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HomeMy WebLinkAboutDERR-2024-006543WSP USA Environment & Infrastructure Inc. 10876 South River Front Parkway; Suite 250 South Jordan, Utah 84095 T: +1-801-999-2000 F: +1-801-999-2027 wsp.com March 9, 2023 Mr. Damian Foti General Electric Company 1 River Road 5-7W Schenectady, New York 12305 Subject: Groundwater Sampling Results 50 East 1100 North North Salt Lake, Utah Dear Mr. Foti: WSP USA Environment & Infrastructure Inc. (WSP) has prepared this letter report for the Groundwater Sampling activities conducted at the 3D Storage property, owned by DS Investments LLC (property owner) located at 50 East 1100 North, North Salt Lake, Utah (Site) and west of the former General Electric (GE) North Salt Lake facility. WSP personnel conducted the December 2022 groundwater sampling activities in accordance with the off-site assessment scope of work provided on August 11, 2022, and accepted by Utah Department of Environmental Quality (UDEQ), Division of Environmental Response and Remediation (DERR) on August 18, 2022. BACKGROUND The UDEQ DERR requested additional sampling to evaluate the nature and extent of potential impacts in groundwater by email on March 17, 2022, and the subsequent DERR letter to GE on March 28, 2022. GE agreed to access with the property owner on a Right of Entry Agreement signed by Chris Holder on August 18, 2022. On September 8, 2022, monitoring wells, Offsite A-1 and Offsite A-2, were installed to a depth of 20 feet below ground surface (bgs) and ground water samples were collected. Well locations are shown on the site map as Figure 1. Following the initial September 2022 off-site monitoring well installation and sampling and analysis event, the UDEQ requested that an additional groundwater sampling event be conducted from the Offsite A-1 and Offsite A-2 monitoring wells in conjunction with the GE North Salt Lake On-Site December 2022 quarterly ground water sampling event. GROUNDWATER SAMPLING The water table was measured on December 12, 2022, at 8.39 feet bgs in Offsite A-1 and 9.91 feet bgs in Offsite A-2 Wells. Field data sheets (FDS) were used to record the depth to water (DTW), total depth, and calculated well casing volume for each well. The FDS are provided in Appendix A. Groundwater samples were collected on December 14, 2022 and submitted for laboratory analysis. The monitoring wells were purged and sampled with a peristaltic pump using low flow purging and sampling procedures (EPA, 2017), as detailed in the approved SCW. The water quality parameters of temperature, pH, specific conductivity, dissolved oxygen, oxidation-reduction potential (ORP), and turbidity were measured during well purging at five-minute intervals and recorded on the FDS (Appendix A). Page 2 The groundwater samples were collected into clean, laboratory-provided sample containers that contain the preservatives required by the analytical procedure and stored in an ice filled container at approximately 4 degrees Celsius. Except for 1,4-Dioxane and dissolved hydrogen samples, groundwater samples were delivered under chain-of- custody documentation to Eurofins Environment Testing America (Eurofins) in Denver, Colorado via overnight shipping. Groundwater samples for dissolved hydrogen were delivered under chain-of-custody to Pace Analytical Gulf Coast (PACE) in Baton Rouge, Louisiana via overnight shipping and groundwater samples for 1,4-Dioxane were hand delivered under chain-of-custody to Chemtech-Ford Laboratories (CTF) in Sandy, Utah. ANALYTICAL RESULTS The analytical results of the groundwater samples were compared to the EPA Maximum Contaminant Level (MCL) and/or the Tapwater Drinking Water Standard (TDWS) if no MCL is available and summarized in the following section below. The laboratory analytical reports are provided in Appendix B. Volatile Organic Compounds (VOCs) A summary of VOC results and applicable regulatory standards are provided in Table 1. Monitored Natural Attenuation Parameters The groundwater samples from Offsite A-1 and Offsite A-2 wells were also analyzed for chemical parameters for Monitored Natural Attenuation (MNA) modeling. The list of analytes and testing results is provided in Table 2. DATA QUALITY Quality Assurance (QA) and quality control (QC) measures for groundwater sampling followed the requirements of the SAP. These measures included standardized procedures for samples collection, preservation, delivery, and laboratory analysis. Evaluation of the reliability and usability of data was done by analyzing QC samples. Field QC samples collected during the groundwater sampling activities included a Trip Blank, which was prepared by the laboratory and included in the same cooler used for samples delivery. QC SAMPLE ANALTYICAL RESULTS The Trip Blank samples was analyzed for VOCs and 1,4-Dioxane and were included with the samples collected from the wells located at the GE facility. The analytical results were below the laboratory detection limits for the analytes. LABORATORY QA/QC The groundwater samples were analyzed for VOCs and MNA parameters at Eurofins in Arvada, Colorado. Due to the method detection limits required for 1,4-dioxine, the groundwater samples were analyzed for 1,4-dioxane at CTF in Sandy, Utah. The ground water samples for dissolved hydrogen were analyzed at PACE in Baton Rouge, Louisiana. Eurofins, CTF, and PACE are Utah Certified Laboratories under Utah Rule R444-14. Laboratory Quality Assurance/Quality Control (QA/QC) procedures were followed in accordance with the analytical methods used, and standard laboratory procedures. The internal laboratory QA/QC for water samples included analysis of method blank, laboratory control samples, MS/MSD, and surrogates. The laboratory Analytical Reports (Appendix B) include QC data for the sample analyses, and a project narrative that summarizes the review of QC parameters and explains any deviation from the analytical Page 3 methods. Any deviation from established control limits is flagged by the laboratory and noted in the analytical report by a qualifier letter, as described below. •Alkalinity was detected in method blank MB 280-597409/110 at a level that was above the method detection limit but below the reporting limit. Alkalinity was detected in method blank MB 280-597409/6 at a level that was above the method detection limit but below the reporting limit. Alkalinity was detected in method blank MB 280-597409/84 at a level that was above the method detection limit but below the reporting limit. If the associated sample reported a result above the MDL and/or RL, the result was flagged. •Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were received with less than one shift remaining on a test with a holding time of 48 hours or less. As such the laboratory had insufficient time analyze within holding time, these samples were analyzed outside of holding time for nitrate and anion analysis. •Samples Offsite A-1 (280-170477-1)[20X] and Offsite A-2 (280-170477-2)[20X] required dilution prior to analysis. The reporting limits have been adjusted accordingly. •Sulfate was detected in method blank MB 280-598232/14 at a level that was above the method detection limit but below the reporting limit. The value should be considered an estimate and has been flagged. If the associated sample reported a result above the MDL and/or RL, the result has been flagged. •Samples Offsite A-1 (280-170477-1)[10X] and Offsite A-2 (280-170477-2)[10X] required dilution prior to analysis. The reporting limits have been adjusted accordingly. The quality of the data is acceptable. No data was rejected based on QA/QC parameters and the analytical data is considered usable for the intended use. REFERENCES EPA Regional Screening Level (RSL) Summary Table (TR=1E-06, HQ=1) November 2022 UDEQ DERR Letter RE: General Electric Salt Lake City VCP Site, North Salt Lake, Utah December 2022 Groundwater Monitoring Report, Former General Electric Facility, 130 East 1100 North, North Salt Lake, Utah, VCP No. C-102 SIGNATURES If you have any questions, please do not hesitate to contact the undersigned. Yours sincerely, WSP USA Environment & Infrastructure Inc. Written By: Reviewed by: Corey Buchanan, PG Bradley K Glisson, CHMM Project Geologist Project Manager Page 4 Attachments: Figure 1 – Monitoring Well Locations Table 1 – VOC Results Table 2 – MNA Parameter Results Appendix A – Field Data Sheets Appendix B – Laboratory Analytical Reports ATTACHMENT FIGURES © 2022 Microsoft Corporation © 2022 Maxar ©CNES (2022) Distribution Airbus DS MW-15 MW-18 MW-3 MW-16 MW-17 MW-19 MW-2 MW-1 MW-4 MW-5 MW-6 B-11/MW-7 MW-22 MW-10 MW-11 MW-12 MW-13 MW-14 MW-20 MW-21 MW-8 MW-23 OFFSITE-A1 OFFSITE-A2 WSP USA Environment & Infrastructure, Inc. 10876 SOUTH RIVERFRONT PARKWAY SUITE 250, SOUTH JORDAN, UTAH 84095 PHONE: 801-382-6900 CHRIS HOLDER3D STORAGE 50 EAST 1100 NORTHNORTH SALT LAKE, UTAH OFFSITE WELL INSTALLATION & SAMPLING REPORT FIGURE 1 MONITORING WELL LOCATION MAP ATTACHMENT TABLES December 2022 Groundwater Monitoring Report Chris Holder, 3D Storage Well ID Sample ID Sample Date 1, 1 , 1 - T r i c h l o r o e t h a n e 1, 1 , 2 , 2 - T e t r a c h l o r o e t h a n e 1, 1 , 2 - T r i c h l o r o e t h a n e 1, 1 - D i c h l o r o e t h a n e 1, 1 - D i c h l o r o e t h e n e 1, 2 , 3 - T r i c h l o r o b e n z e n e 1, 2 , 4 - T r i c h l o r o b e n z e n e 1, 2 - D i b r o m o - 3 - C h l o r o p r o p a n e 1, 2 - D i b r o m o e t h a n e 1, 2 - D i c h l o r o b e n z e n e 1, 2 - D i c h l o r o e t h a n e 1, 2 - D i c h l o r o p r o p a n e 1, 3 - D i c h l o r o b e n z e n e 1, 4 - D i c h l o r o b e n z e n e 1, 4 - D i o x a n e 2- B u t a n o n e ( M E K ) 4- M e t h y l - 2 - p e n t a n o n e ( M I B K ) Ac e t o n e Be n z e n e Br o m o f o r m Br o m o m e t h a n e Ca r b o n d i s u l f i d e µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l 200 0.076*5 2.8*7 7*70 0.2 0.05 600 5 5 NSC 75 0.46*5600*6300*18000*300†80 7.5*810* OFFSITE A-1 OFFSITE A-1 9/15/2022 <0.39 <0.21 <0.27 3.70 1.50 <0.70 <0.58 <1.8 <0.4 <0.37 <0.54 <0.52 <0.33 <0.39 1.3 <5.9 <0.98 <6.6 <0.31 <1.2 <2.4 <0.63OFFSITE A-1 OFFSITE A-1 12/14/2022 <0.39 <0.21 <0.27 2.30 1.10 <0.70 <0.58 <1.8 <0.4 <0.37 <0.54 <0.52 <0.33 <0.39 5.2 <5.9 <0.98 <6.6 <0.31 <1.2 <2.4 <0.63OFFSITE A-2 OFFSITE A-2 9/15/2022 <0.39 <0.21 <0.27 2.4 0.34 J <0.70 <0.58 <1.8 <0.4 <0.37 <0.54 <0.52 <0.33 <0.39 1.0 <5.9 <0.98 < 6.6 <0.31 <1.2 <2.4 <0.63OFFSITE A-2 OFFSITE A-2 12/14/2022 0.39 J <0.21 <0.27 1.9 0.93 J <0.70 <0.58 <1.8 <0.4 <0.37 <0.54 <0.52 <0.33 <0.39 5.1 <5.9 <0.98 < 6.6 <0.31 <1.2 <2.4 <0.63 Ca r b o n t e t r a c h l o r i d e Ch l o r o b e n z e n e Ch l o r o b r o m o m e t h a n e Ch l o r o d i b r o m o m e t h a n Ch l o r o e t h a n e Ch l o r o f o r m Ch l o r o m e t h a n e ci s - 1 , 2 - D i c h l o r o e t h e n e ci s - 1 , 3 - D i c h l o r o p r o p e n Cy c l o h e x a n e Di c h l o r o b r o m o m e t h a n Di c h l o r o d i f l u o r o m e t h a Et h y l b e n z e n e Fr e o n 1 1 3 Is o p r o p y l b e n z e n e Me t h y l A c e t a t e Me t h y l n - b u t y l ke t o n e ( M N B K ) Me t h y l t e r t - b u t y l e t h e Me t h y l c y c l o h e x a n e Me t h y l e n e C h l o r i d e m- X y l e n e & p - X y l e n e o- X y l e n e µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l5100NSC808300*80 190*70 NSC 13000*NSC 200*4000†NSC NSC 20000*NSC 200†NSC 5 10000†10000†OFFSITE A-1 OFFSITE A-1 9/15/2022 <0.57 <0.42 <0.4 <0.62 <1.4 <0.36 <0.75 20.0 <0.63 <0.44 <0.39 <0.96 <0.3 <0.73 <0.36 <1.6 <1.7 <0.25 <0.31 <0.94 <0.36 <0.33OFFSITE A-1 OFFSITE A-1 12/14/2022 <0.57 <0.42 <0.40 <0.62 <1.4 <0.36 <0.75 16 <0.63 <0.44 <0.39 <0.96 <0.30 <0.73 <0.36 <1.6 <1.7 <0.25 <0.31 <0.94 <0.36 <0.33OFFSITE A-2 OFFSITE A-2 9/15/2022 <0.57 <0.42 <0.4 <0.62 <1.4 <0.36 <0.75 5.60 <0.63 <0.44 <0.39 <0.96 <0.3 <0.73 <0.36 <1.6 <1.7 <0.25 <0.31 <0.94 <0.36 <0.33OFFSITE A-2 OFFSITE A-2 12/14/2022 <0.57 <0.42 <0.40 <0.62 <1.4 <0.36 <0.75 5.5 <0.63 <0.44 <0.39 <0.96 <0.30 <0.73 <0.36 <1.6 <1.7 <0.25 <0.31 <0.94 <0.36 <0.33 St y r e n e Te t r a c h l o r o e t h e n e To l u e n e tr a n s - 1 , 2 - D i c h l o r o e t h e n e tr a n s - 1 , 3 - D i c h l o r o p r o p e n e Tr i c h l o r o e t h e n e Tr i c h l o r o f l u o r o m e t h a n e Vi n y l c h l o r i d e 1, 2 , 4 - T r i m e t h y l b e n z e n e 1, 3 , 5 - T r i m e t h y l b e n z e n e n- B u t y l b e n z e n e se c - B u t y l b e n z e n e te r t - B u t y l b e n z e n e n- P r o p y l b e n z e n e p- I s o p r o p y l t o l u e n e µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l µg/l10053000†100 0.47*5 5200*2 56*6*1000*2000*690*660*NSC OFFSITE A-1 OFFSITE A-1 9/15/2022 <0.36 <0.40 <0.32 1.30 <0.65 74 <0.57 <0.51 NA NA NA NA NA NA NA OFFSITE A-1 OFFSITE A-1 12/14/2022 <0.36 <0.40 <0.32 1.4 <0.65 67 <0.57 <0.51 NA NA NA NA NA NA NA OFFSITE A-2 OFFSITE A-2 9/15/2022 <0.36 <0.4 <0.32 0.65 J <0.65 22 <0.57 <0.51 NA NA NA NA NA NA NA OFFSITE A-2 OFFSITE A-2 12/14/2022 <0.36 <0.40 <0.32 0.87 J <0.65 27 <0.57 <0.51 NA NA NA NA NA NA NA Notes: ^EPA Regional Screening Level (RSL) (TR=1E-6, HQ=1) MCL, November 2022, Except as noted † DERR Tier-1 groundwater screening level, 2005 *EPA Regional Screening Level (RSL) (TR=1E-6, HQ=1) for tap water, November 2022 NA - not analyzed J - analyte was detected below the laboratory reporting limit; value is estimatedBold denotes analyte exceeded the screening criteria Units Screening Levels^ TABLE 1: VOLATILE ORGANIC COMPOUNDS ANALYTICAL RESULTS < Indicates the analyte was not detected at the method detection limit (laboratory reporting limit for 2017-2022 sampling) Project # WDP0014 Page 1 of 1 December 2022 Groundwater Monitoring Report Chris Holder, 3D Storage 12/14/2022 Nitrate as N NSL mg/L 2.3 H Alkalinity NSL mg/L 410 B Ferric Iron NSL mg/L 2.4 Ferrous Iron NSL mg/L <0.021 HF Chloride NSL mg/L 350 Sulfate NSL mg/L 230 B Methane NSL ug/L 4.0 J Iron 14000 ug/L 2,400 Dissolved Hydrogen NSL nM 28 *EPA Regional Screening Level (RSL) (TR=1E-6, HQ=1) for tap water, November 2022 J - analyte was detected below the laboratory reporting limit; value is estimated < - indicates the analyte was not detected at the method detection limit Bold denotes analyte exceeded the screening criteria NA- Not Analyzed NSL - No standards listed by EPA RSL, November 2022 H - Sample was prepped or analyzed beyond the specified holding time B - Compound was found in the black and sample HF - Field parameter with a holding time of 15 minutes. Test performed by laboratory on request. 30<15<15 0.92 J 990 470 B 0.89 0.10 J HF 420 220 B OFFSITE A-2OFFSITE A-1 12/14/2022 2.1 H TABLE 2: GENERAL CHEMISTRY - MNA RESULTS Parameter Units 9/15/2022 9/15/2022 Screening Levels* 2.6 2.4 440420 1800 540 1.80 0.5 30.00 6.3 270 240 <0.021 <0.021 400 420 Page 1 of 1 ATTACHMENT A APPENDIX Field Data Sheets Initial Depth to Water (ft):Well Diameter (in): Total Depth of Well (ft):1 Casing Volume (gal): Method of Purging:3 Casing Volumes (gal): Measuring Point (TOC, etc.):Pump Intake Depth (feet): ±3%±10% or <0.5 mg/L ±10 mV ±10% or <5 NTU 11:50 250.00 11:55 9.71 250 16.98 0.87 75.00 12.10 12:00 10.91 250 16.13 0.81 73.50 7.94 12:05 12.07 250 15.87 0.70 74.90 21.70 12:10 13.86 250 16.44 0.86 72.70 18.90 12:15 15.19 250 16.64 1.19 70.00 37.60 12:20 15.95 250 15.60 2.12 6.79 30.03 12:25 17.04 250 16.90 3.64 71.60 39.00 12:30 18.94 250 16.28 2.36 69.60 47.40 12:35 19.30 250 15.62 5.24 70.10 30.00 15.62 5.24 70.1 30 Sample ID:Method of Sampling: QA/QC Samples (Yes/No):Sample Date: Duplicate ID:Sample Collection Time: Sample Container Type(s):Total Volume Purged (gal): Preservative(s):Sample Depth (ft): Analysis/Method(s):Depth to Water After Sampling (ft): Equipment Calibrated (Y/N):Calibrated Within Criteria (Y/N): QA/QC’d by: Groundwater Field Data Sheet 19.3 Offsite A-2 No NA 4.5 12:45 6 40ml HCL preserved VOA vials Stability Reached (Y/N):If No, Provide Explanation NA MNA samples also collected Corey Buchanan QA/QC Date: Instruments (Manufacturer, Model, and Serial No.): Turbidity Meter, Water Quality Meter, Water Level Meter, Peristaltic Pump Geotech turbidimeter 18021633, YSI 556 MPS 06G2421 Calculations:Signature: V= 0.0408*(19.53-8.39)*(2.02 = 1.8 gal. Where: V = Casing Volume (gallons) DIA - Well Diameter (inch) Water Column = DTB-DTW (feet) Notes:Name (print): Yes Yes 6.84 VOCs - EPA 8260C,1,4-Dioxane - EPA 8260C-SIM,Arsenic HNO3, HCL, Ice (4 °C) Na Turbidity (NTU) 2.321.50 6.80 6.78 Stabilization Criteria ±0.1 ±3% 2.26 DO (mg/L) Clear Comments/Observations During Purging (color, sediment, odor, etc.) Flow Rate (ml/min) Cum. Volume (gal.) Temp. (°C) pH (SU)Time 1.00 6.69 3.00 2.28 2.00 2.14 Bubbles, limited volume 2.10 Well ID: Specific Electrical Conductance (mS/cm) Pump Water Level (feet) 6.70 Project Name: CHRIS HOLDER (3D STORAGE) 50 EAST 1100 NORTHNORTH SALT LAKE, UTAH 8.39 Project Number:WDP0014 6.73 Field Personnel(s): Corey Buchanan Pumping/Purging Started 12/14/22Date: 5.5 1.8 2.0 ORP (mV) 2.50 0.50 Project Manager Brad Glisson Offsite A-1 19.53 Yes Well casing volume: 6.84 Na 2.29 6.74 2.21 2.18 4.00 3.50 6.78 12/14/22 Pump Final Values: 2.206 6.78 2.25 Minor bubbles Top of Casing 4.50 𝑉𝑉=𝑊𝑊𝑊𝑊𝑊𝑊𝑊𝑊𝑊𝑊𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶∗𝐷𝐷𝐷𝐷𝐷𝐷2 ∗0.0408 1/6/23CB Initial Depth to Water (ft):Well Diameter (in): Total Depth of Well (ft):1 Casing Volume (gal): Method of Purging:3 Casing Volumes (gal): Measuring Point (TOC, etc.):Pump Intake Depth (feet): ±3%±10% or <0.5 mg/L ±10 mV ±10% or <5 NTU 09:35 250.00 09:40 10.61 250 17.21 0.95 142.10 7.77 09:45 11.52 250 17.70 0.91 132.00 5.66 09:50 12.73 250 17.48 1.12 137.20 2.23 09:55 13.81 250 17.02 1.13 126.00 16.40 10:00 14.60 250 17.16 1.11 123.70 17.00 10:05 14.71 250 15.71 1.45 123.80 31.80 10:10 14.81 250 16.35 1.57 123.80 30.10 10:15 14.91 250 16.16 1.53 118.10 23.80 10:20 15.11 250 16.86 1.51 114.20 23.40 10:25 15.74 250 16.80 2.29 101.60 10.90 10:30 15.93 250 16.70 1.79 102.30 12.90 10:35 16.98 250 17.61 2.71 92.60 27.5x 10:40 18.61 250 17.28 2.85 81.20 12.90 10:45 18.70 250 17.11 2.97 80.60 10.30 10:55 18.81 250 15.60 3.66 86.00 8.99 15.6 3.66 86 8.99 Sample ID:Method of Sampling: QA/QC Samples (Yes/No):Sample Date: Duplicate ID:Sample Collection Time: Sample Container Type(s):Total Volume Purged (gal): Preservative(s):Sample Depth (ft): Analysis/Method(s):Depth to Water After Sampling (ft): Equipment Calibrated (Y/N):Calibrated Within Criteria (Y/N): QA/QC’d by: Groundwater Field Data Sheet 18.7 Offsite A-2 No NA 4.70 10:00 6 40ml HCL preserved VOA vials Stability Reached (Y/N):If No, Provide Explanation NA MNA samples also collected Corey Buchanan QA/QC Date: Instruments (Manufacturer, Model, and Serial No.): Turbidity Meter, Water Quality Meter, Water Level Meter, Peristaltic Pump Geotech turbidimeter 18021633, YSI 556 MPS 06G2421 Calculations:Signature: V= 0.0408*(19.42-9.91)*(2.02 = 1.6 gal. Where: V = Casing Volume (gallons) DIA - Well Diameter (inch) Water Column = DTB-DTW (feet) Notes:Name (print): Yes Yes 6.55 VOCs - EPA 8260C,1,4-Dioxane - EPA 8260C-SIM,Arsenic HNO3, HCL, Ice (4 °C) Na Turbidity (NTU) 2.331.00 6.74 6.77 Stabilization Criteria ±0.1 ±3% 2.42 DO (mg/L) Clear Comments/Observations During Purging (color, sediment, odor, etc.) Flow Rate (ml/min) Cum. Volume (gal.) Temp. (°C) pH (SU)Time 0.50 6.73 2.00 2.41 1.25 2.19 3.50 6.70 2.40 6.74 6.68 2.37 Well ID: Specific Electrical Conductance (mS/cm) Pump Water Level (feet) 6.65 3.75 Project Name: CHRIS HOLDER (3D STORAGE) 50 EAST 1100 NORTHNORTH SALT LAKE, UTAH 9.91 Project Number:WDP0014 6.60 Field Personnel(s): Corey Buchanan Pumping/Purging Started 12/14/22Date: 4.7 1.6 2.0 ORP (mV) 1.50 0.25 Project Manager Brad Glisson Offsite A-2 19.42 2.41 Yes Well casing volume: 2.39 6.57 4.70 6.55 2.42 2.41 Na 2.34 6.55 2.33 2.20 2.50 3.00 2.30 6.49 12/14/22 Pump Final Values: 2.415 6.56 2.26 3.25 Top of Casing 2.75 6.64 2.40 4.00 6.68 𝑉𝑉=𝑊𝑊𝑊𝑊𝑊𝑊𝑊𝑊𝑊𝑊𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶𝐶∗𝐷𝐷𝐷𝐷𝐷𝐷2 ∗0.0408 CB 1/6/23 ATTACHMENT B APPENDIX Laboratory Analytical Reports ANALYTICAL REPORT PREPARED FOR Attn: Brad Glisson WSP USA Environment & Infrastructure Inc. 3800 Ezell Rd #100 Nashville TN 37211 Generated 1/3/2023 11:10 AM JOB DESCRIPTION Salt Lake City, Utah JOB NUMBER 280-170477-1 See page two for job notes and contact information. Arvada CO 80002 4955 Yarrow Street Eurofins Denver Page 1 of 349 Eurofins Denver Eurofins Denver is a laboratory within TestAmerica Laboratories, Inc., a company within Eurofins Environment Testing Group of Companies Job Notes The test results in this report relate only to the samples in this report and meet all requirements of NELAC, with any exceptions noted. Pursuant to NELAP, this report shall not be reproduced except in full, without the written approval of the laboratory. All questions regarding this report should be directed to the Eurofins TestAmerica Denver Project Manager. The Lab Certification ID# is 4025. Reporting limits are adjusted for sample size used, dilutions and moisture content if applicable. The test results in this report relate only to the samples as received by the laboratory and will meet all requirements of the methodology, with any exceptions noted. This report shall not be reproduced except in full, without the express written approval of the laboratory. All questions should be directed to the Eurofins TestAmerica Project Manager. Authorization Generated 1/3/2023 11:10 AM Authorized for release by Shelby R Turner, Project Manager I Shelby.Turner@et.eurofinsus.com Page 2 of 349 Table of Contents Cover Title Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Data Summaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Detection Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 Client Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Default Detection Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Surrogate Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 QC Sample Results . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 QC Association . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 Chronicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 Certification Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28 Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29 Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30 Manual Integration Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 Reagent Traceability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42 Organic Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62 GC/MS VOA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62 8260C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62 8260C QC Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63 8260C Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .73 Standards Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77 8260C ICAL Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .77 8260C CCAL Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .183 Raw QC Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191 8260C Blank Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .191 Page 3 of 349 Table of Contents 8260C LCS/LCSD Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .193 8260C Run Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .197 8260C Prep Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .208 GC VOA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .212 Method RSK-175 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .212 Method RSK-175 QC Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .213 Method RSK-175 Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .222 Standards Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .224 Method RSK-175 ICAL Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .224 Method RSK-175 CCAL Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .244 Raw QC Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .260 Method RSK-175 Blank Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .260 Method RSK-175 LCS/LCSD Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .261 Method RSK-175 Duplicate/Triplicate Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .263 Method RSK-175 Run Logs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .264 Method RSK-175 Prep Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .267 Inorganic Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .269 Metals Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .269 Met Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .270 Met Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .271 Met QC Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .273 Met ICV/CCV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .273 Met CRQL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .275 Met Blanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .276 Met ICSA/ICSAB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .279 Met LCS/LCSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .281 Page 4 of 349 Table of Contents Met MDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .282 Met Linear Ranges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .284 Met Preparation Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .285 Met Analysis Run Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .286 Met Internal Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .290 Met Prep Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .294 General Chemistry Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .295 Gen Chem Cover Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .296 Gen Chem Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .297 Gen Chem QC Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .299 Gen Chem ICV/CCV . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .299 Gen Chem Blanks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .305 Gen Chem Duplicates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .306 Gen Chem LCS/LCSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .307 Gen Chem MDL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .310 Gen Chem Analysis Run Log . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .321 Gen Chem Prep Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .334 Shipping and Receiving Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . 342 Client Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .343 Sample Receipt Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .349 Page 5 of 349 Definitions/Glossary Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: GE-Salt Lake City, Utah Qualifiers GC/MS VOA Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Qualifier GC VOA Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Qualifier Metals Qualifier Description J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Qualifier General Chemistry Qualifier Description B Compound was found in the blank and sample. Qualifier H Sample was prepped or analyzed beyond the specified holding time HF Field parameter with a holding time of 15 minutes. Test performed by laboratory at client's request. J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. Glossary These commonly used abbreviations may or may not be present in this report. ¤Listed under the "D" column to designate that the result is reported on a dry weight basis Abbreviation %R Percent Recovery CFL Contains Free Liquid CFU Colony Forming Unit CNF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference) Dil Fac Dilution Factor DL Detection Limit (DoD/DOE) DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry) EDL Estimated Detection Limit (Dioxin) LOD Limit of Detection (DoD/DOE) LOQ Limit of Quantitation (DoD/DOE) MCL EPA recommended "Maximum Contaminant Level" MDA Minimum Detectable Activity (Radiochemistry) MDC Minimum Detectable Concentration (Radiochemistry) MDL Method Detection Limit ML Minimum Level (Dioxin) MPN Most Probable Number MQL Method Quantitation Limit NC Not Calculated ND Not Detected at the reporting limit (or MDL or EDL if shown) NEG Negative / Absent POS Positive / Present PQL Practical Quantitation Limit PRES Presumptive QC Quality Control RER Relative Error Ratio (Radiochemistry) RL Reporting Limit or Requested Limit (Radiochemistry) RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin) TEQ Toxicity Equivalent Quotient (Dioxin) TNTC Too Numerous To Count Eurofins Denver Page 6 of 349 CASE NARRATIVE Client: WSP USA Environment & Infrastructure Inc. Project: Salt Lake City, Utah Report Number: 280-170477-1 With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required. Calculations are performed before rounding to avoid round-off errors in calculated results. All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below. RECEIPT The samples were received on 12/16/2022 9:15 AM. Unless otherwise noted below, the samples arrived in good condition, and where required, properly preserved and on ice. The temperatures of the 4 coolers at receipt time were 0.1º C, 0.4º C, 3.3º C and 3.6º C. The following samples were received with less than one shift (8 hours) remaining on a test with a holding time of 48 hours or less. As such, the laboratory had insufficient time to analyze Nitrate by IC within holding time: Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2). The client was notified on 12/19/22 and instructed the laboratory to proceed with analysis. Dissolved Hydrogen analysis was performed by Pace Analytical Gulf Coast. Data is reported separately under SDG 280-170477-2. VOLATILE ORGANIC COMPOUNDS (GC/MS) Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were analyzed for volatile organic compounds (GC/MS) in accordance with 8260C. The samples were analyzed on 12/25/2022. No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. DISSOLVED GASES Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were analyzed for dissolved gases in accordance with RSK_175. The samples were analyzed on 12/21/2022. No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. TOTAL METALS (ICP/MS) Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were analyzed for Total Metals (ICP/MS) in accordance with SW846 6020B. The samples were prepared and analyzed on 12/22/2022. No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. ALKALINITY Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were analyzed for Alkalinity in accordance with SM20 2320B. The samples were analyzed on 12/21/2022. Alkalinity was detected in method blank MB 280-597409/110 at a level that was above the method detection limit but below the reporting limit. Alkalinity was detected in method blank MB 280-597409/6 at a level that was above the method detection limit but below the reporting limit. Alkalinity was detected in method blank MB 280-597409/84 at a level that was above the method detection limit but below the reporting limit. If the associated sample reported a result above the MDL and/or RL, the result has been flagged. Refer to the QC report for details. No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. ANIONS (48 HOURS) Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were analyzed for anions (48 hours) in accordance with EPA Method 300.0 (48 Hours). The samples were analyzed on 12/17/2022. Page 7 of 349 The following samples were received outside of holding time: Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2). No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. FERRIC IRON Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were analyzed for ferric iron in accordance with SM19 3500 FE D. The samples were analyzed on 12/29/2022. No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. FERROUS IRON Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were analyzed for ferrous iron in accordance with SM 3500 FE B. The samples were analyzed on 12/19/2022. No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. TOTAL CHLORIDE Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were analyzed for total chloride in accordance with SM20 4500 Cl-E. The samples were analyzed on 12/30/2022. Samples Offsite A-1 (280-170477-1)[20X] and Offsite A-2 (280-170477-2)[20X] required dilution prior to analysis. The reporting limits have been adjusted accordingly. No analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. SULFATE Samples Offsite A-1 (280-170477-1) and Offsite A-2 (280-170477-2) were analyzed for sulfate in accordance with SM 4500 S04 E. The samples were analyzed on 12/30/2022. Sulfate was detected in method blank MB 280-598232/14 at a level that was above the method detection limit but below the reporting limit. The value should be considered an estimate, and has been flagged. If the associated sample reported a result above the MDL and/or RL, the result has been flagged. Refer to the QC report for details. Samples Offsite A-1 (280-170477-1)[10X] and Offsite A-2 (280-170477-2)[10X] required dilution prior to analysis. The reporting limits have been adjusted accordingly. No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page. Page 8 of 349 Detection Summary Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Client Sample ID: Offsite A-1 Lab Sample ID: 280-170477-1 trans-1,2-Dichloroethene RL 1.0 ug/L MDL 0.37 Analyte Result Qualifier Unit Dil Fac D Method Prep Type Total/NA11.4 8260C Trichloroethene 1.0 ug/L0.30 Total/NA1678260C cis-1,2-Dichloroethene 1.0 ug/L0.32 Total/NA1168260C 1,1-Dichloroethane 1.0 ug/L0.22 Total/NA12.3 8260C 1,1-Dichloroethene 1.0 ug/L0.23 Total/NA11.1 8260C Methane 5.0 ug/L0.63 Total/NA14.0 J RSK-175 Iron 50 ug/L22 Total/NA124006020B Nitrate as N 0.50 mg/L0.090 Total/NA12.3 H 300.0 Alkalinity 10 mg/L3.1 Total/NA1410 B SM 2320B Ferric Iron 0.20 mg/L0.021 Total/NA12.4 SM 3500 Chloride 40 mg/L14 Total/NA20350SM 4500 Cl- E Sulfate 50 mg/L7.1 Total/NA10230 B SM 4500 SO4 E Client Sample ID: Offsite A-2 Lab Sample ID: 280-170477-2 trans-1,2-Dichloroethene RL 1.0 ug/L MDL 0.37 Analyte Result Qualifier Unit Dil Fac D Method Prep Type Total/NA1J0.87 8260C 1,1,1-Trichloroethane 1.0 ug/L0.39 Total/NA10.39 J 8260C Trichloroethene 1.0 ug/L0.30 Total/NA1278260C cis-1,2-Dichloroethene 1.0 ug/L0.32 Total/NA15.5 8260C 1,1-Dichloroethane 1.0 ug/L0.22 Total/NA11.9 8260C 1,1-Dichloroethene 1.0 ug/L0.23 Total/NA10.93 J 8260C Methane 5.0 ug/L0.63 Total/NA10.92 J RSK-175 Iron 50 ug/L22 Total/NA19906020B Nitrate as N 0.50 mg/L0.090 Total/NA12.1 H 300.0 Alkalinity 10 mg/L3.1 Total/NA1470 B SM 2320B Ferric Iron 0.20 mg/L0.021 Total/NA10.89 SM 3500 Ferrous Iron 0.20 mg/L0.021 Total/NA10.10 J HF SM 3500 FE B Chloride 40 mg/L14 Total/NA20420SM 4500 Cl- E Sulfate 50 mg/L7.1 Total/NA10220 B SM 4500 SO4 E Eurofins Denver This Detection Summary does not include radiochemical test results. Page 9 of 349 Client Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Lab Sample ID: 280-170477-1Client Sample ID: Offsite A-1 Matrix: WaterDate Collected: 12/14/22 12:45 Date Received: 12/16/22 09:15 Method: SW846 8260C - Volatile Organic Compounds by GC/MS RL MDL ND 15 6.6 ug/L 12/25/22 14:43 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Acetone 15 5.9 ug/L 12/25/22 14:43 1ND2-Butanone (MEK) 1.0 0.31 ug/L 12/25/22 14:43 1NDBenzene 1.0 0.42 ug/L 12/25/22 14:43 1NDChlorobenzene 2.0 0.63 ug/L 12/25/22 14:43 1NDCarbon disulfide 1.0 0.57 ug/L 12/25/22 14:43 1NDCarbon tetrachloride 1.0 0.44 ug/L 12/25/22 14:43 1NDCyclohexane 5.0 1.8 ug/L 12/25/22 14:43 1ND1,2-Dibromo-3-Chloropropane 5.0 2.4 ug/L 12/25/22 14:43 1NDBromomethane 2.0 1.2 ug/L 12/25/22 14:43 1NDBromoform 4.0 1.4 ug/L 12/25/22 14:43 1NDChloroethane 1.0 0.36 ug/L 12/25/22 14:43 1NDChloroform 1.0 0.40 ug/L 12/25/22 14:43 1NDChlorobromomethane 1.0 0.39 ug/L 12/25/22 14:43 1NDDichlorobromomethane 2.0 0.62 ug/L 12/25/22 14:43 1NDChlorodibromomethane 1.0 0.36 ug/L 12/25/22 14:43 1NDIsopropylbenzene 5.0 1.7 ug/L 12/25/22 14:43 1NDMethyl n-butyl ketone (MNBK) 2.0 0.75 ug/L 12/25/22 14:43 1NDChloromethane 3.0 0.96 ug/L 12/25/22 14:43 1NDDichlorodifluoromethane 1.0 0.37 ug/L 12/25/22 14:43 11.4trans-1,2-Dichloroethene 2.0 0.65 ug/L 12/25/22 14:43 1NDtrans-1,3-Dichloropropene 2.0 0.94 ug/L 12/25/22 14:43 1NDMethylene Chloride 5.0 1.6 ug/L 12/25/22 14:43 1NDMethyl acetate 5.0 0.25 ug/L 12/25/22 14:43 1NDMethyl tert-butyl ether 5.0 0.98 ug/L 12/25/22 14:43 1ND4-Methyl-2-pentanone (MIBK) 1.0 0.31 ug/L 12/25/22 14:43 1NDMethylcyclohexane 1.0 0.36 ug/L 12/25/22 14:43 1NDStyrene 1.0 0.21 ug/L 12/25/22 14:43 1ND1,1,2,2-Tetrachloroethane 2.0 0.70 ug/L 12/25/22 14:43 1ND1,2,3-Trichlorobenzene 1.0 0.58 ug/L 12/25/22 14:43 1ND1,2,4-Trichlorobenzene 1.0 0.32 ug/L 12/25/22 14:43 1NDToluene 1.0 0.39 ug/L 12/25/22 14:43 1ND1,1,1-Trichloroethane 1.0 0.27 ug/L 12/25/22 14:43 1ND1,1,2-Trichloroethane 1.0 0.30 ug/L 12/25/22 14:43 167Trichloroethene 3.0 0.73 ug/L 12/25/22 14:43 1NDFreon 113 2.0 0.51 ug/L 12/25/22 14:43 1NDVinyl chloride 2.0 0.36 ug/L 12/25/22 14:43 1NDm-Xylene & p-Xylene 1.0 0.33 ug/L 12/25/22 14:43 1NDo-Xylene 1.0 0.40 ug/L 12/25/22 14:43 1NDTetrachloroethene 1.0 0.37 ug/L 12/25/22 14:43 1ND1,2-Dichlorobenzene 1.0 0.33 ug/L 12/25/22 14:43 1ND1,3-Dichlorobenzene 1.0 0.39 ug/L 12/25/22 14:43 1ND1,4-Dichlorobenzene 1.0 0.32 ug/L 12/25/22 14:43 116cis-1,2-Dichloroethene 2.0 0.63 ug/L 12/25/22 14:43 1NDcis-1,3-Dichloropropene 1.0 0.22 ug/L 12/25/22 14:43 12.31,1-Dichloroethane 1.0 0.23 ug/L 12/25/22 14:43 11.11,1-Dichloroethene 1.0 0.54 ug/L 12/25/22 14:43 1ND1,2-Dichloroethane 1.0 0.52 ug/L 12/25/22 14:43 1ND1,2-Dichloropropane 150 19 ug/L 12/25/22 14:43 1ND1,4-Dioxane Eurofins Denver Page 10 of 349 Client Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Lab Sample ID: 280-170477-1Client Sample ID: Offsite A-1 Matrix: WaterDate Collected: 12/14/22 12:45 Date Received: 12/16/22 09:15 Method: SW846 8260C - Volatile Organic Compounds by GC/MS (Continued) RL MDL ND 1.0 0.30 ug/L 12/25/22 14:43 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Ethylbenzene 1.0 0.40 ug/L 12/25/22 14:43 1ND1,2-Dibromoethane 2.0 0.57 ug/L 12/25/22 14:43 1NDTrichlorofluoromethane 1,2-Dichloroethane-d4 (Surr)89 70 -127 12/25/22 14:43 1 Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery Toluene-d8 (Surr)102 12/25/22 14:43 180-125 4-Bromofluorobenzene (Surr)95 12/25/22 14:43 178-120 Dibromofluoromethane (Surr)97 12/25/22 14:43 177-120 Method: RSK-175 - Dissolved Gases (GC) RL MDL 4.0 J 5.0 0.63 ug/L 12/21/22 19:34 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Methane Method: SW846 6020B - Metals (ICP/MS) RL MDL 2400 50 22 ug/L 12/22/22 07:26 12/22/22 18:46 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Iron General Chemistry RL MDL 2.3 H 0.50 0.090 mg/L 12/17/22 04:27 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Nitrate as N (MCAWW 300.0) 10 3.1 mg/L 12/21/22 03:23 1410 BAlkalinity (SM 2320B) 0.20 0.021 mg/L 12/29/22 16:06 12.4Ferric Iron (SM 3500) 0.20 0.021 mg/L 12/19/22 14:09 1ND HFFerrous Iron (SM 3500 FE B) 40 14 mg/L 12/30/22 16:01 20350Chloride (SM 4500 Cl- E) 50 7.1 mg/L 12/30/22 16:07 10230 BSulfate (SM 4500 SO4 E) Lab Sample ID: 280-170477-2Client Sample ID: Offsite A-2 Matrix: WaterDate Collected: 12/14/22 11:00 Date Received: 12/16/22 09:15 Method: SW846 8260C - Volatile Organic Compounds by GC/MS RL MDL ND 15 6.6 ug/L 12/25/22 15:04 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Acetone 15 5.9 ug/L 12/25/22 15:04 1ND2-Butanone (MEK) 1.0 0.31 ug/L 12/25/22 15:04 1NDBenzene 1.0 0.42 ug/L 12/25/22 15:04 1NDChlorobenzene 2.0 0.63 ug/L 12/25/22 15:04 1NDCarbon disulfide 1.0 0.57 ug/L 12/25/22 15:04 1NDCarbon tetrachloride 1.0 0.44 ug/L 12/25/22 15:04 1NDCyclohexane 5.0 1.8 ug/L 12/25/22 15:04 1ND1,2-Dibromo-3-Chloropropane 5.0 2.4 ug/L 12/25/22 15:04 1NDBromomethane 2.0 1.2 ug/L 12/25/22 15:04 1NDBromoform 4.0 1.4 ug/L 12/25/22 15:04 1NDChloroethane 1.0 0.36 ug/L 12/25/22 15:04 1NDChloroform 1.0 0.40 ug/L 12/25/22 15:04 1NDChlorobromomethane 1.0 0.39 ug/L 12/25/22 15:04 1NDDichlorobromomethane 2.0 0.62 ug/L 12/25/22 15:04 1NDChlorodibromomethane 1.0 0.36 ug/L 12/25/22 15:04 1NDIsopropylbenzene 5.0 1.7 ug/L 12/25/22 15:04 1NDMethyl n-butyl ketone (MNBK) 2.0 0.75 ug/L 12/25/22 15:04 1NDChloromethane Eurofins Denver Page 11 of 349 Client Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Lab Sample ID: 280-170477-2Client Sample ID: Offsite A-2 Matrix: WaterDate Collected: 12/14/22 11:00 Date Received: 12/16/22 09:15 Method: SW846 8260C - Volatile Organic Compounds by GC/MS (Continued) RL MDL ND 3.0 0.96 ug/L 12/25/22 15:04 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Dichlorodifluoromethane 1.0 0.37 ug/L 12/25/22 15:04 10.87 Jtrans-1,2-Dichloroethene 2.0 0.65 ug/L 12/25/22 15:04 1NDtrans-1,3-Dichloropropene 2.0 0.94 ug/L 12/25/22 15:04 1NDMethylene Chloride 5.0 1.6 ug/L 12/25/22 15:04 1NDMethyl acetate 5.0 0.25 ug/L 12/25/22 15:04 1NDMethyl tert-butyl ether 5.0 0.98 ug/L 12/25/22 15:04 1ND4-Methyl-2-pentanone (MIBK) 1.0 0.31 ug/L 12/25/22 15:04 1NDMethylcyclohexane 1.0 0.36 ug/L 12/25/22 15:04 1NDStyrene 1.0 0.21 ug/L 12/25/22 15:04 1ND1,1,2,2-Tetrachloroethane 2.0 0.70 ug/L 12/25/22 15:04 1ND1,2,3-Trichlorobenzene 1.0 0.58 ug/L 12/25/22 15:04 1ND1,2,4-Trichlorobenzene 1.0 0.32 ug/L 12/25/22 15:04 1NDToluene 1.0 0.39 ug/L 12/25/22 15:04 10.39 J1,1,1-Trichloroethane 1.0 0.27 ug/L 12/25/22 15:04 1ND1,1,2-Trichloroethane 1.0 0.30 ug/L 12/25/22 15:04 127Trichloroethene 3.0 0.73 ug/L 12/25/22 15:04 1NDFreon 113 2.0 0.51 ug/L 12/25/22 15:04 1NDVinyl chloride 2.0 0.36 ug/L 12/25/22 15:04 1NDm-Xylene & p-Xylene 1.0 0.33 ug/L 12/25/22 15:04 1NDo-Xylene 1.0 0.40 ug/L 12/25/22 15:04 1NDTetrachloroethene 1.0 0.37 ug/L 12/25/22 15:04 1ND1,2-Dichlorobenzene 1.0 0.33 ug/L 12/25/22 15:04 1ND1,3-Dichlorobenzene 1.0 0.39 ug/L 12/25/22 15:04 1ND1,4-Dichlorobenzene 1.0 0.32 ug/L 12/25/22 15:04 15.5cis-1,2-Dichloroethene 2.0 0.63 ug/L 12/25/22 15:04 1NDcis-1,3-Dichloropropene 1.0 0.22 ug/L 12/25/22 15:04 11.91,1-Dichloroethane 1.0 0.23 ug/L 12/25/22 15:04 10.93 J1,1-Dichloroethene 1.0 0.54 ug/L 12/25/22 15:04 1ND1,2-Dichloroethane 1.0 0.52 ug/L 12/25/22 15:04 1ND1,2-Dichloropropane 150 19 ug/L 12/25/22 15:04 1ND1,4-Dioxane 1.0 0.30 ug/L 12/25/22 15:04 1NDEthylbenzene 1.0 0.40 ug/L 12/25/22 15:04 1ND1,2-Dibromoethane 2.0 0.57 ug/L 12/25/22 15:04 1NDTrichlorofluoromethane 1,2-Dichloroethane-d4 (Surr)92 70 -127 12/25/22 15:04 1 Surrogate Dil FacAnalyzedPreparedQualifier Limits%Recovery Toluene-d8 (Surr)106 12/25/22 15:04 180-125 4-Bromofluorobenzene (Surr)95 12/25/22 15:04 178-120 Dibromofluoromethane (Surr)98 12/25/22 15:04 177-120 Method: RSK-175 - Dissolved Gases (GC) RL MDL 0.92 J 5.0 0.63 ug/L 12/21/22 20:01 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Methane Method: SW846 6020B - Metals (ICP/MS) RL MDL 990 50 22 ug/L 12/22/22 07:26 12/22/22 18:48 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Iron Eurofins Denver Page 12 of 349 Client Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Lab Sample ID: 280-170477-2Client Sample ID: Offsite A-2 Matrix: WaterDate Collected: 12/14/22 11:00 Date Received: 12/16/22 09:15 General Chemistry RL MDL 2.1 H 0.50 0.090 mg/L 12/17/22 04:42 1 Analyte Dil FacAnalyzedPreparedUnit DResult Qualifier Nitrate as N (MCAWW 300.0) 10 3.1 mg/L 12/21/22 03:39 1470 BAlkalinity (SM 2320B) 0.20 0.021 mg/L 12/29/22 16:06 10.89Ferric Iron (SM 3500) 0.20 0.021 mg/L 12/19/22 14:09 10.10 J HFFerrous Iron (SM 3500 FE B) 40 14 mg/L 12/30/22 16:17 20420Chloride (SM 4500 Cl- E) 50 7.1 mg/L 12/30/22 16:08 10220 BSulfate (SM 4500 SO4 E) Eurofins Denver Page 13 of 349 Default Detection Limits Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: 8260C - Volatile Organic Compounds by GC/MS 1.01,1,1-Trichloroethane ug/L Analyte UnitsMDLRL 0.39 1.01,1,2,2-Tetrachloroethane ug/L0.21 1.01,1,2-Trichloroethane ug/L0.27 1.01,1-Dichloroethane ug/L0.22 1.01,1-Dichloroethene ug/L0.23 2.01,2,3-Trichlorobenzene ug/L0.70 1.01,2,4-Trichlorobenzene ug/L0.58 5.01,2-Dibromo-3-Chloropropane ug/L1.8 1.01,2-Dibromoethane ug/L0.40 1.01,2-Dichlorobenzene ug/L0.37 1.01,2-Dichloroethane ug/L0.54 1.01,2-Dichloropropane ug/L0.52 1.01,3-Dichlorobenzene ug/L0.33 1.01,4-Dichlorobenzene ug/L0.39 1501,4-Dioxane ug/L19 152-Butanone (MEK)ug/L5.9 5.04-Methyl-2-pentanone (MIBK)ug/L0.98 15Acetone ug/L6.6 1.0Benzene ug/L0.31 2.0Bromoform ug/L1.2 5.0Bromomethane ug/L2.4 2.0Carbon disulfide ug/L0.63 1.0Carbon tetrachloride ug/L0.57 1.0Chlorobenzene ug/L0.42 1.0Chlorobromomethane ug/L0.40 2.0Chlorodibromomethane ug/L0.62 4.0Chloroethane ug/L1.4 1.0Chloroform ug/L0.36 2.0Chloromethane ug/L0.75 1.0cis-1,2-Dichloroethene ug/L0.32 2.0cis-1,3-Dichloropropene ug/L0.63 1.0Cyclohexane ug/L0.44 1.0Dichlorobromomethane ug/L0.39 3.0Dichlorodifluoromethane ug/L0.96 1.0Ethylbenzene ug/L0.30 3.0Freon 113 ug/L0.73 1.0Isopropylbenzene ug/L0.36 5.0Methyl acetate ug/L1.6 5.0Methyl n-butyl ketone (MNBK)ug/L1.7 5.0Methyl tert-butyl ether ug/L0.25 1.0Methylcyclohexane ug/L0.31 2.0Methylene Chloride ug/L0.94 2.0m-Xylene & p-Xylene ug/L0.36 1.0o-Xylene ug/L0.33 1.0Styrene ug/L0.36 1.0Tetrachloroethene ug/L0.40 1.0Toluene ug/L0.32 1.0trans-1,2-Dichloroethene ug/L0.37 2.0trans-1,3-Dichloropropene ug/L0.65 1.0Trichloroethene ug/L0.30 2.0Trichlorofluoromethane ug/L0.57 2.0Vinyl chloride ug/L0.51 Eurofins Denver Page 14 of 349 Default Detection Limits Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: RSK-175 - Dissolved Gases (GC) 5.0Methane ug/L Analyte UnitsMDLRL 0.63 Method: 6020B - Metals (ICP/MS) Prep: 3020A 50Iron ug/L Analyte UnitsMDLRL 22 General Chemistry 0.50Nitrate as N mg/L Analyte UnitsMDLRL 0.090 10Alkalinity mg/L3.1 0.20Ferric Iron mg/L0.021 0.20Ferrous Iron mg/L0.021 2.0Chloride mg/L0.68 5.0Sulfate mg/L0.71 Eurofins Denver Page 15 of 349 Surrogate Summary Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: 8260C - Volatile Organic Compounds by GC/MS Prep Type: Total/NAMatrix: Water Lab Sample ID Client Sample ID (70-127) (80-125) (78-120) (77-120) DCA TOL BFB DBFM 89 102 95 97280-170477-1 Percent Surrogate Recovery (Acceptance Limits) Offsite A-1 92 106 95 98280-170477-2 Offsite A-2 89 107 95 98LCS 280-597688/1002 Lab Control Sample 90 105 96 98LCSD 280-597688/4 Lab Control Sample Dup 90 107 96 97MB 280-597688/7 Method Blank Surrogate Legend DCA = 1,2-Dichloroethane-d4 (Surr) TOL = Toluene-d8 (Surr) BFB = 4-Bromofluorobenzene (Surr) DBFM = Dibromofluoromethane (Surr) Eurofins Denver Page 16 of 349 QC Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: 8260C - Volatile Organic Compounds by GC/MS Client Sample ID: Method BlankLab Sample ID: MB 280-597688/7 Matrix: Water Prep Type: Total/NA Analysis Batch: 597688 RL MDL Acetone ND 15 6.6 ug/L 12/25/22 10:55 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier ND 5.915 ug/L 12/25/22 10:55 12-Butanone (MEK) ND 0.311.0 ug/L 12/25/22 10:55 1Benzene ND 0.421.0 ug/L 12/25/22 10:55 1Chlorobenzene ND 0.632.0 ug/L 12/25/22 10:55 1Carbon disulfide ND 0.571.0 ug/L 12/25/22 10:55 1Carbon tetrachloride ND 0.441.0 ug/L 12/25/22 10:55 1Cyclohexane ND 1.85.0 ug/L 12/25/22 10:55 11,2-Dibromo-3-Chloropropane ND 2.45.0 ug/L 12/25/22 10:55 1Bromomethane ND 1.22.0 ug/L 12/25/22 10:55 1Bromoform ND 1.44.0 ug/L 12/25/22 10:55 1Chloroethane ND 0.361.0 ug/L 12/25/22 10:55 1Chloroform ND 0.401.0 ug/L 12/25/22 10:55 1Chlorobromomethane ND 0.391.0 ug/L 12/25/22 10:55 1Dichlorobromomethane ND 0.622.0 ug/L 12/25/22 10:55 1Chlorodibromomethane ND 0.361.0 ug/L 12/25/22 10:55 1Isopropylbenzene ND 1.75.0 ug/L 12/25/22 10:55 1Methyl n-butyl ketone (MNBK) ND 0.752.0 ug/L 12/25/22 10:55 1Chloromethane ND 0.963.0 ug/L 12/25/22 10:55 1Dichlorodifluoromethane ND 0.371.0 ug/L 12/25/22 10:55 1trans-1,2-Dichloroethene ND 0.652.0 ug/L 12/25/22 10:55 1trans-1,3-Dichloropropene ND 0.942.0 ug/L 12/25/22 10:55 1Methylene Chloride ND 1.65.0 ug/L 12/25/22 10:55 1Methyl acetate ND 0.255.0 ug/L 12/25/22 10:55 1Methyl tert-butyl ether ND 0.985.0 ug/L 12/25/22 10:55 14-Methyl-2-pentanone (MIBK) ND 0.311.0 ug/L 12/25/22 10:55 1Methylcyclohexane ND 0.361.0 ug/L 12/25/22 10:55 1Styrene ND 0.211.0 ug/L 12/25/22 10:55 11,1,2,2-Tetrachloroethane ND 0.702.0 ug/L 12/25/22 10:55 11,2,3-Trichlorobenzene ND 0.581.0 ug/L 12/25/22 10:55 11,2,4-Trichlorobenzene ND 0.321.0 ug/L 12/25/22 10:55 1Toluene ND 0.391.0 ug/L 12/25/22 10:55 11,1,1-Trichloroethane ND 0.271.0 ug/L 12/25/22 10:55 11,1,2-Trichloroethane ND 0.301.0 ug/L 12/25/22 10:55 1Trichloroethene ND 0.733.0 ug/L 12/25/22 10:55 1Freon 113 ND 0.512.0 ug/L 12/25/22 10:55 1Vinyl chloride ND 0.362.0 ug/L 12/25/22 10:55 1m-Xylene & p-Xylene ND 0.331.0 ug/L 12/25/22 10:55 1o-Xylene ND 0.401.0 ug/L 12/25/22 10:55 1Tetrachloroethene ND 0.371.0 ug/L 12/25/22 10:55 11,2-Dichlorobenzene ND 0.331.0 ug/L 12/25/22 10:55 11,3-Dichlorobenzene ND 0.391.0 ug/L 12/25/22 10:55 11,4-Dichlorobenzene ND 0.321.0 ug/L 12/25/22 10:55 1cis-1,2-Dichloroethene ND 0.632.0 ug/L 12/25/22 10:55 1cis-1,3-Dichloropropene ND 0.221.0 ug/L 12/25/22 10:55 11,1-Dichloroethane ND 0.231.0 ug/L 12/25/22 10:55 11,1-Dichloroethene ND 0.541.0 ug/L 12/25/22 10:55 11,2-Dichloroethane ND 0.521.0 ug/L 12/25/22 10:55 11,2-Dichloropropane Eurofins Denver Page 17 of 349 QC Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: 8260C - Volatile Organic Compounds by GC/MS (Continued) Client Sample ID: Method BlankLab Sample ID: MB 280-597688/7 Matrix: Water Prep Type: Total/NA Analysis Batch: 597688 RL MDL 1,4-Dioxane ND 150 19 ug/L 12/25/22 10:55 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier ND 0.301.0 ug/L 12/25/22 10:55 1Ethylbenzene ND 0.401.0 ug/L 12/25/22 10:55 11,2-Dibromoethane ND 0.572.0 ug/L 12/25/22 10:55 1Trichlorofluoromethane 1,2-Dichloroethane-d4 (Surr)90 70 -127 12/25/22 10:55 1 MB MB Surrogate Dil FacPrepared AnalyzedQualifier Limits%Recovery 107 12/25/22 10:55 1Toluene-d8 (Surr)80 -125 96 12/25/22 10:55 14-Bromofluorobenzene (Surr)78 -120 97 12/25/22 10:55 1Dibromofluoromethane (Surr)77 -120 Client Sample ID: Lab Control SampleLab Sample ID: LCS 280-597688/1002 Matrix: Water Prep Type: Total/NA Analysis Batch: 597688 Acetone 100 98.1 ug/L 98 50 -137 Analyte LCS LCS DUnitResult Qualifier %Rec Spike Added %Rec Limits 2-Butanone (MEK)100 114 ug/L 114 53 -135 Benzene 25.0 28.2 ug/L 113 69 -126 Chlorobenzene 25.0 27.2 ug/L 109 78 -118 Carbon disulfide 25.0 28.2 ug/L 113 56 -128 Carbon tetrachloride 25.0 23.1 ug/L 92 60 -133 Cyclohexane 25.0 25.5 ug/L 102 57 -134 1,2-Dibromo-3-Chloropropane 25.0 23.5 ug/L 94 58 -122 Bromomethane 25.0 25.0 ug/L 100 25 -163 Bromoform 25.0 24.8 ug/L 99 57 -125 Chloroethane 25.0 27.2 ug/L 109 52 -144 Chloroform 25.0 26.4 ug/L 106 68 -128 Chlorobromomethane 25.0 24.6 ug/L 99 71 -130 Dichlorobromomethane 25.0 24.3 ug/L 97 67 -126 Chlorodibromomethane 25.0 24.9 ug/L 100 71 -122 Isopropylbenzene 25.0 27.7 ug/L 111 70 -127 Methyl n-butyl ketone (MNBK)100 114 ug/L 114 58 -134 Chloromethane 25.0 28.5 ug/L 114 43 -142 Dichlorodifluoromethane 25.0 24.1 ug/L 96 26 -152 trans-1,2-Dichloroethene 25.0 27.7 ug/L 111 66 -129 trans-1,3-Dichloropropene 25.0 24.4 ug/L 97 66 -127 Methylene Chloride 25.0 27.7 ug/L 111 64 -128 Methyl acetate 50.0 54.9 ug/L 110 59 -133 Methyl tert-butyl ether 25.0 27.1 ug/L 108 70 -127 4-Methyl-2-pentanone (MIBK)100 113 ug/L 113 56 -135 Methylcyclohexane 25.0 24.5 ug/L 98 58 -136 Styrene 25.0 27.8 ug/L 111 79 -120 1,1,2,2-Tetrachloroethane 25.0 28.0 ug/L 112 72 -122 1,2,3-Trichlorobenzene 25.0 25.7 ug/L 103 70 -127 1,2,4-Trichlorobenzene 25.0 26.2 ug/L 105 73 -124 Toluene 25.0 28.0 ug/L 112 68 -127 1,1,1-Trichloroethane 25.0 25.0 ug/L 100 62 -132 Eurofins Denver Page 18 of 349 QC Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: 8260C - Volatile Organic Compounds by GC/MS (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 280-597688/1002 Matrix: Water Prep Type: Total/NA Analysis Batch: 597688 1,1,2-Trichloroethane 25.0 27.2 ug/L 109 72 -128 Analyte LCS LCS DUnitResult Qualifier %Rec Spike Added %Rec Limits Trichloroethene 25.0 27.1 ug/L 109 70 -125 Freon 113 25.0 22.9 ug/L 92 60 -137 Vinyl chloride 25.0 28.7 ug/L 115 53 -141 m-Xylene & p-Xylene 25.0 28.4 ug/L 114 76 -122 o-Xylene 25.0 28.4 ug/L 114 77 -120 Tetrachloroethene 25.0 27.3 ug/L 109 72 -127 1,2-Dichlorobenzene 25.0 26.5 ug/L 106 77 -121 1,3-Dichlorobenzene 25.0 26.8 ug/L 107 76 -121 1,4-Dichlorobenzene 25.0 26.0 ug/L 104 76 -119 cis-1,2-Dichloroethene 25.0 27.1 ug/L 109 69 -126 cis-1,3-Dichloropropene 25.0 26.0 ug/L 104 75 -120 1,1-Dichloroethane 25.0 26.1 ug/L 104 66 -130 1,1-Dichloroethene 25.0 26.1 ug/L 105 62 -130 1,2-Dichloroethane 25.0 23.6 ug/L 94 61 -130 1,2-Dichloropropane 25.0 27.2 ug/L 109 68 -127 1,4-Dioxane 500 547 ug/L 109 59 -134 Ethylbenzene 25.0 28.7 ug/L 115 76 -121 1,2-Dibromoethane 25.0 26.4 ug/L 106 81 -118 Trichlorofluoromethane 25.0 23.7 ug/L 95 57 -144 1,2-Dichloroethane-d4 (Surr)70 -127 Surrogate 89 LCS LCS Qualifier Limits%Recovery 107Toluene-d8 (Surr)80 -125 954-Bromofluorobenzene (Surr)78 -120 98Dibromofluoromethane (Surr)77 -120 Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 280-597688/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 597688 Acetone 100 106 ug/L 106 50 -137 8 21 Analyte LCSD LCSD DUnitResult Qualifier %Rec Spike Added %Rec Limits LimitRPD RPD 2-Butanone (MEK)100 116 ug/L 116 53 -135 2 20 Benzene 25.0 27.7 ug/L 111 69 -126 2 20 Chlorobenzene 25.0 26.5 ug/L 106 78 -118 2 20 Carbon disulfide 25.0 27.7 ug/L 111 56 -128 2 20 Carbon tetrachloride 25.0 23.4 ug/L 94 60 -133 1 20 Cyclohexane 25.0 25.1 ug/L 101 57 -134 1 32 1,2-Dibromo-3-Chloropropane 25.0 23.5 ug/L 94 58 -122 0 21 Bromomethane 25.0 25.0 ug/L 100 25 -163 0 40 Bromoform 25.0 24.4 ug/L 97 57 -125 2 20 Chloroethane 25.0 27.0 ug/L 108 52 -144 1 30 Chloroform 25.0 25.8 ug/L 103 68 -128 2 20 Chlorobromomethane 25.0 25.0 ug/L 100 71 -130 2 20 Dichlorobromomethane 25.0 24.4 ug/L 98 67 -126 1 20 Chlorodibromomethane 25.0 24.3 ug/L 97 71 -122 2 20 Isopropylbenzene 25.0 27.3 ug/L 109 70 -127 1 20 Eurofins Denver Page 19 of 349 QC Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: 8260C - Volatile Organic Compounds by GC/MS (Continued) Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 280-597688/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 597688 Methyl n-butyl ketone (MNBK)100 120 ug/L 120 58 -134 5 21 Analyte LCSD LCSD DUnitResult Qualifier %Rec Spike Added %Rec Limits LimitRPD RPD Chloromethane 25.0 27.3 ug/L 109 43 -142 4 20 Dichlorodifluoromethane 25.0 24.0 ug/L 96 26 -152 0 21 trans-1,2-Dichloroethene 25.0 27.1 ug/L 108 66 -129 2 20 trans-1,3-Dichloropropene 25.0 23.9 ug/L 96 66 -127 2 20 Methylene Chloride 25.0 27.7 ug/L 111 64 -128 0 20 Methyl acetate 50.0 58.6 ug/L 117 59 -133 6 20 Methyl tert-butyl ether 25.0 26.9 ug/L 108 70 -127 1 20 4-Methyl-2-pentanone (MIBK)100 113 ug/L 113 56 -135 1 20 Methylcyclohexane 25.0 23.8 ug/L 95 58 -136 3 21 Styrene 25.0 27.4 ug/L 110 79 -120 1 20 1,1,2,2-Tetrachloroethane 25.0 27.3 ug/L 109 72 -122 3 20 1,2,3-Trichlorobenzene 25.0 26.5 ug/L 106 70 -127 3 20 1,2,4-Trichlorobenzene 25.0 25.7 ug/L 103 73 -124 2 20 Toluene 25.0 27.3 ug/L 109 68 -127 3 20 1,1,1-Trichloroethane 25.0 25.2 ug/L 101 62 -132 1 20 1,1,2-Trichloroethane 25.0 27.1 ug/L 109 72 -128 0 20 Trichloroethene 25.0 26.4 ug/L 105 70 -125 3 20 Freon 113 25.0 23.6 ug/L 94 60 -137 3 23 Vinyl chloride 25.0 27.5 ug/L 110 53 -141 4 25 m-Xylene & p-Xylene 25.0 27.3 ug/L 109 76 -122 4 20 o-Xylene 25.0 27.8 ug/L 111 77 -120 2 20 Tetrachloroethene 25.0 26.2 ug/L 105 72 -127 4 20 1,2-Dichlorobenzene 25.0 26.2 ug/L 105 77 -121 1 20 1,3-Dichlorobenzene 25.0 26.4 ug/L 106 76 -121 1 20 1,4-Dichlorobenzene 25.0 25.6 ug/L 103 76 -119 1 20 cis-1,2-Dichloroethene 25.0 27.8 ug/L 111 69 -126 2 20 cis-1,3-Dichloropropene 25.0 25.3 ug/L 101 75 -120 3 20 1,1-Dichloroethane 25.0 26.2 ug/L 105 66 -130 0 20 1,1-Dichloroethene 25.0 26.5 ug/L 106 62 -130 1 21 1,2-Dichloroethane 25.0 23.0 ug/L 92 61 -130 2 20 1,2-Dichloropropane 25.0 26.5 ug/L 106 68 -127 3 20 1,4-Dioxane 500 622 ug/L 124 59 -134 13 24 Ethylbenzene 25.0 27.8 ug/L 111 76 -121 3 20 1,2-Dibromoethane 25.0 26.1 ug/L 105 81 -118 1 20 Trichlorofluoromethane 25.0 23.3 ug/L 93 57 -144 2 28 1,2-Dichloroethane-d4 (Surr)70 -127 Surrogate 90 LCSD LCSD Qualifier Limits%Recovery 105Toluene-d8 (Surr)80 -125 964-Bromofluorobenzene (Surr)78 -120 98Dibromofluoromethane (Surr)77 -120 Eurofins Denver Page 20 of 349 QC Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: RSK-175 - Dissolved Gases (GC) Client Sample ID: Method BlankLab Sample ID: MB 280-597520/6 Matrix: Water Prep Type: Total/NA Analysis Batch: 597520 RL MDL Methane ND 5.0 0.63 ug/L 12/21/22 16:21 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 280-597520/4 Matrix: Water Prep Type: Total/NA Analysis Batch: 597520 Methane 65.7 66.1 ug/L 101 75 -125 Analyte LCS LCS DUnitResult Qualifier %Rec Spike Added %Rec Limits Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 280-597520/5 Matrix: Water Prep Type: Total/NA Analysis Batch: 597520 Methane 65.7 65.2 ug/L 99 75 -125 1 20 Analyte LCSD LCSD DUnitResult Qualifier %Rec Spike Added %Rec Limits LimitRPD RPD Client Sample ID: Offsite A-2Lab Sample ID: 280-170477-2 DU Matrix: Water Prep Type: Total/NA Analysis Batch: 597520 Methane 0.92 J 0.995 J ug/L 8 20 Analyte DU DU DUnitResult Qualifier Sample Result Sample Qualifier LimitRPD RPD Method: 6020B - Metals (ICP/MS) Client Sample ID: Method BlankLab Sample ID: MB 280-597451/1-A Matrix: Water Prep Type: Total/NA Analysis Batch: 597704 Prep Batch: 597451 RL MDL Iron ND 50 22 ug/L 12/22/22 07:26 12/22/22 18:22 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 280-597451/2-A Matrix: Water Prep Type: Total/NA Analysis Batch: 597704 Prep Batch: 597451 Iron 800 850 ug/L 106 80 -120 Analyte LCS LCS DUnitResult Qualifier %Rec Spike Added %Rec Limits Method: 300.0 - Anions, Ion Chromatography Client Sample ID: Method BlankLab Sample ID: MB 280-596980/39 Matrix: Water Prep Type: Total/NA Analysis Batch: 596980 RL MDL Nitrate as N ND 0.50 0.090 mg/L 12/17/22 03:12 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier Eurofins Denver Page 21 of 349 QC Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: 300.0 - Anions, Ion Chromatography (Continued) Client Sample ID: Lab Control SampleLab Sample ID: LCS 280-596980/37 Matrix: Water Prep Type: Total/NA Analysis Batch: 596980 Nitrate as N 2.50 2.38 mg/L 95 90 -110 Analyte LCS LCS DUnitResult Qualifier %Rec Spike Added %Rec Limits Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 280-596980/38 Matrix: Water Prep Type: Total/NA Analysis Batch: 596980 Nitrate as N 2.50 2.40 mg/L 96 90 -110 1 10 Analyte LCSD LCSD DUnitResult Qualifier %Rec Spike Added %Rec Limits LimitRPD RPD Client Sample ID: Lab Control SampleLab Sample ID: MRL 280-596980/3 Matrix: Water Prep Type: Total/NA Analysis Batch: 596980 Nitrate as N 0.250 0.237 J mg/L 95 50 -150 Analyte MRL MRL DUnitResult Qualifier %Rec Spike Added %Rec Limits Method: SM 2320B - Alkalinity Client Sample ID: Method BlankLab Sample ID: MB 280-597409/110 Matrix: Water Prep Type: Total/NA Analysis Batch: 597409 RL MDL Alkalinity 3.37 J 10 3.1 mg/L 12/21/22 03:15 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier Client Sample ID: Method BlankLab Sample ID: MB 280-597409/6 Matrix: Water Prep Type: Total/NA Analysis Batch: 597409 RL MDL Alkalinity 3.47 J 10 3.1 mg/L 12/20/22 11:52 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier Client Sample ID: Method BlankLab Sample ID: MB 280-597409/84 Matrix: Water Prep Type: Total/NA Analysis Batch: 597409 RL MDL Alkalinity 3.78 J 10 3.1 mg/L 12/20/22 22:51 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 280-597409/109 Matrix: Water Prep Type: Total/NA Analysis Batch: 597409 Alkalinity 200 210 mg/L 105 89 -109 Analyte LCS LCS DUnitResult Qualifier %Rec Spike Added %Rec Limits Eurofins Denver Page 22 of 349 QC Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: SM 2320B - Alkalinity (Continued) Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 280-597409/5 Matrix: Water Prep Type: Total/NA Analysis Batch: 597409 Alkalinity 200 203 mg/L 102 89 -109 2 10 Analyte LCSD LCSD DUnitResult Qualifier %Rec Spike Added %Rec Limits LimitRPD RPD Client Sample ID: Offsite A-1Lab Sample ID: 280-170477-1 DU Matrix: Water Prep Type: Total/NA Analysis Batch: 597409 Alkalinity 410 B 422 mg/L 2 10 Analyte DU DU DUnitResult Qualifier Sample Result Sample Qualifier LimitRPD RPD Method: SM 3500 FE B - Iron, Ferrous and Ferric Client Sample ID: Method BlankLab Sample ID: MB 280-597184/11 Matrix: Water Prep Type: Total/NA Analysis Batch: 597184 RL MDL Ferrous Iron ND 0.20 0.021 mg/L 12/19/22 14:06 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 280-597184/9 Matrix: Water Prep Type: Total/NA Analysis Batch: 597184 Ferrous Iron 2.00 1.97 mg/L 99 85 -121 Analyte LCS LCS DUnitResult Qualifier %Rec Spike Added %Rec Limits Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 280-597184/10 Matrix: Water Prep Type: Total/NA Analysis Batch: 597184 Ferrous Iron 2.00 1.99 mg/L 100 85 -121 1 10 Analyte LCSD LCSD DUnitResult Qualifier %Rec Spike Added %Rec Limits LimitRPD RPD Method: SM 4500 Cl- E - Chloride, Total Client Sample ID: Method BlankLab Sample ID: MB 280-598240/15 Matrix: Water Prep Type: Total/NA Analysis Batch: 598240 RL MDL Chloride ND 2.0 0.68 mg/L 12/30/22 15:43 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 280-598240/13 Matrix: Water Prep Type: Total/NA Analysis Batch: 598240 Chloride 20.0 19.9 mg/L 100 90 -110 Analyte LCS LCS DUnitResult Qualifier %Rec Spike Added %Rec Limits Eurofins Denver Page 23 of 349 QC Sample Results Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method: SM 4500 Cl- E - Chloride, Total (Continued) Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 280-598240/14 Matrix: Water Prep Type: Total/NA Analysis Batch: 598240 Chloride 20.0 20.0 mg/L 100 90 -110 0 10 Analyte LCSD LCSD DUnitResult Qualifier %Rec Spike Added %Rec Limits LimitRPD RPD Method: SM 4500 SO4 E - Sulfate, Total Client Sample ID: Method BlankLab Sample ID: MB 280-598232/14 Matrix: Water Prep Type: Total/NA Analysis Batch: 598232 RL MDL Sulfate 0.737 J 5.0 0.71 mg/L 12/30/22 15:39 1 MB MB Analyte Dil FacAnalyzedPreparedDUnitResult Qualifier Client Sample ID: Lab Control SampleLab Sample ID: LCS 280-598232/12 Matrix: Water Prep Type: Total/NA Analysis Batch: 598232 Sulfate 25.0 25.6 mg/L 103 90 -110 Analyte LCS LCS DUnitResult Qualifier %Rec Spike Added %Rec Limits Client Sample ID: Lab Control Sample DupLab Sample ID: LCSD 280-598232/13 Matrix: Water Prep Type: Total/NA Analysis Batch: 598232 Sulfate 25.0 25.7 mg/L 103 90 -110 0 10 Analyte LCSD LCSD DUnitResult Qualifier %Rec Spike Added %Rec Limits LimitRPD RPD Eurofins Denver Page 24 of 349 QC Association Summary Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah GC/MS VOA Analysis Batch: 597688 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 8260C280-170477-1 Offsite A-1 Total/NA Water 8260C280-170477-2 Offsite A-2 Total/NA Water 8260CMB 280-597688/7 Method Blank Total/NA Water 8260CLCS 280-597688/1002 Lab Control Sample Total/NA Water 8260CLCSD 280-597688/4 Lab Control Sample Dup Total/NA GC VOA Analysis Batch: 597520 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water RSK-175280-170477-1 Offsite A-1 Total/NA Water RSK-175280-170477-2 Offsite A-2 Total/NA Water RSK-175MB 280-597520/6 Method Blank Total/NA Water RSK-175LCS 280-597520/4 Lab Control Sample Total/NA Water RSK-175LCSD 280-597520/5 Lab Control Sample Dup Total/NA Water RSK-175280-170477-2 DU Offsite A-2 Total/NA Metals Prep Batch: 597451 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 3020A280-170477-1 Offsite A-1 Total/NA Water 3020A280-170477-2 Offsite A-2 Total/NA Water 3020AMB 280-597451/1-A Method Blank Total/NA Water 3020ALCS 280-597451/2-A Lab Control Sample Total/NA Analysis Batch: 597704 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 6020B 597451280-170477-1 Offsite A-1 Total/NA Water 6020B 597451280-170477-2 Offsite A-2 Total/NA Water 6020B 597451MB 280-597451/1-A Method Blank Total/NA Water 6020B 597451LCS 280-597451/2-A Lab Control Sample Total/NA General Chemistry Analysis Batch: 596980 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water 300.0280-170477-1 Offsite A-1 Total/NA Water 300.0280-170477-2 Offsite A-2 Total/NA Water 300.0MB 280-596980/39 Method Blank Total/NA Water 300.0LCS 280-596980/37 Lab Control Sample Total/NA Water 300.0LCSD 280-596980/38 Lab Control Sample Dup Total/NA Water 300.0MRL 280-596980/3 Lab Control Sample Total/NA Analysis Batch: 597184 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water SM 3500 FE B280-170477-1 Offsite A-1 Total/NA Water SM 3500 FE B280-170477-2 Offsite A-2 Total/NA Water SM 3500 FE BMB 280-597184/11 Method Blank Total/NA Water SM 3500 FE BLCS 280-597184/9 Lab Control Sample Total/NA Water SM 3500 FE BLCSD 280-597184/10 Lab Control Sample Dup Total/NA Eurofins Denver Page 25 of 349 QC Association Summary Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah General Chemistry Analysis Batch: 597409 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water SM 2320B280-170477-1 Offsite A-1 Total/NA Water SM 2320B280-170477-2 Offsite A-2 Total/NA Water SM 2320BMB 280-597409/110 Method Blank Total/NA Water SM 2320BMB 280-597409/6 Method Blank Total/NA Water SM 2320BMB 280-597409/84 Method Blank Total/NA Water SM 2320BLCS 280-597409/109 Lab Control Sample Total/NA Water SM 2320BLCSD 280-597409/5 Lab Control Sample Dup Total/NA Water SM 2320B280-170477-1 DU Offsite A-1 Total/NA Analysis Batch: 598094 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water SM 3500280-170477-1 Offsite A-1 Total/NA Water SM 3500280-170477-2 Offsite A-2 Total/NA Analysis Batch: 598232 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water SM 4500 SO4 E280-170477-1 Offsite A-1 Total/NA Water SM 4500 SO4 E280-170477-2 Offsite A-2 Total/NA Water SM 4500 SO4 EMB 280-598232/14 Method Blank Total/NA Water SM 4500 SO4 ELCS 280-598232/12 Lab Control Sample Total/NA Water SM 4500 SO4 ELCSD 280-598232/13 Lab Control Sample Dup Total/NA Analysis Batch: 598240 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch Water SM 4500 Cl- E280-170477-1 Offsite A-1 Total/NA Water SM 4500 Cl- E280-170477-2 Offsite A-2 Total/NA Water SM 4500 Cl- EMB 280-598240/15 Method Blank Total/NA Water SM 4500 Cl- ELCS 280-598240/13 Lab Control Sample Total/NA Water SM 4500 Cl- ELCSD 280-598240/14 Lab Control Sample Dup Total/NA Eurofins Denver Page 26 of 349 Lab Chronicle Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Client Sample ID: Offsite A-1 Lab Sample ID: 280-170477-1 Matrix: WaterDate Collected: 12/14/22 12:45 Date Received: 12/16/22 09:15 Analysis 8260C MD12/25/22 14:431 EET DEN597688 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 5 mL 5 mL Analysis RSK-175 1 597520 12/21/22 19:34 JPH EET DENTotal/NA 18 mL 18 mL Prep 3020A 597451 12/22/22 07:26 LJS EET DENTotal/NA 50 mL 50 mL Analysis 6020B 1 597704 12/22/22 18:46 LMT EET DENTotal/NA Analysis 300.0 1 596980 12/17/22 04:27 MEC EET DENTotal/NA 5 mL 5 mL Analysis SM 2320B 1 597409 12/21/22 03:23 KEG EET DENTotal/NA Analysis SM 3500 1 598094 12/29/22 16:06 DNM EET DENTotal/NA Analysis SM 3500 FE B 1 597184 12/19/22 14:09 LRB EET DENTotal/NA 2 mL 2 mL Analysis SM 4500 Cl- E 20 598240 12/30/22 16:01 LRB EET DENTotal/NA 2 mL 2 mL Analysis SM 4500 SO4 E 10 598232 12/30/22 16:07 LRB EET DENTotal/NA 2 mL 2 mL Client Sample ID: Offsite A-2 Lab Sample ID: 280-170477-2 Matrix: WaterDate Collected: 12/14/22 11:00 Date Received: 12/16/22 09:15 Analysis 8260C MD12/25/22 15:041 EET DEN597688 Type Batch Method Batch Prep Type LabAnalystRun Prepared or Analyzed Initial Amount Amount Final Batch NumberFactor Dil Total/NA 5 mL 5 mL Analysis RSK-175 1 597520 12/21/22 20:01 JPH EET DENTotal/NA 18 mL 18 mL Prep 3020A 597451 12/22/22 07:26 LJS EET DENTotal/NA 50 mL 50 mL Analysis 6020B 1 597704 12/22/22 18:48 LMT EET DENTotal/NA Analysis 300.0 1 596980 12/17/22 04:42 MEC EET DENTotal/NA 5 mL 5 mL Analysis SM 2320B 1 597409 12/21/22 03:39 KEG EET DENTotal/NA Analysis SM 3500 1 598094 12/29/22 16:06 DNM EET DENTotal/NA Analysis SM 3500 FE B 1 597184 12/19/22 14:09 LRB EET DENTotal/NA 2 mL 2 mL Analysis SM 4500 Cl- E 20 598240 12/30/22 16:17 LRB EET DENTotal/NA 2 mL 2 mL Analysis SM 4500 SO4 E 10 598232 12/30/22 16:08 LRB EET DENTotal/NA 2 mL 2 mL Laboratory References: EET DEN = Eurofins Denver, 4955 Yarrow Street, Arvada, CO 80002, TEL (303)736-0100 Eurofins Denver Page 27 of 349 Accreditation/Certification Summary Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Laboratory: Eurofins Denver Unless otherwise noted, all analytes for this laboratory were covered under each accreditation/certification below. Authority Program Identification Number Expiration Date Utah NELAP CO000262019-11 07-31-23 The following analytes are included in this report, but the laboratory is not certified by the governing authority. This list may include analytes for which the agency does not offer certification. Analysis Method Prep Method Matrix Analyte 8260C Water Methyl acetate SM 3500 Water Ferric Iron Eurofins Denver Page 28 of 349 Method Summary Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Method Method Description LaboratoryProtocol SW8468260CVolatile Organic Compounds by GC/MS EET DEN RSKRSK-175 Dissolved Gases (GC)EET DEN SW8466020BMetals (ICP/MS)EET DEN MCAWW300.0 Anions, Ion Chromatography EET DEN SMSM 2320B Alkalinity EET DEN SMSM 3500 Iron, Ferric EET DEN SMSM 3500 FE B Iron, Ferrous and Ferric EET DEN SMSM 4500 Cl- E Chloride, Total EET DEN SMSM 4500 SO4 E Sulfate, Total EET DEN SW8463020APreparation, Total Metals EET DEN SW8465030CPurge and Trap EET DEN Protocol References: MCAWW = "Methods For Chemical Analysis Of Water And Wastes", EPA-600/4-79-020, March 1983 And Subsequent Revisions. RSK = Sample Prep And Calculations For Dissolved Gas Analysis In Water Samples Using A GC Headspace Equilibration Technique, RSKSOP-175, Rev. 0, 8/11/94, USEPA Research Lab SM = "Standard Methods For The Examination Of Water And Wastewater" SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates. Laboratory References: EET DEN = Eurofins Denver, 4955 Yarrow Street, Arvada, CO 80002, TEL (303)736-0100 Eurofins Denver Page 29 of 349 Sample Summary Job ID: 280-170477-1Client: WSP USA Environment & Infrastructure Inc. Project/Site: Salt Lake City, Utah Lab Sample ID Client Sample ID Matrix Collected Received 280-170477-1 Offsite A-1 Water 12/14/22 12:45 12/16/22 09:15 280-170477-2 Offsite A-2 Water 12/14/22 11:00 12/16/22 09:15 Eurofins DenverPage 30 of 349 Lab Name:Job No.: SDG No.: GC/MS VOA MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:VMS_X4 590907 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON STD005 280-590907/13 IC X43662.D10/22/22 11:33 GC Column:DB-624 (60.25)ID:0.25(mm) Iodomethane Peak assignment corrected RWB2 10/24/22 10:373.05 2,2-Dichloropropane Peak assignment corrected RWB2 10/24/22 10:374.22 n-Heptane Peak assignment corrected RWB2 10/24/22 10:375.04 1,4-Dioxane Assign Peak RWB2 10/24/22 10:375.59 Toluene Assign Peak RWB2 10/24/22 10:376.37 Hexachlorobutadiene Assign Peak RWB2 10/24/22 10:3811.91 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON STD010 280-590907/14 IC X43664.D10/22/22 12:14 GC Column:DB-624 (60.25)ID:0.25(mm) n-Heptane Assign Peak RWB2 10/22/22 13:305.04 8260C Page 31 of 349 Lab Name:Job No.: SDG No.: GC VOA MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:VGC_J 594440 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/4 J1044.D11/22/22 16:02 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 16:541.21 Ethane Baseline Smoothing DJQ7 11/22/22 16:531.46 Ethene Baseline Smoothing DJQ7 11/22/22 16:541.75 Propane Assign Peak DJQ7 11/22/22 16:582.51 Acetylene Assign Peak DJQ7 11/22/22 17:044.13 Butane Assign Peak DJQ7 11/22/22 17:054.41 isobutylene Assign Peak DJQ7 11/22/22 17:065.33 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/4 J1044.D11/22/22 16:02 GC Column:HP-Plot Q ID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 17:031.64 Ethene Assign Peak DJQ7 11/22/22 17:012.57 Acetylene Assign Peak DJQ7 11/22/22 17:012.73 Ethane Baseline Smoothing DJQ7 11/22/22 17:022.99 Propane Assign Peak DJQ7 11/22/22 17:004.91 isobutylene Assign Peak DJQ7 11/22/22 17:086.26 Butane Assign Peak DJQ7 11/22/22 17:096.42 RSK-175 Page 32 of 349 Lab Name:Job No.: SDG No.: GC VOA MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:VGC_J 594440 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/5 J1045.D11/22/22 16:16 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 17:301.21 Ethane Baseline Smoothing DJQ7 11/22/22 17:301.46 Ethene Baseline Smoothing DJQ7 11/22/22 17:311.75 Propane Assign Peak DJQ7 11/22/22 17:332.51 Acetylene Assign Peak DJQ7 11/22/22 17:394.13 Butane Assign Peak DJQ7 11/22/22 17:444.41 isobutylene Assign Peak DJQ7 11/22/22 17:425.33 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/5 J1045.D11/22/22 16:16 GC Column:HP-Plot Q ID:0.53(mm) Ethene Baseline Smoothing DJQ7 11/22/22 17:312.58 Acetylene Assign Peak DJQ7 11/22/22 17:392.73 Ethane Baseline Smoothing DJQ7 11/22/22 17:323.00 Propane Assign Peak DJQ7 11/22/22 17:344.92 isobutylene Assign Peak DJQ7 11/22/22 17:436.26 Butane Assign Peak DJQ7 11/22/22 17:436.42 RSK-175 Page 33 of 349 Lab Name:Job No.: SDG No.: GC VOA MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:VGC_J 594440 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/6 J1046.D11/22/22 16:30 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 17:481.21 Ethane Baseline Smoothing DJQ7 11/22/22 17:481.46 Ethene Baseline Smoothing DJQ7 11/22/22 17:481.75 Propane Assign Peak DJQ7 11/22/22 17:492.51 Acetylene Assign Peak DJQ7 11/22/22 17:524.13 Butane Assign Peak DJQ7 11/22/22 18:014.41 isobutylene Assign Peak DJQ7 11/22/22 17:585.33 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/6 J1046.D11/22/22 16:30 GC Column:HP-Plot Q ID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 17:471.65 Acetylene Assign Peak DJQ7 11/22/22 17:522.73 Propane Assign Peak DJQ7 11/22/22 17:514.92 isobutylene Assign Peak DJQ7 11/22/22 17:596.26 Butane Assign Peak DJQ7 11/22/22 18:026.42 RSK-175 Page 34 of 349 Lab Name:Job No.: SDG No.: GC VOA MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:VGC_J 594440 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/7 J1047.D11/22/22 16:44 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 18:111.21 Ethane Baseline Smoothing DJQ7 11/22/22 18:131.46 Ethene Baseline Smoothing DJQ7 11/22/22 18:141.75 Propane Assign Peak DJQ7 11/22/22 18:152.51 Acetylene Assign Peak DJQ7 11/22/22 18:164.13 Butane Assign Peak DJQ7 11/22/22 18:174.41 isobutylene Assign Peak DJQ7 11/22/22 18:185.33 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/7 J1047.D11/22/22 16:44 GC Column:HP-Plot Q ID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 18:121.64 Acetylene Assign Peak DJQ7 11/22/22 18:162.73 Ethane Baseline Smoothing DJQ7 11/22/22 18:132.99 Propane Assign Peak DJQ7 11/22/22 18:164.91 isobutylene Assign Peak DJQ7 11/22/22 18:196.26 Butane Assign Peak DJQ7 11/22/22 18:186.42 RSK-175 Page 35 of 349 Lab Name:Job No.: SDG No.: GC VOA MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:VGC_J 594440 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/8 J1048.D11/22/22 16:57 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 19:041.21 Ethane Baseline Smoothing DJQ7 11/22/22 19:051.46 Ethene Baseline Smoothing DJQ7 11/22/22 19:061.75 Propane Assign Peak DJQ7 11/22/22 19:072.51 Acetylene Assign Peak DJQ7 11/22/22 19:104.12 Butane Assign Peak DJQ7 11/22/22 19:114.41 isobutylene Assign Peak DJQ7 11/22/22 19:115.32 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/8 J1048.D11/22/22 16:57 GC Column:HP-Plot Q ID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 19:051.64 Acetylene Assign Peak DJQ7 11/22/22 19:102.72 Ethane Baseline Smoothing DJQ7 11/22/22 19:062.99 Propane Assign Peak DJQ7 11/22/22 19:084.91 isobutylene Assign Peak DJQ7 11/22/22 19:136.26 Butane Assign Peak DJQ7 11/22/22 19:146.42 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/9 J1049.D11/22/22 17:11 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 19:151.21 Ethane Baseline Smoothing DJQ7 11/22/22 19:161.46 Ethene Baseline Smoothing DJQ7 11/22/22 19:171.75 isobutylene Assign Peak DJQ7 11/22/22 19:185.32 RSK-175 Page 36 of 349 Lab Name:Job No.: SDG No.: GC VOA MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:VGC_J 594440 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/9 J1049.D11/22/22 17:11 GC Column:HP-Plot Q ID:0.53(mm) Propane Split Peak DJQ7 11/22/22 19:174.91 isobutylene Split Peak DJQ7 11/22/22 19:186.26 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/10 J1050.D11/22/22 17:25 GC Column:HP-Plot Q ID:0.53(mm) Methane Baseline Smoothing DJQ7 11/22/22 18:041.64 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON IC 280-594440/12 J1052.D11/22/22 17:53 GC Column:HP-Plot Q ID:0.53(mm) Methane Column bleed DJQ7 11/22/22 19:201.64 RSK-175 Page 37 of 349 Lab Name:Job No.: SDG No.: GC VOA MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:VGC_J 597520 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON CCVRT 280-597520/2 J1982.D12/21/22 15:19 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 12/21/22 15:381.22 Ethane Baseline Smoothing DJQ7 12/21/22 15:391.47 Ethene Baseline Smoothing DJQ7 12/21/22 15:391.74 Butane Assign Peak DJQ7 12/21/22 15:354.37 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON CCVRT 280-597520/2 J1982.D12/21/22 15:19 GC Column:HP-Plot Q ID:0.53(mm) isobutylene Split Peak DJQ7 12/21/22 15:366.27 Butane Split Peak DJQ7 12/21/22 15:366.42 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON LCS 280-597520/4 J1984.D12/21/22 15:54 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 12/21/22 17:471.21 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON LCSD 280-597520/5 J1985.D12/21/22 16:08 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 12/21/22 17:451.21 RSK-175 Page 38 of 349 Lab Name:Job No.: SDG No.: GC VOA MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:VGC_J 597520 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON CCV 280-597520/18 J1998.D12/21/22 19:47 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 12/21/22 20:061.21 Ethane Baseline Smoothing DJQ7 12/21/22 20:061.46 Ethene Baseline Smoothing DJQ7 12/21/22 20:071.75 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON CCV 280-597520/30 J2010.D12/21/22 22:28 GC Column:Rt-Alumina KClID:0.53(mm) Methane Baseline Smoothing DJQ7 12/21/22 23:581.21 Ethane Baseline Smoothing DJQ7 12/21/22 23:591.46 Ethene Baseline Smoothing DJQ7 12/21/22 23:591.75 Propane Instrument noise DJQ7 12/21/22 23:592.52 Acetylene Sample matrix interference DJQ7 12/22/22 00:004.13 Butane Assign Peak DJQ7 12/22/22 00:014.42 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON CCV 280-597520/30 J2010.D12/21/22 22:28 GC Column:HP-Plot Q ID:0.53(mm) isobutylene Split Peak DJQ7 12/22/22 00:016.26 Butane Assign Peak DJQ7 12/22/22 00:016.42 RSK-175 Page 39 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:WC_IonChrom10 596980 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON MRL 280-596980/3 Info 2_DENPC179_Anions_20221216-182635.d12/16/22 18:11 GC Column:Metrosepp A SupID: Nitrate as N Baseline Smoothing LVW8 12/19/22 14:307.44 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON CCV 280-596980/29 Info 2_DENPC179_Anions_20221217-005728.d12/17/22 00:42 GC Column:Metrosepp A SupID: Nitrite as N Baseline Smoothing LVW8 12/19/22 14:405.30 Nitrate as N Baseline Smoothing LVW8 12/19/22 14:407.37 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON LCS 280-596980/37 Info 2_DENPC179_Anions_20221217-025750.d12/17/22 02:42 GC Column:Metrosepp A SupID: Nitrate as N Baseline Smoothing LVW8 12/19/22 14:427.37 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON LCSD 280-596980/38 Info 2_DENPC179_Anions_20221217-031251.d12/17/22 02:57 GC Column:Metrosepp A SupID: Nitrate as N Baseline Smoothing LVW8 12/19/22 14:437.37 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON CCV 280-596980/41 Info 2_DENPC179_Anions_20221217-035750.d12/17/22 03:42 GC Column:Metrosepp A SupID: Nitrite as N Baseline Smoothing LVW8 12/19/22 14:445.30 Nitrate as N Baseline Smoothing LVW8 12/19/22 14:447.37 300.0 Page 40 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY MANUAL INTEGRATION SUMMARY Eurofins Denver 280-170477-1 Instrument ID:Analysis Batch Number:WC_IonChrom10 596980 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON 280-170477-1 Offsite A-1 Info 2_DENPC179_Anions_20221217-044244.d12/17/22 04:27 GC Column:Metrosepp A SupID: Nitrate as N Isomers LVW8 12/19/22 14:457.42 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON 280-170477-2 Offsite A-2 Info 2_DENPC179_Anions_20221217-045743.d12/17/22 04:42 GC Column:Metrosepp A SupID: Nitrate as N Baseline Smoothing LVW8 12/19/22 14:457.43 Lab Sample ID:Client Sample ID: Date Analyzed:Lab File ID: COMPOUND NAME RETENTION TIME MANUAL INTEGRATION DATEANALYSTREASON CCV 280-596980/50 Info 2_DENPC179_Anions_20221217-061234.d12/17/22 05:57 GC Column:Metrosepp A SupID: Nitrite as N Baseline Smoothing LVW8 12/19/22 14:465.30 Nitrate as N Baseline Smoothing LVW8 12/19/22 14:467.37 300.0 Page 41 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 10/26/22 09/24/22 20 mL MV-568720_00043 1000 uL Acrolein 987.5 ug/mLAcrolein_A_00015 Methanol, Lot 230446 02/28/23 (Purchased Reagent)Acrolein 19750 ug/mLRESTEK, Lot A0175809.MV-568720_00043 12/27/22 12/20/22 1000 mL Alk stk std_00023 4 mL Alkalinity 200 mg/LAlk daily lcs_01070 Di Water, Lot na 10/30/23 (Purchased Reagent)Alkalinity 50 g/LSPEX, Lot 2-106BT.Alk stk std_00023 Acrolein_A_00015 Acrolein 49.375 ug/mL100 uL 5 uL10/26/22 10/22/22Cal Dil Std_00104 P&T Methanol, Lot ED137-US Bromomethane 5 ug/mLMV-Gas A_00136 2 uL Chloroethane 5 ug/mL Chloromethane 5 ug/mL Dichlorodifluoromethane 5 ug/mL Dichlorofluoromethane 5 ug/mL Trichlorofluoromethane 5 ug/mL Vinyl chloride 5 ug/mL 2-Chloroethyl vinyl ether 5 ug/mL 2-Butanone (MEK)20 ug/mLMV-MegaMainA_00078 5 uL 4-Methyl-2-pentanone (MIBK)20 ug/mL Acetone 20 ug/mL Methyl n-butyl ketone (MNBK)20 ug/mL Vinyl acetate 10 ug/mL Cyclohexanone 150 ug/mL 1,1,1,2-Tetrachloroethane 5 ug/mL 1,1,1-Trichloroethane 5 ug/mL 1,1,2,2-Tetrachloroethane 5 ug/mL 1,1,2-Trichloroethane 5 ug/mL 1,1-Dichloroethane 5 ug/mL 1,1-Dichloroethene 5 ug/mL 1,1-Dichloropropene 5 ug/mL 1,2,3-Trichlorobenzene 5 ug/mL 1,2,3-Trichloropropane 5 ug/mL 1,2,4-Trichlorobenzene 5 ug/mL 1,2,4-Trimethylbenzene 5 ug/mL 1,2-Dibromo-3-Chloropropane 5 ug/mL 1,2-Dibromoethane 5 ug/mL 1,2-Dichlorobenzene 5 ug/mL 1,2-Dichloroethane 5 ug/mL 1,2-Dichloropropane 5 ug/mL 1,3,5-Trimethylbenzene 5 ug/mL 1,3-Dichlorobenzene 5 ug/mL 1,3-Dichloropropane 5 ug/mL 1,4-Dichlorobenzene 5 ug/mL 1,4-Dioxane 100 ug/mL 2,2-Dichloropropane 5 ug/mL 2-Chlorotoluene 5 ug/mL 2-Methyl-2-propanol 50 ug/mL 3-Chloro-1-propene 5 ug/mL 4-Chlorotoluene 5 ug/mL 4-Isopropyltoluene 5 ug/mL Page 42 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Acrylonitrile 50 ug/mL Benzene 5 ug/mL Bromobenzene 5 ug/mL Bromoform 5 ug/mL Carbon disulfide 5 ug/mL Carbon tetrachloride 5 ug/mL Chlorobenzene 5 ug/mL Chlorobromomethane 5 ug/mL Chlorodibromomethane 5 ug/mL Chloroform 5 ug/mL cis-1,2-Dichloroethene 5 ug/mL cis-1,3-Dichloropropene 5 ug/mL Cyclohexane 5 ug/mL Dibromomethane 5 ug/mL Dichlorobromomethane 5 ug/mL Ethyl ether 5 ug/mL Ethyl methacrylate 5 ug/mL Ethylbenzene 5 ug/mL Freon 113 5 ug/mL Hexachlorobutadiene 5 ug/mL Hexane 5 ug/mL Iodomethane 5 ug/mL Isobutyl alcohol 125 ug/mL Isopropylbenzene 5 ug/mL m-Xylene & p-Xylene 5 ug/mL Methyl acetate 10 ug/mL Methyl tert-butyl ether 5 ug/mL Methylcyclohexane 5 ug/mL Methylene Chloride 5 ug/mL n-Butylbenzene 5 ug/mL n-Heptane 5 ug/mL N-Propylbenzene 5 ug/mL Naphthalene 5 ug/mL o-Xylene 5 ug/mL sec-Butylbenzene 5 ug/mL Styrene 5 ug/mL tert-Butylbenzene 5 ug/mL Tetrachloroethene 5 ug/mL Tetrahydrofuran 10 ug/mL Toluene 5 ug/mL trans-1,2-Dichloroethene 5 ug/mL trans-1,3-Dichloropropene 5 ug/mL trans-1,4-Dichloro-2-butene 5 ug/mL Trichloroethene 5 ug/mL 1-Chlorohexane 4 ug/mL 2-Pentanone 16 ug/mL sec-Butyl Alcohol 120 ug/mL 10/26/22 09/24/22 20 mL MV-568720_00043 1000 uL Acrolein 987.5 ug/mL.Acrolein_A_00015 Methanol, Lot 230446 Page 43 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 02/28/23 (Purchased Reagent)Acrolein 19750 ug/mLRESTEK, Lot A0175809..MV-568720_00043 MV-569722_00021 Bromomethane 250 ug/mL12.5 mL 1250 uL11/14/22 10/12/22.MV-Gas A_00136 P&T Methanol, Lot 198123 Chloroethane 250 ug/mL Chloromethane 250 ug/mL Dichlorodifluoromethane 250 ug/mL Dichlorofluoromethane 250 ug/mL Trichlorofluoromethane 250 ug/mL Vinyl chloride 250 ug/mL MV-569723_00016 1250 uL 2-Chloroethyl vinyl ether 250 ug/mL 05/31/25 (Purchased Reagent)Bromomethane 2500 ug/mLRESTEK, Lot A0184726..MV-569722_00021 Chloroethane 2500 ug/mL Chloromethane 2500 ug/mL Dichlorodifluoromethane 2500 ug/mL Dichlorofluoromethane 2500 ug/mL Trichlorofluoromethane 2500 ug/mL Vinyl chloride 2500 ug/mL 01/31/25 (Purchased Reagent)2-Chloroethyl vinyl ether 2500 ug/mLRESTEK, Lot A0180640..MV-569723_00016 MV-569721_00013 2-Butanone (MEK)400 ug/mL25 mL 800 uL10/31/22 09/27/22.MV-MegaMainA_00078 P&T Methanol, Lot 181124 4-Methyl-2-pentanone (MIBK)400 ug/mL Acetone 400 ug/mL Methyl n-butyl ketone (MNBK)400 ug/mL Vinyl acetate 200 ug/mLMV-569724_00034 1000 uL Cyclohexanone 3000 ug/mLMV-569727_00020 3000 uL 1,1,1,2-Tetrachloroethane 100 ug/mLMV-571992_00015 1000 uL 1,1,1-Trichloroethane 100 ug/mL 1,1,2,2-Tetrachloroethane 100 ug/mL 1,1,2-Trichloroethane 100 ug/mL 1,1-Dichloroethane 100 ug/mL 1,1-Dichloroethene 100 ug/mL 1,1-Dichloropropene 100 ug/mL 1,2,3-Trichlorobenzene 100 ug/mL 1,2,3-Trichloropropane 100 ug/mL 1,2,4-Trichlorobenzene 100 ug/mL 1,2,4-Trimethylbenzene 100 ug/mL 1,2-Dibromo-3-Chloropropane 100 ug/mL 1,2-Dibromoethane 100 ug/mL 1,2-Dichlorobenzene 100 ug/mL 1,2-Dichloroethane 100 ug/mL 1,2-Dichloropropane 100 ug/mL 1,3,5-Trimethylbenzene 100 ug/mL 1,3-Dichlorobenzene 100 ug/mL 1,3-Dichloropropane 100 ug/mL 1,4-Dichlorobenzene 100 ug/mL 1,4-Dioxane 2000 ug/mL 2,2-Dichloropropane 100 ug/mL 2-Chlorotoluene 100 ug/mL Page 44 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 2-Methyl-2-propanol 1000 ug/mL 3-Chloro-1-propene 100 ug/mL 4-Chlorotoluene 100 ug/mL 4-Isopropyltoluene 100 ug/mL Acrylonitrile 1000 ug/mL Benzene 100 ug/mL Bromobenzene 100 ug/mL Bromoform 100 ug/mL Carbon disulfide 100 ug/mL Carbon tetrachloride 100 ug/mL Chlorobenzene 100 ug/mL Chlorobromomethane 100 ug/mL Chlorodibromomethane 100 ug/mL Chloroform 100 ug/mL cis-1,2-Dichloroethene 100 ug/mL cis-1,3-Dichloropropene 100 ug/mL Cyclohexane 100 ug/mL Dibromomethane 100 ug/mL Dichlorobromomethane 100 ug/mL Ethyl ether 100 ug/mL Ethyl methacrylate 100 ug/mL Ethylbenzene 100 ug/mL Freon 113 100 ug/mL Hexachlorobutadiene 100 ug/mL Hexane 100 ug/mL Iodomethane 100 ug/mL Isobutyl alcohol 2500 ug/mL Isopropylbenzene 100 ug/mL m-Xylene & p-Xylene 100 ug/mL Methyl acetate 200 ug/mL Methyl tert-butyl ether 100 ug/mL Methylcyclohexane 100 ug/mL Methylene Chloride 100 ug/mL n-Butylbenzene 100 ug/mL n-Heptane 100 ug/mL N-Propylbenzene 100 ug/mL Naphthalene 100 ug/mL o-Xylene 100 ug/mL sec-Butylbenzene 100 ug/mL Styrene 100 ug/mL tert-Butylbenzene 100 ug/mL Tetrachloroethene 100 ug/mL Tetrahydrofuran 200 ug/mL Toluene 100 ug/mL trans-1,2-Dichloroethene 100 ug/mL trans-1,3-Dichloropropene 100 ug/mL trans-1,4-Dichloro-2-butene 100 ug/mL Trichloroethene 100 ug/mL Page 45 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 1-Chlorohexane 80 ug/mLMV-CUS17739.s_00011 2000 uL 2-Pentanone 320 ug/mL sec-Butyl Alcohol 2400 ug/mL 01/31/25 (Purchased Reagent)2-Butanone (MEK)12500 ug/mLRESTEK, Lot A0180742..MV-569721_00013 4-Methyl-2-pentanone (MIBK)12500 ug/mL Acetone 12500 ug/mL Methyl n-butyl ketone (MNBK)12500 ug/mL 06/30/23 (Purchased Reagent)Vinyl acetate 5000 ug/mLRESTEK, Lot A0179890..MV-569724_00034 03/31/25 (Purchased Reagent)Cyclohexanone 25000 ug/mLRESTEK, Lot A0182677..MV-569727_00020 09/30/24 (Purchased Reagent)1,1,1,2-Tetrachloroethane 2500 ug/mLRESTEK, Lot A0183568..MV-571992_00015 1,1,1-Trichloroethane 2500 ug/mL 1,1,2,2-Tetrachloroethane 2500 ug/mL 1,1,2-Trichloroethane 2500 ug/mL 1,1-Dichloroethane 2500 ug/mL 1,1-Dichloroethene 2500 ug/mL 1,1-Dichloropropene 2500 ug/mL 1,2,3-Trichlorobenzene 2500 ug/mL 1,2,3-Trichloropropane 2500 ug/mL 1,2,4-Trichlorobenzene 2500 ug/mL 1,2,4-Trimethylbenzene 2500 ug/mL 1,2-Dibromo-3-Chloropropane 2500 ug/mL 1,2-Dibromoethane 2500 ug/mL 1,2-Dichlorobenzene 2500 ug/mL 1,2-Dichloroethane 2500 ug/mL 1,2-Dichloropropane 2500 ug/mL 1,3,5-Trimethylbenzene 2500 ug/mL 1,3-Dichlorobenzene 2500 ug/mL 1,3-Dichloropropane 2500 ug/mL 1,4-Dichlorobenzene 2500 ug/mL 1,4-Dioxane 50000 ug/mL 2,2-Dichloropropane 2500 ug/mL 2-Chlorotoluene 2500 ug/mL 2-Methyl-2-propanol 25000 ug/mL 3-Chloro-1-propene 2500 ug/mL 4-Chlorotoluene 2500 ug/mL 4-Isopropyltoluene 2500 ug/mL Acrylonitrile 25000 ug/mL Benzene 2500 ug/mL Bromobenzene 2500 ug/mL Bromoform 2500 ug/mL Carbon disulfide 2500 ug/mL Carbon tetrachloride 2500 ug/mL Chlorobenzene 2500 ug/mL Chlorobromomethane 2500 ug/mL Chlorodibromomethane 2500 ug/mL Chloroform 2500 ug/mL cis-1,2-Dichloroethene 2500 ug/mL cis-1,3-Dichloropropene 2500 ug/mL Page 46 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Cyclohexane 2500 ug/mL Dibromomethane 2500 ug/mL Dichlorobromomethane 2500 ug/mL Ethyl ether 2500 ug/mL Ethyl methacrylate 2500 ug/mL Ethylbenzene 2500 ug/mL Freon 113 2500 ug/mL Hexachlorobutadiene 2500 ug/mL Hexane 2500 ug/mL Iodomethane 2500 ug/mL Isobutyl alcohol 62500 ug/mL Isopropylbenzene 2500 ug/mL m-Xylene & p-Xylene 2500 ug/mL Methyl acetate 5000 ug/mL Methyl tert-butyl ether 2500 ug/mL Methylcyclohexane 2500 ug/mL Methylene Chloride 2500 ug/mL n-Butylbenzene 2500 ug/mL n-Heptane 2500 ug/mL N-Propylbenzene 2500 ug/mL Naphthalene 2500 ug/mL o-Xylene 2500 ug/mL sec-Butylbenzene 2500 ug/mL Styrene 2500 ug/mL tert-Butylbenzene 2500 ug/mL Tetrachloroethene 2500 ug/mL Tetrahydrofuran 5000 ug/mL Toluene 2500 ug/mL trans-1,2-Dichloroethene 2500 ug/mL trans-1,3-Dichloropropene 2500 ug/mL trans-1,4-Dichloro-2-butene 2500 ug/mL Trichloroethene 2500 ug/mL 05/31/24 (Purchased Reagent)1-Chlorohexane 1000 ug/mLAgilent, Lot 6676357.sec..MV-CUS17739.s_00011 2-Pentanone 4000 ug/mL sec-Butyl Alcohol 30000 ug/mL 01/06/23 12/30/22 100 mL Cl Cal Std_00021 20 mL Chloride 199.96 mg/LCl Cal Int_00040 ELGA Water, Lot na 01/12/23 12/30/22 500 mL NaCl for TOX_00003 0.8241 g Chloride 999.798 mg/L.Cl Cal Std_00021 ELGA Water, Lot N/A 01/22/23 (Purchased Reagent)Chloride 0.6066 g/gFisher, Lot 177409..NaCl for TOX_00003 01/06/23 12/30/22 100 mL Cl ICV Std_00005 20 mL Chloride 200 mg/LCl ICV Int_00039 ELGA Water, Lot na 01/08/23 (Purchased Reagent)Chloride 1000 mg/LERA, Lot 080121m.Cl ICV Std_00005 12/20/22 12/19/22 500 mL FE Stock Cal_00005 0.3511 g Ferrous Iron 99.9933 mg/LFE Cal INT_00644 Di Water, Lot na 08/31/23 (Purchased Reagent)Ferrous Iron 0.1424 g/gHach, Lot A9210.FE Stock Cal_00005 12/20/22 12/19/22 500 mL FE Stock ICV_00005 0.3511 g Ferrous Iron 99.9933 mg/LFE ICV INT_00641 Di Water, Lot na 11/03/23 (Purchased Reagent)Ferrous Iron 0.1424 g/gFisher, Lot 187526.FE Stock ICV_00005 12/21/22 12/14/22 100 mL IC N03 cal_00027 2.5 mL Nitrate as N 25 mg/LIC Cal low_00681 Di Water, Lot NA 01/31/23 (Purchased Reagent)Nitrate as N 1000 mg/LRicca, Lot 2108C49.IC N03 cal_00027 Page 47 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 12/14/22 12/07/22 100 mL IC NO3 ICV_00018 2.5 mL Nitrate as N 25 mg/LIC ICV 5_00385 Di Water, Lot na 03/26/23 (Purchased Reagent)Nitrate as N 1000 mg/LERA, Lot 830421m.IC NO3 ICV_00018 12/21/22 12/14/22 200 mL IC Cal low_00681 20 mL Nitrate as N 2.5 mg/L as NIC LCS_01923 Di Water, Lot 27 12/21/22 12/14/22 100 mL IC N03 cal_00027 2.5 mL Nitrate as N 25 mg/L.IC Cal low_00681 Di Water, Lot NA 01/31/23 (Purchased Reagent)Nitrate as N 1000 mg/LRicca, Lot 2108C49..IC N03 cal_00027 12/23/22 12/22/22 250 mL MS CALSTD-2_00103 0.25 mL Iron 2000 ug/Lms 77 cal std_02872 2%HNO3/0.5% HCl, Lot 215109/22c166207 01/26/24 (Purchased Reagent)Iron 2000 mg/LCPI, Lot 1208136-1.MS CALSTD-2_00103 12/23/22 12/22/22 200 mL ms 77 cal std_02872 100 mL Iron 1000 ug/Lms 77 ccv_02880 2%HNO3/0.5% HCl, Lot 222846/221613 12/23/22 12/22/22 250 mL MS CALSTD-2_00103 0.25 mL Iron 2000 ug/L.ms 77 cal std_02872 2%HNO3/0.5% HCl, Lot 215109/22c166207 01/26/24 (Purchased Reagent)Iron 2000 mg/LCPI, Lot 1208136-1..MS CALSTD-2_00103 MS ICSA STOCK_00048 Al 100 mg/L100 mL 5 mL12/28/22 12/21/22ms 77 icsa_00656 2%HNO3/0.5% HCl, Lot 212725/22c66200 Ca 100 mg/L Iron 100 mg/L K 100 mg/L Mg 100 mg/L Mo 2 mg/L Na 100 mg/L Al 100 mg/LMS ICSA STOCK_00050 5 mL Ca 100 mg/L Iron 100 mg/L K 100 mg/L Mg 100 mg/L Mo 2 mg/L Na 100 mg/L 08/08/23 (Purchased Reagent)Al 1000 mg/LCPI, Lot 1208135-1.MS ICSA STOCK_00048 Ca 1000 mg/L Iron 1000 mg/L K 1000 mg/L Mg 1000 mg/L Mo 20 mg/L Na 1000 mg/L 08/01/23 (Purchased Reagent)Al 1000 mg/LIV, Lot s2-meb706044.MS ICSA STOCK_00050 Ca 1000 mg/L Iron 1000 mg/L K 1000 mg/L Mg 1000 mg/L Mo 20 mg/L Na 1000 mg/L ICV MIX-1a_00001 As 0.1 mg/L100 mL 0.1 mL12/28/22 12/21/22ms 77 icsab_00652 2%HNO3/0.5% HCl, Lot 222846/221613 Ba 0.1 mg/L Be 0.1 mg/L Cd 0.1 mg/L Page 48 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Co 0.1 mg/L Cr 0.1 mg/L Cu 0.1 mg/L Li 0.2 mg/L Mn 0.1 mg/L Ni 0.1 mg/L Pb 0.1 mg/L Se 0.1 mg/L Sr 0.2 mg/L Tl 0.1 mg/L V 0.1 mg/L Mo 2.1 mg/LICV MIX-1B_00001 0.1 mL Sb 0.1 mg/L Sn 0.1 mg/L Al 102 mg/LMS ICSA STOCK_00047 10 mL Ca 107 mg/L Iron 102 mg/L K 107 mg/L Mg 107 mg/L Mo 2.1 mg/L Na 107 mg/L U 0.1 mg/LMS ICVMIX--3_00005 0.1 mL Ag 0.1 mg/LMS ICVMIX--5_00002 0.1 mL B 1 mg/L Ca 107 mg/L K 107 mg/L Li 0.2 mg/L Mg 107 mg/L Na 107 mg/L Sr 0.2 mg/L Th 0.1 mg/L Zn 0.1 mg/L Al 102 mg/LMS ICVMIX-2_00005 0.1 mL Ca 107 mg/L Iron 102 mg/L K 107 mg/L Mg 107 mg/L Na 107 mg/L 08/09/23 (Purchased Reagent)As 100 mg/LIV, Lot t2-meb722098.ICV MIX-1a_00001 Ba 100 mg/L Be 100 mg/L Cd 100 mg/L Co 100 mg/L Cr 100 mg/L Cu 100 mg/L Li 100 mg/L Mn 100 mg/L Ni 100 mg/L Page 49 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Pb 100 mg/L Se 100 mg/L Sr 100 mg/L Tl 100 mg/L V 100 mg/L 08/05/23 (Purchased Reagent)Mo 100 mg/LIV, Lot t2-meb722099.ICV MIX-1B_00001 Sb 100 mg/L Sn 100 mg/L 06/03/23 (Purchased Reagent)Al 1000 mg/LCPI, Lot 1136841.MS ICSA STOCK_00047 Ca 1000 mg/L Iron 1000 mg/L K 1000 mg/L Mg 1000 mg/L Mo 20 mg/L Na 1000 mg/L 03/10/23 (Purchased Reagent)U 100 mg/LCPI, Lot 1072838-1.MS ICVMIX--3_00005 08/01/23 (Purchased Reagent)Ag 100 mg/LIV, Lot t2-meb721663.MS ICVMIX--5_00002 B 1000 mg/L Ca 5000 mg/L K 5000 mg/L Li 100 mg/L Mg 5000 mg/L Na 5000 mg/L Sr 100 mg/L Th 100 mg/L Zn 100 mg/L 05/16/23 (Purchased Reagent)Al 2000 mg/LCPI, Lot 1146029-1.MS ICVMIX-2_00005 Ca 2000 mg/L Iron 2000 mg/L K 2000 mg/L Mg 2000 mg/L Na 2000 mg/L 12/23/22 12/22/22 250 mL MS ICVMIX-2_00005 0.1 mL Iron 800 ug/Lms 77 icv_02882 2%HNO3/0.5% HCl, Lot 215109/22c166207 05/16/23 (Purchased Reagent)Iron 2000 mg/LCPI, Lot 1146029-1.MS ICVMIX-2_00005 12/23/22 12/22/22 100 mL MS LLCCV_00007 1 mL Iron 0.05 mg/LMS 77 LLCCV_02699 2%HNO3/0.5% HCl, Lot 215109/22c166207 09/30/23 (Purchased Reagent)Iron 5 mg/LCPI, Lot 220602.MS LLCCV_00007 CALSTD-1_00002 As 20000 ug/L500 mL 100 mL01/20/23 07/20/22ms spike 1_00014 1% HNO3, Lot 261535 Ba 20000 ug/L Be 20000 ug/L Cd 20000 ug/L Co 20000 ug/L Cr 20000 ug/L Cu 20000 ug/L Li 20000 ug/L Mn 20000 ug/L Page 50 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Mo 20000 ug/L Ni 20000 ug/L Pb 20000 ug/L Sb 20000 ug/L Se 20000 ug/L Si 200000 ug/L SiO2 428000 ug/L Sn 20000 ug/L Sr 20000 ug/L Tl 20000 ug/L V 20000 ug/L Al 400000 ug/LCALSTD-2_00001 100 mL Ca 400000 ug/L Iron 400000 ug/L K 400000 ug/L Mg 400000 ug/L Na 400000 ug/L 08/08/23 (Purchased Reagent)As 100 mg/LCPI, Lot 1148545-1.CALSTD-1_00002 Ba 100 mg/L Be 100 mg/L Cd 100 mg/L Co 100 mg/L Cr 100 mg/L Cu 100 mg/L Li 100 mg/L Mn 100 mg/L Mo 100 mg/L Ni 100 mg/L Pb 100 mg/L Sb 100 mg/L Se 100 mg/L Si 1000 mg/L SiO2 2140 mg/L Sn 100 mg/L Sr 100 mg/L Tl 100 mg/L V 100 mg/L 06/27/23 (Purchased Reagent)Al 2000 mg/LCPI, Lot 1146028-1.CALSTD-2_00001 Ca 2000 mg/L Iron 2000 mg/L K 2000 mg/L Mg 2000 mg/L Na 2000 mg/L 1000 Ag_00017 Ag 20 mg/L500 mL 10 mL01/01/23 11/24/22MS spike 2_00103 1% HNO3, Lot 275002 Sr 20 mg/L1000 Sr_00015 10 mL U 20 mg/L1000 U_00043 10 mL Zn 20 mg/L1000 Zn_00027 10 mL Page 51 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 10000 Th_00027 1 mL Th 20 mg/L 11/24/22 (Purchased Reagent)Ag 1000 mg/LCPI, Lot 1026960-69.1000 Ag_00017 03/13/23 (Purchased Reagent)Sr 1000 mg/LCPI, Lot 1096004-19.1000 Sr_00015 05/16/23 (Purchased Reagent)U 1000 mg/LCPI, Lot 1062807-9.1000 U_00043 11/24/22 (Purchased Reagent)Zn 1000 mg/LCPI, Lot 1095528-11.1000 Zn_00027 09/24/23 (Purchased Reagent)Th 10000 mg/LCPI, Lot 1161822-1.10000 Th_00027 1,2-Dichloroethene, Totalmv-Cent BFB_00004 1,3-Dichloropropene, Total Tentatively Identified Compound Total BTEX Trihalomethanes, Total Xylenes, Total mv-IS/SS Tune_00001 10 mL BFB 50 ug/mL 11/30/23 (Purchased Reagent)BFB 250 ug/mLRestek, Lot A0143593.mv-IS/SS Tune_00001 MV-569722_00021 Bromomethane 250 ug/mL12.5 mL 1250 uL11/14/22 10/12/22MV-Gas A_00136 P&T Methanol, Lot 198123 Chloroethane 250 ug/mL Chloromethane 250 ug/mL Dichlorodifluoromethane 250 ug/mL Dichlorofluoromethane 250 ug/mL Trichlorofluoromethane 250 ug/mL Vinyl chloride 250 ug/mL MV-569723_00016 1250 uL 2-Chloroethyl vinyl ether 250 ug/mL 05/31/25 (Purchased Reagent)Bromomethane 2500 ug/mLRESTEK, Lot A0184726.MV-569722_00021 Chloroethane 2500 ug/mL Chloromethane 2500 ug/mL Dichlorodifluoromethane 2500 ug/mL Dichlorofluoromethane 2500 ug/mL Trichlorofluoromethane 2500 ug/mL Vinyl chloride 2500 ug/mL 01/31/25 (Purchased Reagent)2-Chloroethyl vinyl ether 2500 ug/mLRESTEK, Lot A0180640.MV-569723_00016 MV-569722_00021 Bromomethane 250 ug/mL12.5 mL 1250 uL12/30/22 11/30/22MV-Gas A_00139 P&T Methanol, Lot 198123 Chloroethane 250 ug/mL Chloromethane 250 ug/mL Dichlorodifluoromethane 250 ug/mL Trichlorofluoromethane 250 ug/mL Vinyl chloride 250 ug/mL 05/31/25 (Purchased Reagent)Bromomethane 2500 ug/mLRESTEK, Lot A0184726.MV-569722_00021 Chloroethane 2500 ug/mL Chloromethane 2500 ug/mL Dichlorodifluoromethane 2500 ug/mL Trichlorofluoromethane 2500 ug/mL Vinyl chloride 2500 ug/mL MV-569722.sec_00015 Bromomethane 250 ug/mL12.5 mL 1250 uL11/21/22 10/18/22MV-Gas B_00120 P&T Methanol, Lot ea1899-us Page 52 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Chloroethane 250 ug/mL Chloromethane 250 ug/mL Dichlorodifluoromethane 250 ug/mL Trichlorofluoromethane 250 ug/mL Vinyl chloride 250 ug/mL 02/28/25 (Purchased Reagent)Bromomethane 2500 ug/mLRESTEK, Lot A0182212.MV-569722.sec_00015 Chloroethane 2500 ug/mL Chloromethane 2500 ug/mL Dichlorodifluoromethane 2500 ug/mL Trichlorofluoromethane 2500 ug/mL Vinyl chloride 2500 ug/mL mv-30241_00012 1,4-Dichlorobenzene-d4 50 ug/mL50 mL 1000 uL11/21/22 10/07/22mv-IS_SS_00049 P&T Methanol, Lot 198123 Chlorobenzene-d5 50 ug/mL Fluorobenzene 50 ug/mL 1,2-Dichloroethane-d4 (Surr)50 ug/mLMV-567650_00030 1000 uL 4-Bromofluorobenzene (Surr)50 ug/mL Dibromofluoromethane (Surr)50 ug/mL Toluene-d8 (Surr)50 ug/mL 05/31/27 (Purchased Reagent)1,4-Dichlorobenzene-d4 2500 ug/mLRestek, Lot A0185733.mv-30241_00012 Chlorobenzene-d5 2500 ug/mL Fluorobenzene 2500 ug/mL 05/31/26 (Purchased Reagent)1,2-Dichloroethane-d4 (Surr)2500 ug/mLRestek, Lot A0172587.MV-567650_00030 4-Bromofluorobenzene (Surr)2500 ug/mL Dibromofluoromethane (Surr)2500 ug/mL Toluene-d8 (Surr)2500 ug/mL mv-30241_00012 1,4-Dichlorobenzene-d4 50 ug/mL50 mL 1000 uL01/31/23 12/19/22mv-IS_SS_00053 P&T Methanol, Lot 198123 Chlorobenzene-d5 50 ug/mL Fluorobenzene 50 ug/mL 05/31/27 (Purchased Reagent)1,4-Dichlorobenzene-d4 2500 ug/mLRestek, Lot A0185733.mv-30241_00012 Chlorobenzene-d5 2500 ug/mL Fluorobenzene 2500 ug/mL MV-567650_00030 1,2-Dichloroethane-d4 (Surr)50 ug/mL50 mL 1000 uL01/31/23 12/19/22mv-IS_SS_00053 P&T Methanol, Lot 198123 4-Bromofluorobenzene (Surr)50 ug/mL Dibromofluoromethane (Surr)50 ug/mL Toluene-d8 (Surr)50 ug/mL 05/31/26 (Purchased Reagent)1,2-Dichloroethane-d4 (Surr)2500 ug/mLRestek, Lot A0172587.MV-567650_00030 4-Bromofluorobenzene (Surr)2500 ug/mL Dibromofluoromethane (Surr)2500 ug/mL Toluene-d8 (Surr)2500 ug/mL MV-569721.sec_00009 2-Butanone (MEK)400 ug/mL25 mL 800 uL11/21/22 10/18/22MV-MegaMain B_00076 P&T Methanol, Lot 181124 4-Methyl-2-pentanone (MIBK)400 ug/mL Acetone 400 ug/mL Methyl n-butyl ketone (MNBK)400 ug/mL Page 53 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 1,1,1-Trichloroethane 100 ug/mLMV-571992.sec_00007 1000 uL 1,1,2,2-Tetrachloroethane 100 ug/mL 1,1,2-Trichloroethane 100 ug/mL 1,1-Dichloroethane 100 ug/mL 1,1-Dichloroethene 100 ug/mL 1,2,3-Trichlorobenzene 100 ug/mL 1,2,4-Trichlorobenzene 100 ug/mL 1,2-Dibromo-3-Chloropropane 100 ug/mL 1,2-Dibromoethane 100 ug/mL 1,2-Dichlorobenzene 100 ug/mL 1,2-Dichloroethane 100 ug/mL 1,2-Dichloropropane 100 ug/mL 1,3-Dichlorobenzene 100 ug/mL 1,4-Dichlorobenzene 100 ug/mL 1,4-Dioxane 2000 ug/mL Benzene 100 ug/mL Bromoform 100 ug/mL Carbon disulfide 100 ug/mL Carbon tetrachloride 100 ug/mL Chlorobenzene 100 ug/mL Chlorobromomethane 100 ug/mL Chlorodibromomethane 100 ug/mL Chloroform 100 ug/mL cis-1,2-Dichloroethene 100 ug/mL cis-1,3-Dichloropropene 100 ug/mL Cyclohexane 100 ug/mL Dichlorobromomethane 100 ug/mL Ethylbenzene 100 ug/mL Freon 113 100 ug/mL Isopropylbenzene 100 ug/mL m-Xylene & p-Xylene 100 ug/mL Methyl acetate 200 ug/mL Methyl tert-butyl ether 100 ug/mL Methylcyclohexane 100 ug/mL Methylene Chloride 100 ug/mL o-Xylene 100 ug/mL Styrene 100 ug/mL Tetrachloroethene 100 ug/mL Toluene 100 ug/mL trans-1,2-Dichloroethene 100 ug/mL trans-1,3-Dichloropropene 100 ug/mL Trichloroethene 100 ug/mL 11/30/24 (Purchased Reagent)2-Butanone (MEK)12500 ug/mLRESTEK, Lot A0178490.MV-569721.sec_00009 4-Methyl-2-pentanone (MIBK)12500 ug/mL Acetone 12500 ug/mL Methyl n-butyl ketone (MNBK)12500 ug/mL 06/30/23 (Purchased Reagent)1,1,1-Trichloroethane 2500 ug/mLRESTEK, Lot A0167172.MV-571992.sec_00007 1,1,2,2-Tetrachloroethane 2500 ug/mL Page 54 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 1,1,2-Trichloroethane 2500 ug/mL 1,1-Dichloroethane 2500 ug/mL 1,1-Dichloroethene 2500 ug/mL 1,2,3-Trichlorobenzene 2500 ug/mL 1,2,4-Trichlorobenzene 2500 ug/mL 1,2-Dibromo-3-Chloropropane 2500 ug/mL 1,2-Dibromoethane 2500 ug/mL 1,2-Dichlorobenzene 2500 ug/mL 1,2-Dichloroethane 2500 ug/mL 1,2-Dichloropropane 2500 ug/mL 1,3-Dichlorobenzene 2500 ug/mL 1,4-Dichlorobenzene 2500 ug/mL 1,4-Dioxane 50000 ug/mL Benzene 2500 ug/mL Bromoform 2500 ug/mL Carbon disulfide 2500 ug/mL Carbon tetrachloride 2500 ug/mL Chlorobenzene 2500 ug/mL Chlorobromomethane 2500 ug/mL Chlorodibromomethane 2500 ug/mL Chloroform 2500 ug/mL cis-1,2-Dichloroethene 2500 ug/mL cis-1,3-Dichloropropene 2500 ug/mL Cyclohexane 2500 ug/mL Dichlorobromomethane 2500 ug/mL Ethylbenzene 2500 ug/mL Freon 113 2500 ug/mL Isopropylbenzene 2500 ug/mL m-Xylene & p-Xylene 2500 ug/mL Methyl acetate 5000 ug/mL Methyl tert-butyl ether 2500 ug/mL Methylcyclohexane 2500 ug/mL Methylene Chloride 2500 ug/mL o-Xylene 2500 ug/mL Styrene 2500 ug/mL Tetrachloroethene 2500 ug/mL Toluene 2500 ug/mL trans-1,2-Dichloroethene 2500 ug/mL trans-1,3-Dichloropropene 2500 ug/mL Trichloroethene 2500 ug/mL MV-569721_00013 2-Butanone (MEK)400 ug/mL25 mL 800 uL10/31/22 09/27/22MV-MegaMainA_00078 P&T Methanol, Lot 181124 4-Methyl-2-pentanone (MIBK)400 ug/mL Acetone 400 ug/mL Methyl n-butyl ketone (MNBK)400 ug/mL Vinyl acetate 200 ug/mLMV-569724_00034 1000 uL Cyclohexanone 3000 ug/mLMV-569727_00020 3000 uL 1,1,1,2-Tetrachloroethane 100 ug/mLMV-571992_00015 1000 uL Page 55 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 1,1,1-Trichloroethane 100 ug/mL 1,1,2,2-Tetrachloroethane 100 ug/mL 1,1,2-Trichloroethane 100 ug/mL 1,1-Dichloroethane 100 ug/mL 1,1-Dichloroethene 100 ug/mL 1,1-Dichloropropene 100 ug/mL 1,2,3-Trichlorobenzene 100 ug/mL 1,2,3-Trichloropropane 100 ug/mL 1,2,4-Trichlorobenzene 100 ug/mL 1,2,4-Trimethylbenzene 100 ug/mL 1,2-Dibromo-3-Chloropropane 100 ug/mL 1,2-Dibromoethane 100 ug/mL 1,2-Dichlorobenzene 100 ug/mL 1,2-Dichloroethane 100 ug/mL 1,2-Dichloropropane 100 ug/mL 1,3,5-Trimethylbenzene 100 ug/mL 1,3-Dichlorobenzene 100 ug/mL 1,3-Dichloropropane 100 ug/mL 1,4-Dichlorobenzene 100 ug/mL 1,4-Dioxane 2000 ug/mL 2,2-Dichloropropane 100 ug/mL 2-Chlorotoluene 100 ug/mL 2-Methyl-2-propanol 1000 ug/mL 3-Chloro-1-propene 100 ug/mL 4-Chlorotoluene 100 ug/mL 4-Isopropyltoluene 100 ug/mL Acrylonitrile 1000 ug/mL Benzene 100 ug/mL Bromobenzene 100 ug/mL Bromoform 100 ug/mL Carbon disulfide 100 ug/mL Carbon tetrachloride 100 ug/mL Chlorobenzene 100 ug/mL Chlorobromomethane 100 ug/mL Chlorodibromomethane 100 ug/mL Chloroform 100 ug/mL cis-1,2-Dichloroethene 100 ug/mL cis-1,3-Dichloropropene 100 ug/mL Cyclohexane 100 ug/mL Dibromomethane 100 ug/mL Dichlorobromomethane 100 ug/mL Ethyl ether 100 ug/mL Ethyl methacrylate 100 ug/mL Ethylbenzene 100 ug/mL Freon 113 100 ug/mL Hexachlorobutadiene 100 ug/mL Hexane 100 ug/mL Iodomethane 100 ug/mL Page 56 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Isobutyl alcohol 2500 ug/mL Isopropylbenzene 100 ug/mL m-Xylene & p-Xylene 100 ug/mL Methyl acetate 200 ug/mL Methyl tert-butyl ether 100 ug/mL Methylcyclohexane 100 ug/mL Methylene Chloride 100 ug/mL n-Butylbenzene 100 ug/mL n-Heptane 100 ug/mL N-Propylbenzene 100 ug/mL Naphthalene 100 ug/mL o-Xylene 100 ug/mL sec-Butylbenzene 100 ug/mL Styrene 100 ug/mL tert-Butylbenzene 100 ug/mL Tetrachloroethene 100 ug/mL Tetrahydrofuran 200 ug/mL Toluene 100 ug/mL trans-1,2-Dichloroethene 100 ug/mL trans-1,3-Dichloropropene 100 ug/mL trans-1,4-Dichloro-2-butene 100 ug/mL Trichloroethene 100 ug/mL 1-Chlorohexane 80 ug/mLMV-CUS17739.s_00011 2000 uL 2-Pentanone 320 ug/mL sec-Butyl Alcohol 2400 ug/mL 01/31/25 (Purchased Reagent)2-Butanone (MEK)12500 ug/mLRESTEK, Lot A0180742.MV-569721_00013 4-Methyl-2-pentanone (MIBK)12500 ug/mL Acetone 12500 ug/mL Methyl n-butyl ketone (MNBK)12500 ug/mL 06/30/23 (Purchased Reagent)Vinyl acetate 5000 ug/mLRESTEK, Lot A0179890.MV-569724_00034 03/31/25 (Purchased Reagent)Cyclohexanone 25000 ug/mLRESTEK, Lot A0182677.MV-569727_00020 09/30/24 (Purchased Reagent)1,1,1,2-Tetrachloroethane 2500 ug/mLRESTEK, Lot A0183568.MV-571992_00015 1,1,1-Trichloroethane 2500 ug/mL 1,1,2,2-Tetrachloroethane 2500 ug/mL 1,1,2-Trichloroethane 2500 ug/mL 1,1-Dichloroethane 2500 ug/mL 1,1-Dichloroethene 2500 ug/mL 1,1-Dichloropropene 2500 ug/mL 1,2,3-Trichlorobenzene 2500 ug/mL 1,2,3-Trichloropropane 2500 ug/mL 1,2,4-Trichlorobenzene 2500 ug/mL 1,2,4-Trimethylbenzene 2500 ug/mL 1,2-Dibromo-3-Chloropropane 2500 ug/mL 1,2-Dibromoethane 2500 ug/mL 1,2-Dichlorobenzene 2500 ug/mL 1,2-Dichloroethane 2500 ug/mL 1,2-Dichloropropane 2500 ug/mL 1,3,5-Trimethylbenzene 2500 ug/mL Page 57 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte 1,3-Dichlorobenzene 2500 ug/mL 1,3-Dichloropropane 2500 ug/mL 1,4-Dichlorobenzene 2500 ug/mL 1,4-Dioxane 50000 ug/mL 2,2-Dichloropropane 2500 ug/mL 2-Chlorotoluene 2500 ug/mL 2-Methyl-2-propanol 25000 ug/mL 3-Chloro-1-propene 2500 ug/mL 4-Chlorotoluene 2500 ug/mL 4-Isopropyltoluene 2500 ug/mL Acrylonitrile 25000 ug/mL Benzene 2500 ug/mL Bromobenzene 2500 ug/mL Bromoform 2500 ug/mL Carbon disulfide 2500 ug/mL Carbon tetrachloride 2500 ug/mL Chlorobenzene 2500 ug/mL Chlorobromomethane 2500 ug/mL Chlorodibromomethane 2500 ug/mL Chloroform 2500 ug/mL cis-1,2-Dichloroethene 2500 ug/mL cis-1,3-Dichloropropene 2500 ug/mL Cyclohexane 2500 ug/mL Dibromomethane 2500 ug/mL Dichlorobromomethane 2500 ug/mL Ethyl ether 2500 ug/mL Ethyl methacrylate 2500 ug/mL Ethylbenzene 2500 ug/mL Freon 113 2500 ug/mL Hexachlorobutadiene 2500 ug/mL Hexane 2500 ug/mL Iodomethane 2500 ug/mL Isobutyl alcohol 62500 ug/mL Isopropylbenzene 2500 ug/mL m-Xylene & p-Xylene 2500 ug/mL Methyl acetate 5000 ug/mL Methyl tert-butyl ether 2500 ug/mL Methylcyclohexane 2500 ug/mL Methylene Chloride 2500 ug/mL n-Butylbenzene 2500 ug/mL n-Heptane 2500 ug/mL N-Propylbenzene 2500 ug/mL Naphthalene 2500 ug/mL o-Xylene 2500 ug/mL sec-Butylbenzene 2500 ug/mL Styrene 2500 ug/mL tert-Butylbenzene 2500 ug/mL Tetrachloroethene 2500 ug/mL Page 58 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Tetrahydrofuran 5000 ug/mL Toluene 2500 ug/mL trans-1,2-Dichloroethene 2500 ug/mL trans-1,3-Dichloropropene 2500 ug/mL trans-1,4-Dichloro-2-butene 2500 ug/mL Trichloroethene 2500 ug/mL 05/31/24 (Purchased Reagent)1-Chlorohexane 1000 ug/mLAgilent, Lot 6676357.sec.MV-CUS17739.s_00011 2-Pentanone 4000 ug/mL sec-Butyl Alcohol 30000 ug/mL MV-569721_00013 2-Butanone (MEK)400 ug/mL25 mL 800 uL01/23/23 12/13/22MV-MegaMainA_00082 P&T Methanol, Lot 181124 4-Methyl-2-pentanone (MIBK)400 ug/mL Acetone 400 ug/mL Methyl n-butyl ketone (MNBK)400 ug/mL 1,1,1-Trichloroethane 100 ug/mLMV-571992_00015 1000 uL 1,1,2,2-Tetrachloroethane 100 ug/mL 1,1,2-Trichloroethane 100 ug/mL 1,1-Dichloroethane 100 ug/mL 1,1-Dichloroethene 100 ug/mL 1,2,3-Trichlorobenzene 100 ug/mL 1,2,4-Trichlorobenzene 100 ug/mL 1,2-Dibromo-3-Chloropropane 100 ug/mL 1,2-Dibromoethane 100 ug/mL 1,2-Dichlorobenzene 100 ug/mL 1,2-Dichloroethane 100 ug/mL 1,2-Dichloropropane 100 ug/mL 1,3-Dichlorobenzene 100 ug/mL 1,4-Dichlorobenzene 100 ug/mL 1,4-Dioxane 2000 ug/mL Benzene 100 ug/mL Bromoform 100 ug/mL Carbon disulfide 100 ug/mL Carbon tetrachloride 100 ug/mL Chlorobenzene 100 ug/mL Chlorobromomethane 100 ug/mL Chlorodibromomethane 100 ug/mL Chloroform 100 ug/mL cis-1,2-Dichloroethene 100 ug/mL cis-1,3-Dichloropropene 100 ug/mL Cyclohexane 100 ug/mL Dichlorobromomethane 100 ug/mL Ethylbenzene 100 ug/mL Freon 113 100 ug/mL Isopropylbenzene 100 ug/mL m-Xylene & p-Xylene 100 ug/mL Methyl acetate 200 ug/mL Methyl tert-butyl ether 100 ug/mL Methylcyclohexane 100 ug/mL Page 59 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Methylene Chloride 100 ug/mL o-Xylene 100 ug/mL Styrene 100 ug/mL Tetrachloroethene 100 ug/mL Toluene 100 ug/mL trans-1,2-Dichloroethene 100 ug/mL trans-1,3-Dichloropropene 100 ug/mL Trichloroethene 100 ug/mL 01/31/25 (Purchased Reagent)2-Butanone (MEK)12500 ug/mLRESTEK, Lot A0180742.MV-569721_00013 4-Methyl-2-pentanone (MIBK)12500 ug/mL Acetone 12500 ug/mL Methyl n-butyl ketone (MNBK)12500 ug/mL 09/30/24 (Purchased Reagent)1,1,1-Trichloroethane 2500 ug/mLRESTEK, Lot A0183568.MV-571992_00015 1,1,2,2-Tetrachloroethane 2500 ug/mL 1,1,2-Trichloroethane 2500 ug/mL 1,1-Dichloroethane 2500 ug/mL 1,1-Dichloroethene 2500 ug/mL 1,2,3-Trichlorobenzene 2500 ug/mL 1,2,4-Trichlorobenzene 2500 ug/mL 1,2-Dibromo-3-Chloropropane 2500 ug/mL 1,2-Dibromoethane 2500 ug/mL 1,2-Dichlorobenzene 2500 ug/mL 1,2-Dichloroethane 2500 ug/mL 1,2-Dichloropropane 2500 ug/mL 1,3-Dichlorobenzene 2500 ug/mL 1,4-Dichlorobenzene 2500 ug/mL 1,4-Dioxane 50000 ug/mL Benzene 2500 ug/mL Bromoform 2500 ug/mL Carbon disulfide 2500 ug/mL Carbon tetrachloride 2500 ug/mL Chlorobenzene 2500 ug/mL Chlorobromomethane 2500 ug/mL Chlorodibromomethane 2500 ug/mL Chloroform 2500 ug/mL cis-1,2-Dichloroethene 2500 ug/mL cis-1,3-Dichloropropene 2500 ug/mL Cyclohexane 2500 ug/mL Dichlorobromomethane 2500 ug/mL Ethylbenzene 2500 ug/mL Freon 113 2500 ug/mL Isopropylbenzene 2500 ug/mL m-Xylene & p-Xylene 2500 ug/mL Methyl acetate 5000 ug/mL Methyl tert-butyl ether 2500 ug/mL Methylcyclohexane 2500 ug/mL Methylene Chloride 2500 ug/mL o-Xylene 2500 ug/mL Page 60 of 349 REAGENT TRACEABILITY SUMMARY Lab Name: SDG No.: Job No.:280-170477-1Eurofins Denver Reagent ID Exp Date Date Prep Dilutant Used Reagent Final Volume Parent Reagent Reagent ID Volume Added ConcentrationAnalyte Styrene 2500 ug/mL Tetrachloroethene 2500 ug/mL Toluene 2500 ug/mL trans-1,2-Dichloroethene 2500 ug/mL trans-1,3-Dichloropropene 2500 ug/mL Trichloroethene 2500 ug/mL 08/08/25 (Purchased Reagent)Methane 650500 ug/LSupelco Analytical, Lot 160-402514174-1RSK175methane_00011 03/22/23 (Purchased Reagent)Methane 6570.3 ug/LMatheson, Lot 9301615705RSK7gasMathes_00034 05/27/23 (Purchased Reagent)Acetylene 10667 ug/LMatheson, Lot 9301816642RSK7gasMathes_00035 Butane 23807 ug/L Ethane 12317 ug/L Ethylene 11490 ug/L isobutylene 22984 ug/L Methane 6570.3 ug/L Propane 18064 ug/L 01/06/23 12/30/22 50 mL SO4 Cal_00009 5 mL Sulfate 100 mg/LSO4 Cal Int_00042 water, Lot N/A 07/13/24 (Purchased Reagent)Sulfate 1000 mg/LERA, Lot 080722m.SO4 Cal_00009 01/06/23 12/30/22 50 mL SO4 ICV_00007 5 mL Sulfate 100 mg/LSO4 ICV Int_00042 water, Lot N/A 05/31/23 (Purchased Reagent)Sulfate 1000 mg/LSPEX CertiPrep, Lot 5-16so4-2x.SO4 ICV_00007 Page 61 of 349 8260C Volatile Organic Compounds by GC/MS Page 62 of 349 FORM II GC/MS VOA SURROGATE RECOVERY Lab Name:Job No.:280-170477-1 SDG No.: Matrix:Water Level:Low Eurofins Denver GC Column (1):DB-624 (60.25)ID:0.25(mm) #Lab Sample IDClient Sample ID ###DBFM DCA TOL BFB 280-170477-1Offsite A-1 97 89 102 95 280-170477-2Offsite A-2 98 92 106 95 MB 280-597688/7 97 90 107 96 LCS 280-597688/1002 98 89 107 95 LCSD 280-597688/4 98 90 105 96 QC LIMITS DBFM = Dibromofluoromethane (Surr)77-120 DCA = 1,2-Dichloroethane-d4 (Surr)70-127 TOL = Toluene-d8 (Surr)80-125 BFB = 4-Bromofluorobenzene (Surr)78-120 FORM II 8260C # Column to be used to flag recovery values Page 63 of 349 GC/MS VOA LAB CONTROL SAMPLE RECOVERY FORM III Job No.:Lab Name:280-170477-1Eurofins Denver SDG No.: Level:Matrix:Low Lab File ID:-X46337-LCS.dWater Lab ID:LCS 280-597688/1002 Client ID: REC % REC QC LIMITSCONCENTRATION (ug/L) SPIKE ADDED (ug/L) # LCS LCS COMPOUND Acetone 100 98.1 50-13798 2-Butanone (MEK)100 114 53-135114 Benzene 25.0 28.2 69-126113 Chlorobenzene 25.0 27.2 78-118109 Carbon disulfide 25.0 28.2 56-128113 Carbon tetrachloride 25.0 23.1 60-13392 Cyclohexane 25.0 25.5 57-134102 1,2-Dibromo-3-Chloropropane 25.0 23.5 58-12294 Bromomethane 25.0 25.0 25-163100 Bromoform 25.0 24.8 57-12599 Chloroethane 25.0 27.2 52-144109 Chloroform 25.0 26.4 68-128106 Chlorobromomethane 25.0 24.6 71-13099 Dichlorobromomethane 25.0 24.3 67-12697 Chlorodibromomethane 25.0 24.9 71-122100 Isopropylbenzene 25.0 27.7 70-127111 Methyl n-butyl ketone (MNBK)100 114 58-134114 Chloromethane 25.0 28.5 43-142114 Dichlorodifluoromethane 25.0 24.1 26-15296 trans-1,2-Dichloroethene 25.0 27.7 66-129111 trans-1,3-Dichloropropene 25.0 24.4 66-12797 Methylene Chloride 25.0 27.7 64-128111 Methyl acetate 50.0 54.9 59-133110 Methyl tert-butyl ether 25.0 27.1 70-127108 4-Methyl-2-pentanone (MIBK)100 113 56-135113 Methylcyclohexane 25.0 24.5 58-13698 Styrene 25.0 27.8 79-120111 1,1,2,2-Tetrachloroethane 25.0 28.0 72-122112 1,2,3-Trichlorobenzene 25.0 25.7 70-127103 1,2,4-Trichlorobenzene 25.0 26.2 73-124105 Toluene 25.0 28.0 68-127112 1,1,1-Trichloroethane 25.0 25.0 62-132100 1,1,2-Trichloroethane 25.0 27.2 72-128109 Trichloroethene 25.0 27.1 70-125109 Freon 113 25.0 22.9 60-13792 Vinyl chloride 25.0 28.7 53-141115 m-Xylene & p-Xylene 25.0 28.4 76-122114 o-Xylene 25.0 28.4 77-120114 Tetrachloroethene 25.0 27.3 72-127109 1,2-Dichlorobenzene 25.0 26.5 77-121106 1,3-Dichlorobenzene 25.0 26.8 76-121107 1,4-Dichlorobenzene 25.0 26.0 76-119104 FORM III 8260C # Column to be used to flag recovery and RPD values Page 64 of 349 GC/MS VOA LAB CONTROL SAMPLE RECOVERY FORM III Job No.:Lab Name:280-170477-1Eurofins Denver SDG No.: Level:Matrix:Low Lab File ID:-X46337-LCS.dWater Lab ID:LCS 280-597688/1002 Client ID: REC % REC QC LIMITSCONCENTRATION (ug/L) SPIKE ADDED (ug/L) # LCS LCS COMPOUND cis-1,2-Dichloroethene 25.0 27.1 69-126109 cis-1,3-Dichloropropene 25.0 26.0 75-120104 1,1-Dichloroethane 25.0 26.1 66-130104 1,1-Dichloroethene 25.0 26.1 62-130105 1,2-Dichloroethane 25.0 23.6 61-13094 1,2-Dichloropropane 25.0 27.2 68-127109 1,4-Dioxane 500 547 59-134109 Ethylbenzene 25.0 28.7 76-121115 1,2-Dibromoethane 25.0 26.4 81-118106 Trichlorofluoromethane 25.0 23.7 57-14495 FORM III 8260C # Column to be used to flag recovery and RPD values Page 65 of 349 GC/MS VOA LAB CONTROL SAMPLE DUPLICATE RECOVERY FORM III Job No.:Lab Name:280-170477-1Eurofins Denver SDG No.: Level:Matrix:Low Lab File ID:X46338.DWater Lab ID:LCSD 280-597688/4 Client ID: COMPOUND SPIKE ADDED CONCENTRATION % REC % RPD QC LIMITS RPD REC (ug/L)(ug/L) # LCSD LCSD 100 106 21 50-137Acetone8106 100 116 20 53-1352-Butanone (MEK)2116 25.0 27.7 20 69-126Benzene2111 25.0 26.5 20 78-118Chlorobenzene2106 25.0 27.7 20 56-128Carbon disulfide 2111 25.0 23.4 20 60-133Carbon tetrachloride 194 25.0 25.1 32 57-134Cyclohexane1101 25.0 23.5 21 58-1221,2-Dibromo-3-Chloropropane 094 25.0 25.0 40 25-163Bromomethane0100 25.0 24.4 20 57-125Bromoform297 25.0 27.0 30 52-144Chloroethane1108 25.0 25.8 20 68-128Chloroform2103 25.0 25.0 20 71-130Chlorobromomethane2100 25.0 24.4 20 67-126Dichlorobromomethane198 25.0 24.3 20 71-122Chlorodibromomethane297 25.0 27.3 20 70-127Isopropylbenzene1109 100 120 21 58-134Methyl n-butyl ketone (MNBK)5120 25.0 27.3 20 43-142Chloromethane4109 25.0 24.0 21 26-152Dichlorodifluoromethane096 25.0 27.1 20 66-129trans-1,2-Dichloroethene 2108 25.0 23.9 20 66-127trans-1,3-Dichloropropene 296 25.0 27.7 20 64-128Methylene Chloride 0111 50.0 58.6 20 59-133Methyl acetate 6117 25.0 26.9 20 70-127Methyl tert-butyl ether 1108 100 113 20 56-1354-Methyl-2-pentanone (MIBK)1113 25.0 23.8 21 58-136Methylcyclohexane395 25.0 27.4 20 79-120Styrene1110 25.0 27.3 20 72-1221,1,2,2-Tetrachloroethane 3109 25.0 26.5 20 70-1271,2,3-Trichlorobenzene 3106 25.0 25.7 20 73-1241,2,4-Trichlorobenzene 2103 25.0 27.3 20 68-127Toluene3109 25.0 25.2 20 62-1321,1,1-Trichloroethane 1101 25.0 27.1 20 72-1281,1,2-Trichloroethane 0109 25.0 26.4 20 70-125Trichloroethene3105 25.0 23.6 23 60-137Freon 113 394 25.0 27.5 25 53-141Vinyl chloride 4110 25.0 27.3 20 76-122m-Xylene & p-Xylene 4109 25.0 27.8 20 77-120o-Xylene 2111 25.0 26.2 20 72-127Tetrachloroethene4105 25.0 26.2 20 77-1211,2-Dichlorobenzene 1105 25.0 26.4 20 76-1211,3-Dichlorobenzene 1106 25.0 25.6 20 76-1191,4-Dichlorobenzene 1103 FORM III 8260C # Column to be used to flag recovery and RPD values Page 66 of 349 GC/MS VOA LAB CONTROL SAMPLE DUPLICATE RECOVERY FORM III Job No.:Lab Name:280-170477-1Eurofins Denver SDG No.: Level:Matrix:Low Lab File ID:X46338.DWater Lab ID:LCSD 280-597688/4 Client ID: COMPOUND SPIKE ADDED CONCENTRATION % REC % RPD QC LIMITS RPD REC (ug/L)(ug/L) # LCSD LCSD 25.0 27.8 20 69-126cis-1,2-Dichloroethene 2111 25.0 25.3 20 75-120cis-1,3-Dichloropropene 3101 25.0 26.2 20 66-1301,1-Dichloroethane 0105 25.0 26.5 21 62-1301,1-Dichloroethene 1106 25.0 23.0 20 61-1301,2-Dichloroethane 292 25.0 26.5 20 68-1271,2-Dichloropropane 3106 500 622 24 59-1341,4-Dioxane 13124 25.0 27.8 20 76-121Ethylbenzene3111 25.0 26.1 20 81-1181,2-Dibromoethane 1105 25.0 23.3 28 57-144Trichlorofluoromethane293 FORM III 8260C # Column to be used to flag recovery and RPD values Page 67 of 349 FORM IV GC/MS VOA METHOD BLANK SUMMARY Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Date Analyzed: GC Column:ID: Instrument ID:12/25/2022 10:55 DB-624 (60.25) NHeated Purge:(Y/N) VMS_X4 X46342.DLab File ID:Lab Sample ID:MB 280-597688/7 WaterMatrix: 0.25(mm) THIS METHOD BLANK APPLIES TO THE FOLLOWING SAMPLES: LAB SAMPLE ID LAB FILE ID DATE ANALYZEDCLIENT SAMPLE ID 12/25/2022 09:04-X46337-LCS .d LCS 280-597688/1002 12/25/2022 09:32X46338.DLCSD 280-597688/4 12/25/2022 14:43X46353.D280-170477-1Offsite A-1 12/25/2022 15:04X46354.D280-170477-2Offsite A-2 FORM IV 8260C Page 68 of 349 FORM V BROMOFLUOROBENZENE (BFB) Lab Name: SDG No.: Job No.: Lab File ID: Instrument ID: X43661.D VMS_X4 10/22/2022 11:07 BFB Injection Date: BFB Injection Time: M/E ION ABUNDANCE CRITERIA % RELATIVE ABUNDANCE Analysis Batch No.:590907 50 15.0 - 40.0 % of mass 95 18.0 75 30.0 - 60.0 % of mass 95 50.7 95 Base Peak, 100% relative abundance 100.0 96 5.0 - 9.0 % of mass 95 6.7 173 Less than 2.0 % of mass 174 0.0 (0.0)1 174 Greater than 50% of mass 95 73.1 175 5.0 - 9.0 % of mass 174 6.1 (8.4)1 176 95.0 - 101.0 % of mass 174 70.6 (96.6)1 177 5.0 - 9.0 % of mass 176 4.6 (6.5)2 1-Value is % mass 174 THIS CHECK APPLIES TO THE FOLLOWING SAMPLES, MS, MSD, BLANKS AND STANDARDS: 2-Value is % mass 176 GC/MS VOA INSTRUMENT PERFORMANCE CHECK Eurofins Denver 280-170477-1 CLIENT SAMPLE ID LAB FILE IDLAB SAMPLE ID DATE ANALYZED TIME ANALYZED STD005 280-590907/13 X43662.D 10/22/2022 11:33 ICIS 280-590907/18 X43663.D 10/22/2022 11:54 STD010 280-590907/14 X43664.D 10/22/2022 12:14 STD020 280-590907/15 X43665.D 10/22/2022 12:35 STD050 280-590907/16 X43666.D 10/22/2022 12:55 STD10 280-590907/17 X43667.D 10/22/2022 13:16 STD75 280-590907/19 X43668.D 10/22/2022 13:36 STD100 280-590907/20 X43669.D 10/22/2022 13:57 STD200 280-590907/21 X43670.D 10/22/2022 14:18 ICV 280-590907/22 X43672.D 10/22/2022 14:59 FORM V 8260C Page 69 of 349 FORM V BROMOFLUOROBENZENE (BFB) Lab Name: SDG No.: Job No.: Lab File ID: Instrument ID: X43682.D VMS_X4 10/23/2022 12:37 BFB Injection Date: BFB Injection Time: M/E ION ABUNDANCE CRITERIA % RELATIVE ABUNDANCE Analysis Batch No.:590924 50 15.0 - 40.0 % of mass 95 18.1 75 30.0 - 60.0 % of mass 95 51.0 95 Base Peak, 100% relative abundance 100.0 96 5.0 - 9.0 % of mass 95 6.4 173 Less than 2.0 % of mass 174 0.0 (0.0)1 174 Greater than 50% of mass 95 71.7 175 5.0 - 9.0 % of mass 174 6.0 (8.4)1 176 95.0 - 101.0 % of mass 174 71.1 (99.2)1 177 5.0 - 9.0 % of mass 176 4.6 (6.5)2 1-Value is % mass 174 THIS CHECK APPLIES TO THE FOLLOWING SAMPLES, MS, MSD, BLANKS AND STANDARDS: 2-Value is % mass 176 GC/MS VOA INSTRUMENT PERFORMANCE CHECK Eurofins Denver 280-170477-1 CLIENT SAMPLE ID LAB FILE IDLAB SAMPLE ID DATE ANALYZED TIME ANALYZED ICV 280-590924/12 X43688.D 10/23/2022 15:09 FORM V 8260C Page 70 of 349 FORM V BROMOFLUOROBENZENE (BFB) Lab Name: SDG No.: Job No.: Lab File ID: Instrument ID: X46337A.D VMS_X4 12/25/2022 09:04 BFB Injection Date: BFB Injection Time: M/E ION ABUNDANCE CRITERIA % RELATIVE ABUNDANCE Analysis Batch No.:597688 50 15.0 - 40.0 % of mass 95 17.5 75 30.0 - 60.0 % of mass 95 50.5 95 Base Peak, 100% relative abundance 100.0 96 5.0 - 9.0 % of mass 95 6.9 173 Less than 2.0 % of mass 174 0.0 (0.0)1 174 Greater than 50% of mass 95 72.4 175 5.0 - 9.0 % of mass 174 6.0 (8.2)1 176 95.0 - 101.0 % of mass 174 71.2 (98.4)1 177 5.0 - 9.0 % of mass 176 4.7 (6.7)2 1-Value is % mass 174 THIS CHECK APPLIES TO THE FOLLOWING SAMPLES, MS, MSD, BLANKS AND STANDARDS: 2-Value is % mass 176 GC/MS VOA INSTRUMENT PERFORMANCE CHECK Eurofins Denver 280-170477-1 CLIENT SAMPLE ID LAB FILE IDLAB SAMPLE ID DATE ANALYZED TIME ANALYZED CCV 280-597688/2 X46337.D 12/25/2022 9:04 LCS 280-597688/1002 -X46337-LCS.d 12/25/2022 9:04 LCSD 280-597688/4 X46338.D 12/25/2022 9:32 MB 280-597688/7 X46342.D 12/25/2022 10:55 Offsite A-1 280-170477-1 X46353.D 12/25/2022 14:43 Offsite A-2 280-170477-2 X46354.D 12/25/2022 15:04 FORM V 8260C Page 71 of 349 GC/MS VOA INTERNAL STANDARD AREA AND RETENTION TIME SUMMARY Lab Name:Job No.: FORM VIII Eurofins Denver 280-170477-1 SDG No.: Sample No.:ICIS 280-590907/18 Date Analyzed:10/22/2022 11:54 Lab File ID (Standard):X43663.D Instrument ID:VMS_X4 GC Column:DB-624 (60.25)ID:0.25(mm) Heated Purge: (Y/N)N Calibration ID:72173 #RT #RT ##RT ## FB CBNZd5 DCBd4 AREA AREA AREA UPPER LIMIT LOWER LIMIT 2687648 671912 153333 613330 241283 965130 5.06 7.57 9.79INITIAL CALIBRATION MID-POINT 5.56 4.56 8.07 7.07 10.29 9.29 1343824 306665 482565 LAB SAMPLE ID CLIENT SAMPLE ID ICV 280-590907/22 1291679 296668 481127 5.06 7.57 9.79 CCV 280-597688/2 1319687 296442 472113 5.06 7.57 9.79 LCS 280-597688/1002 1319687 296442 472113 5.06 7.57 9.79 LCSD 280-597688/4 1278429 291046 474409 5.06 7.57 9.79 MB 280-597688/7 1319652 295400 473011 5.06 7.57 9.79 280-170477-1 Offsite A-1 1238236 284546 449331 5.06 7.57 9.79 280-170477-2 Offsite A-2 1259557 283418 457981 5.06 7.57 9.79 FB = Fluorobenzene CBNZd5 = Chlorobenzene-d5 DCBd4 = 1,4-Dichlorobenzene-d4 FORM VIII 8260C # Column used to flag values outside QC limits Area Limit = 50%-200% of internal standard area RT Limit = ± 0.5 minutes of internal standard RT Page 72 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Offsite A-1 Lab Sample ID:280-170477-1 Matrix:X46353.DLab File ID: Date Collected:8260CAnalysis Method: Water 12/14/2022 12:45 Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 14:43 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 15 6.667-64-1 Acetone ND 15 5.978-93-3 2-Butanone (MEK)ND 1.0 0.3171-43-2 Benzene ND 1.0 0.42108-90-7 Chlorobenzene ND 2.0 0.6375-15-0 Carbon disulfide ND 1.0 0.5756-23-5 Carbon tetrachloride ND 1.0 0.44110-82-7 Cyclohexane ND 5.0 1.896-12-8 1,2-Dibromo-3-Chloropropane ND 5.0 2.474-83-9 Bromomethane ND 2.0 1.275-25-2 Bromoform ND 4.0 1.475-00-3 Chloroethane ND 1.0 0.3667-66-3 Chloroform ND 1.0 0.4074-97-5 Chlorobromomethane ND 1.0 0.3975-27-4 Dichlorobromomethane ND 2.0 0.62124-48-1 Chlorodibromomethane ND 1.0 0.3698-82-8 Isopropylbenzene ND 5.0 1.7591-78-6 Methyl n-butyl ketone (MNBK)ND 2.0 0.7574-87-3 Chloromethane ND 3.0 0.9675-71-8 Dichlorodifluoromethane ND 1.0 0.37156-60-5 trans-1,2-Dichloroethene 1.4 2.0 0.6510061-02-6 trans-1,3-Dichloropropene ND 2.0 0.9475-09-2 Methylene Chloride ND 5.0 1.679-20-9 Methyl acetate ND 5.0 0.251634-04-4 Methyl tert-butyl ether ND 5.0 0.98108-10-1 4-Methyl-2-pentanone (MIBK)ND 1.0 0.31108-87-2 Methylcyclohexane ND 1.0 0.36100-42-5 Styrene ND 1.0 0.2179-34-5 1,1,2,2-Tetrachloroethane ND 2.0 0.7087-61-6 1,2,3-Trichlorobenzene ND 1.0 0.58120-82-1 1,2,4-Trichlorobenzene ND 1.0 0.32108-88-3 Toluene ND 1.0 0.3971-55-6 1,1,1-Trichloroethane ND 1.0 0.2779-00-5 1,1,2-Trichloroethane ND 1.0 0.3079-01-6 Trichloroethene 67 FORM I 8260C Page 73 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Offsite A-1 Lab Sample ID:280-170477-1 Matrix:X46353.DLab File ID: Date Collected:8260CAnalysis Method: Water 12/14/2022 12:45 Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 14:43 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 3.0 0.7376-13-1 Freon 113 ND 2.0 0.5175-01-4 Vinyl chloride ND 2.0 0.36179601-23-1 m-Xylene & p-Xylene ND 1.0 0.3395-47-6 o-Xylene ND 1.0 0.40127-18-4 Tetrachloroethene ND 1.0 0.3795-50-1 1,2-Dichlorobenzene ND 1.0 0.33541-73-1 1,3-Dichlorobenzene ND 1.0 0.39106-46-7 1,4-Dichlorobenzene ND 1.0 0.32156-59-2 cis-1,2-Dichloroethene 16 2.0 0.6310061-01-5 cis-1,3-Dichloropropene ND 1.0 0.2275-34-3 1,1-Dichloroethane 2.3 1.0 0.2375-35-4 1,1-Dichloroethene 1.1 1.0 0.54107-06-2 1,2-Dichloroethane ND 1.0 0.5278-87-5 1,2-Dichloropropane ND 150 19123-91-1 1,4-Dioxane ND 1.0 0.30100-41-4 Ethylbenzene ND 1.0 0.40106-93-4 1,2-Dibromoethane ND 2.0 0.5775-69-4 Trichlorofluoromethane ND %RECCAS NO.LIMITSQSURROGATE 89 70-12717060-07-0 1,2-Dichloroethane-d4 (Surr) 102 80-1252037-26-5 Toluene-d8 (Surr) 95 78-120460-00-4 4-Bromofluorobenzene (Surr) 97 77-1201868-53-7 Dibromofluoromethane (Surr) FORM I 8260C Page 74 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Offsite A-2 Lab Sample ID:280-170477-2 Matrix:X46354.DLab File ID: Date Collected:8260CAnalysis Method: Water 12/14/2022 11:00 Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 15:04 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 15 6.667-64-1 Acetone ND 15 5.978-93-3 2-Butanone (MEK)ND 1.0 0.3171-43-2 Benzene ND 1.0 0.42108-90-7 Chlorobenzene ND 2.0 0.6375-15-0 Carbon disulfide ND 1.0 0.5756-23-5 Carbon tetrachloride ND 1.0 0.44110-82-7 Cyclohexane ND 5.0 1.896-12-8 1,2-Dibromo-3-Chloropropane ND 5.0 2.474-83-9 Bromomethane ND 2.0 1.275-25-2 Bromoform ND 4.0 1.475-00-3 Chloroethane ND 1.0 0.3667-66-3 Chloroform ND 1.0 0.4074-97-5 Chlorobromomethane ND 1.0 0.3975-27-4 Dichlorobromomethane ND 2.0 0.62124-48-1 Chlorodibromomethane ND 1.0 0.3698-82-8 Isopropylbenzene ND 5.0 1.7591-78-6 Methyl n-butyl ketone (MNBK)ND 2.0 0.7574-87-3 Chloromethane ND 3.0 0.9675-71-8 Dichlorodifluoromethane ND 1.0 0.37J156-60-5 trans-1,2-Dichloroethene 0.87 2.0 0.6510061-02-6 trans-1,3-Dichloropropene ND 2.0 0.9475-09-2 Methylene Chloride ND 5.0 1.679-20-9 Methyl acetate ND 5.0 0.251634-04-4 Methyl tert-butyl ether ND 5.0 0.98108-10-1 4-Methyl-2-pentanone (MIBK)ND 1.0 0.31108-87-2 Methylcyclohexane ND 1.0 0.36100-42-5 Styrene ND 1.0 0.2179-34-5 1,1,2,2-Tetrachloroethane ND 2.0 0.7087-61-6 1,2,3-Trichlorobenzene ND 1.0 0.58120-82-1 1,2,4-Trichlorobenzene ND 1.0 0.32108-88-3 Toluene ND 1.0 0.39J71-55-6 1,1,1-Trichloroethane 0.39 1.0 0.2779-00-5 1,1,2-Trichloroethane ND 1.0 0.3079-01-6 Trichloroethene 27 FORM I 8260C Page 75 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Offsite A-2 Lab Sample ID:280-170477-2 Matrix:X46354.DLab File ID: Date Collected:8260CAnalysis Method: Water 12/14/2022 11:00 Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 15:04 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 3.0 0.7376-13-1 Freon 113 ND 2.0 0.5175-01-4 Vinyl chloride ND 2.0 0.36179601-23-1 m-Xylene & p-Xylene ND 1.0 0.3395-47-6 o-Xylene ND 1.0 0.40127-18-4 Tetrachloroethene ND 1.0 0.3795-50-1 1,2-Dichlorobenzene ND 1.0 0.33541-73-1 1,3-Dichlorobenzene ND 1.0 0.39106-46-7 1,4-Dichlorobenzene ND 1.0 0.32156-59-2 cis-1,2-Dichloroethene 5.5 2.0 0.6310061-01-5 cis-1,3-Dichloropropene ND 1.0 0.2275-34-3 1,1-Dichloroethane 1.9 1.0 0.23J75-35-4 1,1-Dichloroethene 0.93 1.0 0.54107-06-2 1,2-Dichloroethane ND 1.0 0.5278-87-5 1,2-Dichloropropane ND 150 19123-91-1 1,4-Dioxane ND 1.0 0.30100-41-4 Ethylbenzene ND 1.0 0.40106-93-4 1,2-Dibromoethane ND 2.0 0.5775-69-4 Trichlorofluoromethane ND %RECCAS NO.LIMITSQSURROGATE 92 70-12717060-07-0 1,2-Dichloroethane-d4 (Surr) 106 80-1252037-26-5 Toluene-d8 (Surr) 95 78-120460-00-4 4-Bromofluorobenzene (Surr) 98 77-1201868-53-7 Dibromofluoromethane (Surr) FORM I 8260C Page 76 of 349 FORM VI Lab Name:Job No.: GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 Analy Batch No.:590907 CURVE EVALUATION SDG No.: Calibration ID: Instrument ID:GC Column:Heated Purge: (Y/N)VMS_X4 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 0.25(mm)DB-624 (60.25)ID: Calibration Files LEVEL:LAB SAMPLE ID:LAB FILE ID: 1Level STD005 280-590907/13 X43662.D 2Level STD010 280-590907/14 X43664.D 3Level STD020 280-590907/15 X43665.D 4Level STD050 280-590907/16 X43666.D 5Level STD10 280-590907/17 X43667.D 6Level ICIS 280-590907/18 X43663.D 7Level STD75 280-590907/19 X43668.D 8Level STD100 280-590907/20 X43669.D 9Level STD200 280-590907/21 X43670.D ANALYTE RRF LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CURVE TYPE COEFFICIENT B M1 M2 #%RSD #MAX %RSD R^2 OR COD #MIN R^2 OR COD MIN RRF /RSE /RSE LVL 6 LVL 7 LVL 8 LVL 9 Dichlorodifluoromethane 0.2359 +++++0.1901 0.2559 0.1737 Ave 12.5 0.2437 0.2281 0.2222 0.2376 15.00.223 4 Chloromethane 0.2543 +++++0.2250 0.2322 0.1902 Ave 8.8 0.2120 0.2086 0.2072 0.2153 0.1000 15.00.218 1 Vinyl chloride 0.2129 +++++0.2009 0.2272 0.1668 Ave 8.6 0.2139 0.2046 0.2020 0.2124 30.00.205 1 Bromomethane ++++++++++0.1335 0.1409 0.1024 Lin1 0.9950 0.0877 0.1033 0.1055 0.1071 0.99000.068 3 0.103 2 Chloroethane 0.1760 +++++0.1262 0.1503 0.1142 Ave 13.3 0.1384 0.1337 0.1320 0.1337 15.00.138 0 Dichlorofluoromethane 0.4031 +++++0.3644 0.3844 0.3228 Ave 6.6 0.3674 0.3533 0.3500 0.3574 15.00.362 9 Trichlorofluoromethane 0.3488 +++++0.3123 0.3352 0.2374 Ave 11.0 0.3184 0.2981 0.2940 0.3217 15.00.308 2 Ethyl ether 0.1992 +++++0.1555 0.1635 0.1651 Ave 7.6 0.1657 0.1711 0.1692 0.1653 15.00.169 3 Acrolein 0.0167 +++++0.0108 0.0122 0.0114 Ave 14.8 0.0118 0.0115 0.0124 0.0121 15.00.012 3 Freon 113 0.1233 +++++0.1463 0.1479 0.1200 Ave 10.2 0.1563 0.1514 0.1279 0.1514 15.00.140 6 1,1-Dichloroethene 0.1636 +++++0.1626 0.1929 0.1597 Ave 8.6 0.1920 0.1892 0.1645 0.1899 30.00.176 8 Acetone ++++++++++0.0714 0.0612 0.0571 Ave 8.3 0.0578 0.0582 0.0594 0.0577 15.00.060 4 FORM VI 8260C Note: The M1 coefficient is the same as Ave RRF for an Ave curve type. RSD is calculated for Ave curve types. RSE is used for all other types. Page 77 of 349 FORM VI Lab Name:Job No.: GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 Analy Batch No.:590907 CURVE EVALUATION SDG No.: Calibration ID: Instrument ID:GC Column:Heated Purge: (Y/N)VMS_X4 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 0.25(mm)DB-624 (60.25)ID: ANALYTE RRF LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CURVE TYPE COEFFICIENT B M1 M2 #%RSD #MAX %RSD R^2 OR COD #MIN R^2 OR COD MIN RRF /RSE /RSE LVL 6 LVL 7 LVL 8 LVL 9 Iodomethane 0.0980 +++++0.1395 0.1644 0.1710 Lin1 0.9960 0.2468 0.2683 0.2450 0.2602 0.9900-0.15 9 0.255 6 Carbon disulfide 0.6224 +++++0.5579 0.5806 0.5024 Ave 7.3 0.5948 0.5770 0.5084 0.5709 15.00.564 3 Methyl acetate 0.1939 +++++0.1282 0.1409 0.1292 Ave 14.9 0.1343 0.1372 0.1418 0.1356 15.00.142 7 3-Chloro-1-propene 0.3623 +++++0.3023 0.3003 0.2800 Ave 8.4 0.3160 0.3096 0.2842 0.2958 15.00.306 3 Methylene Chloride 0.4302 +++++0.2662 0.2488 0.2241 Lin2 0.9990 0.2226 0.2228 0.2125 0.2175 0.99000.106 0 0.217 9 2-Methyl-2-propanol 0.0285 +++++0.0207 0.0209 0.0205 Ave 11.9 0.0237 0.0222 0.0251 0.0248 15.00.023 3 Acrylonitrile 0.0835 +++++0.0690 0.0743 0.0710 Ave 5.8 0.0748 0.0733 0.0767 0.0733 15.00.074 5 Methyl tert-butyl ether 0.6773 +++++0.6193 0.6484 0.6275 Ave 2.9 0.6400 0.6567 0.6505 0.6302 15.00.643 7 trans-1,2-Dichloroethene 0.2114 +++++0.2183 0.2110 0.1900 Ave 4.9 0.2150 0.2155 0.1949 0.2123 15.00.208 5 Hexane 1.0561 +++++1.1305 1.1271 0.9549 Ave 10.3 1.3127 1.2301 1.0355 1.2086 15.01.131 9 Vinyl acetate 0.5058 +++++0.4012 0.4226 0.4111 Ave 7.3 0.4355 0.4394 0.4426 0.4263 15.00.435 6 1,1-Dichloroethane 0.4218 +++++0.3858 0.3915 0.3668 Ave 4.7 0.4025 0.3988 0.3666 0.3923 0.1000 15.00.390 8 2-Butanone (MEK)0.0994 +++++0.0771 0.0838 0.0835 Ave 7.6 0.0885 0.0868 0.0930 0.0891 15.00.087 7 cis-1,2-Dichloroethene 0.2087 +++++0.2472 0.2508 0.2305 Ave 5.9 0.2458 0.2469 0.2319 0.2424 15.00.238 0 2,2-Dichloropropane 0.3987 +++++0.3712 0.3858 0.3283 Ave 6.6 0.3911 0.3877 0.3432 0.3806 15.00.373 3 sec-Butyl Alcohol ++++++++++0.0142 0.0146 0.0141 Lin1 0.9980 0.0170 0.0158 0.0178 0.0174 0.9900-0.27 4 0.017 2 Chlorobromomethane 0.1226 +++++0.1128 0.1128 0.1148 Ave 5.5 0.1109 0.1104 0.1046 0.1027 15.00.111 5 Tetrahydrofuran 0.0622 +++++0.0584 0.0586 0.0556 Ave 3.7 0.0586 0.0569 0.0614 0.0594 15.00.058 9 FORM VI 8260C Note: The M1 coefficient is the same as Ave RRF for an Ave curve type. RSD is calculated for Ave curve types. RSE is used for all other types. Page 78 of 349 FORM VI Lab Name:Job No.: GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 Analy Batch No.:590907 CURVE EVALUATION SDG No.: Calibration ID: Instrument ID:GC Column:Heated Purge: (Y/N)VMS_X4 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 0.25(mm)DB-624 (60.25)ID: ANALYTE RRF LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CURVE TYPE COEFFICIENT B M1 M2 #%RSD #MAX %RSD R^2 OR COD #MIN R^2 OR COD MIN RRF /RSE /RSE LVL 6 LVL 7 LVL 8 LVL 9 Chloroform 0.3773 +++++0.3922 0.4064 0.3790 Ave 3.2 0.4035 0.4091 0.3831 0.3999 30.00.393 8 1,1,1-Trichloroethane 0.3069 +++++0.3596 0.3586 0.3163 Ave 7.2 0.3653 0.3663 0.3242 0.3626 15.00.345 0 Cyclohexane 0.3378 +++++0.3606 0.3500 0.2858 Ave 9.3 0.3756 0.3578 0.3026 0.3642 15.00.341 8 1,1-Dichloropropene 0.2591 +++++0.2975 0.3062 0.2684 Ave 8.6 0.3242 0.3233 0.2828 0.3225 15.00.298 0 Carbon tetrachloride 0.2865 +++++0.3149 0.3114 0.2573 Ave 7.3 0.3061 0.3073 0.2697 0.3071 15.00.295 0 Isobutyl alcohol 0.0090 +++++0.0062 0.0069 0.0057 Ave 14.4 0.0073 0.0067 0.0077 0.0075 15.00.007 1 Benzene 0.9325 +++++0.8892 0.9132 0.8249 Ave 4.2 0.9125 0.9122 0.8421 0.8841 15.00.888 9 1,2-Dichloroethane 0.3686 +++++0.3346 0.3270 0.3184 Ave 5.1 0.3194 0.3272 0.3194 0.3191 15.00.329 2 n-Heptane 0.2788 +++++0.2121 0.2115 0.1882 Ave 12.5 0.2370 0.2299 0.1993 0.2299 15.00.223 3 Trichloroethene 1.0369 +++++0.9446 0.9832 0.9072 Ave 5.3 1.0501 1.0285 0.9362 1.0042 15.00.986 4 2-Pentanone 0.1163 +++++0.1278 0.1284 0.1280 Ave 8.3 0.1430 0.1391 0.1491 0.1447 15.00.134 6 Methylcyclohexane 0.2592 +++++0.2803 0.2652 0.2132 Ave 9.9 0.2877 0.2784 0.2401 0.2874 15.00.263 9 1,2-Dichloropropane 0.2363 +++++0.2039 0.2333 0.2149 Ave 4.7 0.2285 0.2291 0.2207 0.2269 30.00.224 2 1,4-Dioxane 0.0025 +++++0.0030 0.0029 0.0027 Ave 8.1 0.0031 0.0028 0.0032 0.0031 15.00.002 9 Dibromomethane 0.1435 +++++0.1376 0.1417 0.1368 Ave 1.8 0.1367 0.1400 0.1391 0.1377 15.00.139 1 Dichlorobromomethane 0.3179 +++++0.3283 0.3276 0.3049 Ave 2.4 0.3186 0.3229 0.3141 0.3186 15.00.319 1 2-Chloroethyl vinyl ether 0.1697 +++++0.1329 0.1541 0.1380 Ave 8.2 0.1392 0.1385 0.1463 0.1406 15.00.144 9 cis-1,3-Dichloropropene 1.7725 +++++1.6482 1.6664 1.6295 Ave 3.0 1.7290 1.7418 1.6677 1.6661 15.01.690 1 FORM VI 8260C Note: The M1 coefficient is the same as Ave RRF for an Ave curve type. RSD is calculated for Ave curve types. RSE is used for all other types. Page 79 of 349 FORM VI Lab Name:Job No.: GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 Analy Batch No.:590907 CURVE EVALUATION SDG No.: Calibration ID: Instrument ID:GC Column:Heated Purge: (Y/N)VMS_X4 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 0.25(mm)DB-624 (60.25)ID: ANALYTE RRF LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CURVE TYPE COEFFICIENT B M1 M2 #%RSD #MAX %RSD R^2 OR COD #MIN R^2 OR COD MIN RRF /RSE /RSE LVL 6 LVL 7 LVL 8 LVL 9 4-Methyl-2-pentanone (MIBK)0.1840 +++++0.1699 0.1798 0.1719 Ave 4.4 0.1870 0.1836 0.1934 0.1872 15.00.182 1 Toluene 0.9694 +++++0.9735 0.9945 0.9159 Ave 3.5 1.0120 1.0075 0.9338 0.9804 30.00.973 4 trans-1,3-Dichloropropene 0.3651 +++++0.3494 0.3564 0.3489 Ave 2.8 0.3678 0.3739 0.3706 0.3729 15.00.363 1 Ethyl methacrylate 1.1673 +++++1.0515 1.2013 1.2084 Ave 6.1 1.2660 1.2600 1.2789 1.2245 15.01.207 2 1,1,2-Trichloroethane 0.1930 +++++0.1907 0.1822 0.1977 Ave 2.9 0.1961 0.1971 0.1989 0.1973 15.00.194 1 Tetrachloroethene 0.6689 +++++0.7490 0.7394 0.6675 Ave 6.5 0.7798 0.7753 0.6801 0.7491 15.00.726 2 1,3-Dichloropropane 1.5828 +++++1.4623 1.5000 1.4775 Ave 2.7 1.5245 1.5410 1.5152 1.4697 15.01.509 1 Methyl n-butyl ketone (MNBK)0.5092 +++++0.5130 0.5468 0.5206 Ave 5.2 0.5739 0.5557 0.5856 0.5536 15.00.544 8 Chlorodibromomethane 1.0899 +++++0.9141 0.9923 0.9529 Ave 5.0 0.9868 0.9931 0.9820 0.9810 15.00.986 5 1,2-Dibromoethane 0.9243 +++++0.8963 0.8992 0.8581 Ave 2.3 0.8931 0.9050 0.8952 0.8684 15.00.892 5 1-Chlorohexane 2.0684 +++++1.5081 1.3748 1.1855 Lin2 0.9960 1.3900 1.3630 1.1980 1.3420 0.99000.311 5 1.290 1 Chlorobenzene 2.9870 +++++2.7435 2.7541 2.5613 Ave 5.3 2.7252 2.7203 2.5422 2.5858 0.3000 15.02.702 4 1,1,1,2-Tetrachloroethane 0.9523 +++++0.9687 0.9661 0.9214 Ave 2.2 0.9525 0.9582 0.9183 0.9216 15.00.944 9 Ethylbenzene 1.4712 +++++1.3958 1.5162 1.3833 Ave 4.5 1.5453 1.5301 1.3933 1.4664 30.01.462 7 m-Xylene & p-Xylene 1.8697 +++++1.8792 1.8781 1.6885 Ave 4.5 1.9300 1.8911 1.7386 1.8060 15.01.835 2 o-Xylene 1.6101 +++++1.8138 1.8661 1.7514 Ave 4.9 1.8596 1.8555 1.7312 1.7715 15.01.782 4 Styrene 2.9147 +++++2.9560 3.0906 2.9707 Ave 3.3 3.1834 3.1548 2.9755 2.9816 15.03.028 4 Bromoform 0.5833 +++++0.5533 0.6212 0.5989 Ave 5.9 0.6433 0.6522 0.6552 0.6386 0.1000 15.00.618 2 FORM VI 8260C Note: The M1 coefficient is the same as Ave RRF for an Ave curve type. RSD is calculated for Ave curve types. RSE is used for all other types. Page 80 of 349 FORM VI Lab Name:Job No.: GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 Analy Batch No.:590907 CURVE EVALUATION SDG No.: Calibration ID: Instrument ID:GC Column:Heated Purge: (Y/N)VMS_X4 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 0.25(mm)DB-624 (60.25)ID: ANALYTE RRF LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CURVE TYPE COEFFICIENT B M1 M2 #%RSD #MAX %RSD R^2 OR COD #MIN R^2 OR COD MIN RRF /RSE /RSE LVL 6 LVL 7 LVL 8 LVL 9 Isopropylbenzene 2.6509 +++++2.8337 2.9791 2.5597 Ave 6.4 3.0429 2.9962 2.6615 2.8670 15.02.823 9 Cyclohexanone 0.0400 +++++0.0350 0.0344 0.0360 Ave 7.0 0.0407 0.0356 0.0406 0.0370 15.00.037 4 1,1,2,2-Tetrachloroethane 0.7808 +++++0.6590 0.7065 0.6866 Ave 4.9 0.7215 0.7200 0.7271 0.7038 0.3000 15.00.713 2 Bromobenzene 0.7074 +++++0.6563 0.6944 0.6517 Ave 3.4 0.6993 0.7016 0.6579 0.6726 15.00.680 2 trans-1,4-Dichloro-2-butene 0.2136 +++++0.2194 0.2242 0.2038 Ave 6.4 0.2382 0.2351 0.2433 0.2432 15.00.227 6 1,2,3-Trichloropropane ++++++++++0.2373 0.2131 0.2118 Ave 3.9 0.2253 0.2176 0.2231 0.2198 15.00.221 1 N-Propylbenzene 0.7773 +++++0.8068 0.8341 0.7064 Ave 6.2 0.8417 0.8378 0.7422 0.8053 15.00.793 9 2-Chlorotoluene 0.6208 +++++0.6930 0.7258 0.6311 Ave 5.7 0.7032 0.6996 0.6418 0.6781 15.00.674 2 1,3,5-Trimethylbenzene 2.3472 +++++2.5577 2.5727 2.3301 Ave 5.2 2.6420 2.6431 2.3691 2.4738 15.02.492 0 4-Chlorotoluene 0.7001 +++++0.7227 0.7050 0.6500 Ave 3.8 0.7220 0.7285 0.6730 0.7043 15.00.700 7 tert-Butylbenzene 1.9177 +++++2.0870 2.0883 1.8603 Ave 5.8 2.1709 2.1491 1.9117 2.0383 15.02.027 9 1,2,4-Trimethylbenzene 2.8405 +++++2.5476 2.6957 2.4579 Ave 5.2 2.7475 2.7056 2.4931 2.5393 15.02.628 4 sec-Butylbenzene 0.5677 +++++0.5762 0.5953 0.5282 Ave 5.6 0.6286 0.6123 0.5512 0.5949 15.00.581 8 1,3-Dichlorobenzene 1.2253 +++++1.2479 1.3350 1.2573 Ave 4.2 1.3677 1.3610 1.2648 1.2794 15.01.292 3 4-Isopropyltoluene 2.3019 +++++2.5500 2.5820 2.3176 Ave 6.0 2.6812 2.6701 2.3775 2.4913 15.02.496 4 1,4-Dichlorobenzene 1.4721 +++++1.3802 1.3264 1.2770 Ave 4.8 1.3632 1.3669 1.2931 1.2905 15.01.346 2 n-Butylbenzene 2.0020 +++++2.2571 2.2552 2.0203 Ave 7.1 2.4275 2.3972 2.1355 2.2537 15.02.218 5 1,2-Dichlorobenzene 1.1542 +++++1.1952 1.2793 1.1960 Ave 3.8 1.2627 1.2809 1.2094 1.2025 15.01.222 5 FORM VI 8260C Note: The M1 coefficient is the same as Ave RRF for an Ave curve type. RSD is calculated for Ave curve types. RSE is used for all other types. Page 81 of 349 FORM VI Lab Name:Job No.: GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 Analy Batch No.:590907 CURVE EVALUATION SDG No.: Calibration ID: Instrument ID:GC Column:Heated Purge: (Y/N)VMS_X4 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 0.25(mm)DB-624 (60.25)ID: ANALYTE RRF LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CURVE TYPE COEFFICIENT B M1 M2 #%RSD #MAX %RSD R^2 OR COD #MIN R^2 OR COD MIN RRF /RSE /RSE LVL 6 LVL 7 LVL 8 LVL 9 1,2-Dibromo-3-Chloropropane ++++++++++0.1560 0.1590 0.1521 Ave 3.2 0.1591 0.1553 0.1685 0.1595 15.00.158 5 1,2,4-Trichlorobenzene 0.6070 +++++0.7271 0.7001 0.6741 Ave 5.8 0.7229 0.7269 0.7124 0.6930 15.00.695 4 Hexachlorobutadiene 0.0925 +++++0.2503 0.2808 0.2491 Lin2 0.9960 0.2898 0.2840 0.2585 0.2588 0.9900-0.09 0 0.277 4 Naphthalene 1.6030 +++++2.3078 2.0365 1.8998 Ave 10.1 1.9498 1.9037 2.0321 1.8941 15.01.953 4 1,2,3-Trichlorobenzene 0.5072 +++++0.6606 0.6011 0.5460 Ave 7.6 0.5861 0.5923 0.6008 0.5793 15.00.584 2 Dibromofluoromethane (Surr)0.2361 +++++0.2394 0.2351 0.2364 Ave 1.0 0.2318 0.2361 0.2365 0.2382 15.00.236 2 1,2-Dichloroethane-d4 (Surr)0.2914 +++++0.2882 0.2866 0.2891 Ave 1.7 0.2757 0.2843 0.2894 0.2902 15.00.286 8 Toluene-d8 (Surr)4.2000 +++++4.1785 4.1863 4.1631 Ave 0.9 4.2463 4.2010 4.1757 4.1196 15.04.183 8 4-Bromofluorobenzene (Surr)1.0002 +++++0.9950 1.0097 0.9900 Ave 0.9 1.0150 1.0151 1.0104 1.0079 15.01.005 4 FORM VI 8260C Note: The M1 coefficient is the same as Ave RRF for an Ave curve type. RSD is calculated for Ave curve types. RSE is used for all other types. Page 82 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VMS_X4 Analy Batch No.:590907 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 GC Column:DB-624 (60.25)ID:0.25(mm) RESPONSE AND CONCENTRATION Calibration Files LEVEL:LAB SAMPLE ID:LAB FILE ID: Level 1 STD005 280-590907/13 X43662.D Level 2 STD010 280-590907/14 X43664.D Level 3 STD020 280-590907/15 X43665.D Level 4 STD050 280-590907/16 X43666.D Level 5 STD10 280-590907/17 X43667.D Level 6 ICIS 280-590907/18 X43663.D Level 7 STD75 280-590907/19 X43668.D Level 8 STD100 280-590907/20 X43669.D Level 9 STD200 280-590907/21 X43670.D ANALYTE CURVE TYPE IS REF RESPONSE LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CONCENTRATION (UG/L) LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 LVL 6 LVL 7 LVL 8 LVL 9 Dichlorodifluoromethane AveFB 3149 +++++9730 32850 45528 0.500 +++++2.00 5.00 10.0 327543 20010075.050.01297647594262452938 Chloromethane AveFB 3394 +++++11514 29802 49860 0.500 +++++2.00 5.00 10.0 284890 20010075.050.01175589554315414249 Vinyl chloride AveFB 2842 +++++10282 29168 43713 0.500 +++++2.00 5.00 10.0 287446 20010075.050.01159565540222406303 Bromomethane Lin1FB ++++++++++6832 18088 26832 ++++++++++2.00 5.00 10.0 117888 20010075.050.0584699282328205032 Chloroethane AveFB 2349 +++++6457 19293 29927 0.500 +++++2.00 5.00 10.0 185953 20010075.050.0729805353209265407 Dichlorofluoromethane AveFB 5381 +++++18649 49341 84611 0.500 +++++2.00 5.00 10.0 493762 20010075.050.01951675936150701515 Trichlorofluoromethane AveFB 4656 +++++15981 43032 62226 0.500 +++++2.00 5.00 10.0 427834 20010075.050.01756645786296591811 Ethyl ether AveFB 2659 +++++7955 20984 43279 0.500 +++++2.00 5.00 10.0 222614 20010075.050.0902768452555339813 Acrolein AveFB 2198 +++++5439 15425 29387 4.94 +++++19.8 49.4 98.8 155930 1975988741494651706328523226132 Freon 113 AveFB 1646 +++++7484 18991 31461 0.500 +++++2.00 5.00 10.0 210021 20010075.050.0826474342142300583 1,1-Dichloroethene AveFB 2184 +++++8318 24755 41872 0.500 +++++2.00 5.00 10.0 258010 20010075.050.01037153440109375561 Acetone AveFB ++++++++++14614 31437 59892 ++++++++++8.00 20.0 40.0 310891 8004003002001260608635569462126 Iodomethane Lin1FB 1308 +++++7136 21099 44830 0.500 +++++2.00 5.00 10.0 FORM VI 8260C Page 83 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VMS_X4 Analy Batch No.:590907 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 GC Column:DB-624 (60.25)ID:0.25(mm) RESPONSE AND CONCENTRATION ANALYTE CURVE TYPE IS REF RESPONSE LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CONCENTRATION (UG/L) LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 LVL 6 LVL 7 LVL 8 LVL 9 331608 20010075.050.01420575655306532695 Carbon disulfide AveFB 8309 +++++28550 74527 131702 0.500 +++++2.00 5.00 10.0 799301 20010075.050.0311756313599631145691 Methyl acetate AveFB 5178 +++++13122 36166 67752 1.00 +++++4.00 10.0 20.0 361084 4002001501001480607758549545016 3-Chloro-1-propene AveFB 4836 +++++15470 38548 73390 0.500 +++++2.00 5.00 10.0 424642 20010075.050.01615159760069614634 Methylene Chloride Lin2FB 5743 +++++13623 31943 58739 0.500 +++++2.00 5.00 10.0 299173 20010075.050.01187492568294442431 2-Methyl-2-propanol AveFB 3798 +++++10602 26887 53816 5.00 +++++20.0 50.0 100 317875 200010007505001352529672491440262 Acrylonitrile AveFB 11146 +++++35304 95316 186159 5.00 +++++20.0 50.0 100 1005804 20001000750500400153120511471455944 Methyl tert-butyl ether AveFB 9041 +++++31689 83227 164496 0.500 +++++2.00 5.00 10.0 859988 20010075.050.0344101017399391303806 trans-1,2-Dichloroethene AveFB 2822 +++++11171 27080 49816 0.500 +++++2.00 5.00 10.0 288912 20010075.050.01159149521265427820 Hexane AveCBNZ d5 3246 +++++13259 33194 57207 0.500 +++++2.00 5.00 10.0 402552 20010075.050.01567173644639564195 Vinyl acetate AveFB 13505 +++++41062 108496 215506 1.00 +++++4.00 10.0 20.0 1170432 400200150100465596123679631744901 1,1-Dichloroethane AveFB 5630 +++++19741 50260 96149 0.500 +++++2.00 5.00 10.0 540826 20010075.050.02142141980517791891 2-Butanone (MEK)AveFB 5309 +++++15783 43020 87553 2.00 +++++8.00 20.0 40.0 475831 8004003002001946964994679689506 cis-1,2-Dichloroethene AveFB 2786 +++++12648 32192 60419 0.500 +++++2.00 5.00 10.0 330270 20010075.050.01323328620209490204 2,2-Dichloropropane AveFB 5322 +++++18997 49526 86054 0.500 +++++2.00 5.00 10.0 525572 20010075.050.02078208918075769749 sec-Butyl Alcohol Lin1FB ++++++++++17446 44874 88946 ++++++++++48.0 120 240 549406 480024001800120022767091144800753236 Chlorobromomethane AveFB 1636 +++++5773 14483 30099 0.500 +++++2.00 5.00 10.0 149033 20010075.050.0560671279742219259 Tetrahydrofuran AveFB 1660 +++++5972 15055 29155 1.00 +++++4.00 10.0 20.0 157544 400200150100648746328280225905 FORM VI 8260C Page 84 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VMS_X4 Analy Batch No.:590907 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 GC Column:DB-624 (60.25)ID:0.25(mm) RESPONSE AND CONCENTRATION ANALYTE CURVE TYPE IS REF RESPONSE LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CONCENTRATION (UG/L) LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 LVL 6 LVL 7 LVL 8 LVL 9 Chloroform AveFB 5036 +++++20069 52167 99354 0.500 +++++2.00 5.00 10.0 542298 20010075.050.021836271024688812320 1,1,1-Trichloroethane AveFB 4097 +++++18402 46037 82919 0.500 +++++2.00 5.00 10.0 490873 20010075.050.01980185867316727268 Cyclohexane AveFB 4509 +++++18450 44921 74913 0.500 +++++2.00 5.00 10.0 504763 20010075.050.01988845809531710424 1,1-Dichloropropene AveFB 3459 +++++15221 39309 70363 0.500 +++++2.00 5.00 10.0 435703 20010075.050.01760836756390641999 Carbon tetrachloride AveFB 3825 +++++16116 39973 67451 0.500 +++++2.00 5.00 10.0 411383 20010075.050.01676922721291610127 Isobutyl alcohol AveFB 3010 +++++7875 22229 37096 12.5 +++++50.0 125 250 246665 50002500187512501022732512778333099 Benzene AveFB 12448 +++++45503 117220 216244 0.500 +++++2.00 5.00 10.0 1226181 20010075.050.0482769822526101811187 1,2-Dichloroethane AveFB 4921 +++++17120 41976 83451 0.500 +++++2.00 5.00 10.0 429248 20010075.050.01742530854482649751 n-Heptane AveFB 3722 +++++10853 27155 49323 0.500 +++++2.00 5.00 10.0 318545 20010075.050.01255273533048456556 Trichloroethene AveCBNZ d5 3187 +++++11078 28955 54352 0.500 +++++2.00 5.00 10.0 322028 20010075.050.01302212582827471719 2-Pentanone AveFB 4967 +++++20933 52752 107375 1.60 +++++6.40 16.0 32.0 615014 64032024016025290811275939884082 Methylcyclohexane AveFB 3460 +++++14341 34040 55891 0.500 +++++2.00 5.00 10.0 386649 20010075.050.01569092642275552839 1,2-Dichloropropane AveFB 3154 +++++10434 29944 56325 0.500 +++++2.00 5.00 10.0 307064 20010075.050.01239102590282454879 1,4-Dioxane AveFB 655 +++++3026 7570 14286 10.0 +++++40.0 100 200 82479 4000200015001000334132171240111391 Dibromomethane AveFB 1915 +++++7042 18189 35856 0.500 +++++2.00 5.00 10.0 183723 20010075.050.0751984372034278055 Dichlorobromomethane AveFB 4243 +++++16800 42048 79912 0.500 +++++2.00 5.00 10.0 428110 20010075.050.01739598840200641184 2-Chloroethyl vinyl ether AveFB 2265 +++++6801 19779 36170 0.500 +++++2.00 5.00 10.0 187017 20010075.050.0767775391264274943 FORM VI 8260C Page 85 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VMS_X4 Analy Batch No.:590907 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 GC Column:DB-624 (60.25)ID:0.25(mm) RESPONSE AND CONCENTRATION ANALYTE CURVE TYPE IS REF RESPONSE LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CONCENTRATION (UG/L) LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 LVL 6 LVL 7 LVL 8 LVL 9 cis-1,3-Dichloropropene AveCBNZ d5 5448 +++++19330 49076 97623 0.500 +++++2.00 5.00 10.0 530222 20010075.050.021604891038158798866 4-Methyl-2-pentanone (MIBK)AveFB 9823 +++++34771 92320 180211 2.00 +++++8.00 20.0 40.0 1005373 800400300200408877720689601457952 Toluene AveFB 12941 +++++49814 127657 240074 0.500 +++++2.00 5.00 10.0 1359890 20010075.050.0535346324978442000351 trans-1,3-Dichloropropene AveFB 4874 +++++17879 45749 91451 0.500 +++++2.00 5.00 10.0 494203 20010075.050.02036089991365742440 Ethyl methacrylate AveCBNZ d5 3588 +++++12332 35378 72396 0.500 +++++2.00 5.00 10.0 388233 20010075.050.01587892796156577884 1,1,2-Trichloroethane AveFB 2576 +++++9758 23387 51829 0.500 +++++2.00 5.00 10.0 263570 20010075.050.01077513532097391254 Tetrachloroethene AveCBNZ d5 2056 +++++8784 21776 39991 0.500 +++++2.00 5.00 10.0 239150 20010075.050.0971403423400355597 1,3-Dichloropropane AveCBNZ d5 4865 +++++17150 44175 88515 0.500 +++++2.00 5.00 10.0 467509 20010075.050.01905730943238706770 Methyl n-butyl ketone (MNBK)AveCBNZ d5 6260 +++++24065 64416 124762 2.00 +++++8.00 20.0 40.0 703938 800400300200287146414582781019444 Chlorodibromomethane AveCBNZ d5 3350 +++++10721 29222 57089 0.500 +++++2.00 5.00 10.0 302604 20010075.050.01272030611330455466 1,2-Dibromoethane AveCBNZ d5 2841 +++++10512 26482 51411 0.500 +++++2.00 5.00 10.0 273883 20010075.050.01126034557308415075 1-Chlorohexane Lin2CBNZ d5 5086 +++++14150 32390 56819 0.400 +++++1.60 4.00 8.00 341004 16080.060.040.01392117596610500110 Chlorobenzene AveCBNZ d5 9181 +++++32176 81107 153450 0.500 +++++2.00 5.00 10.0 835728 20010075.050.0335301415825921247664 FORM VI 8260C Page 86 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VMS_X4 Analy Batch No.:590907 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 GC Column:DB-624 (60.25)ID:0.25(mm) RESPONSE AND CONCENTRATION ANALYTE CURVE TYPE IS REF RESPONSE LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CONCENTRATION (UG/L) LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 LVL 6 LVL 7 LVL 8 LVL 9 1,1,1,2-Tetrachloroethane AveCBNZ d5 2927 +++++11361 28450 55202 0.500 +++++2.00 5.00 10.0 292087 20010075.050.01195088571688439494 Ethylbenzene AveCBNZ d5 4522 +++++16370 44652 82875 0.500 +++++2.00 5.00 10.0 473901 20010075.050.01901563867337701771 m-Xylene & p-Xylene AveCBNZ d5 5747 +++++22040 55309 101158 0.500 +++++2.00 5.00 10.0 591868 20010075.050.023418961082337867333 o-Xylene AveCBNZ d5 4949 +++++21272 54957 104926 0.500 +++++2.00 5.00 10.0 570287 20010075.050.022971721077688851036 Styrene AveCBNZ d5 8959 +++++34668 91017 177979 0.500 +++++2.00 5.00 10.0 976231 20010075.050.0386630518523501446911 Bromoform AveCBNZ d5 1793 +++++6489 18293 35879 0.500 +++++2.00 5.00 10.0 197264 20010075.050.0828132407884299136 Isopropylbenzene AveDCBd 4 13041 +++++53638 140156 249901 0.500 +++++2.00 5.00 10.0 1468399 20010075.050.0579234626353132158341 Cyclohexanone AveCBNZ d5 3690 +++++12299 30391 64738 15.0 +++++60.0 150 300 374284 60003000225015001439379759033490116 1,1,2,2-Tetrachloroethane AveDCBd 4 3841 +++++12475 33236 67032 0.500 +++++2.00 5.00 10.0 348183 20010075.050.01421954719990518669 Bromobenzene AveDCBd 4 3480 +++++12423 32667 63624 0.500 +++++2.00 5.00 10.0 337457 20010075.050.01358808651470505442 trans-1,4-Dichloro-2-butene AveDCBd 4 1051 +++++4153 10550 19897 0.500 +++++2.00 5.00 10.0 114970 20010075.050.0491327240926169380 1,2,3-Trichloropropane AveDCBd 4 ++++++++++4492 10027 20682 ++++++++++2.00 5.00 10.0 108709 20010075.050.0444060220919156718 FORM VI 8260C Page 87 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VMS_X4 Analy Batch No.:590907 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 GC Column:DB-624 (60.25)ID:0.25(mm) RESPONSE AND CONCENTRATION ANALYTE CURVE TYPE IS REF RESPONSE LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CONCENTRATION (UG/L) LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 LVL 6 LVL 7 LVL 8 LVL 9 N-Propylbenzene AveDCBd 4 3824 +++++15271 39240 68969 0.500 +++++2.00 5.00 10.0 406180 20010075.050.01626941734913603493 2-Chlorotoluene AveDCBd 4 3054 +++++13118 34148 61614 0.500 +++++2.00 5.00 10.0 339355 20010075.050.01369999635499503980 1,3,5-Trimethylbenzene AveDCBd 4 11547 +++++48415 121037 227481 0.500 +++++2.00 5.00 10.0 1274955 20010075.050.0499783423457931903986 4-Chlorotoluene AveDCBd 4 3444 +++++13680 33166 63456 0.500 +++++2.00 5.00 10.0 348425 20010075.050.01422841666385524758 tert-Butylbenzene AveDCBd 4 9434 +++++39505 98245 181616 0.500 +++++2.00 5.00 10.0 1047600 20010075.050.0411808318928661548127 1,2,4-Trimethylbenzene AveDCBd 4 13974 +++++48223 126824 239957 0.500 +++++2.00 5.00 10.0 1325846 20010075.050.0513024124685611949027 sec-Butylbenzene AveDCBd 4 2793 +++++10907 28008 51569 0.500 +++++2.00 5.00 10.0 303319 20010075.050.01201966545761441109 1,3-Dichlorobenzene AveDCBd 4 6028 +++++23621 62806 122746 0.500 +++++2.00 5.00 10.0 659986 20010075.050.025847821252404980435 4-Isopropyltoluene AveDCBd 4 11324 +++++48269 121472 226266 0.500 +++++2.00 5.00 10.0 1293839 20010075.050.0503331823540881923431 1,4-Dichlorobenzene AveDCBd 4 7242 +++++26125 62404 124667 0.500 +++++2.00 5.00 10.0 657813 20010075.050.026071671280397984663 n-Butylbenzene AveDCBd 4 9849 +++++42724 106096 197241 0.500 +++++2.00 5.00 10.0 1171415 20010075.050.0455316721144561726850 1,2-Dichlorobenzene AveDCBd 4 5678 +++++22623 60188 116760 0.500 +++++2.00 5.00 10.0 609349 20010075.050.024293561197508922697 FORM VI 8260C Page 88 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC/MS VOA BY INTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VMS_X4 Analy Batch No.:590907 72173Calibration Start Date:Calibration End Date:10/22/2022 11:33 N 10/22/2022 14:18 GC Column:DB-624 (60.25)ID:0.25(mm) RESPONSE AND CONCENTRATION ANALYTE CURVE TYPE IS REF RESPONSE LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 CONCENTRATION (UG/L) LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 LVL 6 LVL 7 LVL 8 LVL 9 1,2-Dibromo-3-Chloropropane AveDCBd 4 ++++++++++2953 7480 14848 ++++++++++2.00 5.00 10.0 76799 20010075.050.0322327166807111865 1,2,4-Trichlorobenzene AveDCBd 4 2986 +++++13764 32935 65815 0.500 +++++2.00 5.00 10.0 348869 20010075.050.01400041705352523644 Hexachlorobutadiene Lin2DCBd 4 455 +++++4737 13212 24315 0.500 +++++2.00 5.00 10.0 139840 20010075.050.0522826255985204592 Naphthalene AveDCBd 4 7886 +++++43685 95811 185477 0.500 +++++2.00 5.00 10.0 940916 20010075.050.0382666520121471371384 1,2,3-Trichlorobenzene AveDCBd 4 2495 +++++12504 28280 53303 0.500 +++++2.00 5.00 10.0 282844 20010075.050.01170329594892426649 Dibromofluoromethane (Surr)AveFB 315183 +++++306223 301779 309832 50.0 +++++50.0 50.0 50.0 311439 50.050.050.050.0325227316253312524 1,2-Dichloroethane-d4 (Surr)AveFB 388967 +++++368638 367877 378855 50.0 +++++50.0 50.0 50.0 370500 50.050.050.050.0396116387057376265 Toluene-d8 (Surr)AveCBNZ d5 1290952 +++++1225166 1232863 1247068 50.0 +++++50.0 50.0 50.0 1302181 50.050.050.050.0133550112997521284512 4-Bromofluorobenzene (Surr)AveDCBd 4 492031 +++++470839 475045 483270 50.0 +++++50.0 50.0 50.0 489792 50.050.050.050.0509067500214487475 Curve Type Legend Ave = Average ISTD Lin1 = Linear 1/conc ISTD Lin2 = Linear 1/conc^2 ISTD FORM VI 8260C Page 89 of 349 Calibration / Dichlorodifluoromethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2234 Error Coefficients Standard Error:580000 Relative Standard Error:12.5 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.982 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.11795 50.0 1334887.0 0.2359 Y 2 STD010 280-590907/14 1.0 0.188945 50.0 1278151.0 0.188945 N 3 STD020 280-590907/15 2.0 0.380289 50.0 1279290.0 0.190145 Y 4 STD050 280-590907/16 5.0 1.279575 50.0 1283629.0 0.255915 Y 5 STD10 280-590907/17 10.0 1.736832 50.0 1310662.0 0.173683 Y 6 ICIS 280-590907/18 50.0 12.186975 50.0 1343824.0 0.24374 Y 7 STD75 280-590907/19 75.0 17.109109 50.0 1323675.0 0.228121 Y 8 STD100 280-590907/20 100.0 22.216415 50.0 1337439.0 0.222164 Y 9 STD200 280-590907/21 200.0 47.529793 50.0 1365088.0 0.237649 Y RelResp = [0.2234]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 90 of 349 Calibration / Chloromethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2181 Error Coefficients Standard Error:527000 Relative Standard Error:8.8 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.990 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.127127 50.0 1334887.0 0.254254 Y 2 STD010 280-590907/14 1.0 0.249658 50.0 1278151.0 0.249658 N 3 STD020 280-590907/15 2.0 0.450015 50.0 1279290.0 0.225008 Y 4 STD050 280-590907/16 5.0 1.160849 50.0 1283629.0 0.23217 Y 5 STD10 280-590907/17 10.0 1.902092 50.0 1310662.0 0.190209 Y 6 ICIS 280-590907/18 50.0 10.599974 50.0 1343824.0 0.211999 Y 7 STD75 280-590907/19 75.0 15.647685 50.0 1323675.0 0.208636 Y 8 STD100 280-590907/20 100.0 20.723001 50.0 1337439.0 0.20723 Y 9 STD200 280-590907/21 200.0 43.059092 50.0 1365088.0 0.215295 Y RelResp = [0.2181]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 91 of 349 Calibration / Vinyl chloride Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2051 Error Coefficients Standard Error:519000 Relative Standard Error:8.6 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.991 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.106451 50.0 1334887.0 0.212902 Y 2 STD010 280-590907/14 1.0 0.228729 50.0 1278151.0 0.228729 N 3 STD020 280-590907/15 2.0 0.401864 50.0 1279290.0 0.200932 Y 4 STD050 280-590907/16 5.0 1.136154 50.0 1283629.0 0.227231 Y 5 STD10 280-590907/17 10.0 1.667592 50.0 1310662.0 0.166759 Y 6 ICIS 280-590907/18 50.0 10.695076 50.0 1343824.0 0.213902 Y 7 STD75 280-590907/19 75.0 15.347536 50.0 1323675.0 0.204634 Y 8 STD100 280-590907/20 100.0 20.196136 50.0 1337439.0 0.201961 Y 9 STD200 280-590907/21 200.0 42.47217 50.0 1365088.0 0.212361 Y RelResp = [0.2051]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 92 of 349 Calibration / Bromomethane Curve Type:Linear Weighting:Conc Origin:None Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0.06828 Slope:0.1032 Error Coefficients Standard Error:309000 Relative Standard Error:13.4 Correlation Coefficient:0.997 Coefficient of Determination (Adjusted):0.995 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.055136 50.0 1334887.0 0.110272 N 2 STD010 280-590907/14 1.0 0.12209 50.0 1278151.0 0.12209 N 3 STD020 280-590907/15 2.0 0.267023 50.0 1279290.0 0.133512 Y 4 STD050 280-590907/16 5.0 0.704565 50.0 1283629.0 0.140913 Y 5 STD10 280-590907/17 10.0 1.023605 50.0 1310662.0 0.10236 Y 6 ICIS 280-590907/18 50.0 4.386289 50.0 1343824.0 0.087726 Y 7 STD75 280-590907/19 75.0 7.744801 50.0 1323675.0 0.103264 Y 8 STD100 280-590907/20 100.0 10.554799 50.0 1337439.0 0.105548 Y 9 STD200 280-590907/21 200.0 21.416165 50.0 1365088.0 0.107081 Y RelResp = [0.06828] + [0.1032]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Intercept = -0.662 Page 93 of 349 Calibration / Chloroethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.138 Error Coefficients Standard Error:330000 Relative Standard Error:13.3 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.977 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.087985 50.0 1334887.0 0.17597 Y 2 STD010 280-590907/14 1.0 0.148261 50.0 1278151.0 0.148261 N 3 STD020 280-590907/15 2.0 0.252367 50.0 1279290.0 0.126183 Y 4 STD050 280-590907/16 5.0 0.751502 50.0 1283629.0 0.1503 Y 5 STD10 280-590907/17 10.0 1.141675 50.0 1310662.0 0.114167 Y 6 ICIS 280-590907/18 50.0 6.9188 50.0 1343824.0 0.138376 Y 7 STD75 280-590907/19 75.0 10.025384 50.0 1323675.0 0.133672 Y 8 STD100 280-590907/20 100.0 13.204677 50.0 1337439.0 0.132047 Y 9 STD200 280-590907/21 200.0 26.731061 50.0 1365088.0 0.133655 Y RelResp = [0.138]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 94 of 349 Calibration / Dichlorofluoromethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3629 Error Coefficients Standard Error:881000 Relative Standard Error:6.6 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.995 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.201553 50.0 1334887.0 0.403105 Y 2 STD010 280-590907/14 1.0 0.423815 50.0 1278151.0 0.423815 N 3 STD020 280-590907/15 2.0 0.728881 50.0 1279290.0 0.36444 Y 4 STD050 280-590907/16 5.0 1.921934 50.0 1283629.0 0.384387 Y 5 STD10 280-590907/17 10.0 3.227796 50.0 1310662.0 0.32278 Y 6 ICIS 280-590907/18 50.0 18.371528 50.0 1343824.0 0.367431 Y 7 STD75 280-590907/19 75.0 26.498763 50.0 1323675.0 0.353317 Y 8 STD100 280-590907/20 100.0 34.997858 50.0 1337439.0 0.349979 Y 9 STD200 280-590907/21 200.0 71.485318 50.0 1365088.0 0.357427 Y RelResp = [0.3629]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 95 of 349 Calibration / Trichlorofluoromethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3082 Error Coefficients Standard Error:779000 Relative Standard Error:11.0 Correlation Coefficient:0.997 Coefficient of Determination (Adjusted):0.986 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.174397 50.0 1334887.0 0.348794 Y 2 STD010 280-590907/14 1.0 0.346712 50.0 1278151.0 0.346712 N 3 STD020 280-590907/15 2.0 0.624604 50.0 1279290.0 0.312302 Y 4 STD050 280-590907/16 5.0 1.676185 50.0 1283629.0 0.335237 Y 5 STD10 280-590907/17 10.0 2.373839 50.0 1310662.0 0.237384 Y 6 ICIS 280-590907/18 50.0 15.918528 50.0 1343824.0 0.318371 Y 7 STD75 280-590907/19 75.0 22.354845 50.0 1323675.0 0.298065 Y 8 STD100 280-590907/20 100.0 29.395584 50.0 1337439.0 0.293956 Y 9 STD200 280-590907/21 200.0 64.341823 50.0 1365088.0 0.321709 Y RelResp = [0.3082]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 96 of 349 Calibration / Ethyl ether Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1693 Error Coefficients Standard Error:412000 Relative Standard Error:7.6 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.993 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.099596 50.0 1334887.0 0.199193 Y 2 STD010 280-590907/14 1.0 0.168329 50.0 1278151.0 0.168329 N 3 STD020 280-590907/15 2.0 0.310915 50.0 1279290.0 0.155457 Y 4 STD050 280-590907/16 5.0 0.81737 50.0 1283629.0 0.163474 Y 5 STD10 280-590907/17 10.0 1.651036 50.0 1310662.0 0.165104 Y 6 ICIS 280-590907/18 50.0 8.282855 50.0 1343824.0 0.165657 Y 7 STD75 280-590907/19 75.0 12.835968 50.0 1323675.0 0.171146 Y 8 STD100 280-590907/20 100.0 16.918716 50.0 1337439.0 0.169187 Y 9 STD200 280-590907/21 200.0 33.066293 50.0 1365088.0 0.165331 Y RelResp = [0.1693]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 97 of 349 Calibration / Acrolein Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.01235 Error Coefficients Standard Error:295000 Relative Standard Error:14.8 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.971 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 4.9375 0.082329 50.0 1334887.0 0.016674 Y 2 STD010 280-590907/14 9.875 0.119235 50.0 1278151.0 0.012074 N 3 STD020 280-590907/15 19.75 0.212579 50.0 1279290.0 0.010763 Y 4 STD050 280-590907/16 49.375 0.600836 50.0 1283629.0 0.012169 Y 5 STD10 280-590907/17 98.75 1.121075 50.0 1310662.0 0.011353 Y 6 ICIS 280-590907/18 493.75 5.801727 50.0 1343824.0 0.01175 Y 7 STD75 280-590907/19 740.625 8.541825 50.0 1323675.0 0.011533 Y 8 STD100 280-590907/20 987.5 12.281794 50.0 1337439.0 0.012437 Y 9 STD200 280-590907/21 1975.0 23.870476 50.0 1365088.0 0.012086 Y RelResp = [0.01235]x Concentration 0 1000 2000 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 98 of 349 Calibration / 1,1,2-Trichloro-1,2,2-trifluoroethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1406 Error Coefficients Standard Error:366000 Relative Standard Error:10.2 Correlation Coefficient:0.993 Coefficient of Determination (Adjusted):0.989 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.061653 50.0 1334887.0 0.123306 Y 2 STD010 280-590907/14 1.0 0.162383 50.0 1278151.0 0.162383 N 3 STD020 280-590907/15 2.0 0.292506 50.0 1279290.0 0.146253 Y 4 STD050 280-590907/16 5.0 0.739739 50.0 1283629.0 0.147948 Y 5 STD10 280-590907/17 10.0 1.200195 50.0 1310662.0 0.12002 Y 6 ICIS 280-590907/18 50.0 7.814305 50.0 1343824.0 0.156286 Y 7 STD75 280-590907/19 75.0 11.354109 50.0 1323675.0 0.151388 Y 8 STD100 280-590907/20 100.0 12.790939 50.0 1337439.0 0.127909 Y 9 STD200 280-590907/21 200.0 30.271821 50.0 1365088.0 0.151359 Y RelResp = [0.1406]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 99 of 349 Calibration / 1,1-Dichloroethene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1768 Error Coefficients Standard Error:460000 Relative Standard Error:8.6 Correlation Coefficient:0.995 Coefficient of Determination (Adjusted):0.992 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.081805 50.0 1334887.0 0.163609 Y 2 STD010 280-590907/14 1.0 0.196651 50.0 1278151.0 0.196651 N 3 STD020 280-590907/15 2.0 0.325102 50.0 1279290.0 0.162551 Y 4 STD050 280-590907/16 5.0 0.964258 50.0 1283629.0 0.192852 Y 5 STD10 280-590907/17 10.0 1.597361 50.0 1310662.0 0.159736 Y 6 ICIS 280-590907/18 50.0 9.599843 50.0 1343824.0 0.191997 Y 7 STD75 280-590907/19 75.0 14.1863 50.0 1323675.0 0.189151 Y 8 STD100 280-590907/20 100.0 16.453423 50.0 1337439.0 0.164534 Y 9 STD200 280-590907/21 200.0 37.988503 50.0 1365088.0 0.189943 Y RelResp = [0.1768]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 100 of 349 Calibration / Acetone Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.06041 Error Coefficients Standard Error:620000 Relative Standard Error:8.3 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.990 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 2.0 0.336021 50.0 1334887.0 0.16801 N 2 STD010 280-590907/14 4.0 0.371787 50.0 1278151.0 0.092947 N 3 STD020 280-590907/15 8.0 0.571176 50.0 1279290.0 0.071397 Y 4 STD050 280-590907/16 20.0 1.224536 50.0 1283629.0 0.061227 Y 5 STD10 280-590907/17 40.0 2.2848 50.0 1310662.0 0.05712 Y 6 ICIS 280-590907/18 200.0 11.5674 50.0 1343824.0 0.057837 Y 7 STD75 280-590907/19 300.0 17.456173 50.0 1323675.0 0.058187 Y 8 STD100 280-590907/20 400.0 23.760672 50.0 1337439.0 0.059402 Y 9 STD200 280-590907/21 800.0 46.17314 50.0 1365088.0 0.057716 Y RelResp = [0.06041]x Concentration 0 100 200 300 400 500 600 700 800 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 101 of 349 Calibration / Iodomethane Curve Type:Linear Weighting:Conc Origin:None Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:-0.1587 Slope:0.2556 Error Coefficients Standard Error:688000 Relative Standard Error:30.1 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.048993 50.0 1334887.0 0.097986 Y 2 STD010 280-590907/14 1.0 0.15808 50.0 1278151.0 0.15808 N 3 STD020 280-590907/15 2.0 0.278905 50.0 1279290.0 0.139452 Y 4 STD050 280-590907/16 5.0 0.82185 50.0 1283629.0 0.16437 Y 5 STD10 280-590907/17 10.0 1.710204 50.0 1310662.0 0.17102 Y 6 ICIS 280-590907/18 50.0 12.338223 50.0 1343824.0 0.246764 Y 7 STD75 280-590907/19 75.0 20.12182 50.0 1323675.0 0.268291 Y 8 STD100 280-590907/20 100.0 24.498538 50.0 1337439.0 0.244985 Y 9 STD200 280-590907/21 200.0 52.03236 50.0 1365088.0 0.260162 Y RelResp = [-0.1587] + [0.2556]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Intercept = 0.621 Page 102 of 349 Calibration / Carbon disulfide Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.5643 Error Coefficients Standard Error:1390000 Relative Standard Error:7.3 Correlation Coefficient:0.996 Coefficient of Determination (Adjusted):0.994 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.311225 50.0 1334887.0 0.62245 Y 2 STD010 280-590907/14 1.0 0.666979 50.0 1278151.0 0.666979 N 3 STD020 280-590907/15 2.0 1.115853 50.0 1279290.0 0.557927 Y 4 STD050 280-590907/16 5.0 2.902981 50.0 1283629.0 0.580596 Y 5 STD10 280-590907/17 10.0 5.024255 50.0 1310662.0 0.502425 Y 6 ICIS 280-590907/18 50.0 29.739795 50.0 1343824.0 0.594796 Y 7 STD75 280-590907/19 75.0 43.2769 50.0 1323675.0 0.577025 Y 8 STD100 280-590907/20 100.0 50.842057 50.0 1337439.0 0.508421 Y 9 STD200 280-590907/21 200.0 114.189085 50.0 1365088.0 0.570945 Y RelResp = [0.5643]x Concentration 0 100 200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 103 of 349 Calibration / Methyl acetate Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1427 Error Coefficients Standard Error:676000 Relative Standard Error:14.9 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.971 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 1.0 0.193949 50.0 1334887.0 0.193949 Y 2 STD010 280-590907/14 2.0 0.328561 50.0 1278151.0 0.16428 N 3 STD020 280-590907/15 4.0 0.512863 50.0 1279290.0 0.128216 Y 4 STD050 280-590907/16 10.0 1.40874 50.0 1283629.0 0.140874 Y 5 STD10 280-590907/17 20.0 2.584648 50.0 1310662.0 0.129232 Y 6 ICIS 280-590907/18 100.0 13.434944 50.0 1343824.0 0.134349 Y 7 STD75 280-590907/19 150.0 20.587229 50.0 1323675.0 0.137248 Y 8 STD100 280-590907/20 200.0 28.358265 50.0 1337439.0 0.141791 Y 9 STD200 280-590907/21 400.0 54.231192 50.0 1365088.0 0.135578 Y RelResp = [0.1427]x Concentration 0 100 200 300 400 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 104 of 349 Calibration / 3-Chloro-1-propene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3063 Error Coefficients Standard Error:732000 Relative Standard Error:8.4 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.991 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.181139 50.0 1334887.0 0.362278 Y 2 STD010 280-590907/14 1.0 0.319681 50.0 1278151.0 0.319681 N 3 STD020 280-590907/15 2.0 0.604632 50.0 1279290.0 0.302316 Y 4 STD050 280-590907/16 5.0 1.501524 50.0 1283629.0 0.300305 Y 5 STD10 280-590907/17 10.0 2.79973 50.0 1310662.0 0.279973 Y 6 ICIS 280-590907/18 50.0 15.799762 50.0 1343824.0 0.315995 Y 7 STD75 280-590907/19 75.0 23.216953 50.0 1323675.0 0.309559 Y 8 STD100 280-590907/20 100.0 28.41509 50.0 1337439.0 0.284151 Y 9 STD200 280-590907/21 200.0 59.159519 50.0 1365088.0 0.295798 Y RelResp = [0.3063]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 105 of 349 Calibration / Methylene Chloride Curve Type:Linear Weighting:Conc_Sq Origin:None Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0.106 Slope:0.2179 Error Coefficients Standard Error:581000 Relative Standard Error:2.6 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.215112 50.0 1334887.0 0.430224 Y 2 STD010 280-590907/14 1.0 0.352541 50.0 1278151.0 0.352541 N 3 STD020 280-590907/15 2.0 0.532444 50.0 1279290.0 0.266222 Y 4 STD050 280-590907/16 5.0 1.244246 50.0 1283629.0 0.248849 Y 5 STD10 280-590907/17 10.0 2.240814 50.0 1310662.0 0.224081 Y 6 ICIS 280-590907/18 50.0 11.131406 50.0 1343824.0 0.222628 Y 7 STD75 280-590907/19 75.0 16.712222 50.0 1323675.0 0.22283 Y 8 STD100 280-590907/20 100.0 21.245604 50.0 1337439.0 0.212456 Y 9 STD200 280-590907/21 200.0 43.495071 50.0 1365088.0 0.217475 Y RelResp = [0.106] + [0.2179]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Intercept = -0.487 Page 106 of 349 Calibration / 2-Methyl-2-propanol Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.0233 Error Coefficients Standard Error:607000 Relative Standard Error:11.9 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.983 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 5.0 0.142259 50.0 1334887.0 0.028452 Y 2 STD010 280-590907/14 10.0 0.28287 50.0 1278151.0 0.028287 N 3 STD020 280-590907/15 20.0 0.41437 50.0 1279290.0 0.020719 Y 4 STD050 280-590907/16 50.0 1.047304 50.0 1283629.0 0.020946 Y 5 STD10 280-590907/17 100.0 2.053008 50.0 1310662.0 0.02053 Y 6 ICIS 280-590907/18 500.0 11.827256 50.0 1343824.0 0.023655 Y 7 STD75 280-590907/19 750.0 16.630291 50.0 1323675.0 0.022174 Y 8 STD100 280-590907/20 1000.0 25.140997 50.0 1337439.0 0.025141 Y 9 STD200 280-590907/21 2000.0 49.539993 50.0 1365088.0 0.02477 Y RelResp = [0.0233]x Concentration 0 1000 2000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 107 of 349 Calibration / Acrylonitrile Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.07449 Error Coefficients Standard Error:1830000 Relative Standard Error:5.8 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 5.0 0.417489 50.0 1334887.0 0.083498 Y 2 STD010 280-590907/14 10.0 0.834369 50.0 1278151.0 0.083437 N 3 STD020 280-590907/15 20.0 1.379828 50.0 1279290.0 0.068991 Y 4 STD050 280-590907/16 50.0 3.712755 50.0 1283629.0 0.074255 Y 5 STD10 280-590907/17 100.0 7.101717 50.0 1310662.0 0.071017 Y 6 ICIS 280-590907/18 500.0 37.423204 50.0 1343824.0 0.074846 Y 7 STD75 280-590907/19 750.0 54.996279 50.0 1323675.0 0.073328 Y 8 STD100 280-590907/20 1000.0 76.68189 50.0 1337439.0 0.076682 Y 9 STD200 280-590907/21 2000.0 146.566778 50.0 1365088.0 0.073283 Y RelResp = [0.07449]x Concentration 0 1000 2000 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 108 of 349 Calibration / Methyl tert-butyl ether Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.6437 Error Coefficients Standard Error:1570000 Relative Standard Error:2.9 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.338643 50.0 1334887.0 0.677286 Y 2 STD010 280-590907/14 1.0 0.651331 50.0 1278151.0 0.651331 N 3 STD020 280-590907/15 2.0 1.238539 50.0 1279290.0 0.619269 Y 4 STD050 280-590907/16 5.0 3.241863 50.0 1283629.0 0.648373 Y 5 STD10 280-590907/17 10.0 6.275302 50.0 1310662.0 0.62753 Y 6 ICIS 280-590907/18 50.0 31.997791 50.0 1343824.0 0.639956 Y 7 STD75 280-590907/19 75.0 49.249476 50.0 1323675.0 0.65666 Y 8 STD100 280-590907/20 100.0 65.047415 50.0 1337439.0 0.650474 Y 9 STD200 280-590907/21 200.0 126.036197 50.0 1365088.0 0.630181 Y RelResp = [0.6437]x Concentration 0 100 200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 109 of 349 Calibration / trans-1,2-Dichloroethene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2085 Error Coefficients Standard Error:519000 Relative Standard Error:4.9 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.105702 50.0 1334887.0 0.211404 Y 2 STD010 280-590907/14 1.0 0.24066 50.0 1278151.0 0.24066 N 3 STD020 280-590907/15 2.0 0.436609 50.0 1279290.0 0.218305 Y 4 STD050 280-590907/16 5.0 1.054822 50.0 1283629.0 0.210964 Y 5 STD10 280-590907/17 10.0 1.900414 50.0 1310662.0 0.190041 Y 6 ICIS 280-590907/18 50.0 10.749622 50.0 1343824.0 0.214992 Y 7 STD75 280-590907/19 75.0 16.160311 50.0 1323675.0 0.215471 Y 8 STD100 280-590907/20 100.0 19.487431 50.0 1337439.0 0.194874 Y 9 STD200 280-590907/21 200.0 42.456933 50.0 1365088.0 0.212285 Y RelResp = [0.2085]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 110 of 349 Calibration / Hexane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.132 Error Coefficients Standard Error:692000 Relative Standard Error:10.3 Correlation Coefficient:0.992 Coefficient of Determination (Adjusted):0.988 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.52803 50.0 307369.0 1.05606 Y 2 STD010 280-590907/14 1.0 1.254056 50.0 298631.0 1.254056 N 3 STD020 280-590907/15 2.0 2.261054 50.0 293204.0 1.130527 Y 4 STD050 280-590907/16 5.0 5.63573 50.0 294496.0 1.127146 Y 5 STD10 280-590907/17 10.0 9.548728 50.0 299553.0 0.954873 Y 6 ICIS 280-590907/18 50.0 65.633835 50.0 306665.0 1.312677 Y 7 STD75 280-590907/19 75.0 92.260182 50.0 305763.0 1.230136 Y 8 STD100 280-590907/20 100.0 103.552473 50.0 311262.0 1.035525 Y 9 STD200 280-590907/21 200.0 241.7134 50.0 324180.0 1.208567 Y RelResp = [1.132]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 111 of 349 Calibration / Vinyl acetate Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.4356 Error Coefficients Standard Error:2130000 Relative Standard Error:7.3 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.994 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 1.0 0.505848 50.0 1334887.0 0.505848 Y 2 STD010 280-590907/14 2.0 0.858584 50.0 1278151.0 0.429292 N 3 STD020 280-590907/15 4.0 1.604875 50.0 1279290.0 0.401219 Y 4 STD050 280-590907/16 10.0 4.226143 50.0 1283629.0 0.422614 Y 5 STD10 280-590907/17 20.0 8.221265 50.0 1310662.0 0.411063 Y 6 ICIS 280-590907/18 100.0 43.54856 50.0 1343824.0 0.435486 Y 7 STD75 280-590907/19 150.0 65.911232 50.0 1323675.0 0.439408 Y 8 STD100 280-590907/20 200.0 88.526019 50.0 1337439.0 0.44263 Y 9 STD200 280-590907/21 400.0 170.537028 50.0 1365088.0 0.426343 Y RelResp = [0.4356]x Concentration 0 100 200 300 400 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 112 of 349 Calibration / 1,1-Dichloroethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3908 Error Coefficients Standard Error:962000 Relative Standard Error:4.7 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.210879 50.0 1334887.0 0.421759 Y 2 STD010 280-590907/14 1.0 0.429761 50.0 1278151.0 0.429761 N 3 STD020 280-590907/15 2.0 0.771561 50.0 1279290.0 0.38578 Y 4 STD050 280-590907/16 5.0 1.957731 50.0 1283629.0 0.391546 Y 5 STD10 280-590907/17 10.0 3.667956 50.0 1310662.0 0.366796 Y 6 ICIS 280-590907/18 50.0 20.12265 50.0 1343824.0 0.402453 Y 7 STD75 280-590907/19 75.0 29.912592 50.0 1323675.0 0.398835 Y 8 STD100 280-590907/20 100.0 36.656513 50.0 1337439.0 0.366565 Y 9 STD200 280-590907/21 200.0 78.461645 50.0 1365088.0 0.392308 Y RelResp = [0.3908]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 113 of 349 Calibration / 2-Butanone (MEK) Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.08766 Error Coefficients Standard Error:886000 Relative Standard Error:7.6 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.993 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 2.0 0.198856 50.0 1334887.0 0.099428 Y 2 STD010 280-590907/14 4.0 0.334233 50.0 1278151.0 0.083558 N 3 STD020 280-590907/15 8.0 0.616866 50.0 1279290.0 0.077108 Y 4 STD050 280-590907/16 20.0 1.675718 50.0 1283629.0 0.083786 Y 5 STD10 280-590907/17 40.0 3.34003 50.0 1310662.0 0.083501 Y 6 ICIS 280-590907/18 200.0 17.704365 50.0 1343824.0 0.088522 Y 7 STD75 280-590907/19 300.0 26.045139 50.0 1323675.0 0.086817 Y 8 STD100 280-590907/20 400.0 37.185958 50.0 1337439.0 0.092965 Y 9 STD200 280-590907/21 800.0 71.312765 50.0 1365088.0 0.089141 Y RelResp = [0.08766]x Concentration 0 100 200 300 400 500 600 700 800 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 114 of 349 Calibration / cis-1,2-Dichloroethene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.238 Error Coefficients Standard Error:596000 Relative Standard Error:5.9 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.104353 50.0 1334887.0 0.208707 Y 2 STD010 280-590907/14 1.0 0.280209 50.0 1278151.0 0.280209 N 3 STD020 280-590907/15 2.0 0.494337 50.0 1279290.0 0.247168 Y 4 STD050 280-590907/16 5.0 1.253945 50.0 1283629.0 0.250789 Y 5 STD10 280-590907/17 10.0 2.304904 50.0 1310662.0 0.23049 Y 6 ICIS 280-590907/18 50.0 12.28844 50.0 1343824.0 0.245769 Y 7 STD75 280-590907/19 75.0 18.516781 50.0 1323675.0 0.24689 Y 8 STD100 280-590907/20 100.0 23.186441 50.0 1337439.0 0.231864 Y 9 STD200 280-590907/21 200.0 48.470428 50.0 1365088.0 0.242352 Y RelResp = [0.238]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 115 of 349 Calibration / 2,2-Dichloropropane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3733 Error Coefficients Standard Error:929000 Relative Standard Error:6.6 Correlation Coefficient:0.997 Coefficient of Determination (Adjusted):0.995 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.199343 50.0 1334887.0 0.398685 Y 2 STD010 280-590907/14 1.0 0.384031 50.0 1278151.0 0.384031 N 3 STD020 280-590907/15 2.0 0.742482 50.0 1279290.0 0.371241 Y 4 STD050 280-590907/16 5.0 1.92914 50.0 1283629.0 0.385828 Y 5 STD10 280-590907/17 10.0 3.282845 50.0 1310662.0 0.328284 Y 6 ICIS 280-590907/18 50.0 19.555091 50.0 1343824.0 0.391102 Y 7 STD75 280-590907/19 75.0 29.076208 50.0 1323675.0 0.387683 Y 8 STD100 280-590907/20 100.0 34.322126 50.0 1337439.0 0.343221 Y 9 STD200 280-590907/21 200.0 76.119928 50.0 1365088.0 0.3806 Y RelResp = [0.3733]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 116 of 349 Calibration / sec-Butyl Alcohol Curve Type:Linear Weighting:Conc Origin:None Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:-0.274 Slope:0.01723 Error Coefficients Standard Error:1210000 Relative Standard Error:9.5 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 12.0 0.185709 50.0 1334887.0 0.015476 N 2 STD010 280-590907/14 24.0 0.494347 50.0 1278151.0 0.020598 N 3 STD020 280-590907/15 48.0 0.681863 50.0 1279290.0 0.014205 Y 4 STD050 280-590907/16 120.0 1.747935 50.0 1283629.0 0.014566 Y 5 STD10 280-590907/17 240.0 3.393171 50.0 1310662.0 0.014138 Y 6 ICIS 280-590907/18 1200.0 20.441888 50.0 1343824.0 0.017035 Y 7 STD75 280-590907/19 1800.0 28.452452 50.0 1323675.0 0.015807 Y 8 STD100 280-590907/20 2400.0 42.798214 50.0 1337439.0 0.017833 Y 9 STD200 280-590907/21 4800.0 83.390558 50.0 1365088.0 0.017373 Y RelResp = [-0.274] + [0.01723]x Concentration 0 1000 2000 3000 4000 5000 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Intercept = 15.9 Page 117 of 349 Calibration / Chlorobromomethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1115 Error Coefficients Standard Error:257000 Relative Standard Error:5.5 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.061279 50.0 1334887.0 0.122557 Y 2 STD010 280-590907/14 1.0 0.126941 50.0 1278151.0 0.126941 N 3 STD020 280-590907/15 2.0 0.225633 50.0 1279290.0 0.112816 Y 4 STD050 280-590907/16 5.0 0.564143 50.0 1283629.0 0.112829 Y 5 STD10 280-590907/17 10.0 1.148237 50.0 1310662.0 0.114824 Y 6 ICIS 280-590907/18 50.0 5.545109 50.0 1343824.0 0.110902 Y 7 STD75 280-590907/19 75.0 8.282207 50.0 1323675.0 0.110429 Y 8 STD100 280-590907/20 100.0 10.458122 50.0 1337439.0 0.104581 Y 9 STD200 280-590907/21 200.0 20.536075 50.0 1365088.0 0.10268 Y RelResp = [0.1115]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 118 of 349 Calibration / Tetrahydrofuran Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.05888 Error Coefficients Standard Error:294000 Relative Standard Error:3.7 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 1.0 0.062178 50.0 1334887.0 0.062178 Y 2 STD010 280-590907/14 2.0 0.145718 50.0 1278151.0 0.072859 N 3 STD020 280-590907/15 4.0 0.233411 50.0 1279290.0 0.058353 Y 4 STD050 280-590907/16 10.0 0.586423 50.0 1283629.0 0.058642 Y 5 STD10 280-590907/17 20.0 1.112224 50.0 1310662.0 0.055611 Y 6 ICIS 280-590907/18 100.0 5.86178 50.0 1343824.0 0.058618 Y 7 STD75 280-590907/19 150.0 8.53325 50.0 1323675.0 0.056888 Y 8 STD100 280-590907/20 200.0 12.272709 50.0 1337439.0 0.061364 Y 9 STD200 280-590907/21 400.0 23.762058 50.0 1365088.0 0.059405 Y RelResp = [0.05888]x Concentration 0 100 200 300 400 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 119 of 349 Calibration / Chloroform Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3938 Error Coefficients Standard Error:985000 Relative Standard Error:3.2 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.18863 50.0 1334887.0 0.37726 Y 2 STD010 280-590907/14 1.0 0.441067 50.0 1278151.0 0.441067 N 3 STD020 280-590907/15 2.0 0.78438 50.0 1279290.0 0.39219 Y 4 STD050 280-590907/16 5.0 2.032012 50.0 1283629.0 0.406402 Y 5 STD10 280-590907/17 10.0 3.790222 50.0 1310662.0 0.379022 Y 6 ICIS 280-590907/18 50.0 20.177419 50.0 1343824.0 0.403548 Y 7 STD75 280-590907/19 75.0 30.684269 50.0 1323675.0 0.409124 Y 8 STD100 280-590907/20 100.0 38.307841 50.0 1337439.0 0.383078 Y 9 STD200 280-590907/21 200.0 79.981181 50.0 1365088.0 0.399906 Y RelResp = [0.3938]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 120 of 349 Calibration / Dibromofluoromethane (Surr) Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2362 Error Coefficients Standard Error:334000 Relative Standard Error:1.0 Correlation Coefficient:0 Coefficient of Determination (Adjusted):0 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 50.0 11.805606 50.0 1334887.0 0.236112 Y 2 STD010 280-590907/14 50.0 11.958877 50.0 1278151.0 0.239178 N 3 STD020 280-590907/15 50.0 11.968475 50.0 1279290.0 0.239369 Y 4 STD050 280-590907/16 50.0 11.754915 50.0 1283629.0 0.235098 Y 5 STD10 280-590907/17 50.0 11.819676 50.0 1310662.0 0.236394 Y 6 ICIS 280-590907/18 50.0 11.58779 50.0 1343824.0 0.231756 Y 7 STD75 280-590907/19 50.0 11.805164 50.0 1323675.0 0.236103 Y 8 STD100 280-590907/20 50.0 11.823081 50.0 1337439.0 0.236462 Y 9 STD200 280-590907/21 50.0 11.912309 50.0 1365088.0 0.238246 Y RelResp = [0.2362]x Concentration 0 10 20 30 40 50 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Re l a t i v e R e s p o n s e STD010 280-590907/14STD020 280-590907/15STD10 280-590907/17STD100 280-590907/20STD200 280-590907/21 Page 121 of 349 Calibration / 1,1,1-Trichloroethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.345 Error Coefficients Standard Error:883000 Relative Standard Error:7.2 Correlation Coefficient:0.996 Coefficient of Determination (Adjusted):0.994 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.153459 50.0 1334887.0 0.306917 Y 2 STD010 280-590907/14 1.0 0.383132 50.0 1278151.0 0.383132 N 3 STD020 280-590907/15 2.0 0.719227 50.0 1279290.0 0.359614 Y 4 STD050 280-590907/16 5.0 1.793236 50.0 1283629.0 0.358647 Y 5 STD10 280-590907/17 10.0 3.163249 50.0 1310662.0 0.316325 Y 6 ICIS 280-590907/18 50.0 18.264036 50.0 1343824.0 0.365281 Y 7 STD75 280-590907/19 75.0 27.471547 50.0 1323675.0 0.366287 Y 8 STD100 280-590907/20 100.0 32.424507 50.0 1337439.0 0.324245 Y 9 STD200 280-590907/21 200.0 72.529573 50.0 1365088.0 0.362648 Y RelResp = [0.345]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 122 of 349 Calibration / Cyclohexane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3418 Error Coefficients Standard Error:877000 Relative Standard Error:9.3 Correlation Coefficient:0.992 Coefficient of Determination (Adjusted):0.990 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.168891 50.0 1334887.0 0.337781 Y 2 STD010 280-590907/14 1.0 0.380589 50.0 1278151.0 0.380589 N 3 STD020 280-590907/15 2.0 0.721103 50.0 1279290.0 0.360552 Y 4 STD050 280-590907/16 5.0 1.749766 50.0 1283629.0 0.349953 Y 5 STD10 280-590907/17 10.0 2.857831 50.0 1310662.0 0.285783 Y 6 ICIS 280-590907/18 50.0 18.780845 50.0 1343824.0 0.375617 Y 7 STD75 280-590907/19 75.0 26.835288 50.0 1323675.0 0.357804 Y 8 STD100 280-590907/20 100.0 30.264221 50.0 1337439.0 0.302642 Y 9 STD200 280-590907/21 200.0 72.846769 50.0 1365088.0 0.364234 Y RelResp = [0.3418]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 123 of 349 Calibration / 1,1-Dichloropropene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.298 Error Coefficients Standard Error:782000 Relative Standard Error:8.6 Correlation Coefficient:0.995 Coefficient of Determination (Adjusted):0.992 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.129562 50.0 1334887.0 0.259123 Y 2 STD010 280-590907/14 1.0 0.305089 50.0 1278151.0 0.305089 N 3 STD020 280-590907/15 2.0 0.5949 50.0 1279290.0 0.29745 Y 4 STD050 280-590907/16 5.0 1.531167 50.0 1283629.0 0.306233 Y 5 STD10 280-590907/17 10.0 2.684254 50.0 1310662.0 0.268425 Y 6 ICIS 280-590907/18 50.0 16.211312 50.0 1343824.0 0.324226 Y 7 STD75 280-590907/19 75.0 24.250628 50.0 1323675.0 0.323342 Y 8 STD100 280-590907/20 100.0 28.277551 50.0 1337439.0 0.282776 Y 9 STD200 280-590907/21 200.0 64.495329 50.0 1365088.0 0.322477 Y RelResp = [0.298]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 124 of 349 Calibration / Carbon tetrachloride Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.295 Error Coefficients Standard Error:744000 Relative Standard Error:7.3 Correlation Coefficient:0.995 Coefficient of Determination (Adjusted):0.994 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.143271 50.0 1334887.0 0.286541 Y 2 STD010 280-590907/14 1.0 0.322536 50.0 1278151.0 0.322536 N 3 STD020 280-590907/15 2.0 0.629881 50.0 1279290.0 0.31494 Y 4 STD050 280-590907/16 5.0 1.557031 50.0 1283629.0 0.311406 Y 5 STD10 280-590907/17 10.0 2.573165 50.0 1310662.0 0.257317 Y 6 ICIS 280-590907/18 50.0 15.306431 50.0 1343824.0 0.306129 Y 7 STD75 280-590907/19 75.0 23.046707 50.0 1323675.0 0.307289 Y 8 STD100 280-590907/20 100.0 26.965379 50.0 1337439.0 0.269654 Y 9 STD200 280-590907/21 200.0 61.421754 50.0 1365088.0 0.307109 Y RelResp = [0.295]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 125 of 349 Calibration / Isobutyl alcohol Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.007122 Error Coefficients Standard Error:460000 Relative Standard Error:14.4 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.974 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 12.5 0.112744 50.0 1334887.0 0.009019 Y 2 STD010 280-590907/14 25.0 0.270625 50.0 1278151.0 0.010825 N 3 STD020 280-590907/15 50.0 0.307788 50.0 1279290.0 0.006156 Y 4 STD050 280-590907/16 125.0 0.865865 50.0 1283629.0 0.006927 Y 5 STD10 280-590907/17 250.0 1.415163 50.0 1310662.0 0.005661 Y 6 ICIS 280-590907/18 1250.0 9.177727 50.0 1343824.0 0.007342 Y 7 STD75 280-590907/19 1875.0 12.582356 50.0 1323675.0 0.006711 Y 8 STD100 280-590907/20 2500.0 19.170145 50.0 1337439.0 0.007668 Y 9 STD200 280-590907/21 5000.0 37.460296 50.0 1365088.0 0.007492 Y RelResp = [0.007122]x Concentration 0 1000 2000 3000 4000 5000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 126 of 349 Calibration / 1,2-Dichloroethane-d4 (Surr) Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2868 Error Coefficients Standard Error:406000 Relative Standard Error:1.7 Correlation Coefficient:0 Coefficient of Determination (Adjusted):0.000000000000000111 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 50.0 14.569286 50.0 1334887.0 0.291386 Y 2 STD010 280-590907/14 50.0 14.384412 50.0 1278151.0 0.287688 N 3 STD020 280-590907/15 50.0 14.407914 50.0 1279290.0 0.288158 Y 4 STD050 280-590907/16 50.0 14.329569 50.0 1283629.0 0.286591 Y 5 STD10 280-590907/17 50.0 14.452811 50.0 1310662.0 0.289056 Y 6 ICIS 280-590907/18 50.0 13.785287 50.0 1343824.0 0.275706 Y 7 STD75 280-590907/19 50.0 14.212892 50.0 1323675.0 0.284258 Y 8 STD100 280-590907/20 50.0 14.470081 50.0 1337439.0 0.289402 Y 9 STD200 280-590907/21 50.0 14.508808 50.0 1365088.0 0.290176 Y RelResp = [0.2868]x Concentration 0 10 20 30 40 50 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e STD005 280-590907/13STD010 280-590907/14STD020 280-590907/15STD10 280-590907/17STD100 280-590907/20STD200 280-590907/21 Page 127 of 349 Calibration / Benzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.8889 Error Coefficients Standard Error:2180000 Relative Standard Error:4.2 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.466257 50.0 1334887.0 0.932513 Y 2 STD010 280-590907/14 1.0 0.923013 50.0 1278151.0 0.923013 N 3 STD020 280-590907/15 2.0 1.778447 50.0 1279290.0 0.889224 Y 4 STD050 280-590907/16 5.0 4.565961 50.0 1283629.0 0.913192 Y 5 STD10 280-590907/17 10.0 8.249419 50.0 1310662.0 0.824942 Y 6 ICIS 280-590907/18 50.0 45.622827 50.0 1343824.0 0.912457 Y 7 STD75 280-590907/19 75.0 68.415094 50.0 1323675.0 0.912201 Y 8 STD100 280-590907/20 100.0 84.21356 50.0 1337439.0 0.842136 Y 9 STD200 280-590907/21 200.0 176.827355 50.0 1365088.0 0.884137 Y RelResp = [0.8889]x Concentration 0 100 200 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 128 of 349 Calibration / 1,2-Dichloroethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3292 Error Coefficients Standard Error:791000 Relative Standard Error:5.1 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.184323 50.0 1334887.0 0.368645 Y 2 STD010 280-590907/14 1.0 0.389547 50.0 1278151.0 0.389547 N 3 STD020 280-590907/15 2.0 0.669121 50.0 1279290.0 0.334561 Y 4 STD050 280-590907/16 5.0 1.635052 50.0 1283629.0 0.32701 Y 5 STD10 280-590907/17 10.0 3.183544 50.0 1310662.0 0.318354 Y 6 ICIS 280-590907/18 50.0 15.971139 50.0 1343824.0 0.319423 Y 7 STD75 280-590907/19 75.0 24.543449 50.0 1323675.0 0.327246 Y 8 STD100 280-590907/20 100.0 31.944709 50.0 1337439.0 0.319447 Y 9 STD200 280-590907/21 200.0 63.824823 50.0 1365088.0 0.319124 Y RelResp = [0.3292]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 129 of 349 Calibration / n-Heptane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2233 Error Coefficients Standard Error:557000 Relative Standard Error:12.5 Correlation Coefficient:0.995 Coefficient of Determination (Adjusted):0.980 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.139413 50.0 1334887.0 0.278825 Y 2 STD010 280-590907/14 1.0 0.263036 50.0 1278151.0 0.263036 N 3 STD020 280-590907/15 2.0 0.424181 50.0 1279290.0 0.21209 Y 4 STD050 280-590907/16 5.0 1.057743 50.0 1283629.0 0.211549 Y 5 STD10 280-590907/17 10.0 1.881606 50.0 1310662.0 0.188161 Y 6 ICIS 280-590907/18 50.0 11.852185 50.0 1343824.0 0.237044 Y 7 STD75 280-590907/19 75.0 17.245774 50.0 1323675.0 0.229944 Y 8 STD100 280-590907/20 100.0 19.927937 50.0 1337439.0 0.199279 Y 9 STD200 280-590907/21 200.0 45.977732 50.0 1365088.0 0.229889 Y RelResp = [0.2233]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 130 of 349 Calibration / Trichloroethene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.9864 Error Coefficients Standard Error:581000 Relative Standard Error:5.3 Correlation Coefficient:0.997 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.518432 50.0 307369.0 1.036864 Y 2 STD010 280-590907/14 1.0 1.115758 50.0 298631.0 1.115758 N 3 STD020 280-590907/15 2.0 1.889128 50.0 293204.0 0.944564 Y 4 STD050 280-590907/16 5.0 4.916026 50.0 294496.0 0.983205 Y 5 STD10 280-590907/17 10.0 9.072184 50.0 299553.0 0.907218 Y 6 ICIS 280-590907/18 50.0 52.504851 50.0 306665.0 1.050097 Y 7 STD75 280-590907/19 75.0 77.138012 50.0 305763.0 1.028507 Y 8 STD100 280-590907/20 100.0 93.623218 50.0 311262.0 0.936232 Y 9 STD200 280-590907/21 200.0 200.84706 50.0 324180.0 1.004235 Y RelResp = [0.9864]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 131 of 349 Calibration / 2-Pentanone Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1346 Error Coefficients Standard Error:1150000 Relative Standard Error:8.3 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.993 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 1.6 0.186046 50.0 1334887.0 0.116279 Y 2 STD010 280-590907/14 3.2 0.4449 50.0 1278151.0 0.139031 N 3 STD020 280-590907/15 6.4 0.818149 50.0 1279290.0 0.127836 Y 4 STD050 280-590907/16 16.0 2.054799 50.0 1283629.0 0.128425 Y 5 STD10 280-590907/17 32.0 4.096212 50.0 1310662.0 0.128007 Y 6 ICIS 280-590907/18 160.0 22.882982 50.0 1343824.0 0.143019 Y 7 STD75 280-590907/19 240.0 33.39498 50.0 1323675.0 0.139146 Y 8 STD100 280-590907/20 320.0 47.70083 50.0 1337439.0 0.149065 Y 9 STD200 280-590907/21 640.0 92.634358 50.0 1365088.0 0.144741 Y RelResp = [0.1346]x Concentration 0 100 200 300 400 500 600 700 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 132 of 349 Calibration / Methylcyclohexane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2639 Error Coefficients Standard Error:690000 Relative Standard Error:9.9 Correlation Coefficient:0.992 Coefficient of Determination (Adjusted):0.989 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.129599 50.0 1334887.0 0.259198 Y 2 STD010 280-590907/14 1.0 0.312678 50.0 1278151.0 0.312678 N 3 STD020 280-590907/15 2.0 0.560506 50.0 1279290.0 0.280253 Y 4 STD050 280-590907/16 5.0 1.325928 50.0 1283629.0 0.265186 Y 5 STD10 280-590907/17 10.0 2.132167 50.0 1310662.0 0.213217 Y 6 ICIS 280-590907/18 50.0 14.386147 50.0 1343824.0 0.287723 Y 7 STD75 280-590907/19 75.0 20.882732 50.0 1323675.0 0.278436 Y 8 STD100 280-590907/20 100.0 24.011375 50.0 1337439.0 0.240114 Y 9 STD200 280-590907/21 200.0 57.472192 50.0 1365088.0 0.287361 Y RelResp = [0.2639]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 133 of 349 Calibration / 1,2-Dichloropropane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2242 Error Coefficients Standard Error:559000 Relative Standard Error:4.7 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.118137 50.0 1334887.0 0.236275 Y 2 STD010 280-590907/14 1.0 0.250831 50.0 1278151.0 0.250831 N 3 STD020 280-590907/15 2.0 0.407804 50.0 1279290.0 0.203902 Y 4 STD050 280-590907/16 5.0 1.166381 50.0 1283629.0 0.233276 Y 5 STD10 280-590907/17 10.0 2.148723 50.0 1310662.0 0.214872 Y 6 ICIS 280-590907/18 50.0 11.425008 50.0 1343824.0 0.2285 Y 7 STD75 280-590907/19 75.0 17.182428 50.0 1323675.0 0.229099 Y 8 STD100 280-590907/20 100.0 22.067623 50.0 1337439.0 0.220676 Y 9 STD200 280-590907/21 200.0 45.385426 50.0 1365088.0 0.226927 Y RelResp = [0.2242]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 134 of 349 Calibration / 1,4-Dioxane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.002902 Error Coefficients Standard Error:151000 Relative Standard Error:8.1 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.993 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 10.0 0.024534 50.0 1334887.0 0.002453 Y 2 STD010 280-590907/14 20.0 0.098736 50.0 1278151.0 0.004937 N 3 STD020 280-590907/15 40.0 0.118269 50.0 1279290.0 0.002957 Y 4 STD050 280-590907/16 100.0 0.294867 50.0 1283629.0 0.002949 Y 5 STD10 280-590907/17 200.0 0.544992 50.0 1310662.0 0.002725 Y 6 ICIS 280-590907/18 1000.0 3.068817 50.0 1343824.0 0.003069 Y 7 STD75 280-590907/19 1500.0 4.207642 50.0 1323675.0 0.002805 Y 8 STD100 280-590907/20 2000.0 6.401787 50.0 1337439.0 0.003201 Y 9 STD200 280-590907/21 4000.0 12.238478 50.0 1365088.0 0.00306 Y RelResp = [0.002902]x Concentration 0 1000 2000 3000 4000 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 135 of 349 Calibration / Dibromomethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1391 Error Coefficients Standard Error:342000 Relative Standard Error:1.8 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):1.000 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.071729 50.0 1334887.0 0.143458 Y 2 STD010 280-590907/14 1.0 0.16117 50.0 1278151.0 0.16117 N 3 STD020 280-590907/15 2.0 0.275231 50.0 1279290.0 0.137615 Y 4 STD050 280-590907/16 5.0 0.708499 50.0 1283629.0 0.1417 Y 5 STD10 280-590907/17 10.0 1.367858 50.0 1310662.0 0.136786 Y 6 ICIS 280-590907/18 50.0 6.835828 50.0 1343824.0 0.136717 Y 7 STD75 280-590907/19 75.0 10.503145 50.0 1323675.0 0.140042 Y 8 STD100 280-590907/20 100.0 13.908447 50.0 1337439.0 0.139084 Y 9 STD200 280-590907/21 200.0 27.543426 50.0 1365088.0 0.137717 Y RelResp = [0.1391]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 136 of 349 Calibration / Dichlorobromomethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3191 Error Coefficients Standard Error:787000 Relative Standard Error:2.4 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.158927 50.0 1334887.0 0.317855 Y 2 STD010 280-590907/14 1.0 0.340727 50.0 1278151.0 0.340727 N 3 STD020 280-590907/15 2.0 0.656614 50.0 1279290.0 0.328307 Y 4 STD050 280-590907/16 5.0 1.637856 50.0 1283629.0 0.327571 Y 5 STD10 280-590907/17 10.0 3.048536 50.0 1310662.0 0.304854 Y 6 ICIS 280-590907/18 50.0 15.928797 50.0 1343824.0 0.318576 Y 7 STD75 280-590907/19 75.0 24.219842 50.0 1323675.0 0.322931 Y 8 STD100 280-590907/20 100.0 31.410778 50.0 1337439.0 0.314108 Y 9 STD200 280-590907/21 200.0 63.717431 50.0 1365088.0 0.318587 Y RelResp = [0.3191]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 137 of 349 Calibration / 2-Chloroethyl vinyl ether Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1449 Error Coefficients Standard Error:349000 Relative Standard Error:8.2 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.992 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.084839 50.0 1334887.0 0.169677 Y 2 STD010 280-590907/14 1.0 0.162305 50.0 1278151.0 0.162305 N 3 STD020 280-590907/15 2.0 0.265812 50.0 1279290.0 0.132906 Y 4 STD050 280-590907/16 5.0 0.770433 50.0 1283629.0 0.154087 Y 5 STD10 280-590907/17 10.0 1.379837 50.0 1310662.0 0.137984 Y 6 ICIS 280-590907/18 50.0 6.958389 50.0 1343824.0 0.139168 Y 7 STD75 280-590907/19 75.0 10.385593 50.0 1323675.0 0.138475 Y 8 STD100 280-590907/20 100.0 14.627359 50.0 1337439.0 0.146274 Y 9 STD200 280-590907/21 200.0 28.121813 50.0 1365088.0 0.140609 Y RelResp = [0.1449]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 138 of 349 Calibration / cis-1,3-Dichloropropene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.69 Error Coefficients Standard Error:977000 Relative Standard Error:3.0 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.886231 50.0 307369.0 1.772462 Y 2 STD010 280-590907/14 1.0 1.725373 50.0 298631.0 1.725373 N 3 STD020 280-590907/15 2.0 3.29634 50.0 293204.0 1.64817 Y 4 STD050 280-590907/16 5.0 8.332201 50.0 294496.0 1.66644 Y 5 STD10 280-590907/17 10.0 16.294779 50.0 299553.0 1.629478 Y 6 ICIS 280-590907/18 50.0 86.449709 50.0 306665.0 1.728994 Y 7 STD75 280-590907/19 75.0 130.634838 50.0 305763.0 1.741798 Y 8 STD100 280-590907/20 100.0 166.76594 50.0 311262.0 1.667659 Y 9 STD200 280-590907/21 200.0 333.223672 50.0 324180.0 1.666118 Y RelResp = [1.69]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 139 of 349 Calibration / 4-Methyl-2-pentanone (MIBK) Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1821 Error Coefficients Standard Error:1860000 Relative Standard Error:4.4 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 2.0 0.367934 50.0 1334887.0 0.183967 Y 2 STD010 280-590907/14 4.0 0.834056 50.0 1278151.0 0.208514 N 3 STD020 280-590907/15 8.0 1.358996 50.0 1279290.0 0.169875 Y 4 STD050 280-590907/16 20.0 3.596055 50.0 1283629.0 0.179803 Y 5 STD10 280-590907/17 40.0 6.874808 50.0 1310662.0 0.17187 Y 6 ICIS 280-590907/18 200.0 37.407168 50.0 1343824.0 0.187036 Y 7 STD75 280-590907/19 300.0 55.072129 50.0 1323675.0 0.183574 Y 8 STD100 280-590907/20 400.0 77.347827 50.0 1337439.0 0.19337 Y 9 STD200 280-590907/21 800.0 149.762396 50.0 1365088.0 0.187203 Y RelResp = [0.1821]x Concentration 0 100 200 300 400 500 600 700 800 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 140 of 349 Calibration / Toluene-d8 (Surr) Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:4.184 Error Coefficients Standard Error:1370000 Relative Standard Error:0.9 Correlation Coefficient:NA Coefficient of Determination (Adjusted):0 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 50.0 210.000358 50.0 307369.0 4.200007 Y 2 STD010 280-590907/14 50.0 205.988662 50.0 298631.0 4.119773 N 3 STD020 280-590907/15 50.0 208.927232 50.0 293204.0 4.178545 Y 4 STD050 280-590907/16 50.0 209.317444 50.0 294496.0 4.186349 Y 5 STD10 280-590907/17 50.0 208.154817 50.0 299553.0 4.163096 Y 6 ICIS 280-590907/18 50.0 212.313273 50.0 306665.0 4.246265 Y 7 STD75 280-590907/19 50.0 210.050268 50.0 305763.0 4.201005 Y 8 STD100 280-590907/20 50.0 208.787452 50.0 311262.0 4.175749 Y 9 STD200 280-590907/21 50.0 205.981399 50.0 324180.0 4.119628 Y RelResp = [4.184]x Concentration 0 10 20 30 40 50 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13STD050 280-590907/16ICIS 280-590907/18STD75 280-590907/19 Page 141 of 349 Calibration / Toluene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.9734 Error Coefficients Standard Error:2410000 Relative Standard Error:3.5 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.484723 50.0 1334887.0 0.969445 Y 2 STD010 280-590907/14 1.0 1.034033 50.0 1278151.0 1.034033 N 3 STD020 280-590907/15 2.0 1.946939 50.0 1279290.0 0.97347 Y 4 STD050 280-590907/16 5.0 4.972504 50.0 1283629.0 0.994501 Y 5 STD10 280-590907/17 10.0 9.158502 50.0 1310662.0 0.91585 Y 6 ICIS 280-590907/18 50.0 50.597772 50.0 1343824.0 1.011955 Y 7 STD75 280-590907/19 75.0 75.560504 50.0 1323675.0 1.007473 Y 8 STD100 280-590907/20 100.0 93.381605 50.0 1337439.0 0.933816 Y 9 STD200 280-590907/21 200.0 196.084904 50.0 1365088.0 0.980425 Y RelResp = [0.9734]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 142 of 349 Calibration / trans-1,3-Dichloropropene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.3631 Error Coefficients Standard Error:921000 Relative Standard Error:2.8 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.182562 50.0 1334887.0 0.365125 Y 2 STD010 280-590907/14 1.0 0.365645 50.0 1278151.0 0.365645 N 3 STD020 280-590907/15 2.0 0.698786 50.0 1279290.0 0.349393 Y 4 STD050 280-590907/16 5.0 1.782018 50.0 1283629.0 0.356404 Y 5 STD10 280-590907/17 10.0 3.488733 50.0 1310662.0 0.348873 Y 6 ICIS 280-590907/18 50.0 18.387936 50.0 1343824.0 0.367759 Y 7 STD75 280-590907/19 75.0 28.044648 50.0 1323675.0 0.373929 Y 8 STD100 280-590907/20 100.0 37.062064 50.0 1337439.0 0.370621 Y 9 STD200 280-590907/21 200.0 74.577207 50.0 1365088.0 0.372886 Y RelResp = [0.3631]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 143 of 349 Calibration / Ethyl methacrylate Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.207 Error Coefficients Standard Error:722000 Relative Standard Error:6.1 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.583663 50.0 307369.0 1.167327 Y 2 STD010 280-590907/14 1.0 1.29876 50.0 298631.0 1.29876 N 3 STD020 280-590907/15 2.0 2.102973 50.0 293204.0 1.051486 Y 4 STD050 280-590907/16 5.0 6.006533 50.0 294496.0 1.201307 Y 5 STD10 280-590907/17 10.0 12.084005 50.0 299553.0 1.208401 Y 6 ICIS 280-590907/18 50.0 63.299203 50.0 306665.0 1.265984 Y 7 STD75 280-590907/19 75.0 94.49868 50.0 305763.0 1.259982 Y 8 STD100 280-590907/20 100.0 127.891615 50.0 311262.0 1.278916 Y 9 STD200 280-590907/21 200.0 244.909001 50.0 324180.0 1.224545 Y RelResp = [1.207]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 144 of 349 Calibration / 1,1,2-Trichloroethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1941 Error Coefficients Standard Error:488000 Relative Standard Error:2.9 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.096488 50.0 1334887.0 0.192975 Y 2 STD010 280-590907/14 1.0 0.211829 50.0 1278151.0 0.211829 N 3 STD020 280-590907/15 2.0 0.381383 50.0 1279290.0 0.190692 Y 4 STD050 280-590907/16 5.0 0.910972 50.0 1283629.0 0.182194 Y 5 STD10 280-590907/17 10.0 1.977207 50.0 1310662.0 0.197721 Y 6 ICIS 280-590907/18 50.0 9.806716 50.0 1343824.0 0.196134 Y 7 STD75 280-590907/19 75.0 14.779081 50.0 1323675.0 0.197054 Y 8 STD100 280-590907/20 100.0 19.892384 50.0 1337439.0 0.198924 Y 9 STD200 280-590907/21 200.0 39.466796 50.0 1365088.0 0.197334 Y RelResp = [0.1941]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 145 of 349 Calibration / Tetrachloroethene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.7262 Error Coefficients Standard Error:432000 Relative Standard Error:6.5 Correlation Coefficient:0.996 Coefficient of Determination (Adjusted):0.995 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.334451 50.0 307369.0 0.668903 Y 2 STD010 280-590907/14 1.0 0.796468 50.0 298631.0 0.796468 N 3 STD020 280-590907/15 2.0 1.497933 50.0 293204.0 0.748967 Y 4 STD050 280-590907/16 5.0 3.697164 50.0 294496.0 0.739433 Y 5 STD10 280-590907/17 10.0 6.675113 50.0 299553.0 0.667511 Y 6 ICIS 280-590907/18 50.0 38.99206 50.0 306665.0 0.779841 Y 7 STD75 280-590907/19 75.0 58.149122 50.0 305763.0 0.775322 Y 8 STD100 280-590907/20 100.0 68.013442 50.0 311262.0 0.680134 Y 9 STD200 280-590907/21 200.0 149.824634 50.0 324180.0 0.749123 Y RelResp = [0.7262]x Concentration 0 100 200 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 146 of 349 Calibration / 1,3-Dichloropropane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.509 Error Coefficients Standard Error:866000 Relative Standard Error:2.7 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.791394 50.0 307369.0 1.582788 Y 2 STD010 280-590907/14 1.0 1.626924 50.0 298631.0 1.626924 N 3 STD020 280-590907/15 2.0 2.924585 50.0 293204.0 1.462292 Y 4 STD050 280-590907/16 5.0 7.500102 50.0 294496.0 1.50002 Y 5 STD10 280-590907/17 10.0 14.774514 50.0 299553.0 1.477451 Y 6 ICIS 280-590907/18 50.0 76.224708 50.0 306665.0 1.524494 Y 7 STD75 280-590907/19 75.0 115.574808 50.0 305763.0 1.540997 Y 8 STD100 280-590907/20 100.0 151.518335 50.0 311262.0 1.515183 Y 9 STD200 280-590907/21 200.0 293.930841 50.0 324180.0 1.469654 Y RelResp = [1.509]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 147 of 349 Calibration / 2-Hexanone Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.5448 Error Coefficients Standard Error:1310000 Relative Standard Error:5.2 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 2.0 1.01832 50.0 307369.0 0.50916 Y 2 STD010 280-590907/14 4.0 2.64708 50.0 298631.0 0.66177 N 3 STD020 280-590907/15 8.0 4.103798 50.0 293204.0 0.512975 Y 4 STD050 280-590907/16 20.0 10.936651 50.0 294496.0 0.546833 Y 5 STD10 280-590907/17 40.0 20.824695 50.0 299553.0 0.520617 Y 6 ICIS 280-590907/18 200.0 114.773124 50.0 306665.0 0.573866 Y 7 STD75 280-590907/19 300.0 166.704932 50.0 305763.0 0.555683 Y 8 STD100 280-590907/20 400.0 234.252495 50.0 311262.0 0.585631 Y 9 STD200 280-590907/21 800.0 442.881115 50.0 324180.0 0.553601 Y RelResp = [0.5448]x Concentration 0 100 200 300 400 500 600 700 800 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 148 of 349 Calibration / Chlorodibromomethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.9865 Error Coefficients Standard Error:573000 Relative Standard Error:5.0 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.544948 50.0 307369.0 1.089895 Y 2 STD010 280-590907/14 1.0 1.0446 50.0 298631.0 1.0446 N 3 STD020 280-590907/15 2.0 1.828249 50.0 293204.0 0.914125 Y 4 STD050 280-590907/16 5.0 4.961358 50.0 294496.0 0.992272 Y 5 STD10 280-590907/17 10.0 9.529032 50.0 299553.0 0.952903 Y 6 ICIS 280-590907/18 50.0 49.337877 50.0 306665.0 0.986758 Y 7 STD75 280-590907/19 75.0 74.480235 50.0 305763.0 0.99307 Y 8 STD100 280-590907/20 100.0 98.201836 50.0 311262.0 0.982018 Y 9 STD200 280-590907/21 200.0 196.19193 50.0 324180.0 0.98096 Y RelResp = [0.9865]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 149 of 349 Calibration / Ethylene Dibromide Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.8925 Error Coefficients Standard Error:511000 Relative Standard Error:2.3 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.462148 50.0 307369.0 0.924296 Y 2 STD010 280-590907/14 1.0 0.967749 50.0 298631.0 0.967749 N 3 STD020 280-590907/15 2.0 1.792609 50.0 293204.0 0.896304 Y 4 STD050 280-590907/16 5.0 4.496156 50.0 294496.0 0.899231 Y 5 STD10 280-590907/17 10.0 8.581286 50.0 299553.0 0.858129 Y 6 ICIS 280-590907/18 50.0 44.65508 50.0 306665.0 0.893102 Y 7 STD75 280-590907/19 75.0 67.875282 50.0 305763.0 0.905004 Y 8 STD100 280-590907/20 100.0 89.523938 50.0 311262.0 0.895239 Y 9 STD200 280-590907/21 200.0 173.674193 50.0 324180.0 0.868371 Y RelResp = [0.8925]x Concentration 0 100 200 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 150 of 349 Calibration / 1-Chlorohexane Curve Type:Linear Weighting:Conc_Sq Origin:None Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0.3115 Slope:1.29 Error Coefficients Standard Error:666000 Relative Standard Error:6.8 Correlation Coefficient:0.995 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.4 0.827344 50.0 307369.0 2.068361 Y 2 STD010 280-590907/14 0.8 1.549906 50.0 298631.0 1.937383 N 3 STD020 280-590907/15 1.6 2.412996 50.0 293204.0 1.508122 Y 4 STD050 280-590907/16 4.0 5.499226 50.0 294496.0 1.374806 Y 5 STD10 280-590907/17 8.0 9.483964 50.0 299553.0 1.185496 Y 6 ICIS 280-590907/18 40.0 55.59878 50.0 306665.0 1.38997 Y 7 STD75 280-590907/19 60.0 81.78066 50.0 305763.0 1.363011 Y 8 STD100 280-590907/20 80.0 95.837269 50.0 311262.0 1.197966 Y 9 STD200 280-590907/21 160.0 214.713585 50.0 324180.0 1.34196 Y RelResp = [0.3115] + [1.29]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Intercept = -0.241 Page 151 of 349 Calibration / Chlorobenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:2.702 Error Coefficients Standard Error:1510000 Relative Standard Error:5.3 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 1.493482 50.0 307369.0 2.986964 Y 2 STD010 280-590907/14 1.0 2.904253 50.0 298631.0 2.904253 N 3 STD020 280-590907/15 2.0 5.486965 50.0 293204.0 2.743482 Y 4 STD050 280-590907/16 5.0 13.770476 50.0 294496.0 2.754095 Y 5 STD10 280-590907/17 10.0 25.613164 50.0 299553.0 2.561316 Y 6 ICIS 280-590907/18 50.0 136.260741 50.0 306665.0 2.725215 Y 7 STD75 280-590907/19 75.0 204.024686 50.0 305763.0 2.720329 Y 8 STD100 280-590907/20 100.0 254.221845 50.0 311262.0 2.542218 Y 9 STD200 280-590907/21 200.0 517.153125 50.0 324180.0 2.585766 Y RelResp = [2.702]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 152 of 349 Calibration / 1,1,1,2-Tetrachloroethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.9449 Error Coefficients Standard Error:539000 Relative Standard Error:2.2 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.476138 50.0 307369.0 0.952276 Y 2 STD010 280-590907/14 1.0 1.020992 50.0 298631.0 1.020992 N 3 STD020 280-590907/15 2.0 1.937388 50.0 293204.0 0.968694 Y 4 STD050 280-590907/16 5.0 4.830286 50.0 294496.0 0.966057 Y 5 STD10 280-590907/17 10.0 9.214062 50.0 299553.0 0.921406 Y 6 ICIS 280-590907/18 50.0 47.623139 50.0 306665.0 0.952463 Y 7 STD75 280-590907/19 75.0 71.868408 50.0 305763.0 0.958245 Y 8 STD100 280-590907/20 100.0 91.833889 50.0 311262.0 0.918339 Y 9 STD200 280-590907/21 200.0 184.324758 50.0 324180.0 0.921624 Y RelResp = [0.9449]x Concentration 0 100 200 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 153 of 349 Calibration / Ethylbenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.463 Error Coefficients Standard Error:853000 Relative Standard Error:4.5 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.735598 50.0 307369.0 1.471196 Y 2 STD010 280-590907/14 1.0 1.664261 50.0 298631.0 1.664261 N 3 STD020 280-590907/15 2.0 2.791572 50.0 293204.0 1.395786 Y 4 STD050 280-590907/16 5.0 7.581088 50.0 294496.0 1.516218 Y 5 STD10 280-590907/17 10.0 13.833111 50.0 299553.0 1.383311 Y 6 ICIS 280-590907/18 50.0 77.266887 50.0 306665.0 1.545338 Y 7 STD75 280-590907/19 75.0 114.757345 50.0 305763.0 1.530098 Y 8 STD100 280-590907/20 100.0 139.325873 50.0 311262.0 1.393259 Y 9 STD200 280-590907/21 200.0 293.288142 50.0 324180.0 1.466441 Y RelResp = [1.463]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 154 of 349 Calibration / m-Xylene & p-Xylene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.835 Error Coefficients Standard Error:1050000 Relative Standard Error:4.5 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.93487 50.0 307369.0 1.86974 Y 2 STD010 280-590907/14 1.0 2.108957 50.0 298631.0 2.108957 N 3 STD020 280-590907/15 2.0 3.758475 50.0 293204.0 1.879238 Y 4 STD050 280-590907/16 5.0 9.39045 50.0 294496.0 1.87809 Y 5 STD10 280-590907/17 10.0 16.884825 50.0 299553.0 1.688483 Y 6 ICIS 280-590907/18 50.0 96.500742 50.0 306665.0 1.930015 Y 7 STD75 280-590907/19 75.0 141.830928 50.0 305763.0 1.891079 Y 8 STD100 280-590907/20 100.0 173.862694 50.0 311262.0 1.738627 Y 9 STD200 280-590907/21 200.0 361.203035 50.0 324180.0 1.806015 Y RelResp = [1.835]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 155 of 349 Calibration / o-Xylene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.782 Error Coefficients Standard Error:1040000 Relative Standard Error:4.9 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.805058 50.0 307369.0 1.610117 Y 2 STD010 280-590907/14 1.0 1.969822 50.0 298631.0 1.969822 N 3 STD020 280-590907/15 2.0 3.627508 50.0 293204.0 1.813754 Y 4 STD050 280-590907/16 5.0 9.330687 50.0 294496.0 1.866137 Y 5 STD10 280-590907/17 10.0 17.513762 50.0 299553.0 1.751376 Y 6 ICIS 280-590907/18 50.0 92.982081 50.0 306665.0 1.859642 Y 7 STD75 280-590907/19 75.0 139.165955 50.0 305763.0 1.855546 Y 8 STD100 280-590907/20 100.0 173.115896 50.0 311262.0 1.731159 Y 9 STD200 280-590907/21 200.0 354.305016 50.0 324180.0 1.771525 Y RelResp = [1.782]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 156 of 349 Calibration / Styrene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.028 Error Coefficients Standard Error:1750000 Relative Standard Error:3.3 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 1.457369 50.0 307369.0 2.914738 Y 2 STD010 280-590907/14 1.0 3.262722 50.0 298631.0 3.262722 N 3 STD020 280-590907/15 2.0 5.911925 50.0 293204.0 2.955962 Y 4 STD050 280-590907/16 5.0 15.453011 50.0 294496.0 3.090602 Y 5 STD10 280-590907/17 10.0 29.707431 50.0 299553.0 2.970743 Y 6 ICIS 280-590907/18 50.0 159.168963 50.0 306665.0 3.183379 Y 7 STD75 280-590907/19 75.0 236.60662 50.0 305763.0 3.154755 Y 8 STD100 280-590907/20 100.0 297.554793 50.0 311262.0 2.975548 Y 9 STD200 280-590907/21 200.0 596.320717 50.0 324180.0 2.981604 Y RelResp = [3.028]x Concentration 0 100 200 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 157 of 349 Calibration / Bromoform Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.6182 Error Coefficients Standard Error:375000 Relative Standard Error:5.9 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.291669 50.0 307369.0 0.583338 Y 2 STD010 280-590907/14 1.0 0.707227 50.0 298631.0 0.707227 N 3 STD020 280-590907/15 2.0 1.106567 50.0 293204.0 0.553284 Y 4 STD050 280-590907/16 5.0 3.105815 50.0 294496.0 0.621163 Y 5 STD10 280-590907/17 10.0 5.988757 50.0 299553.0 0.598876 Y 6 ICIS 280-590907/18 50.0 32.162783 50.0 306665.0 0.643256 Y 7 STD75 280-590907/19 75.0 48.916318 50.0 305763.0 0.652218 Y 8 STD100 280-590907/20 100.0 65.521008 50.0 311262.0 0.65521 Y 9 STD200 280-590907/21 200.0 127.727189 50.0 324180.0 0.638636 Y RelResp = [0.6182]x Concentration 0 100 200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 158 of 349 Calibration / Isopropylbenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:2.824 Error Coefficients Standard Error:2600000 Relative Standard Error:6.4 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.995 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 1.325437 50.0 491951.0 2.650874 Y 2 STD010 280-590907/14 1.0 3.152124 50.0 472824.0 3.152124 N 3 STD020 280-590907/15 2.0 5.667307 50.0 473223.0 2.833653 Y 4 STD050 280-590907/16 5.0 14.895634 50.0 470460.0 2.979127 Y 5 STD10 280-590907/17 10.0 25.597372 50.0 488138.0 2.559737 Y 6 ICIS 280-590907/18 50.0 152.145203 50.0 482565.0 3.042904 Y 7 STD75 280-590907/19 75.0 224.71249 50.0 480245.0 2.996167 Y 8 STD100 280-590907/20 100.0 266.149681 50.0 495081.0 2.661497 Y 9 STD200 280-590907/21 200.0 573.404226 50.0 505084.0 2.867021 Y RelResp = [2.824]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 159 of 349 Calibration / Cyclohexanone Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.03742 Error Coefficients Standard Error:658000 Relative Standard Error:7.0 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.994 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 15.0 0.600256 50.0 307369.0 0.040017 Y 2 STD010 280-590907/14 30.0 2.015531 50.0 298631.0 0.067184 N 3 STD020 280-590907/15 60.0 2.097345 50.0 293204.0 0.034956 Y 4 STD050 280-590907/16 150.0 5.159832 50.0 294496.0 0.034399 Y 5 STD10 280-590907/17 300.0 10.805767 50.0 299553.0 0.036019 Y 6 ICIS 280-590907/18 1500.0 61.024897 50.0 306665.0 0.040683 Y 7 STD75 280-590907/19 2250.0 80.146388 50.0 305763.0 0.035621 Y 8 STD100 280-590907/20 3000.0 121.928311 50.0 311262.0 0.040643 Y 9 STD200 280-590907/21 6000.0 222.003054 50.0 324180.0 0.037001 Y RelResp = [0.03742]x Concentration 0 1000 2000 3000 4000 5000 6000 0.0 0.5 1.0 1.5 2.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 160 of 349 Calibration / 4-Bromofluorobenzene (Surr) Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.005 Error Coefficients Standard Error:522000 Relative Standard Error:0.9 Correlation Coefficient:0 Coefficient of Determination (Adjusted):0 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 50.0 50.008131 50.0 491951.0 1.000163 Y 2 STD010 280-590907/14 50.0 49.634431 50.0 472824.0 0.992689 N 3 STD020 280-590907/15 50.0 49.74811 50.0 473223.0 0.994962 Y 4 STD050 280-590907/16 50.0 50.487289 50.0 470460.0 1.009746 Y 5 STD10 280-590907/17 50.0 49.501371 50.0 488138.0 0.990027 Y 6 ICIS 280-590907/18 50.0 50.748811 50.0 482565.0 1.014976 Y 7 STD75 280-590907/19 50.0 50.752741 50.0 480245.0 1.015055 Y 8 STD100 280-590907/20 50.0 50.5184 50.0 495081.0 1.010368 Y 9 STD200 280-590907/21 50.0 50.394291 50.0 505084.0 1.007886 Y RelResp = [1.005]x Concentration 0 10 20 30 40 50 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Re l a t i v e R e s p o n s e STD050 280-590907/16ICIS 280-590907/18STD75 280-590907/19STD100 280-590907/20STD200 280-590907/21 Page 161 of 349 Calibration / 1,1,2,2-Tetrachloroethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.7132 Error Coefficients Standard Error:648000 Relative Standard Error:4.9 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.390384 50.0 491951.0 0.780769 Y 2 STD010 280-590907/14 1.0 0.868082 50.0 472824.0 0.868082 N 3 STD020 280-590907/15 2.0 1.318089 50.0 473223.0 0.659044 Y 4 STD050 280-590907/16 5.0 3.532288 50.0 470460.0 0.706458 Y 5 STD10 280-590907/17 10.0 6.866091 50.0 488138.0 0.686609 Y 6 ICIS 280-590907/18 50.0 36.07628 50.0 482565.0 0.721526 Y 7 STD75 280-590907/19 75.0 54.000458 50.0 480245.0 0.720006 Y 8 STD100 280-590907/20 100.0 72.714364 50.0 495081.0 0.727144 Y 9 STD200 280-590907/21 200.0 140.764111 50.0 505084.0 0.703821 Y RelResp = [0.7132]x Concentration 0 100 200 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 162 of 349 Calibration / Bromobenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.6802 Error Coefficients Standard Error:615000 Relative Standard Error:3.4 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.353694 50.0 491951.0 0.707388 Y 2 STD010 280-590907/14 1.0 0.815737 50.0 472824.0 0.815737 N 3 STD020 280-590907/15 2.0 1.312595 50.0 473223.0 0.656297 Y 4 STD050 280-590907/16 5.0 3.471815 50.0 470460.0 0.694363 Y 5 STD10 280-590907/17 10.0 6.51701 50.0 488138.0 0.651701 Y 6 ICIS 280-590907/18 50.0 34.964927 50.0 482565.0 0.699299 Y 7 STD75 280-590907/19 75.0 52.623348 50.0 480245.0 0.701645 Y 8 STD100 280-590907/20 100.0 65.794284 50.0 495081.0 0.657943 Y 9 STD200 280-590907/21 200.0 134.513071 50.0 505084.0 0.672565 Y RelResp = [0.6802]x Concentration 0 100 200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 163 of 349 Calibration / trans-1,4-Dichloro-2-butene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2276 Error Coefficients Standard Error:221000 Relative Standard Error:6.4 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.995 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.10682 50.0 491951.0 0.213639 Y 2 STD010 280-590907/14 1.0 0.327818 50.0 472824.0 0.327818 N 3 STD020 280-590907/15 2.0 0.438799 50.0 473223.0 0.2194 Y 4 STD050 280-590907/16 5.0 1.121243 50.0 470460.0 0.224249 Y 5 STD10 280-590907/17 10.0 2.038051 50.0 488138.0 0.203805 Y 6 ICIS 280-590907/18 50.0 11.912385 50.0 482565.0 0.238248 Y 7 STD75 280-590907/19 75.0 17.634749 50.0 480245.0 0.23513 Y 8 STD100 280-590907/20 100.0 24.331978 50.0 495081.0 0.24332 Y 9 STD200 280-590907/21 200.0 48.638147 50.0 505084.0 0.243191 Y RelResp = [0.2276]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 164 of 349 Calibration / 1,2,3-Trichloropropane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.2211 Error Coefficients Standard Error:217000 Relative Standard Error:3.9 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.156926 50.0 491951.0 0.313852 N 2 STD010 280-590907/14 1.0 0.291969 50.0 472824.0 0.291969 N 3 STD020 280-590907/15 2.0 0.474618 50.0 473223.0 0.237309 Y 4 STD050 280-590907/16 5.0 1.065659 50.0 470460.0 0.213132 Y 5 STD10 280-590907/17 10.0 2.118458 50.0 488138.0 0.211846 Y 6 ICIS 280-590907/18 50.0 11.263664 50.0 482565.0 0.225273 Y 7 STD75 280-590907/19 75.0 16.316463 50.0 480245.0 0.217553 Y 8 STD100 280-590907/20 100.0 22.3114 50.0 495081.0 0.223114 Y 9 STD200 280-590907/21 200.0 43.959025 50.0 505084.0 0.219795 Y RelResp = [0.2211]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 165 of 349 Calibration / N-Propylbenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.7939 Error Coefficients Standard Error:729000 Relative Standard Error:6.2 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.388657 50.0 491951.0 0.777313 Y 2 STD010 280-590907/14 1.0 0.953103 50.0 472824.0 0.953103 N 3 STD020 280-590907/15 2.0 1.61351 50.0 473223.0 0.806755 Y 4 STD050 280-590907/16 5.0 4.170386 50.0 470460.0 0.834077 Y 5 STD10 280-590907/17 10.0 7.064498 50.0 488138.0 0.70645 Y 6 ICIS 280-590907/18 50.0 42.085522 50.0 482565.0 0.84171 Y 7 STD75 280-590907/19 75.0 62.831784 50.0 480245.0 0.837757 Y 8 STD100 280-590907/20 100.0 74.221491 50.0 495081.0 0.742215 Y 9 STD200 280-590907/21 200.0 161.056478 50.0 505084.0 0.805282 Y RelResp = [0.7939]x Concentration 0 100 200 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 166 of 349 Calibration / 2-Chlorotoluene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.6742 Error Coefficients Standard Error:616000 Relative Standard Error:5.7 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.310397 50.0 491951.0 0.620794 Y 2 STD010 280-590907/14 1.0 0.861737 50.0 472824.0 0.861737 N 3 STD020 280-590907/15 2.0 1.386027 50.0 473223.0 0.693014 Y 4 STD050 280-590907/16 5.0 3.629214 50.0 470460.0 0.725843 Y 5 STD10 280-590907/17 10.0 6.311125 50.0 488138.0 0.631113 Y 6 ICIS 280-590907/18 50.0 35.161584 50.0 482565.0 0.703232 Y 7 STD75 280-590907/19 75.0 52.471135 50.0 480245.0 0.699615 Y 8 STD100 280-590907/20 100.0 64.181316 50.0 495081.0 0.641813 Y 9 STD200 280-590907/21 200.0 135.620907 50.0 505084.0 0.678105 Y RelResp = [0.6742]x Concentration 0 100 200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 167 of 349 Calibration / 1,3,5-Trimethylbenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:2.492 Error Coefficients Standard Error:2260000 Relative Standard Error:5.2 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 1.173592 50.0 491951.0 2.347185 Y 2 STD010 280-590907/14 1.0 2.899388 50.0 472824.0 2.899388 N 3 STD020 280-590907/15 2.0 5.115453 50.0 473223.0 2.557726 Y 4 STD050 280-590907/16 5.0 12.863687 50.0 470460.0 2.572737 Y 5 STD10 280-590907/17 10.0 23.30089 50.0 488138.0 2.330089 Y 6 ICIS 280-590907/18 50.0 132.101893 50.0 482565.0 2.642038 Y 7 STD75 280-590907/19 75.0 198.230695 50.0 480245.0 2.643076 Y 8 STD100 280-590907/20 100.0 236.910021 50.0 495081.0 2.3691 Y 9 STD200 280-590907/21 200.0 494.752754 50.0 505084.0 2.473764 Y RelResp = [2.492]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 168 of 349 Calibration / 4-Chlorotoluene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.7007 Error Coefficients Standard Error:640000 Relative Standard Error:3.8 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.350035 50.0 491951.0 0.70007 Y 2 STD010 280-590907/14 1.0 0.795328 50.0 472824.0 0.795328 N 3 STD020 280-590907/15 2.0 1.445407 50.0 473223.0 0.722704 Y 4 STD050 280-590907/16 5.0 3.524848 50.0 470460.0 0.70497 Y 5 STD10 280-590907/17 10.0 6.499801 50.0 488138.0 0.64998 Y 6 ICIS 280-590907/18 50.0 36.101354 50.0 482565.0 0.722027 Y 7 STD75 280-590907/19 75.0 54.634405 50.0 480245.0 0.728459 Y 8 STD100 280-590907/20 100.0 67.300603 50.0 495081.0 0.673006 Y 9 STD200 280-590907/21 200.0 140.851918 50.0 505084.0 0.70426 Y RelResp = [0.7007]x Concentration 0 100 200 0.0 0.5 1.0 1.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 169 of 349 Calibration / tert-Butylbenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:2.028 Error Coefficients Standard Error:1850000 Relative Standard Error:5.8 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.958835 50.0 491951.0 1.917671 Y 2 STD010 280-590907/14 1.0 2.342098 50.0 472824.0 2.342098 N 3 STD020 280-590907/15 2.0 4.174036 50.0 473223.0 2.087018 Y 4 STD050 280-590907/16 5.0 10.441377 50.0 470460.0 2.088275 Y 5 STD10 280-590907/17 10.0 18.602936 50.0 488138.0 1.860294 Y 6 ICIS 280-590907/18 50.0 108.544963 50.0 482565.0 2.170899 Y 7 STD75 280-590907/19 75.0 161.18096 50.0 480245.0 2.149079 Y 8 STD100 280-590907/20 100.0 191.167304 50.0 495081.0 1.911673 Y 9 STD200 280-590907/21 200.0 407.663181 50.0 505084.0 2.038316 Y RelResp = [2.028]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 170 of 349 Calibration / 1,2,4-Trimethylbenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:2.628 Error Coefficients Standard Error:2330000 Relative Standard Error:5.2 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 1.420263 50.0 491951.0 2.840527 Y 2 STD010 280-590907/14 1.0 2.950569 50.0 472824.0 2.950569 N 3 STD020 280-590907/15 2.0 5.095167 50.0 473223.0 2.547583 Y 4 STD050 280-590907/16 5.0 13.478723 50.0 470460.0 2.695745 Y 5 STD10 280-590907/17 10.0 24.578808 50.0 488138.0 2.457881 Y 6 ICIS 280-590907/18 50.0 137.374861 50.0 482565.0 2.747497 Y 7 STD75 280-590907/19 75.0 202.920072 50.0 480245.0 2.705601 Y 8 STD100 280-590907/20 100.0 249.3088 50.0 495081.0 2.493088 Y 9 STD200 280-590907/21 200.0 507.860178 50.0 505084.0 2.539301 Y RelResp = [2.628]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 171 of 349 Calibration / sec-Butylbenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.5818 Error Coefficients Standard Error:539000 Relative Standard Error:5.6 Correlation Coefficient:0.998 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.28387 50.0 491951.0 0.567739 Y 2 STD010 280-590907/14 1.0 0.760431 50.0 472824.0 0.760431 N 3 STD020 280-590907/15 2.0 1.152417 50.0 473223.0 0.576208 Y 4 STD050 280-590907/16 5.0 2.976661 50.0 470460.0 0.595332 Y 5 STD10 280-590907/17 10.0 5.282215 50.0 488138.0 0.528222 Y 6 ICIS 280-590907/18 50.0 31.427787 50.0 482565.0 0.628556 Y 7 STD75 280-590907/19 75.0 45.925413 50.0 480245.0 0.612339 Y 8 STD100 280-590907/20 100.0 55.118354 50.0 495081.0 0.551184 Y 9 STD200 280-590907/21 200.0 118.986743 50.0 505084.0 0.594934 Y RelResp = [0.5818]x Concentration 0 100 200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 172 of 349 Calibration / 1,3-Dichlorobenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.292 Error Coefficients Standard Error:1170000 Relative Standard Error:4.2 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.612663 50.0 491951.0 1.225325 Y 2 STD010 280-590907/14 1.0 1.483321 50.0 472824.0 1.483321 N 3 STD020 280-590907/15 2.0 2.495758 50.0 473223.0 1.247879 Y 4 STD050 280-590907/16 5.0 6.674956 50.0 470460.0 1.334991 Y 5 STD10 280-590907/17 10.0 12.572879 50.0 488138.0 1.257288 Y 6 ICIS 280-590907/18 50.0 68.383119 50.0 482565.0 1.367662 Y 7 STD75 280-590907/19 75.0 102.076544 50.0 480245.0 1.361021 Y 8 STD100 280-590907/20 100.0 126.484757 50.0 495081.0 1.264848 Y 9 STD200 280-590907/21 200.0 255.876448 50.0 505084.0 1.279382 Y RelResp = [1.292]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 173 of 349 Calibration / 4-Isopropyltoluene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:2.496 Error Coefficients Standard Error:2280000 Relative Standard Error:6.0 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 1.150928 50.0 491951.0 2.301855 Y 2 STD010 280-590907/14 1.0 3.132032 50.0 472824.0 3.132032 N 3 STD020 280-590907/15 2.0 5.100027 50.0 473223.0 2.550013 Y 4 STD050 280-590907/16 5.0 12.909918 50.0 470460.0 2.581984 Y 5 STD10 280-590907/17 10.0 23.176438 50.0 488138.0 2.317644 Y 6 ICIS 280-590907/18 50.0 134.058521 50.0 482565.0 2.68117 Y 7 STD75 280-590907/19 75.0 200.255182 50.0 480245.0 2.670069 Y 8 STD100 280-590907/20 100.0 237.747762 50.0 495081.0 2.377478 Y 9 STD200 280-590907/21 200.0 498.265437 50.0 505084.0 2.491327 Y RelResp = [2.496]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 174 of 349 Calibration / 1,4-Dichlorobenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.346 Error Coefficients Standard Error:1190000 Relative Standard Error:4.8 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.997 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.736049 50.0 491951.0 1.472098 Y 2 STD010 280-590907/14 1.0 1.76313 50.0 472824.0 1.76313 N 3 STD020 280-590907/15 2.0 2.760327 50.0 473223.0 1.380163 Y 4 STD050 280-590907/16 5.0 6.632232 50.0 470460.0 1.326446 Y 5 STD10 280-590907/17 10.0 12.769647 50.0 488138.0 1.276965 Y 6 ICIS 280-590907/18 50.0 68.157968 50.0 482565.0 1.363159 Y 7 STD75 280-590907/19 75.0 102.516736 50.0 480245.0 1.36689 Y 8 STD100 280-590907/20 100.0 129.31187 50.0 495081.0 1.293119 Y 9 STD200 280-590907/21 200.0 258.092416 50.0 505084.0 1.290462 Y RelResp = [1.346]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 175 of 349 Calibration / n-Butylbenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:2.219 Error Coefficients Standard Error:2060000 Relative Standard Error:7.1 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.995 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 1.001014 50.0 491951.0 2.002029 Y 2 STD010 280-590907/14 1.0 2.776086 50.0 472824.0 2.776086 N 3 STD020 280-590907/15 2.0 4.514151 50.0 473223.0 2.257075 Y 4 STD050 280-590907/16 5.0 11.275773 50.0 470460.0 2.255155 Y 5 STD10 280-590907/17 10.0 20.203406 50.0 488138.0 2.020341 Y 6 ICIS 280-590907/18 50.0 121.373805 50.0 482565.0 2.427476 Y 7 STD75 280-590907/19 75.0 179.788441 50.0 480245.0 2.397179 Y 8 STD100 280-590907/20 100.0 213.54647 50.0 495081.0 2.135465 Y 9 STD200 280-590907/21 200.0 450.73364 50.0 505084.0 2.253668 Y RelResp = [2.219]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 STD200 280-590907/21 Page 176 of 349 Calibration / 1,2-Dichlorobenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.223 Error Coefficients Standard Error:1110000 Relative Standard Error:3.8 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.57709 50.0 491951.0 1.15418 Y 2 STD010 280-590907/14 1.0 1.611488 50.0 472824.0 1.611488 N 3 STD020 280-590907/15 2.0 2.390311 50.0 473223.0 1.195155 Y 4 STD050 280-590907/16 5.0 6.396718 50.0 470460.0 1.279344 Y 5 STD10 280-590907/17 10.0 11.959733 50.0 488138.0 1.195973 Y 6 ICIS 280-590907/18 50.0 63.136469 50.0 482565.0 1.262729 Y 7 STD75 280-590907/19 75.0 96.065238 50.0 480245.0 1.28087 Y 8 STD100 280-590907/20 100.0 120.940614 50.0 495081.0 1.209406 Y 9 STD200 280-590907/21 200.0 240.490295 50.0 505084.0 1.202451 Y RelResp = [1.223]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Page 177 of 349 Calibration / 1,2-Dibromo-3-Chloropropane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.1585 Error Coefficients Standard Error:158000 Relative Standard Error:3.2 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.082325 50.0 491951.0 0.164651 N 2 STD010 280-590907/14 1.0 0.373289 50.0 472824.0 0.373289 N 3 STD020 280-590907/15 2.0 0.312009 50.0 473223.0 0.156005 Y 4 STD050 280-590907/16 5.0 0.794967 50.0 470460.0 0.158993 Y 5 STD10 280-590907/17 10.0 1.520881 50.0 488138.0 0.152088 Y 6 ICIS 280-590907/18 50.0 7.957374 50.0 482565.0 0.159147 Y 7 STD75 280-590907/19 75.0 11.64666 50.0 480245.0 0.155289 Y 8 STD100 280-590907/20 100.0 16.846435 50.0 495081.0 0.168464 Y 9 STD200 280-590907/21 200.0 31.908257 50.0 505084.0 0.159541 Y RelResp = [0.1585]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD200 280-590907/21 Page 178 of 349 Calibration / 1,2,4-Trichlorobenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.6954 Error Coefficients Standard Error:639000 Relative Standard Error:5.8 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.303486 50.0 491951.0 0.606971 Y 2 STD010 280-590907/14 1.0 1.531331 50.0 472824.0 1.531331 N 3 STD020 280-590907/15 2.0 1.454283 50.0 473223.0 0.727141 Y 4 STD050 280-590907/16 5.0 3.500298 50.0 470460.0 0.70006 Y 5 STD10 280-590907/17 10.0 6.741434 50.0 488138.0 0.674143 Y 6 ICIS 280-590907/18 50.0 36.147358 50.0 482565.0 0.722947 Y 7 STD75 280-590907/19 75.0 54.518423 50.0 480245.0 0.726912 Y 8 STD100 280-590907/20 100.0 71.23602 50.0 495081.0 0.71236 Y 9 STD200 280-590907/21 200.0 138.594867 50.0 505084.0 0.692974 Y RelResp = [0.6954]x Concentration 0 100 200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 179 of 349 Calibration / Hexachlorobutadiene Curve Type:Linear Weighting:Conc_Sq Origin:None Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:-0.08962 Slope:0.2774 Error Coefficients Standard Error:259000 Relative Standard Error:6.7 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.996 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.046244 50.0 491951.0 0.092489 Y 2 STD010 280-590907/14 1.0 0.492678 50.0 472824.0 0.492678 N 3 STD020 280-590907/15 2.0 0.500504 50.0 473223.0 0.250252 Y 4 STD050 280-590907/16 5.0 1.404158 50.0 470460.0 0.280832 Y 5 STD10 280-590907/17 10.0 2.490587 50.0 488138.0 0.249059 Y 6 ICIS 280-590907/18 50.0 14.48924 50.0 482565.0 0.289785 Y 7 STD75 280-590907/19 75.0 21.300794 50.0 480245.0 0.284011 Y 8 STD100 280-590907/20 100.0 25.85284 50.0 495081.0 0.258528 Y 9 STD200 280-590907/21 200.0 51.756342 50.0 505084.0 0.258782 Y RelResp = [-0.08962] + [0.2774]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Re l a t i v e R e s p o n s e STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 STD100 280-590907/20 Intercept = 0.323 Page 180 of 349 Calibration / Naphthalene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:1.953 Error Coefficients Standard Error:1750000 Relative Standard Error:10.1 Correlation Coefficient:0.999 Coefficient of Determination (Adjusted):0.989 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.801503 50.0 491951.0 1.603005 Y 2 STD010 280-590907/14 1.0 7.835474 50.0 472824.0 7.835474 N 3 STD020 280-590907/15 2.0 4.615689 50.0 473223.0 2.307844 Y 4 STD050 280-590907/16 5.0 10.182694 50.0 470460.0 2.036539 Y 5 STD10 280-590907/17 10.0 18.998418 50.0 488138.0 1.899842 Y 6 ICIS 280-590907/18 50.0 97.491115 50.0 482565.0 1.949822 Y 7 STD75 280-590907/19 75.0 142.779623 50.0 480245.0 1.903728 Y 8 STD100 280-590907/20 100.0 203.213919 50.0 495081.0 2.032139 Y 9 STD200 280-590907/21 200.0 378.814712 50.0 505084.0 1.894074 Y RelResp = [1.953]x Concentration 0 100 200 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 181 of 349 Calibration / 1,2,3-Trichlorobenzene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ISTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:0.5842 Error Coefficients Standard Error:533000 Relative Standard Error:7.6 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.994 ID Level Concentration Rel. Resp.IS Amount IS Response RRF Used 1 STD005 280-590907/13 0.5 0.253582 50.0 491951.0 0.507164 Y 2 STD010 280-590907/14 1.0 1.810082 50.0 472824.0 1.810082 N 3 STD020 280-590907/15 2.0 1.321153 50.0 473223.0 0.660577 Y 4 STD050 280-590907/16 5.0 3.005569 50.0 470460.0 0.601114 Y 5 STD10 280-590907/17 10.0 5.459829 50.0 488138.0 0.545983 Y 6 ICIS 280-590907/18 50.0 29.306311 50.0 482565.0 0.586126 Y 7 STD75 280-590907/19 75.0 44.419931 50.0 480245.0 0.592266 Y 8 STD100 280-590907/20 100.0 60.08027 50.0 495081.0 0.600803 Y 9 STD200 280-590907/21 200.0 115.854888 50.0 505084.0 0.579274 Y RelResp = [0.5842]x Concentration 0 100 200 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Re l a t i v e R e s p o n s e ( X 1 0 0 ) STD005 280-590907/13 STD010 280-590907/14 STD020 280-590907/15 STD050 280-590907/16 STD10 280-590907/17 ICIS 280-590907/18 STD75 280-590907/19 Page 182 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC/MS VOA CONTINUING CALIBRATION DATA 0.25(mm) 280-170477-1 VMS_X4 10/22/2022 14:59 10/22/2022 11:33 10/22/2022 14:18 ICV 280-590907/22 DB-624 (60.25) Eurofins Denver Lab File ID:X43672.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE RRF RRF MIN RRF Dichlorodifluoromethane 0.24030.2234 0.1000 53.8 50.0 7.6 30.0Ave Chloromethane 0.22640.2181 0.1000 51.9 50.0 3.8 30.0Ave Vinyl chloride 0.24580.2051 0.0100 59.9 50.0 19.9 30.0Ave Bromomethane 0.1274 0.0100 61.1 50.0 22.1 30.0Lin1 Chloroethane 0.14050.1380 0.0100 50.9 50.0 1.8 30.0Ave Dichlorofluoromethane 0.36640.3629 0.0100 50.5 50.0 1.0 30.0Ave Trichlorofluoromethane 0.34060.3082 0.0100 55.3 50.0 10.5 30.0Ave Ethyl ether 0.17050.1693 0.0100 50.4 50.0 0.7 30.0Ave Acrolein 0.01260.0123 0.0010 255 250 1.8 30.0Ave 1,1-Dichloroethene 0.19450.1768 0.0600 55.0 50.0 10.0 30.0Ave Freon 113 0.15530.1406 0.0500 55.2 50.0 10.5 30.0Ave Acetone 0.06090.0604 0.0100 202 200 0.8 30.0Ave Iodomethane 0.2053 0.0100 40.8 50.0 -18.4 30.0Lin1 Carbon disulfide 0.61490.5643 0.1000 54.5 50.0 9.0 30.0Ave Methyl acetate 0.14630.1427 0.0100 103 100 2.6 30.0Ave 3-Chloro-1-propene 0.31370.3063 0.0100 51.2 50.0 2.4 30.0Ave Methylene Chloride 0.2268 0.0100 51.6 50.0 3.2 30.0Lin2 2-Methyl-2-propanol 0.02600.0233 0.0010 557 500 11.5 30.0Ave Acrylonitrile 0.07920.0745 0.0100 531 500 6.3 30.0Ave Methyl tert-butyl ether 0.66610.6437 0.1000 51.7 50.0 3.5 30.0Ave trans-1,2-Dichloroethene 0.21560.2085 0.1000 51.7 50.0 3.4 30.0Ave Hexane 1.2821.132 0.0100 56.6 50.0 13.2 30.0Ave Vinyl acetate 0.45400.4356 0.0100 104 100 4.2 30.0Ave 1,1-Dichloroethane 0.38930.3908 0.1000 49.8 50.0 -0.4 30.0Ave 2-Butanone (MEK)0.09550.0877 0.0100 218 200 8.9 30.0Ave cis-1,2-Dichloroethene 0.24830.2380 0.1000 52.2 50.0 4.3 30.0Ave 2,2-Dichloropropane 0.38600.3733 0.0100 51.7 50.0 3.4 30.0Ave sec-Butyl Alcohol 0.0191 0.0100 1350 1200 12.1 30.0Lin1 Chlorobromomethane 0.11050.1115 0.0500 49.6 50.0 -0.9 30.0Ave Tetrahydrofuran 0.06330.0589 0.0010 107 100 7.5 30.0Ave Chloroform 0.40490.3938 0.2000 51.4 50.0 2.8 30.0Ave 1,1,1-Trichloroethane 0.36880.3450 0.0500 53.5 50.0 6.9 30.0Ave Cyclohexane 0.36590.3418 0.0100 53.5 50.0 7.1 30.0Ave 1,1-Dichloropropene 0.32240.2980 0.0100 54.1 50.0 8.2 30.0Ave Carbon tetrachloride 0.30280.2950 0.1000 51.3 50.0 2.6 30.0Ave Isobutyl alcohol 0.00780.0071 0.0010 1380 1250 10.2 30.0Ave Benzene 0.91640.8889 0.2000 51.6 50.0 3.1 30.0Ave 1,2-Dichloroethane 0.33000.3292 0.0700 50.1 50.0 0.2 30.0Ave n-Heptane 0.24530.2233 54.9 50.0 9.8Ave Trichloroethene 1.0360.9864 0.2000 52.5 50.0 5.0 30.0Ave 2-Pentanone 0.15850.1346 0.0010 189 160 17.8 30.0Ave FORM VII 8260C Page 183 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC/MS VOA CONTINUING CALIBRATION DATA 0.25(mm) 280-170477-1 VMS_X4 10/22/2022 14:59 10/22/2022 11:33 10/22/2022 14:18 ICV 280-590907/22 DB-624 (60.25) Eurofins Denver Lab File ID:X43672.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE RRF RRF MIN RRF Methylcyclohexane 0.28400.2639 0.0500 53.8 50.0 7.6 30.0Ave 1,2-Dichloropropane 0.23140.2242 0.1000 51.6 50.0 3.2 30.0Ave 1,4-Dioxane 0.00340.0029 0.0010 1160 1000 15.6 30.0Ave Dibromomethane 0.14320.1391 0.0100 51.4 50.0 2.9 30.0Ave Dichlorobromomethane 0.32240.3191 0.2000 50.5 50.0 1.0 30.0Ave 2-Chloroethyl vinyl ether 0.15480.1449 0.0100 53.4 50.0 6.8 30.0Ave cis-1,3-Dichloropropene 1.6941.690 0.2000 50.1 50.0 0.3 30.0Ave 4-Methyl-2-pentanone (MIBK)0.20050.1821 0.0300 220 200 10.1 30.0Ave Toluene 1.0050.9734 0.3000 51.6 50.0 3.3 30.0Ave trans-1,3-Dichloropropene 0.37930.3631 0.2000 52.2 50.0 4.4 30.0Ave Ethyl methacrylate 1.3201.207 0.0100 54.7 50.0 9.3 30.0Ave 1,1,2-Trichloroethane 0.20470.1941 0.1000 52.7 50.0 5.5 30.0Ave Tetrachloroethene 0.77830.7262 0.1000 53.6 50.0 7.2 30.0Ave 1,3-Dichloropropane 1.5731.509 0.0100 52.1 50.0 4.2 30.0Ave Methyl n-butyl ketone (MNBK)0.62180.5448 0.0100 228 200 14.1 30.0Ave Chlorodibromomethane 1.0090.9865 0.1000 51.1 50.0 2.3 30.0Ave 1,2-Dibromoethane 0.92020.8925 0.1000 51.6 50.0 3.1 30.0Ave 1-Chlorohexane 1.409 0.0100 43.5 40.0 8.7 30.0Lin2 Chlorobenzene 2.7332.702 0.3000 50.6 50.0 1.1 30.0Ave 1,1,1,2-Tetrachloroethane 0.97530.9449 0.0100 51.6 50.0 3.2 30.0Ave Ethylbenzene 1.5261.463 0.3000 52.2 50.0 4.3 30.0Ave m-Xylene & p-Xylene 1.9041.835 0.1000 51.9 50.0 3.8 30.0Ave o-Xylene 1.8581.782 0.2000 52.1 50.0 4.3 30.0Ave Styrene 3.1443.028 0.2000 51.9 50.0 3.8 30.0Ave Bromoform 0.65130.6182 0.1000 52.7 50.0 5.4 30.0Ave Isopropylbenzene 2.9212.824 0.3000 51.7 50.0 3.5 30.0Ave Cyclohexanone 0.04600.0374 0.0010 1840 1500 23.0 30.0Ave 1,1,2,2-Tetrachloroethane 0.75650.7132 0.3000 53.0 50.0 6.1 30.0Ave Bromobenzene 0.68800.6802 0.0100 50.6 50.0 1.2 30.0Ave trans-1,4-Dichloro-2-butene 0.25470.2276 0.0100 56.0 50.0 11.9 30.0Ave 1,2,3-Trichloropropane 0.22940.2211 0.0100 51.9 50.0 3.8 30.0Ave N-Propylbenzene 0.80690.7939 0.0100 50.8 50.0 1.6 30.0Ave 2-Chlorotoluene 0.67850.6742 0.0100 50.3 50.0 0.6 30.0Ave 1,3,5-Trimethylbenzene 2.5612.492 0.0100 51.4 50.0 2.8 30.0Ave 4-Chlorotoluene 0.72010.7007 0.0100 51.4 50.0 2.8 30.0Ave tert-Butylbenzene 2.0722.028 0.0100 51.1 50.0 2.2 30.0Ave 1,2,4-Trimethylbenzene 2.6442.628 0.3000 50.3 50.0 0.6 30.0Ave sec-Butylbenzene 0.61730.5818 0.0100 53.0 50.0 6.1 30.0Ave 1,3-Dichlorobenzene 1.3361.292 0.5000 51.7 50.0 3.4 30.0Ave 4-Isopropyltoluene 2.6412.496 0.0100 52.9 50.0 5.8 30.0Ave 1,4-Dichlorobenzene 1.3721.346 0.5000 51.0 50.0 1.9 30.0Ave FORM VII 8260C Page 184 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC/MS VOA CONTINUING CALIBRATION DATA 0.25(mm) 280-170477-1 VMS_X4 10/22/2022 14:59 10/22/2022 11:33 10/22/2022 14:18 ICV 280-590907/22 DB-624 (60.25) Eurofins Denver Lab File ID:X43672.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE RRF RRF MIN RRF n-Butylbenzene 2.3462.219 0.0100 52.9 50.0 5.7 30.0Ave 1,2-Dichlorobenzene 1.2731.223 0.5000 52.1 50.0 4.1 30.0Ave 1,2-Dibromo-3-Chloropropane 0.16720.1585 0.0100 52.8 50.0 5.5 30.0Ave 1,2,4-Trichlorobenzene 0.73100.6954 0.2000 52.6 50.0 5.1 30.0Ave Hexachlorobutadiene 0.2975 0.0100 54.0 50.0 7.9 30.0Lin2 Naphthalene 2.0931.953 0.0100 53.6 50.0 7.2 30.0Ave 1,2,3-Trichlorobenzene 0.61070.5842 0.3000 52.3 50.0 4.5 30.0Ave Dibromofluoromethane (Surr)0.23580.2362 0.0100 49.9 50.0 -0.2 30.0Ave 1,2-Dichloroethane-d4 (Surr)0.28720.2868 0.0100 50.1 50.0 0.1 30.0Ave Toluene-d8 (Surr)4.2154.184 0.0100 50.4 50.0 0.7 30.0Ave 4-Bromofluorobenzene (Surr)0.98871.005 0.0100 49.2 50.0 -1.7 30.0Ave FORM VII 8260C Page 185 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC/MS VOA CONTINUING CALIBRATION DATA 0.25(mm) 280-170477-1 VMS_X4 10/23/2022 15:09 10/22/2022 11:33 10/22/2022 14:18 ICV 280-590924/12 DB-624 (60.25) Eurofins Denver Lab File ID:X43688.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE RRF RRF MIN RRF Dibromofluoromethane (Surr)0.23360.2362 0.0100 49.5 50.0 -1.1 30.0Ave 1,2-Dichloroethane-d4 (Surr)0.28180.2868 0.0100 49.1 50.0 -1.8 30.0Ave Toluene-d8 (Surr)4.0954.184 0.0100 48.9 50.0 -2.1 30.0Ave 4-Bromofluorobenzene (Surr)0.98261.005 0.0100 48.9 50.0 -2.3 30.0Ave FORM VII 8260C Page 186 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC/MS VOA CONTINUING CALIBRATION DATA 0.25(mm) 280-170477-1 VMS_X4 10/23/2022 15:09 10/22/2022 15:19 10/22/2022 17:23 ICV 280-590924/12 DB-624 (60.25) Eurofins Denver Lab File ID:X43688.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE RRF RRF MIN RRF Ethanol 0.00230.0026 0.0100 1280 1500 -14.9 30.0*Ave Isopropyl alcohol 0.01290.0155 0.0100 209 250 -16.6 30.0Ave Acetonitrile 0.02500.0279 0.0100 223 250 -10.6 30.0Ave Isopropyl ether 0.20500.1867 0.0100 27.5 25.0 9.8 30.0Ave 2-Chloro-1,3-butadiene 0.35750.3274 0.0100 27.3 25.0 9.2 30.0Ave Tert-butyl ethyl ether 0.71100.6465 0.0100 27.5 25.0 10.0 30.0Ave Ethyl acetate 0.18350.1934 0.0100 47.4 50.0 -5.1 30.0Ave Propionitrile 0.03060.0311 0.0100 246 250 -1.5 30.0Ave Methacrylonitrile 0.11730.1216 0.0100 241 250 -3.5 30.0Ave Tert-amyl methyl ether 0.66090.6244 0.0100 26.5 25.0 5.8 30.0Ave n-Butanol 0.00560.0061 0.0100 569 625 -8.9 30.0*Ave Methyl methacrylate 0.06550.0660 0.0100 49.6 50.0 -0.8 30.0Ave 2-Nitropropane 0.06370.0700 0.0100 45.5 50.0 -9.0 30.0Ave cis-1,4-Dichloro-2-butene 0.17530.1969 0.0100 44.5 50.0 -11.0 30.0Ave 1,2,3-Trimethylbenzene 2.7742.711 0.0100 25.6 25.0 2.3 30.0Ave 1,3,5-Trichlorobenzene 0.86080.8433 0.0100 25.5 25.0 2.1 30.0Ave FORM VII 8260C Page 187 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC/MS VOA CONTINUING CALIBRATION DATA 0.25(mm) 280-170477-1 VMS_X4 12/25/2022 09:04 10/22/2022 11:33 10/22/2022 14:18 CCV 280-597688/2 DB-624 (60.25) Eurofins Denver Lab File ID:X46337.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE RRF RRF MIN RRF Dichlorodifluoromethane 0.21510.2234 0.1000 24.1 25.0 -3.7 20.0Ave Chloromethane 0.24820.2181 0.1000 28.5 25.0 13.8 20.0Ave Vinyl chloride 0.23540.2051 0.0100 28.7 25.0 14.8 20.0Ave Bromomethane 0.1058 0.0100 25.0 25.0 -0.2 20.0Lin1 Chloroethane 0.15030.1380 0.0100 27.2 25.0 8.9 20.0Ave Dichlorofluoromethane 0.38970.3629 0.0100 26.8 25.0 7.4 20.0Ave Trichlorofluoromethane 0.29190.3082 0.0100 23.7 25.0 -5.3 20.0Ave Ethyl ether 0.18810.1693 0.0100 27.8 25.0 11.1 20.0Ave Acrolein 0.02630.0123 0.0010 526 247 113.0 *20.0Ave Freon 113 0.12890.1406 0.0500 22.9 25.0 -8.3 20.0Ave 1,1-Dichloroethene 0.18490.1768 0.0600 26.1 25.0 4.6 20.0Ave Acetone 0.05930.0604 0.0100 98.1 100 -1.9 20.0Ave Iodomethane 0.2081 0.0100 21.0 25.0 -16.1 20.0Lin1 Carbon disulfide 0.63560.5643 0.1000 28.2 25.0 12.6 20.0Ave Methyl acetate 0.15680.1427 0.0100 54.9 50.0 9.9 20.0Ave 3-Chloro-1-propene 0.31720.3063 0.0100 25.9 25.0 3.6 20.0Ave Methylene Chloride 0.2454 0.0100 27.7 25.0 10.7 20.0Lin2 2-Methyl-2-propanol 0.02320.0233 0.0010 249 250 -0.3 20.0Ave Acrylonitrile 0.08660.0745 0.0100 291 250 16.3 20.0Ave Methyl tert-butyl ether 0.69700.6437 0.1000 27.1 25.0 8.3 20.0Ave trans-1,2-Dichloroethene 0.23110.2085 0.1000 27.7 25.0 10.8 20.0Ave Hexane 1.2031.132 0.0100 26.6 25.0 6.3 20.0Ave Vinyl acetate 0.45240.4356 0.0100 51.9 50.0 3.9 20.0Ave 1,1-Dichloroethane 0.40800.3908 0.1000 26.1 25.0 4.4 20.0Ave 2-Butanone (MEK)0.09950.0877 0.0100 114 100 13.6 20.0Ave cis-1,2-Dichloroethene 0.25840.2380 0.1000 27.1 25.0 8.6 20.0Ave 2,2-Dichloropropane 0.34710.3733 0.0100 23.2 25.0 -7.0 20.0Ave sec-Butyl Alcohol 0.0169 0.0100 603 600 0.5 20.0Lin1 Chlorobromomethane 0.10990.1115 0.0500 24.6 25.0 -1.4 20.0Ave Tetrahydrofuran 0.06760.0589 0.0010 57.4 50.0 14.7 20.0Ave Chloroform 0.41620.3938 0.2000 26.4 25.0 5.7 20.0Ave 1,1,1-Trichloroethane 0.34510.3450 0.0500 25.0 25.0 0.0 20.0Ave Cyclohexane 0.34890.3418 0.0100 25.5 25.0 2.1 20.0Ave 1,1-Dichloropropene 0.32380.2980 0.0100 27.2 25.0 8.7 20.0Ave Carbon tetrachloride 0.27280.2950 0.1000 23.1 25.0 -7.5 20.0Ave Isobutyl alcohol 0.00570.0071 0.0010 496 625 -20.6 *20.0Ave Benzene 1.0030.8889 0.2000 28.2 25.0 12.8 20.0Ave 1,2-Dichloroethane 0.31100.3292 0.0700 23.6 25.0 -5.5 20.0Ave n-Heptane 0.21790.2233 24.4 25.0 -2.4Ave Trichloroethene 1.0710.9864 0.2000 27.1 25.0 8.5 20.0Ave 2-Pentanone 0.16230.1346 0.0010 96.5 80.0 20.6 *20.0Ave FORM VII 8260C Page 188 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC/MS VOA CONTINUING CALIBRATION DATA 0.25(mm) 280-170477-1 VMS_X4 12/25/2022 09:04 10/22/2022 11:33 10/22/2022 14:18 CCV 280-597688/2 DB-624 (60.25) Eurofins Denver Lab File ID:X46337.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE RRF RRF MIN RRF Methylcyclohexane 0.25830.2639 0.0500 24.5 25.0 -2.1 20.0Ave 1,2-Dichloropropane 0.24390.2242 0.1000 27.2 25.0 8.8 20.0Ave 1,4-Dioxane 0.00320.0029 0.0010 547 500 9.4 20.0Ave Dibromomethane 0.13980.1391 0.0100 25.1 25.0 0.5 20.0Ave Dichlorobromomethane 0.30990.3191 0.2000 24.3 25.0 -2.9 20.0Ave 2-Chloroethyl vinyl ether 0.15400.1449 0.0100 26.6 25.0 6.3 20.0Ave cis-1,3-Dichloropropene 1.7601.690 0.2000 26.0 25.0 4.2 20.0Ave 4-Methyl-2-pentanone (MIBK)0.20500.1821 0.0300 113 100 12.6 20.0Ave Toluene 1.0910.9734 0.3000 28.0 25.0 12.1 20.0Ave trans-1,3-Dichloropropene 0.35390.3631 0.2000 24.4 25.0 -2.5 20.0Ave Ethyl methacrylate 1.3621.207 0.0100 28.2 25.0 12.8 20.0Ave 1,1,2-Trichloroethane 0.21160.1941 0.1000 27.2 25.0 9.0 20.0Ave Tetrachloroethene 0.79250.7262 0.1000 27.3 25.0 9.1 20.0Ave 1,3-Dichloropropane 1.6721.509 0.0100 27.7 25.0 10.8 20.0Ave Methyl n-butyl ketone (MNBK)0.62220.5448 0.0100 114 100 14.2 20.0Ave Chlorodibromomethane 0.98300.9865 0.1000 24.9 25.0 -0.4 20.0Ave 1,2-Dibromoethane 0.94310.8925 0.1000 26.4 25.0 5.7 20.0Ave 1-Chlorohexane 1.411 0.0100 21.6 20.0 8.2 20.0Lin2 Chlorobenzene 2.9352.702 0.3000 27.2 25.0 8.6 20.0Ave 1,1,1,2-Tetrachloroethane 0.95450.9449 0.0100 25.3 25.0 1.0 20.0Ave Ethylbenzene 1.6761.463 0.3000 28.7 25.0 14.6 20.0Ave m-Xylene & p-Xylene 2.0851.835 0.1000 28.4 25.0 13.6 20.0Ave o-Xylene 2.0231.782 0.2000 28.4 25.0 13.5 20.0Ave Styrene 3.3693.028 0.2000 27.8 25.0 11.2 20.0Ave Bromoform 0.61380.6182 0.1000 24.8 25.0 -0.7 20.0Ave Isopropylbenzene 3.1252.824 0.3000 27.7 25.0 10.7 20.0Ave Cyclohexanone 0.05810.0374 0.0010 1160 750 55.2 *20.0Ave 1,1,2,2-Tetrachloroethane 0.79980.7132 0.3000 28.0 25.0 12.1 20.0Ave Bromobenzene 0.73040.6802 0.0100 26.8 25.0 7.4 20.0Ave trans-1,4-Dichloro-2-butene 0.21740.2276 0.0100 23.9 25.0 -4.5 20.0Ave 1,2,3-Trichloropropane 0.22320.2211 0.0100 25.2 25.0 0.9 20.0Ave N-Propylbenzene 0.84350.7939 0.0100 26.6 25.0 6.2 20.0Ave 2-Chlorotoluene 0.71500.6742 0.0100 26.5 25.0 6.1 20.0Ave 1,3,5-Trimethylbenzene 2.7352.492 0.0100 27.4 25.0 9.8 20.0Ave 4-Chlorotoluene 0.74850.7007 0.0100 26.7 25.0 6.8 20.0Ave tert-Butylbenzene 2.1892.028 0.0100 27.0 25.0 7.9 20.0Ave 1,2,4-Trimethylbenzene 2.8052.628 0.3000 26.7 25.0 6.7 20.0Ave sec-Butylbenzene 0.62610.5818 0.0100 26.9 25.0 7.6 20.0Ave 1,3-Dichlorobenzene 1.3831.292 0.5000 26.8 25.0 7.0 20.0Ave 4-Isopropyltoluene 2.7942.496 0.0100 28.0 25.0 11.9 20.0Ave 1,4-Dichlorobenzene 1.4011.346 0.5000 26.0 25.0 4.1 20.0Ave FORM VII 8260C Page 189 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC/MS VOA CONTINUING CALIBRATION DATA 0.25(mm) 280-170477-1 VMS_X4 12/25/2022 09:04 10/22/2022 11:33 10/22/2022 14:18 CCV 280-597688/2 DB-624 (60.25) Eurofins Denver Lab File ID:X46337.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE RRF RRF MIN RRF n-Butylbenzene 2.4972.219 0.0100 28.1 25.0 12.6 20.0Ave 1,2-Dichlorobenzene 1.2941.223 0.5000 26.5 25.0 5.8 20.0Ave 1,2-Dibromo-3-Chloropropane 0.14920.1585 0.0100 23.5 25.0 -5.9 20.0Ave 1,2,4-Trichlorobenzene 0.72910.6954 0.2000 26.2 25.0 4.8 20.0Ave Hexachlorobutadiene 0.2739 0.0100 25.0 25.0 0.0 20.0Lin2 Naphthalene 1.9841.953 0.0100 25.4 25.0 1.6 20.0Ave 1,2,3-Trichlorobenzene 0.60070.5842 0.3000 25.7 25.0 2.8 20.0Ave Dibromofluoromethane (Surr)0.23090.2362 0.0100 48.9 50.0 -2.3 20.0Ave 1,2-Dichloroethane-d4 (Surr)0.25530.2868 0.0100 44.5 50.0 -11.0 20.0Ave Toluene-d8 (Surr)4.4594.184 0.0100 53.3 50.0 6.6 20.0Ave 4-Bromofluorobenzene (Surr)0.95711.005 0.0100 47.6 50.0 -4.8 20.0Ave FORM VII 8260C Page 190 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Lab Sample ID:MB 280-597688/7 Matrix:X46342.DLab File ID: Date Collected:8260CAnalysis Method: Water Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 10:55 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 15 6.667-64-1 Acetone ND 15 5.978-93-3 2-Butanone (MEK)ND 1.0 0.3171-43-2 Benzene ND 1.0 0.42108-90-7 Chlorobenzene ND 2.0 0.6375-15-0 Carbon disulfide ND 1.0 0.5756-23-5 Carbon tetrachloride ND 1.0 0.44110-82-7 Cyclohexane ND 5.0 1.896-12-8 1,2-Dibromo-3-Chloropropane ND 5.0 2.474-83-9 Bromomethane ND 2.0 1.275-25-2 Bromoform ND 4.0 1.475-00-3 Chloroethane ND 1.0 0.3667-66-3 Chloroform ND 1.0 0.4074-97-5 Chlorobromomethane ND 1.0 0.3975-27-4 Dichlorobromomethane ND 2.0 0.62124-48-1 Chlorodibromomethane ND 1.0 0.3698-82-8 Isopropylbenzene ND 5.0 1.7591-78-6 Methyl n-butyl ketone (MNBK)ND 2.0 0.7574-87-3 Chloromethane ND 3.0 0.9675-71-8 Dichlorodifluoromethane ND 1.0 0.37156-60-5 trans-1,2-Dichloroethene ND 2.0 0.6510061-02-6 trans-1,3-Dichloropropene ND 2.0 0.9475-09-2 Methylene Chloride ND 5.0 1.679-20-9 Methyl acetate ND 5.0 0.251634-04-4 Methyl tert-butyl ether ND 5.0 0.98108-10-1 4-Methyl-2-pentanone (MIBK)ND 1.0 0.31108-87-2 Methylcyclohexane ND 1.0 0.36100-42-5 Styrene ND 1.0 0.2179-34-5 1,1,2,2-Tetrachloroethane ND 2.0 0.7087-61-6 1,2,3-Trichlorobenzene ND 1.0 0.58120-82-1 1,2,4-Trichlorobenzene ND 1.0 0.32108-88-3 Toluene ND 1.0 0.3971-55-6 1,1,1-Trichloroethane ND 1.0 0.2779-00-5 1,1,2-Trichloroethane ND 1.0 0.3079-01-6 Trichloroethene ND FORM I 8260C Page 191 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Lab Sample ID:MB 280-597688/7 Matrix:X46342.DLab File ID: Date Collected:8260CAnalysis Method: Water Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 10:55 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 3.0 0.7376-13-1 Freon 113 ND 2.0 0.5175-01-4 Vinyl chloride ND 2.0 0.36179601-23-1 m-Xylene & p-Xylene ND 1.0 0.3395-47-6 o-Xylene ND 1.0 0.40127-18-4 Tetrachloroethene ND 1.0 0.3795-50-1 1,2-Dichlorobenzene ND 1.0 0.33541-73-1 1,3-Dichlorobenzene ND 1.0 0.39106-46-7 1,4-Dichlorobenzene ND 1.0 0.32156-59-2 cis-1,2-Dichloroethene ND 2.0 0.6310061-01-5 cis-1,3-Dichloropropene ND 1.0 0.2275-34-3 1,1-Dichloroethane ND 1.0 0.2375-35-4 1,1-Dichloroethene ND 1.0 0.54107-06-2 1,2-Dichloroethane ND 1.0 0.5278-87-5 1,2-Dichloropropane ND 150 19123-91-1 1,4-Dioxane ND 1.0 0.30100-41-4 Ethylbenzene ND 1.0 0.40106-93-4 1,2-Dibromoethane ND 2.0 0.5775-69-4 Trichlorofluoromethane ND %RECCAS NO.LIMITSQSURROGATE 90 70-12717060-07-0 1,2-Dichloroethane-d4 (Surr) 107 80-1252037-26-5 Toluene-d8 (Surr) 96 78-120460-00-4 4-Bromofluorobenzene (Surr) 97 77-1201868-53-7 Dibromofluoromethane (Surr) FORM I 8260C Page 192 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Lab Sample ID:LCS 280-597688/1002 Matrix:-X46337-LCS.dLab File ID: Date Collected:8260CAnalysis Method: Water Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 09:04 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 15 6.667-64-1 Acetone 98.1 15 5.978-93-3 2-Butanone (MEK)114 1.0 0.3171-43-2 Benzene 28.2 1.0 0.42108-90-7 Chlorobenzene 27.2 2.0 0.6375-15-0 Carbon disulfide 28.2 1.0 0.5756-23-5 Carbon tetrachloride 23.1 1.0 0.44110-82-7 Cyclohexane 25.5 5.0 1.896-12-8 1,2-Dibromo-3-Chloropropane 23.5 5.0 2.474-83-9 Bromomethane 25.0 2.0 1.275-25-2 Bromoform 24.8 4.0 1.475-00-3 Chloroethane 27.2 1.0 0.3667-66-3 Chloroform 26.4 1.0 0.4074-97-5 Chlorobromomethane 24.6 1.0 0.3975-27-4 Dichlorobromomethane 24.3 2.0 0.62124-48-1 Chlorodibromomethane 24.9 1.0 0.3698-82-8 Isopropylbenzene 27.7 5.0 1.7591-78-6 Methyl n-butyl ketone (MNBK)114 2.0 0.7574-87-3 Chloromethane 28.5 3.0 0.9675-71-8 Dichlorodifluoromethane 24.1 1.0 0.37156-60-5 trans-1,2-Dichloroethene 27.7 2.0 0.6510061-02-6 trans-1,3-Dichloropropene 24.4 2.0 0.9475-09-2 Methylene Chloride 27.7 5.0 1.679-20-9 Methyl acetate 54.9 5.0 0.251634-04-4 Methyl tert-butyl ether 27.1 5.0 0.98108-10-1 4-Methyl-2-pentanone (MIBK)113 1.0 0.31108-87-2 Methylcyclohexane 24.5 1.0 0.36100-42-5 Styrene 27.8 1.0 0.2179-34-5 1,1,2,2-Tetrachloroethane 28.0 2.0 0.7087-61-6 1,2,3-Trichlorobenzene 25.7 1.0 0.58120-82-1 1,2,4-Trichlorobenzene 26.2 1.0 0.32108-88-3 Toluene 28.0 1.0 0.3971-55-6 1,1,1-Trichloroethane 25.0 1.0 0.2779-00-5 1,1,2-Trichloroethane 27.2 1.0 0.3079-01-6 Trichloroethene 27.1 FORM I 8260C Page 193 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Lab Sample ID:LCS 280-597688/1002 Matrix:-X46337-LCS.dLab File ID: Date Collected:8260CAnalysis Method: Water Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 09:04 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 3.0 0.7376-13-1 Freon 113 22.9 2.0 0.5175-01-4 Vinyl chloride 28.7 2.0 0.36179601-23-1 m-Xylene & p-Xylene 28.4 1.0 0.3395-47-6 o-Xylene 28.4 1.0 0.40127-18-4 Tetrachloroethene 27.3 1.0 0.3795-50-1 1,2-Dichlorobenzene 26.5 1.0 0.33541-73-1 1,3-Dichlorobenzene 26.8 1.0 0.39106-46-7 1,4-Dichlorobenzene 26.0 1.0 0.32156-59-2 cis-1,2-Dichloroethene 27.1 2.0 0.6310061-01-5 cis-1,3-Dichloropropene 26.0 1.0 0.2275-34-3 1,1-Dichloroethane 26.1 1.0 0.2375-35-4 1,1-Dichloroethene 26.1 1.0 0.54107-06-2 1,2-Dichloroethane 23.6 1.0 0.5278-87-5 1,2-Dichloropropane 27.2 150 19123-91-1 1,4-Dioxane 547 1.0 0.30100-41-4 Ethylbenzene 28.7 1.0 0.40106-93-4 1,2-Dibromoethane 26.4 2.0 0.5775-69-4 Trichlorofluoromethane 23.7 %RECCAS NO.LIMITSQSURROGATE 89 70-12717060-07-0 1,2-Dichloroethane-d4 (Surr) 107 80-1252037-26-5 Toluene-d8 (Surr) 95 78-120460-00-4 4-Bromofluorobenzene (Surr) 98 77-1201868-53-7 Dibromofluoromethane (Surr) FORM I 8260C Page 194 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Lab Sample ID:LCSD 280-597688/4 Matrix:X46338.DLab File ID: Date Collected:8260CAnalysis Method: Water Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 09:32 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 15 6.667-64-1 Acetone 106 15 5.978-93-3 2-Butanone (MEK)116 1.0 0.3171-43-2 Benzene 27.7 1.0 0.42108-90-7 Chlorobenzene 26.5 2.0 0.6375-15-0 Carbon disulfide 27.7 1.0 0.5756-23-5 Carbon tetrachloride 23.4 1.0 0.44110-82-7 Cyclohexane 25.1 5.0 1.896-12-8 1,2-Dibromo-3-Chloropropane 23.5 5.0 2.474-83-9 Bromomethane 25.0 2.0 1.275-25-2 Bromoform 24.4 4.0 1.475-00-3 Chloroethane 27.0 1.0 0.3667-66-3 Chloroform 25.8 1.0 0.4074-97-5 Chlorobromomethane 25.0 1.0 0.3975-27-4 Dichlorobromomethane 24.4 2.0 0.62124-48-1 Chlorodibromomethane 24.3 1.0 0.3698-82-8 Isopropylbenzene 27.3 5.0 1.7591-78-6 Methyl n-butyl ketone (MNBK)120 2.0 0.7574-87-3 Chloromethane 27.3 3.0 0.9675-71-8 Dichlorodifluoromethane 24.0 1.0 0.37156-60-5 trans-1,2-Dichloroethene 27.1 2.0 0.6510061-02-6 trans-1,3-Dichloropropene 23.9 2.0 0.9475-09-2 Methylene Chloride 27.7 5.0 1.679-20-9 Methyl acetate 58.6 5.0 0.251634-04-4 Methyl tert-butyl ether 26.9 5.0 0.98108-10-1 4-Methyl-2-pentanone (MIBK)113 1.0 0.31108-87-2 Methylcyclohexane 23.8 1.0 0.36100-42-5 Styrene 27.4 1.0 0.2179-34-5 1,1,2,2-Tetrachloroethane 27.3 2.0 0.7087-61-6 1,2,3-Trichlorobenzene 26.5 1.0 0.58120-82-1 1,2,4-Trichlorobenzene 25.7 1.0 0.32108-88-3 Toluene 27.3 1.0 0.3971-55-6 1,1,1-Trichloroethane 25.2 1.0 0.2779-00-5 1,1,2-Trichloroethane 27.1 1.0 0.3079-01-6 Trichloroethene 26.4 FORM I 8260C Page 195 of 349 FORM I GC/MS VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Lab Sample ID:LCSD 280-597688/4 Matrix:X46338.DLab File ID: Date Collected:8260CAnalysis Method: Water Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 5(mL) 0.25(mm) Date Analyzed:12/25/2022 09:32 ID:DB-624 (60.25) % Solids: NHeated Purge: (Y/N)Purge Volume:5.0(mL)pH: Analysis Batch No.:597688 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 3.0 0.7376-13-1 Freon 113 23.6 2.0 0.5175-01-4 Vinyl chloride 27.5 2.0 0.36179601-23-1 m-Xylene & p-Xylene 27.3 1.0 0.3395-47-6 o-Xylene 27.8 1.0 0.40127-18-4 Tetrachloroethene 26.2 1.0 0.3795-50-1 1,2-Dichlorobenzene 26.2 1.0 0.33541-73-1 1,3-Dichlorobenzene 26.4 1.0 0.39106-46-7 1,4-Dichlorobenzene 25.6 1.0 0.32156-59-2 cis-1,2-Dichloroethene 27.8 2.0 0.6310061-01-5 cis-1,3-Dichloropropene 25.3 1.0 0.2275-34-3 1,1-Dichloroethane 26.2 1.0 0.2375-35-4 1,1-Dichloroethene 26.5 1.0 0.54107-06-2 1,2-Dichloroethane 23.0 1.0 0.5278-87-5 1,2-Dichloropropane 26.5 150 19123-91-1 1,4-Dioxane 622 1.0 0.30100-41-4 Ethylbenzene 27.8 1.0 0.40106-93-4 1,2-Dibromoethane 26.1 2.0 0.5775-69-4 Trichlorofluoromethane 23.3 %RECCAS NO.LIMITSQSURROGATE 90 70-12717060-07-0 1,2-Dichloroethane-d4 (Surr) 105 80-1252037-26-5 Toluene-d8 (Surr) 96 78-120460-00-4 4-Bromofluorobenzene (Surr) 98 77-1201868-53-7 Dibromofluoromethane (Surr) FORM I 8260C Page 196 of 349 Lab Name:Job No.: SDG No.: Instrument ID: Analysis Batch Number: GC/MS VOA ANALYSIS RUN LOG DILUTION FACTOR COLUMN IDDATE ANALYZEDLAB SAMPLE ID CLIENT SAMPLE ID LAB FILE ID Eurofins Denver 280-170477-1 VMS_X4 590907 Start Date: End Date:10/22/2022 17:23 10/22/2022 11:07 BFB 280-590907/1 DB-624 (60.25) 0.25(mm)110/22/2022 11:07 X43661.D STD005 280-590907/13 IC DB-624 (60.25) 0.25(mm)110/22/2022 11:33 X43662.D ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 11:33 ICIS 280-590907/18 DB-624 (60.25) 0.25(mm)110/22/2022 11:54 X43663.D ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 11:54 STD010 280-590907/14 IC DB-624 (60.25) 0.25(mm)110/22/2022 12:14 X43664.D ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 12:14 STD020 280-590907/15 IC DB-624 (60.25) 0.25(mm)110/22/2022 12:35 X43665.D ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 12:35 STD050 280-590907/16 IC DB-624 (60.25) 0.25(mm)110/22/2022 12:55 X43666.D ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 12:55 STD10 280-590907/17 IC DB-624 (60.25) 0.25(mm)110/22/2022 13:16 X43667.D ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 13:16 STD75 280-590907/19 IC DB-624 (60.25) 0.25(mm)110/22/2022 13:36 X43668.D ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 13:36 STD100 280-590907/20 IC DB-624 (60.25) 0.25(mm)110/22/2022 13:57 X43669.D ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 13:57 STD200 280-590907/21 IC DB-624 (60.25) 0.25(mm)110/22/2022 14:18 X43670.D ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 14:18 ICV 280-590907/22 DB-624 (60.25) 0.25(mm)110/22/2022 14:59 X43672.D STD010 280-590907/23 IC DB-624 (60.25) 0.25(mm)110/22/2022 15:19 ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 15:19 STD020 280-590907/24 IC DB-624 (60.25) 0.25(mm)110/22/2022 15:40 ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 15:40 STD050 280-590907/25 IC DB-624 (60.25) 0.25(mm)110/22/2022 16:01 ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 16:01 STD10 280-590907/26 IC DB-624 (60.25) 0.25(mm)110/22/2022 16:21 ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 16:21 STD50 280-590907/27 IC DB-624 (60.25) 0.25(mm)110/22/2022 16:42 ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 16:42 STD100 280-590907/28 IC DB-624 (60.25) 0.25(mm)110/22/2022 17:02 ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 17:02 STD200 280-590907/29 IC DB-624 (60.25) 0.25(mm)110/22/2022 17:23 ZZZZZ DB-624 (60.25) 0.25(mm)110/22/2022 17:23 8260C Page 197 of 349 Lab Name:Job No.: SDG No.: Instrument ID: Analysis Batch Number: GC/MS VOA ANALYSIS RUN LOG DILUTION FACTOR COLUMN IDDATE ANALYZEDLAB SAMPLE ID CLIENT SAMPLE ID LAB FILE ID Eurofins Denver 280-170477-1 VMS_X4 590924 Start Date: End Date:10/23/2022 15:09 10/23/2022 12:37 BFB 280-590924/1 DB-624 (60.25) 0.25(mm)110/23/2022 12:37 X43682.D ICV 280-590924/12 DB-624 (60.25) 0.25(mm)110/23/2022 15:09 X43688.D 8260C Page 198 of 349 Lab Name:Job No.: SDG No.: Instrument ID: Analysis Batch Number: GC/MS VOA ANALYSIS RUN LOG DILUTION FACTOR COLUMN IDDATE ANALYZEDLAB SAMPLE ID CLIENT SAMPLE ID LAB FILE ID Eurofins Denver 280-170477-1 VMS_X4 597688 Start Date: End Date:12/25/2022 19:11 12/25/2022 09:04 BFB 280-597688/1 DB-624 (60.25) 0.25(mm)112/25/2022 09:04 X46337A.D CCV 280-597688/2 DB-624 (60.25) 0.25(mm)112/25/2022 09:04 X46337.D LCS 280-597688/1002 DB-624 (60.25) 0.25(mm)112/25/2022 09:04 -X46337-LCS.d LCSD 280-597688/4 DB-624 (60.25) 0.25(mm)112/25/2022 09:32 X46338.D CCV 280-597688/3 DB-624 (60.25) 0.25(mm)112/25/2022 09:53 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 09:53 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 10:13 MB 280-597688/7 DB-624 (60.25) 0.25(mm)112/25/2022 10:55 X46342.D ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 11:15 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 11:36 ZZZZZ DB-624 (60.25) 0.25(mm)20012/25/2022 11:58 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 12:18 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 12:39 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 13:00 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 13:20 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 13:41 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 14:02 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 14:22 280-170477-1 Offsite A-1 DB-624 (60.25) 0.25(mm)112/25/2022 14:43 X46353.D 280-170477-2 Offsite A-2 DB-624 (60.25) 0.25(mm)112/25/2022 15:04 X46354.D ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 15:24 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 15:45 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 16:05 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 16:26 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 16:47 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 17:07 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 17:28 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 17:49 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 18:09 ZZZZZ DB-624 (60.25) 0.25(mm)112/25/2022 18:30 CCVC 280-597688/34 DB-624 (60.25) 0.25(mm)112/25/2022 18:51 CCVC 280-597688/35 DB-624 (60.25) 0.25(mm)112/25/2022 19:11 8260C Page 199 of 349 Page 200 of 349 Page 201 of 349 Page 202 of 349 Page 203 of 349 Page 204 of 349 Page 205 of 349 Page 206 of 349 Page 207 of 349 Lab Name:Job No.: SDG No.: GC/MS VOA BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Seifert, Judy L10/22/22 11:07590907 Batch Method: Eurofins Denver 8260C Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount Acrolein_A 00015 Cal Dil Std 00104 mv-Cent BFB 00004 MV-Gas A 00136 2 uL 2 uL 5 uL8260CBFB 280-590907/1 5 mL 5 mL 5 uL8260CSTD005 280-590907/13 IC 5 mL 5 mL 10 uL8260CSTD010 280-590907/14 IC 5 mL 5 mL 20 uL8260CSTD020 280-590907/15 IC 5 mL 5 mL 2.5 uL 1 uL8260CSTD050 280-590907/16 IC 5 mL 5 mL 5 uL 2 uL8260CSTD10 280-590907/17 IC 5 mL 5 mL 25 uL 10 uL8260CICIS 280-590907/18 5 mL 5 mL 37.5 uL 15 uL8260CSTD75 280-590907/19 IC 5 mL 5 mL 50 uL 20 uL8260CSTD100 280-590907/20 IC 5 mL 5 mL 100 uL 40 uL8260CSTD200 280-590907/21 IC 5 mL 5 mL8260CICV 280-590907/22 Lab Sample ID Client Sample ID Method Chain Basis MV-Gas B 00120 mv-IS_SS 00049 MV-MegaMain B 00076 MV-MegaMainA 00078 8260CBFB 280-590907/1 5 uL8260CSTD005 280-590907/13 IC 5 uL8260CSTD010 280-590907/14 IC The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 28260C Page 208 of 349 Lab Name:Job No.: SDG No.: GC/MS VOA BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Seifert, Judy L10/22/22 11:07590907 Batch Method: Eurofins Denver 8260C Lab Sample ID Client Sample ID Method Chain Basis MV-Gas B 00120 mv-IS_SS 00049 MV-MegaMain B 00076 MV-MegaMainA 00078 5 uL8260CSTD020 280-590907/15 IC 5 uL 2.5 uL8260CSTD050 280-590907/16 IC 5 uL 5 uL8260CSTD10 280-590907/17 IC 5 uL 25 uL8260CICIS 280-590907/18 5 uL 37.5 uL8260CSTD75 280-590907/19 IC 5 uL 50 uL8260CSTD100 280-590907/20 IC 5 uL 100 uL8260CSTD200 280-590907/21 IC 10 uL 5 uL 25 uL8260CICV 280-590907/22 Batch Notes Basis Basis Description The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 2 of 28260C Page 209 of 349 Lab Name:Job No.: SDG No.: GC/MS VOA BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Pepping, Andrew J10/23/22 12:37590924 Batch Method: Eurofins Denver 8260C Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount mv-Cent BFB 00004 MV-ETOH_CUS B 00003 mv-IS_SS 00049 MV-Supp B 00054 2 uL 2 uL 5 uL8260CBFB 280-590924/1 5 mL 5 mL 25 uL 5 uL 25 uL8260CICV 280-590924/12 Batch Notes Basis Basis Description The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 18260C Page 210 of 349 Lab Name:Job No.: SDG No.: GC/MS VOA BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Dobransky, Michael E12/25/22 09:04597688 Batch Method: Eurofins Denver 8260C Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount mv-Cent BFB 00004 MV-Gas A 00139 mv-IS_SS 00053 MV-MegaMainA 00082 2 uL 2 uL 5 uL8260CBFB 280-597688/1 5 mL 5 mL 5 uL 5 uL 12.5 uL8260CCCV 280-597688/2 5 mL 5 mL 5 uL 5 uL 12.5 uL8260CLCSD 280-597688/4 5 mL 5 mL 5 uL8260CMB 280-597688/7 Offsite A-1 5 mL 5 mL 5 uL8260CT280-170477-D-1 Offsite A-2 5 mL 5 mL 5 uL8260CT280-170477-D-2 5 mL 5 mL 5 uL 5 uL 12.5 uL8260CLCS 280-597688/1002 Batch Notes Basis Basis Description T Total/NA The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 18260C Page 211 of 349 Method RSK-175 Dissolved Gases (GC) by Method RSK_175 Page 212 of 349 GC VOA LAB CONTROL SAMPLE RECOVERY FORM III Job No.:Lab Name:280-170477-1Eurofins Denver SDG No.: Level:Matrix:Low Lab File ID:J1984.DWater Lab ID:LCS 280-597520/4 Client ID: REC % REC QC LIMITSCONCENTRATION (ug/L) SPIKE ADDED (ug/L) # LCS LCS COMPOUND Methane 65.7 66.1 75-125101 FORM III RSK-175 # Column to be used to flag recovery and RPD values Page 213 of 349 GC VOA LAB CONTROL SAMPLE DUPLICATE RECOVERY FORM III Job No.:Lab Name:280-170477-1Eurofins Denver SDG No.: Level:Matrix:Low Lab File ID:J1985.DWater Lab ID:LCSD 280-597520/5 Client ID: COMPOUND SPIKE ADDED CONCENTRATION % REC % RPD QC LIMITS RPD REC (ug/L)(ug/L) # LCSD LCSD 65.7 65.2 20 75-125Methane199 FORM III RSK-175 # Column to be used to flag recovery and RPD values Page 214 of 349 GC VOA DUPLICATE SUMMARY Job No.:Lab Name:280-170477-1Eurofins Denver SDG No.: Level:Matrix:Low Lab File ID:J2000.DWater Lab ID:280-170477-2 DU Client ID:Offsite A-2 DU COMPOUND # SAMPLE CONCENTRATION (ug/L) DUPLICATE (ug/L)%RPD %RPD LIMIT CONCENTRATION Methane JJ0.9950.92 8 20 RSK-175 # Column to be used to flag %RPD values Page 215 of 349 FORM IV GC VOA METHOD BLANK SUMMARY Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Date Analyzed:(1) Instrument ID:(1) GC Column:(1)ID: Instrument ID:(2) Date Extracted: Date Analyzed:(2) GC Column:(2)ID:Rt-Alumina KCl0.53(mm)0.53(mm) VGC_J 12/21/2022 16:21 Lab File ID:(1)Lab File ID:(2) Matrix:Water J1986.D Lab Sample ID:MB 280-597520/6 J1986.D 12/21/2022 16:21 VGC_J HP-Plot Q THIS METHOD BLANK APPLIES TO THE FOLLOWING SAMPLES: ANALYZED 2 DATEDATE ANALYZED 1LAB SAMPLE IDCLIENT SAMPLE ID LCS 280-597520/4 12/21/2022 15:54 12/21/2022 15:54 LCSD 280-597520/5 12/21/2022 16:08 12/21/2022 16:08 280-170477-1Offsite A-1 12/21/2022 19:34 12/21/2022 19:34 280-170477-2Offsite A-2 12/21/2022 20:01 12/21/2022 20:01 280-170477-2 DUOffsite A-2 DU 12/21/2022 20:14 12/21/2022 20:14 FORM IV RSK-175 Page 216 of 349 FORM X Client Sample ID: Lab Name:Job No.: SDG No.: Lab Sample ID:280-170477-1 Instrument ID (1):Instrument ID (2): Date Analyzed (1):Date Analyzed (2): GC Column (1):ID:GC Column (2):ID: Offsite A-1 Eurofins Denver 280-170477-1 IDENTIFICATION SUMMARY 0.53(mm)0.53(mm) 12/21/2022 19:34 12/21/2022 19:34 VGC_J VGC_J HP-Plot Q Rt-Alumina KCl ANALYTE COL PEAK RT RT WINDOW FROM TO PEAK MEAN CONCENTRATION RPD 1.691.611.641Methane 4.0 0.4 1.261.181.212 4.0 FORM X RSK-175 Page 217 of 349 FORM X Client Sample ID: Lab Name:Job No.: SDG No.: Lab Sample ID:280-170477-2 Instrument ID (1):Instrument ID (2): Date Analyzed (1):Date Analyzed (2): GC Column (1):ID:GC Column (2):ID: Offsite A-2 Eurofins Denver 280-170477-1 IDENTIFICATION SUMMARY 0.53(mm)0.53(mm) 12/21/2022 20:01 12/21/2022 20:01 VGC_J VGC_J HP-Plot Q Rt-Alumina KCl ANALYTE COL PEAK RT RT WINDOW FROM TO PEAK MEAN CONCENTRATION RPD 1.691.611.641Methane 0.92 0.6 1.261.181.212 0.91 FORM X RSK-175 Page 218 of 349 FORM X Client Sample ID: Lab Name:Job No.: SDG No.: Lab Sample ID:280-170477-2 DU Instrument ID (1):Instrument ID (2): Date Analyzed (1):Date Analyzed (2): GC Column (1):ID:GC Column (2):ID: Offsite A-2 DU Eurofins Denver 280-170477-1 IDENTIFICATION SUMMARY 0.53(mm)0.53(mm) 12/21/2022 20:14 12/21/2022 20:14 VGC_J VGC_J HP-Plot Q Rt-Alumina KCl ANALYTE COL PEAK RT RT WINDOW FROM TO PEAK MEAN CONCENTRATION RPD 1.691.611.651Methane 0.995 7.2 1.261.181.212 0.925 FORM X RSK-175 Page 219 of 349 FORM X Client Sample ID: Lab Name:Job No.: SDG No.: Lab Sample ID:LCS 280-597520/4 Instrument ID (1):Instrument ID (2): Date Analyzed (1):Date Analyzed (2): GC Column (1):ID:GC Column (2):ID: Eurofins Denver 280-170477-1 IDENTIFICATION SUMMARY 0.53(mm)0.53(mm) 12/21/2022 15:54 12/21/2022 15:54 VGC_J VGC_J HP-Plot Q Rt-Alumina KCl ANALYTE COL PEAK RT RT WINDOW FROM TO PEAK MEAN CONCENTRATION RPD 1.691.611.651Methane 66.1 1.0 1.261.181.212 66.8 FORM X RSK-175 Page 220 of 349 FORM X Client Sample ID: Lab Name:Job No.: SDG No.: Lab Sample ID:LCSD 280-597520/5 Instrument ID (1):Instrument ID (2): Date Analyzed (1):Date Analyzed (2): GC Column (1):ID:GC Column (2):ID: Eurofins Denver 280-170477-1 IDENTIFICATION SUMMARY 0.53(mm)0.53(mm) 12/21/2022 16:08 12/21/2022 16:08 VGC_J VGC_J HP-Plot Q Rt-Alumina KCl ANALYTE COL PEAK RT RT WINDOW FROM TO PEAK MEAN CONCENTRATION RPD 1.691.611.641Methane 65.2 1.9 1.261.181.212 66.4 FORM X RSK-175 Page 221 of 349 FORM I GC VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Offsite A-1 Lab Sample ID:280-170477-1 Matrix:J1997.DLab File ID: Date Collected:RSK-175Analysis Method: Water 12/14/2022 12:45 Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 18(mL) 0.53(mm) Date Analyzed:12/21/2022 19:34 ID:HP-Plot Q % Solids: NHeated Purge: (Y/N)Purge Volume:pH: Analysis Batch No.:597520 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 5.0 0.63J74-82-8 Methane 4.0 FORM I RSK-175 Page 222 of 349 FORM I GC VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Offsite A-2 Lab Sample ID:280-170477-2 Matrix:J1999.DLab File ID: Date Collected:RSK-175Analysis Method: Water 12/14/2022 11:00 Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 18(mL) 0.53(mm) Date Analyzed:12/21/2022 20:01 ID:HP-Plot Q % Solids: NHeated Purge: (Y/N)Purge Volume:pH: Analysis Batch No.:597520 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 5.0 0.63J74-82-8 Methane 0.92 FORM I RSK-175 Page 223 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC VOA BY EXTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VGC_J Analy Batch No.:594440 73554Calibration Start Date:Calibration End Date:11/22/2022 16:02 N 11/22/2022 17:53 0.53(mm)GC Column:Rt-Alumina KClID: RETENTION TIME SUMMARY Calibration Files LEVEL:LAB SAMPLE ID:LAB FILE ID: Level 1 IC 280-594440/4 J1044.D Level 2 IC 280-594440/5 J1045.D Level 3 IC 280-594440/6 J1046.D Level 4 IC 280-594440/7 J1047.D Level 5 IC 280-594440/8 J1048.D Level 6 IC 280-594440/9 J1049.D Level 7 IC 280-594440/10 J1050.D Level 8 IC 280-594440/11 J1051.D Level 9 IC 280-594440/12 J1052.D ANALYTE LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 AVG RTRT WINDOW Methane 1.2081.169 - 1.2491.208 1.208 1.210 1.209 1.209 1.209 1.207 1.207 1.205 Ethane 1.4611.411 - 1.5111.461 1.464 1.462 1.460 1.461 1.460 Ethene 1.7481.696 - 1.7961.748 1.749 1.749 1.747 1.746 1.747 Propane 2.5082.446 - 2.5662.509 2.507 2.509 2.509 2.506 2.507 Acetylene 4.1254.041 - 4.2014.131 4.131 4.130 4.125 4.121 4.112 Butane 4.4094.327 - 4.4874.413 4.411 4.412 4.410 4.407 4.402 isobutylene 5.3245.242 - 5.4025.328 5.326 5.327 5.325 5.322 5.315 FORM VI RSK-175 Page 224 of 349 FORM VI Lab Name:Job No.: GC VOA BY EXTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 Analy Batch No.:594440 CURVE EVALUATION SDG No.: Calibration ID: Instrument ID:GC Column:Heated Purge: (Y/N)VGC_J 73554Calibration Start Date:Calibration End Date:11/22/2022 16:02 N 11/22/2022 17:53 0.53(mm)Rt-Alumina KClID: Calibration Files LEVEL:LAB SAMPLE ID:LAB FILE ID: 1Level IC 280-594440/4 J1044.D 2Level IC 280-594440/5 J1045.D 3Level IC 280-594440/6 J1046.D 4Level IC 280-594440/7 J1047.D 5Level IC 280-594440/8 J1048.D 6Level IC 280-594440/9 J1049.D 7Level IC 280-594440/10 J1050.D 8Level IC 280-594440/11 J1051.D 9Level IC 280-594440/12 J1052.D MIN R^2 OR COD #R^2 OR COD MAX %RSD#%RSD#COEFFICIENT M2M1B CURVE TYPELVL 4LVL 3LVL 2LVL 1 CFANALYTE MIN CF /RSE /RSE LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 Methane Lin2 1.0000 0.9900133471868164548439485 38638 38844 40216 38076 37926 78114.372 4 38688.678 4 Ethane Ave 2.4 20.037358381874016038973 38560 38899 38689.692 8 Ethene Ave 2.5 20.038406381944084639737 39510 39552 39374.189 1 Propane Ave 3.0 20.036540376213993339014 38181 38147 38239.422 8 Acetylene Ave 2.5 20.028374295583053229421 29301 28839 29337.567 2 Butane Ave 2.7 20.038432385524125339742 39013 38993 39330.941 2 isobutylene Ave 2.2 20.036454363413843236973 36486 36487 36861.998 0 FORM VI RSK-175 Note: The M1 coefficient is the same as Ave CF for an Ave curve type. RSD is calculated for Ave curve types. RSE is used for all other types. Page 225 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC VOA BY EXTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VGC_J Analy Batch No.:594440 73554Calibration Start Date:Calibration End Date:11/22/2022 16:02 N 11/22/2022 17:53 GC Column:Rt-Alumina KClID:0.53(mm) RESPONSE AND CONCENTRATION Calibration Files LEVEL:LAB SAMPLE ID:LAB FILE ID: Level 1 IC 280-594440/4 J1044.D Level 2 IC 280-594440/5 J1045.D Level 3 IC 280-594440/6 J1046.D Level 4 IC 280-594440/7 J1047.D Level 5 IC 280-594440/8 J1048.D Level 6 IC 280-594440/9 J1049.D Level 7 IC 280-594440/10 J1050.D Level 8 IC 280-594440/11 J1051.D Level 9 IC 280-594440/12 J1052.D CURVE TYPE RESPONSEANALYTE CONCENTRATION (UG/L) LVL 1 LVL 1LVL 2 LVL 2LVL 3 LVL 3LVL 4 LVL 4LVL 5 LVL 5 LVL 6 LVL 6LVL 7 LVL 7LVL 8 LVL 8LVL 9 LVL 9 Methane Lin2 109618 142601 597693 2594265 5077236 0.821 1.64 13.1 65.7 131 10208583 65400484 247686566 740134626 263 1626 6505 19515 Ethane Ave 57518 117587 989301 4800335 9498907 1.54 3.08 24.6 123 246 19164973 493 Ethene Ave 55161 109711 938642 4565792 9079325 1.44 2.87 23.0 115 230 18178326 460 Propane Ave 82508 169896 1442697 7047561 13794006 2.26 4.52 36.1 181 361 27563548 723 Acetylene Ave 37833 78825 651380 3138327 6251021 1.33 2.67 21.3 107 213 12305009 427 Butane Ave 114370 229454 1964235 9461289 18575547 2.98 5.95 47.6 238 476 37132422 952 isobutylene Ave 104731 208817 1766626 8497786 16772055 2.87 5.75 46.0 230 460 33544265 919 Curve Type Legend Ave = Average Lin2 = Linear 1/conc^2 FORM VI RSK-175 Page 226 of 349 Calibration / Methane Curve Type:Linear Weighting:Conc_Sq Origin:None Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:7.811E+04 Slope:3.869E+04 Error Coefficients Standard Error:5930000 Relative Standard Error:2.2 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):1.000 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 0.821288 109618.0 133470.92218 Y 2 IC 280-594440/5 1.642575 142601.0 86815.518317 Y 3 IC 280-594440/6 13.1406 597693.0 45484.452765 Y 4 IC 280-594440/7 65.703 2594265.0 39484.726725 Y 5 IC 280-594440/8 131.406 5077236.0 38637.779097 Y 6 IC 280-594440/9 262.812 10208583.0 38843.671522 Y 7 IC 280-594440/10 1626.25 65400484.0 40215.516679 Y 8 IC 280-594440/11 6505.0 247686566.0 38076.336049 Y 9 IC 280-594440/12 19515.0 740134626.0 37926.447656 Y Response = [7.811E+04] + [3.869E+04]x Concentration 0 10000 20000 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 Re s p o n s e ( X 1 0 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 IC 280-594440/9 IC 280-594440/10 IC 280-594440/11 Intercept = -2.02 Page 227 of 349 Calibration / Ethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.869E+04 Error Coefficients Standard Error:53400 Relative Standard Error:2.4 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 1.539625 57518.0 37358.447674 Y 2 IC 280-594440/5 3.07925 117587.0 38186.89616 Y 3 IC 280-594440/6 24.634 989301.0 40159.982139 Y 4 IC 280-594440/7 123.17 4800335.0 38973.248356 Y 5 IC 280-594440/8 246.34 9498907.0 38560.148575 Y 6 IC 280-594440/9 492.68 19164973.0 38899.43371 Y Response = [3.869E+04]x Concentration 0 100 200 300 400 500 0.0 0.5 1.0 1.5 2.0 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 IC 280-594440/9 Page 228 of 349 Calibration / Ethylene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.937E+04 Error Coefficients Standard Error:46000 Relative Standard Error:2.5 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 1.43625 55161.0 38406.266319 Y 2 IC 280-594440/5 2.8725 109711.0 38193.559617 Y 3 IC 280-594440/6 22.98 938642.0 40846.040035 Y 4 IC 280-594440/7 114.9 4565792.0 39737.093124 Y 5 IC 280-594440/8 229.8 9079325.0 39509.682332 Y 6 IC 280-594440/9 459.6 18178326.0 39552.493473 Y Response = [3.937E+04]x Concentration 0 100 200 300 400 500 0.0 0.5 1.0 1.5 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/9 Page 229 of 349 Calibration / Propane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.824E+04 Error Coefficients Standard Error:75200 Relative Standard Error:3.0 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 2.258 82508.0 36540.301151 Y 2 IC 280-594440/5 4.516 169896.0 37620.903454 Y 3 IC 280-594440/6 36.128 1442697.0 39932.932905 Y 4 IC 280-594440/7 180.64 7047561.0 39014.398804 Y 5 IC 280-594440/8 361.28 13794006.0 38180.928919 Y 6 IC 280-594440/9 722.56 27563548.0 38147.071523 Y Response = [3.824E+04]x Concentration 0 100 200 300 400 500 600 700 800 0.0 0.5 1.0 1.5 2.0 2.5 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 Page 230 of 349 Calibration / Acetylene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:2.934E+04 Error Coefficients Standard Error:96000 Relative Standard Error:2.5 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 1.333375 37833.0 28373.863317 Y 2 IC 280-594440/5 2.66675 78825.0 29558.451298 Y 3 IC 280-594440/6 21.334 651380.0 30532.48336 Y 4 IC 280-594440/7 106.67 3138327.0 29420.896222 Y 5 IC 280-594440/8 213.34 6251021.0 29300.745289 Y 6 IC 280-594440/9 426.68 12305009.0 28838.963626 Y Response = [2.934E+04]x Concentration 0 100 200 300 400 500 0.0 0.2 0.4 0.6 0.8 1.0 1.2 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 Page 231 of 349 Calibration / Butane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.933E+04 Error Coefficients Standard Error:170000 Relative Standard Error:2.7 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 2.975875 114370.0 38432.393834 Y 2 IC 280-594440/5 5.95175 229454.0 38552.35855 Y 3 IC 280-594440/6 47.614 1964235.0 41253.307851 Y 4 IC 280-594440/7 238.07 9461289.0 39741.626412 Y 5 IC 280-594440/8 476.14 18575547.0 39012.784055 Y 6 IC 280-594440/9 952.28 37132422.0 38993.176377 Y Response = [3.933E+04]x Concentration 0 100 200 300 400 500 600 700 800 900 1000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 Page 232 of 349 Calibration / isobutylene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.686E+04 Error Coefficients Standard Error:176000 Relative Standard Error:2.2 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 2.873 104731.0 36453.532892 Y 2 IC 280-594440/5 5.746 208817.0 36341.280891 Y 3 IC 280-594440/6 45.968 1766626.0 38431.648103 Y 4 IC 280-594440/7 229.84 8497786.0 36972.615733 Y 5 IC 280-594440/8 459.68 16772055.0 36486.370954 Y 6 IC 280-594440/9 919.36 33544265.0 36486.539549 Y Response = [3.686E+04]x Concentration 0 100 200 300 400 500 600 700 800 900 1000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 Page 233 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC VOA BY EXTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VGC_J Analy Batch No.:594440 73555Calibration Start Date:Calibration End Date:11/22/2022 16:02 N 11/22/2022 17:53 0.53(mm)GC Column:HP-Plot Q ID: RETENTION TIME SUMMARY Calibration Files LEVEL:LAB SAMPLE ID:LAB FILE ID: Level 1 IC 280-594440/4 J1044.D Level 2 IC 280-594440/5 J1045.D Level 3 IC 280-594440/6 J1046.D Level 4 IC 280-594440/7 J1047.D Level 5 IC 280-594440/8 J1048.D Level 6 IC 280-594440/9 J1049.D Level 7 IC 280-594440/10 J1050.D Level 8 IC 280-594440/11 J1051.D Level 9 IC 280-594440/12 J1052.D ANALYTE LVL 1 LVL 2 LVL 3 LVL 4 LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 AVG RTRT WINDOW Methane 1.6411.600 - 1.6801.644 1.641 1.645 1.642 1.640 1.642 1.640 1.637 1.635 Ethene 2.5732.520 - 2.6202.574 2.575 2.575 2.572 2.570 2.570 Acetylene 2.7272.644 - 2.8042.726 2.732 2.730 2.727 2.724 2.725 Ethane 2.9932.940 - 3.0402.992 2.997 2.995 2.993 2.990 2.990 Propane 4.9144.854 - 4.9744.912 4.917 4.917 4.913 4.914 4.910 isobutylene 6.2626.180 - 6.3406.264 6.264 6.263 6.262 6.260 6.257 Butane 6.4186.335 - 6.4956.421 6.421 6.420 6.418 6.415 6.412 FORM VI RSK-175 Page 234 of 349 FORM VI Lab Name:Job No.: GC VOA BY EXTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 Analy Batch No.:594440 CURVE EVALUATION SDG No.: Calibration ID: Instrument ID:GC Column:Heated Purge: (Y/N)VGC_J 73555Calibration Start Date:Calibration End Date:11/22/2022 16:02 N 11/22/2022 17:53 0.53(mm)HP-Plot Q ID: Calibration Files LEVEL:LAB SAMPLE ID:LAB FILE ID: 1Level IC 280-594440/4 J1044.D 2Level IC 280-594440/5 J1045.D 3Level IC 280-594440/6 J1046.D 4Level IC 280-594440/7 J1047.D 5Level IC 280-594440/8 J1048.D 6Level IC 280-594440/9 J1049.D 7Level IC 280-594440/10 J1050.D 8Level IC 280-594440/11 J1051.D 9Level IC 280-594440/12 J1052.D MIN R^2 OR COD #R^2 OR COD MAX %RSD#%RSD#COEFFICIENT M2M1B CURVE TYPELVL 4LVL 3LVL 2LVL 1 CFANALYTE MIN CF /RSE /RSE LVL 5 LVL 6 LVL 7 LVL 8 LVL 9 Methane Lin2 0.9980 0.9900102690736824067936141 35354 34964 35866 34239 34390 56861.433 4 35362.802 8 Ethene Ave 3.5 20.029622307793281531833 31597 31816 31410.324 9 Acetylene Ave 3.9 20.031635324953530234097 34114 33769 33568.692 0 Ethane Ave 3.1 20.034219336443668435613 35295 35549 35167.435 9 Propane Ave 2.8 20.032741340343573834443 34083 34113 34192.007 6 isobutylene Ave 2.9 20.033763331013374032153 31748 31700 32700.898 5 Butane Ave 3.5 20.038216368623765735891 35304 35169 36516.311 7 FORM VI RSK-175 Note: The M1 coefficient is the same as Ave CF for an Ave curve type. RSD is calculated for Ave curve types. RSE is used for all other types. Page 235 of 349 FORM VI Lab Name:Job No.: Calibration ID: SDG No.: Instrument ID:Heated Purge: (Y/N) GC VOA BY EXTERNAL STANDARD - INITIAL CALIBRATION DATA Eurofins Denver 280-170477-1 VGC_J Analy Batch No.:594440 73555Calibration Start Date:Calibration End Date:11/22/2022 16:02 N 11/22/2022 17:53 GC Column:HP-Plot Q ID:0.53(mm) RESPONSE AND CONCENTRATION Calibration Files LEVEL:LAB SAMPLE ID:LAB FILE ID: Level 1 IC 280-594440/4 J1044.D Level 2 IC 280-594440/5 J1045.D Level 3 IC 280-594440/6 J1046.D Level 4 IC 280-594440/7 J1047.D Level 5 IC 280-594440/8 J1048.D Level 6 IC 280-594440/9 J1049.D Level 7 IC 280-594440/10 J1050.D Level 8 IC 280-594440/11 J1051.D Level 9 IC 280-594440/12 J1052.D CURVE TYPE RESPONSEANALYTE CONCENTRATION (UG/L) LVL 1 LVL 1LVL 2 LVL 2LVL 3 LVL 3LVL 4 LVL 4LVL 5 LVL 5 LVL 6 LVL 6LVL 7 LVL 7LVL 8 LVL 8LVL 9 LVL 9 Methane Lin2 84338 121029 534550 2374559 4645758 0.821 1.64 13.1 65.7 131 9189020 58327040 222721558 671116476 263 1626 6505 19515 Ethene Ave 42544 88414 754091 3657619 7261000 1.44 2.87 23.0 115 230 14622496 460 Acetylene Ave 42181 86657 753138 3637167 7277797 1.33 2.67 21.3 107 213 14408475 427 Ethane Ave 52685 103599 903672 4386486 8694621 1.54 3.08 24.6 123 246 17514088 493 Propane Ave 73929 153698 1291157 6221833 12313361 2.26 4.52 36.1 181 361 24648508 723 isobutylene Ave 97000 190198 1550959 7390142 14593944 2.87 5.75 46.0 230 460 29144072 919 Butane Ave 113725 219395 1792980 8544605 16809482 2.98 5.95 47.6 238 476 33490336 952 Curve Type Legend Ave = Average Lin2 = Linear 1/conc^2 FORM VI RSK-175 Page 236 of 349 Calibration / Methane Curve Type:Linear Weighting:Conc_Sq Origin:None Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:5.686E+04 Slope:3.536E+04 Error Coefficients Standard Error:7720000 Relative Standard Error:4.9 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 0.821288 84338.0 102689.983715 Y 2 IC 280-594440/5 1.642575 121029.0 73682.480252 Y 3 IC 280-594440/6 13.1406 534550.0 40679.268831 Y 4 IC 280-594440/7 65.703 2374559.0 36140.800268 Y 5 IC 280-594440/8 131.406 4645758.0 35354.2304 Y 6 IC 280-594440/9 262.812 9189020.0 34964.232988 Y 7 IC 280-594440/10 1626.25 58327040.0 35865.973866 Y 8 IC 280-594440/11 6505.0 222721558.0 34238.517756 Y 9 IC 280-594440/12 19515.0 671116476.0 34389.775865 Y Response = [5.686E+04] + [3.536E+04]x Concentration 0 10000 20000 0.0 1.0 2.0 3.0 4.0 5.0 6.0 Re s p o n s e ( X 1 0 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 IC 280-594440/9 IC 280-594440/10 IC 280-594440/11 Intercept = -1.61 Page 237 of 349 Calibration / Ethylene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.141E+04 Error Coefficients Standard Error:89400 Relative Standard Error:3.5 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 1.43625 42544.0 29621.583986 Y 2 IC 280-594440/5 2.8725 88414.0 30779.4604 Y 3 IC 280-594440/6 22.98 754091.0 32815.100087 Y 4 IC 280-594440/7 114.9 3657619.0 31833.063534 Y 5 IC 280-594440/8 229.8 7261000.0 31597.040905 Y 6 IC 280-594440/9 459.6 14622496.0 31815.700609 Y Response = [3.141E+04]x Concentration 0 100 200 300 400 500 0.0 0.5 1.0 1.5 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/9 Page 238 of 349 Calibration / Acetylene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.357E+04 Error Coefficients Standard Error:71200 Relative Standard Error:3.9 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 1.333375 42181.0 31634.761414 Y 2 IC 280-594440/5 2.66675 86657.0 32495.35952 Y 3 IC 280-594440/6 21.334 753138.0 35302.240555 Y 4 IC 280-594440/7 106.67 3637167.0 34097.375082 Y 5 IC 280-594440/8 213.34 7277797.0 34113.607387 Y 6 IC 280-594440/9 426.68 14408475.0 33768.808006 Y Response = [3.357E+04]x Concentration 0 100 200 300 400 500 0.0 0.5 1.0 1.5 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 IC 280-594440/9 Page 239 of 349 Calibration / Ethane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.517E+04 Error Coefficients Standard Error:90200 Relative Standard Error:3.1 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 1.539625 52685.0 34219.3716 Y 2 IC 280-594440/5 3.07925 103599.0 33644.23155 Y 3 IC 280-594440/6 24.634 903672.0 36683.932776 Y 4 IC 280-594440/7 123.17 4386486.0 35613.266217 Y 5 IC 280-594440/8 246.34 8694621.0 35295.205813 Y 6 IC 280-594440/9 492.68 17514088.0 35548.607615 Y Response = [3.517E+04]x Concentration 0 100 200 300 400 500 0.0 0.5 1.0 1.5 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/9 Page 240 of 349 Calibration / Propane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.419E+04 Error Coefficients Standard Error:44800 Relative Standard Error:2.8 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 2.258 73929.0 32740.921169 Y 2 IC 280-594440/5 4.516 153698.0 34034.100974 Y 3 IC 280-594440/6 36.128 1291157.0 35738.402347 Y 4 IC 280-594440/7 180.64 6221833.0 34443.273915 Y 5 IC 280-594440/8 361.28 12313361.0 34082.597985 Y 6 IC 280-594440/9 722.56 24648508.0 34112.749114 Y Response = [3.419E+04]x Concentration 0 100 200 300 400 500 600 700 800 0.0 0.5 1.0 1.5 2.0 2.5 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 Page 241 of 349 Calibration / isobutylene Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.27E+04 Error Coefficients Standard Error:460000 Relative Standard Error:2.9 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.999 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 2.873 97000.0 33762.617473 Y 2 IC 280-594440/5 5.746 190198.0 33100.939784 Y 3 IC 280-594440/6 45.968 1550959.0 33739.971284 Y 4 IC 280-594440/7 229.84 7390142.0 32153.41977 Y 5 IC 280-594440/8 459.68 14593944.0 31748.050818 Y 6 IC 280-594440/9 919.36 29144072.0 31700.391577 Y Response = [3.27E+04]x Concentration 0 100 200 300 400 500 600 700 800 900 1000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 Page 242 of 349 Calibration / Butane Curve Type:Average Weighting:Conc_Sq Origin:Force Dependency:Response Calib Mode:ESTD Response Base:AREA RF Rounding:0 Curve Coefficients Intercept:0 Slope:3.652E+04 Error Coefficients Standard Error:633000 Relative Standard Error:3.5 Correlation Coefficient:1.000 Coefficient of Determination (Adjusted):0.998 ID Level Concentration Response IS Amount IS Response RF Used 1 IC 280-594440/4 2.975875 113725.0 38215.650859 Y 2 IC 280-594440/5 5.95175 219395.0 36862.2674 Y 3 IC 280-594440/6 47.614 1792980.0 37656.571597 Y 4 IC 280-594440/7 238.07 8544605.0 35891.145461 Y 5 IC 280-594440/8 476.14 16809482.0 35303.654387 Y 6 IC 280-594440/9 952.28 33490336.0 35168.58067 Y Response = [3.652E+04]x Concentration 0 100 200 300 400 500 600 700 800 900 1000 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Re s p o n s e ( X 1 0 0 0 0 0 0 0 ) IC 280-594440/4 IC 280-594440/5 IC 280-594440/6 IC 280-594440/7 IC 280-594440/8 Page 243 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION DATA 0.53(mm) 280-170477-1 VGC_J 11/22/2022 18:34 11/22/2022 16:02 11/22/2022 17:53 ICV 280-594440/14 Rt-Alumina KCl Eurofins Denver Lab File ID:J1055.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE CF CF MIN CF Methane 38010 62.5 65.7 -4.8 20.0Lin2 Ethane 3561538690 113 123 -7.9 20.0Ave Ethene 3758339374 110 115 -4.5 20.0Ave Propane 3858538239 182 181 0.9 20.0Ave Acetylene 2960729338 108 107 0.9 20.0Ave Butane 3997239331 242 238 1.6 20.0Ave isobutylene 3885436862 242 230 5.4 20.0Ave FORM VII RSK-175 Page 244 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION RETENTION TIME SUMMARY 0.53(mm) 280-170477-1 VGC_J 11/22/2022 18:34 11/22/2022 16:02 11/22/2022 17:53 ICV 280-594440/14 Rt-Alumina KCl Eurofins Denver Lab File ID:J1055.D Heated Purge: (Y/N)N Analyte RT TOFROM RT WINDOW Methane 1.21 1.17 1.25 Ethane 1.46 1.41 1.51 Ethene 1.75 1.70 1.80 Propane 2.51 2.45 2.57 Acetylene 4.13 4.04 4.20 Butane 4.41 4.33 4.49 isobutylene 5.33 5.24 5.40 Form VII RSK-175 Page 245 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION DATA 0.53(mm) 280-170477-1 VGC_J 11/22/2022 18:34 11/22/2022 16:02 11/22/2022 17:53 ICV 280-594440/14 HP-Plot Q Eurofins Denver Lab File ID:J1055.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE CF CF MIN CF Methane 36242 65.7 65.7 0.0 20.0Lin2 Ethene 3166031410 116 115 0.8 20.0Ave Acetylene 3426133569 109 107 2.1 20.0Ave Ethane 3408035167 119 123 -3.1 20.0Ave Propane 3493734192 185 181 2.2 20.0Ave isobutylene 3307232701 232 230 1.1 20.0Ave Butane 3547536516 231 238 -2.9 20.0Ave FORM VII RSK-175 Page 246 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION RETENTION TIME SUMMARY 0.53(mm) 280-170477-1 VGC_J 11/22/2022 18:34 11/22/2022 16:02 11/22/2022 17:53 ICV 280-594440/14 HP-Plot Q Eurofins Denver Lab File ID:J1055.D Heated Purge: (Y/N)N Analyte RT TOFROM RT WINDOW Methane 1.64 1.60 1.68 Ethene 2.57 2.52 2.62 Acetylene 2.72 2.64 2.80 Ethane 2.99 2.94 3.04 Propane 4.91 4.85 4.97 isobutylene 6.26 6.18 6.34 Butane 6.42 6.34 6.50 Form VII RSK-175 Page 247 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION DATA 0.53(mm) 280-170477-1 VGC_J 12/21/2022 15:19 11/22/2022 16:02 11/22/2022 17:53 CCVRT 280-597520/2 Rt-Alumina KCl Eurofins Denver Lab File ID:J1982.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE CF CF MIN CF Methane 39992 65.9 65.7 0.3 20.0Lin2 Ethane 3936938690 125 123 1.8 20.0Ave Ethene 3991939374 116 115 1.4 20.0Ave Propane 3900838239 184 181 2.0 20.0Ave Acetylene 2909129338 106 107 -0.8 20.0Ave Butane 4034939331 244 238 2.6 20.0Ave isobutylene 3837936862 239 230 4.1 20.0Ave FORM VII RSK-175 Page 248 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION RETENTION TIME SUMMARY 0.53(mm) 280-170477-1 VGC_J 12/21/2022 15:19 11/22/2022 16:02 11/22/2022 17:53 CCVRT 280-597520/2 Rt-Alumina KCl Eurofins Denver Lab File ID:J1982.D Heated Purge: (Y/N)N Analyte RT TOFROM RT WINDOW Methane 1.22 1.18 1.26 Ethane 1.47 1.42 1.52 Ethene 1.74 1.69 1.79 Propane 2.49 2.43 2.55 Acetylene 4.07 3.99 4.15 Butane 4.37 4.29 4.45 isobutylene 5.29 5.21 5.37 Form VII RSK-175 Page 249 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION DATA 0.53(mm) 280-170477-1 VGC_J 12/21/2022 15:19 11/22/2022 16:02 11/22/2022 17:53 CCVRT 280-597520/2 HP-Plot Q Eurofins Denver Lab File ID:J1982.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE CF CF MIN CF Methane 35987 65.3 65.7 -0.7 20.0Lin2 Ethene 3197531410 117 115 1.8 20.0Ave Acetylene 3381133569 107 107 0.7 20.0Ave Ethane 3596735167 126 123 2.3 20.0Ave Propane 3509934192 185 181 2.7 20.0Ave isobutylene 3251332701 229 230 -0.6 20.0Ave Butane 3631536516 237 238 -0.6 20.0Ave FORM VII RSK-175 Page 250 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION RETENTION TIME SUMMARY 0.53(mm) 280-170477-1 VGC_J 12/21/2022 15:19 11/22/2022 16:02 11/22/2022 17:53 CCVRT 280-597520/2 HP-Plot Q Eurofins Denver Lab File ID:J1982.D Heated Purge: (Y/N)N Analyte RT TOFROM RT WINDOW Methane 1.65 1.61 1.69 Ethene 2.59 2.54 2.64 Acetylene 2.74 2.66 2.82 Ethane 3.01 2.96 3.06 Propane 4.92 4.86 4.98 isobutylene 6.27 6.19 6.35 Butane 6.42 6.34 6.50 Form VII RSK-175 Page 251 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION DATA 0.53(mm) 280-170477-1 VGC_J 12/21/2022 19:47 11/22/2022 16:02 11/22/2022 17:53 CCV 280-597520/18 Rt-Alumina KCl Eurofins Denver Lab File ID:J1998.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE CF CF MIN CF Methane 40146 66.2 65.7 0.7 20.0Lin2 Ethane 3945738690 126 123 2.0 20.0Ave Ethene 3982739374 116 115 1.1 20.0Ave Propane 3890138239 184 181 1.7 20.0Ave Acetylene 2868929338 104 107 -2.2 20.0Ave Butane 4070539331 246 238 3.5 20.0Ave isobutylene 3786736862 236 230 2.7 20.0Ave FORM VII RSK-175 Page 252 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION RETENTION TIME SUMMARY 0.53(mm) 280-170477-1 VGC_J 12/21/2022 19:47 11/22/2022 16:02 11/22/2022 17:53 CCV 280-597520/18 Rt-Alumina KCl Eurofins Denver Lab File ID:J1998.D Heated Purge: (Y/N)N Analyte RT TOFROM RT WINDOW Methane 1.21 1.18 1.26 Ethane 1.46 1.42 1.52 Ethene 1.75 1.69 1.79 Propane 2.51 2.43 2.55 Acetylene 4.13 3.99 4.15 Butane 4.41 4.29 4.45 isobutylene 5.33 5.21 5.37 Form VII RSK-175 Page 253 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION DATA 0.53(mm) 280-170477-1 VGC_J 12/21/2022 19:47 11/22/2022 16:02 11/22/2022 17:53 CCV 280-597520/18 HP-Plot Q Eurofins Denver Lab File ID:J1998.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE CF CF MIN CF Methane 36071 65.4 65.7 -0.4 20.0Lin2 Ethene 3209931410 117 115 2.2 20.0Ave Acetylene 3328533569 106 107 -0.8 20.0Ave Ethane 3625235167 127 123 3.1 20.0Ave Propane 3556334192 188 181 4.0 20.0Ave isobutylene 3215432701 226 230 -1.7 20.0Ave Butane 3607636516 235 238 -1.2 20.0Ave FORM VII RSK-175 Page 254 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION RETENTION TIME SUMMARY 0.53(mm) 280-170477-1 VGC_J 12/21/2022 19:47 11/22/2022 16:02 11/22/2022 17:53 CCV 280-597520/18 HP-Plot Q Eurofins Denver Lab File ID:J1998.D Heated Purge: (Y/N)N Analyte RT TOFROM RT WINDOW Methane 1.64 1.61 1.69 Ethene 2.58 2.54 2.64 Acetylene 2.73 2.66 2.82 Ethane 3.00 2.96 3.06 Propane 4.92 4.86 4.98 isobutylene 6.26 6.19 6.35 Butane 6.42 6.34 6.50 Form VII RSK-175 Page 255 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION DATA 0.53(mm) 280-170477-1 VGC_J 12/21/2022 22:28 11/22/2022 16:02 11/22/2022 17:53 CCV 280-597520/30 Rt-Alumina KCl Eurofins Denver Lab File ID:J2010.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE CF CF MIN CF Methane 39697 65.4 65.7 -0.5 20.0Lin2 Ethane 3860438690 123 123 -0.2 20.0Ave Ethene 3904339374 114 115 -0.8 20.0Ave Propane 3771138239 178 181 -1.4 20.0Ave Acetylene 2774929338 101 107 -5.4 20.0Ave Butane 3783739331 229 238 -3.8 20.0Ave isobutylene 3564336862 222 230 -3.3 20.0Ave FORM VII RSK-175 Page 256 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION RETENTION TIME SUMMARY 0.53(mm) 280-170477-1 VGC_J 12/21/2022 22:28 11/22/2022 16:02 11/22/2022 17:53 CCV 280-597520/30 Rt-Alumina KCl Eurofins Denver Lab File ID:J2010.D Heated Purge: (Y/N)N Analyte RT TOFROM RT WINDOW Methane 1.21 1.18 1.26 Ethane 1.46 1.42 1.52 Ethene 1.75 1.69 1.79 Propane 2.52 2.43 2.55 Acetylene 4.13 3.99 4.15 Butane 4.42 4.29 4.45 isobutylene 5.33 5.21 5.37 Form VII RSK-175 Page 257 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION DATA 0.53(mm) 280-170477-1 VGC_J 12/21/2022 22:28 11/22/2022 16:02 11/22/2022 17:53 CCV 280-597520/30 HP-Plot Q Eurofins Denver Lab File ID:J2010.D Heated Purge: (Y/N)NConc. Units:ug/L ANALYTE CURVE CALC SPIKE %D MAX TYPE AMOUNT AMOUNT %D AVE CF CF MIN CF Methane 35977 65.2 65.7 -0.7 20.0Lin2 Ethene 3145431410 115 115 0.1 20.0Ave Acetylene 3259933569 104 107 -2.9 20.0Ave Ethane 3520235167 123 123 0.1 20.0Ave Propane 3436134192 182 181 0.5 20.0Ave isobutylene 3043232701 214 230 -6.9 20.0Ave Butane 3413136516 223 238 -6.5 20.0Ave FORM VII RSK-175 Page 258 of 349 FORM VII Lab Name:Job No.: SDG No.: Instrument ID: Calibration Date: Calib Start Date: Lab Sample ID: Calib End Date:GC Column: ID: GC VOA CONTINUING CALIBRATION RETENTION TIME SUMMARY 0.53(mm) 280-170477-1 VGC_J 12/21/2022 22:28 11/22/2022 16:02 11/22/2022 17:53 CCV 280-597520/30 HP-Plot Q Eurofins Denver Lab File ID:J2010.D Heated Purge: (Y/N)N Analyte RT TOFROM RT WINDOW Methane 1.65 1.61 1.69 Ethene 2.58 2.54 2.64 Acetylene 2.73 2.66 2.82 Ethane 3.00 2.96 3.06 Propane 4.92 4.86 4.98 isobutylene 6.26 6.19 6.35 Butane 6.42 6.34 6.50 Form VII RSK-175 Page 259 of 349 FORM I GC VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Lab Sample ID:MB 280-597520/6 Matrix:J1986.DLab File ID: Date Collected:RSK-175Analysis Method: Water Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 18(mL) 0.53(mm) Date Analyzed:12/21/2022 16:21 ID:HP-Plot Q % Solids: NHeated Purge: (Y/N)Purge Volume:pH:5.0 Analysis Batch No.:597520 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 5.0 0.6374-82-8 Methane ND FORM I RSK-175 Page 260 of 349 FORM I GC VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Lab Sample ID:LCS 280-597520/4 Matrix:J1984.DLab File ID: Date Collected:RSK-175Analysis Method: Water Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 18(mL) 0.53(mm) Date Analyzed:12/21/2022 15:54 ID:HP-Plot Q % Solids: NHeated Purge: (Y/N)Purge Volume:pH:5.0 Analysis Batch No.:597520 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 5.0 0.6374-82-8 Methane 66.1 FORM I RSK-175 Page 261 of 349 FORM I GC VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Lab Sample ID:LCSD 280-597520/5 Matrix:J1985.DLab File ID: Date Collected:RSK-175Analysis Method: Water Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 18(mL) 0.53(mm) Date Analyzed:12/21/2022 16:08 ID:HP-Plot Q % Solids: NHeated Purge: (Y/N)Purge Volume:pH:5.0 Analysis Batch No.:597520 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 5.0 0.6374-82-8 Methane 65.2 FORM I RSK-175 Page 262 of 349 FORM I GC VOA ORGANICS ANALYSIS DATA SHEET Lab Name:Job No.:280-170477-1Eurofins Denver SDG No.: Client Sample ID:Offsite A-2 DU Lab Sample ID:280-170477-2 DU Matrix:J2000.DLab File ID: Date Collected:RSK-175Analysis Method: Water 12/14/2022 11:00 Sample wt/vol: % Moisture: GC Column:Soil Extract Vol.: Dilution Factor:Soil Aliquot Vol:1 Level: (low/med)Low 18(mL) 0.53(mm) Date Analyzed:12/21/2022 20:14 ID:HP-Plot Q % Solids: NHeated Purge: (Y/N)Purge Volume:pH: Analysis Batch No.:597520 ug/LUnits: CAS NO.COMPOUND NAME RESULT Q MDLRL 5.0 0.63J74-82-8 Methane 0.995 FORM I RSK-175 Page 263 of 349 Lab Name:Job No.: SDG No.: Instrument ID: Analysis Batch Number: GC VOA ANALYSIS RUN LOG DILUTION FACTOR COLUMN IDDATE ANALYZEDLAB SAMPLE ID CLIENT SAMPLE ID LAB FILE ID Eurofins Denver 280-170477-1 VGC_J 594440 Start Date: End Date:11/22/2022 18:34 11/22/2022 14:36 CCVRT 280-594440/1 RTC Rt-Alumina KCl 0.53(mm)111/22/2022 14:36 CCVRT 280-594440/1 RTC HP-Plot Q 0.53(mm)111/22/2022 14:36 CCV 280-594440/2 Rt-Alumina KCl 0.53(mm)111/22/2022 14:49 CCV 280-594440/2 HP-Plot Q 0.53(mm)111/22/2022 14:49 ZZZZZ Rt-Alumina KCl 0.53(mm)111/22/2022 15:03 ZZZZZ HP-Plot Q 0.53(mm)111/22/2022 15:03 IC 280-594440/4 Rt-Alumina KCl 0.53(mm)111/22/2022 16:02 J1044.D IC 280-594440/4 HP-Plot Q 0.53(mm)111/22/2022 16:02 J1044.D IC 280-594440/5 Rt-Alumina KCl 0.53(mm)111/22/2022 16:16 J1045.D IC 280-594440/5 HP-Plot Q 0.53(mm)111/22/2022 16:16 J1045.D IC 280-594440/6 Rt-Alumina KCl 0.53(mm)111/22/2022 16:30 J1046.D IC 280-594440/6 HP-Plot Q 0.53(mm)111/22/2022 16:30 J1046.D IC 280-594440/7 Rt-Alumina KCl 0.53(mm)111/22/2022 16:44 J1047.D IC 280-594440/7 HP-Plot Q 0.53(mm)111/22/2022 16:44 J1047.D IC 280-594440/8 Rt-Alumina KCl 0.53(mm)111/22/2022 16:57 J1048.D IC 280-594440/8 HP-Plot Q 0.53(mm)111/22/2022 16:57 J1048.D IC 280-594440/9 Rt-Alumina KCl 0.53(mm)111/22/2022 17:11 J1049.D IC 280-594440/9 HP-Plot Q 0.53(mm)111/22/2022 17:11 J1049.D IC 280-594440/10 Rt-Alumina KCl 0.53(mm)111/22/2022 17:25 J1050.D IC 280-594440/10 HP-Plot Q 0.53(mm)111/22/2022 17:25 J1050.D IC 280-594440/11 Rt-Alumina KCl 0.53(mm)111/22/2022 17:39 J1051.D IC 280-594440/11 HP-Plot Q 0.53(mm)111/22/2022 17:39 J1051.D IC 280-594440/12 Rt-Alumina KCl 0.53(mm)111/22/2022 17:53 J1052.D IC 280-594440/12 HP-Plot Q 0.53(mm)111/22/2022 17:53 J1052.D ZZZZZ Rt-Alumina KCl 0.53(mm)111/22/2022 18:07 ZZZZZ HP-Plot Q 0.53(mm)111/22/2022 18:07 ICV 280-594440/14 Rt-Alumina KCl 0.53(mm)111/22/2022 18:34 J1055.D ICV 280-594440/14 HP-Plot Q 0.53(mm)111/22/2022 18:34 J1055.D RSK-175 Page 264 of 349 Lab Name:Job No.: SDG No.: Instrument ID: Analysis Batch Number: GC VOA ANALYSIS RUN LOG DILUTION FACTOR COLUMN IDDATE ANALYZEDLAB SAMPLE ID CLIENT SAMPLE ID LAB FILE ID Eurofins Denver 280-170477-1 VGC_J 597520 Start Date: End Date:12/21/2022 22:28 12/21/2022 15:19 CCVRT 280-597520/2 Rt-Alumina KCl 0.53(mm)112/21/2022 15:19 J1982.D CCVRT 280-597520/2 HP-Plot Q 0.53(mm)112/21/2022 15:19 J1982.D LCS 280-597520/4 Rt-Alumina KCl 0.53(mm)112/21/2022 15:54 J1984.D LCS 280-597520/4 HP-Plot Q 0.53(mm)112/21/2022 15:54 J1984.D LCSD 280-597520/5 Rt-Alumina KCl 0.53(mm)112/21/2022 16:08 J1985.D LCSD 280-597520/5 HP-Plot Q 0.53(mm)112/21/2022 16:08 J1985.D MB 280-597520/6 Rt-Alumina KCl 0.53(mm)112/21/2022 16:21 J1986.D MB 280-597520/6 HP-Plot Q 0.53(mm)112/21/2022 16:21 J1986.D ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 17:19 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 17:19 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 17:33 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 17:33 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 17:46 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 17:46 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 17:59 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 17:59 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 18:13 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 18:13 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 18:26 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 18:26 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 18:40 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 18:40 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 18:53 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 18:53 ZZZZZ Rt-Alumina KCl 0.53(mm)40012/21/2022 19:07 ZZZZZ HP-Plot Q 0.53(mm)40012/21/2022 19:07 ZZZZZ Rt-Alumina KCl 0.53(mm)40012/21/2022 19:20 ZZZZZ HP-Plot Q 0.53(mm)40012/21/2022 19:20 280-170477-1 Offsite A-1 Rt-Alumina KCl 0.53(mm)112/21/2022 19:34 J1997.D 280-170477-1 Offsite A-1 HP-Plot Q 0.53(mm)112/21/2022 19:34 J1997.D CCV 280-597520/18 Rt-Alumina KCl 0.53(mm)112/21/2022 19:47 J1998.D CCV 280-597520/18 HP-Plot Q 0.53(mm)112/21/2022 19:47 J1998.D 280-170477-2 Offsite A-2 Rt-Alumina KCl 0.53(mm)112/21/2022 20:01 J1999.D 280-170477-2 Offsite A-2 HP-Plot Q 0.53(mm)112/21/2022 20:01 J1999.D 280-170477-2 DU Offsite A-2 DU Rt-Alumina KCl 0.53(mm)112/21/2022 20:14 J2000.D 280-170477-2 DU Offsite A-2 DU HP-Plot Q 0.53(mm)112/21/2022 20:14 J2000.D ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 20:27 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 20:27 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 20:41 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 20:41 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 20:54 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 20:54 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 21:08 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 21:08 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 21:21 RSK-175 Page 265 of 349 Lab Name:Job No.: SDG No.: Instrument ID: Analysis Batch Number: GC VOA ANALYSIS RUN LOG DILUTION FACTOR COLUMN IDDATE ANALYZEDLAB SAMPLE ID CLIENT SAMPLE ID LAB FILE ID Eurofins Denver 280-170477-1 VGC_J 597520 Start Date: End Date:12/21/2022 22:28 12/21/2022 15:19 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 21:21 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 21:35 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 21:35 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 21:48 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 21:48 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 22:01 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 22:01 ZZZZZ Rt-Alumina KCl 0.53(mm)112/21/2022 22:15 ZZZZZ HP-Plot Q 0.53(mm)112/21/2022 22:15 CCV 280-597520/30 Rt-Alumina KCl 0.53(mm)112/21/2022 22:28 J2010.D CCV 280-597520/30 HP-Plot Q 0.53(mm)112/21/2022 22:28 J2010.D RSK-175 Page 266 of 349 Lab Name:Job No.: SDG No.: GC VOA BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Scianna, Charles A11/22/22 14:36594440 Batch Method: Eurofins Denver RSK-175 Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount RSK175methane 00011 RSK7gasMathes 00034 RSK7gasMathes 00035 20 mL 20 mL 2.5 uLRSK-175IC 280-594440/4 20 mL 20 mL 5 uLRSK-175IC 280-594440/5 20 mL 20 mL 40 uLRSK-175IC 280-594440/6 20 mL 20 mL 200 uLRSK-175IC 280-594440/7 20 mL 20 mL 400 uLRSK-175IC 280-594440/8 20 mL 20 mL 800 uLRSK-175IC 280-594440/9 20 mL 20 mL 50 uLRSK-175IC 280-594440/10 20 mL 20 mL 200 uLRSK-175IC 280-594440/11 20 mL 20 mL 600 uLRSK-175IC 280-594440/12 20 mL 20 mL 200 uLRSK-175ICV 280-594440/14 Batch Notes Basis Basis Description The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 1RSK-175 Page 267 of 349 Lab Name:Job No.: SDG No.: GC VOA BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Hiltner, Joseph P12/21/22 15:19597520 Batch Method: Eurofins Denver RSK-175 Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount Initial pH RSK7gasMathes 00035 18 mL 18 mL 5 SU 200 uLRSK-175CCVRT 280-597520/2 18 mL 18 mL 5 SU 200 uLRSK-175LCS 280-597520/4 18 mL 18 mL 5 SU 200 uLRSK-175LCSD 280-597520/5 18 mL 18 mL 5 SURSK-175MB 280-597520/6 Offsite A-1 18 mL 18 mL < 2 SURSK-175 T280-170477-G-1 18 mL 18 mL 5 SU 200 uLRSK-175CCV 280-597520/18 Offsite A-2 18 mL 18 mL < 2 SURSK-175 T280-170477-F-2 Offsite A-2 18 mL 18 mL < 2 SURSK-175 T280-170477-G-2 DU 18 mL 18 mL 5 SU 200 uLRSK-175CCV 280-597520/30 Batch Notes Basis Basis Description T Total/NA The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 1RSK-175 Page 268 of 349 METALS Page 269 of 349 COVER PAGE Lab Name: Job Number: Client Sample ID Lab Sample ID METALS Project:GE-Salt Lake City, Utah SDG No.: 280-170477-1Eurofins Denver 280-170477-1 Offsite A-1 280-170477-2 Offsite A-2 Comments: Page 270 of 349 1A-IN INORGANIC ANALYSIS DATA SHEET Client Sample ID: Lab Name:Job No.: SDG ID.: Matrix: Lab Sample ID: 280-170477-1 Date Received:12/16/2022 09:15 280-170477-1 Offsite A-1 Water 12/14/2022 12:45Date Sampled: Reporting Basis:WET METALS Eurofins Denver CAS No.Analyte CUnits Q MethodRLMDLDILResult 7439-89-6 Iron 2400 ug/L5022 1 6020B FORM IA-IN Page 271 of 349 1A-IN INORGANIC ANALYSIS DATA SHEET Client Sample ID: Lab Name:Job No.: SDG ID.: Matrix: Lab Sample ID: 280-170477-2 Date Received:12/16/2022 09:15 280-170477-1 Offsite A-2 Water 12/14/2022 11:00Date Sampled: Reporting Basis:WET METALS Eurofins Denver CAS No.Analyte CUnits Q MethodRLMDLDILResult 7439-89-6 Iron 990 ug/L5022 1 6020B FORM IA-IN Page 272 of 349 2A-IN Lab Name:Job No.: SDG No.: Concentration Units: CALIBRATION VERIFICATIONS METALS ICV Source: CCV Source: Eurofins Denver 280-170477-1 ug/Lms 77 icv_02882 ms 77 ccv_02880 Analyte ICV 280-597704/15 12/22/2022 17:28 Found C True %R CCV 280-597704/42 12/22/2022 18:18 CCV 280-597704/54 12/22/2022 18:40 Found FoundC CTrue%R True %R Iron 820 1020 10308001000 1000103102 103 FORM II-IN Note! Calculations are performed before rounding to avoid round-off errors in calculated results. Italicized analytes were not requested for this sequence. Page 273 of 349 2A-IN Lab Name:Job No.: SDG No.: Concentration Units: CALIBRATION VERIFICATIONS METALS ICV Source: CCV Source: Eurofins Denver 280-170477-1 ug/Lms 77 icv_02882 ms 77 ccv_02880 Analyte CCV 280-597704/64 12/22/2022 18:59 Found C True %R CCV 280-597704/74 12/22/2022 19:18 Found FoundC CTrue%R True %R Iron 1070 10201000 1000107 102 FORM II-IN Note! Calculations are performed before rounding to avoid round-off errors in calculated results. Italicized analytes were not requested for this sequence. Page 274 of 349 2B-IN Lab Name:Job No.: SDG No.: 280-170477-1 CRQL CHECK STANDARD METALS Method:6020B Instrument ID:MT_079 Eurofins Denver Lab Sample ID: Analyte True Found Qualifiers %R(1)Limits CRI 280-597704/25 CRQL Check Standard CRQL Check Standard Source:MS 77 LLCCV_02699 Concentration Units:ug/L 80-120Iron50.0 51.3 103 FORM IIB-IN Note! Calculations are performed before rounding to avoid round-off errors in calculated results. Page 275 of 349 Lab Name:Job No.: Concentration Units: SDG No.: INSTRUMENT BLANKS METALS Eurofins Denver 280-170477-1 ug/L CFoundCFoundCFoundCFoundRLAnalyte ICB 280-597704/16 CCB 280-597704/43 CCB 280-597704/55 CCB 280-597704/65 12/22/2022 17:30 12/22/2022 18:20 12/22/2022 18:42 12/22/2022 19:01 3-IN Iron ND ND ND ND50 FORM III-IN Italicized analytes were not requested for this sequence. Page 276 of 349 Lab Name:Job No.: Concentration Units: SDG No.: INSTRUMENT BLANKS METALS Eurofins Denver 280-170477-1 ug/L CFoundCFoundCFoundCFoundRLAnalyte CCB 280-597704/75 12/22/2022 19:20 3-IN Iron ND50 FORM III-IN Italicized analytes were not requested for this sequence. Page 277 of 349 Lab Name:Job No.: SDG No.: Lab Sample ID: MB 280-597451/1-AConcentration Units:ug/L CAS No.Analyte Concentration C Q Method 3-IN Batch No.: 280-170477-1 Instrument Code:MT_079 METHOD BLANK METALS 597704 Eurofins Denver 7439-89-6 Iron ND 6020B FORM III-IN Page 278 of 349 4A-IN Lab Name:Job No.: Instrument ID: ICS Source: Concentration Units: Analyte True Percent Recovery Found SDG No.: Lab File ID: Solution A Solution A Lab Sample ID: Eurofins Denver 280-170477-1 ICSA 280-597704/18 091ICSA.d ug/L ms 77 icsa_00656 MT_079 INTERFERENCE CHECK STANDARD METALS 101767Iron100000 102 96294Aluminum100000 96 0.245Antimony 0.324Arsenic 1.65Barium 0.0570Beryllium 57.7Boron 0.231Cadmium 103614Calcium100000 104 1.25Chromium 0.260Cobalt 0.303Copper 0.224Lead 1.04Li 6.35Li 94322Magnesium100000 94 0.359Manganese 2092Molybdenum2000 105 0.293Nickel 94085Potassium100000 94 0.115Selenium 0.0630Silver 96418Sodium100000 96 0.820Strontium 0.104Thallium 0.157Thorium 0.246Tin 0.0560Uranium 0.0790Vanadium 0.998Zinc 686Zirconium FORM IVA-IN Calculations are performed before rounding to avoid round-off errors in calculated results. Page 279 of 349 4A-IN Lab Name:Job No.: Instrument ID: ICS Source: Concentration Units: Analyte True Percent Recovery Found SDG No.: Lab File ID: Solution AB Solution AB Lab Sample ID: Eurofins Denver 280-170477-1 ICSAB 280-597704/19 092ICSB.d ug/L ms 77 icsab_00652 MT_079 INTERFERENCE CHECK STANDARD METALS 104265Iron102000 102 97380Aluminum102000 95 99.7Antimony100 100 94.9Arsenic100 95 98.2Barium100 98 99.9Beryllium100 100 1130Boron1000 96.5Cadmium100 97 113968Calcium107000 107 101Chromium100 101 96.1Cobalt100 96 97.5Copper100 97 99.4Lead100 99 272Li200 197Li200 98116Magnesium107000 92 97.5Manganese100 98 2179Molybdenum2100 104 94.1Nickel100 94 99901Potassium107000 93 104Selenium100 104 95.2Silver100 95 102182Sodium107000 95 198Strontium200 99 99.6Thallium100 100 101Thorium100 101 99.5Tin100 99 101Uranium100 101 98.3Vanadium100 98 97.6Zinc100 98 46.7Zirconium FORM IVA-IN Calculations are performed before rounding to avoid round-off errors in calculated results. Page 280 of 349 7A-IN LAB CONTROL SAMPLE METALS Lab ID:LCS 280-597451/2-A Lab Name:Job No.:280-170477-1 Sample Matrix:LCS Source:ms spike 1_00014 Eurofins Denver Water Analyte Water(ug/L) True Found C %R Limits Q Method Iron 800 850 106 6020B80120 Calculations are performed before rounding to avoid round-off errors in calculated results. FORM VIIA - IN Page 281 of 349 9-IN Instrument ID:MT_079 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: METALS Eurofins Denver DETECTION LIMITS 6020B MDL Date:10/07/2021 19:31Method: 3020APrep Method: Analyte Wavelength/ Mass RL MDL (ug/L)(ug/L) Iron 21.7250 FORM IX - IN Page 282 of 349 9-IN Instrument ID:MT_079 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: METALS Eurofins Denver CALIBRATION BLANK DETECTION LIMITS 6020B XMDL Date:10/07/2021 19:33Method: Analyte Wavelength/ Mass XRL XMDL (ug/L)(ug/L) Iron 21.7250 FORM IX - IN Page 283 of 349 11-IN Lab Name: Eurofins Denver Job No:280-170477-1 Instrument ID:Date: Analyte Integ. Time (Sec.) Concentration Method LINEAR RANGES MT_079 SDG No.: (ug/L) 10/06/2022 14:28 METALS Iron 72000 6020B FORM XI - IN Page 284 of 349 12-IN PREPARATION LOG Lab Name:Job No.: SDG No.: 280-170477-1 METALS Eurofins Denver Prep Method:3020A Lab Sample ID Preparation Date Initial Weight Final Volume Prep Batch Initial Volume (mL)(mL) 12/22/2022 07:26 597451MB 280-597451/1-A 5050 12/22/2022 07:26 597451LCS 280-597451/2-A 5050 12/22/2022 07:26 597451280-170477-1 5050 12/22/2022 07:26 597451280-170477-2 5050 FORM XII-IN Page 285 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/22/2022 17:02 12/22/2022 21:41 13-IN ANALYSIS RUN LOG METALS Job No.:280-170477-1 SDG No.: Eurofins Denver MT_079 6020B Analytes TimeD/FLab Sample Id F e T y p e 17:02RINSE 280-597704/1 17:03RINSE 280-597704/2 17:05RINSE 280-597704/3 17:07RINSE 280-597704/4 17:09RINSE 280-597704/5 17:11RINSE 280-597704/6 17:13RINSE 280-597704/7 17:15RINSE 280-597704/8 17:17RINSE 280-597704/9 17:18RINSE 280-597704/10 17:20RINSE 280-597704/11 X17:22ICIS 280-597704/12 X17:241IC 280-597704/13 X17:261IC 280-597704/14 X17:281ICV 280-597704/15 X17:301ICB 280-597704/16 17:31ZZZZZZ X17:331ICSA 280-597704/18 X17:351ICSAB 280-597704/19 17:37RINSE 280-597704/20 17:39LRA 280-597704/21 17:40RINSE 280-597704/22 17:42CCV 280-597704/23 17:44CCB 280-597704/24 X17:461CRI 280-597704/25 17:48ZZZZZZ 17:50ZZZZZZ 17:52ZZZZZZ 17:54ZZZZZZ 17:56ZZZZZZ 17:57ZZZZZZ 17:59ZZZZZZ 18:01CCV 280-597704/33 18:03CCB 280-597704/34 18:05ZZZZZZ 18:07ZZZZZZ 18:09ZZZZZZ 18:11ZZZZZZ 18:12ZZZZZZ 18:14ZZZZZZ 18:16ZZZZZZ X18:181CCV 280-597704/42 FORM XIII-IN Page 286 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/22/2022 17:02 12/22/2022 21:41 13-IN ANALYSIS RUN LOG METALS Job No.:280-170477-1 SDG No.: Eurofins Denver MT_079 6020B Analytes TimeD/FLab Sample Id F e T y p e X18:201CCB 280-597704/43 X18:221MB 280-597451/1-A T X18:241LCS 280-597451/2-A T 18:25ZZZZZZ 18:27ZZZZZZ 18:29ZZZZZZ 18:31ZZZZZZ 18:33ZZZZZZ 18:35ZZZZZZ 18:37ZZZZZZ 18:39ZZZZZZ X18:401CCV 280-597704/54 X18:421CCB 280-597704/55 18:44ZZZZZZ X18:461280-170477-1 T X18:481280-170477-2 T 18:50ZZZZZZ 18:52ZZZZZZ 18:54ZZZZZZ 18:55ZZZZZZ 18:57ZZZZZZ X18:591CCV 280-597704/64 X19:011CCB 280-597704/65 19:03ZZZZZZ 19:05ZZZZZZ 19:07ZZZZZZ 19:08ZZZZZZ 19:10ZZZZZZ 19:12ZZZZZZ 19:14ZZZZZZ 19:16ZZZZZZ X19:181CCV 280-597704/74 X19:201CCB 280-597704/75 19:22ZZZZZZ 19:23ZZZZZZ 19:25ZZZZZZ 19:27ZZZZZZ 19:29ZZZZZZ 19:31ZZZZZZ 19:33ZZZZZZ 19:35ZZZZZZ 19:37ZZZZZZ FORM XIII-IN Page 287 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/22/2022 17:02 12/22/2022 21:41 13-IN ANALYSIS RUN LOG METALS Job No.:280-170477-1 SDG No.: Eurofins Denver MT_079 6020B Analytes TimeD/FLab Sample Id F e T y p e 19:38ZZZZZZ 19:40CCV 280-597704/86 19:42CCB 280-597704/87 19:44ZZZZZZ 19:46ZZZZZZ 19:48ZZZZZZ 19:50ZZZZZZ 19:52ZZZZZZ 19:53ZZZZZZ 19:55ZZZZZZ 19:57ZZZZZZ 19:59ZZZZZZ 20:01ZZZZZZ 20:03CCV 280-597704/98 20:05CCB 280-597704/99 20:07ZZZZZZ 20:08ZZZZZZ 20:10ZZZZZZ 20:12ZZZZZZ 20:14ZZZZZZ 20:16ZZZZZZ 20:18ZZZZZZ 20:20CCV 280-597704/107 20:22CCB 280-597704/108 20:23RINSE 280-597704/109 20:25RINSE 280-597704/110 20:27RINSE 280-597704/111 20:29RINSE 280-597704/112 20:31RINSE 280-597704/113 X20:33ICIS 280-597704/114 X20:35IC 280-597704/115 X20:37IC 280-597704/116 20:38ICV 280-597704/117 20:40CCV 280-597704/118 20:42CCB 280-597704/119 20:44ZZZZZZ 20:46ZZZZZZ 20:48ZZZZZZ 20:50ZZZZZZ 20:51ZZZZZZ 20:53ZZZZZZ 20:55ZZZZZZ FORM XIII-IN Page 288 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/22/2022 17:02 12/22/2022 21:41 13-IN ANALYSIS RUN LOG METALS Job No.:280-170477-1 SDG No.: Eurofins Denver MT_079 6020B Analytes TimeD/FLab Sample Id F e T y p e 20:57ZZZZZZ 20:59ZZZZZZ 21:01ZZZZZZ 21:03ZZZZZZ 21:04CCV 280-597704/131 21:06CCB 280-597704/132 21:08ZZZZZZ 21:10ZZZZZZ 21:12ZZZZZZ 21:14ZZZZZZ 21:15ZZZZZZ 21:17ZZZZZZ 21:19ZZZZZZ 21:21ZZZZZZ 21:23CCV 280-597704/141 21:25CCB 280-597704/142 21:27ZZZZZZ 21:28ZZZZZZ 21:30ZZZZZZ 21:32ZZZZZZ 21:34ZZZZZZ 21:36ZZZZZZ 21:38ZZZZZZ 21:39CCV 280-597704/150 21:41CCB 280-597704/151 Prep Types: Total/NAT= FORM XIII-IN Page 289 of 349 15-IN Lab Name:Job No.: METALS SDG No.: Eurofins Denver 280-170477-1 ICP-MS INTERNAL STANDARDS RELATIVE INTENSITY SUMMARY 597704Analysis Batch No.: Lab Sample ID Time Internal Standards %RI For: Q ElementElementElementElement QQQQ Element Li-6/1 Li-6/2 Sc/2 Sc/3 Ge/2 ICP-MS Instrument ID:Start Date:End Date:MT_079 12/22/2022 12/22/2022 IC 280-597704/13 17:24 102 98 100 101 101 IC 280-597704/14 17:26 104 98 103 102 104 ICV 280-597704/15 17:28 100 98 104 104 101 ICB 280-597704/16 17:30 100 98 104 102 101 ICSA 280-597704/18 17:33 115 102 109 112 106 ICSAB 280-597704/19 17:35 98 98 110 114 106 CRI 280-597704/25 17:46 101 100 108 109 104 CCV 280-597704/42 18:18 103 100 109 113 107 CCB 280-597704/43 18:20 104 103 110 114 108 MB 280-597451/1-A 18:22 99 97 106 108 102 LCS 280-597451/2-A 18:24 103 98 104 108 103 CCV 280-597704/54 18:40 111 108 112 112 109 CCB 280-597704/55 18:42 113 108 111 113 107 280-170477-1 18:46 111 103 105 111 105 280-170477-2 18:48 104 102 107 109 104 CCV 280-597704/64 18:59 118 107 110 112 106 CCB 280-597704/65 19:01 116 109 111 111 107 CCV 280-597704/74 19:18 116 109 111 115 106 CCB 280-597704/75 19:20 113 110 111 114 105 FORM XV - IN Page 290 of 349 15A-IN Lab Name:Job No.: METALS SDG No.: ICP-MS INTERNAL STANDARDS RELATIONS Analysis Batch No.: 280-170477-1Eurofins Denver 597704 Analyte Internal Standard Used: ElementElementElementElementElement ICP-MS Instrument ID: Mass Start Date:End Date:MT_079 12/22/2022 12/22/2022 In Ir Sc/2 Sc/3 Li-6/1 115 193 45 45 6 56Iron 27 XAluminum 121 XAntimony 75Arsenic 137 XBarium 9Beryllium 11Boron 111 XCadmium 40 XCalcium 52Chromium 59Cobalt 63Copper 208 XLead 7 XLi 7Li 24 XMagnesium 55Manganese 95 XMolybdenum 60Nickel 39 XPotassium 78Selenium 107 XSilver 23 XSodium 88Strontium 205 XThallium 232 XThorium 120 XTin 238 XUranium 51Vanadium 66Zinc 90Zirconium Internal Standard Name on Instrument In Internal Standard Ir (IS)Sc (IS)Sc (IS)Li-6 Internal standard FORM XV - IN Page 291 of 349 15-IN Lab Name:Job No.: METALS SDG No.: Eurofins Denver 280-170477-1 ICP-MS INTERNAL STANDARDS RELATIVE INTENSITY SUMMARY 597704Analysis Batch No.: Lab Sample ID Time Internal Standards %RI For: Q ElementElementElementElement QQQQ Element Ge/3 In Ir ICP-MS Instrument ID:Start Date:End Date:MT_079 12/22/2022 12/22/2022 IC 280-597704/13 17:24 104 102 101 IC 280-597704/14 17:26 103 102 100 ICV 280-597704/15 17:28 105 105 99 ICB 280-597704/16 17:30 104 103 101 ICSA 280-597704/18 17:33 112 109 103 ICSAB 280-597704/19 17:35 112 108 101 CRI 280-597704/25 17:46 107 105 99 CCV 280-597704/42 18:18 112 109 99 CCB 280-597704/43 18:20 113 110 99 MB 280-597451/1-A 18:22 109 105 96 LCS 280-597451/2-A 18:24 106 105 98 CCV 280-597704/54 18:40 113 109 103 CCB 280-597704/55 18:42 111 108 105 280-170477-1 18:46 108 105 101 280-170477-2 18:48 108 105 98 CCV 280-597704/64 18:59 113 109 104 CCB 280-597704/65 19:01 107 106 103 CCV 280-597704/74 19:18 111 108 101 CCB 280-597704/75 19:20 110 108 102 FORM XV - IN Page 292 of 349 15A-IN Lab Name:Job No.: METALS SDG No.: ICP-MS INTERNAL STANDARDS RELATIONS Analysis Batch No.: 280-170477-1Eurofins Denver 597704 Analyte Internal Standard Used: ElementElementElementElementElement ICP-MS Instrument ID: Mass Start Date:End Date:MT_079 12/22/2022 12/22/2022 Li-6/2 Ge/2 Ge/3 6 72 72 56 XIron 27Aluminum 121Antimony 75 XArsenic 137Barium 9 XBeryllium 11 XBoron 111Cadmium 40Calcium 52 XChromium 59 XCobalt 63 XCopper 208Lead 7Li 7 XLi 24Magnesium 55 XManganese 95Molybdenum 60 XNickel 39Potassium 78 XSelenium 107Silver 23Sodium 88 XStrontium 205Thallium 232Thorium 120Tin 238Uranium 51 XVanadium 66 XZinc 90 XZirconium Internal Standard Name on Instrument Li-6 Internal standard Ge Internal standard Ge Internal standard FORM XV - IN Page 293 of 349 Lab Name:Job No.: SDG No.: METALS BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Sweet, Lydia J12/22/22 07:26597451 Batch Method: Eurofins Denver 3020A Lab Sample ID Client Sample ID Method Chain Basis Initial pH InitialAmount FinalAmount ms spike 1 00014 MS spike 2 00103 50 mL 50 mL3020A, 6020BMB 280-597451/1 50 mL 50 mL 0.1 mL 0.1 mL3020A, 6020BLCS 280-597451/2 Offsite A-1 <2 50 mL 50 mL3020A, 6020B T280-170477-B-1 Offsite A-2 <2 50 mL 50 mL3020A, 6020B T280-170477-B-2 Batch Notes Digestion Tube/Cup ID 2206051 Pipette/Syringe/Dispenser ID MET88 Analyst ID - Spike Analyst LJS Sufficient Volume for Batch QC YES Lot # of Nitric Acid 222846-12/23 Digestion Unit ID 14 Thermometer ID V06422 Thermometer Location ID B1 Digestion Start Time 07:26 Temperature - Uncorrected - Start 90 Degrees C Temperature - Corrected - Start 91 Degrees C Temperature - Uncorrected - End 92 Degrees C Temperature - Corrected - End 93 Degrees C Digestion End Time 13.43 Basis Basis Description T Total/NA The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 16020B Page 294 of 349 GENERAL CHEMISTRY Page 295 of 349 COVER PAGE Lab Name: Job Number: Client Sample ID Lab Sample ID GENERAL CHEMISTRY Project:GE-Salt Lake City, Utah SDG No.: 280-170477-1Eurofins Denver 280-170477-1 Offsite A-1 280-170477-2 Offsite A-2 Comments: Page 296 of 349 1B-IN INORGANIC ANALYSIS DATA SHEET Client Sample ID: Lab Name:Job No.: SDG ID.: Matrix: Lab Sample ID: 280-170477-1 Date Received:12/16/2022 09:15 280-170477-1 Offsite A-1 Water 12/14/2022 12:45Date Sampled: Reporting Basis:WET GENERAL CHEMISTRY Eurofins Denver CAS No.Analyte CUnits Q MethodRLMDLDILResult 14797-55-8 Nitrate as N 2.3 mg/L H0.50 0.090 1 300.0 Alkalinity 410 mg/L B103.1 1 SM 2320B Ferric Iron 2.4 mg/L0.20 0.021 1 SM 3500 15438-31-0 Ferrous Iron ND mg/L HF0.20 0.021 1 SM 3500 FE B 16887-00-6 Chloride 350 mg/L4014 20 SM 4500 Cl- E 14808-79-8 Sulfate 230 mg/L B507.1 10 SM 4500 SO4 E FORM IB-IN Page 297 of 349 1B-IN INORGANIC ANALYSIS DATA SHEET Client Sample ID: Lab Name:Job No.: SDG ID.: Matrix: Lab Sample ID: 280-170477-2 Date Received:12/16/2022 09:15 280-170477-1 Offsite A-2 Water 12/14/2022 11:00Date Sampled: Reporting Basis:WET GENERAL CHEMISTRY Eurofins Denver CAS No.Analyte CUnits Q MethodRLMDLDILResult 14797-55-8 Nitrate as N 2.1 mg/L H0.50 0.090 1 300.0 Alkalinity 470 mg/L B103.1 1 SM 2320B Ferric Iron 0.89 mg/L0.20 0.021 1 SM 3500 15438-31-0 Ferrous Iron 0.10 Jmg/L HF0.20 0.021 1 SM 3500 FE B 16887-00-6 Chloride 420 mg/L4014 20 SM 4500 Cl- E 14808-79-8 Sulfate 220 mg/L B507.1 10 SM 4500 SO4 E FORM IB-IN Page 298 of 349 2-IN Lab Name:Job No.: SDG No.: 280-170477-1 Analyst:EJS Batch Start Date:12/13/2022 Reporting Units:mg/L Analytical Batch No.:596556 CALIBRATION QUALITY CONTROL GENERAL CHEMISTRY Sample Number QC Type Time Analyte Result Spike Amount (%) Recovery Limits Qual Reagent Eurofins Denver ICV 17:31 Nitrate as N 2.00 2.00 100 90-110 IC ICV 5_00385 8 ICB 17:46 Nitrate as N ND 9 FORM II-IN Note! Calculations are performed before rounding to avoid round-off errors in calculated results. Page 299 of 349 2-IN Lab Name:Job No.: SDG No.: 280-170477-1 Analyst:MEC Batch Start Date:12/17/2022 Reporting Units:mg/L Analytical Batch No.:596980 CALIBRATION QUALITY CONTROL GENERAL CHEMISTRY Sample Number QC Type Time Analyte Result Spike Amount (%) Recovery Limits Qual Reagent Eurofins Denver CCV 00:42 Nitrate as N 2.40 2.50 96 90-110 IC LCS_01923 29 CCB 00:57 Nitrate as N ND 30 CCV 03:42 Nitrate as N 2.40 2.50 96 90-110 IC LCS_01923 41 CCB 03:57 Nitrate as N ND 42 CCV 05:57 Nitrate as N 2.39 2.50 96 90-110 IC LCS_01923 50 CCB 06:12 Nitrate as N ND 51 FORM II-IN Note! Calculations are performed before rounding to avoid round-off errors in calculated results. Page 300 of 349 2-IN Lab Name:Job No.: SDG No.: 280-170477-1 Analyst:KEG Batch Start Date:12/20/2022 Reporting Units:mg/L Analytical Batch No.:597409 CALIBRATION QUALITY CONTROL GENERAL CHEMISTRY Sample Number QC Type Time Analyte Result Spike Amount (%) Recovery Limits Qual Reagent Eurofins Denver CCV 13:24 Alkalinity 202 200 101 90-110 Alk daily lcs_01070 17 CCB 13:30 Alkalinity ND 18 CCV 22:31 Alkalinity 209 200 105 90-110 Alk daily lcs_01070 81 CCB 22:37 Alkalinity 6.01 J 82 CCV 00:26 Alkalinity 208 200 104 90-110 Alk daily lcs_01070 95 CCB 00:32 Alkalinity ND 96 CCV 02:55 Alkalinity 210 200 105 90-110 Alk daily lcs_01070 107 CCB 03:01 Alkalinity ND 108 CCV 04:43 Alkalinity 211 200 106 90-110 Alk daily lcs_01070 121 CCB 04:48 Alkalinity ND 122 FORM II-IN Note! Calculations are performed before rounding to avoid round-off errors in calculated results. Page 301 of 349 2-IN Lab Name:Job No.: SDG No.: 280-170477-1 Analyst:LRB Batch Start Date:12/19/2022 Reporting Units:mg/L Analytical Batch No.:597184 CALIBRATION QUALITY CONTROL GENERAL CHEMISTRY Sample Number QC Type Time Analyte Result Spike Amount (%) Recovery Limits Qual Reagent Eurofins Denver ICV 14:06 Ferrous Iron 0.985 1.00 99 90-110 FE ICV INT_00641 7 ICB 14:06 Ferrous Iron ND 8 CCV 14:09 Ferrous Iron 1.00 1.00 100 90-110 FE Cal INT_00644 20 CCB 14:09 Ferrous Iron ND 21 CCV 16:02 Ferrous Iron 1.02 1.00 102 90-110 FE Cal INT_00644 29 CCB 16:02 Ferrous Iron 0.116 J 30 CCV 16:38 Ferrous Iron 1.00 1.00 100 90-110 FE Cal INT_00644 33 CCB 16:38 Ferrous Iron ND 34 FORM II-IN Note! Calculations are performed before rounding to avoid round-off errors in calculated results. Page 302 of 349 2-IN Lab Name:Job No.: SDG No.: 280-170477-1 Analyst:LRB Batch Start Date:12/30/2022 Reporting Units:mg/L Analytical Batch No.:598240 CALIBRATION QUALITY CONTROL GENERAL CHEMISTRY Sample Number QC Type Time Analyte Result Spike Amount (%) Recovery Limits Qual Reagent Eurofins Denver ICV 15:43 Chloride 20.9 20.0 104 90-110 Cl ICV Int_00039 11 ICB 15:43 Chloride ND 12 CCV 16:07 Chloride 10.4 10.0 104 90-110 Cl ICV Int_00039 20 CCB 16:07 Chloride ND 21 CCV 16:25 Chloride 10.4 10.0 104 90-110 Cl ICV Int_00039 26 CCB 16:26 Chloride ND 27 CCV 16:27 Chloride 10.5 10.0 105 90-110 Cl ICV Int_00039 32 CCB 16:27 Chloride ND 33 FORM II-IN Note! Calculations are performed before rounding to avoid round-off errors in calculated results. Page 303 of 349 2-IN Lab Name:Job No.: SDG No.: 280-170477-1 Analyst:LRB Batch Start Date:12/30/2022 Reporting Units:mg/L Analytical Batch No.:598232 CALIBRATION QUALITY CONTROL GENERAL CHEMISTRY Sample Number QC Type Time Analyte Result Spike Amount (%) Recovery Limits Qual Reagent Eurofins Denver ICV 15:38 Sulfate 20.7 20.0 104 90-110 SO4 ICV Int_00042 10 ICB 15:38 Sulfate ND 11 CCV 16:06 Sulfate 21.2 20.0 106 90-110 SO4 Cal Int_00042 19 CCB 16:06 Sulfate ND 20 CCV 16:13 Sulfate 21.1 20.0 105 90-110 SO4 Cal Int_00042 25 CCB 16:13 Sulfate ND 26 CCV 16:25 Sulfate 21.8 20.0 109 90-110 SO4 Cal Int_00042 31 CCB 16:26 Sulfate ND 32 FORM II-IN Note! Calculations are performed before rounding to avoid round-off errors in calculated results. Page 304 of 349 Lab Name:Job No.: SDG No.: Method Analyte Result Qual Dil 3-IN 280-170477-1 Lab Sample ID Units Eurofins Denver METHOD BLANK GENERAL CHEMISTRY RL Batch ID: 596980 Date:12/17/2022 03:12 NDMB 280-596980/39 10.50mg/LNitrate as N300.0 Batch ID: 597409 Date:12/20/2022 11:52 3.47MB 280-597409/6 J 110mg/LAlkalinitySM 2320B Batch ID: 597409 Date:12/20/2022 22:51 3.78MB 280-597409/84 J 110mg/LAlkalinitySM 2320B Batch ID: 597409 Date:12/21/2022 03:15 3.37MB 280-597409/110 J 110mg/LAlkalinitySM 2320B Batch ID: 597184 Date:12/19/2022 14:06 NDMB 280-597184/11 10.20mg/LFerrous IronSM 3500 FE B Batch ID: 598240 Date:12/30/2022 15:43 NDMB 280-598240/15 12.0mg/LChlorideSM 4500 Cl- E Batch ID: 598232 Date:12/30/2022 15:39 0.737MB 280-598232/14 J 15.0mg/LSulfateSM 4500 SO4 E FORM III-IN Page 305 of 349 6-IN Lab Name:Job No.: SDG No.: Matrix: Analyte RPD QualMethod 280-170477-1 Client Sample ID Lab Sample ID Result Unit RPD Limit Water Eurofins Denver DUPLICATE GENERAL CHEMISTRY Batch ID: 597409 Date:12/21/2022 03:31 SM 2320B Offsite A-1 Alkalinity mg/L410280-170477-1 Alkalinity 422 2SM 2320B Offsite A-1 280-170477-1 DU mg/L 10 Calculations are performed before rounding to avoid round-off errors in calculated results. FORM VI-IN Page 306 of 349 7A-IN Job No.:280-170477-1 LAB CONTROL SAMPLE GENERAL CHEMISTRY Lab Name: SDG No.: QRPD LimitRPDLimitsPct. Rec. Spike AmountUnitCResultAnalyteLab Sample IDMethod Matrix:Water Eurofins Denver Batch ID: 596980 Date:12/17/2022 02:42 LCS Source:IC LCS_01923 2.50 95 10300.0 LCS 280-596980/37 Nitrate as N 2.38 mg/L 90-110 1 Batch ID: 597409 Date:12/21/2022 03:09 LCS Source:Alk daily lcs_01070 200 105SM 2320B LCS 280-597409/10 9 Alkalinity 210 mg/L 89-109 Batch ID: 597184 Date:12/19/2022 14:06 LCS Source:FE ICV INT_00641 2.00 99 10SM 3500 FE B LCS 280-597184/9 Ferrous Iron 1.97 mg/L 85-121 1 Batch ID: 598240 Date:12/30/2022 15:43 LCS Source:Cl Cal Int_00040 20.0 100 10SM 4500 Cl- E LCS 280-598240/13 Chloride 19.9 mg/L 90-110 0 Batch ID: 598232 Date:12/30/2022 15:39 LCS Source:SO4 ICV Int_00042 25.0 103 10SM 4500 SO4 E LCS 280-598232/12 Sulfate 25.6 mg/L 90-110 0 FORM VIIA-IN Calculations are performed before rounding to avoid round-off errors in calculated results. Page 307 of 349 7A-IN Job No.:280-170477-1 LAB CONTROL SAMPLE DUPLICATE GENERAL CHEMISTRY Lab Name: SDG No.: QRPD LimitRPDLimitsPct. Rec. Spike AmountUnitCResultAnalyteLab Sample IDMethod Matrix:Water Eurofins Denver Batch ID: 596980 Date:12/17/2022 02:57 LCSD Source:IC LCS_01923 2.50 96 10300.0 LCSD 280-596980/38 Nitrate as N 2.40 mg/L 90-110 1 Batch ID: 597409 Date:12/20/2022 11:46 LCSD Source:Alk daily lcs_01070 200 102 10SM 2320B LCSD 280-597409/5 Alkalinity 203 mg/L 89-109 2 Batch ID: 597184 Date:12/19/2022 14:06 LCSD Source:FE ICV INT_00641 2.00 100 10SM 3500 FE B LCSD 280-597184/10 Ferrous Iron 1.99 mg/L 85-121 1 Batch ID: 598240 Date:12/30/2022 15:43 LCSD Source:Cl Cal Int_00040 20.0 100 10SM 4500 Cl- E LCSD 280-598240/14 Chloride 20.0 mg/L 90-110 0 Batch ID: 598232 Date:12/30/2022 15:39 LCSD Source:SO4 ICV Int_00042 25.0 103 10SM 4500 SO4 E LCSD 280-598232/13 Sulfate 25.7 mg/L 90-110 0 FORM VIIA-IN Calculations are performed before rounding to avoid round-off errors in calculated results. Page 308 of 349 7A-IN Job No.:280-170477-1 METHOD REPORTING LIMIT CHECK GENERAL CHEMISTRY Lab Name: SDG No.: QRPD LimitRPDLimitsPct. Rec. Spike AmountUnitCResultAnalyteLab Sample IDMethod Matrix:Water Eurofins Denver Batch ID: 596980 Date:12/16/2022 18:11 LCS Source:IC Cal low_00681 0.250 95J300.0 MRL 280-596980/3 Nitrate as N 0.237 mg/L 50-150 FORM VIIA-IN Calculations are performed before rounding to avoid round-off errors in calculated results. Page 309 of 349 9-IN Instrument ID:WC_IonChrom10 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver DETECTION LIMITS 300.0 MDL Date:06/21/2019 00:00Method: Analyte Wavelength/ Mass RL MDL (mg/L)(mg/L) Nitrate as N 0.09010.5 FORM IX - IN Page 310 of 349 9-IN Instrument ID:WC_IonChrom10 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver CALIBRATION BLANK DETECTION LIMITS 300.0 XMDL Date:06/21/2019 00:00Method: Analyte Wavelength/ Mass XRL XMDL (mg/L)(mg/L) Nitrate as N 0.09010.5 FORM IX - IN Page 311 of 349 9-IN Instrument ID:WC_AT4 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver DETECTION LIMITS SM 2320B MDL Date:02/03/2019 00:00Method: Analyte Wavelength/ Mass RL MDL (mg/L)(mg/L) Alkalinity 3.0810 FORM IX - IN Page 312 of 349 9-IN Instrument ID:WC_AT4 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver CALIBRATION BLANK DETECTION LIMITS SM 2320B XMDL Date:02/03/2019 00:00Method: Analyte Wavelength/ Mass XRL XMDL (mg/L)(mg/L) Alkalinity 3.0810 FORM IX - IN Page 313 of 349 9-IN Instrument ID:NOEQUIP 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver DETECTION LIMITS SM 3500 MDL Date:11/01/2009 00:00Method: Analyte Wavelength/ Mass RL MDL (mg/L)(mg/L) Ferric Iron 0.0210.2 FORM IX - IN Page 314 of 349 9-IN Instrument ID:WC_GAL2 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver DETECTION LIMITS SM 3500 FE B MDL Date:03/28/2011 12:11Method: Analyte Wavelength/ Mass RL MDL (mg/L)(mg/L) Ferrous Iron 0.0210.2 FORM IX - IN Page 315 of 349 9-IN Instrument ID:WC_GAL2 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver CALIBRATION BLANK DETECTION LIMITS SM 3500 FE B XMDL Date:03/28/2011 12:11Method: Analyte Wavelength/ Mass XRL XMDL (mg/L)(mg/L) Ferrous Iron 0.02070.2 FORM IX - IN Page 316 of 349 9-IN Instrument ID:WC_GAL1 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver DETECTION LIMITS SM 4500 Cl- E MDL Date:04/08/2022 15:24Method: Analyte Wavelength/ Mass RL MDL (mg/L)(mg/L) Chloride 0.6752 FORM IX - IN Page 317 of 349 9-IN Instrument ID:WC_GAL1 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver CALIBRATION BLANK DETECTION LIMITS SM 4500 Cl- E XMDL Date:04/08/2022 15:24Method: Analyte Wavelength/ Mass XRL XMDL (mg/L)(mg/L) Chloride 0.6752 FORM IX - IN Page 318 of 349 9-IN Instrument ID:WC_GAL2 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver DETECTION LIMITS SM 4500 SO4 E MDL Date:08/06/2020 16:27Method: Analyte Wavelength/ Mass RL MDL (mg/L)(mg/L) Sulfate 0.7075 FORM IX - IN Page 319 of 349 9-IN Instrument ID:WC_GAL2 280-170477-1Job Number: WaterMatrix: SDG Number: Lab Name: GENERAL CHEMISTRY Eurofins Denver CALIBRATION BLANK DETECTION LIMITS SM 4500 SO4 E XMDL Date:08/06/2020 16:27Method: Analyte Wavelength/ Mass XRL XMDL (mg/L)(mg/L) Sulfate 15 FORM IX - IN Page 320 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/13/2022 15:11 12/14/2022 06:21 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_IonChrom10 300.0 Analytes TimeD/FLab Sample Id N O 3 T y p e 15:11RTC 280-596556/1 CCV X15:26STD 280-596556/2 IC X15:41STD 280-596556/3 IC X15:56STD 280-596556/4 IC X16:11STD 280-596556/5 IC X16:26STD 280-596556/6 IC X16:41STD 280-596556/7 IC X17:311ICV 280-596556/8 X17:461ICB 280-596556/9 18:01ZZZZZZ 18:16ZZZZZZ 18:31ZZZZZZ 18:46ZZZZZZ 19:05ZZZZZZ 19:20ZZZZZZ 19:35ZZZZZZ 19:50ZZZZZZ 20:06ZZZZZZ 20:21ZZZZZZ 20:36ZZZZZZ 20:51ZZZZZZ 21:06ZZZZZZ 21:21ZZZZZZ 21:36CCV 280-596556/24 21:51CCB 280-596556/25 22:06ZZZZZZ 22:21ZZZZZZ 22:36ZZZZZZ 22:51ZZZZZZ 23:06ZZZZZZ 23:21ZZZZZZ 23:36ZZZZZZ 23:51ZZZZZZ 00:06ZZZZZZ 00:21ZZZZZZ 00:36CCV 280-596556/36 00:51CCB 280-596556/37 01:06ZZZZZZ 01:21ZZZZZZ 01:36ZZZZZZ 01:51ZZZZZZ FORM XIII-IN Page 321 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/13/2022 15:11 12/14/2022 06:21 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_IonChrom10 300.0 Analytes TimeD/FLab Sample Id N O 3 T y p e 02:06ZZZZZZ 02:22ZZZZZZ 02:36ZZZZZZ 02:51ZZZZZZ 03:06ZZZZZZ 03:21ZZZZZZ 03:36CCV 280-596556/48 03:51CCB 280-596556/49 04:06ZZZZZZ 04:21ZZZZZZ 04:36ZZZZZZ 04:51ZZZZZZ 05:06ZZZZZZ 05:21ZZZZZZ 05:36ZZZZZZ 05:51ZZZZZZ 06:06CCV 280-596556/58 06:21CCB 280-596556/59 Prep Types: = FORM XIII-IN Page 322 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/16/2022 17:41 12/17/2022 06:12 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_IonChrom10 300.0 Analytes TimeD/FLab Sample Id N O 3 T y p e 17:41CCV 280-596980/1 17:56CCB 280-596980/2 X18:111MRL 280-596980/3 T 18:26ZZZZZZ 18:41ZZZZZZ 18:56ZZZZZZ 19:11ZZZZZZ 19:26ZZZZZZ 19:41ZZZZZZ 19:56ZZZZZZ 20:11ZZZZZZ 20:26ZZZZZZ 20:41ZZZZZZ 20:56ZZZZZZ 21:11ZZZZZZ 21:26ZZZZZZ 21:41CCV 280-596980/17 21:56CCB 280-596980/18 22:11ZZZZZZ 22:26ZZZZZZ 22:41ZZZZZZ 22:56ZZZZZZ 23:12ZZZZZZ 23:27ZZZZZZ 23:42ZZZZZZ 23:57ZZZZZZ 00:12ZZZZZZ 00:27ZZZZZZ X00:421CCV 280-596980/29 X00:571CCB 280-596980/30 01:12ZZZZZZ 01:27ZZZZZZ 01:42ZZZZZZ 01:57ZZZZZZ 02:12ZZZZZZ 02:27ZZZZZZ X02:421LCS 280-596980/37 T X02:571LCSD 280-596980/38 T X03:121MB 280-596980/39 T 03:27ZZZZZZ X03:421CCV 280-596980/41 FORM XIII-IN Page 323 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/16/2022 17:41 12/17/2022 06:12 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_IonChrom10 300.0 Analytes TimeD/FLab Sample Id N O 3 T y p e X03:571CCB 280-596980/42 04:12ZZZZZZ X04:271280-170477-1 T X04:421280-170477-2 T 04:57ZZZZZZ 05:12ZZZZZZ 05:27ZZZZZZ 05:42ZZZZZZ X05:571CCV 280-596980/50 X06:121CCB 280-596980/51 Prep Types: Total/NAT= FORM XIII-IN Page 324 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/20/2022 11:22 12/21/2022 06:12 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_AT4 SM 2320B Analytes TimeD/FLab Sample Id A l k T y p e 11:22RINSE 280-597409/1 11:30ZZZZZZ 11:32ZZZZZZ 11:39ZZZZZZ X11:461LCSD 280-597409/5 T X11:521MB 280-597409/6 T 12:01ZZZZZZ 12:10ZZZZZZ 12:18ZZZZZZ 12:26ZZZZZZ 12:34ZZZZZZ 12:43ZZZZZZ 12:52ZZZZZZ 13:00ZZZZZZ 13:09ZZZZZZ 13:17ZZZZZZ X13:241CCV 280-597409/17 X13:301CCB 280-597409/18 13:37ZZZZZZ 13:46ZZZZZZ 13:55ZZZZZZ 14:04ZZZZZZ 14:10ZZZZZZ 14:18ZZZZZZ 14:24ZZZZZZ 14:29ZZZZZZ 14:39ZZZZZZ 14:46ZZZZZZ 14:53CCV 280-597409/29 14:59CCB 280-597409/30 15:07ZZZZZZ 15:13ZZZZZZ 15:19ZZZZZZ 15:24ZZZZZZ 15:31ZZZZZZ 15:39ZZZZZZ 15:47ZZZZZZ 15:57ZZZZZZ 16:10ZZZZZZ 16:21ZZZZZZ 16:33ZZZZZZ FORM XIII-IN Page 325 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/20/2022 11:22 12/21/2022 06:12 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_AT4 SM 2320B Analytes TimeD/FLab Sample Id A l k T y p e 16:38ZZZZZZ 16:46CCV 280-597409/43 16:52CCB 280-597409/44 16:58ZZZZZZ 17:05ZZZZZZ 17:11ZZZZZZ 17:26ZZZZZZ 17:36ZZZZZZ 17:47ZZZZZZ 18:06ZZZZZZ 18:12ZZZZZZ 18:17ZZZZZZ 18:22ZZZZZZ 18:30CCV 280-597409/55 18:36CCB 280-597409/56 18:43ZZZZZZ 18:49ZZZZZZ 18:56ZZZZZZ 19:03ZZZZZZ 19:09ZZZZZZ 19:15ZZZZZZ 19:20ZZZZZZ 19:41ZZZZZZ 19:51ZZZZZZ 19:57ZZZZZZ 20:18ZZZZZZ 20:34ZZZZZZ 20:42CCV 280-597409/69 20:48CCB 280-597409/70 21:06ZZZZZZ 21:28ZZZZZZ 21:35ZZZZZZ 21:41ZZZZZZ 21:47ZZZZZZ 21:56ZZZZZZ 22:02ZZZZZZ 22:07ZZZZZZ 22:15ZZZZZZ 22:24ZZZZZZ X22:311CCV 280-597409/81 X22:371CCB 280-597409/82 FORM XIII-IN Page 326 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/20/2022 11:22 12/21/2022 06:12 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_AT4 SM 2320B Analytes TimeD/FLab Sample Id A l k T y p e 22:45ZZZZZZ X22:511MB 280-597409/84 T 23:00ZZZZZZ 23:10ZZZZZZ 23:19ZZZZZZ 23:26ZZZZZZ 23:35ZZZZZZ 23:41ZZZZZZ 23:46ZZZZZZ 23:53ZZZZZZ 00:04ZZZZZZ 00:18ZZZZZZ X00:261CCV 280-597409/95 X00:321CCB 280-597409/96 00:38ZZZZZZ 00:44ZZZZZZ 01:05ZZZZZZ 01:24ZZZZZZ 01:36ZZZZZZ 01:51ZZZZZZ 02:05ZZZZZZ 02:19ZZZZZZ 02:33ZZZZZZ 02:47ZZZZZZ X02:551CCV 280-597409/107 X03:011CCB 280-597409/108 X03:091LCS 280-597409/109 T X03:151MB 280-597409/110 T X03:231280-170477-1 T X03:311280-170477-1 DU T X03:391280-170477-2 T 03:47ZZZZZZ 03:56ZZZZZZ 04:04ZZZZZZ 04:11ZZZZZZ 04:19ZZZZZZ 04:27ZZZZZZ 04:35ZZZZZZ X04:431CCV 280-597409/121 X04:481CCB 280-597409/122 04:56ZZZZZZ FORM XIII-IN Page 327 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/20/2022 11:22 12/21/2022 06:12 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_AT4 SM 2320B Analytes TimeD/FLab Sample Id A l k T y p e 05:03ZZZZZZ 05:11ZZZZZZ 05:19ZZZZZZ 05:27ZZZZZZ 05:34ZZZZZZ 05:37ZZZZZZ 05:44ZZZZZZ 05:52ZZZZZZ 05:58ZZZZZZ 06:06CCV 280-597409/133 06:12CCB 280-597409/134 Prep Types: Total/NAT= FORM XIII-IN Page 328 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/29/2022 16:06 12/29/2022 16:06 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver NOEQUIP SM 3500 Analytes TimeD/FLab Sample Id F e 3 T y p e X16:061280-170477-1 T X16:061280-170477-2 T 16:06ZZZZZZ 16:06ZZZZZZ 16:06ZZZZZZ Prep Types: Total/NAT= FORM XIII-IN Page 329 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:10/07/2022 17:40 12/19/2022 16:38 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_GAL2 SM 3500 FE B Analytes TimeD/FLab Sample Id F e 2 T y p e 17:40ZZZZZZ 17:40ZZZZZZ 17:41ZZZZZZ 17:41ZZZZZZ 17:42ZZZZZZ 17:42ZZZZZZ X14:061ICV 280-597184/7 X14:061ICB 280-597184/8 X14:061LCS 280-597184/9 T X14:061LCSD 280-597184/10 T X14:061MB 280-597184/11 T 14:06ZZZZZZ 14:06ZZZZZZ 14:07ZZZZZZ 14:07ZZZZZZ 14:08ZZZZZZ 14:08ZZZZZZ X14:091280-170477-1 T X14:091280-170477-2 T X14:091CCV1 280-597184/20 X14:091CCB1 280-597184/21 14:59ZZZZZZ 15:00ZZZZZZ 15:00ZZZZZZ 15:00ZZZZZZ 15:00ZZZZZZ 16:01ZZZZZZ 16:02ZZZZZZ X16:021CCV2 280-597184/29 X16:021CCB2 280-597184/30 16:37ZZZZZZ 16:38ZZZZZZ X16:381CCV2 280-597184/33 X16:381CCB2 280-597184/34 Prep Types: Total/NAT= FORM XIII-IN Page 330 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/30/2022 14:43 12/30/2022 16:54 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_GAL1 SM 4500 Cl- E Analytes TimeD/FLab Sample Id C L - T y p e 14:43ZZZZZZ 14:43ZZZZZZ 14:43ZZZZZZ 14:44ZZZZZZ 14:44ZZZZZZ 14:44ZZZZZZ 14:45ZZZZZZ 14:45ZZZZZZ 14:45ZZZZZZ 14:45ZZZZZZ X15:431ICV 280-598240/11 X15:431ICB 280-598240/12 X15:431LCS 280-598240/13 T X15:431LCSD 280-598240/14 T X15:431MB 280-598240/15 T 15:45ZZZZZZ 15:53ZZZZZZ 15:54ZZZZZZ X16:0120280-170477-1 T X16:071CCV1 280-598240/20 X16:071CCB1 280-598240/21 X16:1720280-170477-2 T 16:18ZZZZZZ 16:18ZZZZZZ 16:18ZZZZZZ X16:251CCV2 280-598240/26 X16:261CCB2 280-598240/27 16:26ZZZZZZ 16:27ZZZZZZ 16:27ZZZZZZ 16:27ZZZZZZ X16:271CCV3 280-598240/32 X16:271CCB3 280-598240/33 16:39ZZZZZZ 16:39ZZZZZZ 16:50ZZZZZZ 16:51ZZZZZZ 16:51ZZZZZZ 16:51ZZZZZZ 16:54CCV3 280-598240/40 16:54CCB3 280-598240/41 FORM XIII-IN Page 331 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/30/2022 14:43 12/30/2022 16:54 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_GAL1 SM 4500 Cl- E Analytes TimeD/FLab Sample Id C L - T y p e Prep Types: Total/NAT= FORM XIII-IN Page 332 of 349 Lab Name: Instrument ID:Analysis Method: Start Date:End Date:12/30/2022 14:46 12/30/2022 16:26 13-IN ANALYSIS RUN LOG GENERAL CHEMISTRY Job No.:280-170477-1 SDG No.: Eurofins Denver WC_GAL2 SM 4500 SO4 E Analytes TimeD/FLab Sample Id S O 4 T y p e 14:46ZZZZZZ 14:47ZZZZZZ 14:47ZZZZZZ 14:48ZZZZZZ 14:48ZZZZZZ 14:49ZZZZZZ 14:49ZZZZZZ 14:50ZZZZZZ 14:50ZZZZZZ X15:381ICV 280-598232/10 X15:381ICB 280-598232/11 X15:391LCS 280-598232/12 T X15:391LCSD 280-598232/13 T X15:391MB 280-598232/14 T 15:43ZZZZZZ 15:48ZZZZZZ 15:49ZZZZZZ 15:49ZZZZZZ X16:061CCV1 280-598232/19 X16:061CCB1 280-598232/20 X16:0710280-170477-1 T X16:0810280-170477-2 T 16:08ZZZZZZ 16:09ZZZZZZ X16:131CCV 280-598232/25 X16:131CCB 280-598232/26 16:24ZZZZZZ 16:24ZZZZZZ 16:25ZZZZZZ 16:25ZZZZZZ X16:251CCV3 280-598232/31 X16:261CCB3 280-598232/32 Prep Types: Total/NAT= FORM XIII-IN Page 333 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Sherman, Erik J12/13/22 15:11596556 Batch Method: Eurofins Denver 300.0 Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount Cl ICV Std 00005 IC ICV 5 00385 IC SO4 ICV 00024 5 mL 5 mL 0.8 mL 0.8 mL 0.8 mL300.0ICV 280-596556/8 5 mL 5 mL300.0ICB 280-596556/9 Batch Notes Filter ID sf020e Pipette/Syringe/Dispenser ID arm5000, 1000hex, 200cj, 100cj Sufficient Volume for Batch QC yes Eluent 1 ID ic10eluent_00005 Batch Comment mec, reviewed by ejs Basis Basis Description The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 1300.0 Page 334 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Collins, Michael E12/16/22 17:41596980 Batch Method: Eurofins Denver 300.0 Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount IC CAL cl/so4 00457 IC Cal low 00681 IC LCS 01923 5 mL 5 mL 0.2 mL 0.1 mL300.0MRL 280-596980/3 5 mL 5 mL 10 mL300.0CCV 280-596980/29 5 mL 5 mL300.0CCB 280-596980/30 5 mL 5 mL 10 mL300.0LCS 280-596980/37 5 mL 5 mL 10 mL300.0LCSD 280-596980/38 5 mL 5 mL300.0MB 280-596980/39 5 mL 5 mL 10 mL300.0CCV 280-596980/41 5 mL 5 mL300.0CCB 280-596980/42 Offsite A-1 5 mL 5 mL300.0 T280-170477-A-1 Offsite A-2 5 mL 5 mL300.0 T280-170477-A-2 5 mL 5 mL 10 mL300.0CCV 280-596980/50 5 mL 5 mL300.0CCB 280-596980/51 Batch Notes Filter ID SF020E Pipette/Syringe/Dispenser ID ARM5000, 1000HEX, 200CJ , 100IC Sufficient Volume for Batch QC yes Eluent 1 ID IC10 Eluent_00005 Batch Comment MEC Basis Basis Description T Total/NA The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 1300.0 Page 335 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Guillen, Kristela E12/20/22 11:22597409 Batch Method: Eurofins Denver SM 2320B Lab Sample ID Client Sample ID Method Chain Basis CalcMsg Alk daily lcs 01070 InitialAmount is blank 10 mLSM 2320BLCSD 280-597409/5 InitialAmount is blank SM 2320BMB 280-597409/6 InitialAmount is blank 10 mLSM 2320BCCV 280-597409/17 InitialAmount is blank SM 2320BCCB 280-597409/18 InitialAmount is blank 10 mLSM 2320BCCV 280-597409/81 InitialAmount is blank SM 2320BCCB 280-597409/82 InitialAmount is blank SM 2320BMB 280-597409/84 InitialAmount is blank 10 mLSM 2320BCCV 280-597409/95 InitialAmount is blank SM 2320BCCB 280-597409/96 InitialAmount is blank 10 mLSM 2320BCCV 280-597409/107 InitialAmount is blank SM 2320BCCB 280-597409/108 InitialAmount is blank 10 mLSM 2320BLCS 280-597409/109 InitialAmount is blank SM 2320BMB 280-597409/110 Offsite A-1 InitialAmount is blank SM 2320B T280-170477-A-1 Offsite A-1 InitialAmount is blank SM 2320B T280-170477-A-1 DU Offsite A-2 InitialAmount is blank SM 2320B T280-170477-A-2 InitialAmount is blank 10 mLSM 2320BCCV 280-597409/121 InitialAmount is blank SM 2320BCCB 280-597409/122 The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 2SM 2320B Page 336 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Guillen, Kristela E12/20/22 11:22597409 Batch Method: Eurofins Denver SM 2320B Batch Notes Nominal Amount Used 10 mL Acid ID 0.02 H2SO4_00299 Normality of First Titrant 0.02 N Sodium Carbonate ID Alk Stk Std_00023 pH Buffer 1 ID pH 2.0 buffer_00098 pH Buffer 2 ID pH 4.0 buffer_00209 pH Buffer 3 ID pH 7.0 buffer_00318 pH Buffer 4 ID pH 7.0 buffer_00319 pH Buffer 5 ID pH 10 buffer_00162 pH Buffer 6 ID pH 12 buffer_00180 Probe ID PCE 80 pH 1200D_8918 Batch Comment KG Basis Basis Description T Total/NA The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 2 of 2SM 2320B Page 337 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Maddox, Daniel N12/29/22 16:06598094 Batch Method: Eurofins Denver SM 3500 Lab Sample ID Client Sample ID Method Chain Basis CalcMsg Offsite A-1 OKSM 3500 T280-170477-A-1 Offsite A-2 OKSM 3500 T280-170477-A-2 Batch Notes Perform Calculation (0=No, 1=Yes)1 Basis Basis Description T Total/NA The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 1SM 3500 Page 338 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Brock, Lucynda R 12/19/22 16:40 12/19/22 14:00597184 Batch Method: Eurofins Denver SM 3500 FE B Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount FE Cal INT 00644 FE ICV INT 00641 100 mL 100 mL 1 mLSM 3500 FE BICV 280-597184/7 2 mL 2 mLSM 3500 FE BICB 280-597184/8 100 mL 100 mL 2 mLSM 3500 FE BLCS 280-597184/9 100 mL 100 mL 2 mLSM 3500 FE BLCSD 280-597184/10 2 mL 2 mLSM 3500 FE BMB 280-597184/11 Offsite A-1 2 mL 2 mLSM 3500 FE B T280-170477-A-1 Offsite A-2 2 mL 2 mLSM 3500 FE B T280-170477-A-2 100 mL 100 mL 1 mLSM 3500 FE BCCV1 280-597184/20 2 mL 2 mLSM 3500 FE BCCB1 280-597184/21 100 mL 100 mL 1 mLSM 3500 FE BCCV2 280-597184/29 2 mL 2 mLSM 3500 FE BCCB2 280-597184/30 100 mL 100 mL 1 mLSM 3500 FE BCCV2 280-597184/33 2 mL 2 mLSM 3500 FE BCCB2 280-597184/34 Batch Notes Acetate Buffer ID Ferrous R1_00011 Phenanthroline ID Ferrous R2_00009 Batch Comment LRB Basis Basis Description T Total/NA The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 1SM 3500 FE B Page 339 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Brock, Lucynda R 12/30/22 16:55 12/30/22 14:43598240 Batch Method: Eurofins Denver SM 4500 Cl- E Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount Cl Cal Int 00040 Cl ICV Int 00039 2 mL 2 mL 0.2 mLSM 4500 Cl- E ICV 280-598240/11 2 mL 2 mLSM 4500 Cl- E ICB 280-598240/12 2 mL 2 mL 0.2 mLSM 4500 Cl- E LCS 280-598240/13 2 mL 2 mL 0.2 mLSM 4500 Cl- E LCSD 280-598240/14 2 mL 2 mLSM 4500 Cl- E MB 280-598240/15 Offsite A-1 2 mL 2 mLSM 4500 Cl- E T280-170477-A-1 2 mL 2 mL 0.1 mLSM 4500 Cl- E CCV1 280-598240/20 2 mL 2 mLSM 4500 Cl- E CCB1 280-598240/21 Offsite A-2 2 mL 2 mLSM 4500 Cl- E T280-170477-A-2 2 mL 2 mL 0.1 mLSM 4500 Cl- E CCV2 280-598240/26 2 mL 2 mLSM 4500 Cl- E CCB2 280-598240/27 2 mL 2 mL 0.1 mLSM 4500 Cl- E CCV3 280-598240/32 2 mL 2 mLSM 4500 Cl- E CCB3 280-598240/33 Batch Notes Color Reagent ID Chloride R1_00002 Pipette/Syringe/Dispenser ID WC-5000BOD1, 1000SM, 200SM Batch Comment LRB Basis Basis Description T Total/NA The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 1SM 4500 Cl- E Page 340 of 349 Lab Name:Job No.: SDG No.: GENERAL CHEMISTRY BATCH WORKSHEET 280-170477-1 Batch Number:Batch Analyst:Batch Start Date: Batch End Date: Brock, Lucynda R 12/30/22 16:30 12/30/22 14:46598232 Batch Method: Eurofins Denver SM 4500 SO4 E Lab Sample ID Client Sample ID Method Chain Basis InitialAmount FinalAmount SO4 Cal Int 00042 SO4 ICV Int 00042 2 mL 2 mL 0.4 mLSM 4500 SO4 E ICV 280-598232/10 2 mL 2 mLSM 4500 SO4 E ICB 280-598232/11 2 mL 2 mL 0.5 mLSM 4500 SO4 E LCS 280-598232/12 2 mL 2 mL 0.5 mLSM 4500 SO4 E LCSD 280-598232/13 2 mL 2 mLSM 4500 SO4 E MB 280-598232/14 2 mL 2 mL 0.4 mLSM 4500 SO4 E CCV1 280-598232/19 2 mL 2 mLSM 4500 SO4 E CCB1 280-598232/20 Offsite A-1 2 mL 2 mLSM 4500 SO4 E T280-170477-A-1 Offsite A-2 2 mL 2 mLSM 4500 SO4 E T280-170477-A-2 2 mL 2 mL 0.4 mLSM 4500 SO4 E CCV 280-598232/25 2 mL 2 mLSM 4500 SO4 E CCB 280-598232/26 2 mL 2 mL 0.4 mLSM 4500 SO4 E CCV3 280-598232/31 2 mL 2 mLSM 4500 SO4 E CCB3 280-598232/32 Batch Notes Barium Chloride ID SO4 Color_00005 Timer ID Gallery 2 Pipette/Syringe/Dispenser ID WC-5000BOD1, 1000SM, 200SM Batch Comment LRB Basis Basis Description T Total/NA The pound sign (#) in the amount added field denotes that the reagent was used undiluted. All calculations are performed using the stated concentration for this reagent. Page 1 of 1SM 4500 SO4 E Page 341 of 349 Shipping and Receiving Documents Page 342 of 349 Page 343 of 349 Page 344 of 349 Page 345 of 349 Page 346 of 349 Page 347 of 349 Page 348 of 349 Login Sample Receipt Checklist Client: WSP USA Environment & Infrastructure Inc.Job Number: 280-170477-1 Login Number: 170477 Question Answer Comment Creator: Roehsner, Karen P List Source: Eurofins Denver List Number: 1 TrueRadioactivity wasn't checked or is </= background as measured by a survey meter. TrueThe cooler's custody seal, if present, is intact. TrueSample custody seals, if present, are intact. TrueThe cooler or samples do not appear to have been compromised or tampered with. TrueSamples were received on ice. TrueCooler Temperature is acceptable. TrueCooler Temperature is recorded. TrueCOC is present. TrueCOC is filled out in ink and legible. TrueCOC is filled out with all pertinent information. TrueIs the Field Sampler's name present on COC? TrueThere are no discrepancies between the containers received and the COC. FalseSamples are received within Holding Time (excluding tests with immediate HTs) Refer to Job Narrative for details. TrueSample containers have legible labels. TrueContainers are not broken or leaking. TrueSample collection date/times are provided. TrueAppropriate sample containers are used. TrueSample bottles are completely filled. N/ASample Preservation Verified. TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs TrueContainers requiring zero headspace have no headspace or bubble is <6mm (1/4"). TrueMultiphasic samples are not present. TrueSamples do not require splitting or compositing. N/AResidual Chlorine Checked. Eurofins Denver Page 349 of 349 The analyses presented on this report were performed in accordance with the National Environmental Laboratory Accreditation Program (NELAP) unless noted in the comments, flags, or case narrative. If the report is to be used for regulatory compliance, it should be presented in its entirety, and not be altered. Client Service Contact: 801.262.7299 Wood Environmental & Infrastructure (E&IS) Attn: Brad Glisson 3800 Ezell Rd #100 Nashville, TN 37211 Work Order: 22L1312 Project: GE - Salt Lake City, Utah 1/9/2023 Approved By: Mark Broadhead, Project Manager 9632 South 500 West Sandy, Utah 84070 Serving the Intermountain West since 1953 801.262.7299 Main 866.792.0093 Fax www.ChemtechFord.com Page 1 of 8 _____________________________________________________________________________________________ Wood Environmental & Infrastructure (E&IS) Project: GE - Salt Lake City, Utah Project Manager: Brad Glisson Laboratory ID Sample Name 22L1312-01 Offsite A-1 22L1312-02 Offsite A-2 ______________________________________________________________________________________________ Work Order Report Narrative Sample Preparation All samples were prepared within method specified holding times. No preparation issues were noted. Method Blanks All blank values were within method acceptance criteria. No blank values exceeded the minimum reporting limit for any analysis in this work order. Laboratory Control Samples All laboratory control samples were within method acceptance criteria. Method Spikes All method spike recoveries were within method acceptance criteria, except as noted by qualifying flags. Method Spike Duplicates All method spike duplicates were within method acceptance criteria, except as noted by qualifying flags. Corrective Actions There are no corrective actions associated with this work order. www.ChemtechFord.com Project Name: GE - Salt Lake City, Utah CtF WO#: 22L1312 Page 2 of 8 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Wood Environmental & Infrastructure (E&IS) Brad Glisson 3800 Ezell Rd #100 Nashville, TN 37211 PO#: Receipt: Date Reported: Project Name: WDP0014.xxxx.xxxx.7362.57300 12/15/22 17:00 @ 1.0 °C 1/9/2023 GE - Salt Lake City, Utah Sample ID: Offsite A-1 Lab ID: 22L1312-01Matrix: Water Flag(s)Units Analysis Date/Time Date Sampled: 12/14/22 12:45 Preparation Date/Time Sampled By: Corey Buchanan Minimum Reporting Limit MethodResult 1,4-Dioxane by SIM ug/L 12/17/2212/17/220.2 EPA 8260D /5030A5.2p-Dioxane Project Name: GE - Salt Lake City, Utah CtF WO#: 22L1312 www.ChemtechFord.com Page 3 of 8Page 3 of 8 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Wood Environmental & Infrastructure (E&IS) Brad Glisson 3800 Ezell Rd #100 Nashville, TN 37211 PO#: Receipt: Date Reported: Project Name: WDP0014.xxxx.xxxx.7362.57300 12/15/22 17:00 @ 1.0 °C 1/9/2023 GE - Salt Lake City, Utah Sample ID: Offsite A-2 Lab ID: 22L1312-02Matrix: Water Flag(s)Units Analysis Date/Time Date Sampled: 12/14/22 11:00 Preparation Date/Time Sampled By: Corey Buchanan Minimum Reporting Limit MethodResult 1,4-Dioxane by SIM ug/L 12/17/2212/17/220.2 EPA 8260D /5030A5.1p-Dioxane Project Name: GE - Salt Lake City, Utah CtF WO#: 22L1312 www.ChemtechFord.com Page 4 of 8Page 4 of 8 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Wood Environmental & Infrastructure (E&IS) Brad Glisson 3800 Ezell Rd #100 Nashville, TN 37211 PO#: Receipt: Date Reported: Project Name: WDP0014.xxxx.xxxx.7362.57300 12/15/22 17:00 @ 1.0 °C 1/9/2023 GE - Salt Lake City, Utah Report Footnotes Abbreviations ND = Not detected at the corresponding Minimum Reporting Limit (MRL). 1 mg/L = one milligram per liter or 1 mg/kg = one milligram per kilogram = 1 part per million. 1 ug/L = one microgram per liter or 1 ug/kg = one microgram per kilogram = 1 part per billion. 1 ng/L = one nanogram per liter or 1 ng/kg = one nanogram per kilogram = 1 part per trillion. Project Name: GE - Salt Lake City, Utah CtF WO#: 22L1312 www.ChemtechFord.com Page 5 of 8Page 5 of 8 Page 6 of 8 QC Report for Work Order (WO) - 22L1312 % Rec RPD RPD Max MRL DFResultSpk ValueLimitsSource ConcAnalyte Blank - EPA 8260D /5030A QC Sample ID: BWL0755-BLK1 Batch: BWL0755 Date Prepared: 12/17/2022 Date Analyzed: 12/17/2022 p-Dioxane ND 0.2 1.00 Calibration Check - EPA 8260D /5030A QC Sample ID: BWL0755-CCV1 Batch: BWL0755 Date Prepared: 12/16/2022 Date Analyzed: 12/16/2022 p-Dioxane 98.8 80 - 120 9.88 10.0 0.2 1.00 LCS - EPA 8260D /5030A QC Sample ID: BWL0755-BS1 Batch: BWL0755 Date Prepared: 12/16/2022 Date Analyzed: 12/16/2022 p-Dioxane 116 80 - 120 11.6 10.0 0.2 1.00 Matrix Spike - EPA 8260D /5030A QC Sample ID: BWL0755-MS1 QC Source Sample: 22L1312-01Batch: BWL0755 Date Prepared: 12/16/2022 Date Analyzed: 12/16/2022 p-Dioxane 85.6 70 - 130 48.0 5.21 50.0 1.0 1.00 Matrix Spike Dup - EPA 8260D /5030A QC Sample ID: BWL0755-MSD1 QC Source Sample: 22L1312-01Batch: BWL0755 Date Prepared: 12/16/2022 Date Analyzed: 12/16/2022 p-Dioxane 99.2 14.7 70 - 130 20 54.8 5.21 50.0 1.0 1.00 CtF WO#: 22L1312 www.ChemtechFord.com Page 7 of 8 Surrogates Report for Work Order (WO) - 22L1312 Spk ValueResultUCL DF BatchLCL% RecAnalyteQC ID Blank - EPA 8260D /5030A BWL0755-BLK1 Toluene-d8 101 70 BWL0755 1.0013010.1 10.0 Calibration Check - EPA 8260D /5030A BWL0755-CCV1 Toluene-d8 103 0 BWL0755 1.0020010.3 10.0 LCS - EPA 8260D /5030A BWL0755-BS1 Toluene-d8 100 70 BWL0755 1.0013010.0 10.0 Matrix Spike - EPA 8260D /5030A BWL0755-MS1 Toluene-d8 104 70 BWL0755 1.0013052.1 50.0 Matrix Spike Dup - EPA 8260D /5030A BWL0755-MSD1 Toluene-d8 108 70 BWL0755 1.0013054.0 50.0 UCLLCL%RecResultAnalyteLabNumber Surrogate Recoveries (Field Samples) SpkLvl Qualifier 8260 1,4-Dioxane SIM 22L1312-01 Toluene-d8 10.5 105 70 13010.0 8260 1,4-Dioxane SIM 22L1312-02 Toluene-d8 10.3 103 70 13010.0 CtF WO#: 22L1312 www.ChemtechFord.com Page 8 of 8 ANALYTICAL REPORT PREPARED FOR Attn: Brad Glisson WSP USA Environment & Infrastructure Inc. 3800 Ezell Rd #100 Nashville TN 37211 Generated 12/30/2022 1:37 PM JOB DESCRIPTION GE-Salt Lake City, Utah JOB NUMBER 280-170477-2 See page two for job notes and contact information. Arvada CO 80002 4955 Yarrow Street Eurofins Denver Page 1 of 22 Eurofins Denver Eurofins Denver is a laboratory within TestAmerica Laboratories, Inc., a company within Eurofins Environment Testing Group of Companies Job Notes The test results in this report relate only to the samples in this report and meet all requirements of NELAC, with any exceptions noted. Pursuant to NELAP, this report shall not be reproduced except in full, without the written approval of the laboratory. All questions regarding this report should be directed to the Eurofins TestAmerica Denver Project Manager. The Lab Certification ID# is 4025. Reporting limits are adjusted for sample size used, dilutions and moisture content if applicable. The test results in this report relate only to the samples as received by the laboratory and will meet all requirements of the methodology, with any exceptions noted. This report shall not be reproduced except in full, without the express written approval of the laboratory. All questions should be directed to the Eurofins TestAmerica Project Manager. Authorization Generated 12/30/2022 1:37 PM Authorized for release by Shelby R Turner, Project Manager I Shelby.Turner@et.eurofinsus.com Page 2 of 22 Table of Contents Cover Title Page . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Data Summaries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 Case Narrative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 Method Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Sample Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Subcontracted Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Shipping and Receiving Documents . . . . . . . . . . . . . . . . . . . . . . . . . . .19 Client Chain of Custody . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20 Sample Receipt Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 Page 3 of 22 Definitions/Glossary Job ID: 280-170477-2Client: WSP USA Environment & Infrastructure Inc. Project/Site: GE-Salt Lake City, Utah Glossary These commonly used abbreviations may or may not be present in this report. ¤Listed under the "D" column to designate that the result is reported on a dry weight basis Abbreviation %R Percent Recovery CFL Contains Free Liquid CFU Colony Forming Unit CNF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference) Dil Fac Dilution Factor DL Detection Limit (DoD/DOE) DL, RA, RE, IN Indicates a Dilution, Re-analysis, Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry) EDL Estimated Detection Limit (Dioxin) LOD Limit of Detection (DoD/DOE) LOQ Limit of Quantitation (DoD/DOE) MCL EPA recommended "Maximum Contaminant Level" MDA Minimum Detectable Activity (Radiochemistry) MDC Minimum Detectable Concentration (Radiochemistry) MDL Method Detection Limit ML Minimum Level (Dioxin) MPN Most Probable Number MQL Method Quantitation Limit NC Not Calculated ND Not Detected at the reporting limit (or MDL or EDL if shown) NEG Negative / Absent POS Positive / Present PQL Practical Quantitation Limit PRES Presumptive QC Quality Control RER Relative Error Ratio (Radiochemistry) RL Reporting Limit or Requested Limit (Radiochemistry) RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin) TEQ Toxicity Equivalent Quotient (Dioxin) TNTC Too Numerous To Count Eurofins Denver Page 4 of 22 CASE NARRATIVE Client: Wood E&I Solutions Inc Project: GE-Salt Lake City, Utah Report Number: 280-170477-2 With the exceptions noted as flags or footnotes, standard analytical protocols were followed in the analysis of the samples and no problems were encountered or anomalies observed. In addition all laboratory quality control samples were within established control limits, with any exceptions noted below. Each sample was analyzed to achieve the lowest possible reporting limit within the constraints of the method. In some cases, due to interference or analytes present at high concentrations, samples were diluted. For diluted samples, the reporting limits are adjusted relative to the dilution required. Calculations are performed before rounding to avoid round-off errors in calculated results. All holding times were met and proper preservation noted for the methods performed on these samples, unless otherwise detailed in the individual sections below. RECEIPT The samples were received at Pace Analytical on 12/16/2022 9:50 AM. Unless otherwise noted below, the samples arrived in good condition, and where required, properly preserved and on ice. The temperature of the cooler at receipt time was 0.5º C. The sample summary section of this report notes that samples were received on 12/16/2022 9:15 AM. This is the receipt date/time of sample volume submitted to the Denver laboratory because the Dissolved Hydrogen analysis was logged in the same job as the Denver analyses. Dissolved Hydrogen is reported separately from the Denver analyses. SUBCONTRACTING The following analysis was subcontracted to Pace Analytical Gulf Coast: Dissolved Hydrogen Subcontract Lab non-Sister Lab See attached subcontract report. Page 5 of 22 Method Summary Job ID: 280-170477-2Client: WSP USA Environment & Infrastructure Inc. Project/Site: GE-Salt Lake City, Utah Method Method Description LaboratoryProtocol NoneSubcontractDissolved Hydrogen PAGC Protocol References: None = None Laboratory References: PAGC = Pace Analytical Gulf Coast, 7979 Innovation Park Drive, Baton Rouge, LA 70820 Eurofins Denver Page 6 of 22 Sample Summary Client: WSP USA Environment & Infrastructure Inc.Job ID: 280-170477-2 Project/Site: GE-Salt Lake City, Utah Lab Sample ID Client Sample ID Matrix Collected Received 280-170477-1 Offsite A-1 Water 12/14/22 12:45 12/16/22 09:15 280-170477-2 Offsite A-2 Water 12/14/22 11:00 12/16/22 09:15 Eurofins DenverPage 7 of 22 Subcontract Data Page 8 of 22 Cover ANALYTICAL RESULTS PERFORMED BY Pace Analytical Gulf Coast 7979 Innovation Park Dr. Baton Rouge, LA 70820 (225) 769-4900 Report Date 12/28/2022 Report # 222121712 9999999999 Project 280-170477-1 Samples Collected 12/14/22 Deliver To Additional Recipients Shelby Turner NONE Eurofins Test America - Denver 4955 Yarrow St Arvada, CO 80002 303-736-0165 LELAP Certificate Number: 01955 A2LA Accredited (DoD ELAP-QSM 5.4) Certificate Number: 6429.01 Page 1 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 9 of 22 Report#: 222121712 Project ID: 280-170477-1 Report Date: 12/28/2022 Laboratory Endorsement Sample analysis was performed in accordance with approved methodologies provided by the Environmental Protection Agency or ot her recognized agencies. The samples and their corresponding extracts will be maintained for a period of 30 days unless otherwise arranged. Following this retention period the samples will be disposed in accordance with Pace Gulf Coast's Standard Operating Procedures. Common Abbreviations that may be Utilized in this Report ND Indicates the result was Not Detected at the specified reporting limit NO Indicates the sample did not ignite when preliminary test performed for EPA Method 1030 DO Indicates the result was Diluted Out MI Indicates the result was subject to Matrix Interference TNTC Indicates the result was Too Numerous To Count SUBC Indicates the analysis was Sub-Contracted FLD Indicates the analysis was performed in the Field DL Detection Limit LOD Limit of Detection LOQ Limit of Quantitation RE Re-analysis CF HPLC or GC Confirmation 00:01 Reported as a time equivalent to 12:00 AM Reporting Flags that may be Utilized in this Report J or I Indicates the result is between the MDL and LOQ J DOD flag on analyte in the parent sample for MS/MSD outside acceptance criteria U Indicates the compound was analyzed for but not detected B or V Indicates the analyte was detected in the associated Method Blank Q Indicates a non-compliant QC Result (See Q Flag Application Report) * Indicates a non-compliant or not applicable QC recovery or RPD – see narrative E Organics - The result is estimated because it exceeded the instrument calibration range E Metals - % diference for the serial dilution is > 10% L Reporting Limits adjusted to meet risk-based limit. P RPD between primary and confirmation result is greater than 40 DL Diluted analysis – when appended to Client Sample ID Sample receipt at Pace Gulf Coast is documented through the attached chain of custody. In accordance with NELAC, this report shall be reproduced only in full and with the written permission of Pace Gulf Coast. The results contained within this report relate only to the samples reported. The documented results are presented within this report. This report pertains only to the samples listed in the Report Sample Summary and should be retained as a permanent record thereof. The results contained within this report are intended for the use of the client. Any unauthorized use of the information contained in thi s report is prohibited. I certify that this data package is in compliance with The NELAC Institute (TNI) Standard 2009 and terms and conditions of the contract and Statement of Work both technically and for completeness, for other than the conditions in the case narrative. Release of the data contained in this hardcopy data package and in the computer readable data submitted has been authorized by the Quality Assurance Manager or his/her designee, as verified by the following signature. Estimated uncertainty of measurement is available upon request. This report is in compliance with t he DOD QSM as specified in the contract if applicable. Authorized Signature Pace Gulf Coast Report 222121712 Page 2 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 10 of 22 Report#: 222121712 Project ID: 280-170477-1 Report Date: 12/28/2022 Certifications Certification Certification Number A2LA Accredited (DoD ELAP-QSM 5.4) 6429.01 Alabama 01955 Arkansas 88-0655 Colorado 01955 Delaware 01955 Florida E87854 Georgia 01955 Hawaii 01955 Idaho 01955 Illinois 200048 Indiana 01955 Kansas E-10354 Kentucky 95 Louisiana 01955 Maryland 01955 Massachusetts 01955 Michigan 01955 Mississippi 01955 Missouri 01955 Montana N/A Nebraska 01955 New Mexico 01955 North Carolina 618 North Dakota R-195 Oklahoma 9403 South Carolina 73006001 South Dakota 01955 Tennessee 01955 Texas T104704178 Vermont 01955 Virginia 460215 Washington C929 USDA Soil Permit P330-16-00234 Page 3 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 11 of 22 Report#: 222121712 Project ID: 280-170477-1 Report Date: 12/28/2022 Case Narrative Client: Eurofins - Denver Report: 222121712 Pace Analytical Gulf Coast received and analyzed the sample(s) listed on the Report Sample Summary page of this report. Receipt of the sample(s) is documented by the attached chain of custody. This applies only to the sample(s) listed in this report. No sample integrity or quality control exceptions were identified unless noted below. No anomalies were found for the analyzed sample(s). Page 4 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 12 of 22 Report#: 222121712 Project ID: 280-170477-1 Report Date: 12/28/2022 Sample Summary Lab ID Client ID Matrix Collect Date Receive Date 22212171201 OFFSITE A-1 Water 12/14/22 12:45 12/16/22 09:50 22212171202 OFFSITE A-2 Water 12/14/22 11:00 12/16/22 09:50 Page 5 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 13 of 22 Report#: 222121712 Project ID: 280-170477-1 Report Date: 12/28/2022 Detect Summary Results and Detection Limits are adjusted for dilution and moisture when applicable AM20GAX Lab ID Client ID Parameter Units Result Dil. %Moist 22212171201 OFFSITE A-1 Hydrogen nM 28 1 NA 22212171202 OFFSITE A-2 Hydrogen nM 30 1 NA Page 6 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 14 of 22 Report#: 222121712 Project ID: 280-170477-1 Report Date: 12/28/2022 Sample Results Sample Results OFFSITE A-1 OFFSITE A-1 Collect Date 12/14/2022 12:45 Lab ID 22212171201 Receive Date 12/16/2022 09:50 Matrix Water AM20GAX AM20GAX Prep Date Prep Batch Prep Method Dilution Run Date Run Batch Analyst %Moisture NA NA NA 1 12/21/22 06:52 756575 LMB NA CAS# Parameter Result LOQ Units 1333-74-0 Hydrogen 28 15 nM OFFSITE A-2 OFFSITE A-2 Collect Date 12/14/2022 11:00 Lab ID 22212171202 Receive Date 12/16/2022 09:50 Matrix Water AM20GAX AM20GAX Prep Date Prep Batch Prep Method Dilution Run Date Run Batch Analyst %Moisture NA NA NA 1 12/21/22 07:14 756575 LMB NA CAS# Parameter Result LOQ Units 1333-74-0 Hydrogen 30 15 nM Page 7 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 15 of 22 Report#: 222121712 Project ID: 280-170477-1 Report Date: 12/28/2022 QC Summary General Chromatography QC Summary General Chromatography Analytical Batch 756575 Client ID Lab ID Sample Type Prep Date Analysis Date Matrix MB756575 2435009 MB NA 12/21/22 06:38 Water LCS756575 2435010 LCS NA 12/21/22 06:08 Water LCSD756575 2435011 LCSD NA 12/21/22 06:25 Water AM20GAX Units Result nM LOQ Spike Added Result %R Control Limits%R Spike Added Result %R RPD RPD Limit Hydrogen 1333-74-0 ND 15 130 160 127 70 - 130 130 160 130 2 20 Page 8 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 16 of 22 Page 9 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 17 of 22 SAMPLE RECEIVING CHECKLIST *222121712* SAMPLE DELIVERY GROUP 222121712 Client PM RWe Transport Method 5577 - Eurofins - Denver FEDEX Profile Number Received By 300327 McCune, Dodie N. Line Item(s)Receive Date(s) 1 - Hydrogen 12/16/22 CHECKLIST YES NO Samples received with proper thermal preservation? Radioactivity is <1600 cpm? If no, record cpm value in notes section. COC relinquished and complete (including sampleIDs, collect times, and sampler)? All containers received in good condition and within hold time? All sample labels and containers received match the chain of custody? Preservative added to any containers? If received, was headspace for VOC water containers < 6mm? Samples collected in containers provided by Pace Gulf Coast? COOLERS Airbill Thermometer ID:E38 Temp oC 392272878334 0.5 DISCREPANCIES None LAB PRESERVATIONS None NOTES Revision 1.6 Page 1 of 1 Page 10 of 1012/28/2022 16:56Pace Gulf Coast Report#: 222121712 Page 18 of 22 Shipping and Receiving Documents Page 19 of 22 Page 20 of 22 Page 21 of 22 Login Sample Receipt Checklist Client: WSP USA Environment & Infrastructure Inc.Job Number: 280-170477-2 Login Number: 170477 Question Answer Comment Creator: Roehsner, Karen P List Source: Eurofins Denver List Number: 1 TrueRadioactivity wasn't checked or is </= background as measured by a survey meter. TrueThe cooler's custody seal, if present, is intact. TrueSample custody seals, if present, are intact. TrueThe cooler or samples do not appear to have been compromised or tampered with. TrueSamples were received on ice. TrueCooler Temperature is acceptable. TrueCooler Temperature is recorded. TrueCOC is present. TrueCOC is filled out in ink and legible. TrueCOC is filled out with all pertinent information. TrueIs the Field Sampler's name present on COC? TrueThere are no discrepancies between the containers received and the COC. TrueSamples are received within Holding Time (excluding tests with immediate HTs) TrueSample containers have legible labels. TrueContainers are not broken or leaking. TrueSample collection date/times are provided. TrueAppropriate sample containers are used. TrueSample bottles are completely filled. N/ASample Preservation Verified. TrueThere is sufficient vol. for all requested analyses, incl. any requested MS/MSDs TrueContainers requiring zero headspace have no headspace or bubble is <6mm (1/4"). TrueMultiphasic samples are not present. TrueSamples do not require splitting or compositing. N/AResidual Chlorine Checked. Eurofins Denver Page 22 of 22