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NCG030499_DMR_20210201 (2)
Anchor QEA of North Carolina, PLLC ANCHOR 231 Haywood Street Asheville, North Carolina 28801 QEA � 828.281.3350 January 21, 2021 Attn: DEMLR Stormwater Asheville Regional Office Division of Energy, Mineral, and Land Resources North Carolina Department of Environmental Quality 2090 U.S. 70 Highway Swannanoa, North Carolina 28778-8211 Re: Stormwater Sample Analytical Results, Period 2 2020 Crane Resistoflex Marion, North Carolina General Permit No. NCG030499 To Whom It May Concern, Anchor QEA of North Carolina, PLLC (Anchor QEA), is pleased to present the following stormwater sample analytical results. On behalf of Crane Resistoflex, Anchor QEA collected two stormwater samples on December 14, 2020, for the referenced facility covered by National Pollutant Discharge Elimination System Stormwater General Permit No. NCG030000 (Stormwater General Permit). This sampling event fulfills the compliance sampling requirement for Period 2 of 2020. In the samples collected from sampling locations OF-001 and OF-002, all constituent concentrations detected were below or within the acceptable ranges of the benchmark values specified in the general permit. This letter provides background information and describes the methods, findings, and conclusions regarding the stormwater sample collection and analysis. Background The most recent Stormwater General Permit for metal fabrication activities was issued by the North Carolina Department of Environmental Quality with an effective date of November 1, 2018, and it will expire at midnight on May 31, 2021. Sample collection and reporting protocol for this event followed the current permit requirements. The Stormwater General Permit indicates that the permittee shall complete analytical sampling on a semiannual schedule, once during the first half of the year (January 1 to June 30; Period 1) and once during the second half of the year (July 1 to December 31; Period 2), at a minimum, allowing at least 60 days between sample collection dates. The general location of the facility is indicated in Figure 1. The facility's two permitted outfalls and sample locations are labeled OF-001 and OF-002, as identified in Figure 2. Stormwater Sample Analytical Results, Period 2 2020.docx Received FEB-1l202-1 IRV IevNN �lShAvk January 21, 2021 Page 2 Methods On December 14, 2020, Anchor QEA mobilized to the Crane Resistoflex facility to collect stormwater samples during a measurable storm event of approximately 1.35 inches of rainfall'. There had not been a measurable storm event in the 72 hours preceding this sampling event. The stormwater samples were collected from two outfalls labeled OF-001 and OF-002 (Figure 2). Samples were collected as indicated in the surface water sampling logs (Attachment 1) from the approximate center of the discharge streams and were transferred to laboratory -supplied containers. The containers were placed in a cooler on ice and delivered to Pace Analytical Services, Inc. (Pace), in Asheville, North Carolina, for laboratory analyses. The pH measurement was obtained in the field by placing a probe within the flow of the respective outfall. The pH measurement was recorded once stabilization occurred. Anchor QEA's equipment documentation and instrument calibration data sheet is included as Attachment 2. Anchor QEA also performed a stormwater discharge outfall (SDO) qualitative monitoring event during the stormwater analytical sampling event. The associated SDO qualitative monitoring reports are included as Attachment 3. Findings The laboratory analytical results are summarized in the Semiannual Stormwater Discharge Monitoring Report (Attachment 4). The samples contained concentrations lower than or within the range of the specified benchmark values for all constituents analyzed by Pace. The field measurements of pH for both OF-001 and OF-002 were within the acceptable benchmark value range. The field measurement results are listed in the surface water sampling logs (Attachment 1), and pH results are shown in Attachment 4. The Pace analytical report and chain -of - custody form are included in Attachment 5. Conclusions The stormwater sample results for outfalls OF-001 and OF-002 showed concentrations below or within the range of the benchmark values specified in the general permit for all constituents. The next analytical monitoring of stormwater discharges will be performed during another measurable storm event between January 1 and June 30, 2021, to satisfy the Period 1 of 2021 compliance period. ����IIee h was obtained from the Weather For You online database records for the MID_F4683 gauge station in Marion, North _`"Car'T�`a"sAvailable at:https://www.weatherforyou.com/ January 21, 2021 Page 3 If you would like additional information, please contact me at (828) 281-3350, or contact Victoria Boyer at (828) 724-2316. Sincerely, Robert Cork PE, MEng Managing Engineer cc: Victoria Boyer, Crane Resistoflex Duplicate, Central Files Attachments Figure 1 Site Location Map Figure 2 Stormwater Discharge Outfall Locations Attachment 1 Surface Water Sampling Logs Attachment 2 Equipment Documentation and Instrument Calibration Data Sheet Attachment 3 Stormwater Discharge Outfall Qualitative Monitoring Reports Attachment 4 Semiannual Stormwater Discharge Monitoring Report Attachment 5 Laboratory Analytical Report and Chain -of -Custody Form Figures Publish Date: 2021101112, 901 PIN I User. cpattersoii Filepalh: pVobs\cane Resistoflea 2062\Maps\Aq_Fig01 SiteLocationMap.mxd z�2 ANCHOR Figure 1 QEA Site Location Map Stormwater Sample Analytical Results Crane Resistoflex, Marion, North Carolina Attachment 1 Surface Water Sampling Logs ANCHOR kz QEA — Surface Water Samplinq Loq Anchor QCA of North Carolina, PLLC 231 Haywood Street Asheville, North Carohna 28801 Fre;ect Name L(Ane Resix 10)Cle Date. 121 /Lf /202U or N.,..Lei G� -17.20�2— 0/. 01 Weather 50°fJ/Ra/nm SPr%1 m c .a; P .ormel C Pn tfCnUn Facility Permit s: /l/coom 19 Sample Name OF- 00 I Cmn-rents Sample Method: G b Syringe Pump Bader-Disp. Other. '. Oxidation Dissolved ' Specific Cond. PH(S.U.) Reduction Turbidity . Time Temp (°Q Oxygen (mg/L) (PS/cm) ', report to 0.1 S.U. j Potential (mV) (NTU) Comments X55 !',AP q 3 GAP Sampling Container Number of Containers Requested Analysis I(l0 nL A�Ler /-[ M�k 2 I TT0-SV0rj TTO - Pert%v'd-r 250rLP'asvc 3 little Cyr P11 IDisrokeJ AeAlr/TTO AehJ 125 mL P,as6c I �f1215 /Z,% Gya n.de 40 mL Glass 3 . TTO ''. / r O — VaCI LG'.ase ..JI HcL 2 TPH Uhl l 6re4-rc. Otr'�r : I- L Plan/[ 250ml I 1 T TTO- ,PAe 701 vege:acon. 7cod Access. Fail-i ..5 Sampling Personnel Signature: Date: l"-/J .G 01 V N>te: Samp'e; are analyzed immedlat ely upon collection `C dcw"5 Celsius y5trr7l micrs 3lemen per cubic cenurnetel +all md4nrem5 Per!Oer Ci i. IT ""II iJYJ •-epr-.elcmei n: W�b�dcy unnt IJ .--'-ard ur:its Method Reference' Temperature SM 25508-2010 Specific conductivity EPA Method 120 I, Rev. 1982 DO SM 4500 O G2011 PIt Sld 4500-H' 8-2011 Page 1 of 1 tZANCHOR QEA u Surface Water Sampling Lag Anchor QUA of North Carolina, PLLC 23'I 1laywood Silent Asheville, North Carolina 28801 Project Name Crane Rex-jt9t/Tr P..: Date Pro-lect Number G9-206)—a1.01 Weather SU'F, RaIArn1f1'// Samp"ng Persennet G. Pa- Herran F itci1ity Permit 111 /VGG o it T'7 Sample Name OF.— 002 Comments Path rota'%lxmej: Sample Method: rab Synnge Pump Bailer-Disp. Other. Oxidation Dissolved Specific Cord. pH (S.U.) Reduction Turbidity �. Time Temp ('C) Oxygen (mg/L) (p5/cm) ,report to 0.1 S.U. iPotential (mV) (NTU) Comments 0725 CAP Qp CJO GAP I I Sampling Container Number of Containers Requested Analysis n`� `t IOD �tAnler /-C��lv M-SVOGs , 770- Pert/c.Jer 250 mL Plavoc 3 MISIa-1r (C., /n." Zn) /.JDi"r1.ej tteA&1- no /110 A/r 125 mL Flask TTO -.CYa fide 40 mL Glass 3 T%(J - VOC.r t LGlass,/ HCL `� 7—PH 0"I f Grc4re Other: I-L l'larhi 250-^t A+Ie,r Z 770- A,.) vegetation. Goo d Access: F l/- -; m"jily y S¢tpp SI[J�CiU /Ji%J.e Sampling Personnel Signature: / _ q � Date: /,2/ / 4/20 20 Notes Samples are analyzed immediately upon collection `C degrees Celsius {.Srcm m:u0-51emen Per cubic centimeter rng/L m:rigrem<- Per liter m.J mub:Oh NTU nephelometuc turbidity units SU standard units Method Reference. Temperature. SM 2550 8-2010 Specific conductivity EPA Method 1201. Rev. 1982 DO SM 4500 O G-2011 pliSM 4500-H' 8 2011 Page 1 of 1 Attachment 2 Equipment Documentation and Instrument Calibration Data Sheet ANCHOR 0 EA ....�..:�.. bgulpment uocumentanon anci instrument Lalluratton data sneet Aildwi QEA of North Carobna, PLLC 231 Hoyv oo(I Street A;hevllle. North Carolina 28801 ' CALIBRATION DOCUMENTATION r L 1,� 4L.�-t'S15hr�lt X. Pclson Conducting CBhblelmn G. GA."C/ron L,���1p2 r '( ,/1',I{tri M, Nc Dato pl field Measurements �,2/�If/Z(f Z(� i /VCG0304q`1 ,..:,m! 1 t -e11 el Inete.> 0>a'¢I to Wle Hai h 2 i O00l& n 1510(16045207) HF S:aentiG( MlcroT PV.' iJn 2C1'1b010.i5) Instrument Reading (Hach 21000) - Instrument Reading' (HF Scientific MicroTPW) 10 NTU 20 NTU - 100 NTU Boo NTU 1,000 NTU 10.0 NTU 0.02 NTU Calibration Lot No. & Expiration Date: Cal Car Cal Car Cal: Cal- . Time Time Time Ti Time Time Calibration Verification,Check 'Pre -Analysis (10 NTU): Meas Time `Pre -Analysis Check (10 NTU): Was Time `Post -Analysis Check (10 U): to Time - t-AnaI sis. Check (10 NTU): Was Time. G¢0 ySl Professional Plus Multiparameter Meter s/n *13"}B02) / % 1?115 Instrument Readings Calibration Lot No. & Expiration Date Dissolved CwQen (% saturation) Ir t al I`:` Cal I` mmHg Temperature ('C) Tlme Gqp DO (Site 92, In ba11`.= Cali >I mmHgLure ('C'. Time i/fP if ao licable)` PH 7s.u. ,ap:i�4toC,IS. In4'a .J9, qs PHmV - i6.3 Cal 7.v1 PI{mV Tlme- 05IfE PH 4 su. 1,075, 1,1,al- J. 16 PH V 747•q Cal' 4.00 pHmV. TIm r (�5y7 O2 22 pH105.V. r.pH10 i5u '^•c1y10 01 / pNmVQo.7 W Cal/V-O/ pHmV Time��f, lrVv11 l0 07�21 QC' pH 7 S.U. rain ea b.T so A1/l Time 055Z tsea-7• 0 � Mid0 -740 V Chec" G I PM Time Check Uj 1 Spec. Cond. Imbal Cal Time P PS/cm CA QC^: AM Time Meas Mid Day Time Check PM Time Chec4:. PS/cm` %Recovery= in t,al Cal Cl ITime- _._. l/!� Signature Date: ¢ is a• o z : •�0=•;e, e. V p n:ar.dttturcr s OparaUmi n'enwl - 'I u rated aco-6 n9 levaloea repr esen In live of III on,., range az P. mac=Fc Ccrlup..n; pit 7 p114 pH 1000 OPP Q[ dell / pgd IDS ee,,j _ pr ?pr„i8(VIdi.J'I, locanonsi[I,, UU probe must be cahbracd at VoCh sample Ste pnorto anpl,s ! p J I ❑ a III) [ ,.duol: ay lD:. of the uu=value if QC,eaa nys are Out of laago the mlromenl needs to be recal.bmled c Q' der c i,e"_.cs 1 :'I:'Vo t ,tit; 11 '„ sn.q to 1plchun nl sa nIpk, at a inn. mural a J. _spl h', T,116 ,1'/, i. 1i0 1 Pcy e-c Te^ 2L082110ICc-,I-`+1,FPAMer.J1/011 GO Sr 145000 G 20111 pit SM dSnD H, a 20111 Turb.d:tq 5b1213082017 Page 1 of 1 Attachment 3 Stormwater Discharge Outfall Qualitative Monitoring Reports Ki Ire ttnvlronmen[at Qualify Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit https://deg.nc.izov/about/divisions/energy-mineral-land- resources/energy-mi neral-land-permits/stormwater-perm its/nodes-industrial-sw#tab-4 Permit No.: N/C/0/ 3 / 0 / 0 /0 / 0 / 0 / or Certificate of Coverage No.: N/C/G/ 0 / 3 / 0 / 4 / 9 / 9 / Facility Name: County: McDowell Crane Resistoflex No. (828) 771-0375 Inspector: Christian Patterson (Anchor QEA of North Carolina, PLLC) Date of Inspection: 12.14.2020 Time of Inspection: 06:50 Total Event Precipitation (inches): 1_35 All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. of-001 Receiving Stream: Catawba River Structure (pipe, ditch, etc.): Pipe Describe the industrial activities that occur within the outfall drainage area: Metal fabrication Page 1 of 2 SWU-242, Last modified 07/282017 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: clear 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): None 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 2 3 4 5 7. Is there any foam in the stormwater discharge? 0 Yes 0 No. 8. Is there an oil sheen in the stormwater discharge? DYes (E)No. 9. Is there evidence of erosion or deposition at the outfall? O Yes o No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe No indications of stormwater pollution were observed. Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, last modified 07/28/2017 Environmental Quality Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out this form, please visit httus://deg.nc.2ov/about/divisions/enerLzv-mineral-land- resomces/energy-mineral-land-oermi is/stormwater-permits/nodes-industrial-sw#tab-4 Permit No.: N/C/D 3 / 0 / 0 / 0 / 0 /0 / or Certificate of Coverage No.: N/C/G/ 0 / 3 / 0 / 4 / 9 / 9 / Facility Name: County: McDowell Crane Resistoflex No. (829) 771-0375 Inspector: Christian Patterson (Anchor QEA of North Carolina, PLLC) Date of Inspection: 12.14.2020 Time of Inspection: 07:25 Total Event Precipitation (inches): 1.35 All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR Regional Office. By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittee or Designee) 1. Outfall Description: Outfall No. OF-002 Receiving Stream: Catawba River Structure (pipe, ditch, etc.): Pipe Describe the industrial activities that occur within the outfall drainage area: Metal fabrication Page 1 of 2 SWU-242, last modified 07/28/2017 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: clear 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): None 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 2 3 4 5 7. Is there any foam in the stormwater discharge? Q Yes Q No. 8. Is there an oil sheen in the stormwater discharge? OYes G No. _ 9. Is there evidence of erosion or deposition at the outfall? O Yes o No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe No indications of stormwater pollution were observed. Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2 of 2 SWU-242, Last modified 07/28/2017 Attachment 4 Semiannual Stormwater Discharge Monitoring Report NCDEQ Division of Energy, Mineral and Land Resources Stormwater Discharge Monitoring Report (DMR) Form for NCG030000 Metal Fabrication Click here for instructions Complete, sign, scan and submit the DMR via the Stormwater NPDES Permit Data Monitoring. Report (DMR) Upload form within 30 days of receiving sampling results. Mail the original, signed hard copy of the DMR to the appropriate DEMLR Regional Office. Certificate of Coverage No. NCG03 0 4 9 8 Person Collecting Samples: Christian Patterson Facility Name: Crane Resistoeax Laboratory Name: Pace Analytical Facility County: McDowell Laboratory Cart. No.: 4o Discharge during this period: Q Yes ❑ No (if no, skip to signature and date) Has your facility implemented mandatory Tier response actions for any benchmark exceedances? ❑ Yes (§ No If so, which Tier (I, 11, or III)? Analytical Monitoring Requirements for Clutfalls with Industrial Activities — Benchmarks in (Red) Parameter Parameter Outfall1 outfall2 Outfall Outfall Outfall Code N/A Receiving Stream Gass C C N/A Date Sample Collected MM/DD/YYYY 12/14/2020 12/14/2020 46529 24-Hour Rainfall In Inches 1.35 1.35 00552 Non -Polar Oil & Grease in mg/L (15) <5.0 <5.0 C0530 TSS in mg/L (100 or 50*) 7.6 2.5 004DD pH in standard units (6.0 — 9.0) 6.93 6.88 NCOIL New Motor/Hydraulic oil Usage in O 0 gal/month 01119 Copper, total recoverable in mg/L <0.005 <0.005(0.010 FW, 0.005 SW) 01051 Lead, total recoverable In mg/ L <0.005 <0.005 (0.075 FW, 0.220 SW) 01094 Zinc, total recoverable In mg/ L (0.126 0 0.0681 FW, 0.095 SW) .0355 78141 Total Toxic Organics (TTO) In mg/L(1) ND NO * Outfalls to Outstanding Resource Waters (ORW), High Quality Waters (HOW), Trout Waters (Tr) and Primary Nursery Areas (PNA) have a benchmark TSS limit of 50 mg/L All other water classifications have a benchmark of 100 mg/L. Notes (optional): "I certify by my signature below, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the Information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, Including the possibility of fines and Imprisonment for Authorized Individual 1-2 ( - Z021 Date Attachment 5 Laboratory Analytical Report and Chain -of -Custody Form aceAnalytical www.pecelehuom January 11, 2021 Mr. Christian Patterson Anchor QEA 231 Haywood Street Asheville, NC 28801 RE: Project: Crane Resistoflex Pace Project No.: 92511537 Dear Mr. Patterson: Pace Analytical services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Enclosed are the analytical results for sample(s) received by the laboratory on December 14, 2020. 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 -Asheville • Pace Analytical Services - Charlotte If you have any questions concerning this report, please feel free to contact me. Sincerely, 64� Lord Patton lorri.patton@pacelabs.com 1(828)254-7176 Project Manager Enclosures REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical services, I.L.C. Page 1 of 41 aceAnaljftal wwa.pecsls6s.coa Project: Crane Resistoflex Pace Project No.: 92511537 Pace Analytical Services Charlotte 9800 Kincey Ave. Ste 100, Huntersville, NC 28078 Louisiana/NELAP Certification # LA170028 North Carolina Drinking Water Certification #: 37706 North Carolina Field Services Certification #: 5342 North Carolina Wastewater Certification #: 12 Pace Analytical Services Asheville 2225 Riverside Drive, Asheville, NC 28804 Florida/NELAP Certification #: E87648 North Carolina Drinking Water Certification #: 37712 CERTIFICATIONS South Carolina Certification #: 99006001 Florida/NELAP Certification #: E87627 Kentucky UST Certification #: 84 VirginialVELAP Certification #: 460221 North Carolina Wastewater Certification #: 40 South Carolina Certification #: 99030001 VirginiafVELAP Certification #: 460222 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, without the written consent of Pace Analytical Services, -I-C. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Page 2 of 41 (�IaceAnalyfical' www.pacelabs.com SAMPLE SUMMARY Project: Crane Resisto6ex Pace Project No.: 92511537 Lab ID Sample ID Matrix Date Collected Date Received 92511537001 OF-001 Water 12/14/20 06:55 12/14/20 13:15 92511537002 OF-002 Water 12/14/20 07:25 12/14/20 13:15 92511537003 OF-001 TTO Water 12/14/20 06:55 12/14/20 13:15 92511537004 OF-002 TTO Water 12/14/20 07:25 12/14/20 13:15 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Page 3 of 41 aceAnalytical wwa.pacelabs.com SAMPLE ANALYTE COUNT Project: Crane Resistoflex Pace Project No.: 92511537 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Lab ID Sample ID Method Analysts Analytes Reported Laboratory 92511537001 OF-001 EPA 1664B CJM 1 PASI-C EPA 200.7 Rev 4.41994 SH1 4 PASI-A EPA 200.7 Rev 4.41994 SH1 1 PASI-A SM 254OD-2011 RED 1 PASI-A 92511537002 OF-002 EPA 1664B CJM 1 PASI-C EPA 200.7 Rev 4.4 1994 SH1 4 PASI-A EPA 200.7 Rev 4.4 1994 SH1 1 PASI-A SM 254OD-2011 RED 1 PASI-A 92511537003 OF-001 TTO EPA 608.3 SEM 30 PASI-C EPA 200.7 Rev 4.4 1994 DS 12 PASI-A EPA 245.1 Rev 3.01994 SOO 1 PASI-A EPA625.1 PKS 58 PASI-C EPA 624.1 SAS 35 PASI-C EPA 420.4 Rev 1.01993 .JKG 1 PASI-A SM 4500-CN-E-2011 CJL 1 PASI-A 92511537004 OF-002 TTO EPA 608.3 SEM 30 PASI-C EPA 200.7 Rev 4.4 1994 DS 12. PASI-A EPA 245.1 Rev 3.01994 SOO 1 PASI-A EPA 625.1 PKS 58 PASI-C EPA624.1 SAS 35 PASI-C EPA 420.4 Rev 1.01993 JKG 1 PASI-A SM 4500-CN-E-2011 CA 1 PASI-A PASI-A = Pace Analytical Services - Asheville 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, -LC. Page 4 of 41 aceAnalydcal www.pacalabs.com SUMMARY OF DETECTION Project: Crane Resistoflex Pace Project No.: 92511537 Pace Analytical services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Lab Sample ID Client Sample ID Method Parameters Result Units Report Limit Analyzed Qualifiers 92511537001 OF-001 EPA 200.7 Rev 4.4 1994 Hardness, Total(SM 2340B) 1700 ug/L 662 12/19/20 00:20 EPA 200.7 Rev 4.4 1994 Zinc 35.5 ug/L 10.0 12/19/20 00:20 EPA 200.7 Rev 4.41994 Zinc, Dissolved 32.5 ug/L 10.0 12/16/2021:47 M1,R1 SM 25400-2011 Total Suspended Solids 7.6 mg/L 2.5 12/16/20 22:42 92511537002 OF-002 EPA 200.7 Rev 4.4 1994 Hardness, Total(SM 2340B) 2030 ug/L 662 12/19/20 00:24 EPA 200.7 Rev 4.4 1994 Zinc 68.1 ug/L 10.0 01/05/21 18:19 EPA 200.7 Rev 4.4 1994 Zinc, Dissolved 68.0 ug/L 10.0 01/05/21 17:31 SM 254OD-2011 Total Suspended Solids 2.5 mg/L 2.5 12/16/20 22:42 92511537003 OF-001 TTO EPA 200.7 Rev 4.4 1994 Antimony 3.2J ug/L 5.0 12/20/20 15:27 EPA 200.7 Rev 4.4 1994 Zinc 34.6 ug/L 10.0 12/20/20 15:27 92511537004 OF-002 TTO EPA 200.7 Rev 4.4 1994 Zinc 59.7 ug/L 10.0 12/20/20 15:30 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, U.C. Page 5 of 41 Pace Analytical Services, LLC al"Analj6dal a 2225 Riverside Dr. Asneville, NC 2880404 uww.Paaelabs.sen (828)254-7176 ANALYTICAL RESULTS Project: Crane Resistoflex Pace Project No.: 92511537 Sample: OF-001 Lab ID: 92511537001 Collected: 12/14/20 06:55 Received: 12/14/20 13:15 Matrix: Water Parameters Results Units POL MDL DF Prepared Analyzed CAS No. Oual 1664 SGT-HEM, TPH Analytical Method: EPA 1664B Pace Analytical Services - Charlotte Total Petroleum Hydrocarbons ND mg/L 5.0. 5.0 1 12/18/20 11:08 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services -Asheville Copper ND ug/L 5.0 4.3 1 12/17/20 02:09 12/19/20 00:20 7440-50-8 Lead ND ug/L 5.0 4.5 1 12/17/20 02:09 12/19/20 00:20 7439-92-1 Hardness, Total(SM 2340B) 1700 ug/L 662 131 1 12/17/20 02:09 12/19/20 00:20 Zinc 35.5 ug/L 10.0 9.5 1 12/17/20 02:09 12/19/20 00:20 7440-66-6 200.7 MET ICP, Dissolved Analytical Method: EPA 200.7 Rev 4.41994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pam Analytical Services -Asheville Zinc, Dissolved 32.5 ug/L 10.0 2.5 1 12/1512009:43 12/1612021:47 7440-66-6 M1,R1 2540D Total Suspended Solids Analytical Method: SM 254OD-2011 Pace Analytical Services -Asheville Total Suspended Solids 7.6 mg/L 2.5 2.5 1 12/16/20 22:42 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except In full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 6 of 41 Pace Analytical services, LLC 2225 (� Rivers de IaceAnalj6cal' Asheville, NC 128804 wuu.Pscelsln.cem (828)254-7176 ANALYTICAL RESULTS Project: Crane Resistoflez Pace Project No.: 92511537 Sample: OF-002 Lab ID: 92511537002 Collected: 12/14/20 07:25 Received: 12114/20 13:15 Matrix: Water Parameters Results Units PQL MDL DF Prepared Analyzed CAS No. Qual 1664 SGT-HEM, TPH Analytical Method: EPA 1664B Pace Analytical Services - Charlotte Total Petroleum Hydrocarbons ND mg/L 5.0 5.0 1 12/1812011:08 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services - Asheville Copper ND ug/L 5.0 4.3 1 12/17/20 02:09 12/19/20 00:24 7440-50-8 Lead ND ug/L 5.0 4.5 1 12/17/20 02:09 12/19/20 00:24 7439-92-1 Hardness, Total(SM 2340B) 2030 ug/L 662 131 1 12/17/20 02:09 12/19/20 00:24 Zinc 68.1 ug/L 10.0 9.5 1 01/05/2113:03 01/0512118:19 7440-66-6 200.7 MET ICP, Dissolved Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services -Asheville Zinc, Dissolved 68.0 ug/L 10.0 2.5 1 01/05/21 15:20 01/05/21 17:31 7440-66-6 2540D Total Suspended Solids Analytical Method: SM 254OD-2011 Pace Analytical Services -Asheville Total Suspended Solids 2.5 mg/L 2.5 2.5 1 12/16/20 22:42 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 41 aceAnalj6cal urm.pacelabe.com ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 Sample: OF-001 TTO Lab ID: 92511537003 Collected: 12/14/20 06:55 Received: 12/14/20 13:15 Matrix: Water Parameters Results Units POL MOIL OF Prepared Analyzed CAS No. Qual 608 PCB Pest RVE Analytical Method: EPA 608.3 Preparation Method: EPA 608.3 Pace Analytical Services - Charlotte Aldrin ND ug/L 0.050 0.022 1 12/15/20 14:51 12117/2019:39 309-00-2 alpha-BHC ND ug/L 0.050 0.019 1 12/15/20 14:51 12/17/20 19:39 319-84-6 beta-BHC NO ug/L 0.050 0.014 1 12/15/20 14:51 12117/2019:39 319-85-7 M1 delta-BHC NO ug/L 0.050 0.020 1 12115/2014:51 12/17/20 19:39 319-86-8 M1 gamma-BHC (Lindane) NO ug/L 0.050 0.012 1 12/15/20 14:51 12/17/20 19:39 58-89-9 Chlordane (Technical) NO ug/L 0.50 0.14 1 12/1512014:51 12/17/20 19:39 57-74-9 alpha -Chlordane NO ug/L 0.050 0.0090 1 12/15/20 14:51 12/17/20 19:39 5103-71-9 gamma -Chlordane ND ug/L 0.050 0.017 1 12/15/20 14:51 12/17/20 19:39 5103-74-2 Mt 4,4'-DDD ND ug/L 0.050 0.0069 1 12/1512014:51 12/17/20 19:39 72-54-8 M1 4,4'-DDE ND ug/L 0.050 0.0064 1 12115/2014:51 12/17/20 19:39 72-55-9 M1 4,4'-DDT ND u9/L 0.050 0.018 1 12115/2014:51 12/17/20 19:39 50-29-3 Dieldrin NO ug/L 0.050 0.0073 1 12115/2014:51 12/17/20 19:39 60-57-1 Endosulfan I NO ug/L 0.050 0.0094 1 12/15/20 14:51 12/17/20 19:39 959-98-8 Endosulfan 11 NO ug/L 0.050 0,0065 1 12/15/20 14:51 12/17/20 19:39 33213-65-9 Endosulfan sulfate NO ug/L 0.050 0.0091 1 12/1512014:51 12/17/20 19:39 1031-07-8 M1 Endrin NO ug/L 0.050 0.0089 1 12/15/20 14:51 12/1712019:39 72-20-8 Endrin aldehyde ND ug/L 0.050 0.013 1 12/15/20 14:51 12/17/20 19:39 7421-93-4 Heptachlor ND ug/L 0.050 0.016 1 12/15/20 14:51 12/17/20 19:39 76-44-8 Heptachlor epoxide NO ug/L 0.050 0.0097 1 12/15/20 14:51 12/17/20 19:39 1024-57-3 PCB-1016 (Aroclor 1016) NO ug/L 0.50 0.22 1 12/15/20 14:51 12/17/20 19:39 12674-11-2 PCB-1221 (Aroclor 1221) NO ug/L 0.50 0.32 1 12/15/20 14:51 12/1712019:39 11104-28-2 PCB-1232 (Aroclor 1232) NO ug/L 0.50 0.21 1 12/15/20 14:51 12/17/20 19:39 11141-16-5 PCB-1242 (Aroclor 1242) NO ug/L 0.50 0.44 1 12/15120. 14:51 12/17/20 19:39 53469-21-9 PCB-1248 (Aroclor 1248) ND ug/L 0.50 0.34 1 12/15/20 14:51 12/17/20 19:39 12672-29-6 PCB-1254 (Aroclor 1254) ND ug/L 0.50 0.24 1 12/15/20 14:51 12/17/20 19:39 11097-69-1 PCB-1260 (Aroclor 1260) ND ug/L 0.50 0.30 1 12/15/20 14:51 12/17/20 19:39 11096-82-5 PCB, Total ND ug/L 0.50 0.50 1 12/15/20 14:51 12/17/20 19:39. 1336-36-3 Toxaphene ND ug/L 0.50 0.19 1 12115/2014:51 12117/20.19:39 8001-35-2 Surrogates Tetrachloro-m-xylene (S) 139 % 10-154 1 12/15/20 14:51 12/17/20 19:39 877-09-8 Decachlorobiphenyl (S) 172 % 10-184 1 12/15/20 14:51 12/17/20 19:39 2051-24-3 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA200.7 Rev 4.4 1994 Pace Analytical Services -Asheville Antimony 3.2J ug/L 5.0 3.0 1 12/17/20 02:09 12/20/20 15:27 7440-36-0 Arsenic ND ug/L 10.0 4.7 1 12/17/20 02:09 12/20/20 15:27 7440-38-2 Beryllium NO ug/L 1.0 0.70 1 12/17/20 02:09 12/20/20 15:27 7440-41-7 Cadmium NO ug/L 1.0 0.40 1 12117/2002:09 12/20/20 15:27 7440-43-9 Chromium NO ug/L 5.0 3.7 1 12/17/20 02:09 12120/2015:27 7440-47-3 Copper NO ug/L 5.0 4.3 1 12/1712002:09 12120/2015:27 7440-50-8 Lead NO ug/L 5.0 4.5 1 12/1712002:09 12120/2015:27 7439-92-1 Nickel NO ug/L 5.0 3.5 1 12/17/20 02:09 1212012015:27 7440-02-0 Selenium ND ug/L 10.0 4.7 1 12/17/20 02:09 12/20/20 15:27 7782-49-2 Silver ND ug/L 5.0 2.5 1 12/17/20 02:09 12/20/20 15:27 7440-22-4 Thallium ND ug/L 10.0 8.1 1 12/17/20 02:09 12/20/20 15:27 7440-28-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, U.C. Page 8 of 41 aceAnalytical e www.pacelabs.cam ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254.7176 Project: Crane Resistoflex Pace Project No.: 92511537 Sample: OF-001 TTO Lab ID: 92511537003 Collected: 12/14/20 06:55 Received: 12/14/20 13:15 Matrix: Water Parameters Results Units PQL MDL DF Prepared Analyzed CAS No. Qual 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services - Asheville Zinc 34.6 ug/L 10.0 9.5 1 12/17/20 02:09 12/20/20 15:27 7440-66-6 245.1 Mercury Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994 Pace Analytical Services -Asheville Mercury ND ug/L 0.20 0.12 1 12/16/2012:20 12117/2012:05 7439-97-6 625 RVE Analytical Method: EPA625.1 Preparation Method: EPA625.1 Pace Analytical Services - Charlotte Acenaphthene ND ug/L 5.0 2.0 1 12115/2017:36 12/17/20 04:16 83-32-9 Acenaphthylene ND ug/L 5.0 2.0 1 12/15/20 17:36 12/1712004:16 208-96-8 Anthracene ND ug/L 5.0 2.3 1 12/15/20 17:36 12/17/20 04:16 120-12-7 Benzo(a)anthracene ND ug/L 5.0 2.7 1 12/15/20 17:36 12/17/20 04:16 56-55-3 Benzo(a)pyrene ND ug/L 5.0 2.8 1 12/15/20 17:36 12/17/20 04:16 50-32-8 Benzo(b)fluoranthene ND ug/L 5.0 2.6 1 12/15/20 17:36 12/17/20 04:16 205-99-2 Benzo(g,h,i)perylene ND ug/L 5.0 2.8 1 12/1512017:36 12/17/20 04:16 191-24-2 Benzo(k)fluoranthene ND ug/L 5.0 2.7 1 1211512017:36 12117/2004:16 207-08-9 4-Bromophenylphenyl ether ND ug/L 5.0 1.8 1 12/15/20 17:36 12117/2004:16 101-55-3 Butylbenzylphthalate ND ug/L 5.0 3.1 1 12115/2017:36 12/17/20 04:16 85-68-7 4-Chloro-3-methylphenol ND ug/L 5.0 3.3 1 12115/2017:36 12/17/20 04:16 59-50-7 bis(2-Chloroethoxy)methane ND ug/L 10.0 1.8 1 12/15/20 17:36 12/1712004:16 111-91-1 bis(2-Chloroethyl) ether ND ug/L 5.0 1.9 1 12/15/20 17:36 12/17/20 04:16 111-44-4 2-Chloronaphthalene ND ug/L 5.0 1.7 1 12/16/2017:36 12/17/20 04:16 91-58-7 2-Chlorophenol ND ug/L 5.0 1.2 1 12/15/20 17:36 12/1712004:16 95-57-8 4-Chlorophenylphenyl ether ND ug/L 5.0 2.0 1 12/15/20 17:36 12/17/20 04:16 7005-72-3 Chrysene ND ug/L 5.0 2.8 1 12/15/20 17:36 12/17/20 04:16 218-01-9 Dibenz(a,h)anthracene ND ug/L 5.0 3.0 1 12/15/20 17:36 12/17/20 04:16 53-70-3 3,3'-Dichlorobenzidine ND ug/L 10.0 8.1 1 12/15/20 17:36 12/17/20 04:16 91-94-1 2,4-Dichlorophenol ND ug/L 5.0 1.4 1 12/15/20 17:36 12/17/20 04:16 120-83-2 Diethylphthalate ND ug/L 5.0 2.0 1 12/15/20 17:36 12/17/20 04:16 84-66-2 2,4-Dimethylphenol ND ug/L 10.0 1.7 1 12/15/20 17:36 12/17/20 04:16 105-67-9 Dimelhylphthalate ND ug/L 5.0 2.1 1 12/1512017:36 12/17/20 04:16 131-11-3 Di-n-butylphthalate ND ug/L 5.0 2.2 1 12/15/20 17:36 12/17/20 04:16 84-74-2 4,6-Dinitro-2-methylphenol ND ug/L 10.0 3.4 1 12/15/20 17:36 12/17/20 04:16 534-52-1 2,4-Dinitrophenol ND ug/L 50.0 26.0 1 12/15/20 17:36 12117/2004:16 51-28-5 2,4-Dinitrotoluene ND ug/L 5.0 1.6 1 12/1512017:36 12117/2004:16 121-14-2 2,6-Dinitrotoluene ND ug/L 5.0 1.7 1 12/15/20 17:36 1211712004:16 606-20-2 Di-n-octylphthalate ND ug/L 5.0 3.9 1 12/15/20 17:36 12/17/20 04:16 117-84-0 bis(2-Ethylhexyl)phthalate ND ug/L 5.0 3.7 1 12/15/20 17:36 12117/2004:16 117-81-7 Fluoranthene ND ug/L 5.0 2.2 1 12/15/20 17:36 12/17/20 04:16 206-44-0 Fluorene ND ug/L 5.0 2.1 1 12/15/20 17:36 12/17/20 04:16 86-73-7 Hexachloro-1,3-butadiene ND ug/L 5.0 1.8 1 12/15/20 17:36 12/17/20 04:16 87-68-3 Hexachlorobenzene ND ug/L 5.0 2.2 1 12/15/20 17:36 12/1712004:16 118-74-1 Hexachlorocyclopentadiene ND ug/L 10.0 1.6 1 12115/2017:36 1211712004:16 77-47-4 Hexachloroethane ND ug/L 5.0 1.4 1 12115/2017:36 12/1712004:16 67-72-1 Indeno(1,2,3-cd)pyrene ND ug/L 5.0 2.9 1 12/15/20 17:36 12/17/20 04:16 193-39-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 41 Pace Analytical Services, LLC aceAnalytical a 2225 Riverside Asheville, NC 2880404 www.0aeelahs.cam (828)254-7178 ANALYTICAL RESULTS Project: Crane Resistollex Pace Project No.: 92511537 Sample: OF-001 TTO Lab ID: 92511537003 Collected:. 12/14/2006:55 Received: 12/14/2013:15 Matrix: Water Parameters Results Units PQL MDL OF Prepared Analyzed CAS No. Qual 625 RVE Analytical Method: EPA625.1 Preparation Method: EPA625.1 Pace Analytical Services - Charlotte Isophorone NO ug/L 10.0 1.7 1 12/15/20 17:36 12/17/20 04:16 78-59-1 Naphthalene NO ug/L 5.0 2.1 1 12115/2017:36 12/1712004:16 91-20-3 Nitrobenzene NO ug/L 5.0 1.9 1 12/15/20 17:36 12117/2004:16 98-95-3 2-Nitrophenol NO ug/L 5.0 1.4 1 12/15/20 17:36 12/17/20 04:16 88-75-5 4-Nitrophenol NO ug/L 10.0 6.6 1 12115/2017:36 12117/2004:16 100-02-7 N-Nilrosodimethylamine ND ug/L 5.0 1.9 1 12/15/20 17:36 12/1712004:16 62-75-9 N-Nitroso-di-n-propylamine ND ug/L 5.0 1.3 1 12/1512017:36 12/17/20 04:16 621-64-7 N-Nitrosodiphenylamine ND ug/L 10.0 3.0 1 12/15/20 17:36 12/1712004:16 86-30-6 2,2'-Oxybis(1-chloropropane) NO ug/L 5.0 1.2 1 12/15/20 17:36 12/17/20 04:16 108-60-1 Pentachlorophenol NO ug/L 10.0 3.8 1 12/15/20 17:36 12/17/20 04:16 87-86-5 Phenanthrene ND ug/L 5.0 2.0 1 12115/2017:36 12/17/20 04:16 85-01-8 Phenol NO ug/L 5.0 1.4 1 12/15/20 17:36 12/17/20 04:16 108-95-2 Pyrene NO ug/L 5.0 2.2 1 12/15/20 17:36 12/17/20 04:16 129-00-0 1,2,4-Trichlorobenzene NO ug/L 5.0 1.7 1 12/15/20 17:36 12/17/20 04:16 120-82-1 2,4,6-Trichlorophenol NO ug/L 10.0 1.6 1 12/15/20 17:36 12/17/20 04:16 88-06-2 Surrogates Nitrobenzene-d5 (S) 76 % 10-120 1 12/15/20 17:36 12/17/20 04:16 4165-60-0 2-Fluorobiphenyl (S) 47 % 15-120 1 12/15/20 17:36 12/17/20 04:16 321-60-8 Terphenyl-d14(S) 105 % 11-131 1 12/15/20 17:36 12/17/20 04:16 1718-51-0 Phenol-d6 (S) 40 % 10-120 1 12/15/20 17:36 12/17/20 04:16 13127-88-3 2-Fluorophenol (S) 49 % 10-120 1 12/15/20 17:36 12/17/20 04:16 367-12-4 2,4,6-Tribromophenol(3) 97 % 10-137 1 12/1512017:36 12/17/20 04:16 118-79-6 624 Volatile Organics Acrolein Analytical Method: EPA 624.1 Pace Analytical Services - Charlotte Acrolein NO ug/L 5.0 3.8 1 12/1512019:01 107-02-8 Benzene NO ug/L 1.0 0.38 1 12/15/20 19:01 71-43-2 Bromodichloromelhane ND ug/L 2.0 0.24 1 12/15/2019;01 75-27-4 Bromoform NO ug/L 2.0 0.40 1 12115/2019:01 75-25-2 Bromomethane NO ug/L 2.0 1.2 1 12115/2019:01 74-83-9 Carbon tetrachloride NO ug/L 2.0 0.29 1 12/15/20 19:01 56-23-5 Chlorobenzene NO ug/L 2.0 0.37 1 12/1512019:01 108-90-7 Chloroethane NO ug/L 2.0 1.4 1 12/15/20 19:01 75-00-3 Chloroform NO ug/L 2.0 0.58 1 1211512019:01 67-66-3 Chloromethane NO ug/L 2.0 0.73 1 12/1512019:01 74-87-3 Dibromochloromelhane ND ug/L 2.0 0.32 1 12/15/20 19:01 124-48-1 1,2-Dichlorobenzene ND ug/L 2.0 0.24 1 12/15/20 19:01 95-50-1 1,3-Dichlorobenzene NO ug/L 2.0 0.31 1 12115/2019:01 541-73-1 1,4-Dichlorobenzene NO ug/L 2.0 0.41 1 12/15/20 19:01 106-46-7 1,1-Dichloroethane NO ug/L 2.0 0.51 1 12/15/20 19:01 75-34-3 1,2-Dichloroethane NO ug/L 2.0 0.34 1 12/1512019:01 107-06-2 1,1-Dichloroethene NO ug/L 2.0 0.41 1 12/1512019:01 75-35-4 cis-1,2-Dichloroethene NO ug/L 2.0 0.42 1 12/15/20 19:01 156-59-2 trans-1,2-Dichloroethene NO ug/L 2.0 0.42 1 12/15/20 19:01 156-60-5 1,2-Dichloropropane NO ug/L 2.0 0.27 1 12/15/20 19:01 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 10 of 41 ZeAnalyficalo www.pacelebs.cem ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 Sample: OF-001 TTO Lab ID: 92511537003 Collected: 12/14/20 06:55 Received: 12/14/20 13:15 Matrix: Water Parameters 624 Volatile Organics Acrolein cis-1,3-Dichloropropene trans-1,3-Dichloropropene Ethylbenzene Methylene Chloride 1,1,22-Tetmchloroethane Tetrachloroethene Toluene 1, 1, 1 -Trichloroethane 1,1,2-Trichloroethane Trichloroelhene Trichlorofluoromethane Vinyl chloride Surrogates 4-Bromofluorobenzene (S) Toluene-d8 (S) 1,2-Dichloroethane-d4 (S) 420.4 Phenolics, Total Phenol 450OCNE Cyanide, Total Cyanide Date: 01/11/2021 12:50 PM Results Units PQL MDL DF Prepared Analyzed CAS No. Qual Analytical Method: EPA 624.1 Pace Analytical Services - Charlotte ND ug/L 2.0 0.33 1 12/1512019:01 10061-01-5 ND ug/L 2.0 0.41 1 12/15/20 19:01 10061-02-6 ND ug/L 1.0 0.28 1 12/15/2019:01 100-41-4 ND ug/L 2.0 0.24 1 12/15/2019:01 75-09-2 ND ug/L 2.0 0.34 1 12/15/2019:01 79-34-5 ND ug/L 2.0 0.28 1 12/15/20 19:01 127-18-4 NO ug/L 1.0 0.44 1 12/15/2019:01 108-88-3 NO ug/L 2.0 0.35 1 12/1512019:01 71-55-6 ND ug/L 2.0 0.31 1 1211512019:01 79-00-5 ND ug/L 2.0 0.36 1 12/1512019:01 79-01-6 ND ug/L, 2.0 0.28 1 12/15/2019:01 75-69-4 ND ug/L 2.0 0.72 1 12/15/2019:01 75-01-4 94 % 70-130 1 12/15/20 19:01 460-00-4 97 % 70-130 1 12115/2019:01 2037-26-5 90 % 70-130 1 12/15/2019:01 17060-07-0 Analytical Method: EPA 420.4 Rev 1.0 1993 Preparation Method: EPA 420.4 Rev 1.0 1993 Pace Analytical Services - Asheville NO mg/L 0.020 0.0076 1 12/17/20 09:35 12/17/20 15:15 108-95-2 Analytical Method: SM 4500-CN-E-2011 Preparation Method: SM 4500-CN-E-2011 Pace Analytical Services -Asheville ND mg/L 0.0080 0.0060 1 1211512001:23 12/15/2023:37 57-12-5 M1,R1 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 11 of 41 aceftfj4ical e www.patelahs.cam ANALYTICAL RESULTS Pace Analytical services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7178 Project: Crane Resistoflex Pace Project No.: 92511537 Sample: OF-002 TTO Lab ID: 92511537004 Collected: 12/14/20 07:25 Received: 12/14/20 13:15 Matrix: Water Parameters Results Units PQL MDL OF Prepared Analyzed CAS No. Qual 608 PCB Pest RVE Analytical Method: EPA 608.3 Preparation Method: EPA 608.3 Pace. Analytical Services.- Charlotte Aldrin NO ug/L 0.050 0.022 1 12115/2014:51 12/17/20 20:37 309-00-2 alpha-BHC NO ug/L 0.050 0.019 1 12/15/20 14:51 12/17/20 20:37 319-84-6 beta-BHC ND ug/L 0.050 0.014 1 12115/2014:61 12/1712020:37 319-85-7 delta-BHC ND ug/L 0.050 0.020 1 12/15/20 14:51 12117/2020:37 319-86-8 gamma-BHC(Lindane) NO ug/L 0.050 0.012 1 12115/2014:51 12/1712020:37 58-89-9 Chlordane(Technicel) NO ug/L 0.50 0.14 1 12115/2014:51 12/1712020:37 57-74-9 alpha -Chlordane NO ug/L 0.050 0.0090 1 12/1512014:51 12/17/20 20:37 5103-71-9 gamma -Chlordane NO ug/L 0.050 0.017 1 12/1512014:51 12/17/20 20:37 5103-74-2 4,4'-DDD NO ug/L 0.050 0.0069 1 12/15/20 14:51 12/17/20 20:37 72-54-8 4,4'-DDE ND ug/L 0.050 0.0064 1 12/1512014:51 12/17/20 20:37 72-55-9 4,4'-DDT ND ug/L 0.050 0.018 1 1211512014:51 12/17/20 20:37 50-29-3 Dieldrin ND ug/L 0.050 0.0073 1 12/15/20 14:51 12117/2020:37 60-57-1 Endosulfan I NO ug/L 0.050 0.0094 1 12/15/20 14:51 12/17/20 20:37 959-98-8 Endosulfan II ND ug/L 0.050 0.0065 1 12/15/20 14:51 12/17/20 20:37 33213-65-9 Endosulfan sulfate ND ug/L 0.050 0.0091 1 12115/2014:51 1211712020:37 1031-07-8 Endrin NO ug/L 0.050 0.0089 1 12/15/20 14:51 12/17/20 20:37 72-20-8 Endrin aldehyde NO ug/L 0.050 0.013 1 12/15/20 14:51 12/17/20 20:37 7421-93-4 Heptachlor NO ug/L 0.050 0.016 1 12/1512014:51 12/1712020:37 76-44-8 Heptachlor epoxide NO ug/L 0.050 0.0097 1 12/15/20 14:51 12/1712020:37 1024-57-3 PCB-1016 (Aroclor 1016) ND ug/L 0.50 0.22 1 12/15/20 14:51 12/17/20 20:37 12674-11-2 PCB-1221(Aroclor 1221) ND ug/L 0.50 0.32 1 12115/2014:51 12/17/20 20:37 11104-28-2 PCB-1232 (Aroclor 1232) ND ug/L 0.50 0.21 1 12/15/20 14:51 12/17/20 20:37 11141-16-5 PCB-1242 (Aroclor 1242) NO ug/L 0.50 0.44 1 12/15/20. 14:51 12/17/20 20:37 53469-21-9 PCB-1248 (Aroclor 1248) ND ug/L 0.50 0.34 1 12/15/20 14:51 12/17/20 20:37 12672-29-6 PCB-1254 (Aroclor 1254) ND ug/L 0.50 0.24 1 12/15/20 14:51 12/17/20 20:37 11097-69-1 PCB-1260 (Aroclor 1260) ND ug/L 0.50 0.30 1 12/15/20 14:51 12/17/20 20:37 11096-82-5 PCB, Total NO ug/L 0.50 0.50 1 12115/2014:51 12117/2020:37 1336-36-3 Toxaphene NO ug/L 0.50 0.19 1 12/1512014:51 12/17/20 20:37 8001-35-2 Surrogates Tetrachloro-m-xylene(S) 209 % 10-154 1 12/1512014:51 12/1712020:37 877-09-8 S3 Decachlorobiphenyl (S) 263 % 10-184 1 12/15/20 14:51 12/17/20 20:37 2051-24-3 S3 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services - Asheville Antimony NO ug/L 5.0 3.0 1 12/17/20 02:09 12/20/20 15:30 7440-36-0 Arsenic ND ug/L 10.0 4.7 1 12/17/20 02:09 12/20/20 15:30 7440-38-2 Beryllium ND ug/L 1.0 0.70 1 12117/2002:09 12/20/20 15:30 7440-41-7 Cadmium NO ug/L 1.0 0.40 1 12/17/20 02:09 12/20/20 15:30 7440-43-9 Chromium NO ug/L 5.0 3.7 1 12/17/20 02:09 12120/2015:30 7440-47-3 Copper NO ug/L 5.0 4.3 1 12/17/20 02:09 12/20/2015:30 7440-50-8 Lead NO ug/L 5.0 4.5 1 12/17/20 02:09 12/20/20 15:30 7439-92-1 Nickel NO ug/L 5.0 3.5 1 12/17/20 02:09 12/2012015:30 7440-02-0 Selenium NO ug/L 10.0 4.7 1 12117/2002:09 12/2012015:30 7782-49-2 Silver NO ug/L 5.0 2.5 1 12/17/20 02:09 12/20/20 15:30 7440-22-4 Thallium ND ug/L 10.0 8.1 1 12/17/20 02:09 12/20/20 15:30 7440-28-0 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced. except In full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 41 al"Analytical www.pacelain.co n ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254.7176 Project: Crane Resistoflex Pace Project No.: 92511537 Sample: OF-002 TTO Lab ID: 92511537004 Collected: 12/14/20 07:25 Received: 12/14/20 13:15 Matrix: Water Parameters Results Units PQL MDL DF Prepared Analyzed CAS No. Qual 200.7 MET ICP Analytical Method: EPA 200.7 Rev 4.4 1994 Preparation Method: EPA 200.7 Rev 4.4 1994 Pace Analytical Services - Asheville Zinc 59.7 ug/L 10.0 9.5 1 12/17/20 02:09 12/20/20 15:30 7440-66-6 245.1 Mercury Analytical Method: EPA 245.1 Rev 3.0 1994 Preparation Method: EPA 245.1 Rev 3.0 1994 Pace Analytical Services -Asheville Mercury ND ug/L 0.20 0.12 1 1211612012:20 12117/2012:07 7439-97-6 625 RVE Analytical Method: EPA 625.1 Preparation Method: EPA 625.1 Pace Analytical Services - Charlotte Acenaphthene ND ug/L 5.0 2.0 1 12/15/20 17:36 12/17/20 04:45 83-32-9 Acenaphthylene ND ug/L 5.0 2.0 1 12/15/20 17:36 12/17/20 04:45 208-96-5 Anthracene ND ug/L 5.0 2.3 1 1211512017:36 12/17/20 04:45 120-12-7 Benzo(a)anthracene ND ug/L 5.0 2.7 1 12115/2017:36 1211712004:45 56-55-3 Benzo(a)pyrene ND ug/L 5.0 2.8 1 12/15/20 17:36 12/17/20 04:45 50-32-8 Benzo(b)fluoranthene ND ug/L 5.0 2.6 1 12/15/20 17:36 12/17/20 04:45 205-99-2 Benzo(g,h,i)perylene ND ug/L 5.0 2.8 1 12/1512017:36 12/1712004:45 191-24-2 Benzo(k)fluoranthene ND ug/L 5.0 2.7 1 12115/2017:36 12/1712004:45 207-08-9 4-Bromophenylphenyl ether ND ug/L 5.0 1.8 1 12/1512017:36 12/1712004:45 101-55-3 Butylbenzylphthalate ND ug/L 5.0 3.1 1 12/15/20 17:36 12/17/20 04:45 85-68-7 4-Chloro-3-methylphenol ND ug/L 5.0 3.3 1 12115/2017:36 12117/2004:45 59-50-7 bis(2-Chloroethoxy)methane ND ug/L 10.0 1.8 1 12/15/20 17:36 12117/2004:45 111-91-1 bis(2-Chloroethyl) ether ND ug/L 5.0 1.9 1 12/15/20 17:36 12/17/20 04:45 111-44-4 2-Chloronaphthalene ND ug/L 5.0 1.7 1 1211512017:36 12/1712004:45 91-58-7 2-Chlorophenol ND ug/L 5.0 1.2 1 12/15/20 17:36 12/17/20 04:45 95-57-8 4-Chlorophenylphenyl ether ND ug/L 5.0 2.0 1 12/15/20 17:36 12/17/20 04:45 7005-72-3 Chrysene ND ug/L 5.0 2.8 1 1211512017:36 12/1712004:45 218-01-9 Dibenz(a,h)anthracene ND ug/L 5.0 3.0 1 12/15/20 17:36 12/17/20 04:45 53-70-3 3,3'-Dichlorobenzidine ND ug/L 10.0 8.1 1 12/15/20 17:36 12/17/20 04:45 91-94-1 2,4-Dichlorophenol ND ug/L 5.0 1.4 1 12/15/20 17:36 12/17/20 04:45 120-83-2 Diethylphthalate ND ug/L 5.0 2.0 1 12/15/20 17:36 12/17/20 04:45 84-66-2 2,4-Dimethylphenol ND ug/L 10.0 1.7 1 12/15/20 17:36 12/17/20 04:45 105-67-9 Dimethylphthalate ND ug/L 5.0 2.1 1 12/15/20 17:36 12/17/20 04:45 131-11-3 Di-n-butylphthalate ND ug/L 5.0 2.2 1 12/15/20 17:36 12/17/20 04:45 84-74-2 4,6-Dinitro-2-methylphenol ND ug/L 10.0 3.4 1 12/15/20 17:36 12/17/20 04:45 534-52-1 2,4-Dinitrophenol ND ug/L 50.0 26.0 1 12/15/20 17:36 12/17/20 04:45 51-28-5 2,4-Dinitrotoluene ND ug/L 5.0 1.6 1 12/15/20 17:36 12/17/20 04:45 121-14-2 2,6-Dinitrotoluene ND ug/L 5.0 1.7 1 12115/2017:36 12/17/20 04:45 606-20-2 Di-n-octylphthalate ND ug/L 5.0 3.9 1 12/15/20 17:36 12/17/20 04:45 117-84-0 bis(2-Ethylhexyl)phthalate ND ug/L 5.0 3.7 1 1211512017:36 12/17/20 04:45 117-81-7 Fluoranthene ND ug/L 5.0 2.2 1 12/15/20 17:36 12/17/20 04:45 206-44-0 Fluorene ND ug/L 5.0 2.1 1 12/15/20 17:36 12/17/20 04:45 86-73-7 Hexachloro-1,3-butadiene ND ug/L 5.0 1.8 1 12/1512017:36 12/1712004:45 87-68-3 Hexachlorobenzene ND ug/L 5.0 2.2 1 12/15/20 17:36 12/17/20 04:45 118-74-1 Hexachlorocyclopentadiene ND ug/L 10.0 1.6 1 12/1512017:36 12/17/20 04:45 77-47-4 Hexachloroethane ND ug/L 5.0 1.4 1 12/15/20 17:36 12/17/20 04:45 67-72-1 Indeno(1,2,3-cd)pyrene ND ug/L 5.0 2.9 1 12115/2017:36 12/1712004:45 193-39-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 41 Pace Analytical Services, LLC (�15'ceAnalj4ical' 2225 Riverside Asheville, NC 2880404 www.pecelabs.cem (828)254-7176 ANALYTICAL RESULTS Project: Crane Resisto0ex Pace Project No.: 92511537 Sample: OF-002 TTO Lab ID: 92511537004 Collected: 12/14/20 07:25 Received: 12/14/20 13:15 Matrix: Water Parameters Results Units PQL MDL OF Prepared Analyzed CAS No. Qual 625 RVE Analytical Method: EPA625.1 Preparation Method: EPA625.1 Pace Analytical Services- Charlotte Isophorone ND ug/L 10.0 1.7 1 12/15/20 17:36 12/17/20 04:45 78-59-1 Naphthalene ND ug/L 5.0 2.1 1 12/1512017:36 12117/2004:45 91-20-3 Nitrobenzene ND ug/L 5.0 1.9 1 12/1512017:36 1211712004:45 98-95-3 2-Nitrophenol ND ug/L 5.0 1.4 1 12115/2017:36 1211712004:45 88-75-5 4-Nitrophenol ND ug/L 10.0 6.6 1 12/15/20 17:36 12/17/20 04:45 100-02-7 N-Nitrosodimethylamine ND ug/L 5.0 1.9 1 12/15/20 17:36 12/17/20 04:45 62-75-9 N-Nitroso-di-n-propylamine ND ug/L 5.0 1.3 1 1211512017:36 12/17/20 04:45 621-64-7 N-Nitrosodiphenylamine ND ug/L 10.0 3.0 1 12/15/20 17:36 12/17/20 04:45 86-30-6 2,2'-Oxybis(1-chloropropane) ND ug/L 5.0 1.2 1 12115/2017:36 12/17/20 04:45 108-60-1 Pentachlorophenol ND ug/L 10.0 3.8 1 12115/2017:36 12/17/20 04:45 87-86-5 Phenanthrene ND ug/L 5.0 2.0 1 12/15/20 17:36 12/17/20 04:45 85-01-8 Phenol ND ug/L 5.0 1.4 1 12/15/20 17:36 12/17/20 04:45 108-95-2 Pyrene ND ug/L 5.0 2.2 1 12/15/20 17:36 12/17/20 04:45 129-00-0 1,2,4-Trichlorobenzene ND ug/L 5.0 1.7 1 12/15/20 17:36 12/17/20 04:45 120-82-1 2,4,6-Trichlorophenol ND ug/L 10.0 1.6 1 12/1512017:36 12/17/20 04:45 88-06-2 Surrogates Nitrobenzene-d5 (S) 86 % 10-120 1 12/15/20 17:36 12/17/20 04:45 4165-60-0 2-Fluombiphenyl (S) 52 % 15-120 1 12/15/20 17:36 12/17/20 04:45 321-60-8 Terphenyl-d14 (S) 121 % 11-131 1 12/15/20 17:36 12/17/20 04:45 1718-51-0 Phenol-d6 (S) 49 % 10-120 1. 12/15120 17:36 12/17/20 04:45 13127-88-3 2-Fluorophenol (S) 49 % 10-120 1 12/15/20 17:36 12/17/20 04:45 367-12-4 2,4,6-Tribromophenol(S) 90 % 10-137 1 12/15/20 17:36 12/17/20 04:45 118-79-6 624 Volatile Organics Acrolein Analytical Method: EPA 624.1 Pace Analytical Services - Charlotte Acrolein ND ug/L 5.0 3.8 1 12/15/20 19:19 107-02-8 Benzene ND ug/L 1.0 0.38 1 12/15/20 19:19 71-43-2 Bromodichloromethane ND ug/L 2.0 0.24 1 12/1512019:19 75-27-4 Bromoform ND ug/L 2.0' 0.40 1 12/1512019:19 75-25-2 Bromomethane ND ug/L 2.0 1.2 1 12/15/20 19:19 74-83-9 Carbon tetrachloride ND ug/L 2.0 0.29 1 12/15/20 19:19 56-23-5 Chlorobenzene ND ug/L 2.0 0.37 1 12115/2019:19 108-90-7 Chloroethane ND ug/L 2.0 1.4 1 12115/2019:19 75-00-3 Chloroform ND ug/L 2.0 0.58 1 12/15/20 19:19 67-66-3 Chloromethane ND ug/L 2.0 0.73 1 12/15/20 19:19 74-87-3 Dibromochloromethane ND ug/L 2.0 0.32 1 12/15/20 19:19 124-48-1 1,2-Dichlorobenzene ND ug/L 2.0 0.24 1 12/15/20 19:19 95-50-1 1,3-Dichlorobenzene ND ug/L 2.0 0,31 1 12/15/20 19:19 541-73-1 1,4-Dichlorobenzene ND ug/L 2.0 0A1 1 12/15/20 19:19 106-46-7 1,1-Dichloroethane ND ug/L 2.0 0.51 1 12115/2019:19 75-34-3 1,2-Dichloroethane ND ug/L 2.0 0.34 1 1211512019:19 107-06-2 M1 1,1-Dichloroethene ND ug/L 2.0 0.41 1 1211512019:19 75-35-4 cis-1,2-Dichloroethene ND ug/L 2.0 0.42 1 1211512019:19 156-59-2 trans-1,2-Dichloroethene ND ug/L 2.0 0.42 1 12115/2019:19 156-60-5 1,2-Dichloropropane ND ug/L 2.0 0.27 1 12/15/20 19:19 78-87-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/202112:50 PM without the written consent of Pace Analytical Services,LLC. Page 14 of 41 aceAnalj6cal urawpecslabs.com ANALYTICAL RESULTS Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 Sample: OF-002 TTO Lab ID: 92511537004 Collected: 12/14/20 07:25 Received: 12/14/20 13:15 Matrix: Water Parameters 624 Volatile Organics Acrolein cis-1,3-Dich loropropene trans-1,3-Dichloropropene Ethylbenzene Methylene Chloride 1,1,2,2-Tetrachloroethane TeVachloroethene Toluene 1.1,1-Trich loroethane 1,1,2-Trich loroethane Trichloroethene Trich lorofluoromethane Vinyl chloride Surrogates 4-Bromofluorobenzene (S) Toluene-d8(S) 1,2-Dichloroethane-d4 (S) 420.4 Phenolics, Total Phenol 450OCNE Cyanide, Total Cyanide Date: 01/11/2021 12:50 PM Results Units POL MDL DF Prepared Analyzed CAS No. Oual Analytical Method: EPA 624.1 Pace Analytical Services - Charlotte ND ug/L 2.0 0.33 1 12/1512019:19 10061-01-5 ND ug/L 2.0 0.41 1 12/15/2019:19 10061-02-6 ND ug/L 1.0 0.28 1 12/15/2019:19 100-41-4 ND ug/L 2.0 0.24 1 12/15/2019:19 75-09-2 ND ug/L 2.0 0.34 1 12/15/2019:19 79-34-5 ND ug/L 2.0 0.28 1 12/15/2019:19 127-18-4 ND ug/L 1.0 0.44 1 12115/2019:19 108-88-3 ND ug/L 2.0 0.35 1 12/15/2019:19 71-55-6 ND ug/L 2.0 0.31 1 12115/2019:19 79-00-5 ND ug/L 2.0 0.36 1 1211512019:19 79-01-6 ND ug/L 2.0 0.28 1 12/1512019:19 75-69-4 ND ug/L 2.0 0.72 1 1211512019:19 75-01-4 93 % 70-130 1 12115/2019:19 460-00-4 98 % 70-130 1 12115/2019:19 2037-26-5 90 % 70-130 1 12/15/2019:19 17060-07-0 Analytical Method: EPA 420.4 Rev 1.01993 Preparation Method: EPA 420.4 Rev 1.0 1993 Pace Analytical Services -Asheville ND mg/L 0.020 0.0076 1 12/17/2009:35 12/1712015:16 108-95-2 Analytical Method: SM 4500-CN-E-2011 Preparation Method: SM 4500-CN-E-2011 Pace Analytical Services -Asheville ND mg/L 0.0080 0.0060 1 12/15/20 01:23 12/15/20 23:39 57-12-5 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, without the written consent of Pace Analytical Services, LLC. Page 15 of 41 aceAnalytical vrww.pecelehe.eore QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 QC Batch: 588138 Analysis Method: EPA 1664B QC Batch Method: EPA 1664E Analysis Description: 1664 SGT-HEM, TPH Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92511537001 92511537002 METHOD BLANK: 3107878 Matrix: Water Associated Lab Samples: 92511537001, 92511537002 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Total Petroleum Hydrocarbons mg/L NO 5.0 5.0 12/18/20 11:08 LABORATORY CONTROL SAMPLE: 3107879 Spike LCS LCS %Rec Parameter .Units Conic. Result %Rec Limits Qualifiers Total Petroleum Hydrocarbons mg/L - 20 15.6 78 64-132 MATRIX SPIKE SAMPLE: 3107880 35598602001 Spike MS MS e/ Rec Parameter Units. Result Conic. Result %Rec Limits Qualifiers Total Petroleum Hydrocarbons mg/L 5.01.1 20 11.7 54 64-132 M7 Results presentee on this page are In the units Indicated by the "units" column except where an alternate unit Is presentee to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, -LC. Page 16 of 41 aceAnalytical e www.pacelablixem QUALITY CONTROL DATA Project: Crane Resistofiex Pace Project No.: 92511537 QC Batch: 587409 Analysis Method: EPA 245.1 Rev 3.01994 QC Balch Method: EPA 245.1 Rev 3.0 1994 Analysis Description: 245.1 Mercury Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92511537003, 92511537004 METHOD BLANK: 3104355 Matrix: Water Associated Lab Samples: 92511537003, 92511537004 Blank Reporting Parameter Units Result Limit Mercury ug/L NO 0.20 LABORATORY CONTROL SAMPLE: 3104356 Spike LCS Parameter Units Conc. Result Mercury ug/L 2.5 2.2 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 MDL Analyzed Qualifiers 0.12 12/17/20 11:53 LCS % Rec %Rec Limits Qualifiers 87 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3104357 3104358 MS MSD 92509470001 Spike Spike MS MSD MS MSD %Rec Max Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual Mercury ug/L ND 2.5 2.5 2.3 2.4 91 95 70-130 4 20 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3104359 3104360 MS MSD 92511537003 Spike Spike MS MSD MS MSD %Rec Max Parameter Units Result Conc. Conc. Result Result e/ Rao %Rec Limits RPD RPD Oust Mercury ug/L ND 2.5 2.5 2.3 2.6 91 101 70-130 10 20 Results presented an 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: 01/11/202112:50 PM without the written consent of Pace Analytical Services,LLC. Page 17 of 41 aceAnalXical e wwe.pacelabs.c pt QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, INC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 - QC Batch: 587665 Analysis Method: EPA 200.7 Rev 4.41994 QC Batch Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET Laboratory: Pace Analytical Services - Asheville Associated Lab Samples: 92511537001, 92511537002, 92511537003, 92511537004 METHOD BLANK: 3105714 Matrix: Water Associated Lab Samples: 92511537001, 92511537002, 92511537003, 92511537004 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Antimony ug/L NO 5.0 3.0 12/20/2015:11 Arsenic ug/L ND 10.0 4.7 12/2012015:11 Beryllium ug/L ND 1.0 0.70 12/2012015:11 Cadmium ug/L NO 1.0 0.40 12/20/2015:11 Chromium ug/L ND 5.0 3.7 12/20/2015:11 Copper ug/L NO 5.0 4.3 12/2012015:11 Hardness, Total(SM 2340B) ug/L NO 662 131 12/20/20 15:11 Lead ug/L NO 5.0 4.5 12/20/2015:11 Nickel ug/L NO 5.0 3.5 12/20/2015:11 Selenium ug/L NO 10.0 4.7 12120/2015:11 Silver ug/L NO 5.0 2.5 12120/2015:11 Thallium ug/L NO 10.0 8.1 12120/2015:11 Zinc ug/L NO 10.0 9.5 12120/2015:11 LABORATORY CONTROL SAMPLE: 3105715 Spike LCS LCS % Rec Parameter Units Conc. Result %Rec Limits Qualifiers Antimony ug/L 500 483 97 85-115 Arsenic ug/L 500 482 96 85-115 Beryllium ug/L 500 489 98 85-115 Cadmium ug/L 500. 498 100 85-115 Chromium ug/L 500 499 100 85-115 Copper ug/L 500 496 99 85-115 Hardness, Total(SM 2340B) ug/L 33100 32500 98 85-115 Lead ug/L 500 490 98 85-115 Nickel ug/L 500 497 99 85-115 Selenium ug/L 500 484 97 85-115 Silver ug/L 250 246 98 85-115 Thallium ug/L 500 497 99 85-115 Zinc ug/L 500 498 100 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3105716 3105717 MS MSD 92511027001 - Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual Antimony ug/L 15.6 500 500 511 507 99 98 70-130 1 20 Arsenic ug/L NO 500 500 489 484 98 97 70-130 1 20 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 18 of 41 Pace Analytical Services, LLC ZeAnalj4icalo 2225 RiversideC28 04 Asheville, NC 288g4 www.paeelabs.con (828)254-7176 QUALITY CONTROL DATA Project: Crane Resistoflex Pace Project No.: 92511537 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3105716 3105717 MS MSD 92511027001 Spike Spike MS MSD Ms MSD % Rae Max Parameter Units Result Cone. Cone. Result Result %Rec %Rec Limits RPD RPD Qual Beryllium ug/L ND 500 500 498 492 100 98 70-130 1 20 Cadmium ug/L ND 500 500 492 485 98 97 70-130 1 20 Chromium ug/L ND 500 500 489 481 97 96 70-130 1 20 Copper ug/L 7.6 500 500 518 514 102 101 70-130 1 20 Hardness, Total(SM 2340B) ug/L 9800 33100 33100 43300 42700 101 100 70-130 1 20 Lead ug/L ND 500 500 481 473 96 95 70-130 2 20 Nickel ug/L ND 500 500 496 490 99 98 70-130 1 20 Selenium ug/L ND 500 500 504 507 101 101 70-130 1 20 Silver ug/L ND 250 250 253 253 101 101 70-130 0 20 Thallium ug/L ND 500 500 476 466 95 93 70-130 2 20 Zinc ug/L 106 500 500 602 591 99 97 70-130 2 20 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3105718 3105719 MS MSD 92511033003 Spike Spike MS MSD MS MSD %Rec Max Parameter Units Result Cone. Cone. Result Result % Rae % Rae Limits RPD RPD Qual Antimony ug/L 23.8 500 500 511 518 97 99 70-130 1 20 Arsenic ug/L ND 500 500 502 508 100 101 70-130 1 20 Beryllium ug/L ND 500 500 503 508 101 102 70-130 1 20 Cadmium ug/L 3.3 500 500 494 500 98 99 70-130 1 20 Chromium ug/L 235 500 500 721 725 97 98 70-130 1 20 Copper ug/L 327 500 500 866 871 108 109 70-130 1 20 Hardness, Total(SM 2340B) ug/L 108000 33100 33100 140000 141000 97 100 70-130 1 20 Lead ug/L 114 500 500 611 619 99 101 70-130 1 20 Nickel ug/L 103 500 500 597 595 99 98 70-130 0 20 Selenium ug/L ND 500 500 495 499 99 100 70-130 1 20 Silver ug/L ND 250 250 255 257 102 103 70-130 1 20 Thallium ug/L ND 500 500 441 450 88 90 70-130 2 20 Zinc ug/L 6290 500 500 6540 6640 50 70 70-130 2 20 Mt Results presented on this page are In Me units Indicated by Me "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: 01/111202112:50 PM without the written consent of Pace Analytical Services,LLC. Page 19 of 41 aceAnaljftal www.lracelabs.com Project: Crane Resistoflex Pace Project No.: 92511537 QC Batch: 590708 QC Batch Method: EPA 200.7 Rev 4.4 1994 QUALITY CONTROL DATA Analysis Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92511537002 METHOD BLANK: 3118555 Matrix: Water Associated Lab Samples: 92611537002 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Zinc ug/L ND 10.0. 9.5 01/05/21 18:12 LABORATORY CONTROL SAMPLE: 3118556 Spike LCS LCS % Rae Parameter Units Conc. Result %Rec Limits Qualifiers Zinc ug/L 500 476 95 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3118557 3118558 MS MSD 92511537002 Spike Spike MS MSD MS MSD % Rae Max Parameter Units Result Conc. Cones Result Result % Rae % Rae Limits RPD RPD Qual Zinc ug/L 68.1 500 500 567 580 100 102 70-130 2 20 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, U.C. Page 20 of 41 aceAnalydcal www.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 QC Batch: 586977 Analysis Method: EPA 200.7 Rev 4.4 1994 QC Batch Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET Dissolved Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92511537001 METHOD BLANK: 3102330 Matrix: Water Associated Lab Samples: 92511537001 Blank Reporting Parameter Units Result Limit MOIL Analyzed Qualifiers Zinc, Dissolved ug/L ND 10.0 2.5 12/16/2021:40 LABORATORY CONTROL SAMPLE: 3102331 Spike LCS LCS %Rec Parameter Units Conc. Result %RecLimits Qualifiers Zinc, Dissolved ug/L 500 449 90 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3102332 3102333 MS MSD 92511537001 Spike Spike MS MSD MS MSD %Rec Max -, Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual Zinc, Dissolved ug/L 32.5 500 500 62.3 470 6 88 70-130 153 20 M1,R1 Results presented on this page are In the units Indicated by the "units" column except where an altemate unit Is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, L-C. Page 21 of 41 aceAnalytical www.pacelabs.caR QUALITY CONTROL DATA Pace Analytical services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistofiex Pace Project No.: 92511537 QC Batch: 590706 Analysis Method: EPA 200.7 Rev 4.4 1994 QC Batch Method: EPA 200.7 Rev 4.4 1994 Analysis Description: 200.7 MET Dissolved Laboratory: Pace Analytical Services - Asheville Associated Lab Samples: 92511537002 METHOD BLANK: 3118545 Matrix: Water Associated Lab Samples: 92511537002 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Zinc, Dissolved ug/L NO 10.0 2.5 01/05/21 17:11 LABORATORY CONTROL SAMPLE: 3118546 Spike LCS LCS % Rec Parameter Units Cone. Result %Rec Limits Qualifiers Zinc, Dissolved ug/L Soo 472 94 85-115 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3118547 3118548 MS MSD 92511537002 Spike Spike MS .MSD MS MSD %Rec Max Parameter Units Result Cone. Cone. Result Result. %Rec %Rec Limits RPD RPD Qual Zinc, Dissolved ug/L 68.0 500 500 543 535 95 93 70-130 1 20 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: 01111/202112:50 PM without the written consent of Pace Analytical Services,LLC. Page 22 of 41 aceAnalytical www.patelaba.eaat QUALITY CONTROL DATA Project: Crane Resistofiex Pace Project No.: - 92511537 QC Batch: 587031 Analysis Method: EPA 624.1 QC Batch Method: EPA 624.1 Analysis Description: 624 MSV with Acrolein Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92511537003, 92511537004 METHOD BLANK: 3102522 Matrix: Water Associated Lab Samples: 92511537003, 92511537004 Blank Reporting Parameter Units Result Limit MDL Analyzed 1. 1, 1 -Trichloroethane ug/L ND 2.0 0.35 12/15/20 11:41 1, 1,2,2-Tetrachloroethane ug/L ND 2.0 0.34 12/1512011:41 1,1,2-Trichloroethane ug/L ND 2.0 0.31 12/1512011:41 1,1-Dichloroethane ug/L ND 2.0 0.51 12/15/20 11:41 1,1-Dichloroethene ug/L ND 2.0 0.41 12/15/20 11:41 1,2-Dichlorobenzene ug/L ND 2.0 0.24 12/15/20 11:41 1,2-Dichloroethane ug/L ND 2.0 0.34 12/15/20 11:41 1,2-Dichloropropane ug/L ND 2.0 0.27 12/15/20 11:41 1,3-Dichlorobenzene ug/L ND 2.0 0.31 12/15/20 11:41 1,4-Dichlorobenzene ug/L ND 2.0 0.41 12/15/20 11:41 Acrolein ug/L ND 5.0 3.8 12115/2011:41 Benzene ug/L ND 1.0 0.38 12/15/20 11:41 Bromodichloromethane ug/L ND 2.0 0.24 12115/2011:41 Bromoform ug/L ND 2.0 0.40 12/15/20 11:41 Bromomethane ug/L ND 2.0 1.2 12115/2011:41 Carbon tetrachloride ug/L ND 2.0 0.29 12/15/20 11:41 Chlorobenzene ug/L ND 2.0 0.37 12/1512011:41 Chloroethane ug/L ND 2.0 1.4 12/15/20 11:41 Chloroform ug/L ND 2.0 0.58 12/15/2011:41 Chloromethane ug/L ND 2.0 0.73 12/1512011:41 cis-1,2-Dichloroethene ug/L ND 2.0 0.42 12/1512011:41 cis-1,3-Dichloropropene ug/L ND 2.0 0.33 12/1512011:41 Dibromochloromethane ug/L ND 2.0 0.32 12/15/20 11:41 Ethylbenzene ug/L ND 1.0 0.28 12/15/20 11:41 Methylene Chloride ug/L ND 2.0 0.24 12/15/20 11:41 Tetrachloroelhene ug/L ND 2.0 0.28 12/15/20 11:41 Toluene ug/L ND 1.0 0.44 12/15/2011 :41 trans-1,2-Dichloroethene ug/L ND 2.0 0.42 12/15/20 11:41 trans-1,3-Dichloropropene ug/L ND 2.0 0.41 12/1512011:41 Trichloroethene ug/L ND 2.0 0.36 12/1512011:41 Trichlorofluoromethane ug/L ND 2.0 0.28 12/1512011:41 Vinyl chloride ug/L ND 2.0 0.72 12/15/20 11:41 1,2-Dichloroethane-d4 (S) % 91 70-130 12/15/20 11:41 4-Bromofluorobenzene (S) % 95 70-130 12/15/20 11:41 Toluene-d8 (S) % 97 70-130 12/15/20 11:41 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Qualifiers 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, L-C. Page 23 of 41 (:�;ZeAnafyficalo wvnv.pacelabs.com QUALITY CONTROL DATA Project: Crane Resistoflex Pace Project No.: 92511537 LABORATORY CONTROL SAMPLE: 3102523 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Spike LCS LCS % Rec Parameter Units Conic. Result % Rec Limits Qualifiers 1,1,1-Trichloroethane ug/L 20 16.2 81 70-130 1,1,2,2-Tetrachloroethane ug/L 20 21.9 110 70-130 1,1,2-Trichloroethane ug/L 20 17.8 89 70-130 1,1-Dichloroethane ug/L 20 16.3 81 70-130 1,1-Dichloroethene ug/L 20 16.0 80 70-132 1,2-Dichlorobenzene ug/L 20 23.5 118 70-130 1,2-Dichloroethane ug/L 20 15.1 76 70-130 1,2-Dichloropropane ug/L 20 18.4 92 70-130 1,3-Dichlorobenzene ug/L 20 23.5 118 70-130 1,4-Dichlorobenzene ug/L 20 23.7 118 70-130 Acrolein ug/L 100 106 106 60-140 Benzene ug/L 20 18.1 91 70-130 Bromodichloromethane ug/L 20 16.9 85 70-130 Bromoform ug/L 20 18.7 94 70-130 Bromomethene ug/L 20 18.1 91 30-177 Carbon tetrachloride ug/L 20 17.9 89 70-130 Chlorobenzene ug/L 20 21.8 109 70-130 Chloroethane ug/L 20 15.8 79 46-131 Chloroform ug/L 20 15.5 78 70-130 Chloromethane ug/L 20 14.8 74 49-130 cis-1,2-Dichloroethene ug/L 20 15.3 77 70-130 cis-1,3-Dichloropropene ug/L 20 18.6 93 70-130 Dibromochloromethane ug/L 20 21.7 109 70-130 Ethylbenzene ug/L 20 21.5 108 70-130 Methylene Chloride ug/L 20 14.1 71 68-130 Tetrachloroethene ug/L 20 22.1 110 70-130 Toluene ug/L 20 18.1 90 70-130 trans-1,2-Dichloroethene ug/L 20 16.3 82 70-130 trans-1,3-Dichloropropene ug/L 20 18.0 90 70-130 Trichloroethene ug/L 20 18.8 94 70-130 Trichlorofluoromethane ug/L 20 16.7 84 61-130 Vinyl chloride ug/L 20 15.4 77 59-142 1,2-Dichloroethane-d4(S) % 87 70-130 4-Bromofluorobenzene (S) % 97 70-130 Toluene-dB(S) % 94 70-130 MATRIX SPIKE 8 MATRIX SPIKE DUPLICATE: 3102524 3102525 MS MSD 92511537004 Spike Spike MS MSD MS MSD e/ Rec Max Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qua] 1,1,1-Trichloroethane ug/L NO 20 20 15.9 18.1 80 90 70-148 13 21 1,1,2,2-Tetachloroethane ug/L NO 20 20 20.1 21.4 100 107 70-131 7 30 1,1,2-Trichloroethane ug/L ND 20 20 16.9 18.2 85 91 70-136 7 27 1,1-Dichloroethane ug/L ND 20 20 15.5 17.8 77 89 71-143 14 30 1,1-Dichloroethene ug/L ND 20 20 14.8 17.6 74 88 70-158 17 30 Results presented on this page are In the units Indicated by the "Units" column except where an altemate unit Is presented to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 24 of 41 (�IaceAnalj4icalo wmw.pacelells.com QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3102524 3102525 MS MSD 92511537004 Spike Spike MS MSD MS MSD %Rec Max Parameter Units Result Cone. Cone. Result Result e/ Rae % Rae Limits RPD RPD Dual 1,2-Dichlorobenzene ug/L NO 20 20 21.5 24.1 107 121 70-133 12 30 1,2-Dichloroethane ug/L NO 20 20 13.9 16.3 70 81 72-137 15 29 M1 1,2-Dichloropropane ug/L NO 20 20 17.3 19.5 87 98 70-138 12 30 1,3-Dichlorobenzene ug/L NO 20 20 22.0 24.6 110 123 75-133 11 24 1,4-Dichlorobenzene ug/L NO 20 20 21.8 24.2 109 121 70-133 11 30 Acrolein ug/L ND 100 100 91.6 101 92 101 50-150 9 30 Benzene ug/L ND 20 20 17.5 19.5 88 97 75-125 11 30 Bromodichloromethane ug/L ND 20 20 15.3 17.4 77 87 70-138 13 30 Bromoform ug/L ND 20 20 15.8 18.8 79 94 57-138 17 25 Bromomethane ug/L ND 20 20 16.0 17.8 80 89 10-200 10 35 Carbon tetrachloride ug/L ND 20 20 17.0 18.9 85 94 70-125 10 26 Chlorobenzene ug/L ND 20 20 21.0 23.3 105 117 82-137 10 29 Chloroethane ug/L ND 20 20 14.7 17.9 74 90 51-166 20 30 Chloroform ug/L ND 20 20 15.3 17.6 77 88 70-121 14 30 Chloromethane ug/L ND 20 20 13.6 16.0 68 80 24-161 16 30 cis-1,2-Dichloroethene ug/L ND 20 20 14.6 17.1 73 85 67-148 16 30 cis-1,3-Dichloropropene ug/L ND 20 20 17.4 19.5 87 98 70-142 11 30 Dibromochloromethane ug/L ND 20 20 19.4 22.4 97 112 69-133 14 30 Ethylbenzene ug/L ND 20 20 20.5 22.7 102 113 75-134 10 30 Methylene Chloride ug/L ND 20 20 13.0 14.9 65 75 64-148 14 30 Tetrachloroethene ug/L ND 20 20 21.2 23.7 106 119 70-133 11 23 Toluene ug/L ND 20 20 17.2 18.8 86 94 75-134 9 22 trans-1,2-Dichloroethene ug/L ND 20 20 14.8 17.7 74 89 70-143 18 27 trans-1,3-Dichloropropene ug/L ND 20 20 16.4 18.2 82 91 70-138 10 30 Trichloroethene ug/L ND 20 20 18.2 20.4 91 102 75-138 11 29 Trichlorofluoromethane ug/L NO 20 20 14.7 18.4 74 92 61-154 22 30 Vinyl chloride ug/L NO 20 20 14.5 17.1 73 85 55-172 16 30 1,2-Dichloroethane-d4 (S) % 85 93 70-130 4-Bromofluorobenzene (S) % 93 98 70-130 Toluene-d8(S) % 93 94 70-130 Results presented on this page are in the units Indicated by the "unite' column except where an alternate unit Is prosentod to the right of Me result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 25 of 41 aceAnalytical wwc.pecalabs.core Project: Crane Resistoflex Pace Project No.: 92511537 QC Batch: 587108 QC Batch Method: EPA 608.3 QUALITY CONTROL DATA Analysis Method: EPA608.3 Analysis Description: 608 PCB Pest Red Vol Laboratory: Pace Analytical Services - Charlotte Associated Lab Samples: 92511537003, 92511537004 METHOD BLANK: 3103046 Matrix: Water Associated Lab Samples: 92511537003, 92511537004 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Parameter Units Blank Result Reporting Limit MDL Analyzed Qualifiers 4,4'-DDD ug/L NO 0,050 0.0069 12/17/20 22:19 4,4'-DDE ug/L NO 0.050 0.0064 12/17/20 22:19 4,4'-DDT ug/L NO 0.050 0.018 12/17/20 22:19 Aldrin ug/L NO 0.050 0.022 12/17/20 22:19 alpha-BHC ug/L ND 0.050 0.019 1211712022:19 alpha -Chlordane ug/L NO 0.050 0.0090 12/17/20 22:19 beta-BHC - ug/L NO 0.050 0.014 12/17/20 22:19 Chlordane (Technical) ug/L NO 0.50 0.14 12/1712022:19 delta-BHC ug/L NO 0.050 0.020 12/17/20 22:19 Dielddn ug/L ND 0.050 0.0073 12/17/20 22:19 Endosulfan I ug/L ND 0.050 0.0094 12/1712022:19 Endosulfan 11 ug/L NO 0.050 0,0065 12/1712022:19 Endosulfan sulfate ug/L ND 0.050 0.0091 12/17/20 22:19 Endrin ug/L ND 0.050 0.0089 12/17/20 22:19 Endrm aldehyde ug/L NO 0.050 0.013 12/1712022:19 gamma-BHC(Lindane) ug/L NO 0.050 0.012 12/1712022:19 gamma -Chlordane ug/L NO 0.050 0.017 12117/2022:19 Heptachlor ug/L ND 0.050 0.016 12/17/20 22:19 Heptachlor epoxide ug/L ND 0.050 0.0097 12117/2022:19 PCB-1016 (Aroclor 1016) ug/L ND 0.50 0.22 12/17/20 22:19 PCB-1 221 (Aroclor 1221) ug/L ND 0.50 0.32 12/17/20 22:19 PCB-1232 (Aroclor 1232) ug/L ND 0.50 0.21 12/17/20 22:19 PCB-1242 (Aroclor 1242) ug/L ND 0.50 0.44 12/17/20 22:19 PCB-1248 (Aroclor 1248) ug/L ND 0.50 0.34 12/17/20 22:19 PCB-1254 (Aroclor 1254) ug/L ND 0.50 0.24 12/17/20 22:19 PCB-1260 (Aroclor 1260) ug/L ND 0.50 0.30 12/17/20 22:19 Toxaphene ug/L ND 0.50 0.19 12117/2022:19 Decachlorobiphenyl (S) % 231 10-184 12/17/20 22:19 S3 Tetrachloro-m-xylene (S) % 133 10-154 12/17/20 22:19 LABORATORY CONTROL SAMPLE: 3103047 Spike LCS LCS % Rec Parameter Units Conc. Result %Rec Limits Qualifiers PCB-1016 (Aroclor 1016) ug/L 5 4.4 89 50-137 PCB-1260 (Aroclor 1260) ug/L 5 4.5 89 42-140 Decachlorobiphenyl (S) % 209 10-184 SO Tetrachloro-m-xylene (S) % 117 10-154 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, L-C. Page 26 of 41 aceAnalyiical e www.pacelabs.con QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 LABORATORY CONTROL SAMPLE: 3103079 Spike LCS LCS % Rae Parameter Units Cone. Result %Rec Limits Qualifiers 4,4'-DDD ug/L 0.25 0.28 114 45-141 4,4'-DDE ug/L 0.25 0.26 104 37-141 4,4'-DDT ug/L 0.25 0.33 133 52-160 Aldrin ug/L 0.25 0.14 55 42-130 alpha-BHC ug/L 0.25 0.30 121 37-139 alpha -Chlordane ug/L 0.25 0.25 100 45-139 beta-BHC ug/L 0.25 0.34 134 39-147 delta-BHC ug/L 0.25 0.28 113 39-140 Dieldrin ug/L 0.25 0.28 112 40-146 Endosulfan I ug/L 0.25 0.27 107 45-145 Endosulfan II ug/L 0.25 0.30 119 47-153 Endosulfan sulfate ug/L 0.25 0.34 136 48-144 Endrin ug/L 0.25 0.27 109 41-147 Endrin aldehyde ug/L 0.25 0.30 119 45-146 gamma-BHC (Lindane) ug/L 0.25 0.31 125 42-140 gamma -Chlordane ug/L 0.25 0.29 117 45-140 Heptachlor ug/L 0.25 0.19 77 34-135 Heptachlor epoxide ug/L 0.25 0.24 97 39-142 Decachlorobiphenyl (S) % 245 10-184 SO Tetrachloro-m-xylene (S) % 154 10-154 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3103048 3103049 MS MSD 92511537003 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Cone. Cone. Result Result %Rec %Rec Limits RPD RPD Qual PCB-1016 (Aroclor 1016) ug/L NO 5 5 4.7 5.0 93 100 50-140 7 36 PCB-1260 (Aroclor 1260) ug/L NO 5 5 5.2 5.6 104 112 42-140 7 38 Decachlorobiphenyl (S) % 184 179 10-184 Tetrachloro-m-xylene (S) % 129 125 10-154 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3103080 3103081 MS MSD 92511537003 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Cone. Cone. Result Result % Rae % Rae Limits RPD RPD Qual 4,4'-DDD ug/L NO 0.25 0.25 0.40 0.37 159 146 36-141 9 39 M1 4,4'-DDE ug/L ND 0.25 0.25 0.37 0.37 146 147 31-145 1 35 M1 4,4'-DDT ug/L ND 0.25 0.25 0.36 0.36 145 143 25-160 1 42 Aldrin ug/L ND 0.25 0.25 0.21 0.26 86 105 42-140 21 35 alpha-BHC ug/L NO 0.25 0.25 0.29 0.30 117 120 37-140 3 36 alpha -Chlordane ug/L NO 0.25 0.25 0.34 0.34 136 135 45-140 1 35 beta-BHC ug/L NO 0.25 0.25 0.42 0.43 167 172 30-147 3 44 M1 delta-BHC ug/L NO 0.25 0.25 0.37 0.38 147 153 32-140 4 52 M1 Dieldrin ug/L NO 0.25 0.25 0.35 0.31 138 123 36-146 11 49 Endosulfan I ug/L NO 0.25 0.25 0.33 0.35 133 138 45-153 3 28 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, -LC. Page 27 of 41 aceAna1j&cai® teww.pacelabs.po t QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3103080 3103081 MS MSD 92511537003 Spike Spike MS MSD MS MSD %Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rao Limits RPD RPD Qual Endosulfan II ug/L ND 0.25 0.25 0.39 0.38 155 151 27-176 3 53 Endosulfan sulfate ug/L ND 0.25 0.25 0.39 0.38 157 154 31-144 2 38 M1 Enddn ug/L ND 0.25 0.25 0.37 0.36 147 143 30-147 3 48 Endrin aldehyde ug/L ND 0.25 0.25 0.32 0.33 127 130 16-177 3 30 gamma-BHC (Lindane) ug/L ND 0.25 0.25 0.33 0.34 130 137 32-140 5 39 gamma -Chlordane ug/L ND 0.25 0.25 0.40 0.39. 161 155 45-140 4 35 M1 Heptachlor ug/L ND 0.25 0.25 0.26 0.31 102 122 34-140 17 43 Heptachlor epoxide ug/L ND 0.25 0.25 0.32 0.30 130 121 37-142 7 26 Dfumchlorobiphenyl (S) % 232 289 10-184 SO Tetrachloro-m-xylene (S) % 127 222 10-154 SO Results presented on this page are In the units Indicated by the 'V nits" 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 28 of 41 (�IaceAnalyfical' www.pacelabsxea Project: Crane Resistoflex Pace Project No.: 92511537 QC Batch: 587125 QC Batch Method: EPA 625.1 Associated Lab Samples: 92511537003, 92511537004 METHOD BLANK: 3103116 Associated Lab Samples: 92511537003, 92511537004 QUALITY CONTROL DATA Analysis Method: EPA 625.1 Analysis Description: 625 MSS Laboratory: Pace Analytical Services - Charlotte Matrix: Water Parameter Units Blank Result 1,2,4-Trichlorobenzene ug/L NO 2,2'-Oxybis(1-chloropropane) ug/L NO 2,4,6-Trichlorophenol ug/L ND 2,4-Dichlorophenol ug/L ND 2,4-Dimethylphenol ug/L ND 2,4-Dinitrophenol ug/L ND 2,4-Dinitrotoluene ug/L ND 2,6-Dinitrotoluene ug/L NO 2-Chloronaphthalene ug/L NO 2-Chlorophenol ug/L NO 2-Nitrophenol ug/L NO 3,3'-Dichlorobenzidine ug/L ND 4,6-Dinitro-2-methylphenol ug/L ND 4-Bromophenylphenyl ether ug/L ND 4-Chloro-3-methylphenol ug/L ND 4-Chlorophenylphenyl ether ug/L ND 4-Nitrophenol ug/L ND Acenaphthene ug/L ND Acenaphthylene ug/L NO Anthracene ug/L NO Benzo(a)anthracene ug/L NO Benzo(a)pyrene ug/L NO Benzo(b)fluoranthene ug/L NO Benzo(g,h,i)perylene ug/L NO Benzo(k)fluoranthene ug/L NO bis(2-Chloroethoxy)methane ug/L NO bis(2-Chloroethyl) ether ug/L NO bis(2-Ethylhexyl)phthalate ug/L NO Butylbenzylphthalate ug/L ND Chrysene ug/L ND Di-n-butylphthalate ug/L ND Di-n-octylphthalate ug/L ND Dibenz(a,h)anthracene ug/L ND Diethylphthalate ug/L ND Dimethylphthalate ug/L ND Fluoranthene ug/L ND Fluorene ug/L ND Hexachloro-1,3-butadiene ug/L ND Hexachlorobenzene ug/L ND Hexachlorocyclopentadiene ug/L ND Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Reporting Limit MDL Analyzed Qualifiers 5.0 1.7 12116/2010:45 5.0 1.2 12/1612010:45 10.0 1.6 12116/2010:45 5.0 1.4 12116/2010:45 10.0 1.7 12/1612010:45 50.0 26.0 12/1612010:45 5.0 1.6 12/16/20 10:45 5.0 1.7 12/16/20 10:45 5.0 1.7 12116/2010:45 5.0 1.2 12116/2010:45 5.0 1.4 12/16/20 10:45 10.0 8.1 12116/2010:45 10.0 3.4 12/16/20 10:45 5.0 1.8 12/16/20 10:45 5.0 3.3 12/16/20 10:45 5.0 2.0 12116/2010:45 10.0 6.6 12/1612010:45 5.0 2.0 12116/2010:45 5.0 2.0 12116/2010:45 5.0 2.3 12116/2010:45 5.0 2.7 12116/2010:45 5.0 2.8 12/16/20 10:45 5.0 2.6 12116/2010:45 5.0 2.8 12/16/20 10:45 5.0 2.7 12/16/20 10:45 10.0 1.8 12/16/20 10:45 5.0 1.9 12/1612010:45 5.0 3.7 12/16/20 10:45 5.0 3.1 12/16/20 10:45 5.0 2.8 12/1612010:45 5.0 2.2 12/1612010:45 5.0 3.9 12/1612010:45 5.0 3.0 12/1612010:45 5.0 2.0 12/16/20 10:45 5.0 2.1 12/16/20 10:45 5.0 2.2 12/16/20 10:45 5.0 2.1 12/16/20 10:45 5.0 1.8 12/16/20 10:45 5.0 2.2 12116/2010:45 10.0 1.6 12116/2010:45 Results presented on this page are In the units indicated by the "units" column except where an alternate unit is presentee to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 29 of 41 aceAnalytical trww.pacelabs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resisto8ex Pace Project No.: 92511537 METHOD BLANK: 3103116 Matrix: Water Associated Lab Samples: 92511537003, 92511537004 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Hexachloroethane ug/L ND 5.0 1.4 12/16/20 10:45 Indeno(1,2,3-cd)pyrene ug/L ND 5.0 2.9 12/16/20 10:45 Isophorone ug/L ND 10.0 1.7 12/16/20 10:45 N-Nitroso-di-n-propylamine ug/L NO 5.0 1.3 12/16/20 10:45 N-Nitrosodimethylamine ug/L NO 5.0 1.9 12/16/20 10:45 N-Nilrosodiphenylamine ug/L NO 10.0 3.0 1211612010:45 Naphthalene ug/L NO 5.0 2.1 12116/2010:45 Nitrobenzene ug/L ND 5.0 1.9 12116/2010:45 Pentachlorophenol ug/L. ND 10.0 3.8 12/16/20 10:45 Phenanthrene ug/L . ND 5.0 2.0 12/1612010:45 Phenol ug/L NO 5.0 1.4 12/16/20 10:45 Pyrene ug/L NO 5.0 2.2 12/16/20 10:45 2,4,6-Tribromophenol (S) % 107 10-137 12/16/20 10:45 2-Fluorobiphenyl (S) e/ 74 15-120 12/16/20 10:45 2-Fluorophenol (S) % 63 10-120 12/16/20 10:45 Nitrobenzene-d5 (S) % 109 10-120 12/16/20 10:45 Phenol-d6 (S) % 56 10-120 12/16/20 10:45 Terphenyl-d14 (S) % 125 11-131 12/16/20 10:45 LABORATORY CONTROL SAMPLE: 3103117 Spike 1-CS LCS %Rec Parameter Units Conc. Result %Rec Limits Qualifiers 1,2,4-Trichlorobenzene - ug/L 50 24.9 50 44-142 2,2'-Oxybis(1-chloropropane) ug/L 50 35.9 72 36-166 2,4,6-Trichlorophenol ug/L 50 44.6 89 37-144 2,4-Dichlorophenol ug/L 50 41.0 82 1-191 2,4-Dimethylphenol ug/L 50 41.3 83 32-119 2,4-Dinitrophenol ug/L 250 282 113 1-181 2,4-Dinitrotoluene ug/L 50 38.3 77 39-139 2,6-Dinitrotoluene ug/L 50 46.5 93 50-158 2-Chloronaphthalene ug/L 50 34.4 69 60-118 2-Chlorophenol ug/L 50 38.8 78 23-134 2-Nitrophenol ug/L 50 45.0 90 29-182 3,3'-Dichlorobenzidine ug/L 100 88.5 89 1-262 4,6-Dinitro-2-methylphenol ug/L 100 143 143 1-181 4-Bromophenylphenyl ether ug/L 50 42.5 85 53-127 4-Chloro-3-methylphenol ug/L 100 94.3 94 22-147 4-Chlorophenylphenyl ether ug/L 50 38.2 76 25-158 4-Nitrophenol ug/L 250 202 81 1-132 Acenaphthene ug/L 50 36.6 73 47-145 Acenaphthylene ug/L 50 36.8 74 33-145 Anthracene ug/L 50 36.5 73 1-166 Benzo(a)anthracene ug/L 50 41.2 82 33-143 Benzo(a)pyrene ug/L 50 41.4 83 17-163 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, L-C. Page 30 of 41 aceAnalytical tytem.pecelabs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 LABORATORY CONTROL SAMPLE: 3103117 Spike LIDS LCS % Rec Parameter Units Conic. Result % Rec Limits Qualifiers Benzo(b)fluoranthene ug/L 50 40.9 82 24-159 Benzo(g,h,i)perylene ug/L 50 44.2 88 1-219 Benzo(k)fluoranthene ug/L 50 40.8 82 11-162 bis(2-Chloroethoxy)methane ug/L 50 39.8 80 33-184 bis(2-Chlorcethyl) ether ug/L 50 36.4 73 12-158 bis(2-Ethylhexyl)phthalate ug/L 50 49.3 99 8-158 Butylbenzylphthalate ug/L 50 50.3 101 1-152 Chrysene ug/L 50 40.6 81 17-168 Di-n-butylphthalate ug/L 50 44.4 89 1-118 Di-n-octylphthalate ug/L 50 54.5 109 4-146 Dibenz(a,h)anthracene ug/L 50 45.4 91 1-227 Diethylphthalate ug/L 50 41.1 82 1-114 Dimethylphthalate ug/L 50 39.4 79 1-112 Fluoranthene ug/L 50 42.1 84 26-137 Fluorene ug/L 50 38.6 77 59-121 Hexachloro-1,3-butadiene ug/L 50 20.9 42 24-116 Hexachlorobenzene ug/L 50 38.2 76 1-152 Hexachlorocyclopentadiene ug/L 50 25.5 51 25-150 Hexachloroethane ug/L 50 21.4 43 40-113 Indeno(1,2,3-cd)pyrene ug/L 50 45.6 91 1-171 Isophorone ug/L 50 34.8 70 21-196 N-Nitroso-di-n-propylamine ug/L 50 35.9 72 1-230 N-Nitrosodimethylamine ug/L 50 45.8 92 25-150 N-Nitrosodiphenylamine ug/L 50 40.6 81 25-150 Naphthalene ug/L 50 28.9 58 21-133 Nitrobenzene ug/L 50 36.8 74 35-180 Pentachlorophenol ug/L 100 95.4 95 14-176 Phenanthrene ug/L 50 40.7 81 54-120 Phenol ug/L 50 32.5 65 5-112 Pyrene ug/L 50 40.4 81 52-115 2,4,6-Tribromophenol(S) % 110 10-137 2-Fluorobiphenyl (S) % 67 15-120 2-Fluorophenol (S) % 67 10-120 Nitrobenzene-d5(S) % 79 10-120 Phenol-d6 (S) % 58 10-120 Terphenyl-d14 (S) % 93 11-131 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3103118 3103119 MS MSD 92511577001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual 1,2,4-Trichlorobenzene ug/L NO 50 50 18.7 16.5 37 33 44-142 12 30 Mt 2,2'-Oxybis(1- ug/L NO 50 50 46.8 42.8 94 86 36-166 9 30 chloropropane) 2,4,6-Trichlorophenol ug/L NO 50 50 54.2 33.7 108 67 37-144 47 30 R1 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 31 of 41 aceAnalytical lassiPetelabs.aara QUALITY CONTROL DATA Project: Crane Resistoflex Pace Project No.: 92511537 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3103118 3103119 Parameter 2,4-Dichlorophenol 2,4-Dimethylphenol 2,4-Dinitrophenol 2,4-Dinitrotoluene 2,6-Dinitrotoluene 2-Chloronaphthalene 2-Chlorophenol 2-Nitrophenol 3,3'-Dichlorobenzidine 4,6-Dinitro-2-methylphenol 4-Bromophenylphenyl ether 4-Chloro-3-methylphenol 4-Chlorophenylphenyl ether 4-Nitrophenol Acenaphthene Acenaphthylene Anthracene Benzo(a)anthracene Benzo(a)pyrene Benzo(b)fluoranthene Benzo(g,h,i)perylene Benzo(k)fluoranthene bis(2- Chloroethoxy)methane bis(2-Chloroethyl) ether bis(2-Ethyl hexyl)phthalate Butylbenzylphthalate Chrysene Di-n-butylphthalate Di-n-octylphthalate Dibenz(a,h)anthracene Diethylphthalate Dimethylphthalate Fluoranthene Fluorene Hexachloro-1,3-butadiene Hexachlorobenzene Hexachlorocyclopentad iene Hexachloroethene Indeno(1,2,3-cd)pyrene Isophorone N-Nitroso-di-n-propylamine N-Nitrosod im ethylamine N-Nitrosod iphenylamine Naphthalene Nitrobenzene Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 MS MSD 92511577001 Spike Spike MS MSD MS MSD %Rec Max Units Result Cono. Conc. Result Result % Rec % Rec Limits RPD RPD Dual ug/L NO 50 50 48.7 42.5 97 85 1.-191 14 30 ug/L ND 50 50 47.7 38.2 95 76 32-119 22 30 ug/L ND 250 250 77.6 NO 31 7 1-181 30 ug/L NO 50 50 44.1 39.1 88 78 39-139 12 30 ug/L NO 50 50 59.9 56.1 120 112 50-158 7 30 ug/L ND 50 50 33.3 30.2 67 60 60-118 10 30 ug/L ND 50 50 46.0 40.7 92 81 23-134 12 30 ug/L ND 50 50 54.1 48.5 108 97 29-182 11 30. ug/L NO 100 100 108. 108 108 108 1-262 0 30 ug/L NO 100 100 141 38.3 141 38 1-181 115 30 Rl ug/L NO 50 50 47.0 43.9 94 88 53-127 7 30 ug/L NO 100 100 113 105 113 105 22-147 7 30 ug/L NO 50 50 40.2 36.5 80 73 25-158 10 30 ug/L NO 250 250 146 35.8 58 14 1-132 121 30 R1 ug/L NO 50 50 39.5 34.7 79 69 47-145 13 30 ug/L ND 50 50 41.0 36.7 82 73 33-145 11 30 ug/L NO 50 50 44.0 41.5 88 83 1-166 6 30 ug/L ND 50 50 52.0 51.3 104 103 33-143 2 30 ug/L ND 50 50 53.5 52.2 107 104 17-163 3 30 ug/L ND 50 50 52.2 51.7 104 103 24-159 1 30 ug/L ND 50 50 55.2 55.3 110 111 1-219 0 30 ug/L NO 50 50 53.1 52.5 106 105 11-162 1 30 ug/L NO 50 50 48.5 46.6 97 93 33-184 4 30 ug/L NO 50 50 48.3 44.8 97 90 12-158 8 30 ug/L NO 50 50 59.6 59.6 119 119 8-158 0 30 ug/L NO 50 50 62.0 60.8 124 122 1-152 2 30 ug/L ND 50 50 51.2 50.3 102 101 17-168 2 30 ug/L NO 50 50 56.3 54.8 113 110 1-118 3 30 ug/L NO 50 50 65.4 64.9 131 130 4-146 1 30 ug/L NO 50 50 56.9 57.1 114 114 1-227 0 30 ug/L NO 50 50 52.5 50.1 105 100 1-114 5 30 ug/L ND 50 50 50.0 46.5 100 93 1-112 7 30 ug/L ND 50 50 53.3 51.2 107 102 26-137 4 30 ug/L ND 50 50 44.1 39.6 88 79 59-121 11 30 ug/L ND 50 50 4.9.1 4.0.1 10 8 24-116 30 M1 ug/L NO 50 50 43.8 41.1 88 82 1-152 6 30 ug/L NO 50 50 8.6.1 7.1J 17 14 25-150 30 Ml ug/L NO 50 50 6.9 5.4 14 11 40-113 24 30 Ml ug/L NO 50 50 57.4 56.9 115 114 1-171 1 30 ug/L ND 50 50 43.2 40.9 86 82 21-196 5 30 ug/L ND 50 50 44.4 42.6 89 85 1-230 4 30 ug/L ND 50 50 48.1 46.1 96 92 25-150 4 30 ug/L ND 50 50 50.5 46.9 101 94 25-150 7 30 ug/L ND 50 50 31.3 28.4 63 57 21-133 10 30 ug/L ND 50 50 46.3 43.8 93 88 35-180 6 30 Results presented on this page are In the units Indicated by Me'Vnits" 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, L-C. Page 32 of 41 aceAnalytical tyww.pacelabs.com QUALITY CONTROL DATA Project: Crane Resisto6ex Pace Project No.: 92511537 Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3103118 3103119 MS MSD 92511577001 Spike Spike MS MSD MS MSD %Rec Max Parameter Units Result Conc. Conc. Result Result % Rec % Rao Limits RPD RPD Qual Pentachlorophenol ug/L ND 100 100 122 49.3 122 49 14-176 85 30 R1 Phenanthrene ug/L ND 50 50 48.7 45.7 97 91 54-120 7 30 Phenol ug/L ND 50 50 33.8 31.0 68 62 5-112 9 30 Pyrene ug/L ND 50 50 49.3 48.7 99 97 52-115 1 30 2,4,6-Tribromophenol (S) % 136 109 10-137 2-Fluorobiphenyl(S) % 53 50 15-120 2-Fluorophenol (S) % 65 53 10-120 Nitrobenzene-d5(S) % 90 89 10-120 Phenol-d6 (S) % 55 55 10-120 Terphenyl-d14 (S) % 115 115 11-131 Results presentee on this page are In the units Indicated by the "Unite" 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: 01/11/202112:50 PM without the written consent of Pace Analytical Services, I.I.C. Page 33 of 41 aceAnalj6cal wancilacslabs.com QUALITY CONTROL DATA Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistofiex Pace Project No.: 92511537 QC Batch: 587549 Analysis Method: SM 254OD-2011 QC Batch Method: SM 254OD-2011 Analysis Description: 2540D Total Suspended Solids Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92511537001, 92511537002 METHOD BLANK: 3105210 Matrix: Water Associated Lab Samples: 92511537001, 92511537002 Parameter Total Suspended Solids Blank Reporting Units Result Limit MDL Analyzed Qualifiers mg/L NO 2.5 2.5 12/16/2022:28 LABORATORY CONTROL SAMPLE: 3105211 Spike LCS LCS % Rec Parameter Units Conc. Result % Rec Limits Qualifiers Total Suspended Solids mg/L 250 254 102 90-110 SAMPLE DUPLICATE: 3105691 92511268001 Dup. Max Parameter Units Result Result RPD RPD Qualifiers Total Suspended Solids mg/L 348 388 11 25 SAMPLE DUPLICATE: 3105692 92511502001 Dup Max Parameter Units Result Result RPD RPD Qualifiers Total Suspended Solids mg/L 659 595 10 25 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 34 of 41 aceAnalytical e W .hacllabs.COR QUALITY CONTROL DATA Pace Analytical services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistoflex Pace Project No.: 92511537 OC Batch: 587535 Analysis Method: EPA 420.4 Rev 1.0 1993 OC Batch Method: EPA 420.4 Rev 1.0 1993 Analysis Description: 420.4 Phenolics Laboratory: Pace Analytical Services - Asheville Associated Lab Samples: 92511537003, 92511537004 METHOD BLANK: 3105108 Associated Lab Samples: 92511537003, 92511537004 Parameter Units Phenol mg/L LABORATORY CONTROL SAMPLE: 3105109 Parameter Units Phenol mg/L Matrix: Water Blank Result ND Spike Conic. 0.05 Reporting Limit MDL Analyzed Qualifiers 0.020 0.0076 12/17/2014:45 LCS LCS % Rec Result e/ Rec Limits Qualifiers 0.047 93 90-110 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3105110 3105111 MS MSD 35596343001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conic. Result Result % Rec % Rec Limits RPD RPD Qual Phenol mg/L 0.0076U 0.05 0.05 0.055 0.040 97 67 90-110 32 10 M1,R1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3105125 3105126 MS MSD 92511148001 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Conc. Conc. Result Result %Rec %Rec Limits RPD RPD Qual Phenol mg/L ND 0.05 0.05 0.050 0.044 96 85 90-110 12 10 M1,R1 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: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, L-C. Page 35 of 41 aceAnalytical® www.pecelabs.com QUALITY CONTROL DATA Pace Analytical services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resistofiex Pace Project No.: 92511537 QC Batch: 586885 Analysis Method: SM 4500-CN-E-2011 QC Batch Method: SM 4500-CN-E-2011 Analysis Description: 450OCNE Cyanide, Total Laboratory: Pace Analytical Services -Asheville Associated Lab Samples: 92511537003, 92511537004 METHOD BLANK: 3102109 Matrix: Water Associated Lab Samples: 92511537003, 92511537004 Blank Reporting Parameter Units Result Limit MDL Analyzed Qualifiers Cyanide mg/L NO 0.0080 0.0060 12115/2023:30 LABORATORY CONTROL SAMPLE: 3102110 Spike LCS LCS %Rec Parameter Units Cone. Result %Red Limits Qualifiers Cyanide mg/L 0.1 0.10 100 80-120 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3102144 3102145 MS MSD 92511537003 Spike Spike MS MSD MS MSD % Rec Max Parameter Units Result Cone. Cone. Result Result.. %Rec %Rec Limits RPD RPD Qual Cyanide mg/L NO 0.1 0.1 0.020 0.064 19 64 80-120 105 10. M1,R1 MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 3102146 3102147 MS MSD 92511537004 Spike Spike MS MSD MS MSD %Rec Max Parameter Units Result Cone. Cone. Result Result %Rec %Rec Limits RPD RPD Qual Cyanide mg/L NO 0.1 0.1 0.091 0.084 91 84 80-120 7 10 Results presented on this page are In the units indicated by the "units" column except where an alternate unit is presentee to the right of the result. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, I.I.C. Page 36 of 41 IMAnalyfical' www.paeelahs.cam QUALIFIERS Project: Crane Resistoflex Pace Project No.: 92511537 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. MOIL -Adjusted Method Detection Limit. Pace Analytical services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 POL - 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 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 ofAcrolein 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. Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes. TNI - The NELAC Institute. ANALYTE QUALIFIERS M1 Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS) recovery. R1 RPD value was outside control limits. so Surrogate recovery outside laboratory control limits. S3 Surrogate recovery exceeded laboratory control limits. Analyte presence below reporting limits in associated sample. REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, LLC. Page 37 of 41 ac"Analytical tvww.pacelibe.con QUALITY CONTROL DATA CROSS REFERENCE TABLE Pace Analytical Services, LLC 2225 Riverside Dr. Asheville, NC 28804 (828)254-7176 Project: Crane Resisto0ex Pace Project No.: 92511537 Analytical Lab ID Sample ID OC Batch Method OC Batch Analytical Method Batch 92511537001 OF-001 EPA 1664B 588138 92511537002 OF-002 EPA 1664B 588138 92511537003 OF-001 TTO EPA 608.3 587108 EPA 608.3 587726 92511537004 OF-002 TTO EPA 608.3 587108 EPA608.3 587726 92511537001 OF-001 EPA 200.7 Rev 4.4 1994 587665 EPA 200.7 Rev 4.4 1994 587689 92511537002 OF-002 EPA 200.7 Rev 4.4 1994 587665 EPA 200.7 Rev 4.4 1994 587689 92511537002 OF-002 EPA 200.7 Rev 4.4 1994 590708 EPA 200.7 Rev 4.4 1994 590740 92511537003 OF-001 TTO EPA 200.7 Rev 4.4 1994 587665 EPA 200.7 Rev 4.4 1994 587689 92511537004 OF-002 TTO EPA 200.7 Rev 4.4 1994 587665 EPA 200.7 Rev 4.4 1994 587689 92511537001 OF-001. EPA 200.7 Rev 4.41994 586977 EPA 200.7 Rev 4.41994 587006 92511537002 OF-002 EPA 200.7 Rev 4.4 1994 590706 EPA 200.7 Rev 4.4 1994 590776 92511537003 OF-001. TTO EPA 245.1 Rev 3.0 1994 587409 EPA 245.1 Rev 3.0 1994 587457 92511537004 OF-002 TTO EPA245.1 Rev 3.01994 587409 EPA 245.1 Rev 3.01994 587457 92511537003 OF-001 TTO EPA 625.1 587125 EPA 625.1 587394 92511537004 OF-002 TTO EPA 625.1 587125 EPA 625.1 587394 92511537003 OF-001 TTO EPA624.1 587031 92511537004 OF-002 TTO EPA624.1 587031 92511537001 OF-001 SM 254OD-2011 587549 92511537002 OF-002 SM 254OD-2011 587549 92511537003 OF-001 TTO EPA 420.4 Rev 1.0 1993 587535 EPA 420.4 Rev 1.0 1993 587822 92511537004 OF-002 TTO EPA 420.4 Rev 1.0 1993 587535 EPA 420.4 Rev 1.0 1993 587822 92511537003 OF-001 TTO SM 4500-CN-E-2011 586885 SM 4500-CN-E-2011 586939 92511537004 OF-002 TTO SM 4500-CN-E-2011 586885 SM 4500-CN-E-2011 586939 REPORT OF LABORATORY ANALYSIS This report shall not be reproduced, except in full, Date: 01/11/2021 12:50 PM without the written consent of Pace Analytical Services, -LC. Page 38 of 41 Laboratory receiving samples: Asheville, Eden❑ Greenwood ❑ Huntersville ❑ Raleigh❑ Mechanicsville❑ Atlanta[] Kernersville❑ Client Name: Project #: Courier; ❑Fed Ex Ljups I❑USPS .Client ❑ Commercial ❑Pace ❑Other:_ Custody Seal Present? Dyes )ZNo Packing Material: ❑Bubble Wrap Seals Intact? []Yes ❑No 0ubble Bags ❑None ❑ Other Thermomet r: � ,./ IRGun ID: C' r Type of ice: / �Iwet ❑Blue jj Correction Factor: Cooler Temp: �' rl' Add/Subtract (°C�),tn Cooler Temp Corrected (`C): 5 , a 1 USDA Regulated Sail (Q N/A, water sample les Did samporiginate ilia quarantine zone within the United States: CA, NY, or SC (check maps)? WO#:92511537 92511537 Date/Initials Person Examining Contents: r Z "la lif C) Biological Tissue frozen? [-]Yes❑No ON/A ❑None Temp should be above freezing to6°C ❑samples out of Temp criteria. Samples on ice, cooling process hasbegun Did samples originate from a foreign source (internationally, ....n.a,..,u�.u,n end m,nnn Rirnl] my. V IlNo Comments/Discrepant Chain of Custody Present? liyas No ❑N/A 1. Samples Arrived within Hold Time? 0Yes ❑No ❑N/A 2. Short Hold Time Analysis(<72 hr.)? Dyes No ❑N/A 3. Rush Turn Around Time Requested? []Yes No ❑N/A 4. .Sufficient Volume? i Yes ❑No ❑N/A 5. Correct Containers Used? Pace Containers Used? (res es ❑No ONO ❑N/A ❑N/A 6. Containers Intact? Yes ❑No. N/A 7. Dissolved analysis: Samples Field Flltered? yes EIN. ❑N/A B. Sample Labels Match COC? -Includes Date/Time/ID/Analysis Matrix: ,]yes L(- ❑No ❑N/A 9. Headspace in VDA Vials (>5-6mm)? ❑Yes No ❑NIA 10. Trip Blank Present? Trip Blank Custody Seals Present? Dyes Dyes No ❑No ❑N/A N/A 11. ►I COMMENTS/SAMPLE DISCREPANCY Lot ID of spilt containers: CLIENT NOTIFICATION/RESOLUTION Person contacted: Date/Time: Field Data Required? [-]Yes ONO Protect Manager SCURF Review: ;r�— Date; Project Manager SRF Review; Date: / I - Page 39 of 41 Document Name: Document No.: *Check mark top half of box if pH and/or dechlorination is Project N verified and within the acceptance range for preservation samples. Exceptions: VOA, Coliform, TOC, Oil and Grease, D8O/8015 (water) DOC, LLHg **Bottom half of box is to list number of bottles 2 of PM: UP Due Date: 12/21/20 CLIENT: 93-ALTAMONT u 2 y z z z a z a z D. c—' o v a z ^¢ m A 9 W 9 U 9 U 9 N V V Ni ^ a e1 ry V y Q Z I Q m U Z 9 v 2 n 6 V U 2 V S Z 6 = m z n nnn o p Q O = n O 4 E z Z v o a m i n ii c x ".qu n a u o ¢ Qp ¢ ¢ `w _ E ¢ c E E E E E E E ¢ `a E Q E E Q ¢ E n O O O n n ^ ,n E vi E °' E E 4 'm,J n N u = u7 :7IV E 0 ry "rj a 3 ti - rmmi � '�^ m o E a '' o E E 10 > .m•, 0 aE > e J E df 2 rr U u J 2 m m 2 F 1 Y Y C > I 2 ,X � ' PI 8 4 S 6 7 8 9 10 11 12 PH Adjustment Log for Preserved Samples Sample ID Type of Preservative PH upon receipt Date preservation adjusted Timepreservatfon Amount of Preservative Lot B adjusted added Note: Whenever there is a discrepancy affecting North Carolina compliance samples, a copy of this torm will us sent to the Nonn Laraine uehivc t,emocaumi �111Lv ..v. Out of hold, incorrect preservative, out of temp, incorrect containers. Page 40 of 41 4 ro 'e sn N m w ITEM ry p 3 n a A N .. 5 m d e K n c o n W Is d z z o O G n — r 8 3 rno �p, g_em Is S o C O o e O Y n 6 ?4?Fg `c"oF �f� lc=a 3� nF F ' S va c Gk� pn o a` �°a J- T MATRI%CODE Ilea valid wd., to leh) ID SAMPLE TYPE (G=GRAB CaGONIP) D e m o x m or 3 ti a vvyy3�� 5 p •. y0' 4 p ed In c or 9 0 0 Pr SAMPLE TEMP AT COUECTIDN p AZ N OF CONTAINERS Unpreservetl 02 K �L H2SO4 m r'y n 0 p n HNO3 -D # 3 3 pfle5' } u HCIAC m 7m7 NeOH a P 9 Ne2S203 m 3 Malhsn" i m Other Analyses Test YIN a f y Tell 3 x Metals ICU, Pb, Zn) inz° m Dissolved Melels - Geld filler N TPH Oiland Grease en NX TTO Molals x TTO-Cyanide r g TTO- Phenol TTO-VOCs 0 TTO-SVOCs Q if m x TTO.Peslicides i N TEMP in C a p m Residual Chlorine (YIN) S c Received on Ice y (YIN) a J �J � a uslc y � 1f-' 1 U 6` Samples Intact \ (YIN) Im Page 41 of 41