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HomeMy WebLinkAboutMO-29035_48226_CA_IAR_20220124_Report of Environmental Services - UST Removal & Well Abandonmentfir•'• ':�.� PIL01/006� E, P I L 0 7 G. E 0 L 0 4 1 C A m091.iire] A4LlW i LlIIlL4�If_iw"lokly1["I 715 KANNAPOLIS PARKWAY CONCORD, CABARRUS COUNTY, NORTH CAROLINA PREPARED FOR: MS. LEE EASLEY BISCU ITVI LLE 1414 YANCEYVILLE STREET, SUITE 300 GREENSBORO, NORTH CAROLINA 27504 PREPARED BY: PILOT GEOLOGICAL, PLLC PO BOX 128L KERNERSVILLE, NORTH CAROLINA 27285 JANUARY 24, 2022 PILOT PROJECT G-7352.2 0 P I L O T G E O L O G I C A L, P L L C January 24, 2022 Ms. Lee Easley Biscuitville 1414 Yanceyville Street, Suite 300 Greensboro, North Carolina 27504 Reference: Report of Environmental Services 715 Kannapolis Parkway Concord, Cabarrus County, North Carolina Pilot Project G-7352.2 Dear Ms. Easley: Pilot Geological, PLLC (Pilot) is pleased to submit this Report of Environmental Services for the site located at 715 Kannapolis Parkway in Concord, Cabarrus County, North Carolina. Included in this report are descriptions of the field activities, the results obtained, our conclusions and recommendations. We appreciate the opportunity to provide our services to you. If you have any questions regarding our assessment of the subject site or conclusions, please do not hesitate to call us at 336.310.4527. Sincerely, Pilot Geological, PLLC y John W. McCain, PG Jason T. Ricks, LCt a SEAL Senior Geologist Principal Geologi�,1 1250s . INC License No. 2742 INC License No. 25' pi°.CF!. yl,Zl `jy Pilot Geological, PLLC is permitted to practice geology in North Carolina. The of the company is C-542. PO Box 128, Kernersville, NC 27285 www.allotenviro.com REPORT OF ENVIRONMENTAL SERVICES 715 KANNAPOLIS PARKWAY CONCORD, CABARRUS COUNTY, NORTH CAROLINA 1.0 BACKGROUND INFORMATION....................................................................1 2.0 FIELD ACTIVITIES........................................................................................1 2.1 Soil Sampling............................................................................................ 1 2.2 Well abandonment.................................................................................. 1 3.0 RESULTS....................................................................................................2 3.1 Soil Sample............................................................................................... 2 4.0 CONCLUSIONS AND RECOMMENDATIONS..................................................2 5.0 QUALIFICATIONS OF REPORT......................................................................2 DRAWINGS Drawing 1 USGS Topographic Map Drawing 2 Site Map Drawing 3 Sample Location Map TABLE Table 1 Summary of Soil Analytical Results APPENDIX Disposal Manifest GW-30 Form Laboratory Data Sheets and Chain of Custody Report of Environmental Services Pilot Project G-7352.2 January 24, 2022 1.0 BACKGROUND INFORMATION The site is located 715 Kannapolis Parkway in Cabarrus County, North Carolina (Drawings 1 and 2). The site is currently vacant, but formerly contained a residence. Two inactive underground storage tanks (USTs) were identified near the west -central portion of the site. The last contents of the USTs are unknown. An inactive water supply well is located on the southern portion of the site. Municipal water is available in the vicinity of the site. Pilot was requested by Ms. Lee Easley of Biscuitville to provide UST closure and well abandonment services at the site. we=914R07_T4Ikyj111L4i The two approximate 750-gallon USTs were excavated from the site by D.H. Griffin Wrecking Company, Inc. and transported to their facility for recycling on January 13, 2022. Pilot coordinated, observed and documented the activities. Overlying trees were removed to allow access to the USTs. The USTs were removed using a track -mounted excavator. The USTs were gauged prior to removal, and the tanks were empty. The dispenser was not present, but it appeared to be formerly located approximately four feet south of the USTs based on the piping location. Following completion of UST removal activities, the excavation was backfilled with the overburden and fill material imported from off -site. The USTs were located approximately four feet below ground surface (bgs). The vegetative debris was properly disposed. A copy of the disposal manifest for the USTs is included in the Appendix. 2.1 Soil Sampling Following removal of the USTs, three soil samples (T-1, T-2, and D-1, Drawing 3) were collected from approximately one foot beneath the approximate mid -point of each of the USTs. The soil samples were collected at an approximate depth of 10 feet bgs using the bucket of the excavator. A soil sample (D-1) was collected beneath the former dispenser location at an approximate depth of two feet bgs using the bucket of the excavator. Pilot personnel wore a new pair of disposable nitrile gloves during the sampling process. Each container was labeled and placed in a cooler containing ice to maintain the samples at approximately 4° Celsius. The soil sample was transported to Pace Analytical (Pace) in Kernersville, North Carolina for analysis. The soil samples were analyzed for gasoline and diesel range total petroleum hydrocarbons (TPH) using EPA Methods 8015/5035 and 8015/3550, respectively. A chain of custody was maintained for the samples and is included in the Appendix. 2.2 Well abandonment One galvanized six-inch inactive water supply well was located at the site. The inactive water supply well at the site was abandoned by Pilot and 3D Environmental Investigations, LLC (3D), a Page 1 Report of Environmental Services Pilot Project G-7352.2 January 24, 2022 North Carolina licensed well driller on January 13, 2022. The well pump and piping were not present. The well was measured to be approximately 150 feet deep. The soil surrounding the water supply well was excavated to a depth of approximately three feet and two feet outside the casing. The well casing was cut at approximately three feet below grade. The well was chlorinated, filled with concrete that did not contain fly ash and capped with concrete in accordance with the Cabarrus County Department of Public Health and State of North Carolina requirements. A permit for the well abandonment was obtained from the Cabarrus County Department of Public Health prior to abandonment. The excavation was backfilled with the generated soil. A copy of the GW-30 Well Abandonment Record is included in the Appendix. 3.0 RESULTS 3.1 Soil Sample Laboratory analysis of soil sample T-1 detected diesel range TPH at a concentration of 686 mg/kg, which is above the NCDEQ action level of 100 mg/kg. Laboratory analysis of soil samples T-2 and D-1 did not detect gasoline or diesel range TPH at concentrations above the laboratory detection limits. A summary of the soil analytical results is presented in Table 1. The laboratory data sheets are included in the Appendix. 4.0 CONCLUSIONS AND RECOMMENDATIONS Two approximate 750-gallon USTs were removed from the site and one inactive water supply well was properly abandoned. Laboratory analysis of soil sample T-1 detected diesel range TPH at a concentration of 686 parts per million (ppm) which is above the NCDEQ action level of 100 ppm. Laboratory analysis of soil samples T-2 and D-1 did not detect gasoline or diesel range TPH at concentrations above the laboratory reporting limits. Based on the laboratory results, Pilot recommends that the release be reported to the North Carolina Department of Environmental Quality (NCDEQ) and a copy of this report be submitted. The NCDEQ will require that a Notice of Residual Petroleum (NORP) be filed in an effort to obtain closure with a Notice of No Further Action (NFA). The NORP should be filed prior to a real-estate transaction occurring. If impacted soil is encountered during redevelopment activities it should be handled in accordance with the applicable regulations. 5.0 QUALIFICATIONS OF REPORT The activities and evaluative approaches used in this assessment are consistent with those normally employed in assessment projects of this type. Our evaluation of site conditions has been based on our understanding of the project information and the data obtained during our field activities. This report was prepared for the exclusive use of Biscuitville. Page 2 DRAWINGS Drawing 1 USGS Topographic Map Drawing 2 Site Map Drawing 3 Sample Location Map Drawing 1 h �+ USGS Topographic Map Kannapolis NC Quadrangle PIL13 Scale: 1"=2,000' Site Boundary USGS Topographic Map 715 Kannapolis Parkway Approximate 1.07-Acre Tract Concord, Cabarrus County, NC Pilot Project G-7352.2 PW ' yn All Ir 1: Drawing 2 2021 Google Earth4s' _ Satellite Imagery Scale: 1" = 200' PILOT It Y 4 � y LEGEND Site Boundary Site Map 715 Kannapolis Parkway Approximate 1.07-Acre Tract Concord, Cabarrus County, NC Pilot Project G-7352.2 Drawing 3 2021 Google Earth Satellite Imagery Scale: 1" = 34' x Jr LEGEND Site Boundary t . f / -�4�,• f a�1�L PILOT R I L 0, 1 1 0 4 4•{ A I f L L{I Former UST Location Soil Sample Location W Abandoned Water Supply Well Sample Location Map 715 Kannapolis Parkway Approximate 1.07-Acre Tract Concord, Cabarrus County, NC Pilot Project G-7352.2 TABLE Table 1 Summary of Soil Analytical Results Table 1- Summary of Soil Analytical Results 715 Kannapolis Parkway Concord, North Carolina Analytical Method 5035 3550 Sample ID Approximate Sample Depth (ft. bgs) Sample Collection Date 0 0 o T-1 10 1/13/2021 ND 686 T-2 10 1/13/2021 ND ND D-1 1 2 1 1/13/2021 ND ND Standards NC Action Level (mg/Kg) 50 100 = Soil Sample Above the North Carolina Action Level mg/Kg = Millagrams per Kilogram (analogous to parts per million) BGS = Below Ground Surface ND = Not Detected APPENDIX Disposal Manifest GW-30 Form Laboratory Data Sheets and Chain of Custody Document Generator: Location: Contact Nape/Telephone Number: Contractor: D. H. Griffin Wrecking Company., Inc. 4716 Hilltop Road, Greensboro, NC 27407 Contact NamelTelephone Number: EM LVA4,a✓twi, Disposal Site/Address, b.A4PfAe- 141 &rLLoWA 5 (AP orot A)L� Z7 0 7 Permit -ID#: Contact Name/Telephone Number: r% �► ��5 L?I �- Type of Material: ❑ C&D Debris Scrap Metal ❑ InerUClean Fill El Salvaged Equipment -- Description: Select Units: C Tons/ Lbs ❑ Cubic Yards ❑ Drums ❑ Other Volume or Weight: Transportation Company Name/Address: •� eV\, r� t- 14 0 DHG Representative Name(Printed): Signature: Date: WELL ABANDONMENT RECORD 1. wen Conmarmr Tomrlmnon: IA al EDF� Da "-_ Well GwuwwName(wwell oxnvpewaally abandoningwoll on hi oar em e: y) 3162-A rwmm:nalu.e oNl.r: WELL ABANDOWFW DETAILS 7o.ForGwpmbe/DPTor Closed -Loop Geffi a®IWellsbuinglhesame well wr martmadepd:, only 1 GW-30 is needed. Indicate TOTAL NUhBF.R of wells abandoned: NC Well Coeurolu C.,mornon New6a 76. Appmaim.te wlatm of water remaining in well(s): (gal.) 3D Environmental Investigations LLC I FOR WATER SUPPLY LR ONUS C Paay Naotc 7c. Type afdidnhemntwsd: 2.wm Gronnmmm perm)tr. Ilvallappnrable v Hn wosnanbnpiwwu(i UIC. Cama,, Dnn.Yorlmce.n43ano.n 7d. Ammat ofdLsiNmmnt.md 3. Well nm(ehceir well nu): OAll icultural OMuNcipalssublic OGrodtmmal(IleetugfCaaling Supply) eRrsidentiel Water Supply (single) OlndumiellComenercied ORradented Water Supply (shared) srge CGmundwemr Remediation To and Recovery OSadmity Denier Ostmmuater Drainage Technology OSubsitlenm Control Nosed loop) OTmmr a. Dam wellbd abandoned: 1-13-22 To. Well lomnon 7s. bodin8 rmterials word (cheek all our .,I,) s Nmt Cement Grout a Bemmnim Cla,co Pellea ❑ Sand Cemml Groul ❑Dry Clay o Content Great ❑ Drill Cultmgs ❑ Spmialry Gout 0 Gravel o Dominate Slurry ❑ Other(explainunder 7g) 71. For such material selected above, provide amount of anater®Is awn IT, provide a briefdeacripnan of theaba olmourwt ponernme: FadlabRiwnw Nana racudy Ba(namkeble) S.' f Hnll //. 715 Kannapolis Parkway Concord NC /'/_/l. 1-19-22 Poysiml A//ddr¢�,Oy.aadnp siIpLw..a Catir:adwal Con o vellowner Dane Cn, Y w 5 ffy signing ffln Jean. / hereby certh chat 111e n(:) was (werq amndanm is dab' Pawldenn6mtionNo.(rw) meardawe, Trim l5A NCAC 02C.01W ar 2C.020 Well Cowttna'fion Smawwd, 51,. Iadmde and longitude in rk(nnmahWn.tNmrovde arderimN degrees: al:E That a copYlrmo reeard her bun pnrvided To me well owner. Grwen 6d4 onmamrms b salRalem) 35. 42 44z4 N ii8n T�ZaSfL'r�-W CON RITMONDVrAr OF WR SI BRDIG AB NFD NlrcAvrcf(mnr/rva'lim rtmr6(a)rJawifubfe. Fw muM1lPle ln)¢Ilan � rtufPf3 ^'ef4 oNLY Whllefame roalrvniw,foeaneanmeN,ana mnanamllwe/o,m. xa 6a. WeI11DH• 1 66.Tuml well dePtb: ISO (R) 6c.13orehole dkmeler. 6 pat fie. Wamrkrd belowgmwvd svrfaze: NIA (R) 9Silediagram or addommal wen demo: Vou may wse the bark o£this page to provide additionol well site dnzils or well abmldonormadetals. Youmay alsoanechaddifi..Apm ifnc ,a .. SIBMITTAI.INSTRI ICI'IONC law. For All Went Submit this )bra within 30 days of ormpletion of well al adonmentto The following: Divlsime.f Wamr Rears., Information psa ads¢ Doll, 1617lowi1 Servim Crater, Raleigh, NC 27699-1617 10b. Fnr ][elution Wells: m eddi6on to sending the form to the addrtss in ION above• also submit one ropy of this fora within 30 days of mmplefion of well abwdoumcm to Ncfollosving: Division of V.w Rem... Underground 1Rlm9on Control Pmgmm, 1616 man Service Colter, Raleigh, NC 27699.1636 6e.Onmrensmglookbaknawny NIA (tt) l0w Far Water Smmm&InieeBon Wens: m addition tosendingthe form to the addrwwm,).bwe. tiro submit me wpy of loss ram, within 2. elan afmmplc:ina 6f. invermdaymbing trades (Bm:m.v): NIA of well abandonment to the Tommy health repairman of the caurally where /R] abandoned. 6g.Sessenlmgm(Rknonv): N/A (re) Fe-GW-30 Nana Coolies IXq:wea OravirameevM Qoyit, DivoieaofWYer Resce— Resiad Y23-2mo leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 January 21, 2022 Jason Ricks Pilot Geological P.O. Box 128 Kernersville, NC 27285 RE: Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 Dear Jason Ricks: Enclosed are the analytical results for sample(s) received by the laboratory on January 13, 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, Stephanie Knott stephanie.knott@pacelabs.com 704-977-0981 Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 1 of 15 lacmnalyfica(' www,pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 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 CERTIFICATIONS 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. Page 2 of 15 leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 SAMPLE SUMMARY Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 Lab ID Sample ID Matrix Date Collected Date Received 92582655001 T-1 Solid 01 /13/22 12:30 01 /13/22 15:15 92582655002 T-2 Solid 01 /13/22 12:45 01 /13/22 15:15 92582655003 D-1 Solid 01 /13/22 12:50 01 /13/22 15:15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 3 of 15 leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 SAMPLE ANALYTE COUNT Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 Analytes Lab ID Sample ID Method Analysts Reported Laboratory 92582655001 T-1 EPA 8015C AP2 2 PASI-C EPA 8015C MAD 2 PASI-C SW-846 KDF 1 PASI-C 92582655002 T-2 EPA 8015C AP2 2 PASI-C EPA 8015C MAD 2 PASI-C SW-846 KDF 1 PASI-C 92582655003 D-1 EPA 8015C AP2 2 PASI-C EPA 8015C MAD 2 PASI-C SW-846 KDF 1 PASI-C 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. Page 4 of 15 leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 ANALYTICAL RESULTS Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 Sample: T-1 Lab ID: 92582655001 Collected: 01/13/22 12:30 Received: 01/13/22 15:15 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8015 GCS THC-Diesel Analytical Method: EPA 8015C Preparation Method: EPA 3546 Pace Analytical Services - Charlotte Diesel Range Organics(C10-C28) 686 mg/kg 13.3 2 01/15/22 15:41 01/18/22 11:03 D6 Surrogates n-Pentacosane (S) 91 % 32-130 2 01/15/22 15:41 01/18/22 11:03 629-99-2 Gasoline Range Organics Analytical Method: EPA 8015C Preparation Method: EPA 5030B Pace Analytical Services - Charlotte Gas Range Organics (C6-C10) ND mg/kg 13.1 1 01/15/22 10:26 01/15/22 16:11 Surrogates 4-Bromofluorobenzene (S) 87 % 66-131 1 01/15/22 10:26 01/15/22 16:11 460-00-4 Percent Moisture Analytical Method: SW-846 Pace Analytical Services - Charlotte Percent Moisture 25.0 % 0.10 1 01/14/22 16:30 N2 Sample: T-2 Lab ID: 92582655002 Collected: 01/13/22 12:45 Received: 01/13/22 15:15 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8015 GCS THC-Diesel Analytical Method: EPA 8015C Preparation Method: EPA 3546 Pace Analytical Services - Charlotte Diesel Range Organics(C10-C28) ND mg/kg 6.0 1 01/15/22 15:41 01/18/22 10:14 Surrogates n-Pentacosane (S) 55 % 32-130 1 01/15/22 15:41 01/18/22 10:14 629-99-2 Gasoline Range Organics Analytical Method: EPA 8015C Preparation Method: EPA 5030E Pace Analytical Services - Charlotte Gas Range Organics (C6-C10) ND mg/kg 10.9 1 01/19/22 13:51 01/19/22 18:25 Surrogates 4-Bromofluorobenzene (S) 90 % 66-131 1 01/19/22 13:51 01/19/22 18:25 460-00-4 Percent Moisture Analytical Method: SW-846 Pace Analytical Services - Charlotte Percent Moisture 15.2 % 0.10 1 01/14/22 16:30 N2 Sample: D-1 Lab ID: 92582655003 Collected: 01/13/22 12:50 Received: 01/13/22 15:15 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8015 GCS THC-Diesel Analytical Method: EPA 8015C Preparation Method: EPA 3546 Pace Analytical Services - Charlotte Diesel Range Organics(C10-C28) ND mg/kg 6.1 1 01/15/22 15:41 01/18/22 10:31 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /21 /2022 03:27 PM without the written consent of Pace Analytical Services, LLC. Page 5 of 15 leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 ANALYTICAL RESULTS Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 Sample: D-1 Lab ID: 92582655003 Collected: 01/13/22 12:50 Received: 01/13/22 15:15 Matrix: Solid Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions. Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual 8015 GCS THC-Diesel Analytical Method: EPA 8015C Preparation Method: EPA 3546 Pace Analytical Services - Charlotte Surrogates n-Pentacosane (S) 75 % 32-130 1 01/15/22 15:41 01/18/22 10:31 629-99-2 Gasoline Range Organics Analytical Method: EPA 8015C Preparation Method: EPA 5030B Pace Analytical Services - Charlotte Gas Range Organics (C6-C10) ND mg/kg 10 1 01/15/22 10:26 01/15/22 17:08 Surrogates 4-Bromofluorobenzene (S) 106 % 66-131 1 01/15/22 10:26 01/15/22 17:08 460-00-4 Percent Moisture Analytical Method: SW-846 Pace Analytical Services - Charlotte Percent Moisture 19.1 % 0.10 1 01/14/22 16:31 N2 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /21 /2022 03:27 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 15 leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 QUALITY CONTROL DATA Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 QC Batch: 672174 Analysis Method: EPA 8015C QC Batch Method: EPA 5030E Analysis Description: Gasoline Range Organics Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92582655001, 92582655003 METHOD BLANK: 3519154 Matrix: Solid Associated Lab Samples: 92582655001, 92582655003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Gas Range Organics (C6-C10) mg/kg ND 6.0 01/15/22 13:23 4-Bromofluorobenzene (S) % 88 66-131 01/15/22 13:23 LABORATORY CONTROL SAMPLE: 3519155 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Gas Range Organics (C6-C10) mg/kg 49.8 49.3 99 70-130 4-Bromofluorobenzene (S) % 93 66-131 MATRIX SPIKE SAMPLE: 3519157 92582814009 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Gas Range Organics (C6-C10) mg/kg 8.6J 84.7 111 121 70-145 4-Bromofluorobenzene (S) % 95 66-131 SAMPLE DUPLICATE: 3519156 92582814008 Dup Max Parameter Units Result Result RPD RPD Qualifiers Gas Range Organics (C6-C10) mg/kg 4.2J 4.2J 30 4-Bromofluorobenzene (S) % 90 89 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. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /21 /2022 03:27 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 15 leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 QUALITY CONTROL DATA Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 QC Batch: 672604 Analysis Method: EPA 8015C QC Batch Method: EPA 5030E Analysis Description: Gasoline Range Organics Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92582655002 METHOD BLANK: 3520815 Matrix: Solid Associated Lab Samples: 92582655002 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Gas Range Organics (C6-C10) mg/kg ND 6.0 01/19/22 17:00 4-Bromofluorobenzene (S) % 89 66-131 01/19/22 17:00 LABORATORY CONTROL SAMPLE: 3520816 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Gas Range Organics (C6-C10) mg/kg 50.1 49.4 99 70-130 4-Bromofluorobenzene (S) % 89 66-131 MATRIX SPIKE SAMPLE: 3520818 92583008001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Gas Range Organics (C6-C10) mg/kg ND 92.9 95.9 103 70-145 4-Bromofluorobenzene (S) % 93 66-131 SAMPLE DUPLICATE: 3520817 92582655002 Dup Max Parameter Units Result Result RPD RPD Qualifiers Gas Range Organics (C6-C10) mg/kg ND ND 30 4-Bromofluorobenzene (S) % 90 88 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. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /21 /2022 03:27 PM without the written consent of Pace Analytical Services, LLC. Page 8 of 15 lacieAnalyfica(' www,pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 QUALITY CONTROL DATA Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 QC Batch: 671972 Analysis Method: EPA 8015C QC Batch Method: EPA 3546 Analysis Description: 8015 Solid GCSV Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92582655001, 92582655002, 92582655003 METHOD BLANK: 3518365 Matrix: Solid Associated Lab Samples: 92582655001, 92582655002, 92582655003 Blank Reporting Parameter Units Result Limit Analyzed Qualifiers Diesel Range Organics(C10-C28) mg/kg ND 5.1 01/18/22 09:26 n-Pentacosane (S) % 73 32-130 01/18/22 09:26 LABORATORY CONTROL SAMPLE: 3518366 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Diesel Range Organics(C10-C28) mg/kg 66.4 42.8 64 47-130 n-Pentacosane(S) % 74 32-130 MATRIX SPIKE SAMPLE: 3518367 92582930001 Spike MS MS % Rec Parameter Units Result Conc. Result % Rec Limits Qualifiers Diesel Range Organics(C10-C28) mg/kg ND 163 63.5 36 10-133 n-Pentacosane (S) % 47 32-130 SAMPLE DUPLICATE: 3518368 92582655001 Dup Max Parameter Units Result Result RPD RPD Qualifiers Diesel Range Organics(C10-C28) mg/kg 686 280 84 30 D6 n-Pentacosane(S) % 91 73 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. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/21/2022 03:27 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 15 leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 QUALITY CONTROL DATA Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 QC Batch: 671901 Analysis Method: SW-846 QC Batch Method: SW-846 Analysis Description: Dry Weight/Percent Moisture Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92582655001, 92582655002, 92582655003 SAMPLE DUPLICATE: 3518092 Parameter Percent Moisture SAMPLE DUPLICATE: 3518093 Parameter Percent Moisture 92582873001 Dup Units Result Result 23.2 23.0 92582924001 Dup Units Result Result % 5.9 5.6 Max RPD RPD Qualifiers 1 25 N2 Max RPD RPD Qualifiers 4 25 N2 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. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /21 /2022 03:27 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 15 leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 QUALIFIERS Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 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. TN -The NELAC Institute. ANALYTE QUALIFIERS D6 The precision between the sample and sample duplicate exceeded laboratory control limits. N2 The lab does not hold NELAC/TNI accreditation for this parameter but other accreditations/certifications may apply. A complete list of accreditations/certifications is available upon request. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01 /21 /2022 03:27 PM without the written consent of Pace Analytical Services, LLC. Page 11 of 15 leAnalyiical www.pacelabs.com Pace Analytical Services, LLC 1377 South Park Drive Kernersville, NC 27284 (704)977-0981 QUALITY CONTROL DATA CROSS REFERENCE TABLE Project: Pilot Geo G-7352.2 Pace Project No.: 92582655 Lab ID Sample ID QC Batch Method QC Batch Analytical Method Analytical Batch 92582655001 T-1 EPA 3546 671972 EPA 8015C 672121 92582655002 T-2 EPA 3546 671972 EPA 8015C 672121 92582655003 D-1 EPA 3546 671972 EPA 8015C 672121 92582655001 T-1 EPA 5030B 672174 EPA 8015C 672181 92582655002 T-2 EPA 5030B 672604 EPA 8015C 672609 92582655003 D-1 EPA 5030B 672174 EPA 8015C 672181 92582655001 T-1 SW-846 671901 92582655002 T-2 SW-846 671901 92582655003 D-1 SW-846 671901 Date: 01/21/2022 03:27 PM REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 12 of 15 ❑ Ca N a ° � � c Li CoCL v- io � a c � a a z c a W � � a C = U aQ� m J OE Q E 0CD W� O i N N d T U o LL ! N QUm C c07i I6 � a=a _0� (Nu,) helul soldwes z Nu G E Jalooa paleas c+ R aisn (N!A) m Q u � Bu1 O L ua penleaeb OVA) OuuoWO lenptsea w a m `m o V1 0 W dWdl IC = r > J v 1- m � N n to e Q � m •'o d E rn 'ur $ a w gmAgoucl u j; o saiueS�p a8uea uqusvo � N!A 3sal saslC�eubr Y �a410 m d � � mm louegSaW a m 91 } £OZSZON ¢ •� HpeN 6i is 10H r w m " £ONH d E ZE d <i , z d o m 40SZH s .c N a p o a peniasejdun w F ` y SN3NIb'1N0�d04 ¢ cai 4 a a a Q 1 J w NOI10371o01V M9131MV5 a z JLli 1 M H Q Q O r O y y Q G C w w w m w Q 2 z H w z Q y J p � z w r' U U r fdx /) a 4 a_ ^ N ;n a a (dWdO=O 9ViiD=�J) 3dA13ldW'd5 c U O o m = (ijol ak sapoo Pllen aes) 300D YlHivh v O bD E o o m m z Y{Y{ O tt ror a m a o o .o �fi33aw°o3aZP ri N � I z x � � 1 w a m a u a Lod o 'o r d IJ Q a Q a ¢ C? CO m w v �:= E O Z L. U z � u m # W 311Y nm nmm .- ,- C a vi y 6-0 E N m Page a 13 of 1om 0 w a Document Name: Document Rivisad: Na ember 15, 20?1 dG°Andl�tiGal Y Sample Condition Upon Receipt (SOUR) Fa 1 of 2 Document No.; Issuing Authority: F-CAR-CS-033-Rev.08 Pace Carolinas Quality Office Laboratory receiving samples: Asheville ❑ Eden❑ Greenwood ❑ Huntersville ❑ Raleigh❑ MechanicsvilleE] AtIanta�:] Kernersville� Client Name: T a J U P) t' Project 4: t Courier: Fed Ex UPS Q I y + ❑ ❑ ❑LISPS 1—le j ❑ Commercial ❑Pace ❑Other: Custody Seal Present? ❑Yes 0_No" Seals Intact? QYzs ❑No uN, Date/initials Person Examining Contents; 1 7 Packing Material: ❑bubble Wrap ❑bubble Bags ❑None ❑ Other Biological Tissue F en? Thermometer: ❑Yes ❑iVo N/A ❑ IR Gun ID: �" []Wet❑3lue one Type of Ice: Correction Factor: Cooler Temp: r O Add/Subtract {°C) D Temp should be above freezing to 6°C a �ples out of temp criteria. Samples on ice, cooling process Cooler Temp Corrected (°C): � / . D G has begun USDA Regulated Soil (❑ N/A, water sample} Did samples origpate in a quarantine zone within the United States: CA, NY, or SC (check maps)? Did samples originate from a foreign source (internati ally, 7IYps 1­16 including Hawaii and PuPrtn Ricn1? I—IYPc I' fly Comments/Discrepancy: Chain of Custody Present? Yes []No ❑N/A 1. Samples Arrived within Hold Time? �s ❑No ❑N/A 2. Short Hold Time Analysis (<72 hr.)? ❑Yes LJgo ❑N/A 3. Rush Turn Around Time Requested? ❑Yes o ❑N/A 4. Sufficient Volume? es ❑No ❑N/A 5. Correct Containers Used? -Pace Containers Used? E]'�es 5;ee`5 ❑No ❑No ❑N/A ❑N/A 6. Containers Intact? L�'e5 ❑No ❑N/A 7. Dissolved analysis: Samples Fie!d Filtered? ❑Yes [:]NO N/a 8 Sample Labels Match COO -Includes Date/Time/ID/Analysis Matrix: ❑A[]N❑ ❑N/A 9. He3dspaca in VOA Vials (>5-6mm)? ❑Yes ❑No ❑N/A 10. Trip Blank Present? Trip Blank Custody Seals Present? ❑Yes ❑Yes ❑No [—]No QWA Ell/A 11. COMMENTS/SAMPLE DISCREPANCY Lot ID of split containers: CLIENT NOTIFICATION/RESOLUTION Person contacted: Project Manager SCURF Review; Date/Time: Date; Field Data Required? ❑Yes ❑No Project Manager SRF Review; Date: Page 14 of 15 Document Name: Document Issued: November 15, 2021 2ceAnalj4kal Battle Identification Form (BIF) Page 1 of 1 Document No.: Issuing Authority: F-CAR-05-043-Rev.01 Pace Carolinas Quality Office *Check mark top half of box if pH and/or dechlorination is verified and within the acceptance range for preservation samples. Exceptions: VOA, Coliform, TOC, Oil and Grease, DRO/8015 (water( DOC, LLHg "Bottom half of box is to list number of bottles Project # o��} w Z N a c ^ Z m a c Z v a a c ? L a a v Q `^ `� S a _ a O Z S 4 Z ip q Z N m n Q = O Z V a _ l7 v o E �- c v a E w V S a U S v ¢ W c N n E q N V Q v O r`".i = n E q v _ d O ry 2 y E ¢ _ Z a = Z a E Q J E o ry ' q _ z _ u x ¢ 0 Q Z m N v1 N z ¢ O ] z 6 61 v v d ¢ 0 Z o d m x ¢ O z Z m o cn y au y a n Q N 0 _ a 7 �' Y v C A Q m d 41 — y vi s I C _ a N — in rn v z z n d ra m Z a c b E ¢ J z c o N = G '� v� a a c 7D v E 4 f0 2 W _ E M m E Ln a cc E O a m m - a m E N vi a com E O "c 0. E N N a m E N m a m }a ? u e7 v ,ti 0 ¢ m ++ 2 ..i l7 a E 7 en l7 Q v t+ of .a 0 a E O vs era l7 a a U Q m l7 a O 2 e+ C7 Q O F- ai t7 7 O rn l7 7 O a a, C7 O " Y 6 O 7 ro > Y 0 E V F- a �n E O F a �n E O a 4 m E > Lm'1 a J > 0 > 7 M LD p 1 + I1 I liI z 1 3 1 1 \N 4 5 6 7 S NN 10 N N\� 11 N1 12 pH Adjustment Log for Preserved Samples Sample ID Type of Preservative pH upon receipt Date preservation adjusted Time preservation adjusted Amount of Preservative added Lot 4 Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this form will be serlt to the North Carolina DEHNR Certification Office (i.e. Out of hold, incorrect preservative, out of temp, incorrect containers. Page 15 of 15 Beverly, Trudy From: Jason Ricks <JRicks@pilotenviro.com> Sent: Monday, January 24, 2022 3:40 PM To: Beverly, Trudy Cc: Lee Easley Subject: RE: [External] 715 Kannapolis Pkwy, Concord Attachments: G-7352.2_715 Kannapolis Pkwy-UST Removal -Well Abandonment_(1.24.22).pdf CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Trudy, Sorry I missed you, your call showed up as "unknown". We state in the report the property is vacant and formerly contained a residence in Section 1.0. It is our understanding that the tanks were there for personnel use as potential "farm tanks". To our knowledge the USTs were never registered and would not be considered commercial tanks since to our knowledge fuel was not sold, or used for company vehicles and the USTs were less than 1,100 gallons. We did not encounter bedrock or groundwater during the removals. We state in the report that the surrounding area appears to be provided municipal water (Section 1.0). We did not observe additional water supply wells other than the one abandoned within 150' which should be the applicable distance based on the classification of the USTs. Attached is the unsecured version, sorry it is company policy for our admins to secure every report so they can't be manipulated. The version of the NORP we sent cites the commercial/industrial use only and the groundwater use restriction. If you have additional questions, please let me know and I hope you get to feeling better. Thanks. Sincerely, Jason Ricks, LG 336.870.3095 (c) 336.310.4527 (o) PO Box 128 Kernersville, NC 27285 www.Dilotenviro.com *ricks@pilotenvirc.com From: Jason Ricks Sent: Monday, January 24, 2022 1:28 PM To: Beverly, Trudy <trudy.beverly@ncdenr.gov> Cc: Lee Easley <leasley@biscuitville.com> Subject: RE: [External] 715 Kannapolis Pkwy, Concord Trudy, The NORP has been mailed so you should receive it tomorrow or early Wednesday, just so you know. Thanks. Sincerely, Jason Ricks, LG 336.870.3095 (c) 336.310.4527 (o) PO Box 128 Kernersville, NC 27285 www.pilotenviro.com j ricks@pilotenviro.com From: Jason Ricks Sent: Monday, January 24, 2022 10:47 AM To: Beverly, Trudy <trudy.beverly@ncdenr.gov> Cc: Lee Easley <leasley@biscuitville.com> Subject: RE: [External] 715 Kannapolis Pkwy, Concord Trudy, Attached is the associated report. Please let us know if you need anything else and we plan to overnight the NORP to you today or tomorrow. How quickly do you think you will be able to get it signed? We plan to pick it up when it is ready, and are asking because they have a closing scheduled for 1/31. Thanks in advance. Sincerely, Jason Ricks, LG 336.870.3095 (c) 336.310.4527 (o) PO Box 128 Kernersville, NC 27285 www.pilotenviro.com &ricks@pilotenvirc .com From: Beverly, Trudy <trudy.beverly@ncdenr.gov> Sent: Monday, January 24, 2022 6:35 AM To: Jason Ricks <JRicks@pilotenviro.com> Cc: Lee Easley <leasley@biscuitville.com> Subject: RE: [External] 715 Kannapolis Pkwy, Concord Received. Trudy Trudy Beverly, L.G. Hydrogeologist, Division of Waste Management North Carolina Department of Environmental Quality UST Section, Mooresville Regional Office 704.235.2182 (Office) Trudy. B everlykncdenn gov Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. Office Mailing Address: 610 East Center Avenue, Suite 301 Mooresville, NC 28115 Branch's Underground Storage Tanks Website Address: ht_pt s://deg.nc.gov/about/divisions/waste-management/ust Branch's Above Ground Storage Tanks Website Address: hgps://deg.nc.gov/about/divisions/waste-management/ust/ast-proeram ==",.gov/about/divisions/waste-mana WITH DWM SITES AND PERMITTED FACILITIES: https://d ",.gov/about/divisions/waste-management write-management-rules-data/waste-mana eg ment ig s=mates File Review Procedures: https://deq.nc. gov/about/divisions/waste-management/ust/file-review-procedures#mooresville-regional-office ONLINE ACCESS TO UST SECTION DOCUMENTS (Laserfiche): hit 2s://deg.nc.gov/about/divisions/waste-manaaement/laserfiche Document Submittal & UST File Names for Laserfiche Policies: htti)s:Hfiles.ne.izov/nedeo/Waste%2OMana2ement/DWM/UST[WhatsNew/Final-Electronic-Document-Submittal-Policv.l)df https:Hfiles.nc.gov/ncdeq/Waste%20Management/D WM/UST/Corrective%2OAction/UST°/a20file%20names%20for°/`2OLaserfiche.docx From: Jason Ricks [mailto:JRicks@pilotenviro.com] Sent: Saturday, January 22, 2022 3:25 PM To: Beverly, Trudy <trudy.beverly@ncdenr.gov> Cc: Lee Easley <leasley@biscuitville.com> Subject: [External] 715 Kannapolis Pkwy, Concord CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Beverly, I hope all is well. Please see the attached UST-61. We should have the report to you on Monday and the NORP you at some point next week. There is a property transaction pending with a tight time frame for closing. Please send the incident number as soon as you can. Thanks and let me know if you have any questions. Sincerely, Jason Ricks, LG 336.870.3095 (c) 336.310.4527 (o) PO Box 128 Kernersville, NC 27285 www.pilotenviro.com Tricks@pilotenvirc .com