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HomeMy WebLinkAboutWQ0001861_Monitoring - 06-2024_20240715GROUNDWATER QUALITY MONITORING: COMPLIANCE REPORT FORM CAr-tl ITV imcrIDallATtnh1 Please Facility Name: (xt &V r" a W Permit Name (if different? Facility Address: is/ gackkwr _14111110% r (Stmrl) NC or SUBMIT FORM ON YELLOW PAPER ONLY County tact Person: -Ad r• RorA.t Vh.ew, Telephone#: by-6 V/ W71 1 Location/Site Name: No, of wells to be sampled: _3 RESOURCES'' ROCESSING•UNIT" 199 16.W: Phone:.(919) 733-3221 PERMIT Number: Expiration Date: Non -Discharge Wille UIC NPDES Other TYPE OF PERMITTED OPERATION BEING MONITORED VLagoon ❑ Remediation: Infiltration Gallery ❑ Spray Field ❑ Remediation: ❑ Rotary Distributor ❑ Land Application of Sludge ❑ Water Source Heat Pump ❑ Other: JHIVIri-IIVG INI-VKWAI Ivry ^ WELL ID NUMBER (from Permit): rn W.2 Date sample collected: FIELD ANALYSES: If WELL WAS Well Depth: �l„ y ft. Well Diameter: 2 in. pH 14. Qyunits Temp. 2 (MY °C DRY at Depth to Water Level: 8•y2 ft. below measuring point Screened Interval: toZ%'/ ft. Spec. Cond. µMhos time of Measuring Point is 1.8 ft. above land surface _$ft. Relative M.P. Elevation: ft. Odor sampling, check Volume of water pumped/bailed before sampling: _gallons Appearance here: ❑ Sam les for metals were collected unfiltered: DYES ❑ NO and field acidified: ❑ YES ❑ No Date sample analyzed: R , 6 . ii PARAMETERS NOTE: Values should COD Coliform: MF Fecal 4. 2y Laboratory Name: Eves fjwt Certification No. 591 dissolved and colloidal concentrations. mg/I Nitrite (NO2) as N mg/I Pb - Lead mg/I /100ml Nitrate (NO3) as N mg/I Zn -Zinc mg/I Coliform: MF Total /100ml Phosphorus: Total as P mg/I (Note: Use MPN method for highly turbid samples) Orthophosphate Alb mg/I Other (Specify Compounds and Concentration Units):! Dissolved Solids: Total y mg/I All - Aluminum mg/I pH (when analyzed) units Ba - Barium mg/I M g s : AID , 2024 TOc mg/I Ca - Calcium mg/I Chloride mg/I Cd - Cadmium mg/I Arsenic mg/I Chromium: Total mg/I Grease and Oils mg/I Cu - Copper mg/I ORGANICS: (by GC, GC/MS, HPLC) Phenol mg/l Fe n /I (Specify test and method #. ATTACH LAB REPORT.) Sulfate mg/I Hg - Mer Report Attached? 9k Yes (1) ❑ No (0) Specific Conductance µMhos K - Potassium ` m VOC = method # �ZlJOg Total Ammonia mg/I Mg - Magnesium mg/I method # (Ammonia Nitrogen; NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese Ir mg/I , method # TKN as N mg/I Ni - Nickel i, mg/I method # rut memeuiaaon oystems unry t,vttacn LaD Keports): Intluent I otal VUGs: mg/L Effluent Total VOCs: mg/L VOC Removal% GW-59 —Rev. 1/2007 ROUNDWATER QUALITY MONITORING: OMPLIANCE REPORT FORM Facility Name: I Permit Name (if different): Facility Address: NC (Stag) or SUBMIT FORM ON YELLOW PAPER ONLY County act Person: N&l. V-00":' Telephone#: goo 47 Location/Site Name: No. of wells to be sampled: IRALRESOURCES' ION. PROCESSING•UNIT.': 1627699 1617 l`' Phonee:Y9191 733-3221 PERMIT Number: Expiration Date: Non -Discharge W A VM I UIC NPDES Other TYPE OF PERMITTED OPERATION BEING MONITORED Lagoon ❑ Remediation: Infiltration Gallery Spray Field ❑ Remediation: ❑ Rotary Distributor ❑ Land Application of Sludge ❑ Water Source Heat Pump ❑ Other: ELL ID NUMBER (from Permit): ! • ' -y % 2 Date sample collected: ell Depth: ft. Well Diameter: Z in. ?pth to Water Level: _ft. below measuring point Screened Interval: _ 7 ft. to 17ft. >asuring Point is • 1 ft. above land surface Relative M.P. Elevation: ft. Ilume of water pumped/bailed before sampling: " gallons Imples for metals were collected unfiltered: DYES ❑ NO and field acidified: ❑ YES ❑ NO FIELD ANALYSES: pH 9j.�l units Spec. Cond. Odor Appearance WELL Temp, ,!411•! °C DRY at µMhos time of ate sample analyzed: 9. M - 0•2y LaboratoryName: EVfo rI AS Certification No. 59 ARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD mg/I Nitrite (NO2) as N mg/I Pb - Lead mg/I Coliform: MF Fecal /100ml Nitrate (NO3) as N mg/I Zn -Zinc mg/I Coliform: MF Total /100ml Phosphorus: Total as P mg/I (Note: Use MPN method for highly turbid samples) OrthO hoS hate _ p P N fl mg/I ' Other (Specify Compounds and Concentration Units): �f�/ Dissolved Solids: Total a!7 mg/I Al - Aluminum mg/I J� RA S; AID pH (when analyzed) units Ba - Barium mg/I roc mgll Ca - Calcium mg/I Chloride mg/I Cd - Cadmium mg/I Arsenic mg/I Chromium: Total mg/I Grease and Oils mg/I Cu - Copper mg/I ORGANICS: (by GC, GC/MS, HPLC) Phenol mg/I Fe - Iron mg/I (Specify test and method M ATTACH LAB REPORT.) Sulfate mg/I Hg - Mercury mg/I Report Attached? Yes (1) ❑ No (0) Specific Conductance µMhos K - Potassium mg/I VOC I method # d Zb0 i3 Total Ammonia mg/I Mg - Magnesium mg/I method # (Ammonia Nitrogen; NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese mg/I , method # ' TKN as N mg/I Ni - Nickel mg/I method # ror Kememation Systems only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% Siqnature of Permittee (or Authorized A! GW-19 Rev.1/2007 a ROUNDWATER QUALITY MONITORING: OMPLIANCE REPORT FORM lity Name: _ L nit Name (if different): (city) NC (Slate.) or Type SUBMIT FORM ON YEl I W PAPER ONLY County act Person: AM[ • 99MNe C Vaw*4" Telephone#: Yuo -6 Y��� Location/Site Name; No, of wells to be sampled: s' 1UNIT -hone::19191 733-32 21 PERMIT Number: Expiration Date: Non -Discharge JAI& (po j861 UIC NPDES Other TYPE OF PERMITTED OPERATION BEING MONITORED i Lagoon ❑ Remediation: Infiltration Gallery Spray Field ❑ Remediation: ❑ Rotary Distributor ❑ Land Application of Sludge ❑ Water Source Heat Pump ❑ Other: :LL ID NUMBER (from Permit): Date sample collected: II Depth: 22• 6 ft. Well Diameter Z in. 3th to Water Level: ft. below measuring point Screened Interval: It ft. to2t_G ft. asuring Point is 2.1 ft. above land surface Relative M.P. Elevation: ft. ume of water pumped/bailed before sampling: ow % gallons npies for metals were collected unfiltered: ❑YES El NO and field acidified: ❑YES ❑ NO FIELD ANALYSES: pH 19 units Spec. Cond. Odor Appearance If WELL WAS Temp. 27• °C DRY at uMhos time of C Date sample analyzed. - f2 . 6 ' /i • /'i•i y Laboratory Name: Certification No. PARAMETERS NOTE: Values should reflect dissolved and colloidal concentrations. COD mg/I Nitrite (NO2) as N mg/I Pb - Lead mg/I Coliform: MF Fecal /100ml Nitrate (NO3) as N mg/I Zn -Zinc mg/I Coliform: MF Total /100ml Phosphorus: Total as P mg/I (Note: Use MPN method for highly turbid samples) Orthophosphate n/ n mg/I Other (Specify Compounds and Concentration Units): Dissolved Solids: Total 1'j0 mg/I Al - Aluminum mg/I � /,/ g/9 S : Mo pH (when analyzed) units Ba - Barium mg/I TOc mg/I Ca - Calcium mg/I Chloride mg/I Cd - Cadmium mg/I Arsenic mg/I Chromium: Total mg/I Grease and Oils mg/I Cu - Copper mg/I ORGANICS: (by GC, GC/MS, HPLC) Phenol mg/I Fe - Iron mg/I (Specify test and method #. ATTACH LAB REPORT.) Sulfate mg/I Hg - Mercury mg/I Report Attached? 0 Yes (1) ❑ No (0) Specific Conductance µMhos K - Potassium mg/I VOC S JV G method # 6'tCP0 B Total Ammonia mg/I Mg - Magnesium mg/I _ method # (Ammonia Nitrogen; NH3 as N; Ammonia Nitrogen, Total) Mn - Manganese g mg/I ,method # TKN as N mg/I Ni - Nickel mg/I method # ror memeatatton bystems only (Attach Lab Reports): Influent Total VOCs: mg/L Effluent Total VOCs: mg/L VOC Removal% "vv-oa Kev. I /ZUu i GW-59A COMPLIANCE REPORT FORM Permit # UJ Q 000 (8 41 (Submit one each monitoring period with Gff' 59 jorms.) 1 Enter date monitoring results were due. •L Will this monitoring report (GW-59 and GIN A) YES NO be submitted after the established due date? 2 Was any required information missing on the GW-59 report forms? YES NO IF the answer to question 1 or 2 is 'YES", list in the space provided below the well identification number(s) and explain the problems encountered in obtaining the required information. 3 Are any of the monitor wells in need of repair or maintenance (damaged casing, unlocked or missing cap, missing YES NO identification plate, area overgrown, etc.)? If the answer is ' Yes ", contact the Regional Office forguidatce. 4 Are any monitored constituents equal to or above the established standards? YES NO If the answer to question 4 is `NO'; skip to section B. If the answer to question 4 is "YES" list the affected wells individually with constituent(s) and concentration(s) exceeding standards in the space provided below: 5 For the constituents identified in question 4 above, have standards been exceeded previously for the YES NO same constituent(s) in the same well(s) in the last two years? If the answer to question 5 is "NO'; skip to section 8. If the answer to question 5 is "YES", list in the space provided below, each well with constituent(s) exceeding standards, concentration(s) reported, and sample collection date for each occurrence (for the last two years). 6 Are the monitoring wells listed in section 5 located at or beyond the review boundary? YES NO if the answer is "YES", a groundwater quality problem maybe occurring. CONTACT THE REGIONAL OFFICE IMMEDIATELY FOR GUIDANCE. If the answer is "NO", monitoring wells maybe improperly located; contact the Regional Office. 7 Is the permittee implementing previously approved actions required by the Division involving this YES NO groundwater quality problem? if the answer to question 7 is "YES" describe those actions in the space provided below. if the answer to question 7 is "NO", contact the Regional Office within 90 days; an evaluation may be required to determine the impact the waste disposal system is having at the review and compliance boundaries surrounding this facility. Failure to do so may subiect the permittee to a Notice of Violation, fines, and/or penalties. 8 The person completing this portion (GW-59A) of the monitoring report should sign below and submit this form with GW-59 forms for required wells to the address provided at the top of the current GW-59 form. I hereby acknowledge that the above Information evaluated and thel ifocmation submltiedl #hisr� report (Compliance Report GW-59A) Is true and complete to'the best of my knowledge ;� h _._ ...� x 7.3.2 �• Signature of Permittee (or Authorized Agent) Date GW-59A 12/8/2003 -i tiff eurof ins 0 Environment Testing I ANALYTICAL REPORT PREPARED FOR Attn: Don Wells Soil & Environmental Consultants PA 8412 Falls of Neuse Road Suite 104 Raleigh, North Carolina 27615 JOB DESCRIPTION Gregory Poole Equipment Co. JOB NUMBER 752-20676-1 This report may not be reproduced except in full, and with written approval from the laboratory. The results relate only to the samples tested. For questions please contact the Project Manager at the e-mail address or telephone number listed on this page. The test results in this report relate only to the samples as received by the laboratory and will meet all requirements of the methodology, with any exceptions noted. This report shall not be reproduced except in full, without the express written approval of the laboratory. All questions should be directed to the Eurofins Environment Testing Southeast, LLC Project Manager. ?1Z)q Generated J 6/20/2024 3:50:20 PM Authorized for release by John Andros, Project Manager I John.AndrosCc et.eurofinsus.com (404)944-4744 Eurofins Raleigh is a laboratory within Eurofins Environment Testing Southeast, LLC, a company within Eurofins Environment Testing Group of Companies Page 2 of 34 6/20/2024 Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Table of Contents Laboratory Job ID: 752-20676-1 CoverPage .............................................. 1 Table of Contents ......................................... 3 Definitions/Glossary ....................................... 4 Case Narrative ........................................... 5 Detection Summary ........................................ 6 Client Sample Results ...................................... 7 Surrogate Summary ....................................... 13 QC Sample Results ........................................ 14 QC Association Summary ................................... 26 Lab Chronicle ............................................ 27 Certification Summary ...................................... 28 Method Summary ......................................... 29 Sample Summary ......................................... 30 Chain of Custody .......................................... 31 Receipt Checklists ......................................... 33 L2] Eurofins Raleigh Page 3 of 34 6/20/2024 Definitions/Glossary Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Qualifiers GC/MS VOA Qualifier Qualifier Description + LCS and/or LCSD is outside acceptance limits, high biased. J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. General Chemistry Qualifier Qualifier Description F1 MS and/or MSD recovery exceeds control limits. Glossary Abbreviation These commonly used abbreviations may or may not be present in this report. o Listed under the " D' column to designate that the result is reported on a dry weight basis %R Percent Recovery CFL Contains Free Liquid CFU Colony Forming Unit CNF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference) Dil Fac Dilution Factor DL Detection Limit (DoD/DOE) DL, RA, RE, IN Indicates a Dilution, Re -analysis, Re -extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry) EDL Estimated Detection Limit (Dioxin) LOD Limit of Detection (DoD/DOE) LOQ Limit of Quantitation (DoD/DOE) MCL EPA recommended "Maximum Contaminant Level" MDA Minimum Detectable Activity (Radiochemistry) MDC Minimum Detectable Concentration (Radiochemistry) MDL Method Detection Limit ML Minimum Level (Dioxin) MPN Most Probable Number MQL Method Quantitation Limit NC Not Calculated ND Not Detected at the reporting limit (or MDL or EDL if shown) NEG Negative / Absent POS Positive / Present PQL Practical Quantitation Limit PRIES Presumptive QC Quality Control RER Relative Error Ratio (Radiochemistry) RL Reporting Limit or Requested Limit (Radiochemistry) RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin) TEO Toxicity Equivalent Quotient (Dioxin) TNTC Too Numerous To Count Page 4 of 34 Job ID: 752-20676-1 Eurofins Raleigh 6/20/2024 Case Narrative Client: Soil & Environmental Consultants PA Project: Gregory Poole Equipment Co. Job ID: 752-20676-1 Job Narrative 752-20676-1 Job ID: 752-20676-1 Eurofins Raleiqh Receipt The samples were received on 6/12/2024 10:30 AM. Unless otherwise noted below, the samples arrived in good condition, and, where required, properly preserved and on ice. The temperature of the cooler at receipt time was 4.3°C. GC/MS VOA No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. General Chemistry No additional analytical or quality issues were noted, other than those described above or in the Definitions/ Glossary page. Eurofins Raleigh Page 5 of 34 6/20/2024 Detection Summary Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Client Sample ID: MW-2 Job ID: 752-20676-1 Lab Sample ID: 752-20676-1 Result Qualifier RL MDL Unit Dll Fac D Method Prep Type �Analyte Total Dissolved Solids 84.0 50.0 50.0 mg/L 1 SM 2540C Total/NA Client Sample ID: MW-3 Lab Sample ID: 752-20676-2 Ana" Resuit Qualifier RL MDL Unit DII Fac D Method Prep Type t` Total Dissolved Solids 84.0 50.0 50.0 mg/L 1 SM 2540C Total/NA ;, g Client Sample ID: MWA Lab Sample ID: 752-20676-3 FAnalyte Result Qualifier RL MDL Unit DII Fac D Method Prep Type Total Dissolved Solids 130 50.0 50.0 mg/L 1 SM 2540C Total/NA This Detection Summary does not include radiochemical test results. Page 6 of 34 Eurofins Raleigh 6/20/2024 Ar, Client Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Client Sample ID: MW-2 Date Collected: 06/11/24 13:30 Date Received: 06/12/24 10:30 Method: SM6200-B - Volatile Organic Compounds Analyte Result Qualifier RL MDL Unit Job ID: 752-20676-1 Lab Sample ID: 752-20676-1 Matrix: Water D Prepared Analyzed Dil Fac 1,1,1,2-Tetrachloroethane ND 1.00 0.360 ug/L 06/15/24 18:17 1 1, 1. 1 -Trichloroethane ND 1.00 0.210 ug/L 06/15/24 18:17 1 1,1,2,2-Tetrachloroethane ND 1.00 0.400 ug/L 06/15/24 18:17 1 1, 1, 2-Trichloroethane ND 1.00 0.320 ug/L 06/15/24 18:17 1 1,1-Dichloroethane ND 1.00 0.330 ug/L 06/15/24 18:17 1 1,1-Dichloroethene ND 1.00 0.330 ug/L 06/15/24 18:17 1 1,1-Dichloropropene ND 1.00 0.280 ug/L 06/15/24 18:17 1 1,2,3-Trichlorobenzene ND 5.00 0.810 ug/L 06/15/24 18:17 1 1,2,3-Trichloropropane ND 1.00 0.480 ug/L 06/15/24 18:17 1 1,2,4-Trichlorobenzene ND 5.00 0.530 ug/L 06/15/24 18:17 1 1,2,4-Trimethylbenzene ND 1.00 0.430 ug/L 06/15/24 18:17 1 1,2-Dichlorobenzene ND 1.00 0.310 ug/L 06/15/24 18:17 1 1,2-Dichloroethane ND 1.00 0.250 ug/L 06/15/24 18:17 1 1,2-Dichloroethene, Total ND 2.00 0,370 ug/L 06/15/24 18:17 1 1,2-Dichloropropane ND 1.00 0.220 ug/L 06/15/24 18:17 1 1,3,5-Trimethylbenzene ND 1.00 0.280 ug/L 06/15/24 18:17 1 1,3-Dichlorobenzene ND 1.00 0.310 ug/L 06/15/24 18:17 1 1,3-Dichloropropane ND 1.00 0.360 ug/L 06/15/2418:17 1 1,3-Dichloropropene, Total ND 2.00 0.480 ug/L 06/15/24 18:17 1 1,4-Dichlorobenzene ND 1.00 0.310 ug/L 06/15/24 18:17 1 2,2-Dichloropropane ND 1.00 0.350 ug/L 06/1512418:17 1 2-Butanone (MEK) ND 10.0 6.40 ug/L 06/15/24 18:17 1 2-Chlorotoluene ND 1.00 0,250 ug/L 06/15/2418:17 1 2-Hexanone ND 10.0 5.00 ug/L 06/15/24 18:17 1 3,3-Dimethyl-l-butanol ND 20.0 9.10 ug/L 06/15/24 18:17 1 4-Chlorotoluene ND 1.00 0,410 ug/L 06/15/24 18:17 1 4-Isopropyltoluene ND 1.00 0,440 ug/L 06/15/24 18:17 1 4-Methyl-2-pentanone (MIBK) ND 10.0 5.20 ug/L 06/15/24 18:17 1 Acetone ND 20.0 5.60 ug/L 06/15/24 18:17 1 Benzene ND 1.00 0.270 ug/L 06/15/24 18:17 1 Bromobenzene ND 1.00 0.240 ug/L 06/15/24 18:17 1 Bromoform ND 1.00 0.590 ug/L 06/15/24 18:17 1 Bromomethane ND 5.00 3.70 ug/L 06/1512418:17 1 Carbon tetrachloride ND 1.00 0.300 ug/L 06/15/24 18:17 1 Chlorobenzene ND 1.00 0,150 ug/L 06/15/2418:17 1 Chlorobromomethane ND 1.00 0.340 ug/L 06/15/24 18:17 1 Chlorodibromomethane ND 1.00 0.460 ug/L 06/15/24 18:17 1 Chloroethane ND 10.0 4.60 ug/L 06/15/2418:17 1 Chloroform ND 1.00 0.380 ug/L 06/15/24 18:17 1 Chloromethane ND 1.00 0.540 ug/L 06/15/24 18:17 1 cis- 1,2-Dichloroethene ND 1.00 0.250 ug/L 06/15/24 18:17 1 cis- 1,3-Dichloropropene ND 1.00 0.260 ug/L 06/15/24 18:17 1 Dibromomethane ND 1.00 0.340 ug/L 06/15/24 18:17 1 Dichlorobromomethane ND 1.00 0.410 ug/L 06/15/24 18 17 1 Dichlorodifluoromethane ND 1.00 0.360 ug/L 06/15/24 18:17 1 Dichlorofluoromethane ND 1.00 0.500 ug/L 06/15/24 18:17 1 Ethanol ND 200 140 ug/L 06/15/24 18:17 1 Ethyl ether ND 5.00 0.370 ug/L 06/15/24 18:17 1 Ethylbenzene ND 1.00 0,200 ug/L 06/15/2418:17 1 Eurofins Raleigh Page 7 of 34 6/20/2024 Client Sample Results Client: Soil 8 Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Client Sample ID: MW-2 Lab Sample ID: 752-20676-1 Date Collected: 06/11/24 13:30 Matrix: Water Date Received: 06/12/24 10:30 Method: SM6200-B - Volatile Organic Compounds (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed DII Fac Ethylene Dibromide Isopropyl ether ND ND 1.00 10.0 0.330 0.700 ug/L ug/L 06/15/24 18:17 06/15/24 18:17 1 1 Isopropyl benzene ND 1.00 0.260 ug/L 06/15/24 18:17 1 Methyl tert-butyl ether ND 5.00 0.810 ug/L 06/15/24 18:17 1 Methylene Chloride ND 5.00 3.20 ug/L 06/15/24 18:17 1 m-Xylene & p-Xylene ND 1.00 0.490 ug/L 06/15/24 18:17 1 Naphthalene ND 5.00 2A0 ug/L 06/15/24 18:17 1 n-Butylbenzene ND 1.00 0.520 ug/L 06/15/24 18:17 1 N-Propylbenzene ND 1.00 0.410 ug/L 06/15/24 18:17 1 o-Xylene ND 1.00 0.260 ug/L 06/15/24 18:17 1 sec-Butylbenzene ND 1.00 0.530 ug/L 06/15/2418:17 1 Styrene ND 1.00 0.270 ug/L 06/15/24 18:17 1 t-Amyl alcohol ND 20.0 8.60 ug/L 06/15/24 18.17 1 Tert-amyl methyl ether ND 1.00 0.780 ug/L 06/15/24 18:17 1 Tert-butyl ethyl ether ND 1.00 0.720 ug/L 06/15/24 1817 1 tert-Butyl Formate ND 20.0 6.90 ug/L 06/15/24 18:17 1 tert-Butyl benzene ND 1.00 0.430 ug/L 06/15/24 18:17 1 Tetrachloroethene ND 0.500 0,350 ug/L 06/15/24 18:17 1 Toluene ND 1.00 0.250 ug/L 06/15/2418:17 1 trans-1,2-Dichloroethene ND 1.00 0.340 ug/L 06/15/24 18:17 1 trans- 1,3-Dichloropropene ND 1.00 0.230 ug/L 06/15/24 18:17 1 Trichloroethene ND 1.00 0.200 ug/L 06/15/2418.17 1 TrichloroFluoromethane ND 1.00 0.330 ug/L 06/15/24 18:17 1 Vinyl acetate ND 2.00 0.690 ug/L 06/15/24 18:17 1 Vinyl chloride ND 1.00 0.400 ug/L 06/15/24 18,17 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Oil Fac 1, 2-Dichloroethane-d4 (Surr) 94 70 - 130 06/15/24 18:17 1 4-Bromotluorobenzene (Surr) 101 70 - 130 06/15/24 18:17 1 Dibromofluoromethane (Surr) 98 70 - 130 06115124 18:17 1 Toluene-d8 (Surr) 105 70 - 130 06/15/24 18:17 1 General Chemistry Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Orthophosphate as P (EPA 365.1) ND F1 0.500 0.160 mg/L 06/12/24 15:57 1 Total Dissolved Solids (SM 2540C) 84.0 50.0 50.0 mg/L 06/17/24 13:37 1 Methylene Blue Active Substances ND 0.100 0.0210 mg/L 06/12/24 12:27 1 (SM 5540C) Eurofins Raleigh Page 8 of 34 6/20/2024 Client Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Client Sample ID: MW-3 Date Collected: 06/11/24 13:00 Date Received: 06/12/24 10:30 Method: SM6200-B - Volatile Organic Compounds Analyte Result Qualifier 1, 1, 1,2-Tetrachloroethane No 1. 1. 1 -Trichloroethane ND 1,1,2,2-Tetrachloroethane ND 1,1, 2-Trichloroethane N D 1,1-Dichloroethane N D 1,1-Dichloroethene N D 1,1-Dichloropropene N D 1,2, 3-Trichlorobenzene N D 1,2, 3-Trichloropropane N D 1,2,4-Trichlorobenzene ND 1,2,4-Trimethylbenzene ND 1,2-Dichlorobenzene ND 1, 2-Dichloroethane No 1,2-Dichloroethene, Total ND 1,2-Dichloropropane ND 1, 3, 5-Trimethyl benzene No 1, 3-Dichlorobenzene ND 1, 3-Dichloropropane ND 1,3-Dichloropropene, Total ND 1,4-Dichlorobenzene ND 2,2-Dichloropropane ND 2-Butanone (MEK) ND 2-Chlorotoluene ND 2-Hexanone ND 3,3-Dimethyl-l-butanol ND 4-Chlorotoluene ND 4-1 sopropyltoluene No 4-Methyl-2-pentanone (MIBK) ND Acetone ND Benzene ND Bromobenzene ND Bromoform ND Bromomethane ND `+ Carbon tetrachloride ND C hlorobenzene ND C hlorobromomethane ND C hlorod ibromomethane ND Chloroethane ND Chloroform ND Chloromethane ND cis- 1, 2-Dichloroethene ND cis-1,3-Dichloropropene ND Dibromomethane ND Dichlorobromomethane ND Dichlorodifluoromethane ND Dichlorofluoromethane ND Ethanol ND Ethyl ether ND Ethyl benzene ND Job ID: 752-20676-1 Lab Sample ID: 752-20676-2 Matrix: Water RL MDL Unit D Prepared Analyzed Dil Fac 1.00 0.360 ug/L 06/18/241415 1 1.00 0.210 ug/L 06/18/2414:15 1 1.00 0.400 ug/L 06/18/2414:15 1 1.00 0.320 ug/L 06/18/2414:15 1 1.00 0,330 ug/L 06/18/2414:15 1 1.00 0.330 ug/L 06/18/2414:15 1 1.00 0.280 ug/L 06/18/2414:15 1 5.00 0.810 ug/L 06/18/2414:15 1 1.00 0.480 ug/L 06/18/2414:15 1 5.00 0.530 ug/L 06/18/2414:15 1 1.00 0.430 ug/L 06/18/2414:15 1 1.00 0,310 ug/L 06/18/2414:15 1 1.00 0,250 ug/L 06/18/2414:15 1 2.00 0.370 ug/L 06/18/2414:15 1 1.00 0.220 ug/L 06/18/2414:15 1 1.00 0.280 ug/L 06/18/2414:15 1 1.00 0.310 ug/L 06/18/2414:15 1 1.00 0.360 ug/L 06/18/2414:15 1 2.00 0.480 ug/L 06/18/2414:15 1 1.00 0.310 ug/L 06/18/2414:15 1 1.00 0.350 ug/L 06/18/2414:15 1 10.0 6.40 ug/L 06/18/2414:15 1 1.00 0.250 ug/L 06/18/2414:15 1 10.0 5.00 ug/L 06/18/2414:15 1 20.0 9.10 ug/L 06/18/2414:15 1 1.00 0.410 ug/L 06/18/2414:15 1 1.00 0.440 ug/L 06/18/2414:15 1 10.0 5.20 ug/L 06/18/2414:15 1 20.0 5.60 ug/L 06/18/2414:15 1 1.00 0.270 ug/L 06/18/2414:15 1 1.00 0.240 ug/L 06/18/2414:15 1 1.00 0,590 ug/L 06/18/2414:15 1 5.00 3.70 ug/L 06/18/2414:15 1 1.00 0,300 ug/L 06/18/2414:15 1 1.00 0.150 ug/L 06/18/2414:15 1 1.00 0.340 ug/L 06/18/2414:15 1 1.00 0.460 ug/L 06/18/2414:15 1 10.0 4.60 ug/L 06/18/2414:15 1 1.00 0.380 ug/L 06/18/2414:15 1 1.00 0.540 ug/L 06/18/2414:15 1 1.00 0,250 ug/L 06/18/2414:15 1 1.00 0.260 ug/L 06/18/2414:15 1 1.00 0.340 ug/L 06/18/2414:15 1 1.00 0.410 ug/L 06/18/2414:15 1 1.00 0.360 ug/L 06/18/2414:15 1 1.00 0.500 ug/L 06/18/2414:15 1 200 140 ug/L 06/18/241415 1 5.00 0.370 ug/L 06/18/2414:15 1 1.00 0200 ug/L 06/18/2414:15 1 Eurofins Raleigh Page 9 of 34 6/20/2024 Client Sample Results Client: Soil & Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Client Sample ID: MW-3 Lab Sample ID: 752-20676-2 Date Collected: 06/11/24 13:00 Matrix: Water Date Received: 06/12/24 10:30 Method: SM6200-B - Volatile Organic Compounds (Continued) Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Ethylene Dibromide NO 1.00 0.330 ug/L 06/18/24 14:15 1 Isopropyl ether NO 10.0 0.700 ug/L 06/18/24 14:15 1 Isopropylbenzene NO 1.00 0.260 ug/L 06/18/24 14:15 1 Methyl tert-butyl ether NO 5.00 0.810 ug/L 06/18/24 14:15 1 Methylene Chloride NO 5.00 3.20 ug/L 06/18/24 14:15 1 m-Xylene & p-Xylene NO 1.00 0.490 ug/L 06/18/24 14:15 1 Naphthalene NO 5.00 2.40 ug/L 06/1812414:15 1 n-Butylbenzene NO 1.00 0.520 ug/L 06/18/24 14:15 1 N-Propylbenzene NO 1.00 0.410 ug/L 06/18/24 14:15 1 o-Xylene NO 1.00 0.260 ug/L 06/18/24 14:15 1 sec -Butyl benzene NO 1.00 0.530 ug/L 06/18/24 14:15 1 Styrene NO 1.00 0.270 ug/L 06/18/24 14:15 1 t-Amyl alcohol NO 20.0 8.60 ug/L 06/18/24 14:15 1 Tert-amyl methyl ether NO 1.00 0.780 ug/L 06/18/24 14.15 1 Tert-butyl ethyl ether NO 1.00 0.720 ug/L 06/18/24 14:15 1 tert-Butyl Formate NO 20.0 6.90 ug/L 06/18/24 14:15 1 tert-Butyl benzene NO 1.00 0.430 ug/L 06/18/24 14:15 1 Tetrachloroethene NO 0,500 0.350 ug/L 06/18/2414:15 1 Toluene NO 1.00 0.250 ug/L 06/18/24 14:15 1 trans- 1,2-Dichloroethene NO 1.00 0.340 ug/L 06/18/2414*15 1 trans- 1, 3-Dich loropropene NO 1.00 0.230 ug/L 06/18/24 14:15 1 Trichloroethene NO 1.00 0.200 ug/L 06/18/2414:15 1 Trichlorofluoromethane NO 1.00 0.330 ug/L 06/18/24 14:15 1 Vinyl acetate NO 2.00 0.690 ug/L 06/18/24 14:15 1 Vinyl chloride NO 1.00 0.400 ug/L 06/18/24 14:15 1 Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1.2-Dichloroethane-d4 (Surr) 92 70 - 130 06118124 14:15 1 4-Bromolluorobenzene (Surr) 106 70 - 130 0611 a124 14:15 1 Dibromofluoromethane (Surr) 97 70 - 130 06118124 14:15 1 Toluene -de (Surr) 100 70 - 130 06118124 14:15 1 General Chemistry Analyte Result Qualifier RL MOIL Unit D Prepared Analyzed Oil Fac Orthophosphate as P (EPA 365.1) NO 0.500 0.160 mg/L 06/12/24 16:00 1 Total Dissolved Solids (SM 2540C) 84.0 50.0 50.0 mg/L 06/17/24 13,37 1 Methylene Blue Active Substances NO 0.100 0.0210 mg/L 06/12/24 12:27 1 (SM 5540C) Eurofins Raleigh Page 10 of 34 6/20/2024 Client Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Client Sample ID: MW-4 Date Collected: 06/11/24 14:15 Date Received: 06/12/24 10:30 Method: SM6200-B - Volatile Organic Compounds Analyte Result Qualifier RL MDL Unit Job ID: 752-20676-1 Lab Sample ID: 752-20676-3 Matrix: Water D Prepared Analyzed DII Fac 1, 1, 1,2-Tetrachloroethane NO 1.00 0,360 ug/L 06/15/24 18:38 1 1, 1. 1 -Trichloroethane NO 1.00 0.210 ug/L 06/15/24 18:38 1 1,1,2,2-Tetrachloroethane NO 1.00 0.400 ug/L 06/15/24 18:38 1 1,1,2-Trichloroethane NO 1.00 0.320 ug/L 06/1512418:38 1 1,1-Dichloroethane NO 1.00 0.330 ug/L 06/15/24 18:38 1 1,1-Dichloroethene NO 1.00 0.330 ug/L 06/1512418:38 1 1,1-Dichloropropene ND 1.00 0.280 ug/L 06/15/24 18:38 1 1,2,3-Trichlorobenzene NO 5.00 0.810 ug/L 06/15/24 18:38 1 1,2,3-Trichloropropane NO 1.00 0.480 ug/L 06/15/24 18:38 1 1,2,4-Trichlorobenzene NO 5.00 0.530 ug/L 06/15/24 18:38 1 1,2,4-Trimethylbenzene NO 1.00 0.430 ug/L 06/15/24 18:38 1 1,2-Dichlorobenzene NO 1.00 0.310 ug/L 06/15/24 18:38 1 1,2-Dichloroethane NO 1.00 0.250 ug/L 06/15/24 18:38 1 1,2-Dichloroethene, Total NO 2.00 0.370 ug/L 06/15/24 18:38 1 1,2-Dichloropropane NO 1.00 0.220 ug/L 06/15/24 18:38 1 1,3,5-Trimethylbenzene NO 1.00 0.280 ug/L 06/15/24 18:38 1 1,3-Dichlorobenzene NO 1.00 0.310 ug/L 06/15/24 18:38 1 1,3-Dichloropropane NO 1.00 0,360 ug/L 06/15/241838 1 1,3-Dichloropropene, Total NO 2.00 0.480 ug/L 06/15/24 18:38 1 1,4-Dichlorobenzene NO 1.00 0.310 ug/L 06/15/24 18:38 1 2,2-Dichloropropane NO 1.00 0.350 ug/L 06/15/24 18:38 1 2-Butanone (MEK) NO 10.0 6.40 ug/L 06/15/24 18:38 1 2-Chlorotoluene NO 1.00 0.250 ug/L 06/15/24 18:38 1 2-Hexanone NO 10.0 5.00 ug/L 06/15/24 18:38 1 3,3-Dimethyl-l-butanol NO 20.0 9.10 ug/L 06115/2418:38 1 4-Chlorotoluene NO 1.00 0.410 ug/L 06/15/24 18:38 1 4-Isopropyltoluene NO 1.00 0.440 ug/L 06/15/24 18:38 1 4-Methyl-2-pentanone (MIBK) NO 10.0 5.20 ug/L 06/15/24 18:38 1 Acetone NO 20.0 5.60 ug/L 06/15/24 18:38 1 Benzene NO 1.00 0,270 ug/L 06/15/24 18:38 1 Bromobenzene NO 1.00 0.240 ug/L 06/15/24 18:38 1 Bromoform NO 1.00 0.590 ug/L 06/15/24 18:38 1 Bromomethane NO 5.00 3.70 ug/L 06/15/24 18:38 1 Carbon tetrachloride NO 1.00 0.300 ug/L 06/15/24 18:38 1 Chlorobenzene NO 1.00 0.150 ug/L 06/15/24 18:38 1 Chlorobromomethane NO 1.00 0.340 ug/L 06/15/24 18:38 1 Chlorodibromomethane NO 1.00 0.460 ug/L 06/15/24 18:38 1 Chloroethane NO 10.0 4.60 ug/L 06/15/24 18:38 1 Chloroform NO 1.00 0,380 ug/L 06/15/24 18:38 1 Chloromethane NO 1.00 0.540 ug/L 06/15/24 18:38 1 cis- 1,2-Dichloroethene NO 1.00 0.250 ug/L 06/15/24 18:38 1 cis- 1,3-Dichloropropene NO 1.00 0.260 ug/L 06/15/24 18:38 1 Dibromomethane NO 1.00 0.340 ug/L 06/15/24 18:38 1 Dichlorobromomethane NO 1.00 0.410 ug/L 06/15/24 18:38 1 Dichlorodifluoromethane ND 1.00 0.360 ug/L 06/15/2418:38 1 Dichlorofluoromethane NO 1.00 0.500 ug/L 06/15/24 18:38 1 Ethanol NO 200 140 ug/L 06/15/2418:38 1 Ethyl ether NO 5.00 0.370 ug/L 06/15/24 18:38 1 Ethylbenzene ND 1.00 0,200 ug/L 06/15/24 18:38 1 Eurofins Raleigh Page 11 of 34 6/20/2024 Client Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Client Sample ID: MW-4 Date Collected: 06/11/24 14:15 Date Received: 06/12/24 10:30 Method: SM6200-B - Volatile Organic Compounds (Continued) Analyte Result Qualifier RL Ethylene Dibromide ND 1.00 Isopropyl ether ND 10.0 I sopropyl benzene ND 1.00 Methyl tert-butyl ether ND 5.00 Methylene Chloride ND 5.00 m-Xylene & p-Xylene ND 1.00 Naphthalene ND 5.00 n-Butylbenzene ND 1.00 N-Propylbenzene ND 1,00 o-Xylene ND 1.00 sec-Butylbenzene ND 1.00 Styrene ND 1.00 t-Amyl alcohol ND 20.0 Tert-amyl methyl ether ND 1.00 Tert-butyl ethyl ether ND 1.00 tert-Butyl Formate ND 20.0 tert-Butylbenzene ND 1.00 Tetrachloroethene ND 0.500 Toluene ND 1.00 trans-1, 2-Dichloroethene ND 1.00 trans-1,3-Dichloropropene ND 1.00 Trichloroethene ND 1.00 Trichlorofluoromethane ND 1.00 Vinyl acetate ND 2.00 Vinyl chloride ND 1.00 Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surr) 91 70- 130 4-Bromotluorobenzene (Surr) 99 70 - 130 Dibromotluoromethane (Surf) 97 70 - 130 Toluene-d8 (Surf) 106 70 - 130 General Chemistry Analyte Result Qualifier RL Orthophosphate as P (EPA 365.1) ND 0.500 Total Dissolved Solids (SM 2540C) 130 50.0 Methylene Blue Active Substances ND F1 0.100 (SM 5540C) Page 12 of 34 Job ID:752-20676-1 Lab Sample ID: 752-20676-3 Matrix: Water MDL Unit D Prepared Analyzed 0.330 ug/L 06/15/241818 0.700 ug/L 06/15/2418:38 0,260 ug/L 06/15/2418:38 0.810 ug/L 06/15/2418:38 3.20 ug/L 06/15/2418:38 0.490 ug/L 06/15/2418:38 2.40 ug/L 06/15/2418:38 0,520 ug/L 06/15/241838 0.410 ug/L 06/15/2418:38 0.260 ug/L 06/15/2418:38 0.530 ug/L 06/15/241838 0.270 ug/L 06/1512418:38 8.60 ug/L 06/15/241838 0.780 ug/L 06/15/2418:38 0.720 ug/L 06/15/2418:38 6.90 ug/L 06/15/2418:38 0.430 ug/L 06/15/24 18:38 0.350 ug/L 06/15/2418:38 0.250 ug/L 06/15/2418:38 0.340 ug/L 06/15/2418:38 0.230 ug/L 06/15/2418:38 0.200 ug/L 06/15/2418:38 0.330 ug/L 06/15/2418:38 0.690 ug/L 06/15/2418:38 0.400 ug/L 06/15/241838 Prepared Analyzed 06115124 18:38 06/15/24 18:38 06115124 18:38 06115124 18:38 MDL Unit D Prepared Analyzed 0.160 mg/L 06/12/2416:01 50.0 mg/L 06/17/2413:37 0.0210 mg/L 06/12/2412:27 Eurofins Raleigh 6/20/2024 Surrogate Summary Client: Soil & Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds Matrix: Water Prep Type: Total/NA Lab Sample ID Client Sample ID 752-20676-1 MW-2 752-20676-2 MW-3 752-20676-3 MW-4 LCS 680-84257117 Lab Control Sample LCS 680-842935/5 Lab Control Sample LCSD 680-842571/8 Lab Control Sample Dup LCSD 680-842935/6 Lab Control Sample Dup MB 680-842571/11 Method Blank MB 680-842935/9 Method Blank Surrogate Legend DCA = 1,2-Dichloroethane-d4 (Surr) BFB = 4-Bromofluorobenzene (Surr) DBFM = Dibromofluoromethane (Surr) TOL = Toluene -dB (Surr) Percent Surrogate Recovery (Acceptance Limits) DCA BFB DBFM TOL (70-130) (70-130) (70.130) (70-130) 94 101 98 105 92 106 97 100 100 4 99 107 97 10 96 102 100 103 96 97 108 104 97 98 101 101 98 100 91 104 94 108 89 103 93 105 Page 13 of 34 Eurofins Raleigh 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds Lab Sample ID: MB 680-842571111 Matrix: Water Analysis Batch: 842571 MB MB Analyte Result Qualifier RL 1. 1, 1,2-Tetrachloroethane ND 1.00 1. 1, 1 -Trichloroethane ND 1.00 1,1, 2,2-Tetrachloroethane ND 1.00 1,1, 2-Trichloroethane ND 1.00 1,1-Dichloroethane ND 1.00 1,1-Dichloroethene ND 1.00 1,1-Dichloropropene N D 1.00 1,2, 3-Trichlorobenzene No 5.00 1,2,3-Trichloropropane ND 1.00 1,2,4-Trichlorobenzene ND 5.00 1,2,4-Trimethylbenzene ND 1.00 1, 2-Dichlorobenzene N D 1.00 1,2-Dichloroethane ND 1.00 1,2-Dichloroethene, Total ND 2.00 1,2-Dichloropropane ND 1.00 1, 3, 5-Trimethyl benzene ND 1.00 1, 3-Dichlorobenzene ND 1.00 1, 3-Dichloropropane ND 1.00 1,3-Dichloropropene, Total ND 2.00 1,4-Dichlorobenzene ND 1.00 2,2-Dichloropropane ND 1.00 2-Butanone (MEK) ND 10.0 2-Chlorotoluene ND 1.00 2-Hexanone ND 10.0 3,3-Dimethyl-l-butanol ND 20.0 4-Chlorotoluene ND 1.00 4-Isopropyltoluene ND 1.00 4-Methyl-2-pentanone (MIBK) ND 10.0 Acetone ND 20.0 Benzene ND 1.00 Bromobenzene ND 1.00 Bromoform ND 1.00 Bromomethane ND 5.00 Carbon tetrachloride ND 1.00 Chlorobenzene ND 1.00 Chlorobromomethane ND 1.00 Chlorodibromomethane ND 1.00 Chloroethane ND 10.0 Chloroform ND 1.00 Chloromethane ND 1.00 cis-1, 2-D ichloroethene ND 1.00 cis-1, 3-D ichloropropene ND 1.00 Di bromomethane ND 1.00 Dichlorobromomethane ND 1.00 Dichlorodifluoromethane ND 1.00 Dichlorofluoromethane ND 1.00 Ethanol ND 200 Ethyl ether ND 5.00 Job ID:752-20676-1 Client Sample ID: Method Blank Prep Type: Total/NA MDL Unit D Prepared Analyzed Dil Fac 0.360 ug/L 06/15/2416:21 1 0.210 ug/L 06/15/2416:21 1 0.400 ug/L 06/15/2416:21 1 0.320 ug/L 06/15/2416:21 1 0.330 ug/L 06/15/2416:21 1 a 0.330 ug/L 06/15/2416:21 1 0.280 ug/L 06/15/2416:21 1 0.810 ug/L 06/15/2416,21 1 0.480 ug/L 06115/2416:21 1 0.530 ug/L 06/15/2416:21 1 0.430 ug/L 06/15/2416:21 1 0.310 ug/L 06/15/2416:21 1 0.250 ug/L 06/15/2416:21 1 0.370 ug/L 06/15/241621 1 0.220 ug/L 06/15/2416:21 1 0.280 ug/L 06/15/2416:21 1 0.310 ug/L 06/15/2416:21 1 0.360 ug/L 06/15/2416:21 1 0.480 ug/L 06/15/2416:21 1 0.310 ug/L 06/15/2416:21 1 0,350 ug/L 06/15/2416:21 1 6.40 ug/L 06/15/2416:21 1 0.250 ug/L 06/15/2416:21 1 5.00 ug/L 06/15/2416:21 1 9.10 ug/L 06/15/2416:21 1 0.410 ug/L 06/15/2416*21 1 0.440 ug/L 06/15/2416:21 1 5.20 ug/L 06/15/2416:21 1 5.60 ug/L 06/15/2416:21 1 0.270 ug/L 06/15/2416:21 1 0.240 ug/L 06/15/2416:21 1 0.590 ug/L 06/15/2416:21 1 3.70 ug/L 06115/2416:21 1 0.300 ug/L 06/15/2416:21 1 0.150 ug/L 06115/2416:21 1 0.340 ug/L 06/15/2416*21 1 0.460 ug/L 06115/2416:21 1 4,60 ug/L 06/15/2416,21 1 0.380 ug/L 06/15/2416:21 1 0.540 ug/L 06/15/241621 1 0.250 ug/L 06/15/2416:21 1 0.260 ug/L 06/15/2416:21 1 0.340 ug/L 06/15/2416:21 1 0.410 ug/L 06/15/2416:21 1 0,360 ug/L 06/15/2416:21 1 0.500 ug/L 06/15/2416:21 1 140 ug/L 06/15/2416:21 1 0.370 ug/L 06/15/24 1621 1 Eurofins Raleigh Page 14 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds (Continued) Lab Sample ID: MB 680-842571/11 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 842571 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed oil Fac Ethylbenzene ND 1.00 0.200 ug/L 06/15/2416:21 1 Ethylene Dibromide ND 1.00 0.330 ug/L 06/15/24 16:21 1 Isopropyl ether ND 10.0 0,700 ug/L 06/15/24 16:21 1 Isopropyl benzene ND 1.00 0.260 ug/L 06/15/24 16:21 1 Methyl tert-butyl ether ND 5.00 0.810 ug/L 06/15/24 16:21 1 Methylene Chloride ND 5.00 3.20 ug/L 06/15/24 16:21 1 m-Xylene & p-Xylene ND 1.00 0.490 ug/L 06/15/24 16:21 1 Naphthalene ND 5.00 2.40 ug/L 06/15/24 16:21 1 n-Butylbenzene ND 1.00 0.520 ug/L 06/15/2416:21 1 N-Propylbenzene ND 1.00 0.410 ug/L 06/15/24 16:21 1 o-Xylene ND 1.00 0.260 ug/L 06/15/24 16:21 1 sec -Butyl benzene ND 1.00 0.530 ug/L 06/15/24 16:21 1 Styrene ND 1.00 0.270 ug/L 06/15/24 16:21 1 t-Amyl alcohol ND 20.0 8.60 ug/L 06/15/24 16:21 1 Tert-amyl methyl ether ND 1.00 0.780 ug/L 06/15/24 16:21 1 Tert-butyl ethyl ether ND 1.00 0.720 ug/L 06/15/24 16:21 1 tert-Butyl Formate ND 20.0 6.90 ug/L 06/15/24 16:21 1 tert-Butyl benzene ND 1.00 0.430 ug/L 06/15/24 16:21 1 Tetrachloroethene ND 0.500 0.350 ug/L 06/15/24 16:21 1 Toluene ND 1.00 0.250 ug/L 06/15/24 16:21 1 trans-1,2-Dichloroethene ND 1.00 0.340 ug/L 06/15/24 16:21 1 trans-1,3-Dichloropropene ND 1.00 0.230 ug/L 06/15/24 16:21 1 Trichloroethene ND 1.00 0.200 ug/L 06/15/24 16:21 1 Trichlorofluoromethane ND 1.00 0.330 ug/L 06/15/24 16:21 1 Vinyl acetate ND 2.00 0.690 ug/L 06/15/24 16:21 1 Vinyl chloride ND 1.00 0.400 ug/L 06/15/24 16:21 1 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed Dil Fac 1,2-Dichloroethane-d4 (Surr) 91 70- 130 06115124 16:21 1 4-Bromofluorobenzene (Surr) 104 70 - 130 06115124 16:21 1 Dibromotluoromethane (Surr) 94 70 - 130 06115124 16:21 1 Toluene-d8 (Surr) 108 70 - 130 06/15/24 16.21 1 Lab Sample ID: LCS 680-842571/7 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 842571 Spike LCS LCS Analyte Added Result Qualifier Unit D %Rec 1,1,1,2-Tetrachloroethane 50.0 49.28 ug/L 99 1,1, 1 -Trichloroethane 50.0 50.55 ug/L 101 1,1,2,2-Tetrachloroethane 50.0 54.37 ug/L 109 1,1,2-Trichloroethane 50.0 50.66 ug/L 101 1,1-Dichloroethane 50.0 50.08 ug/L 100 1,1-Dichloroethene 50.0 51.09 ug/L 102 1,1-Dichloropropene 50.0 50.77 ug/L 102 1,2,3-Trichlorobenzene 50.0 48.87 ug/L 98 1,2,3-Trichloropropane 50.0 52.89 ug/L 106 1,2,4-Trichlorobenzene 50.0 49.68 ug/L 99 %Rec i i-I.. 70 - 130 70 - 130 70 - 130 70 - 130 70 - 130 70 - 130 70 - 130 70 - 130 70 - 130 Eurofins Raleigh Page 15 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds (Continued) Lab Sample ID: LCS 680-842571/7 Matrix: Water Analysis Batch: 842571 Analyte 1, 2, 4-Trimethyl benzene 1,2-Dichlorobenzene 1,2-Dichloroethane 1,2-Dichloroethene, Total 1,2-Dichloropropane 1, 3, 5-Trimethyl benzene 1,3-Dichlorobenzene 1, 3-Dichloropropane 1,3-Dichloropropene, Total 1,4-Dichlorobenzene 2,2-Dichloropropane 2-Butanone (MEK) 2-Chlorotoluene 2-Hexanone 4-Chlorotoluene 4-Isopropyltoluene 4-Methyl-2-pentanone (MIBK) Acetone Benzene Bromobenzene Bromoform Bromomethane Carbon tetrachloride Chlorobenzene Chlorobromomethane C hlorodibromomethane Chloroethane Chloroform Chloromethane cis-1, 2-Dichloroethene cis-1, 3-Dichloropropene Dibromomethane Dichlorobromomethane D i ch l o rod if I u o ro m eth a n e Dichlorofluoromethane Ethyl ether Ethylbenzene Ethylene Dibromide Isopropyl benzene Methyl tert-butyl ether Methylene Chloride m-Xylene & p Xylene Naphthalene n-Butylbenzene N-Propylbenzene o-Xylene sec -Butyl benzene Styrene tert-Butyl benzene Spike LCS LCS Added Result Qualifier Unit 50.0 52.53 ug/L 50.0 53.56 ug/L 50.0 50.87 ug/L 100 99.54 ug/L 50.0 51.22 ug/L 50.0 55.23 ug/L 50.0 53.57 ug/L 50.0 50.77 ug/L 100 98.36 ug/L 50.0 52.71 ug/L 50.0 52.70 ug/L 250 229.8 ug/L 50.0 52.41 ug/L 250 248.4 ug/L 50.0 52.29 ug/L 50.0 55.78 ug/L 250 245.2 ug/L 250 235.4 ug/L 50.0 49.68 ug/L 50.0 51.93 ug/L 50.0 46.65 ug/L 50.0 53.28 ug/L 50.0 49.63 ug/L 50.0 50.58 ug/L 50.0 45.30 ug/L 50.0 50.14 ug/L 50.0 47.56 ug/L 50.0 50.54 ug/L 50.0 46.02 ug/L 50.0 45.91 ug/L 50.0 48.72 ug/L 50.0 48.90 ug/L 50.0 49.81 ug/L 50.0 38.91 ug/L 50.0 47.83 ug/L 50.0 48.13 ug/L 50.0 51.98 ug/L 50.0 49.30 ug/L 50.0 52.52 ug/L 50.0 51.44 ug/L 50.0 50.56 ug/L 50.0 53.00 ug/L 50.0 54.42 ug/L 50.0 54.67 ug/L 50.0 52.96 ug/L 50.0 52.75 ug/L 50.0 53.79 ug/L 50.0 51.05 ug/L 50.0 52.38 ug/L Job ID:752-20676-1 Client Sample ID: Lab Control Sample Prep Type: Total/NA %Rec D %Rec Limits 105 70 - 130 107 70. 130 102 70 - 130 100 70 - 130 102 70 - 130 110 70-130 107 70 - 130 102 70 - 130 98 70 - 130 105 70 - 130 105 70 - 130 92 70 - 130 105 70. 130 99 70 - 130 105 70 - 130 112 70 - 130 98 70 - 130 94 70 - 130 99 70 - 130 104 70 _ 130 93 70 - 130 107 70 - 130 99 70 - 130 101 70-130 91 70 - 130 100 70 - 130 95 70 - 130 101 70-130 92 70. 130 92 70 - 130 97 70 - 130 98 70 - 130 100 70 - 130 78 70 - 130 96 70 - 130 96 70 - 130 104 70 - 130 99 70. 130 105 70 - 130 103 70 - 130 101 70-130 106 70 - 130 109 70 - 130 109 70 - 130 106 70 - 130 106 70 - 130 108 70. 130 102 70 - 130 105 70 - 130 Eurofins Raleigh Fi Page 16 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds (Continued) Lab Sample ID: LCS 680-842571/7 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 842571 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Tetrachloroethene 50.0 52.01 ug/L 104 70 - 130 Toluene 50.0 51.38 ug/L 103 70-130 trans- 1,2-Dichloroethene 50.0 53.63 ug/L 107 70 - 130 trans- 1,3-Dichloropropene 50.0 49.65 ug/L 99 70 - 130 Trichloroethene 50.0 48.86 ug/L 98 70 - 130 Trichlorofluoromethane 50.0 47.33 ug/L 95 70 - 130 Vinyl acetate 100 129.6 ug/L 130 70 - 130 Vinyl chloride 50.0 43.33 ug/L 87 70 - 130 LCS LCS Surrogate %Recovery Qualifier Limits 1, 2-Dichloroethane-d4 (Sun) 104 70 - 130 4-Bromotluorobenzene (Surr) 107 70- 130 Dibromotluoromethane (Surr) 98 70- 130 Toluene-d8 (Surr) 102 70 - 130 Lab Sample ID: LCSD 680-842571/8 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 842571 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit 1,1,1,2-Tetrachloroethane 50.0 48.73 ug/L 97 70 - 130 1 30 1, 1, 1 -Trichloroethane 50.0 53.07 ug/L 106 70-130 5 30 1,1,2,2-Tetrachloroethane 50.0 53.67 ug/L 107 70-130 1 30 1,1,2-Trichloroethane 50.0 51.35 ug/L 103 70-130 1 30 1,1-Dichloroethane 50.0 50.55 ug/L 101 70-130 1 30 1,1-Dichloroethene 50.0 55.87 ug/L 112 70-130 9 30 1,1-Dichloropropene 50.0 53.98 ug/L 108 70 - 130 6 30 1,2,3-Trichlorobenzene 50.0 51.02 ug/L 102 70-130 4 30 1,2,3-Trichloropropane 50.0 50.45 ug/L 101 70-130 5 30 1,2,4-Trichlorobenzene 50.0 50.38 ug/L 101 70 - 130 1 30 1,2,4-Trimethylbenzene 50.0 53.64 ug/L 107 70 - 130 2 50 1,2-Dichlorobenzene 50.0 52.99 ug/L 106 70 - 130 1 30 1,2-Dichloroethane 50.0 50.30 ug/L 101 70 - 130 1 30 1,2-Dichloroethene, Total 100 102.1 ug/L 102 70 - 130 3 30 1,2-Dichloropropane 50.0 50.20 ug/L 100 70-130 2 30 1,3,5-Trimethylbenzene 50.0 55.72 ug/L ill 70-130 1 50 1,3-Dichlorobenzene 50.0 53.41 ug/L 107 70-130 0 30 1,3-Dichloropropane 50.0 51.05 ug/L 102 70-130 1 30 1,3-Dichloropropene, Total 100 99.66 ug/L 100 70 - 130 1 50 1,4-Dichlorobenzene 50.0 52.48 ug/L 105 70-130 0 30 2,2-Dichloropropane 50.0 55.62 ug/L ill 70-130 5 30 2-Butanone (MEK) 250 239.7 ug/L 96 70 - 130 4 30 2-Chlorotoluene 50.0 52.46 ug/L 105 70 - 130 0 30 2-Hexanone 250 254.4 ug/L 102 70-130 2 30 4-Chlorotoluene 50.0 52.29 ug/L 105 70-130 0 30 4-Isopropyltoluene 50.0 58.35 ug/L 117 70-130 5 50 4-Methyl-2-pentanone (MIBK) 250 250.1 ug/L 100 70 - 130 2 30 Acetone 250 240.9 ug/L 96 70 - 130 2 50 Eurofins Raleigh -81 Page 17 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds (Continued) Lab Sample ID: LCSD 680-842571/8 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 842571 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Benzene 50.0 50.79 ug/L 102 70 - 130 2 30 Bromobenzene 50.0 49.08 ug/L 98 70 - 130 6 30 Bromoform 50.0 45.67 ug/L 91 70 - 130 2 30 Bromomethane 50.0 54.91 ug/L 110 70 - 130 3 50 Carbon tetrachloride 50.0 53.93 ug/L 108 70 - 130 8 30 Chlorobenzene 50.0 50.75 ug/L 101 70 - 130 0 30 Chlorobromomethane 50.0 49.58 ug/L 99 70 - 130 9 30 Chlorodibromomethane 50.0 51.85 ug/L 104 70 - 130 3 50 Chloroethane 50.0 48.94 ug/L 98 70. 130 3 40 Chloroform 50.0 49.40 ug/L 99 70 - 130 2 30 Chloromethane 50.0 42.99 ug/L 86 70 - 130 7 30 cis- 1,2-Dichloroethene 50.0 48.31 ug/L 97 70. 130 5 30 cis- 1,3-Dichioropropene 50.0 49.99 ug/L 100 70 - 130 3 30 Dibromomethane 50.0 48.38 ug/L 97 70 - 130 1 30 Dichlorobromomethane 50.0 50.78 ug/L 102 70 - 130 2 30 Dichlorodifluoromethane 50.0 41.95 ug/L 84 70 - 130 8 50 Dichlorofluoromethane 50.0 47.90 ug/L 96 70 - 130 0 50 Ethyl ether 50.0 49.30 ug/L 99 70 - 130 2 50 Ethylbenzene 50.0 53.57 ug/L 107 70 - 130 3 30 Ethylene Dibromide 50.0 51.13 ug/L 102 70 - 130 4 30 Isopropyl benzene 50.0 52.00 ug/L 104 70 - 130 1 30 Methyl tert-butyl ether 50.0 52.38 ug/L 105 70 - 130 2 30 Methylene Chloride 50.0 49.23 ug/L 98 70 - 130 3 30 m-Xylene & p-Xylene 50.0 52.54 ug/L 105 70 - 130 1 30 Naphthalene 50.0 56.00 ug/L 112 70 - 130 3 30 n-Butylbenzene 50.0 58.16 ug/L 116 70 - 130 6 30 N-Propylbenzene 50.0 53.01 ug/L 106 70 - 130 0 30 o-Xylene 50.0 52.61 ug/L 105 70 - 130 0 30 sec-Butylbenzene 50.0 55.34 ug/L ill 70 - 130 3 30 Styrene 50.0 49.18 ug/L 98 70 - 130 4 30 tert-Butyl benzene 50.0 54.10 ug/L 108 70 - 130 3 30 Tetrachloroethene 50.0 55.41 ug/L ill 70 - 130 6 30 Toluene 50.0 50.48 ug/L 101 70 - 130 2 30 trans- 1,2-Dichloroethene 50.0 53.80 ug/L 108 70-130 0 30 trans- 1,3-Dichloropropene 50.0 49.66 ug/L 99 70-130 0 50 Trichloroethene 50.0 51.18 ug/L 102 70 - 130 5 30 Trichlorofluoromethane 50.0 50.08 ug/L 100 70 - 130 6 30 Vinyl acetate 100 112.3 ug/L 112 70 _ 130 14 30 Vinyl chloride 50.0 46.74 ug/L 93 70 - 130 8 30 LCSD LCSD Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surr) 108 70- 130 4-Bromofluorobenzene (Surr) 104 70 - 130 Dibromofluoromethane (Surr) 97 70 - 130 Toluene-d8 (Surr) 98 70 - 130 Eurofins Raleigh Page 18 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds (Continued) Lab Sample ID: MB 680-842935/9 Matrix: Water Analysis Batch: 842935 MB MB Analyte Result Qualifier RL MDL Unit Job ID: 752-20676-1 Client Sample ID: Method Blank Prep Type: Total/NA D Prepared Analyzed oil Fac 1, 1, 1,2-Tetrachloroethane ND 1.00 0.360 ug/L 06/18/24 13:41 1 1,1,1-Tdchioroethane ND 1.00 0.210 ug/L 06/18/24 13:41 1 1,1,2,2-Tetrachloroethane ND 1.00 0.400 ug/L 06/18/24 13:41 1 1,1,2-Trichloroethane ND 1.00 0.320 ug/L 06/18/24 13:41 1 1,1-Dichloroethane ND 1.00 0.330 ug/L 06/18/24 13:41 1 • 1,1-Dichloroethene ND 1.00 0.330 ug/L 06/18/24 13:41 1 1,1-Dichloropropene ND 1.00 0.280 ug/L 06/1812413:41 1 1,2,3-Trichlorobenzene 0.9331 J 5.00 0.810 ug/L 06/18/24 13:41 1 1,2,3-Trichloropropane ND 1.00 0.480 ug/L 06/18/24 13:41 1 1,2,4-Trichlorobenzene ND 5.00 0.530 ug/L 06/18/24 13:41 1 1,2,4-Trimethylbenzene ND 1.00 0.430 ug/L 06/18/24 13:41 1 1,2-Dichlorobenzene ND 1.00 0.310 ug/L 06/18/24 13:41 1 1,2-Dichloroethane ND 1.00 0.250 ug/L 06/18/24 13:41 1 1,2-Dichloroethene, Total ND 2.00 0.370 ug/L 06/18/24 13:41 1 1,2-Dichloropropane ND 1.00 0.220 ug/L 06/18/24 13:41 1 1,3,5-Trimethyibenzene ND 1.00 0.280 ug/L 06/18/24 13:41 1 1,3-Dichlorobenzene ND 1.00 0.310 ug/L 06/18/24 13:41 1 1,3-Dichloropropane ND 1.00 0.360 ug/L 06/18/24 13:41 1 1,3-Dichloropropene, Total ND 2.00 0.480 ug/L 06/18/24 13:41 1 1,4-Dichlorobenzene ND 1.00 0.310 ug/L 06/18/24 13:41 1 2,2-Dichloropropane ND 1.00 0.350 ug/L 06/18/24 13:41 1 2-Butanone (MEK) ND 10.0 6.40 ug/L 06/18/24 13:41 1 2-Chlorotoiuene ND 1.00 0.250 ug/L 06/18/24 13:41 1 2-Hexanone ND 10.0 5.00 ug/L 06/18/24 13:41 1 3,3-Dimethyl-l-butanol ND 20.0 9.10 ug/L 06/18/2413*41 1 4-Chlorotoluene ND 1.00 0.410 ug/L 06/18/2413:41 1 4-Isopropyltoluene ND 1.00 0.440 ug/L 06/18/24 13:41 1 4-Methyl-2-pentanone (MIBK) ND 10.0 5.20 ug/L 06/18/24 13:41 1 Acetone ND 20.0 5.60 ug/L 06/18/2413:41 1 Benzene ND 1.00 0.270 ug/L 06/18/24 13:41 1 Bromobenzene ND 1.00 0.240 ug/L 06/18/24 13:41 1 Bromoform ND 1.00 0.590 ug/L 06/18/24 13:41 1 Bromomethane ND 5.00 3.70 ug/L 06/18/2413*41 1 Carbon tetrachloride ND 1.00 0.300 ug/L 06/18/24 1341 1 Chlorobenzene ND 1.00 0.150 ug/L 06/1812413:41 1 Chlorobromomethane ND 1.00 0.340 ug/L 06/18/24 13:41 1 Chlorodibromomethane ND 1.00 0.460 ug/L 06/18/24 13:41 1 Chloroethane ND 10.0 4.60 ug/L 06/18/24 13:41 1 Chloroform ND 1.00 0.380 ug/L 06/18/24 13:41 1 Chloromethane ND 1.00 0.540 ug/L 06/18/24 13:41 1 cis-1,2-Dichloroethene ND 1.00 0.250 ug/L 06/18/24 13:41 1 cis- 1,3-Dichloropropene ND 1.00 0.260 ug/L 06/18/24 13:41 1 Dibromomethane ND 1.00 0.340 ug/L 06/18/24 13:41 1 Dichlorobromomethane ND 1.00 0.410 ug/L 06/18/24 13:41 1 Dichlorodifluoromethane ND 1.00 0.360 ug/L 06/18/24 13:41 1 Dichlorofluoromethane ND 1.00 0.500 ug/L 06/18/24 13:41 1 Ethanol ND 200 140 ug/L 06/18/24 13:41 1 Ethyl ether ND 5.00 0.370 ug/L 06/18/24 13:41 1 Eurofins Raleigh Page 19 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds (Continued) Lab Sample ID: MB 680-842935/9 Matrix: Water Analysis Batch: 842935 Analyte Ethylbenzene Ethylene Dibromide Isopropyl ether Isopropyl benzene Methyl tert-butyl ether Methylene Chloride m-Xylene & p-Xylene Naphthalene n-Butylbenzene N-Propylbenzene o-Xylene sec -Butyl benzene Styrene t-Amyl alcohol Tert-amyl methyl ether Tert-butyl ethyl ether tert-Butyl Formate tert-Butyl benzene Tetrachloroethene Toluene trans-1,2-Dichloroethene trans-1, 3-Dichloropropene Trichloroethene Trich loroflu o rometha ne Vinyl acetate Vinyl chloride Surrogate 1,2-Dichloroethane-d4 (Sun) 4-Bromofiuorobenzene (Surr) Dibromotluoromethane (Surf) Toluene -dB (Surf) Lab Sample ID: LCS 680-842935/5 Matrix: Water Analysis Batch: 842935 MB MB Result Qualifier ND ND ND ND ND ND ND ND 0.9698 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND MB MB %Recovery Qualifier 89 103 93 105 Job ID:752-20676-1 Client Sample ID: Method Blank Prep Type: Total/NA RL MDL Unit D Prepared Analyzed DII Fac 1.00 0.200 ug/L 06/1812413:41 1 1.00 0.330 ug/L 06/18/241341 1 10.0 0.700 ug/L 06/18/2413:41 1 1.00 0,260 ug/L 06/18/2413:41 1 5.00 0.810 ug/L 06/18/2413:41 1 5.00 3.20 ug/L 06/18/2413:41 1 1.00 0.490 ug/L 06/18/2413:41 1 5.00 2.40 ug/L 06/18/2413:41 1 1.00 0.520 ug/L 06/18/2413:41 1 1.00 0.410 ug/L 06/18/2413:41 1 1.00 0.260 ug/L 06/18/2413:41 1 1.00 0.530 ug/L 06/18/2413:41 1 1.00 0,270 ug/L 06/18/241341 1 20.0 8.60 ug/L 06/18/2413:41 1 1.00 0.780 ug/L 06/18/2413:41 1 1.00 0.720 ug/L 06/18/241341 1 20.0 6.90 ug/L 06/18/2413:41 1 1.00 0.430 ug/L 06/18/241341 1 0.500 0.350 ug/L 06/18/2413:41 1 1.00 0.250 ug/L 06/18/241341 1 1.00 0.340 ug/L 06/18/2413:41 1 1.00 0.230 ug/L 06/18/241341 1 1.00 0.200 ug/L 06/18/2413:41 1 1.00 0.330 ug/L 06/18/2413:41 1 2.00 0.690 ug/L 06/18/2413:41 1 1.00 0.400 ug/L 06/18/2413:41 1 Limits Prepared Analyzed - DY Fac 70 -130 06/18/24 13:41 1 70 -130 06118124 13:41 1 70 - 130 06118124 13:41 1 70 -130 06118124 13.'41 1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Spike LCS LCS Analyte Added Result Qualifier Unit D %Rec 1,1,1,2-Tetrachloroethane 50.0 48.09 ug/L 96 1, 1, 1 -Trichloroethane 50.0 51.08 ug/L 102 1,1,2,2-Tetrachloroethane 50.0 50.12 ug/L 100 1,1,2-Trichloroethane 50.0 47.71 ug/L 95 1,1-Dichloroethane 50.0 48.51 ug/L 97 1,1-Dichloroethene 50.0 53.65 ug/L 107 1,1-Dichloropropene 50.0 50,98 ug/L 102 1,2,3-Trichlorobenzene 50.0 48.21 ug/L 96 1,2,3-Trichloropropane 50.0 50.47 ug/L 101 1,2,4-Trichlorobenzene 50.0 49.01 ug/L 98 %Rec 70 - 130 70 - 130 70 - 130 70-130 70-130 70-130 70-130 70 - 130 70 - 130 Eurofins Raleigh Page 20 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds (Continued) Lab Sample ID: LCS 680-842935/5 Matrix: Water Analysis Batch: 842935 Job ID: 752-20676-1 Client Sample ID: Lab Control Sample Prep Type: Total/NA Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits 1,2,4-Trimethylbenzene 50.0 50.99 ug/L 102 70 - 130 1,2-Dichlorobenzene 50.0 51.17 ug/L 102 70 - 130 1,2-Dichloroethane 50.0 48.82 ug/L 98 70 - 130 1,2-Dichloroethene, Total 100 108.9 ug/L 109 70 - 130 1,2-Dichloropropane 50.0 48.84 ug/L 98 70 - 130 1,3,5-Trimethylbenzene 50.0 54.83 ug/L 110 70 - 130 1,3-Dichlorobenzene 50.0 50.23 ug/L 100 70 - 130 1,3-Dichloropropane 50.0 47.05 ug/L 94 70 - 130 1,3-Dichloropropene, Total 100 94.47 ug/L 94 70 - 130 1,4-Dichlorobenzene 50.0 50.51 ug/L 101 70 - 130 2,2-Dichloropropane 50.0 52.69 ug/L 105 70 - 130 2-Butanone (MEK) 250 219.2 ug/L 88 70 - 130 2-Chlorotoluene 50.0 51.66 ug/L 103 70 - 130 2-Hexanone 250 234.0 ug/L 94 70 - 130 4-Chlorotoluene 50.0 49.87 ug/L 100 70-130 4-Isopropyltoluene 50.0 53.43 ug/L 107 70 - 130 4-Methyl-2-pentanone (MIRK) 250 226.2 ug/L 90 70 - 130 Acetone 250 243.7 ug/L 97 70 - 130 Benzene 50.0 47.87 ug/L 96 70 - 130 Bromobenzene 50.0 47.99 ug/L 96 70 - 130 Bromoform 50.0 45.87 ug/L 92 70 - 130 Bromomethane 50.0 59.40 ug/L 119 70 - 130 Carbon tetrachloride 50.0 49.13 ug/L 98 70 - 130 Chlorobenzene 50.0 49.40 ug/L 99 70 - 130 Chlorobromomethane 50.0 46.10 ug/L 92 70 - 130 Chlorodibromomethane 50.0 47.50 ug/L 95 70-130 Chloroethane 50.0 49.57 ug/L 99 70 - 130 Chloroform 50.0 48.49 ug/L 97 70 - 130 Chloromethane 50.0 48.17 ug/L 96 70 - 130 cis- 1,2-Dichloroethene 50.0 46.45 ug/L 93 70 - 130 cis- 1,3-Dichloropropene 50.0 47.37 ug/L 95 70-130 Dibromomethane 50.0 47.04 ug/L 94 70 - 130 Dichlorobromomethane 50.0 48.56 ug/L 97 70 - 130 Dichlorodifluoromethane 50.0 58,48 ug/L 117 70 - 130 Dichlorofluoromethane 50.0 51.26 ug/L 103 70 - 130 Ethyl ether 50.0 45.40 ug/L 91 70 - 130 Ethylbenzene 50.0 51.59 ug/L 103 70 - 130 Ethylene Dibromide 50.0 47.56 ug/L 95 70 - 130 Isopropylbenzene 50.0 53.73 ug/L 107 70 - 130 Methyl tert-butyl ether 50.0 48.91 ug/L 98 70 - 130 Methylene Chloride 50.0 47.47 ug/L 95 70 - 130 m-Xylene & p-Xylene 50.0 50.16 ug/L 100 70 - 130 Naphthalene 50.0 52.19 ug/L 104 70 - 130 n-Butylbenzene 50.0 56.71 ug/L 113 70 - 130 N-Propylbenzene 50.0 52.82 ug/L 106 70 - 130 o-Xylene 50.0 51.52 ug/L 103 70 - 130 sec -Butyl benzene 50.0 52.50 ug/L 105 70 - 130 Styrene 50.0 45.92 ug/L 92 70 - 130 tert-Butyl benzene 50.0 51.28 ug/L 103 70 - 130 Eurofins Raleigh 0 Page 21 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds (Continued) Lab Sample ID: LCS 680-84293515 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 842935 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Tetrachloroethene 50.0 52.92 ug/L 106 70-130 Toluene 50.0 48.60 ug/L 97 70-130 trans-1,2-Dichloroethene 50.0 62.50 ug/L 125 70- 130 trans- 1,3-Dichloropropene 50.0 47.10 ug/L 94 70-130 Trichloroethene 50.0 47.41 ug/L 95 70-130 Trichlorofluoromethane 50.0 57.66 ug/L 115 70-130 Vinyl acetate 100 116.2 ug/L 116 70-130 Vinyl chloride 50.0 5167 ug/L 107 70-130 LCS LCS Surrogate %Recovery Qualifier Limits 1,2-Dichloroethane-d4 (Surf) 100 70-130 4-Bromofluorobenzene (Surf) 103 70-130 Dibromofluoromethane (Surr) 96 70-130 Toluene-d8 (Surr) 97 70-130 Lab Sample ID: LCSD 680-842935/6 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 842935 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit 1,1,1,2-Tetrachloroethane 50.0 47.13 ug/L 94 70- 130 2 30 1,1,1-Trichloroethane 50.0 49.40 ug/L 99 70-130 3 30 1,1,2,2-Tetrachloroethane 50.0 49.98 ug/L 100 70-130 0 30 1,1,2-Trichloroethane 50.0 47.69 ug/L 95 70-130 0 30 1,1-Dichloroethane 50.0 49.37 ug/L 99 70-130 2 30 1,1-Dichloroethene 50.0 50.31 ug/L 101 70-130 6 30 1,1-Dichloropropene 50.0 48.10 ug/L 96 70-130 6 30 1,2,3-Trichlorobenzene 50.0 50.54 ug/L 101 70-130 5 30 1,2,3-Trichloropropane 50.0 48.78 ug/L 98 70-130 3 30 1,2,4-Trichlorobenzene 50.0 48.22 ug/L 96 70-130 2 30 1,2,4-Trimethylbenzene 50.0 47.37 ug/L 95 70-130 7 50 1,2-Dichlorobenzene 50.0 49.81 ug/L 100 70-130 3 30 1,2-Dichloroethane 50.0 48.45 ug/L 97 70-130 1 30 1,2-Dichloroethene, Total 100 108.0 ug/L 108 70-130 1 30 1,2-Dichloropropane 50.0 49.41 ug/L 99 70-130 1 30 1,3,5-Thmethylbenzene 50.0 50.43 ug/L 101 70-130 8 50 1,3-Dichlorobenzene 50.0 50.58 ug/L 101 70-130 1 30 1,3-Dichloropropane 50.0 48.25 ug/L 96 70-130 3 30 1,3-Dichloropropene, Total 100 96.48 ug/L 96 70-130 2 50 1,4-Dichlorobenzene 50.0 50.94 ug/L 102 70-130 1 30 2,2-Dichloropropane 50.0 49,91 ug/L 100 70-130 5 30 2-Butanone (MEK) 250 222.4 ug/L 89 70-130 1 30 2-Chlorotoluene 50.0 47.11 ug/L 94 70-130 9 30 2-Hexanone 250 238.8 ug/L 96 70-130 2 30 4-Chlorotoluene 50.0 46.69 ug/L 93 70- 130 7 30 4-Isopropyltoluene 50.0 52.23 ug/L 104 70-130 2 50 4-Methyl-2-pentanone (MIBK) 250 236.7 ug/L 95 70-130 5 30 Acetone 250 236.4 ug/L 95 70. 130 3 50 Eurofins Raleigh Page 22 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Method: SM6200-B - Volatile Organic Compounds (Continued) Lab Sample ID: LCSD 680-842935/6 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 842935 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D % Rec Limits RPD Limit Benzene 50.0 48.21 ug/L 96 70 - 130 1 30 Bromobenzene 50.0 48.33 ug/L 97 70 - 130 1 30 Bromoform 50.0 44.86 ug/L 90 70 - 130 2 30 Bromomethane 50.0 67.16 `+ ug/L 134 70 - 130 12 50 Carbon tetrachloride 50.0 48.76 ug/L 98 70 - 130 1 30 Chlorobenzene 50.0 48.57 ug/L 97 70 - 130 2 30 Chlorobromomethane 50.0 46.61 ug/L 93 70-130 1 30 Chlorodibromomethane 50.0 48.08 ug/L 96 70 - 130 1 50 Chloroethane 50.0 49.88 ug/L 100 70 - 130 1 40 Chloroform 50.0 48.22 ug/L 96 70 - 130 1 30 Chloromethane 50.0 54.44 ug/L 109 70 - 130 12 30 cis-1,2-Dichloroethene 50.0 45.90 ug/L 92 70-130 1 30 cis- 1,3-Dichloropropene 50.0 47.93 ug/L 96 70-130 1 30 Dibromomethane 50.0 47.58 ug/L 95 70 - 130 1 30 Dichlorobromomethane 50.0 48.63 ug/L 97 70 - 130 0 30 Dichlorodifluoromethane 50.0 54.06 ug/L 108 70 - 130 8 50 Dichlorofluoromethane 50.0 53.04 ug/L 106 70 - 130 3 50 Ethyl ether 50.0 44.38 ug/L 89 70 - 130 2 50 Ethylbenzene 50.0 50.47 ug/L 101 70 - 130 2 30 Ethylene Dibromide 50.0 47.04 ug/L 94 70 - 130 1 30 Isopropylbenzene 50.0 49.93 ug/L 100 70 - 130 7 30 Methyl tert-butyl ether 50.0 49.48 ug/L 99 70 - 130 1 30 Methylene Chloride 50.0 48.38 ug/L 97 70 - 130 2 30 m-Xylene & p-Xylene 50.0 48.67 ug/L 97 70 - 130 3 30 Naphthalene 50.0 53.09 ug/L 106 70 - 130 2 30 n-Butylbenzene 50.0 51.13 ug/L 102 70 - 130 10 30 N-Propylbenzene 50.0 48.45 ug/L 97 70 - 130 9 30 o-Xylene 50.0 49.15 ug/L 98 70 - 130 5 30 sec -Butyl benzene 50.0 49.41 ug/L 99 70 - 130 6 30 Styrene 50.0 46.65 ug/L 93 70 - 130 2 30 tert- Butyl benzene 50.0 48.96 ug/L 98 70 - 130 5 30 Tetrachloroethene 50.0 50.04 ug/L 100 70 - 130 6 30 Toluene 50.0 48.77 ug/L 98 70 - 130 0 30 trans- 1,2-Dichloroethene 50.0 62.06 ug/L 124 70-130 1 30 trans- 1,3-Dichloropropene 50.0 48.55 ug/L 97 70-130 3 50 Trichloroethene 50.0 45.12 ug/L 90 70 - 130 5 30 Trichlorofluoromethane 50.0 57.83 ug/L 116 70 - 130 0 30 Vinyl acetate 100 111.4 ug/L ill 70 - 130 4 30 Vinyl chloride 50.0 50.92 ug/L 102 70 - 130 5 30 LCSD LCSD Surrogate %Recovery Qualifier Limits 1, 2-Dichloroethane-d4 (Sun) 101 70 - 130 4-Bromofluorobenzene (Sun) 101 70 - 130 Dibromofluoromethane (Sun) 98 70 - 130 Toluene-d8 (Surr) 100 70 - 130 Eurofins Raleigh Page 23 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Method: 365.1 - Phosphorus, Ortho Lab Sample ID: MB 752-7608/27 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 7608 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed DII Fac Orthophosphate as P ND 0.500 0.160 mg/L 06/12/24 15:57 1 Lab Sample ID: LCS 752-7608/11 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 7608 � Q Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Orthophosphate as P 4.99 5.116 mg/L 103 90. 110 Lab Sample ID: LCSD 752-7608/35 Client Sample ID: Lab Control Sample Dup Matrix: Water Prep Type: Total/NA Analysis Batch: 7608 Spike LCSD LCSD %Rec RPD Analyte Added Result Qualifier Unit D %Rec Limits RPD Limit Orthophosphate as P 4.99 5.034 mg/L 101 90 - 110 2 10 Lab Sample ID: 752-20676-1 MS Client Sample ID: MW-2 Matrix: Water Prep Type: Total/NA Analysis Batch: 7608 Sample Sample Spike MS MS %Rec Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits Orthophosphate as P ND F1 1.99 1.340 F1 mg/L 67 90 - 110 Lab Sample ID: 752-20676-1 MSD Client Sample ID: MW-2 Matrix: Water Prep Type: Total/NA Analysis Batch: 7608 Sample Sample Spike MSD MSD %Rec RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit Orthophosphate as P ND F1 1.99 1.349 F1 mg/L 68 90 - 110 1 10 Method: SM 2540C - Solids, Total Dissolved (TDS) Lab Sample ID: MB 752-7646/1 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA Analysis Batch: 7646 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Total Dissolved Solids ND 50.0 50.0 mg/L 06/17/24 13:37 1 Lab Sample ID: LCS 752-764612 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 7646 Spike LCS LCS %Rec Analyte Added Result Qualifier Unit D %Rec Limits Total Dissolved Solids 1000 1012 mg/L 101 90- 110 Eurofins Raleigh Page 24 of 34 6/20/2024 QC Sample Results Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Method: SM 2540C - Solids, Total Dissolved (TDS) (Continued) Job ID: 752-20676-1 Lab Sample ID: 752-20629-C-3 DU Client Sample ID: Duplicate Matrix: Water Prep Type: Total/NA Analysis Batch: 7646 Sample Sample DU DU RPD Analyte Result Qualifier Result Qualifier Unit D RPD Limit Total Dissolved Solids 1930 1868 mg/L 4 10 Method: SM 5540C - Methylene Blue Active Substances (MBAS) Lab Sample ID: MB 752-760413 Client Sample ID: Method Blank Matrix: Water Prep Type: Total/NA 13 Analysis Batch: 7604 MB MB Analyte Result Qualifier RL MDL Unit D Prepared Analyzed Dil Fac Methylene Blue Active Substances ND 0.100 0.0210 mg/L 06/12/24 12:27 1 Lab Sample ID: LCS 752-760414 Client Sample ID: Lab Control Sample Matrix: Water Prep Type: Total/NA Analysis Batch: 7604 Spike LCS LCS %Roe Analyte Added Result Qualifier Unit D %Rec Limits Methylene Blue Active 0.400 0.3731 mg/L 93 80 - 120 Substances Lab Sample ID: 752-20676-3 MS Client Sample ID: MW-4 Matrix: Water Prep Type: Total/NA Analysis Batch: 7604 Sample Sample Spike MS MS %Rec Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits Methylene Blue Active ND F1 0.400 02952 F1 mg/L 74 80 _ 120 Substances Lab Sample ID: 752-20676-3 MSD Client Sample ID: MW-4 Matrix: Water Prep Type: Total/NA Analysis Batch: 7604 Sample Sample Spike MSD MSD %Rec RPD Analyte Result Qualifier Added Result Qualifier Unit D %Rec Limits RPD Limit Methylene Blue Active ND F1 0.400 0.3263 mg/L 82 80-120 10 25 Substances Eurofins Raleigh Page 25 of 34 6/20/2024 QC Association Summary Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. GC/MS VOA Analysis Batch: 842571 Lab Sample ID Client Sample ID 752-20676-1 MW-2 752-20676-3 MW-4 MB 680-842571/11 Method Blank LCS 680-842571/7 Lab Control Sample LCSD 680-842571/8 Lab Control Sample Dup Analysis Batch: 842935 Lab Sample ID Client Sample ID 752-20676-2 M W-3 MB 680-842935/9 Method Blank LCS 680-842935/5 Lab Control Sample LCSD 680-842935/6 Lab Control Sample Dup General Chemistry Analysis Batch: 7604 Lab Sample ID Client Sample ID 752-20676-1 MW-2 752-20676-2 MW-3 752-20676-3 MW-4 MB 752-760413 Method Blank LCS 752-7604/4 Lab Control Sample 752-20676-3 MS MW-4 752-20676-3 MSD MW-4 Analysis Batch: 7608 Lab Sample ID Client Sample ID 752-20676-1 MW-2 752-20676-2 MW-3 752-20676-3 MW4 MB 752-7608/27 Method Blank LCS 752-7608/11 Lab Control Sample LCSD 752-7608/35 Lab Control Sample Dup 752-20676-1 MS MW-2 752-20676-1 MSD MW-2 Analysis Batch: 7646 Lab Sample ID Client Sample ID 752-20676-1 M W-2 752-20676-2 M W-3 752-20676-3 MW4 MB 752-7646/1 Method Blank LCS 752-7646/2 Lab Control Sample 752-20629-C-3 DU Duplicate Job ID: 752-20676-1 Prep Type Matrix Method Prep Batch Total/NA Water SM6200-B Total/NA Water SM6200-B Total/NA Water SM6200-B Total/NA Water SM6200-B Total/NA Water SM6200-B Prep Type Matrix Method Prep Batch Total/NA Water SM6200-B Total/NA Water SM6200-B Q Total/NA Water SM6200-B Total/NA Water SM6200-B Prep Type Matrix Method Prep Batch Total/NA Water SM 5540C Total/NA Water SM 5540C Total/NA Water SM 5540C Total/NA Water SM 5540C Total/NA Water SM 5540C Total/NA Water SM 5540C Total/NA Water SM 5540C Prep Type Matrix Method Prep Batch Total/NA Water 365.1 Total/NA Water 365.1 Total/NA Water 365.1 Total/NA Water 365.1 Total/NA Water 365.1 Total/NA Water 365.1 Total/NA Water 365.1 Total/NA Water 365.1 Prep Type Matrix Method Prep Batch Total/NA Water SM 2540C Total/NA Water SM 2540C Total/NA Water SM 2540C Total/NA Water SM 2540C Total/NA Water SM 2540C Total/NA Water SM 2540C Page 26 of 34 Eurofins Raleigh 6/20/2024 Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Client Sample ID: MW-2 Date Collected: 06/11/24 13:30 Date Received: 06112/24 10:30 Batch Batch Prep Type Type Method Total/NA Analysis SM6200-B Instrument ID: CMSB Total/NA Analysis 365.1 Instrument ID: CWETSSPEC4 Total/NA Analysis SM 2540C Instrument ID: NOEQUIP Total/NA Analysis SM 5540C Instrument ID: CWETSSPECI Client Sample ID: MW-3 Date Collected: 06/11/24 13:00 Date Received: 06/12/24 10:30 Batch Batch Prep Type Type Method Total/NA Analysis SM6200-B Instrument ID: CMSB Total/NA Analysis 365.1 Instrument ID: CWETSSPEC4 Total/NA Analysis SM 2540C Instrument ID: NOEQUIP Total/NA Analysis SM 5540C Instrument ID: CWETSSPECI Client Sample ID: MW-4 Date Collected: 06/11/24 14:15 Date Received: 06/12/24 10:30 Batch Batch Prep Type Type Method Total/NA Analysis SM6200-B Instrument ID: CMSB Total/NA Analysis 365.1 Instrument ID: CWETSSPECI Total/NA Analysis SM 2540C Instrument ID: NOEQUIP Total/NA Analysis SM 5540C Instrument ID: CWETSSPEC' Run Run Run Lab Chronicle Job ID: 752-20676-1 Lab Sample ID: 752-20676-1 Matrix: Water Dil Initial Final Batch Prepared Factor Amount Amount Number or Analyzed Analyst Lab 1 5 mL 5 mL 842571 06/15/24 18:17 P1C EET SAV 1 0.2 mL 0.2 mL 7608 06/12/24 15:57 ME EET RAL 1 50 mL 50 mL 7646 06/17/24 13:37 CB EET RAL 1 250 mL 250 mL 7604 06/12/24 12:27 CB EET RAL Lab Sample ID: 752-20676-2 ®1 Matrix: Water oil Factor Initial Amount Final Amount Batch Number Prepared or Analyzed Analyst Lab 1 5 mL 5 mL 842935 06/18/24 14:15 P1C EET SAV 1 0.2 mL 0.2 mL 7608 06/12/24 16:00 ME EET RAL 1 50 mL 50 mL 7646 06/17/24 13:37 CB EET RAL 1 250 mL 250 mL 7604 06/12/24 12:27 CB EET RAL Lab Sample ID: 752-20676-3 Matrix: Water Dil Factor Initial Amount Final Amount Batch Number Prepared or Analyzed Analyst Lab 1 5 mL 5 mL 842571 06/15/24 18:38 P1C EET SAV 1 0.2 mL 0.2 mL 7608 06/12/24 16:01 ME EET RAL 1 50 mL 50 mL 7646 06/17/24 13:37 CB EET RAL 1 250 mL 250 mL 7604 06/12/24 12:27 CB EET RAL Laboratory References: EET RAL = Eurofins Raleigh, 104 Woodwinds Industrial Court, Suite A, Cary, NC 27511, TEL (919)467-3090 EET SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858 Page 27 of 34 Eurofins Raleigh 6/20/2024 Accreditation/Certification Summary Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Laboratory: Eurofins Raleigh The accreditations/certifications listed below are applicable to this report. Authority_ Program Identification Number North Carolina (WW/SW) State 591 Laboratory: Eurofins Savannah Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below Expiration Date 12-31-24 JobID: 752-20676-1 Authority Program Identification Number Expiration Date North Carolina (WW/SW) State 269 12-31-24 The following analytes are included in this report, but the laboratory is not certified by the governing authority. This list may include analytes for which the agency does not offer certification. Analysis Method Prep Method Matrix Analyte SM6200-B Water 1,2-Dichloroethene, Total SM6200-8 Water 1,3-Dichloropropene, Total SM6200-B Water 2-Butanone (MEK) SM6200-B Water 2-Hexanone SM6200-B Water 3,3-Dimethyl-l-butanol SM6200-B Water 4-Methyl-2-pentanone (MIBK) SM6200-8 Water Acetone SM6200-B Water Dichlorofluoromethane SM6200-B Water Ethyl ether SM6200-B Water t-Amyl alcohol SM6200-B Water Tert-amyl methyl ether SM6200-B Water Tert-butyl ethyl ether SM6200-B Water tert-Butyl Formate SM6200-B Water Vinyl acetate Eurofins Raleigh Page 28 of 34 6/20/2024 Method Summary Client: Soil & Environmental Consultants PA Project/Site: Gregory Poole Equipment Co. Job ID: 752-20676-1 Method Method Description Protocol Laboratory SM6200-8 Volatile Organic Compounds SM EET SAV 365.1 Phosphorus, Ortho EPA EET RAL SM 2540C Solids, Total Dissolved (TDS) SM EET RAL SM 5540C Methylene Blue Active Substances (MBAs) SM EET RAL SM6200-B Purge and Trap SM EET SAV Protocol References: EPA = US Environmental Protection Agency SM = "Standard Methods For The Examination Of Water And Wastewater' Laboratory References: EET RAL = Eurofins Raleigh, 104 Woodwinds Industrial Court, Suite A, Cary, NC 27511, TEL (919)467-3090 EET SAV = Eurofins Savannah, 5102 LaRoche Avenue, Savannah, GA 31404, TEL (912)354-7858 Eurofins Raleigh Page 29 of 34 6/20/2024 Sample Summary Client: Soil & Environmental Consultants PA Job ID: 752-20676-1 Project/Site: Gregory Poole Equipment Co. Lab Sample ID Client Sample ID Matrix Collected Received 752-20676-1 MW-2 Water 06/11/24 13:30 06/12/24 10:30 752-20676-2 MW-3 Water 06/11/2413:00 06/12/2410:30 752-20676-3 MW-4 Water 06/11/2414:15 06/12/2410:30 Eurof Page 30 of 34 6�20/2024 N Eurofins Raleigh 104 Woodwinds Industrial Court, Suite A Cary NC 27511 .,A �I O_A GiZ�f1Qf1 Chain of Custody Record ;.- eurofins` Environment Testing America Phone tom) vor-owury i tr-w r-..+vvv Client Information Sampler ��� w"uo Lac PM: Carrie: Treciun0 Ws): COC No'. Client Contact Don wz 15 Phone: E-Mad: State of Origin Page: Company Andress i � (� IVQt./ '2 t< PW5l D: Due Data Requested; 5 JL'J' - r ) t 1 Analysis Requested � 752-20676 COC _ ?; :t4-' ; ';) ` ', v ^, �- ,r �D2 iC4 � Job Preservation Codes. A HCL M Hexane N None a NaOH 0 ASNa02 C Zn Acetate P Na204S NIMC E NaHSO4d 0 Na2S 0 R H2SO4 3 F McOH g H2SO4 G Amchlor TeehYtlrele6 H AscorblcAcid U Acetone c I Ice CAA J EDTADi'Water w P K ED7A ma L EDA Y 7t er ( Z other (specify) Other Cary. Ea TAT Requested (days): State, pNC Z I Compllanco Project Yes 4 No PO At: / So Phone: 01 y c mail: n ) c /' FJ Q l - J L= , WO #: Project Name: CJl Eurotns Project #: j SNe: ssOWrr Sample Identification Sample Date Sample Time Sample Type (C=Comp, G= rab) ( ..., s auo _ n. aT n..,,.. C, A-Ar u! - S ecial Instruetions/Note: Preservation Code; �L1 f - 1-Zy 1 :, �� w 1►�z z:15 i� i-= Po ible Hazard Identification n-Hazard 0 Flammable 0 Skin Irritant Poison B Unknown Radiological Sample Disposal (A fee maybe assessed if samples are retained longer than 1 month) �Return To Client C Disposal By Lab Archive For Months Deliverable Requested: I, II, III, IV Other (specify) Special InstructionVOC Requirements: Empty Kit Relinquished by, Date: Time: Method of shipment. Relinquisned D@te(iime: 11Z 1 Co pen Received oy a (�- -/" J'l;7 Company Rehnquanea by Date/Time : Company Received by. oalarfne: Company Relinquished by Daterrim.. Company Received by: Datsrrnme. Company Custody Seals Intact. a Yes No Custody Seal No. CoolerTemperaturels) °C and Other Remarks: t v�imriznr»z Eurofins Raleigh. 104 Woodwinds Industrial Court Suite Chain of Custody Record eurofins ti. Cary, NC 27511 Environment Testing Phone:919-467-3090 Sampler tab PM Carver Trac" No(s). COC No Client Information Sub Contract Lab Andros, John 752-3279 1 prent Contact. Phone E-Wit State of 0,V n. Page. Sh ipping/Recetwng John.Andros@et.eurofinsus com North Carolina Page 1 of 1 Company A=bdststions Required (See note)_ Job r Eurofins Environment Testing Southeast L State - North Carolina (WW/SW) 752-20676-1 Address. Due Data Requested: Pnservatlon Codas: 5102 LaRoche Avenue, 6/17/2024 Analysis Requested Gty. TAT Requested (days): Savannah State, Lp GA, 31404 m Prone. PO a. 912-354-7858(Tep 912-352-0165(Fax) = - `o ■ Emwt: Wo e o ■ 2 • C c S 11° E c Protect Name. Ptooa t Gregory Poole Equipment Cc 75201830 t"r o a`i Otnsr Site. ssaws. E Sample Matrix z Type I— Sample (C=camp, 0..,,,,,,,q 3 Sample Identification - Client ID Lab ID Sam le Date Time ra G= b er.n.....-- i i m S cial Instructions/Note: Preservation Coda >IN MW-2 (752-20676 1) 6/11f24 1330 Eastern Water X �$ MW-3 (752-20676-2) 6/11/24 13,00 Eastern Water X `15 MW-4 (752-20676-3) 6l11/24 14 Eastam Water X ' Note. Since laboratory accradnabons an staaect to charge. Eurofins EnvvwvrW" To*" southeast, LLC pans do owwatvp of mainOd, arwyls 6 aoaedatabon rnrtpkaroe uton Our subcontract isboralorMs. This sample shtlprrtara Is forwarded under diairr -custody. If the Laboratory, does not ameney maintain aoaeditaoon in vw State of ongin irstetl above for arrsLy Mustsmnatrts belrq anatyzed. dro samples must be slipped back to dre Eurollne ErnYorttront TesuN Soutneast LLC taborsiory or ror w hatuctlons will be prvraded. Any dtarrpes to accteditaeon status should be brought to Eurofird Environment TesWV Souateasl LLC aderraon t"W"'"a"L It ae requested acaedltaboro are wrens to date, rebxn rw signed Chan of Custody atlpbrrg to a" compliance to EunAns En*ww wq T esbn'G Southeast. LLC. Possible Hazard Identification Sample Disposal (A fee may be assessed if samples are retained longer than 1 month) Unconfirmed M Return To Client = Disposal By Lab Archive For Months Deliverable Requested: I, II, III, IV, Other (specify) Primary Deliverable Rank 2 Special Instructions/QC Requirements: Empty Kit Relinquished by Date: Time: fietrod a Strp rrnt Rebrqu shed ^ ianpany Rauned by Daime: ter Company Reb ICIL" od by Oa une Company ReuivW by Datelane: Company Ratingwshed by Datarrima. Company RecsivedbS[ 1! � D �� ��� O i Il Company Custody Seals Intact: Custody Seal No.: Cooler Terriperabare(s)eCand Other Remusts: ) t L4 A Yes A No W/0 Page 32 of 34 v-04/02r-V20/2024 Login Sample Receipt Checklist Client: Soil & Environmental Consultants PA Login Number: 20676 List Number: 1 Creator: Barnes, Sara Question Radioactivity wasn't checked or is </= background as measured by a survey meter. The cooler's custody seal, if present, is intact. Sample custody seals, if present, are intact. The cooler or samples do not appear to have been compromised or tampered with. Samples were received on ice. Cooler Temperature is acceptable. Cooler Temperature is recorded. COC is present. COC is filled out in ink and legible. COC is filled out with all pertinent information. Is the Field Sampler's name present on COC? There are no discrepancies between the containers received and the COC. Samples are received within Holding Time (excluding tests with immediate HTs) Sample containers have legible labels. Containers are not broken or leaking. Sample collection date/times are provided. Appropriate sample containers are used. Sample bottles are completely filled. Sample Preservation Verified. There is sufficient vol. for all requested analyses, incl. any requested MS/MSDs Containers requiring zero headspace have no headspace or bubble is <6mm (1/4"). Multiphasic samples are not present. Samples do not require splitting or compositing. Residual Chlorine Checked. Answer Comment N/A True True True True True True True True True True True True True True True True True N/A True True True True N/A Job Number: 752-20676-1 List Source: Eurofins Raleigh RO Eurofins Raleigh Page 33 of 34 6/20/2024 Login Sample Receipt Checklist Client: Soil & Environmental Consultants PA Login Number: 20676 List Number: 2 Creator: Johnson, Corey M Question Answer Comment Radioactivity wasn't checked or is </= background as measured by a survey N/A meter. The cooler's custody seal, if present, is intact. True Sample custody seals, if present, are intact. True The cooler or samples do not appear to have been compromised or True tampered with. Samples were received on ice. True Cooler Temperature is acceptable. True Cooler Temperature is recorded. True COC is present. True COC is filled out in ink and legible. True COC is filled out with all pertinent information. True Is the Field Sampler's name present on COC? N/A There are no discrepancies between the containers received and the COC. True Samples are received within Holding Time (excluding tests with immediate True HTs) Sample containers have legible labels. True Containers are not broken or leaking. True Sample collection date/times are provided. True Appropriate sample containers are used. True Sample bottles are completely filled. True Sample Preservation Verified. N/A There is sufficient vol. for all requested analyses, incl. any requested True MS/MSDs Containers requiring zero headspace have no headspace or bubble is N/A <6mm (1/4"). Multiphasic samples are not present. True Samples do not require splitting or compositing. True Residual Chlorine Checked. N/A Job Number: 752-20676-1 List Source: Eurofins Savannah List Creation: 06/13/24 02:00 PM F175 Eurofins Raleigh Page 34 of 34 6/20/2024 Soil & Environmental Consultants, Inc. 8412 Falls of Neuse Road, Suite 104, Raleigh, NC 27615 • Phone (919) 846-5900 • Fax (919) 846-9467 sandec.com July 3, 2024 S&EC Project # 1061 NC Department of Environmental Quality Division of Water Resources Information Processing Unit 1617 Mail Service Center Raleigh, NC 27699-1617 To Whom it May Concern: Soil & Environmental Consultants, Inc., has completed the groundwater monitoring well sampling process for Gregory Poole Equipment Company, Leland facility. The enclosed information is in reference to permit number WQ0001861. Enclosed are the completed GW-59 groundwater monitoring compliance report forms for each monitoring well, plus the laboratory data. If you have any questions or require additional information then please call. Sincerely Soil & Environmental Consultants, Inc., Donald L. Wells, Hydrologist NC Licensed Soil Scientist 41:.