 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/27/22 15:03 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/27/22 15:03 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/27/22 15:03 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/27/22 15:03 108-20-30.50 1 Ethanol ND ug/L 07/27/22 15:03 64-17-52001 Ethylbenzene ND ug/L 07/27/22 15:03 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/27/22 15:03 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/27/22 15:03 87-68-32.0 1 Isopropylbenzene (Cumene)ND ug/L 07/27/22 15:03 98-82-80.50 1 Methylene Chloride ND ug/L 07/27/22 15:03 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 12 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW4 Lab ID:92616556004 Collected:07/19/22 15:05 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/27/22 15:03 1634-04-40.50 1 Naphthalene ND ug/L 07/27/22 15:03 91-20-32.0 1 n-Propylbenzene ND ug/L 07/27/22 15:03 103-65-10.50 1 Styrene ND ug/L 07/27/22 15:03 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/27/22 15:03 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/27/22 15:03 79-34-50.50 1 Tetrachloroethene ND ug/L 07/27/22 15:03 127-18-40.50 1 Toluene ND ug/L 07/27/22 15:03 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/27/22 15:03 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/27/22 15:03 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/27/22 15:03 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/27/22 15:03 79-00-50.50 1 Trichloroethene ND ug/L 07/27/22 15:03 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/27/22 15:03 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/27/22 15:03 96-18-40.50 1 1,2,4-Trimethylbenzene ND ug/L 07/27/22 15:03 95-63-60.50 1 1,3,5-Trimethylbenzene ND ug/L 07/27/22 15:03 108-67-80.50 1 Vinyl chloride ND ug/L 07/27/22 15:03 75-01-41.0 1 m&p-Xylene ND ug/L 07/27/22 15:03 179601-23-11.0 1 o-Xylene ND ug/L 07/27/22 15:03 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)97 %07/27/22 15:03 17060-07-070-130 1 4-Bromofluorobenzene (S)94 %07/27/22 15:03 460-00-470-130 1 Toluene-d8 (S)105 %07/27/22 15:03 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 13 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW8 Lab ID:92616556005 Collected:07/19/22 15:30 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/26/22 17:39 75-85-41001 tert-Amylmethyl ether ND ug/L 07/26/22 17:39 994-05-810.0 1 Benzene ND ug/L 07/26/22 17:39 71-43-20.50 1 Bromobenzene ND ug/L 07/26/22 17:39 108-86-10.50 1 Bromochloromethane ND ug/L 07/26/22 17:39 74-97-50.50 1 Bromodichloromethane ND ug/L 07/26/22 17:39 75-27-40.50 1 Bromoform ND ug/L 07/26/22 17:39 75-25-20.50 1 Bromomethane ND ug/L 07/26/22 17:39 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/26/22 17:39 75-65-050.0 1 n-Butylbenzene ND ug/L 07/26/22 17:39 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/26/22 17:39 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/26/22 17:39 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/26/22 17:39 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/26/22 17:39 56-23-50.50 1 Chlorobenzene ND ug/L 07/26/22 17:39 108-90-70.50 1 Chloroethane ND ug/L 07/26/22 17:39 75-00-31.0 1 Chloroform ND ug/L 07/26/22 17:39 67-66-30.50 1 Chloromethane ND ug/L 07/26/22 17:39 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/26/22 17:39 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/26/22 17:39 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/26/22 17:39 96-12-81.0 1 Dibromochloromethane ND ug/L 07/26/22 17:39 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/26/22 17:39 106-93-40.50 1 Dibromomethane ND ug/L 07/26/22 17:39 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/26/22 17:39 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/26/22 17:39 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/26/22 17:39 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/26/22 17:39 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/26/22 17:39 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/26/22 17:39 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/26/22 17:39 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/26/22 17:39 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/26/22 17:39 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/26/22 17:39 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/26/22 17:39 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/26/22 17:39 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/26/22 17:39 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/26/22 17:39 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/26/22 17:39 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/26/22 17:39 108-20-30.50 1 Ethanol ND ug/L 07/26/22 17:39 64-17-52001 Ethylbenzene ND ug/L 07/26/22 17:39 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/26/22 17:39 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/26/22 17:39 87-68-32.0 1 Isopropylbenzene (Cumene)ND ug/L 07/26/22 17:39 98-82-80.50 1 Methylene Chloride ND ug/L 07/26/22 17:39 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 14 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW8 Lab ID:92616556005 Collected:07/19/22 15:30 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/26/22 17:39 1634-04-40.50 1 Naphthalene ND ug/L 07/26/22 17:39 91-20-32.0 1 n-Propylbenzene ND ug/L 07/26/22 17:39 103-65-10.50 1 Styrene ND ug/L 07/26/22 17:39 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/26/22 17:39 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/26/22 17:39 79-34-50.50 1 Tetrachloroethene ND ug/L 07/26/22 17:39 127-18-40.50 1 Toluene ND ug/L 07/26/22 17:39 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/26/22 17:39 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/26/22 17:39 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/26/22 17:39 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/26/22 17:39 79-00-50.50 1 Trichloroethene ND ug/L 07/26/22 17:39 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/26/22 17:39 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/26/22 17:39 96-18-40.50 1 1,2,4-Trimethylbenzene ND ug/L 07/26/22 17:39 95-63-60.50 1 1,3,5-Trimethylbenzene ND ug/L 07/26/22 17:39 108-67-80.50 1 Vinyl chloride ND ug/L 07/26/22 17:39 75-01-41.0 1 m&p-Xylene ND ug/L 07/26/22 17:39 179601-23-11.0 1 o-Xylene ND ug/L 07/26/22 17:39 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)101 %07/26/22 17:39 17060-07-070-130 1 4-Bromofluorobenzene (S)100 %07/26/22 17:39 460-00-470-130 1 Toluene-d8 (S)104 %07/26/22 17:39 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 15 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW9 Lab ID:92616556006 Collected:07/19/22 15:55 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/26/22 17:55 75-85-41001 tert-Amylmethyl ether ND ug/L 07/26/22 17:55 994-05-810.0 1 Benzene ND ug/L 07/26/22 17:55 71-43-20.50 1 Bromobenzene ND ug/L 07/26/22 17:55 108-86-10.50 1 Bromochloromethane ND ug/L 07/26/22 17:55 74-97-50.50 1 Bromodichloromethane ND ug/L 07/26/22 17:55 75-27-40.50 1 Bromoform ND ug/L 07/26/22 17:55 75-25-20.50 1 Bromomethane ND ug/L 07/26/22 17:55 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/26/22 17:55 75-65-050.0 1 n-Butylbenzene ND ug/L 07/26/22 17:55 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/26/22 17:55 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/26/22 17:55 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/26/22 17:55 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/26/22 17:55 56-23-50.50 1 Chlorobenzene ND ug/L 07/26/22 17:55 108-90-70.50 1 Chloroethane ND ug/L 07/26/22 17:55 75-00-31.0 1 Chloroform ND ug/L 07/26/22 17:55 67-66-30.50 1 Chloromethane ND ug/L 07/26/22 17:55 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/26/22 17:55 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/26/22 17:55 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/26/22 17:55 96-12-81.0 1 Dibromochloromethane ND ug/L 07/26/22 17:55 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/26/22 17:55 106-93-40.50 1 Dibromomethane ND ug/L 07/26/22 17:55 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/26/22 17:55 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/26/22 17:55 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/26/22 17:55 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/26/22 17:55 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/26/22 17:55 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/26/22 17:55 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/26/22 17:55 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/26/22 17:55 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/26/22 17:55 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/26/22 17:55 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/26/22 17:55 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/26/22 17:55 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/26/22 17:55 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/26/22 17:55 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/26/22 17:55 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/26/22 17:55 108-20-30.50 1 Ethanol ND ug/L 07/26/22 17:55 64-17-52001 Ethylbenzene ND ug/L 07/26/22 17:55 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/26/22 17:55 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/26/22 17:55 87-68-32.0 1 Isopropylbenzene (Cumene)ND ug/L 07/26/22 17:55 98-82-80.50 1 Methylene Chloride ND ug/L 07/26/22 17:55 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 16 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW9 Lab ID:92616556006 Collected:07/19/22 15:55 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/26/22 17:55 1634-04-40.50 1 Naphthalene ND ug/L 07/26/22 17:55 91-20-32.0 1 n-Propylbenzene ND ug/L 07/26/22 17:55 103-65-10.50 1 Styrene ND ug/L 07/26/22 17:55 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/26/22 17:55 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/26/22 17:55 79-34-50.50 1 Tetrachloroethene ND ug/L 07/26/22 17:55 127-18-40.50 1 Toluene ND ug/L 07/26/22 17:55 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/26/22 17:55 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/26/22 17:55 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/26/22 17:55 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/26/22 17:55 79-00-50.50 1 Trichloroethene ND ug/L 07/26/22 17:55 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/26/22 17:55 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/26/22 17:55 96-18-40.50 1 1,2,4-Trimethylbenzene ND ug/L 07/26/22 17:55 95-63-60.50 1 1,3,5-Trimethylbenzene ND ug/L 07/26/22 17:55 108-67-80.50 1 Vinyl chloride ND ug/L 07/26/22 17:55 75-01-41.0 1 m&p-Xylene ND ug/L 07/26/22 17:55 179601-23-11.0 1 o-Xylene ND ug/L 07/26/22 17:55 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)94 %07/26/22 17:55 17060-07-070-130 1 4-Bromofluorobenzene (S)102 %07/26/22 17:55 460-00-470-130 1 Toluene-d8 (S)96 %07/26/22 17:55 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 17 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW10 Lab ID:92616556007 Collected:07/19/22 16:20 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/26/22 20:03 75-85-41001 tert-Amylmethyl ether ND ug/L 07/26/22 20:03 994-05-810.0 1 Benzene ND ug/L 07/26/22 20:03 71-43-20.50 1 Bromobenzene ND ug/L 07/26/22 20:03 108-86-10.50 1 Bromochloromethane ND ug/L 07/26/22 20:03 74-97-50.50 1 Bromodichloromethane ND ug/L 07/26/22 20:03 75-27-40.50 1 Bromoform ND ug/L 07/26/22 20:03 75-25-20.50 1 Bromomethane ND ug/L 07/26/22 20:03 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/26/22 20:03 75-65-050.0 1 n-Butylbenzene ND ug/L 07/26/22 20:03 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/26/22 20:03 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/26/22 20:03 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/26/22 20:03 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/26/22 20:03 56-23-50.50 1 Chlorobenzene ND ug/L 07/26/22 20:03 108-90-70.50 1 Chloroethane ND ug/L 07/26/22 20:03 75-00-31.0 1 Chloroform ND ug/L 07/26/22 20:03 67-66-30.50 1 Chloromethane ND ug/L 07/26/22 20:03 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/26/22 20:03 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/26/22 20:03 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/26/22 20:03 96-12-81.0 1 Dibromochloromethane ND ug/L 07/26/22 20:03 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/26/22 20:03 106-93-40.50 1 Dibromomethane ND ug/L 07/26/22 20:03 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/26/22 20:03 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/26/22 20:03 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/26/22 20:03 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/26/22 20:03 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/26/22 20:03 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/26/22 20:03 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/26/22 20:03 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/26/22 20:03 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/26/22 20:03 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/26/22 20:03 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/26/22 20:03 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/26/22 20:03 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/26/22 20:03 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/26/22 20:03 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/26/22 20:03 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/26/22 20:03 108-20-30.50 1 Ethanol ND ug/L 07/26/22 20:03 64-17-52001 Ethylbenzene ND ug/L 07/26/22 20:03 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/26/22 20:03 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/26/22 20:03 87-68-32.0 1 Isopropylbenzene (Cumene)ND ug/L 07/26/22 20:03 98-82-80.50 1 Methylene Chloride ND ug/L 07/26/22 20:03 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 18 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW10 Lab ID:92616556007 Collected:07/19/22 16:20 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/26/22 20:03 1634-04-40.50 1 Naphthalene ND ug/L 07/26/22 20:03 91-20-32.0 1 n-Propylbenzene ND ug/L 07/26/22 20:03 103-65-10.50 1 Styrene ND ug/L 07/26/22 20:03 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/26/22 20:03 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/26/22 20:03 79-34-50.50 1 Tetrachloroethene ND ug/L 07/26/22 20:03 127-18-40.50 1 Toluene ND ug/L 07/26/22 20:03 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/26/22 20:03 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/26/22 20:03 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/26/22 20:03 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/26/22 20:03 79-00-50.50 1 Trichloroethene ND ug/L 07/26/22 20:03 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/26/22 20:03 75-69-41.0 1 1,2,3-Trichloropropane 0.73 ug/L 07/26/22 20:03 96-18-40.50 1 1,2,4-Trimethylbenzene 19.5 ug/L 07/26/22 20:03 95-63-60.50 1 1,3,5-Trimethylbenzene 28.9 ug/L 07/26/22 20:03 108-67-80.50 1 Vinyl chloride ND ug/L 07/26/22 20:03 75-01-41.0 1 m&p-Xylene ND ug/L 07/26/22 20:03 179601-23-11.0 1 o-Xylene ND ug/L 07/26/22 20:03 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)99 %07/26/22 20:03 17060-07-070-130 1 4-Bromofluorobenzene (S)99 %07/26/22 20:03 460-00-470-130 1 Toluene-d8 (S)106 %07/26/22 20:03 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 19 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW11 Lab ID:92616556008 Collected:07/19/22 16:45 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/26/22 20:21 75-85-41001 tert-Amylmethyl ether ND ug/L 07/26/22 20:21 994-05-810.0 1 Benzene ND ug/L 07/26/22 20:21 71-43-20.50 1 Bromobenzene ND ug/L 07/26/22 20:21 108-86-10.50 1 Bromochloromethane ND ug/L 07/26/22 20:21 74-97-50.50 1 Bromodichloromethane ND ug/L 07/26/22 20:21 75-27-40.50 1 Bromoform ND ug/L 07/26/22 20:21 75-25-20.50 1 Bromomethane ND ug/L 07/26/22 20:21 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/26/22 20:21 75-65-050.0 1 n-Butylbenzene ND ug/L 07/26/22 20:21 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/26/22 20:21 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/26/22 20:21 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/26/22 20:21 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/26/22 20:21 56-23-50.50 1 Chlorobenzene ND ug/L 07/26/22 20:21 108-90-70.50 1 Chloroethane ND ug/L 07/26/22 20:21 75-00-31.0 1 Chloroform ND ug/L 07/26/22 20:21 67-66-30.50 1 Chloromethane ND ug/L 07/26/22 20:21 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/26/22 20:21 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/26/22 20:21 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/26/22 20:21 96-12-81.0 1 Dibromochloromethane ND ug/L 07/26/22 20:21 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/26/22 20:21 106-93-40.50 1 Dibromomethane ND ug/L 07/26/22 20:21 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/26/22 20:21 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/26/22 20:21 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/26/22 20:21 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/26/22 20:21 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/26/22 20:21 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/26/22 20:21 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/26/22 20:21 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/26/22 20:21 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/26/22 20:21 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/26/22 20:21 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/26/22 20:21 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/26/22 20:21 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/26/22 20:21 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/26/22 20:21 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/26/22 20:21 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/26/22 20:21 108-20-30.50 1 Ethanol ND ug/L 07/26/22 20:21 64-17-52001 Ethylbenzene ND ug/L 07/26/22 20:21 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/26/22 20:21 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/26/22 20:21 87-68-32.0 1 Isopropylbenzene (Cumene)ND ug/L 07/26/22 20:21 98-82-80.50 1 Methylene Chloride ND ug/L 07/26/22 20:21 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 20 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW11 Lab ID:92616556008 Collected:07/19/22 16:45 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/26/22 20:21 1634-04-40.50 1 Naphthalene ND ug/L 07/26/22 20:21 91-20-32.0 1 n-Propylbenzene ND ug/L 07/26/22 20:21 103-65-10.50 1 Styrene ND ug/L 07/26/22 20:21 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/26/22 20:21 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/26/22 20:21 79-34-50.50 1 Tetrachloroethene ND ug/L 07/26/22 20:21 127-18-40.50 1 Toluene ND ug/L 07/26/22 20:21 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/26/22 20:21 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/26/22 20:21 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/26/22 20:21 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/26/22 20:21 79-00-50.50 1 Trichloroethene ND ug/L 07/26/22 20:21 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/26/22 20:21 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/26/22 20:21 96-18-40.50 1 1,2,4-Trimethylbenzene ND ug/L 07/26/22 20:21 95-63-60.50 1 1,3,5-Trimethylbenzene ND ug/L 07/26/22 20:21 108-67-80.50 1 Vinyl chloride ND ug/L 07/26/22 20:21 75-01-41.0 1 m&p-Xylene ND ug/L 07/26/22 20:21 179601-23-11.0 1 o-Xylene ND ug/L 07/26/22 20:21 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)103 %07/26/22 20:21 17060-07-070-130 1 4-Bromofluorobenzene (S)101 %07/26/22 20:21 460-00-470-130 1 Toluene-d8 (S)104 %07/26/22 20:21 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 21 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW14 Lab ID:92616556009 Collected:07/19/22 17:15 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/26/22 20:39 75-85-41001 tert-Amylmethyl ether ND ug/L 07/26/22 20:39 994-05-810.0 1 Benzene ND ug/L 07/26/22 20:39 71-43-20.50 1 Bromobenzene ND ug/L 07/26/22 20:39 108-86-10.50 1 Bromochloromethane ND ug/L 07/26/22 20:39 74-97-50.50 1 Bromodichloromethane ND ug/L 07/26/22 20:39 75-27-40.50 1 Bromoform ND ug/L 07/26/22 20:39 75-25-20.50 1 Bromomethane ND ug/L 07/26/22 20:39 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/26/22 20:39 75-65-050.0 1 n-Butylbenzene ND ug/L 07/26/22 20:39 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/26/22 20:39 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/26/22 20:39 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/26/22 20:39 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/26/22 20:39 56-23-50.50 1 Chlorobenzene ND ug/L 07/26/22 20:39 108-90-70.50 1 Chloroethane ND ug/L 07/26/22 20:39 75-00-31.0 1 Chloroform ND ug/L 07/26/22 20:39 67-66-30.50 1 Chloromethane ND ug/L 07/26/22 20:39 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/26/22 20:39 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/26/22 20:39 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/26/22 20:39 96-12-81.0 1 Dibromochloromethane ND ug/L 07/26/22 20:39 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/26/22 20:39 106-93-40.50 1 Dibromomethane ND ug/L 07/26/22 20:39 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/26/22 20:39 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/26/22 20:39 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/26/22 20:39 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/26/22 20:39 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/26/22 20:39 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/26/22 20:39 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/26/22 20:39 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/26/22 20:39 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/26/22 20:39 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/26/22 20:39 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/26/22 20:39 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/26/22 20:39 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/26/22 20:39 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/26/22 20:39 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/26/22 20:39 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/26/22 20:39 108-20-30.50 1 Ethanol ND ug/L 07/26/22 20:39 64-17-52001 Ethylbenzene ND ug/L 07/26/22 20:39 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/26/22 20:39 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/26/22 20:39 87-68-32.0 1 Isopropylbenzene (Cumene)ND ug/L 07/26/22 20:39 98-82-80.50 1 Methylene Chloride ND ug/L 07/26/22 20:39 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 22 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW14 Lab ID:92616556009 Collected:07/19/22 17:15 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/26/22 20:39 1634-04-40.50 1 Naphthalene ND ug/L 07/26/22 20:39 91-20-32.0 1 n-Propylbenzene ND ug/L 07/26/22 20:39 103-65-10.50 1 Styrene ND ug/L 07/26/22 20:39 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/26/22 20:39 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/26/22 20:39 79-34-50.50 1 Tetrachloroethene ND ug/L 07/26/22 20:39 127-18-40.50 1 Toluene ND ug/L 07/26/22 20:39 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/26/22 20:39 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/26/22 20:39 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/26/22 20:39 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/26/22 20:39 79-00-50.50 1 Trichloroethene ND ug/L 07/26/22 20:39 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/26/22 20:39 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/26/22 20:39 96-18-40.50 1 1,2,4-Trimethylbenzene ND ug/L 07/26/22 20:39 95-63-60.50 1 1,3,5-Trimethylbenzene ND ug/L 07/26/22 20:39 108-67-80.50 1 Vinyl chloride ND ug/L 07/26/22 20:39 75-01-41.0 1 m&p-Xylene ND ug/L 07/26/22 20:39 179601-23-11.0 1 o-Xylene ND ug/L 07/26/22 20:39 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)101 %07/26/22 20:39 17060-07-070-130 1 4-Bromofluorobenzene (S)100 %07/26/22 20:39 460-00-470-130 1 Toluene-d8 (S)106 %07/26/22 20:39 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 23 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW17 Lab ID:92616556010 Collected:07/19/22 17:45 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/26/22 18:13 75-85-41001 tert-Amylmethyl ether ND ug/L 07/26/22 18:13 994-05-810.0 1 Benzene ND ug/L 07/26/22 18:13 71-43-20.50 1 Bromobenzene ND ug/L 07/26/22 18:13 108-86-10.50 1 Bromochloromethane ND ug/L 07/26/22 18:13 74-97-50.50 1 Bromodichloromethane ND ug/L 07/26/22 18:13 75-27-40.50 1 Bromoform ND ug/L 07/26/22 18:13 75-25-20.50 1 Bromomethane ND ug/L 07/26/22 18:13 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/26/22 18:13 75-65-050.0 1 n-Butylbenzene ND ug/L 07/26/22 18:13 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/26/22 18:13 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/26/22 18:13 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/26/22 18:13 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/26/22 18:13 56-23-50.50 1 Chlorobenzene ND ug/L 07/26/22 18:13 108-90-70.50 1 Chloroethane ND ug/L 07/26/22 18:13 75-00-31.0 1 Chloroform ND ug/L 07/26/22 18:13 67-66-30.50 1 Chloromethane ND ug/L 07/26/22 18:13 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/26/22 18:13 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/26/22 18:13 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/26/22 18:13 96-12-81.0 1 Dibromochloromethane ND ug/L 07/26/22 18:13 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/26/22 18:13 106-93-40.50 1 Dibromomethane ND ug/L 07/26/22 18:13 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/26/22 18:13 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/26/22 18:13 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/26/22 18:13 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/26/22 18:13 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/26/22 18:13 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/26/22 18:13 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/26/22 18:13 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/26/22 18:13 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/26/22 18:13 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/26/22 18:13 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/26/22 18:13 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/26/22 18:13 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/26/22 18:13 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/26/22 18:13 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/26/22 18:13 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/26/22 18:13 108-20-30.50 1 Ethanol ND ug/L 07/26/22 18:13 64-17-52001 Ethylbenzene ND ug/L 07/26/22 18:13 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/26/22 18:13 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/26/22 18:13 87-68-32.0 1 Isopropylbenzene (Cumene)ND ug/L 07/26/22 18:13 98-82-80.50 1 Methylene Chloride ND ug/L 07/26/22 18:13 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 24 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:MW17 Lab ID:92616556010 Collected:07/19/22 17:45 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/26/22 18:13 1634-04-40.50 1 Naphthalene ND ug/L 07/26/22 18:13 91-20-32.0 1 n-Propylbenzene ND ug/L 07/26/22 18:13 103-65-10.50 1 Styrene ND ug/L 07/26/22 18:13 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/26/22 18:13 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/26/22 18:13 79-34-50.50 1 Tetrachloroethene ND ug/L 07/26/22 18:13 127-18-40.50 1 Toluene ND ug/L 07/26/22 18:13 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/26/22 18:13 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/26/22 18:13 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/26/22 18:13 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/26/22 18:13 79-00-50.50 1 Trichloroethene ND ug/L 07/26/22 18:13 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/26/22 18:13 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/26/22 18:13 96-18-40.50 1 1,2,4-Trimethylbenzene ND ug/L 07/26/22 18:13 95-63-60.50 1 1,3,5-Trimethylbenzene ND ug/L 07/26/22 18:13 108-67-80.50 1 Vinyl chloride ND ug/L 07/26/22 18:13 75-01-41.0 1 m&p-Xylene ND ug/L 07/26/22 18:13 179601-23-11.0 1 o-Xylene ND ug/L 07/26/22 18:13 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)95 %07/26/22 18:13 17060-07-070-130 1 4-Bromofluorobenzene (S)100 %07/26/22 18:13 460-00-470-130 1 Toluene-d8 (S)97 %07/26/22 18:13 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 25 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:VEW1 Lab ID:92616556011 Collected:07/19/22 18:20 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/27/22 02:37 75-85-41001 tert-Amylmethyl ether ND ug/L 07/27/22 02:37 994-05-810.0 1 Benzene ND ug/L 07/27/22 02:37 71-43-20.50 1 Bromobenzene ND ug/L 07/27/22 02:37 108-86-10.50 1 Bromochloromethane ND ug/L 07/27/22 02:37 74-97-50.50 1 Bromodichloromethane ND ug/L 07/27/22 02:37 75-27-40.50 1 Bromoform ND ug/L 07/27/22 02:37 75-25-20.50 1 Bromomethane ND ug/L 07/27/22 02:37 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/27/22 02:37 75-65-050.0 1 n-Butylbenzene ND ug/L 07/27/22 02:37 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/27/22 02:37 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/27/22 02:37 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/27/22 02:37 762-75-4 P550.0 1 Carbon tetrachloride ND ug/L 07/27/22 02:37 56-23-50.50 1 Chlorobenzene ND ug/L 07/27/22 02:37 108-90-70.50 1 Chloroethane ND ug/L 07/27/22 02:37 75-00-31.0 1 Chloroform ND ug/L 07/27/22 02:37 67-66-30.50 1 Chloromethane ND ug/L 07/27/22 02:37 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/27/22 02:37 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/27/22 02:37 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/27/22 02:37 96-12-81.0 1 Dibromochloromethane ND ug/L 07/27/22 02:37 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/27/22 02:37 106-93-40.50 1 Dibromomethane ND ug/L 07/27/22 02:37 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/27/22 02:37 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/27/22 02:37 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/27/22 02:37 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/27/22 02:37 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/27/22 02:37 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/27/22 02:37 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/27/22 02:37 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/27/22 02:37 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/27/22 02:37 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/27/22 02:37 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/27/22 02:37 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/27/22 02:37 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/27/22 02:37 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/27/22 02:37 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/27/22 02:37 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/27/22 02:37 108-20-30.50 1 Ethanol ND ug/L 07/27/22 02:37 64-17-52001 Ethylbenzene ND ug/L 07/27/22 02:37 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/27/22 02:37 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/27/22 02:37 87-68-3 M12.0 1 Isopropylbenzene (Cumene)ND ug/L 07/27/22 02:37 98-82-80.50 1 Methylene Chloride ND ug/L 07/27/22 02:37 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 26 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:VEW1 Lab ID:92616556011 Collected:07/19/22 18:20 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/27/22 02:37 1634-04-40.50 1 Naphthalene ND ug/L 07/27/22 02:37 91-20-32.0 1 n-Propylbenzene ND ug/L 07/27/22 02:37 103-65-10.50 1 Styrene ND ug/L 07/27/22 02:37 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/27/22 02:37 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/27/22 02:37 79-34-50.50 1 Tetrachloroethene ND ug/L 07/27/22 02:37 127-18-40.50 1 Toluene ND ug/L 07/27/22 02:37 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/27/22 02:37 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/27/22 02:37 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/27/22 02:37 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/27/22 02:37 79-00-50.50 1 Trichloroethene ND ug/L 07/27/22 02:37 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/27/22 02:37 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/27/22 02:37 96-18-40.50 1 1,2,4-Trimethylbenzene ND ug/L 07/27/22 02:37 95-63-60.50 1 1,3,5-Trimethylbenzene ND ug/L 07/27/22 02:37 108-67-80.50 1 Vinyl chloride ND ug/L 07/27/22 02:37 75-01-41.0 1 m&p-Xylene ND ug/L 07/27/22 02:37 179601-23-11.0 1 o-Xylene ND ug/L 07/27/22 02:37 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)100 %07/27/22 02:37 17060-07-070-130 1 4-Bromofluorobenzene (S)102 %07/27/22 02:37 460-00-470-130 1 Toluene-d8 (S)106 %07/27/22 02:37 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 27 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:SW3 Lab ID:92616556012 Collected:07/19/22 18:40 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV tert-Amyl Alcohol ND ug/L 07/27/22 02:55 75-85-41001 tert-Amylmethyl ether ND ug/L 07/27/22 02:55 994-05-810.0 1 Benzene ND ug/L 07/27/22 02:55 71-43-20.50 1 Bromobenzene ND ug/L 07/27/22 02:55 108-86-10.50 1 Bromochloromethane ND ug/L 07/27/22 02:55 74-97-50.50 1 Bromodichloromethane ND ug/L 07/27/22 02:55 75-27-40.50 1 Bromoform ND ug/L 07/27/22 02:55 75-25-20.50 1 Bromomethane ND ug/L 07/27/22 02:55 74-83-95.0 1 tert-Butyl Alcohol ND ug/L 07/27/22 02:55 75-65-050.0 1 n-Butylbenzene ND ug/L 07/27/22 02:55 104-51-80.50 1 sec-Butylbenzene ND ug/L 07/27/22 02:55 135-98-80.50 1 tert-Butylbenzene ND ug/L 07/27/22 02:55 98-06-60.50 1 tert-Butyl Formate ND ug/L 07/27/22 02:55 762-75-450.0 1 Carbon tetrachloride ND ug/L 07/27/22 02:55 56-23-50.50 1 Chlorobenzene ND ug/L 07/27/22 02:55 108-90-70.50 1 Chloroethane ND ug/L 07/27/22 02:55 75-00-31.0 1 Chloroform ND ug/L 07/27/22 02:55 67-66-30.50 1 Chloromethane ND ug/L 07/27/22 02:55 74-87-31.0 1 2-Chlorotoluene ND ug/L 07/27/22 02:55 95-49-80.50 1 4-Chlorotoluene ND ug/L 07/27/22 02:55 106-43-40.50 1 1,2-Dibromo-3-chloropropane ND ug/L 07/27/22 02:55 96-12-81.0 1 Dibromochloromethane ND ug/L 07/27/22 02:55 124-48-10.50 1 1,2-Dibromoethane (EDB)ND ug/L 07/27/22 02:55 106-93-40.50 1 Dibromomethane ND ug/L 07/27/22 02:55 74-95-30.50 1 1,2-Dichlorobenzene ND ug/L 07/27/22 02:55 95-50-10.50 1 1,3-Dichlorobenzene ND ug/L 07/27/22 02:55 541-73-10.50 1 1,4-Dichlorobenzene ND ug/L 07/27/22 02:55 106-46-70.50 1 Dichlorodifluoromethane ND ug/L 07/27/22 02:55 75-71-80.50 1 1,1-Dichloroethane ND ug/L 07/27/22 02:55 75-34-30.50 1 1,2-Dichloroethane ND ug/L 07/27/22 02:55 107-06-20.50 1 1,1-Dichloroethene ND ug/L 07/27/22 02:55 75-35-40.50 1 cis-1,2-Dichloroethene ND ug/L 07/27/22 02:55 156-59-20.50 1 trans-1,2-Dichloroethene ND ug/L 07/27/22 02:55 156-60-50.50 1 1,2-Dichloropropane ND ug/L 07/27/22 02:55 78-87-50.50 1 1,3-Dichloropropane ND ug/L 07/27/22 02:55 142-28-90.50 1 2,2-Dichloropropane ND ug/L 07/27/22 02:55 594-20-70.50 1 1,1-Dichloropropene ND ug/L 07/27/22 02:55 563-58-60.50 1 cis-1,3-Dichloropropene ND ug/L 07/27/22 02:55 10061-01-50.50 1 trans-1,3-Dichloropropene ND ug/L 07/27/22 02:55 10061-02-60.50 1 Diisopropyl ether ND ug/L 07/27/22 02:55 108-20-30.50 1 Ethanol ND ug/L 07/27/22 02:55 64-17-52001 Ethylbenzene ND ug/L 07/27/22 02:55 100-41-40.50 1 Ethyl-tert-butyl ether ND ug/L 07/27/22 02:55 637-92-310.0 1 Hexachloro-1,3-butadiene ND ug/L 07/27/22 02:55 87-68-32.0 1 Isopropylbenzene (Cumene)ND ug/L 07/27/22 02:55 98-82-80.50 1 Methylene Chloride ND ug/L 07/27/22 02:55 75-09-22.0 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 28 of 55 #=AR# ANALYTICAL RESULTS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Sample:SW3 Lab ID:92616556012 Collected:07/19/22 18:40 Received:07/22/22 16:00 Matrix:Water Parameters Results Units DF Prepared Analyzed CAS No.QualReport Limit Analytical Method: SM 6200B Pace Analytical Services - Charlotte 6200B MSV Methyl-tert-butyl ether ND ug/L 07/27/22 02:55 1634-04-40.50 1 Naphthalene ND ug/L 07/27/22 02:55 91-20-32.0 1 n-Propylbenzene ND ug/L 07/27/22 02:55 103-65-10.50 1 Styrene ND ug/L 07/27/22 02:55 100-42-50.50 1 1,1,1,2-Tetrachloroethane ND ug/L 07/27/22 02:55 630-20-60.50 1 1,1,2,2-Tetrachloroethane ND ug/L 07/27/22 02:55 79-34-50.50 1 Tetrachloroethene ND ug/L 07/27/22 02:55 127-18-40.50 1 Toluene ND ug/L 07/27/22 02:55 108-88-30.50 1 1,2,3-Trichlorobenzene ND ug/L 07/27/22 02:55 87-61-62.0 1 1,2,4-Trichlorobenzene ND ug/L 07/27/22 02:55 120-82-12.0 1 1,1,1-Trichloroethane ND ug/L 07/27/22 02:55 71-55-60.50 1 1,1,2-Trichloroethane ND ug/L 07/27/22 02:55 79-00-50.50 1 Trichloroethene ND ug/L 07/27/22 02:55 79-01-60.50 1 Trichlorofluoromethane ND ug/L 07/27/22 02:55 75-69-41.0 1 1,2,3-Trichloropropane ND ug/L 07/27/22 02:55 96-18-40.50 1 1,2,4-Trimethylbenzene ND ug/L 07/27/22 02:55 95-63-60.50 1 1,3,5-Trimethylbenzene ND ug/L 07/27/22 02:55 108-67-80.50 1 Vinyl chloride ND ug/L 07/27/22 02:55 75-01-41.0 1 m&p-Xylene ND ug/L 07/27/22 02:55 179601-23-11.0 1 o-Xylene ND ug/L 07/27/22 02:55 95-47-60.50 1 Surrogates 1,2-Dichloroethane-d4 (S)101 %07/27/22 02:55 17060-07-070-130 1 4-Bromofluorobenzene (S)101 %07/27/22 02:55 460-00-470-130 1 Toluene-d8 (S)105 %07/27/22 02:55 2037-26-570-130 1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 29 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 712855 SM 6200B SM 6200B 6200B MSV Laboratory:Pace Analytical Services - Charlotte Associated Lab Samples:92616556006, 92616556010 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3716881 Associated Lab Samples:92616556006, 92616556010 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 0.50 07/26/22 12:07 1,1,1-Trichloroethane ug/L ND 0.50 07/26/22 12:07 1,1,2,2-Tetrachloroethane ug/L ND 0.50 07/26/22 12:07 1,1,2-Trichloroethane ug/L ND 0.50 07/26/22 12:07 1,1-Dichloroethane ug/L ND 0.50 07/26/22 12:07 1,1-Dichloroethene ug/L ND 0.50 07/26/22 12:07 1,1-Dichloropropene ug/L ND 0.50 07/26/22 12:07 1,2,3-Trichlorobenzene ug/L ND 2.0 07/26/22 12:07 1,2,3-Trichloropropane ug/L ND 0.50 07/26/22 12:07 1,2,4-Trichlorobenzene ug/L ND 2.0 07/26/22 12:07 1,2,4-Trimethylbenzene ug/L ND 0.50 07/26/22 12:07 1,2-Dibromo-3-chloropropane ug/L ND 1.0 07/26/22 12:07 1,2-Dibromoethane (EDB)ug/L ND 0.50 07/26/22 12:07 1,2-Dichlorobenzene ug/L ND 0.50 07/26/22 12:07 1,2-Dichloroethane ug/L ND 0.50 07/26/22 12:07 1,2-Dichloropropane ug/L ND 0.50 07/26/22 12:07 1,3,5-Trimethylbenzene ug/L ND 0.50 07/26/22 12:07 1,3-Dichlorobenzene ug/L ND 0.50 07/26/22 12:07 1,3-Dichloropropane ug/L ND 0.50 07/26/22 12:07 1,4-Dichlorobenzene ug/L ND 0.50 07/26/22 12:07 2,2-Dichloropropane ug/L ND 0.50 07/26/22 12:07 2-Chlorotoluene ug/L ND 0.50 07/26/22 12:07 4-Chlorotoluene ug/L ND 0.50 07/26/22 12:07 Benzene ug/L ND 0.50 07/26/22 12:07 Bromobenzene ug/L ND 0.50 07/26/22 12:07 Bromochloromethane ug/L ND 0.50 07/26/22 12:07 Bromodichloromethane ug/L ND 0.50 07/26/22 12:07 Bromoform ug/L ND 0.50 07/26/22 12:07 Bromomethane ug/L ND 5.0 07/26/22 12:07 Carbon tetrachloride ug/L ND 0.50 07/26/22 12:07 Chlorobenzene ug/L ND 0.50 07/26/22 12:07 Chloroethane ug/L ND 1.0 07/26/22 12:07 Chloroform ug/L ND 0.50 07/26/22 12:07 Chloromethane ug/L ND 1.0 07/26/22 12:07 cis-1,2-Dichloroethene ug/L ND 0.50 07/26/22 12:07 cis-1,3-Dichloropropene ug/L ND 0.50 07/26/22 12:07 Dibromochloromethane ug/L ND 0.50 07/26/22 12:07 Dibromomethane ug/L ND 0.50 07/26/22 12:07 Dichlorodifluoromethane ug/L ND 0.50 07/26/22 12:07 Diisopropyl ether ug/L ND 0.50 07/26/22 12:07 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 30 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3716881 Associated Lab Samples:92616556006, 92616556010 Matrix:Water Analyzed Ethanol ug/L ND 200 07/26/22 12:07 Ethyl-tert-butyl ether ug/L ND 10.0 07/26/22 12:07 Ethylbenzene ug/L ND 0.50 07/26/22 12:07 Hexachloro-1,3-butadiene ug/L ND 2.0 07/26/22 12:07 Isopropylbenzene (Cumene)ug/L ND 0.50 07/26/22 12:07 m&p-Xylene ug/L ND 1.0 07/26/22 12:07 Methyl-tert-butyl ether ug/L ND 0.50 07/26/22 12:07 Methylene Chloride ug/L ND 2.0 07/26/22 12:07 n-Butylbenzene ug/L ND 0.50 07/26/22 12:07 n-Propylbenzene ug/L ND 0.50 07/26/22 12:07 Naphthalene ug/L ND 2.0 07/26/22 12:07 o-Xylene ug/L ND 0.50 07/26/22 12:07 sec-Butylbenzene ug/L ND 0.50 07/26/22 12:07 Styrene ug/L ND 0.50 07/26/22 12:07 tert-Amyl Alcohol ug/L ND 100 07/26/22 12:07 tert-Amylmethyl ether ug/L ND 10.0 07/26/22 12:07 tert-Butyl Alcohol ug/L ND 50.0 07/26/22 12:07 tert-Butyl Formate ug/L ND 50.0 07/26/22 12:07 tert-Butylbenzene ug/L ND 0.50 07/26/22 12:07 Tetrachloroethene ug/L ND 0.50 07/26/22 12:07 Toluene ug/L ND 0.50 07/26/22 12:07 trans-1,2-Dichloroethene ug/L ND 0.50 07/26/22 12:07 trans-1,3-Dichloropropene ug/L ND 0.50 07/26/22 12:07 Trichloroethene ug/L ND 0.50 07/26/22 12:07 Trichlorofluoromethane ug/L ND 1.0 07/26/22 12:07 Vinyl chloride ug/L ND 1.0 07/26/22 12:07 1,2-Dichloroethane-d4 (S)%87 70-130 07/26/22 12:07 4-Bromofluorobenzene (S)%109 70-130 07/26/22 12:07 Toluene-d8 (S)%96 70-130 07/26/22 12:07 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3716882LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 54.850 110 60-140 1,1,1-Trichloroethane ug/L 46.250 92 60-140 1,1,2,2-Tetrachloroethane ug/L 45.350 91 60-140 1,1,2-Trichloroethane ug/L 51.950 104 60-140 1,1-Dichloroethane ug/L 40.350 81 60-140 1,1-Dichloroethene ug/L 38.950 78 60-140 1,1-Dichloropropene ug/L 47.050 94 60-140 1,2,3-Trichlorobenzene ug/L 44.550 89 60-140 1,2,3-Trichloropropane ug/L 42.150 84 60-140 1,2,4-Trichlorobenzene ug/L 50.950 102 60-140 1,2,4-Trimethylbenzene ug/L 49.950 100 60-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 31 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3716882LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/L 47.050 94 60-140 1,2-Dibromoethane (EDB)ug/L 53.250 106 60-140 1,2-Dichlorobenzene ug/L 49.350 99 60-140 1,2-Dichloroethane ug/L 44.350 89 60-140 1,2-Dichloropropane ug/L 47.350 95 60-140 1,3,5-Trimethylbenzene ug/L 50.750 101 60-140 1,3-Dichlorobenzene ug/L 50.050 100 60-140 1,3-Dichloropropane ug/L 48.650 97 60-140 1,4-Dichlorobenzene ug/L 46.350 93 60-140 2,2-Dichloropropane ug/L 45.250 90 60-140 2-Chlorotoluene ug/L 48.350 97 60-140 4-Chlorotoluene ug/L 48.650 97 60-140 Benzene ug/L 42.250 84 60-140 Bromobenzene ug/L 49.550 99 60-140 Bromochloromethane ug/L 46.450 93 60-140 Bromodichloromethane ug/L 50.550 101 60-140 Bromoform ug/L 47.250 94 60-140 Bromomethane ug/L 42.750 85 60-140 Carbon tetrachloride ug/L 53.150 106 60-140 Chlorobenzene ug/L 48.750 97 60-140 Chloroethane ug/L 30.550 61 60-140 Chloroform ug/L 42.550 85 60-140 Chloromethane ug/L 37.650 75 60-140 cis-1,2-Dichloroethene ug/L 42.250 84 60-140 cis-1,3-Dichloropropene ug/L 51.250 102 60-140 Dibromochloromethane ug/L 57.250 114 60-140 Dibromomethane ug/L 53.550 107 60-140 Dichlorodifluoromethane ug/L 38.450 77 60-140 Diisopropyl ether ug/L 40.150 80 60-140 Ethanol ug/L 15902000 80 60-140 Ethyl-tert-butyl ether ug/L 85.5100 86 60-140 Ethylbenzene ug/L 47.450 95 60-140 Hexachloro-1,3-butadiene ug/L 60.050 120 60-140 Isopropylbenzene (Cumene)ug/L 49.450 99 60-140 m&p-Xylene ug/L 98.0100 98 60-140 Methyl-tert-butyl ether ug/L 36.450 73 60-140 Methylene Chloride ug/L 36.850 74 60-140 n-Butylbenzene ug/L 50.350 101 60-140 n-Propylbenzene ug/L 46.950 94 60-140 Naphthalene ug/L 41.150 82 60-140 o-Xylene ug/L 50.250 100 60-140 sec-Butylbenzene ug/L 48.650 97 60-140 Styrene ug/L 52.150 104 60-140 tert-Amyl Alcohol ug/L 9471000 95 60-140 tert-Amylmethyl ether ug/L 93.4100 93 60-140 tert-Butyl Alcohol ug/L 362500 72 60-140 tert-Butyl Formate ug/L 411400 103 60-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 32 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3716882LABORATORY CONTROL SAMPLE: LCSSpike tert-Butylbenzene ug/L 42.750 85 60-140 Tetrachloroethene ug/L 53.350 107 60-140 Toluene ug/L 43.850 88 60-140 trans-1,2-Dichloroethene ug/L 38.950 78 60-140 trans-1,3-Dichloropropene ug/L 57.050 114 60-140 Trichloroethene ug/L 53.050 106 60-140 Trichlorofluoromethane ug/L 35.450 71 60-140 Vinyl chloride ug/L 41.650 83 60-140 1,2-Dichloroethane-d4 (S)%88 70-130 4-Bromofluorobenzene (S)%106 70-130 Toluene-d8 (S)%95 70-130 Parameter Units MS Result % Rec Limits Qual% RecConc. 3716883MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92615757005 3716884 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. 1,1,1,2-Tetrachloroethane ug/L 800 129 60-140125 3 30800ND1030997 1,1,1-Trichloroethane ug/L 800 117 60-140113 4 30800ND935901 1,1,2,2-Tetrachloroethane ug/L 800 101 60-14099 2 30800ND808794 1,1,2-Trichloroethane ug/L 800 109 60-140108 1 30800ND875868 1,1-Dichloroethane ug/L 800 99 60-140101 2 30800ND793808 1,1-Dichloroethene ug/L 800 109 60-140104 5 30800ND876832 1,1-Dichloropropene ug/L 800 111 60-140110 1 30800ND891879 1,2,3-Trichlorobenzene ug/L 800 110 60-140118 7 30800ND877944 1,2,3-Trichloropropane ug/L 800 102 60-14096 6 30800ND814765 1,2,4-Trichlorobenzene ug/L 800 123 60-140123 0 30800ND982983 1,2,4-Trimethylbenzene ug/L 800 134 60-140137 1 30800203031003120 1,2-Dibromo-3- chloropropane ug/L 800 106 60-140106 0 30800ND846845 1,2-Dibromoethane (EDB)ug/L 800 120 60-140118 2 30800ND964941 1,2-Dichlorobenzene ug/L 800 113 60-140109 4 30800ND905870 1,2-Dichloroethane ug/L 800 94 60-14092 2 30800ND750733 1,2-Dichloropropane ug/L 800 114 60-140107 6 30800ND909852 1,3,5-Trimethylbenzene ug/L 800 126 60-140122 2 3080065516601630 1,3-Dichlorobenzene ug/L 800 114 60-140110 4 30800ND926891 1,3-Dichloropropane ug/L 800 111 60-140107 3 30800ND887858 1,4-Dichlorobenzene ug/L 800 106 60-140102 5 30800ND851813 2,2-Dichloropropane ug/L 800 101 60-14097 3 30800ND805780 2-Chlorotoluene ug/L 800 121 60-140112 8 30800ND971898 4-Chlorotoluene ug/L 800 113 60-140109 3 30800ND900873 Benzene ug/L 800 104 60-140105 0 3080099418301830 Bromobenzene ug/L 800 116 60-140110 6 30800ND929877 Bromochloromethane ug/L 800 110 60-140103 6 30800ND879826 Bromodichloromethane ug/L 800 115 60-140115 0 30800ND921917 Bromoform ug/L 800 105 60-140102 3 30800ND843817 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 33 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 3716883MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92615757005 3716884 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Bromomethane ug/L 800 64 60-14068 6 30800ND514547 Carbon tetrachloride ug/L 800 134 60-140129 4 30800ND10701040 Chlorobenzene ug/L 800 113 60-140113 0 30800ND905902 Chloroethane ug/L M18006260-14059 5 30800ND496471 Chloroform ug/L 800 108 60-140103 4 30800ND862826 Chloromethane ug/L 800 117 60-140113 4 30800ND935902 cis-1,2-Dichloroethene ug/L 800 104 60-140103 2 30800ND834822 cis-1,3-Dichloropropene ug/L 800 111 60-140110 1 30800ND889878 Dibromochloromethane ug/L 800 125 60-140118 6 30800ND1000944 Dibromomethane ug/L 800 123 60-140116 6 30800ND983928 Dichlorodifluoromethane ug/L 800 100 60-14097 3 30800ND803776 Diisopropyl ether ug/L 800 103 60-140101 1 3080027.6 848 835 Ethanol ug/L 32000 113 60-140114 1 3032000ND3620036400 Ethyl-tert-butyl ether ug/L 1600 101 60-14098 4 301600ND16201560 Ethylbenzene ug/L 800 113 60-140111 1 3080076216701650 Hexachloro-1,3-butadiene ug/L M180014760-140145 2 30800ND11801160 Isopropylbenzene (Cumene)ug/L 800 116 60-140114 2 3080096.1 1020 1010 m&p-Xylene ug/L 1600 116 60-140113 1 301600210039603910 Methyl-tert-butyl ether ug/L 800 96 60-14091 5 30800ND765731 Methylene Chloride ug/L 800 96 60-14088 8 30800ND767706 n-Butylbenzene ug/L 800 134 60-140134 0 30800ND10701070 n-Propylbenzene ug/L 800 114 60-140112 2 3080025711701150 Naphthalene ug/L 800 83 60-14095 7 3080056112301320 o-Xylene ug/L 800 117 60-140113 3 3080090.3 1020 997 sec-Butylbenzene ug/L 800 118 60-140116 2 30800ND945931 Styrene ug/L 800 113 60-140110 3 3080013.2J 919 890 tert-Amyl Alcohol ug/L 16000 108 60-140115 6 3016000ND1730018400 tert-Amylmethyl ether ug/L 1600 105 60-140103 2 301600ND16801650 tert-Butyl Alcohol ug/L 8000 95 60-14099 4 308000ND75807910 tert-Butyl Formate ug/L 6400 89 60-14088 2 306400ND57005610 tert-Butylbenzene ug/L 800 102 60-140100 2 30800ND818799 Tetrachloroethene ug/L 800 127 60-140125 2 30800ND10201000 Toluene ug/L 800 103 60-140106 2 3080065014701500 trans-1,2-Dichloroethene ug/L 800 109 60-140105 5 30800ND876836 trans-1,3-Dichloropropene ug/L 800 110 60-140108 2 30800ND882860 Trichloroethene ug/L 800 125 60-140121 4 30800ND1000966 Trichlorofluoromethane ug/L 800 75 60-14070 7 30800ND604563 Vinyl chloride ug/L 800 116 60-140112 3 30800ND929898 1,2-Dichloroethane-d4 (S)%84 70-13082 4-Bromofluorobenzene (S)%104 70-130104 Toluene-d8 (S)%97 70-130100 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 34 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 712857 SM 6200B SM 6200B 6200B MSV Laboratory:Pace Analytical Services - Charlotte Associated Lab Samples:92616556001, 92616556002, 92616556003, 92616556005, 92616556007, 92616556008, 92616556009 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3716889 Associated Lab Samples:92616556001, 92616556002, 92616556003, 92616556005, 92616556007, 92616556008, 92616556009 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 0.50 07/26/22 14:40 1,1,1-Trichloroethane ug/L ND 0.50 07/26/22 14:40 1,1,2,2-Tetrachloroethane ug/L ND 0.50 07/26/22 14:40 1,1,2-Trichloroethane ug/L ND 0.50 07/26/22 14:40 1,1-Dichloroethane ug/L ND 0.50 07/26/22 14:40 1,1-Dichloroethene ug/L ND 0.50 07/26/22 14:40 1,1-Dichloropropene ug/L ND 0.50 07/26/22 14:40 1,2,3-Trichlorobenzene ug/L ND 2.0 07/26/22 14:40 1,2,3-Trichloropropane ug/L ND 0.50 07/26/22 14:40 1,2,4-Trichlorobenzene ug/L ND 2.0 07/26/22 14:40 1,2,4-Trimethylbenzene ug/L ND 0.50 07/26/22 14:40 1,2-Dibromo-3-chloropropane ug/L ND 1.0 07/26/22 14:40 1,2-Dibromoethane (EDB)ug/L ND 0.50 07/26/22 14:40 1,2-Dichlorobenzene ug/L ND 0.50 07/26/22 14:40 1,2-Dichloroethane ug/L ND 0.50 07/26/22 14:40 1,2-Dichloropropane ug/L ND 0.50 07/26/22 14:40 1,3,5-Trimethylbenzene ug/L ND 0.50 07/26/22 14:40 1,3-Dichlorobenzene ug/L ND 0.50 07/26/22 14:40 1,3-Dichloropropane ug/L ND 0.50 07/26/22 14:40 1,4-Dichlorobenzene ug/L ND 0.50 07/26/22 14:40 2,2-Dichloropropane ug/L ND 0.50 07/26/22 14:40 2-Chlorotoluene ug/L ND 0.50 07/26/22 14:40 4-Chlorotoluene ug/L ND 0.50 07/26/22 14:40 Benzene ug/L ND 0.50 07/26/22 14:40 Bromobenzene ug/L ND 0.50 07/26/22 14:40 Bromochloromethane ug/L ND 0.50 07/26/22 14:40 Bromodichloromethane ug/L ND 0.50 07/26/22 14:40 Bromoform ug/L ND 0.50 07/26/22 14:40 Bromomethane ug/L ND 5.0 07/26/22 14:40 Carbon tetrachloride ug/L ND 0.50 07/26/22 14:40 Chlorobenzene ug/L ND 0.50 07/26/22 14:40 Chloroethane ug/L ND 1.0 07/26/22 14:40 Chloroform ug/L ND 0.50 07/26/22 14:40 Chloromethane ug/L ND 1.0 07/26/22 14:40 cis-1,2-Dichloroethene ug/L ND 0.50 07/26/22 14:40 cis-1,3-Dichloropropene ug/L ND 0.50 07/26/22 14:40 Dibromochloromethane ug/L ND 0.50 07/26/22 14:40 Dibromomethane ug/L ND 0.50 07/26/22 14:40 Dichlorodifluoromethane ug/L ND 0.50 07/26/22 14:40 Diisopropyl ether ug/L ND 0.50 07/26/22 14:40 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 35 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3716889 Associated Lab Samples:92616556001, 92616556002, 92616556003, 92616556005, 92616556007, 92616556008, 92616556009 Matrix:Water Analyzed Ethanol ug/L ND 200 07/26/22 14:40 Ethyl-tert-butyl ether ug/L ND 10.0 07/26/22 14:40 Ethylbenzene ug/L ND 0.50 07/26/22 14:40 Hexachloro-1,3-butadiene ug/L ND 2.0 07/26/22 14:40 Isopropylbenzene (Cumene)ug/L ND 0.50 07/26/22 14:40 m&p-Xylene ug/L ND 1.0 07/26/22 14:40 Methyl-tert-butyl ether ug/L ND 0.50 07/26/22 14:40 Methylene Chloride ug/L ND 2.0 07/26/22 14:40 n-Butylbenzene ug/L ND 0.50 07/26/22 14:40 n-Propylbenzene ug/L ND 0.50 07/26/22 14:40 Naphthalene ug/L ND 2.0 07/26/22 14:40 o-Xylene ug/L ND 0.50 07/26/22 14:40 sec-Butylbenzene ug/L ND 0.50 07/26/22 14:40 Styrene ug/L ND 0.50 07/26/22 14:40 tert-Amyl Alcohol ug/L ND 100 07/26/22 14:40 tert-Amylmethyl ether ug/L ND 10.0 07/26/22 14:40 tert-Butyl Alcohol ug/L ND 50.0 07/26/22 14:40 tert-Butyl Formate ug/L ND 50.0 07/26/22 14:40 tert-Butylbenzene ug/L ND 0.50 07/26/22 14:40 Tetrachloroethene ug/L ND 0.50 07/26/22 14:40 Toluene ug/L ND 0.50 07/26/22 14:40 trans-1,2-Dichloroethene ug/L ND 0.50 07/26/22 14:40 trans-1,3-Dichloropropene ug/L ND 0.50 07/26/22 14:40 Trichloroethene ug/L ND 0.50 07/26/22 14:40 Trichlorofluoromethane ug/L ND 1.0 07/26/22 14:40 Vinyl chloride ug/L ND 1.0 07/26/22 14:40 1,2-Dichloroethane-d4 (S)%101 70-130 07/26/22 14:40 4-Bromofluorobenzene (S)%101 70-130 07/26/22 14:40 Toluene-d8 (S)%104 70-130 07/26/22 14:40 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3716890LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 51.850 104 60-140 1,1,1-Trichloroethane ug/L 58.450 117 60-140 1,1,2,2-Tetrachloroethane ug/L 49.050 98 60-140 1,1,2-Trichloroethane ug/L 52.050 104 60-140 1,1-Dichloroethane ug/L 51.150 102 60-140 1,1-Dichloroethene ug/L 53.650 107 60-140 1,1-Dichloropropene ug/L 53.150 106 60-140 1,2,3-Trichlorobenzene ug/L 45.050 90 60-140 1,2,3-Trichloropropane ug/L 47.350 95 60-140 1,2,4-Trichlorobenzene ug/L 44.450 89 60-140 1,2,4-Trimethylbenzene ug/L 47.250 94 60-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 36 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3716890LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/L 41.550 83 60-140 1,2-Dibromoethane (EDB)ug/L 52.550 105 60-140 1,2-Dichlorobenzene ug/L 47.550 95 60-140 1,2-Dichloroethane ug/L 54.550 109 60-140 1,2-Dichloropropane ug/L 48.450 97 60-140 1,3,5-Trimethylbenzene ug/L 47.650 95 60-140 1,3-Dichlorobenzene ug/L 46.750 93 60-140 1,3-Dichloropropane ug/L 50.750 101 60-140 1,4-Dichlorobenzene ug/L 45.150 90 60-140 2,2-Dichloropropane ug/L 54.350 109 60-140 2-Chlorotoluene ug/L 46.750 93 60-140 4-Chlorotoluene ug/L 47.250 94 60-140 Benzene ug/L 48.650 97 60-140 Bromobenzene ug/L 46.950 94 60-140 Bromochloromethane ug/L 55.450 111 60-140 Bromodichloromethane ug/L 54.350 109 60-140 Bromoform ug/L 41.950 84 60-140 Bromomethane ug/L 49.150 98 60-140 Carbon tetrachloride ug/L 49.450 99 60-140 Chlorobenzene ug/L 46.850 94 60-140 Chloroethane ug/L 65.850 132 60-140 Chloroform ug/L 51.250 102 60-140 Chloromethane ug/L 46.850 94 60-140 cis-1,2-Dichloroethene ug/L 52.150 104 60-140 cis-1,3-Dichloropropene ug/L 46.350 93 60-140 Dibromochloromethane ug/L 43.850 88 60-140 Dibromomethane ug/L 46.650 93 60-140 Dichlorodifluoromethane ug/L 62.050 124 60-140 Diisopropyl ether ug/L 55.850 112 60-140 Ethanol ug/L 18502000 92 60-140 Ethyl-tert-butyl ether ug/L 103100 103 60-140 Ethylbenzene ug/L 46.350 93 60-140 Hexachloro-1,3-butadiene ug/L 40.750 81 60-140 Isopropylbenzene (Cumene)ug/L 45.450 91 60-140 m&p-Xylene ug/L 92.8100 93 60-140 Methyl-tert-butyl ether ug/L 49.450 99 60-140 Methylene Chloride ug/L 50.250 100 60-140 n-Butylbenzene ug/L 48.150 96 60-140 n-Propylbenzene ug/L 46.750 93 60-140 Naphthalene ug/L 48.550 97 60-140 o-Xylene ug/L 47.250 94 60-140 sec-Butylbenzene ug/L 46.750 93 60-140 Styrene ug/L 48.550 97 60-140 tert-Amyl Alcohol ug/L 9371000 94 60-140 tert-Amylmethyl ether ug/L 102100 102 60-140 tert-Butyl Alcohol ug/L 447500 89 60-140 tert-Butyl Formate ug/L 363400 91 60-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 37 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3716890LABORATORY CONTROL SAMPLE: LCSSpike tert-Butylbenzene ug/L 39.550 79 60-140 Tetrachloroethene ug/L 46.950 94 60-140 Toluene ug/L 45.150 90 60-140 trans-1,2-Dichloroethene ug/L 54.450 109 60-140 trans-1,3-Dichloropropene ug/L 54.150 108 60-140 Trichloroethene ug/L 48.850 98 60-140 Trichlorofluoromethane ug/L 56.350 113 60-140 Vinyl chloride ug/L 54.650 109 60-140 1,2-Dichloroethane-d4 (S)%101 70-130 4-Bromofluorobenzene (S)%99 70-130 Toluene-d8 (S)%97 70-130 Parameter Units MS Result % Rec Limits Qual% RecConc. 3716891MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92616546007 3716892 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. 1,1,1,2-Tetrachloroethane ug/L 20 120 60-140126 5 3020ND23.9 25.2 1,1,1-Trichloroethane ug/L 20 109 60-140109 0 3020ND21.8 21.8 1,1,2,2-Tetrachloroethane ug/L 20 102 60-140102 0 3020ND20.5 20.5 1,1,2-Trichloroethane ug/L 20 104 60-140137 27 3020ND20.8 27.4 1,1-Dichloroethane ug/L 20 97 60-14098 0 3020ND19.5 19.5 1,1-Dichloroethene ug/L 20 106 60-140108 2 3020ND21.2 21.5 1,1-Dichloropropene ug/L 20 109 60-140112 3 3020ND21.9 22.5 1,2,3-Trichlorobenzene ug/L 20 94 60-14083 12 3020ND18.8 16.7 1,2,3-Trichloropropane ug/L 20 93 60-140107 13 3020ND18.7 21.4 1,2,4-Trichlorobenzene ug/L 20 99 60-14088 12 3020ND19.8 17.5 1,2,4-Trimethylbenzene ug/L 20 106 60-140111 5 3020ND21.2 22.3 1,2-Dibromo-3- chloropropane ug/L 20 86 60-14081 5 3020ND17.1 16.2 1,2-Dibromoethane (EDB)ug/L 20 114 60-140117 2 3020ND22.8 23.3 1,2-Dichlorobenzene ug/L 20 107 60-140101 6 3020ND21.5 20.2 1,2-Dichloroethane ug/L 20 94 60-14098 3 3020ND18.9 19.5 1,2-Dichloropropane ug/L 20 103 60-140115 11 3020ND20.7 23.1 1,3,5-Trimethylbenzene ug/L 20 92 60-140118 25 3020ND18.4 23.6 1,3-Dichlorobenzene ug/L 20 109 60-140112 2 3020ND21.8 22.3 1,3-Dichloropropane ug/L 20 104 60-140110 5 3020ND20.8 22.0 1,4-Dichlorobenzene ug/L 20 97 60-140103 6 3020ND19.5 20.6 2,2-Dichloropropane ug/L 20 110 60-140110 0 3020ND22.0 22.1 2-Chlorotoluene ug/L 20 86 60-140110 25 3020ND17.2 22.1 4-Chlorotoluene ug/L 20 97 60-140110 13 3020ND19.4 22.0 Benzene ug/L 20 101 60-14099 2 3020ND20.2 19.8 Bromobenzene ug/L 20 90 60-140111 21 3020ND17.9 22.1 Bromochloromethane ug/L 20 116 60-140113 3 3020ND23.2 22.6 Bromodichloromethane ug/L 20 110 60-140126 13 3020ND22.1 25.2 Bromoform ug/L 20 106 60-140110 4 3020ND21.2 22.1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 38 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 3716891MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92616546007 3716892 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Bromomethane ug/L 20 122 60-140126 4 3020ND24.3 25.2 Carbon tetrachloride ug/L 20 130 60-140121 7 3020ND25.9 24.2 Chlorobenzene ug/L 20 108 60-140113 5 3020ND21.6 22.7 Chloroethane ug/L 20 91 60-14093 3 3020ND18.1 18.6 Chloroform ug/L 20 98 60-140101 2 3020ND19.7 20.1 Chloromethane ug/L 20 98 60-140101 3 3020ND19.7 20.3 cis-1,2-Dichloroethene ug/L 20 100 60-140101 2 3020ND20.0 20.3 cis-1,3-Dichloropropene ug/L 20 109 60-140129 17 3020ND21.8 25.8 Dibromochloromethane ug/L 20 118 60-140126 6 3020ND23.6 25.2 Dibromomethane ug/L 20 115 60-140127 10 3020ND23.1 25.5 Dichlorodifluoromethane ug/L 20 103 60-140108 4 3020ND20.6 21.5 Diisopropyl ether ug/L 20 97 60-14099 2 3020ND19.4 19.8 Ethanol ug/L 800 112 60-140116 4 30800ND893929 Ethyl-tert-butyl ether ug/L 40 95 60-14096 1 3040ND38.1 38.4 Ethylbenzene ug/L 20 108 60-140112 3 3020ND21.6 22.3 Hexachloro-1,3-butadiene ug/L 20 125 60-140111 12 3020ND25.0 22.2 Isopropylbenzene (Cumene)ug/L 20 109 60-140113 4 3020ND21.8 22.6 m&p-Xylene ug/L 40 109 60-140113 4 3040ND43.4 45.3 Methyl-tert-butyl ether ug/L 20 91 60-14092 2 3020ND18.1 18.5 Methylene Chloride ug/L 20 88 60-14083 5 3020ND17.6 16.7 n-Butylbenzene ug/L 20 114 60-140112 2 3020ND22.9 22.5 n-Propylbenzene ug/L 20 89 60-140109 20 3020ND17.8 21.8 Naphthalene ug/L 20 76 60-14070 8 3020ND15.1 14.0 o-Xylene ug/L 20 105 60-140112 7 3020ND21.0 22.5 sec-Butylbenzene ug/L 20 108 60-140113 5 3020ND21.5 22.6 Styrene ug/L 20 103 60-140111 7 3020ND20.7 22.2 tert-Amyl Alcohol ug/L 400 101 60-140103 2 30400ND403413 tert-Amylmethyl ether ug/L 40 103 60-14099 4 3040ND41.3 39.6 tert-Butyl Alcohol ug/L 200 90 60-140100 10 30200ND181199 tert-Butyl Formate ug/L 160 92 60-14093 1 30160ND148149 tert-Butylbenzene ug/L 20 94 60-140100 6 3020ND18.7 20.0 Tetrachloroethene ug/L 20 123 60-140129 5 3020ND24.7 25.8 Toluene ug/L 20 100 60-140110 10 3020ND19.9 22.1 trans-1,2-Dichloroethene ug/L 20 104 60-140102 1 3020ND20.8 20.5 trans-1,3-Dichloropropene ug/L M12010960-140147 30 3020ND21.8 29.4 Trichloroethene ug/L 20 117 60-140115 2 3020ND23.5 22.9 Trichlorofluoromethane ug/L 20 93 60-14097 4 3020ND18.6 19.4 Vinyl chloride ug/L 20 112 60-140117 4 3020ND22.3 23.3 1,2-Dichloroethane-d4 (S)%93 70-13084 4-Bromofluorobenzene (S)%103 70-130106 Toluene-d8 (S)%97 70-130104 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 39 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 712949 SM 6200B SM 6200B 6200B MSV Laboratory:Pace Analytical Services - Charlotte Associated Lab Samples:92616556011, 92616556012 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3717463 Associated Lab Samples:92616556011, 92616556012 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 0.50 07/27/22 02:19 1,1,1-Trichloroethane ug/L ND 0.50 07/27/22 02:19 1,1,2,2-Tetrachloroethane ug/L ND 0.50 07/27/22 02:19 1,1,2-Trichloroethane ug/L ND 0.50 07/27/22 02:19 1,1-Dichloroethane ug/L ND 0.50 07/27/22 02:19 1,1-Dichloroethene ug/L ND 0.50 07/27/22 02:19 1,1-Dichloropropene ug/L ND 0.50 07/27/22 02:19 1,2,3-Trichlorobenzene ug/L ND 2.0 07/27/22 02:19 1,2,3-Trichloropropane ug/L ND 0.50 07/27/22 02:19 1,2,4-Trichlorobenzene ug/L ND 2.0 07/27/22 02:19 1,2,4-Trimethylbenzene ug/L ND 0.50 07/27/22 02:19 1,2-Dibromo-3-chloropropane ug/L ND 1.0 07/27/22 02:19 1,2-Dibromoethane (EDB)ug/L ND 0.50 07/27/22 02:19 1,2-Dichlorobenzene ug/L ND 0.50 07/27/22 02:19 1,2-Dichloroethane ug/L ND 0.50 07/27/22 02:19 1,2-Dichloropropane ug/L ND 0.50 07/27/22 02:19 1,3,5-Trimethylbenzene ug/L ND 0.50 07/27/22 02:19 1,3-Dichlorobenzene ug/L ND 0.50 07/27/22 02:19 1,3-Dichloropropane ug/L ND 0.50 07/27/22 02:19 1,4-Dichlorobenzene ug/L ND 0.50 07/27/22 02:19 2,2-Dichloropropane ug/L ND 0.50 07/27/22 02:19 2-Chlorotoluene ug/L ND 0.50 07/27/22 02:19 4-Chlorotoluene ug/L ND 0.50 07/27/22 02:19 Benzene ug/L ND 0.50 07/27/22 02:19 Bromobenzene ug/L ND 0.50 07/27/22 02:19 Bromochloromethane ug/L ND 0.50 07/27/22 02:19 Bromodichloromethane ug/L ND 0.50 07/27/22 02:19 Bromoform ug/L ND 0.50 07/27/22 02:19 Bromomethane ug/L ND 5.0 07/27/22 02:19 Carbon tetrachloride ug/L ND 0.50 07/27/22 02:19 Chlorobenzene ug/L ND 0.50 07/27/22 02:19 Chloroethane ug/L ND 1.0 07/27/22 02:19 Chloroform ug/L ND 0.50 07/27/22 02:19 Chloromethane ug/L ND 1.0 07/27/22 02:19 cis-1,2-Dichloroethene ug/L ND 0.50 07/27/22 02:19 cis-1,3-Dichloropropene ug/L ND 0.50 07/27/22 02:19 Dibromochloromethane ug/L ND 0.50 07/27/22 02:19 Dibromomethane ug/L ND 0.50 07/27/22 02:19 Dichlorodifluoromethane ug/L ND 0.50 07/27/22 02:19 Diisopropyl ether ug/L ND 0.50 07/27/22 02:19 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 40 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3717463 Associated Lab Samples:92616556011, 92616556012 Matrix:Water Analyzed Ethanol ug/L ND 200 07/27/22 02:19 Ethyl-tert-butyl ether ug/L ND 10.0 07/27/22 02:19 Ethylbenzene ug/L ND 0.50 07/27/22 02:19 Hexachloro-1,3-butadiene ug/L ND 2.0 07/27/22 02:19 Isopropylbenzene (Cumene)ug/L ND 0.50 07/27/22 02:19 m&p-Xylene ug/L ND 1.0 07/27/22 02:19 Methyl-tert-butyl ether ug/L ND 0.50 07/27/22 02:19 Methylene Chloride ug/L ND 2.0 07/27/22 02:19 n-Butylbenzene ug/L ND 0.50 07/27/22 02:19 n-Propylbenzene ug/L ND 0.50 07/27/22 02:19 Naphthalene ug/L ND 2.0 07/27/22 02:19 o-Xylene ug/L ND 0.50 07/27/22 02:19 sec-Butylbenzene ug/L ND 0.50 07/27/22 02:19 Styrene ug/L ND 0.50 07/27/22 02:19 tert-Amyl Alcohol ug/L ND 100 07/27/22 02:19 tert-Amylmethyl ether ug/L ND 10.0 07/27/22 02:19 tert-Butyl Alcohol ug/L ND 50.0 07/27/22 02:19 tert-Butyl Formate ug/L ND 50.0 07/27/22 02:19 tert-Butylbenzene ug/L ND 0.50 07/27/22 02:19 Tetrachloroethene ug/L ND 0.50 07/27/22 02:19 Toluene ug/L ND 0.50 07/27/22 02:19 trans-1,2-Dichloroethene ug/L ND 0.50 07/27/22 02:19 trans-1,3-Dichloropropene ug/L ND 0.50 07/27/22 02:19 Trichloroethene ug/L ND 0.50 07/27/22 02:19 Trichlorofluoromethane ug/L ND 1.0 07/27/22 02:19 Vinyl chloride ug/L ND 1.0 07/27/22 02:19 1,2-Dichloroethane-d4 (S)%98 70-130 07/27/22 02:19 4-Bromofluorobenzene (S)%100 70-130 07/27/22 02:19 Toluene-d8 (S)%108 70-130 07/27/22 02:19 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3717464LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 53.650 107 60-140 1,1,1-Trichloroethane ug/L 60.550 121 60-140 1,1,2,2-Tetrachloroethane ug/L 50.550 101 60-140 1,1,2-Trichloroethane ug/L 54.950 110 60-140 1,1-Dichloroethane ug/L 54.050 108 60-140 1,1-Dichloroethene ug/L 55.950 112 60-140 1,1-Dichloropropene ug/L 54.750 109 60-140 1,2,3-Trichlorobenzene ug/L 46.650 93 60-140 1,2,3-Trichloropropane ug/L 48.850 98 60-140 1,2,4-Trichlorobenzene ug/L 46.150 92 60-140 1,2,4-Trimethylbenzene ug/L 47.950 96 60-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 41 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3717464LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/L 44.950 90 60-140 1,2-Dibromoethane (EDB)ug/L 54.450 109 60-140 1,2-Dichlorobenzene ug/L 49.150 98 60-140 1,2-Dichloroethane ug/L 58.750 117 60-140 1,2-Dichloropropane ug/L 50.050 100 60-140 1,3,5-Trimethylbenzene ug/L 48.150 96 60-140 1,3-Dichlorobenzene ug/L 47.550 95 60-140 1,3-Dichloropropane ug/L 52.750 105 60-140 1,4-Dichlorobenzene ug/L 46.150 92 60-140 2,2-Dichloropropane ug/L 55.450 111 60-140 2-Chlorotoluene ug/L 46.950 94 60-140 4-Chlorotoluene ug/L 47.850 96 60-140 Benzene ug/L 48.850 98 60-140 Bromobenzene ug/L 47.150 94 60-140 Bromochloromethane ug/L 59.450 119 60-140 Bromodichloromethane ug/L 58.450 117 60-140 Bromoform ug/L 46.350 93 60-140 Bromomethane ug/L 51.950 104 60-140 Carbon tetrachloride ug/L 51.750 103 60-140 Chlorobenzene ug/L 47.450 95 60-140 Chloroethane ug/L 69.850 140 60-140 Chloroform ug/L 55.150 110 60-140 Chloromethane ug/L 49.050 98 60-140 cis-1,2-Dichloroethene ug/L 54.950 110 60-140 cis-1,3-Dichloropropene ug/L 48.850 98 60-140 Dibromochloromethane ug/L 47.250 94 60-140 Dibromomethane ug/L 48.650 97 60-140 Dichlorodifluoromethane ug/L 65.150 130 60-140 Diisopropyl ether ug/L 59.150 118 60-140 Ethanol ug/L 21602000 108 60-140 Ethyl-tert-butyl ether ug/L 109100 109 60-140 Ethylbenzene ug/L 46.750 93 60-140 Hexachloro-1,3-butadiene ug/L 41.750 83 60-140 Isopropylbenzene (Cumene)ug/L 44.950 90 60-140 m&p-Xylene ug/L 92.5100 93 60-140 Methyl-tert-butyl ether ug/L 53.550 107 60-140 Methylene Chloride ug/L 57.950 116 60-140 n-Butylbenzene ug/L 48.550 97 60-140 n-Propylbenzene ug/L 46.350 93 60-140 Naphthalene ug/L 50.950 102 60-140 o-Xylene ug/L 46.950 94 60-140 sec-Butylbenzene ug/L 46.250 92 60-140 Styrene ug/L 49.450 99 60-140 tert-Amyl Alcohol ug/L 10001000 100 60-140 tert-Amylmethyl ether ug/L 104100 104 60-140 tert-Butyl Alcohol ug/L 488500 98 60-140 tert-Butyl Formate ug/L 397400 99 60-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 42 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3717464LABORATORY CONTROL SAMPLE: LCSSpike tert-Butylbenzene ug/L 39.150 78 60-140 Tetrachloroethene ug/L 45.450 91 60-140 Toluene ug/L 45.450 91 60-140 trans-1,2-Dichloroethene ug/L 56.250 112 60-140 trans-1,3-Dichloropropene ug/L 57.050 114 60-140 Trichloroethene ug/L 49.550 99 60-140 Trichlorofluoromethane ug/L 60.050 120 60-140 Vinyl chloride ug/L 57.850 116 60-140 1,2-Dichloroethane-d4 (S)%105 70-130 4-Bromofluorobenzene (S)%98 70-130 Toluene-d8 (S)%97 70-130 Parameter Units MS Result % Rec Limits Qual% RecConc. 3717465MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92616556011 3717466 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. 1,1,1,2-Tetrachloroethane ug/L 20 118 60-140119 1 3020ND23.6 23.9 1,1,1-Trichloroethane ug/L 20 97 60-140105 9 3020ND19.3 21.1 1,1,2,2-Tetrachloroethane ug/L 20 113 60-14096 16 3020ND22.5 19.1 1,1,2-Trichloroethane ug/L 20 101 60-140113 12 3020ND20.1 22.7 1,1-Dichloroethane ug/L 20 87 60-14095 8 3020ND17.4 18.9 1,1-Dichloroethene ug/L 20 94 60-140101 7 3020ND18.8 20.1 1,1-Dichloropropene ug/L 20 98 60-140105 7 3020ND19.5 21.0 1,2,3-Trichlorobenzene ug/L 20 124 60-140106 16 3020ND24.8 21.2 1,2,3-Trichloropropane ug/L 20 104 60-14092 12 3020ND20.8 18.5 1,2,4-Trichlorobenzene ug/L 20 135 60-140111 19 3020ND27.0 22.2 1,2,4-Trimethylbenzene ug/L 20 123 60-140106 15 3020ND24.7 21.1 1,2-Dibromo-3- chloropropane ug/L 20 123 60-140102 19 3020ND24.5 20.3 1,2-Dibromoethane (EDB)ug/L 20 110 60-140100 10 3020ND22.1 20.0 1,2-Dichlorobenzene ug/L 20 104 60-140105 1 3020ND20.8 21.0 1,2-Dichloroethane ug/L 20 84 60-14088 4 3020ND16.8 17.6 1,2-Dichloropropane ug/L 20 115 60-140102 13 3020ND23.1 20.3 1,3,5-Trimethylbenzene ug/L 20 114 60-140111 2 3020ND22.7 22.2 1,3-Dichlorobenzene ug/L 20 102 60-140105 2 3020ND20.4 20.9 1,3-Dichloropropane ug/L 20 102 60-14089 13 3020ND20.3 17.8 1,4-Dichlorobenzene ug/L 20 99 60-140101 1 3020ND19.9 20.2 2,2-Dichloropropane ug/L 20 95 60-140100 5 3020ND19.0 20.0 2-Chlorotoluene ug/L 20 116 60-140107 8 3020ND23.2 21.4 4-Chlorotoluene ug/L 20 107 60-140104 3 3020ND21.4 20.8 Benzene ug/L 20 100 60-140100 0 3020ND20.1 20.0 Bromobenzene ug/L 20 109 60-140107 1 3020ND21.7 21.5 Bromochloromethane ug/L 20 102 60-140106 5 3020ND20.3 21.3 Bromodichloromethane ug/L 20 120 60-140108 11 3020ND24.0 21.6 Bromoform ug/L 20 114 60-140104 9 3020ND22.8 20.9 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 43 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 3717465MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92616556011 3717466 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Bromomethane ug/L 20 113 60-140115 2 3020ND22.5 23.0 Carbon tetrachloride ug/L 20 126 60-140123 3 3020ND25.3 24.6 Chlorobenzene ug/L 20 107 60-140108 2 3020ND21.3 21.6 Chloroethane ug/L 20 82 60-14090 10 3020ND16.3 18.0 Chloroform ug/L 20 91 60-14093 2 3020ND18.3 18.6 Chloromethane ug/L 20 88 60-14093 5 3020ND17.7 18.6 cis-1,2-Dichloroethene ug/L 20 89 60-14096 7 3020ND17.9 19.2 cis-1,3-Dichloropropene ug/L 20 107 60-140112 5 3020ND21.4 22.4 Dibromochloromethane ug/L 20 117 60-14097 18 3020ND23.3 19.4 Dibromomethane ug/L 20 125 60-140121 3 3020ND25.0 24.3 Dichlorodifluoromethane ug/L 20 93 60-14097 5 3020ND18.5 19.5 Diisopropyl ether ug/L 20 89 60-14097 8 3020ND17.8 19.4 Ethanol ug/L 800 96 60-140108 11 30800ND770861 Ethyl-tert-butyl ether ug/L 40 87 60-14091 4 3040ND34.8 36.2 Ethylbenzene ug/L 20 106 60-140105 1 3020ND21.2 21.1 Hexachloro-1,3-butadiene ug/L M12016660-140140 17 3020ND33.3 28.0 Isopropylbenzene (Cumene)ug/L 20 121 60-140107 12 3020ND24.1 21.4 m&p-Xylene ug/L 40 109 60-140108 1 3040ND43.7 43.2 Methyl-tert-butyl ether ug/L 20 83 60-14089 8 3020ND16.5 17.8 Methylene Chloride ug/L 20 75 60-14081 8 3020ND15.0 16.3 n-Butylbenzene ug/L 20 111 60-140108 2 3020ND22.1 21.7 n-Propylbenzene ug/L 20 108 60-140105 3 3020ND21.7 21.0 Naphthalene ug/L 20 103 60-14087 16 3020ND20.5 17.4 o-Xylene ug/L 20 119 60-140107 11 3020ND23.8 21.4 sec-Butylbenzene ug/L 20 127 60-140109 15 3020ND25.4 21.7 Styrene ug/L 20 117 60-140103 13 3020ND23.4 20.5 tert-Amyl Alcohol ug/L 400 98 60-14099 1 30400ND393396 tert-Amylmethyl ether ug/L 40 102 60-14098 3 3040ND40.7 39.3 tert-Butyl Alcohol ug/L 200 89 60-140101 13 30200ND179203 tert-Butyl Formate ug/L P51606460-14057 11 30160ND10291.4 tert-Butylbenzene ug/L 20 97 60-14094 3 3020ND19.3 18.7 Tetrachloroethene ug/L 20 120 60-140102 16 3020ND23.9 20.3 Toluene ug/L 20 100 60-14098 2 3020ND20.0 19.7 trans-1,2-Dichloroethene ug/L 20 92 60-140101 9 3020ND18.4 20.2 trans-1,3-Dichloropropene ug/L 20 106 60-140120 12 3020ND21.2 24.0 Trichloroethene ug/L 20 117 60-140115 2 3020ND23.3 23.0 Trichlorofluoromethane ug/L 20 83 60-14088 5 3020ND16.7 17.5 Vinyl chloride ug/L 20 100 60-140108 8 3020ND20.0 21.6 1,2-Dichloroethane-d4 (S)%81 70-13085 4-Bromofluorobenzene (S)%116 70-130105 Toluene-d8 (S)%97 70-13097 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 44 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. QC Batch: QC Batch Method: Analysis Method: Analysis Description: 713159 SM 6200B SM 6200B 6200B MSV Laboratory:Pace Analytical Services - Charlotte Associated Lab Samples:92616556004 Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3718332 Associated Lab Samples:92616556004 Matrix:Water Analyzed 1,1,1,2-Tetrachloroethane ug/L ND 0.50 07/27/22 13:31 1,1,1-Trichloroethane ug/L ND 0.50 07/27/22 13:31 1,1,2,2-Tetrachloroethane ug/L ND 0.50 07/27/22 13:31 1,1,2-Trichloroethane ug/L ND 0.50 07/27/22 13:31 1,1-Dichloroethane ug/L ND 0.50 07/27/22 13:31 1,1-Dichloroethene ug/L ND 0.50 07/27/22 13:31 1,1-Dichloropropene ug/L ND 0.50 07/27/22 13:31 1,2,3-Trichlorobenzene ug/L ND 2.0 07/27/22 13:31 1,2,3-Trichloropropane ug/L ND 0.50 07/27/22 13:31 1,2,4-Trichlorobenzene ug/L ND 2.0 07/27/22 13:31 1,2,4-Trimethylbenzene ug/L ND 0.50 07/27/22 13:31 1,2-Dibromo-3-chloropropane ug/L ND 1.0 07/27/22 13:31 1,2-Dibromoethane (EDB)ug/L ND 0.50 07/27/22 13:31 1,2-Dichlorobenzene ug/L ND 0.50 07/27/22 13:31 1,2-Dichloroethane ug/L ND 0.50 07/27/22 13:31 1,2-Dichloropropane ug/L ND 0.50 07/27/22 13:31 1,3,5-Trimethylbenzene ug/L ND 0.50 07/27/22 13:31 1,3-Dichlorobenzene ug/L ND 0.50 07/27/22 13:31 1,3-Dichloropropane ug/L ND 0.50 07/27/22 13:31 1,4-Dichlorobenzene ug/L ND 0.50 07/27/22 13:31 2,2-Dichloropropane ug/L ND 0.50 07/27/22 13:31 2-Chlorotoluene ug/L ND 0.50 07/27/22 13:31 4-Chlorotoluene ug/L ND 0.50 07/27/22 13:31 Benzene ug/L ND 0.50 07/27/22 13:31 Bromobenzene ug/L ND 0.50 07/27/22 13:31 Bromochloromethane ug/L ND 0.50 07/27/22 13:31 Bromodichloromethane ug/L ND 0.50 07/27/22 13:31 Bromoform ug/L ND 0.50 07/27/22 13:31 Bromomethane ug/L ND 5.0 07/27/22 13:31 Carbon tetrachloride ug/L ND 0.50 07/27/22 13:31 Chlorobenzene ug/L ND 0.50 07/27/22 13:31 Chloroethane ug/L ND 1.0 07/27/22 13:31 Chloroform ug/L 0.81 0.50 07/27/22 13:31 Chloromethane ug/L ND 1.0 07/27/22 13:31 cis-1,2-Dichloroethene ug/L ND 0.50 07/27/22 13:31 cis-1,3-Dichloropropene ug/L ND 0.50 07/27/22 13:31 Dibromochloromethane ug/L ND 0.50 07/27/22 13:31 Dibromomethane ug/L ND 0.50 07/27/22 13:31 Dichlorodifluoromethane ug/L ND 0.50 07/27/22 13:31 Diisopropyl ether ug/L ND 0.50 07/27/22 13:31 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 45 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units Blank Result Reporting Limit Qualifiers METHOD BLANK:3718332 Associated Lab Samples:92616556004 Matrix:Water Analyzed Ethanol ug/L ND 200 07/27/22 13:31 Ethyl-tert-butyl ether ug/L ND 10.0 07/27/22 13:31 Ethylbenzene ug/L ND 0.50 07/27/22 13:31 Hexachloro-1,3-butadiene ug/L ND 2.0 07/27/22 13:31 Isopropylbenzene (Cumene)ug/L ND 0.50 07/27/22 13:31 m&p-Xylene ug/L ND 1.0 07/27/22 13:31 Methyl-tert-butyl ether ug/L ND 0.50 07/27/22 13:31 Methylene Chloride ug/L ND 2.0 07/27/22 13:31 n-Butylbenzene ug/L ND 0.50 07/27/22 13:31 n-Propylbenzene ug/L ND 0.50 07/27/22 13:31 Naphthalene ug/L ND 2.0 07/27/22 13:31 o-Xylene ug/L ND 0.50 07/27/22 13:31 sec-Butylbenzene ug/L ND 0.50 07/27/22 13:31 Styrene ug/L ND 0.50 07/27/22 13:31 tert-Amyl Alcohol ug/L ND 100 07/27/22 13:31 tert-Amylmethyl ether ug/L ND 10.0 07/27/22 13:31 tert-Butyl Alcohol ug/L ND 50.0 07/27/22 13:31 tert-Butyl Formate ug/L ND 50.0 07/27/22 13:31 tert-Butylbenzene ug/L ND 0.50 07/27/22 13:31 Tetrachloroethene ug/L ND 0.50 07/27/22 13:31 Toluene ug/L ND 0.50 07/27/22 13:31 trans-1,2-Dichloroethene ug/L ND 0.50 07/27/22 13:31 trans-1,3-Dichloropropene ug/L ND 0.50 07/27/22 13:31 Trichloroethene ug/L ND 0.50 07/27/22 13:31 Trichlorofluoromethane ug/L ND 1.0 07/27/22 13:31 Vinyl chloride ug/L ND 1.0 07/27/22 13:31 1,2-Dichloroethane-d4 (S)%90 70-130 07/27/22 13:31 4-Bromofluorobenzene (S)%94 70-130 07/27/22 13:31 Toluene-d8 (S)%88 70-130 07/27/22 13:31 Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3718333LABORATORY CONTROL SAMPLE: LCSSpike 1,1,1,2-Tetrachloroethane ug/L 54.750 109 60-140 1,1,1-Trichloroethane ug/L 41.650 83 60-140 1,1,2,2-Tetrachloroethane ug/L 46.050 92 60-140 1,1,2-Trichloroethane ug/L 47.150 94 60-140 1,1-Dichloroethane ug/L 38.450 77 60-140 1,1-Dichloroethene ug/L 40.050 80 60-140 1,1-Dichloropropene ug/L 45.050 90 60-140 1,2,3-Trichlorobenzene ug/L 35.950 72 60-140 1,2,3-Trichloropropane ug/L 45.450 91 60-140 1,2,4-Trichlorobenzene ug/L 40.950 82 60-140 1,2,4-Trimethylbenzene ug/L 41.950 84 60-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 46 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3718333LABORATORY CONTROL SAMPLE: LCSSpike 1,2-Dibromo-3-chloropropane ug/L 42.550 85 60-140 1,2-Dibromoethane (EDB)ug/L 51.250 102 60-140 1,2-Dichlorobenzene ug/L 45.050 90 60-140 1,2-Dichloroethane ug/L 43.350 87 60-140 1,2-Dichloropropane ug/L 48.450 97 60-140 1,3,5-Trimethylbenzene ug/L 39.050 78 60-140 1,3-Dichlorobenzene ug/L 46.550 93 60-140 1,3-Dichloropropane ug/L 47.650 95 60-140 1,4-Dichlorobenzene ug/L 47.050 94 60-140 2,2-Dichloropropane ug/L 41.750 83 60-140 2-Chlorotoluene ug/L 37.950 76 60-140 4-Chlorotoluene ug/L 38.050 76 60-140 Benzene ug/L 45.850 92 60-140 Bromobenzene ug/L 38.250 76 60-140 Bromochloromethane ug/L 41.550 83 60-140 Bromodichloromethane ug/L 51.950 104 60-140 Bromoform ug/L 47.350 95 60-140 Bromomethane ug/L 41.950 84 60-140 Carbon tetrachloride ug/L 57.050 114 60-140 Chlorobenzene ug/L 49.050 98 60-140 Chloroethane ug/L 32.550 65 60-140 Chloroform ug/L 40.650 81 60-140 Chloromethane ug/L 38.950 78 60-140 cis-1,2-Dichloroethene ug/L 39.050 78 60-140 cis-1,3-Dichloropropene ug/L 65.650 131 60-140 Dibromochloromethane ug/L 55.450 111 60-140 Dibromomethane ug/L 53.750 107 60-140 Dichlorodifluoromethane ug/L 39.450 79 60-140 Diisopropyl ether ug/L 39.650 79 60-140 Ethanol ug/L 16502000 82 60-140 Ethyl-tert-butyl ether ug/L 78.3100 78 60-140 Ethylbenzene ug/L 48.050 96 60-140 Hexachloro-1,3-butadiene ug/L 45.950 92 60-140 Isopropylbenzene (Cumene)ug/L 48.350 97 60-140 m&p-Xylene ug/L 97.5100 97 60-140 Methyl-tert-butyl ether ug/L 37.150 74 60-140 Methylene Chloride ug/L 48.450 97 60-140 n-Butylbenzene ug/L 48.650 97 60-140 n-Propylbenzene ug/L 37.150 74 60-140 Naphthalene ug/L 32.750 65 60-140 o-Xylene ug/L 50.150 100 60-140 sec-Butylbenzene ug/L 43.750 87 60-140 Styrene ug/L 51.850 104 60-140 tert-Amyl Alcohol ug/L 9541000 95 60-140 tert-Amylmethyl ether ug/L 111100 111 60-140 tert-Butyl Alcohol ug/L 377500 75 60-140 tert-Butyl Formate ug/L 320400 80 60-140 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 47 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units LCS Result % Rec Limits Qualifiers% RecConc. 3718333LABORATORY CONTROL SAMPLE: LCSSpike tert-Butylbenzene ug/L 33.150 66 60-140 Tetrachloroethene ug/L 52.550 105 60-140 Toluene ug/L 54.850 110 60-140 trans-1,2-Dichloroethene ug/L 39.450 79 60-140 trans-1,3-Dichloropropene ug/L 51.950 104 60-140 Trichloroethene ug/L 52.950 106 60-140 Trichlorofluoromethane ug/L 36.950 74 60-140 Vinyl chloride ug/L 44.250 88 60-140 1,2-Dichloroethane-d4 (S)%87 70-130 4-Bromofluorobenzene (S)%100 70-130 Toluene-d8 (S)%115 70-130 Parameter Units MS Result % Rec Limits Qual% RecConc. 3718334MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92616573001 3718335 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. 1,1,1,2-Tetrachloroethane ug/L 500 124 60-140123 1 30500ND620615 1,1,1-Trichloroethane ug/L 500 100 60-140101 2 30500ND498506 1,1,2,2-Tetrachloroethane ug/L 500 99 60-140104 5 30500ND493518 1,1,2-Trichloroethane ug/L 500 111 60-140102 8 30500ND553508 1,1-Dichloroethane ug/L 500 89 60-14097 9 30500ND443483 1,1-Dichloroethene ug/L 500 81 60-14092 13 30500ND405461 1,1-Dichloropropene ug/L 500 98 60-140105 6 30500ND492523 1,2,3-Trichlorobenzene ug/L 500 113 60-140114 1 30500ND564568 1,2,3-Trichloropropane ug/L 500 107 60-140107 0 30500ND535535 1,2,4-Trichlorobenzene ug/L 500 119 60-140115 3 30500ND593577 1,2,4-Trimethylbenzene ug/L 500 110 60-140121 6 30500326878932 1,2-Dibromo-3- chloropropane ug/L 500 107 60-140110 3 30500ND533549 1,2-Dibromoethane (EDB)ug/L 500 128 60-140111 14 30500ND642557 1,2-Dichlorobenzene ug/L 500 116 60-140109 6 30500ND578547 1,2-Dichloroethane ug/L 500 98 60-14098 0 30500ND489490 1,2-Dichloropropane ug/L 500 114 60-140106 7 30500ND569532 1,3,5-Trimethylbenzene ug/L 500 121 60-140110 8 3050085.3 689 636 1,3-Dichlorobenzene ug/L 500 112 60-140111 1 30500ND560556 1,3-Dichloropropane ug/L 500 118 60-140105 11 30500ND588525 1,4-Dichlorobenzene ug/L 500 103 60-140106 3 30500ND514530 2,2-Dichloropropane ug/L 500 97 60-140101 4 30500ND483504 2-Chlorotoluene ug/L 500 114 60-140106 7 30500ND568532 4-Chlorotoluene ug/L 500 110 60-140113 3 30500ND549566 Benzene ug/L 500 60 60-14099 5 30500384041404330 Bromobenzene ug/L 500 112 60-140104 7 30500ND559522 Bromochloromethane ug/L 500 104 60-140103 1 30500ND520513 Bromodichloromethane ug/L 500 123 60-140111 10 30500ND613556 Bromoform ug/L 500 101 60-140113 11 30500ND507566 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 48 of 55 #=QC# QUALITY CONTROL DATA Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result. Parameter Units MS Result % Rec Limits Qual% RecConc. 3718334MATRIX SPIKE & MATRIX SPIKE DUPLICATE: MSSpike Result 92616573001 3718335 MSD Result MSD % Rec RPD RPD Max MSDMS Spike Conc. Bromomethane ug/L M15005760-14072 24 30500ND284360 Carbon tetrachloride ug/L 500 115 60-140113 2 30500ND576563 Chlorobenzene ug/L 500 112 60-140111 1 30500ND561556 Chloroethane ug/L 500 72 60-14076 5 30500ND358378 Chloroform ug/L 500 100 60-140109 9 30500ND499546 Chloromethane ug/L M15005760-14076 28 30500ND284378 cis-1,2-Dichloroethene ug/L 500 95 60-140107 12 30500ND475533 cis-1,3-Dichloropropene ug/L 500 115 60-140103 11 30500ND575513 Dibromochloromethane ug/L 500 132 60-140116 13 30500ND658579 Dibromomethane ug/L 500 124 60-140115 7 30500ND620576 Dichlorodifluoromethane ug/L 500 76 60-14084 10 30500ND380422 Diisopropyl ether ug/L 500 98 60-14096 2 30500ND492480 Ethanol ug/L 20000 81 60-14094 15 3020000ND1620018800 Ethyl-tert-butyl ether ug/L 1000 92 60-14094 2 301000ND921943 Ethylbenzene ug/L 500 126 60-140120 2 30500107017001670 Hexachloro-1,3-butadiene ug/L 500 139 60-140132 6 30500ND697658 Isopropylbenzene (Cumene)ug/L 500 107 60-140115 7 3050057.4 591 633 m&p-Xylene ug/L M1100012760-140141 7 30100074020102150 Methyl-tert-butyl ether ug/L M15003160-14047 8 3050086810201100 Methylene Chloride ug/L 500 79 60-14088 11 30500ND394439 n-Butylbenzene ug/L 500 121 60-140123 1 30500ND604613 n-Propylbenzene ug/L 500 115 60-140105 7 30500181759708 Naphthalene ug/L 500 104 60-140111 3 305004739951030 o-Xylene ug/L 500 109 60-140120 8 3050081.1 627 679 sec-Butylbenzene ug/L 500 115 60-140116 1 30500ND576581 Styrene ug/L 500 107 60-140123 14 30500ND536616 tert-Amyl Alcohol ug/L 10000 113 60-140126 11 3010000ND1130012600 tert-Amylmethyl ether ug/L 1000 107 60-140104 3 301000ND11201090 tert-Butyl Alcohol ug/L 5000 72 60-14085 13 305000ND43905000 tert-Butyl Formate ug/L 4000 83 60-14085 3 304000ND33003390 tert-Butylbenzene ug/L 500 95 60-140102 6 30500ND477508 Tetrachloroethene ug/L 500 139 60-140138 1 30500ND696691 Toluene ug/L 500 119 60-14098 12 30500342938831 trans-1,2-Dichloroethene ug/L 500 79 60-14086 9 30500ND395431 trans-1,3-Dichloropropene ug/L 500 114 60-140112 1 30500ND568561 Trichloroethene ug/L 500 124 60-140119 4 30500ND622596 Trichlorofluoromethane ug/L 500 74 60-14078 5 30500ND371391 Vinyl chloride ug/L 500 84 60-14094 11 30500ND420469 1,2-Dichloroethane-d4 (S)%87 70-13088 4-Bromofluorobenzene (S)%103 70-130109 Toluene-d8 (S)%107 70-13093 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 49 of 55 #=QL# QUALIFIERS Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 DEFINITIONS DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot. ND - Not Detected at or above adjusted reporting limit. TNTC - Too Numerous To Count J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit. MDL - Adjusted Method Detection Limit. PQL - Practical Quantitation Limit. RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and bias for a specific analyte in a specific matrix. S - Surrogate 1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is a combined concentration. Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values. LCS(D) - Laboratory Control Sample (Duplicate) MS(D) - Matrix Spike (Duplicate) DUP - Sample Duplicate RPD - Relative Percent Difference NC - Not Calculable. SG - Silica Gel - Clean-Up U - Indicates the compound was analyzed for, but not detected. Acid preservation may not be appropriate for 2 Chloroethylvinyl ether. A separate vial preserved to a pH of 4-5 is recommended in SW846 Chapter 4 for the analysis of Acrolein and Acrylonitrile by EPA Method 8260. N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for each analyte is a combined concentration. Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as "Total" may vary slightly from the sum of the reported component parameters. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery.M1 The EPA or method required sample preservation degrades this compound, therefore acceptable recoveries may not be achieved in sample matrix spikes.P5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 50 of 55 #=CR# QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Project No.: Project: 92616556 HANDY HOUSE 3 (HH3) 6724 HWY 7 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92616556001 712857MW1SM 6200B 92616556002 712857MW2SM 6200B 92616556003 712857MW3SM 6200B 92616556004 713159MW4SM 6200B 92616556005 712857MW8SM 6200B 92616556006 712855MW9SM 6200B 92616556007 712857MW10SM 6200B 92616556008 712857MW11SM 6200B 92616556009 712857MW14SM 6200B 92616556010 712855MW17SM 6200B 92616556011 712949VEW1SM 6200B 92616556012 712949SW3SM 6200B REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC.Date: 07/29/2022 09:45 AM Pace Analytical Services, LLC 9800 Kincey Ave. Suite 100 Huntersville, NC 28078 (704)875-9092 Page 51 of 55 Page 52 of 55 Page 53 of 55 Page 54 of 55 Page 55 of 55