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WS-2566_5236_CA_RMR_20241009_data report
1/2 Arcadis G&M of North Carolina, Inc. 175 Regency Woods Place Suite 400 Cary, NC 27518 United States Phone: 919 854 1282 www.arcadis.com NC Engineering License # C-1869 Mr. Gene Mao Guilford County Department of Public Health 400 W. Market Street #300 Greensboro, North Carolina 27401 Date: October 9, 2024 Our Ref: 30204824 Subject: 2024 Semi-Annual Data Transmittal Univar Solutions USA LLC 108 Oakdale Road, Jamestown, North Carolina Incident #5236 Dear Mr. Mao, On behalf of Univar Solutions USA LLC (Univar Solutions), Arcadis G&M of North Carolina, Inc. (Arcadis) is pleased to submit the attached tables, figures, and appendices related to semi-annual sampling activities completed in July 2024 at the above-referenced site. In addition to routine surface water and groundwater sampling activities, shallow groundwater samples were also collected from potential seep locations along the west side of the unnamed tributary in an attempt to determine the source of volatile organic compounds observed in surface water. Seep samples were collected from water that accumulated in shallow holes (12- to 18-inches deep) excavated by hand in areas where moist soils and/or hydrophytic vegetation were observed. The next semi-annual sampling event will be performed in the 4th quarter 2024, followed by submittal of the 2024 Annual Groundwater Monitoring and System Operations Report during the 1st quarter 2025. If you have any questions, please contact me at 919.415.2255. Sincerely, Arcadis G&M of North Carolina, Inc. William Anckner Principal Email: william.anckner@arcadis.com Direct Line: 919.415.2255 Mobile: 919.306.3042 CC. Mark Kleiman, Univar Solutions Daniel Rhodes, Arcadis Gene Mao Guilford County Department of Public Health October 9, 2024 www.arcadis.com 2/2 Enclosures: Tables 1 Groundwater Elevation Data – July 9, 2024 2 Groundwater and Surface Water Field Parameters – July 2024 3 Summary of Groundwater Analytical Results – July 2024 4 Summary of Surface Water Analytical Results – July 2024 Figures 1 Site Location Map 2 Facility Layout Map 3 Groundwater Contour Map – July 9, 2024 4 Benzene Concentration in Groundwater – July 2024 5 Chlorobenzene Concentration in Groundwater – July 2024 6 Cis-1,2-DCE Concentration in Groundwater – July 2024 7 Vinyl Chloride Concentration in Groundwater – July 2024 8 Surface Water VOC Results – July 2024 Appendices A Laboratory Reports B Data Validation Reports TABLES Table 1 Groundwater Elevation Data - July 9, 2024 Univar Solutions USA LLC Jamestown, North Carolina Date Gauged: July 9, 2024 Depth to Groundwater Groundwater Elevation MW-1B NR 2 20 10.0 - 20.0 770.91 NG NG MW-3 06/26/1989 2 25 5.0 - 25.0 770.43 9.95 760.48 MW-4 06/27/1989 2 19 4.0 - 19.0 774.49 3.88 770.61 MW-5A 01/12/1991 2 30 15.0 - 30.0 770.24 9.30 760.94 MW-5B 02/11/1991 2 36 21.0 - 36.0 769.96 8.95 761.01 MW-7 04/28/1992 2 20 10.0 - 20.0 768.89 5.68 763.21 MW-8 04/29/1992 2 17 7.0 - 17.0 775.55 11.23 764.32 MW-9 04/30/1992 2 20 10.0 - 20.0 767.10 12.04 755.06 MW-10 04/30/1992 2 15 5.0 - 15.0 773.16 2.89 770.27 MW-11 8/11/1992 2 11 3.0 - 11.0 776.10 6.85 769.25 MW-13 8/11/1992 2 13 3.0 - 13.0 751.01 3.11 747.90 MW-14 2/29/2000 2 25 10.0 - 25.0 775.83 6.96 768.87 MW-15 04/01/2009 2 31 21.0 - 31.0 767.35 12.33 755.02 MW-16 04/01/2009 2 29 19.0 - 29.0 768.25 11.95 756.30 MW-17 7/26/2022 2 162.5 152.5 - 162.5 768.36 27.06 741.30 SMW-1 03/31/2009 0.75 13 3.0 - 13.0 752.94 2.13 750.81 SMW-2 03/31/2009 SMW-3 03/31/2009 0.75 13 3.0 - 13.0 751.90 5.66 746.24 SMW-4 03/31/2009 0.75 10 5.0 - 10.0 750.37 2.85 747.52 RW-1 08/1993 4 30 10.0 - 30.0 774.50 3.45 771.05 RW-2 08/1993 4 30 10.0 - 30.0 776.00 7.35 768.65 RW-3 08/1993 4 30 10.0 - 30.0 775.60 11.19 764.41 RW-4 01/14/1997 4 41.5 11.1 - 41.0 764.00 4.71 759.29 RW-5 01/13/1997 4 42.3 11.3 - 41.1 769.00 15.80 753.20 RW-6 01/13/1997 4 42 9.9 - 39.8 768.00 12.32 755.68 RW-7 01/14/1997 4 42 11.1 - 40.9 769.00 10.63 758.37 RW-8 6/2/2000 4 140 75 - 140.0 776.00 12.60 763.40 VE-1 1991/1992 2 29 24.0 - 29.0 776.02 7.28 768.74 VE-2 NR 2 25 10.0 - 25.0 775.83 9.16 766.67 VE-3 6/4/00 2 163 153.0 - 163.0 775.69 25.25 750.44 Notes: ft amsl - feet above mean sea level ft bgs - feet below ground surface NM - not measured NR - no record TOC - top of casing NG - MW-1B could not be gauged due to a surface obstruction. TOC Elevation (ft amsl) Total Depth (ft bgs) Well ID Date Installed Diameter (inches)Screen Interval Abandoned/Destroyed Table 2 Groundwater and Surface Water Field Parameters - July 2024 Univar Solutions USA LLC Jamestown, North Carolina Dissolved Oxygen (mg/L)ORP (mV) pH (s.u.) Specific Conductivity (ms/cm) Temperature (°C)Turbidity (NTU) MW-3 0 368.2 3.21 0 23.3 2.9 MW-4 0 194.6 3.64 0 19.8 1.3 MW-5A 0 317.4 3.27 0 23.4 0 MW-7 0.48 98.2 4.24 3 24.78 2.6 MW-9 0 242.5 3.19 0 22.3 4.3 MW-10 2.11 68.5 6.17 48 21.5 2.6 MW-13 2.33 52.5 6.06 423 22.1 10.9 MW-14 2.92 211.7 3.87 0 20.8 1.3 MW-15 0 275.7 4.06 0 22.5 2 MW-16 0 230.6 4.14 1 23.3 4.7 MW-17 0 143.4 4.03 0 21.1 1.7 RW-8 1.37 47.5 5.29 506 22.8 0.5 SMW-1 0 -111.7 6.47 652 18.2 5.8 SMW-3 0 11.5 6 282 19.8 16 SMW-4 0 30.7 5.98 504 22.6 46.6 VE-1 0 65.3 5.01 15 21.7 2 SS-1 4.78 8.6 6.96 307 23.6 30.4 SS-2 5.05 7.1 7.09 396 25.5 6.0 SS-3 4.59 63.3 7.21 889 24.0 4.6 SS-4 3.94 3.0 6.88 415 24.9 6.2 SS-5 6.56 60.9 7.26 331 25.3 10.1 SS-6 4.94 147.2 7.14 307 25.7 8.9 Notes: mg/L - milligrams per liter ORP - oxidation-reduction potential mV - millivolts s.u. - standard units mS/cm - millisiemens per centimeter °C - degrees Celsius NTU - nephelometric turbidity units Surface Water Samples Well ID Date Collected: July 2024 Groundwater Samples Table 3 Summary of Groundwater Analytical Results - July 2024 Univar Solutions USA LLC Jamestown, North Carolina Location ID:MW-3 MW-4 MW-5A MW-7 MW-9 MW-10 MW-13 MW-14 MW-15 MW-16 MW-17 RW-8 SEEP-1 SEEP-2 SEEP-4 SMW-1 SMW-3 SMW-4 VE-1 Date Collected:Units 07/10/24 07/10/24 07/10/24 07/10/24 07/10/24 07/10/24 07/11/24 07/10/24 07/10/24 07/10/24 07/10/24 07/10/24 07/11/24 07/11/24 07/11/24 07/11/24 07/11/24 07/11/24 07/10/24 Detected Volatile Organics 1,1-Dichloroethane 6 µg/L 17.6 <1.0 U <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U <1.0 U 9.7 4.1 J 1.2 <5.0 U <1.0 U <1.0 U <1.0 U 0.34 J <1.0 U <1.0 U <20 U 1,1-Dichloroethene 300 µg/L 7.1 <1.0 U <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U <1.0 U 2.3 <5.0 U <1.0 U 1.7 J <1.0 U <1.0 U <1.0 U 0.56 J <1.0 U <1.0 U 22.6 1,2,4-Trichlorobenzene 488 µg/L 3.3 2.2 <2.0 U [<2.0 U]<2.0 U <40 U <2.0 U <2.0 U 2.7 2.7 <10 U 2.5 15.7 <2.0 U <2.0 U <2.0 U 1.3 J <2.0 U <2.0 U <40 U 1,2-Dichlorobenzene 488 µg/L 0.71 J 2.7 <1.0 U [<1.0 U]<1.0 U 8.0 J 1.8 <1.0 U 26.4 3.7 4.0 J 17.2 125 J <1.0 U <1.0 U <1.0 U 0.59 J <1.0 U <1.0 U 422 1,2-Dichloropropane 0.9 µg/L 4.3 0.71 J <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U <1.0 U 2.0 <5.0 U 4.6 <5.0 U <1.0 U <1.0 U <1.0 U 0.51 J <1.0 U <1.0 U <20 U 1,3-Dichlorobenzene 488 µg/L 0.62 J 10.5 <1.0 U [<1.0 U]<1.0 U 8.8 J 2.2 <1.0 U 5.6 2.1 1.8 J 4.2 26.1 <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U 87.4 1,4-Dichlorobenzene 488 µg/L 3.9 22.8 <1.0 U [<1.0 U]<1.0 U 16.5 J 3.4 <1.0 U 19.8 12.8 11.7 10.4 75.1 J <1.0 U <1.0 U <1.0 U 0.53 J <1.0 U <1.0 U 215 2-Chlorotoluene NE µg/L 0.31 J <1.0 U <1.0 U [<1.0 U]<1.0 U 30.8 <1.0 U <1.0 U <1.0 U 2.8 10.2 0.42 J 2.2 J 0.28 J <1.0 U <1.0 U 0.56 J <1.0 U <1.0 U <20 UAcetone3,100 µg/L 863 D 108 981 D [982]70.2 <500 U 99.5 <25 U 74.0 163 333 26.3 <130 U <25 U <25 U <25 U <25 U <25 U <25 U <500 U Benzene 1.19 µg/L <1.0 U 2.5 <1.0 U [<1.0 U]1.6 40.9 1.1 <1.0 U <1.0 U 1.1 9.3 9.4 3.8 J <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <20 UChlorobenzene488µg/L 3.0 206 D <1.0 U [<1.0 U]6.2 1,340 169 D <1.0 U 111 189 204 48.3 808 D 0.47 J <1.0 U <1.0 U 9.0 <1.0 U <1.0 U 1,880 Chloroform 60 µg/L 1.1 <1.0 U 1.1 [0.84 J]<1.0 U <20 U <1.0 U <1.0 U <1.0 U <1.0 U <5.0 U <1.0 U <5.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <20 U cis-1,2-Dichloroethene 60 µg/L 176 D 5.8 <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U 15.0 63.1 16.3 12.6 554 D 0.66 J <1.0 U <1.0 U 41.4 <1.0 U <1.0 U 13,000 Cymene (p-Isopropyltoluene)NE µg/L <1.0 U 0.73 J <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U <1.0 U <1.0 U <5.0 U <1.0 U <5.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <20 U Ethylbenzene 68 µg/L <1.0 U 382 D <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U <1.0 U <1.0 U <5.0 U <1.0 U <5.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U 16.0 J m,p-Xylene 6,200 µg/L <2.0 U 641 D <2.0 U [<2.0 U]<2.0 U 15.8 J <2.0 U <2.0 U <2.0 U <2.0 U <10 U <2.0 U <10 U <2.0 U <2.0 U <2.0 U <2.0 U <2.0 U <2.0 U <40 U Naphthalene 400 µg/L <5.0 U 146 D <5.0 U [<5.0 U]<5.0 U 99.4 J <5.0 U <5.0 U <5.0 U <5.0 U <25 U <5.0 U <25 U <5.0 U <5.0 U <5.0 U <5.0 U <5.0 U <5.0 U <100 U o-Xylene 6,200 µg/L <1.0 U 106 D <1.0 U [<1.0 U]<1.0 U 17.6 J <1.0 U <1.0 U <1.0 U <1.0 U <5.0 U <1.0 U <5.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <20 U Tetrachloroethene 0.7 µg/L 5.8 <1.0 U <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U 26.6 2.1 <5.0 U <1.0 U 21.9 0.33 J <1.0 U <1.0 U 64.0 <1.0 U <1.0 U <20 UToluene11µg/L <1.0 U <1.0 U <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U <1.0 U <1.0 U <5.0 U 0.41 J <5.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U <1.0 U 6.7 J Total Xylenes 6,200 µg/L <3.0 U 747 D <3.0 U [<3.0 U]<3.0 U 33.4 J <3.0 U <3.0 U <3.0 U <3.0 U <15 U <3.0 U <15 U <3.0 U <3.0 U <3.0 U <3.0 U <3.0 U <3.0 U <60 Utrans-1,2-Dichloroethene 100 µg/L 2.0 <1.0 U <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U <1.0 U 0.48 J <5.0 U 1.3 5.1 <1.0 U <1.0 U <1.0 U 0.56 J <1.0 U <1.0 U 62.6 Trichloroethene 2.5 µg/L 5.1 <1.0 U <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U 6.9 4.0 <5.0 U 0.73 J 12.1 0.40 J <1.0 U <1.0 U 53.6 <1.0 U <1.0 U 101 Vinyl chloride 0.025 µg/L 4.1 1.9 <1.0 U [<1.0 U]<1.0 U <20 U <1.0 U <1.0 U 0.88 J 15.1 9.2 7.4 215 J <1.0 U <1.0 U <1.0 U 0.63 J <1.0 U <1.0 U 1,820 Notes: NC 2B - Title 15A North Carolina Administrative Code Subchapter 2B Surface Water Quality Standards for Class WS-IV waters. Detected results are presented in bold font. Sample concentrations greater than the standard are highlighted. µg/L - micrograms per liter NE - not establishedD - Concentration is based on a diluted sample analysis. J - The compound was positively identified; however, the associated numerical value is an estimated concentration only U - The compound was analyzed for but not detected. The associated value is the compound quantitation limit NC 2B Class WS-IV Table 4 Summary of Surface Water Analytical Results - July 2024 Univar Solutions USA LLC Jamestown, North Carolina Location ID:SS-1 SS-2 SS-3 SS-4 SS-5 SS-6 Date Collected:Units 07/09/24 07/09/24 07/09/24 07/09/24 07/09/24 07/09/24 Detected Volatile Organics 1,1,1-Trichloroethane 2,500 µg/L < 1.0 < 1.0 < 1.0 3.5 [3.6]< 1.0 < 1.0 1,1-Dichloroethane 6 µg/L < 1.0 < 1.0 < 1.0 0.63 J [0.57 J]< 1.0 < 1.0 1,1-Dichloroethene 300 µg/L < 1.0 < 1.0 < 1.0 0.47 J [0.49 J]< 1.0 < 1.0 Chlorobenzene 488 µg/L < 1.0 1.5 < 1.0 < 1.0 [< 1.0]< 1.0 < 1.0 cis-1,2-Dichloroethene 60 µg/L < 1.0 < 1.0 < 1.0 45.6 [45.8]1.1 < 1.0 Tetrachloroethene 0.7 µg/L < 1.0 7.0 < 1.0 29.3 [29.0]0.92 J < 1.0 Trichloroethene 2.5 µg/L < 1.0 < 1.0 < 1.0 29.7 [30.9]0.80 J < 1.0 Vinyl chloride 0.025 µg/L < 1.0 < 1.0 < 1.0 3.9 [4.0]< 1.0 < 1.0 Notes: NC 2B - Title 15A North Carolina Administrative Code Subchapter 2B Surface Water Quality Standards for Class WS-IV waters. Detected results are presented in bold font. Sample concentrations greater than the standard are highlighted. µg/L - micrograms per liter J - The compound was positively identified; however, the associated numerical value is an estimated concentration only U - The compound was analyzed for but not detected. The associated value is the compound quantitation limit NC 2B Class WS-IV FIGURES SITE LOCATION REFERENCE: COPYRIGHT:© 2013 NATIONAL GEOGRAPHIC SOCIETY, I-CUBED. Approximate Scale: 1 in. = 2,000 ft. 0 2,000'4,000' NORTH CAROLINA SITE LOCATION MAP IM A G E S : A r c a d i s L o g o . p n g X - U S G S 1 . j p g XR E F S : PR O J E C T N A M E : -- - - DIV / G R O U P : I M D V D B : G . S T O W E L L P M : ( R e q d ) L Y R : O N = * ; O F F = * R E F * S A V E D : 9/1 6 / 2 0 2 4 1 1 : 1 5 A M A C A D V E R : 24 . 3 S ( L M S T E C H ) P A G E S E T U P : -- - - P L O T S T Y L E T A B L E : PL T F U L L . C T B P L O T T E D : 9/1 9 / 2 0 2 4 3:3 8 P M B Y : T B , G U R U R A J C:\ U s e r s \ t b g 3 8 6 3 \ D C \ A C C D o c s \ A r c a d i s A C C U S \ A U S - 9 9 9 9 9 9 9 9 - U N I V A R _ 1 0 8 O A K D A L E R O A D _ J A M E S T O W N _ N C \ P r o j e c t F i l e s \ 1 0 _ W I P \ 1 0 T _ A R C _ E N V \ 2 0 2 4 \ 0 1 - D W G \ G E N - F 0 1 - S I T E L O C A T I O N . d w g L A Y O U T : 1 AREA LOCATION 1 UNIVAR SOLUTIONS USA LLC JAMESTOWN, NORTH CAROLINA FIGURE MW-5B MW-5A MW-1 (ABD) MW-1B MW-4 MW-3 RW-7MW-16 MW-15 SMW-1 MW-7 MW-10 RW-6 SMW-2 (DESTROYED)MW-9 SMW-3 RW-5 RW-2 MW-11 RW-8 VE-3 MW-14 RW-3MW-8 MW-12(DESTROYED) RW-4 SMW-4 SS-3 MW-13SS-4 SS-5 CONC. OAKDALE MILLS CHAIN LINK F E N C E FIRE WALL PP ASPHALT WOODED OPEN DOCK CONC. GA T E OAKDALE ROAD SOUT H E R N R A I L W A Y ( R / W 2 0 0 ' ) OAKDALE MILLS 12" PVC UN N A M E D T R I B U T A R Y GRASS OAK D A L E R O A D PLAN T E N T R A N C E GATE RW-1 VE-2 VE-1 NEW OFFICE BLDG. NE W S P C C (C O V E R E D ) DRUM FILL RM COVEREDDOCK CO V E R E D DO C K 1-STORY METAL BLDG. 1-STORYMETAL BLDG. PRO F E S S I O N A L DRIV E NEW WAREHOUSE RAMP 2'x2'VAULT GROUNDWATER TREATMENT SYSTEM AIR COMPRESSOR AND CONTROLS AST FARM 2'x2'VAULT NEW TANKFARM SVE SYSTEM COMPRESSED AIR LINE END OF TRACKS HIGHLAND CONTAINERS (FORMER UNION CAMP CORP.) OP E N L O A D I N G D O C K AN D C O V E R E D STREAM GOES UNDERGROUND ~830 FT DOWNSTREAM OF SS-4 SHIPPING OFFICE GROUNDWATER SUMP MW-6 (ABANDONED) MW-17 ~1,350 FT DOWNSTREAM OF SS-4 SS-6 SS-1 SS-2 SEEP-4 SEEP-3 SEEP-2 SEEP-1 2 IMAGES:XREFS: DIV/GROUP:IMDV DB:G.STOWELL PM:(Reqd) LYR:ON=*;OFF=*REF* SAVED: 9/17/2024 4:32 PM ACADVER: 24.3S (LMS TECH) PAGESETUP: ---- PLOTSTYLETABLE: PLTFULL.CTB PLOTTED: 9/19/2024 3:40 PM BY: T B, GURURAJ C:\Users\tbg3863\DC\ACCDocs\Arcadis ACC US\AUS-99999999-UNIVAR_108 OAKDALE ROAD_JAMESTOWN_NC\Project Files\10_WIP\10T_ARC_ENV\2024\01-DWG\GWM-2024SA2-F02-FACILITY LAYOUT.dwg LAYOUT: 2 FACILITY LAYOUT MAP NOTES: 1.BASE MAP PROVIDED BY AECOM. 2.ALL LOCATIONS ARE APPROXIMATE. 0 GRAPHIC SCALE 80'160' PROPERTY LINE FENCE LINE SANITARY SEWER ELECTRIC LINE TELEPHONE LINE UTILITY TRENCH STREAM UNIVAR SOLUTIONS USA LLC JAMESTOWN, NORTH CAROLINA FIGURE LEGEND: MONITORING WELL GROUNDWATER RECOVERY WELL VERTICAL EXTENT WELL GROUNDWATER SEEP SAMPLE LOCATION (APPROXIMATE) SURFACE WATER SAMPLE LOCATION NE W S P C C (C O V E R E D ) NEW OFFICE BLDG. DRUM FILL RM COVEREDDOCK CO V E R E D DO C K 1-STORY METAL BLDG. 1-STORYMETAL BLDG. PRO F E S S I O N A L DRIV E NEW WAREHOUSE RAMP 2'x2'VAULT GROUNDWATER TREATMENT SYSTEM AIR COMPRESSOR AND CONTROLS AST FARM 2'x2'VAULT COMPRESSED AIR LINE HIGHLAND CONTAINERS (FORMER UNION CAMP CORP.) OP E N L O A D I N G D O C K AN D C O V E R E D STREAM GOES UNDERGROUND SHIPPING OFFICE LEGEND: PROPERTY LINE FENCE LINE SANITARY SEWER ELECTRIC LINE TELEPHONE LINE UTILITY TRENCH STREAM MONITORING WELL GROUNDWATER RECOVERY WELL VERTICAL EXTENT WELL NOTES: 1.BASE MAP PROVIDED BY AECOM. 2.ALL LOCATIONS ARE APPROXIMATE. 3.GROUNDWATER ELEVATION WAS NOT DETERMINED AT MW-1B. GROUNDWATER ELEVATION (FT. ABOVE MSL) NOT GAUGED GROUNDWATER CONTOUR (DASHED WHERE INFERRED) GROUNDWATER FLOW DIRECTION WELL NOT USED FOR CONTOURING MW-1 (ABD) SMW-2 (DESTROYED) MW-12(DESTROYED) CONC. OAKDALE MILLS CHAIN LINK F E N C E FIRE WALL PP ASPHALT WOODED OPEN DOCK CONC. GA T E OAKDALE ROAD SOUT H E R N R A I L W A Y ( R / W 2 0 0 ' ) OAKDALE MILLS 12" PVC UN N A M E D T R I B U T A R Y GRASS OAK D A L E R O A D PLAN T E N T R A N C E GATE 0 GRAPHIC SCALE 80'160' (771.05) MW-5B (761.01) MW-5A (760.94) MW-1B (NG) MW-4 (770.61) MW-16(756.30) SMW-1 (750.81) MW-10 (770.27) MW-9(755.06) MW-11 (769.25) SMW-4 (747.52) MW-13 (747.90) MW-15 (755.02) MW-3 (760.48) MW-14 (768.87)MW-8 (764.32) MW-7 (763.21) VE-1 (768.74) RW-8 (763.40)* RW-4 (759.29) RW-1 (771.05) RW-3 (764.41) RW-6 (755.68) RW-5(753.20) RW-7 (758.37) RW-2 (768.65) MW-6 (ABANDONED) MW-17(741.30)* SMW-3 (746.24) (NG) * VE-3(750.44)* VE-2 (766.67) 770 75 0 76 5 770 77 0 76 5 75 5 75 5 76 0 76 0 75 0 GROUNDWATER SUMP SVE SYSTEM NEW TANKFARM END OF TRACKS 3 IMAGES: Arcadis Logo.png XREFS: X-BASE1 1 DIV/GROUP:IMDV DB:G.STOWELL PM:(Reqd) LYR:ON=*;OFF=*REF* SAVED: 9/25/2024 6:44 PM ACADVER: 24.3S (LMS TECH) PAGESETUP: ---- PLOTSTYLETABLE: PLTFULL.CTB PLOTTED: 9/25/2024 6:45 PM BY: T B, GURURAJ C:\Users\tbg3863\DC\ACCDocs\Arcadis ACC US\AUS-99999999-UNIVAR_108 OAKDALE ROAD_JAMESTOWN_NC\Project Files\10_WIP\10T_ARC_ENV\2024\01-DWG\GWM-2023SA2-F03-GROUNDWATER CONTOUR.dwg LAYOUT: 3 GROUNDWATER CONTOUR MAP JULY 9, 2024 UNIVAR SOLUTIONS USA LLCJAMESTOWN, NORTH CAROLINA FIGURE NE W S P C C (C O V E R E D ) MW-1 (ABD) RW-7 RW-6 RW-5 RW-2 VE-3 RW-3 MW-12(DESTROYED) RW-4 CONC. OAKDALE MILLS CHAIN LINK F E N C E FIRE WALL PP ASPHALT WOODED OPEN DOCK CONC. GA T E OAKDALE ROAD SOUT H E R N R A I L W A Y ( R / W 2 0 0 ' ) OAKDALE MILLS 12" PVC UN N A M E D T R I B U T A R Y GRASS OAK D A L E R O A D PLAN T E N T R A N C E GATE RW-1 VE-2 NEW OFFICE BLDG. DRUM FILL RMCOVEREDDOCK CO V E R E D DO C K 1-STORY METAL BLDG. 1-STORYMETAL BLDG. PRO F E S S I O N A L DRIV E NEW WAREHOUSE RAMP 2'x2'VAULT GROUNDWATER TREATMENT SYSTEM AIR COMPRESSOR AND CONTROLS AST FARM 2'x2'VAULT NEW TANKFARM SVE SYSTEM COMPRESSED AIR LINE END OF TRACKS HIGHLAND CONTAINERS (FORMER UNION CAMP CORP.) OP E N L O A D I N G D O C K AN D C O V E R E D STREAM GOES UNDERGROUND SHIPPING OFFICE GROUNDWATER SUMP LEGEND: PROPERTY LINE FENCE LINE SANITARY SEWER ELECTRIC LINE TELEPHONE LINE UTILITY TRENCH STREAM MONITORING WELL GROUNDWATER RECOVERY WELL VERTICAL EXTENT WELL NOTES: 1.BASE MAP PROVIDED BY AECOM. 2.ALL LOCATIONS ARE APPROXIMATE. 3.ALL CONCENTRATIONS SHOWN ARE IN ug/L. 0 GRAPHIC SCALE 80'160' MW-5B MW-5A (<1.0 U [<1.0 U]) MW-1B MW-3 (<1.0 U) MW-16 (9.3) MW-14 (<1.0 U) MW-8SMW-4 (<1.0 U) SMW-1 (<1.0 U) SMW-3(<1.0 U) MW-9 (40.9) MW-6 (ABANDONED) MW-13(<1.0 U) SMW-2 (DESTROYED) MW-17 (9.4) MW-4 (2.5) MW-7(1.6) RW-8(3.8 J) VE-1 (<20 U) MW-11 SEEP-4 (<1.0 U) SEEP-3 SEEP-2 (<1.0 U) SEEP-1 (<1.0 U) GROUNDWATER SEEP SAMPLE LOCATION (APPROXIMATE) MW-10 (1.1) MW-15 (1.1) (BOLD) BENZENE CONCENTRATION ESTIMATED VALUE NOT DETECTED AT SPECIFIED DETECTION LIMIT EXCEEDS NC 2L STANDARD DUPLICATE SAMPLE RESULTS BENZENE CONCENTRATION 10-100 µg/L BENZENE CONCENTRATION 1.19-10 µg/L BENZENE CONCENTRATION <1.19 µg/L NOT DETECTED, ELEVATED DETECTION LIMIT DUE TO DILUTION (40.9) J U 4 IMAGES: Arcadis Logo.png XREFS: X-BASE1 1 DIV/GROUP:IMDV DB:G.STOWELL PM:(Reqd) LYR:ON=*;OFF=*REF* SAVED: 9/17/2024 5:32 PM ACADVER: 24.3S (LMS TECH) PAGESETUP: ---- PLOTSTYLETABLE: PLTFULL.CTB PLOTTED: 9/19/2024 3:42 PM BY: T B, GURURAJ C:\Users\tbg3863\DC\ACCDocs\Arcadis ACC US\AUS-99999999-UNIVAR_108 OAKDALE ROAD_JAMESTOWN_NC\Project Files\10_WIP\10T_ARC_ENV\2024\01-DWG\GWM-2023SA2-F04-BENZENE CONC.dwg LAYOUT: 4 BENZENE CONCENTRATION IN GROUNDWATER JULY 2024 UNIVAR SOLUTIONS USA LLCJAMESTOWN, NORTH CAROLINA FIGURE [ ] (BOLD) NE W S P C C (C O V E R E D ) MW-1 (ABD) SMW-2 (DESTROYED) MW-12(DESTROYED) CONC. OAKDALE MILLS CHAIN LINK F E N C E FIRE WALL PP ASPHALT WOODED OPEN DOCK CONC. GA T E OAKDALE ROAD SOUT H E R N R A I L W A Y ( R / W 2 0 0 ' ) OAKDALE MILLS 12" PVC UN N A M E D T R I B U T A R Y GRASS OAK D A L E R O A D PLAN T E N T R A N C E GATE NEW OFFICE BLDG. DRUM FILL RMCOVEREDDOCK CO V E R E D DO C K 1-STORY METAL BLDG. 1-STORYMETAL BLDG. PRO F E S S I O N A L DRIV E NEW WAREHOUSE RAMP 2'x2'VAULT GROUNDWATER TREATMENT SYSTEM AIR COMPRESSOR AND CONTROLS AST FARM 2'x2'VAULT NEW TANKFARM SVE SYSTEM COMPRESSED AIR LINE END OF TRACKS HIGHLAND CONTAINERS (FORMER UNION CAMP CORP.) OP E N L O A D I N G D O C K AN D C O V E R E D STREAM GOES UNDERGROUND SHIPPING OFFICE GROUNDWATER SUMP 0 GRAPHIC SCALE 80'160' NOTES: 1.BASE MAP PROVIDED BY AECOM. 2.ALL LOCATIONS ARE APPROXIMATE. 3.ALL CONCENTRATIONS SHOWN ARE IN ug/L. CHLOROBENZENE CONCENTRATION COMPOUND QUANTIFIED BY DILUTION ESTIMATED VALUE NOT DETECTED AT SPECIFIED DETECTION LIMIT EXCEEDS NC 2L STANDARD DUPLICATE SAMPLE RESULTS CHLOROBENZENE CONCENTRATION >1,000 µg/L CHLOROBENZENE CONCENTRATION 488-1000 µg/L CHLOROBENZENE CONCENTRATION <488 µg/L (1,880) D J RW-7 RW-6 RW-5 RW-2 VE-3 RW-3 RW-4 RW-1 VE-2 VE-1 (1,880) MW-6 (ABANDONED) U [ ] 0.47 J LEGEND: PROPERTY LINE FENCE LINE SANITARY SEWER ELECTRIC LINE TELEPHONE LINE UTILITY TRENCH STREAM MONITORING WELL GROUNDWATER RECOVERY WELL VERTICAL EXTENT WELL GROUNDWATER SEEP SAMPLE LOCATION (APPROXIMATE) SEEP-4 (<1.0 U) SEEP-3 SEEP-2 (<1.0 U) SEEP-1 MW-11 MW-5B MW-5A (<1.0 U [<1.0 U]) MW-1B MW-9 (1,340) SMW-3 (<1.0 U) MW-8 SMW-4 (<1.0 U) MW-13 (<1.0 U) MW-17 (48.3) MW-14 (111) RW-8 (808 D) MW-10 (169 D) MW-4(206 D) MW-7(6.2) MW-16 (204)MW-15 (189) SMW-1 (9.0) MW-3 (3.0) 5 IMAGES: Arcadis Logo.png XREFS: X-BASE1 1 DIV/GROUP:IMDV DB:G.STOWELL PM:(Reqd) LYR:ON=*;OFF=*REF* SAVED: 9/17/2024 5:32 PM ACADVER: 24.3S (LMS TECH) PAGESETUP: ---- PLOTSTYLETABLE: PLTFULL.CTB PLOTTED: 9/19/2024 3:43 PM BY: T B, GURURAJ C:\Users\tbg3863\DC\ACCDocs\Arcadis ACC US\AUS-99999999-UNIVAR_108 OAKDALE ROAD_JAMESTOWN_NC\Project Files\10_WIP\10T_ARC_ENV\2024\01-DWG\GWM-2023SA2-F05-CHLOROBENZENE CONC.dwg LAYOUT: 5 CHLOROBENZENE CONCENTRATION IN GROUNDWATER JULY 2024 UNIVAR SOLUTIONS USA LLCJAMESTOWN, NORTH CAROLINA FIGURE NE W S P C C (C O V E R E D ) MW-1 (ABD) MW-12(DESTROYED) CONC. OAKDALE MILLS CHAIN LINK F E N C E FIRE WALL PP ASPHALT WOODED OPEN DOCK CONC. GA T E OAKDALE ROAD SOUT H E R N R A I L W A Y ( R / W 2 0 0 ' ) OAKDALE MILLS 12" PVC UN N A M E D T R I B U T A R Y GRASS OAK D A L E R O A D PLAN T E N T R A N C E GATE NEW OFFICE BLDG. DRUM FILL RMCOVEREDDOCK CO V E R E D DO C K 1-STORY METAL BLDG. 1-STORYMETAL BLDG. PRO F E S S I O N A L DRIV E NEW WAREHOUSE RAMP 2'x2'VAULT GROUNDWATER TREATMENT SYSTEM AIR COMPRESSOR AND CONTROLS AST FARM 2'x2'VAULT NEW TANKFARM SVE SYSTEM COMPRESSED AIR LINE END OF TRACKS HIGHLAND CONTAINERS (FORMER UNION CAMP CORP.) OP E N L O A D I N G D O C K AN D C O V E R E D STREAM GOES UNDERGROUND SHIPPING OFFICE GROUNDWATER SUMP 0 GRAPHIC SCALE 80'160' cis-1,2-DCE CONCENTRATION COMPOUND QUANTIFIED BY DILUTION ESTIMATED VALUE NOT DETECTED AT SPECIFIED DETECTION LIMIT EXCEEDS NC 2L STANDARD DUPLICATE SAMPLE RESULTS cis-1,2-DCE CONCENTRATION >6,000 µg/L cis-1,2-DCE CONCENTRATION 600-6,000 µg/L cis-1,2-DCE CONCENTRATION 60-600 µg/L cis-1,2-DCE CONCENTRATION <60 µg/L (13,000) J U (BOLD) MW-6 (ABANDONED) RW-7 RW-6 RW-5 RW-3 RW-4 RW-1 RW-2 RW-8 (554 D) VE-1 (13,000) VE-3 VE-2 MW-5B MW-5A (<1.0 U [<1.0 U]) MW-1B MW-15 (63.1) MW-7 (<1.0 U) MW-10 (<1.0 U) MW-9 (<20 U) MW-8 SMW-3 (<1.0 U) SMW-4 (<1.0 U) MW-13 (<1.0 U) [ ] D SMW-2 (DESTROYED) MW-3 (176) SEEP-4 (<1.0 U) SEEP-3 SEEP-2 (<1.0 U) SEEP-1 0.66 J) LEGEND: PROPERTY LINE FENCE LINE SANITARY SEWER ELECTRIC LINE TELEPHONE LINE UTILITY TRENCH STREAM MONITORING WELL GROUNDWATER RECOVERY WELL VERTICAL EXTENT WELL GROUNDWATER SEEP SAMPLE LOCATION (APPROXIMATE) MW-11 MW-14 (15.0) MW-17 (12.6) MW-16(16.3) MW-4 (5.8) SMW-1(41.4) 6 IMAGES: Arcadis Logo.png XREFS: X-BASE1 1 DIV/GROUP:IMDV DB:G.STOWELL PM:(Reqd) LYR:ON=*;OFF=*REF* SAVED: 9/17/2024 5:32 PM ACADVER: 24.3S (LMS TECH) PAGESETUP: ---- PLOTSTYLETABLE: PLTFULL.CTB PLOTTED: 9/19/2024 3:44 PM BY: T B, GURURAJ C:\Users\tbg3863\DC\ACCDocs\Arcadis ACC US\AUS-99999999-UNIVAR_108 OAKDALE ROAD_JAMESTOWN_NC\Project Files\10_WIP\10T_ARC_ENV\2024\01-DWG\GWM-2023SA2-F06-DCE CONC.dwg LAYOUT: 6 cis-1,2-DCE CONCENTRATION IN GROUNDWATER JULY 2024 UNIVAR SOLUTIONS USA LLCJAMESTOWN, NORTH CAROLINA FIGURE 0 GRAPHIC SCALE 80'160' VINYL CHLORIDE CONCENTRATION ESTIMATED VALUE NOT DETECTED AT SPECIFIED DETECTION LIMIT EXCEEDS NC 2L STANDARD DUPLICATE SAMPLE RESULTS VINYL CHLORIDE CONCENTRATION >1,000 µg/L VINYL CHLORIDE CONCENTRATION 100-1000 µg/L VINYL CHLORIDE CONCENTRATION 1-100 µg/L VINYL CHLORIDE CONCENTRATION <1 µg/L NOT DETECTED, ELEVATED DETECTION LIMIT DUE TO DILUTION (1,820) J [ ] U (BOLD) LEGEND: PROPERTY LINE FENCE LINE SANITARY SEWER ELECTRIC LINE TELEPHONE LINE UTILITY TRENCH STREAM MONITORING WELL GROUNDWATER RECOVERY WELL VERTICAL EXTENT WELL GROUNDWATER SEEP SAMPLE LOCATION (APPROXIMATE) NE W S P C C (C O V E R E D ) MW-1 (ABD) MW-12(DESTROYED) CONC. OAKDALE MILLS CHAIN LINK F E N C E FIRE WALL PP ASPHALT WOODED OPEN DOCK CONC. GA T E OAKDALE ROAD SOUT H E R N R A I L W A Y ( R / W 2 0 0 ' ) OAKDALE MILLS 12" PVC UN N A M E D T R I B U T A R Y GRASS OAK D A L E R O A D PLAN T E N T R A N C E GATE NEW OFFICE BLDG. DRUM FILL RMCOVEREDDOCK CO V E R E D DO C K 1-STORY METAL BLDG. 1-STORYMETAL BLDG. PRO F E S S I O N A L DRIV E NEW WAREHOUSE RAMP 2'x2'VAULT GROUNDWATER TREATMENT SYSTEM AIR COMPRESSOR AND CONTROLS AST FARM 2'x2'VAULT NEW TANKFARM SVE SYSTEM COMPRESSED AIR LINE END OF TRACKS HIGHLAND CONTAINERS (FORMER UNION CAMP CORP.) OP E N L O A D I N G D O C K AN D C O V E R E D STREAM GOES UNDERGROUND SHIPPING OFFICE GROUNDWATER SUMP MW-6 (ABANDONED) SMW-2 (DESTROYED)RW-2 RW-7 RW-6 RW-5 RW-3 RW-4 RW-1 VE-1(1,820) VE-3 VE-2 RW-8 (215 J) MW-11 MW-5B MW-5A (<1.0 U [<1.0 U]) MW-1B MW-16 (9.2)MW-15(15.1) MW-7 (1.0 U) MW-10 (<1.0 U) SMW-3 (<1.0 U) MW-8SMW-4 (<1.0 U) SMW-1 (0.63 J) MW-17 (7.4) MW-13 (<1.0 U) MW-14 (0.88 J) MW-3 (4.1) MW-4 (1.9) SEEP-4 (<1.0 U) SEEP-3 SEEP-2 (<1.0 U) SEEP-1 (<1.0 U) MW-9 (<20 U) 7 IMAGES: Arcadis Logo.png XREFS: X-BASE1 1 DIV/GROUP:IMDV DB:G.STOWELL PM:(Reqd) LYR:ON=*;OFF=*REF* SAVED: 9/25/2024 11:26 AM ACADVER: 24.3S (LMS TECH) PAGESETUP: ---- PLOTSTYLETABLE: PLTFULL.CTB PLOTTED: 9/25/2024 11:29 AM BY: T B, GURURAJ C:\Users\tbg3863\DC\ACCDocs\Arcadis ACC US\AUS-99999999-UNIVAR_108 OAKDALE ROAD_JAMESTOWN_NC\Project Files\10_WIP\10T_ARC_ENV\2024\01-DWG\GWM-2023SA2-F07-VC CONC.dwg LAYOUT: 7 VINYL CHLORIDE CONCENTRATION IN GROUNDWATER JULY 2024 FIGURE UNIVAR SOLUTIONS USA LLC JAMESTOWN, NORTH CAROLINA NE W S P C C (C O V E R E D ) MW-5B MW-5A MW-1 (ABD) MW-1B MW-4 MW-3 MW-6 MW-16 MW-15 SMW-1 MW-7 MW-10 SMW-2 (DESTROYED) MW-9 SMW-3 MW-14 MW-8 MW-12(DESTROYED) SMW-4 MW-13 CONC. OAKDALE MILLS CHAIN LINK F E N C E FIRE WALL PP ASPHALT WOODED OPEN DOCK CONC. GA T E OAKDALE ROAD SOUT H E R N R A I L W A Y ( R / W 2 0 0 ' ) OAKDALE MILLS 12" PVC UN N A M E D T R I B U T A R Y GRASS OAK D A L E R O A D PLA N T E N T R A N C E GATE VE-1 NEW OFFICE BLDG. DRUM FILL RM COVEREDDOCK CO V E R E D DO C K 1-STORY METAL BLDG. 1-STORYMETAL BLDG. PRO F E S S I O N A L DRIV E NEW WAREHOUSE RAMP 2'x2'VAULT GROUNDWATER TREATMENT SYSTEM AIR COMPRESSOR AND CONTROLS AST FARM 2'x2'VAULT NEW TANKFARM SVE SYSTEM COMPRESSED AIR LINE END OF TRACKS HIGHLAND CONTAINERS (FORMER UNION CAMP CORP.) OP E N L O A D I N G D O C K AN D C O V E R E D STREAM GOES UNDERGROUND SHIPPING OFFICE GROUNDWATER SUMP LEGEND: PROPERTY LINE FENCE LINE SANITARY SEWER ELECTRIC LINE TELEPHONE LINE UTILITY TRENCH STREAM MONITORING WELL VERTICAL EXTENT WELL NOTES: 1.BASE MAP PROVIDED BY AECOM. 2.ALL LOCATIONS ARE APPROXIMATE. 3.SHADED VALUES INDICATE EXCEEDANCES OF THE NC 2B STANDARD. 4.ALL CONCENTRATIONS SHOWN ARE IN ug/L. 0 GRAPHIC SCALE 80'160'GROUNDWATER SEEP SAMPLE LOCATION (APPROXIMATE) SURFACE WATER SAMPLE LOCATION ESTIMATED VALUE NOT DETECTED AT SPECIFIED DETECTION LIMIT J < VE-3 VE-2 SS-1 Date 7/9/2024 1,1,1-Trichloroethane < 1.0 1,1-Dichloroethane < 1.0 1,1-Dichloroethene < 1.0 Chlorobenzene < 1.0 cis-1,2-Dichloroethene < 1.0 Tetrachloroethene < 1.0 Trichloroethene < 1.0 Vinyl chloride < 1.0 SS-2 Date 7/9/2024 1,1,1-Trichloroethane < 1.0 1,1-Dichloroethane < 1.0 1,1-Dichloroethene < 1.0 Chlorobenzene 1.5 cis-1,2-Dichloroethene < 1.0 Tetrachloroethene 7.0 Trichloroethene < 1.0 Vinyl chloride < 1.0 SS-4 Date 7/9/2024 1,1,1-Trichloroethane 3.5 [3.6] 1,1-Dichloroethane 0.63 J [0.57 J] 1,1-Dichloroethene 0.47 J [0.49 J] Chlorobenzene < 1.0 [< 1.0] cis-1,2-Dichloroethene 45.6 [45.8] Tetrachloroethene 29.3 [29.0] Trichloroethene 29.7 [30.9] Vinyl chloride 3.9 [4.0] SS-5 Date 12/19/2023 1,1,1-Trichloroethane < 1.0 1,1-Dichloroethane < 1.0 1,1-Dichloroethene < 1.0 Chlorobenzene < 1.0 cis-1,2-Dichloroethene 1.1 Tetrachloroethene 0.92 J Trichloroethene 0.80 J Vinyl chloride < 1.0 COC NC 2B 1,1,1-Trichloroethane 2,500 1,1-Dichloroethane 6 1,1-Dichloroethene 300 Chlorobenzene 488 cis-1,2-Dichloroethene 60 Tetrachloroethene 0.7 Trichloroethene 2.5 Vinyl chloride 0.025 CLASS WS-IV SS-3 Date 7/9/2024 1,1,1-Trichloroethane < 1.0 1,1-Dichloroethane < 1.0 1,1-Dichloroethene < 1.0 Chlorobenzene < 1.0 cis-1,2-Dichloroethene < 1.0 Tetrachloroethene < 1.0 Trichloroethene < 1.0 Vinyl chloride < 1.0 SS-6 Date 7/9/2024 1,1,1-Trichloroethane < 1.0 1,1-Dichloroethane < 1.0 1,1-Dichloroethene < 1.0 Chlorobenzene < 1.0 cis-1,2-Dichloroethene < 1.0 Tetrachloroethene < 1.0 Trichloroethene < 1.0 Vinyl chloride < 1.0 ~830 FT DOWNSTREAM OF SS-4 ~1,350 FT DOWNSTREAM OF SS-4 MW-11 SS-3 SS-4 SS-5 SS-6 SS-1 SS-2 SEEP-4 SEEP-3 SEEP-2 SEEP-1 SURFACE WATER VOC RESULTS - JULY 2024 FIGURE UNIVAR SOLUTIONS USA LLC JAMESTOWN, NORTH CAROLINA 8 IMAGES: Arcadis Logo.png XREFS: X-BASE1 1 X-S-AGWMR DIV/GROUP:IMDV DB:G.STOWELL PM:(Reqd) LYR:ON=*;OFF=*REF* SAVED: 9/19/2024 4:18 PM ACADVER: 24.3S (LMS TECH) PAGESETUP: ---- PLOTSTYLETABLE: BLACK&WHITE.CTB PLOTTED: 9/19/2024 4:19 PM BY: T B, GURURAJ C:\Users\tbg3863\DC\ACCDocs\Arcadis ACC US\AUS-99999999-UNIVAR_108 OAKDALE ROAD_JAMESTOWN_NC\Project Files\10_WIP\10T_ARC_ENV\2024\01-DWG\GWM-2023SA2-F08-SURFACE WATER COC.dwg LAYOUT: 8 APPENDIX A Laboratory Reports 07/17/24 Technical Report for Univar ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC S023-7.4 SGS Job Number: FC17104 Sampling Date: 07/09/24 Report to: Arcadis 5420 Wade Park Blvd. Suite 350 Raleigh, NC 27607 daniel.l.rhodes@arcadis.com; William.Anckner@arcadis.com ATTN: Dan Rhodes Total number of pages in report: Certifications: FL(E83510), LA(03051), KS(E-10327), NC(573), NJ(FL002), NY(12022), SC(96038001) DoD ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177), AL, AK, AR, CT, IA, KY, MA, MI. MS, ND, NH, NV, OK, OR, IL, UT, VT, WA, WI, WV This report shall not be reproduced, except in its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. 4405 Vineland Road Suite C-15 Orlando, FL 32811 tel: 407-425-6700 Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable unless noted in the narrative, comments or footnotes. Client Service contact: Ariel Hartney 407-425-6700 Norm Farmer Technical Director Orlando, FL 07/17/24 e-Hardcopy 2.0 Automated Report 52 SGS is the sole authority for authorizing edits or modifications to this document. Unauthorized modification of this report is strictly prohibited. Review standard terms at: http://www.sgs.com/en/terms-and-conditions The results set forth herein are provided by SGS North America Inc. Please share your ideas about how we can serve you better at: EHS.US.CustomerCare@sgs.com 1 of 52 FC17104 Table of Contents -1- Sections: Section 1: Sample Summary ...................................................................................................3 Section 2: Case Narrative/Conformance Summary ..............................................................4 Section 3: Summary of Hits ....................................................................................................5 Section 4: Sample Results ........................................................................................................7 4.1: FC17104-1: SS-1 ..........................................................................................................8 4.2: FC17104-2: SS-2 ..........................................................................................................10 4.3: FC17104-3: SS-3 ..........................................................................................................12 4.4: FC17104-4: SS-4 ..........................................................................................................14 4.5: FC17104-5: SS-5 ..........................................................................................................16 4.6: FC17104-6: SS-6 ..........................................................................................................18 4.7: FC17104-7: DUP-01 .....................................................................................................20 4.8: FC17104-8: TRIP BLANK ...........................................................................................22 Section 5: Misc. Forms ............................................................................................................24 5.1: Chain of Custody ...........................................................................................................25 Section 6: MS Volatiles - QC Data Summaries .....................................................................27 6.1: Method Blank Summary ................................................................................................28 6.2: Blank Spike Summary ...................................................................................................30 6.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................32 6.4: Instrument Performance Checks (BFB) .........................................................................34 6.5: Internal Standard Area Summaries ................................................................................37 6.6: Surrogate Recovery Summaries .....................................................................................38 6.7: Initial and Continuing Calibration Summaries ..............................................................39 6.8: Run Sequence Reports ...................................................................................................51 1 2 3 4 5 6 2 of 52 FC17104 SGS North America Inc. Sample Summary Univar Job No:FC17104 ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Project No: S023-7.4 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID This report contains results reported as ND = Not detected. The following applies: Organics ND = Not detected above the MDL FC17104-1 07/09/24 14:45 MBBS 07/11/24 AQ Surface Water SS-1 FC17104-1D 07/09/24 14:45 MBBS 07/11/24 AQ Water Dup/MSD SS-1 FC17104-1S 07/09/24 14:45 MBBS 07/11/24 AQ Water Matrix Spike SS-1 FC17104-2 07/09/24 15:00 MBBS 07/11/24 AQ Surface Water SS-2 FC17104-3 07/09/24 15:15 MBBS 07/11/24 AQ Surface Water SS-3 FC17104-4 07/09/24 15:25 MBBS 07/11/24 AQ Surface Water SS-4 FC17104-5 07/09/24 15:35 MBBS 07/11/24 AQ Surface Water SS-5 FC17104-6 07/09/24 15:55 MBBS 07/11/24 AQ Surface Water SS-6 FC17104-7 07/09/24 00:00 MBBS 07/11/24 AQ Ground Water DUP-01 FC17104-8 07/09/24 00:00 MBBS 07/11/24 AQ Trip Blank Water TRIP BLANK 3 of 52 FC17104 1 SAMPLE DELIVERY GROUP CASE NARRATIVE Client: Univar Job No: FC17104 Site: ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Report Date: 7/17/2024 12:11:54 On 07/11/2024, 7 Sample(s), 1 Trip Blank(s), 0 Equip. Blank(s) and 0 Field Blank(s) were received at SGS North America Inc - Orlando. at a maximum corrected temperature of 2.6 C. Samples were intact and chemically preserved, unless noted below. A SGS North America Inc. - Orlando Job Number of FC17104 was assigned to the project. Laboratory sample ID, client sample ID and dates of sample collection are detailed in the report’s Results Summary Section. Specified quality control criteria were achieved for this job except as noted below. For more information, please refer to the analytical results and QC summary pages. MS Volatiles By Method SW846 8260D Matrix: AQ Batch ID: V2A1938 Sample(s) FC17104-1MS, FC17104-1MSD were used as the QC samples indicated. V2A1938-MB: Sample was treated with an anti-foaming agent. FC17104-1 for Methyl Bromide: Associated CCV outside control limits high, sample is ND. FC17104-2 for Methyl Bromide: Associated CCV outside control limits high, sample is ND. FC17104-3 for Methyl Bromide: Associated CCV outside control limits high, sample is ND. FC17104-4 for Methyl Bromide: Associated CCV outside control limits high, sample is ND. FC17104-5 for Methyl Bromide: Associated CCV outside control limits high, sample is ND. FC17104-6 for Methyl Bromide: Associated CCV outside control limits high, sample is ND. FC17104-7 for Methyl Bromide: Associated CCV outside control limits high, sample is ND. FC17104-8 for Methyl Bromide: Associated CCV outside control limits high, sample is ND. SGS North America Inc. - Orlando certifies that data reported for samples received, listed on the associated custody chain or analytical task order, were produced to specifications meeting the Quality System precision, accuracy and completeness objectives except as noted. Estimated non-standard method measurement uncertainty data is available on request, based on quality control bias and implicit for standard methods. Acceptable uncertainty requires tested parameter quality control data to meet method criteria. SGS North America Inc.- Orlando is not responsible for data quality assumptions if partial reports are used and recommends that this report be used in its entirety. Narrative prepared by: _________________________________________ Kim Benham, Report Generation (signature on file) 4 of 52 FC17104 2 Summary of Hits Page 1 of 2 Job Number:FC17104 Account:Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Collected:07/09/24 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FC17104-1 SS-1 No hits reported in this sample. FC17104-2 SS-2 Chlorobenzene 1.5 1.0 0.20 ug/l SW846 8260D o-Chlorotoluene 0.74 J 1.0 0.22 ug/l SW846 8260D Tetrachloroethylene 7.0 1.0 0.22 ug/l SW846 8260D FC17104-3 SS-3 No hits reported in this sample. FC17104-4 SS-4 Carbon Tetrachloride 0.52 J 1.0 0.36 ug/l SW846 8260D 1,1-Dichloroethane 0.63 J 1.0 0.34 ug/l SW846 8260D 1,1-Dichloroethylene 0.47 J 1.0 0.32 ug/l SW846 8260D cis-1,2-Dichloroethylene 45.6 1.0 0.28 ug/l SW846 8260D Tetrachloroethylene 29.3 1.0 0.22 ug/l SW846 8260D 1,1,1-Trichloroethane 3.5 1.0 0.25 ug/l SW846 8260D Trichloroethylene 29.7 1.0 0.35 ug/l SW846 8260D Vinyl Chloride 3.9 1.0 0.41 ug/l SW846 8260D FC17104-5 SS-5 cis-1,2-Dichloroethylene 1.1 1.0 0.28 ug/l SW846 8260D Tetrachloroethylene 0.92 J 1.0 0.22 ug/l SW846 8260D Trichloroethylene 0.80 J 1.0 0.35 ug/l SW846 8260D FC17104-6 SS-6 No hits reported in this sample. FC17104-7 DUP-01 Carbon Tetrachloride 0.51 J 1.0 0.36 ug/l SW846 8260D 1,1-Dichloroethane 0.57 J 1.0 0.34 ug/l SW846 8260D 1,1-Dichloroethylene 0.49 J 1.0 0.32 ug/l SW846 8260D cis-1,2-Dichloroethylene 45.8 1.0 0.28 ug/l SW846 8260D Tetrachloroethylene 29.0 1.0 0.22 ug/l SW846 8260D 1,1,1-Trichloroethane 3.6 1.0 0.25 ug/l SW846 8260D Trichloroethylene 30.9 1.0 0.35 ug/l SW846 8260D Vinyl Chloride 4.0 1.0 0.41 ug/l SW846 8260D 5 of 52 FC17104 3 Summary of Hits Page 2 of 2 Job Number:FC17104 Account:Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Collected:07/09/24 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FC17104-8 TRIP BLANK No hits reported in this sample. 6 of 52 FC17104 3 SGS North America Inc. Sample Results Report of Analysis Orlando, FL Section 4 7 of 52 FC17104 4 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-1 Lab Sample ID:FC17104-1 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56988.D 1 07/16/24 23:17 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 8 of 52 FC17104 4 4. 1 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-1 Lab Sample ID:FC17104-1 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 104%83-118% 17060-07-0 1,2-Dichloroethane-D4 109%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 9 of 52 FC17104 4 4. 1 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-2 Lab Sample ID:FC17104-2 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56989.D 1 07/16/24 23:41 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 1.5 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.74 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 52 FC17104 4 4. 2 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-2 Lab Sample ID:FC17104-2 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 7.0 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 105%83-118% 17060-07-0 1,2-Dichloroethane-D4 108%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 97%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 11 of 52 FC17104 4 4. 2 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-3 Lab Sample ID:FC17104-3 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56990.D 1 07/17/24 00:05 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 12 of 52 FC17104 4 4. 3 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-3 Lab Sample ID:FC17104-3 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 105%83-118% 17060-07-0 1,2-Dichloroethane-D4 108%79-125% 2037-26-5 Toluene-D8 97%85-112% 460-00-4 4-Bromofluorobenzene 97%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 13 of 52 FC17104 4 4. 3 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-4 Lab Sample ID:FC17104-4 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56991.D 1 07/17/24 00:29 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride 0.52 1.0 0.36 ug/l J 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 0.63 1.0 0.34 ug/l J 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 0.47 1.0 0.32 ug/l J 156-59-2 cis-1,2-Dichloroethylene 45.6 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 52 FC17104 4 4. 4 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-4 Lab Sample ID:FC17104-4 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 29.3 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane 3.5 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 29.7 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 3.9 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 105%83-118% 17060-07-0 1,2-Dichloroethane-D4 108%79-125% 2037-26-5 Toluene-D8 96%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 52 FC17104 4 4. 4 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-5 Lab Sample ID:FC17104-5 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56992.D 1 07/17/24 00:53 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 1.1 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 52 FC17104 4 4. 5 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-5 Lab Sample ID:FC17104-5 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 0.92 1.0 0.22 ug/l J 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 0.80 1.0 0.35 ug/l J 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 105%83-118% 17060-07-0 1,2-Dichloroethane-D4 107%79-125% 2037-26-5 Toluene-D8 97%85-112% 460-00-4 4-Bromofluorobenzene 97%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 17 of 52 FC17104 4 4. 5 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-6 Lab Sample ID:FC17104-6 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56993.D 1 07/17/24 01:17 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 18 of 52 FC17104 4 4. 6 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-6 Lab Sample ID:FC17104-6 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 106%83-118% 17060-07-0 1,2-Dichloroethane-D4 109%79-125% 2037-26-5 Toluene-D8 96%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 19 of 52 FC17104 4 4. 6 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:DUP-01 Lab Sample ID:FC17104-7 Date Sampled:07/09/24 Matrix:AQ - Ground Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56994.D 1 07/17/24 01:41 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride 0.51 1.0 0.36 ug/l J 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 0.57 1.0 0.34 ug/l J 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 0.49 1.0 0.32 ug/l J 156-59-2 cis-1,2-Dichloroethylene 45.8 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 20 of 52 FC17104 4 4. 7 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:DUP-01 Lab Sample ID:FC17104-7 Date Sampled:07/09/24 Matrix:AQ - Ground Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 29.0 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane 3.6 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 30.9 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 4.0 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 103%83-118% 17060-07-0 1,2-Dichloroethane-D4 107%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 96%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 21 of 52 FC17104 4 4. 7 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FC17104-8 Date Sampled:07/09/24 Matrix:AQ - Trip Blank Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56987.D 1 07/16/24 22:53 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 22 of 52 FC17104 4 4. 8 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FC17104-8 Date Sampled:07/09/24 Matrix:AQ - Trip Blank Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 106%83-118% 17060-07-0 1,2-Dichloroethane-D4 109%79-125% 2037-26-5 Toluene-D8 96%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 23 of 52 FC17104 4 4. 8 SGS North America Inc. Misc. Forms Custody Documents and Other Forms Includes the following where applicable: Chain of Custody Orlando, FL Section 5 24 of 52 FC17104 5 FC17104: Chain of Custody Page 1 of 2 25 of 52 FC17104 5 5. 1 Job Number:fc17104 Client:ARCADIS Date / Time Received:7/11/2024 9:45:00 AM Delivery Method:FEDEX Project:UNIVAR JAMESTOWN Airbill #'s:704303403219 Cooler Information 1. Custody Seals Present: Y or N 2. Custody Seals Intact: 4. Cooler temp verification: 3. Temp criteria achieved: 5. Cooler media: IR Gun Ice (Bag) Trip Blank Information Y or N N/A 1. Trip Blank present / cooler: 2. Trip Blank listed on COC: Sample Information 1. Sample labels present on bottles: 2. Samples presented properly 3. Sufficient volume/containers recv'd for analysis 4. Condition of sample: 5. Sample recv'd within HT 6. Dates/Times/IDs on COC match sample label 7. VOCs have headspace 8. Bottles received for unspecified tests 9. Compositing instructions clear 10. Voa Soil Kits/Jars received past 48hrs? Intact Comments Cooler Temps (Raw Measured) °C: Cooler Temps (Corrected) °C: Cooler 1: (2.8); Cooler 1: (2.6); Sample Receipt Summary 112723 EK SGS - Orlando Sample Receipt Summary Test Strip Lot #s:pH 0-3:226422 pH 10-12:Other: (Specify)pH 1.0 - 12.0 222221 3. Type of TB Received W or S N/A Y or N N/A 11. % Solids Jar Received? 12. Residual Chlorine Present? Misc Information Number of Encores:25 Gram 5 Gram Residual Chlorine Test Strip Lot # Number of Lab Filtered Metals: Technician:ZANEB Date:7/11/2024 4:07:19 PM Reviewer:Date: FC17104: Chain of Custody Page 2 of 2 26 of 52 FC17104 5 5. 1 SGS North America Inc. MS Volatiles QC Data Summaries Includes the following where applicable: Method Blank Summaries Blank Spike Summaries Matrix Spike and Duplicate Summaries Instrument Performance Checks (BFB) Internal Standard Area Summaries Surrogate Recovery Summaries Initial and Continuing Calibration Summaries Run Sequence Reports Orlando, FL Section 6 27 of 52 FC17104 6 Method Blank Summary Page 1 of 2 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2A1938-MB a 2A56984.D 1 07/16/24 JW n/a n/a V2A1938 The QC reported here applies to the following samples:Method: SW846 8260D FC17104-1, FC17104-2, FC17104-3, FC17104-4, FC17104-5, FC17104-6, FC17104-7, FC17104-8 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 28 of 52 FC17104 6 6. 1 . 1 Method Blank Summary Page 2 of 2 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2A1938-MB a 2A56984.D 1 07/16/24 JW n/a n/a V2A1938 The QC reported here applies to the following samples:Method: SW846 8260D FC17104-1, FC17104-2, FC17104-3, FC17104-4, FC17104-5, FC17104-6, FC17104-7, FC17104-8 CAS No.Compound Result RL MDL Units Q 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 103%83-118% 17060-07-0 1,2-Dichloroethane-D4 106%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 100%83-118% (a) Sample was treated with an anti-foaming agent. 29 of 52 FC17104 6 6. 1 . 1 Blank Spike Summary Page 1 of 2 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2A1938-BS 2A56980.D 1 07/16/24 JW n/a n/a V2A1938 The QC reported here applies to the following samples:Method: SW846 8260D FC17104-1, FC17104-2, FC17104-3, FC17104-4, FC17104-5, FC17104-6, FC17104-7, FC17104-8 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 136 109 50-147 71-43-2 Benzene 25 24.7 99 81-122 108-86-1 Bromobenzene 25 25.2 101 80-121 74-97-5 Bromochloromethane 25 22.7 91 76-123 75-27-4 Bromodichloromethane 25 22.6 90 79-123 75-25-2 Bromoform 25 21.3 85 66-123 78-93-3 2-Butanone (MEK)125 122 98 56-143 56-23-5 Carbon Tetrachloride 25 21.7 87 76-136 108-90-7 Chlorobenzene 25 24.6 98 82-124 75-00-3 Chloroethane 25 28.7 115 62-144 67-66-3 Chloroform 25 26.3 105 80-124 95-49-8 o-Chlorotoluene 25 23.1 92 81-127 106-43-4 p-Chlorotoluene 25 22.7 91 83-130 124-48-1 Dibromochloromethane 25 24.2 97 78-122 96-12-8 1,2-Dibromo-3-chloropropane 25 22.8 91 64-123 106-93-4 1,2-Dibromoethane 25 25.8 103 75-120 75-71-8 Dichlorodifluoromethane 25 36.2 145 42-167 95-50-1 1,2-Dichlorobenzene 25 24.3 97 82-124 541-73-1 1,3-Dichlorobenzene 25 23.6 94 84-125 106-46-7 1,4-Dichlorobenzene 25 24.3 97 78-120 75-34-3 1,1-Dichloroethane 25 23.0 92 81-122 107-06-2 1,2-Dichloroethane 25 27.1 108 75-125 75-35-4 1,1-Dichloroethylene 25 24.1 96 78-137 156-59-2 cis-1,2-Dichloroethylene 25 24.2 97 78-120 156-60-5 trans-1,2-Dichloroethylene 25 23.7 95 76-127 78-87-5 1,2-Dichloropropane 25 24.9 100 76-124 142-28-9 1,3-Dichloropropane 25 27.5 110 80-118 594-20-7 2,2-Dichloropropane 25 21.2 85 74-139 563-58-6 1,1-Dichloropropene 25 25.0 100 79-131 10061-01-5 cis-1,3-Dichloropropene 25 23.4 94 75-118 10061-02-6 trans-1,3-Dichloropropene 25 22.8 91 80-120 108-20-3 Di-Isopropyl Ether 25 22.2 89 68-123 100-41-4 Ethylbenzene 25 23.7 95 81-121 87-68-3 Hexachlorobutadiene 25 24.8 99 75-142 591-78-6 2-Hexanone 125 123 98 61-129 99-87-6 p-Isopropyltoluene 25 23.1 92 79-130 * = Outside of Control Limits. 30 of 52 FC17104 6 6. 2 . 1 Blank Spike Summary Page 2 of 2 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2A1938-BS 2A56980.D 1 07/16/24 JW n/a n/a V2A1938 The QC reported here applies to the following samples:Method: SW846 8260D FC17104-1, FC17104-2, FC17104-3, FC17104-4, FC17104-5, FC17104-6, FC17104-7, FC17104-8 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 74-83-9 Methyl Bromide 25 32.7 131 59-143 74-87-3 Methyl Chloride 25 26.2 105 50-159 75-09-2 Methylene Chloride 25 24.8 99 69-135 108-10-1 4-Methyl-2-pentanone (MIBK)125 123 98 66-122 1634-04-4 Methyl Tert Butyl Ether 25 23.3 93 72-117 91-20-3 Naphthalene 25 23.0 92 63-132 100-42-5 Styrene 25 23.6 94 78-119 630-20-6 1,1,1,2-Tetrachloroethane 25 24.3 97 77-122 79-34-5 1,1,2,2-Tetrachloroethane 25 23.5 94 72-120 127-18-4 Tetrachloroethylene 25 26.8 107 76-135 108-88-3 Toluene 25 24.0 96 80-120 87-61-6 1,2,3-Trichlorobenzene 25 24.2 97 68-131 120-82-1 1,2,4-Trichlorobenzene 25 23.9 96 73-129 71-55-6 1,1,1-Trichloroethane 25 23.1 92 75-130 79-00-5 1,1,2-Trichloroethane 25 23.9 96 76-119 79-01-6 Trichloroethylene 25 24.9 100 81-126 75-69-4 Trichlorofluoromethane 25 26.2 105 71-156 96-18-4 1,2,3-Trichloropropane 25 27.1 108 77-120 108-05-4 Vinyl Acetate 125 126 101 43-154 75-01-4 Vinyl Chloride 25 25.3 101 69-159 m,p-Xylene 50 46.9 94 79-126 95-47-6 o-Xylene 25 22.5 90 80-127 1330-20-7 Xylene (total)75 69.4 93 80-126 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 106%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 97%83-118% * = Outside of Control Limits. 31 of 52 FC17104 6 6. 2 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17104-1MS 2A56981.D 1 07/16/24 JW n/a n/a V2A1938 FC17104-1MSD 2A56982.D 1 07/16/24 JW n/a n/a V2A1938 FC17104-1 2A56988.D 1 07/16/24 JW n/a n/a V2A1938 The QC reported here applies to the following samples:Method: SW846 8260D FC17104-1, FC17104-2, FC17104-3, FC17104-4, FC17104-5, FC17104-6, FC17104-7, FC17104-8 FC17104-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone ND 125 133 106 125 131 105 2 50-147/21 71-43-2 Benzene ND 25 24.3 97 25 25.0 100 3 81-122/14 108-86-1 Bromobenzene ND 25 24.2 97 25 24.5 98 1 80-121/14 74-97-5 Bromochloromethane ND 25 22.8 91 25 23.1 92 1 76-123/14 75-27-4 Bromodichloromethane ND 25 23.0 92 25 22.9 92 0 79-123/19 75-25-2 Bromoform ND 25 20.7 83 25 20.7 83 0 66-123/21 78-93-3 2-Butanone (MEK)ND 125 119 95 125 121 97 2 56-143/18 56-23-5 Carbon Tetrachloride ND 25 23.3 93 25 24.2 97 4 76-136/23 108-90-7 Chlorobenzene ND 25 23.7 95 25 23.9 96 1 82-124/14 75-00-3 Chloroethane ND 25 31.2 125 25 29.1 116 7 62-144/20 67-66-3 Chloroform ND 25 26.5 106 25 26.3 105 1 80-124/15 95-49-8 o-Chlorotoluene ND 25 21.8 87 25 22.5 90 3 81-127/15 106-43-4 p-Chlorotoluene ND 25 21.6 86 25 22.2 89 3 83-130/15 124-48-1 Dibromochloromethane ND 25 23.6 94 25 24.2 97 3 78-122/19 96-12-8 1,2-Dibromo-3-chloropropane ND 25 22.7 91 25 24.0 96 6 64-123/18 106-93-4 1,2-Dibromoethane ND 25 25.0 100 25 25.5 102 2 75-120/13 75-71-8 Dichlorodifluoromethane ND 25 37.3 149 25 36.6 146 2 42-167/19 95-50-1 1,2-Dichlorobenzene ND 25 23.4 94 25 23.5 94 0 82-124/14 541-73-1 1,3-Dichlorobenzene ND 25 22.3 89 25 23.0 92 3 84-125/14 106-46-7 1,4-Dichlorobenzene ND 25 22.6 90 25 23.1 92 2 78-120/15 75-34-3 1,1-Dichloroethane ND 25 23.5 94 25 23.9 96 2 81-122/15 107-06-2 1,2-Dichloroethane ND 25 26.9 108 25 27.3 109 1 75-125/14 75-35-4 1,1-Dichloroethylene ND 25 25.0 100 25 25.3 101 1 78-137/18 156-59-2 cis-1,2-Dichloroethylene ND 25 24.6 98 25 24.7 99 0 78-120/15 156-60-5 trans-1,2-Dichloroethylene ND 25 24.4 98 25 23.8 95 2 76-127/17 78-87-5 1,2-Dichloropropane ND 25 24.9 100 25 25.0 100 0 76-124/14 142-28-9 1,3-Dichloropropane ND 25 26.7 107 25 27.3 109 2 80-118/13 594-20-7 2,2-Dichloropropane ND 25 22.1 88 25 22.7 91 3 74-139/17 563-58-6 1,1-Dichloropropene ND 25 24.8 99 25 25.4 102 2 79-131/16 10061-01-5 cis-1,3-Dichloropropene ND 25 22.5 90 25 22.8 91 1 75-118/23 10061-02-6 trans-1,3-Dichloropropene ND 25 22.0 88 25 22.1 88 0 80-120/22 108-20-3 Di-Isopropyl Ether ND 25 21.6 86 25 22.1 88 2 68-123/16 100-41-4 Ethylbenzene ND 25 22.9 92 25 23.2 93 1 81-121/14 87-68-3 Hexachlorobutadiene ND 25 22.5 90 25 23.9 96 6 75-142/19 591-78-6 2-Hexanone ND 125 122 98 125 126 101 3 61-129/18 99-87-6 p-Isopropyltoluene ND 25 21.5 86 25 22.3 89 4 79-130/16 * = Outside of Control Limits. 32 of 52 FC17104 6 6. 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17104-1MS 2A56981.D 1 07/16/24 JW n/a n/a V2A1938 FC17104-1MSD 2A56982.D 1 07/16/24 JW n/a n/a V2A1938 FC17104-1 2A56988.D 1 07/16/24 JW n/a n/a V2A1938 The QC reported here applies to the following samples:Method: SW846 8260D FC17104-1, FC17104-2, FC17104-3, FC17104-4, FC17104-5, FC17104-6, FC17104-7, FC17104-8 FC17104-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 74-83-9 Methyl Bromide ND 25 34.7 139 25 33.7 135 3 59-143/19 74-87-3 Methyl Chloride ND 25 28.2 113 25 28.0 112 1 50-159/19 75-09-2 Methylene Chloride ND 25 24.9 100 25 25.6 102 3 69-135/16 108-10-1 4-Methyl-2-pentanone (MIBK)ND 125 123 98 125 124 99 1 66-122/16 1634-04-4 Methyl Tert Butyl Ether ND 25 22.8 91 25 23.4 94 3 72-117/14 91-20-3 Naphthalene ND 25 21.7 87 25 23.1 92 6 63-132/25 100-42-5 Styrene ND 25 22.4 90 25 23.0 92 3 78-119/23 630-20-6 1,1,1,2-Tetrachloroethane ND 25 23.9 96 25 24.1 96 1 77-122/19 79-34-5 1,1,2,2-Tetrachloroethane ND 25 22.8 91 25 23.2 93 2 72-120/14 127-18-4 Tetrachloroethylene ND 25 24.7 99 25 25.2 101 2 76-135/16 108-88-3 Toluene ND 25 23.5 94 25 23.9 96 2 80-120/14 87-61-6 1,2,3-Trichlorobenzene ND 25 22.6 90 25 23.5 94 4 68-131/25 120-82-1 1,2,4-Trichlorobenzene ND 25 21.9 88 25 23.1 92 5 73-129/20 71-55-6 1,1,1-Trichloroethane ND 25 24.4 98 25 24.5 98 0 75-130/16 79-00-5 1,1,2-Trichloroethane ND 25 23.8 95 25 23.4 94 2 76-119/14 79-01-6 Trichloroethylene ND 25 23.9 96 25 24.7 99 3 81-126/15 75-69-4 Trichlorofluoromethane ND 25 28.3 113 25 28.0 112 1 71-156/21 96-18-4 1,2,3-Trichloropropane ND 25 26.7 107 25 27.6 110 3 77-120/16 108-05-4 Vinyl Acetate ND 125 119 95 125 122 98 2 43-154/14 75-01-4 Vinyl Chloride ND 25 27.7 111 25 27.7 111 0 69-159/18 m,p-Xylene ND 50 44.9 90 50 45.7 91 2 79-126/15 95-47-6 o-Xylene ND 25 21.9 88 25 22.1 88 1 80-127/14 1330-20-7 Xylene (total)ND 75 66.8 89 75 67.8 90 1 80-126/15 CAS No.Surrogate Recoveries MS MSD FC17104-1 Limits 1868-53-7 Dibromofluoromethane 100%100%104%83-118% 17060-07-0 1,2-Dichloroethane-D4 108%106%109%79-125% 2037-26-5 Toluene-D8 100%98%98%85-112% 460-00-4 4-Bromofluorobenzene 98%99%99%83-118% * = Outside of Control Limits. 33 of 52 FC17104 6 6. 3 . 1 Instrument Performance Check (BFB)Page 1 of 1 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V2A1910-BFB Injection Date:06/25/24 Lab File ID:2A56264.D Injection Time:07:28 Instrument ID:GCMS2A Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 77464 100.0 Pass 96 5.0 - 9.0% of mass 95 5256 6.79 Pass 173 Less than 2.0% of mass 174 451 0.58 (0.74) a Pass 174 50.0 - 200.0% of mass 95 60557 78.2 Pass 175 5.0 - 9.0% of mass 174 4463 5.76 (7.37) a Pass 176 95.0 - 105.0% of mass 174 58979 76.1 (97.4) a Pass 177 5.0 - 10.0% of mass 176 3865 4.99 (6.55) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V2A1910-IC1910 2A56266.D 06/25/24 08:07 00:39 Initial cal 1 V2A1910-IC1910 2A56268.D 06/25/24 08:39 01:11 Initial cal 8 V2A1910-IC1910 2A56270.D 06/25/24 09:11 01:43 Initial cal 2 V2A1910-IC1910 2A56272.D 06/25/24 09:43 02:15 Initial cal 3 V2A1910-IC1910 2A56274.D 06/25/24 10:15 02:47 Initial cal 4 V2A1910-ICC1910 2A56276.D 06/25/24 10:47 03:19 Initial cal 5 V2A1910-IC1910 2A56278.D 06/25/24 11:19 03:51 Initial cal 6 V2A1910-IC1910 2A56280.D 06/25/24 11:51 04:23 Initial cal 7 V2A1910-ICV1910 2A56284.D 06/25/24 13:01 05:33 Initial cal verification 5 V2A1910-BS 2A56286.D 06/25/24 13:33 06:05 Blank Spike V2A1910-MB 2A56288.D 06/25/24 14:22 06:54 Method Blank FC16589-2 2A56290.D 06/25/24 14:57 07:29 (used for QC only; not part of job FC17104) ZZZZZZ 2A56291.D 06/25/24 15:16 07:48 (unrelated sample) ZZZZZZ 2A56292.D 06/25/24 15:40 08:12 (unrelated sample) ZZZZZZ 2A56293.D 06/25/24 16:04 08:36 (unrelated sample) ZZZZZZ 2A56294.D 06/25/24 16:28 09:00 (unrelated sample) FC16589-2MS 2A56295.D 06/25/24 16:53 09:25 Matrix Spike FC16589-2MSD 2A56296.D 06/25/24 17:17 09:49 Matrix Spike Duplicate V2A1910-ECC1910 2A56297.D 06/25/24 17:41 10:13 Ending cal 4 34 of 52 FC17104 6 6. 4 . 1 Instrument Performance Check (BFB)Page 1 of 2 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V2A1937-BFB Injection Date:07/16/24 Lab File ID:2A56949.D Injection Time:07:23 Instrument ID:GCMS2A Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 52813 100.0 Pass 96 5.0 - 9.0% of mass 95 3543 6.71 Pass 173 Less than 2.0% of mass 174 244 0.46 (0.53) a Pass 174 50.0 - 200.0% of mass 95 46280 87.6 Pass 175 5.0 - 9.0% of mass 174 3392 6.42 (7.33) a Pass 176 95.0 - 105.0% of mass 174 44520 84.3 (96.2) a Pass 177 5.0 - 10.0% of mass 176 2917 5.52 (6.55) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V2A1937-CC1910 2A56950.D 07/16/24 07:47 00:24 Continuing cal 4 V2A1937-BS 2A56951.D 07/16/24 08:12 00:49 Blank Spike V2A1937-MB 2A56953.D 07/16/24 09:00 01:37 Method Blank FC17152-4 2A56955.D 07/16/24 10:06 02:43 (used for QC only; not part of job FC17104) ZZZZZZ 2A56956.D 07/16/24 10:30 03:07 (unrelated sample) ZZZZZZ 2A56957.D 07/16/24 10:54 03:31 (unrelated sample) ZZZZZZ 2A56958.D 07/16/24 11:18 03:55 (unrelated sample) ZZZZZZ 2A56959.D 07/16/24 11:42 04:19 (unrelated sample) ZZZZZZ 2A56960.D 07/16/24 12:06 04:43 (unrelated sample) ZZZZZZ 2A56961.D 07/16/24 12:29 05:06 (unrelated sample) ZZZZZZ 2A56962.D 07/16/24 12:53 05:30 (unrelated sample) ZZZZZZ 2A56963.D 07/16/24 13:17 05:54 (unrelated sample) ZZZZZZ 2A56964.D 07/16/24 13:41 06:18 (unrelated sample) ZZZZZZ 2A56965.D 07/16/24 14:05 06:42 (unrelated sample) ZZZZZZ 2A56966.D 07/16/24 14:29 07:06 (unrelated sample) ZZZZZZ 2A56967.D 07/16/24 14:54 07:31 (unrelated sample) ZZZZZZ 2A56968.D 07/16/24 15:18 07:55 (unrelated sample) ZZZZZZ 2A56969.D 07/16/24 15:42 08:19 (unrelated sample) ZZZZZZ 2A56970.D 07/16/24 16:06 08:43 (unrelated sample) ZZZZZZ 2A56971.D 07/16/24 16:30 09:07 (unrelated sample) ZZZZZZ 2A56972.D 07/16/24 16:54 09:31 (unrelated sample) ZZZZZZ 2A56973.D 07/16/24 17:17 09:54 (unrelated sample) ZZZZZZ 2A56974.D 07/16/24 17:41 10:18 (unrelated sample) FC17152-4MS 2A56975.D 07/16/24 18:05 10:42 Matrix Spike FC17152-4MSD 2A56976.D 07/16/24 18:29 11:06 Matrix Spike Duplicate V2A1937-ECC1910 2A56977.D 07/16/24 18:53 11:30 Ending cal 4 35 of 52 FC17104 6 6. 4 . 2 Instrument Performance Check (BFB)Page 2 of 2 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V2A1937-BFB Injection Date:07/16/24 Lab File ID:2A56949.D Injection Time:07:23 Instrument ID:GCMS2A Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V2A1938-CC1910 2A56979.D 07/16/24 19:41 12:18 Continuing cal 4 V2A1938-BS 2A56980.D 07/16/24 20:05 12:42 Blank Spike FC17104-1MS 2A56981.D 07/16/24 20:29 13:06 Matrix Spike FC17104-1MSD 2A56982.D 07/16/24 20:53 13:30 Matrix Spike Duplicate V2A1938-MB 2A56984.D 07/16/24 21:41 14:18 Method Blank ZZZZZZ 2A56986.D 07/16/24 22:29 15:06 (unrelated sample) FC17104-8 2A56987.D 07/16/24 22:53 15:30 TRIP BLANK FC17104-1 2A56988.D 07/16/24 23:17 15:54 SS-1 FC17104-2 2A56989.D 07/16/24 23:41 16:18 SS-2 FC17104-3 2A56990.D 07/17/24 00:05 16:42 SS-3 FC17104-4 2A56991.D 07/17/24 00:29 17:06 SS-4 FC17104-5 2A56992.D 07/17/24 00:53 17:30 SS-5 FC17104-6 2A56993.D 07/17/24 01:17 17:54 SS-6 FC17104-7 2A56994.D 07/17/24 01:41 18:18 DUP-01 ZZZZZZ 2A56995.D 07/17/24 02:05 18:42 (unrelated sample) ZZZZZZ 2A56996.D 07/17/24 02:29 19:06 (unrelated sample) ZZZZZZ 2A56997.D 07/17/24 02:53 19:30 (unrelated sample) ZZZZZZ 2A56998.D 07/17/24 03:17 19:54 (unrelated sample) V2A1938-ECC1910 2A56999.D 07/17/24 03:41 20:18 Ending cal 4 36 of 52 FC17104 6 6. 4 . 2 Internal Standard Area Summary Page 1 of 1 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V2A1938-CC1910 Injection Date:07/16/24 Lab File ID:2A56979.D Injection Time:19:41 Instrument ID:GCMS2A Method:SW846 8260D IS 1 IS 2 IS 3 AREA RT AREA RT AREA RT Initial Cal a 300895 3.40 219742 5.35 130499 7.09 Check Std b 220361 3.40 161375 5.35 99070 7.09 Upper Limit c 440722 3.57 322750 5.52 198140 7.26 Lower Limit d 110181 3.23 80688 5.18 49535 6.92 Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT V2A1938-BS 224201 3.40 166532 5.35 100950 7.09 FC17104-1MS 221141 3.40 163331 5.35 99143 7.09 FC17104-1MSD 222315 3.40 165013 5.35 100118 7.09 V2A1938-MB e 201556 3.40 155646 5.35 91684 7.09 ZZZZZZ 199309 3.40 156945 5.35 91795 7.09 FC17104-8 198010 3.40 158015 5.35 92141 7.09 FC17104-1 199739 3.40 155451 5.35 92573 7.09 FC17104-2 199071 3.40 154339 5.35 91579 7.09 FC17104-3 197840 3.40 155283 5.35 91427 7.09 FC17104-4 200458 3.40 156011 5.35 91372 7.09 FC17104-5 198180 3.40 154735 5.35 91495 7.09 FC17104-6 194633 3.40 154537 5.35 90471 7.09 FC17104-7 200826 3.40 154959 5.35 92240 7.09 ZZZZZZ 196301 3.40 154642 5.35 89847 7.09 ZZZZZZ 200333 3.40 155210 5.35 91902 7.09 ZZZZZZ 198307 3.40 154963 5.35 91321 7.09 ZZZZZZ 193156 3.40 152526 5.35 91219 7.09 V2A1938-ECC1910215619 3.40 160918 5.35 97744 7.09 IS 1 = Fluorobenzene IS 2 = Chlorobenzene-D5 IS 3 = 1,4-Dichlorobenzene-d4 (a) Initial Cal is: V2A1910-ICC1910 2A56276.D 06/25/24 10:47 (b) Check Std Limit = -50 to +100% of initial cal area. (c) Upper Limit = +100% of check standard area; Retention time +0.167 minutes. (d) Lower Limit = -50% of check standard area; Retention time -0.167 minutes. (e) Sample was treated with an anti-foaming agent. 37 of 52 FC17104 6 6. 5 . 1 Surrogate Recovery Summary Page 1 of 1 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Method:SW846 8260D Matrix:AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 S2 S3 S4 FC17104-1 2A56988.D 104 109 98 99 FC17104-2 2A56989.D 105 108 98 97 FC17104-3 2A56990.D 105 108 97 97 FC17104-4 2A56991.D 105 108 96 98 FC17104-5 2A56992.D 105 107 97 97 FC17104-6 2A56993.D 106 109 96 98 FC17104-7 2A56994.D 103 107 98 96 FC17104-8 2A56987.D 106 109 96 99 FC17104-1MS 2A56981.D 100 108 100 98 FC17104-1MSD 2A56982.D 100 106 98 99 V2A1938-BS 2A56980.D 98 106 98 97 V2A1938-MB 2A56984.D 103 106 98 100 Surrogate Recovery Compounds Limits S1 = Dibromofluoromethane 83-118% S2 = 1,2-Dichloroethane-D4 79-125% S3 = Toluene-D8 85-112% S4 = 4-Bromofluorobenzene 83-118% 38 of 52 FC17104 6 6. 6 . 1 Initial Calibration Summary Page 1 of 3 Job Number:FC17104 Sample:V2A1910-ICC1910 Account:UNIVAR Univar Lab FileID:2A56276.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Response Factor Report MSVOA17 Method : C:\msdchem\1\MET...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Initial Calibration Calibration Files 1 =2A56266.D 2 =2A56270.D 3 =2A56272.D 4 =2A56274.D 5 =2A56276.D 6 =2A56278.D 7 =2A56280.D 8 =2A56268.D Compound 1 2 3 4 5 6 7 8 Avg %RSD --------------------------------------------------------------------------- 1) I Fluorobenzene ----------------ISTD--------------------- 2) Dichlorodifl 0.276 0.261 0.240 0.241 0.249 0.233 0.225 0.252 0.247 6.49 3) Chloromethan 0.322 0.286 0.266 0.271 0.254 0.252 0.341 0.284 12.13 4) 1,3-butadien 0.399 0.346 0.336 0.312 0.302 0.284 0.547 0.361 24.99 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9983 Response Ratio = 0.00000 + 0.36029 *A + -0.04025 *A^2 5) Vinyl Chlori 0.351 0.304 0.272 0.265 0.272 0.261 0.255 0.320 0.288 11.84 6) Bromomethane 0.149 0.130 0.117 0.117 0.117 0.120 0.125 10.15 7) Chloroethane 0.184 0.165 0.150 0.145 0.129 0.119 0.210 0.157 20.16 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9992 Response Ratio = 0.00000 + 0.16752 *A + -0.02539 *A^2 8) Trichloroflu 0.393 0.424 0.390 0.377 0.378 0.363 0.345 0.388 0.382 6.05 9) Ethyl Ether 0.224 0.211 0.204 0.195 0.199 0.193 0.190 0.212 0.204 5.67 10) Ethanol 0.003 0.003 0.003 0.003 0.003 0.003 0.003 9.25 11) 1,2-Dichloro 0.221 0.211 0.201 0.203 0.195 0.189 0.305 0.218 18.26 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9993 Response Ratio = 0.00000 + 0.19648 *A 12) 1,1-Dichloro 0.447 0.404 0.386 0.374 0.377 0.359 0.349 0.414 0.389 8.16 13) Freon 113 0.214 0.232 0.244 0.236 0.238 0.230 0.225 0.222 0.230 4.22 14) Carbon Disul 0.788 0.733 0.710 0.726 0.695 0.677 0.848 0.740 8.04 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9993 Response Ratio = 0.00000 + 0.69872 *A 15) Iodomethane 0.109 0.124 0.178 0.209 0.218 0.207 0.174 26.87 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9924 Response Ratio = 0.00000 + 0.16928 *A + 0.02375 *A^2 16) Acrolein 0.047 0.044 0.048 0.049 0.049 0.048 0.048 0.049 0.048 3.56 17) Allyl chlori 0.384 0.368 0.371 0.380 0.362 0.355 0.440 0.380 7.50 18) Methylene Ch 0.453 0.373 0.341 0.336 0.318 0.311 0.355 14.79 19) Acetone 0.110 0.097 0.099 0.103 0.102 0.097 0.091 0.105 0.100 5.99 20) Methyl aceta 0.272 0.249 0.249 0.247 0.250 0.240 0.240 0.244 0.249 4.04 21) trans-1,2-Di 0.482 0.397 0.372 0.361 0.358 0.347 0.342 0.429 0.386 12.51 22) Hexane 0.225 0.240 0.227 0.232 0.239 0.228 0.227 0.221 0.230 2.85 23) Methyl Tert 0.684 0.709 0.719 0.690 0.722 0.691 0.693 0.697 0.701 2.03 24) Acetonitrile 0.035 0.033 0.034 0.033 0.031 0.029 0.041 0.034 11.30 25) Tert Butyl A 0.042 0.040 0.042 0.039 0.041 0.039 0.039 0.040 0.040 3.13 26) Di-isopropyl 0.887 0.776 0.787 0.754 0.781 0.762 0.762 0.830 0.792 5.67 27) Chloroprene 1.131 1.000 1.030 1.038 1.040 1.003 0.989 1.074 1.038 4.47 28) 1,1-Dichloro 0.608 0.508 0.477 0.456 0.465 0.447 0.433 0.551 0.493 12.08 29) Acrylonitril 0.132 0.124 0.128 0.125 0.127 0.121 0.121 0.124 0.125 2.87 30) ETBE 0.733 0.741 0.758 0.734 0.779 0.763 0.759 0.738 0.751 2.22 31) Vinyl acetat 0.513 0.551 0.639 0.629 0.646 0.618 0.619 0.578 0.599 7.86 39 of 52 FC17104 6 6. 7 . 1 Initial Calibration Summary Page 2 of 3 Job Number:FC17104 Sample:V2A1910-ICC1910 Account:UNIVAR Univar Lab FileID:2A56276.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 32) cis-1,2-Dich 0.419 0.292 0.279 0.266 0.269 0.258 0.255 0.328 0.296 18.61 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9996 Response Ratio = 0.00000 + 0.28238 *A + -0.01510 *A^2 33) 2,2-Dichloro 0.509 0.415 0.379 0.361 0.364 0.360 0.348 0.456 0.399 14.31 34) Bromochlorom 0.150 0.146 0.138 0.132 0.137 0.129 0.124 0.153 0.139 7.42 35) Cyclohexane 0.452 0.485 0.474 0.455 0.459 0.442 0.434 0.460 0.458 3.57 36) Chloroform 0.667 0.527 0.489 0.463 0.469 0.451 0.442 0.569 0.509 14.97 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9995 Response Ratio = 0.00000 + 0.45621 *A 37) Ethyl acetat 0.316 0.295 0.342 0.337 0.351 0.336 0.338 0.314 0.328 5.61 38) Tetrahydrofu 0.123 0.126 0.110 0.121 0.115 0.114 0.111 0.117 5.35 39) Dibromofluor 0.297 0.300 0.292 0.285 0.283 0.279 0.277 0.297 0.289 3.08 40) Carbon Tetra 0.434 0.379 0.384 0.348 0.372 0.365 0.365 0.402 0.381 7.00 41) 1,1,1-Trichl 0.553 0.436 0.420 0.400 0.411 0.398 0.394 0.487 0.437 12.70 42) 2-Butanone 0.158 0.155 0.165 0.170 0.172 0.166 0.167 0.155 0.164 4.19 43) 1,1-Dichloro 0.395 0.341 0.348 0.333 0.337 0.328 0.318 0.357 0.345 6.88 44) tert-Butyl f 0.175 0.191 0.201 0.207 0.224 0.224 0.230 0.187 0.205 9.70 45) Propionitril 0.052 0.044 0.046 0.048 0.047 0.045 0.043 0.050 0.047 6.36 46) Methacryloni 0.177 0.173 0.182 0.192 0.192 0.186 0.184 0.188 0.184 3.72 47) Benzene 1.254 1.000 0.985 0.940 0.966 0.940 0.924 1.078 1.011 10.82 48) TAME 0.678 0.652 0.651 0.630 0.666 0.657 0.663 0.650 0.656 2.16 49) 1,2-Dichloro 0.350 0.356 0.351 0.349 0.354 0.353 0.308 0.348 0.346 4.51 50) 1,2-Dichloro 0.412 0.370 0.370 0.358 0.361 0.351 0.349 0.386 0.369 5.64 51) Isobutyl Alc 0.027 0.025 0.025 0.025 0.026 0.024 0.023 0.027 0.025 4.91 52) Tert Amyl Al 0.030 0.032 0.034 0.032 0.033 0.032 0.032 0.031 0.032 3.23 53) Trichloroeth 0.321 0.291 0.286 0.271 0.277 0.271 0.263 0.326 0.288 8.21 54) Methylcycloh 0.442 0.463 0.455 0.433 0.449 0.443 0.441 0.445 0.446 2.10 55) Dibromometha 0.183 0.179 0.175 0.171 0.173 0.167 0.167 0.184 0.175 3.83 56) 1,2-Dichloro 0.297 0.260 0.255 0.250 0.258 0.247 0.241 0.282 0.261 7.22 57) Bromodichlor 0.417 0.365 0.354 0.349 0.352 0.349 0.345 0.393 0.365 7.06 58) Methyl metha 0.242 0.230 0.228 0.251 0.261 0.248 0.250 0.257 0.246 4.81 59) 1,4-Dioxane 0.002 0.003 0.002 0.003 0.002 0.003 0.003 6.02 60) 2-Chloroethy 0.172 0.178 0.180 0.176 0.184 0.177 0.178 0.180 0.178 2.03 61) cis-1,3-Dich 0.398 0.395 0.394 0.390 0.399 0.392 0.393 0.411 0.396 1.67 62) I Chlorobenzene-d5 ----------------ISTD--------------------- 63) Toluene-d8 1.332 1.369 1.380 1.385 1.346 1.341 1.351 1.340 1.355 1.47 64) Toluene 1.818 1.507 1.482 1.413 1.423 1.385 1.386 1.586 1.500 9.71 65) 2-Nitropropa 0.122 0.122 0.131 0.135 0.141 0.141 0.143 0.121 0.132 7.18 66) 4-Methyl-2-p 0.447 0.425 0.456 0.459 0.456 0.447 0.451 0.441 0.448 2.42 67) trans-1,3-Di 0.498 0.466 0.489 0.495 0.516 0.520 0.526 0.457 0.496 5.00 68) Tetrachloroe 0.418 0.389 0.382 0.378 0.384 0.381 0.381 0.389 0.388 3.25 69) Ethyl methac 0.449 0.415 0.426 0.463 0.458 0.448 0.447 0.448 0.444 3.62 70) 1,1,2-Trichl 0.342 0.271 0.267 0.273 0.273 0.275 0.276 0.279 0.282 8.68 71) Dibromochlor 0.333 0.334 0.346 0.349 0.366 0.369 0.378 0.324 0.350 5.48 72) 1,3-Dichloro 0.448 0.492 0.494 0.494 0.512 0.503 0.510 0.467 0.490 4.51 73) 1,2-Dibromoe 0.316 0.314 0.337 0.336 0.352 0.345 0.349 0.328 0.335 4.28 74) 3,3-Dimethyl 0.056 0.054 0.057 0.055 0.055 0.054 0.056 0.055 0.055 2.12 75) 2-hexanone 0.418 0.429 0.460 0.446 0.440 0.424 0.424 0.432 0.434 3.19 76) 1-Chlorohexa 0.694 0.597 0.563 0.540 0.526 0.507 0.509 0.611 0.568 11.22 77) Ethylbenzene 2.101 1.742 1.707 1.626 1.657 1.611 1.609 1.852 1.738 9.67 78) Chlorobenzen 1.120 0.994 0.964 0.926 0.931 0.907 0.908 1.014 0.971 7.41 79) 1,1,1,2-Tetr 0.339 0.318 0.325 0.322 0.331 0.337 0.341 0.336 0.331 2.57 80) m,p-Xylene 1.702 1.420 1.398 1.345 1.360 1.325 1.321 1.498 1.421 8.98 81) o-Xylene 1.723 1.511 1.467 1.408 1.427 1.397 1.387 1.587 1.488 7.81 82) Styrene 1.184 1.087 1.062 1.042 1.050 1.023 1.027 1.111 1.073 4.99 83) Bromoform 0.237 0.231 0.245 0.249 0.258 0.268 0.274 0.224 0.248 7.09 84) Isopropylben 2.045 1.788 1.725 1.651 1.670 1.612 1.602 1.931 1.753 9.12 40 of 52 FC17104 6 6. 7 . 1 Initial Calibration Summary Page 3 of 3 Job Number:FC17104 Sample:V2A1910-ICC1910 Account:UNIVAR Univar Lab FileID:2A56276.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 85) I 1,4-Dichlorobenzene-d ----------------ISTD--------------------- 86) 4-Bromofluor 0.791 0.784 0.789 0.787 0.791 0.796 0.800 0.793 0.791 0.64 87) cis-1,4-Dich 0.177 0.181 0.204 0.213 0.225 0.239 0.229 0.210 11.37 88) n-Propylbenz 4.584 3.611 3.522 3.416 3.504 3.454 3.462 3.944 3.687 10.83 89) Bromobenzene 0.801 0.695 0.670 0.653 0.671 0.681 0.678 0.745 0.699 7.05 90) 1,1,2,2-Tetr 0.976 0.809 0.805 0.774 0.794 0.784 0.796 0.848 0.823 7.94 91) 1,3,5-Trimet 2.990 2.450 2.404 2.315 2.394 2.365 2.355 2.760 2.504 9.59 92) 2-Chlorotolu 2.436 1.996 1.949 1.884 1.957 1.932 1.917 2.211 2.035 9.36 93) trans-1,4-Di 0.247 0.243 0.255 0.279 0.277 0.283 0.272 0.265 6.12 94) 1,2,3-Trichl 0.213 0.210 0.215 0.216 0.219 0.219 0.222 0.211 0.216 2.03 95) Cyclohexanon 0.025 0.026 0.024 0.025 0.023 0.024 0.025 4.38 96) 4-Chlorotolu 2.592 2.153 2.120 2.016 2.077 2.052 2.043 2.381 2.179 9.30 97) tert-Butylbe 1.846 1.492 1.467 1.381 1.433 1.404 1.386 1.642 1.506 10.69 98) 1,2,4-Trimet 2.743 2.340 2.248 2.174 2.282 2.266 2.255 2.433 2.343 7.63 99) Pentachloroe 0.383 0.342 0.351 0.376 0.397 0.400 0.406 0.364 0.377 6.26 100) sec-Butylben 3.888 3.175 3.060 2.947 3.076 2.979 2.936 3.313 3.172 9.96 101) 4-Isopropylt 3.343 2.655 2.583 2.489 2.576 2.525 2.502 2.873 2.693 10.76 102) 1,3-Dichloro 1.551 1.373 1.335 1.276 1.326 1.291 1.290 1.439 1.360 6.89 103) 1,2,3-Trimet 2.520 2.300 2.281 2.199 2.307 2.267 2.269 2.431 2.322 4.44 104) 1,4-Dichloro 1.571 1.373 1.333 1.285 1.334 1.300 1.277 1.410 1.360 7.07 105) n-Butylbenze 1.452 1.201 1.186 1.140 1.191 1.156 1.167 1.362 1.232 9.13 106) Benzyl Chlor 0.270 0.284 0.295 0.307 0.325 0.324 0.326 0.286 0.302 7.14 107) 1,2-Dichloro 1.284 1.274 1.218 1.158 1.212 1.177 1.164 1.273 1.220 4.25 108) 1,2-Dibromo- 0.158 0.164 0.165 0.170 0.169 0.165 0.165 0.179 0.167 3.58 109) Hexachlorobu 0.435 0.357 0.342 0.312 0.322 0.304 0.307 0.385 0.346 13.16 110) 1,2,4-Trichl 0.825 0.768 0.742 0.706 0.726 0.701 0.715 0.754 0.742 5.51 111) Naphthalene 2.132 2.055 2.059 1.964 2.013 1.951 1.983 2.066 2.028 3.02 112) 1,2,3-Trichl 0.732 0.672 0.663 0.623 0.641 0.627 0.644 0.706 0.664 5.81 ---------------------------------------------------------------------------- (#) = Out of Range ### Number of calibration levels exceeded format ### V2A1910_06252024.M Tue Jun 25 13:47:03 2024 41 of 52 FC17104 6 6. 7 . 1 Initial Calibration Verification Page 1 of 3 Job Number:FC17104 Sample:V2A1910-ICV1910 Account:UNIVAR Univar Lab FileID:2A56284.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\DATA\06-25-2024\2A56284.D Vial: 61 Acq On : 25 Jun 2024 1:01 pm Operator: jeniferw Sample : ICV1910-5 Inst : MSVOA17 Misc : MS56892,V2A1910,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : C:\msdchem\1\MET...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 101 0.00 3.40 2 Dichlorodifluoromethane 0.247 0.268 -8.5 109 0.00 1.03 3 Chloromethane 0.284 0.273 3.9 102 0.00 1.13 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 40.000 37.110 7.2 99 0.00 1.19 ----------------------- AvgRF CCRF %Dev -------------- 5 Vinyl Chloride 0.288 0.273 5.2 101 0.00 1.18 6 Bromomethane 0.125 0.112 10.4 96 0.00 1.35 ----------------------- Amount Calc. %Drift ------------- 7 Chloroethane 40.000 39.267 1.8 101 0.00 1.42 ----------------------- AvgRF CCRF %Dev -------------- 8 Trichlorofluoromethane 0.382 0.382 0.0 102 0.00 1.50 9 Ethyl Ether 0.204 0.188 7.8 95 0.00 1.66 10 Ethanol 0.003 0.003 0.0 92 0.00 1.71 ----------------------- Amount Calc. %Drift ------------- 11 1,2-Dichlorotrifluoroetha 40.000 56.252 -40.6# 137 0.00 1.75 ----------------------- AvgRF CCRF %Dev -------------- 12 1,1-Dichloroethene 0.389 0.364 6.4 98 0.00 1.77 13 Freon 113 0.230 0.229 0.4 97 0.00 1.79 ----------------------- Amount Calc. %Drift ------------- 14 Carbon Disulfide 40.000 33.319 16.7 81 0.00 1.79 15 Iodomethane 40.000 33.891 15.3 76 0.00 1.83 ----------------------- AvgRF CCRF %Dev -------------- 16 Acrolein 0.048 0.056 -16.7 117 0.00 1.91 17 Allyl chloride 0.380 0.371 2.4 99 0.00 2.00 18 Methylene Chloride 0.355 0.343 3.4 103 0.00 2.04 19 Acetone 0.100 0.100 0.0 99 0.00 2.05 20 Methyl acetate 0.249 0.250 -0.4 101 0.00 2.13 21 trans-1,2-Dichloroethene 0.386 0.353 8.5 100 0.00 2.13 22 Hexane 0.230 0.221 3.9 93 0.00 2.20 23 Methyl Tert Butyl Ether 0.701 0.703 -0.3 98 0.00 2.20 24 Acetonitrile 0.034 0.031 8.8 95 0.00 2.27 25 Tert Butyl Alcohol 0.040 0.037 7.5 92 0.00 2.21 26 Di-isopropyl ether 0.792 0.730 7.8 94 0.00 2.40 42 of 52 FC17104 6 6. 7 . 2 Initial Calibration Verification Page 2 of 3 Job Number:FC17104 Sample:V2A1910-ICV1910 Account:UNIVAR Univar Lab FileID:2A56284.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 1.038 1.004 3.3 98 0.00 2.44 28 1,1-Dichloroethane 0.493 0.444 9.9 97 0.00 2.44 29 Acrylonitrile 0.125 0.119 4.8 95 0.00 2.44 30 ETBE 0.751 0.725 3.5 94 0.00 2.58 31 Vinyl acetate 0.599 0.662 -10.5 104 0.00 2.56 ----------------------- Amount Calc. %Drift ------------- 32 cis-1,2-Dichloroethene 40.000 37.831 5.4 96 0.00 2.72 ----------------------- AvgRF CCRF %Dev -------------- 33 2,2-Dichloropropane 0.399 0.384 3.8 107 0.00 2.78 34 Bromochloromethane 0.139 0.131 5.8 97 0.00 2.82 35 Cyclohexane 0.458 0.439 4.1 97 0.00 2.86 ----------------------- Amount Calc. %Drift ------------- 36 Chloroform 40.000 39.888 0.3 98 0.00 2.86 ----------------------- AvgRF CCRF %Dev -------------- 37 Ethyl acetate 0.328 0.337 -2.7 97 0.00 2.91 38 Tetrahydrofuran 0.117 0.110 6.0 92 0.00 2.94 39 S Dibromofluoromethane 0.289 0.286 1.0 102 0.00 2.96 40 Carbon Tetrachloride 0.381 0.373 2.1 101 0.00 2.96 41 1,1,1-Trichloroethane 0.437 0.396 9.4 97 0.00 2.99 42 2-Butanone 0.164 0.156 4.9 92 0.00 3.00 43 1,1-Dichloropropene 0.345 0.339 1.7 102 0.00 3.05 44 tert-Butyl formate 0.205 0.235 -14.6 106 0.00 3.10 45 Propionitrile 0.047 0.045 4.3 97 0.00 3.14 46 Methacrylonitrile 0.184 0.192 -4.3 101 0.00 3.17 47 Benzene 1.011 0.943 6.7 99 0.00 3.18 48 TAME 0.656 0.618 5.8 94 0.00 3.25 49 S 1,2-Dichloroethane-d4 0.346 0.351 -1.4 100 0.00 3.24 50 1,2-Dichloroethane 0.369 0.361 2.2 101 0.00 3.27 51 Isobutyl Alcohol 0.025 0.025 0.0 97 0.00 3.25 52 Tert Amyl Alcohol 0.032 0.032 0.0 100 0.00 3.32 53 Trichloroethene 0.288 0.273 5.2 100 0.00 3.51 54 Methylcyclohexane 0.446 0.442 0.9 99 0.00 3.53 55 Dibromomethane 0.175 0.171 2.3 100 0.00 3.74 56 1,2-Dichloropropane 0.261 0.260 0.4 102 0.00 3.79 57 Bromodichloromethane 0.365 0.335 8.2 96 0.00 3.83 58 Methyl methacrylate 0.246 0.258 -4.9 100 0.00 3.92 59 1,4-Dioxane 0.003 0.003 0.0 102 0.00 3.94 60 2-Chloroethyl vinyl ether 0.178 0.182 -2.2 100 0.00 4.17 61 cis-1,3-Dichloropropene 0.396 0.395 0.3 100 0.00 4.20 62 I Chlorobenzene-d5 1.000 1.000 0.0 101 0.00 5.35 63 S Toluene-d8 1.355 1.357 -0.1 102 0.00 4.34 64 Toluene 1.500 1.403 6.5 100 0.00 4.37 65 2-Nitropropane 0.132 0.142 -7.6 102 0.00 4.47 66 4-Methyl-2-pentanone 0.448 0.459 -2.5 102 0.00 4.58 67 trans-1,3-Dichloropropene 0.496 0.480 3.2 94 0.00 4.61 68 Tetrachloroethene 0.388 0.374 3.6 98 0.00 4.63 69 Ethyl methacrylate 0.444 0.450 -1.4 99 0.00 4.73 70 1,1,2-Trichloroethane 0.282 0.263 6.7 98 0.00 4.71 71 Dibromochloromethane 0.350 0.364 -4.0 100 0.00 4.84 72 1,3-Dichloropropane 0.490 0.529 -8.0 104 0.00 4.89 73 1,2-Dibromoethane 0.335 0.344 -2.7 99 0.00 4.99 74 3,3-Dimethyl-1-Butanol 0.055 0.054 1.8 100 0.00 5.12 75 2-hexanone 0.434 0.449 -3.5 103 0.00 5.14 76 1-Chlorohexane 0.568 0.511 10.0 98 0.00 5.36 77 Ethylbenzene 1.738 1.620 6.8 99 0.00 5.39 43 of 52 FC17104 6 6. 7 . 2 Initial Calibration Verification Page 3 of 3 Job Number:FC17104 Sample:V2A1910-ICV1910 Account:UNIVAR Univar Lab FileID:2A56284.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 78 Chlorobenzene 0.971 0.902 7.1 98 0.00 5.36 79 1,1,1,2-Tetrachloroethane 0.331 0.324 2.1 99 0.00 5.41 80 m,p-Xylene 1.421 1.312 7.7 98 0.00 5.50 81 o-Xylene 1.488 1.358 8.7 96 0.00 5.80 82 Styrene 1.073 1.031 3.9 99 0.00 5.83 83 Bromoform 0.248 0.249 -0.4 98 0.00 5.84 84 Isopropylbenzene 1.753 1.613 8.0 98 0.00 6.04 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 102 0.00 7.09 86 S 4-Bromofluorobenzene 0.791 0.788 0.4 102 0.00 6.23 87 cis-1,4-Dichloro-2-butene 0.210 0.218 -3.8 105 0.00 6.26 88 n-Propylbenzene 3.687 3.345 9.3 98 0.00 6.34 89 Bromobenzene 0.699 0.684 2.1 104 0.00 6.31 90 1,1,2,2-Tetrachloroethane 0.823 0.761 7.5 98 0.00 6.37 91 1,3,5-Trimethylbenzene 2.504 2.302 8.1 98 0.00 6.50 92 2-Chlorotoluene 2.035 1.869 8.2 98 0.00 6.45 93 trans-1,4-Dichloro-2-Bute 0.265 0.285 -7.5 105 0.00 6.50 94 1,2,3-Trichloropropane 0.216 0.227 -5.1 106 0.00 6.46 95 Cyclohexanone 0.025 0.035 -40.0# 142 0.00 6.48 96 4-Chlorotoluene 2.179 1.977 9.3 97 0.00 6.58 97 tert-Butylbenzene 1.506 1.359 9.8 97 0.00 6.74 98 1,2,4-Trimethylbenzene 2.343 2.197 6.2 99 0.00 6.80 99 Pentachloroethane 0.377 0.390 -3.4 100 0.00 6.74 100 sec-Butylbenzene 3.172 2.774 12.5 92 0.00 6.88 101 4-Isopropyltoluene 2.693 2.425 10.0 96 0.00 7.01 102 1,3-Dichlorobenzene 1.360 1.252 7.9 97 0.00 7.03 103 1,2,3-Trimethylbenzene 2.322 2.177 6.2 97 0.00 7.14 104 1,4-Dichlorobenzene 1.360 1.274 6.3 98 0.00 7.10 105 n-Butylbenzene 1.232 1.187 3.7 102 0.00 7.34 106 Benzyl Chloride 0.302 0.325 -7.6 102 0.00 7.29 107 1,2-Dichlorobenzene 1.220 1.166 4.4 98 0.00 7.42 108 1,2-Dibromo-3-Chloropropa 0.167 0.165 1.2 100 0.00 8.00 109 Hexachlorobutadiene 0.346 0.321 7.2 102 0.00 8.51 110 1,2,4-Trichlorobenzene 0.742 0.688 7.3 97 0.00 8.50 111 Naphthalene 2.028 1.880 7.3 96 0.00 8.71 112 1,2,3-Trichlorobenzene 0.664 0.618 6.9 99 0.00 8.84 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 2A56276.D V2A1910_06252024.M Tue Jun 25 13:48:29 2024 44 of 52 FC17104 6 6. 7 . 2 Continuing Calibration Summary Page 1 of 3 Job Number:FC17104 Sample:V2A1938-CC1910 Account:UNIVAR Univar Lab FileID:2A56979.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : X:\Orlando VOA\jhene...938\V2A1938\2A56979.d Vial: 31 Acq On : 16 Jul 2024 7:41 pm Operator: jeniferw Sample : CC1910-4 Inst : MSVOA17 Misc : MS57056,V2A1938,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : X:\Orlando VOA\j...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 75 0.00 3.40 2 Dichlorodifluoromethane 0.247 0.255 -3.2 79 0.00 1.03 3 Chloromethane 0.284 0.256 9.9 72 0.00 1.13 ----------------------- True Calc. % Drift ------------ 4 1,3-butadiene 25.000 20.340 18.6 62 0.00 1.19 ----------------------- AvgRF CCRF % Dev ------------- 5 Vinyl Chloride 0.288 0.254 11.8 72 0.00 1.18 6 Bromomethane 0.125 0.156 -24.8# 100 0.00 1.35 ----------------------- True Calc. % Drift ------------ 7 Chloroethane 25.000 26.192 -4.8 81 0.00 1.42 ----------------------- AvgRF CCRF % Dev ------------- 8 Trichlorofluoromethane 0.382 0.388 -1.6 77 0.00 1.50 9 Ethyl Ether 0.204 0.192 5.9 74 0.00 1.66 10 Ethanol 0.003 0.004 -33.3# 103 0.00 1.71 ----------------------- True Calc. % Drift ------------ 11 1,2-Dichlorotrifluoroetha 25.000 34.540 -38.2# 101 0.00 1.75 ----------------------- AvgRF CCRF % Dev ------------- 12 1,1-Dichloroethene 0.389 0.352 9.5 71 0.00 1.77 13 Freon 113 0.230 0.229 0.4 73 0.00 1.79 ----------------------- True Calc. % Drift ------------ 14 Carbon Disulfide 25.000 22.277 10.9 66 0.00 1.79 15 Iodomethane 25.000 30.269 -21.1# 94 0.00 1.83 ----------------------- AvgRF CCRF % Dev ------------- 16 Acrolein 0.048 0.045 6.3 69 0.00 1.91 17 Allyl chloride 0.380 0.308 18.9 62 0.00 2.00 18 Methylene Chloride 0.355 0.341 3.9 75 0.00 2.05 19 Acetone 0.100 0.108 -8.0 78 0.00 2.05 20 Methyl acetate 0.249 0.252 -1.2 76 0.00 2.13 21 trans-1,2-Dichloroethene 0.386 0.353 8.5 73 0.00 2.14 22 Hexane 0.230 0.227 1.3 73 0.00 2.20 23 Methyl Tert Butyl Ether 0.701 0.694 1.0 75 0.00 2.20 24 Acetonitrile 0.034 0.036 -5.9 80 0.00 2.27 25 Tert Butyl Alcohol 0.040 0.045 -12.5 87 0.00 2.21 26 Di-isopropyl ether 0.792 0.760 4.0 75 0.00 2.40 45 of 52 FC17104 6 6. 7 . 3 Continuing Calibration Summary Page 2 of 3 Job Number:FC17104 Sample:V2A1938-CC1910 Account:UNIVAR Univar Lab FileID:2A56979.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 1.038 0.971 6.5 70 0.00 2.44 28 1,1-Dichloroethane 0.493 0.452 8.3 74 0.00 2.44 29 Acrylonitrile 0.125 0.121 3.2 72 0.00 2.44 30 ETBE 0.751 0.764 -1.7 78 0.00 2.58 31 Vinyl acetate 0.599 0.560 6.5 67 0.00 2.57 ----------------------- True Calc. % Drift ------------ 32 cis-1,2-Dichloroethene 25.000 23.787 4.9 74 0.00 2.72 ----------------------- AvgRF CCRF % Dev ------------- 33 2,2-Dichloropropane 0.399 0.328 17.8 68 0.00 2.78 34 Bromochloromethane 0.139 0.137 1.4 78 0.00 2.82 35 Cyclohexane 0.458 0.428 6.6 70 0.00 2.86 ----------------------- True Calc. % Drift ------------ 36 Chloroform 25.000 25.822 -3.3 76 0.00 2.86 ----------------------- AvgRF CCRF % Dev ------------- 37 Ethyl acetate 0.328 0.325 0.9 72 0.00 2.91 38 Tetrahydrofuran 0.117 0.122 -4.3 83 0.00 2.94 39 S Dibromofluoromethane 0.289 0.284 1.7 75 0.00 2.96 40 Carbon Tetrachloride 0.381 0.332 12.9 71 0.00 2.97 41 1,1,1-Trichloroethane 0.437 0.404 7.6 76 0.00 2.99 42 2-Butanone 0.164 0.169 -3.0 75 0.00 3.00 43 1,1-Dichloropropene 0.345 0.304 11.9 68 0.00 3.06 44 tert-Butyl formate 0.205 0.166 19.0 60 0.00 3.10 45 Propionitrile 0.047 0.047 0.0 75 0.00 3.14 46 Methacrylonitrile 0.184 0.186 -1.1 73 0.00 3.17 47 Benzene 1.011 0.966 4.5 77 0.00 3.18 48 TAME 0.656 0.653 0.5 78 0.00 3.25 49 S 1,2-Dichloroethane-d4 0.346 0.369 -6.6 79 0.00 3.24 50 1,2-Dichloroethane 0.369 0.392 -6.2 82 0.00 3.27 51 Isobutyl Alcohol 0.025 0.026 -4.0 78 0.00 3.26 52 Tert Amyl Alcohol 0.032 0.036 -12.5 83 0.00 3.32 53 Trichloroethene 0.288 0.271 5.9 75 0.00 3.51 54 Methylcyclohexane 0.446 0.427 4.3 74 0.00 3.53 55 Dibromomethane 0.175 0.177 -1.1 77 0.00 3.74 56 1,2-Dichloropropane 0.261 0.255 2.3 76 0.00 3.79 57 Bromodichloromethane 0.365 0.337 7.7 72 0.00 3.83 58 Methyl methacrylate 0.246 0.244 0.8 73 0.00 3.92 59 1,4-Dioxane 0.003 0.003 0.0 103 0.00 3.94 60 2-Chloroethyl vinyl ether 0.178 0.170 4.5 72 0.00 4.17 61 cis-1,3-Dichloropropene 0.396 0.369 6.8 71 0.00 4.21 62 I Chlorobenzene-d5 1.000 1.000 0.0 76 0.00 5.35 63 S Toluene-d8 1.355 1.336 1.4 73 0.00 4.34 64 Toluene 1.500 1.436 4.3 77 0.00 4.37 65 2-Nitropropane 0.132 0.065 50.8# 36# 0.00 4.47 66 4-Methyl-2-pentanone 0.448 0.440 1.8 73 0.00 4.58 67 trans-1,3-Dichloropropene 0.496 0.490 1.2 75 0.00 4.61 68 Tetrachloroethene 0.388 0.400 -3.1 80 0.00 4.63 69 Ethyl methacrylate 0.444 0.385 13.3 63 0.00 4.73 70 1,1,2-Trichloroethane 0.282 0.259 8.2 72 0.00 4.71 71 Dibromochloromethane 0.350 0.334 4.6 72 0.00 4.84 72 1,3-Dichloropropane 0.490 0.534 -9.0 82 0.00 4.89 73 1,2-Dibromoethane 0.335 0.344 -2.7 77 0.00 4.99 74 3,3-Dimethyl-1-Butanol 0.055 0.049 10.9 68 0.00 5.12 75 2-hexanone 0.434 0.425 2.1 72 0.00 5.14 76 1-Chlorohexane 0.568 0.488 14.1 68 0.00 5.36 77 Ethylbenzene 1.738 1.674 3.7 78 0.00 5.39 46 of 52 FC17104 6 6. 7 . 3 Continuing Calibration Summary Page 3 of 3 Job Number:FC17104 Sample:V2A1938-CC1910 Account:UNIVAR Univar Lab FileID:2A56979.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 78 Chlorobenzene 0.971 0.951 2.1 78 0.00 5.36 79 1,1,1,2-Tetrachloroethane 0.331 0.322 2.7 76 0.00 5.41 80 m,p-Xylene 1.421 1.326 6.7 75 0.00 5.50 81 o-Xylene 1.488 1.381 7.2 74 0.00 5.80 82 Styrene 1.073 1.006 6.2 73 0.00 5.83 83 Bromoform 0.248 0.214 13.7 65 0.00 5.84 84 Isopropylbenzene 1.753 1.585 9.6 73 0.00 6.04 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 77 0.00 7.09 86 S 4-Bromofluorobenzene 0.791 0.758 4.2 74 0.00 6.23 87 cis-1,4-Dichloro-2-butene 0.210 0.144 31.4# 54 0.00 6.26 88 n-Propylbenzene 3.687 3.256 11.7 73 0.00 6.34 89 Bromobenzene 0.699 0.696 0.4 82 0.00 6.31 90 1,1,2,2-Tetrachloroethane 0.823 0.733 10.9 73 0.00 6.37 91 1,3,5-Trimethylbenzene 2.504 2.258 9.8 75 0.00 6.50 92 2-Chlorotoluene 2.035 1.884 7.4 77 0.00 6.45 93 trans-1,4-Dichloro-2-Bute 0.265 0.216 18.5 65 0.00 6.50 94 1,2,3-Trichloropropane 0.216 0.231 -6.9 82 0.00 6.47 95 Cyclohexanone 0.025 0.026 -4.0 85 0.00 6.48 96 4-Chlorotoluene 2.179 1.989 8.7 76 0.00 6.58 97 tert-Butylbenzene 1.506 1.361 9.6 76 0.00 6.75 98 1,2,4-Trimethylbenzene 2.343 2.146 8.4 76 0.00 6.80 99 Pentachloroethane 0.377 0.295 21.8# 60 0.00 6.75 100 sec-Butylbenzene 3.172 2.851 10.1 74 0.00 6.89 101 4-Isopropyltoluene 2.693 2.412 10.4 75 0.00 7.01 102 1,3-Dichlorobenzene 1.360 1.299 4.5 78 0.00 7.03 103 1,2,3-Trimethylbenzene 2.322 2.187 5.8 77 0.00 7.14 104 1,4-Dichlorobenzene 1.360 1.289 5.2 77 0.00 7.11 105 n-Butylbenzene 1.232 1.094 11.2 74 0.00 7.34 106 Benzyl Chloride 0.302 0.190 37.1# 47# 0.00 7.29 107 1,2-Dichlorobenzene 1.220 1.195 2.0 79 0.00 7.42 108 1,2-Dibromo-3-Chloropropa 0.167 0.153 8.4 69 0.00 8.01 109 Hexachlorobutadiene 0.346 0.336 2.9 83 0.00 8.51 110 1,2,4-Trichlorobenzene 0.742 0.711 4.2 77 0.00 8.50 111 Naphthalene 2.028 1.819 10.3 71 0.00 8.71 112 1,2,3-Trichlorobenzene 0.664 0.628 5.4 78 0.00 8.84 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 2A56274.D V2A1910_06252024.M Wed Jul 17 07:15:17 2024 47 of 52 FC17104 6 6. 7 . 3 Continuing Calibration Summary Page 1 of 3 Job Number:FC17104 Sample:V2A1938-ECC1910 Account:UNIVAR Univar Lab FileID:2A56999.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : X:\Orlando VOA\jhene...938\V2A1938\2A56999.d Vial: 51 Acq On : 17 Jul 2024 3:41 am Operator: jeniferw Sample : ECC1910-4 Inst : MSVOA17 Misc : MS57056,V2A1938,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : X:\Orlando VOA\j...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 50% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 73 0.00 3.40 2 Dichlorodifluoromethane 0.247 0.245 0.8 75 0.00 1.03 3 Chloromethane 0.284 0.263 7.4 72 0.00 1.13 ----------------------- True Calc. % Drift ------------ 4 1,3-butadiene 25.000 19.034 23.9 57 0.00 1.19 ----------------------- AvgRF CCRF % Dev ------------- 5 Vinyl Chloride 0.288 0.253 12.2 70 0.00 1.17 6 Bromomethane 0.125 0.132 -5.6 82 0.00 1.35 ----------------------- True Calc. % Drift ------------ 7 Chloroethane 25.000 26.006 -4.0 79 0.00 1.42 ----------------------- AvgRF CCRF % Dev ------------- 8 Trichlorofluoromethane 0.382 0.388 -1.6 75 0.00 1.50 9 Ethyl Ether 0.204 0.199 2.5 75 0.00 1.66 10 Ethanol 0.003 0.004 -33.3 99 0.00 1.71 ----------------------- True Calc. % Drift ------------ 11 1,2-Dichlorotrifluoroetha 25.000 34.661 -38.6 99 0.00 1.75 ----------------------- AvgRF CCRF % Dev ------------- 12 1,1-Dichloroethene 0.389 0.350 10.0 69 0.00 1.76 13 Freon 113 0.230 0.221 3.9 69 0.00 1.79 ----------------------- True Calc. % Drift ------------ 14 Carbon Disulfide 25.000 21.781 12.9 63 0.00 1.78 15 Iodomethane 25.000 25.048 -0.2 75 0.00 1.83 ----------------------- AvgRF CCRF % Dev ------------- 16 Acrolein 0.048 0.042 12.5 63 0.00 1.91 17 Allyl chloride 0.380 0.303 20.3 60 0.00 2.00 18 Methylene Chloride 0.355 0.350 1.4 75 0.00 2.04 19 Acetone 0.100 0.105 -5.0 75 0.00 2.05 20 Methyl acetate 0.249 0.267 -7.2 79 0.00 2.13 21 trans-1,2-Dichloroethene 0.386 0.340 11.9 69 0.00 2.13 22 Hexane 0.230 0.223 3.0 70 0.00 2.20 23 Methyl Tert Butyl Ether 0.701 0.705 -0.6 75 0.00 2.20 24 Acetonitrile 0.034 0.036 -5.9 77 0.00 2.27 25 Tert Butyl Alcohol 0.040 0.045 -12.5 85 0.00 2.21 26 Di-isopropyl ether 0.792 0.773 2.4 75 0.00 2.40 48 of 52 FC17104 6 6. 7 . 4 Continuing Calibration Summary Page 2 of 3 Job Number:FC17104 Sample:V2A1938-ECC1910 Account:UNIVAR Univar Lab FileID:2A56999.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 1.038 0.989 4.7 70 0.00 2.44 28 1,1-Dichloroethane 0.493 0.452 8.3 73 0.00 2.44 29 Acrylonitrile 0.125 0.123 1.6 72 0.00 2.44 30 ETBE 0.751 0.768 -2.3 77 0.00 2.58 31 Vinyl acetate 0.599 0.555 7.3 65 0.00 2.56 ----------------------- True Calc. % Drift ------------ 32 cis-1,2-Dichloroethene 25.000 23.655 5.4 72 0.00 2.72 ----------------------- AvgRF CCRF % Dev ------------- 33 2,2-Dichloropropane 0.399 0.290 27.3 59 0.00 2.78 34 Bromochloromethane 0.139 0.136 2.2 75 0.00 2.82 35 Cyclohexane 0.458 0.418 8.7 67 0.00 2.86 ----------------------- True Calc. % Drift ------------ 36 Chloroform 25.000 26.051 -4.2 75 0.00 2.86 ----------------------- AvgRF CCRF % Dev ------------- 37 Ethyl acetate 0.328 0.333 -1.5 72 0.00 2.91 38 Tetrahydrofuran 0.117 0.125 -6.8 84 0.00 2.94 39 S Dibromofluoromethane 0.289 0.289 0.0 74 0.00 2.95 40 Carbon Tetrachloride 0.381 0.329 13.6 69 0.00 2.96 41 1,1,1-Trichloroethane 0.437 0.385 11.9 70 0.00 2.99 42 2-Butanone 0.164 0.173 -5.5 75 0.00 3.00 43 1,1-Dichloropropene 0.345 0.296 14.2 65 0.00 3.05 44 tert-Butyl formate 0.205 0.165 19.5 58 0.00 3.10 45 Propionitrile 0.047 0.050 -6.4 76 0.00 3.14 46 Methacrylonitrile 0.184 0.193 -4.9 74 0.00 3.17 47 Benzene 1.011 0.973 3.8 76 0.00 3.18 48 TAME 0.656 0.666 -1.5 77 0.00 3.25 49 S 1,2-Dichloroethane-d4 0.346 0.367 -6.1 77 0.00 3.24 50 1,2-Dichloroethane 0.369 0.386 -4.6 79 0.00 3.27 51 Isobutyl Alcohol 0.025 0.026 -4.0 76 0.00 3.26 52 Tert Amyl Alcohol 0.032 0.035 -9.4 80 0.00 3.32 53 Trichloroethene 0.288 0.270 6.2 73 0.00 3.51 54 Methylcyclohexane 0.446 0.417 6.5 71 0.00 3.53 55 Dibromomethane 0.175 0.179 -2.3 77 0.00 3.74 56 1,2-Dichloropropane 0.261 0.251 3.8 74 0.00 3.79 57 Bromodichloromethane 0.365 0.336 7.9 70 0.00 3.83 58 Methyl methacrylate 0.246 0.246 0.0 72 0.00 3.92 59 1,4-Dioxane 0.003 0.003 0.0 103 0.00 3.94 60 2-Chloroethyl vinyl ether 0.178 0.165 7.3 69 0.00 4.17 61 cis-1,3-Dichloropropene 0.396 0.362 8.6 68 0.00 4.21 62 I Chlorobenzene-d5 1.000 1.000 0.0 75 0.00 5.35 63 S Toluene-d8 1.355 1.330 1.8 72 0.00 4.34 64 Toluene 1.500 1.402 6.5 75 0.00 4.37 65 2-Nitropropane 0.132 0.065 50.8# 36# 0.00 4.47 66 4-Methyl-2-pentanone 0.448 0.442 1.3 73 0.00 4.58 67 trans-1,3-Dichloropropene 0.496 0.468 5.6 71 0.00 4.61 68 Tetrachloroethene 0.388 0.409 -5.4 82 0.00 4.63 69 Ethyl methacrylate 0.444 0.381 14.2 62 0.00 4.73 70 1,1,2-Trichloroethane 0.282 0.259 8.2 72 0.00 4.71 71 Dibromochloromethane 0.350 0.321 8.3 70 0.00 4.84 72 1,3-Dichloropropane 0.490 0.526 -7.3 80 0.00 4.89 73 1,2-Dibromoethane 0.335 0.340 -1.5 76 0.00 4.99 74 3,3-Dimethyl-1-Butanol 0.055 0.051 7.3 70 0.00 5.12 75 2-hexanone 0.434 0.429 1.2 73 0.00 5.14 76 1-Chlorohexane 0.568 0.471 17.1 66 0.00 5.36 77 Ethylbenzene 1.738 1.634 6.0 76 0.00 5.39 49 of 52 FC17104 6 6. 7 . 4 Continuing Calibration Summary Page 3 of 3 Job Number:FC17104 Sample:V2A1938-ECC1910 Account:UNIVAR Univar Lab FileID:2A56999.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 78 Chlorobenzene 0.971 0.934 3.8 76 0.00 5.36 79 1,1,1,2-Tetrachloroethane 0.331 0.307 7.3 72 0.00 5.41 80 m,p-Xylene 1.421 1.297 8.7 73 0.00 5.50 81 o-Xylene 1.488 1.357 8.8 73 0.00 5.80 82 Styrene 1.073 0.988 7.9 72 0.00 5.83 83 Bromoform 0.248 0.206 16.9 63 0.00 5.84 84 Isopropylbenzene 1.753 1.550 11.6 71 0.00 6.04 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 76 0.00 7.09 86 S 4-Bromofluorobenzene 0.791 0.766 3.2 74 0.00 6.23 87 cis-1,4-Dichloro-2-butene 0.210 0.158 24.8 59 0.00 6.26 88 n-Propylbenzene 3.687 3.166 14.1 70 0.00 6.34 89 Bromobenzene 0.699 0.682 2.4 79 0.00 6.31 90 1,1,2,2-Tetrachloroethane 0.823 0.767 6.8 75 0.00 6.37 91 1,3,5-Trimethylbenzene 2.504 2.211 11.7 73 0.00 6.50 92 2-Chlorotoluene 2.035 1.832 10.0 74 0.00 6.45 93 trans-1,4-Dichloro-2-Bute 0.265 0.228 14.0 68 0.00 6.50 94 1,2,3-Trichloropropane 0.216 0.239 -10.6 84 0.00 6.47 95 Cyclohexanone 0.025 0.027 -8.0 84 0.00 6.48 96 4-Chlorotoluene 2.179 1.940 11.0 73 0.00 6.58 97 tert-Butylbenzene 1.506 1.307 13.2 72 0.00 6.74 98 1,2,4-Trimethylbenzene 2.343 2.119 9.6 74 0.00 6.80 99 Pentachloroethane 0.377 0.271 28.1 55 0.00 6.74 100 sec-Butylbenzene 3.172 2.772 12.6 71 0.00 6.89 101 4-Isopropyltoluene 2.693 2.347 12.8 72 0.00 7.01 102 1,3-Dichlorobenzene 1.360 1.254 7.8 75 0.00 7.04 103 1,2,3-Trimethylbenzene 2.322 2.134 8.1 74 0.00 7.14 104 1,4-Dichlorobenzene 1.360 1.274 6.3 75 0.00 7.11 105 n-Butylbenzene 1.232 1.068 13.3 71 0.00 7.34 106 Benzyl Chloride 0.302 0.156 48.3 39# 0.00 7.29 107 1,2-Dichlorobenzene 1.220 1.189 2.5 78 0.00 7.42 108 1,2-Dibromo-3-Chloropropa 0.167 0.155 7.2 69 0.00 8.01 109 Hexachlorobutadiene 0.346 0.307 11.3 75 0.00 8.51 110 1,2,4-Trichlorobenzene 0.742 0.700 5.7 75 0.00 8.50 111 Naphthalene 2.028 1.897 6.5 73 0.00 8.71 112 1,2,3-Trichlorobenzene 0.664 0.631 5.0 77 0.00 8.84 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 2A56274.D V2A1910_06252024.M Wed Jul 17 08:06:09 2024 50 of 52 FC17104 6 6. 7 . 4 Run Sequence Report Page 1 of 1 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V2A1910 Method:SW846 8260D Instrument ID:GCMS2A Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V2A1910-BFB 2A56264.D 06/25/24 07:28 n/a BFB Tune V2A1910-IC1910 2A56266.D 06/25/24 08:07 n/a Initial cal 1 V2A1910-IC1910 2A56268.D 06/25/24 08:39 n/a Initial cal 8 V2A1910-IC1910 2A56270.D 06/25/24 09:11 n/a Initial cal 2 V2A1910-IC1910 2A56272.D 06/25/24 09:43 n/a Initial cal 3 V2A1910-IC1910 2A56274.D 06/25/24 10:15 n/a Initial cal 4 V2A1910-ICC1910 2A56276.D 06/25/24 10:47 n/a Initial cal 5 V2A1910-IC1910 2A56278.D 06/25/24 11:19 n/a Initial cal 6 V2A1910-IC1910 2A56280.D 06/25/24 11:51 n/a Initial cal 7 V2A1910-ICV1910 2A56284.D 06/25/24 13:01 n/a Initial cal verification 5 V2A1910-BS 2A56286.D 06/25/24 13:33 n/a Blank Spike V2A1910-MB 2A56288.D 06/25/24 14:22 n/a Method Blank FC16589-2 2A56290.D 06/25/24 14:57 n/a (used for QC only; not part of job FC17104) ZZZZZZ 2A56291.D 06/25/24 15:16 n/a (unrelated sample) ZZZZZZ 2A56292.D 06/25/24 15:40 n/a (unrelated sample) ZZZZZZ 2A56293.D 06/25/24 16:04 n/a (unrelated sample) ZZZZZZ 2A56294.D 06/25/24 16:28 n/a (unrelated sample) FC16589-2MS 2A56295.D 06/25/24 16:53 n/a Matrix Spike FC16589-2MSD 2A56296.D 06/25/24 17:17 n/a Matrix Spike Duplicate V2A1910-ECC1910 2A56297.D 06/25/24 17:41 n/a Ending cal 4 51 of 52 FC17104 6 6. 8 . 1 Run Sequence Report Page 1 of 1 Job Number:FC17104 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V2A1938 Method:SW846 8260D Instrument ID:GCMS2A Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V2A1938-CC1910 2A56979.D 07/16/24 19:41 n/a Continuing cal 4 V2A1938-BS 2A56980.D 07/16/24 20:05 n/a Blank Spike FC17104-1MS 2A56981.D 07/16/24 20:29 n/a Matrix Spike FC17104-1MSD 2A56982.D 07/16/24 20:53 n/a Matrix Spike Duplicate V2A1938-MB 2A56984.D 07/16/24 21:41 n/a Method Blank ZZZZZZ 2A56986.D 07/16/24 22:29 n/a (unrelated sample) FC17104-8 2A56987.D 07/16/24 22:53 n/a TRIP BLANK FC17104-1 2A56988.D 07/16/24 23:17 n/a SS-1 FC17104-2 2A56989.D 07/16/24 23:41 n/a SS-2 FC17104-3 2A56990.D 07/17/24 00:05 n/a SS-3 FC17104-4 2A56991.D 07/17/24 00:29 n/a SS-4 FC17104-5 2A56992.D 07/17/24 00:53 n/a SS-5 FC17104-6 2A56993.D 07/17/24 01:17 n/a SS-6 FC17104-7 2A56994.D 07/17/24 01:41 n/a DUP-01 ZZZZZZ 2A56995.D 07/17/24 02:05 n/a (unrelated sample) ZZZZZZ 2A56996.D 07/17/24 02:29 n/a (unrelated sample) ZZZZZZ 2A56997.D 07/17/24 02:53 n/a (unrelated sample) ZZZZZZ 2A56998.D 07/17/24 03:17 n/a (unrelated sample) V2A1938-ECC1910 2A56999.D 07/17/24 03:41 n/a Ending cal 4 52 of 52 FC17104 6 6. 8 . 2 07/25/24 Technical Report for Univar ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC S023-7.4 SGS Job Number: FC17138 Sampling Dates: 07/10/24 - 07/11/24 Report to: Arcadis 5420 Wade Park Blvd. Suite 350 Raleigh, NC 27607 daniel.l.rhodes@arcadis.com; William.Anckner@arcadis.com ATTN: Dan Rhodes Total number of pages in report: Certifications: FL(E83510), LA(03051), KS(E-10327), NC(573), NJ(FL002), NY(12022), SC(96038001) DoD ELAP(ANAB L2229), AZ(AZ0806), CA(2937), TX(T104704404), PA(68-03573), VA(460177), AL, AK, AR, CT, IA, KY, MA, MI. MS, ND, NH, NV, OK, OR, IL, UT, VT, WA, WI, WV This report shall not be reproduced, except in its entirety, without the written approval of SGS. Test results relate only to samples analyzed. SGS North America Inc. 4405 Vineland Road Suite C-15 Orlando, FL 32811 tel: 407-425-6700 Test results contained within this data package meet the requirements of the National Environmental Laboratory Accreditation Program and/or state specific certification programs as applicable unless noted in the narrative, comments or footnotes. Client Service contact: Ariel Hartney 407-425-6700 Norm Farmer Technical Director Orlando, FL 07/25/24 e-Hardcopy 2.0 Automated Report 230 SGS is the sole authority for authorizing edits or modifications to this document. Unauthorized modification of this report is strictly prohibited. Review standard terms at: http://www.sgs.com/en/terms-and-conditions The results set forth herein are provided by SGS North America Inc. Please share your ideas about how we can serve you better at: EHS.US.CustomerCare@sgs.com 1 of 230 FC17138 Table of Contents -1- Sections: Section 1: Sample Summary ...................................................................................................3 Section 2: Case Narrative/Conformance Summary ..............................................................5 Section 3: Summary of Hits ....................................................................................................7 Section 4: Sample Results ........................................................................................................13 4.1: FC17138-1: MW-10 ......................................................................................................14 4.2: FC17138-2: MW-4 ........................................................................................................16 4.3: FC17138-3: MW-5A .....................................................................................................18 4.4: FC17138-4: MW-3 ........................................................................................................20 4.5: FC17138-5: MW-16 ......................................................................................................22 4.6: FC17138-6: MW-15 ......................................................................................................24 4.7: FC17138-7: MW-7 ........................................................................................................26 4.8: FC17138-8: MW-9 ........................................................................................................28 4.9: FC17138-9: MW-17 ......................................................................................................30 4.10: FC17138-10: VE-1 .....................................................................................................32 4.11: FC17138-11: RW-8 .....................................................................................................35 4.12: FC17138-12: MW-14 ..................................................................................................37 4.13: FC17138-13: MW-13 ..................................................................................................39 4.14: FC17138-14: SMW-4 .................................................................................................41 4.15: FC17138-15: SMW-1 .................................................................................................43 4.16: FC17138-16: SMW-3 .................................................................................................45 4.17: FC17138-17: SEEP-1 .................................................................................................47 4.18: FC17138-18: SEEP-2 .................................................................................................49 4.19: FC17138-19: SEEP-4 .................................................................................................51 4.20: FC17138-20: DUP-01 .................................................................................................53 4.21: FC17138-21: TRIP BLANK .......................................................................................55 Section 5: Misc. Forms ............................................................................................................57 5.1: Chain of Custody ...........................................................................................................58 Section 6: MS Volatiles - QC Data Summaries .....................................................................61 6.1: Method Blank Summary ................................................................................................62 6.2: Blank Spike Summary ...................................................................................................75 6.3: Matrix Spike/Matrix Spike Duplicate Summary ...........................................................88 6.4: Instrument Performance Checks (BFB) .........................................................................101 6.5: Internal Standard Area Summaries ................................................................................117 6.6: Surrogate Recovery Summaries .....................................................................................131 6.7: Initial and Continuing Calibration Summaries ..............................................................133 6.8: Run Sequence Reports ...................................................................................................219 1 2 3 4 5 6 2 of 230 FC17138 SGS North America Inc. Sample Summary Univar Job No:FC17138 ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Project No: S023-7.4 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID This report contains results reported as ND = Not detected. The following applies: Organics ND = Not detected above the MDL FC17138-1 07/10/24 09:30 MBBS 07/12/24 AQ Surface Water MW-10 FC17138-2 07/10/24 09:45 MBBS 07/12/24 AQ Surface Water MW-4 FC17138-3 07/10/24 10:00 MBBS 07/12/24 AQ Surface Water MW-5A FC17138-4 07/10/24 10:15 MBBS 07/12/24 AQ Surface Water MW-3 FC17138-5 07/10/24 10:55 MBBS 07/12/24 AQ Surface Water MW-16 FC17138-6 07/10/24 10:40 MBBS 07/12/24 AQ Surface Water MW-15 FC17138-7 07/10/24 13:35 MBBS 07/12/24 AQ Ground Water MW-7 FC17138-8 07/10/24 14:05 MBBS 07/12/24 AQ Ground Water MW-9 FC17138-9 07/10/24 13:50 MBBS 07/12/24 AQ Ground Water MW-17 FC17138-10 07/10/24 14:45 MBBS 07/12/24 AQ Ground Water VE-1 FC17138-11 07/10/24 14:30 MBBS 07/12/24 AQ Ground Water RW-8 FC17138-11D 07/10/24 14:30 MBBS 07/12/24 AQ Water Dup/MSD RW-8 3 of 230 FC17138 1 SGS North America Inc. Sample Summary (continued) Univar Job No:FC17138 ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Project No: S023-7.4 Sample Collected Matrix Client Number Date Time By Received Code Type Sample ID FC17138-11S 07/10/24 14:30 MBBS 07/12/24 AQ Water Matrix Spike RW-8 FC17138-12 07/10/24 15:00 MBBS 07/12/24 AQ Ground Water MW-14 FC17138-13 07/11/24 10:00 MBBS 07/12/24 AQ Ground Water MW-13 FC17138-14 07/11/24 11:45 MBBS 07/12/24 AQ Ground Water SMW-4 FC17138-15 07/11/24 10:20 MBBS 07/12/24 AQ Ground Water SMW-1 FC17138-16 07/11/24 11:20 MBBS 07/12/24 AQ Ground Water SMW-3 FC17138-17 07/11/24 09:00 MBBS 07/12/24 AQ Ground Water SEEP-1 FC17138-18 07/11/24 09:15 MBBS 07/12/24 AQ Ground Water SEEP-2 FC17138-19 07/11/24 09:30 MBBS 07/12/24 AQ Ground Water SEEP-4 FC17138-20 07/10/24 00:00 MBBS 07/12/24 AQ Ground Water DUP-01 FC17138-21 07/10/24 00:00 MBBS 07/12/24 AQ Trip Blank Water TRIP BLANK 4 of 230 FC17138 1 SAMPLE DELIVERY GROUP CASE NARRATIVE Client: Univar Job No: FC17138 Site: ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Report Date: 7/25/2024 2:41:16 PM On 07/12/2024, 20 Sample(s), 1 Trip Blank(s), 0 Equip. Blank(s) and 0 Field Blank(s) were received at SGS North America Inc - Orlando. at a maximum corrected temperature of 3 C. Samples were intact and chemically preserved, unless noted below. A SGS North America Inc. - Orlando Job Number of FC17138 was assigned to the project. Laboratory sample ID, client sample ID and dates of sample collection are detailed in the report’s Results Summary Section. Specified quality control criteria were achieved for this job except as noted below. For more information, please refer to the analytical results and QC summary pages. MS Volatiles By Method SW846 8260D Matrix: AQ Batch ID: V1O4006 Sample(s) FC17138-11MS, FC17138-11MSD were used as the QC samples indicated. Matrix Spike Recovery(s) for Chloroethane are outside control limits. Probable cause is due to matrix interference. Matrix Spike Duplicate Recovery(s) for Chloroethane are outside control limits. Probable cause is due to matrix interference. V1O4006-MB: Sample was treated with an anti-foaming agent. FC17138-1 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-4 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-5 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-7 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-8 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-9 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-10: Confirmation run. FC17138-11: Confirmation run. FC17138-12 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-13 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-14 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. Matrix: AQ Batch ID: V1O4008 Sample(s) FC17139-20MS, FC17139-20MSD were used as the QC samples indicated. Matrix Spike Recovery(s) for Chloroethane are outside control limits. Probable cause is due to matrix interference. Matrix Spike Duplicate Recovery(s) for Chloroethane are outside control limits. Probable cause is due to matrix interference. FC17138-15 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-15 for Methyl Bromide: Associated CCV outside control limits low. FC17138-16 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-16 for Dichlorodifluoromethane: Associated ICV outside control limits high, however sample ND. FC17138-16 for Methyl Bromide: Associated CCV outside control limits low. FC17138-17 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-17 for Dichlorodifluoromethane: Associated ICV outside control limits high, however sample ND. FC17138-17 for Methyl Bromide: Associated CCV outside control limits low. FC17138-18 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-18 for Dichlorodifluoromethane: Associated ICV outside control limits high, however sample ND. FC17138-18 for Methyl Bromide: Associated CCV outside control limits low. FC17138-19 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-19 for Dichlorodifluoromethane: Associated ICV outside control limits high, however sample ND. FC17138-19 for Methyl Bromide: Associated CCV outside control limits low. FC17138-20 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-20 for Dichlorodifluoromethane: Associated ICV outside control limits high, however sample ND. FC17138-20 for Methyl Bromide: Associated CCV outside control limits low. FC17138-21 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-21 for Dichlorodifluoromethane: Associated ICV outside control limits high, however sample ND. FC17138-21 for Methyl Bromide: Associated CCV outside control limits low. 5 of 230 FC17138 2 MS Volatiles By Method SW846 8260D Matrix: AQ Batch ID: V1O4012 Sample(s) FC17138-11MS, FC17138-11MSD were used as the QC samples indicated. Matrix Spike Recovery(s) for 1,2-Dichlorobenzene, 1,4-Dichlorobenzene, Chloroethane, cis-1,2-Dichloroethylene, Hexachlorobutadiene, Vinyl Chloride are outside control limits. Probable cause is due to matrix interference. Matrix Spike Duplicate Recovery(s) for 1,2-Dichlorobenzene, 1,4-Dichlorobenzene, Chloroethane, cis-1,2-Dichloroethylene, Vinyl Chloride are outside control limits. Probable cause is due to matrix interference. V1O4012-MB: Sample was treated with an anti-foaming agent. FC17138-6 for Dichlorodifluoromethane: Associated BS recovery outside control limits high, sample is ND. FC17138-6 for Chloroethane: Associated ECC,CCV and ICV outside control limits high, sample ND. FC17138-6 for Methyl Bromide: Associated CCV outside control limits low. Matrix: AQ Batch ID: V1O4013 Sample(s) FC17210-27MS, FC17210-27MSD were used as the QC samples indicated. Matrix Spike Recovery(s) for Chloroethane are outside control limits. Probable cause is due to matrix interference. Matrix Spike Duplicate Recovery(s) for Carbon Tetrachloride, Chloroethane are outside control limits. Probable cause is due to matrix interference. V1O4013-MB: Sample was treated with an anti-foaming agent. FC17138-10 for Chloroethane: Associated ICV and CCV outside control limits high, sample is ND. FC17138-10 for Bromoform: Associated CCV outside control limits low. FC17138-10 for Dichlorodifluoromethane: Associated ICV outside control limits high, however sample ND. FC17138-10 for 1,2-Dibromo-3-chloropropane: Associated CCV outside control limits low. Matrix: AQ Batch ID: V2A1947 Sample(s) FC17293-3MS, FC17293-3MSD were used as the QC samples indicated. V2A1947-MB: Sample was treated with an anti-foaming agent. Matrix: AQ Batch ID: V2A1949 Sample(s) FC17210-14MS, FC17210-14MSD were used as the QC samples indicated. Matrix Spike Duplicate Recovery(s) for cis-1,2-Dichloroethylene are outside control limits. Probable cause is due to matrix interference. V2A1949-MB: Sample was treated with an anti-foaming agent. Matrix: AQ Batch ID: VE2821 Sample(s) FC17139-1MS, FC17139-1MSD were used as the QC samples indicated. Matrix Spike Recovery(s) for trans-1,3-Dichloropropene are outside control limits. Probable cause is due to matrix interference. FC17138-3 for Dichlorodifluoromethane: Associated ICV outside control limits high, however sample ND. FC17138-3 for Methyl Bromide: Associated ICV outside control limits high, sample ND. Matrix: AQ Batch ID: VI3300 Sample(s) FC17156-2MS, FC17156-2MSD were used as the QC samples indicated. VI3300-MB: Sample was treated with an anti-foaming agent. SGS North America Inc. - Orlando certifies that data reported for samples received, listed on the associated custody chain or analytical task order, were produced to specifications meeting the Quality System precision, accuracy and completeness objectives except as noted. Estimated non-standard method measurement uncertainty data is available on request, based on quality control bias and implicit for standard methods. Acceptable uncertainty requires tested parameter quality control data to meet method criteria. SGS North America Inc.- Orlando is not responsible for data quality assumptions if partial reports are used and recommends that this report be used in its entirety. Narrative prepared by: _________________________________________ Kim Benham, Report Generation (signature on file) 6 of 230 FC17138 2 Summary of Hits Page 1 of 6 Job Number:FC17138 Account:Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Collected:07/10/24 thru 07/11/24 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FC17138-1 MW-10 Acetone 99.5 25 10 ug/l SW846 8260D Benzene 1.1 1.0 0.31 ug/l SW846 8260D Chlorobenzene 169 5.0 1.0 ug/l SW846 8260D 1,2-Dichlorobenzene 1.8 1.0 0.32 ug/l SW846 8260D 1,3-Dichlorobenzene 2.2 1.0 0.22 ug/l SW846 8260D 1,4-Dichlorobenzene 3.4 1.0 0.26 ug/l SW846 8260D FC17138-2 MW-4 Acetone 108 25 10 ug/l SW846 8260D Benzene 2.5 1.0 0.31 ug/l SW846 8260D Chlorobenzene 206 10 2.0 ug/l SW846 8260D Chloroethane 1.1 J 2.0 0.67 ug/l SW846 8260D 1,2-Dichlorobenzene 2.7 1.0 0.32 ug/l SW846 8260D 1,3-Dichlorobenzene 10.5 1.0 0.22 ug/l SW846 8260D 1,4-Dichlorobenzene 22.8 1.0 0.26 ug/l SW846 8260D cis-1,2-Dichloroethylene 5.8 1.0 0.28 ug/l SW846 8260D 1,2-Dichloropropane 0.71 J 1.0 0.43 ug/l SW846 8260D Ethylbenzene 382 10 3.6 ug/l SW846 8260D p-Isopropyltoluene 0.73 J 1.0 0.21 ug/l SW846 8260D Naphthalene 146 50 10 ug/l SW846 8260D 1,2,4-Trichlorobenzene 2.2 2.0 0.50 ug/l SW846 8260D Vinyl Chloride 1.9 1.0 0.41 ug/l SW846 8260D m,p-Xylene 641 20 4.7 ug/l SW846 8260D o-Xylene 106 10 2.6 ug/l SW846 8260D Xylene (total)747 30 7.2 ug/l SW846 8260D FC17138-3 MW-5A Acetone 981 130 50 ug/l SW846 8260D Chloroform 1.1 1.0 0.30 ug/l SW846 8260D FC17138-4 MW-3 Acetone 863 130 50 ug/l SW846 8260D 2-Butanone (MEK)2.4 J 5.0 2.0 ug/l SW846 8260D Chlorobenzene 3.0 1.0 0.20 ug/l SW846 8260D Chloroform 1.1 1.0 0.30 ug/l SW846 8260D o-Chlorotoluene 0.31 J 1.0 0.22 ug/l SW846 8260D 1,2-Dichlorobenzene 0.71 J 1.0 0.32 ug/l SW846 8260D 1,3-Dichlorobenzene 0.62 J 1.0 0.22 ug/l SW846 8260D 1,4-Dichlorobenzene 3.9 1.0 0.26 ug/l SW846 8260D 1,1-Dichloroethane 17.6 1.0 0.34 ug/l SW846 8260D 7 of 230 FC17138 3 Summary of Hits Page 2 of 6 Job Number:FC17138 Account:Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Collected:07/10/24 thru 07/11/24 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method 1,1-Dichloroethylene 7.1 1.0 0.32 ug/l SW846 8260D cis-1,2-Dichloroethylene 176 5.0 1.4 ug/l SW846 8260D trans-1,2-Dichloroethylene 2.0 1.0 0.22 ug/l SW846 8260D 1,2-Dichloropropane 4.3 1.0 0.43 ug/l SW846 8260D Tetrachloroethylene 5.8 1.0 0.22 ug/l SW846 8260D 1,2,3-Trichlorobenzene 1.3 J 2.0 0.61 ug/l SW846 8260D 1,2,4-Trichlorobenzene 3.3 2.0 0.50 ug/l SW846 8260D Trichloroethylene 5.1 1.0 0.35 ug/l SW846 8260D Vinyl Chloride 4.1 1.0 0.41 ug/l SW846 8260D FC17138-5 MW-16 Acetone 333 130 50 ug/l SW846 8260D Benzene 9.3 5.0 1.6 ug/l SW846 8260D Chlorobenzene 204 5.0 1.0 ug/l SW846 8260D o-Chlorotoluene 10.2 5.0 1.1 ug/l SW846 8260D 1,2-Dichlorobenzene 4.0 J 5.0 1.6 ug/l SW846 8260D 1,3-Dichlorobenzene 1.8 J 5.0 1.1 ug/l SW846 8260D 1,4-Dichlorobenzene 11.7 5.0 1.3 ug/l SW846 8260D 1,1-Dichloroethane 4.1 J 5.0 1.7 ug/l SW846 8260D cis-1,2-Dichloroethylene 16.3 5.0 1.4 ug/l SW846 8260D Vinyl Chloride 9.2 5.0 2.0 ug/l SW846 8260D FC17138-6 MW-15 Acetone 163 25 10 ug/l SW846 8260D Benzene 1.1 1.0 0.31 ug/l SW846 8260D 2-Butanone (MEK)2.2 J 5.0 2.0 ug/l SW846 8260D Chlorobenzene 189 5.0 1.0 ug/l SW846 8260D o-Chlorotoluene 2.8 1.0 0.22 ug/l SW846 8260D 1,2-Dichlorobenzene 3.7 1.0 0.32 ug/l SW846 8260D 1,3-Dichlorobenzene 2.1 1.0 0.22 ug/l SW846 8260D 1,4-Dichlorobenzene 12.8 1.0 0.26 ug/l SW846 8260D 1,1-Dichloroethane 9.7 1.0 0.34 ug/l SW846 8260D 1,1-Dichloroethylene 2.3 1.0 0.32 ug/l SW846 8260D cis-1,2-Dichloroethylene 63.1 1.0 0.28 ug/l SW846 8260D trans-1,2-Dichloroethylene 0.48 J 1.0 0.22 ug/l SW846 8260D 1,2-Dichloropropane 2.0 1.0 0.43 ug/l SW846 8260D Di-Isopropyl Ether 0.37 J 1.0 0.24 ug/l SW846 8260D Tetrachloroethylene 2.1 1.0 0.22 ug/l SW846 8260D 1,2,4-Trichlorobenzene 2.7 2.0 0.50 ug/l SW846 8260D Trichloroethylene 4.0 1.0 0.35 ug/l SW846 8260D Vinyl Chloride 15.1 1.0 0.41 ug/l SW846 8260D 8 of 230 FC17138 3 Summary of Hits Page 3 of 6 Job Number:FC17138 Account:Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Collected:07/10/24 thru 07/11/24 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FC17138-7 MW-7 Acetone 70.2 25 10 ug/l SW846 8260D Benzene 1.6 1.0 0.31 ug/l SW846 8260D Chlorobenzene 6.2 1.0 0.20 ug/l SW846 8260D FC17138-8 MW-9 Benzene 40.9 20 6.2 ug/l SW846 8260D Chlorobenzene 1340 20 4.0 ug/l SW846 8260D o-Chlorotoluene 30.8 20 4.4 ug/l SW846 8260D 1,2-Dichlorobenzene 8.0 J 20 6.5 ug/l SW846 8260D 1,3-Dichlorobenzene 8.8 J 20 4.3 ug/l SW846 8260D 1,4-Dichlorobenzene 16.5 J 20 5.1 ug/l SW846 8260D Naphthalene 99.4 J 100 20 ug/l SW846 8260D m,p-Xylene 15.8 J 40 9.3 ug/l SW846 8260D o-Xylene 17.6 J 20 5.1 ug/l SW846 8260D Xylene (total)33.4 J 60 14 ug/l SW846 8260D FC17138-9 MW-17 Acetone 26.3 25 10 ug/l SW846 8260D Benzene 9.4 1.0 0.31 ug/l SW846 8260D Chlorobenzene 48.3 1.0 0.20 ug/l SW846 8260D o-Chlorotoluene 0.42 J 1.0 0.22 ug/l SW846 8260D Dichlorodifluoromethane 4.3 2.0 0.50 ug/l SW846 8260D 1,2-Dichlorobenzene 17.2 1.0 0.32 ug/l SW846 8260D 1,3-Dichlorobenzene 4.2 1.0 0.22 ug/l SW846 8260D 1,4-Dichlorobenzene 10.4 1.0 0.26 ug/l SW846 8260D 1,1-Dichloroethane 1.2 1.0 0.34 ug/l SW846 8260D cis-1,2-Dichloroethylene 12.6 1.0 0.28 ug/l SW846 8260D trans-1,2-Dichloroethylene 1.3 1.0 0.22 ug/l SW846 8260D 1,2-Dichloropropane 4.6 1.0 0.43 ug/l SW846 8260D Di-Isopropyl Ether 2.4 1.0 0.24 ug/l SW846 8260D Methyl Tert Butyl Ether 85.6 1.0 0.23 ug/l SW846 8260D Toluene 0.41 J 1.0 0.30 ug/l SW846 8260D 1,2,4-Trichlorobenzene 2.5 2.0 0.50 ug/l SW846 8260D Trichloroethylene 0.73 J 1.0 0.35 ug/l SW846 8260D Vinyl Chloride 7.4 1.0 0.41 ug/l SW846 8260D FC17138-10 VE-1 Chlorobenzene 1880 20 4.0 ug/l SW846 8260D 1,2-Dichlorobenzene 422 20 6.5 ug/l SW846 8260D 1,3-Dichlorobenzene 87.4 20 4.3 ug/l SW846 8260D 9 of 230 FC17138 3 Summary of Hits Page 4 of 6 Job Number:FC17138 Account:Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Collected:07/10/24 thru 07/11/24 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method 1,4-Dichlorobenzene 215 20 5.1 ug/l SW846 8260D 1,1-Dichloroethylene 22.6 20 6.4 ug/l SW846 8260D cis-1,2-Dichloroethylene 13000 200 55 ug/l SW846 8260D trans-1,2-Dichloroethylene 62.6 20 4.4 ug/l SW846 8260D Ethylbenzene 16.0 J 20 7.1 ug/l SW846 8260D Toluene 6.7 J 20 6.0 ug/l SW846 8260D Trichloroethylene 101 20 6.9 ug/l SW846 8260D Vinyl Chloride 1820 20 8.2 ug/l SW846 8260D FC17138-11 RW-8 Benzene 3.8 J 5.0 1.6 ug/l SW846 8260D Chlorobenzene 808 10 2.0 ug/l SW846 8260D o-Chlorotoluene 2.2 J 5.0 1.1 ug/l SW846 8260D 1,2-Dichlorobenzene 125 5.0 1.6 ug/l SW846 8260D 1,3-Dichlorobenzene 26.1 5.0 1.1 ug/l SW846 8260D 1,4-Dichlorobenzene 75.1 5.0 1.3 ug/l SW846 8260D 1,1-Dichloroethylene 1.7 J 5.0 1.6 ug/l SW846 8260D cis-1,2-Dichloroethylene 554 10 2.8 ug/l SW846 8260D trans-1,2-Dichloroethylene 5.1 5.0 1.1 ug/l SW846 8260D Tetrachloroethylene 21.9 5.0 1.1 ug/l SW846 8260D 1,2,4-Trichlorobenzene 15.7 10 2.5 ug/l SW846 8260D Trichloroethylene 12.1 5.0 1.7 ug/l SW846 8260D Vinyl Chloride 215 5.0 2.0 ug/l SW846 8260D FC17138-12 MW-14 Acetone 74.0 25 10 ug/l SW846 8260D Chlorobenzene 111 5.0 1.0 ug/l SW846 8260D 1,2-Dichlorobenzene 26.4 1.0 0.32 ug/l SW846 8260D 1,3-Dichlorobenzene 5.6 1.0 0.22 ug/l SW846 8260D 1,4-Dichlorobenzene 19.8 1.0 0.26 ug/l SW846 8260D cis-1,2-Dichloroethylene 15.0 1.0 0.28 ug/l SW846 8260D Tetrachloroethylene 26.6 1.0 0.22 ug/l SW846 8260D 1,2,4-Trichlorobenzene 2.7 2.0 0.50 ug/l SW846 8260D Trichloroethylene 6.9 1.0 0.35 ug/l SW846 8260D Vinyl Chloride 0.88 J 1.0 0.41 ug/l SW846 8260D FC17138-13 MW-13 No hits reported in this sample. FC17138-14 SMW-4 No hits reported in this sample. 10 of 230 FC17138 3 Summary of Hits Page 5 of 6 Job Number:FC17138 Account:Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Collected:07/10/24 thru 07/11/24 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FC17138-15 SMW-1 Chlorobenzene 9.0 1.0 0.20 ug/l SW846 8260D o-Chlorotoluene 0.56 J 1.0 0.22 ug/l SW846 8260D Dichlorodifluoromethane 1.1 J 2.0 0.50 ug/l SW846 8260D 1,2-Dichlorobenzene 0.59 J 1.0 0.32 ug/l SW846 8260D 1,4-Dichlorobenzene 0.53 J 1.0 0.26 ug/l SW846 8260D 1,1-Dichloroethane 0.34 J 1.0 0.34 ug/l SW846 8260D 1,1-Dichloroethylene 0.56 J 1.0 0.32 ug/l SW846 8260D cis-1,2-Dichloroethylene 41.4 1.0 0.28 ug/l SW846 8260D trans-1,2-Dichloroethylene 0.56 J 1.0 0.22 ug/l SW846 8260D 1,2-Dichloropropane 0.51 J 1.0 0.43 ug/l SW846 8260D Methyl Tert Butyl Ether 1.1 1.0 0.23 ug/l SW846 8260D Tetrachloroethylene 64.0 1.0 0.22 ug/l SW846 8260D 1,2,4-Trichlorobenzene 1.3 J 2.0 0.50 ug/l SW846 8260D Trichloroethylene 53.6 1.0 0.35 ug/l SW846 8260D Vinyl Chloride 0.63 J 1.0 0.41 ug/l SW846 8260D FC17138-16 SMW-3 No hits reported in this sample. FC17138-17 SEEP-1 Chlorobenzene 0.47 J 1.0 0.20 ug/l SW846 8260D o-Chlorotoluene 0.28 J 1.0 0.22 ug/l SW846 8260D cis-1,2-Dichloroethylene 0.66 J 1.0 0.28 ug/l SW846 8260D Tetrachloroethylene 0.33 J 1.0 0.22 ug/l SW846 8260D Trichloroethylene 0.40 J 1.0 0.35 ug/l SW846 8260D FC17138-18 SEEP-2 No hits reported in this sample. FC17138-19 SEEP-4 No hits reported in this sample. FC17138-20 DUP-01 Acetone 982 130 50 ug/l SW846 8260D Chloroform 0.84 J 1.0 0.30 ug/l SW846 8260D 11 of 230 FC17138 3 Summary of Hits Page 6 of 6 Job Number:FC17138 Account:Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Collected:07/10/24 thru 07/11/24 Lab Sample ID Client Sample ID Result/ Analyte Qual RL MDL Units Method FC17138-21 TRIP BLANK No hits reported in this sample. 12 of 230 FC17138 3 SGS North America Inc. Sample Results Report of Analysis Orlando, FL Section 4 13 of 230 FC17138 4 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-10 Lab Sample ID:FC17138-1 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85867.D 1 07/16/24 23:06 JW n/a n/a V1O4006 Run #2 E115130.D 5 07/18/24 15:07 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 99.5 25 10 ug/l 71-43-2 Benzene 1.1 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 169 a 5.0 1.0 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 1.8 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 2.2 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 3.4 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 230 FC17138 4 4. 1 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-10 Lab Sample ID:FC17138-1 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 97%102%79-125% 2037-26-5 Toluene-D8 99%100%85-112% 460-00-4 4-Bromofluorobenzene 99%103%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 230 FC17138 4 4. 1 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-4 Lab Sample ID:FC17138-2 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85868.D 1 07/16/24 23:31 JW n/a n/a V1O4006 Run #2 E115133.D 1 07/18/24 16:25 LT n/a n/a VE2821 Run #3 E115134.D 10 07/18/24 16:50 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml Run #3 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 108 25 10 ug/l 71-43-2 Benzene 2.5 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 206 a 10 2.0 ug/l 75-00-3 Chloroethane 1.1 b 2.0 0.67 ug/l J 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 2.7 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 10.5 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 22.8 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 5.8 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane 0.71 1.0 0.43 ug/l J 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 230 FC17138 4 4. 2 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-4 Lab Sample ID:FC17138-2 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l 100-41-4 Ethylbenzene 382 a 10 3.6 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene 0.73 1.0 0.21 ug/l J 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene 146 a 50 10 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 2.2 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 1.9 1.0 0.41 ug/l m,p-Xylene 641 a 20 4.7 ug/l 95-47-6 o-Xylene 106 a 10 2.6 ug/l 1330-20-7 Xylene (total)747 a 30 7.2 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits 1868-53-7 Dibromofluoromethane 97%99%101%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%100%100%79-125% 2037-26-5 Toluene-D8 100%86%97%85-112% 460-00-4 4-Bromofluorobenzene 99%97%102%83-118% (a) Result is from Run# 3 (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 17 of 230 FC17138 4 4. 2 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-5A Lab Sample ID:FC17138-3 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 E115135.D 1 07/18/24 17:16 LT n/a n/a VE2821 Run #2 E115136.D 5 07/18/24 17:42 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 981 a 130 50 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform 1.1 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 18 of 230 FC17138 4 4. 3 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-5A Lab Sample ID:FC17138-3 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 101%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 101%102%79-125% 2037-26-5 Toluene-D8 103%106%85-112% 460-00-4 4-Bromofluorobenzene 102%102%83-118% (a) Result is from Run# 2 (b) Associated ICV outside control limits high, however sample ND. (c) Associated ICV outside control limits high, sample ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 19 of 230 FC17138 4 4. 3 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-3 Lab Sample ID:FC17138-4 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85870.D 1 07/17/24 00:22 JW n/a n/a V1O4006 Run #2 E115137.D 5 07/18/24 18:08 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 863 a 130 50 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)2.4 5.0 2.0 ug/l J 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 3.0 1.0 0.20 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform 1.1 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.31 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 0.71 1.0 0.32 ug/l J 541-73-1 1,3-Dichlorobenzene 0.62 1.0 0.22 ug/l J 106-46-7 1,4-Dichlorobenzene 3.9 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 17.6 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 7.1 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 176 a 5.0 1.4 ug/l 156-60-5 trans-1,2-Dichloroethylene 2.0 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane 4.3 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 20 of 230 FC17138 4 4. 4 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-3 Lab Sample ID:FC17138-4 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 5.8 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene 1.3 2.0 0.61 ug/l J 120-82-1 1,2,4-Trichlorobenzene 3.3 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 5.1 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 4.1 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 100%99%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%101%79-125% 2037-26-5 Toluene-D8 98%107%85-112% 460-00-4 4-Bromofluorobenzene 99%93%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 21 of 230 FC17138 4 4. 4 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-16 Lab Sample ID:FC17138-5 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85871.D 5 07/17/24 00:47 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 333 130 50 ug/l 71-43-2 Benzene 9.3 5.0 1.6 ug/l 108-86-1 Bromobenzene ND 5.0 1.8 ug/l 74-97-5 Bromochloromethane ND 5.0 2.3 ug/l 75-27-4 Bromodichloromethane ND 5.0 1.2 ug/l 75-25-2 Bromoform ND 5.0 2.0 ug/l 78-93-3 2-Butanone (MEK)ND 25 10 ug/l 56-23-5 Carbon Tetrachloride ND 5.0 1.8 ug/l 108-90-7 Chlorobenzene 204 5.0 1.0 ug/l 75-00-3 Chloroethane a ND 10 3.3 ug/l 67-66-3 Chloroform ND 5.0 1.5 ug/l 95-49-8 o-Chlorotoluene 10.2 5.0 1.1 ug/l 106-43-4 p-Chlorotoluene ND 5.0 1.5 ug/l 124-48-1 Dibromochloromethane ND 5.0 1.4 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 25 5.2 ug/l 106-93-4 1,2-Dibromoethane ND 10 1.4 ug/l 75-71-8 Dichlorodifluoromethane ND 10 2.5 ug/l 95-50-1 1,2-Dichlorobenzene 4.0 5.0 1.6 ug/l J 541-73-1 1,3-Dichlorobenzene 1.8 5.0 1.1 ug/l J 106-46-7 1,4-Dichlorobenzene 11.7 5.0 1.3 ug/l 75-34-3 1,1-Dichloroethane 4.1 5.0 1.7 ug/l J 107-06-2 1,2-Dichloroethane ND 5.0 1.6 ug/l 75-35-4 1,1-Dichloroethylene ND 5.0 1.6 ug/l 156-59-2 cis-1,2-Dichloroethylene 16.3 5.0 1.4 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.1 ug/l 78-87-5 1,2-Dichloropropane ND 5.0 2.1 ug/l 142-28-9 1,3-Dichloropropane ND 5.0 1.5 ug/l 594-20-7 2,2-Dichloropropane ND 5.0 1.2 ug/l 563-58-6 1,1-Dichloropropene ND 5.0 1.7 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.5 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.1 ug/l 108-20-3 Di-Isopropyl Ether ND 5.0 1.2 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 22 of 230 FC17138 4 4. 5 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-16 Lab Sample ID:FC17138-5 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 5.0 1.8 ug/l 87-68-3 Hexachlorobutadiene ND 10 1.5 ug/l 591-78-6 2-Hexanone ND 50 10 ug/l 99-87-6 p-Isopropyltoluene ND 5.0 1.1 ug/l 74-83-9 Methyl Bromide ND 25 10 ug/l 74-87-3 Methyl Chloride ND 10 2.5 ug/l 75-09-2 Methylene Chloride ND 25 10 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 25 5.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.1 ug/l 91-20-3 Naphthalene ND 25 5.0 ug/l 100-42-5 Styrene ND 5.0 1.1 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.4 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.5 ug/l 127-18-4 Tetrachloroethylene ND 5.0 1.1 ug/l 108-88-3 Toluene ND 5.0 1.5 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 10 3.1 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 10 2.5 ug/l 71-55-6 1,1,1-Trichloroethane ND 5.0 1.2 ug/l 79-00-5 1,1,2-Trichloroethane ND 5.0 2.3 ug/l 79-01-6 Trichloroethylene ND 5.0 1.7 ug/l 75-69-4 Trichlorofluoromethane ND 10 2.5 ug/l 96-18-4 1,2,3-Trichloropropane ND 10 3.2 ug/l 108-05-4 Vinyl Acetate ND 50 10 ug/l 75-01-4 Vinyl Chloride 9.2 5.0 2.0 ug/l m,p-Xylene ND 10 2.3 ug/l 95-47-6 o-Xylene ND 5.0 1.3 ug/l 1330-20-7 Xylene (total)ND 15 3.6 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 100%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 23 of 230 FC17138 4 4. 5 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-15 Lab Sample ID:FC17138-6 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O86031.D 1 07/22/24 11:47 JW n/a n/a V1O4012 Run #2 1O85872.D 5 07/17/24 01:13 JW n/a n/a V1O4006 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 163 25 10 ug/l 71-43-2 Benzene 1.1 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)2.2 5.0 2.0 ug/l J 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 189 a 5.0 1.0 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 2.8 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane c ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 3.7 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 2.1 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 12.8 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 9.7 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 2.3 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 63.1 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene 0.48 1.0 0.22 ug/l J 78-87-5 1,2-Dichloropropane 2.0 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether 0.37 1.0 0.24 ug/l J ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 24 of 230 FC17138 4 4. 6 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-15 Lab Sample ID:FC17138-6 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide d ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 2.1 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 2.7 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 4.0 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 15.1 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 98%99%79-125% 2037-26-5 Toluene-D8 102%99%85-112% 460-00-4 4-Bromofluorobenzene 97%100%83-118% (a) Result is from Run# 2 (b) Associated ECC,CCV and ICV outside control limits high, sample ND. (c) Associated BS recovery outside control limits high, sample is ND. (d) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 25 of 230 FC17138 4 4. 6 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-7 Lab Sample ID:FC17138-7 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85873.D 1 07/17/24 01:38 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 70.2 25 10 ug/l 71-43-2 Benzene 1.6 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 6.2 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 26 of 230 FC17138 4 4. 7 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-7 Lab Sample ID:FC17138-7 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 27 of 230 FC17138 4 4. 7 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-9 Lab Sample ID:FC17138-8 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85874.D 20 07/17/24 02:03 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 500 200 ug/l 71-43-2 Benzene 40.9 20 6.2 ug/l 108-86-1 Bromobenzene ND 20 7.3 ug/l 74-97-5 Bromochloromethane ND 20 9.0 ug/l 75-27-4 Bromodichloromethane ND 20 4.8 ug/l 75-25-2 Bromoform ND 20 8.1 ug/l 78-93-3 2-Butanone (MEK)ND 100 40 ug/l 56-23-5 Carbon Tetrachloride ND 20 7.1 ug/l 108-90-7 Chlorobenzene 1340 20 4.0 ug/l 75-00-3 Chloroethane a ND 40 13 ug/l 67-66-3 Chloroform ND 20 6.0 ug/l 95-49-8 o-Chlorotoluene 30.8 20 4.4 ug/l 106-43-4 p-Chlorotoluene ND 20 6.1 ug/l 124-48-1 Dibromochloromethane ND 20 5.5 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 100 21 ug/l 106-93-4 1,2-Dibromoethane ND 40 5.5 ug/l 75-71-8 Dichlorodifluoromethane ND 40 10 ug/l 95-50-1 1,2-Dichlorobenzene 8.0 20 6.5 ug/l J 541-73-1 1,3-Dichlorobenzene 8.8 20 4.3 ug/l J 106-46-7 1,4-Dichlorobenzene 16.5 20 5.1 ug/l J 75-34-3 1,1-Dichloroethane ND 20 6.8 ug/l 107-06-2 1,2-Dichloroethane ND 20 6.2 ug/l 75-35-4 1,1-Dichloroethylene ND 20 6.4 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 20 5.5 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 20 4.4 ug/l 78-87-5 1,2-Dichloropropane ND 20 8.5 ug/l 142-28-9 1,3-Dichloropropane ND 20 6.2 ug/l 594-20-7 2,2-Dichloropropane ND 20 4.8 ug/l 563-58-6 1,1-Dichloropropene ND 20 6.7 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 20 5.8 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 20 4.3 ug/l 108-20-3 Di-Isopropyl Ether ND 20 4.8 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 28 of 230 FC17138 4 4. 8 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-9 Lab Sample ID:FC17138-8 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 20 7.1 ug/l 87-68-3 Hexachlorobutadiene ND 40 5.9 ug/l 591-78-6 2-Hexanone ND 200 40 ug/l 99-87-6 p-Isopropyltoluene ND 20 4.3 ug/l 74-83-9 Methyl Bromide ND 100 40 ug/l 74-87-3 Methyl Chloride ND 40 10 ug/l 75-09-2 Methylene Chloride ND 100 40 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 100 20 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 20 4.6 ug/l 91-20-3 Naphthalene 99.4 100 20 ug/l J 100-42-5 Styrene ND 20 4.4 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 20 5.5 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 20 6.0 ug/l 127-18-4 Tetrachloroethylene ND 20 4.3 ug/l 108-88-3 Toluene ND 20 6.0 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 40 12 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 40 10 ug/l 71-55-6 1,1,1-Trichloroethane ND 20 5.0 ug/l 79-00-5 1,1,2-Trichloroethane ND 20 9.3 ug/l 79-01-6 Trichloroethylene ND 20 6.9 ug/l 75-69-4 Trichlorofluoromethane ND 40 10 ug/l 96-18-4 1,2,3-Trichloropropane ND 40 13 ug/l 108-05-4 Vinyl Acetate ND 200 40 ug/l 75-01-4 Vinyl Chloride ND 20 8.2 ug/l m,p-Xylene 15.8 40 9.3 ug/l J 95-47-6 o-Xylene 17.6 20 5.1 ug/l J 1330-20-7 Xylene (total)33.4 60 14 ug/l J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 101%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 29 of 230 FC17138 4 4. 8 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-17 Lab Sample ID:FC17138-9 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85875.D 1 07/17/24 02:29 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 26.3 25 10 ug/l 71-43-2 Benzene 9.4 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 48.3 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.42 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane 4.3 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 17.2 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 4.2 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 10.4 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 1.2 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 12.6 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene 1.3 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane 4.6 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether 2.4 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 30 of 230 FC17138 4 4. 9 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-17 Lab Sample ID:FC17138-9 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether 85.6 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene 0.41 1.0 0.30 ug/l J 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 2.5 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 0.73 1.0 0.35 ug/l J 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 7.4 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 31 of 230 FC17138 4 4. 9 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:VE-1 Lab Sample ID:FC17138-10 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O86060.D 20 07/23/24 11:27 JW n/a n/a V1O4013 Run #2 2A57267.D 200 07/24/24 15:27 JW n/a n/a V2A1949 Run #3 a 1O85876.D 200 07/17/24 02:54 JW n/a n/a V1O4006 Purge Volume Run #1 5.0 ml Run #2 5.0 ml Run #3 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 500 200 ug/l 71-43-2 Benzene ND 20 6.2 ug/l 108-86-1 Bromobenzene ND 20 7.3 ug/l 74-97-5 Bromochloromethane ND 20 9.0 ug/l 75-27-4 Bromodichloromethane ND 20 4.8 ug/l 75-25-2 Bromoform b ND 20 8.1 ug/l 78-93-3 2-Butanone (MEK)ND 100 40 ug/l 56-23-5 Carbon Tetrachloride ND 20 7.1 ug/l 108-90-7 Chlorobenzene 1880 20 4.0 ug/l 75-00-3 Chloroethane c ND 40 13 ug/l 67-66-3 Chloroform ND 20 6.0 ug/l 95-49-8 o-Chlorotoluene ND 20 4.4 ug/l 106-43-4 p-Chlorotoluene ND 20 6.1 ug/l 124-48-1 Dibromochloromethane ND 20 5.5 ug/l 96-12-8 1,2-Dibromo-3-chloropropan b ND 100 21 ug/l 106-93-4 1,2-Dibromoethane ND 40 5.5 ug/l 75-71-8 Dichlorodifluoromethane d ND 40 10 ug/l 95-50-1 1,2-Dichlorobenzene 422 20 6.5 ug/l 541-73-1 1,3-Dichlorobenzene 87.4 20 4.3 ug/l 106-46-7 1,4-Dichlorobenzene 215 20 5.1 ug/l 75-34-3 1,1-Dichloroethane ND 20 6.8 ug/l 107-06-2 1,2-Dichloroethane ND 20 6.2 ug/l 75-35-4 1,1-Dichloroethylene 22.6 20 6.4 ug/l 156-59-2 cis-1,2-Dichloroethylene 13000 e 200 55 ug/l 156-60-5 trans-1,2-Dichloroethylene 62.6 20 4.4 ug/l 78-87-5 1,2-Dichloropropane ND 20 8.5 ug/l 142-28-9 1,3-Dichloropropane ND 20 6.2 ug/l 594-20-7 2,2-Dichloropropane ND 20 4.8 ug/l 563-58-6 1,1-Dichloropropene ND 20 6.7 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 20 5.8 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 32 of 230 FC17138 4 4. 1 0 SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:VE-1 Lab Sample ID:FC17138-10 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 20 4.3 ug/l 108-20-3 Di-Isopropyl Ether ND 20 4.8 ug/l 100-41-4 Ethylbenzene 16.0 20 7.1 ug/l J 87-68-3 Hexachlorobutadiene ND 40 5.9 ug/l 591-78-6 2-Hexanone ND 200 40 ug/l 99-87-6 p-Isopropyltoluene ND 20 4.3 ug/l 74-83-9 Methyl Bromide ND 100 40 ug/l 74-87-3 Methyl Chloride ND 40 10 ug/l 75-09-2 Methylene Chloride ND 100 40 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 100 20 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 20 4.6 ug/l 91-20-3 Naphthalene ND 100 20 ug/l 100-42-5 Styrene ND 20 4.4 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 20 5.5 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 20 6.0 ug/l 127-18-4 Tetrachloroethylene ND 20 4.3 ug/l 108-88-3 Toluene 6.7 20 6.0 ug/l J 87-61-6 1,2,3-Trichlorobenzene ND 40 12 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 40 10 ug/l 71-55-6 1,1,1-Trichloroethane ND 20 5.0 ug/l 79-00-5 1,1,2-Trichloroethane ND 20 9.3 ug/l 79-01-6 Trichloroethylene 101 20 6.9 ug/l 75-69-4 Trichlorofluoromethane ND 40 10 ug/l 96-18-4 1,2,3-Trichloropropane ND 40 13 ug/l 108-05-4 Vinyl Acetate ND 200 40 ug/l 75-01-4 Vinyl Chloride 1820 20 8.2 ug/l m,p-Xylene ND 40 9.3 ug/l 95-47-6 o-Xylene ND 20 5.1 ug/l 1330-20-7 Xylene (total)ND 60 14 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits 1868-53-7 Dibromofluoromethane 96%107%99%83-118% 17060-07-0 1,2-Dichloroethane-D4 96%110%98%79-125% 2037-26-5 Toluene-D8 101%94%100%85-112% 460-00-4 4-Bromofluorobenzene 98%97%100%83-118% (a) Confirmation run. (b) Associated CCV outside control limits low. (c) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 33 of 230 FC17138 4 4. 1 0 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:VE-1 Lab Sample ID:FC17138-10 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q (d) Associated ICV outside control limits high, however sample ND. (e) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 34 of 230 FC17138 4 4. 1 0 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:RW-8 Lab Sample ID:FC17138-11 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O86030.D 5 07/22/24 11:22 JW n/a n/a V1O4012 Run #2 1O86061.D 10 07/23/24 11:53 JW n/a n/a V1O4013 Run #3 a 1O85866.D 50 07/16/24 22:41 JW n/a n/a V1O4006 Purge Volume Run #1 5.0 ml Run #2 5.0 ml Run #3 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 130 50 ug/l 71-43-2 Benzene 3.8 5.0 1.6 ug/l J 108-86-1 Bromobenzene ND 5.0 1.8 ug/l 74-97-5 Bromochloromethane ND 5.0 2.3 ug/l 75-27-4 Bromodichloromethane ND 5.0 1.2 ug/l 75-25-2 Bromoform ND 5.0 2.0 ug/l 78-93-3 2-Butanone (MEK)ND 25 10 ug/l 56-23-5 Carbon Tetrachloride ND 5.0 1.8 ug/l 108-90-7 Chlorobenzene 808 b 10 2.0 ug/l 75-00-3 Chloroethane ND 10 3.3 ug/l 67-66-3 Chloroform ND 5.0 1.5 ug/l 95-49-8 o-Chlorotoluene 2.2 5.0 1.1 ug/l J 106-43-4 p-Chlorotoluene ND 5.0 1.5 ug/l 124-48-1 Dibromochloromethane ND 5.0 1.4 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 25 5.2 ug/l 106-93-4 1,2-Dibromoethane ND 10 1.4 ug/l 75-71-8 Dichlorodifluoromethane ND 10 2.5 ug/l 95-50-1 1,2-Dichlorobenzene 125 5.0 1.6 ug/l 541-73-1 1,3-Dichlorobenzene 26.1 5.0 1.1 ug/l 106-46-7 1,4-Dichlorobenzene 75.1 5.0 1.3 ug/l 75-34-3 1,1-Dichloroethane ND 5.0 1.7 ug/l 107-06-2 1,2-Dichloroethane ND 5.0 1.6 ug/l 75-35-4 1,1-Dichloroethylene 1.7 5.0 1.6 ug/l J 156-59-2 cis-1,2-Dichloroethylene 554 b 10 2.8 ug/l 156-60-5 trans-1,2-Dichloroethylene 5.1 5.0 1.1 ug/l 78-87-5 1,2-Dichloropropane ND 5.0 2.1 ug/l 142-28-9 1,3-Dichloropropane ND 5.0 1.5 ug/l 594-20-7 2,2-Dichloropropane ND 5.0 1.2 ug/l 563-58-6 1,1-Dichloropropene ND 5.0 1.7 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.5 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 35 of 230 FC17138 4 4. 1 1 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:RW-8 Lab Sample ID:FC17138-11 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.1 ug/l 108-20-3 Di-Isopropyl Ether ND 5.0 1.2 ug/l 100-41-4 Ethylbenzene ND 5.0 1.8 ug/l 87-68-3 Hexachlorobutadiene ND 10 1.5 ug/l 591-78-6 2-Hexanone ND 50 10 ug/l 99-87-6 p-Isopropyltoluene ND 5.0 1.1 ug/l 74-83-9 Methyl Bromide ND 25 10 ug/l 74-87-3 Methyl Chloride ND 10 2.5 ug/l 75-09-2 Methylene Chloride ND 25 10 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 25 5.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.1 ug/l 91-20-3 Naphthalene ND 25 5.0 ug/l 100-42-5 Styrene ND 5.0 1.1 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.4 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.5 ug/l 127-18-4 Tetrachloroethylene 21.9 5.0 1.1 ug/l 108-88-3 Toluene ND 5.0 1.5 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 10 3.1 ug/l 120-82-1 1,2,4-Trichlorobenzene 15.7 10 2.5 ug/l 71-55-6 1,1,1-Trichloroethane ND 5.0 1.2 ug/l 79-00-5 1,1,2-Trichloroethane ND 5.0 2.3 ug/l 79-01-6 Trichloroethylene 12.1 5.0 1.7 ug/l 75-69-4 Trichlorofluoromethane ND 10 2.5 ug/l 96-18-4 1,2,3-Trichloropropane ND 10 3.2 ug/l 108-05-4 Vinyl Acetate ND 50 10 ug/l 75-01-4 Vinyl Chloride 215 5.0 2.0 ug/l m,p-Xylene ND 10 2.3 ug/l 95-47-6 o-Xylene ND 5.0 1.3 ug/l 1330-20-7 Xylene (total)ND 15 3.6 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits 1868-53-7 Dibromofluoromethane 97%96%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 96%98%98%79-125% 2037-26-5 Toluene-D8 102%101%99%85-112% 460-00-4 4-Bromofluorobenzene 98%98%100%83-118% (a) Confirmation run. (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 36 of 230 FC17138 4 4. 1 1 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-14 Lab Sample ID:FC17138-12 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85877.D 1 07/17/24 03:19 JW n/a n/a V1O4006 Run #2 E115138.D 5 07/18/24 18:33 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 74.0 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 111 a 5.0 1.0 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 26.4 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 5.6 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 19.8 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 15.0 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 37 of 230 FC17138 4 4. 1 2 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-14 Lab Sample ID:FC17138-12 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 26.6 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 2.7 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 6.9 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 0.88 1.0 0.41 ug/l J m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%101%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%103%79-125% 2037-26-5 Toluene-D8 100%103%85-112% 460-00-4 4-Bromofluorobenzene 98%100%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 38 of 230 FC17138 4 4. 1 2 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-13 Lab Sample ID:FC17138-13 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85878.D 1 07/17/24 03:45 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 39 of 230 FC17138 4 4. 1 3 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-13 Lab Sample ID:FC17138-13 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 40 of 230 FC17138 4 4. 1 3 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SMW-4 Lab Sample ID:FC17138-14 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85879.D 1 07/17/24 04:10 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 41 of 230 FC17138 4 4. 1 4 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SMW-4 Lab Sample ID:FC17138-14 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 42 of 230 FC17138 4 4. 1 4 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SMW-1 Lab Sample ID:FC17138-15 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85921.D 1 07/18/24 00:41 JW n/a n/a V1O4008 Run #2 I765320.D 1 07/22/24 19:38 LT n/a n/a VI3300 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 9.0 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.56 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane 1.1 b 2.0 0.50 ug/l J 95-50-1 1,2-Dichlorobenzene 0.59 1.0 0.32 ug/l J 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 0.53 1.0 0.26 ug/l J 75-34-3 1,1-Dichloroethane 0.34 1.0 0.34 ug/l J 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 0.56 1.0 0.32 ug/l J 156-59-2 cis-1,2-Dichloroethylene 41.4 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene 0.56 1.0 0.22 ug/l J 78-87-5 1,2-Dichloropropane 0.51 1.0 0.43 ug/l J 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 43 of 230 FC17138 4 4. 1 5 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SMW-1 Lab Sample ID:FC17138-15 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether 1.1 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 64.0 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 1.3 2.0 0.50 ug/l J 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 53.6 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 0.63 1.0 0.41 ug/l J m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%97%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%101%79-125% 2037-26-5 Toluene-D8 100%98%85-112% 460-00-4 4-Bromofluorobenzene 100%96%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Result is from Run# 2 (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 44 of 230 FC17138 4 4. 1 5 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SMW-3 Lab Sample ID:FC17138-16 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85922.D 1 07/18/24 01:06 JW n/a n/a V1O4008 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 45 of 230 FC17138 4 4. 1 6 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SMW-3 Lab Sample ID:FC17138-16 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 101%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Associated ICV outside control limits high, however sample ND. (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 46 of 230 FC17138 4 4. 1 6 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SEEP-1 Lab Sample ID:FC17138-17 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85923.D 1 07/18/24 01:32 JW n/a n/a V1O4008 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 0.47 1.0 0.20 ug/l J 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.28 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 0.66 1.0 0.28 ug/l J 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 47 of 230 FC17138 4 4. 1 7 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SEEP-1 Lab Sample ID:FC17138-17 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 0.33 1.0 0.22 ug/l J 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 0.40 1.0 0.35 ug/l J 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 100%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Associated ICV outside control limits high, however sample ND. (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 48 of 230 FC17138 4 4. 1 7 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SEEP-2 Lab Sample ID:FC17138-18 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85924.D 1 07/18/24 01:57 JW n/a n/a V1O4008 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 49 of 230 FC17138 4 4. 1 8 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SEEP-2 Lab Sample ID:FC17138-18 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 100%85-112% 460-00-4 4-Bromofluorobenzene 100%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Associated ICV outside control limits high, however sample ND. (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 50 of 230 FC17138 4 4. 1 8 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SEEP-4 Lab Sample ID:FC17138-19 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85925.D 1 07/18/24 02:22 JW n/a n/a V1O4008 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 51 of 230 FC17138 4 4. 1 9 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SEEP-4 Lab Sample ID:FC17138-19 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%79-125% 2037-26-5 Toluene-D8 100%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Associated ICV outside control limits high, however sample ND. (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 52 of 230 FC17138 4 4. 1 9 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:DUP-01 Lab Sample ID:FC17138-20 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85926.D 1 07/18/24 02:47 JW n/a n/a V1O4008 Run #2 2A57213.D 5 07/23/24 15:19 JW n/a n/a V2A1947 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 982 a 130 50 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform 0.84 1.0 0.30 ug/l J 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane c ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 53 of 230 FC17138 4 4. 2 0 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:DUP-01 Lab Sample ID:FC17138-20 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide d ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%108%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%111%79-125% 2037-26-5 Toluene-D8 99%94%85-112% 460-00-4 4-Bromofluorobenzene 99%99%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. (c) Associated ICV outside control limits high, however sample ND. (d) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 54 of 230 FC17138 4 4. 2 0 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FC17138-21 Date Sampled:07/10/24 Matrix:AQ - Trip Blank Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85927.D 1 07/18/24 03:13 JW n/a n/a V1O4008 Run #2 I765321.D 1 07/22/24 20:02 LT n/a n/a VI3300 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND a 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane c ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 55 of 230 FC17138 4 4. 2 1 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FC17138-21 Date Sampled:07/10/24 Matrix:AQ - Trip Blank Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide d ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%97%83-118% 17060-07-0 1,2-Dichloroethane-D4 98%102%79-125% 2037-26-5 Toluene-D8 100%98%85-112% 460-00-4 4-Bromofluorobenzene 99%95%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. (c) Associated ICV outside control limits high, however sample ND. (d) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 56 of 230 FC17138 4 4. 2 1 SGS North America Inc. Misc. Forms Custody Documents and Other Forms Includes the following where applicable: Chain of Custody Orlando, FL Section 5 57 of 230 FC17138 5 FC17138: Chain of Custody Page 1 of 3 58 of 230 FC17138 5 5. 1 FC17138: Chain of Custody Page 2 of 3 59 of 230 FC17138 5 5. 1 Job Number:fc17138 Client:ARCADIS Date / Time Received:7/12/2024 9:30:00 AM Delivery Method:FED EX Project:UNIVAR JAMESTOWN Airbill #'s:7043 0340 3230 Cooler Information 1. Custody Seals Present: Y or N 2. Custody Seals Intact: 4. Cooler temp verification: 3. Temp criteria achieved: 5. Cooler media: IR Gun Ice (Bag) Trip Blank Information Y or N N/A 1. Trip Blank present / cooler: 2. Trip Blank listed on COC: Sample Information 1. Sample labels present on bottles: 2. Samples presented properly 3. Sufficient volume/containers recv'd for analysis 4. Condition of sample: 5. Sample recv'd within HT 6. Dates/Times/IDs on COC match sample label 7. VOCs have headspace 8. Bottles received for unspecified tests 9. Compositing instructions clear 10. Voa Soil Kits/Jars received past 48hrs? Intact Comments Cooler Temps (Raw Measured) °C: Cooler Temps (Corrected) °C: Cooler 1: (3.2); Cooler 1: (3.0); Sample Receipt Summary 112723 EK SGS - Orlando Sample Receipt Summary Test Strip Lot #s:pH 0-3:226422 pH 10-12:Other: (Specify)pH 1.0 - 12.0 222221 3. Type of TB Received W or S N/A Y or N N/A 11. % Solids Jar Received? 12. Residual Chlorine Present? Misc Information Number of Encores:25 Gram 5 Gram Residual Chlorine Test Strip Lot # Number of Lab Filtered Metals: Technician:SHAYLAP Date:7/12/2024 1:38:04 PM Reviewer:Date: FC17138: Chain of Custody Page 3 of 3 60 of 230 FC17138 5 5. 1 SGS North America Inc. MS Volatiles QC Data Summaries Includes the following where applicable: Method Blank Summaries Blank Spike Summaries Matrix Spike and Duplicate Summaries Instrument Performance Checks (BFB) Internal Standard Area Summaries Surrogate Recovery Summaries Initial and Continuing Calibration Summaries Run Sequence Reports Orlando, FL Section 6 61 of 230 FC17138 6 Method Blank Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4006-MB a 1O85864.D 1 07/16/24 JW n/a n/a V1O4006 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-4, FC17138-5, FC17138-6, FC17138-7, FC17138-8, FC17138-9, FC17138-12, FC17138-13, FC17138-14 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 62 of 230 FC17138 6 6. 1 . 1 Method Blank Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4006-MB a 1O85864.D 1 07/16/24 JW n/a n/a V1O4006 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-4, FC17138-5, FC17138-6, FC17138-7, FC17138-8, FC17138-9, FC17138-12, FC17138-13, FC17138-14 CAS No.Compound Result RL MDL Units Q 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 99%83-118% 17060-07-0 1,2-Dichloroethane-D4 97%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 100%83-118% (a) Sample was treated with an anti-foaming agent. 63 of 230 FC17138 6 6. 1 . 1 Method Blank Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4008-MB 1O85915.D 1 07/17/24 JW n/a n/a V1O4008 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-15, FC17138-16, FC17138-17, FC17138-18, FC17138-19, FC17138-20, FC17138-21 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 64 of 230 FC17138 6 6. 1 . 2 Method Blank Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4008-MB 1O85915.D 1 07/17/24 JW n/a n/a V1O4008 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-15, FC17138-16, FC17138-17, FC17138-18, FC17138-19, FC17138-20, FC17138-21 CAS No.Compound Result RL MDL Units Q 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 98%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% 65 of 230 FC17138 6 6. 1 . 2 Method Blank Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE2821-MB E115121.D 1 07/18/24 LT n/a n/a VE2821 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-3, FC17138-4, FC17138-12 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 66 of 230 FC17138 6 6. 1 . 3 Method Blank Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE2821-MB E115121.D 1 07/18/24 LT n/a n/a VE2821 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-3, FC17138-4, FC17138-12 CAS No.Compound Result RL MDL Units Q 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 103%83-118% 17060-07-0 1,2-Dichloroethane-D4 101%79-125% 2037-26-5 Toluene-D8 103%85-112% 460-00-4 4-Bromofluorobenzene 101%83-118% 67 of 230 FC17138 6 6. 1 . 3 Method Blank Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4012-MB a 1O86026.D 1 07/22/24 JW n/a n/a V1O4012 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-6, FC17138-11 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 68 of 230 FC17138 6 6. 1 . 4 Method Blank Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4012-MB a 1O86026.D 1 07/22/24 JW n/a n/a V1O4012 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-6, FC17138-11 CAS No.Compound Result RL MDL Units Q 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 97%83-118% 17060-07-0 1,2-Dichloroethane-D4 95%79-125% 2037-26-5 Toluene-D8 100%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Sample was treated with an anti-foaming agent. 69 of 230 FC17138 6 6. 1 . 4 Method Blank Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VI3300-MB a I765300.D 1 07/22/24 LT n/a n/a VI3300 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-15, FC17138-21 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 96%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 96%83-118% (a) Sample was treated with an anti-foaming agent. 70 of 230 FC17138 6 6. 1 . 5 Method Blank Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2A1947-MB a 2A57198.D 1 07/23/24 JW n/a n/a V2A1947 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-20 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 107%83-118% 17060-07-0 1,2-Dichloroethane-D4 107%79-125% 2037-26-5 Toluene-D8 95%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Sample was treated with an anti-foaming agent. 71 of 230 FC17138 6 6. 1 . 6 Method Blank Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4013-MB a 1O86055.D 1 07/23/24 JW n/a n/a V1O4013 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-10, FC17138-11 CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 72 of 230 FC17138 6 6. 1 . 7 Method Blank Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4013-MB a 1O86055.D 1 07/23/24 JW n/a n/a V1O4013 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-10, FC17138-11 CAS No.Compound Result RL MDL Units Q 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 97%83-118% 17060-07-0 1,2-Dichloroethane-D4 95%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Sample was treated with an anti-foaming agent. 73 of 230 FC17138 6 6. 1 . 7 Method Blank Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2A1949-MB a 2A57251.D 1 07/24/24 JW n/a n/a V2A1949 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-10 CAS No.Compound Result RL MDL Units Q 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l CAS No.Surrogate Recoveries Limits 1868-53-7 Dibromofluoromethane 108%83-118% 17060-07-0 1,2-Dichloroethane-D4 109%79-125% 2037-26-5 Toluene-D8 95%85-112% 460-00-4 4-Bromofluorobenzene 97%83-118% (a) Sample was treated with an anti-foaming agent. 74 of 230 FC17138 6 6. 1 . 8 Blank Spike Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4006-BS 1O85860.D 1 07/16/24 JW n/a n/a V1O4006 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-4, FC17138-5, FC17138-6, FC17138-7, FC17138-8, FC17138-9, FC17138-12, FC17138-13, FC17138-14 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 120 96 50-147 71-43-2 Benzene 25 24.8 99 81-122 108-86-1 Bromobenzene 25 24.5 98 80-121 74-97-5 Bromochloromethane 25 22.1 88 76-123 75-27-4 Bromodichloromethane 25 23.3 93 79-123 75-25-2 Bromoform 25 22.5 90 66-123 78-93-3 2-Butanone (MEK)125 112 90 56-143 56-23-5 Carbon Tetrachloride 25 23.5 94 76-136 108-90-7 Chlorobenzene 25 23.9 96 82-124 75-00-3 Chloroethane 25 30.2 121 62-144 67-66-3 Chloroform 25 24.0 96 80-124 95-49-8 o-Chlorotoluene 25 23.6 94 81-127 106-43-4 p-Chlorotoluene 25 23.4 94 83-130 124-48-1 Dibromochloromethane 25 23.6 94 78-122 96-12-8 1,2-Dibromo-3-chloropropane 25 22.2 89 64-123 106-93-4 1,2-Dibromoethane 25 23.9 96 75-120 75-71-8 Dichlorodifluoromethane 25 32.8 131 42-167 95-50-1 1,2-Dichlorobenzene 25 23.9 96 82-124 541-73-1 1,3-Dichlorobenzene 25 23.3 93 84-125 106-46-7 1,4-Dichlorobenzene 25 23.8 95 78-120 75-34-3 1,1-Dichloroethane 25 24.5 98 81-122 107-06-2 1,2-Dichloroethane 25 24.8 99 75-125 75-35-4 1,1-Dichloroethylene 25 26.1 104 78-137 156-59-2 cis-1,2-Dichloroethylene 25 24.2 97 78-120 156-60-5 trans-1,2-Dichloroethylene 25 25.0 100 76-127 78-87-5 1,2-Dichloropropane 25 24.4 98 76-124 142-28-9 1,3-Dichloropropane 25 24.4 98 80-118 594-20-7 2,2-Dichloropropane 25 23.1 92 74-139 563-58-6 1,1-Dichloropropene 25 27.3 109 79-131 10061-01-5 cis-1,3-Dichloropropene 25 22.9 92 75-118 10061-02-6 trans-1,3-Dichloropropene 25 21.3 85 80-120 108-20-3 Di-Isopropyl Ether 25 21.9 88 68-123 100-41-4 Ethylbenzene 25 23.4 94 81-121 87-68-3 Hexachlorobutadiene 25 25.0 100 75-142 591-78-6 2-Hexanone 125 119 95 61-129 99-87-6 p-Isopropyltoluene 25 24.8 99 79-130 * = Outside of Control Limits. 75 of 230 FC17138 6 6. 2 . 1 Blank Spike Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4006-BS 1O85860.D 1 07/16/24 JW n/a n/a V1O4006 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-4, FC17138-5, FC17138-6, FC17138-7, FC17138-8, FC17138-9, FC17138-12, FC17138-13, FC17138-14 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 74-83-9 Methyl Bromide 25 27.2 109 59-143 74-87-3 Methyl Chloride 25 27.7 111 50-159 75-09-2 Methylene Chloride 25 25.4 102 69-135 108-10-1 4-Methyl-2-pentanone (MIBK)125 119 95 66-122 1634-04-4 Methyl Tert Butyl Ether 25 22.3 89 72-117 91-20-3 Naphthalene 25 24.2 97 63-132 100-42-5 Styrene 25 24.0 96 78-119 630-20-6 1,1,1,2-Tetrachloroethane 25 24.4 98 77-122 79-34-5 1,1,2,2-Tetrachloroethane 25 24.3 97 72-120 127-18-4 Tetrachloroethylene 25 25.0 100 76-135 108-88-3 Toluene 25 23.9 96 80-120 87-61-6 1,2,3-Trichlorobenzene 25 24.5 98 68-131 120-82-1 1,2,4-Trichlorobenzene 25 24.4 98 73-129 71-55-6 1,1,1-Trichloroethane 25 24.7 99 75-130 79-00-5 1,1,2-Trichloroethane 25 24.0 96 76-119 79-01-6 Trichloroethylene 25 23.9 96 81-126 75-69-4 Trichlorofluoromethane 25 25.9 104 71-156 96-18-4 1,2,3-Trichloropropane 25 24.2 97 77-120 108-05-4 Vinyl Acetate 125 130 104 43-154 75-01-4 Vinyl Chloride 25 27.1 108 69-159 m,p-Xylene 50 47.6 95 79-126 95-47-6 o-Xylene 25 23.4 94 80-127 1330-20-7 Xylene (total)75 71.0 95 80-126 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 99%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% * = Outside of Control Limits. 76 of 230 FC17138 6 6. 2 . 1 Blank Spike Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4008-BS 1O85911.D 1 07/17/24 JW n/a n/a V1O4008 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-15, FC17138-16, FC17138-17, FC17138-18, FC17138-19, FC17138-20, FC17138-21 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 135 108 50-147 71-43-2 Benzene 25 24.5 98 81-122 108-86-1 Bromobenzene 25 24.2 97 80-121 74-97-5 Bromochloromethane 25 21.8 87 76-123 75-27-4 Bromodichloromethane 25 22.4 90 79-123 75-25-2 Bromoform 25 20.2 81 66-123 78-93-3 2-Butanone (MEK)125 120 96 56-143 56-23-5 Carbon Tetrachloride 25 22.5 90 76-136 108-90-7 Chlorobenzene 25 23.6 94 82-124 75-00-3 Chloroethane 25 29.7 119 62-144 67-66-3 Chloroform 25 23.7 95 80-124 95-49-8 o-Chlorotoluene 25 23.7 95 81-127 106-43-4 p-Chlorotoluene 25 23.0 92 83-130 124-48-1 Dibromochloromethane 25 22.8 91 78-122 96-12-8 1,2-Dibromo-3-chloropropane 25 21.8 87 64-123 106-93-4 1,2-Dibromoethane 25 24.0 96 75-120 75-71-8 Dichlorodifluoromethane 25 33.1 132 42-167 95-50-1 1,2-Dichlorobenzene 25 23.9 96 82-124 541-73-1 1,3-Dichlorobenzene 25 23.4 94 84-125 106-46-7 1,4-Dichlorobenzene 25 23.9 96 78-120 75-34-3 1,1-Dichloroethane 25 24.1 96 81-122 107-06-2 1,2-Dichloroethane 25 25.5 102 75-125 75-35-4 1,1-Dichloroethylene 25 25.8 103 78-137 156-59-2 cis-1,2-Dichloroethylene 25 24.0 96 78-120 156-60-5 trans-1,2-Dichloroethylene 25 25.3 101 76-127 78-87-5 1,2-Dichloropropane 25 24.4 98 76-124 142-28-9 1,3-Dichloropropane 25 24.6 98 80-118 594-20-7 2,2-Dichloropropane 25 22.8 91 74-139 563-58-6 1,1-Dichloropropene 25 27.0 108 79-131 10061-01-5 cis-1,3-Dichloropropene 25 22.5 90 75-118 10061-02-6 trans-1,3-Dichloropropene 25 20.8 83 80-120 108-20-3 Di-Isopropyl Ether 25 22.5 90 68-123 100-41-4 Ethylbenzene 25 23.4 94 81-121 87-68-3 Hexachlorobutadiene 25 23.7 95 75-142 591-78-6 2-Hexanone 125 128 102 61-129 99-87-6 p-Isopropyltoluene 25 24.3 97 79-130 * = Outside of Control Limits. 77 of 230 FC17138 6 6. 2 . 2 Blank Spike Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4008-BS 1O85911.D 1 07/17/24 JW n/a n/a V1O4008 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-15, FC17138-16, FC17138-17, FC17138-18, FC17138-19, FC17138-20, FC17138-21 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 74-83-9 Methyl Bromide 25 19.5 78 59-143 74-87-3 Methyl Chloride 25 26.7 107 50-159 75-09-2 Methylene Chloride 25 26.3 105 69-135 108-10-1 4-Methyl-2-pentanone (MIBK)125 126 101 66-122 1634-04-4 Methyl Tert Butyl Ether 25 23.4 94 72-117 91-20-3 Naphthalene 25 23.9 96 63-132 100-42-5 Styrene 25 23.4 94 78-119 630-20-6 1,1,1,2-Tetrachloroethane 25 23.3 93 77-122 79-34-5 1,1,2,2-Tetrachloroethane 25 24.4 98 72-120 127-18-4 Tetrachloroethylene 25 25.0 100 76-135 108-88-3 Toluene 25 23.7 95 80-120 87-61-6 1,2,3-Trichlorobenzene 25 23.6 94 68-131 120-82-1 1,2,4-Trichlorobenzene 25 23.4 94 73-129 71-55-6 1,1,1-Trichloroethane 25 24.2 97 75-130 79-00-5 1,1,2-Trichloroethane 25 24.2 97 76-119 79-01-6 Trichloroethylene 25 23.7 95 81-126 75-69-4 Trichlorofluoromethane 25 25.2 101 71-156 96-18-4 1,2,3-Trichloropropane 25 24.6 98 77-120 108-05-4 Vinyl Acetate 125 142 114 43-154 75-01-4 Vinyl Chloride 25 26.8 107 69-159 m,p-Xylene 50 47.1 94 79-126 95-47-6 o-Xylene 25 23.2 93 80-127 1330-20-7 Xylene (total)75 70.2 94 80-126 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% * = Outside of Control Limits. 78 of 230 FC17138 6 6. 2 . 2 Blank Spike Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE2821-BS a E115119.D 1 07/18/24 LT n/a n/a VE2821 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-3, FC17138-4, FC17138-12 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 132 106 50-147 71-43-2 Benzene 25 28.0 112 81-122 108-86-1 Bromobenzene 25 27.1 108 80-121 74-97-5 Bromochloromethane 25 25.3 101 76-123 75-27-4 Bromodichloromethane 25 28.1 112 79-123 75-25-2 Bromoform 25 26.7 107 66-123 78-93-3 2-Butanone (MEK)125 111 89 56-143 56-23-5 Carbon Tetrachloride 25 26.8 107 76-136 108-90-7 Chlorobenzene 25 27.2 109 82-124 75-00-3 Chloroethane 25 29.5 118 62-144 67-66-3 Chloroform 25 27.1 108 80-124 95-49-8 o-Chlorotoluene 25 23.9 96 81-127 106-43-4 p-Chlorotoluene 25 27.5 110 83-130 124-48-1 Dibromochloromethane 25 27.5 110 78-122 96-12-8 1,2-Dibromo-3-chloropropane 25 26.2 105 64-123 106-93-4 1,2-Dibromoethane 25 27.5 110 75-120 75-71-8 Dichlorodifluoromethane 25 38.5 154 42-167 95-50-1 1,2-Dichlorobenzene 25 25.2 101 82-124 541-73-1 1,3-Dichlorobenzene 25 27.5 110 84-125 106-46-7 1,4-Dichlorobenzene 25 26.2 105 78-120 75-34-3 1,1-Dichloroethane 25 27.7 111 81-122 107-06-2 1,2-Dichloroethane 25 28.3 113 75-125 75-35-4 1,1-Dichloroethylene 25 29.6 118 78-137 156-59-2 cis-1,2-Dichloroethylene 25 27.7 111 78-120 156-60-5 trans-1,2-Dichloroethylene 25 28.4 114 76-127 78-87-5 1,2-Dichloropropane 25 28.2 113 76-124 142-28-9 1,3-Dichloropropane 25 29.4 118 80-118 594-20-7 2,2-Dichloropropane 25 29.0 116 74-139 563-58-6 1,1-Dichloropropene 25 30.1 120 79-131 10061-01-5 cis-1,3-Dichloropropene 25 25.8 103 75-118 10061-02-6 trans-1,3-Dichloropropene 25 23.8 95 80-120 108-20-3 Di-Isopropyl Ether 25 25.6 102 68-123 100-41-4 Ethylbenzene 25 26.1 104 81-121 87-68-3 Hexachlorobutadiene 25 27.2 109 75-142 591-78-6 2-Hexanone 125 125 100 61-129 99-87-6 p-Isopropyltoluene 25 27.3 109 79-130 * = Outside of Control Limits. 79 of 230 FC17138 6 6. 2 . 3 Blank Spike Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VE2821-BS a E115119.D 1 07/18/24 LT n/a n/a VE2821 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-3, FC17138-4, FC17138-12 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 74-83-9 Methyl Bromide 25 35.5 142 59-143 74-87-3 Methyl Chloride 25 30.6 122 50-159 75-09-2 Methylene Chloride 25 29.6 118 69-135 108-10-1 4-Methyl-2-pentanone (MIBK)125 124 99 66-122 1634-04-4 Methyl Tert Butyl Ether 25 25.9 104 72-117 91-20-3 Naphthalene 25 25.8 103 63-132 100-42-5 Styrene 25 26.9 108 78-119 630-20-6 1,1,1,2-Tetrachloroethane 25 27.7 111 77-122 79-34-5 1,1,2,2-Tetrachloroethane 25 27.0 108 72-120 127-18-4 Tetrachloroethylene 25 27.6 110 76-135 108-88-3 Toluene 25 27.8 111 80-120 87-61-6 1,2,3-Trichlorobenzene 25 26.7 107 68-131 120-82-1 1,2,4-Trichlorobenzene 25 26.0 104 73-129 71-55-6 1,1,1-Trichloroethane 25 27.8 111 75-130 79-00-5 1,1,2-Trichloroethane 25 28.6 114 76-119 79-01-6 Trichloroethylene 25 26.4 106 81-126 75-69-4 Trichlorofluoromethane 25 30.4 122 71-156 96-18-4 1,2,3-Trichloropropane 25 25.2 101 77-120 108-05-4 Vinyl Acetate 125 134 107 43-154 75-01-4 Vinyl Chloride 25 30.7 123 69-159 m,p-Xylene 50 56.6 113 79-126 95-47-6 o-Xylene 25 26.1 104 80-127 1330-20-7 Xylene (total)75 82.7 110 80-126 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 100%83-118% 17060-07-0 1,2-Dichloroethane-D4 105%79-125% 2037-26-5 Toluene-D8 102%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Missing CCV and MB file * = Outside of Control Limits. 80 of 230 FC17138 6 6. 2 . 3 Blank Spike Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4012-BS 1O86024.D 1 07/22/24 JW n/a n/a V1O4012 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-6, FC17138-11 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 127 102 50-147 71-43-2 Benzene 25 25.1 100 81-122 108-86-1 Bromobenzene 25 23.7 95 80-121 74-97-5 Bromochloromethane 25 21.5 86 76-123 75-27-4 Bromodichloromethane 25 22.1 88 79-123 75-25-2 Bromoform 25 20.5 82 66-123 78-93-3 2-Butanone (MEK)125 126 101 56-143 56-23-5 Carbon Tetrachloride 25 23.2 93 76-136 75-00-3 Chloroethane 25 34.0 136 62-144 67-66-3 Chloroform 25 24.0 96 80-124 95-49-8 o-Chlorotoluene 25 23.6 94 81-127 106-43-4 p-Chlorotoluene 25 23.5 94 83-130 124-48-1 Dibromochloromethane 25 22.5 90 78-122 96-12-8 1,2-Dibromo-3-chloropropane 25 21.6 86 64-123 106-93-4 1,2-Dibromoethane 25 23.3 93 75-120 75-71-8 Dichlorodifluoromethane 25 30.8 123 42-167 95-50-1 1,2-Dichlorobenzene 25 23.1 92 82-124 541-73-1 1,3-Dichlorobenzene 25 22.8 91 84-125 106-46-7 1,4-Dichlorobenzene 25 23.6 94 78-120 75-34-3 1,1-Dichloroethane 25 24.8 99 81-122 107-06-2 1,2-Dichloroethane 25 24.4 98 75-125 75-35-4 1,1-Dichloroethylene 25 26.2 105 78-137 156-59-2 cis-1,2-Dichloroethylene 25 24.3 97 78-120 156-60-5 trans-1,2-Dichloroethylene 25 26.1 104 76-127 78-87-5 1,2-Dichloropropane 25 24.8 99 76-124 142-28-9 1,3-Dichloropropane 25 24.6 98 80-118 594-20-7 2,2-Dichloropropane 25 23.8 95 74-139 563-58-6 1,1-Dichloropropene 25 27.6 110 79-131 10061-01-5 cis-1,3-Dichloropropene 25 23.5 94 75-118 10061-02-6 trans-1,3-Dichloropropene 25 21.7 87 80-120 108-20-3 Di-Isopropyl Ether 25 23.4 94 68-123 100-41-4 Ethylbenzene 25 23.8 95 81-121 87-68-3 Hexachlorobutadiene 25 23.7 95 75-142 591-78-6 2-Hexanone 125 131 105 61-129 99-87-6 p-Isopropyltoluene 25 24.6 98 79-130 74-83-9 Methyl Bromide 25 18.3 73 59-143 * = Outside of Control Limits. 81 of 230 FC17138 6 6. 2 . 4 Blank Spike Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4012-BS 1O86024.D 1 07/22/24 JW n/a n/a V1O4012 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-6, FC17138-11 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 74-87-3 Methyl Chloride 25 26.6 106 50-159 75-09-2 Methylene Chloride 25 26.7 107 69-135 108-10-1 4-Methyl-2-pentanone (MIBK)125 129 103 66-122 1634-04-4 Methyl Tert Butyl Ether 25 23.3 93 72-117 91-20-3 Naphthalene 25 22.4 90 63-132 100-42-5 Styrene 25 23.4 94 78-119 630-20-6 1,1,1,2-Tetrachloroethane 25 23.5 94 77-122 79-34-5 1,1,2,2-Tetrachloroethane 25 24.2 97 72-120 127-18-4 Tetrachloroethylene 25 24.0 96 76-135 108-88-3 Toluene 25 24.0 96 80-120 87-61-6 1,2,3-Trichlorobenzene 25 22.0 88 68-131 120-82-1 1,2,4-Trichlorobenzene 25 22.3 89 73-129 71-55-6 1,1,1-Trichloroethane 25 23.6 94 75-130 79-00-5 1,1,2-Trichloroethane 25 23.6 94 76-119 79-01-6 Trichloroethylene 25 23.8 95 81-126 75-69-4 Trichlorofluoromethane 25 24.6 98 71-156 96-18-4 1,2,3-Trichloropropane 25 24.0 96 77-120 108-05-4 Vinyl Acetate 125 151 121 43-154 75-01-4 Vinyl Chloride 25 27.7 111 69-159 m,p-Xylene 50 47.7 95 79-126 95-47-6 o-Xylene 25 23.2 93 80-127 1330-20-7 Xylene (total)75 70.9 95 80-126 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 97%79-125% 2037-26-5 Toluene-D8 101%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% * = Outside of Control Limits. 82 of 230 FC17138 6 6. 2 . 4 Blank Spike Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch VI3300-BS I765298.D 1 07/22/24 LT n/a n/a VI3300 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-15, FC17138-21 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 124 99 50-147 75-71-8 Dichlorodifluoromethane 25 29.0 116 42-167 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 100%83-118% 17060-07-0 1,2-Dichloroethane-D4 101%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% * = Outside of Control Limits. 83 of 230 FC17138 6 6. 2 . 5 Blank Spike Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2A1947-BS 2A57196.D 1 07/23/24 JW n/a n/a V2A1947 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-20 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 149 119 50-147 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 102%83-118% 17060-07-0 1,2-Dichloroethane-D4 106%79-125% 2037-26-5 Toluene-D8 97%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% * = Outside of Control Limits. 84 of 230 FC17138 6 6. 2 . 6 Blank Spike Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4013-BS 1O86053.D 1 07/23/24 JW n/a n/a V1O4013 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-10, FC17138-11 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 67-64-1 Acetone 125 133 106 50-147 71-43-2 Benzene 25 26.8 107 81-122 108-86-1 Bromobenzene 25 24.1 96 80-121 74-97-5 Bromochloromethane 25 22.2 89 76-123 75-27-4 Bromodichloromethane 25 23.1 92 79-123 75-25-2 Bromoform 25 19.7 79 66-123 78-93-3 2-Butanone (MEK)125 131 105 56-143 56-23-5 Carbon Tetrachloride 25 23.2 93 76-136 108-90-7 Chlorobenzene 25 24.2 97 82-124 75-00-3 Chloroethane 25 35.1 140 62-144 67-66-3 Chloroform 25 25.4 102 80-124 95-49-8 o-Chlorotoluene 25 24.6 98 81-127 106-43-4 p-Chlorotoluene 25 24.4 98 83-130 124-48-1 Dibromochloromethane 25 21.9 88 78-122 96-12-8 1,2-Dibromo-3-chloropropane 25 21.2 85 64-123 106-93-4 1,2-Dibromoethane 25 23.9 96 75-120 75-71-8 Dichlorodifluoromethane 25 32.3 129 42-167 95-50-1 1,2-Dichlorobenzene 25 23.8 95 82-124 541-73-1 1,3-Dichlorobenzene 25 23.4 94 84-125 106-46-7 1,4-Dichlorobenzene 25 24.3 97 78-120 75-34-3 1,1-Dichloroethane 25 26.7 107 81-122 107-06-2 1,2-Dichloroethane 25 26.4 106 75-125 75-35-4 1,1-Dichloroethylene 25 27.7 111 78-137 156-59-2 cis-1,2-Dichloroethylene 25 25.8 103 78-120 156-60-5 trans-1,2-Dichloroethylene 25 28.0 112 76-127 78-87-5 1,2-Dichloropropane 25 26.5 106 76-124 142-28-9 1,3-Dichloropropane 25 25.3 101 80-118 594-20-7 2,2-Dichloropropane 25 25.4 102 74-139 563-58-6 1,1-Dichloropropene 25 29.6 118 79-131 10061-01-5 cis-1,3-Dichloropropene 25 24.4 98 75-118 10061-02-6 trans-1,3-Dichloropropene 25 21.9 88 80-120 108-20-3 Di-Isopropyl Ether 25 25.0 100 68-123 100-41-4 Ethylbenzene 25 24.7 99 81-121 87-68-3 Hexachlorobutadiene 25 24.4 98 75-142 591-78-6 2-Hexanone 125 130 104 61-129 99-87-6 p-Isopropyltoluene 25 25.4 102 79-130 * = Outside of Control Limits. 85 of 230 FC17138 6 6. 2 . 7 Blank Spike Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V1O4013-BS 1O86053.D 1 07/23/24 JW n/a n/a V1O4013 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-10, FC17138-11 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 74-83-9 Methyl Bromide 25 22.5 90 59-143 74-87-3 Methyl Chloride 25 28.6 114 50-159 75-09-2 Methylene Chloride 25 28.2 113 69-135 108-10-1 4-Methyl-2-pentanone (MIBK)125 132 106 66-122 1634-04-4 Methyl Tert Butyl Ether 25 24.8 99 72-117 91-20-3 Naphthalene 25 22.8 91 63-132 100-42-5 Styrene 25 23.9 96 78-119 630-20-6 1,1,1,2-Tetrachloroethane 25 23.4 94 77-122 79-34-5 1,1,2,2-Tetrachloroethane 25 25.0 100 72-120 127-18-4 Tetrachloroethylene 25 24.7 99 76-135 108-88-3 Toluene 25 24.7 99 80-120 87-61-6 1,2,3-Trichlorobenzene 25 23.0 92 68-131 120-82-1 1,2,4-Trichlorobenzene 25 23.3 93 73-129 71-55-6 1,1,1-Trichloroethane 25 25.0 100 75-130 79-00-5 1,1,2-Trichloroethane 25 24.2 97 76-119 79-01-6 Trichloroethylene 25 25.2 101 81-126 75-69-4 Trichlorofluoromethane 25 25.8 103 71-156 96-18-4 1,2,3-Trichloropropane 25 25.3 101 77-120 108-05-4 Vinyl Acetate 125 159 127 43-154 75-01-4 Vinyl Chloride 25 29.2 117 69-159 m,p-Xylene 50 49.2 98 79-126 95-47-6 o-Xylene 25 23.9 96 80-127 1330-20-7 Xylene (total)75 73.1 97 80-126 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 97%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% * = Outside of Control Limits. 86 of 230 FC17138 6 6. 2 . 7 Blank Spike Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch V2A1949-BS 2A57249.D 1 07/24/24 JW n/a n/a V2A1949 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-10 Spike BSP BSP CAS No.Compound ug/l ug/l %Limits 156-59-2 cis-1,2-Dichloroethylene 25 27.2 109 78-120 CAS No.Surrogate Recoveries BSP Limits 1868-53-7 Dibromofluoromethane 102%83-118% 17060-07-0 1,2-Dichloroethane-D4 106%79-125% 2037-26-5 Toluene-D8 97%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% * = Outside of Control Limits. 87 of 230 FC17138 6 6. 2 . 8 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17138-11MS 1O85861.D 50 07/16/24 JW n/a n/a V1O4006 FC17138-11MSD 1O85862.D 50 07/16/24 JW n/a n/a V1O4006 FC17138-11 a 1O85866.D 50 07/16/24 JW n/a n/a V1O4006 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-4, FC17138-5, FC17138-6, FC17138-7, FC17138-8, FC17138-9, FC17138-12, FC17138-13, FC17138-14 FC17138-11 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone ND 6250 6050 97 6250 6060 97 0 50-147/21 71-43-2 Benzene ND 1250 1170 94 1250 1200 96 3 81-122/14 108-86-1 Bromobenzene ND 1250 1190 95 1250 1190 95 0 80-121/14 74-97-5 Bromochloromethane ND 1250 1070 86 1250 1100 88 3 76-123/14 75-27-4 Bromodichloromethane ND 1250 1100 88 1250 1120 90 2 79-123/19 75-25-2 Bromoform ND 1250 1100 88 1250 1120 90 2 66-123/21 78-93-3 2-Butanone (MEK)ND 6250 5520 88 6250 5650 90 2 56-143/18 56-23-5 Carbon Tetrachloride ND 1250 1130 90 1250 1170 94 3 76-136/23 108-90-7 Chlorobenzene 321 1250 1590 102 1250 1620 104 2 82-124/14 75-00-3 Chloroethane ND 1250 1830 146*1250 2160 173*17 62-144/20 67-66-3 Chloroform ND 1250 1130 90 1250 1160 93 3 80-124/15 95-49-8 o-Chlorotoluene ND 1250 1140 91 1250 1140 91 0 81-127/15 106-43-4 p-Chlorotoluene ND 1250 1120 90 1250 1120 90 0 83-130/15 124-48-1 Dibromochloromethane ND 1250 1150 92 1250 1170 94 2 78-122/19 96-12-8 1,2-Dibromo-3-chloropropane ND 1250 1120 90 1250 1100 88 2 64-123/18 106-93-4 1,2-Dibromoethane ND 1250 1190 95 1250 1200 96 1 75-120/13 75-71-8 Dichlorodifluoromethane ND 1250 1570 126 1250 1600 128 2 42-167/19 95-50-1 1,2-Dichlorobenzene 61.9 1250 1250 95 1250 1250 95 0 82-124/14 541-73-1 1,3-Dichlorobenzene 12.4 J 1250 1140 90 1250 1160 92 2 84-125/14 106-46-7 1,4-Dichlorobenzene 36.1 J 1250 1220 95 1250 1220 95 0 78-120/15 75-34-3 1,1-Dichloroethane ND 1250 1160 93 1250 1180 94 2 81-122/15 107-06-2 1,2-Dichloroethane ND 1250 1230 98 1250 1240 99 1 75-125/14 75-35-4 1,1-Dichloroethylene ND 1250 1230 98 1250 1260 101 2 78-137/18 156-59-2 cis-1,2-Dichloroethylene 279 1250 1560 102 1250 1580 104 1 78-120/15 156-60-5 trans-1,2-Dichloroethylene ND 1250 1200 96 1250 1240 99 3 76-127/17 78-87-5 1,2-Dichloropropane ND 1250 1160 93 1250 1190 95 3 76-124/14 142-28-9 1,3-Dichloropropane ND 1250 1210 97 1250 1230 98 2 80-118/13 594-20-7 2,2-Dichloropropane ND 1250 1080 86 1250 1130 90 5 74-139/17 563-58-6 1,1-Dichloropropene ND 1250 1290 103 1250 1320 106 2 79-131/16 10061-01-5 cis-1,3-Dichloropropene ND 1250 1090 87 1250 1130 90 4 75-118/23 10061-02-6 trans-1,3-Dichloropropene ND 1250 1060 85 1250 1060 85 0 80-120/22 108-20-3 Di-Isopropyl Ether ND 1250 1030 82 1250 1060 85 3 68-123/16 100-41-4 Ethylbenzene ND 1250 1120 90 1250 1150 92 3 81-121/14 87-68-3 Hexachlorobutadiene ND 1250 1160 93 1250 1140 91 2 75-142/19 591-78-6 2-Hexanone ND 6250 6000 96 6250 6010 96 0 61-129/18 99-87-6 p-Isopropyltoluene ND 1250 1170 94 1250 1170 94 0 79-130/16 * = Outside of Control Limits. 88 of 230 FC17138 6 6. 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17138-11MS 1O85861.D 50 07/16/24 JW n/a n/a V1O4006 FC17138-11MSD 1O85862.D 50 07/16/24 JW n/a n/a V1O4006 FC17138-11 a 1O85866.D 50 07/16/24 JW n/a n/a V1O4006 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-4, FC17138-5, FC17138-6, FC17138-7, FC17138-8, FC17138-9, FC17138-12, FC17138-13, FC17138-14 FC17138-11 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 74-83-9 Methyl Bromide ND 1250 1320 106 1250 1350 108 2 59-143/19 74-87-3 Methyl Chloride ND 1250 1260 101 1250 1310 105 4 50-159/19 75-09-2 Methylene Chloride ND 1250 1240 99 1250 1260 101 2 69-135/16 108-10-1 4-Methyl-2-pentanone (MIBK)ND 6250 6020 96 6250 6050 97 0 66-122/16 1634-04-4 Methyl Tert Butyl Ether ND 1250 1090 87 1250 1110 89 2 72-117/14 91-20-3 Naphthalene ND 1250 1210 97 1250 1190 95 2 63-132/25 100-42-5 Styrene ND 1250 1150 92 1250 1170 94 2 78-119/23 630-20-6 1,1,1,2-Tetrachloroethane ND 1250 1170 94 1250 1190 95 2 77-122/19 79-34-5 1,1,2,2-Tetrachloroethane ND 1250 1200 96 1250 1210 97 1 72-120/14 127-18-4 Tetrachloroethylene 18.0 J 1250 1170 92 1250 1220 96 4 76-135/16 108-88-3 Toluene ND 1250 1140 91 1250 1170 94 3 80-120/14 87-61-6 1,2,3-Trichlorobenzene ND 1250 1200 96 1250 1170 94 3 68-131/25 120-82-1 1,2,4-Trichlorobenzene ND 1250 1180 94 1250 1170 94 1 73-129/20 71-55-6 1,1,1-Trichloroethane ND 1250 1180 94 1250 1200 96 2 75-130/16 79-00-5 1,1,2-Trichloroethane ND 1250 1180 94 1250 1190 95 1 76-119/14 79-01-6 Trichloroethylene ND 1250 1150 92 1250 1170 94 2 81-126/15 75-69-4 Trichlorofluoromethane ND 1250 1270 102 1250 1310 105 3 71-156/21 96-18-4 1,2,3-Trichloropropane ND 1250 1200 96 1250 1180 94 2 77-120/16 108-05-4 Vinyl Acetate ND 6250 6790 109 6250 6830 109 1 43-154/14 75-01-4 Vinyl Chloride 74.7 1250 1390 105 1250 1440 109 4 69-159/18 m,p-Xylene ND 2500 2260 90 2500 2300 92 2 79-126/15 95-47-6 o-Xylene ND 1250 1120 90 1250 1140 91 2 80-127/14 1330-20-7 Xylene (total)ND 3750 3380 90 3750 3450 92 2 80-126/15 CAS No.Surrogate Recoveries MS MSD FC17138-11 Limits 1868-53-7 Dibromofluoromethane 99%100%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%101%98%79-125% 2037-26-5 Toluene-D8 99%99%99%85-112% 460-00-4 4-Bromofluorobenzene 99%98%100%83-118% (a) Confirmation run. * = Outside of Control Limits. 89 of 230 FC17138 6 6. 3 . 1 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17139-20MS 1O85912.D 50 07/17/24 JW n/a n/a V1O4008 FC17139-20MSD 1O85913.D 50 07/17/24 JW n/a n/a V1O4008 FC17139-20 1O85917.D 50 07/17/24 JW n/a n/a V1O4008 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-15, FC17138-16, FC17138-17, FC17138-18, FC17138-19, FC17138-20, FC17138-21 FC17139-20 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone ND 6250 6560 105 6250 6470 104 1 50-147/21 71-43-2 Benzene 2610 1250 3860 100 1250 3970 109 3 81-122/14 108-86-1 Bromobenzene ND 1250 1200 96 1250 1210 97 1 80-121/14 74-97-5 Bromochloromethane ND 1250 1110 89 1250 1120 90 1 76-123/14 75-27-4 Bromodichloromethane ND 1250 1100 88 1250 1130 90 3 79-123/19 75-25-2 Bromoform ND 1250 1040 83 1250 1010 81 3 66-123/21 78-93-3 2-Butanone (MEK)ND 6250 5930 95 6250 5850 94 1 56-143/18 56-23-5 Carbon Tetrachloride ND 1250 1130 90 1250 1180 94 4 76-136/23 108-90-7 Chlorobenzene ND 1250 1180 94 1250 1210 97 3 82-124/14 75-00-3 Chloroethane ND 1250 2210 177*1250 2460 197*11 62-144/20 67-66-3 Chloroform ND 1250 1190 95 1250 1220 98 2 80-124/15 95-49-8 o-Chlorotoluene ND 1250 1170 94 1250 1200 96 3 81-127/15 106-43-4 p-Chlorotoluene ND 1250 1140 91 1250 1180 94 3 83-130/15 124-48-1 Dibromochloromethane ND 1250 1120 90 1250 1150 92 3 78-122/19 96-12-8 1,2-Dibromo-3-chloropropane ND 1250 1100 88 1250 1110 89 1 64-123/18 106-93-4 1,2-Dibromoethane ND 1250 1190 95 1250 1220 98 2 75-120/13 75-71-8 Dichlorodifluoromethane ND 1250 1670 134 1250 1690 135 1 42-167/19 95-50-1 1,2-Dichlorobenzene ND 1250 1180 94 1250 1200 96 2 82-124/14 541-73-1 1,3-Dichlorobenzene ND 1250 1140 91 1250 1170 94 3 84-125/14 106-46-7 1,4-Dichlorobenzene ND 1250 1170 94 1250 1210 97 3 78-120/15 75-34-3 1,1-Dichloroethane ND 1250 1210 97 1250 1240 99 2 81-122/15 107-06-2 1,2-Dichloroethane ND 1250 1260 101 1250 1280 102 2 75-125/14 75-35-4 1,1-Dichloroethylene ND 1250 1300 104 1250 1330 106 2 78-137/18 156-59-2 cis-1,2-Dichloroethylene ND 1250 1190 95 1250 1230 98 3 78-120/15 156-60-5 trans-1,2-Dichloroethylene ND 1250 1260 101 1250 1290 103 2 76-127/17 78-87-5 1,2-Dichloropropane ND 1250 1200 96 1250 1230 98 2 76-124/14 142-28-9 1,3-Dichloropropane ND 1250 1240 99 1250 1250 100 1 80-118/13 594-20-7 2,2-Dichloropropane ND 1250 1120 90 1250 1140 91 2 74-139/17 563-58-6 1,1-Dichloropropene ND 1250 1340 107 1250 1380 110 3 79-131/16 10061-01-5 cis-1,3-Dichloropropene ND 1250 1110 89 1250 1140 91 3 75-118/23 10061-02-6 trans-1,3-Dichloropropene ND 1250 1060 85 1250 1060 85 0 80-120/22 108-20-3 Di-Isopropyl Ether 109 1250 1210 88 1250 1230 90 2 68-123/16 100-41-4 Ethylbenzene 117 1250 1280 93 1250 1300 95 2 81-121/14 87-68-3 Hexachlorobutadiene ND 1250 1120 90 1250 1220 98 9 75-142/19 591-78-6 2-Hexanone ND 6250 6410 103 6250 6270 100 2 61-129/18 99-87-6 p-Isopropyltoluene ND 1250 1200 96 1250 1220 98 2 79-130/16 * = Outside of Control Limits. 90 of 230 FC17138 6 6. 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17139-20MS 1O85912.D 50 07/17/24 JW n/a n/a V1O4008 FC17139-20MSD 1O85913.D 50 07/17/24 JW n/a n/a V1O4008 FC17139-20 1O85917.D 50 07/17/24 JW n/a n/a V1O4008 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-15, FC17138-16, FC17138-17, FC17138-18, FC17138-19, FC17138-20, FC17138-21 FC17139-20 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 74-83-9 Methyl Bromide ND 1250 996 80 1250 1060 85 6 59-143/19 74-87-3 Methyl Chloride ND 1250 1340 107 1250 1390 111 4 50-159/19 75-09-2 Methylene Chloride ND 1250 1270 102 1250 1290 103 2 69-135/16 108-10-1 4-Methyl-2-pentanone (MIBK)ND 6250 6310 101 6250 6200 99 2 66-122/16 1634-04-4 Methyl Tert Butyl Ether 36.4 1250 1180 91 1250 1210 94 3 72-117/14 91-20-3 Naphthalene 111 1250 1300 95 1250 1330 98 2 63-132/25 100-42-5 Styrene ND 1250 1180 94 1250 1200 96 2 78-119/23 630-20-6 1,1,1,2-Tetrachloroethane ND 1250 1180 94 1250 1180 94 0 77-122/19 79-34-5 1,1,2,2-Tetrachloroethane ND 1250 1200 96 1250 1210 97 1 72-120/14 127-18-4 Tetrachloroethylene ND 1250 1200 96 1250 1230 98 2 76-135/16 108-88-3 Toluene 30.9 1250 1210 94 1250 1240 97 2 80-120/14 87-61-6 1,2,3-Trichlorobenzene ND 1250 1170 94 1250 1200 96 3 68-131/25 120-82-1 1,2,4-Trichlorobenzene ND 1250 1140 91 1250 1180 94 3 73-129/20 71-55-6 1,1,1-Trichloroethane ND 1250 1200 96 1250 1230 98 2 75-130/16 79-00-5 1,1,2-Trichloroethane ND 1250 1220 98 1250 1230 98 1 76-119/14 79-01-6 Trichloroethylene ND 1250 1170 94 1250 1190 95 2 81-126/15 75-69-4 Trichlorofluoromethane ND 1250 1340 107 1250 1390 111 4 71-156/21 96-18-4 1,2,3-Trichloropropane ND 1250 1210 97 1250 1210 97 0 77-120/16 108-05-4 Vinyl Acetate ND 6250 7140 114 6250 7240 116 1 43-154/14 75-01-4 Vinyl Chloride ND 1250 1320 106 1250 1370 110 4 69-159/18 m,p-Xylene 60.7 2500 2410 94 2500 2460 96 2 79-126/15 95-47-6 o-Xylene 47.4 1250 1200 92 1250 1230 95 2 80-127/14 1330-20-7 Xylene (total)108 3750 3620 94 3750 3690 96 2 80-126/15 CAS No.Surrogate Recoveries MS MSD FC17139-20 Limits 1868-53-7 Dibromofluoromethane 98%98%99%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%100%100%79-125% 2037-26-5 Toluene-D8 100%99%99%85-112% 460-00-4 4-Bromofluorobenzene 98%98%99%83-118% * = Outside of Control Limits. 91 of 230 FC17138 6 6. 3 . 2 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17139-1MS E115131.D 5 07/18/24 LT n/a n/a VE2821 FC17139-1MSD E115132.D 5 07/18/24 LT n/a n/a VE2821 FC17139-1 E115122.D 1 07/18/24 LT n/a n/a VE2821 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-3, FC17138-4, FC17138-12 FC17139-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone ND 625 683 109 625 666 107 3 50-147/21 71-43-2 Benzene ND 125 132 106 125 128 102 3 81-122/14 108-86-1 Bromobenzene ND 125 125 100 125 126 101 1 80-121/14 74-97-5 Bromochloromethane ND 125 116 93 125 109 87 6 76-123/14 75-27-4 Bromodichloromethane ND 125 131 105 125 127 102 3 79-123/19 75-25-2 Bromoform ND 125 121 97 125 117 94 3 66-123/21 78-93-3 2-Butanone (MEK)ND 625 595 95 625 593 95 0 56-143/18 56-23-5 Carbon Tetrachloride ND 125 118 94 125 117 94 1 76-136/23 108-90-7 Chlorobenzene ND 125 130 104 125 127 102 2 82-124/14 75-00-3 Chloroethane ND 125 161 129 125 165 132 2 62-144/20 67-66-3 Chloroform 1.7 125 130 103 125 127 100 2 80-124/15 95-49-8 o-Chlorotoluene ND 125 141 113 125 137 110 3 81-127/15 106-43-4 p-Chlorotoluene ND 125 132 106 125 129 103 2 83-130/15 124-48-1 Dibromochloromethane ND 125 128 102 125 125 100 2 78-122/19 96-12-8 1,2-Dibromo-3-chloropropane ND 125 127 102 125 129 103 2 64-123/18 106-93-4 1,2-Dibromoethane ND 125 130 104 125 126 101 3 75-120/13 75-71-8 Dichlorodifluoromethane ND 125 185 148 125 186 149 1 42-167/19 95-50-1 1,2-Dichlorobenzene ND 125 120 96 125 121 97 1 82-124/14 541-73-1 1,3-Dichlorobenzene ND 125 129 103 125 127 102 2 84-125/14 106-46-7 1,4-Dichlorobenzene ND 125 125 100 125 121 97 3 78-120/15 75-34-3 1,1-Dichloroethane ND 125 129 103 125 126 101 2 81-122/15 107-06-2 1,2-Dichloroethane ND 125 135 108 125 131 105 3 75-125/14 75-35-4 1,1-Dichloroethylene ND 125 140 112 125 137 110 2 78-137/18 156-59-2 cis-1,2-Dichloroethylene ND 125 129 103 125 129 103 0 78-120/15 156-60-5 trans-1,2-Dichloroethylene ND 125 135 108 125 131 105 3 76-127/17 78-87-5 1,2-Dichloropropane ND 125 129 103 125 126 101 2 76-124/14 142-28-9 1,3-Dichloropropane ND 125 140 112 125 136 109 3 80-118/13 594-20-7 2,2-Dichloropropane ND 125 131 105 125 127 102 3 74-139/17 563-58-6 1,1-Dichloropropene ND 125 145 116 125 139 111 4 79-131/16 10061-01-5 cis-1,3-Dichloropropene ND 125 109 87 125 105 84 4 75-118/23 10061-02-6 trans-1,3-Dichloropropene ND 125 97.5 78*125 101 81 4 80-120/22 108-20-3 Di-Isopropyl Ether 14.1 125 129 92 125 126 90 2 68-123/16 100-41-4 Ethylbenzene ND 125 128 102 125 125 100 2 81-121/14 87-68-3 Hexachlorobutadiene ND 125 116 93 125 115 92 1 75-142/19 591-78-6 2-Hexanone ND 625 694 111 625 701 112 1 61-129/18 99-87-6 p-Isopropyltoluene ND 125 132 106 125 130 104 2 79-130/16 * = Outside of Control Limits. 92 of 230 FC17138 6 6. 3 . 3 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17139-1MS E115131.D 5 07/18/24 LT n/a n/a VE2821 FC17139-1MSD E115132.D 5 07/18/24 LT n/a n/a VE2821 FC17139-1 E115122.D 1 07/18/24 LT n/a n/a VE2821 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-1, FC17138-2, FC17138-3, FC17138-4, FC17138-12 FC17139-1 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 74-83-9 Methyl Bromide ND 125 119 95 125 139 111 16 59-143/19 74-87-3 Methyl Chloride ND 125 140 112 125 136 109 3 50-159/19 75-09-2 Methylene Chloride ND 125 134 107 125 130 104 3 69-135/16 108-10-1 4-Methyl-2-pentanone (MIBK)ND 625 667 107 625 665 106 0 66-122/16 1634-04-4 Methyl Tert Butyl Ether 2.4 125 124 97 125 122 96 2 72-117/14 91-20-3 Naphthalene ND 125 121 97 125 126 101 4 63-132/25 100-42-5 Styrene ND 125 126 101 125 124 99 2 78-119/23 630-20-6 1,1,1,2-Tetrachloroethane ND 125 131 105 125 129 103 2 77-122/19 79-34-5 1,1,2,2-Tetrachloroethane ND 125 138 110 125 137 110 1 72-120/14 127-18-4 Tetrachloroethylene ND 125 130 104 125 123 98 6 76-135/16 108-88-3 Toluene 0.43 125 134 107 125 131 104 2 80-120/14 87-61-6 1,2,3-Trichlorobenzene ND 125 124 99 125 127 102 2 68-131/25 120-82-1 1,2,4-Trichlorobenzene ND 125 123 98 125 123 98 0 73-129/20 71-55-6 1,1,1-Trichloroethane ND 125 131 105 125 131 105 0 75-130/16 79-00-5 1,1,2-Trichloroethane ND 125 131 105 125 129 103 2 76-119/14 79-01-6 Trichloroethylene ND 125 122 98 125 119 95 2 81-126/15 75-69-4 Trichlorofluoromethane ND 125 154 123 125 148 118 4 71-156/21 96-18-4 1,2,3-Trichloropropane ND 125 125 100 125 124 99 1 77-120/16 108-05-4 Vinyl Acetate ND 625 717 115 625 706 113 2 43-154/14 75-01-4 Vinyl Chloride ND 125 148 118 125 143 114 3 69-159/18 m,p-Xylene 0.99 250 269 107 250 263 105 2 79-126/15 95-47-6 o-Xylene 0.67 125 126 100 125 121 96 4 80-127/14 1330-20-7 Xylene (total)1.7 375 395 105 375 385 102 3 80-126/15 CAS No.Surrogate Recoveries MS MSD FC17139-1 Limits 1868-53-7 Dibromofluoromethane 98%99%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 106%103%100%79-125% 2037-26-5 Toluene-D8 103%102%102%85-112% 460-00-4 4-Bromofluorobenzene 99%99%99%83-118% * = Outside of Control Limits. 93 of 230 FC17138 6 6. 3 . 3 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17138-11MS 1O86048.D 5 07/22/24 JW n/a n/a V1O4012 FC17138-11MSD 1O86049.D 5 07/22/24 JW n/a n/a V1O4012 FC17138-11 1O86030.D 5 07/22/24 JW n/a n/a V1O4012 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-6, FC17138-11 FC17138-11 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone ND 625 599 96 625 632 101 5 50-147/21 71-43-2 Benzene 3.8 J 125 125 99 125 137 109 9 81-122/14 108-86-1 Bromobenzene ND 125 113 90 125 124 99 9 80-121/14 74-97-5 Bromochloromethane ND 125 106 85 125 114 91 7 76-123/14 75-27-4 Bromodichloromethane ND 125 105 84 125 114 91 8 79-123/19 75-25-2 Bromoform ND 125 86.3 69 125 92.1 74 7 66-123/21 78-93-3 2-Butanone (MEK)ND 625 588 94 625 616 99 5 56-143/18 56-23-5 Carbon Tetrachloride ND 125 101 81 125 111 89 9 76-136/23 75-00-3 Chloroethane ND 125 312 250*125 272 218*14 62-144/20 67-66-3 Chloroform ND 125 115 92 125 126 101 9 80-124/15 95-49-8 o-Chlorotoluene 2.2 J 125 116 92 125 126 100 8 81-127/15 106-43-4 p-Chlorotoluene ND 125 113 90 125 125 100 10 83-130/15 124-48-1 Dibromochloromethane ND 125 102 82 125 110 88 8 78-122/19 96-12-8 1,2-Dibromo-3-chloropropane ND 125 97.0 78 125 107 86 10 64-123/18 106-93-4 1,2-Dibromoethane ND 125 117 94 125 127 102 8 75-120/13 75-71-8 Dichlorodifluoromethane ND 125 156 125 125 156 125 0 42-167/19 95-50-1 1,2-Dichlorobenzene 125 125 223 158*125 234 167*5 82-124/14 541-73-1 1,3-Dichlorobenzene 26.1 125 133 102 125 142 109 7 84-125/14 106-46-7 1,4-Dichlorobenzene 75.1 125 176 129*125 187 138*6 78-120/15 75-34-3 1,1-Dichloroethane ND 125 121 97 125 133 106 9 81-122/15 107-06-2 1,2-Dichloroethane ND 125 124 99 125 135 108 8 75-125/14 75-35-4 1,1-Dichloroethylene 1.7 J 125 126 101 125 139 111 10 78-137/18 156-59-2 cis-1,2-Dichloroethylene 546 E 125 570 369*125 594 388*4 78-120/15 156-60-5 trans-1,2-Dichloroethylene 5.1 125 128 102 125 141 112 10 76-127/17 78-87-5 1,2-Dichloropropane ND 125 123 98 125 134 107 9 76-124/14 142-28-9 1,3-Dichloropropane ND 125 124 99 125 135 108 8 80-118/13 594-20-7 2,2-Dichloropropane ND 125 105 84 125 115 92 9 74-139/17 563-58-6 1,1-Dichloropropene ND 125 131 105 125 144 115 9 79-131/16 10061-01-5 cis-1,3-Dichloropropene ND 125 107 86 125 116 93 8 75-118/23 10061-02-6 trans-1,3-Dichloropropene ND 125 100 80 125 109 87 9 80-120/22 108-20-3 Di-Isopropyl Ether ND 125 116 93 125 125 100 7 68-123/16 100-41-4 Ethylbenzene ND 125 117 94 125 126 101 7 81-121/14 87-68-3 Hexachlorobutadiene ND 125 92.6 74*125 107 86 14 75-142/19 591-78-6 2-Hexanone ND 625 619 99 625 658 105 6 61-129/18 99-87-6 p-Isopropyltoluene ND 125 111 89 125 121 97 9 79-130/16 74-83-9 Methyl Bromide ND 125 92.9 74 125 107 86 14 59-143/19 * = Outside of Control Limits. 94 of 230 FC17138 6 6. 3 . 4 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17138-11MS 1O86048.D 5 07/22/24 JW n/a n/a V1O4012 FC17138-11MSD 1O86049.D 5 07/22/24 JW n/a n/a V1O4012 FC17138-11 1O86030.D 5 07/22/24 JW n/a n/a V1O4012 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-6, FC17138-11 FC17138-11 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 74-87-3 Methyl Chloride ND 125 136 109 125 138 110 1 50-159/19 75-09-2 Methylene Chloride ND 125 132 106 125 141 113 7 69-135/16 108-10-1 4-Methyl-2-pentanone (MIBK)ND 625 648 104 625 674 108 4 66-122/16 1634-04-4 Methyl Tert Butyl Ether ND 125 116 93 125 127 102 9 72-117/14 91-20-3 Naphthalene ND 125 108 86 125 118 94 9 63-132/25 100-42-5 Styrene ND 125 112 90 125 122 98 9 78-119/23 630-20-6 1,1,1,2-Tetrachloroethane ND 125 108 86 125 119 95 10 77-122/19 79-34-5 1,1,2,2-Tetrachloroethane ND 125 123 98 125 133 106 8 72-120/14 127-18-4 Tetrachloroethylene 21.9 125 126 97 125 134 104 6 76-135/16 108-88-3 Toluene ND 125 117 94 125 127 102 8 80-120/14 87-61-6 1,2,3-Trichlorobenzene ND 125 107 86 125 115 92 7 68-131/25 120-82-1 1,2,4-Trichlorobenzene 15.7 125 115 90 125 129 101 11 73-129/20 71-55-6 1,1,1-Trichloroethane ND 125 113 90 125 124 99 9 75-130/16 79-00-5 1,1,2-Trichloroethane ND 125 121 97 125 131 105 8 76-119/14 79-01-6 Trichloroethylene 12.1 125 120 94 125 133 104 10 81-126/15 75-69-4 Trichlorofluoromethane ND 125 130 104 125 133 106 2 71-156/21 96-18-4 1,2,3-Trichloropropane ND 125 121 97 125 131 105 8 77-120/16 108-05-4 Vinyl Acetate ND 625 801 128 625 822 132 3 43-154/14 75-01-4 Vinyl Chloride 215 125 299 205*125 307 211*3 69-159/18 m,p-Xylene ND 250 228 91 250 247 99 8 79-126/15 95-47-6 o-Xylene ND 125 112 90 125 122 98 9 80-127/14 1330-20-7 Xylene (total)ND 375 340 91 375 368 98 8 80-126/15 CAS No.Surrogate Recoveries MS MSD FC17138-11 Limits 1868-53-7 Dibromofluoromethane 98%98%97%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%99%96%79-125% 2037-26-5 Toluene-D8 101%100%102%85-112% 460-00-4 4-Bromofluorobenzene 97%98%98%83-118% * = Outside of Control Limits. 95 of 230 FC17138 6 6. 3 . 4 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17156-2MS I765322.D 5 07/22/24 LT n/a n/a VI3300 FC17156-2MSD I765323.D 5 07/22/24 LT n/a n/a VI3300 FC17156-2 I765302.D 1 07/22/24 LT n/a n/a VI3300 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-15, FC17138-21 FC17156-2 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone 25 U 625 556 89 625 562 90 1 50-147/21 75-71-8 Dichlorodifluoromethane 0.92 J 125 136 108 125 144 114 6 42-167/19 CAS No.Surrogate Recoveries MS MSD FC17156-2 Limits 1868-53-7 Dibromofluoromethane 99%98%96%83-118% 17060-07-0 1,2-Dichloroethane-D4 103%102%100%79-125% 2037-26-5 Toluene-D8 96%96%98%85-112% 460-00-4 4-Bromofluorobenzene 97%97%96%83-118% * = Outside of Control Limits. 96 of 230 FC17138 6 6. 3 . 5 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17293-3MS 2A57220.D 1 07/23/24 JW n/a n/a V2A1947 FC17293-3MSD 2A57221.D 1 07/23/24 JW n/a n/a V2A1947 FC17293-3 2A57202.D 1 07/23/24 JW n/a n/a V2A1947 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-20 FC17293-3 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone 25 U 125 134 107 125 136 109 1 50-147/21 CAS No.Surrogate Recoveries MS MSD FC17293-3 Limits 1868-53-7 Dibromofluoromethane 104%103%110%83-118% 17060-07-0 1,2-Dichloroethane-D4 111%109%109%79-125% 2037-26-5 Toluene-D8 95%94%94%85-112% 460-00-4 4-Bromofluorobenzene 98%97%99%83-118% * = Outside of Control Limits. 97 of 230 FC17138 6 6. 3 . 6 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17210-27MS 1O86080.D 5 07/23/24 JW n/a n/a V1O4013 FC17210-27MSD 1O86081.D 5 07/23/24 JW n/a n/a V1O4013 FC17210-27 a 1O86062.D 5 07/23/24 JW n/a n/a V1O4013 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-10, FC17138-11 FC17210-27 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 67-64-1 Acetone 130 U 625 612 98 625 601 96 2 50-147/21 71-43-2 Benzene 5.0 U 125 126 101 125 120 96 5 81-122/14 108-86-1 Bromobenzene 5.0 U 125 125 100 125 119 95 5 80-121/14 74-97-5 Bromochloromethane 5.0 U 125 103 82 125 99.3 79 4 76-123/14 75-27-4 Bromodichloromethane 5.0 U 125 103 82 125 99.2 79 4 79-123/19 75-25-2 Bromoform 5.0 U 125 88.0 70 125 85.5 68 3 66-123/21 78-93-3 2-Butanone (MEK)25 U 625 591 95 625 582 93 2 56-143/18 56-23-5 Carbon Tetrachloride 5.0 U 125 96.9 78 125 94.2 75*3 76-136/23 108-90-7 Chlorobenzene 5.0 U 125 123 98 125 118 94 4 82-124/14 75-00-3 Chloroethane 10 U 125 215 172*125 219 175*2 62-144/20 67-66-3 Chloroform 5.0 U 125 116 93 125 111 89 4 80-124/15 95-49-8 o-Chlorotoluene 5.0 U 125 126 101 125 120 96 5 81-127/15 106-43-4 p-Chlorotoluene 5.0 U 125 125 100 125 120 96 4 83-130/15 124-48-1 Dibromochloromethane 5.0 U 125 106 85 125 102 82 4 78-122/19 96-12-8 1,2-Dibromo-3-chloropropane 25 U 125 104 83 125 102 82 2 64-123/18 106-93-4 1,2-Dibromoethane 10 U 125 121 97 125 117 94 3 75-120/13 75-71-8 Dichlorodifluoromethane 10 U 125 161 129 125 161 129 0 42-167/19 95-50-1 1,2-Dichlorobenzene 5.0 U 125 124 99 125 118 94 5 82-124/14 541-73-1 1,3-Dichlorobenzene 5.0 U 125 120 96 125 115 92 4 84-125/14 106-46-7 1,4-Dichlorobenzene 5.0 U 125 124 99 125 119 95 4 78-120/15 75-34-3 1,1-Dichloroethane 5.0 U 125 125 100 125 120 96 4 81-122/15 107-06-2 1,2-Dichloroethane 5.0 U 125 121 97 125 116 93 4 75-125/14 75-35-4 1,1-Dichloroethylene 5.0 U 125 127 102 125 123 98 3 78-137/18 156-59-2 cis-1,2-Dichloroethylene 91.4 125 201 88 125 195 83 3 78-120/15 156-60-5 trans-1,2-Dichloroethylene 5.0 U 125 128 102 125 125 100 2 76-127/17 78-87-5 1,2-Dichloropropane 5.0 U 125 125 100 125 122 98 2 76-124/14 142-28-9 1,3-Dichloropropane 5.0 U 125 131 105 125 126 101 4 80-118/13 594-20-7 2,2-Dichloropropane 5.0 U 125 104 83 125 101 81 3 74-139/17 563-58-6 1,1-Dichloropropene 5.0 U 125 134 107 125 128 102 5 79-131/16 10061-01-5 cis-1,3-Dichloropropene 5.0 U 125 107 86 125 106 85 1 75-118/23 10061-02-6 trans-1,3-Dichloropropene 5.0 U 125 106 85 125 102 82 4 80-120/22 108-20-3 Di-Isopropyl Ether 5.0 U 125 117 94 125 113 90 3 68-123/16 100-41-4 Ethylbenzene 5.0 U 125 126 101 125 120 96 5 81-121/14 87-68-3 Hexachlorobutadiene 10 U 125 109 87 125 107 86 2 75-142/19 591-78-6 2-Hexanone 50 U 625 657 105 625 650 104 1 61-129/18 99-87-6 p-Isopropyltoluene 5.0 U 125 125 100 125 120 96 4 79-130/16 * = Outside of Control Limits. 98 of 230 FC17138 6 6. 3 . 7 Matrix Spike/Matrix Spike Duplicate Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17210-27MS 1O86080.D 5 07/23/24 JW n/a n/a V1O4013 FC17210-27MSD 1O86081.D 5 07/23/24 JW n/a n/a V1O4013 FC17210-27 a 1O86062.D 5 07/23/24 JW n/a n/a V1O4013 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-10, FC17138-11 FC17210-27 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 74-83-9 Methyl Bromide 25 U 125 93.5 75 125 94.6 76 1 59-143/19 74-87-3 Methyl Chloride 10 U 125 133 106 125 134 107 1 50-159/19 75-09-2 Methylene Chloride 25 U 125 132 106 125 127 102 4 69-135/16 108-10-1 4-Methyl-2-pentanone (MIBK)25 U 625 670 107 625 655 105 2 66-122/16 1634-04-4 Methyl Tert Butyl Ether 5.0 U 125 114 91 125 111 89 3 72-117/14 91-20-3 Naphthalene 25 U 125 118 94 125 115 92 3 63-132/25 100-42-5 Styrene 5.0 U 125 119 95 125 114 91 4 78-119/23 630-20-6 1,1,1,2-Tetrachloroethane 5.0 U 125 112 90 125 107 86 5 77-122/19 79-34-5 1,1,2,2-Tetrachloroethane 5.0 U 125 130 104 125 127 102 2 72-120/14 127-18-4 Tetrachloroethylene 5.0 U 125 121 97 125 116 93 4 76-135/16 108-88-3 Toluene 5.0 U 125 125 100 125 120 96 4 80-120/14 87-61-6 1,2,3-Trichlorobenzene 10 U 125 114 91 125 113 90 1 68-131/25 120-82-1 1,2,4-Trichlorobenzene 10 U 125 113 90 125 110 88 3 73-129/20 71-55-6 1,1,1-Trichloroethane 5.0 U 125 113 90 125 110 88 3 75-130/16 79-00-5 1,1,2-Trichloroethane 5.0 U 125 126 101 125 122 98 3 76-119/14 79-01-6 Trichloroethylene 33.3 125 145 89 125 142 87 2 81-126/15 75-69-4 Trichlorofluoromethane 10 U 125 118 94 125 117 94 1 71-156/21 96-18-4 1,2,3-Trichloropropane 10 U 125 128 102 125 122 98 5 77-120/16 108-05-4 Vinyl Acetate 50 U 625 750 120 625 740 118 1 43-154/14 75-01-4 Vinyl Chloride 3.7 J 125 136 106 125 135 105 1 69-159/18 m,p-Xylene 10 U 250 247 99 250 236 94 5 79-126/15 95-47-6 o-Xylene 5.0 U 125 121 97 125 115 92 5 80-127/14 1330-20-7 Xylene (total)15 U 375 368 98 375 351 94 5 80-126/15 CAS No.Surrogate Recoveries MS MSD FC17210-27 Limits 1868-53-7 Dibromofluoromethane 94%95%97%83-118% 17060-07-0 1,2-Dichloroethane-D4 97%97%99%79-125% 2037-26-5 Toluene-D8 104%103%102%85-112% 460-00-4 4-Bromofluorobenzene 98%97%97%83-118% (a) Sample was not preserved to a pH < 2. * = Outside of Control Limits. 99 of 230 FC17138 6 6. 3 . 7 Matrix Spike/Matrix Spike Duplicate Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample File ID DF Analyzed By Prep Date Prep Batch Analytical Batch FC17210-14MS 2A57273.D 100 07/24/24 JW n/a n/a V2A1949 FC17210-14MSD 2A57274.D 100 07/24/24 JW n/a n/a V2A1949 FC17210-14 a 2A57268.D 100 07/24/24 JW n/a n/a V2A1949 The QC reported here applies to the following samples:Method: SW846 8260D FC17138-10 FC17210-14 Spike MS MS Spike MSD MSD Limits CAS No.Compound ug/l Q ug/l ug/l %ug/l ug/l %RPD Rec/RPD 156-59-2 cis-1,2-Dichloroethylene 100 U 2500 2930 117 2500 3040 122*4 78-120/15 CAS No.Surrogate Recoveries MS MSD FC17210-14 Limits 1868-53-7 Dibromofluoromethane 102%102%109%83-118% 17060-07-0 1,2-Dichloroethane-D4 107%108%109%79-125% 2037-26-5 Toluene-D8 96%97%95%85-112% 460-00-4 4-Bromofluorobenzene 96%96%97%83-118% (a) Dilution required due to matrix interference (non-target compounds above calibration range). * = Outside of Control Limits. 100 of 230 FC17138 6 6. 3 . 8 Instrument Performance Check (BFB)Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V1O4005-BFB Injection Date:07/16/24 Lab File ID:1O85829.D Injection Time:06:36 Instrument ID:GCMS1O Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 200085 100.0 Pass 96 5.0 - 9.0% of mass 95 13643 6.82 Pass 173 Less than 2.0% of mass 174 998 0.50 (0.80) a Pass 174 50.0 - 200.0% of mass 95 125184 62.6 Pass 175 5.0 - 9.0% of mass 174 9368 4.68 (7.48) a Pass 176 95.0 - 105.0% of mass 174 121173 60.6 (96.8) a Pass 177 5.0 - 10.0% of mass 176 8211 4.10 (6.78) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V1O4005-IC4005 1O85830.D 07/16/24 07:01 00:25 Initial cal 1 V1O4005-IC4005 1O85831.D 07/16/24 07:26 00:50 Initial cal 8 V1O4005-IC4005 1O85832.D 07/16/24 07:51 01:15 Initial cal 2 V1O4005-IC4005 1O85833.D 07/16/24 08:17 01:41 Initial cal 3 V1O4005-IC4005 1O85834.D 07/16/24 08:42 02:06 Initial cal 4 V1O4005-ICC4005 1O85835.D 07/16/24 09:11 02:35 Initial cal 5 V1O4005-IC4005 1O85836.D 07/16/24 09:37 03:01 Initial cal 6 V1O4005-IC4005 1O85837.D 07/16/24 10:02 03:26 Initial cal 7 V1O4005-ICV4005 1O85839.D 07/16/24 10:53 04:17 Initial cal verification 5 V1O4005-BS 1O85840A.D 07/16/24 11:26 04:50 Blank Spike V1O4005-ICV4005 1O85840.D 07/16/24 11:26 04:50 Initial cal verification 4 V1O4005-MB 1O85843.D 07/16/24 12:57 06:21 Method Blank ZZZZZZ 1O85844.D 07/16/24 13:24 06:48 (unrelated sample) FC17067-4 1O85845.D 07/16/24 13:49 07:13 (used for QC only; not part of job FC17138) ZZZZZZ 1O85846.D 07/16/24 14:14 07:38 (unrelated sample) ZZZZZZ 1O85847.D 07/16/24 14:40 08:04 (unrelated sample) ZZZZZZ 1O85848.D 07/16/24 15:05 08:29 (unrelated sample) ZZZZZZ 1O85849.D 07/16/24 15:31 08:55 (unrelated sample) ZZZZZZ 1O85850.D 07/16/24 15:56 09:20 (unrelated sample) ZZZZZZ 1O85851.D 07/16/24 16:21 09:45 (unrelated sample) ZZZZZZ 1O85852.D 07/16/24 16:46 10:10 (unrelated sample) ZZZZZZ 1O85853.D 07/16/24 17:12 10:36 (unrelated sample) ZZZZZZ 1O85854.D 07/16/24 17:37 11:01 (unrelated sample) FC17067-4MS 1O85855.D 07/16/24 18:02 11:26 Matrix Spike FC17067-4MSD 1O85856.D 07/16/24 18:28 11:52 Matrix Spike Duplicate V1O4005-ECC4005 1O85857.D 07/16/24 18:53 12:17 Ending cal 4 101 of 230 FC17138 6 6. 4 . 1 Instrument Performance Check (BFB)Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V1O4005-BFB Injection Date:07/16/24 Lab File ID:1O85829.D Injection Time:06:36 Instrument ID:GCMS1O Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V1O4006-CC4005 1O85859.D 07/16/24 19:44 13:08 Continuing cal 4 V1O4006-BS 1O85860.D 07/16/24 20:09 13:33 Blank Spike FC17138-11MS 1O85861.D 07/16/24 20:34 13:58 Matrix Spike FC17138-11MSD 1O85862.D 07/16/24 21:00 14:24 Matrix Spike Duplicate V1O4006-MB 1O85864.D 07/16/24 21:50 15:14 Method Blank FC17138-11 1O85866.D 07/16/24 22:41 16:05 RW-8 FC17138-1 1O85867.D 07/16/24 23:06 16:30 MW-10 FC17138-2 1O85868.D 07/16/24 23:31 16:55 MW-4 FC17138-4 1O85870.D 07/17/24 00:22 17:46 MW-3 FC17138-5 1O85871.D 07/17/24 00:47 18:11 MW-16 FC17138-6 1O85872.D 07/17/24 01:13 18:37 MW-15 FC17138-7 1O85873.D 07/17/24 01:38 19:02 MW-7 FC17138-8 1O85874.D 07/17/24 02:03 19:27 MW-9 FC17138-9 1O85875.D 07/17/24 02:29 19:53 MW-17 FC17138-10 1O85876.D 07/17/24 02:54 20:18 VE-1 FC17138-12 1O85877.D 07/17/24 03:19 20:43 MW-14 FC17138-13 1O85878.D 07/17/24 03:45 21:09 MW-13 FC17138-14 1O85879.D 07/17/24 04:10 21:34 SMW-4 V1O4006-ECC4005 1O85880.D 07/17/24 04:35 21:59 Ending cal 4 102 of 230 FC17138 6 6. 4 . 1 Instrument Performance Check (BFB)Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V1O4007-BFB Injection Date:07/17/24 Lab File ID:1O85881.D Injection Time:07:44 Instrument ID:GCMS1O Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 205547 100.0 Pass 96 5.0 - 9.0% of mass 95 13980 6.80 Pass 173 Less than 2.0% of mass 174 939 0.46 (0.69) a Pass 174 50.0 - 200.0% of mass 95 136003 66.2 Pass 175 5.0 - 9.0% of mass 174 9632 4.69 (7.08) a Pass 176 95.0 - 105.0% of mass 174 130419 63.4 (95.9) a Pass 177 5.0 - 10.0% of mass 176 9034 4.40 (6.93) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V1O4007-CC4005 1O85882.D 07/17/24 08:09 00:25 Continuing cal 4 V1O4007-BS 1O85883.D 07/17/24 08:35 00:51 Blank Spike V1O4007-MB 1O85885.D 07/17/24 09:25 01:41 Method Blank FC17133-4 1O85886.D 07/17/24 09:54 02:10 (used for QC only; not part of job FC17138) ZZZZZZ 1O85887.D 07/17/24 10:19 02:35 (unrelated sample) ZZZZZZ 1O85888.D 07/17/24 10:44 03:00 (unrelated sample) ZZZZZZ 1O85889.D 07/17/24 11:10 03:26 (unrelated sample) ZZZZZZ 1O85890.D 07/17/24 11:35 03:51 (unrelated sample) ZZZZZZ 1O85891.D 07/17/24 12:01 04:17 (unrelated sample) ZZZZZZ 1O85892.D 07/17/24 12:26 04:42 (unrelated sample) ZZZZZZ 1O85893.D 07/17/24 12:51 05:07 (unrelated sample) ZZZZZZ 1O85894.D 07/17/24 13:17 05:33 (unrelated sample) ZZZZZZ 1O85895.D 07/17/24 13:42 05:58 (unrelated sample) ZZZZZZ 1O85896.D 07/17/24 14:07 06:23 (unrelated sample) ZZZZZZ 1O85897.D 07/17/24 14:33 06:49 (unrelated sample) ZZZZZZ 1O85898.D 07/17/24 14:58 07:14 (unrelated sample) ZZZZZZ 1O85899.D 07/17/24 15:24 07:40 (unrelated sample) ZZZZZZ 1O85900.D 07/17/24 15:49 08:05 (unrelated sample) ZZZZZZ 1O85901.D 07/17/24 16:15 08:31 (unrelated sample) ZZZZZZ 1O85902.D 07/17/24 16:40 08:56 (unrelated sample) ZZZZZZ 1O85903.D 07/17/24 17:05 09:21 (unrelated sample) ZZZZZZ 1O85904.D 07/17/24 17:30 09:46 (unrelated sample) ZZZZZZ 1O85905.D 07/17/24 17:56 10:12 (unrelated sample) FC17133-4MS 1O85906.D 07/17/24 18:21 10:37 Matrix Spike FC17133-4MSD 1O85907.D 07/17/24 18:46 11:02 Matrix Spike Duplicate V1O4007-ECC4005 1O85908.D 07/17/24 19:12 11:28 Ending cal 4 103 of 230 FC17138 6 6. 4 . 2 Instrument Performance Check (BFB)Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V1O4007-BFB Injection Date:07/17/24 Lab File ID:1O85881.D Injection Time:07:44 Instrument ID:GCMS1O Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V1O4008-CC4005 1O85910.D 07/17/24 20:03 12:19 Continuing cal 4 V1O4008-BS 1O85911.D 07/17/24 20:28 12:44 Blank Spike FC17139-20MS 1O85912.D 07/17/24 20:53 13:09 Matrix Spike FC17139-20MSD 1O85913.D 07/17/24 21:18 13:34 Matrix Spike Duplicate V1O4008-MB 1O85915.D 07/17/24 22:09 14:25 Method Blank FC17139-20 1O85917.D 07/17/24 23:00 15:16 (used for QC only; not part of job FC17138) ZZZZZZ 1O85918.D 07/17/24 23:25 15:41 (unrelated sample) ZZZZZZ 1O85919.D 07/17/24 23:50 16:06 (unrelated sample) ZZZZZZ 1O85920.D 07/18/24 00:16 16:32 (unrelated sample) FC17138-15 1O85921.D 07/18/24 00:41 16:57 SMW-1 FC17138-16 1O85922.D 07/18/24 01:06 17:22 SMW-3 FC17138-17 1O85923.D 07/18/24 01:32 17:48 SEEP-1 FC17138-18 1O85924.D 07/18/24 01:57 18:13 SEEP-2 FC17138-19 1O85925.D 07/18/24 02:22 18:38 SEEP-4 FC17138-20 1O85926.D 07/18/24 02:47 19:03 DUP-01 FC17138-21 1O85927.D 07/18/24 03:13 19:29 TRIP BLANK ZZZZZZ 1O85928.D 07/18/24 03:38 19:54 (unrelated sample) ZZZZZZ 1O85929.D 07/18/24 04:03 20:19 (unrelated sample) ZZZZZZ 1O85930.D 07/18/24 04:29 20:45 (unrelated sample) ZZZZZZ 1O85931.D 07/18/24 04:54 21:10 (unrelated sample) ZZZZZZ 1O85932.D 07/18/24 05:19 21:35 (unrelated sample) V1O4008-ECC4005 1O85933.D 07/18/24 05:45 22:01 Ending cal 4 104 of 230 FC17138 6 6. 4 . 2 Instrument Performance Check (BFB)Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V1O4012-BFB Injection Date:07/22/24 Lab File ID:1O86022.D Injection Time:07:55 Instrument ID:GCMS1O Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 207339 100.0 Pass 96 5.0 - 9.0% of mass 95 13508 6.51 Pass 173 Less than 2.0% of mass 174 1030 0.50 (0.80) a Pass 174 50.0 - 200.0% of mass 95 129093 62.3 Pass 175 5.0 - 9.0% of mass 174 9271 4.47 (7.18) a Pass 176 95.0 - 105.0% of mass 174 124400 60.0 (96.4) a Pass 177 5.0 - 10.0% of mass 176 7894 3.81 (6.35) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V1O4012-CC4005 1O86023.D 07/22/24 08:20 00:25 Continuing cal 4 V1O4012-BS 1O86024.D 07/22/24 08:49 00:54 Blank Spike V1O4012-MB 1O86026.D 07/22/24 09:39 01:44 Method Blank ZZZZZZ 1O86028.D 07/22/24 10:31 02:36 (unrelated sample) ZZZZZZ 1O86029.D 07/22/24 10:56 03:01 (unrelated sample) FC17138-11 1O86030.D 07/22/24 11:22 03:27 RW-8 FC17138-6 1O86031.D 07/22/24 11:47 03:52 MW-15 ZZZZZZ 1O86032.D 07/22/24 12:12 04:17 (unrelated sample) ZZZZZZ 1O86033.D 07/22/24 12:38 04:43 (unrelated sample) ZZZZZZ 1O86034.D 07/22/24 13:03 05:08 (unrelated sample) ZZZZZZ 1O86035.D 07/22/24 13:28 05:33 (unrelated sample) ZZZZZZ 1O86036.D 07/22/24 13:54 05:59 (unrelated sample) ZZZZZZ 1O86037.D 07/22/24 14:19 06:24 (unrelated sample) ZZZZZZ 1O86038.D 07/22/24 14:44 06:49 (unrelated sample) ZZZZZZ 1O86039.D 07/22/24 15:10 07:15 (unrelated sample) ZZZZZZ 1O86040.D 07/22/24 15:35 07:40 (unrelated sample) ZZZZZZ 1O86041.D 07/22/24 16:01 08:06 (unrelated sample) ZZZZZZ 1O86042.D 07/22/24 16:26 08:31 (unrelated sample) ZZZZZZ 1O86043.D 07/22/24 16:51 08:56 (unrelated sample) ZZZZZZ 1O86044.D 07/22/24 17:17 09:22 (unrelated sample) ZZZZZZ 1O86045.D 07/22/24 17:42 09:47 (unrelated sample) ZZZZZZ 1O86046.D 07/22/24 18:07 10:12 (unrelated sample) ZZZZZZ 1O86047.D 07/22/24 18:33 10:38 (unrelated sample) FC17138-11MS 1O86048.D 07/22/24 18:58 11:03 Matrix Spike FC17138-11MSD 1O86049.D 07/22/24 19:23 11:28 Matrix Spike Duplicate V1O4012-ECC4005 1O86050.D 07/22/24 19:49 11:54 Ending cal 4 105 of 230 FC17138 6 6. 4 . 3 Instrument Performance Check (BFB)Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V1O4013-BFB Injection Date:07/23/24 Lab File ID:1O86051.D Injection Time:07:39 Instrument ID:GCMS1O Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 252779 100.0 Pass 96 5.0 - 9.0% of mass 95 17064 6.75 Pass 173 Less than 2.0% of mass 174 1050 0.42 (0.68) a Pass 174 50.0 - 200.0% of mass 95 154565 61.1 Pass 175 5.0 - 9.0% of mass 174 11200 4.43 (7.25) a Pass 176 95.0 - 105.0% of mass 174 148571 58.8 (96.1) a Pass 177 5.0 - 10.0% of mass 176 10086 3.99 (6.79) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V1O4013-CC4005 1O86052.D 07/23/24 08:05 00:26 Continuing cal 4 V1O4014-BS 1O86053.D 07/23/24 08:30 00:51 Blank Spike V1O4013-BS 1O86053.D 07/23/24 08:30 00:51 Blank Spike V1O4013-MB 1O86055.D 07/23/24 09:20 01:41 Method Blank V1O4014-MB 1O86055.D 07/23/24 09:20 01:41 Method Blank ZZZZZZ 1O86057.D 07/23/24 10:11 02:32 (unrelated sample) FC17288-1 1O86058.D 07/23/24 10:36 02:57 (used for QC only; not part of job FC17138) ZZZZZZ 1O86059.D 07/23/24 11:02 03:23 (unrelated sample) FC17138-10 1O86060.D 07/23/24 11:27 03:48 VE-1 FC17138-11 1O86061.D 07/23/24 11:53 04:14 RW-8 FC17210-27 1O86062.D 07/23/24 12:18 04:39 (used for QC only; not part of job FC17138) ZZZZZZ 1O86063.D 07/23/24 12:43 05:04 (unrelated sample) ZZZZZZ 1O86064.D 07/23/24 13:09 05:30 (unrelated sample) ZZZZZZ 1O86065.D 07/23/24 13:34 05:55 (unrelated sample) ZZZZZZ 1O86068.D 07/23/24 14:50 07:11 (unrelated sample) ZZZZZZ 1O86069.D 07/23/24 15:15 07:36 (unrelated sample) ZZZZZZ 1O86070.D 07/23/24 15:41 08:02 (unrelated sample) ZZZZZZ 1O86071.D 07/23/24 16:06 08:27 (unrelated sample) ZZZZZZ 1O86072.D 07/23/24 16:32 08:53 (unrelated sample) ZZZZZZ 1O86073.D 07/23/24 16:57 09:18 (unrelated sample) ZZZZZZ 1O86074.D 07/23/24 17:22 09:43 (unrelated sample) ZZZZZZ 1O86075.D 07/23/24 17:48 10:09 (unrelated sample) ZZZZZZ 1O86076.D 07/23/24 18:13 10:34 (unrelated sample) ZZZZZZ 1O86077.D 07/23/24 18:38 10:59 (unrelated sample) FC17288-1MS 1O86078.D 07/23/24 19:03 11:24 Matrix Spike FC17288-1MSD 1O86079.D 07/23/24 19:29 11:50 Matrix Spike Duplicate 106 of 230 FC17138 6 6. 4 . 4 Instrument Performance Check (BFB)Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V1O4013-BFB Injection Date:07/23/24 Lab File ID:1O86051.D Injection Time:07:39 Instrument ID:GCMS1O Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID FC17210-27MS 1O86080.D 07/23/24 19:54 12:15 Matrix Spike FC17210-27MSD 1O86081.D 07/23/24 20:20 12:41 Matrix Spike Duplicate V1O4013-ECC4005 1O86082.D 07/23/24 20:45 13:06 Ending cal 4 V1O4015-CC4005 1O86084.D 07/23/24 21:35 13:56 Continuing cal 4 V1O4015-BS 1O86085.D 07/23/24 22:01 14:22 Blank Spike FC17320-3MS 1O86086.D 07/23/24 22:26 14:47 Matrix Spike FC17320-3MSD 1O86087.D 07/23/24 22:51 15:12 Matrix Spike Duplicate V1O4015-MB 1O86089.D 07/23/24 23:42 16:03 Method Blank ZZZZZZ 1O86091.D 07/24/24 00:33 16:54 (unrelated sample) ZZZZZZ 1O86092.D 07/24/24 00:58 17:19 (unrelated sample) FC17320-3 1O86093.D 07/24/24 01:24 17:45 (used for QC only; not part of job FC17138) ZZZZZZ 1O86094.D 07/24/24 01:49 18:10 (unrelated sample) ZZZZZZ 1O86095.D 07/24/24 02:14 18:35 (unrelated sample) ZZZZZZ 1O86096.D 07/24/24 02:39 19:00 (unrelated sample) ZZZZZZ 1O86097.D 07/24/24 03:05 19:26 (unrelated sample) ZZZZZZ 1O86098.D 07/24/24 03:30 19:51 (unrelated sample) ZZZZZZ 1O86099.D 07/24/24 03:56 20:17 (unrelated sample) ZZZZZZ 1O86100.D 07/24/24 04:21 20:42 (unrelated sample) ZZZZZZ 1O86101.D 07/24/24 04:46 21:07 (unrelated sample) ZZZZZZ 1O86102.D 07/24/24 05:12 21:33 (unrelated sample) ZZZZZZ 1O86103.D 07/24/24 05:37 21:58 (unrelated sample) ZZZZZZ 1O86104.D 07/24/24 06:02 22:23 (unrelated sample) ZZZZZZ 1O86105.D 07/24/24 06:28 22:49 (unrelated sample) ZZZZZZ 1O86106.D 07/24/24 06:53 23:14 (unrelated sample) 107 of 230 FC17138 6 6. 4 . 4 Instrument Performance Check (BFB)Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V2A1910-BFB Injection Date:06/25/24 Lab File ID:2A56264.D Injection Time:07:28 Instrument ID:GCMS2A Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 77464 100.0 Pass 96 5.0 - 9.0% of mass 95 5256 6.79 Pass 173 Less than 2.0% of mass 174 451 0.58 (0.74) a Pass 174 50.0 - 200.0% of mass 95 60557 78.2 Pass 175 5.0 - 9.0% of mass 174 4463 5.76 (7.37) a Pass 176 95.0 - 105.0% of mass 174 58979 76.1 (97.4) a Pass 177 5.0 - 10.0% of mass 176 3865 4.99 (6.55) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V2A1910-IC1910 2A56266.D 06/25/24 08:07 00:39 Initial cal 1 V2A1910-IC1910 2A56268.D 06/25/24 08:39 01:11 Initial cal 8 V2A1910-IC1910 2A56270.D 06/25/24 09:11 01:43 Initial cal 2 V2A1910-IC1910 2A56272.D 06/25/24 09:43 02:15 Initial cal 3 V2A1910-IC1910 2A56274.D 06/25/24 10:15 02:47 Initial cal 4 V2A1910-ICC1910 2A56276.D 06/25/24 10:47 03:19 Initial cal 5 V2A1910-IC1910 2A56278.D 06/25/24 11:19 03:51 Initial cal 6 V2A1910-IC1910 2A56280.D 06/25/24 11:51 04:23 Initial cal 7 V2A1910-ICV1910 2A56284.D 06/25/24 13:01 05:33 Initial cal verification 5 V2A1910-BS 2A56286.D 06/25/24 13:33 06:05 Blank Spike V2A1910-MB 2A56288.D 06/25/24 14:22 06:54 Method Blank FC16589-2 2A56290.D 06/25/24 14:57 07:29 (used for QC only; not part of job FC17138) ZZZZZZ 2A56291.D 06/25/24 15:16 07:48 (unrelated sample) ZZZZZZ 2A56292.D 06/25/24 15:40 08:12 (unrelated sample) ZZZZZZ 2A56293.D 06/25/24 16:04 08:36 (unrelated sample) ZZZZZZ 2A56294.D 06/25/24 16:28 09:00 (unrelated sample) FC16589-2MS 2A56295.D 06/25/24 16:53 09:25 Matrix Spike FC16589-2MSD 2A56296.D 06/25/24 17:17 09:49 Matrix Spike Duplicate V2A1910-ECC1910 2A56297.D 06/25/24 17:41 10:13 Ending cal 4 108 of 230 FC17138 6 6. 4 . 5 Instrument Performance Check (BFB)Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V2A1947-BFB Injection Date:07/23/24 Lab File ID:2A57194.D Injection Time:07:38 Instrument ID:GCMS2A Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 50896 100.0 Pass 96 5.0 - 9.0% of mass 95 3420 6.72 Pass 173 Less than 2.0% of mass 174 350 0.69 (0.77) a Pass 174 50.0 - 200.0% of mass 95 45229 88.9 Pass 175 5.0 - 9.0% of mass 174 3357 6.60 (7.42) a Pass 176 95.0 - 105.0% of mass 174 43613 85.7 (96.4) a Pass 177 5.0 - 10.0% of mass 176 2884 5.67 (6.61) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V2A1947-CC1910 2A57195.D 07/23/24 08:04 00:26 Continuing cal 4 V2A1947-BS 2A57196.D 07/23/24 08:28 00:50 Blank Spike V2A1947-MB 2A57198.D 07/23/24 09:15 01:37 Method Blank ZZZZZZ 2A57200.D 07/23/24 10:08 02:30 (unrelated sample) ZZZZZZ 2A57201.D 07/23/24 10:32 02:54 (unrelated sample) FC17293-3 2A57202.D 07/23/24 10:56 03:18 (used for QC only; not part of job FC17138) ZZZZZZ 2A57203.D 07/23/24 11:20 03:42 (unrelated sample) ZZZZZZ 2A57204.D 07/23/24 11:43 04:05 (unrelated sample) ZZZZZZ 2A57205.D 07/23/24 12:07 04:29 (unrelated sample) ZZZZZZ 2A57206.D 07/23/24 12:31 04:53 (unrelated sample) ZZZZZZ 2A57207.D 07/23/24 12:55 05:17 (unrelated sample) ZZZZZZ 2A57208.D 07/23/24 13:19 05:41 (unrelated sample) ZZZZZZ 2A57209.D 07/23/24 13:43 06:05 (unrelated sample) ZZZZZZ 2A57210.D 07/23/24 14:07 06:29 (unrelated sample) ZZZZZZ 2A57211.D 07/23/24 14:31 06:53 (unrelated sample) ZZZZZZ 2A57212.D 07/23/24 14:55 07:17 (unrelated sample) FC17138-20 2A57213.D 07/23/24 15:19 07:41 DUP-01 ZZZZZZ 2A57214.D 07/23/24 15:43 08:05 (unrelated sample) ZZZZZZ 2A57215.D 07/23/24 16:07 08:29 (unrelated sample) ZZZZZZ 2A57216.D 07/23/24 16:31 08:53 (unrelated sample) ZZZZZZ 2A57217.D 07/23/24 16:55 09:17 (unrelated sample) ZZZZZZ 2A57218.D 07/23/24 17:19 09:41 (unrelated sample) ZZZZZZ 2A57219.D 07/23/24 17:43 10:05 (unrelated sample) FC17293-3MS 2A57220.D 07/23/24 18:07 10:29 Matrix Spike FC17293-3MSD 2A57221.D 07/23/24 18:31 10:53 Matrix Spike Duplicate V2A1947-ECC1910 2A57222.D 07/23/24 18:55 11:17 Ending cal 4 109 of 230 FC17138 6 6. 4 . 6 Instrument Performance Check (BFB)Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V2A1947-BFB Injection Date:07/23/24 Lab File ID:2A57194.D Injection Time:07:38 Instrument ID:GCMS2A Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V2A1948-CC1910 2A57224.D 07/23/24 19:43 12:05 Continuing cal 4 V2A1948-BS 2A57225.D 07/23/24 20:07 12:29 Blank Spike FC17225-11MS 2A57226.D 07/23/24 20:30 12:52 Matrix Spike FC17225-11MSD 2A57227.D 07/23/24 20:54 13:16 Matrix Spike Duplicate V2A1948-MB 2A57229.D 07/23/24 21:42 14:04 Method Blank ZZZZZZ 2A57231.D 07/23/24 22:30 14:52 (unrelated sample) FC17225-11 2A57232.D 07/23/24 22:54 15:16 (used for QC only; not part of job FC17138) ZZZZZZ 2A57233.D 07/23/24 23:18 15:40 (unrelated sample) ZZZZZZ 2A57234.D 07/23/24 23:42 16:04 (unrelated sample) ZZZZZZ 2A57235.D 07/24/24 00:06 16:28 (unrelated sample) ZZZZZZ 2A57236.D 07/24/24 00:30 16:52 (unrelated sample) ZZZZZZ 2A57237.D 07/24/24 00:54 17:16 (unrelated sample) ZZZZZZ 2A57238.D 07/24/24 01:18 17:40 (unrelated sample) ZZZZZZ 2A57239.D 07/24/24 01:42 18:04 (unrelated sample) ZZZZZZ 2A57240.D 07/24/24 02:06 18:28 (unrelated sample) ZZZZZZ 2A57241.D 07/24/24 02:30 18:52 (unrelated sample) ZZZZZZ 2A57242.D 07/24/24 02:54 19:16 (unrelated sample) ZZZZZZ 2A57243.D 07/24/24 03:18 19:40 (unrelated sample) ZZZZZZ 2A57244.D 07/24/24 03:42 20:04 (unrelated sample) ZZZZZZ 2A57245.D 07/24/24 04:06 20:28 (unrelated sample) V2A1948-ECC1910 2A57246.D 07/24/24 04:30 20:52 Ending cal 4 110 of 230 FC17138 6 6. 4 . 6 Instrument Performance Check (BFB)Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V2A1949-BFB Injection Date:07/24/24 Lab File ID:2A57247.D Injection Time:07:05 Instrument ID:GCMS2A Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 48763 100.0 Pass 96 5.0 - 9.0% of mass 95 3286 6.74 Pass 173 Less than 2.0% of mass 174 358 0.73 (0.83) a Pass 174 50.0 - 200.0% of mass 95 43379 89.0 Pass 175 5.0 - 9.0% of mass 174 3115 6.39 (7.18) a Pass 176 95.0 - 105.0% of mass 174 42229 86.6 (97.3) a Pass 177 5.0 - 10.0% of mass 176 2803 5.75 (6.64) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V2A1949-CC1910 2A57248.D 07/24/24 07:30 00:25 Continuing cal 5 V2A1949-BS 2A57249.D 07/24/24 07:56 00:51 Blank Spike V2A1949-MB 2A57251.D 07/24/24 08:44 01:39 Method Blank ZZZZZZ 2A57253.D 07/24/24 09:32 02:27 (unrelated sample) ZZZZZZ 2A57254.D 07/24/24 09:56 02:51 (unrelated sample) ZZZZZZ 2A57255.D 07/24/24 10:20 03:15 (unrelated sample) ZZZZZZ 2A57256.D 07/24/24 10:44 03:39 (unrelated sample) ZZZZZZ 2A57257.D 07/24/24 11:08 04:03 (unrelated sample) ZZZZZZ 2A57258.D 07/24/24 11:32 04:27 (unrelated sample) ZZZZZZ 2A57259.D 07/24/24 11:56 04:51 (unrelated sample) ZZZZZZ 2A57260.D 07/24/24 12:20 05:15 (unrelated sample) ZZZZZZ 2A57261.D 07/24/24 13:03 05:58 (unrelated sample) ZZZZZZ 2A57262.D 07/24/24 13:27 06:22 (unrelated sample) ZZZZZZ 2A57263.D 07/24/24 13:51 06:46 (unrelated sample) ZZZZZZ 2A57264.D 07/24/24 14:15 07:10 (unrelated sample) ZZZZZZ 2A57265.D 07/24/24 14:39 07:34 (unrelated sample) ZZZZZZ 2A57266.D 07/24/24 15:04 07:59 (unrelated sample) FC17138-10 2A57267.D 07/24/24 15:27 08:22 VE-1 FC17210-14 2A57268.D 07/24/24 15:51 08:46 (used for QC only; not part of job FC17138) ZZZZZZ 2A57269.D 07/24/24 16:15 09:10 (unrelated sample) ZZZZZZ 2A57270.D 07/24/24 16:39 09:34 (unrelated sample) ZZZZZZ 2A57271.D 07/24/24 17:03 09:58 (unrelated sample) ZZZZZZ 2A57272.D 07/24/24 17:27 10:22 (unrelated sample) FC17210-14MS 2A57273.D 07/24/24 17:51 10:46 Matrix Spike FC17210-14MSD 2A57274.D 07/24/24 18:15 11:10 Matrix Spike Duplicate V2A1949-ECC1910 2A57275.D 07/24/24 18:39 11:34 Ending cal 5 111 of 230 FC17138 6 6. 4 . 7 Instrument Performance Check (BFB)Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:V2A1949-BFB Injection Date:07/24/24 Lab File ID:2A57247.D Injection Time:07:05 Instrument ID:GCMS2A Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID V2A1950-CC1910 2A57277.D 07/24/24 19:27 12:22 Continuing cal 4 V2A1950-BS 2A57278.D 07/24/24 19:51 12:46 Blank Spike FC17340-3MS 2A57279.D 07/24/24 20:15 13:10 Matrix Spike FC17340-3MSD 2A57280.D 07/24/24 20:39 13:34 Matrix Spike Duplicate V2A1950-MB 2A57282.D 07/24/24 21:27 14:22 Method Blank ZZZZZZ 2A57284.D 07/24/24 22:15 15:10 (unrelated sample) ZZZZZZ 2A57285.D 07/24/24 22:39 15:34 (unrelated sample) FC17340-3 2A57286.D 07/24/24 23:03 15:58 (used for QC only; not part of job FC17138) ZZZZZZ 2A57287.D 07/24/24 23:27 16:22 (unrelated sample) ZZZZZZ 2A57288.D 07/24/24 23:51 16:46 (unrelated sample) ZZZZZZ 2A57289.D 07/25/24 00:15 17:10 (unrelated sample) ZZZZZZ 2A57290.D 07/25/24 00:38 17:33 (unrelated sample) ZZZZZZ 2A57291.D 07/25/24 01:02 17:57 (unrelated sample) ZZZZZZ 2A57292.D 07/25/24 01:26 18:21 (unrelated sample) ZZZZZZ 2A57293.D 07/25/24 01:50 18:45 (unrelated sample) ZZZZZZ 2A57294.D 07/25/24 02:14 19:09 (unrelated sample) ZZZZZZ 2A57295.D 07/25/24 02:38 19:33 (unrelated sample) ZZZZZZ 2A57296.D 07/25/24 03:02 19:57 (unrelated sample) ZZZZZZ 2A57297.D 07/25/24 03:26 20:21 (unrelated sample) V2A1950-ECC1910 2A57298.D 07/25/24 03:50 20:45 Ending cal 4 112 of 230 FC17138 6 6. 4 . 7 Instrument Performance Check (BFB)Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:VE2820-BFB Injection Date:07/17/24 Lab File ID:E115103.D Injection Time:13:04 Instrument ID:GCMSE Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 106434 100.0 Pass 96 5.0 - 9.0% of mass 95 7213 6.78 Pass 173 Less than 2.0% of mass 174 450 0.42 (0.47) a Pass 174 50.0 - 200.0% of mass 95 96208 90.4 Pass 175 5.0 - 9.0% of mass 174 6870 6.45 (7.14) a Pass 176 95.0 - 105.0% of mass 174 95675 89.9 (99.4) a Pass 177 5.0 - 10.0% of mass 176 6395 6.01 (6.68) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID VE2820-IC2820 E115104.D 07/17/24 13:29 00:25 Initial cal 1 VE2820-IC2820 E115105.D 07/17/24 13:55 00:51 Initial cal 8 VE2820-IC2820 E115106.D 07/17/24 14:21 01:17 Initial cal 2 VE2820-IC2820 E115107.D 07/17/24 14:46 01:42 Initial cal 3 VE2820-IC2820 E115108.D 07/17/24 15:12 02:08 Initial cal 4 VE2820-ICC2820 E115109.D 07/17/24 15:38 02:34 Initial cal 5 VE2820-IC2820 E115110.D 07/17/24 16:03 02:59 Initial cal 6 VE2820-IC2820 E115111.D 07/17/24 16:29 03:25 Initial cal 7 VE2820-ICV2820 E115113.D 07/17/24 17:20 04:16 Initial cal verification 5 113 of 230 FC17138 6 6. 4 . 8 Instrument Performance Check (BFB)Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:VE2821-BFB Injection Date:07/18/24 Lab File ID:E115117.D Injection Time:09:21 Instrument ID:GCMSE Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 109472 100.0 Pass 96 5.0 - 9.0% of mass 95 7304 6.67 Pass 173 Less than 2.0% of mass 174 488 0.45 (0.51) a Pass 174 50.0 - 200.0% of mass 95 96163 87.8 Pass 175 5.0 - 9.0% of mass 174 6957 6.36 (7.23) a Pass 176 95.0 - 105.0% of mass 174 93955 85.8 (97.7) a Pass 177 5.0 - 10.0% of mass 176 6426 5.87 (6.84) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID VE2821-CC2820 E115118.D 07/18/24 09:48 00:27 Continuing cal 5 VE2821-BS E115119.D 07/18/24 10:16 00:55 Blank Spike VE2821-MB E115121.D 07/18/24 11:07 01:46 Method Blank FC17139-1 E115122.D 07/18/24 11:42 02:21 (used for QC only; not part of job FC17138) ZZZZZZ E115123.D 07/18/24 12:07 02:46 (unrelated sample) ZZZZZZ E115124.D 07/18/24 12:33 03:12 (unrelated sample) ZZZZZZ E115125.D 07/18/24 12:59 03:38 (unrelated sample) ZZZZZZ E115126.D 07/18/24 13:25 04:04 (unrelated sample) ZZZZZZ E115127.D 07/18/24 13:50 04:29 (unrelated sample) ZZZZZZ E115128.D 07/18/24 14:16 04:55 (unrelated sample) ZZZZZZ E115129.D 07/18/24 14:42 05:21 (unrelated sample) FC17138-1 E115130.D 07/18/24 15:07 05:46 MW-10 FC17139-1MS E115131.D 07/18/24 15:33 06:12 Matrix Spike FC17139-1MSD E115132.D 07/18/24 15:59 06:38 Matrix Spike Duplicate FC17138-2 E115133.D 07/18/24 16:25 07:04 MW-4 FC17138-2 E115134.D 07/18/24 16:50 07:29 MW-4 FC17138-3 E115135.D 07/18/24 17:16 07:55 MW-5A FC17138-3 E115136.D 07/18/24 17:42 08:21 MW-5A FC17138-4 E115137.D 07/18/24 18:08 08:47 MW-3 FC17138-12 E115138.D 07/18/24 18:33 09:12 MW-14 ZZZZZZ E115139.D 07/18/24 18:59 09:38 (unrelated sample) ZZZZZZ E115140.D 07/18/24 19:25 10:04 (unrelated sample) ZZZZZZ E115141.D 07/18/24 19:51 10:30 (unrelated sample) ZZZZZZ E115142.D 07/18/24 20:16 10:55 (unrelated sample) VE2821-ECC2820 E115144.D 07/18/24 21:08 11:47 Ending cal 5 114 of 230 FC17138 6 6. 4 . 9 Instrument Performance Check (BFB)Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:VI3290-BFB Injection Date:07/11/24 Lab File ID:I765078.D Injection Time:08:29 Instrument ID:GCMSI Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 61005 100.0 Pass 96 5.0 - 9.0% of mass 95 4234 6.94 Pass 173 Less than 2.0% of mass 174 468 0.77 (0.87) a Pass 174 50.0 - 200.0% of mass 95 53765 88.1 Pass 175 5.0 - 9.0% of mass 174 3994 6.55 (7.43) a Pass 176 95.0 - 105.0% of mass 174 52171 85.5 (97.0) a Pass 177 5.0 - 10.0% of mass 176 3510 5.75 (6.73) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID VI3290-IC3290 I765079.D 07/11/24 09:04 00:35 Initial cal 1 VI3290-IC3290 I765080.D 07/11/24 09:28 00:59 Initial cal 8 VI3290-IC3290 I765081.D 07/11/24 09:52 01:23 Initial cal 2 VI3290-IC3290 I765082.D 07/11/24 10:15 01:46 Initial cal 3 VI3290-IC3290 I765083.D 07/11/24 10:39 02:10 Initial cal 4 VI3290-ICC3290 I765084.D 07/11/24 11:03 02:34 Initial cal 5 VI3290-IC3290 I765085.D 07/11/24 11:27 02:58 Initial cal 6 VI3290-IC3290 I765086.D 07/11/24 11:51 03:22 Initial cal 7 VI3290-ICV3290 I765088.D 07/11/24 12:49 04:20 Initial cal verification 5 VI3290-ICV3290 I765089.D 07/11/24 13:13 04:44 Initial cal verification 4 115 of 230 FC17138 6 6. 4 . 1 0 Instrument Performance Check (BFB)Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Sample:VI3300-BFB Injection Date:07/22/24 Lab File ID:I765296.D Injection Time:09:44 Instrument ID:GCMSI Raw % Relative m/e Ion Abundance Criteria Abundance Abundance Pass/Fail 95 Base peak, 100% relative abundance 48861 100.0 Pass 96 5.0 - 9.0% of mass 95 3113 6.37 Pass 173 Less than 2.0% of mass 174 337 0.69 (0.83) a Pass 174 50.0 - 200.0% of mass 95 40797 83.5 Pass 175 5.0 - 9.0% of mass 174 3013 6.17 (7.39) a Pass 176 95.0 - 105.0% of mass 174 39771 81.4 (97.5) a Pass 177 5.0 - 10.0% of mass 176 2648 5.42 (6.66) b Pass (a) Value is % of mass 174 (b) Value is % of mass 176 This check applies to the following Samples, MS, MSD, Blanks, and Standards: Lab Lab Date Time Hours Client Sample ID File ID Analyzed Analyzed Lapsed Sample ID VI3300-CC3290 I765297.D 07/22/24 10:16 00:32 Continuing cal 4 VI3300-BS I765298.D 07/22/24 10:48 01:04 Blank Spike VI3300-MB I765300.D 07/22/24 11:36 01:52 Method Blank FC17156-2 I765302.D 07/22/24 12:24 02:40 (used for QC only; not part of job FC17138) ZZZZZZ I765303.D 07/22/24 12:49 03:05 (unrelated sample) ZZZZZZ I765304.D 07/22/24 13:13 03:29 (unrelated sample) ZZZZZZ I765305.D 07/22/24 13:37 03:53 (unrelated sample) ZZZZZZ I765306.D 07/22/24 14:01 04:17 (unrelated sample) ZZZZZZ I765307.D 07/22/24 14:25 04:41 (unrelated sample) ZZZZZZ I765308.D 07/22/24 14:49 05:05 (unrelated sample) ZZZZZZ I765309.D 07/22/24 15:13 05:29 (unrelated sample) ZZZZZZ I765310.D 07/22/24 15:37 05:53 (unrelated sample) ZZZZZZ I765311.D 07/22/24 16:01 06:17 (unrelated sample) ZZZZZZ I765312.D 07/22/24 16:25 06:41 (unrelated sample) ZZZZZZ I765313.D 07/22/24 16:49 07:05 (unrelated sample) ZZZZZZ I765314.D 07/22/24 17:13 07:29 (unrelated sample) ZZZZZZ I765315.D 07/22/24 17:38 07:54 (unrelated sample) ZZZZZZ I765316.D 07/22/24 18:02 08:18 (unrelated sample) ZZZZZZ I765317.D 07/22/24 18:26 08:42 (unrelated sample) ZZZZZZ I765318.D 07/22/24 18:50 09:06 (unrelated sample) ZZZZZZ I765319.D 07/22/24 19:14 09:30 (unrelated sample) FC17138-15 I765320.D 07/22/24 19:38 09:54 SMW-1 FC17138-21 I765321.D 07/22/24 20:02 10:18 TRIP BLANK FC17156-2MS I765322.D 07/22/24 20:26 10:42 Matrix Spike FC17156-2MSD I765323.D 07/22/24 20:50 11:06 Matrix Spike Duplicate VI3300-ECC3290 I765324.D 07/22/24 21:14 11:30 Ending cal 4 116 of 230 FC17138 6 6. 4 . 1 1 Internal Standard Area Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V1O4006-CC4005 Injection Date:07/16/24 Lab File ID:1O85859.D Injection Time:19:44 Instrument ID:GCMS1O Method:SW846 8260D IS 1 IS 2 IS 3 AREA RT AREA RT AREA RT Initial Cal a 811615 3.98 534211 5.97 270593 7.71 Check Std b 793054 3.98 528176 5.98 260120 7.72 Upper Limit c 1586108 4.15 1056352 6.15 520240 7.89 Lower Limit d 396527 3.81 264088 5.81 130060 7.55 Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT V1O4006-BS 810848 3.98 543266 5.97 268140 7.72 FC17138-11MS 802322 3.98 530649 5.98 261035 7.72 FC17138-11MSD 812757 3.98 542450 5.98 272485 7.72 V1O4006-MB e 804788 3.98 534431 5.97 261204 7.72 FC17138-11 f 816370 3.98 545290 5.97 267463 7.71 FC17138-1 798236 3.98 530521 5.98 260393 7.72 FC17138-2 784751 3.98 526261 5.98 252828 7.72 FC17138-4 775265 3.98 524162 5.98 258458 7.72 FC17138-5 792854 3.98 532157 5.98 262031 7.72 FC17138-6 801786 3.98 534603 5.98 262005 7.72 FC17138-7 793726 3.98 532797 5.98 259953 7.72 FC17138-8 792463 3.98 528411 5.98 256185 7.72 FC17138-9 816527 3.98 546059 5.98 270168 7.72 FC17138-10 f 795211 3.98 533029 5.98 262467 7.72 FC17138-12 793604 3.98 528380 5.98 260973 7.72 FC17138-13 802548 3.98 534113 5.98 264248 7.72 FC17138-14 801569 3.98 532796 5.98 262077 7.72 V1O4006-ECC4005771408 3.98 509662 5.98 250683 7.72 IS 1 = Fluorobenzene IS 2 = Chlorobenzene-D5 IS 3 = 1,4-Dichlorobenzene-d4 (a) Initial Cal is: V1O4005-ICC4005 1O85835.D 07/16/24 09:11 (b) Check Std Limit = -50 to +100% of initial cal area. (c) Upper Limit = +100% of check standard area; Retention time +0.167 minutes. (d) Lower Limit = -50% of check standard area; Retention time -0.167 minutes. (e) Sample was treated with an anti-foaming agent. (f) Confirmation run. 117 of 230 FC17138 6 6. 5 . 1 Internal Standard Area Summary Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V1O4008-CC4005 Injection Date:07/17/24 Lab File ID:1O85910.D Injection Time:20:03 Instrument ID:GCMS1O Method:SW846 8260D IS 1 IS 2 IS 3 AREA RT AREA RT AREA RT Initial Cal a 811615 3.98 534211 5.97 270593 7.71 Check Std b 803025 3.98 531062 5.98 262321 7.72 Upper Limit c 1606050 4.15 1062124 6.15 524642 7.89 Lower Limit d 401513 3.81 265531 5.81 131161 7.55 Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT V1O4008-BS 803096 3.98 535288 5.98 263486 7.72 FC17139-20MS 796927 3.98 527060 5.98 261592 7.72 FC17139-20MSD 793861 3.98 527857 5.98 260457 7.72 V1O4008-MB 822656 3.98 549324 5.98 267679 7.72 FC17139-20 809853 3.98 546507 5.98 266645 7.72 ZZZZZZ 801724 3.98 533147 5.98 259390 7.72 ZZZZZZ 813322 3.98 535639 5.98 262775 7.72 ZZZZZZ 801715 3.98 537418 5.98 260929 7.72 FC17138-15 805413 3.98 534928 5.98 260278 7.72 FC17138-16 790834 3.98 530403 5.98 257068 7.72 FC17138-17 799003 3.98 531430 5.98 260437 7.72 FC17138-18 803471 3.98 535124 5.98 261782 7.72 FC17138-19 799488 3.98 532163 5.98 260485 7.72 FC17138-20 794735 3.98 535175 5.98 260371 7.72 FC17138-21 803102 3.98 530197 5.98 259111 7.72 ZZZZZZ 804762 3.98 533923 5.98 261849 7.72 ZZZZZZ 802062 3.98 534495 5.98 259716 7.72 ZZZZZZ 842110 3.98 557739 5.98 280881 7.72 ZZZZZZ 782233 3.98 524627 5.98 258307 7.72 ZZZZZZ 800180 3.98 538387 5.98 265933 7.72 V1O4008-ECC4005784483 3.98 520223 5.98 252210 7.72 IS 1 = Fluorobenzene IS 2 = Chlorobenzene-D5 IS 3 = 1,4-Dichlorobenzene-d4 (a) Initial Cal is: V1O4005-ICC4005 1O85835.D 07/16/24 09:11 (b) Check Std Limit = -50 to +100% of initial cal area. (c) Upper Limit = +100% of check standard area; Retention time +0.167 minutes. (d) Lower Limit = -50% of check standard area; Retention time -0.167 minutes. 118 of 230 FC17138 6 6. 5 . 2 Internal Standard Area Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V1O4012-CC4005 Injection Date:07/22/24 Lab File ID:1O86023.D Injection Time:08:20 Instrument ID:GCMS1O Method:SW846 8260D IS 1 IS 2 IS 3 AREA RT AREA RT AREA RT Initial Cal a 811615 3.98 534211 5.97 270593 7.71 Check Std b 871342 3.98 579162 5.97 279801 7.71 Upper Limit c 1742684 4.15 1158324 6.14 559602 7.88 Lower Limit d 435671 3.81 289581 5.80 139901 7.54 Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT V1O4012-BS 868874 3.98 580406 5.97 282673 7.71 V1O4012-MB e 881147 3.98 591204 5.97 284440 7.71 ZZZZZZ 847871 3.98 564144 5.97 273194 7.71 ZZZZZZ 835795 3.98 553631 5.97 269306 7.71 FC17138-11 837819 3.98 554112 5.97 267769 7.71 FC17138-6 844296 3.98 558203 5.97 272425 7.71 ZZZZZZ 821615 3.98 550561 5.97 268355 7.71 ZZZZZZ 823105 3.98 548194 5.97 267899 7.71 ZZZZZZ 819736 3.98 548158 5.97 268652 7.71 ZZZZZZ 821460 3.98 551850 5.97 271384 7.71 ZZZZZZ 832393 3.98 557962 5.97 274873 7.71 ZZZZZZ 832668 3.98 556172 5.97 270694 7.71 ZZZZZZ 822204 3.98 550185 5.97 271220 7.71 ZZZZZZ 823424 3.98 544313 5.97 267006 7.71 ZZZZZZ 835925 3.98 558360 5.97 273528 7.71 ZZZZZZ 825509 3.98 553291 5.97 267666 7.71 ZZZZZZ 817255 3.98 541264 5.97 268176 7.71 ZZZZZZ 816817 3.98 546968 5.97 264718 7.71 ZZZZZZ 806343 3.98 530575 5.97 259145 7.71 ZZZZZZ 797122 3.98 537199 5.97 261351 7.71 ZZZZZZ 810623 3.98 531569 5.97 258695 7.71 ZZZZZZ 804975 3.98 538439 5.97 262894 7.71 FC17138-11MS 801971 3.98 536696 5.97 262316 7.71 FC17138-11MSD 808758 3.98 544143 5.97 263775 7.71 V1O4012-ECC4005806516 3.98 538970 5.97 262018 7.71 IS 1 = Fluorobenzene IS 2 = Chlorobenzene-D5 IS 3 = 1,4-Dichlorobenzene-d4 (a) Initial Cal is: V1O4005-ICC4005 1O85835.D 07/16/24 09:11 (b) Check Std Limit = -50 to +100% of initial cal area. (c) Upper Limit = +100% of check standard area; Retention time +0.167 minutes. 119 of 230 FC17138 6 6. 5 . 3 Internal Standard Area Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V1O4012-CC4005 Injection Date:07/22/24 Lab File ID:1O86023.D Injection Time:08:20 Instrument ID:GCMS1O Method:SW846 8260D Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT (d) Lower Limit = -50% of check standard area; Retention time -0.167 minutes. (e) Sample was treated with an anti-foaming agent. 120 of 230 FC17138 6 6. 5 . 3 Internal Standard Area Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V1O4013-CC4005 Injection Date:07/23/24 Lab File ID:1O86052.D Injection Time:08:05 Instrument ID:GCMS1O Method:SW846 8260D IS 1 IS 2 IS 3 AREA RT AREA RT AREA RT Initial Cal a 811615 3.98 534211 5.97 270593 7.71 Check Std b 892060 3.98 617704 5.97 302483 7.71 Upper Limit c 1784120 4.15 1235408 6.14 604966 7.88 Lower Limit d 446030 3.81 308852 5.80 151242 7.54 Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT V1O4013-BS 843295 3.98 585777 5.97 284696 7.71 V1O4014-BS 843295 3.98 585777 5.97 284696 7.71 V1O4013-MB e 862088 3.98 596309 5.97 291937 7.71 V1O4014-MB e 862088 3.98 596309 5.97 291937 7.71 ZZZZZZ 849633 3.98 577791 5.97 279682 7.71 FC17288-1 862755 3.98 577801 5.97 281275 7.71 ZZZZZZ 871298 3.98 580495 5.97 282492 7.71 FC17138-10 881411 3.98 580651 5.97 283132 7.71 FC17138-11 862073 3.98 570463 5.97 273671 7.71 FC17210-27 857739 3.98 565970 5.97 275474 7.71 ZZZZZZ 866359 3.98 565581 5.97 272794 7.71 ZZZZZZ 854828 3.98 558190 5.97 261888 7.71 ZZZZZZ 860435 3.98 558162 5.97 269868 7.71 ZZZZZZ 867281 3.98 560893 5.97 269133 7.71 ZZZZZZ 878908 3.98 563051 5.97 271347 7.71 ZZZZZZ 869533 3.98 553296 5.97 266923 7.71 ZZZZZZ 864415 3.98 550515 5.97 255797 7.71 ZZZZZZ 863706 3.98 551339 5.97 255496 7.71 ZZZZZZ 864864 3.98 547621 5.97 262117 7.71 ZZZZZZ 850743 3.98 535271 5.97 249910 7.71 ZZZZZZ 868672 3.98 557989 5.97 265534 7.71 ZZZZZZ 846371 3.98 538168 5.97 257373 7.71 ZZZZZZ 853499 3.98 541597 5.97 257943 7.72 FC17288-1MS 869292 3.98 551575 5.97 258922 7.71 FC17288-1MSD 877882 3.98 555706 5.97 261689 7.71 V1O4013-ECC4005914634 3.98 577477 5.97 276685 7.72 IS 1 = Fluorobenzene IS 2 = Chlorobenzene-D5 IS 3 = 1,4-Dichlorobenzene-d4 (a) Initial Cal is: V1O4005-ICC4005 1O85835.D 07/16/24 09:11 (b) Check Std Limit = -50 to +100% of initial cal area. 121 of 230 FC17138 6 6. 5 . 4 Internal Standard Area Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V1O4013-CC4005 Injection Date:07/23/24 Lab File ID:1O86052.D Injection Time:08:05 Instrument ID:GCMS1O Method:SW846 8260D Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT (c) Upper Limit = +100% of check standard area; Retention time +0.167 minutes. (d) Lower Limit = -50% of check standard area; Retention time -0.167 minutes. (e) Sample was treated with an anti-foaming agent. 122 of 230 FC17138 6 6. 5 . 4 Internal Standard Area Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V2A1947-CC1910 Injection Date:07/23/24 Lab File ID:2A57195.D Injection Time:08:04 Instrument ID:GCMS2A Method:SW846 8260D IS 1 IS 2 IS 3 AREA RT AREA RT AREA RT Initial Cal a 300895 3.40 219742 5.35 130499 7.09 Check Std b 205004 3.40 158268 5.35 96608 7.09 Upper Limit c 410008 3.57 316536 5.52 193216 7.26 Lower Limit d 102502 3.23 79134 5.18 48304 6.92 Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT V2A1947-BS 203636 3.40 159135 5.35 97030 7.09 V2A1947-MB e 187171 3.40 155198 5.35 91245 7.09 ZZZZZZ 184580 3.40 152150 5.35 89911 7.09 ZZZZZZ 180212 3.40 149868 5.35 89003 7.09 FC17293-3 183626 3.40 153051 5.35 90317 7.09 ZZZZZZ 182311 3.40 150357 5.35 88911 7.09 ZZZZZZ 183341 3.40 153988 5.35 89119 7.09 ZZZZZZ 182804 3.40 149562 5.35 88638 7.09 ZZZZZZ 180644 3.40 150267 5.35 88994 7.09 ZZZZZZ 181977 3.40 151662 5.35 89301 7.09 ZZZZZZ 181018 3.40 150460 5.35 89264 7.09 ZZZZZZ 179681 3.40 149055 5.35 89720 7.09 ZZZZZZ 179811 3.40 149860 5.35 86402 7.09 ZZZZZZ 181153 3.40 150205 5.35 89767 7.09 ZZZZZZ 184588 3.40 148806 5.35 87448 7.09 FC17138-20 179080 3.40 149237 5.35 88172 7.09 ZZZZZZ 181842 3.40 149693 5.35 87660 7.09 ZZZZZZ 177981 3.40 148376 5.35 87389 7.09 ZZZZZZ 176912 3.40 147790 5.35 87969 7.09 ZZZZZZ 178230 3.40 148832 5.35 87146 7.09 ZZZZZZ 176383 3.40 148294 5.35 87551 7.09 ZZZZZZ 174727 3.40 146508 5.35 87327 7.09 FC17293-3MS 192416 3.40 152624 5.35 95166 7.09 FC17293-3MSD 196800 3.40 156850 5.35 94995 7.09 V2A1947-ECC1910200606 3.40 158383 5.35 97395 7.09 IS 1 = Fluorobenzene IS 2 = Chlorobenzene-D5 IS 3 = 1,4-Dichlorobenzene-d4 (a) Initial Cal is: V2A1910-ICC1910 2A56276.D 06/25/24 10:47 (b) Check Std Limit = -50 to +100% of initial cal area. (c) Upper Limit = +100% of check standard area; Retention time +0.167 minutes. 123 of 230 FC17138 6 6. 5 . 5 Internal Standard Area Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V2A1947-CC1910 Injection Date:07/23/24 Lab File ID:2A57195.D Injection Time:08:04 Instrument ID:GCMS2A Method:SW846 8260D Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT (d) Lower Limit = -50% of check standard area; Retention time -0.167 minutes. (e) Sample was treated with an anti-foaming agent. 124 of 230 FC17138 6 6. 5 . 5 Internal Standard Area Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V2A1949-CC1910 Injection Date:07/24/24 Lab File ID:2A57248.D Injection Time:07:30 Instrument ID:GCMS2A Method:SW846 8260D IS 1 IS 2 IS 3 AREA RT AREA RT AREA RT Initial Cal a 300895 3.40 219742 5.35 130499 7.09 Check Std b 203898 3.40 160698 5.35 97592 7.09 Upper Limit c 407796 3.57 321396 5.52 195184 7.26 Lower Limit d 101949 3.23 80349 5.18 48796 6.92 Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT V2A1949-BS 201930 3.40 157154 5.35 95370 7.09 V2A1949-MB e 183013 3.40 151720 5.35 90764 7.09 ZZZZZZ 179536 3.40 149989 5.35 87653 7.09 ZZZZZZ 181268 3.40 152264 5.35 90355 7.09 ZZZZZZ 190617 3.40 153754 5.35 90625 7.09 ZZZZZZ 188792 3.40 152413 5.35 92042 7.09 ZZZZZZ 179659 3.40 149645 5.35 90458 7.09 ZZZZZZ 180428 3.40 150958 5.35 89945 7.09 ZZZZZZ 179137 3.40 152000 5.35 90657 7.09 ZZZZZZ 177672 3.40 148808 5.35 88296 7.09 ZZZZZZ 172735 3.40 150847 5.35 88955 7.09 ZZZZZZ 179602 3.40 150714 5.35 88841 7.09 ZZZZZZ 178719 3.40 150539 5.35 87978 7.09 ZZZZZZ 177991 3.40 147990 5.35 89783 7.09 ZZZZZZ 177907 3.40 149889 5.35 88643 7.09 ZZZZZZ 178338 3.40 148120 5.35 87680 7.09 FC17138-10 176599 3.40 147617 5.35 88421 7.09 FC17210-14 177728 3.40 146717 5.35 87899 7.09 ZZZZZZ 177479 3.40 146148 5.35 88167 7.09 ZZZZZZ 175826 3.40 145472 5.35 86814 7.09 ZZZZZZ 176899 3.40 146096 5.35 88043 7.09 ZZZZZZ 174490 3.40 147447 5.35 87592 7.09 FC17210-14MS 194797 3.40 152929 5.35 95064 7.09 FC17210-14MSD 197179 3.40 155855 5.35 96962 7.09 V2A1949-ECC1910203159 3.40 161797 5.35 98449 7.09 IS 1 = Fluorobenzene IS 2 = Chlorobenzene-D5 IS 3 = 1,4-Dichlorobenzene-d4 (a) Initial Cal is: V2A1910-ICC1910 2A56276.D 06/25/24 10:47 (b) Check Std Limit = -50 to +100% of initial cal area. (c) Upper Limit = +100% of check standard area; Retention time +0.167 minutes. 125 of 230 FC17138 6 6. 5 . 6 Internal Standard Area Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:V2A1949-CC1910 Injection Date:07/24/24 Lab File ID:2A57248.D Injection Time:07:30 Instrument ID:GCMS2A Method:SW846 8260D Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT (d) Lower Limit = -50% of check standard area; Retention time -0.167 minutes. (e) Sample was treated with an anti-foaming agent. 126 of 230 FC17138 6 6. 5 . 6 Internal Standard Area Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:VE2821-CC2820 Injection Date:07/18/24 Lab File ID:E115118.D Injection Time:09:48 Instrument ID:GCMSE Method:SW846 8260D IS 1 IS 2 IS 3 AREA RT AREA RT AREA RT Initial Cal a 641628 3.73 443761 5.66 254773 7.36 Check Std b 613449 3.73 404623 5.66 231574 7.36 Upper Limit c 1226898 3.90 809246 5.83 463148 7.53 Lower Limit d 306725 3.56 202312 5.49 115787 7.19 Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT VE2821-BS e 621446 3.73 424533 5.66 244042 7.36 VE2821-MB 544327 3.73 358706 5.66 193122 7.36 FC17139-1 555103 3.73 369551 5.66 204774 7.36 ZZZZZZ 546668 3.73 363838 5.66 194589 7.36 ZZZZZZ 543246 3.73 355185 5.66 187997 7.36 ZZZZZZ 546273 3.73 351056 5.66 184744 7.36 ZZZZZZ 537387 3.73 348341 5.66 187160 7.36 ZZZZZZ 517165 3.73 333871 5.66 181480 7.36 ZZZZZZ 514659 3.73 322503 5.66 172768 7.36 ZZZZZZ 520628 3.73 334549 5.66 183518 7.36 FC17138-1 518297 3.73 350514 5.66 176736 7.36 FC17139-1MS 565395 3.73 380151 5.66 216243 7.36 FC17139-1MSD 571632 3.73 382573 5.66 213936 7.36 FC17138-2 531998 3.73 415827 5.66 224318 7.36 FC17138-2 520140 3.73 361028 5.66 188134 7.36 FC17138-3 510006 3.73 326863 5.66 171177 7.36 FC17138-3 512846 3.73 326728 5.66 172646 7.36 FC17138-4 486696 3.73 299804 5.66 158827 7.36 FC17138-12 486522 3.73 321937 5.66 164474 7.36 ZZZZZZ 475849 3.73 315450 5.66 177221 7.36 ZZZZZZ 495486 3.73 319495 5.66 169146 7.36 ZZZZZZ 484042 3.73 328258 5.66 180332 7.36 ZZZZZZ 490847 3.73 309046 5.66 162736 7.36 VE2821-ECC2820551740 3.73 375870 5.66 207604 7.36 IS 1 = Fluorobenzene IS 2 = Chlorobenzene-D5 IS 3 = 1,4-Dichlorobenzene-d4 (a) Initial Cal is: VE2820-ICC2820 E115109.D 07/17/24 15:38 (b) Check Std Limit = -50 to +100% of initial cal area. (c) Upper Limit = +100% of check standard area; Retention time +0.167 minutes. (d) Lower Limit = -50% of check standard area; Retention time -0.167 minutes. 127 of 230 FC17138 6 6. 5 . 7 Internal Standard Area Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:VE2821-CC2820 Injection Date:07/18/24 Lab File ID:E115118.D Injection Time:09:48 Instrument ID:GCMSE Method:SW846 8260D Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT (e) Missing CCV and MB file 128 of 230 FC17138 6 6. 5 . 7 Internal Standard Area Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:VI3300-CC3290 Injection Date:07/22/24 Lab File ID:I765297.D Injection Time:10:16 Instrument ID:GCMSI Method:SW846 8260D IS 1 IS 2 IS 3 AREA RT AREA RT AREA RT Initial Cal a 297441 7.85 227903 11.01 132117 13.37 Check Std b 235907 7.85 186425 11.00 98388 13.37 Upper Limit c 471814 8.02 372850 11.17 196776 13.54 Lower Limit d 117954 7.68 93213 10.83 49194 13.20 Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT VI3300-BS 228601 7.85 182397 11.00 96461 13.37 VI3300-MB e 206963 7.85 167524 11.01 88187 13.37 FC17156-2 200007 7.85 161132 11.01 83872 13.37 ZZZZZZ 197589 7.85 161129 11.01 83942 13.37 ZZZZZZ 202112 7.85 162802 11.01 85809 13.37 ZZZZZZ 197543 7.85 161156 11.01 85065 13.37 ZZZZZZ 191956 7.85 156618 11.01 82515 13.37 ZZZZZZ 191281 7.85 155565 11.01 81715 13.37 ZZZZZZ 191154 7.85 155769 11.01 81523 13.37 ZZZZZZ 188059 7.85 152985 11.01 81157 13.37 ZZZZZZ 189649 7.85 152550 11.01 80090 13.37 ZZZZZZ 184049 7.85 149681 11.01 80650 13.37 ZZZZZZ 186309 7.85 152194 11.01 80372 13.37 ZZZZZZ 187407 7.85 153498 11.01 81094 13.37 ZZZZZZ 189360 7.85 154921 11.01 80650 13.37 ZZZZZZ 178296 7.85 147620 11.01 77703 13.37 ZZZZZZ 180532 7.85 147954 11.01 77923 13.37 ZZZZZZ 180371 7.85 148807 11.01 78822 13.37 ZZZZZZ 182621 7.85 151191 11.01 78142 13.37 ZZZZZZ 184735 7.85 150974 11.01 79056 13.37 FC17138-15 186605 7.85 151397 11.01 78465 13.37 FC17138-21 185656 7.85 151900 11.01 78220 13.37 FC17156-2MS 208299 7.85 170089 11.01 90758 13.37 FC17156-2MSD 212011 7.85 172874 11.01 92104 13.37 VI3300-ECC3290 212827 7.85 173277 11.01 93068 13.37 IS 1 = Fluorobenzene IS 2 = Chlorobenzene-D5 IS 3 = 1,4-Dichlorobenzene-d4 (a) Initial Cal is: VI3290-ICC3290 I765084.D 07/11/24 11:03 (b) Check Std Limit = -50 to +100% of initial cal area. (c) Upper Limit = +100% of check standard area; Retention time +0.167 minutes. 129 of 230 FC17138 6 6. 5 . 8 Internal Standard Area Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Check Std:VI3300-CC3290 Injection Date:07/22/24 Lab File ID:I765297.D Injection Time:10:16 Instrument ID:GCMSI Method:SW846 8260D Lab IS 1 IS 2 IS 3 Sample ID AREA RT AREA RT AREA RT (d) Lower Limit = -50% of check standard area; Retention time -0.167 minutes. (e) Sample was treated with an anti-foaming agent. 130 of 230 FC17138 6 6. 5 . 8 Surrogate Recovery Summary Page 1 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Method:SW846 8260D Matrix:AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 S2 S3 S4 FC17138-1 1O85867.D 99 97 99 99 FC17138-1 E115130.D 100 102 100 103 FC17138-2 E115133.D 99 100 86 97 FC17138-2 E115134.D 101 100 97 102 FC17138-2 1O85868.D 97 99 100 99 FC17138-3 E115135.D 101 101 103 102 FC17138-3 E115136.D 100 102 106 102 FC17138-4 E115137.D 99 101 107 93 FC17138-4 1O85870.D 100 100 98 99 FC17138-5 1O85871.D 100 100 99 98 FC17138-6 1O86031.D 97 98 102 97 FC17138-6 1O85872.D 100 99 99 100 FC17138-7 1O85873.D 99 99 99 99 FC17138-8 1O85874.D 99 99 99 101 FC17138-9 1O85875.D 98 99 98 98 FC17138-10 2A57267.D 107 110 94 97 FC17138-10 1O86060.D 96 96 101 98 FC17138-10 1O85876.D 99 98 100 100 FC17138-11 1O86030.D 97 96 102 98 FC17138-11 1O86061.D 96 98 101 98 FC17138-11 1O85866.D 100 98 99 100 FC17138-12 E115138.D 101 103 103 100 FC17138-12 1O85877.D 99 99 100 98 FC17138-13 1O85878.D 99 99 99 98 FC17138-14 1O85879.D 98 99 99 99 FC17138-15 I765320.D 97 101 98 96 FC17138-15 1O85921.D 98 99 100 100 FC17138-16 1O85922.D 98 101 99 99 FC17138-17 1O85923.D 98 99 100 99 FC17138-18 1O85924.D 97 99 100 100 FC17138-19 1O85925.D 97 100 100 98 FC17138-20 2A57213.D 108 111 94 99 FC17138-20 1O85926.D 98 99 99 99 FC17138-21 I765321.D 97 102 98 95 FC17138-21 1O85927.D 97 98 100 99 FC17138-11MS 1O85861.D 99 100 99 99 FC17138-11MS 1O86048.D 98 99 101 97 FC17138-11MSD 1O85862.D 100 101 99 98 FC17138-11MSD 1O86049.D 98 99 100 98 FC17139-1MS E115131.D 98 106 103 99 131 of 230 FC17138 6 6. 6 . 1 Surrogate Recovery Summary Page 2 of 2 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Method:SW846 8260D Matrix:AQ Samples and QC shown here apply to the above method Lab Lab Sample ID File ID S1 S2 S3 S4 FC17139-1MSD E115132.D 99 103 102 99 FC17139-20MS 1O85912.D 98 99 100 98 FC17139-20MSD 1O85913.D 98 100 99 98 FC17156-2MS I765322.D 99 103 96 97 FC17156-2MSD I765323.D 98 102 96 97 FC17210-14MS 2A57273.D 102 107 96 96 FC17210-14MSD 2A57274.D 102 108 97 96 FC17210-27MS 1O86080.D 94 97 104 98 FC17210-27MSD 1O86081.D 95 97 103 97 FC17293-3MS 2A57220.D 104 111 95 98 FC17293-3MSD 2A57221.D 103 109 94 97 V1O4006-BS 1O85860.D 99 100 99 99 V1O4006-MB 1O85864.D 99 97 99 100 V1O4008-BS 1O85911.D 98 100 99 99 V1O4008-MB 1O85915.D 98 98 99 99 V1O4012-BS 1O86024.D 98 97 101 98 V1O4012-MB 1O86026.D 97 95 100 98 V1O4013-BS 1O86053.D 98 97 99 99 V1O4013-MB 1O86055.D 97 95 98 98 V2A1947-BS 2A57196.D 102 106 97 98 V2A1947-MB 2A57198.D 107 107 95 99 V2A1949-BS 2A57249.D 102 106 97 98 V2A1949-MB 2A57251.D 108 109 95 97 VE2821-BS E115119.D 100 105 102 98 VE2821-MB E115121.D 103 101 103 101 VI3300-BS I765298.D 100 101 99 99 VI3300-MB I765300.D 96 100 98 96 Surrogate Recovery Compounds Limits S1 = Dibromofluoromethane 83-118% S2 = 1,2-Dichloroethane-D4 79-125% S3 = Toluene-D8 85-112% S4 = 4-Bromofluorobenzene 83-118% 132 of 230 FC17138 6 6. 6 . 1 Initial Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V1O4005-ICC4005 Account:UNIVAR Univar Lab FileID:1O85835.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Response Factor Report MSVOA12-O Method : C:\msdchem\1\met...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 11:40:37 2024 Response via : Initial Calibration Calibration Files 1 =1O85830.D 2 =1O85832.D 3 =1O85833.D 4 =1O85834.D 5 =1O85835.D 6 =1O85836.D 7 =1O85837.D 8 =1O85831.D Compound 1 2 3 4 5 6 7 8 Avg %RSD --------------------------------------------------------------------------- 1) I Fluorobenzene ----------------ISTD--------------------- 2) Dichlorodifl 0.231 0.207 0.218 0.213 0.202 0.210 0.215 0.207 0.213 4.22 3) Chloromethan 0.159 0.164 0.155 0.147 0.152 0.154 0.180 0.159 6.87 4) 1,3-butadien 0.268 0.199 0.146 0.143 0.130 0.131 0.132 0.260 0.176 33.36 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9968 Response Ratio = 0.00000 + 0.13581 *A 5) Vinyl Chlori 0.219 0.203 0.201 0.198 0.185 0.193 0.193 0.202 0.199 5.08 6) Bromomethane 0.145 0.124 0.131 0.129 0.125 0.132 0.132 0.131 0.131 4.83 7) Chloroethane 0.048 0.048 0.049 0.055 0.044 0.042 0.045 0.047 8.71 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9959 Response Ratio = 0.00000 + 0.05361 *A + -0.00574 *A^2 8) Trichloroflu 0.287 0.295 0.287 0.262 0.252 0.292 0.279 6.33 9) Ethyl Ether 0.170 0.157 0.139 0.142 0.138 0.140 0.145 0.153 0.148 7.53 10) Ethanol 0.003 0.003 0.003 0.003 0.003 0.003 0.004 0.003 7.78 11) 1,2-Dichloro 0.250 0.242 0.212 0.226 0.214 0.220 0.223 0.247 0.229 6.47 12) 1,1-Dichloro 0.282 0.271 0.246 0.260 0.244 0.256 0.259 0.259 0.260 4.77 13) Freon 113 0.190 0.186 0.170 0.182 0.174 0.177 0.180 0.171 0.179 3.98 14) Carbon Disul 0.616 0.556 0.582 0.547 0.566 0.572 0.624 0.580 5.03 15) Iodomethane 0.241 0.229 0.228 0.248 0.241 0.257 0.260 0.220 0.241 5.96 16) Acrolein 0.047 0.044 0.040 0.038 0.039 0.041 0.041 0.041 6.89 17) Allyl chlori 0.218 0.218 0.213 0.199 0.204 0.198 0.256 0.215 9.20 18) Methylene Ch 0.220 0.192 0.189 0.180 0.182 0.186 0.191 7.77 19) Acetone 0.100 0.099 0.090 0.085 0.084 0.082 0.096 0.091 8.29 20) Methyl aceta 0.229 0.201 0.196 0.193 0.188 0.196 0.187 0.193 0.198 6.75 21) trans-1,2-Di 0.289 0.268 0.252 0.258 0.246 0.253 0.257 0.261 0.261 5.07 22) Hexane 0.119 0.108 0.108 0.109 0.106 0.109 0.111 0.110 0.110 3.53 23) Methyl Tert 0.843 0.714 0.650 0.667 0.651 0.658 0.676 0.688 0.693 9.25 24) Tert Butyl A 0.081 0.076 0.075 0.076 0.074 0.073 0.074 0.075 0.076 3.40 25) Acetonitrile 0.032 0.030 0.029 0.026 0.025 0.024 0.031 0.028 10.56 26) Di-isopropyl 0.520 0.508 0.460 0.474 0.447 0.462 0.477 0.552 0.488 7.39 27) Chloroprene 0.280 0.252 0.236 0.231 0.223 0.224 0.234 0.235 0.239 7.76 28) 1,1-Dichloro 0.395 0.363 0.339 0.345 0.328 0.339 0.346 0.349 0.351 5.87 29) Acrylonitril 0.092 0.083 0.085 0.080 0.076 0.078 0.078 0.082 0.082 6.08 30) ETBE 0.593 0.583 0.551 0.572 0.547 0.559 0.577 0.555 0.567 2.94 31) Vinyl acetat 0.356 0.352 0.340 0.340 0.317 0.321 0.331 0.346 0.338 4.15 32) cis-1,2-Dich 0.277 0.232 0.210 0.217 0.207 0.212 0.216 0.221 0.224 10.08 33) 2,2-Dichloro 0.380 0.371 0.341 0.353 0.333 0.345 0.345 0.359 0.353 4.54 34) Bromochlorom 0.119 0.107 0.103 0.103 0.100 0.101 0.102 0.106 0.105 5.87 35) Cyclohexane 0.294 0.265 0.250 0.256 0.245 0.250 0.254 0.255 0.259 5.94 36) Chloroform 0.503 0.450 0.404 0.418 0.394 0.407 0.416 0.448 0.430 8.27 37) Ethyl acetat 0.276 0.259 0.259 0.255 0.241 0.248 0.251 0.253 0.255 4.01 38) Tetrahydrofu 0.110 0.098 0.091 0.097 0.087 0.094 0.105 0.097 8.16 39) Dibromofluor 0.264 0.262 0.261 0.259 0.260 0.257 0.257 0.262 0.260 0.94 40) Carbon Tetra 0.330 0.296 0.282 0.291 0.278 0.284 0.284 0.286 0.292 5.71 133 of 230 FC17138 6 6. 7 . 1 Initial Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V1O4005-ICC4005 Account:UNIVAR Univar Lab FileID:1O85835.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 41) 1,1,1-Trichl 0.414 0.364 0.328 0.346 0.329 0.335 0.342 0.352 0.351 8.01 42) 2-Butanone 0.157 0.155 0.160 0.144 0.139 0.138 0.138 0.138 0.146 6.56 43) 1,1-Dichloro 0.305 0.276 0.256 0.263 0.252 0.258 0.262 0.277 0.269 6.43 44) tert-Butyl f 0.169 0.163 0.162 0.159 0.153 0.157 0.158 0.159 0.160 2.97 45) Propionitril 0.051 0.044 0.043 0.043 0.041 0.041 0.042 0.044 0.044 7.13 46) Methacryloni 0.158 0.146 0.142 0.141 0.136 0.137 0.137 0.143 0.142 5.09 47) Benzene 0.966 0.876 0.815 0.841 0.803 0.824 0.835 0.873 0.854 6.08 48) TAME 0.378 0.335 0.319 0.333 0.313 0.296 0.361 0.365 0.337 8.45 49) Isobutyl alc 0.018 0.017 0.016 0.015 0.015 0.015 0.018 0.016 8.04 50) 1,2-Dichloro 0.315 0.316 0.314 0.317 0.329 0.327 0.341 0.313 0.322 3.08 51) 1,2-Dichloro 0.338 0.299 0.284 0.282 0.270 0.274 0.280 0.297 0.291 7.49 52) Tert Amyl Al 0.051 0.049 0.046 0.047 0.045 0.045 0.047 0.048 0.047 4.06 53) Trichloroeth 0.303 0.246 0.221 0.226 0.215 0.221 0.224 0.235 0.236 12.10 54) Methylcycloh 0.355 0.317 0.304 0.311 0.298 0.307 0.311 0.320 0.315 5.49 55) Dibromometha 0.163 0.159 0.148 0.151 0.147 0.146 0.150 0.167 0.154 5.24 56) 1,2-Dichloro 0.237 0.210 0.194 0.199 0.189 0.193 0.197 0.208 0.204 7.57 57) Bromodichlor 0.382 0.335 0.317 0.321 0.310 0.321 0.329 0.331 0.331 6.76 58) Methyl metha 0.195 0.179 0.177 0.170 0.177 0.181 0.180 4.65 59) 1,4-Dioxane 0.005 0.005 0.004 0.004 0.004 0.004 0.004 0.005 0.004 7.27 60) 2-Chloroethy 0.158 0.155 0.158 0.156 0.148 0.153 0.153 0.150 0.154 2.19 61) cis-1,3-Dich 0.425 0.383 0.356 0.370 0.357 0.364 0.373 0.392 0.377 6.06 62) I Chlorobenzene-d5 ----------------ISTD--------------------- 63) Toluene-d8 1.438 1.442 1.446 1.443 1.452 1.482 1.491 1.436 1.454 1.44 64) Toluene 1.546 1.366 1.260 1.301 1.238 1.298 1.325 1.379 1.339 7.20 65) 2-Nitropropa 0.160 0.141 0.132 0.135 0.131 0.134 0.138 0.141 0.139 6.67 66) 4-Methyl-2-p 0.420 0.411 0.428 0.370 0.360 0.371 0.378 0.367 0.388 6.90 67) trans-1,3-Di 0.636 0.555 0.526 0.532 0.523 0.539 0.554 0.521 0.548 6.90 68) Tetrachloroe 0.321 0.285 0.268 0.278 0.263 0.274 0.278 0.292 0.282 6.42 69) Ethyl methac 0.484 0.466 0.449 0.441 0.452 0.460 0.459 3.32 70) 1,1,2-Trichl 0.344 0.290 0.263 0.260 0.261 0.265 0.271 0.274 0.279 10.11 71) Dibromochlor 0.383 0.339 0.320 0.335 0.329 0.338 0.346 0.334 0.341 5.52 72) 1,3-Dichloro 0.629 0.555 0.518 0.524 0.519 0.525 0.538 0.559 0.546 6.77 73) 1,2-Dibromoe 0.377 0.335 0.323 0.324 0.317 0.324 0.336 0.339 0.334 5.60 74) 3,3-dimethyl 0.076 0.074 0.078 0.069 0.068 0.067 0.070 0.074 0.072 5.60 75) 2-hexanone 0.452 0.453 0.460 0.396 0.388 0.387 0.395 0.419 0.419 7.56 76) 1-Chlorohexa 0.432 0.391 0.396 0.370 0.381 0.418 0.458 0.407 7.64 77) Ethylbenzene 1.653 1.510 1.435 1.478 1.402 1.449 1.431 1.468 1.478 5.27 78) Chlorobenzen 0.919 0.831 0.787 0.794 0.756 0.782 0.809 0.817 0.812 6.03 79) 1,1,1,2-Tetr 0.300 0.292 0.274 0.280 0.277 0.283 0.287 0.296 0.286 3.17 80) m,p-Xylene 1.286 1.205 1.109 1.152 1.105 1.123 1.134 1.189 1.163 5.29 81) o-Xylene 1.346 1.221 1.153 1.172 1.136 1.148 1.176 1.203 1.194 5.64 82) Styrene 1.001 0.925 0.872 0.905 0.879 0.890 0.915 0.901 0.911 4.44 83) Bromoform 0.237 0.222 0.211 0.219 0.220 0.226 0.235 0.218 0.223 3.97 84) Isopropylben 1.472 1.330 1.258 1.302 1.253 1.269 1.294 1.327 1.313 5.36 85) I 1,4-Dichlorobenzene-d ----------------ISTD--------------------- 86) 4-Bromofluor 0.772 0.761 0.757 0.762 0.749 0.766 0.745 0.756 0.758 1.16 87) cis-1,4-Dich 0.322 0.313 0.303 0.284 0.307 0.304 0.306 4.11 88) n-Propylbenz 3.735 3.240 3.084 3.236 2.997 3.187 3.162 3.182 3.228 6.83 89) Bromobenzene 0.680 0.635 0.614 0.639 0.588 0.623 0.633 0.612 0.628 4.25 90) 1,1,2,2-Tetr 1.210 1.034 0.983 1.026 0.957 1.032 1.036 1.062 1.043 7.23 91) 1,3,5-Trimet 2.543 2.271 2.145 2.232 2.058 2.188 2.175 2.243 2.232 6.36 92) 2-Chlorotolu 2.742 2.267 2.149 2.245 2.071 2.197 2.189 2.246 2.263 8.99 93) trans-1,4-Di 0.248 0.240 0.249 0.229 0.251 0.250 0.244 3.51 94) 1,2,3-Trichl 0.400 0.331 0.308 0.314 0.292 0.316 0.317 0.304 0.323 10.30 95) Cyclohexanon 0.044 0.045 0.042 0.038 0.040 0.040 0.045 0.042 6.62 96) 4-Chlorotolu 2.610 2.161 2.012 2.101 1.956 2.063 2.056 2.198 2.144 9.48 97) tert-Butylbe 1.648 1.321 1.262 1.318 1.233 1.293 1.298 1.449 1.353 10.00 98) a-Methyl sty 0.000 -1.00 134 of 230 FC17138 6 6. 7 . 1 Initial Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V1O4005-ICC4005 Account:UNIVAR Univar Lab FileID:1O85835.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 99) 1,2,4-Trimet 2.554 2.260 2.115 2.237 2.068 2.197 2.189 2.191 2.226 6.57 100) Pentachloroe 0.380 0.373 0.353 0.358 0.328 0.349 0.346 0.347 0.354 4.62 101) sec-Butylben 2.776 2.587 2.423 2.552 2.382 2.509 2.506 2.570 2.538 4.70 102) 4-Isopropylt 2.281 2.156 2.005 2.109 1.985 2.083 2.116 2.090 2.103 4.36 103) 1,3-Dichloro 1.368 1.155 1.128 1.165 1.081 1.132 1.138 1.206 1.172 7.42 104) 1,2,3-Trimet 2.720 2.412 2.254 2.310 2.151 2.285 2.279 2.299 2.339 7.26 105) 1,4-Dichloro 1.306 1.199 1.111 1.172 1.095 1.156 1.152 1.177 1.171 5.51 106) n-Butylbenze 1.325 1.229 1.146 1.213 1.145 1.212 1.218 1.191 1.210 4.68 107) Benzyl Chlor 0.430 0.392 0.370 0.384 0.370 0.388 0.385 0.391 0.389 4.77 108) 1,2-Dichloro 1.204 1.124 1.059 1.107 1.032 1.096 1.094 1.118 1.104 4.59 109) 1,2-Dibromo- 0.375 0.311 0.296 0.300 0.288 0.306 0.308 0.326 0.314 8.71 110) Hexachlorobu 0.285 0.254 0.236 0.241 0.235 0.242 0.246 0.237 0.247 6.76 111) 1,2,4-Trichl 0.721 0.668 0.653 0.656 0.626 0.665 0.676 0.676 0.668 4.04 112) Naphthalene 3.010 2.765 2.636 2.750 2.617 2.783 2.815 2.694 2.759 4.47 113) 1,2,3-Trichl 0.678 0.652 0.594 0.616 0.592 0.622 0.631 0.639 0.628 4.59 ---------------------------------------------------------------------------- (#) = Out of Range ### Number of calibration levels exceeded format ### V1O4005_07162024.M Tue Jul 16 12:10:30 2024 135 of 230 FC17138 6 6. 7 . 1 Initial Calibration Verification Page 1 of 3 Job Number:FC17138 Sample:V1O4005-ICV4005 Account:UNIVAR Univar Lab FileID:1O85839.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\071624\1O85839.D Vial: 11 Acq On : 16 Jul 2024 10:53 am Operator: jeniferw Sample : ICV4005-5 Inst : MSVOA12-O Misc : MS57031,V1O4005,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : C:\msdchem\1\met...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 11:40:37 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 98 0.00 3.98 2 Dichlorodifluoromethane ----------NA---------- 3 P Chloromethane ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 5 C Vinyl Chloride ----------NA---------- 6 Bromomethane ----------NA---------- 7 Chloroethane ----------NA---------- 8 Trichlorofluoromethane ----------NA---------- 9 Ethyl Ether ----------NA---------- 10 Ethanol 0.003 0.003 0.0 98 0.00 2.13 11 1,2-Dichlorotrifluoroetha ----------NA---------- 12 C 1,1-Dichloroethene ----------NA---------- 13 Freon 113 ----------NA---------- 14 Carbon Disulfide ----------NA---------- 15 Iodomethane ----------NA---------- 16 Acrolein ----------NA---------- 17 Allyl chloride ----------NA---------- 18 Methylene Chloride ----------NA---------- 19 Acetone ----------NA---------- 20 Methyl acetate ----------NA---------- 21 trans-1,2-Dichloroethene ----------NA---------- 22 Hexane ----------NA---------- 23 Methyl Tert Butyl Ether ----------NA---------- 24 Tert Butyl Alcohol ----------NA---------- 25 Acetonitrile ----------NA---------- 26 Di-isopropyl ether ----------NA---------- 27 Chloroprene ----------NA---------- 28 P 1,1-Dichloroethane ----------NA---------- 29 Acrylonitrile ----------NA---------- 30 ETBE ----------NA---------- 31 Vinyl acetate ----------NA---------- 32 cis-1,2-Dichloroethene ----------NA---------- 33 2,2-Dichloropropane ----------NA---------- 34 Bromochloromethane ----------NA---------- 35 Cyclohexane ----------NA---------- 36 C Chloroform ----------NA---------- 37 Ethyl acetate ----------NA---------- 38 Tetrahydrofuran ----------NA---------- 136 of 230 FC17138 6 6. 7 . 2 Initial Calibration Verification Page 2 of 3 Job Number:FC17138 Sample:V1O4005-ICV4005 Account:UNIVAR Univar Lab FileID:1O85839.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.260 0.0 98 0.00 3.51 40 Carbon Tetrachloride ----------NA---------- 41 1,1,1-Trichloroethane ----------NA---------- 42 2-Butanone ----------NA---------- 43 1,1-Dichloropropene ----------NA---------- 44 tert-Butyl formate ----------NA---------- 45 Propionitrile ----------NA---------- 46 Methacrylonitrile ----------NA---------- 47 Benzene ----------NA---------- 48 TAME ----------NA---------- 49 Isobutyl alcohol ----------NA---------- 50 S 1,2-Dichloroethane-d4 0.322 0.322 0.0 96 0.00 3.82 51 1,2-Dichloroethane ----------NA---------- 52 Tert Amyl Alcohol ----------NA---------- 53 Trichloroethene ----------NA---------- 54 Methylcyclohexane ----------NA---------- 55 Dibromomethane ----------NA---------- 56 C 1,2-Dichloropropane ----------NA---------- 57 Bromodichloromethane ----------NA---------- 58 Methyl methacrylate ----------NA---------- 59 1,4-Dioxane 0.004 0.004 0.0 96 0.00 4.54 60 2-Chloroethyl vinyl ether ----------NA---------- 61 cis-1,3-Dichloropropene ----------NA---------- 62 I Chlorobenzene-d5 1.000 1.000 0.0 99 0.00 5.97 63 S Toluene-d8 1.454 1.448 0.4 98 0.00 4.93 64 C Toluene ----------NA---------- 65 2-Nitropropane ----------NA---------- 66 4-Methyl-2-pentanone ----------NA---------- 67 trans-1,3-Dichloropropene ----------NA---------- 68 Tetrachloroethene ----------NA---------- 69 Ethyl methacrylate ----------NA---------- 70 1,1,2-Trichloroethane ----------NA---------- 71 Dibromochloromethane ----------NA---------- 72 1,3-Dichloropropane ----------NA---------- 73 1,2-Dibromoethane ----------NA---------- 74 3,3-dimethyl-1-butanol ----------NA---------- 75 2-hexanone ----------NA---------- 76 1-Chlorohexane ----------NA---------- 77 C Ethylbenzene ----------NA---------- 78 P Chlorobenzene ----------NA---------- 79 1,1,1,2-Tetrachloroethane ----------NA---------- 80 m,p-Xylene ----------NA---------- 81 o-Xylene ----------NA---------- 82 Styrene ----------NA---------- 83 P Bromoform ----------NA---------- 84 Isopropylbenzene ----------NA---------- 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 96 0.00 7.71 86 S 4-Bromofluorobenzene 0.758 0.766 -1.1 98 0.00 6.86 87 cis-1,4-Dichloro-2-butene ----------NA---------- 88 n-Propylbenzene ----------NA---------- 89 Bromobenzene ----------NA---------- 90 P 1,1,2,2-Tetrachloroethane ----------NA---------- 91 1,3,5-Trimethylbenzene ----------NA---------- 92 2-Chlorotoluene ----------NA---------- 93 trans-1,4-Dichloro-2-Bute ----------NA---------- 94 1,2,3-Trichloropropane ----------NA---------- 95 Cyclohexanone ----------NA---------- 96 4-Chlorotoluene ----------NA---------- 137 of 230 FC17138 6 6. 7 . 2 Initial Calibration Verification Page 3 of 3 Job Number:FC17138 Sample:V1O4005-ICV4005 Account:UNIVAR Univar Lab FileID:1O85839.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene ----------NA---------- 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene ----------NA---------- 100 Pentachloroethane ----------NA---------- 101 sec-Butylbenzene ----------NA---------- 102 4-Isopropyltoluene ----------NA---------- 103 1,3-Dichlorobenzene ----------NA---------- 104 1,2,3-Trimethylbenzene ----------NA---------- 105 1,4-Dichlorobenzene ----------NA---------- 106 n-Butylbenzene ----------NA---------- 107 Benzyl Chloride ----------NA---------- 108 1,2-Dichlorobenzene ----------NA---------- 109 1,2-Dibromo-3-Chloropropa ----------NA---------- 110 Hexachlorobutadiene ----------NA---------- 111 1,2,4-Trichlorobenzene ----------NA---------- 112 Naphthalene ----------NA---------- 113 1,2,3-Trichlorobenzene ----------NA---------- -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 5 CCC's out = 6 1O85835.D V1O4005_07162024.M Tue Jul 16 12:09:03 2024 138 of 230 FC17138 6 6. 7 . 2 Initial Calibration Verification Page 1 of 3 Job Number:FC17138 Sample:V1O4005-ICV4005 Account:UNIVAR Univar Lab FileID:1O85840.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\071624\1O85840.D Vial: 12 Acq On : 16 Jul 2024 11:26 am Operator: jeniferw Sample : ICV4005-4 Inst : MSVOA12-O Misc : MS57031,V1O4005,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : C:\msdchem\1\met...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 11:40:37 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 100 0.00 3.98 2 Dichlorodifluoromethane 0.213 0.291 -36.6# 137 0.00 1.20 3 P Chloromethane 0.159 0.175 -10.1 113 0.00 1.34 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 25.000 55.513 -122.1# 211 0.00 1.42 ----------------------- AvgRF CCRF %Dev -------------- 5 C Vinyl Chloride 0.199 0.222 -11.6 112 0.00 1.40 6 Bromomethane 0.131 0.149 -13.7 116 0.00 1.64 7 Chloroethane 0.047 0.062 -31.9# 126 0.00 1.71 8 Trichlorofluoromethane 0.279 0.296 -6.1 103 0.00 1.82 9 Ethyl Ether 0.148 0.136 8.1 96 0.00 2.03 10 Ethanol ----------NA---------- 11 1,2-Dichlorotrifluoroetha 0.229 0.206 10.0 91 0.00 2.15 12 C 1,1-Dichloroethene 0.260 0.261 -0.4 101 0.00 2.15 13 Freon 113 0.179 0.174 2.8 96 0.00 2.18 14 Carbon Disulfide 0.580 0.577 0.5 99 0.00 2.17 15 Iodomethane 0.241 0.248 -2.9 100 0.00 2.24 16 Acrolein 0.041 0.049 -19.5 122 0.00 2.35 17 Allyl chloride 0.215 0.212 1.4 100 0.00 2.43 18 Methylene Chloride 0.191 0.195 -2.1 104 0.00 2.50 19 Acetone 0.091 0.095 -4.4 106 0.00 2.53 20 Methyl acetate 0.198 0.187 5.6 97 0.00 2.60 21 trans-1,2-Dichloroethene 0.261 0.261 0.0 101 0.00 2.59 22 Hexane 0.110 0.107 2.7 99 0.00 2.64 23 Methyl Tert Butyl Ether 0.693 0.637 8.1 96 0.00 2.66 24 Tert Butyl Alcohol 0.076 0.067 11.8 88 0.00 2.71 25 Acetonitrile 0.028 0.031 -10.7 107 0.00 2.79 26 Di-isopropyl ether 0.488 0.428 12.3 90 0.00 2.87 27 Chloroprene 0.239 0.243 -1.7 105 0.00 2.93 28 P 1,1-Dichloroethane 0.351 0.341 2.8 99 0.00 2.95 29 Acrylonitrile 0.082 0.075 8.5 94 0.00 2.97 30 ETBE 0.567 0.520 8.3 91 0.00 3.08 31 Vinyl acetate 0.338 0.373 -10.4 110 0.00 3.09 32 cis-1,2-Dichloroethene 0.224 0.218 2.7 101 0.00 3.25 33 2,2-Dichloropropane 0.353 0.353 0.0 100 0.00 3.32 34 Bromochloromethane 0.105 0.096 8.6 94 0.00 3.37 35 Cyclohexane 0.259 0.231 10.8 90 0.00 3.37 36 C Chloroform 0.430 0.409 4.9 98 0.00 3.40 37 Ethyl acetate 0.255 0.254 0.4 100 0.00 3.46 38 Tetrahydrofuran 0.097 0.091 6.2 101 0.00 3.49 139 of 230 FC17138 6 6. 7 . 3 Initial Calibration Verification Page 2 of 3 Job Number:FC17138 Sample:V1O4005-ICV4005 Account:UNIVAR Univar Lab FileID:1O85840.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.260 0.0 100 0.00 3.51 40 Carbon Tetrachloride 0.292 0.280 4.1 97 0.00 3.49 41 1,1,1-Trichloroethane 0.351 0.342 2.6 99 0.00 3.53 42 2-Butanone 0.146 0.137 6.2 96 0.00 3.57 43 1,1-Dichloropropene 0.269 0.288 -7.1 109 0.00 3.60 44 tert-Butyl formate 0.160 0.152 5.0 96 0.00 3.65 45 Propionitrile 0.044 0.046 -4.5 106 0.00 3.74 46 Methacrylonitrile 0.142 0.148 -4.2 105 0.00 3.76 47 Benzene 0.854 0.833 2.5 99 0.00 3.74 48 TAME 0.337 0.337 0.0 101 0.00 3.90 49 Isobutyl alcohol 0.016 0.017 -6.3 105 0.00 3.84 50 S 1,2-Dichloroethane-d4 0.322 0.316 1.9 100 0.00 3.81 51 1,2-Dichloroethane 0.291 0.284 2.4 101 0.00 3.85 52 Tert Amyl Alcohol 0.047 0.046 2.1 99 0.00 3.90 53 Trichloroethene 0.236 0.223 5.5 99 0.00 4.08 54 Methylcyclohexane 0.315 0.287 8.9 92 0.00 4.08 55 Dibromomethane 0.154 0.150 2.6 99 0.00 4.33 56 C 1,2-Dichloropropane 0.204 0.196 3.9 98 0.00 4.39 57 Bromodichloromethane 0.331 0.306 7.6 96 0.00 4.42 58 Methyl methacrylate 0.180 0.188 -4.4 106 0.00 4.51 59 1,4-Dioxane ----------NA---------- 60 2-Chloroethyl vinyl ether 0.154 0.148 3.9 95 0.00 4.76 61 cis-1,3-Dichloropropene 0.377 0.353 6.4 96 0.00 4.81 62 I Chlorobenzene-d5 1.000 1.000 0.0 100 0.00 5.97 63 S Toluene-d8 1.454 1.450 0.3 100 0.00 4.93 64 C Toluene 1.339 1.284 4.1 99 0.00 4.96 65 2-Nitropropane 0.139 0.134 3.6 99 0.00 5.10 66 4-Methyl-2-pentanone 0.388 0.386 0.5 104 0.00 5.20 67 trans-1,3-Dichloropropene 0.548 0.482 12.0 90 0.00 5.23 68 Tetrachloroethene 0.282 0.277 1.8 100 0.00 5.22 69 Ethyl methacrylate 0.459 0.488 -6.3 109 0.00 5.32 70 1,1,2-Trichloroethane 0.279 0.263 5.7 101 0.00 5.34 71 Dibromochloromethane 0.341 0.326 4.4 97 0.00 5.46 72 1,3-Dichloropropane 0.546 0.530 2.9 101 0.00 5.52 73 1,2-Dibromoethane 0.334 0.320 4.2 99 0.00 5.62 74 3,3-dimethyl-1-butanol 0.072 0.072 0.0 104 0.00 5.73 75 2-hexanone 0.419 0.416 0.7 105 0.00 5.76 76 1-Chlorohexane 0.407 0.351 13.8 89 0.00 5.96 77 C Ethylbenzene 1.478 1.396 5.5 94 0.00 6.00 78 P Chlorobenzene 0.812 0.773 4.8 97 0.00 5.98 79 1,1,1,2-Tetrachloroethane 0.286 0.281 1.7 100 0.00 6.02 80 m,p-Xylene 1.163 1.094 5.9 95 0.00 6.10 81 o-Xylene 1.194 1.112 6.9 95 0.00 6.42 82 Styrene 0.911 0.870 4.5 96 0.00 6.45 83 P Bromoform 0.223 0.207 7.2 95 0.00 6.47 84 Isopropylbenzene 1.313 1.260 4.0 97 0.00 6.65 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 102 0.00 7.71 86 S 4-Bromofluorobenzene 0.758 0.762 -0.5 102 0.00 6.86 87 cis-1,4-Dichloro-2-butene 0.306 0.314 -2.6 105 0.00 6.90 88 n-Propylbenzene 3.228 3.061 5.2 96 0.00 6.96 89 Bromobenzene 0.628 0.609 3.0 97 0.00 6.94 90 P 1,1,2,2-Tetrachloroethane 1.043 1.006 3.5 100 0.00 7.01 91 1,3,5-Trimethylbenzene 2.232 2.157 3.4 98 0.00 7.12 92 2-Chlorotoluene 2.263 2.114 6.6 96 0.00 7.08 93 trans-1,4-Dichloro-2-Bute 0.244 0.244 0.0 100 0.00 7.15 94 1,2,3-Trichloropropane 0.323 0.315 2.5 102 0.00 7.12 95 Cyclohexanone 0.042 0.069 -64.3# 164 0.00 7.15 96 4-Chlorotoluene 2.144 1.981 7.6 96 0.00 7.21 140 of 230 FC17138 6 6. 7 . 3 Initial Calibration Verification Page 3 of 3 Job Number:FC17138 Sample:V1O4005-ICV4005 Account:UNIVAR Univar Lab FileID:1O85840.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene 1.353 1.246 7.9 96 0.00 7.36 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene 2.226 2.186 1.8 99 0.00 7.41 100 Pentachloroethane 0.354 0.357 -0.8 101 0.00 7.38 101 sec-Butylbenzene 2.538 2.330 8.2 93 0.00 7.50 102 4-Isopropyltoluene 2.103 2.053 2.4 99 0.00 7.61 103 1,3-Dichlorobenzene 1.172 1.106 5.6 96 0.00 7.66 104 1,2,3-Trimethylbenzene 2.339 2.249 3.8 99 0.00 7.74 105 1,4-Dichlorobenzene 1.171 1.122 4.2 97 0.00 7.73 106 n-Butylbenzene 1.210 1.244 -2.8 104 0.00 7.92 107 Benzyl Chloride 0.389 0.361 7.2 95 0.00 7.91 108 1,2-Dichlorobenzene 1.104 1.027 7.0 94 0.00 8.04 109 1,2-Dibromo-3-Chloropropa 0.314 0.283 9.9 96 0.00 8.60 110 Hexachlorobutadiene 0.247 0.258 -4.5 109 0.00 9.06 111 1,2,4-Trichlorobenzene 0.668 0.633 5.2 98 0.00 9.08 112 Naphthalene 2.759 2.644 4.2 98 0.00 9.30 113 1,2,3-Trichlorobenzene 0.628 0.611 2.7 101 0.00 9.42 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 1O85834.D V1O4005_07162024.M Tue Jul 16 12:08:06 2024 141 of 230 FC17138 6 6. 7 . 3 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V1O4006-CC4005 Account:UNIVAR Univar Lab FileID:1O85859.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : X:\Orlando VOA\jhene...006\V1O4006\1O85859.d Vial: 31 Acq On : 16 Jul 2024 7:44 pm Operator: jeniferw Sample : CC4005-4 Inst : MSVOA12-O Misc : MS57059,V1O4006,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : X:\Orlando VOA\j...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 13:35:22 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 100 0.00 3.98 2 Dichlorodifluoromethane 0.213 0.210 1.4 99 0.00 1.20 3 P Chloromethane 0.159 0.157 1.3 101 0.00 1.34 ----------------------- True Calc. % Drift ------------ 4 1,3-butadiene 25.000 25.657 -2.6 97 0.00 1.42 ----------------------- AvgRF CCRF % Dev ------------- 5 C Vinyl Chloride 0.199 0.194 2.5 98 0.00 1.40 6 Bromomethane 0.131 0.145 -10.7 113 0.00 1.64 7 Chloroethane 0.047 0.058 -23.4# 118 0.00 1.71 8 Trichlorofluoromethane 0.279 0.297 -6.5 103 0.00 1.82 9 Ethyl Ether 0.148 0.143 3.4 100 0.00 2.03 10 Ethanol 0.003 0.003 0.0 91 0.00 2.13 11 1,2-Dichlorotrifluoroetha 0.229 0.224 2.2 99 0.00 2.15 12 C 1,1-Dichloroethene 0.260 0.256 1.5 98 0.00 2.15 13 Freon 113 0.179 0.179 0.0 98 0.00 2.18 14 Carbon Disulfide 0.580 0.565 2.6 97 0.00 2.17 15 Iodomethane 0.241 0.256 -6.2 103 0.00 2.24 16 Acrolein 0.041 0.038 7.3 96 0.00 2.35 17 Allyl chloride 0.215 0.201 6.5 94 0.00 2.43 18 Methylene Chloride 0.191 0.193 -1.0 102 0.00 2.50 19 Acetone 0.091 0.085 6.6 95 0.00 2.53 20 Methyl acetate 0.198 0.195 1.5 101 0.00 2.60 21 trans-1,2-Dichloroethene 0.261 0.254 2.7 98 0.00 2.60 22 Hexane 0.110 0.104 5.5 95 0.00 2.65 23 Methyl Tert Butyl Ether 0.693 0.661 4.6 99 0.00 2.66 24 Tert Butyl Alcohol 0.076 0.066 13.2 86 0.00 2.71 25 Acetonitrile 0.028 0.029 -3.6 99 0.00 2.79 26 Di-isopropyl ether 0.488 0.467 4.3 98 0.00 2.87 27 Chloroprene 0.239 0.228 4.6 99 0.00 2.93 28 P 1,1-Dichloroethane 0.351 0.341 2.8 99 0.00 2.95 29 Acrylonitrile 0.082 0.079 3.7 98 0.00 2.97 30 ETBE 0.567 0.555 2.1 97 0.00 3.08 31 Vinyl acetate 0.338 0.342 -1.2 100 0.00 3.09 32 cis-1,2-Dichloroethene 0.224 0.212 5.4 97 0.00 3.26 33 2,2-Dichloropropane 0.353 0.320 9.3 91 0.00 3.32 34 Bromochloromethane 0.105 0.104 1.0 100 0.00 3.37 35 Cyclohexane 0.259 0.253 2.3 99 0.00 3.38 36 C Chloroform 0.430 0.409 4.9 98 0.00 3.40 37 Ethyl acetate 0.255 0.252 1.2 99 0.00 3.46 38 Tetrahydrofuran 0.097 0.091 6.2 100 0.00 3.49 142 of 230 FC17138 6 6. 7 . 4 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V1O4006-CC4005 Account:UNIVAR Univar Lab FileID:1O85859.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.258 0.8 100 0.00 3.51 40 Carbon Tetrachloride 0.292 0.276 5.5 95 0.00 3.49 41 1,1,1-Trichloroethane 0.351 0.340 3.1 98 0.00 3.53 42 2-Butanone 0.146 0.137 6.2 96 0.00 3.57 43 1,1-Dichloropropene 0.269 0.259 3.7 98 0.00 3.60 44 tert-Butyl formate 0.160 0.157 1.9 98 0.00 3.65 45 Propionitrile 0.044 0.041 6.8 95 0.00 3.74 46 Methacrylonitrile 0.142 0.142 0.0 100 0.00 3.76 47 Benzene 0.854 0.828 3.0 98 0.00 3.74 48 TAME 0.337 0.311 7.7 93 0.00 3.90 49 Isobutyl alcohol 0.016 0.015 6.3 92 0.00 3.84 50 S 1,2-Dichloroethane-d4 0.322 0.319 0.9 101 0.00 3.81 51 1,2-Dichloroethane 0.291 0.279 4.1 99 0.00 3.85 52 Tert Amyl Alcohol 0.047 0.043 8.5 92 0.00 3.90 53 Trichloroethene 0.236 0.220 6.8 97 0.00 4.08 54 Methylcyclohexane 0.315 0.302 4.1 97 0.00 4.08 55 Dibromomethane 0.154 0.147 4.5 97 0.00 4.33 56 C 1,2-Dichloropropane 0.204 0.194 4.9 97 0.00 4.39 57 Bromodichloromethane 0.331 0.311 6.0 97 0.00 4.42 58 Methyl methacrylate 0.180 0.178 1.1 100 0.00 4.51 59 1,4-Dioxane 0.004 0.004 0.0 97 0.00 4.54 60 2-Chloroethyl vinyl ether 0.154 0.155 -0.6 99 0.00 4.76 61 cis-1,3-Dichloropropene 0.377 0.354 6.1 95 0.00 4.81 62 I Chlorobenzene-d5 1.000 1.000 0.0 100 0.00 5.98 63 S Toluene-d8 1.454 1.440 1.0 99 0.00 4.93 64 C Toluene 1.339 1.269 5.2 97 0.00 4.96 65 2-Nitropropane 0.139 0.133 4.3 98 0.00 5.10 66 4-Methyl-2-pentanone 0.388 0.359 7.5 97 0.00 5.20 67 trans-1,3-Dichloropropene 0.548 0.515 6.0 96 0.00 5.23 68 Tetrachloroethene 0.282 0.284 -0.7 102 0.00 5.22 69 Ethyl methacrylate 0.459 0.440 4.1 98 0.00 5.32 70 1,1,2-Trichloroethane 0.279 0.266 4.7 102 0.00 5.34 71 Dibromochloromethane 0.341 0.315 7.6 94 0.00 5.46 72 1,3-Dichloropropane 0.546 0.512 6.2 97 0.00 5.52 73 1,2-Dibromoethane 0.334 0.317 5.1 97 0.00 5.62 74 3,3-dimethyl-1-butanol 0.072 0.064 11.1 92 0.00 5.73 75 2-hexanone 0.419 0.380 9.3 96 0.00 5.76 76 1-Chlorohexane 0.407 0.367 9.8 92 0.00 5.96 77 C Ethylbenzene 1.478 1.421 3.9 96 0.00 6.00 78 P Chlorobenzene 0.812 0.779 4.1 98 0.00 5.99 79 1,1,1,2-Tetrachloroethane 0.286 0.271 5.2 96 0.00 6.03 80 m,p-Xylene 1.163 1.116 4.0 97 0.00 6.10 81 o-Xylene 1.194 1.146 4.0 97 0.00 6.41 82 Styrene 0.911 0.870 4.5 96 0.00 6.45 83 P Bromoform 0.223 0.205 8.1 94 0.00 6.48 84 Isopropylbenzene 1.313 1.276 2.8 98 0.00 6.65 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 101 0.00 7.72 86 S 4-Bromofluorobenzene 0.758 0.752 0.8 100 0.00 6.86 87 cis-1,4-Dichloro-2-butene 0.306 0.280 8.5 93 0.00 6.91 88 n-Propylbenzene 3.228 3.093 4.2 96 0.00 6.96 89 Bromobenzene 0.628 0.620 1.3 98 0.00 6.95 90 P 1,1,2,2-Tetrachloroethane 1.043 0.991 5.0 97 0.00 7.01 91 1,3,5-Trimethylbenzene 2.232 2.154 3.5 97 0.00 7.12 92 2-Chlorotoluene 2.263 2.164 4.4 97 0.00 7.09 93 trans-1,4-Dichloro-2-Bute 0.244 0.223 8.6 90 0.00 7.15 94 1,2,3-Trichloropropane 0.323 0.303 6.2 97 0.00 7.12 95 Cyclohexanone 0.042 0.037 11.9 88 0.00 7.15 96 4-Chlorotoluene 2.144 2.032 5.2 98 0.00 7.21 143 of 230 FC17138 6 6. 7 . 4 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V1O4006-CC4005 Account:UNIVAR Univar Lab FileID:1O85859.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene 1.353 1.277 5.6 98 0.00 7.36 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene 2.226 2.134 4.1 96 0.00 7.41 100 Pentachloroethane 0.354 0.311 12.1 88 0.00 7.38 101 sec-Butylbenzene 2.538 2.459 3.1 97 0.00 7.50 102 4-Isopropyltoluene 2.103 2.042 2.9 98 0.00 7.61 103 1,3-Dichlorobenzene 1.172 1.118 4.6 97 0.00 7.66 104 1,2,3-Trimethylbenzene 2.339 2.254 3.6 98 0.00 7.74 105 1,4-Dichlorobenzene 1.171 1.136 3.0 98 0.00 7.73 106 n-Butylbenzene 1.210 1.138 6.0 95 0.00 7.92 107 Benzyl Chloride 0.389 0.298 23.4# 78 0.00 7.91 108 1,2-Dichlorobenzene 1.104 1.061 3.9 97 0.00 8.04 109 1,2-Dibromo-3-Chloropropa 0.314 0.279 11.1 94 0.00 8.61 110 Hexachlorobutadiene 0.247 0.243 1.6 102 0.00 9.06 111 1,2,4-Trichlorobenzene 0.668 0.636 4.8 98 0.00 9.08 112 Naphthalene 2.759 2.670 3.2 98 0.00 9.30 113 1,2,3-Trichlorobenzene 0.628 0.599 4.6 98 0.00 9.43 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 1O85834.D V1O4005_07162024.M Wed Jul 17 07:55:40 2024 144 of 230 FC17138 6 6. 7 . 4 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V1O4006-ECC4005 Account:UNIVAR Univar Lab FileID:1O85880.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : X:\Orlando VOA\jhene...006\V1O4006\1O85880.d Vial: 52 Acq On : 17 Jul 2024 4:35 am Operator: jeniferw Sample : ECC4005-4 Inst : MSVOA12-O Misc : MS57059,V1O4006,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : X:\Orlando VOA\j...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 13:35:22 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 50% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 97 0.00 3.98 2 Dichlorodifluoromethane 0.213 0.198 7.0 91 0.00 1.20 3 P Chloromethane 0.159 0.148 6.9 93 0.00 1.35 ----------------------- True Calc. % Drift ------------ 4 1,3-butadiene 25.000 24.968 0.1 92 0.00 1.42 ----------------------- AvgRF CCRF % Dev ------------- 5 C Vinyl Chloride 0.199 0.187 6.0 91 0.00 1.41 6 Bromomethane 0.131 0.113 13.7 85 0.00 1.64 7 Chloroethane 0.047 0.055 -17.0 109 0.00 1.72 8 Trichlorofluoromethane 0.279 0.273 2.2 92 0.00 1.82 9 Ethyl Ether 0.148 0.143 3.4 97 0.00 2.03 10 Ethanol 0.003 0.003 0.0 94 0.00 2.14 11 1,2-Dichlorotrifluoroetha 0.229 0.217 5.2 93 0.00 2.15 12 C 1,1-Dichloroethene 0.260 0.245 5.8 91 0.00 2.15 13 Freon 113 0.179 0.164 8.4 88 0.00 2.18 14 Carbon Disulfide 0.580 0.534 7.9 89 0.00 2.17 15 Iodomethane 0.241 0.161 33.2 63 0.00 2.24 16 Acrolein 0.041 0.038 7.3 93 0.00 2.35 17 Allyl chloride 0.215 0.194 9.8 89 0.00 2.44 18 Methylene Chloride 0.191 0.190 0.5 98 0.00 2.50 19 Acetone 0.091 0.091 0.0 99 0.00 2.53 20 Methyl acetate 0.198 0.200 -1.0 101 0.00 2.60 21 trans-1,2-Dichloroethene 0.261 0.251 3.8 94 0.00 2.60 22 Hexane 0.110 0.091 17.3 81 0.00 2.65 23 Methyl Tert Butyl Ether 0.693 0.663 4.3 97 0.00 2.66 24 Tert Butyl Alcohol 0.076 0.072 5.3 91 0.00 2.71 25 Acetonitrile 0.028 0.030 -7.1 102 0.00 2.80 26 Di-isopropyl ether 0.488 0.475 2.7 97 0.00 2.88 27 Chloroprene 0.239 0.209 12.6 88 0.00 2.94 28 P 1,1-Dichloroethane 0.351 0.339 3.4 96 0.00 2.95 29 Acrylonitrile 0.082 0.080 2.4 97 0.00 2.98 30 ETBE 0.567 0.565 0.4 96 0.00 3.09 31 Vinyl acetate 0.338 0.337 0.3 96 0.00 3.09 32 cis-1,2-Dichloroethene 0.224 0.216 3.6 97 0.00 3.26 33 2,2-Dichloropropane 0.353 0.284 19.5 78 0.00 3.32 34 Bromochloromethane 0.105 0.101 3.8 95 0.00 3.37 35 Cyclohexane 0.259 0.233 10.0 88 0.00 3.38 36 C Chloroform 0.430 0.409 4.9 95 0.00 3.41 37 Ethyl acetate 0.255 0.259 -1.6 99 0.00 3.46 38 Tetrahydrofuran 0.097 0.099 -2.1 106 0.00 3.50 145 of 230 FC17138 6 6. 7 . 5 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V1O4006-ECC4005 Account:UNIVAR Univar Lab FileID:1O85880.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.256 1.5 96 0.00 3.51 40 Carbon Tetrachloride 0.292 0.254 13.0 85 0.00 3.49 41 1,1,1-Trichloroethane 0.351 0.324 7.7 91 0.00 3.53 42 2-Butanone 0.146 0.145 0.7 98 0.00 3.57 43 1,1-Dichloropropene 0.269 0.250 7.1 92 0.00 3.60 44 tert-Butyl formate 0.160 0.153 4.4 93 0.00 3.66 45 Propionitrile 0.044 0.045 -2.3 101 0.00 3.74 46 Methacrylonitrile 0.142 0.145 -2.1 100 0.00 3.76 47 Benzene 0.854 0.821 3.9 95 0.00 3.74 48 TAME 0.337 0.344 -2.1 100 0.00 3.90 49 Isobutyl alcohol 0.016 0.017 -6.3 99 0.00 3.84 50 S 1,2-Dichloroethane-d4 0.322 0.316 1.9 97 0.00 3.82 51 1,2-Dichloroethane 0.291 0.286 1.7 99 0.00 3.85 52 Tert Amyl Alcohol 0.047 0.047 0.0 98 0.00 3.90 53 Trichloroethene 0.236 0.218 7.6 94 0.00 4.08 54 Methylcyclohexane 0.315 0.271 14.0 85 0.00 4.08 55 Dibromomethane 0.154 0.150 2.6 96 0.00 4.33 56 C 1,2-Dichloropropane 0.204 0.198 2.9 96 0.00 4.39 57 Bromodichloromethane 0.331 0.307 7.3 93 0.00 4.42 58 Methyl methacrylate 0.180 0.179 0.6 98 0.00 4.51 59 1,4-Dioxane 0.004 0.004 0.0 100 0.00 4.54 60 2-Chloroethyl vinyl ether 0.154 0.154 0.0 96 0.00 4.77 61 cis-1,3-Dichloropropene 0.377 0.343 9.0 90 0.00 4.81 62 I Chlorobenzene-d5 1.000 1.000 0.0 96 0.00 5.98 63 S Toluene-d8 1.454 1.453 0.1 97 0.00 4.93 64 C Toluene 1.339 1.270 5.2 94 0.00 4.97 65 2-Nitropropane 0.139 0.136 2.2 97 0.00 5.11 66 4-Methyl-2-pentanone 0.388 0.377 2.8 98 0.00 5.20 67 trans-1,3-Dichloropropene 0.548 0.495 9.7 89 0.00 5.23 68 Tetrachloroethene 0.282 0.276 2.1 95 0.00 5.22 69 Ethyl methacrylate 0.459 0.449 2.2 96 0.00 5.32 70 1,1,2-Trichloroethane 0.279 0.266 4.7 98 0.00 5.34 71 Dibromochloromethane 0.341 0.306 10.3 88 0.00 5.46 72 1,3-Dichloropropane 0.546 0.526 3.7 97 0.00 5.52 73 1,2-Dibromoethane 0.334 0.323 3.3 96 0.00 5.62 74 3,3-dimethyl-1-butanol 0.072 0.071 1.4 99 0.00 5.74 75 2-hexanone 0.419 0.410 2.1 100 0.00 5.76 76 1-Chlorohexane 0.407 0.341 16.2 83 0.00 5.96 77 C Ethylbenzene 1.478 1.399 5.3 91 0.00 6.00 78 P Chlorobenzene 0.812 0.785 3.3 95 0.00 5.99 79 1,1,1,2-Tetrachloroethane 0.286 0.273 4.5 94 0.00 6.03 80 m,p-Xylene 1.163 1.105 5.0 92 0.00 6.10 81 o-Xylene 1.194 1.133 5.1 93 0.00 6.42 82 Styrene 0.911 0.869 4.6 92 0.00 6.45 83 P Bromoform 0.223 0.190 14.8 84 0.00 6.48 84 Isopropylbenzene 1.313 1.233 6.1 91 0.00 6.65 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 97 0.00 7.72 86 S 4-Bromofluorobenzene 0.758 0.751 0.9 96 0.00 6.87 87 cis-1,4-Dichloro-2-butene 0.306 0.242 20.9 78 0.00 6.91 88 n-Propylbenzene 3.228 2.991 7.3 90 0.00 6.96 89 Bromobenzene 0.628 0.613 2.4 93 0.00 6.95 90 P 1,1,2,2-Tetrachloroethane 1.043 1.021 2.1 97 0.00 7.01 91 1,3,5-Trimethylbenzene 2.232 2.086 6.5 91 0.00 7.12 92 2-Chlorotoluene 2.263 2.148 5.1 93 0.00 7.09 93 trans-1,4-Dichloro-2-Bute 0.244 0.198 18.9 77 0.00 7.15 94 1,2,3-Trichloropropane 0.323 0.315 2.5 97 0.00 7.12 95 Cyclohexanone 0.042 0.043 -2.4 99 0.00 7.15 96 4-Chlorotoluene 2.144 2.006 6.4 93 0.00 7.21 146 of 230 FC17138 6 6. 7 . 5 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V1O4006-ECC4005 Account:UNIVAR Univar Lab FileID:1O85880.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene 1.353 1.210 10.6 89 0.00 7.36 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene 2.226 2.100 5.7 91 0.00 7.41 100 Pentachloroethane 0.354 0.293 17.2 80 0.00 7.38 101 sec-Butylbenzene 2.538 2.293 9.7 87 0.00 7.50 102 4-Isopropyltoluene 2.103 1.892 10.0 87 0.00 7.61 103 1,3-Dichlorobenzene 1.172 1.099 6.2 92 0.00 7.66 104 1,2,3-Trimethylbenzene 2.339 2.218 5.2 93 0.00 7.75 105 1,4-Dichlorobenzene 1.171 1.117 4.6 93 0.00 7.73 106 n-Butylbenzene 1.210 1.021 15.6 82 0.00 7.92 107 Benzyl Chloride 0.389 0.246 36.8 62 0.00 7.91 108 1,2-Dichlorobenzene 1.104 1.063 3.7 93 0.00 8.04 109 1,2-Dibromo-3-Chloropropa 0.314 0.276 12.1 89 0.00 8.61 110 Hexachlorobutadiene 0.247 0.202 18.2 81 0.00 9.07 111 1,2,4-Trichlorobenzene 0.668 0.590 11.7 87 0.00 9.08 112 Naphthalene 2.759 2.633 4.6 93 0.00 9.30 113 1,2,3-Trichlorobenzene 0.628 0.569 9.4 90 0.00 9.43 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 1O85834.D V1O4005_07162024.M Wed Jul 17 08:59:04 2024 147 of 230 FC17138 6 6. 7 . 5 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V1O4008-CC4005 Account:UNIVAR Univar Lab FileID:1O85910.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : X:\Orlando VOA\jhene...008\V1O4008\1O85910.d Vial: 30 Acq On : 17 Jul 2024 8:03 pm Operator: jeniferw Sample : CC4005-4 Inst : MSVOA12-O Misc : MS57071,V1O4008,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : X:\Orlando VOA\j...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 13:35:22 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 101 0.00 3.98 2 Dichlorodifluoromethane 0.213 0.191 10.3 91 0.00 1.20 3 P Chloromethane 0.159 0.140 11.9 92 0.00 1.34 ----------------------- True Calc. % Drift ------------ 4 1,3-butadiene 25.000 31.936 -27.7# 123 0.00 1.42 ----------------------- AvgRF CCRF % Dev ------------- 5 C Vinyl Chloride 0.199 0.179 10.1 91 0.00 1.40 6 Bromomethane 0.131 0.090 31.3# 71 0.00 1.64 7 Chloroethane 0.047 0.060 -27.7# 123 0.00 1.71 8 Trichlorofluoromethane 0.279 0.266 4.7 94 0.00 1.81 9 Ethyl Ether 0.148 0.142 4.1 101 0.00 2.03 10 Ethanol 0.003 0.003 0.0 99 0.00 2.12 11 1,2-Dichlorotrifluoroetha 0.229 0.217 5.2 97 0.00 2.15 12 C 1,1-Dichloroethene 0.260 0.244 6.2 95 0.00 2.15 13 Freon 113 0.179 0.169 5.6 94 0.00 2.18 14 Carbon Disulfide 0.580 0.530 8.6 92 0.00 2.17 15 Iodomethane 0.241 0.146 39.4# 60 0.00 2.24 16 Acrolein 0.041 0.040 2.4 101 0.00 2.35 17 Allyl chloride 0.215 0.203 5.6 97 0.00 2.43 18 Methylene Chloride 0.191 0.193 -1.0 103 0.00 2.50 19 Acetone 0.091 0.090 1.1 101 0.00 2.53 20 Methyl acetate 0.198 0.200 -1.0 105 0.00 2.60 21 trans-1,2-Dichloroethene 0.261 0.248 5.0 97 0.00 2.59 22 Hexane 0.110 0.103 6.4 96 0.00 2.65 23 Methyl Tert Butyl Ether 0.693 0.663 4.3 100 0.00 2.66 24 Tert Butyl Alcohol 0.076 0.067 11.8 89 0.00 2.70 25 Acetonitrile 0.028 0.030 -7.1 104 0.00 2.79 26 Di-isopropyl ether 0.488 0.468 4.1 100 0.00 2.87 27 Chloroprene 0.239 0.225 5.9 98 0.00 2.93 28 P 1,1-Dichloroethane 0.351 0.334 4.8 98 0.00 2.95 29 Acrylonitrile 0.082 0.083 -1.2 105 0.00 2.97 30 ETBE 0.567 0.568 -0.2 100 0.00 3.08 31 Vinyl acetate 0.338 0.358 -5.9 106 0.00 3.09 32 cis-1,2-Dichloroethene 0.224 0.208 7.1 97 0.00 3.26 33 2,2-Dichloropropane 0.353 0.299 15.3 86 0.00 3.32 34 Bromochloromethane 0.105 0.099 5.7 97 0.00 3.37 35 Cyclohexane 0.259 0.250 3.5 99 0.00 3.38 36 C Chloroform 0.430 0.397 7.7 96 0.00 3.40 37 Ethyl acetate 0.255 0.263 -3.1 104 0.00 3.46 38 Tetrahydrofuran 0.097 0.106 -9.3 118 0.00 3.49 148 of 230 FC17138 6 6. 7 . 6 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V1O4008-CC4005 Account:UNIVAR Univar Lab FileID:1O85910.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.256 1.5 100 0.00 3.51 40 Carbon Tetrachloride 0.292 0.249 14.7 87 0.00 3.49 41 1,1,1-Trichloroethane 0.351 0.319 9.1 93 0.00 3.53 42 2-Butanone 0.146 0.145 0.7 102 0.00 3.57 43 1,1-Dichloropropene 0.269 0.246 8.6 95 0.00 3.60 44 tert-Butyl formate 0.160 0.155 3.1 99 0.00 3.65 45 Propionitrile 0.044 0.044 0.0 104 0.00 3.74 46 Methacrylonitrile 0.142 0.148 -4.2 106 0.00 3.76 47 Benzene 0.854 0.816 4.4 98 0.00 3.74 48 TAME 0.337 0.332 1.5 101 0.00 3.90 49 Isobutyl alcohol 0.016 0.016 0.0 98 0.00 3.84 50 S 1,2-Dichloroethane-d4 0.322 0.322 0.0 103 0.00 3.82 51 1,2-Dichloroethane 0.291 0.281 3.4 101 0.00 3.85 52 Tert Amyl Alcohol 0.047 0.046 2.1 99 0.00 3.90 53 Trichloroethene 0.236 0.213 9.7 95 0.00 4.08 54 Methylcyclohexane 0.315 0.290 7.9 94 0.00 4.08 55 Dibromomethane 0.154 0.148 3.9 99 0.00 4.33 56 C 1,2-Dichloropropane 0.204 0.194 4.9 99 0.00 4.39 57 Bromodichloromethane 0.331 0.299 9.7 94 0.00 4.42 58 Methyl methacrylate 0.180 0.179 0.6 102 0.00 4.51 59 1,4-Dioxane 0.004 0.004 0.0 97 0.00 4.54 60 2-Chloroethyl vinyl ether 0.154 0.155 -0.6 101 0.00 4.76 61 cis-1,3-Dichloropropene 0.377 0.344 8.8 94 0.00 4.81 62 I Chlorobenzene-d5 1.000 1.000 0.0 100 0.00 5.98 63 S Toluene-d8 1.454 1.449 0.3 101 0.00 4.93 64 C Toluene 1.339 1.252 6.5 96 0.00 4.96 65 2-Nitropropane 0.139 0.134 3.6 99 0.00 5.10 66 4-Methyl-2-pentanone 0.388 0.375 3.4 102 0.00 5.20 67 trans-1,3-Dichloropropene 0.548 0.500 8.8 94 0.00 5.23 68 Tetrachloroethene 0.282 0.270 4.3 97 0.00 5.22 69 Ethyl methacrylate 0.459 0.433 5.7 97 0.00 5.32 70 1,1,2-Trichloroethane 0.279 0.264 5.4 102 0.00 5.34 71 Dibromochloromethane 0.341 0.301 11.7 90 0.00 5.46 72 1,3-Dichloropropane 0.546 0.524 4.0 100 0.00 5.52 73 1,2-Dibromoethane 0.334 0.313 6.3 97 0.00 5.62 74 3,3-dimethyl-1-butanol 0.072 0.070 2.8 101 0.00 5.74 75 2-hexanone 0.419 0.404 3.6 102 0.00 5.76 76 1-Chlorohexane 0.407 0.388 4.7 98 0.00 5.96 77 C Ethylbenzene 1.478 1.386 6.2 94 0.00 6.00 78 P Chlorobenzene 0.812 0.771 5.0 97 0.00 5.99 79 1,1,1,2-Tetrachloroethane 0.286 0.261 8.7 94 0.00 6.03 80 m,p-Xylene 1.163 1.101 5.3 96 0.00 6.10 81 o-Xylene 1.194 1.131 5.3 97 0.00 6.42 82 Styrene 0.911 0.861 5.5 95 0.00 6.45 83 P Bromoform 0.223 0.186 16.6 85 0.00 6.48 84 Isopropylbenzene 1.313 1.232 6.2 95 0.00 6.65 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 102 0.00 7.72 86 S 4-Bromofluorobenzene 0.758 0.747 1.5 100 0.00 6.87 87 cis-1,4-Dichloro-2-butene 0.306 0.256 16.3 86 0.00 6.91 88 n-Propylbenzene 3.228 3.022 6.4 95 0.00 6.96 89 Bromobenzene 0.628 0.594 5.4 95 0.00 6.95 90 P 1,1,2,2-Tetrachloroethane 1.043 0.988 5.3 98 0.00 7.01 91 1,3,5-Trimethylbenzene 2.232 2.085 6.6 95 0.00 7.12 92 2-Chlorotoluene 2.263 2.131 5.8 97 0.00 7.09 93 trans-1,4-Dichloro-2-Bute 0.244 0.206 15.6 84 0.00 7.15 94 1,2,3-Trichloropropane 0.323 0.308 4.6 100 0.00 7.12 95 Cyclohexanone 0.042 0.041 2.4 99 0.00 7.15 96 4-Chlorotoluene 2.144 2.023 5.6 98 0.00 7.21 149 of 230 FC17138 6 6. 7 . 6 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V1O4008-CC4005 Account:UNIVAR Univar Lab FileID:1O85910.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene 1.353 1.240 8.4 96 0.00 7.36 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene 2.226 2.113 5.1 96 0.00 7.41 100 Pentachloroethane 0.354 0.282 20.3# 80 0.00 7.38 101 sec-Butylbenzene 2.538 2.361 7.0 94 0.00 7.50 102 4-Isopropyltoluene 2.103 1.946 7.5 94 0.00 7.61 103 1,3-Dichlorobenzene 1.172 1.095 6.6 96 0.00 7.66 104 1,2,3-Trimethylbenzene 2.339 2.207 5.6 97 0.00 7.75 105 1,4-Dichlorobenzene 1.171 1.109 5.3 96 0.00 7.73 106 n-Butylbenzene 1.210 1.098 9.3 92 0.00 7.92 107 Benzyl Chloride 0.389 0.288 26.0# 76 0.00 7.91 108 1,2-Dichlorobenzene 1.104 1.057 4.3 97 0.00 8.04 109 1,2-Dibromo-3-Chloropropa 0.314 0.278 11.5 94 0.00 8.61 110 Hexachlorobutadiene 0.247 0.214 13.4 90 0.00 9.07 111 1,2,4-Trichlorobenzene 0.668 0.606 9.3 94 0.00 9.08 112 Naphthalene 2.759 2.613 5.3 97 0.00 9.30 113 1,2,3-Trichlorobenzene 0.628 0.573 8.8 95 0.00 9.43 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 1O85834.D V1O4005_07162024.M Thu Jul 18 05:44:39 2024 150 of 230 FC17138 6 6. 7 . 6 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V1O4008-ECC4005 Account:UNIVAR Univar Lab FileID:1O85933.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\071724\1O85933.D Vial: 53 Acq On : 18 Jul 2024 5:45 am Operator: jeniferw Sample : ECC4005-4 Inst : MSVOA12-O Misc : MS57071,V1O4008,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : C:\msdchem\1\met...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 13:35:22 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 50% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 99 0.00 3.98 2 Dichlorodifluoromethane 0.213 0.199 6.6 92 0.00 1.20 3 P Chloromethane 0.159 0.158 0.6 101 0.00 1.35 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 25.000 32.394 -29.6 121 0.00 1.42 ----------------------- AvgRF CCRF %Dev -------------- 5 C Vinyl Chloride 0.199 0.194 2.5 97 0.00 1.41 6 Bromomethane 0.131 0.128 2.3 98 0.00 1.64 7 Chloroethane 0.047 0.062 -31.9 126 0.00 1.72 8 Trichlorofluoromethane 0.279 0.275 1.4 95 0.00 1.82 9 Ethyl Ether 0.148 0.145 2.0 100 0.00 2.03 10 Ethanol 0.003 0.003 0.0 98 0.00 2.13 11 1,2-Dichlorotrifluoroetha 0.229 0.225 1.7 98 0.00 2.15 12 C 1,1-Dichloroethene 0.260 0.255 1.9 97 0.00 2.15 13 Freon 113 0.179 0.174 2.8 95 0.00 2.18 14 Carbon Disulfide 0.580 0.558 3.8 95 0.00 2.17 15 Iodomethane 0.241 0.144 40.2 57 0.00 2.24 16 Acrolein 0.041 0.039 4.9 96 0.00 2.36 17 Allyl chloride 0.215 0.208 3.3 97 0.00 2.44 18 Methylene Chloride 0.191 0.200 -4.7 105 0.00 2.50 19 Acetone 0.091 0.091 0.0 101 0.00 2.53 20 Methyl acetate 0.198 0.203 -2.5 104 0.00 2.60 21 trans-1,2-Dichloroethene 0.261 0.259 0.8 99 0.00 2.60 22 Hexane 0.110 0.102 7.3 93 0.00 2.65 23 Methyl Tert Butyl Ether 0.693 0.677 2.3 100 0.00 2.66 24 Tert Butyl Alcohol 0.076 0.067 11.8 87 0.00 2.71 25 Acetonitrile 0.028 0.032 -14.3 108 0.00 2.80 26 Di-isopropyl ether 0.488 0.482 1.2 100 0.00 2.88 27 Chloroprene 0.239 0.246 -2.9 106 0.00 2.94 28 P 1,1-Dichloroethane 0.351 0.348 0.9 100 0.00 2.95 29 Acrylonitrile 0.082 0.084 -2.4 104 0.00 2.98 30 ETBE 0.567 0.580 -2.3 100 0.00 3.09 31 Vinyl acetate 0.338 0.362 -7.1 105 0.00 3.09 32 cis-1,2-Dichloroethene 0.224 0.215 4.0 98 0.00 3.26 33 2,2-Dichloropropane 0.353 0.278 21.2 78 0.00 3.32 34 Bromochloromethane 0.105 0.097 7.6 93 0.00 3.37 35 Cyclohexane 0.259 0.260 -0.4 100 0.00 3.38 36 C Chloroform 0.430 0.412 4.2 97 0.00 3.41 37 Ethyl acetate 0.255 0.267 -4.7 103 0.00 3.46 38 Tetrahydrofuran 0.097 0.101 -4.1 110 0.00 3.50 151 of 230 FC17138 6 6. 7 . 7 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V1O4008-ECC4005 Account:UNIVAR Univar Lab FileID:1O85933.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.253 2.7 96 0.00 3.51 40 Carbon Tetrachloride 0.292 0.256 12.3 87 0.00 3.50 41 1,1,1-Trichloroethane 0.351 0.332 5.4 95 0.00 3.53 42 2-Butanone 0.146 0.144 1.4 99 0.00 3.57 43 1,1-Dichloropropene 0.269 0.258 4.1 97 0.00 3.60 44 tert-Butyl formate 0.160 0.156 2.5 97 0.00 3.66 45 Propionitrile 0.044 0.045 -2.3 104 0.00 3.74 46 Methacrylonitrile 0.142 0.151 -6.3 105 0.00 3.76 47 Benzene 0.854 0.847 0.8 100 0.00 3.74 48 TAME 0.337 0.336 0.3 100 0.00 3.90 49 Isobutyl alcohol 0.016 0.017 -6.3 101 0.00 3.84 50 S 1,2-Dichloroethane-d4 0.322 0.318 1.2 99 0.00 3.82 51 1,2-Dichloroethane 0.291 0.290 0.3 102 0.00 3.85 52 Tert Amyl Alcohol 0.047 0.047 0.0 99 0.00 3.90 53 Trichloroethene 0.236 0.221 6.4 97 0.00 4.08 54 Methylcyclohexane 0.315 0.297 5.7 94 0.00 4.08 55 Dibromomethane 0.154 0.148 3.9 97 0.00 4.33 56 C 1,2-Dichloropropane 0.204 0.199 2.5 99 0.00 4.39 57 Bromodichloromethane 0.331 0.302 8.8 93 0.00 4.42 58 Methyl methacrylate 0.180 0.181 -0.6 101 0.00 4.51 59 1,4-Dioxane 0.004 0.004 0.0 101 0.00 4.54 60 2-Chloroethyl vinyl ether 0.154 0.162 -5.2 103 0.00 4.77 61 cis-1,3-Dichloropropene 0.377 0.342 9.3 91 0.00 4.81 62 I Chlorobenzene-d5 1.000 1.000 0.0 98 0.00 5.98 63 S Toluene-d8 1.454 1.444 0.7 98 0.00 4.93 64 C Toluene 1.339 1.299 3.0 98 0.00 4.97 65 2-Nitropropane 0.139 0.131 5.8 95 0.00 5.11 66 4-Methyl-2-pentanone 0.388 0.381 1.8 101 0.00 5.20 67 trans-1,3-Dichloropropene 0.548 0.487 11.1 90 0.00 5.23 68 Tetrachloroethene 0.282 0.285 -1.1 101 0.00 5.22 69 Ethyl methacrylate 0.459 0.445 3.1 97 0.00 5.32 70 1,1,2-Trichloroethane 0.279 0.268 3.9 101 0.00 5.34 71 Dibromochloromethane 0.341 0.296 13.2 87 0.00 5.46 72 1,3-Dichloropropane 0.546 0.532 2.6 100 0.00 5.52 73 1,2-Dibromoethane 0.334 0.318 4.8 96 0.00 5.62 74 3,3-dimethyl-1-butanol 0.072 0.071 1.4 100 0.00 5.74 75 2-hexanone 0.419 0.405 3.3 101 0.00 5.76 76 1-Chlorohexane 0.407 0.394 3.2 98 0.00 5.96 77 C Ethylbenzene 1.478 1.453 1.7 96 0.00 6.00 78 P Chlorobenzene 0.812 0.796 2.0 98 0.00 5.99 79 1,1,1,2-Tetrachloroethane 0.286 0.267 6.6 93 0.00 6.03 80 m,p-Xylene 1.163 1.144 1.6 98 0.00 6.10 81 o-Xylene 1.194 1.158 3.0 97 0.00 6.42 82 Styrene 0.911 0.877 3.7 95 0.00 6.46 83 P Bromoform 0.223 0.174 22.0 78 0.00 6.48 84 Isopropylbenzene 1.313 1.278 2.7 96 0.00 6.65 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 98 0.00 7.72 86 S 4-Bromofluorobenzene 0.758 0.751 0.9 96 0.00 6.87 87 cis-1,4-Dichloro-2-butene 0.306 0.245 19.9 79 0.00 6.91 88 n-Propylbenzene 3.228 3.176 1.6 96 0.00 6.96 89 Bromobenzene 0.628 0.634 -1.0 97 0.00 6.95 90 P 1,1,2,2-Tetrachloroethane 1.043 1.021 2.1 97 0.00 7.01 91 1,3,5-Trimethylbenzene 2.232 2.183 2.2 96 0.00 7.12 92 2-Chlorotoluene 2.263 2.229 1.5 97 0.00 7.09 93 trans-1,4-Dichloro-2-Bute 0.244 0.196 19.7 77 0.00 7.15 94 1,2,3-Trichloropropane 0.323 0.314 2.8 98 0.00 7.12 95 Cyclohexanone 0.042 0.044 -4.8 100 0.00 7.15 96 4-Chlorotoluene 2.144 2.097 2.2 98 0.00 7.21 152 of 230 FC17138 6 6. 7 . 7 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V1O4008-ECC4005 Account:UNIVAR Univar Lab FileID:1O85933.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene 1.353 1.280 5.4 95 0.00 7.37 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene 2.226 2.203 1.0 96 0.00 7.41 100 Pentachloroethane 0.354 0.267 24.6 73 0.00 7.38 101 sec-Butylbenzene 2.538 2.464 2.9 94 0.00 7.50 102 4-Isopropyltoluene 2.103 2.025 3.7 94 0.00 7.61 103 1,3-Dichlorobenzene 1.172 1.129 3.7 95 0.00 7.66 104 1,2,3-Trimethylbenzene 2.339 2.282 2.4 97 0.00 7.75 105 1,4-Dichlorobenzene 1.171 1.145 2.2 96 0.00 7.73 106 n-Butylbenzene 1.210 1.108 8.4 89 0.00 7.93 107 Benzyl Chloride 0.389 0.238 38.8 61 0.00 7.91 108 1,2-Dichlorobenzene 1.104 1.099 0.5 97 0.00 8.04 109 1,2-Dibromo-3-Chloropropa 0.314 0.266 15.3 87 0.00 8.61 110 Hexachlorobutadiene 0.247 0.214 13.4 87 0.00 9.07 111 1,2,4-Trichlorobenzene 0.668 0.610 8.7 91 0.00 9.08 112 Naphthalene 2.759 2.625 4.9 93 0.00 9.30 113 1,2,3-Trichlorobenzene 0.628 0.583 7.2 93 0.00 9.43 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 1O85834.D V1O4005_07162024.M Thu Jul 18 12:43:02 2024 153 of 230 FC17138 6 6. 7 . 7 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V1O4012-CC4005 Account:UNIVAR Univar Lab FileID:1O86023.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\072224\1O86023.D Vial: 2 Acq On : 22 Jul 2024 8:20 am Operator: jeniferw Sample : CC4005-4 Inst : MSVOA12-O Misc : MS57086,V1O4012,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : C:\msdchem\1\met...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 13:35:22 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 110 0.00 3.98 2 Dichlorodifluoromethane 0.213 0.184 13.6 95 0.00 1.20 3 P Chloromethane 0.159 0.149 6.3 105 0.00 1.34 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 25.000 28.258 -13.0 118 0.00 1.42 ----------------------- AvgRF CCRF %Dev -------------- 5 C Vinyl Chloride 0.199 0.191 4.0 106 0.00 1.40 6 Bromomethane 0.131 0.083 36.6# 70 0.00 1.64 7 Chloroethane 0.047 0.060 -27.7# 134 0.00 1.71 8 Trichlorofluoromethane 0.279 0.253 9.3 97 0.00 1.81 9 Ethyl Ether 0.148 0.143 3.4 110 0.00 2.03 10 Ethanol 0.003 0.003 0.0 114 0.00 2.12 11 1,2-Dichlorotrifluoroetha 0.229 0.219 4.4 106 0.00 2.15 12 C 1,1-Dichloroethene 0.260 0.248 4.6 105 0.00 2.15 13 Freon 113 0.179 0.162 9.5 98 0.00 2.17 14 Carbon Disulfide 0.580 0.568 2.1 107 0.00 2.17 15 Iodomethane 0.241 0.079 67.2# 35# 0.00 2.23 16 Acrolein 0.041 0.042 -2.4 116 0.00 2.35 17 Allyl chloride 0.215 0.220 -2.3 113 0.00 2.43 18 Methylene Chloride 0.191 0.195 -2.1 113 0.00 2.50 19 Acetone 0.091 0.089 2.2 110 0.00 2.53 20 Methyl acetate 0.198 0.202 -2.0 115 0.00 2.60 21 trans-1,2-Dichloroethene 0.261 0.257 1.5 109 0.00 2.59 22 Hexane 0.110 0.109 0.9 109 0.00 2.64 23 Methyl Tert Butyl Ether 0.693 0.652 5.9 107 0.00 2.65 24 Tert Butyl Alcohol 0.076 0.069 9.2 99 0.00 2.70 25 Acetonitrile 0.028 0.032 -14.3 123 0.00 2.79 26 Di-isopropyl ether 0.488 0.486 0.4 112 0.00 2.87 27 Chloroprene 0.239 0.238 0.4 113 0.00 2.93 28 P 1,1-Dichloroethane 0.351 0.339 3.4 108 0.00 2.95 29 Acrylonitrile 0.082 0.086 -4.9 118 0.00 2.97 30 ETBE 0.567 0.570 -0.5 109 0.00 3.08 31 Vinyl acetate 0.338 0.384 -13.6 124 0.00 3.08 32 cis-1,2-Dichloroethene 0.224 0.213 4.9 108 0.00 3.25 33 2,2-Dichloropropane 0.353 0.331 6.2 103 0.00 3.32 34 Bromochloromethane 0.105 0.096 8.6 102 0.00 3.37 35 Cyclohexane 0.259 0.251 3.1 107 0.00 3.37 36 C Chloroform 0.430 0.396 7.9 104 0.00 3.40 37 Ethyl acetate 0.255 0.269 -5.5 116 0.00 3.46 38 Tetrahydrofuran 0.097 0.105 -8.2 126 0.00 3.50 154 of 230 FC17138 6 6. 7 . 8 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V1O4012-CC4005 Account:UNIVAR Univar Lab FileID:1O86023.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.255 1.9 108 0.00 3.51 40 Carbon Tetrachloride 0.292 0.261 10.6 98 0.00 3.49 41 1,1,1-Trichloroethane 0.351 0.316 10.0 100 0.00 3.53 42 2-Butanone 0.146 0.153 -4.8 117 0.00 3.57 43 1,1-Dichloropropene 0.269 0.253 5.9 105 0.00 3.60 44 tert-Butyl formate 0.160 0.166 -3.8 114 0.00 3.65 45 Propionitrile 0.044 0.048 -9.1 122 0.00 3.74 46 Methacrylonitrile 0.142 0.153 -7.7 119 0.00 3.76 47 Benzene 0.854 0.840 1.6 110 0.00 3.74 48 TAME 0.337 0.354 -5.0 117 0.00 3.90 49 Isobutyl alcohol 0.016 0.019 -18.7 124 0.00 3.84 50 S 1,2-Dichloroethane-d4 0.322 0.307 4.7 106 0.00 3.81 51 1,2-Dichloroethane 0.291 0.272 6.5 106 0.00 3.85 52 Tert Amyl Alcohol 0.047 0.049 -4.3 115 0.00 3.90 53 Trichloroethene 0.236 0.214 9.3 104 0.00 4.07 54 Methylcyclohexane 0.315 0.296 6.0 105 0.00 4.07 55 Dibromomethane 0.154 0.144 6.5 105 0.00 4.32 56 C 1,2-Dichloropropane 0.204 0.198 2.9 109 0.00 4.39 57 Bromodichloromethane 0.331 0.301 9.1 103 0.00 4.42 58 Methyl methacrylate 0.180 0.182 -1.1 113 0.00 4.50 59 1,4-Dioxane 0.004 0.005 -25.0# 116 0.00 4.54 60 2-Chloroethyl vinyl ether 0.154 0.161 -4.5 113 0.00 4.76 61 cis-1,3-Dichloropropene 0.377 0.357 5.3 106 0.00 4.81 62 I Chlorobenzene-d5 1.000 1.000 0.0 109 0.00 5.97 63 S Toluene-d8 1.454 1.471 -1.2 111 0.00 4.93 64 C Toluene 1.339 1.265 5.5 106 0.00 4.96 65 2-Nitropropane 0.139 0.126 9.4 101 0.00 5.10 66 4-Methyl-2-pentanone 0.388 0.387 0.3 114 0.00 5.20 67 trans-1,3-Dichloropropene 0.548 0.523 4.6 107 0.00 5.23 68 Tetrachloroethene 0.282 0.258 8.5 102 0.00 5.22 69 Ethyl methacrylate 0.459 0.448 2.4 109 0.00 5.32 70 1,1,2-Trichloroethane 0.279 0.263 5.7 111 0.00 5.33 71 Dibromochloromethane 0.341 0.306 10.3 100 0.00 5.45 72 1,3-Dichloropropane 0.546 0.519 4.9 108 0.00 5.52 73 1,2-Dibromoethane 0.334 0.308 7.8 104 0.00 5.62 74 3,3-dimethyl-1-butanol 0.072 0.075 -4.2 119 0.00 5.73 75 2-hexanone 0.419 0.420 -0.2 116 0.00 5.76 76 1-Chlorohexane 0.407 0.381 6.4 105 0.00 5.96 77 C Ethylbenzene 1.478 1.416 4.2 105 0.00 6.00 78 P Chlorobenzene 0.812 0.774 4.7 107 0.00 5.98 79 1,1,1,2-Tetrachloroethane 0.286 0.265 7.3 103 0.00 6.03 80 m,p-Xylene 1.163 1.104 5.1 105 0.00 6.10 81 o-Xylene 1.194 1.125 5.8 105 0.00 6.42 82 Styrene 0.911 0.851 6.6 103 0.00 6.45 83 P Bromoform 0.223 0.194 13.0 97 0.00 6.47 84 Isopropylbenzene 1.313 1.239 5.6 104 0.00 6.65 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 109 0.00 7.71 86 S 4-Bromofluorobenzene 0.758 0.751 0.9 107 0.00 6.86 87 cis-1,4-Dichloro-2-butene 0.306 0.270 11.8 97 0.00 6.90 88 n-Propylbenzene 3.228 3.114 3.5 104 0.00 6.96 89 Bromobenzene 0.628 0.591 5.9 100 0.00 6.94 90 P 1,1,2,2-Tetrachloroethane 1.043 0.993 4.8 105 0.00 7.01 91 1,3,5-Trimethylbenzene 2.232 2.116 5.2 103 0.00 7.11 92 2-Chlorotoluene 2.263 2.158 4.6 104 0.00 7.08 93 trans-1,4-Dichloro-2-Bute 0.244 0.228 6.6 99 0.00 7.14 94 1,2,3-Trichloropropane 0.323 0.309 4.3 107 0.00 7.11 95 Cyclohexanone 0.042 0.044 -4.8 111 0.00 7.15 96 4-Chlorotoluene 2.144 2.043 4.7 106 0.00 7.21 155 of 230 FC17138 6 6. 7 . 8 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V1O4012-CC4005 Account:UNIVAR Univar Lab FileID:1O86023.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene 1.353 1.245 8.0 102 0.00 7.36 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene 2.226 2.123 4.6 103 0.00 7.41 100 Pentachloroethane 0.354 0.316 10.7 96 0.00 7.37 101 sec-Butylbenzene 2.538 2.449 3.5 104 0.00 7.49 102 4-Isopropyltoluene 2.103 2.011 4.4 103 0.00 7.60 103 1,3-Dichlorobenzene 1.172 1.083 7.6 101 0.00 7.66 104 1,2,3-Trimethylbenzene 2.339 2.212 5.4 104 0.00 7.74 105 1,4-Dichlorobenzene 1.171 1.101 6.0 102 0.00 7.73 106 n-Butylbenzene 1.210 1.181 2.4 106 0.00 7.92 107 Benzyl Chloride 0.389 0.348 10.5 98 0.00 7.91 108 1,2-Dichlorobenzene 1.104 1.042 5.6 102 0.00 8.04 109 1,2-Dibromo-3-Chloropropa 0.314 0.272 13.4 98 0.00 8.60 110 Hexachlorobutadiene 0.247 0.237 4.0 107 0.00 9.06 111 1,2,4-Trichlorobenzene 0.668 0.595 10.9 98 0.00 9.07 112 Naphthalene 2.759 2.477 10.2 98 0.00 9.29 113 1,2,3-Trichlorobenzene 0.628 0.550 12.4 97 0.00 9.42 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 1O85834.D V1O4005_07162024.M Mon Jul 22 14:20:06 2024 156 of 230 FC17138 6 6. 7 . 8 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V1O4012-ECC4005 Account:UNIVAR Univar Lab FileID:1O86050.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : R:\GBS Manila Data V...012\V1O4012\1O86050.d Vial: 29 Acq On : 22 Jul 2024 7:49 pm Operator: jeniferw Sample : ECC4005-4 Inst : MSVOA12-O Misc : MS57090,V1O4012,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : R:\GBS Manila Da...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 13:35:22 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 50% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 102 0.00 3.98 2 Dichlorodifluoromethane 0.213 0.196 8.0 94 0.00 1.20 3 P Chloromethane 0.159 0.158 0.6 104 0.00 1.35 ----------------------- True Calc. % Drift ------------ 4 1,3-butadiene 25.000 35.037 -40.1 135 0.00 1.42 ----------------------- AvgRF CCRF % Dev ------------- 5 C Vinyl Chloride 0.199 0.201 -1.0 103 0.00 1.41 6 Bromomethane 0.131 0.109 16.8 86 0.00 1.64 7 Chloroethane 0.047 0.071 -51.1# 147 0.00 1.72 8 Trichlorofluoromethane 0.279 0.278 0.4 98 0.00 1.82 9 Ethyl Ether 0.148 0.154 -4.1 110 0.00 2.03 10 Ethanol 0.003 0.004 -33.3 114 0.00 2.13 11 1,2-Dichlorotrifluoroetha 0.229 0.235 -2.6 106 0.00 2.15 12 C 1,1-Dichloroethene 0.260 0.265 -1.9 104 0.00 2.15 13 Freon 113 0.179 0.172 3.9 96 0.00 2.18 14 Carbon Disulfide 0.580 0.576 0.7 101 0.00 2.17 15 Iodomethane 0.241 0.118 51.0# 48# 0.00 2.24 16 Acrolein 0.041 0.041 0.0 103 0.00 2.35 17 Allyl chloride 0.215 0.222 -3.3 106 0.00 2.44 18 Methylene Chloride 0.191 0.202 -5.8 108 0.00 2.50 19 Acetone 0.091 0.086 5.5 97 0.00 2.53 20 Methyl acetate 0.198 0.207 -4.5 109 0.00 2.60 21 trans-1,2-Dichloroethene 0.261 0.272 -4.2 107 0.00 2.60 22 Hexane 0.110 0.114 -3.6 106 0.00 2.65 23 Methyl Tert Butyl Ether 0.693 0.702 -1.3 107 0.00 2.66 24 Tert Butyl Alcohol 0.076 0.065 14.5 87 0.00 2.71 25 Acetonitrile 0.028 0.030 -7.1 107 0.00 2.80 26 Di-isopropyl ether 0.488 0.522 -7.0 112 0.00 2.88 27 Chloroprene 0.239 0.232 2.9 102 0.00 2.94 28 P 1,1-Dichloroethane 0.351 0.361 -2.8 106 0.00 2.95 29 Acrylonitrile 0.082 0.085 -3.7 108 0.00 2.98 30 ETBE 0.567 0.609 -7.4 108 0.00 3.08 31 Vinyl acetate 0.338 0.401 -18.6 120 0.00 3.09 32 cis-1,2-Dichloroethene 0.224 0.222 0.9 104 0.00 3.26 33 2,2-Dichloropropane 0.353 0.320 9.3 92 0.00 3.32 34 Bromochloromethane 0.105 0.099 5.7 98 0.00 3.37 35 Cyclohexane 0.259 0.269 -3.9 107 0.00 3.38 36 C Chloroform 0.430 0.421 2.1 102 0.00 3.41 37 Ethyl acetate 0.255 0.273 -7.1 109 0.00 3.46 38 Tetrahydrofuran 0.097 0.100 -3.1 112 0.00 3.50 157 of 230 FC17138 6 6. 7 . 9 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V1O4012-ECC4005 Account:UNIVAR Univar Lab FileID:1O86050.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.253 2.7 99 0.00 3.51 40 Carbon Tetrachloride 0.292 0.247 15.4 86 0.00 3.49 41 1,1,1-Trichloroethane 0.351 0.335 4.6 98 0.00 3.53 42 2-Butanone 0.146 0.148 -1.4 104 0.00 3.57 43 1,1-Dichloropropene 0.269 0.271 -0.7 105 0.00 3.60 44 tert-Butyl formate 0.160 0.167 -4.4 106 0.00 3.66 45 Propionitrile 0.044 0.045 -2.3 107 0.00 3.74 46 Methacrylonitrile 0.142 0.160 -12.7 115 0.00 3.76 47 Benzene 0.854 0.878 -2.8 106 0.00 3.74 48 TAME 0.337 0.323 4.2 99 0.00 3.90 49 Isobutyl alcohol 0.016 0.016 0.0 100 0.00 3.84 50 S 1,2-Dichloroethane-d4 0.322 0.318 1.2 102 0.00 3.82 51 1,2-Dichloroethane 0.291 0.299 -2.7 108 0.00 3.85 52 Tert Amyl Alcohol 0.047 0.046 2.1 99 0.00 3.90 53 Trichloroethene 0.236 0.231 2.1 104 0.00 4.08 54 Methylcyclohexane 0.315 0.315 0.0 103 0.00 4.08 55 Dibromomethane 0.154 0.151 1.9 102 0.00 4.33 56 C 1,2-Dichloropropane 0.204 0.208 -2.0 106 0.00 4.39 57 Bromodichloromethane 0.331 0.305 7.9 97 0.00 4.42 58 Methyl methacrylate 0.180 0.192 -6.7 110 0.00 4.51 59 1,4-Dioxane 0.004 0.005 -25.0 113 0.00 4.54 60 2-Chloroethyl vinyl ether 0.154 0.169 -9.7 110 0.00 4.77 61 cis-1,3-Dichloropropene 0.377 0.356 5.6 98 0.00 4.81 62 I Chlorobenzene-d5 1.000 1.000 0.0 102 0.00 5.97 63 S Toluene-d8 1.454 1.465 -0.8 103 0.00 4.93 64 C Toluene 1.339 1.337 0.1 105 0.00 4.96 65 2-Nitropropane 0.139 0.122 12.2 92 0.00 5.10 66 4-Methyl-2-pentanone 0.388 0.401 -3.4 110 0.00 5.20 67 trans-1,3-Dichloropropene 0.548 0.511 6.8 98 0.00 5.23 68 Tetrachloroethene 0.282 0.274 2.8 100 0.00 5.22 69 Ethyl methacrylate 0.459 0.466 -1.5 106 0.00 5.32 70 1,1,2-Trichloroethane 0.279 0.274 1.8 107 0.00 5.34 71 Dibromochloromethane 0.341 0.289 15.2 88 0.00 5.46 72 1,3-Dichloropropane 0.546 0.553 -1.3 107 0.00 5.52 73 1,2-Dibromoethane 0.334 0.324 3.0 101 0.00 5.62 74 3,3-dimethyl-1-butanol 0.072 0.071 1.4 104 0.00 5.74 75 2-hexanone 0.419 0.417 0.5 107 0.00 5.76 76 1-Chlorohexane 0.407 0.426 -4.7 109 0.00 5.96 77 C Ethylbenzene 1.478 1.467 0.7 101 0.00 6.00 78 P Chlorobenzene 0.812 0.813 -0.1 104 0.00 5.98 79 1,1,1,2-Tetrachloroethane 0.286 0.261 8.7 95 0.00 6.03 80 m,p-Xylene 1.163 1.170 -0.6 103 0.00 6.10 81 o-Xylene 1.194 1.188 0.5 103 0.00 6.42 82 Styrene 0.911 0.889 2.4 100 0.00 6.45 83 P Bromoform 0.223 0.167 25.1 78 0.00 6.48 84 Isopropylbenzene 1.313 1.291 1.7 101 0.00 6.65 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 102 0.00 7.71 86 S 4-Bromofluorobenzene 0.758 0.747 1.5 100 0.00 6.86 87 cis-1,4-Dichloro-2-butene 0.306 0.221 27.8 74 0.00 6.91 88 n-Propylbenzene 3.228 3.257 -0.9 102 0.00 6.96 89 Bromobenzene 0.628 0.622 1.0 99 0.00 6.95 90 P 1,1,2,2-Tetrachloroethane 1.043 1.046 -0.3 104 0.00 7.01 91 1,3,5-Trimethylbenzene 2.232 2.209 1.0 101 0.00 7.12 92 2-Chlorotoluene 2.263 2.271 -0.4 103 0.00 7.09 93 trans-1,4-Dichloro-2-Bute 0.244 0.181 25.8 74 0.00 7.15 94 1,2,3-Trichloropropane 0.323 0.316 2.2 102 0.00 7.12 95 Cyclohexanone 0.042 0.043 -2.4 103 0.00 7.15 96 4-Chlorotoluene 2.144 2.138 0.3 103 0.00 7.21 158 of 230 FC17138 6 6. 7 . 9 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V1O4012-ECC4005 Account:UNIVAR Univar Lab FileID:1O86050.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene 1.353 1.314 2.9 101 0.00 7.36 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene 2.226 2.224 0.1 101 0.00 7.41 100 Pentachloroethane 0.354 0.280 20.9 80 0.00 7.38 101 sec-Butylbenzene 2.538 2.528 0.4 101 0.00 7.50 102 4-Isopropyltoluene 2.103 2.072 1.5 100 0.00 7.61 103 1,3-Dichlorobenzene 1.172 1.125 4.0 98 0.00 7.66 104 1,2,3-Trimethylbenzene 2.339 2.320 0.8 102 0.00 7.74 105 1,4-Dichlorobenzene 1.171 1.162 0.8 101 0.00 7.73 106 n-Butylbenzene 1.210 1.185 2.1 99 0.00 7.92 107 Benzyl Chloride 0.389 0.283 27.2 75 0.00 7.91 108 1,2-Dichlorobenzene 1.104 1.082 2.0 99 0.00 8.04 109 1,2-Dibromo-3-Chloropropa 0.314 0.254 19.1 86 0.00 8.61 110 Hexachlorobutadiene 0.247 0.216 12.6 91 0.00 9.06 111 1,2,4-Trichlorobenzene 0.668 0.608 9.0 94 0.00 9.08 112 Naphthalene 2.759 2.588 6.2 96 0.00 9.30 113 1,2,3-Trichlorobenzene 0.628 0.573 8.8 94 0.00 9.42 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 1O85834.D V1O4005_07162024.M Tue Jul 23 09:15:17 2024 159 of 230 FC17138 6 6. 7 . 9 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V1O4013-CC4005 Account:UNIVAR Univar Lab FileID:1O86052.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\072324\1O86052.D Vial: 2 Acq On : 23 Jul 2024 8:05 am Operator: jeniferw Sample : CC4005-4 Inst : MSVOA12-O Misc : MS57090,V1O4013,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : C:\msdchem\1\met...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 13:35:22 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 112 0.00 3.98 2 Dichlorodifluoromethane 0.213 0.186 12.7 98 0.00 1.20 3 P Chloromethane 0.159 0.146 8.2 106 0.00 1.35 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 25.000 29.363 -17.5 125 0.00 1.42 ----------------------- AvgRF CCRF %Dev -------------- 5 C Vinyl Chloride 0.199 0.189 5.0 107 0.00 1.41 6 Bromomethane 0.131 0.106 19.1 92 0.00 1.64 7 Chloroethane 0.047 0.063 -34.0# 145 0.00 1.72 8 Trichlorofluoromethane 0.279 0.260 6.8 102 0.00 1.82 9 Ethyl Ether 0.148 0.145 2.0 114 0.00 2.03 10 Ethanol 0.003 0.003 0.0 105 0.00 2.14 11 1,2-Dichlorotrifluoroetha 0.229 0.222 3.1 110 0.00 2.15 12 C 1,1-Dichloroethene 0.260 0.254 2.3 110 0.00 2.15 13 Freon 113 0.179 0.170 5.0 105 0.00 2.18 14 Carbon Disulfide 0.580 0.566 2.4 109 0.00 2.17 15 Iodomethane 0.241 0.110 54.4# 50# 0.00 2.24 16 Acrolein 0.041 0.040 2.4 112 0.00 2.35 17 Allyl chloride 0.215 0.213 0.9 112 0.00 2.44 18 Methylene Chloride 0.191 0.192 -0.5 114 0.00 2.50 19 Acetone 0.091 0.082 9.9 103 0.00 2.53 20 Methyl acetate 0.198 0.194 2.0 113 0.00 2.60 21 trans-1,2-Dichloroethene 0.261 0.260 0.4 113 0.00 2.60 22 Hexane 0.110 0.113 -2.7 117 0.00 2.65 23 Methyl Tert Butyl Ether 0.693 0.649 6.3 109 0.00 2.66 24 Tert Butyl Alcohol 0.076 0.063 17.1 93 0.00 2.71 25 Acetonitrile 0.028 0.029 -3.6 113 0.00 2.79 26 Di-isopropyl ether 0.488 0.487 0.2 115 0.00 2.87 27 Chloroprene 0.239 0.225 5.9 109 0.00 2.93 28 P 1,1-Dichloroethane 0.351 0.342 2.6 111 0.00 2.95 29 Acrylonitrile 0.082 0.082 0.0 115 0.00 2.97 30 ETBE 0.567 0.571 -0.7 112 0.00 3.08 31 Vinyl acetate 0.338 0.392 -16.0 129 0.00 3.09 32 cis-1,2-Dichloroethene 0.224 0.215 4.0 111 0.00 3.26 33 2,2-Dichloropropane 0.353 0.330 6.5 105 0.00 3.32 34 Bromochloromethane 0.105 0.093 11.4 101 0.00 3.37 35 Cyclohexane 0.259 0.256 1.2 112 0.00 3.37 36 C Chloroform 0.430 0.402 6.5 108 0.00 3.40 37 Ethyl acetate 0.255 0.267 -4.7 118 0.00 3.46 38 Tetrahydrofuran 0.097 0.093 4.1 115 0.00 3.49 160 of 230 FC17138 6 6. 7 . 1 0 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V1O4013-CC4005 Account:UNIVAR Univar Lab FileID:1O86052.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.256 1.5 111 0.00 3.51 40 Carbon Tetrachloride 0.292 0.253 13.4 98 0.00 3.49 41 1,1,1-Trichloroethane 0.351 0.322 8.3 104 0.00 3.53 42 2-Butanone 0.146 0.143 2.1 112 0.00 3.57 43 1,1-Dichloropropene 0.269 0.260 3.3 111 0.00 3.60 44 tert-Butyl formate 0.160 0.155 3.1 109 0.00 3.65 45 Propionitrile 0.044 0.044 0.0 115 0.00 3.74 46 Methacrylonitrile 0.142 0.148 -4.2 117 0.00 3.76 47 Benzene 0.854 0.842 1.4 113 0.00 3.74 48 TAME 0.337 0.323 4.2 109 0.00 3.90 49 Isobutyl alcohol 0.016 0.016 0.0 109 0.00 3.84 50 S 1,2-Dichloroethane-d4 0.322 0.310 3.7 110 0.00 3.81 51 1,2-Dichloroethane 0.291 0.277 4.8 111 0.00 3.85 52 Tert Amyl Alcohol 0.047 0.045 4.3 108 0.00 3.90 53 Trichloroethene 0.236 0.218 7.6 108 0.00 4.07 54 Methylcyclohexane 0.315 0.307 2.5 111 0.00 4.08 55 Dibromomethane 0.154 0.140 9.1 104 0.00 4.32 56 C 1,2-Dichloropropane 0.204 0.199 2.5 112 0.00 4.38 57 Bromodichloromethane 0.331 0.294 11.2 103 0.00 4.42 58 Methyl methacrylate 0.180 0.179 0.6 114 0.00 4.51 59 1,4-Dioxane 0.004 0.004 0.0 105 0.00 4.54 60 2-Chloroethyl vinyl ether 0.154 0.153 0.6 110 0.00 4.76 61 cis-1,3-Dichloropropene 0.377 0.350 7.2 106 0.00 4.81 62 I Chlorobenzene-d5 1.000 1.000 0.0 117 0.00 5.97 63 S Toluene-d8 1.454 1.434 1.4 116 0.00 4.93 64 C Toluene 1.339 1.242 7.2 111 0.00 4.96 65 2-Nitropropane 0.139 0.117 15.8 100 0.00 5.10 66 4-Methyl-2-pentanone 0.388 0.356 8.2 112 0.00 5.20 67 trans-1,3-Dichloropropene 0.548 0.492 10.2 108 0.00 5.23 68 Tetrachloroethene 0.282 0.250 11.3 105 0.00 5.22 69 Ethyl methacrylate 0.459 0.417 9.2 108 0.00 5.32 70 1,1,2-Trichloroethane 0.279 0.251 10.0 112 0.00 5.34 71 Dibromochloromethane 0.341 0.283 17.0 99 0.00 5.46 72 1,3-Dichloropropane 0.546 0.502 8.1 112 0.00 5.52 73 1,2-Dibromoethane 0.334 0.294 12.0 106 0.00 5.62 74 3,3-dimethyl-1-butanol 0.072 0.065 9.7 109 0.00 5.73 75 2-hexanone 0.419 0.382 8.8 112 0.00 5.76 76 1-Chlorohexane 0.407 0.375 7.9 110 0.00 5.96 77 C Ethylbenzene 1.478 1.391 5.9 110 0.00 6.00 78 P Chlorobenzene 0.812 0.749 7.8 110 0.00 5.98 79 1,1,1,2-Tetrachloroethane 0.286 0.251 12.2 104 0.00 6.02 80 m,p-Xylene 1.163 1.083 6.9 110 0.00 6.10 81 o-Xylene 1.194 1.094 8.4 109 0.00 6.41 82 Styrene 0.911 0.828 9.1 107 0.00 6.45 83 P Bromoform 0.223 0.173 22.4# 92 0.00 6.47 84 Isopropylbenzene 1.313 1.217 7.3 109 0.00 6.65 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 117 0.00 7.71 86 S 4-Bromofluorobenzene 0.758 0.751 0.9 116 0.00 6.86 87 cis-1,4-Dichloro-2-butene 0.306 0.242 20.9# 94 0.00 6.90 88 n-Propylbenzene 3.228 3.029 6.2 110 0.00 6.96 89 Bromobenzene 0.628 0.567 9.7 104 0.00 6.94 90 P 1,1,2,2-Tetrachloroethane 1.043 0.952 8.7 109 0.00 7.01 91 1,3,5-Trimethylbenzene 2.232 2.069 7.3 109 0.00 7.11 92 2-Chlorotoluene 2.263 2.083 8.0 109 0.00 7.08 93 trans-1,4-Dichloro-2-Bute 0.244 0.206 15.6 97 0.00 7.14 94 1,2,3-Trichloropropane 0.323 0.288 10.8 108 0.00 7.12 95 Cyclohexanone 0.042 0.039 7.1 108 0.00 7.15 96 4-Chlorotoluene 2.144 1.963 8.4 110 0.00 7.21 161 of 230 FC17138 6 6. 7 . 1 0 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V1O4013-CC4005 Account:UNIVAR Univar Lab FileID:1O86052.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene 1.353 1.214 10.3 108 0.00 7.36 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene 2.226 2.060 7.5 108 0.00 7.41 100 Pentachloroethane 0.354 0.283 20.1# 93 0.00 7.37 101 sec-Butylbenzene 2.538 2.346 7.6 108 0.00 7.49 102 4-Isopropyltoluene 2.103 1.948 7.4 108 0.00 7.60 103 1,3-Dichlorobenzene 1.172 1.028 12.3 104 0.00 7.66 104 1,2,3-Trimethylbenzene 2.339 2.122 9.3 108 0.00 7.74 105 1,4-Dichlorobenzene 1.171 1.062 9.3 106 0.00 7.73 106 n-Butylbenzene 1.210 1.126 6.9 109 0.00 7.92 107 Benzyl Chloride 0.389 0.309 20.6# 95 0.00 7.91 108 1,2-Dichlorobenzene 1.104 0.985 10.8 104 0.00 8.04 109 1,2-Dibromo-3-Chloropropa 0.314 0.243 22.6# 95 0.00 8.60 110 Hexachlorobutadiene 0.247 0.224 9.3 109 0.00 9.06 111 1,2,4-Trichlorobenzene 0.668 0.563 15.7 101 0.00 9.07 112 Naphthalene 2.759 2.325 15.7 99 0.00 9.29 113 1,2,3-Trichlorobenzene 0.628 0.531 15.4 101 0.00 9.42 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 1O85834.D V1O4005_07162024.M Tue Jul 23 08:28:03 2024 162 of 230 FC17138 6 6. 7 . 1 0 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V1O4013-ECC4005 Account:UNIVAR Univar Lab FileID:1O86082.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\072324\1O86082.D Vial: 32 Acq On : 23 Jul 2024 8:45 pm Operator: jeniferw Sample : ECC4005-4 Inst : MSVOA12-O Misc : MS57101,V1O4013,,,,, Multiplr: 1.00 MS Integration Params: big.p Method : C:\msdchem\1\met...O4005_07162024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jul 16 13:35:22 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 50% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 115 0.00 3.98 2 Dichlorodifluoromethane 0.213 0.181 15.0 98 0.00 1.20 3 P Chloromethane 0.159 0.147 7.5 109 0.00 1.35 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 25.000 27.852 -11.4 122 0.00 1.42 ----------------------- AvgRF CCRF %Dev -------------- 5 C Vinyl Chloride 0.199 0.183 8.0 106 0.00 1.41 6 Bromomethane 0.131 0.095 27.5 85 0.00 1.64 7 Chloroethane 0.047 0.055 -17.0 129 0.00 1.72 8 Trichlorofluoromethane 0.279 0.243 12.9 97 0.00 1.82 9 Ethyl Ether 0.148 0.143 3.4 116 0.00 2.03 10 Ethanol 0.003 0.004 -33.3 126 0.00 2.13 11 1,2-Dichlorotrifluoroetha 0.229 0.216 5.7 110 0.00 2.15 12 C 1,1-Dichloroethene 0.260 0.238 8.5 105 0.00 2.15 13 Freon 113 0.179 0.158 11.7 100 0.00 2.18 14 Carbon Disulfide 0.580 0.519 10.5 103 0.00 2.17 15 Iodomethane 0.241 0.102 57.7# 47# 0.00 2.24 16 Acrolein 0.041 0.039 4.9 112 0.00 2.35 17 Allyl chloride 0.215 0.194 9.8 105 0.00 2.44 18 Methylene Chloride 0.191 0.192 -0.5 117 0.00 2.50 19 Acetone 0.091 0.082 9.9 106 0.00 2.53 20 Methyl acetate 0.198 0.193 2.5 115 0.00 2.60 21 trans-1,2-Dichloroethene 0.261 0.246 5.7 110 0.00 2.60 22 Hexane 0.110 0.105 4.5 112 0.00 2.65 23 Methyl Tert Butyl Ether 0.693 0.636 8.2 110 0.00 2.66 24 Tert Butyl Alcohol 0.076 0.061 19.7 93 0.00 2.71 25 Acetonitrile 0.028 0.029 -3.6 117 0.00 2.80 26 Di-isopropyl ether 0.488 0.476 2.5 116 0.00 2.88 27 Chloroprene 0.239 0.200 16.3 100 0.00 2.94 28 P 1,1-Dichloroethane 0.351 0.329 6.3 110 0.00 2.95 29 Acrylonitrile 0.082 0.082 0.0 117 0.00 2.98 30 ETBE 0.567 0.560 1.2 113 0.00 3.08 31 Vinyl acetate 0.338 0.380 -12.4 129 0.00 3.09 32 cis-1,2-Dichloroethene 0.224 0.201 10.3 107 0.00 3.26 33 2,2-Dichloropropane 0.353 0.270 23.5 88 0.00 3.32 34 Bromochloromethane 0.105 0.089 15.2 99 0.00 3.37 35 Cyclohexane 0.259 0.251 3.1 113 0.00 3.38 36 C Chloroform 0.430 0.380 11.6 105 0.00 3.41 37 Ethyl acetate 0.255 0.265 -3.9 120 0.00 3.46 38 Tetrahydrofuran 0.097 0.098 -1.0 124 0.00 3.49 163 of 230 FC17138 6 6. 7 . 1 1 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V1O4013-ECC4005 Account:UNIVAR Univar Lab FileID:1O86082.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 39 S Dibromofluoromethane 0.260 0.245 5.8 109 0.00 3.51 40 Carbon Tetrachloride 0.292 0.214 26.7 85 0.00 3.49 41 1,1,1-Trichloroethane 0.351 0.298 15.1 99 0.00 3.53 42 2-Butanone 0.146 0.139 4.8 111 0.00 3.57 43 1,1-Dichloropropene 0.269 0.246 8.6 107 0.00 3.60 44 tert-Butyl formate 0.160 0.145 9.4 105 0.00 3.66 45 Propionitrile 0.044 0.042 4.5 112 0.00 3.74 46 Methacrylonitrile 0.142 0.143 -0.7 117 0.00 3.76 47 Benzene 0.854 0.808 5.4 111 0.00 3.74 48 TAME 0.337 0.311 7.7 108 0.00 3.90 49 Isobutyl alcohol 0.016 0.016 0.0 113 0.00 3.84 50 S 1,2-Dichloroethane-d4 0.322 0.314 2.5 114 0.00 3.82 51 1,2-Dichloroethane 0.291 0.265 8.9 109 0.00 3.85 52 Tert Amyl Alcohol 0.047 0.043 8.5 107 0.00 3.90 53 Trichloroethene 0.236 0.204 13.6 104 0.00 4.08 54 Methylcyclohexane 0.315 0.287 8.9 106 0.00 4.08 55 Dibromomethane 0.154 0.136 11.7 104 0.00 4.33 56 C 1,2-Dichloropropane 0.204 0.195 4.4 113 0.00 4.39 57 Bromodichloromethane 0.331 0.267 19.3 96 0.00 4.42 58 Methyl methacrylate 0.180 0.167 7.2 109 0.00 4.51 59 1,4-Dioxane 0.004 0.005 -25.0 132 0.00 4.54 60 2-Chloroethyl vinyl ether 0.154 0.152 1.3 112 0.00 4.76 61 cis-1,3-Dichloropropene 0.377 0.328 13.0 102 0.00 4.81 62 I Chlorobenzene-d5 1.000 1.000 0.0 109 0.00 5.97 63 S Toluene-d8 1.454 1.501 -3.2 113 0.00 4.93 64 C Toluene 1.339 1.281 4.3 107 0.00 4.96 65 2-Nitropropane 0.139 0.115 17.3 92 0.00 5.10 66 4-Methyl-2-pentanone 0.388 0.383 1.3 113 0.00 5.20 67 trans-1,3-Dichloropropene 0.548 0.495 9.7 101 0.00 5.23 68 Tetrachloroethene 0.282 0.265 6.0 104 0.00 5.22 69 Ethyl methacrylate 0.459 0.433 5.7 105 0.00 5.32 70 1,1,2-Trichloroethane 0.279 0.269 3.6 113 0.00 5.34 71 Dibromochloromethane 0.341 0.277 18.8 90 0.00 5.46 72 1,3-Dichloropropane 0.546 0.542 0.7 113 0.00 5.52 73 1,2-Dibromoethane 0.334 0.313 6.3 105 0.00 5.62 74 3,3-dimethyl-1-butanol 0.072 0.071 1.4 111 0.00 5.74 75 2-hexanone 0.419 0.407 2.9 112 0.00 5.76 76 1-Chlorohexane 0.407 0.365 10.3 101 0.00 5.96 77 C Ethylbenzene 1.478 1.407 4.8 104 0.00 6.00 78 P Chlorobenzene 0.812 0.779 4.1 107 0.00 5.98 79 1,1,1,2-Tetrachloroethane 0.286 0.244 14.7 95 0.00 6.03 80 m,p-Xylene 1.163 1.122 3.5 106 0.00 6.10 81 o-Xylene 1.194 1.147 3.9 107 0.00 6.41 82 Styrene 0.911 0.853 6.4 103 0.00 6.45 83 P Bromoform 0.223 0.157 29.6 78 0.00 6.48 84 Isopropylbenzene 1.313 1.249 4.9 104 0.00 6.65 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 107 0.00 7.72 86 S 4-Bromofluorobenzene 0.758 0.742 2.1 105 0.00 6.86 87 cis-1,4-Dichloro-2-butene 0.306 0.225 26.5 80 0.00 6.90 88 n-Propylbenzene 3.228 3.183 1.4 106 0.00 6.96 89 Bromobenzene 0.628 0.602 4.1 101 0.00 6.94 90 P 1,1,2,2-Tetrachloroethane 1.043 1.026 1.6 107 0.00 7.01 91 1,3,5-Trimethylbenzene 2.232 2.176 2.5 105 0.00 7.12 92 2-Chlorotoluene 2.263 2.220 1.9 106 0.00 7.08 93 trans-1,4-Dichloro-2-Bute 0.244 0.196 19.7 85 0.00 7.15 94 1,2,3-Trichloropropane 0.323 0.312 3.4 107 0.00 7.12 95 Cyclohexanone 0.042 0.048 -14.3 121 0.00 7.15 96 4-Chlorotoluene 2.144 2.089 2.6 107 0.00 7.21 164 of 230 FC17138 6 6. 7 . 1 1 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V1O4013-ECC4005 Account:UNIVAR Univar Lab FileID:1O86082.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 97 tert-Butylbenzene 1.353 1.280 5.4 104 0.00 7.36 98 a-Methyl styrene ----------NA---------- 99 1,2,4-Trimethylbenzene 2.226 2.176 2.2 104 0.00 7.41 100 Pentachloroethane 0.354 0.246 30.5 74 0.00 7.38 101 sec-Butylbenzene 2.538 2.460 3.1 103 0.00 7.50 102 4-Isopropyltoluene 2.103 2.015 4.2 103 0.00 7.61 103 1,3-Dichlorobenzene 1.172 1.103 5.9 102 0.00 7.66 104 1,2,3-Trimethylbenzene 2.339 2.266 3.1 105 0.00 7.74 105 1,4-Dichlorobenzene 1.171 1.140 2.6 104 0.00 7.73 106 n-Butylbenzene 1.210 1.154 4.6 102 0.00 7.92 107 Benzyl Chloride 0.389 0.257 33.9 72 0.00 7.91 108 1,2-Dichlorobenzene 1.104 1.060 4.0 103 0.00 8.04 109 1,2-Dibromo-3-Chloropropa 0.314 0.253 19.4 90 0.00 8.60 110 Hexachlorobutadiene 0.247 0.217 12.1 96 0.00 9.06 111 1,2,4-Trichlorobenzene 0.668 0.598 10.5 98 0.00 9.08 112 Naphthalene 2.759 2.557 7.3 100 0.00 9.30 113 1,2,3-Trichlorobenzene 0.628 0.563 10.4 98 0.00 9.42 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 1O85834.D V1O4005_07162024.M Wed Jul 24 08:06:59 2024 165 of 230 FC17138 6 6. 7 . 1 1 Initial Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V2A1910-ICC1910 Account:UNIVAR Univar Lab FileID:2A56276.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Response Factor Report MSVOA17 Method : C:\msdchem\1\MET...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Initial Calibration Calibration Files 1 =2A56266.D 2 =2A56270.D 3 =2A56272.D 4 =2A56274.D 5 =2A56276.D 6 =2A56278.D 7 =2A56280.D 8 =2A56268.D Compound 1 2 3 4 5 6 7 8 Avg %RSD --------------------------------------------------------------------------- 1) I Fluorobenzene ----------------ISTD--------------------- 2) Dichlorodifl 0.276 0.261 0.240 0.241 0.249 0.233 0.225 0.252 0.247 6.49 3) Chloromethan 0.322 0.286 0.266 0.271 0.254 0.252 0.341 0.284 12.13 4) 1,3-butadien 0.399 0.346 0.336 0.312 0.302 0.284 0.547 0.361 24.99 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9983 Response Ratio = 0.00000 + 0.36029 *A + -0.04025 *A^2 5) Vinyl Chlori 0.351 0.304 0.272 0.265 0.272 0.261 0.255 0.320 0.288 11.84 6) Bromomethane 0.149 0.130 0.117 0.117 0.117 0.120 0.125 10.15 7) Chloroethane 0.184 0.165 0.150 0.145 0.129 0.119 0.210 0.157 20.16 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9992 Response Ratio = 0.00000 + 0.16752 *A + -0.02539 *A^2 8) Trichloroflu 0.393 0.424 0.390 0.377 0.378 0.363 0.345 0.388 0.382 6.05 9) Ethyl Ether 0.224 0.211 0.204 0.195 0.199 0.193 0.190 0.212 0.204 5.67 10) Ethanol 0.003 0.003 0.003 0.003 0.003 0.003 0.003 9.25 11) 1,2-Dichloro 0.221 0.211 0.201 0.203 0.195 0.189 0.305 0.218 18.26 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9993 Response Ratio = 0.00000 + 0.19648 *A 12) 1,1-Dichloro 0.447 0.404 0.386 0.374 0.377 0.359 0.349 0.414 0.389 8.16 13) Freon 113 0.214 0.232 0.244 0.236 0.238 0.230 0.225 0.222 0.230 4.22 14) Carbon Disul 0.788 0.733 0.710 0.726 0.695 0.677 0.848 0.740 8.04 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9993 Response Ratio = 0.00000 + 0.69872 *A 15) Iodomethane 0.109 0.124 0.178 0.209 0.218 0.207 0.174 26.87 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9924 Response Ratio = 0.00000 + 0.16928 *A + 0.02375 *A^2 16) Acrolein 0.047 0.044 0.048 0.049 0.049 0.048 0.048 0.049 0.048 3.56 17) Allyl chlori 0.384 0.368 0.371 0.380 0.362 0.355 0.440 0.380 7.50 18) Methylene Ch 0.453 0.373 0.341 0.336 0.318 0.311 0.355 14.79 19) Acetone 0.110 0.097 0.099 0.103 0.102 0.097 0.091 0.105 0.100 5.99 20) Methyl aceta 0.272 0.249 0.249 0.247 0.250 0.240 0.240 0.244 0.249 4.04 21) trans-1,2-Di 0.482 0.397 0.372 0.361 0.358 0.347 0.342 0.429 0.386 12.51 22) Hexane 0.225 0.240 0.227 0.232 0.239 0.228 0.227 0.221 0.230 2.85 23) Methyl Tert 0.684 0.709 0.719 0.690 0.722 0.691 0.693 0.697 0.701 2.03 24) Acetonitrile 0.035 0.033 0.034 0.033 0.031 0.029 0.041 0.034 11.30 25) Tert Butyl A 0.042 0.040 0.042 0.039 0.041 0.039 0.039 0.040 0.040 3.13 26) Di-isopropyl 0.887 0.776 0.787 0.754 0.781 0.762 0.762 0.830 0.792 5.67 27) Chloroprene 1.131 1.000 1.030 1.038 1.040 1.003 0.989 1.074 1.038 4.47 28) 1,1-Dichloro 0.608 0.508 0.477 0.456 0.465 0.447 0.433 0.551 0.493 12.08 29) Acrylonitril 0.132 0.124 0.128 0.125 0.127 0.121 0.121 0.124 0.125 2.87 30) ETBE 0.733 0.741 0.758 0.734 0.779 0.763 0.759 0.738 0.751 2.22 31) Vinyl acetat 0.513 0.551 0.639 0.629 0.646 0.618 0.619 0.578 0.599 7.86 166 of 230 FC17138 6 6. 7 . 1 2 Initial Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V2A1910-ICC1910 Account:UNIVAR Univar Lab FileID:2A56276.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 32) cis-1,2-Dich 0.419 0.292 0.279 0.266 0.269 0.258 0.255 0.328 0.296 18.61 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9996 Response Ratio = 0.00000 + 0.28238 *A + -0.01510 *A^2 33) 2,2-Dichloro 0.509 0.415 0.379 0.361 0.364 0.360 0.348 0.456 0.399 14.31 34) Bromochlorom 0.150 0.146 0.138 0.132 0.137 0.129 0.124 0.153 0.139 7.42 35) Cyclohexane 0.452 0.485 0.474 0.455 0.459 0.442 0.434 0.460 0.458 3.57 36) Chloroform 0.667 0.527 0.489 0.463 0.469 0.451 0.442 0.569 0.509 14.97 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9995 Response Ratio = 0.00000 + 0.45621 *A 37) Ethyl acetat 0.316 0.295 0.342 0.337 0.351 0.336 0.338 0.314 0.328 5.61 38) Tetrahydrofu 0.123 0.126 0.110 0.121 0.115 0.114 0.111 0.117 5.35 39) Dibromofluor 0.297 0.300 0.292 0.285 0.283 0.279 0.277 0.297 0.289 3.08 40) Carbon Tetra 0.434 0.379 0.384 0.348 0.372 0.365 0.365 0.402 0.381 7.00 41) 1,1,1-Trichl 0.553 0.436 0.420 0.400 0.411 0.398 0.394 0.487 0.437 12.70 42) 2-Butanone 0.158 0.155 0.165 0.170 0.172 0.166 0.167 0.155 0.164 4.19 43) 1,1-Dichloro 0.395 0.341 0.348 0.333 0.337 0.328 0.318 0.357 0.345 6.88 44) tert-Butyl f 0.175 0.191 0.201 0.207 0.224 0.224 0.230 0.187 0.205 9.70 45) Propionitril 0.052 0.044 0.046 0.048 0.047 0.045 0.043 0.050 0.047 6.36 46) Methacryloni 0.177 0.173 0.182 0.192 0.192 0.186 0.184 0.188 0.184 3.72 47) Benzene 1.254 1.000 0.985 0.940 0.966 0.940 0.924 1.078 1.011 10.82 48) TAME 0.678 0.652 0.651 0.630 0.666 0.657 0.663 0.650 0.656 2.16 49) 1,2-Dichloro 0.350 0.356 0.351 0.349 0.354 0.353 0.308 0.348 0.346 4.51 50) 1,2-Dichloro 0.412 0.370 0.370 0.358 0.361 0.351 0.349 0.386 0.369 5.64 51) Isobutyl Alc 0.027 0.025 0.025 0.025 0.026 0.024 0.023 0.027 0.025 4.91 52) Tert Amyl Al 0.030 0.032 0.034 0.032 0.033 0.032 0.032 0.031 0.032 3.23 53) Trichloroeth 0.321 0.291 0.286 0.271 0.277 0.271 0.263 0.326 0.288 8.21 54) Methylcycloh 0.442 0.463 0.455 0.433 0.449 0.443 0.441 0.445 0.446 2.10 55) Dibromometha 0.183 0.179 0.175 0.171 0.173 0.167 0.167 0.184 0.175 3.83 56) 1,2-Dichloro 0.297 0.260 0.255 0.250 0.258 0.247 0.241 0.282 0.261 7.22 57) Bromodichlor 0.417 0.365 0.354 0.349 0.352 0.349 0.345 0.393 0.365 7.06 58) Methyl metha 0.242 0.230 0.228 0.251 0.261 0.248 0.250 0.257 0.246 4.81 59) 1,4-Dioxane 0.002 0.003 0.002 0.003 0.002 0.003 0.003 6.02 60) 2-Chloroethy 0.172 0.178 0.180 0.176 0.184 0.177 0.178 0.180 0.178 2.03 61) cis-1,3-Dich 0.398 0.395 0.394 0.390 0.399 0.392 0.393 0.411 0.396 1.67 62) I Chlorobenzene-d5 ----------------ISTD--------------------- 63) Toluene-d8 1.332 1.369 1.380 1.385 1.346 1.341 1.351 1.340 1.355 1.47 64) Toluene 1.818 1.507 1.482 1.413 1.423 1.385 1.386 1.586 1.500 9.71 65) 2-Nitropropa 0.122 0.122 0.131 0.135 0.141 0.141 0.143 0.121 0.132 7.18 66) 4-Methyl-2-p 0.447 0.425 0.456 0.459 0.456 0.447 0.451 0.441 0.448 2.42 67) trans-1,3-Di 0.498 0.466 0.489 0.495 0.516 0.520 0.526 0.457 0.496 5.00 68) Tetrachloroe 0.418 0.389 0.382 0.378 0.384 0.381 0.381 0.389 0.388 3.25 69) Ethyl methac 0.449 0.415 0.426 0.463 0.458 0.448 0.447 0.448 0.444 3.62 70) 1,1,2-Trichl 0.342 0.271 0.267 0.273 0.273 0.275 0.276 0.279 0.282 8.68 71) Dibromochlor 0.333 0.334 0.346 0.349 0.366 0.369 0.378 0.324 0.350 5.48 72) 1,3-Dichloro 0.448 0.492 0.494 0.494 0.512 0.503 0.510 0.467 0.490 4.51 73) 1,2-Dibromoe 0.316 0.314 0.337 0.336 0.352 0.345 0.349 0.328 0.335 4.28 74) 3,3-Dimethyl 0.056 0.054 0.057 0.055 0.055 0.054 0.056 0.055 0.055 2.12 75) 2-hexanone 0.418 0.429 0.460 0.446 0.440 0.424 0.424 0.432 0.434 3.19 76) 1-Chlorohexa 0.694 0.597 0.563 0.540 0.526 0.507 0.509 0.611 0.568 11.22 77) Ethylbenzene 2.101 1.742 1.707 1.626 1.657 1.611 1.609 1.852 1.738 9.67 78) Chlorobenzen 1.120 0.994 0.964 0.926 0.931 0.907 0.908 1.014 0.971 7.41 79) 1,1,1,2-Tetr 0.339 0.318 0.325 0.322 0.331 0.337 0.341 0.336 0.331 2.57 80) m,p-Xylene 1.702 1.420 1.398 1.345 1.360 1.325 1.321 1.498 1.421 8.98 81) o-Xylene 1.723 1.511 1.467 1.408 1.427 1.397 1.387 1.587 1.488 7.81 82) Styrene 1.184 1.087 1.062 1.042 1.050 1.023 1.027 1.111 1.073 4.99 83) Bromoform 0.237 0.231 0.245 0.249 0.258 0.268 0.274 0.224 0.248 7.09 84) Isopropylben 2.045 1.788 1.725 1.651 1.670 1.612 1.602 1.931 1.753 9.12 167 of 230 FC17138 6 6. 7 . 1 2 Initial Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V2A1910-ICC1910 Account:UNIVAR Univar Lab FileID:2A56276.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 85) I 1,4-Dichlorobenzene-d ----------------ISTD--------------------- 86) 4-Bromofluor 0.791 0.784 0.789 0.787 0.791 0.796 0.800 0.793 0.791 0.64 87) cis-1,4-Dich 0.177 0.181 0.204 0.213 0.225 0.239 0.229 0.210 11.37 88) n-Propylbenz 4.584 3.611 3.522 3.416 3.504 3.454 3.462 3.944 3.687 10.83 89) Bromobenzene 0.801 0.695 0.670 0.653 0.671 0.681 0.678 0.745 0.699 7.05 90) 1,1,2,2-Tetr 0.976 0.809 0.805 0.774 0.794 0.784 0.796 0.848 0.823 7.94 91) 1,3,5-Trimet 2.990 2.450 2.404 2.315 2.394 2.365 2.355 2.760 2.504 9.59 92) 2-Chlorotolu 2.436 1.996 1.949 1.884 1.957 1.932 1.917 2.211 2.035 9.36 93) trans-1,4-Di 0.247 0.243 0.255 0.279 0.277 0.283 0.272 0.265 6.12 94) 1,2,3-Trichl 0.213 0.210 0.215 0.216 0.219 0.219 0.222 0.211 0.216 2.03 95) Cyclohexanon 0.025 0.026 0.024 0.025 0.023 0.024 0.025 4.38 96) 4-Chlorotolu 2.592 2.153 2.120 2.016 2.077 2.052 2.043 2.381 2.179 9.30 97) tert-Butylbe 1.846 1.492 1.467 1.381 1.433 1.404 1.386 1.642 1.506 10.69 98) 1,2,4-Trimet 2.743 2.340 2.248 2.174 2.282 2.266 2.255 2.433 2.343 7.63 99) Pentachloroe 0.383 0.342 0.351 0.376 0.397 0.400 0.406 0.364 0.377 6.26 100) sec-Butylben 3.888 3.175 3.060 2.947 3.076 2.979 2.936 3.313 3.172 9.96 101) 4-Isopropylt 3.343 2.655 2.583 2.489 2.576 2.525 2.502 2.873 2.693 10.76 102) 1,3-Dichloro 1.551 1.373 1.335 1.276 1.326 1.291 1.290 1.439 1.360 6.89 103) 1,2,3-Trimet 2.520 2.300 2.281 2.199 2.307 2.267 2.269 2.431 2.322 4.44 104) 1,4-Dichloro 1.571 1.373 1.333 1.285 1.334 1.300 1.277 1.410 1.360 7.07 105) n-Butylbenze 1.452 1.201 1.186 1.140 1.191 1.156 1.167 1.362 1.232 9.13 106) Benzyl Chlor 0.270 0.284 0.295 0.307 0.325 0.324 0.326 0.286 0.302 7.14 107) 1,2-Dichloro 1.284 1.274 1.218 1.158 1.212 1.177 1.164 1.273 1.220 4.25 108) 1,2-Dibromo- 0.158 0.164 0.165 0.170 0.169 0.165 0.165 0.179 0.167 3.58 109) Hexachlorobu 0.435 0.357 0.342 0.312 0.322 0.304 0.307 0.385 0.346 13.16 110) 1,2,4-Trichl 0.825 0.768 0.742 0.706 0.726 0.701 0.715 0.754 0.742 5.51 111) Naphthalene 2.132 2.055 2.059 1.964 2.013 1.951 1.983 2.066 2.028 3.02 112) 1,2,3-Trichl 0.732 0.672 0.663 0.623 0.641 0.627 0.644 0.706 0.664 5.81 ---------------------------------------------------------------------------- (#) = Out of Range ### Number of calibration levels exceeded format ### V2A1910_06252024.M Tue Jun 25 13:47:03 2024 168 of 230 FC17138 6 6. 7 . 1 2 Initial Calibration Verification Page 1 of 3 Job Number:FC17138 Sample:V2A1910-ICV1910 Account:UNIVAR Univar Lab FileID:2A56284.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\DATA\06-25-2024\2A56284.D Vial: 61 Acq On : 25 Jun 2024 1:01 pm Operator: jeniferw Sample : ICV1910-5 Inst : MSVOA17 Misc : MS56892,V2A1910,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : C:\msdchem\1\MET...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 101 0.00 3.40 2 Dichlorodifluoromethane 0.247 0.268 -8.5 109 0.00 1.03 3 Chloromethane 0.284 0.273 3.9 102 0.00 1.13 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 40.000 37.110 7.2 99 0.00 1.19 ----------------------- AvgRF CCRF %Dev -------------- 5 Vinyl Chloride 0.288 0.273 5.2 101 0.00 1.18 6 Bromomethane 0.125 0.112 10.4 96 0.00 1.35 ----------------------- Amount Calc. %Drift ------------- 7 Chloroethane 40.000 39.267 1.8 101 0.00 1.42 ----------------------- AvgRF CCRF %Dev -------------- 8 Trichlorofluoromethane 0.382 0.382 0.0 102 0.00 1.50 9 Ethyl Ether 0.204 0.188 7.8 95 0.00 1.66 10 Ethanol 0.003 0.003 0.0 92 0.00 1.71 ----------------------- Amount Calc. %Drift ------------- 11 1,2-Dichlorotrifluoroetha 40.000 56.252 -40.6# 137 0.00 1.75 ----------------------- AvgRF CCRF %Dev -------------- 12 1,1-Dichloroethene 0.389 0.364 6.4 98 0.00 1.77 13 Freon 113 0.230 0.229 0.4 97 0.00 1.79 ----------------------- Amount Calc. %Drift ------------- 14 Carbon Disulfide 40.000 33.319 16.7 81 0.00 1.79 15 Iodomethane 40.000 33.891 15.3 76 0.00 1.83 ----------------------- AvgRF CCRF %Dev -------------- 16 Acrolein 0.048 0.056 -16.7 117 0.00 1.91 17 Allyl chloride 0.380 0.371 2.4 99 0.00 2.00 18 Methylene Chloride 0.355 0.343 3.4 103 0.00 2.04 19 Acetone 0.100 0.100 0.0 99 0.00 2.05 20 Methyl acetate 0.249 0.250 -0.4 101 0.00 2.13 21 trans-1,2-Dichloroethene 0.386 0.353 8.5 100 0.00 2.13 22 Hexane 0.230 0.221 3.9 93 0.00 2.20 23 Methyl Tert Butyl Ether 0.701 0.703 -0.3 98 0.00 2.20 24 Acetonitrile 0.034 0.031 8.8 95 0.00 2.27 25 Tert Butyl Alcohol 0.040 0.037 7.5 92 0.00 2.21 26 Di-isopropyl ether 0.792 0.730 7.8 94 0.00 2.40 169 of 230 FC17138 6 6. 7 . 1 3 Initial Calibration Verification Page 2 of 3 Job Number:FC17138 Sample:V2A1910-ICV1910 Account:UNIVAR Univar Lab FileID:2A56284.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 1.038 1.004 3.3 98 0.00 2.44 28 1,1-Dichloroethane 0.493 0.444 9.9 97 0.00 2.44 29 Acrylonitrile 0.125 0.119 4.8 95 0.00 2.44 30 ETBE 0.751 0.725 3.5 94 0.00 2.58 31 Vinyl acetate 0.599 0.662 -10.5 104 0.00 2.56 ----------------------- Amount Calc. %Drift ------------- 32 cis-1,2-Dichloroethene 40.000 37.831 5.4 96 0.00 2.72 ----------------------- AvgRF CCRF %Dev -------------- 33 2,2-Dichloropropane 0.399 0.384 3.8 107 0.00 2.78 34 Bromochloromethane 0.139 0.131 5.8 97 0.00 2.82 35 Cyclohexane 0.458 0.439 4.1 97 0.00 2.86 ----------------------- Amount Calc. %Drift ------------- 36 Chloroform 40.000 39.888 0.3 98 0.00 2.86 ----------------------- AvgRF CCRF %Dev -------------- 37 Ethyl acetate 0.328 0.337 -2.7 97 0.00 2.91 38 Tetrahydrofuran 0.117 0.110 6.0 92 0.00 2.94 39 S Dibromofluoromethane 0.289 0.286 1.0 102 0.00 2.96 40 Carbon Tetrachloride 0.381 0.373 2.1 101 0.00 2.96 41 1,1,1-Trichloroethane 0.437 0.396 9.4 97 0.00 2.99 42 2-Butanone 0.164 0.156 4.9 92 0.00 3.00 43 1,1-Dichloropropene 0.345 0.339 1.7 102 0.00 3.05 44 tert-Butyl formate 0.205 0.235 -14.6 106 0.00 3.10 45 Propionitrile 0.047 0.045 4.3 97 0.00 3.14 46 Methacrylonitrile 0.184 0.192 -4.3 101 0.00 3.17 47 Benzene 1.011 0.943 6.7 99 0.00 3.18 48 TAME 0.656 0.618 5.8 94 0.00 3.25 49 S 1,2-Dichloroethane-d4 0.346 0.351 -1.4 100 0.00 3.24 50 1,2-Dichloroethane 0.369 0.361 2.2 101 0.00 3.27 51 Isobutyl Alcohol 0.025 0.025 0.0 97 0.00 3.25 52 Tert Amyl Alcohol 0.032 0.032 0.0 100 0.00 3.32 53 Trichloroethene 0.288 0.273 5.2 100 0.00 3.51 54 Methylcyclohexane 0.446 0.442 0.9 99 0.00 3.53 55 Dibromomethane 0.175 0.171 2.3 100 0.00 3.74 56 1,2-Dichloropropane 0.261 0.260 0.4 102 0.00 3.79 57 Bromodichloromethane 0.365 0.335 8.2 96 0.00 3.83 58 Methyl methacrylate 0.246 0.258 -4.9 100 0.00 3.92 59 1,4-Dioxane 0.003 0.003 0.0 102 0.00 3.94 60 2-Chloroethyl vinyl ether 0.178 0.182 -2.2 100 0.00 4.17 61 cis-1,3-Dichloropropene 0.396 0.395 0.3 100 0.00 4.20 62 I Chlorobenzene-d5 1.000 1.000 0.0 101 0.00 5.35 63 S Toluene-d8 1.355 1.357 -0.1 102 0.00 4.34 64 Toluene 1.500 1.403 6.5 100 0.00 4.37 65 2-Nitropropane 0.132 0.142 -7.6 102 0.00 4.47 66 4-Methyl-2-pentanone 0.448 0.459 -2.5 102 0.00 4.58 67 trans-1,3-Dichloropropene 0.496 0.480 3.2 94 0.00 4.61 68 Tetrachloroethene 0.388 0.374 3.6 98 0.00 4.63 69 Ethyl methacrylate 0.444 0.450 -1.4 99 0.00 4.73 70 1,1,2-Trichloroethane 0.282 0.263 6.7 98 0.00 4.71 71 Dibromochloromethane 0.350 0.364 -4.0 100 0.00 4.84 72 1,3-Dichloropropane 0.490 0.529 -8.0 104 0.00 4.89 73 1,2-Dibromoethane 0.335 0.344 -2.7 99 0.00 4.99 74 3,3-Dimethyl-1-Butanol 0.055 0.054 1.8 100 0.00 5.12 75 2-hexanone 0.434 0.449 -3.5 103 0.00 5.14 76 1-Chlorohexane 0.568 0.511 10.0 98 0.00 5.36 77 Ethylbenzene 1.738 1.620 6.8 99 0.00 5.39 170 of 230 FC17138 6 6. 7 . 1 3 Initial Calibration Verification Page 3 of 3 Job Number:FC17138 Sample:V2A1910-ICV1910 Account:UNIVAR Univar Lab FileID:2A56284.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 78 Chlorobenzene 0.971 0.902 7.1 98 0.00 5.36 79 1,1,1,2-Tetrachloroethane 0.331 0.324 2.1 99 0.00 5.41 80 m,p-Xylene 1.421 1.312 7.7 98 0.00 5.50 81 o-Xylene 1.488 1.358 8.7 96 0.00 5.80 82 Styrene 1.073 1.031 3.9 99 0.00 5.83 83 Bromoform 0.248 0.249 -0.4 98 0.00 5.84 84 Isopropylbenzene 1.753 1.613 8.0 98 0.00 6.04 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 102 0.00 7.09 86 S 4-Bromofluorobenzene 0.791 0.788 0.4 102 0.00 6.23 87 cis-1,4-Dichloro-2-butene 0.210 0.218 -3.8 105 0.00 6.26 88 n-Propylbenzene 3.687 3.345 9.3 98 0.00 6.34 89 Bromobenzene 0.699 0.684 2.1 104 0.00 6.31 90 1,1,2,2-Tetrachloroethane 0.823 0.761 7.5 98 0.00 6.37 91 1,3,5-Trimethylbenzene 2.504 2.302 8.1 98 0.00 6.50 92 2-Chlorotoluene 2.035 1.869 8.2 98 0.00 6.45 93 trans-1,4-Dichloro-2-Bute 0.265 0.285 -7.5 105 0.00 6.50 94 1,2,3-Trichloropropane 0.216 0.227 -5.1 106 0.00 6.46 95 Cyclohexanone 0.025 0.035 -40.0# 142 0.00 6.48 96 4-Chlorotoluene 2.179 1.977 9.3 97 0.00 6.58 97 tert-Butylbenzene 1.506 1.359 9.8 97 0.00 6.74 98 1,2,4-Trimethylbenzene 2.343 2.197 6.2 99 0.00 6.80 99 Pentachloroethane 0.377 0.390 -3.4 100 0.00 6.74 100 sec-Butylbenzene 3.172 2.774 12.5 92 0.00 6.88 101 4-Isopropyltoluene 2.693 2.425 10.0 96 0.00 7.01 102 1,3-Dichlorobenzene 1.360 1.252 7.9 97 0.00 7.03 103 1,2,3-Trimethylbenzene 2.322 2.177 6.2 97 0.00 7.14 104 1,4-Dichlorobenzene 1.360 1.274 6.3 98 0.00 7.10 105 n-Butylbenzene 1.232 1.187 3.7 102 0.00 7.34 106 Benzyl Chloride 0.302 0.325 -7.6 102 0.00 7.29 107 1,2-Dichlorobenzene 1.220 1.166 4.4 98 0.00 7.42 108 1,2-Dibromo-3-Chloropropa 0.167 0.165 1.2 100 0.00 8.00 109 Hexachlorobutadiene 0.346 0.321 7.2 102 0.00 8.51 110 1,2,4-Trichlorobenzene 0.742 0.688 7.3 97 0.00 8.50 111 Naphthalene 2.028 1.880 7.3 96 0.00 8.71 112 1,2,3-Trichlorobenzene 0.664 0.618 6.9 99 0.00 8.84 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 2A56276.D V2A1910_06252024.M Tue Jun 25 13:48:29 2024 171 of 230 FC17138 6 6. 7 . 1 3 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V2A1947-CC1910 Account:UNIVAR Univar Lab FileID:2A57195.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\DATA\07-23-2024\2A57195.D Vial: 2 Acq On : 23 Jul 2024 8:04 am Operator: jeniferw Sample : CC1910-4 Inst : MSVOA17 Misc : MS57095,V2A1947,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : C:\msdchem\1\MET...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 70 0.00 3.40 2 Dichlorodifluoromethane 0.247 0.253 -2.4 73 0.00 1.03 3 Chloromethane 0.284 0.275 3.2 72 0.00 1.13 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 25.000 25.227 -0.9 71 0.00 1.19 ----------------------- AvgRF CCRF %Dev -------------- 5 Vinyl Chloride 0.288 0.277 3.8 73 0.00 1.17 6 Bromomethane 0.125 0.148 -18.4 88 0.00 1.35 ----------------------- Amount Calc. %Drift ------------- 7 Chloroethane 25.000 30.443 -21.8# 86 0.00 1.42 ----------------------- AvgRF CCRF %Dev -------------- 8 Trichlorofluoromethane 0.382 0.432 -13.1 80 0.00 1.50 9 Ethyl Ether 0.204 0.202 1.0 72 0.00 1.66 10 Ethanol 0.003 0.003 0.0 83 0.00 1.71 ----------------------- Amount Calc. %Drift ------------- 11 1,2-Dichlorotrifluoroetha 25.000 37.770 -51.1# 103 0.00 1.74 ----------------------- AvgRF CCRF %Dev -------------- 12 1,1-Dichloroethene 0.389 0.382 1.8 71 0.00 1.76 13 Freon 113 0.230 0.243 -5.7 72 0.00 1.79 ----------------------- Amount Calc. %Drift ------------- 14 Carbon Disulfide 25.000 24.753 1.0 68 0.00 1.78 15 Iodomethane 25.000 32.219 -28.9# 93 0.00 1.83 ----------------------- AvgRF CCRF %Dev -------------- 16 Acrolein 0.048 0.045 6.3 65 0.00 1.91 17 Allyl chloride 0.380 0.362 4.7 68 0.00 2.00 18 Methylene Chloride 0.355 0.361 -1.7 74 0.00 2.04 19 Acetone 0.100 0.105 -5.0 71 0.00 2.05 20 Methyl acetate 0.249 0.255 -2.4 72 0.00 2.13 21 trans-1,2-Dichloroethene 0.386 0.379 1.8 73 0.00 2.13 22 Hexane 0.230 0.248 -7.8 74 0.00 2.20 23 Methyl Tert Butyl Ether 0.701 0.710 -1.3 72 0.00 2.20 24 Acetonitrile 0.034 0.035 -2.9 72 0.00 2.27 25 Tert Butyl Alcohol 0.040 0.040 0.0 72 0.00 2.21 26 Di-isopropyl ether 0.792 0.775 2.1 72 0.00 2.40 172 of 230 FC17138 6 6. 7 . 1 4 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V2A1947-CC1910 Account:UNIVAR Univar Lab FileID:2A57195.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 1.038 1.070 -3.1 72 0.00 2.44 28 1,1-Dichloroethane 0.493 0.491 0.4 75 0.00 2.44 29 Acrylonitrile 0.125 0.132 -5.6 74 0.00 2.43 30 ETBE 0.751 0.777 -3.5 74 0.00 2.58 31 Vinyl acetate 0.599 0.643 -7.3 71 0.00 2.56 ----------------------- Amount Calc. %Drift ------------- 32 cis-1,2-Dichloroethene 25.000 25.356 -1.4 73 0.00 2.72 ----------------------- AvgRF CCRF %Dev -------------- 33 2,2-Dichloropropane 0.399 0.382 4.3 74 0.00 2.78 34 Bromochloromethane 0.139 0.140 -0.7 74 0.00 2.82 35 Cyclohexane 0.458 0.449 2.0 69 0.00 2.86 ----------------------- Amount Calc. %Drift ------------- 36 Chloroform 25.000 27.530 -10.1 76 0.00 2.86 ----------------------- AvgRF CCRF %Dev -------------- 37 Ethyl acetate 0.328 0.357 -8.8 74 0.00 2.91 38 Tetrahydrofuran 0.117 0.125 -6.8 79 0.00 2.94 39 S Dibromofluoromethane 0.289 0.291 -0.7 71 0.00 2.95 40 Carbon Tetrachloride 0.381 0.364 4.5 73 0.00 2.96 41 1,1,1-Trichloroethane 0.437 0.429 1.8 75 0.00 2.99 42 2-Butanone 0.164 0.177 -7.9 72 0.00 3.00 43 1,1-Dichloropropene 0.345 0.333 3.5 70 0.00 3.05 44 tert-Butyl formate 0.205 0.170 17.1 57 0.00 3.10 45 Propionitrile 0.047 0.050 -6.4 73 0.00 3.14 46 Methacrylonitrile 0.184 0.206 -12.0 75 0.00 3.17 47 Benzene 1.011 1.053 -4.2 78 0.00 3.18 48 TAME 0.656 0.663 -1.1 73 0.00 3.25 49 S 1,2-Dichloroethane-d4 0.346 0.366 -5.8 73 0.00 3.24 50 1,2-Dichloroethane 0.369 0.405 -9.8 79 0.00 3.27 51 Isobutyl Alcohol 0.025 0.025 0.0 68 0.00 3.25 52 Tert Amyl Alcohol 0.032 0.032 0.0 69 0.00 3.32 53 Trichloroethene 0.288 0.299 -3.8 77 0.00 3.51 54 Methylcyclohexane 0.446 0.440 1.3 71 0.00 3.53 55 Dibromomethane 0.175 0.188 -7.4 77 0.00 3.74 56 1,2-Dichloropropane 0.261 0.267 -2.3 74 0.00 3.79 57 Bromodichloromethane 0.365 0.355 2.7 71 0.00 3.83 58 Methyl methacrylate 0.246 0.259 -5.3 72 0.00 3.92 59 1,4-Dioxane 0.003 0.003 0.0 87 0.00 3.94 60 2-Chloroethyl vinyl ether 0.178 0.181 -1.7 72 0.00 4.17 61 cis-1,3-Dichloropropene 0.396 0.393 0.8 70 0.00 4.21 62 I Chlorobenzene-d5 1.000 1.000 0.0 74 0.00 5.35 63 S Toluene-d8 1.355 1.315 3.0 71 0.00 4.34 64 Toluene 1.500 1.474 1.7 77 0.00 4.37 65 2-Nitropropane 0.132 0.068 48.5# 38# 0.00 4.47 66 4-Methyl-2-pentanone 0.448 0.441 1.6 71 0.00 4.58 67 trans-1,3-Dichloropropene 0.496 0.490 1.2 74 0.00 4.61 68 Tetrachloroethene 0.388 0.407 -4.9 80 0.00 4.63 69 Ethyl methacrylate 0.444 0.392 11.7 63 0.00 4.73 70 1,1,2-Trichloroethane 0.282 0.258 8.5 70 0.00 4.71 71 Dibromochloromethane 0.350 0.335 4.3 71 0.00 4.84 72 1,3-Dichloropropane 0.490 0.517 -5.5 78 0.00 4.89 73 1,2-Dibromoethane 0.335 0.342 -2.1 76 0.00 4.99 74 3,3-Dimethyl-1-Butanol 0.055 0.042 23.6# 57 0.00 5.12 75 2-hexanone 0.434 0.408 6.0 68 0.00 5.14 76 1-Chlorohexane 0.568 0.493 13.2 68 0.00 5.36 77 Ethylbenzene 1.738 1.729 0.5 79 0.00 5.39 173 of 230 FC17138 6 6. 7 . 1 4 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V2A1947-CC1910 Account:UNIVAR Univar Lab FileID:2A57195.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 78 Chlorobenzene 0.971 0.964 0.7 77 0.00 5.37 79 1,1,1,2-Tetrachloroethane 0.331 0.313 5.4 72 0.00 5.41 80 m,p-Xylene 1.421 1.352 4.9 75 0.00 5.50 81 o-Xylene 1.488 1.386 6.9 73 0.00 5.80 82 Styrene 1.073 1.006 6.2 72 0.00 5.84 83 Bromoform 0.248 0.216 12.9 65 0.00 5.84 84 Isopropylbenzene 1.753 1.607 8.3 72 0.00 6.04 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 75 0.00 7.09 86 S 4-Bromofluorobenzene 0.791 0.770 2.7 73 0.00 6.23 87 cis-1,4-Dichloro-2-butene 0.210 0.166 21.0# 61 0.00 6.26 88 n-Propylbenzene 3.687 3.321 9.9 73 0.00 6.35 89 Bromobenzene 0.699 0.684 2.1 79 0.00 6.31 90 1,1,2,2-Tetrachloroethane 0.823 0.753 8.5 73 0.00 6.37 91 1,3,5-Trimethylbenzene 2.504 2.217 11.5 72 0.00 6.51 92 2-Chlorotoluene 2.035 1.844 9.4 73 0.00 6.45 93 trans-1,4-Dichloro-2-Bute 0.265 0.234 11.7 69 0.00 6.50 94 1,2,3-Trichloropropane 0.216 0.232 -7.4 81 0.00 6.47 95 Cyclohexanone 0.025 0.024 4.0 76 0.00 6.48 96 4-Chlorotoluene 2.179 1.995 8.4 74 0.00 6.58 97 tert-Butylbenzene 1.506 1.331 11.6 72 0.00 6.74 98 1,2,4-Trimethylbenzene 2.343 2.118 9.6 73 0.00 6.80 99 Pentachloroethane 0.377 0.309 18.0 62 0.00 6.74 100 sec-Butylbenzene 3.172 2.785 12.2 71 0.00 6.89 101 4-Isopropyltoluene 2.693 2.341 13.1 71 0.00 7.01 102 1,3-Dichlorobenzene 1.360 1.275 6.3 75 0.00 7.04 103 1,2,3-Trimethylbenzene 2.322 2.105 9.3 72 0.00 7.14 104 1,4-Dichlorobenzene 1.360 1.262 7.2 74 0.00 7.11 105 n-Butylbenzene 1.232 1.047 15.0 69 0.00 7.34 106 Benzyl Chloride 0.302 0.227 24.8# 55 0.00 7.29 107 1,2-Dichlorobenzene 1.220 1.166 4.4 76 0.00 7.42 108 1,2-Dibromo-3-Chloropropa 0.167 0.154 7.8 68 0.00 8.01 109 Hexachlorobutadiene 0.346 0.333 3.8 80 0.00 8.51 110 1,2,4-Trichlorobenzene 0.742 0.679 8.5 72 0.00 8.50 111 Naphthalene 2.028 1.804 11.0 69 0.00 8.71 112 1,2,3-Trichlorobenzene 0.664 0.612 7.8 74 0.00 8.84 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 2A56274.D V2A1910_06252024.M Tue Jul 23 08:26:57 2024 174 of 230 FC17138 6 6. 7 . 1 4 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V2A1947-ECC1910 Account:UNIVAR Univar Lab FileID:2A57222.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\DATA\07-23-2024\2A57222.D Vial: 29 Acq On : 23 Jul 2024 6:55 pm Operator: jeniferw Sample : ECC1910-4 Inst : MSVOA17 Misc : MS57103,V2A1947,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : C:\msdchem\1\MET...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 50% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 68 0.00 3.40 2 Dichlorodifluoromethane 0.247 0.247 0.0 70 0.00 1.03 3 Chloromethane 0.284 0.266 6.3 68 0.00 1.13 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 25.000 25.666 -2.7 71 0.00 1.19 ----------------------- AvgRF CCRF %Dev -------------- 5 Vinyl Chloride 0.288 0.274 4.9 70 0.00 1.17 6 Bromomethane 0.125 0.163 -30.4 95 0.00 1.35 ----------------------- Amount Calc. %Drift ------------- 7 Chloroethane 25.000 30.389 -21.6 84 0.00 1.41 ----------------------- AvgRF CCRF %Dev -------------- 8 Trichlorofluoromethane 0.382 0.433 -13.4 78 0.00 1.50 9 Ethyl Ether 0.204 0.206 -1.0 72 0.00 1.66 10 Ethanol 0.003 0.004 -33.3 97 0.00 1.70 ----------------------- Amount Calc. %Drift ------------- 11 1,2-Dichlorotrifluoroetha 25.000 36.292 -45.2 96 0.00 1.74 ----------------------- AvgRF CCRF %Dev -------------- 12 1,1-Dichloroethene 0.389 0.362 6.9 66 0.00 1.76 13 Freon 113 0.230 0.231 -0.4 67 0.00 1.79 ----------------------- Amount Calc. %Drift ------------- 14 Carbon Disulfide 25.000 22.232 11.1 60 0.00 1.78 15 Iodomethane 25.000 31.234 -24.9 88 0.00 1.83 ----------------------- AvgRF CCRF %Dev -------------- 16 Acrolein 0.048 0.045 6.3 63 0.00 1.90 17 Allyl chloride 0.380 0.348 8.4 64 0.00 2.00 18 Methylene Chloride 0.355 0.368 -3.7 74 0.00 2.04 19 Acetone 0.100 0.107 -7.0 70 0.00 2.05 20 Methyl acetate 0.249 0.259 -4.0 72 0.00 2.13 21 trans-1,2-Dichloroethene 0.386 0.353 8.5 67 0.00 2.13 22 Hexane 0.230 0.237 -3.0 69 0.00 2.20 23 Methyl Tert Butyl Ether 0.701 0.714 -1.9 70 0.00 2.20 24 Acetonitrile 0.034 0.041 -20.6 82 0.00 2.27 25 Tert Butyl Alcohol 0.040 0.046 -15.0 80 0.00 2.21 26 Di-isopropyl ether 0.792 0.794 -0.3 72 0.00 2.39 175 of 230 FC17138 6 6. 7 . 1 5 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V2A1947-ECC1910 Account:UNIVAR Univar Lab FileID:2A57222.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 1.038 1.075 -3.6 71 0.00 2.44 28 1,1-Dichloroethane 0.493 0.463 6.1 69 0.00 2.44 29 Acrylonitrile 0.125 0.133 -6.4 72 0.00 2.44 30 ETBE 0.751 0.791 -5.3 73 0.00 2.58 31 Vinyl acetate 0.599 0.643 -7.3 70 0.00 2.56 ----------------------- Amount Calc. %Drift ------------- 32 cis-1,2-Dichloroethene 25.000 24.646 1.4 69 0.00 2.72 ----------------------- AvgRF CCRF %Dev -------------- 33 2,2-Dichloropropane 0.399 0.341 14.5 64 0.00 2.78 34 Bromochloromethane 0.139 0.145 -4.3 75 0.00 2.82 35 Cyclohexane 0.458 0.437 4.6 65 0.00 2.86 ----------------------- Amount Calc. %Drift ------------- 36 Chloroform 25.000 27.420 -9.7 74 0.00 2.86 ----------------------- AvgRF CCRF %Dev -------------- 37 Ethyl acetate 0.328 0.355 -8.2 72 0.00 2.91 38 Tetrahydrofuran 0.117 0.125 -6.8 78 0.00 2.94 39 S Dibromofluoromethane 0.289 0.300 -3.8 72 0.00 2.95 40 Carbon Tetrachloride 0.381 0.348 8.7 68 0.00 2.96 41 1,1,1-Trichloroethane 0.437 0.407 6.9 69 0.00 2.99 42 2-Butanone 0.164 0.176 -7.3 71 0.00 3.00 43 1,1-Dichloropropene 0.345 0.312 9.6 64 0.00 3.05 44 tert-Butyl formate 0.205 0.166 19.0 54 0.00 3.09 45 Propionitrile 0.047 0.055 -17.0 78 0.00 3.14 46 Methacrylonitrile 0.184 0.209 -13.6 74 0.00 3.17 47 Benzene 1.011 1.005 0.6 73 0.00 3.18 48 TAME 0.656 0.672 -2.4 73 0.00 3.25 49 S 1,2-Dichloroethane-d4 0.346 0.378 -9.2 74 0.00 3.24 50 1,2-Dichloroethane 0.369 0.404 -9.5 77 0.00 3.27 51 Isobutyl Alcohol 0.025 0.027 -8.0 74 0.00 3.26 52 Tert Amyl Alcohol 0.032 0.034 -6.3 72 0.00 3.32 53 Trichloroethene 0.288 0.284 1.4 72 0.00 3.50 54 Methylcyclohexane 0.446 0.431 3.4 68 0.00 3.53 55 Dibromomethane 0.175 0.191 -9.1 76 0.00 3.74 56 1,2-Dichloropropane 0.261 0.264 -1.1 72 0.00 3.79 57 Bromodichloromethane 0.365 0.347 4.9 68 0.00 3.83 58 Methyl methacrylate 0.246 0.260 -5.7 71 0.00 3.92 59 1,4-Dioxane 0.003 0.004 -33.3 107 0.00 3.94 60 2-Chloroethyl vinyl ether 0.178 0.158 11.2 61 0.00 4.17 61 cis-1,3-Dichloropropene 0.396 0.386 2.5 67 0.00 4.21 62 I Chlorobenzene-d5 1.000 1.000 0.0 74 0.00 5.35 63 S Toluene-d8 1.355 1.294 4.5 69 0.00 4.34 64 Toluene 1.500 1.366 8.9 72 0.00 4.37 65 2-Nitropropane 0.132 0.067 49.2 37# 0.00 4.47 66 4-Methyl-2-pentanone 0.448 0.426 4.9 69 0.00 4.58 67 trans-1,3-Dichloropropene 0.496 0.469 5.4 70 0.00 4.61 68 Tetrachloroethene 0.388 0.375 3.4 74 0.00 4.63 69 Ethyl methacrylate 0.444 0.385 13.3 62 0.00 4.73 70 1,1,2-Trichloroethane 0.282 0.260 7.8 71 0.00 4.71 71 Dibromochloromethane 0.350 0.315 10.0 67 0.00 4.84 72 1,3-Dichloropropane 0.490 0.513 -4.7 77 0.00 4.89 73 1,2-Dibromoethane 0.335 0.332 0.9 73 0.00 4.99 74 3,3-Dimethyl-1-Butanol 0.055 0.044 20.0 61 0.00 5.12 75 2-hexanone 0.434 0.396 8.8 66 0.00 5.14 76 1-Chlorohexane 0.568 0.476 16.2 65 0.00 5.36 77 Ethylbenzene 1.738 1.620 6.8 74 0.00 5.39 176 of 230 FC17138 6 6. 7 . 1 5 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V2A1947-ECC1910 Account:UNIVAR Univar Lab FileID:2A57222.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 78 Chlorobenzene 0.971 0.916 5.7 74 0.00 5.36 79 1,1,1,2-Tetrachloroethane 0.331 0.303 8.5 70 0.00 5.41 80 m,p-Xylene 1.421 1.286 9.5 71 0.00 5.50 81 o-Xylene 1.488 1.326 10.9 70 0.00 5.80 82 Styrene 1.073 0.976 9.0 70 0.00 5.83 83 Bromoform 0.248 0.201 19.0 60 0.00 5.84 84 Isopropylbenzene 1.753 1.526 12.9 69 0.00 6.04 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 76 0.00 7.09 86 S 4-Bromofluorobenzene 0.791 0.772 2.4 74 0.00 6.23 87 cis-1,4-Dichloro-2-butene 0.210 0.141 32.9 52 0.00 6.26 88 n-Propylbenzene 3.687 3.140 14.8 70 0.00 6.34 89 Bromobenzene 0.699 0.663 5.2 77 0.00 6.31 90 1,1,2,2-Tetrachloroethane 0.823 0.739 10.2 72 0.00 6.37 91 1,3,5-Trimethylbenzene 2.504 2.143 14.4 70 0.00 6.50 92 2-Chlorotoluene 2.035 1.782 12.4 72 0.00 6.45 93 trans-1,4-Dichloro-2-Bute 0.265 0.208 21.5 62 0.00 6.50 94 1,2,3-Trichloropropane 0.216 0.228 -5.6 80 0.00 6.47 95 Cyclohexanone 0.025 0.027 -8.0 84 0.00 6.48 96 4-Chlorotoluene 2.179 1.900 12.8 71 0.00 6.58 97 tert-Butylbenzene 1.506 1.318 12.5 72 0.00 6.74 98 1,2,4-Trimethylbenzene 2.343 2.062 12.0 72 0.00 6.80 99 Pentachloroethane 0.377 0.304 19.4 61 0.00 6.74 100 sec-Butylbenzene 3.172 2.744 13.5 70 0.00 6.88 101 4-Isopropyltoluene 2.693 2.299 14.6 70 0.00 7.01 102 1,3-Dichlorobenzene 1.360 1.246 8.4 74 0.00 7.04 103 1,2,3-Trimethylbenzene 2.322 2.052 11.6 71 0.00 7.14 104 1,4-Dichlorobenzene 1.360 1.235 9.2 73 0.00 7.11 105 n-Butylbenzene 1.232 1.046 15.1 69 0.00 7.34 106 Benzyl Chloride 0.302 0.181 40.1 44# 0.00 7.29 107 1,2-Dichlorobenzene 1.220 1.145 6.1 75 0.00 7.42 108 1,2-Dibromo-3-Chloropropa 0.167 0.151 9.6 67 0.00 8.01 109 Hexachlorobutadiene 0.346 0.320 7.5 78 0.00 8.51 110 1,2,4-Trichlorobenzene 0.742 0.656 11.6 70 0.00 8.50 111 Naphthalene 2.028 1.751 13.7 67 0.00 8.71 112 1,2,3-Trichlorobenzene 0.664 0.615 7.4 75 0.00 8.84 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 2A56274.D V2A1910_06252024.M Wed Jul 24 07:55:05 2024 177 of 230 FC17138 6 6. 7 . 1 5 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V2A1949-CC1910 Account:UNIVAR Univar Lab FileID:2A57248.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\DATA\07-24-2024\2A57248.D Vial: 2 Acq On : 24 Jul 2024 7:30 am Operator: jeniferw Sample : CC1910-5 Inst : MSVOA17 Misc : MS57109,V2A1949,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : C:\msdchem\1\MET...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 68 0.00 3.40 2 Dichlorodifluoromethane 0.247 0.259 -4.9 71 0.00 1.03 3 Chloromethane 0.284 0.274 3.5 69 0.00 1.13 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 40.000 39.200 2.0 70 0.00 1.19 ----------------------- AvgRF CCRF %Dev -------------- 5 Vinyl Chloride 0.288 0.277 3.8 69 0.00 1.17 6 Bromomethane 0.125 0.160 -28.0# 92 0.00 1.35 ----------------------- Amount Calc. %Drift ------------- 7 Chloroethane 40.000 53.254 -33.1# 87 0.00 1.41 ----------------------- AvgRF CCRF %Dev -------------- 8 Trichlorofluoromethane 0.382 0.455 -19.1 81 0.00 1.50 9 Ethyl Ether 0.204 0.201 1.5 68 0.00 1.66 10 Ethanol 0.003 0.003 0.0 75 0.00 1.71 ----------------------- Amount Calc. %Drift ------------- 11 1,2-Dichlorotrifluoroetha 40.000 60.467 -51.2# 99 0.00 1.74 ----------------------- AvgRF CCRF %Dev -------------- 12 1,1-Dichloroethene 0.389 0.378 2.8 68 0.00 1.76 13 Freon 113 0.230 0.246 -7.0 70 0.00 1.79 ----------------------- Amount Calc. %Drift ------------- 14 Carbon Disulfide 40.000 38.597 3.5 63 0.00 1.78 15 Iodomethane 40.000 44.937 -12.3 70 0.00 1.83 ----------------------- AvgRF CCRF %Dev -------------- 16 Acrolein 0.048 0.049 -2.1 67 0.00 1.91 17 Allyl chloride 0.380 0.363 4.5 65 0.00 2.00 18 Methylene Chloride 0.355 0.350 1.4 71 0.00 2.04 19 Acetone 0.100 0.109 -9.0 72 0.00 2.05 20 Methyl acetate 0.249 0.263 -5.6 71 0.00 2.13 21 trans-1,2-Dichloroethene 0.386 0.381 1.3 72 0.00 2.13 22 Hexane 0.230 0.262 -13.9 74 0.00 2.20 23 Methyl Tert Butyl Ether 0.701 0.715 -2.0 67 0.00 2.20 24 Acetonitrile 0.034 0.037 -8.8 76 0.00 2.27 25 Tert Butyl Alcohol 0.040 0.043 -7.5 73 0.00 2.21 26 Di-isopropyl ether 0.792 0.797 -0.6 69 0.00 2.39 178 of 230 FC17138 6 6. 7 . 1 6 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V2A1949-CC1910 Account:UNIVAR Univar Lab FileID:2A57248.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 1.038 1.078 -3.9 70 0.00 2.43 28 1,1-Dichloroethane 0.493 0.484 1.8 71 0.00 2.44 29 Acrylonitrile 0.125 0.132 -5.6 71 0.00 2.43 30 ETBE 0.751 0.796 -6.0 69 0.00 2.58 31 Vinyl acetate 0.599 0.644 -7.5 68 0.00 2.56 ----------------------- Amount Calc. %Drift ------------- 32 cis-1,2-Dichloroethene 40.000 40.775 -1.9 69 0.00 2.72 ----------------------- AvgRF CCRF %Dev -------------- 33 2,2-Dichloropropane 0.399 0.383 4.0 71 0.00 2.78 34 Bromochloromethane 0.139 0.141 -1.4 70 0.00 2.82 35 Cyclohexane 0.458 0.463 -1.1 68 0.00 2.86 ----------------------- Amount Calc. %Drift ------------- 36 Chloroform 40.000 44.572 -11.4 74 0.00 2.86 ----------------------- AvgRF CCRF %Dev -------------- 37 Ethyl acetate 0.328 0.367 -11.9 71 0.00 2.91 38 Tetrahydrofuran 0.117 0.129 -10.3 72 0.00 2.94 39 S Dibromofluoromethane 0.289 0.289 0.0 69 0.00 2.95 40 Carbon Tetrachloride 0.381 0.374 1.8 68 0.00 2.96 41 1,1,1-Trichloroethane 0.437 0.428 2.1 70 0.00 2.99 42 2-Butanone 0.164 0.186 -13.4 73 0.00 3.00 43 1,1-Dichloropropene 0.345 0.328 4.9 66 0.00 3.05 44 tert-Butyl formate 0.205 0.174 15.1 53 0.00 3.10 45 Propionitrile 0.047 0.052 -10.6 76 0.00 3.14 46 Methacrylonitrile 0.184 0.213 -15.8 75 0.00 3.17 47 Benzene 1.011 1.039 -2.8 73 0.00 3.18 48 TAME 0.656 0.693 -5.6 71 0.00 3.25 49 S 1,2-Dichloroethane-d4 0.346 0.377 -9.0 72 0.00 3.24 50 1,2-Dichloroethane 0.369 0.398 -7.9 75 0.00 3.27 51 Isobutyl Alcohol 0.025 0.027 -8.0 71 0.00 3.26 52 Tert Amyl Alcohol 0.032 0.035 -9.4 72 0.00 3.32 53 Trichloroethene 0.288 0.299 -3.8 73 0.00 3.50 54 Methylcyclohexane 0.446 0.461 -3.4 70 0.00 3.53 55 Dibromomethane 0.175 0.187 -6.9 73 0.00 3.73 56 1,2-Dichloropropane 0.261 0.269 -3.1 71 0.00 3.79 57 Bromodichloromethane 0.365 0.361 1.1 70 0.00 3.83 58 Methyl methacrylate 0.246 0.264 -7.3 68 0.00 3.92 59 1,4-Dioxane 0.003 0.003 0.0 81 0.00 3.94 60 2-Chloroethyl vinyl ether 0.178 0.183 -2.8 67 0.00 4.17 61 cis-1,3-Dichloropropene 0.396 0.407 -2.8 69 0.00 4.21 62 I Chlorobenzene-d5 1.000 1.000 0.0 73 0.00 5.35 63 S Toluene-d8 1.355 1.289 4.9 70 0.00 4.34 64 Toluene 1.500 1.433 4.5 74 0.00 4.37 65 2-Nitropropane 0.132 0.076 42.4# 39# 0.00 4.47 66 4-Methyl-2-pentanone 0.448 0.448 0.0 72 0.00 4.58 67 trans-1,3-Dichloropropene 0.496 0.501 -1.0 71 0.00 4.61 68 Tetrachloroethene 0.388 0.402 -3.6 77 0.00 4.63 69 Ethyl methacrylate 0.444 0.400 9.9 64 0.00 4.73 70 1,1,2-Trichloroethane 0.282 0.265 6.0 71 0.00 4.71 71 Dibromochloromethane 0.350 0.341 2.6 68 0.00 4.84 72 1,3-Dichloropropane 0.490 0.516 -5.3 74 0.00 4.89 73 1,2-Dibromoethane 0.335 0.340 -1.5 71 0.00 4.99 74 3,3-Dimethyl-1-Butanol 0.055 0.046 16.4 62 0.00 5.12 75 2-hexanone 0.434 0.424 2.3 70 0.00 5.14 76 1-Chlorohexane 0.568 0.501 11.8 70 0.00 5.36 77 Ethylbenzene 1.738 1.702 2.1 75 0.00 5.39 179 of 230 FC17138 6 6. 7 . 1 6 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V2A1949-CC1910 Account:UNIVAR Univar Lab FileID:2A57248.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 78 Chlorobenzene 0.971 0.943 2.9 74 0.00 5.36 79 1,1,1,2-Tetrachloroethane 0.331 0.322 2.7 71 0.00 5.41 80 m,p-Xylene 1.421 1.353 4.8 73 0.00 5.50 81 o-Xylene 1.488 1.387 6.8 71 0.00 5.80 82 Styrene 1.073 1.007 6.2 70 0.00 5.83 83 Bromoform 0.248 0.239 3.6 68 0.00 5.84 84 Isopropylbenzene 1.753 1.605 8.4 70 0.00 6.04 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 75 0.00 7.09 86 S 4-Bromofluorobenzene 0.791 0.768 2.9 73 0.00 6.23 87 cis-1,4-Dichloro-2-butene 0.210 0.201 4.3 71 0.00 6.26 88 n-Propylbenzene 3.687 3.311 10.2 71 0.00 6.34 89 Bromobenzene 0.699 0.676 3.3 75 0.00 6.31 90 1,1,2,2-Tetrachloroethane 0.823 0.766 6.9 72 0.00 6.37 91 1,3,5-Trimethylbenzene 2.504 2.272 9.3 71 0.00 6.50 92 2-Chlorotoluene 2.035 1.866 8.3 71 0.00 6.45 93 trans-1,4-Dichloro-2-Bute 0.265 0.262 1.1 70 0.00 6.50 94 1,2,3-Trichloropropane 0.216 0.234 -8.3 80 0.00 6.47 95 Cyclohexanone 0.025 0.027 -8.0 80 0.00 6.48 96 4-Chlorotoluene 2.179 1.976 9.3 71 0.00 6.58 97 tert-Butylbenzene 1.506 1.330 11.7 69 0.00 6.74 98 1,2,4-Trimethylbenzene 2.343 2.136 8.8 70 0.00 6.80 99 Pentachloroethane 0.377 0.327 13.3 62 0.00 6.74 100 sec-Butylbenzene 3.172 2.795 11.9 68 0.00 6.89 101 4-Isopropyltoluene 2.693 2.366 12.1 69 0.00 7.01 102 1,3-Dichlorobenzene 1.360 1.258 7.5 71 0.00 7.04 103 1,2,3-Trimethylbenzene 2.322 2.108 9.2 68 0.00 7.14 104 1,4-Dichlorobenzene 1.360 1.253 7.9 70 0.00 7.11 105 n-Butylbenzene 1.232 1.060 14.0 67 0.00 7.34 106 Benzyl Chloride 0.302 0.242 19.9 56 0.00 7.29 107 1,2-Dichlorobenzene 1.220 1.163 4.7 72 0.00 7.42 108 1,2-Dibromo-3-Chloropropa 0.167 0.153 8.4 67 0.00 8.01 109 Hexachlorobutadiene 0.346 0.310 10.4 72 0.00 8.51 110 1,2,4-Trichlorobenzene 0.742 0.660 11.1 68 0.00 8.50 111 Naphthalene 2.028 1.797 11.4 67 0.00 8.71 112 1,2,3-Trichlorobenzene 0.664 0.598 9.9 70 0.00 8.84 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 2A56276.D V2A1910_06252024.M Wed Jul 24 08:17:21 2024 180 of 230 FC17138 6 6. 7 . 1 6 Continuing Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:V2A1949-ECC1910 Account:UNIVAR Univar Lab FileID:2A57275.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\DATA\07-24-2024\2A57275.D Vial: 29 Acq On : 24 Jul 2024 6:39 pm Operator: jeniferw Sample : ECC1910-5 Inst : MSVOA17 Misc : MS57113,V2A1949,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : C:\msdchem\1\MET...A1910_06252024.M (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Tue Jun 25 13:23:01 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 50% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 68 0.00 3.40 2 Dichlorodifluoromethane 0.247 0.259 -4.9 70 0.00 1.03 3 Chloromethane 0.284 0.272 4.2 68 0.00 1.13 ----------------------- Amount Calc. %Drift ------------- 4 1,3-butadiene 40.000 39.128 2.2 70 0.00 1.19 ----------------------- AvgRF CCRF %Dev -------------- 5 Vinyl Chloride 0.288 0.273 5.2 68 0.00 1.18 6 Bromomethane 0.125 0.151 -20.8 87 0.00 1.35 ----------------------- Amount Calc. %Drift ------------- 7 Chloroethane 40.000 51.535 -28.8 85 0.00 1.42 ----------------------- AvgRF CCRF %Dev -------------- 8 Trichlorofluoromethane 0.382 0.440 -15.2 79 0.00 1.50 9 Ethyl Ether 0.204 0.206 -1.0 70 0.00 1.67 10 Ethanol 0.003 0.004 -33.3 81 0.00 1.71 ----------------------- Amount Calc. %Drift ------------- 11 1,2-Dichlorotrifluoroetha 40.000 58.816 -47.0 96 0.00 1.75 ----------------------- AvgRF CCRF %Dev -------------- 12 1,1-Dichloroethene 0.389 0.369 5.1 66 0.00 1.77 13 Freon 113 0.230 0.242 -5.2 69 0.00 1.79 ----------------------- Amount Calc. %Drift ------------- 14 Carbon Disulfide 40.000 36.564 8.6 59 0.00 1.79 15 Iodomethane 40.000 52.330 -30.8 82 0.00 1.83 ----------------------- AvgRF CCRF %Dev -------------- 16 Acrolein 0.048 0.047 2.1 65 0.00 1.91 17 Allyl chloride 0.380 0.355 6.6 63 0.00 2.00 18 Methylene Chloride 0.355 0.392 -10.4 79 0.00 2.05 19 Acetone 0.100 0.111 -11.0 73 0.00 2.06 20 Methyl acetate 0.249 0.278 -11.6 75 0.00 2.13 21 trans-1,2-Dichloroethene 0.386 0.367 4.9 69 0.00 2.14 22 Hexane 0.230 0.255 -10.9 72 0.00 2.20 23 Methyl Tert Butyl Ether 0.701 0.727 -3.7 68 0.00 2.20 24 Acetonitrile 0.034 0.037 -8.8 75 0.00 2.27 25 Tert Butyl Alcohol 0.040 0.046 -15.0 76 0.00 2.21 26 Di-isopropyl ether 0.792 0.820 -3.5 71 0.00 2.40 181 of 230 FC17138 6 6. 7 . 1 7 Continuing Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:V2A1949-ECC1910 Account:UNIVAR Univar Lab FileID:2A57275.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 1.038 1.091 -5.1 71 0.00 2.44 28 1,1-Dichloroethane 0.493 0.480 2.6 70 0.00 2.44 29 Acrylonitrile 0.125 0.135 -8.0 72 0.00 2.44 30 ETBE 0.751 0.829 -10.4 72 0.00 2.58 31 Vinyl acetate 0.599 0.613 -2.3 64 0.00 2.57 ----------------------- Amount Calc. %Drift ------------- 32 cis-1,2-Dichloroethene 40.000 40.437 -1.1 69 0.00 2.72 ----------------------- AvgRF CCRF %Dev -------------- 33 2,2-Dichloropropane 0.399 0.352 11.8 65 0.00 2.78 34 Bromochloromethane 0.139 0.146 -5.0 72 0.00 2.83 35 Cyclohexane 0.458 0.457 0.2 67 0.00 2.86 ----------------------- Amount Calc. %Drift ------------- 36 Chloroform 40.000 43.639 -9.1 72 0.00 2.86 ----------------------- AvgRF CCRF %Dev -------------- 37 Ethyl acetate 0.328 0.372 -13.4 72 0.00 2.91 38 Tetrahydrofuran 0.117 0.119 -1.7 66 0.00 2.95 39 S Dibromofluoromethane 0.289 0.299 -3.5 71 0.00 2.96 40 Carbon Tetrachloride 0.381 0.365 4.2 66 0.00 2.97 41 1,1,1-Trichloroethane 0.437 0.422 3.4 69 0.00 2.99 42 2-Butanone 0.164 0.185 -12.8 73 0.00 3.00 43 1,1-Dichloropropene 0.345 0.325 5.8 65 0.00 3.06 44 tert-Butyl formate 0.205 0.175 14.6 53 0.00 3.10 45 Propionitrile 0.047 0.052 -10.6 75 0.00 3.14 46 Methacrylonitrile 0.184 0.212 -15.2 75 0.00 3.17 47 Benzene 1.011 1.027 -1.6 72 0.00 3.18 48 TAME 0.656 0.710 -8.2 72 0.00 3.25 49 S 1,2-Dichloroethane-d4 0.346 0.373 -7.8 71 0.00 3.24 50 1,2-Dichloroethane 0.369 0.415 -12.5 78 0.00 3.27 51 Isobutyl Alcohol 0.025 0.028 -12.0 74 0.00 3.26 52 Tert Amyl Alcohol 0.032 0.037 -15.6 78 0.00 3.32 53 Trichloroethene 0.288 0.292 -1.4 71 0.00 3.51 54 Methylcyclohexane 0.446 0.468 -4.9 70 0.00 3.53 55 Dibromomethane 0.175 0.192 -9.7 75 0.00 3.74 56 1,2-Dichloropropane 0.261 0.279 -6.9 73 0.00 3.79 57 Bromodichloromethane 0.365 0.377 -3.3 72 0.00 3.83 58 Methyl methacrylate 0.246 0.267 -8.5 69 0.00 3.92 59 1,4-Dioxane 0.003 0.003 0.0 88 0.00 3.94 60 2-Chloroethyl vinyl ether 0.178 0.186 -4.5 68 0.00 4.17 61 cis-1,3-Dichloropropene 0.396 0.415 -4.8 70 0.00 4.21 62 I Chlorobenzene-d5 1.000 1.000 0.0 74 0.00 5.35 63 S Toluene-d8 1.355 1.284 5.2 70 0.00 4.34 64 Toluene 1.500 1.403 6.5 73 0.00 4.37 65 2-Nitropropane 0.132 0.078 40.9 41# 0.00 4.47 66 4-Methyl-2-pentanone 0.448 0.446 0.4 72 0.00 4.58 67 trans-1,3-Dichloropropene 0.496 0.507 -2.2 72 0.00 4.61 68 Tetrachloroethene 0.388 0.410 -5.7 79 0.00 4.63 69 Ethyl methacrylate 0.444 0.391 11.9 63 0.00 4.73 70 1,1,2-Trichloroethane 0.282 0.266 5.7 72 0.00 4.71 71 Dibromochloromethane 0.350 0.352 -0.6 71 0.00 4.84 72 1,3-Dichloropropane 0.490 0.522 -6.5 75 0.00 4.89 73 1,2-Dibromoethane 0.335 0.343 -2.4 72 0.00 4.99 74 3,3-Dimethyl-1-Butanol 0.055 0.049 10.9 66 0.00 5.12 75 2-hexanone 0.434 0.427 1.6 71 0.00 5.14 76 1-Chlorohexane 0.568 0.482 15.1 68 0.00 5.36 77 Ethylbenzene 1.738 1.653 4.9 73 0.00 5.39 182 of 230 FC17138 6 6. 7 . 1 7 Continuing Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:V2A1949-ECC1910 Account:UNIVAR Univar Lab FileID:2A57275.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 78 Chlorobenzene 0.971 0.941 3.1 74 0.00 5.37 79 1,1,1,2-Tetrachloroethane 0.331 0.325 1.8 72 0.00 5.41 80 m,p-Xylene 1.421 1.330 6.4 72 0.00 5.50 81 o-Xylene 1.488 1.371 7.9 71 0.00 5.80 82 Styrene 1.073 1.016 5.3 71 0.00 5.83 83 Bromoform 0.248 0.240 3.2 69 0.00 5.84 84 Isopropylbenzene 1.753 1.582 9.8 70 0.00 6.04 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 75 0.00 7.09 86 S 4-Bromofluorobenzene 0.791 0.767 3.0 73 0.00 6.23 87 cis-1,4-Dichloro-2-butene 0.210 0.178 15.2 63 0.00 6.26 88 n-Propylbenzene 3.687 3.302 10.4 71 0.00 6.35 89 Bromobenzene 0.699 0.680 2.7 76 0.00 6.31 90 1,1,2,2-Tetrachloroethane 0.823 0.754 8.4 72 0.00 6.37 91 1,3,5-Trimethylbenzene 2.504 2.275 9.1 72 0.00 6.51 92 2-Chlorotoluene 2.035 1.870 8.1 72 0.00 6.45 93 trans-1,4-Dichloro-2-Bute 0.265 0.241 9.1 65 0.00 6.50 94 1,2,3-Trichloropropane 0.216 0.233 -7.9 80 0.00 6.47 95 Cyclohexanone 0.025 0.029 -16.0 87 0.00 6.48 96 4-Chlorotoluene 2.179 1.989 8.7 72 0.00 6.58 97 tert-Butylbenzene 1.506 1.379 8.4 73 0.00 6.74 98 1,2,4-Trimethylbenzene 2.343 2.199 6.1 73 0.00 6.80 99 Pentachloroethane 0.377 0.312 17.2 59 0.00 6.74 100 sec-Butylbenzene 3.172 2.884 9.1 71 0.00 6.89 101 4-Isopropyltoluene 2.693 2.451 9.0 72 0.00 7.01 102 1,3-Dichlorobenzene 1.360 1.277 6.1 73 0.00 7.04 103 1,2,3-Trimethylbenzene 2.322 2.203 5.1 72 0.00 7.14 104 1,4-Dichlorobenzene 1.360 1.296 4.7 73 0.00 7.11 105 n-Butylbenzene 1.232 1.126 8.6 71 0.00 7.34 106 Benzyl Chloride 0.302 0.215 28.8 50# 0.00 7.29 107 1,2-Dichlorobenzene 1.220 1.185 2.9 74 0.00 7.42 108 1,2-Dibromo-3-Chloropropa 0.167 0.158 5.4 70 0.00 8.01 109 Hexachlorobutadiene 0.346 0.332 4.0 78 0.00 8.51 110 1,2,4-Trichlorobenzene 0.742 0.695 6.3 72 0.00 8.50 111 Naphthalene 2.028 1.850 8.8 69 0.00 8.71 112 1,2,3-Trichlorobenzene 0.664 0.636 4.2 75 0.00 8.84 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 2A56276.D V2A1910_06252024.M Thu Jul 25 08:49:01 2024 183 of 230 FC17138 6 6. 7 . 1 7 Initial Calibration Summary Page 1 of 4 Job Number:FC17138 Sample:VE2820-ICC2820 Account:UNIVAR Univar Lab FileID:E115109.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Response Factor Report MSVOA11 Method : C:\msdchem\1\met...\VE2820_071724.M (RTE Integrator) Title : SW-846 Method 5035A/8260 Last Update : Thu Jul 18 07:06:50 2024 Response via : Initial Calibration Calibration Files 1 =E115104.D 2 =E115106.D 3 =E115107.D 4 =E115108.D 5 =E115109.D 6 =E115110.D 7 =E115111.D 8 =E115105.D Compound 1 2 3 4 5 6 7 8 Avg %RSD --------------------------------------------------------------------------- 1) I Fluorobenzene ----------------ISTD--------------------- 2) Dichlorodifl 0.146 0.191 0.180 0.171 0.173 0.170 0.167 0.160 0.170 7.83 3) Chloromethan 0.216 0.187 0.175 0.168 0.167 0.159 0.157 0.174 0.175 10.80 4) 1,3-butadien 0.265 0.268 0.229 0.224 0.222 0.213 0.214 0.286 0.240 11.82 5) Vinyl Chlori 0.207 0.228 0.223 0.215 0.215 0.207 0.207 0.208 0.214 3.83 6) Bromomethane 0.120 0.078 0.071 0.066 0.075 0.078 0.077 0.080 0.081 20.52 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9980 Response Ratio = 0.00000 + 0.07217 *A + 0.00271 *A^2 7) Chloroethane 0.115 0.097 0.091 0.086 0.085 0.076 0.071 0.097 0.090 15.56 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9997 Response Ratio = 0.00000 + 0.09189 *A + -0.01082 *A^2 8) Trichloroflu 0.328 0.373 0.349 0.333 0.332 0.290 0.325 0.333 7.55 9) Ethyl Ether 0.161 0.155 0.155 0.151 0.163 0.184 0.146 0.159 7.87 10) Ethanol 0.003 0.003 0.004 0.004 0.003 0.003 0.003 0.003 12.45 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9955 Response Ratio = 0.00000 + 0.00376 *A + -0.00001 *A^2 11) 1,2-Dichloro 0.217 0.182 0.191 0.187 0.188 0.187 0.189 0.162 0.188 8.02 12) 1,1-Dichloro 0.217 0.223 0.236 0.230 0.236 0.230 0.232 0.215 0.227 3.57 13) Freon 113 0.137 0.151 0.153 0.154 0.155 0.153 0.159 0.137 0.150 5.61 14) Carbon Disul 0.469 0.472 0.490 0.479 0.483 0.480 0.480 0.461 0.477 1.89 15) Iodomethane 0.077 0.094 0.123 0.151 0.170 0.174 0.171 0.077 0.130 32.70 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9957 Response Ratio = 0.00000 + 0.13937 *A + 0.01897 *A^2 16) Acrolein 0.034 0.039 0.042 0.040 0.040 0.040 0.040 0.040 0.039 6.20 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9998 Response Ratio = 0.00000 + 0.03999 *A 17) Allyl chlori 0.244 0.251 0.245 0.242 0.240 0.238 0.236 0.261 0.245 3.31 18) Methylene Ch 0.441 0.241 0.233 0.211 0.205 0.201 0.198 0.298 0.254 32.63 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9997 Response Ratio = 0.00000 + 0.20524 *A 19) Acetone 0.080 0.079 0.077 0.083 0.083 0.079 0.075 0.072 0.079 4.93 20) Methyl aceta 0.209 0.202 0.211 0.222 0.220 0.212 0.216 0.195 0.211 4.28 21) trans-1,2-Di 0.202 0.223 0.232 0.234 0.237 0.232 0.233 0.212 0.226 5.45 22) Hexane 0.154 0.115 0.125 0.128 0.128 0.129 0.130 0.111 0.127 10.06 23) Methyl Tert 0.535 0.536 0.563 0.560 0.558 0.553 0.566 0.522 0.549 2.90 24) Tert Butyl A 0.050 0.049 0.051 0.050 0.051 0.048 0.046 0.047 0.049 3.57 25) Acetonitrile 0.037 0.034 0.031 0.033 0.033 0.030 0.031 0.023 0.031 12.93 26) Di-isopropyl 0.510 0.536 0.547 0.547 0.552 0.542 0.537 0.494 0.533 3.77 27) Chloroprene 0.657 0.675 0.768 0.780 0.775 0.768 0.781 0.644 0.731 8.27 28) 1,1-Dichloro 0.293 0.299 0.301 0.307 0.311 0.311 0.315 0.276 0.302 4.26 184 of 230 FC17138 6 6. 7 . 1 8 Initial Calibration Summary Page 2 of 4 Job Number:FC17138 Sample:VE2820-ICC2820 Account:UNIVAR Univar Lab FileID:E115109.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 29) Acrylonitril 0.085 0.081 0.098 0.097 0.099 0.097 0.099 0.088 0.093 7.62 30) ETBE 0.504 0.512 0.532 0.547 0.554 0.557 0.562 0.494 0.533 4.97 31) Vinyl acetat 0.350 0.377 0.452 0.450 0.457 0.456 0.468 0.355 0.421 12.05 32) cis-1,2-Dich 0.169 0.168 0.172 0.177 0.182 0.184 0.185 0.160 0.175 5.21 33) 2,2-Dichloro 0.253 0.246 0.259 0.251 0.258 0.251 0.248 0.240 0.251 2.44 34) Bromochlorom 0.115 0.097 0.106 0.105 0.104 0.099 0.099 0.095 0.102 6.25 35) Cyclohexane 0.224 0.251 0.263 0.270 0.269 0.270 0.273 0.214 0.254 9.00 36) Chloroform 0.295 0.299 0.313 0.319 0.324 0.324 0.327 0.329 0.316 4.01 37) Ethyl acetat 0.187 0.231 0.283 0.289 0.289 0.285 0.291 0.219 0.259 15.75 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9995 Response Ratio = 0.00000 + 0.28643 *A 38) Tetrahydrofu 0.094 0.078 0.106 0.107 0.105 0.105 0.099 11.64 39) Dibromofluor 0.270 0.268 0.270 0.262 0.266 0.262 0.268 0.269 0.267 1.24 40) Carbon Tetra 0.329 0.278 0.250 0.259 0.262 0.261 0.256 0.300 0.274 9.88 41) 1,1,1-Trichl 0.264 0.262 0.261 0.263 0.274 0.271 0.270 0.251 0.264 2.72 42) 2-Butanone 0.093 0.135 0.143 0.154 0.156 0.149 0.150 0.123 0.138 15.30 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9996 Response Ratio = 0.00000 + 0.15011 *A 43) 1,1-Dichloro 0.175 0.202 0.209 0.213 0.216 0.212 0.213 0.193 0.204 6.85 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9999 Response Ratio = 0.00000 + 0.21265 *A 44) tert-Butyl f 0.119 0.142 0.154 0.164 0.165 0.167 0.174 0.137 0.153 12.15 45) Propionitril 0.001 0.034 0.038 0.039 0.041 0.041 0.043 0.025 0.033 42.93 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9988 Response Ratio = 0.00000 + 0.03695 *A + 0.00030 *A^2 46) Methacryloni 0.116 0.152 0.155 0.162 0.165 0.171 0.182 0.123 0.153 14.96 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9998 Response Ratio = 0.00000 + 0.15044 *A + 0.00158 *A^2 47) Benzene 0.614 0.696 0.713 0.734 0.756 0.763 0.781 0.700 0.720 7.32 48) TAME 0.527 0.512 0.540 0.559 0.565 0.559 0.566 0.467 0.537 6.38 49) 1,2-Dichloro 0.271 0.268 0.279 0.281 0.286 0.289 0.256 0.273 0.275 3.88 50) Isobutyl alc 0.005 0.008 0.023 0.025 0.024 0.022 0.007 0.016 55.46 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9937 Response Ratio = 0.00000 + 0.02488 *A + -0.00006 *A^2 51) 1,2-Dichloro 0.200 0.231 0.232 0.235 0.237 0.235 0.237 0.218 0.228 5.73 52) Tert Amyl Al 0.036 0.039 0.041 0.043 0.044 0.042 0.042 0.031 0.040 10.50 53) Trichloroeth 0.115 0.171 0.175 0.183 0.190 0.192 0.193 0.147 0.171 15.78 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9998 Response Ratio = 0.00000 + 0.18929 *A 54) Methylcycloh 0.252 0.248 0.251 0.262 0.261 0.271 0.273 0.237 0.257 4.82 55) Dibromometha 0.159 0.102 0.106 0.114 0.118 0.120 0.124 0.101 0.118 15.65 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9974 Response Ratio = 0.00000 + 0.11982 *A 56) 1,2-Dichloro 0.167 0.174 0.170 0.177 0.178 0.175 0.176 0.161 0.172 3.41 57) Bromodichlor 0.198 0.219 0.238 0.239 0.251 0.243 0.247 0.197 0.229 9.41 58) Methyl metha 0.169 0.178 0.193 0.197 0.196 0.204 0.190 6.92 59) 1,4-Dioxane 0.002 0.003 0.004 0.004 0.004 0.004 0.004 18.33 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9979 Response Ratio = 0.00000 + 0.00344 *A + 0.00001 *A^2 60) 2-Chloroethy 0.021 0.075 0.093 0.111 0.114 0.119 0.127 0.045 0.088 43.52 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9983 185 of 230 FC17138 6 6. 7 . 1 8 Initial Calibration Summary Page 3 of 4 Job Number:FC17138 Sample:VE2820-ICC2820 Account:UNIVAR Univar Lab FileID:E115109.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Response Ratio = 0.00000 + 0.09463 *A + 0.00341 *A^2 61) cis-1,3-Dich 0.188 0.261 0.272 0.287 0.292 0.300 0.300 0.212 0.264 15.97 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9997 Response Ratio = 0.00000 + 0.29437 *A 62) I Chlorobenzene-d5 ----------------ISTD--------------------- 63) Toluene-d8 1.450 1.385 1.495 1.478 1.431 1.393 1.362 1.416 1.426 3.25 64) Toluene 0.998 0.995 1.120 1.123 1.124 1.090 1.076 0.922 1.056 7.12 65) 2-Nitropropa 0.110 0.119 0.125 0.130 0.128 0.120 0.117 0.110 0.120 6.24 66) 4-Methyl-2-p 0.068 0.366 0.403 0.442 0.433 0.413 0.411 0.205 0.343 39.24 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9984 Response Ratio = 0.00000 + 0.41089 *A + 0.00047 *A^2 67) trans-1,3-Di 0.236 0.332 0.384 0.395 0.396 0.395 0.114 0.322 33.68 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9996 Response Ratio = 0.00000 + 0.38624 *A 68) Tetrachloroe 0.268 0.288 0.327 0.327 0.325 0.328 0.325 0.258 0.306 9.68 69) Ethyl methac 0.005 0.252 0.333 0.369 0.367 0.369 0.374 0.296 45.78 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9996 Response Ratio = 0.00000 + 0.36546 *A 70) 1,1,2-Trichl 0.145 0.185 0.220 0.223 0.216 0.212 0.212 0.197 0.201 12.79 71) Dibromochlor 0.302 0.281 0.310 0.315 0.309 0.301 0.298 0.265 0.298 5.59 72) 1,3-Dichloro 0.358 0.364 0.426 0.443 0.425 0.405 0.404 0.342 0.396 9.29 73) 1,2-Dibromoe 0.270 0.248 0.256 0.288 0.281 0.272 0.270 0.231 0.265 7.01 74) 3,3-dimethyl 0.047 0.060 0.070 0.071 0.072 0.076 0.064 0.066 15.18 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9983 Response Ratio = 0.00000 + 0.06291 *A + 0.00014 *A^2 75) 2-hexanone 0.324 0.390 0.451 0.453 0.456 0.477 0.156 0.387 29.66 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9984 Response Ratio = 0.00000 + 0.40053 *A + 0.00809 *A^2 76) 1-Chlorohexa 0.148 0.283 0.348 0.333 0.341 0.346 0.345 0.281 0.303 22.63 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9992 Response Ratio = 0.00000 + 0.32525 *A + 0.01156 *A^2 77) Ethylbenzene 0.784 1.088 1.244 1.273 1.278 1.253 1.235 1.019 1.147 15.20 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9996 Response Ratio = 0.00000 + 1.24469 *A 78) Chlorobenzen 0.749 0.655 0.737 0.753 0.761 0.745 0.736 0.651 0.723 6.10 79) 1,1,1,2-Tetr 0.262 0.251 0.278 0.288 0.283 0.280 0.274 0.252 0.271 5.24 80) m,p-Xylene 0.706 0.811 0.906 0.964 0.977 0.977 0.969 0.755 0.883 12.47 81) o-Xylene 0.748 0.913 0.853 0.899 0.922 0.923 0.916 0.840 0.877 6.95 82) Styrene 0.564 0.580 0.665 0.763 0.790 0.799 0.797 0.559 0.690 15.91 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9986 Response Ratio = 0.00000 + 0.71499 *A + 0.04815 *A^2 83) Bromoform 0.185 0.212 0.236 0.255 0.256 0.253 0.254 0.200 0.231 12.30 84) Isopropylben 0.949 0.983 1.092 1.112 1.152 1.144 1.130 0.942 1.063 8.41 85) I 1,4-Dichlorobenzene-d ----------------ISTD--------------------- 86) 4-Bromofluor 0.821 0.828 0.820 0.807 0.790 0.783 0.783 0.830 0.808 2.46 87) cis-1,4-Dich 0.156 0.218 0.207 0.206 0.203 0.211 0.200 11.20 88) n-Propylbenz 1.091 2.037 2.131 2.232 2.284 2.304 2.332 1.897 2.039 20.14 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9997 186 of 230 FC17138 6 6. 7 . 1 8 Initial Calibration Summary Page 4 of 4 Job Number:FC17138 Sample:VE2820-ICC2820 Account:UNIVAR Univar Lab FileID:E115109.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Response Ratio = 0.00000 + 2.14377 *A + 0.10343 *A^2 89) Bromobenzene 0.458 0.532 0.553 0.563 0.564 0.563 0.560 0.491 0.535 7.51 90) 1,1,2,2-Tetr 0.657 0.687 0.735 0.762 0.736 0.721 0.722 0.631 0.706 6.27 91) 1,3,5-Trimet 1.325 1.557 1.577 1.611 1.652 1.686 1.685 1.501 1.574 7.59 92) 2-Chlorotolu 1.048 1.361 1.458 1.127 1.184 1.222 1.245 1.193 1.230 10.49 93) trans-1,4-Di 0.017 0.173 0.225 0.219 0.226 0.234 0.182 45.88 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9981 Response Ratio = 0.00000 + 0.20610 *A + 0.01392 *A^2 94) 1,2,3-Trichl 0.234 0.240 0.249 0.249 0.247 0.237 0.242 0.273 0.246 4.92 95) Cyclohexanon 0.031 0.033 0.033 0.036 0.033 6.29 96) 4-Chlorotolu 1.148 1.189 1.322 1.370 1.415 1.427 1.431 1.129 1.304 9.90 97) tert-Butylbe 0.728 0.808 0.829 0.845 0.882 0.896 0.905 0.793 0.836 7.14 98) a-Methyl sty 0.000 -1.00 99) 1,2,4-Trimet 1.284 1.422 1.480 1.557 1.587 1.608 1.620 1.341 1.487 8.59 100) Pentachloroe 0.362 0.329 0.313 0.328 0.323 0.325 0.328 0.296 0.325 5.69 101) sec-Butylben 1.595 1.713 1.769 1.809 1.876 1.895 1.905 1.548 1.764 7.71 102) 4-Isopropylt 1.124 1.513 1.555 1.562 1.609 1.642 1.655 1.355 1.502 11.96 103) 1,3-Dichloro 0.642 0.768 0.816 0.881 0.912 0.951 0.963 0.675 0.826 14.81 104) 1,2,3-Trimet 1.373 1.585 1.599 1.668 1.696 1.692 1.710 1.431 1.594 8.02 105) 1,4-Dichloro 0.957 0.893 0.914 0.958 0.971 0.981 1.001 0.868 0.943 4.90 106) n-Butylbenze 0.117 0.623 0.696 0.530 0.574 0.627 0.622 0.366 0.520 36.55 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9951 Response Ratio = 0.00000 + 0.55629 *A + 0.03635 *A^2 107) Benzyl Chlor 0.235 0.285 0.317 0.313 0.303 0.310 0.210 0.282 15.11 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9987 Response Ratio = 0.00000 + 0.29455 *A + 0.00824 *A^2 108) 1,2-Dichloro 0.495 0.867 0.864 0.930 0.914 0.924 0.931 0.638 0.820 19.92 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9999 Response Ratio = 0.00000 + 0.91831 *A 109) 1,2-Dibromo- 0.168 0.177 0.187 0.175 0.170 0.175 0.149 0.172 6.83 110) Hexachlorobu 0.195 0.224 0.226 0.219 0.217 0.227 0.227 0.197 0.216 6.06 111) 1,2,4-Trichl 0.173 0.452 0.499 0.545 0.551 0.566 0.578 0.402 0.471 28.58 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9994 Response Ratio = 0.00000 + 0.50321 *A + 0.04037 *A^2 112) Naphthalene 2.194 1.418 1.538 1.834 1.802 1.852 1.956 0.992 1.698 21.89 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9975 Response Ratio = 0.00000 + 1.63110 *A + 0.16569 *A^2 113) 1,2,3-Trichl 0.436 0.525 0.525 0.536 0.537 0.541 0.550 0.370 0.503 12.81 ---------------------------------------------------------------------------- (#) = Out of Range ### Number of calibration levels exceeded format ### VE2820_071724.M Thu Jul 18 07:09:46 2024 187 of 230 FC17138 6 6. 7 . 1 8 Initial Calibration Verification Page 1 of 4 Job Number:FC17138 Sample:VE2820-ICV2820 Account:UNIVAR Univar Lab FileID:E115113.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\071724\E115113.D Vial: 11 Acq On : 17 Jul 2024 5:20 pm Operator: jeniferw Sample : ICV2820-5 Inst : MSVOA11 Misc : MS57042,VE2820,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : C:\msdchem\1\met...\VE2820_071724.M (RTE Integrator) Title : SW-846 Method 5035A/8260 Last Update : Thu Jul 18 07:06:50 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 99 0.00 3.73 2 Dichlorodifluoromethane 0.170 0.235 -38.2# 136 0.00 1.22 3 P Chloromethane 0.175 0.193 -10.3 115 0.00 1.34 4 1,3-butadiene 0.240 0.403 -67.9# 180 0.00 1.40 5 C Vinyl Chloride 0.214 0.248 -15.9 115 0.00 1.39 ----------------------- Amount Calc. %Drift ------------- 6 Bromomethane 40.000 53.160 -32.9# 132 0.00 1.59 7 Chloroethane 40.000 47.739 -19.3 114 0.00 1.66 ----------------------- AvgRF CCRF %Dev -------------- 8 Trichlorofluoromethane 0.333 0.369 -10.8 111 0.00 1.75 9 Ethyl Ether 0.159 0.145 8.8 96 0.00 1.93 ----------------------- Amount Calc. %Drift ------------- 10 Ethanol 800.000 832.847 -4.1 95 -0.01 1.99 ----------------------- AvgRF CCRF %Dev -------------- 11 1,2-Dichlorotrifluoroetha 0.188 0.187 0.5 99 0.00 2.02 12 C 1,1-Dichloroethene 0.227 0.253 -11.5 107 0.00 2.04 13 Freon 113 0.150 0.155 -3.3 99 0.00 2.07 14 Carbon Disulfide 0.477 0.513 -7.5 106 0.00 2.07 ----------------------- Amount Calc. %Drift ------------- 15 Iodomethane 40.000 43.444 -8.6 99 0.00 2.12 16 Acrolein 200.000 235.380 -17.7 117 0.00 2.20 ----------------------- AvgRF CCRF %Dev -------------- 17 Allyl chloride 0.245 0.240 2.0 99 0.00 2.29 ----------------------- Amount Calc. %Drift ------------- 18 Methylene Chloride 40.000 43.208 -8.0 107 0.00 2.34 ----------------------- AvgRF CCRF %Dev -------------- 19 Acetone 0.079 0.089 -12.7 106 0.00 2.35 20 Methyl acetate 0.211 0.212 -0.5 96 0.00 2.42 21 trans-1,2-Dichloroethene 0.226 0.250 -10.6 105 0.00 2.44 22 Hexane 0.127 0.127 0.0 98 0.00 2.50 23 Methyl Tert Butyl Ether 0.549 0.555 -1.1 99 0.00 2.50 24 Tert Butyl Alcohol 0.049 0.047 4.1 92 0.00 2.52 25 Acetonitrile 0.031 0.034 -9.7 102 0.00 2.58 26 Di-isopropyl ether 0.533 0.517 3.0 93 0.00 2.69 188 of 230 FC17138 6 6. 7 . 1 9 Initial Calibration Verification Page 2 of 4 Job Number:FC17138 Sample:VE2820-ICV2820 Account:UNIVAR Univar Lab FileID:E115113.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 0.731 0.745 -1.9 96 0.00 2.75 28 P 1,1-Dichloroethane 0.302 0.320 -6.0 102 0.00 2.76 29 Acrylonitrile 0.093 0.093 0.0 93 0.00 2.75 30 ETBE 0.533 0.529 0.8 95 0.00 2.89 31 Vinyl acetate 0.421 0.482 -14.5 105 0.00 2.87 32 cis-1,2-Dichloroethene 0.175 0.193 -10.3 105 0.00 3.04 33 2,2-Dichloropropane 0.251 0.269 -7.2 104 0.00 3.10 34 Bromochloromethane 0.102 0.098 3.9 94 0.00 3.15 35 Cyclohexane 0.254 0.263 -3.5 97 0.00 3.18 36 C Chloroform 0.316 0.338 -7.0 104 0.00 3.18 ----------------------- Amount Calc. %Drift ------------- 37 Ethyl acetate 200.000 197.777 1.1 98 0.00 3.23 ----------------------- AvgRF CCRF %Dev -------------- 38 Tetrahydrofuran 0.099 0.095 4.0 88 0.00 3.28 39 S Dibromofluoromethane 0.267 0.265 0.7 99 0.00 3.28 40 Carbon Tetrachloride 0.274 0.270 1.5 103 0.00 3.29 41 1,1,1-Trichloroethane 0.264 0.290 -9.8 105 0.00 3.31 ----------------------- Amount Calc. %Drift ------------- 42 2-Butanone 200.000 191.635 4.2 92 0.00 3.32 43 1,1-Dichloropropene 40.000 46.477 -16.2 114 0.00 3.38 ----------------------- AvgRF CCRF %Dev -------------- 44 tert-Butyl formate 0.153 0.155 -1.3 94 0.00 3.41 ----------------------- Amount Calc. %Drift ------------- 45 Propionitrile 400.000 428.253 -7.1 102 0.00 3.47 46 Methacrylonitrile 400.000 412.430 -3.1 102 0.00 3.49 ----------------------- AvgRF CCRF %Dev -------------- 47 Benzene 0.720 0.786 -9.2 103 0.00 3.51 48 TAME 0.537 0.528 1.7 93 0.00 3.57 49 S 1,2-Dichloroethane-d4 0.275 0.293 -6.5 102 0.00 3.56 ----------------------- Amount Calc. %Drift ------------- 50 Isobutyl alcohol 800.000 843.706 -5.5 100 0.00 3.58 ----------------------- AvgRF CCRF %Dev -------------- 51 1,2-Dichloroethane 0.228 0.252 -10.5 106 0.00 3.60 52 Tert Amyl Alcohol 0.040 0.041 -2.5 93 0.00 3.64 ----------------------- Amount Calc. %Drift ------------- 53 Trichloroethene 40.000 41.643 -4.1 103 0.00 3.84 ----------------------- AvgRF CCRF %Dev -------------- 54 Methylcyclohexane 0.257 0.255 0.8 97 0.00 3.86 ----------------------- Amount Calc. %Drift ------------- 55 Dibromomethane 40.000 39.673 0.8 100 0.00 4.06 ----------------------- AvgRF CCRF %Dev -------------- 56 C 1,2-Dichloropropane 0.172 0.185 -7.6 103 0.00 4.12 57 Bromodichloromethane 0.229 0.245 -7.0 97 0.00 4.15 58 Methyl methacrylate 0.190 0.202 -6.3 102 0.00 4.24 ----------------------- Amount Calc. %Drift ------------- 59 1,4-Dioxane 800.000 761.576 4.8 90 0.00 4.28 60 2-Chloroethyl vinyl ether 200.000 203.840 -1.9 96 0.00 4.48 189 of 230 FC17138 6 6. 7 . 1 9 Initial Calibration Verification Page 3 of 4 Job Number:FC17138 Sample:VE2820-ICV2820 Account:UNIVAR Univar Lab FileID:E115113.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 61 cis-1,3-Dichloropropene 40.000 39.666 0.8 99 0.00 4.53 ----------------------- AvgRF CCRF %Dev -------------- 62 I Chlorobenzene-d5 1.000 1.000 0.0 100 0.00 5.66 63 S Toluene-d8 1.426 1.427 -0.1 99 0.00 4.66 64 C Toluene 1.056 1.151 -9.0 102 0.00 4.69 65 2-Nitropropane 0.120 0.124 -3.3 97 0.00 4.78 ----------------------- Amount Calc. %Drift ------------- 66 4-Methyl-2-pentanone 200.000 211.531 -5.8 101 0.00 4.89 67 trans-1,3-Dichloropropene 40.000 37.975 5.1 93 0.00 4.93 ----------------------- AvgRF CCRF %Dev -------------- 68 Tetrachloroethene 0.306 0.352 -15.0 108 0.00 4.95 ----------------------- Amount Calc. %Drift ------------- 69 Ethyl methacrylate 40.000 44.500 -11.3 110 0.00 5.03 ----------------------- AvgRF CCRF %Dev -------------- 70 1,1,2-Trichloroethane 0.201 0.228 -13.4 105 0.00 5.03 71 Dibromochloromethane 0.298 0.322 -8.1 104 0.00 5.16 72 1,3-Dichloropropane 0.396 0.438 -10.6 103 0.00 5.21 73 1,2-Dibromoethane 0.265 0.287 -8.3 102 0.00 5.32 ----------------------- Amount Calc. %Drift ------------- 74 3,3-dimethyl-1-butanol 2000.000 2047.595 -2.4 98 0.00 5.42 75 2-hexanone 200.000 212.353 -6.2 102 0.00 5.44 76 1-Chlorohexane 40.000 39.445 1.4 97 0.00 5.66 77 C Ethylbenzene 40.000 42.191 -5.5 102 0.00 5.69 ----------------------- AvgRF CCRF %Dev -------------- 78 P Chlorobenzene 0.723 0.775 -7.2 101 0.00 5.67 79 1,1,1,2-Tetrachloroethane 0.271 0.298 -10.0 105 0.00 5.71 80 m,p-Xylene 0.883 0.997 -12.9 102 0.00 5.79 81 o-Xylene 0.877 0.924 -5.4 100 0.00 6.10 ----------------------- Amount Calc. %Drift ------------- 82 Styrene 40.000 43.170 -7.9 103 0.00 6.13 ----------------------- AvgRF CCRF %Dev -------------- 83 P Bromoform 0.231 0.245 -6.1 96 0.00 6.14 84 Isopropylbenzene 1.063 1.181 -11.1 102 0.00 6.33 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 100 0.00 7.36 86 S 4-Bromofluorobenzene 0.808 0.793 1.9 101 0.00 6.52 87 cis-1,4-Dichloro-2-butene 0.200 0.214 -7.0 104 0.00 6.55 ----------------------- Amount Calc. %Drift ------------- 88 n-Propylbenzene 40.000 42.024 -5.1 103 0.00 6.63 ----------------------- AvgRF CCRF %Dev -------------- 89 Bromobenzene 0.535 0.576 -7.7 102 0.00 6.60 90 P 1,1,2,2-Tetrachloroethane 0.706 0.737 -4.4 100 0.00 6.65 91 1,3,5-Trimethylbenzene 1.574 1.715 -9.0 104 0.00 6.77 92 2-Chlorotoluene 1.230 1.201 2.4 102 0.00 6.74 ----------------------- Amount Calc. %Drift ------------- 93 trans-1,4-Dichloro-2-Bute 40.000 39.818 0.5 99 0.00 6.78 190 of 230 FC17138 6 6. 7 . 1 9 Initial Calibration Verification Page 4 of 4 Job Number:FC17138 Sample:VE2820-ICV2820 Account:UNIVAR Univar Lab FileID:E115113.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC ----------------------- AvgRF CCRF %Dev -------------- 94 1,2,3-Trichloropropane 0.246 0.246 0.0 100 0.00 6.75 95 Cyclohexanone 0.033 0.054 -63.6# 165 0.00 6.77 96 4-Chlorotoluene 1.304 1.431 -9.7 101 0.00 6.86 97 tert-Butylbenzene 0.836 0.894 -6.9 102 0.00 7.01 98 a-Methyl styrene 0.000 0.000 0.0 0# 0.00 7.07 99 1,2,4-Trimethylbenzene 1.487 1.689 -13.6 107 0.00 7.07 100 Pentachloroethane 0.325 0.333 -2.5 103 0.00 7.03 101 sec-Butylbenzene 1.764 1.838 -4.2 98 0.00 7.16 102 4-Isopropyltoluene 1.502 1.686 -12.3 105 0.00 7.26 103 1,3-Dichlorobenzene 0.826 0.930 -12.6 102 0.00 7.31 104 1,2,3-Trimethylbenzene 1.594 1.783 -11.9 105 0.00 7.39 105 1,4-Dichlorobenzene 0.943 1.005 -6.6 104 0.00 7.37 ----------------------- Amount Calc. %Drift ------------- 106 n-Butylbenzene 40.000 43.281 -8.2 111 0.00 7.57 107 Benzyl Chloride 40.000 37.574 6.1 91 0.00 7.54 108 1,2-Dichlorobenzene 40.000 40.063 -0.2 101 0.00 7.67 ----------------------- AvgRF CCRF %Dev -------------- 109 1,2-Dibromo-3-Chloropropa 0.172 0.170 1.2 98 0.00 8.21 110 Hexachlorobutadiene 0.216 0.228 -5.6 105 0.00 8.68 ----------------------- Amount Calc. %Drift ------------- 111 1,2,4-Trichlorobenzene 40.000 41.528 -3.8 101 0.00 8.68 112 Naphthalene 40.000 40.021 -0.1 98 0.00 8.89 ----------------------- AvgRF CCRF %Dev -------------- 113 1,2,3-Trichlorobenzene 0.503 0.543 -8.0 101 0.00 9.01 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 E115109.D VE2820_071724.M Thu Jul 18 07:08:16 2024 191 of 230 FC17138 6 6. 7 . 1 9 Continuing Calibration Summary Page 1 of 4 Job Number:FC17138 Sample:VE2821-CC2820 Account:UNIVAR Univar Lab FileID:E115118.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\071824\E115118.D Vial: 2 Acq On : 18 Jul 2024 9:48 am Operator: lianatr Sample : CC2820-5 Inst : MSVOA11 Misc : MS57042,VE2821,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : C:\msdchem\1\met...\VE2820_071724.M (RTE Integrator) Title : SW-846 Method 5035A/8260 Last Update : Thu Jul 18 07:06:50 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 96 0.00 3.73 2 Dichlorodifluoromethane 0.170 0.192 -12.9 106 0.00 1.22 3 Chloromethane 0.175 0.186 -6.3 106 -0.01 1.34 4 1,3-butadiene 0.240 0.238 0.8 103 0.00 1.40 5 Vinyl Chloride 0.214 0.234 -9.3 104 0.00 1.39 ----------------------- Amount Calc. %Drift ------------- 6 Bromomethane 40.000 46.799 -17.0 111 0.00 1.58 7 Chloroethane 40.000 46.121 -15.3 106 0.00 1.65 ----------------------- AvgRF CCRF %Dev -------------- 8 Trichlorofluoromethane 0.333 0.389 -16.8 112 0.00 1.75 9 Ethyl Ether 0.159 0.155 2.5 98 0.00 1.92 ----------------------- Amount Calc. %Drift ------------- 10 Ethanol 800.000 857.939 -7.2 94 -0.01 1.99 ----------------------- AvgRF CCRF %Dev -------------- 11 1,2-Dichlorotrifluoroetha 0.188 0.207 -10.1 105 0.00 2.02 12 1,1-Dichloroethene 0.227 0.254 -11.9 103 0.00 2.03 13 Freon 113 0.150 0.170 -13.3 105 0.00 2.06 14 Carbon Disulfide 0.477 0.521 -9.2 103 0.00 2.07 ----------------------- Amount Calc. %Drift ------------- 15 Iodomethane 40.000 40.900 -2.2 89 0.00 2.12 16 Acrolein 200.000 216.209 -8.1 103 0.00 2.20 ----------------------- AvgRF CCRF %Dev -------------- 17 Allyl chloride 0.245 0.257 -4.9 102 0.00 2.29 ----------------------- Amount Calc. %Drift ------------- 18 Methylene Chloride 40.000 42.008 -5.0 100 0.00 2.34 ----------------------- AvgRF CCRF %Dev -------------- 19 Acetone 0.079 0.087 -10.1 100 0.00 2.35 20 Methyl acetate 0.211 0.230 -9.0 100 0.00 2.42 21 trans-1,2-Dichloroethene 0.226 0.249 -10.2 101 0.00 2.44 22 Hexane 0.127 0.141 -11.0 105 0.00 2.50 23 Methyl Tert Butyl Ether 0.549 0.581 -5.8 100 0.00 2.50 24 Tert Butyl Alcohol 0.049 0.051 -4.1 95 0.00 2.51 25 Acetonitrile 0.031 0.034 -9.7 100 0.00 2.58 26 Di-isopropyl ether 0.533 0.570 -6.9 99 0.00 2.69 192 of 230 FC17138 6 6. 7 . 2 0 Continuing Calibration Summary Page 2 of 4 Job Number:FC17138 Sample:VE2821-CC2820 Account:UNIVAR Univar Lab FileID:E115118.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 0.731 0.821 -12.3 101 0.00 2.75 28 1,1-Dichloroethane 0.302 0.328 -8.6 101 0.00 2.75 29 Acrylonitrile 0.093 0.102 -9.7 99 0.00 2.75 30 ETBE 0.533 0.576 -8.1 99 0.00 2.89 31 Vinyl acetate 0.421 0.490 -16.4 103 0.00 2.87 32 cis-1,2-Dichloroethene 0.175 0.184 -5.1 97 0.00 3.04 33 2,2-Dichloropropane 0.251 0.275 -9.6 102 0.00 3.10 34 Bromochloromethane 0.102 0.103 -1.0 95 0.00 3.15 35 Cyclohexane 0.254 0.294 -15.7 105 0.00 3.18 36 Chloroform 0.316 0.332 -5.1 98 0.00 3.18 ----------------------- Amount Calc. %Drift ------------- 37 Ethyl acetate 200.000 214.503 -7.3 102 0.00 3.23 ----------------------- AvgRF CCRF %Dev -------------- 38 Tetrahydrofuran 0.099 0.113 -14.1 100 0.00 3.27 39 S Dibromofluoromethane 0.267 0.257 3.7 92 0.00 3.27 40 Carbon Tetrachloride 0.274 0.277 -1.1 101 0.00 3.28 41 1,1,1-Trichloroethane 0.264 0.277 -4.9 97 0.00 3.31 ----------------------- Amount Calc. %Drift ------------- 42 2-Butanone 200.000 214.565 -7.3 99 0.00 3.32 43 1,1-Dichloropropene 40.000 42.540 -6.3 100 0.00 3.38 ----------------------- AvgRF CCRF %Dev -------------- 44 tert-Butyl formate 0.153 0.179 -17.0 104 0.00 3.41 ----------------------- Amount Calc. %Drift ------------- 45 Propionitrile 400.000 428.165 -7.0 98 0.00 3.47 46 Methacrylonitrile 400.000 425.969 -6.5 101 0.00 3.49 ----------------------- AvgRF CCRF %Dev -------------- 47 Benzene 0.720 0.775 -7.6 98 0.00 3.51 48 TAME 0.537 0.582 -8.4 99 0.00 3.57 49 S 1,2-Dichloroethane-d4 0.275 0.287 -4.4 96 0.00 3.56 ----------------------- Amount Calc. %Drift ------------- 50 Isobutyl alcohol 800.000 885.637 -10.7 100 0.00 3.58 ----------------------- AvgRF CCRF %Dev -------------- 51 1,2-Dichloroethane 0.228 0.246 -7.9 99 0.00 3.60 52 Tert Amyl Alcohol 0.040 0.044 -10.0 95 0.00 3.64 ----------------------- Amount Calc. %Drift ------------- 53 Trichloroethene 40.000 40.670 -1.7 97 0.00 3.83 ----------------------- AvgRF CCRF %Dev -------------- 54 Methylcyclohexane 0.257 0.276 -7.4 101 0.00 3.85 ----------------------- Amount Calc. %Drift ------------- 55 Dibromomethane 40.000 39.516 1.2 96 0.00 4.06 ----------------------- AvgRF CCRF %Dev -------------- 56 1,2-Dichloropropane 0.172 0.182 -5.8 98 0.00 4.12 57 Bromodichloromethane 0.229 0.251 -9.6 96 0.00 4.15 58 Methyl methacrylate 0.190 0.207 -8.9 101 0.00 4.24 ----------------------- Amount Calc. %Drift ------------- 59 1,4-Dioxane 800.000 748.624 6.4 85 0.00 4.28 60 2-Chloroethyl vinyl ether 200.000 217.797 -8.9 100 0.00 4.48 193 of 230 FC17138 6 6. 7 . 2 0 Continuing Calibration Summary Page 3 of 4 Job Number:FC17138 Sample:VE2821-CC2820 Account:UNIVAR Univar Lab FileID:E115118.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 61 cis-1,3-Dichloropropene 40.000 40.818 -2.0 98 0.00 4.52 ----------------------- AvgRF CCRF %Dev -------------- 62 I Chlorobenzene-d5 1.000 1.000 0.0 91 0.00 5.66 63 S Toluene-d8 1.426 1.479 -3.7 94 0.00 4.66 64 Toluene 1.056 1.180 -11.7 96 0.00 4.69 65 2-Nitropropane 0.120 0.138 -15.0 98 0.00 4.78 ----------------------- Amount Calc. %Drift ------------- 66 4-Methyl-2-pentanone 200.000 230.903 -15.5 100 0.00 4.89 67 trans-1,3-Dichloropropene 40.000 43.802 -9.5 98 0.00 4.93 ----------------------- AvgRF CCRF %Dev -------------- 68 Tetrachloroethene 0.306 0.341 -11.4 96 0.00 4.95 ----------------------- Amount Calc. %Drift ------------- 69 Ethyl methacrylate 40.000 43.800 -9.5 99 0.00 5.03 ----------------------- AvgRF CCRF %Dev -------------- 70 1,1,2-Trichloroethane 0.201 0.233 -15.9 98 0.00 5.03 71 Dibromochloromethane 0.298 0.327 -9.7 96 0.00 5.16 72 1,3-Dichloropropane 0.396 0.455 -14.9 98 0.00 5.21 73 1,2-Dibromoethane 0.265 0.297 -12.1 97 0.00 5.32 ----------------------- Amount Calc. %Drift ------------- 74 3,3-dimethyl-1-butanol 2000.000 2149.501 -7.5 95 0.00 5.42 75 2-hexanone 200.000 226.456 -13.2 100 0.00 5.44 76 1-Chlorohexane 40.000 43.669 -9.2 98 0.00 5.66 77 Ethylbenzene 40.000 43.186 -8.0 96 0.00 5.69 ----------------------- AvgRF CCRF %Dev -------------- 78 Chlorobenzene 0.723 0.791 -9.4 95 0.00 5.67 79 1,1,1,2-Tetrachloroethane 0.271 0.295 -8.9 95 0.00 5.71 80 m,p-Xylene 0.883 1.031 -16.8 96 0.00 5.79 81 o-Xylene 0.877 0.950 -8.3 94 0.00 6.09 ----------------------- Amount Calc. %Drift ------------- 82 Styrene 40.000 43.156 -7.9 94 0.00 6.13 ----------------------- AvgRF CCRF %Dev -------------- 83 Bromoform 0.231 0.272 -17.7 97 0.00 6.14 84 Isopropylbenzene 1.063 1.185 -11.5 94 0.00 6.32 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 91 0.00 7.36 86 S 4-Bromofluorobenzene 0.808 0.792 2.0 91 0.00 6.52 87 cis-1,4-Dichloro-2-butene 0.200 0.230 -15.0 101 0.00 6.55 ----------------------- Amount Calc. %Drift ------------- 88 n-Propylbenzene 40.000 42.136 -5.3 94 0.00 6.63 ----------------------- AvgRF CCRF %Dev -------------- 89 Bromobenzene 0.535 0.577 -7.9 93 0.00 6.60 90 1,1,2,2-Tetrachloroethane 0.706 0.794 -12.5 98 0.00 6.65 91 1,3,5-Trimethylbenzene 1.574 1.686 -7.1 93 0.00 6.77 92 2-Chlorotoluene 1.230 1.208 1.8 93 0.00 6.74 ----------------------- Amount Calc. %Drift ------------- 93 trans-1,4-Dichloro-2-Bute 40.000 45.797 -14.5 104 0.00 6.78 194 of 230 FC17138 6 6. 7 . 2 0 Continuing Calibration Summary Page 4 of 4 Job Number:FC17138 Sample:VE2821-CC2820 Account:UNIVAR Univar Lab FileID:E115118.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC ----------------------- AvgRF CCRF %Dev -------------- 94 1,2,3-Trichloropropane 0.246 0.258 -4.9 95 0.00 6.75 95 Cyclohexanone 0.033 0.032 3.0 88 0.00 6.78 96 4-Chlorotoluene 1.304 1.452 -11.3 93 0.00 6.86 97 tert-Butylbenzene 0.836 0.897 -7.3 92 0.00 7.01 98 a-Methyl styrene 0.000 0.000 0.0 0# 0.00 7.07 99 1,2,4-Trimethylbenzene 1.487 1.612 -8.4 92 0.00 7.07 100 Pentachloroethane 0.325 0.334 -2.8 94 0.00 7.03 101 sec-Butylbenzene 1.764 1.907 -8.1 92 0.00 7.16 102 4-Isopropyltoluene 1.502 1.645 -9.5 93 0.00 7.26 103 1,3-Dichlorobenzene 0.826 0.928 -12.3 93 0.00 7.31 104 1,2,3-Trimethylbenzene 1.594 1.728 -8.4 93 0.00 7.39 105 1,4-Dichlorobenzene 0.943 0.995 -5.5 93 0.00 7.37 ----------------------- Amount Calc. %Drift ------------- 106 n-Butylbenzene 40.000 40.848 -2.1 95 0.00 7.57 107 Benzyl Chloride 40.000 45.469 -13.7 100 0.00 7.54 108 1,2-Dichlorobenzene 40.000 41.696 -4.2 95 0.00 7.67 ----------------------- AvgRF CCRF %Dev -------------- 109 1,2-Dibromo-3-Chloropropa 0.172 0.190 -10.5 99 0.00 8.21 110 Hexachlorobutadiene 0.216 0.229 -6.0 96 0.00 8.68 ----------------------- Amount Calc. %Drift ------------- 111 1,2,4-Trichlorobenzene 40.000 42.190 -5.5 93 0.00 8.69 112 Naphthalene 40.000 42.530 -6.3 95 0.00 8.89 ----------------------- AvgRF CCRF %Dev -------------- 113 1,2,3-Trichlorobenzene 0.503 0.560 -11.3 95 0.00 9.01 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 E115109.D VE2820_071724.M Mon Jul 22 07:52:29 2024 195 of 230 FC17138 6 6. 7 . 2 0 Continuing Calibration Summary Page 1 of 4 Job Number:FC17138 Sample:VE2821-ECC2820 Account:UNIVAR Univar Lab FileID:E115144.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : R:\GBS Manila Data V...2821\VE2821\E115144.d Vial: 28 Acq On : 18 Jul 2024 9:08 pm Operator: lianatr Sample : ECC2820-5 Inst : MSVOA11 Misc : MS57076,VE2821,,,,, Multiplr: 1.00 MS Integration Params: med.p Method : R:\GBS Manila Da...\VE2820_071724.M (RTE Integrator) Title : SW-846 Method 5035A/8260 Last Update : Thu Jul 18 07:06:50 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 50% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 86 0.00 3.73 2 Dichlorodifluoromethane 0.170 0.159 6.5 79 0.00 1.22 3 Chloromethane 0.175 0.154 12.0 79 0.00 1.34 4 1,3-butadiene 0.240 0.205 14.6 79 0.00 1.40 5 Vinyl Chloride 0.214 0.194 9.3 77 0.00 1.39 ----------------------- True Calc. % Drift ------------ 6 Bromomethane 40.000 32.308 19.2 68 0.00 1.59 7 Chloroethane 40.000 43.612 -9.0 91 0.00 1.65 ----------------------- AvgRF CCRF % Dev ------------- 8 Trichlorofluoromethane 0.333 0.331 0.6 86 0.00 1.75 9 Ethyl Ether 0.159 0.147 7.5 84 0.00 1.92 ----------------------- True Calc. % Drift ------------ 10 Ethanol 800.000 906.452 -13.3 89 0.00 2.00 ----------------------- AvgRF CCRF % Dev ------------- 11 1,2-Dichlorotrifluoroetha 0.188 0.180 4.3 82 0.00 2.02 12 1,1-Dichloroethene 0.227 0.223 1.8 81 0.00 2.03 13 Freon 113 0.150 0.146 2.7 81 0.00 2.06 14 Carbon Disulfide 0.477 0.437 8.4 78 0.00 2.07 ----------------------- True Calc. % Drift ------------ 15 Iodomethane 40.000 37.567 6.1 73 0.00 2.12 16 Acrolein 200.000 197.282 1.4 85 0.00 2.20 ----------------------- AvgRF CCRF % Dev ------------- 17 Allyl chloride 0.245 0.219 10.6 79 0.00 2.29 ----------------------- True Calc. % Drift ------------ 18 Methylene Chloride 40.000 37.665 5.8 81 0.00 2.34 ----------------------- AvgRF CCRF % Dev ------------- 19 Acetone 0.079 0.082 -3.8 85 0.00 2.35 20 Methyl acetate 0.211 0.210 0.5 82 0.00 2.42 21 trans-1,2-Dichloroethene 0.226 0.213 5.8 78 0.00 2.44 22 Hexane 0.127 0.118 7.1 79 0.00 2.50 23 Methyl Tert Butyl Ether 0.549 0.528 3.8 81 0.00 2.50 24 Tert Butyl Alcohol 0.049 0.051 -4.1 86 0.00 2.52 25 Acetonitrile 0.031 0.032 -3.2 85 0.00 2.58 26 Di-isopropyl ether 0.533 0.510 4.3 79 0.00 2.69 196 of 230 FC17138 6 6. 7 . 2 1 Continuing Calibration Summary Page 2 of 4 Job Number:FC17138 Sample:VE2821-ECC2820 Account:UNIVAR Univar Lab FileID:E115144.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 0.731 0.794 -8.6 88 0.00 2.75 28 1,1-Dichloroethane 0.302 0.293 3.0 81 0.00 2.75 29 Acrylonitrile 0.093 0.103 -10.8 89 0.00 2.75 30 ETBE 0.533 0.529 0.8 82 0.00 2.89 31 Vinyl acetate 0.421 0.476 -13.1 90 0.00 2.87 32 cis-1,2-Dichloroethene 0.175 0.172 1.7 81 0.00 3.04 33 2,2-Dichloropropane 0.251 0.214 14.7 71 0.00 3.10 34 Bromochloromethane 0.102 0.093 8.8 77 0.00 3.15 35 Cyclohexane 0.254 0.253 0.4 81 0.00 3.18 36 Chloroform 0.316 0.302 4.4 80 0.00 3.18 ----------------------- True Calc. % Drift ------------ 37 Ethyl acetate 200.000 213.891 -6.9 91 0.00 3.23 ----------------------- AvgRF CCRF % Dev ------------- 38 Tetrahydrofuran 0.099 0.103 -4.0 82 0.00 3.27 39 S Dibromofluoromethane 0.267 0.257 3.7 83 0.00 3.28 40 Carbon Tetrachloride 0.274 0.233 15.0 77 0.00 3.29 41 1,1,1-Trichloroethane 0.264 0.248 6.1 78 0.00 3.31 ----------------------- True Calc. % Drift ------------ 42 2-Butanone 200.000 205.420 -2.7 85 0.00 3.32 43 1,1-Dichloropropene 40.000 37.217 7.0 79 0.00 3.38 ----------------------- AvgRF CCRF % Dev ------------- 44 tert-Butyl formate 0.153 0.159 -3.9 83 0.00 3.41 ----------------------- True Calc. % Drift ------------ 45 Propionitrile 400.000 415.691 -3.9 85 0.00 3.47 46 Methacrylonitrile 400.000 395.064 1.2 84 0.00 3.49 ----------------------- AvgRF CCRF % Dev ------------- 47 Benzene 0.720 0.712 1.1 81 0.00 3.51 48 TAME 0.537 0.537 0.0 82 0.00 3.57 49 S 1,2-Dichloroethane-d4 0.275 0.289 -5.1 87 0.00 3.56 ----------------------- True Calc. % Drift ------------ 50 Isobutyl alcohol 800.000 828.447 -3.6 85 0.00 3.58 ----------------------- AvgRF CCRF % Dev ------------- 51 1,2-Dichloroethane 0.228 0.230 -0.9 84 0.00 3.60 52 Tert Amyl Alcohol 0.040 0.045 -12.5 87 0.00 3.64 ----------------------- True Calc. % Drift ------------ 53 Trichloroethene 40.000 37.539 6.2 80 0.00 3.84 ----------------------- AvgRF CCRF % Dev ------------- 54 Methylcyclohexane 0.257 0.238 7.4 79 0.00 3.85 ----------------------- True Calc. % Drift ------------ 55 Dibromomethane 40.000 36.879 7.8 80 0.00 4.06 ----------------------- AvgRF CCRF % Dev ------------- 56 1,2-Dichloropropane 0.172 0.161 6.4 78 0.00 4.12 57 Bromodichloromethane 0.229 0.224 2.2 77 0.00 4.15 58 Methyl methacrylate 0.190 0.190 0.0 83 0.00 4.24 ----------------------- True Calc. % Drift ------------ 59 1,4-Dioxane 800.000 860.087 -7.5 89 0.00 4.28 60 2-Chloroethyl vinyl ether 200.000 202.400 -1.2 82 0.00 4.48 197 of 230 FC17138 6 6. 7 . 2 1 Continuing Calibration Summary Page 3 of 4 Job Number:FC17138 Sample:VE2821-ECC2820 Account:UNIVAR Univar Lab FileID:E115144.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 61 cis-1,3-Dichloropropene 40.000 36.088 9.8 78 0.00 4.53 ----------------------- AvgRF CCRF % Dev ------------- 62 I Chlorobenzene-d5 1.000 1.000 0.0 85 0.00 5.66 63 S Toluene-d8 1.426 1.429 -0.2 85 0.00 4.66 64 Toluene 1.056 1.041 1.4 78 0.00 4.69 65 2-Nitropropane 0.120 0.122 -1.7 81 0.00 4.78 ----------------------- True Calc. % Drift ------------ 66 4-Methyl-2-pentanone 200.000 210.456 -5.2 85 0.00 4.89 67 trans-1,3-Dichloropropene 40.000 38.001 5.0 79 0.00 4.93 ----------------------- AvgRF CCRF % Dev ------------- 68 Tetrachloroethene 0.306 0.305 0.3 80 0.00 4.95 ----------------------- True Calc. % Drift ------------ 69 Ethyl methacrylate 40.000 39.214 2.0 83 0.00 5.03 ----------------------- AvgRF CCRF % Dev ------------- 70 1,1,2-Trichloroethane 0.201 0.211 -5.0 83 0.00 5.03 71 Dibromochloromethane 0.298 0.280 6.0 77 0.00 5.16 72 1,3-Dichloropropane 0.396 0.405 -2.3 81 0.00 5.21 73 1,2-Dibromoethane 0.265 0.266 -0.4 80 0.00 5.32 ----------------------- True Calc. % Drift ------------ 74 3,3-dimethyl-1-butanol 2000.000 2132.990 -6.6 87 0.00 5.42 75 2-hexanone 200.000 213.227 -6.6 87 0.00 5.44 76 1-Chlorohexane 40.000 38.008 5.0 79 0.00 5.66 77 Ethylbenzene 40.000 38.166 4.6 79 0.00 5.69 ----------------------- AvgRF CCRF % Dev ------------- 78 Chlorobenzene 0.723 0.713 1.4 79 0.00 5.67 79 1,1,1,2-Tetrachloroethane 0.271 0.262 3.3 78 0.00 5.71 80 m,p-Xylene 0.883 0.908 -2.8 79 0.00 5.79 81 o-Xylene 0.877 0.850 3.1 78 0.00 6.09 ----------------------- True Calc. % Drift ------------ 82 Styrene 40.000 38.365 4.1 77 0.00 6.13 ----------------------- AvgRF CCRF % Dev ------------- 83 Bromoform 0.231 0.228 1.3 75 0.00 6.14 84 Isopropylbenzene 1.063 1.039 2.3 76 0.00 6.32 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 81 0.00 7.36 86 S 4-Bromofluorobenzene 0.808 0.784 3.0 81 0.00 6.52 87 cis-1,4-Dichloro-2-butene 0.200 0.189 5.5 75 0.00 6.55 ----------------------- True Calc. % Drift ------------ 88 n-Propylbenzene 40.000 38.405 4.0 76 0.00 6.63 ----------------------- AvgRF CCRF % Dev ------------- 89 Bromobenzene 0.535 0.523 2.2 75 0.00 6.60 90 1,1,2,2-Tetrachloroethane 0.706 0.739 -4.7 82 0.00 6.65 91 1,3,5-Trimethylbenzene 1.574 1.533 2.6 76 0.00 6.77 92 2-Chlorotoluene 1.230 1.113 9.5 77 0.00 6.74 ----------------------- True Calc. % Drift ------------ 93 trans-1,4-Dichloro-2-Bute 40.000 36.867 7.8 74 0.00 6.78 198 of 230 FC17138 6 6. 7 . 2 1 Continuing Calibration Summary Page 4 of 4 Job Number:FC17138 Sample:VE2821-ECC2820 Account:UNIVAR Univar Lab FileID:E115144.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC ----------------------- AvgRF CCRF % Dev ------------- 94 1,2,3-Trichloropropane 0.246 0.238 3.3 79 0.00 6.75 95 Cyclohexanone 0.033 0.038 -15.2 95 0.00 6.78 96 4-Chlorotoluene 1.304 1.331 -2.1 77 0.00 6.86 97 tert-Butylbenzene 0.836 0.815 2.5 75 0.00 7.01 98 a-Methyl styrene 0.000 0.000 0.0 0# 0.00 7.07 99 1,2,4-Trimethylbenzene 1.487 1.467 1.3 75 0.00 7.07 100 Pentachloroethane 0.325 0.277 14.8 70 0.00 7.03 101 sec-Butylbenzene 1.764 1.718 2.6 75 0.00 7.15 102 4-Isopropyltoluene 1.502 1.460 2.8 74 0.00 7.26 103 1,3-Dichlorobenzene 0.826 0.836 -1.2 75 0.00 7.31 104 1,2,3-Trimethylbenzene 1.594 1.575 1.2 76 0.00 7.39 105 1,4-Dichlorobenzene 0.943 0.903 4.2 76 0.00 7.37 ----------------------- True Calc. % Drift ------------ 106 n-Butylbenzene 40.000 34.824 12.9 72 0.00 7.57 107 Benzyl Chloride 40.000 32.746 18.1 64 0.00 7.54 108 1,2-Dichlorobenzene 40.000 37.835 5.4 77 0.00 7.67 ----------------------- AvgRF CCRF % Dev ------------- 109 1,2-Dibromo-3-Chloropropa 0.172 0.176 -2.3 82 0.00 8.21 110 Hexachlorobutadiene 0.216 0.180 16.7 67 0.00 8.68 ----------------------- True Calc. % Drift ------------ 111 1,2,4-Trichlorobenzene 40.000 35.941 10.1 71 0.00 8.69 112 Naphthalene 40.000 37.932 5.2 75 0.00 8.89 ----------------------- AvgRF CCRF % Dev ------------- 113 1,2,3-Trichlorobenzene 0.503 0.469 6.8 71 0.00 9.01 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 E115109.D VE2820_071724.M Sun Jul 21 06:51:45 2024 199 of 230 FC17138 6 6. 7 . 2 1 Initial Calibration Summary Page 1 of 3 Job Number:FC17138 Sample:VI3290-ICC3290 Account:UNIVAR Univar Lab FileID:I765084.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Response Factor Report VOA16-MSI Method : C:\msdchem\1\met...290_07-11-2024.m (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Thu Jul 11 13:38:07 2024 Response via : Initial Calibration Calibration Files 1 =I765079.D 2 =I765081.D 3 =I765082.D 4 =I765083.D 5 =I765084.D 6 =I765085.D 7 =I765086.D 8 =I765080.D Compound 1 2 3 4 5 6 7 8 Avg %RSD --------------------------------------------------------------------------- 1) I Fluorobenzene ----------------ISTD--------------------- 2) Dichlorodifl 0.209 0.205 0.204 0.186 0.189 0.183 0.272 0.207 14.68 3) Chloromethan 0.220 0.202 0.200 0.206 0.197 0.191 0.192 0.236 0.206 7.58 4) Vinyl Chlori 0.192 0.188 0.194 0.198 0.191 0.188 0.184 0.219 0.194 5.53 5) 1,3-Butadien 0.245 0.260 0.227 0.213 0.201 0.191 0.187 0.346 0.234 22.27 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9967 Response Ratio = 0.00000 + 0.22891 *A + -0.02318 *A^2 6) Bromomethane 0.122 0.109 0.102 0.105 0.100 0.101 0.107 7.78 7) Chloroethane 0.104 0.104 0.104 0.096 0.090 0.082 0.120 0.100 11.99 8) Trichloroflu 0.316 0.336 0.333 0.340 0.338 0.396 0.343 7.96 9) Ethyl Ether 0.125 0.160 0.164 0.151 0.149 0.152 0.154 0.189 0.155 11.34 10) 1,2-Dichloro 0.231 0.226 0.210 0.204 0.200 0.205 0.316 0.227 17.86 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9997 Response Ratio = 0.00000 + 0.20611 *A 11) 1,1-Dichloro 0.245 0.248 0.245 0.235 0.236 0.242 0.246 0.273 0.246 4.84 12) Ethanol 0.008 0.008 0.007 0.007 0.007 0.006 0.007 0.007 9.12 13) Freon 113 0.119 0.172 0.171 0.166 0.163 0.170 0.176 0.182 0.165 11.77 14) Carbon Disul 0.528 0.531 0.499 0.491 0.496 0.495 0.580 0.517 6.25 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9999 Response Ratio = 0.00000 + 0.49546 *A 15) Iodomethane 0.074 0.112 0.167 0.184 0.175 0.163 0.146 29.74 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9941 Response Ratio = 0.00000 + 0.16627 *A 16) Acrolein 0.070 0.059 0.060 0.059 0.060 0.060 0.089 0.065 16.87 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9995 Response Ratio = 0.00000 + 0.06027 *A 17) Allyl chlori 0.227 0.275 0.236 0.242 0.238 0.239 0.241 0.305 0.250 10.43 18) Methylene Ch 0.262 0.248 0.226 0.216 0.218 0.216 0.231 8.43 19) Acetone 0.131 0.150 0.141 0.138 0.137 0.137 0.133 0.166 0.142 8.17 20) Methyl aceta 0.235 0.265 0.252 0.260 0.272 0.263 0.245 0.256 4.95 21) trans-1,2-Di 0.199 0.225 0.237 0.232 0.229 0.233 0.236 0.238 0.229 5.53 22) Hexane 0.119 0.145 0.119 0.115 0.122 0.124 0.232 0.139 30.03 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9944 Response Ratio = 0.00000 + 0.12595 *A + -0.00219 *A^2 23) Methyl Tert 0.509 0.601 0.615 0.559 0.561 0.568 0.568 0.669 0.581 8.16 24) Tert butyl a 0.108 0.108 0.109 0.101 0.098 0.095 0.088 0.121 0.103 9.94 25) Acetonitrile 0.050 0.046 0.048 0.048 0.044 0.038 0.048 0.046 8.54 26) Di-isopropyl 0.463 0.562 0.583 0.545 0.537 0.546 0.544 0.628 0.551 8.43 27) Chloroprene 0.225 0.252 0.222 0.226 0.229 0.234 0.242 0.264 0.237 6.31 28) 1,1-Dichloro 0.283 0.321 0.322 0.309 0.306 0.312 0.313 0.360 0.316 6.81 200 of 230 FC17138 6 6. 7 . 2 2 Initial Calibration Summary Page 2 of 3 Job Number:FC17138 Sample:VI3290-ICC3290 Account:UNIVAR Univar Lab FileID:I765084.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 29) Acrylonitril 0.132 0.139 0.143 0.145 0.146 0.141 0.136 0.140 3.68 30) ETBE 0.490 0.584 0.617 0.562 0.559 0.570 0.573 0.665 0.578 8.67 31) Vinyl acetat 0.388 0.407 0.452 0.472 0.488 0.492 0.355 0.436 12.21 32) cis-1,2-Dich 0.154 0.210 0.196 0.194 0.193 0.192 0.194 0.222 0.194 10.05 33) 2,2-Dichloro 0.295 0.282 0.280 0.262 0.257 0.258 0.259 0.313 0.276 7.46 34) Bromochlorom 0.054 0.102 0.112 0.106 0.104 0.104 0.101 0.103 0.098 18.47 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9986 Response Ratio = 0.00000 + 0.10283 *A 35) Cyclohexane 0.301 0.338 0.300 0.275 0.261 0.267 0.268 0.384 0.300 14.23 36) Chloroform 0.471 0.396 0.386 0.350 0.339 0.339 0.339 0.463 0.385 14.27 37) Ethyl acetat 0.363 0.361 0.371 0.379 0.383 0.375 0.368 0.372 2.18 38) Tetrahydrofu 0.194 0.175 0.156 0.152 0.150 0.145 0.281 0.179 26.86 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9977 Response Ratio = 0.00000 + 0.17169 *A + -0.01447 *A^2 39) Dibromofluor 0.298 0.302 0.305 0.303 0.302 0.305 0.307 0.301 0.303 0.91 40) Carbon Tetra 0.257 0.276 0.285 0.269 0.265 0.269 0.266 0.316 0.275 6.62 41) 1,1,1-Trichl 0.381 0.325 0.317 0.295 0.287 0.287 0.288 0.366 0.318 11.67 42) 2-Butanone 0.307 0.200 0.204 0.218 0.220 0.221 0.214 0.185 0.221 16.69 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9985 Response Ratio = 0.00000 + 0.21693 *A 43) 1,1-Dichloro 0.173 0.226 0.234 0.231 0.228 0.231 0.232 0.235 0.224 9.24 44) tert-Butyl F 0.158 0.184 0.198 0.194 0.191 0.191 0.187 0.212 0.189 7.95 45) Propionitril 0.049 0.070 0.064 0.066 0.065 0.064 0.063 0.068 0.064 10.02 46) Methacryloni 0.166 0.221 0.199 0.194 0.197 0.197 0.194 0.220 0.199 8.64 47) Benzene 0.653 0.712 0.720 0.679 0.666 0.670 0.666 0.770 0.692 5.68 48) TAME 0.513 0.614 0.636 0.578 0.578 0.571 0.563 0.685 0.592 8.78 49) 1,2-Dichloro 0.313 0.317 0.317 0.325 0.312 0.317 0.319 0.313 0.317 1.38 50) Isobutyl alc 0.024 0.019 0.019 0.019 0.022 0.021 0.022 0.021 9.56 51) 1,2-Dichloro 0.169 0.252 0.270 0.255 0.256 0.261 0.260 0.280 0.250 13.55 52) Tert Amyl Al 0.092 0.086 0.091 0.082 0.079 0.078 0.076 0.099 0.085 9.41 53) Trichloroeth 0.263 0.226 0.213 0.200 0.193 0.194 0.193 0.259 0.218 13.34 54) Methylcycloh 0.285 0.306 0.294 0.273 0.260 0.271 0.270 0.353 0.289 10.28 55) Dibromometha 0.135 0.144 0.136 0.137 0.138 0.139 0.140 0.138 2.10 56) 1,2-Dichloro 0.123 0.168 0.181 0.170 0.173 0.174 0.173 0.176 0.167 10.95 57) Bromodichlor 0.354 0.314 0.308 0.274 0.268 0.269 0.267 0.401 0.307 15.99 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9988 Response Ratio = 0.00000 + 0.27219 *A 58) Methyl metha 0.183 0.195 0.211 0.221 0.230 0.225 0.211 8.67 59) 1,4-Dioxane 0.007 0.007 0.007 0.007 0.007 0.007 0.006 0.007 3.90 60) 2-Chloroethy 0.045 0.097 0.114 0.115 0.109 0.101 0.093 0.088 0.095 23.70 ---- Quadratic regr., Force(0,0) ---- Coefficient = 0.9990 Response Ratio = 0.00000 + 0.11456 *A + -0.00206 *A^2 61) cis-1,3-Dich 0.214 0.295 0.320 0.300 0.301 0.301 0.300 0.306 0.292 11.10 62) I Chlorobenzene-d5 ----------------ISTD--------------------- 63) Toluene-d8 1.258 1.244 1.304 1.299 1.312 1.335 1.331 1.264 1.293 2.64 64) Toluene 1.257 0.999 1.038 0.963 0.954 0.965 0.957 1.225 1.045 11.93 65) 2-Nitropropa 0.142 0.134 0.151 0.141 0.146 0.148 0.145 0.149 0.145 3.78 66) 4-Methyl-2-p 0.375 0.487 0.489 0.494 0.493 0.485 0.472 0.525 0.478 9.19 67) trans-1,3-Di 0.178 0.342 0.388 0.371 0.381 0.387 0.385 0.334 0.346 20.53 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9997 Response Ratio = 0.00000 + 0.38129 *A 68) Tetrachloroe 0.233 0.283 0.294 0.288 0.286 0.290 0.291 0.291 0.282 7.10 69) Ethyl methac 0.413 0.394 0.396 0.390 0.390 0.387 0.395 2.30 201 of 230 FC17138 6 6. 7 . 2 2 Initial Calibration Summary Page 3 of 3 Job Number:FC17138 Sample:VI3290-ICC3290 Account:UNIVAR Univar Lab FileID:I765084.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 70) 1,1,2-Trichl 0.284 0.239 0.254 0.221 0.218 0.219 0.213 0.316 0.245 15.16 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9986 Response Ratio = 0.00000 + 0.21921 *A 71) Dibromochlor 0.246 0.296 0.326 0.303 0.307 0.307 0.299 0.311 0.299 7.84 72) 1,3-Dichloro 0.254 0.350 0.405 0.378 0.386 0.387 0.381 0.378 0.365 12.97 73) 1,2-Dibromoe 0.283 0.317 0.297 0.299 0.297 0.295 0.298 0.298 3.39 74) 3,3-dimethyl 0.093 0.102 0.110 0.109 0.104 0.107 0.106 0.124 0.107 8.12 75) 2-hexanone 0.382 0.398 0.414 0.411 0.413 0.440 0.377 0.405 5.29 76) 1-Chlorohexa 0.314 0.327 0.319 0.318 0.319 0.321 0.406 0.332 9.91 77) Ethylbenzene 1.092 1.088 1.155 1.094 1.087 1.085 1.077 1.243 1.115 5.13 78) Chlorobenzen 0.600 0.658 0.709 0.663 0.659 0.656 0.644 0.750 0.667 6.70 79) 1,1,1,2-Tetr 0.225 0.255 0.288 0.267 0.269 0.267 0.259 0.299 0.266 8.38 80) m,p-Xylene 0.725 0.805 0.882 0.854 0.852 0.853 0.845 0.887 0.838 6.22 81) o-Xylene 1.095 0.862 0.942 0.895 0.893 0.882 0.872 0.985 0.928 8.47 82) Styrene 0.429 0.640 0.723 0.677 0.679 0.679 0.665 0.644 0.642 14.01 83) Bromoform 0.182 0.231 0.274 0.261 0.263 0.254 0.247 0.279 0.249 12.41 84) Isopropylben 1.287 1.103 1.171 1.105 1.085 1.076 1.063 1.272 1.145 7.77 85) I 1,4-Dichlorobenzene-d ----------------ISTD--------------------- 86) 4-Bromofluor 0.802 0.798 0.792 0.792 0.815 0.828 0.821 0.799 0.806 1.71 87) cis-1,4-Dich 0.180 0.175 0.186 0.204 0.217 0.225 0.198 10.50 88) n-Propylbenz 2.749 2.219 2.198 2.136 2.173 2.255 2.254 2.380 2.295 8.59 89) Bromobenzene 0.387 0.513 0.531 0.501 0.512 0.525 0.516 0.541 0.503 9.62 90) 1,1,2,2-Tetr 1.080 0.828 0.825 0.751 0.762 0.753 0.742 1.024 0.846 15.67 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9997 Response Ratio = 0.00000 + 0.75777 *A 91) 1,3,5-Trimet 1.842 1.692 1.712 1.589 1.594 1.621 1.621 1.946 1.702 7.59 92) 2-Chlorotolu 1.417 1.503 1.554 1.409 1.500 1.475 1.479 1.631 1.496 4.80 93) trans-1,4-Di 0.177 0.206 0.183 0.201 0.214 0.218 0.200 8.33 94) 1,2,3-Trichl 0.177 0.233 0.247 0.226 0.237 0.236 0.229 0.264 0.231 10.73 95) Cyclohexanon 0.062 0.053 0.050 0.052 0.057 0.056 0.064 0.056 9.37 96) 4-Chlorotolu 1.209 1.335 1.372 1.299 1.333 1.363 1.360 1.468 1.342 5.43 97) tert-Butylbe 0.953 0.903 0.885 0.857 0.866 0.888 0.891 0.973 0.902 4.51 98) 1,2,4-Trimet 1.749 1.608 1.652 1.560 1.559 1.586 1.576 1.851 1.642 6.40 99) Pentachloroe 0.347 0.303 0.311 0.317 0.312 0.306 0.364 0.323 7.22 100) sec-Butylben 2.229 2.007 1.940 1.864 1.877 1.922 1.909 2.306 2.007 8.37 101) 4-Isopropylt 2.341 1.699 1.713 1.637 1.613 1.622 1.622 2.181 1.804 15.96 ---- Linear regr., Force(0,0) ---- Coefficient = 0.9998 Response Ratio = 0.00000 + 1.63438 *A 102) 1,3-Dichloro 0.861 0.963 0.996 0.945 0.948 0.955 0.943 1.032 0.955 5.12 103) 1,2,3-Trimet 1.937 1.777 1.851 1.689 1.688 1.680 1.672 2.085 1.797 8.38 104) 1,4-Dichloro 1.014 1.059 1.060 0.981 0.970 0.964 0.955 1.210 1.027 8.24 105) n-Butylbenze 0.600 0.822 0.845 0.842 0.831 0.837 0.842 0.830 0.806 10.39 106) Benzyl Chlor 0.262 0.310 0.296 0.301 0.303 0.301 0.264 0.291 6.64 107) 1,2-Dichloro 0.794 0.927 0.967 0.926 0.919 0.918 0.909 0.977 0.917 6.05 108) 1,2-Dibromo- 0.191 0.199 0.191 0.196 0.208 0.212 0.204 0.200 4.09 109) Hexachlorobu 0.204 0.209 0.210 0.212 0.206 0.210 0.215 0.222 0.211 2.61 110) 1,2,4-Trichl 0.360 0.505 0.551 0.539 0.540 0.575 0.580 0.502 0.519 13.54 111) Naphthalene 1.715 1.827 1.936 1.843 1.896 2.018 2.038 2.017 1.911 5.92 112) 1,2,3-Trichl 0.425 0.486 0.520 0.496 0.503 0.543 0.546 0.499 0.502 7.59 ---------------------------------------------------------------------------- (#) = Out of Range ### Number of calibration levels exceeded format ### VI3290_07-11-2024.m Thu Jul 11 13:47:40 2024 202 of 230 FC17138 6 6. 7 . 2 2 Initial Calibration Verification Page 1 of 4 Job Number:FC17138 Sample:VI3290-ICV3290 Account:UNIVAR Univar Lab FileID:I765088.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\2024-07-11\I765088.D Vial: 11 Acq On : 11 Jul 2024 12:49 pm Operator: jeniferw Sample : ICV3290-5 Inst : VOA16-MSI Misc : MS56999,VI3290,,,,, Multiplr: 1.00 MS Integration Params: tiny.p Method : C:\msdchem\1\met...290_07-11-2024.m (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Thu Jul 11 13:38:07 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 100 0.00 7.85 2 Dichlorodifluoromethane 0.207 0.264 -27.5# 142 0.00 2.36 3 Chloromethane 0.206 0.228 -10.7 116 0.00 2.64 4 Vinyl Chloride 0.194 0.228 -17.5 120 0.00 2.78 ----------------------- Amount Calc. %Drift ------------- 5 1,3-Butadiene ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 6 Bromomethane 0.107 0.127 -18.7 122 0.00 3.23 7 Chloroethane 0.100 0.106 -6.0 110 0.00 3.40 8 Trichlorofluoromethane 0.343 0.366 -6.7 109 0.00 3.59 9 Ethyl Ether 0.155 0.147 5.2 99 0.00 4.02 ----------------------- Amount Calc. %Drift ------------- 10 1,2-Dichlorotrifluoroetha 40.000 39.141 2.1 99 0.00 4.24 ----------------------- AvgRF CCRF %Dev -------------- 11 1,1-Dichloroethene 0.246 0.273 -11.0 116 0.00 4.27 12 Ethanol 0.007 0.008 -14.3 103 -0.01 4.21 13 Freon 113 0.165 0.166 -0.6 102 0.00 4.32 ----------------------- Amount Calc. %Drift ------------- 14 Carbon Disulfide 40.000 31.834 20.4# 80 0.00 4.32 15 Iodomethane 40.000 37.538 6.2 85 0.00 4.46 16 Acrolein 200.000 237.188 -18.6 120 0.00 4.68 ----------------------- AvgRF CCRF %Dev -------------- 17 Allyl chloride 0.250 0.242 3.2 101 0.00 4.85 18 Methylene Chloride 0.231 0.249 -7.8 115 0.00 4.98 19 Acetone 0.142 0.145 -2.1 106 0.00 5.02 20 Methyl acetate 0.256 0.271 -5.9 104 0.00 5.17 21 trans-1,2-Dichloroethene 0.229 0.263 -14.8 115 0.00 5.18 ----------------------- Amount Calc. %Drift ------------- 22 Hexane 40.000 35.941 10.1 97 0.00 5.28 ----------------------- AvgRF CCRF %Dev -------------- 23 Methyl Tert Butyl Ether 0.581 0.580 0.2 103 0.00 5.29 24 Tert butyl alcohol 0.103 0.099 3.9 102 0.00 5.39 25 Acetonitrile 0.046 0.052 -13.0 108 0.00 5.56 26 Di-isopropyl ether 0.551 0.534 3.1 100 0.00 5.72 203 of 230 FC17138 6 6. 7 . 2 3 Initial Calibration Verification Page 2 of 4 Job Number:FC17138 Sample:VI3290-ICV3290 Account:UNIVAR Univar Lab FileID:I765088.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 0.237 0.248 -4.6 108 0.00 5.86 28 1,1-Dichloroethane 0.316 0.338 -7.0 110 0.00 5.88 29 Acrylonitrile 0.140 0.139 0.7 96 0.00 5.92 30 ETBE 0.578 0.564 2.4 101 0.00 6.13 31 Vinyl acetate 0.436 0.515 -18.1 109 0.00 6.13 32 cis-1,2-Dichloroethene 0.194 0.211 -8.8 110 0.00 6.50 33 2,2-Dichloropropane 0.276 0.312 -13.0 122 0.00 6.62 ----------------------- Amount Calc. %Drift ------------- 34 Bromochloromethane 40.000 41.084 -2.7 102 0.00 6.73 ----------------------- AvgRF CCRF %Dev -------------- 35 Cyclohexane 0.300 0.255 15.0 98 0.00 6.75 36 Chloroform 0.385 0.376 2.3 111 0.00 6.79 37 Ethyl acetate 0.372 0.384 -3.2 101 0.00 6.88 ----------------------- Amount Calc. %Drift ------------- 38 Tetrahydrofuran 40.000 37.121 7.2 98 0.00 6.98 ----------------------- AvgRF CCRF %Dev -------------- 39 S Dibromofluoromethane 0.303 0.304 -0.3 101 0.00 6.98 40 Carbon Tetrachloride 0.275 0.302 -9.8 114 0.00 6.97 41 1,1,1-Trichloroethane 0.318 0.323 -1.6 113 0.00 7.03 ----------------------- Amount Calc. %Drift ------------- 42 2-Butanone 200.000 187.172 6.4 93 0.00 7.10 ----------------------- AvgRF CCRF %Dev -------------- 43 1,1-Dichloropropene 0.224 0.267 -19.2 117 0.00 7.16 44 tert-Butyl Formate 0.189 0.181 4.2 95 0.00 7.25 45 Propionitrile 0.064 0.069 -7.8 106 0.00 7.41 46 Methacrylonitrile 0.199 0.204 -2.5 103 0.00 7.43 47 Benzene 0.692 0.759 -9.7 114 0.00 7.43 48 TAME 0.592 0.560 5.4 97 0.00 7.52 49 S 1,2-Dichloroethane-d4 0.317 0.314 0.9 101 0.00 7.56 50 Isobutyl alcohol 0.021 0.020 4.8 104 0.00 7.59 51 1,2-Dichloroethane 0.250 0.281 -12.4 110 0.00 7.63 52 Tert Amyl Alcohol 0.085 0.080 5.9 101 0.00 7.70 53 Trichloroethene 0.218 0.215 1.4 111 0.00 8.04 54 Methylcyclohexane 0.289 0.274 5.2 106 0.00 8.05 55 Dibromomethane 0.138 0.151 -9.4 110 0.00 8.48 56 1,2-Dichloropropane 0.167 0.197 -18.0 114 0.00 8.56 ----------------------- Amount Calc. %Drift ------------- 57 Bromodichloromethane 40.000 41.741 -4.4 106 0.00 8.62 ----------------------- AvgRF CCRF %Dev -------------- 58 Methyl methacrylate 0.211 0.229 -8.5 104 0.00 8.74 59 1,4-Dioxane 0.007 0.007 0.0 105 0.00 8.82 ----------------------- Amount Calc. %Drift ------------- 60 2-Chloroethyl vinyl ether 200.000 195.689 2.2 96 0.00 9.15 ----------------------- AvgRF CCRF %Dev -------------- 61 cis-1,3-Dichloropropene 0.292 0.329 -12.7 110 0.00 9.25 62 I Chlorobenzene-d5 1.000 1.000 0.0 99 0.00 11.00 63 S Toluene-d8 1.293 1.316 -1.8 100 0.00 9.44 64 Toluene 1.045 1.060 -1.4 111 0.00 9.49 65 2-Nitropropane 0.145 0.154 -6.2 105 0.00 9.69 204 of 230 FC17138 6 6. 7 . 2 3 Initial Calibration Verification Page 3 of 4 Job Number:FC17138 Sample:VI3290-ICV3290 Account:UNIVAR Univar Lab FileID:I765088.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 66 4-Methyl-2-pentanone 0.478 0.494 -3.3 100 0.00 9.82 ----------------------- Amount Calc. %Drift ------------- 67 trans-1,3-Dichloropropene 40.000 39.987 0.0 100 0.00 9.89 ----------------------- AvgRF CCRF %Dev -------------- 68 Tetrachloroethene 0.282 0.319 -13.1 111 0.00 9.91 69 Ethyl methacrylate 0.395 0.428 -8.4 109 0.00 10.01 ----------------------- Amount Calc. %Drift ------------- 70 1,1,2-Trichloroethane 40.000 42.947 -7.4 108 0.00 10.05 ----------------------- AvgRF CCRF %Dev -------------- 71 Dibromochloromethane 0.299 0.338 -13.0 110 0.00 10.26 72 1,3-Dichloropropane 0.365 0.441 -20.8# 114 0.00 10.34 73 1,2-Dibromoethane 0.298 0.322 -8.1 107 0.00 10.51 74 3,3-dimethyl-1-butanol 0.107 0.111 -3.7 106 0.00 10.62 75 2-hexanone 0.405 0.407 -0.5 98 0.00 10.65 76 1-Chlorohexane 0.332 0.323 2.7 101 0.00 10.96 77 Ethylbenzene 1.115 1.182 -6.0 108 0.00 11.02 78 Chlorobenzene 0.667 0.710 -6.4 107 0.00 11.02 79 1,1,1,2-Tetrachloroethane 0.266 0.291 -9.4 108 0.00 11.07 80 m,p-Xylene 0.838 0.918 -9.5 107 0.00 11.16 81 o-Xylene 0.928 0.930 -0.2 104 0.00 11.60 82 Styrene 0.642 0.727 -13.2 106 0.00 11.65 83 Bromoform 0.249 0.267 -7.2 101 0.00 11.71 84 Isopropylbenzene 1.145 1.158 -1.1 106 0.00 11.91 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 96 0.00 13.37 86 S 4-Bromofluorobenzene 0.806 0.818 -1.5 97 0.00 12.22 87 cis-1,4-Dichloro-2-butene 0.198 0.217 -9.6 102 0.00 12.26 88 n-Propylbenzene 2.295 2.377 -3.6 105 0.00 12.33 89 Bromobenzene 0.503 0.586 -16.5 110 0.00 12.35 ----------------------- Amount Calc. %Drift ------------- 90 1,1,2,2-Tetrachloroethane 40.000 42.404 -6.0 101 0.00 12.39 ----------------------- AvgRF CCRF %Dev -------------- 91 1,3,5-Trimethylbenzene 1.702 1.758 -3.3 106 0.00 12.51 92 2-Chlorotoluene 1.496 1.573 -5.1 101 0.00 12.52 93 trans-1,4-Dichloro-2-Bute 0.200 0.213 -6.5 102 0.00 12.57 94 1,2,3-Trichloropropane 0.231 0.267 -15.6 108 0.00 12.54 95 Cyclohexanone ----------NA---------- 96 4-Chlorotoluene 1.342 1.443 -7.5 104 0.00 12.68 97 tert-Butylbenzene 0.902 0.945 -4.8 105 0.00 12.85 98 1,2,4-Trimethylbenzene 1.642 1.747 -6.4 108 0.00 12.92 99 Pentachloroethane 0.323 0.335 -3.7 102 0.00 12.90 100 sec-Butylbenzene 2.007 1.944 3.1 100 0.00 13.04 ----------------------- Amount Calc. %Drift ------------- 101 4-Isopropyltoluene 40.000 42.927 -7.3 105 0.00 13.17 ----------------------- AvgRF CCRF %Dev -------------- 102 1,3-Dichlorobenzene 0.955 1.007 -5.4 102 0.00 13.30 103 1,2,3-Trimethylbenzene 1.797 1.811 -0.8 103 0.00 13.38 104 1,4-Dichlorobenzene 1.027 1.040 -1.3 103 0.00 13.39 105 n-Butylbenzene 0.806 0.925 -14.8 107 0.00 13.61 106 Benzyl Chloride 0.291 0.307 -5.5 98 0.00 13.62 107 1,2-Dichlorobenzene 0.917 0.964 -5.1 101 0.00 13.82 108 1,2-Dibromo-3-Chloropropa 0.200 0.220 -10.0 108 0.00 14.58 205 of 230 FC17138 6 6. 7 . 2 3 Initial Calibration Verification Page 4 of 4 Job Number:FC17138 Sample:VI3290-ICV3290 Account:UNIVAR Univar Lab FileID:I765088.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 109 Hexachlorobutadiene 0.211 0.234 -10.9 109 0.00 15.15 110 1,2,4-Trichlorobenzene 0.519 0.587 -13.1 105 0.00 15.19 111 Naphthalene 1.911 2.013 -5.3 102 0.00 15.46 112 1,2,3-Trichlorobenzene 0.502 0.547 -9.0 105 0.00 15.63 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 I765084.D VI3290_07-11-2024.m Thu Jul 11 13:44:47 2024 206 of 230 FC17138 6 6. 7 . 2 3 Initial Calibration Verification Page 1 of 4 Job Number:FC17138 Sample:VI3290-ICV3290 Account:UNIVAR Univar Lab FileID:I765089.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\2024-07-11\I765089.D Vial: 12 Acq On : 11 Jul 2024 1:13 pm Operator: jeniferw Sample : ICV3290-4 Inst : VOA16-MSI Misc : MS56999,VI3290,,,,, Multiplr: 1.00 MS Integration Params: tiny.p Method : C:\msdchem\1\met...290_07-11-2024.m (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Thu Jul 11 13:38:07 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 104 0.00 7.85 2 Dichlorodifluoromethane ----------NA---------- 3 Chloromethane ----------NA---------- 4 Vinyl Chloride ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 5 1,3-Butadiene 25.000 46.158 -84.6# 187 0.00 2.79 ----------------------- AvgRF CCRF %Dev -------------- 6 Bromomethane ----------NA---------- 7 Chloroethane ----------NA---------- 8 Trichlorofluoromethane ----------NA---------- 9 Ethyl Ether ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 10 1,2-Dichlorotrifluoroetha ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 11 1,1-Dichloroethene ----------NA---------- 12 Ethanol ----------NA---------- 13 Freon 113 ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 14 Carbon Disulfide ----------NA---------- 15 Iodomethane ----------NA---------- 16 Acrolein ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 17 Allyl chloride ----------NA---------- 18 Methylene Chloride ----------NA---------- 19 Acetone ----------NA---------- 20 Methyl acetate ----------NA---------- 21 trans-1,2-Dichloroethene ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 22 Hexane ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 23 Methyl Tert Butyl Ether ----------NA---------- 24 Tert butyl alcohol ----------NA---------- 25 Acetonitrile ----------NA---------- 26 Di-isopropyl ether ----------NA---------- 207 of 230 FC17138 6 6. 7 . 2 4 Initial Calibration Verification Page 2 of 4 Job Number:FC17138 Sample:VI3290-ICV3290 Account:UNIVAR Univar Lab FileID:I765089.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene ----------NA---------- 28 1,1-Dichloroethane ----------NA---------- 29 Acrylonitrile ----------NA---------- 30 ETBE ----------NA---------- 31 Vinyl acetate ----------NA---------- 32 cis-1,2-Dichloroethene ----------NA---------- 33 2,2-Dichloropropane ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 34 Bromochloromethane ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 35 Cyclohexane ----------NA---------- 36 Chloroform ----------NA---------- 37 Ethyl acetate ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 38 Tetrahydrofuran ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 39 S Dibromofluoromethane 0.303 0.302 0.3 103 0.00 6.98 40 Carbon Tetrachloride ----------NA---------- 41 1,1,1-Trichloroethane ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 42 2-Butanone ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 43 1,1-Dichloropropene ----------NA---------- 44 tert-Butyl Formate ----------NA---------- 45 Propionitrile ----------NA---------- 46 Methacrylonitrile ----------NA---------- 47 Benzene ----------NA---------- 48 TAME ----------NA---------- 49 S 1,2-Dichloroethane-d4 0.317 0.323 -1.9 103 0.00 7.56 50 Isobutyl alcohol ----------NA---------- 51 1,2-Dichloroethane ----------NA---------- 52 Tert Amyl Alcohol ----------NA---------- 53 Trichloroethene ----------NA---------- 54 Methylcyclohexane ----------NA---------- 55 Dibromomethane ----------NA---------- 56 1,2-Dichloropropane ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 57 Bromodichloromethane ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 58 Methyl methacrylate ----------NA---------- 59 1,4-Dioxane ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 60 2-Chloroethyl vinyl ether ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 61 cis-1,3-Dichloropropene ----------NA---------- 62 I Chlorobenzene-d5 1.000 1.000 0.0 102 0.00 11.01 63 S Toluene-d8 1.293 1.314 -1.6 103 0.00 9.45 64 Toluene ----------NA---------- 65 2-Nitropropane ----------NA---------- 208 of 230 FC17138 6 6. 7 . 2 4 Initial Calibration Verification Page 3 of 4 Job Number:FC17138 Sample:VI3290-ICV3290 Account:UNIVAR Univar Lab FileID:I765089.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 66 4-Methyl-2-pentanone ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 67 trans-1,3-Dichloropropene ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 68 Tetrachloroethene ----------NA---------- 69 Ethyl methacrylate ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 70 1,1,2-Trichloroethane ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 71 Dibromochloromethane ----------NA---------- 72 1,3-Dichloropropane ----------NA---------- 73 1,2-Dibromoethane ----------NA---------- 74 3,3-dimethyl-1-butanol ----------NA---------- 75 2-hexanone ----------NA---------- 76 1-Chlorohexane ----------NA---------- 77 Ethylbenzene ----------NA---------- 78 Chlorobenzene ----------NA---------- 79 1,1,1,2-Tetrachloroethane ----------NA---------- 80 m,p-Xylene ----------NA---------- 81 o-Xylene ----------NA---------- 82 Styrene ----------NA---------- 83 Bromoform ----------NA---------- 84 Isopropylbenzene ----------NA---------- 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 98 0.00 13.37 86 S 4-Bromofluorobenzene 0.806 0.812 -0.7 101 0.00 12.22 87 cis-1,4-Dichloro-2-butene ----------NA---------- 88 n-Propylbenzene ----------NA---------- 89 Bromobenzene ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 90 1,1,2,2-Tetrachloroethane ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 91 1,3,5-Trimethylbenzene ----------NA---------- 92 2-Chlorotoluene ----------NA---------- 93 trans-1,4-Dichloro-2-Bute ----------NA---------- 94 1,2,3-Trichloropropane ----------NA---------- 95 Cyclohexanone 0.056 0.083 -48.2# 163 0.00 12.61 96 4-Chlorotoluene ----------NA---------- 97 tert-Butylbenzene ----------NA---------- 98 1,2,4-Trimethylbenzene ----------NA---------- 99 Pentachloroethane ----------NA---------- 100 sec-Butylbenzene ----------NA---------- ----------------------- Amount Calc. %Drift ------------- 101 4-Isopropyltoluene ----------NA---------- ----------------------- AvgRF CCRF %Dev -------------- 102 1,3-Dichlorobenzene ----------NA---------- 103 1,2,3-Trimethylbenzene ----------NA---------- 104 1,4-Dichlorobenzene ----------NA---------- 105 n-Butylbenzene ----------NA---------- 106 Benzyl Chloride ----------NA---------- 107 1,2-Dichlorobenzene ----------NA---------- 108 1,2-Dibromo-3-Chloropropa ----------NA---------- 209 of 230 FC17138 6 6. 7 . 2 4 Initial Calibration Verification Page 4 of 4 Job Number:FC17138 Sample:VI3290-ICV3290 Account:UNIVAR Univar Lab FileID:I765089.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 109 Hexachlorobutadiene ----------NA---------- 110 1,2,4-Trichlorobenzene ----------NA---------- 111 Naphthalene ----------NA---------- 112 1,2,3-Trichlorobenzene ----------NA---------- -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 I765083.D VI3290_07-11-2024.m Thu Jul 11 13:46:13 2024 210 of 230 FC17138 6 6. 7 . 2 4 Continuing Calibration Summary Page 1 of 4 Job Number:FC17138 Sample:VI3300-CC3290 Account:UNIVAR Univar Lab FileID:I765297.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : C:\msdchem\1\data\2024-07-22\I765297.D Vial: 2 Acq On : 22 Jul 2024 10:16 am Operator: lianatr Sample : CC3290-4 Inst : VOA16-MSI Misc : MS57079,VI3300,,,,, Multiplr: 1.00 MS Integration Params: tiny.p Method : C:\msdchem\1\met...290_07-11-2024.m (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Thu Jul 11 13:37:45 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 20% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 82 0.00 7.85 2 Dichlorodifluoromethane 0.207 0.188 9.2 76 -0.01 2.35 3 Chloromethane 0.206 0.173 16.0 69 0.00 2.64 4 Vinyl Chloride 0.194 0.190 2.1 79 -0.01 2.76 ----------------------- Amount Calc. %Drift ------------- 5 1,3-Butadiene 25.000 23.722 5.1 80 0.00 2.79 ----------------------- AvgRF CCRF %Dev -------------- 6 Bromomethane 0.107 0.136 -27.1# 109 0.00 3.23 7 Chloroethane 0.100 0.131 -31.0# 103 0.00 3.39 8 Trichlorofluoromethane 0.343 0.422 -23.0# 102 0.00 3.59 9 Ethyl Ether 0.155 0.164 -5.8 89 0.00 4.01 ----------------------- Amount Calc. %Drift ------------- 10 1,2-Dichlorotrifluoroetha 25.000 25.120 -0.5 81 0.00 4.24 ----------------------- AvgRF CCRF %Dev -------------- 11 1,1-Dichloroethene 0.246 0.246 0.0 86 0.00 4.27 12 Ethanol 0.007 0.007 0.0 79 -0.02 4.21 13 Freon 113 0.165 0.185 -12.1 91 0.00 4.31 ----------------------- Amount Calc. %Drift ------------- 14 Carbon Disulfide 25.000 26.525 -6.1 86 0.00 4.32 15 Iodomethane 25.000 20.537 17.9 67 0.00 4.45 16 Acrolein 125.000 113.001 9.6 74 0.00 4.67 ----------------------- AvgRF CCRF %Dev -------------- 17 Allyl chloride 0.250 0.220 12.0 74 0.00 4.85 18 Methylene Chloride 0.231 0.220 4.8 80 0.00 4.98 19 Acetone 0.142 0.123 13.4 73 0.00 5.02 20 Methyl acetate 0.256 0.248 3.1 81 0.00 5.16 21 trans-1,2-Dichloroethene 0.229 0.241 -5.2 85 0.00 5.18 ----------------------- Amount Calc. %Drift ------------- 22 Hexane 25.000 26.559 -6.2 91 0.00 5.27 ----------------------- AvgRF CCRF %Dev -------------- 23 Methyl Tert Butyl Ether 0.581 0.612 -5.3 90 0.00 5.29 24 Tert butyl alcohol 0.103 0.100 2.9 81 0.00 5.38 25 Acetonitrile 0.046 0.043 6.5 73 0.00 5.56 26 Di-isopropyl ether 0.551 0.535 2.9 80 0.00 5.72 211 of 230 FC17138 6 6. 7 . 2 5 Continuing Calibration Summary Page 2 of 4 Job Number:FC17138 Sample:VI3300-CC3290 Account:UNIVAR Univar Lab FileID:I765297.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 0.237 0.222 6.3 81 0.00 5.86 28 1,1-Dichloroethane 0.316 0.325 -2.8 86 0.00 5.88 29 Acrylonitrile 0.140 0.128 8.6 73 0.00 5.92 30 ETBE 0.578 0.594 -2.8 87 0.00 6.13 31 Vinyl acetate 0.436 0.412 5.5 75 0.00 6.13 32 cis-1,2-Dichloroethene 0.194 0.208 -7.2 87 0.00 6.50 33 2,2-Dichloropropane 0.276 0.301 -9.1 94 0.00 6.61 ----------------------- Amount Calc. %Drift ------------- 34 Bromochloromethane 25.000 26.225 -4.9 84 0.00 6.73 ----------------------- AvgRF CCRF %Dev -------------- 35 Cyclohexane 0.300 0.277 7.7 82 0.00 6.75 36 Chloroform 0.385 0.372 3.4 87 0.00 6.79 37 Ethyl acetate 0.372 0.328 11.8 72 0.00 6.88 ----------------------- Amount Calc. %Drift ------------- 38 Tetrahydrofuran 25.000 21.912 12.4 76 0.00 6.98 ----------------------- AvgRF CCRF %Dev -------------- 39 S Dibromofluoromethane 0.303 0.299 1.3 81 0.00 6.98 40 Carbon Tetrachloride 0.275 0.295 -7.3 90 0.00 6.97 41 1,1,1-Trichloroethane 0.318 0.313 1.6 87 0.00 7.03 ----------------------- Amount Calc. %Drift ------------- 42 2-Butanone 125.000 108.288 13.4 71 0.00 7.09 ----------------------- AvgRF CCRF %Dev -------------- 43 1,1-Dichloropropene 0.224 0.233 -4.0 83 0.00 7.16 44 tert-Butyl Formate 0.189 0.190 -0.5 80 0.00 7.25 45 Propionitrile 0.064 0.060 6.3 75 0.00 7.40 46 Methacrylonitrile 0.199 0.171 14.1 72 0.00 7.43 47 Benzene 0.692 0.766 -10.7 92 0.00 7.43 48 TAME 0.592 0.619 -4.6 88 0.00 7.52 49 S 1,2-Dichloroethane-d4 0.317 0.318 -0.3 80 0.00 7.56 50 Isobutyl alcohol 0.021 0.017 19.0 73 0.00 7.59 51 1,2-Dichloroethane 0.250 0.264 -5.6 85 0.00 7.63 52 Tert Amyl Alcohol 0.085 0.081 4.7 81 0.00 7.70 53 Trichloroethene 0.218 0.212 2.8 87 0.00 8.04 54 Methylcyclohexane 0.289 0.295 -2.1 88 0.00 8.05 55 Dibromomethane 0.138 0.151 -9.4 91 0.00 8.48 56 1,2-Dichloropropane 0.167 0.184 -10.2 88 0.00 8.56 ----------------------- Amount Calc. %Drift ------------- 57 Bromodichloromethane 25.000 26.730 -6.9 87 0.00 8.62 ----------------------- AvgRF CCRF %Dev -------------- 58 Methyl methacrylate 0.211 0.190 10.0 74 0.00 8.74 59 1,4-Dioxane 0.007 0.007 0.0 88 0.00 8.82 ----------------------- Amount Calc. %Drift ------------- 60 2-Chloroethyl vinyl ether 125.000 91.762 26.6# 58 0.00 9.15 ----------------------- AvgRF CCRF %Dev -------------- 61 cis-1,3-Dichloropropene 0.292 0.326 -11.6 89 0.00 9.25 62 I Chlorobenzene-d5 1.000 1.000 0.0 83 0.00 11.00 63 S Toluene-d8 1.293 1.280 1.0 82 0.00 9.44 64 Toluene 1.045 1.016 2.8 88 0.00 9.49 65 2-Nitropropane 0.145 0.134 7.6 79 0.00 9.69 212 of 230 FC17138 6 6. 7 . 2 5 Continuing Calibration Summary Page 3 of 4 Job Number:FC17138 Sample:VI3300-CC3290 Account:UNIVAR Univar Lab FileID:I765297.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 66 4-Methyl-2-pentanone 0.478 0.413 13.6 70 0.00 9.82 ----------------------- Amount Calc. %Drift ------------- 67 trans-1,3-Dichloropropene 25.000 25.615 -2.5 88 0.00 9.89 ----------------------- AvgRF CCRF %Dev -------------- 68 Tetrachloroethene 0.282 0.278 1.4 81 0.00 9.90 69 Ethyl methacrylate 0.395 0.350 11.4 74 0.00 10.01 ----------------------- Amount Calc. %Drift ------------- 70 1,1,2-Trichloroethane 25.000 23.985 4.1 79 0.00 10.05 ----------------------- AvgRF CCRF %Dev -------------- 71 Dibromochloromethane 0.299 0.304 -1.7 84 0.00 10.26 72 1,3-Dichloropropane 0.365 0.397 -8.8 88 0.00 10.34 73 1,2-Dibromoethane 0.298 0.298 0.0 84 0.00 10.51 74 3,3-dimethyl-1-butanol 0.107 0.101 5.6 77 0.00 10.61 75 2-hexanone 0.405 0.344 15.1 69 0.00 10.65 76 1-Chlorohexane 0.332 0.338 -1.8 88 0.00 10.96 77 Ethylbenzene 1.115 1.164 -4.4 89 0.00 11.02 78 Chlorobenzene 0.667 0.700 -4.9 88 0.00 11.02 79 1,1,1,2-Tetrachloroethane 0.266 0.268 -0.8 84 0.00 11.07 80 m,p-Xylene 0.838 0.892 -6.4 87 0.00 11.16 81 o-Xylene 0.928 0.911 1.8 85 0.00 11.60 82 Styrene 0.642 0.679 -5.8 84 0.00 11.65 83 Bromoform 0.249 0.232 6.8 74 0.00 11.71 84 Isopropylbenzene 1.145 1.107 3.3 84 0.00 11.91 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 73 0.00 13.37 86 S 4-Bromofluorobenzene 0.806 0.792 1.7 74 0.00 12.22 87 cis-1,4-Dichloro-2-butene 0.198 0.180 9.1 71 0.00 12.26 88 n-Propylbenzene 2.295 2.415 -5.2 83 0.00 12.33 89 Bromobenzene 0.503 0.548 -8.9 80 0.00 12.35 ----------------------- Amount Calc. %Drift ------------- 90 1,1,2,2-Tetrachloroethane 25.000 25.667 -2.7 76 0.00 12.39 ----------------------- AvgRF CCRF %Dev -------------- 91 1,3,5-Trimethylbenzene 1.702 1.716 -0.8 79 0.00 12.51 92 2-Chlorotoluene 1.496 1.646 -10.0 86 0.00 12.52 93 trans-1,4-Dichloro-2-Bute 0.200 0.186 7.0 75 0.00 12.57 94 1,2,3-Trichloropropane 0.231 0.263 -13.9 85 0.00 12.54 95 Cyclohexanone 0.056 0.054 3.6 80 0.00 12.60 96 4-Chlorotoluene 1.342 1.424 -6.1 81 0.00 12.68 97 tert-Butylbenzene 0.902 0.956 -6.0 82 0.00 12.85 98 1,2,4-Trimethylbenzene 1.642 1.666 -1.5 79 0.00 12.92 99 Pentachloroethane 0.323 0.296 8.4 70 0.00 12.90 100 sec-Butylbenzene 2.007 2.014 -0.3 79 0.00 13.04 ----------------------- Amount Calc. %Drift ------------- 101 4-Isopropyltoluene 25.000 25.390 -1.6 75 0.00 13.17 ----------------------- AvgRF CCRF %Dev -------------- 102 1,3-Dichlorobenzene 0.955 0.943 1.3 73 0.00 13.30 103 1,2,3-Trimethylbenzene 1.797 1.758 2.2 76 0.00 13.38 104 1,4-Dichlorobenzene 1.027 1.023 0.4 77 0.00 13.38 105 n-Butylbenzene 0.806 0.866 -7.4 76 0.00 13.61 106 Benzyl Chloride 0.291 0.308 -5.8 76 0.00 13.62 107 1,2-Dichlorobenzene 0.917 0.929 -1.3 74 0.00 13.83 108 1,2-Dibromo-3-Chloropropa 0.200 0.212 -6.0 82 0.00 14.58 213 of 230 FC17138 6 6. 7 . 2 5 Continuing Calibration Summary Page 4 of 4 Job Number:FC17138 Sample:VI3300-CC3290 Account:UNIVAR Univar Lab FileID:I765297.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 109 Hexachlorobutadiene 0.211 0.189 10.4 65 0.00 15.15 110 1,2,4-Trichlorobenzene 0.519 0.485 6.6 66 0.00 15.19 111 Naphthalene 1.911 1.838 3.8 73 0.00 15.46 112 1,2,3-Trichlorobenzene 0.502 0.450 10.4 67 0.00 15.63 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 I765083.D VI3290_07-11-2024.m Mon Jul 22 13:01:32 2024 214 of 230 FC17138 6 6. 7 . 2 5 Continuing Calibration Summary Page 1 of 4 Job Number:FC17138 Sample:VI3300-ECC3290 Account:UNIVAR Univar Lab FileID:I765324.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Evaluate Continuing Calibration Report Data File : X:\Orlando VOA\jhene...3300\VI3300\I765324.d Vial: 29 Acq On : 22 Jul 2024 9:14 pm Operator: lianatr Sample : ECC3290-4 Inst : VOA16-MSI Misc : MS57096,VI3300,,,,, Multiplr: 1.00 MS Integration Params: tiny.p Method : X:\Orlando VOA\j...290_07-11-2024.m (RTE Integrator) Title : SW-846 Method 5035A/8260B Last Update : Thu Jul 11 13:37:45 2024 Response via : Multiple Level Calibration Min. RRF : 0.000 Min. Rel. Area : 50% Max. R.T. Dev 0.50min Max. RRF Dev : 50% Max. Rel. Area : 200% Compound AvgRF CCRF %Dev Area% Dev(min)R.T. ---------------------------------------------------------------------------- 1 I Fluorobenzene 1.000 1.000 0.0 74 0.00 7.85 2 Dichlorodifluoromethane 0.207 0.180 13.0 65 0.00 2.36 3 Chloromethane 0.206 0.167 18.9 60 0.00 2.64 4 Vinyl Chloride 0.194 0.185 4.6 69 0.00 2.77 ----------------------- True Calc. % Drift ------------ 5 1,3-Butadiene 25.000 26.611 -6.4 80 0.00 2.79 ----------------------- AvgRF CCRF % Dev ------------- 6 Bromomethane 0.107 0.105 1.9 76 0.00 3.23 7 Chloroethane 0.100 0.140 -40.0 99 0.00 3.40 8 Trichlorofluoromethane 0.343 0.436 -27.1 95 0.01 3.59 9 Ethyl Ether 0.155 0.164 -5.8 81 0.00 4.02 ----------------------- True Calc. % Drift ------------ 10 1,2-Dichlorotrifluoroetha 25.000 24.051 3.8 70 0.00 4.24 ----------------------- AvgRF CCRF % Dev ------------- 11 1,1-Dichloroethene 0.246 0.233 5.3 73 0.00 4.27 12 Ethanol 0.007 0.006 14.3 62 -0.01 4.21 13 Freon 113 0.165 0.178 -7.9 79 0.00 4.32 ----------------------- True Calc. % Drift ------------ 14 Carbon Disulfide 25.000 24.311 2.8 71 0.00 4.33 15 Iodomethane 25.000 24.583 1.7 72 0.00 4.46 16 Acrolein 125.000 100.372 19.7 60 0.00 4.68 ----------------------- AvgRF CCRF % Dev ------------- 17 Allyl chloride 0.250 0.202 19.2 62 0.00 4.85 18 Methylene Chloride 0.231 0.220 4.8 72 0.00 4.98 19 Acetone 0.142 0.122 14.1 65 0.00 5.03 20 Methyl acetate 0.256 0.244 4.7 72 0.00 5.17 21 trans-1,2-Dichloroethene 0.229 0.229 0.0 73 0.00 5.18 ----------------------- True Calc. % Drift ------------ 22 Hexane 25.000 23.307 6.8 72 0.00 5.28 ----------------------- AvgRF CCRF % Dev ------------- 23 Methyl Tert Butyl Ether 0.581 0.588 -1.2 78 0.00 5.29 24 Tert butyl alcohol 0.103 0.096 6.8 70 0.00 5.38 25 Acetonitrile 0.046 0.042 8.7 64 0.00 5.56 26 Di-isopropyl ether 0.551 0.516 6.4 70 0.00 5.73 215 of 230 FC17138 6 6. 7 . 2 6 Continuing Calibration Summary Page 2 of 4 Job Number:FC17138 Sample:VI3300-ECC3290 Account:UNIVAR Univar Lab FileID:I765324.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 27 Chloroprene 0.237 0.209 11.8 69 0.00 5.87 28 1,1-Dichloroethane 0.316 0.312 1.3 74 0.00 5.88 29 Acrylonitrile 0.140 0.128 8.6 66 0.00 5.92 30 ETBE 0.578 0.574 0.7 75 0.00 6.13 31 Vinyl acetate 0.436 0.393 9.9 64 0.00 6.14 32 cis-1,2-Dichloroethene 0.194 0.197 -1.5 75 0.00 6.51 33 2,2-Dichloropropane 0.276 0.259 6.2 73 0.00 6.62 ----------------------- True Calc. % Drift ------------ 34 Bromochloromethane 25.000 25.000 0.0 72 0.00 6.73 ----------------------- AvgRF CCRF % Dev ------------- 35 Cyclohexane 0.300 0.261 13.0 70 0.00 6.76 36 Chloroform 0.385 0.363 5.7 76 0.00 6.79 37 Ethyl acetate 0.372 0.331 11.0 66 0.00 6.88 ----------------------- True Calc. % Drift ------------ 38 Tetrahydrofuran 25.000 22.740 9.0 71 0.00 6.98 ----------------------- AvgRF CCRF % Dev ------------- 39 S Dibromofluoromethane 0.303 0.299 1.3 73 0.00 6.99 40 Carbon Tetrachloride 0.275 0.275 0.0 76 0.00 6.98 41 1,1,1-Trichloroethane 0.318 0.301 5.3 75 0.00 7.04 ----------------------- True Calc. % Drift ------------ 42 2-Butanone 125.000 108.839 12.9 64 0.00 7.10 ----------------------- AvgRF CCRF % Dev ------------- 43 1,1-Dichloropropene 0.224 0.221 1.3 71 0.00 7.17 44 tert-Butyl Formate 0.189 0.174 7.9 66 0.00 7.25 45 Propionitrile 0.064 0.061 4.7 68 0.00 7.41 46 Methacrylonitrile 0.199 0.173 13.1 66 0.00 7.43 47 Benzene 0.692 0.747 -7.9 81 0.00 7.43 48 TAME 0.592 0.613 -3.5 78 0.00 7.52 49 S 1,2-Dichloroethane-d4 0.317 0.318 -0.3 72 0.00 7.56 50 Isobutyl alcohol 0.021 0.017 19.0 64 0.00 7.59 51 1,2-Dichloroethane 0.250 0.268 -7.2 77 0.00 7.63 52 Tert Amyl Alcohol 0.085 0.080 5.9 72 0.00 7.70 53 Trichloroethene 0.218 0.209 4.1 77 0.00 8.05 54 Methylcyclohexane 0.289 0.279 3.5 76 0.00 8.05 55 Dibromomethane 0.138 0.147 -6.5 80 0.00 8.48 56 1,2-Dichloropropane 0.167 0.179 -7.2 78 0.00 8.57 ----------------------- True Calc. % Drift ------------ 57 Bromodichloromethane 25.000 25.669 -2.7 75 0.00 8.62 ----------------------- AvgRF CCRF % Dev ------------- 58 Methyl methacrylate 0.211 0.192 9.0 67 0.00 8.74 59 1,4-Dioxane 0.007 0.007 0.0 79 0.00 8.82 ----------------------- True Calc. % Drift ------------ 60 2-Chloroethyl vinyl ether 125.000 74.862 40.1 43 0.00 9.16 ----------------------- AvgRF CCRF % Dev ------------- 61 cis-1,3-Dichloropropene 0.292 0.306 -4.8 75 0.00 9.25 62 I Chlorobenzene-d5 1.000 1.000 0.0 78 0.00 11.01 63 S Toluene-d8 1.293 1.260 2.6 75 0.00 9.44 64 Toluene 1.045 0.971 7.1 78 0.00 9.50 65 2-Nitropropane 0.145 0.128 11.7 71 0.00 9.69 216 of 230 FC17138 6 6. 7 . 2 6 Continuing Calibration Summary Page 3 of 4 Job Number:FC17138 Sample:VI3300-ECC3290 Account:UNIVAR Univar Lab FileID:I765324.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 66 4-Methyl-2-pentanone 0.478 0.414 13.4 65 0.00 9.82 ----------------------- True Calc. % Drift ------------ 67 trans-1,3-Dichloropropene 25.000 23.885 4.5 76 0.00 9.90 ----------------------- AvgRF CCRF % Dev ------------- 68 Tetrachloroethene 0.282 0.272 3.5 73 0.00 9.91 69 Ethyl methacrylate 0.395 0.340 13.9 67 0.00 10.01 ----------------------- True Calc. % Drift ------------ 70 1,1,2-Trichloroethane 25.000 24.074 3.7 74 0.00 10.05 ----------------------- AvgRF CCRF % Dev ------------- 71 Dibromochloromethane 0.299 0.283 5.4 73 0.00 10.26 72 1,3-Dichloropropane 0.365 0.382 -4.7 78 0.00 10.34 73 1,2-Dibromoethane 0.298 0.285 4.4 74 0.00 10.52 74 3,3-dimethyl-1-butanol 0.107 0.098 8.4 70 0.00 10.61 75 2-hexanone 0.405 0.340 16.0 64 0.00 10.65 76 1-Chlorohexane 0.332 0.304 8.4 74 0.00 10.96 77 Ethylbenzene 1.115 1.127 -1.1 80 0.00 11.02 78 Chlorobenzene 0.667 0.670 -0.4 78 0.00 11.02 79 1,1,1,2-Tetrachloroethane 0.266 0.251 5.6 73 0.00 11.07 80 m,p-Xylene 0.838 0.859 -2.5 78 0.00 11.16 81 o-Xylene 0.928 0.881 5.1 76 0.00 11.60 82 Styrene 0.642 0.649 -1.1 74 0.00 11.66 83 Bromoform 0.249 0.212 14.9 63 0.00 11.71 84 Isopropylbenzene 1.145 1.053 8.0 74 0.00 11.91 85 I 1,4-Dichlorobenzene-d4 1.000 1.000 0.0 70 0.00 13.37 86 S 4-Bromofluorobenzene 0.806 0.781 3.1 69 0.00 12.22 87 cis-1,4-Dichloro-2-butene 0.198 0.112 43.4 42# 0.00 12.26 88 n-Propylbenzene 2.295 2.273 1.0 74 0.00 12.33 89 Bromobenzene 0.503 0.525 -4.4 73 0.00 12.35 ----------------------- True Calc. % Drift ------------ 90 1,1,2,2-Tetrachloroethane 25.000 25.132 -0.5 71 0.00 12.39 ----------------------- AvgRF CCRF % Dev ------------- 91 1,3,5-Trimethylbenzene 1.702 1.628 4.3 71 0.00 12.51 92 2-Chlorotoluene 1.496 1.556 -4.0 77 0.00 12.52 93 trans-1,4-Dichloro-2-Bute 0.200 0.122 39.0 46# 0.00 12.57 94 1,2,3-Trichloropropane 0.231 0.258 -11.7 79 0.00 12.55 95 Cyclohexanone 0.056 0.050 10.7 70 0.00 12.60 96 4-Chlorotoluene 1.342 1.359 -1.3 73 0.00 12.68 97 tert-Butylbenzene 0.902 0.910 -0.9 74 0.00 12.85 98 1,2,4-Trimethylbenzene 1.642 1.565 4.7 70 0.00 12.93 99 Pentachloroethane 0.323 0.249 22.9 56 0.00 12.90 100 sec-Butylbenzene 2.007 1.910 4.8 71 0.00 13.04 ----------------------- True Calc. % Drift ------------ 101 4-Isopropyltoluene 25.000 23.864 4.5 66 0.00 13.17 ----------------------- AvgRF CCRF % Dev ------------- 102 1,3-Dichlorobenzene 0.955 0.896 6.2 66 0.00 13.30 103 1,2,3-Trimethylbenzene 1.797 1.679 6.6 69 0.00 13.38 104 1,4-Dichlorobenzene 1.027 0.977 4.9 69 0.00 13.39 105 n-Butylbenzene 0.806 0.786 2.5 65 0.00 13.61 106 Benzyl Chloride 0.291 0.219 24.7 51 0.00 13.63 107 1,2-Dichlorobenzene 0.917 0.874 4.7 66 0.00 13.83 108 1,2-Dibromo-3-Chloropropa 0.200 0.192 4.0 70 0.00 14.58 217 of 230 FC17138 6 6. 7 . 2 6 Continuing Calibration Summary Page 4 of 4 Job Number:FC17138 Sample:VI3300-ECC3290 Account:UNIVAR Univar Lab FileID:I765324.D Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC 109 Hexachlorobutadiene 0.211 0.163 22.7 54 0.00 15.15 110 1,2,4-Trichlorobenzene 0.519 0.433 16.6 56 0.00 15.19 111 Naphthalene 1.911 1.687 11.7 64 0.00 15.46 112 1,2,3-Trichlorobenzene 0.502 0.407 18.9 57 0.00 15.63 -------------------------------------------------------------------------- -------------------------------------------------------------------------- (#) = Out of Range SPCC's out = 0 CCC's out = 0 I765083.D VI3290_07-11-2024.m Tue Jul 23 02:11:40 2024 218 of 230 FC17138 6 6. 7 . 2 6 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V1O4005 Method:SW846 8260D Instrument ID:GCMS1O Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V1O4005-BFB 1O85829.D 07/16/24 06:36 n/a BFB Tune V1O4005-IC4005 1O85830.D 07/16/24 07:01 n/a Initial cal 1 V1O4005-IC4005 1O85831.D 07/16/24 07:26 n/a Initial cal 8 V1O4005-IC4005 1O85832.D 07/16/24 07:51 n/a Initial cal 2 V1O4005-IC4005 1O85833.D 07/16/24 08:17 n/a Initial cal 3 V1O4005-IC4005 1O85834.D 07/16/24 08:42 n/a Initial cal 4 V1O4005-ICC4005 1O85835.D 07/16/24 09:11 n/a Initial cal 5 V1O4005-IC4005 1O85836.D 07/16/24 09:37 n/a Initial cal 6 V1O4005-IC4005 1O85837.D 07/16/24 10:02 n/a Initial cal 7 V1O4005-ICV4005 1O85839.D 07/16/24 10:53 n/a Initial cal verification 5 V1O4005-ICV4005 1O85840.D 07/16/24 11:26 n/a Initial cal verification 4 V1O4005-BS 1O85840A.D 07/16/24 11:26 n/a Blank Spike V1O4005-MB 1O85843.D 07/16/24 12:57 n/a Method Blank ZZZZZZ 1O85844.D 07/16/24 13:24 n/a (unrelated sample) FC17067-4 1O85845.D 07/16/24 13:49 n/a (used for QC only; not part of job FC17138) ZZZZZZ 1O85846.D 07/16/24 14:14 n/a (unrelated sample) ZZZZZZ 1O85847.D 07/16/24 14:40 n/a (unrelated sample) ZZZZZZ 1O85848.D 07/16/24 15:05 n/a (unrelated sample) ZZZZZZ 1O85849.D 07/16/24 15:31 n/a (unrelated sample) ZZZZZZ 1O85850.D 07/16/24 15:56 n/a (unrelated sample) ZZZZZZ 1O85851.D 07/16/24 16:21 n/a (unrelated sample) ZZZZZZ 1O85852.D 07/16/24 16:46 n/a (unrelated sample) ZZZZZZ 1O85853.D 07/16/24 17:12 n/a (unrelated sample) ZZZZZZ 1O85854.D 07/16/24 17:37 n/a (unrelated sample) FC17067-4MS 1O85855.D 07/16/24 18:02 n/a Matrix Spike FC17067-4MSD 1O85856.D 07/16/24 18:28 n/a Matrix Spike Duplicate V1O4005-ECC4005 1O85857.D 07/16/24 18:53 n/a Ending cal 4 219 of 230 FC17138 6 6. 8 . 1 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V1O4006 Method:SW846 8260D Instrument ID:GCMS1O Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V1O4006-CC4005 1O85859.D 07/16/24 19:44 n/a Continuing cal 4 V1O4006-BS 1O85860.D 07/16/24 20:09 n/a Blank Spike FC17138-11MS 1O85861.D 07/16/24 20:34 n/a Matrix Spike FC17138-11MSD 1O85862.D 07/16/24 21:00 n/a Matrix Spike Duplicate V1O4006-MB 1O85864.D 07/16/24 21:50 n/a Method Blank FC17138-11 1O85866.D 07/16/24 22:41 n/a RW-8 FC17138-1 1O85867.D 07/16/24 23:06 n/a MW-10 FC17138-2 1O85868.D 07/16/24 23:31 n/a MW-4 FC17138-4 1O85870.D 07/17/24 00:22 n/a MW-3 FC17138-5 1O85871.D 07/17/24 00:47 n/a MW-16 FC17138-6 1O85872.D 07/17/24 01:13 n/a MW-15 FC17138-7 1O85873.D 07/17/24 01:38 n/a MW-7 FC17138-8 1O85874.D 07/17/24 02:03 n/a MW-9 FC17138-9 1O85875.D 07/17/24 02:29 n/a MW-17 FC17138-10 1O85876.D 07/17/24 02:54 n/a VE-1 FC17138-12 1O85877.D 07/17/24 03:19 n/a MW-14 FC17138-13 1O85878.D 07/17/24 03:45 n/a MW-13 FC17138-14 1O85879.D 07/17/24 04:10 n/a SMW-4 V1O4006-ECC4005 1O85880.D 07/17/24 04:35 n/a Ending cal 4 220 of 230 FC17138 6 6. 8 . 2 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V1O4008 Method:SW846 8260D Instrument ID:GCMS1O Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V1O4008-CC4005 1O85910.D 07/17/24 20:03 n/a Continuing cal 4 V1O4008-BS 1O85911.D 07/17/24 20:28 n/a Blank Spike FC17139-20MS 1O85912.D 07/17/24 20:53 n/a Matrix Spike FC17139-20MSD 1O85913.D 07/17/24 21:18 n/a Matrix Spike Duplicate V1O4008-MB 1O85915.D 07/17/24 22:09 n/a Method Blank FC17139-20 1O85917.D 07/17/24 23:00 n/a (used for QC only; not part of job FC17138) ZZZZZZ 1O85918.D 07/17/24 23:25 n/a (unrelated sample) ZZZZZZ 1O85919.D 07/17/24 23:50 n/a (unrelated sample) ZZZZZZ 1O85920.D 07/18/24 00:16 n/a (unrelated sample) FC17138-15 1O85921.D 07/18/24 00:41 n/a SMW-1 FC17138-16 1O85922.D 07/18/24 01:06 n/a SMW-3 FC17138-17 1O85923.D 07/18/24 01:32 n/a SEEP-1 FC17138-18 1O85924.D 07/18/24 01:57 n/a SEEP-2 FC17138-19 1O85925.D 07/18/24 02:22 n/a SEEP-4 FC17138-20 1O85926.D 07/18/24 02:47 n/a DUP-01 FC17138-21 1O85927.D 07/18/24 03:13 n/a TRIP BLANK ZZZZZZ 1O85928.D 07/18/24 03:38 n/a (unrelated sample) ZZZZZZ 1O85929.D 07/18/24 04:03 n/a (unrelated sample) ZZZZZZ 1O85930.D 07/18/24 04:29 n/a (unrelated sample) ZZZZZZ 1O85931.D 07/18/24 04:54 n/a (unrelated sample) ZZZZZZ 1O85932.D 07/18/24 05:19 n/a (unrelated sample) V1O4008-ECC4005 1O85933.D 07/18/24 05:45 n/a Ending cal 4 221 of 230 FC17138 6 6. 8 . 3 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V1O4012 Method:SW846 8260D Instrument ID:GCMS1O Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V1O4012-BFB 1O86022.D 07/22/24 07:55 n/a BFB Tune V1O4012-CC4005 1O86023.D 07/22/24 08:20 n/a Continuing cal 4 V1O4012-BS 1O86024.D 07/22/24 08:49 n/a Blank Spike V1O4012-MB 1O86026.D 07/22/24 09:39 n/a Method Blank ZZZZZZ 1O86028.D 07/22/24 10:31 n/a (unrelated sample) ZZZZZZ 1O86029.D 07/22/24 10:56 n/a (unrelated sample) FC17138-11 1O86030.D 07/22/24 11:22 n/a RW-8 FC17138-6 1O86031.D 07/22/24 11:47 n/a MW-15 ZZZZZZ 1O86032.D 07/22/24 12:12 n/a (unrelated sample) ZZZZZZ 1O86033.D 07/22/24 12:38 n/a (unrelated sample) ZZZZZZ 1O86034.D 07/22/24 13:03 n/a (unrelated sample) ZZZZZZ 1O86035.D 07/22/24 13:28 n/a (unrelated sample) ZZZZZZ 1O86036.D 07/22/24 13:54 n/a (unrelated sample) ZZZZZZ 1O86037.D 07/22/24 14:19 n/a (unrelated sample) ZZZZZZ 1O86038.D 07/22/24 14:44 n/a (unrelated sample) ZZZZZZ 1O86039.D 07/22/24 15:10 n/a (unrelated sample) ZZZZZZ 1O86040.D 07/22/24 15:35 n/a (unrelated sample) ZZZZZZ 1O86041.D 07/22/24 16:01 n/a (unrelated sample) ZZZZZZ 1O86042.D 07/22/24 16:26 n/a (unrelated sample) ZZZZZZ 1O86043.D 07/22/24 16:51 n/a (unrelated sample) ZZZZZZ 1O86044.D 07/22/24 17:17 n/a (unrelated sample) ZZZZZZ 1O86045.D 07/22/24 17:42 n/a (unrelated sample) ZZZZZZ 1O86046.D 07/22/24 18:07 n/a (unrelated sample) ZZZZZZ 1O86047.D 07/22/24 18:33 n/a (unrelated sample) FC17138-11MS 1O86048.D 07/22/24 18:58 n/a Matrix Spike FC17138-11MSD 1O86049.D 07/22/24 19:23 n/a Matrix Spike Duplicate V1O4012-ECC4005 1O86050.D 07/22/24 19:49 n/a Ending cal 4 222 of 230 FC17138 6 6. 8 . 4 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V1O4013 Method:SW846 8260D Instrument ID:GCMS1O Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V1O4013-BFB 1O86051.D 07/23/24 07:39 n/a BFB Tune V1O4013-CC4005 1O86052.D 07/23/24 08:05 n/a Continuing cal 4 V1O4013-BS 1O86053.D 07/23/24 08:30 n/a Blank Spike V1O4013-MB 1O86055.D 07/23/24 09:20 n/a Method Blank FC17138-10 1O86060.D 07/23/24 11:27 n/a VE-1 FC17138-11 1O86061.D 07/23/24 11:53 n/a RW-8 FC17210-27 1O86062.D 07/23/24 12:18 n/a (used for QC only; not part of job FC17138) ZZZZZZ 1O86063.D 07/23/24 12:43 n/a (unrelated sample) ZZZZZZ 1O86064.D 07/23/24 13:09 n/a (unrelated sample) ZZZZZZ 1O86065.D 07/23/24 13:34 n/a (unrelated sample) ZZZZZZ 1O86068.D 07/23/24 14:50 n/a (unrelated sample) ZZZZZZ 1O86069.D 07/23/24 15:15 n/a (unrelated sample) ZZZZZZ 1O86070.D 07/23/24 15:41 n/a (unrelated sample) ZZZZZZ 1O86071.D 07/23/24 16:06 n/a (unrelated sample) ZZZZZZ 1O86072.D 07/23/24 16:32 n/a (unrelated sample) ZZZZZZ 1O86073.D 07/23/24 16:57 n/a (unrelated sample) ZZZZZZ 1O86074.D 07/23/24 17:22 n/a (unrelated sample) ZZZZZZ 1O86075.D 07/23/24 17:48 n/a (unrelated sample) ZZZZZZ 1O86076.D 07/23/24 18:13 n/a (unrelated sample) ZZZZZZ 1O86077.D 07/23/24 18:38 n/a (unrelated sample) FC17210-27MS 1O86080.D 07/23/24 19:54 n/a Matrix Spike FC17210-27MSD 1O86081.D 07/23/24 20:20 n/a Matrix Spike Duplicate V1O4013-ECC4005 1O86082.D 07/23/24 20:45 n/a Ending cal 4 223 of 230 FC17138 6 6. 8 . 5 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V2A1910 Method:SW846 8260D Instrument ID:GCMS2A Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V2A1910-BFB 2A56264.D 06/25/24 07:28 n/a BFB Tune V2A1910-IC1910 2A56266.D 06/25/24 08:07 n/a Initial cal 1 V2A1910-IC1910 2A56268.D 06/25/24 08:39 n/a Initial cal 8 V2A1910-IC1910 2A56270.D 06/25/24 09:11 n/a Initial cal 2 V2A1910-IC1910 2A56272.D 06/25/24 09:43 n/a Initial cal 3 V2A1910-IC1910 2A56274.D 06/25/24 10:15 n/a Initial cal 4 V2A1910-ICC1910 2A56276.D 06/25/24 10:47 n/a Initial cal 5 V2A1910-IC1910 2A56278.D 06/25/24 11:19 n/a Initial cal 6 V2A1910-IC1910 2A56280.D 06/25/24 11:51 n/a Initial cal 7 V2A1910-ICV1910 2A56284.D 06/25/24 13:01 n/a Initial cal verification 5 V2A1910-BS 2A56286.D 06/25/24 13:33 n/a Blank Spike V2A1910-MB 2A56288.D 06/25/24 14:22 n/a Method Blank FC16589-2 2A56290.D 06/25/24 14:57 n/a (used for QC only; not part of job FC17138) ZZZZZZ 2A56291.D 06/25/24 15:16 n/a (unrelated sample) ZZZZZZ 2A56292.D 06/25/24 15:40 n/a (unrelated sample) ZZZZZZ 2A56293.D 06/25/24 16:04 n/a (unrelated sample) ZZZZZZ 2A56294.D 06/25/24 16:28 n/a (unrelated sample) FC16589-2MS 2A56295.D 06/25/24 16:53 n/a Matrix Spike FC16589-2MSD 2A56296.D 06/25/24 17:17 n/a Matrix Spike Duplicate V2A1910-ECC1910 2A56297.D 06/25/24 17:41 n/a Ending cal 4 224 of 230 FC17138 6 6. 8 . 6 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V2A1947 Method:SW846 8260D Instrument ID:GCMS2A Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V2A1947-BFB 2A57194.D 07/23/24 07:38 n/a BFB Tune V2A1947-CC1910 2A57195.D 07/23/24 08:04 n/a Continuing cal 4 V2A1947-BS 2A57196.D 07/23/24 08:28 n/a Blank Spike V2A1947-MB 2A57198.D 07/23/24 09:15 n/a Method Blank ZZZZZZ 2A57200.D 07/23/24 10:08 n/a (unrelated sample) ZZZZZZ 2A57201.D 07/23/24 10:32 n/a (unrelated sample) FC17293-3 2A57202.D 07/23/24 10:56 n/a (used for QC only; not part of job FC17138) ZZZZZZ 2A57203.D 07/23/24 11:20 n/a (unrelated sample) ZZZZZZ 2A57204.D 07/23/24 11:43 n/a (unrelated sample) ZZZZZZ 2A57205.D 07/23/24 12:07 n/a (unrelated sample) ZZZZZZ 2A57206.D 07/23/24 12:31 n/a (unrelated sample) ZZZZZZ 2A57207.D 07/23/24 12:55 n/a (unrelated sample) ZZZZZZ 2A57208.D 07/23/24 13:19 n/a (unrelated sample) ZZZZZZ 2A57209.D 07/23/24 13:43 n/a (unrelated sample) ZZZZZZ 2A57210.D 07/23/24 14:07 n/a (unrelated sample) ZZZZZZ 2A57211.D 07/23/24 14:31 n/a (unrelated sample) ZZZZZZ 2A57212.D 07/23/24 14:55 n/a (unrelated sample) FC17138-20 2A57213.D 07/23/24 15:19 n/a DUP-01 ZZZZZZ 2A57214.D 07/23/24 15:43 n/a (unrelated sample) ZZZZZZ 2A57215.D 07/23/24 16:07 n/a (unrelated sample) ZZZZZZ 2A57216.D 07/23/24 16:31 n/a (unrelated sample) ZZZZZZ 2A57217.D 07/23/24 16:55 n/a (unrelated sample) ZZZZZZ 2A57218.D 07/23/24 17:19 n/a (unrelated sample) ZZZZZZ 2A57219.D 07/23/24 17:43 n/a (unrelated sample) FC17293-3MS 2A57220.D 07/23/24 18:07 n/a Matrix Spike FC17293-3MSD 2A57221.D 07/23/24 18:31 n/a Matrix Spike Duplicate V2A1947-ECC1910 2A57222.D 07/23/24 18:55 n/a Ending cal 4 225 of 230 FC17138 6 6. 8 . 7 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:V2A1949 Method:SW846 8260D Instrument ID:GCMS2A Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID V2A1949-BFB 2A57247.D 07/24/24 07:05 n/a BFB Tune V2A1949-CC1910 2A57248.D 07/24/24 07:30 n/a Continuing cal 5 V2A1949-BS 2A57249.D 07/24/24 07:56 n/a Blank Spike V2A1949-MB 2A57251.D 07/24/24 08:44 n/a Method Blank ZZZZZZ 2A57253.D 07/24/24 09:32 n/a (unrelated sample) ZZZZZZ 2A57254.D 07/24/24 09:56 n/a (unrelated sample) ZZZZZZ 2A57255.D 07/24/24 10:20 n/a (unrelated sample) ZZZZZZ 2A57256.D 07/24/24 10:44 n/a (unrelated sample) ZZZZZZ 2A57257.D 07/24/24 11:08 n/a (unrelated sample) ZZZZZZ 2A57258.D 07/24/24 11:32 n/a (unrelated sample) ZZZZZZ 2A57259.D 07/24/24 11:56 n/a (unrelated sample) ZZZZZZ 2A57260.D 07/24/24 12:20 n/a (unrelated sample) ZZZZZZ 2A57261.D 07/24/24 13:03 n/a (unrelated sample) ZZZZZZ 2A57262.D 07/24/24 13:27 n/a (unrelated sample) ZZZZZZ 2A57263.D 07/24/24 13:51 n/a (unrelated sample) ZZZZZZ 2A57264.D 07/24/24 14:15 n/a (unrelated sample) ZZZZZZ 2A57265.D 07/24/24 14:39 n/a (unrelated sample) ZZZZZZ 2A57266.D 07/24/24 15:04 n/a (unrelated sample) FC17138-10 2A57267.D 07/24/24 15:27 n/a VE-1 FC17210-14 2A57268.D 07/24/24 15:51 n/a (used for QC only; not part of job FC17138) ZZZZZZ 2A57269.D 07/24/24 16:15 n/a (unrelated sample) ZZZZZZ 2A57270.D 07/24/24 16:39 n/a (unrelated sample) ZZZZZZ 2A57271.D 07/24/24 17:03 n/a (unrelated sample) ZZZZZZ 2A57272.D 07/24/24 17:27 n/a (unrelated sample) FC17210-14MS 2A57273.D 07/24/24 17:51 n/a Matrix Spike FC17210-14MSD 2A57274.D 07/24/24 18:15 n/a Matrix Spike Duplicate V2A1949-ECC1910 2A57275.D 07/24/24 18:39 n/a Ending cal 5 226 of 230 FC17138 6 6. 8 . 8 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:VE2820 Method:SW846 8260D Instrument ID:GCMSE Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID VE2820-BFB E115103.D 07/17/24 13:04 n/a BFB Tune VE2820-IC2820 E115104.D 07/17/24 13:29 n/a Initial cal 1 VE2820-IC2820 E115105.D 07/17/24 13:55 n/a Initial cal 8 VE2820-IC2820 E115106.D 07/17/24 14:21 n/a Initial cal 2 VE2820-IC2820 E115107.D 07/17/24 14:46 n/a Initial cal 3 VE2820-IC2820 E115108.D 07/17/24 15:12 n/a Initial cal 4 VE2820-ICC2820 E115109.D 07/17/24 15:38 n/a Initial cal 5 VE2820-IC2820 E115110.D 07/17/24 16:03 n/a Initial cal 6 VE2820-IC2820 E115111.D 07/17/24 16:29 n/a Initial cal 7 VE2820-ICV2820 E115113.D 07/17/24 17:20 n/a Initial cal verification 5 227 of 230 FC17138 6 6. 8 . 9 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:VE2821 Method:SW846 8260D Instrument ID:GCMSE Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID VE2821-BFB E115117.D 07/18/24 09:21 n/a BFB Tune VE2821-CC2820 E115118.D 07/18/24 09:48 n/a Continuing cal 5 VE2821-BS E115119.D 07/18/24 10:16 n/a Blank Spike VE2821-MB E115121.D 07/18/24 11:07 n/a Method Blank FC17139-1 E115122.D 07/18/24 11:42 n/a (used for QC only; not part of job FC17138) ZZZZZZ E115123.D 07/18/24 12:07 n/a (unrelated sample) ZZZZZZ E115124.D 07/18/24 12:33 n/a (unrelated sample) ZZZZZZ E115125.D 07/18/24 12:59 n/a (unrelated sample) ZZZZZZ E115126.D 07/18/24 13:25 n/a (unrelated sample) ZZZZZZ E115127.D 07/18/24 13:50 n/a (unrelated sample) ZZZZZZ E115128.D 07/18/24 14:16 n/a (unrelated sample) ZZZZZZ E115129.D 07/18/24 14:42 n/a (unrelated sample) FC17138-1 E115130.D 07/18/24 15:07 n/a MW-10 FC17139-1MS E115131.D 07/18/24 15:33 n/a Matrix Spike FC17139-1MSD E115132.D 07/18/24 15:59 n/a Matrix Spike Duplicate FC17138-2 E115133.D 07/18/24 16:25 n/a MW-4 FC17138-2 E115134.D 07/18/24 16:50 n/a MW-4 FC17138-3 E115135.D 07/18/24 17:16 n/a MW-5A FC17138-3 E115136.D 07/18/24 17:42 n/a MW-5A FC17138-4 E115137.D 07/18/24 18:08 n/a MW-3 FC17138-12 E115138.D 07/18/24 18:33 n/a MW-14 ZZZZZZ E115139.D 07/18/24 18:59 n/a (unrelated sample) ZZZZZZ E115140.D 07/18/24 19:25 n/a (unrelated sample) ZZZZZZ E115141.D 07/18/24 19:51 n/a (unrelated sample) ZZZZZZ E115142.D 07/18/24 20:16 n/a (unrelated sample) VE2821-ECC2820 E115144.D 07/18/24 21:08 n/a Ending cal 5 228 of 230 FC17138 6 6. 8 . 1 0 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:VI3290 Method:SW846 8260D Instrument ID:GCMSI Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID VI3290-BFB I765078.D 07/11/24 08:29 n/a BFB Tune VI3290-IC3290 I765079.D 07/11/24 09:04 n/a Initial cal 1 VI3290-IC3290 I765080.D 07/11/24 09:28 n/a Initial cal 8 VI3290-IC3290 I765081.D 07/11/24 09:52 n/a Initial cal 2 VI3290-IC3290 I765082.D 07/11/24 10:15 n/a Initial cal 3 VI3290-IC3290 I765083.D 07/11/24 10:39 n/a Initial cal 4 VI3290-ICC3290 I765084.D 07/11/24 11:03 n/a Initial cal 5 VI3290-IC3290 I765085.D 07/11/24 11:27 n/a Initial cal 6 VI3290-IC3290 I765086.D 07/11/24 11:51 n/a Initial cal 7 VI3290-ICV3290 I765088.D 07/11/24 12:49 n/a Initial cal verification 5 VI3290-ICV3290 I765089.D 07/11/24 13:13 n/a Initial cal verification 4 229 of 230 FC17138 6 6. 8 . 1 1 Run Sequence Report Page 1 of 1 Job Number:FC17138 Account:UNIVAR Univar Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC Run ID:VI3300 Method:SW846 8260D Instrument ID:GCMSI Lab Lab Date/Time Prep Client Sample ID File ID Analyzed QC Batch Sample ID VI3300-BFB I765296.D 07/22/24 09:44 n/a BFB Tune VI3300-CC3290 I765297.D 07/22/24 10:16 n/a Continuing cal 4 VI3300-BS I765298.D 07/22/24 10:48 n/a Blank Spike VI3300-MB I765300.D 07/22/24 11:36 n/a Method Blank FC17156-2 I765302.D 07/22/24 12:24 n/a (used for QC only; not part of job FC17138) ZZZZZZ I765303.D 07/22/24 12:49 n/a (unrelated sample) ZZZZZZ I765304.D 07/22/24 13:13 n/a (unrelated sample) ZZZZZZ I765305.D 07/22/24 13:37 n/a (unrelated sample) ZZZZZZ I765306.D 07/22/24 14:01 n/a (unrelated sample) ZZZZZZ I765307.D 07/22/24 14:25 n/a (unrelated sample) ZZZZZZ I765308.D 07/22/24 14:49 n/a (unrelated sample) ZZZZZZ I765309.D 07/22/24 15:13 n/a (unrelated sample) ZZZZZZ I765310.D 07/22/24 15:37 n/a (unrelated sample) ZZZZZZ I765311.D 07/22/24 16:01 n/a (unrelated sample) ZZZZZZ I765312.D 07/22/24 16:25 n/a (unrelated sample) ZZZZZZ I765313.D 07/22/24 16:49 n/a (unrelated sample) ZZZZZZ I765314.D 07/22/24 17:13 n/a (unrelated sample) ZZZZZZ I765315.D 07/22/24 17:38 n/a (unrelated sample) ZZZZZZ I765316.D 07/22/24 18:02 n/a (unrelated sample) ZZZZZZ I765317.D 07/22/24 18:26 n/a (unrelated sample) ZZZZZZ I765318.D 07/22/24 18:50 n/a (unrelated sample) ZZZZZZ I765319.D 07/22/24 19:14 n/a (unrelated sample) FC17138-15 I765320.D 07/22/24 19:38 n/a SMW-1 FC17138-21 I765321.D 07/22/24 20:02 n/a TRIP BLANK FC17156-2MS I765322.D 07/22/24 20:26 n/a Matrix Spike FC17156-2MSD I765323.D 07/22/24 20:50 n/a Matrix Spike Duplicate VI3300-ECC3290 I765324.D 07/22/24 21:14 n/a Ending cal 4 230 of 230 FC17138 6 6. 8 . 1 2 APPENDIX B Data Validation Reports Univar Data Review Jamestown, NC Volatile Organic Compounds (VOCs) Analyses SDG #FC17104 Analyses Performed By: SGS North America Inc. Orlando, Florida, USA Report # 55710R Review Level: Tier II Project: 30204824.300 DATA REVIEW REPORT arcadis.com 2 Summary This data quality assessment summarizes the review of Sample Delivery Group (SDG) # FC17104 for samples collected in association with the Univar Jamestown, NC Site. The review was conducted as a Tier II evaluation and included review of data package completeness. Only analytical data associated with constituents of concern were reviewed for this validation. Field documentation was not included in this review. Included with this assessment are the validation annotated sample result sheets, and chain of custody. Analyses were performed on the following samples: Sample ID Lab ID Matrix Sample Collection Date Parent Sample Analysis VOC SS-1 FC17104-1 Water 07/09/2024 X SS-2 FC17104-2 Water 07/09/2024 X SS-3 FC17104-3 Water 07/09/2024 X SS-4 FC17104-4 Water 07/09/2024 X SS-5 FC17104-5 Water 07/09/2024 X SS-6 FC17104-6 Water 07/09/2024 X DUP-01 FC17104-7 Water 07/09/2024 SS-4 X TRIP BLANK FC17104-8 Water 07/09/2024 X Note: VOC – Volatile Organic Compounds. DATA REVIEW REPORT arcadis.com 3 Analytical Data Package Documentation The table below is the evaluation of the data package completeness. Items Reviewed Reported Not Required No Yes No Yes 1. Sample receipt condition X X 2. Requested analyses and sample results X X 3. Master tracking list X X 4. Methods of analysis X X 5. Reporting limits X X 6. Sample collection date X X 7. Laboratory sample received date X X 8. Sample preservation verification (as applicable) X X 9. Sample preparation/extraction/analysis dates X X 10. Fully executed Chain-of-Custody (COC) form X X 11. Narrative summary of QA or sample problems provided X X 12. Data Package Completeness and Compliance X X Note: QA – Quality Assurance . DATA REVIEW REPORT arcadis.com 4 Organic Analysis Introduction Analyses were performed according to United States Environmental Protection Agency (USEPA) SW-846 Method 8260D. Data were reviewed in accordance with USEPA National Functional Guidelines for Organic Superfund Methods Data Review, EPA 540-R-20-005, November 2020 (with reference to the historical USEPA Contract Laboratory Program National Functional Guidelines for Organic Data Review, OSWER 9240.1-05A-P, October 1999), as appropriate. The data review process is an evaluation of data on a technical basis rather than a determination of contract compliance. As such, the standards against which the data are being weighed may differ from those specified in the analytical method. It is assumed that the data package represents the best efforts of the laboratory and had already been subjected to adequate and sufficient quality review prior to submission. During the review process, laboratory qualified and unqualified data are verified against the supporting documentation. Based on this evaluation, qualifier codes may be added, deleted, or modified by the data reviewer. Results are qualified with the following codes in accordance with USEPA National Functional Guidelines: • Concentration (C) Qualifiers U The compound was analyzed for but not detected. The associated value is the compound quantitation limit. B The compound has been found in the sample as well as its associated blank, its presence in the sample may be suspect. • Quantitation (Q) Qualifiers E The compound was quantitated above the calibration range. D Concentration is based on a diluted sample analysis. • Validation Qualifiers J The compound was positively identified; however, the associated numerical value is an estimated concentration only. UJ The compound was not detected above the reported sample quantitation limit. However, the reported limit is approximate and may or may not represent the actual limit of quantitation. JN The analysis indicates the presence of a compound for which there is presumptive evidence to make a tentative identification. The associated numerical value is an estimated concentration only. UB Compound considered non-detect at the listed value due to associated blank contamination. N The analysis indicates the presence of a compound for which there is presumptive evidence to make a tentative identification. R The sample results are rejected. Two facts should be noted by all data users. First, the "R" flag means that the associated value is unusable. In other words, due to significant quality control (QC) problems, the analysis is invalid and provides no information as to whether the compound is present or not. "R" values should not appear on data tables because they cannot be relied upon, even as a last resort. The second fact to keep in mind is that no DATA REVIEW REPORT arcadis.com 5 compound concentration, even if it has passed all QC tests, is guaranteed to be accurate. Strict QC serves to increase confidence in data but any value potentially contains error. DATA REVIEW REPORT arcadis.com 6 Volatile Organic Compound (VOC) Analyses 1. Holding Times The specified holding times for the following methods are presented in the following table. Method Matrix Holding Time Preservation SW-846 8260D Water 14 days from collection to analysis than 2 with hydrochloric acid All samples were analyzed within the specified holding time criteria. 2. Blank Contamination Quality assurance (QA) blanks (i.e., method and rinse blanks) are prepared to identify any contamination which may have been introduced into the samples during sample preparation or field activity. Method blanks measure laboratory contamination. Rinse blanks measure contamination of samples during field operations. A blank action level (BAL) of five times the concentration of a detected compound in an associated blank (common laboratory contaminant compounds are calculated at ten times) is calculated for QA blanks containing concentrations greater than the method detection limit (MDL). The BAL is compared to the associated sample results to determine the appropriate qualification of the sample results, if needed. Compounds were not detected above the MDL in the associated blanks; therefore, detected sample results were not associated with blank contamination. 3. Surrogates/System Monitoring Compounds All samples to be analyzed for organic compounds are spiked with surrogate compounds prior to sample preparation to evaluate overall laboratory performance and efficiency of the analytical technique. VOC analysis requires that all surrogates associated with the analysis exhibit recoveries within the laboratory- established acceptance limits. All surrogate recoveries were within the control limits. 4. Matrix Spike/Matrix Spike Duplicate (MS/MSD) Analysis MS/MSD data are used to assess the precision and accuracy of the analytical method. The compounds used to perform the MS/MSD analysis must exhibit a percent recovery within the laboratory-established acceptance limits. The relative percent difference (RPD) between the MS/MSD recoveries must exhibit an RPD within the laboratory-established acceptance limits. Note: The MS/MSD recovery control limits do not apply for MS/MSD performed on samples where the compound concentration detected in the parent sample exceeds the MS/MSD concentration by a factor of four or greater. The MS/MSD analysis performed on sample SS-1 exhibited acceptable recoveries and RPDs. DATA REVIEW REPORT arcadis.com 7 5. Laboratory Control Sample (LCS) Analysis The LCS analysis is used to assess the accuracy of the analytical method independent of matrix interferences. The compounds associated with the LCS analysis must exhibit a percent recovery within the laboratory-established acceptance limits. Samples associated with LCS analysis exhibiting recoveries within the control limit. 6. Field Duplicate Analysis Field duplicate analysis is used to assess the overall precision of the field sampling procedures and analytical method. A control limit of 30% for water matrices is applied to the RPD between the parent sample and the field duplicate. In the instance when the parent and/or duplicate sample concentrations are less than or equal to 5 times the RL, a control limit of two times the RL is applied for water matrices. Results for duplicate samples are summarized in the following table. Sample ID/Duplicate ID Compound Sample Result Duplicate Result RPD SS-4 / DUP-01 Carbon Tetrachloride 0.52 J 0.51 J AC 1,1-Dichloroethane 0.63 J 0.57 J AC 1,1-Dichloroethylene 0.47 J 0.49 J AC cis-1,2-Dichloroethylene 45.6 45.8 0.4 % Tetrachloroethylene 29.3 29.0 1.0 % 1,1,1-Trichloroethane 3.5 3.6 AC Trichloroethylene 29.7 30.9 3.9 % Vinyl Chloride 3.9 4.0 AC AC – Acceptable The results and calculated RPDs between the parent sample and field duplicate were acceptable. 7. System Performance and Overall Assessment All compounds associated with the calibrations were within the specified control limits, with the exception of the compounds presented in the following table. Sample ID Initial/Continuing Compounds Criteria SS-1 SS-2 SS-3 SS-4 SS-5 SS-6 DUP-01 TRIP BLANK CCV %D Methyl Bromide High Bias DATA REVIEW REPORT arcadis.com 8 The criteria used to evaluate the initial and continuing calibration are presented in the following table. In the case of a calibration deviation, the sample results are qualified. Initial/Continuing Criteria Sample Result Qualification Initial Calibration Verification (ICV) / Continuing Calibration Verification (CCV) %D >20% (increase/decrease in sensitivity) Non-detect UJ Detect J %D >90% (increase/decrease in sensitivity) Non-detect R Detect J Overall system performance was acceptable. Other than for those deviations specifically mentioned in this review, the overall data quality is within the guidelines specified in the method. DATA REVIEW REPORT arcadis.com 9 Data Validation Checklist for VOCs VOCs: SW-846 8260D Reported Acceptable Not Required No Yes No Yes GAS CHROMATOGRAPHY/MASS SPECTROMETRY (GC/MS) Tier II Validation Holding times X X Reporting limits (units) X X Blanks A. Method blanks X X B. Equipment blanks/Field blanks X X C. Trip blanks X X Laboratory Control Sample (LCS) %R X X Laboratory Control Sample Duplicate (LCSD) %R X X LCS/LCSD Precision (RPD) X X Matrix Spike (MS) %R X X Matrix Spike Duplicate (MSD) %R X X MS/MSD Precision (RPD) X X Field Duplicate (RPD) X X Surrogate Spike Recoveries X X Dilution Factor X X Moisture Content X X %R – Percent recovery RPD – Relative percent difference DATA REVIEW REPORT arcadis.com 10 VALIDATION PERFORMED BY: Hima J D SIGNATURE: DATE: September 6, 2024 PEER REVIEW: Joe Houser DATE: September 9, 2024 Chain of Custody Corrected Sample Analysis Data Sheets FC17104: Chain of Custody Page 1 of 2 25 of 52 FC17104 5 5. 1 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-1 Lab Sample ID:FC17104-1 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56988.D 1 07/16/24 23:17 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 8 of 52 FC17104 4 4. 1 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-1 Lab Sample ID:FC17104-1 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 104%83-118% 17060-07-0 1,2-Dichloroethane-D4 109%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 9 of 52 FC17104 4 4. 1 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-2 Lab Sample ID:FC17104-2 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56989.D 1 07/16/24 23:41 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 1.5 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.74 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 10 of 52 FC17104 4 4. 2 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-2 Lab Sample ID:FC17104-2 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 7.0 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 105%83-118% 17060-07-0 1,2-Dichloroethane-D4 108%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 97%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 11 of 52 FC17104 4 4. 2 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-3 Lab Sample ID:FC17104-3 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56990.D 1 07/17/24 00:05 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 12 of 52 FC17104 4 4. 3 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-3 Lab Sample ID:FC17104-3 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 105%83-118% 17060-07-0 1,2-Dichloroethane-D4 108%79-125% 2037-26-5 Toluene-D8 97%85-112% 460-00-4 4-Bromofluorobenzene 97%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 13 of 52 FC17104 4 4. 3 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-4 Lab Sample ID:FC17104-4 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56991.D 1 07/17/24 00:29 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride 0.52 1.0 0.36 ug/l J 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 0.63 1.0 0.34 ug/l J 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 0.47 1.0 0.32 ug/l J 156-59-2 cis-1,2-Dichloroethylene 45.6 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 52 FC17104 4 4. 4 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-4 Lab Sample ID:FC17104-4 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 29.3 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane 3.5 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 29.7 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 3.9 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 105%83-118% 17060-07-0 1,2-Dichloroethane-D4 108%79-125% 2037-26-5 Toluene-D8 96%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 52 FC17104 4 4. 4 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-5 Lab Sample ID:FC17104-5 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56992.D 1 07/17/24 00:53 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 1.1 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 52 FC17104 4 4. 5 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-5 Lab Sample ID:FC17104-5 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 0.92 1.0 0.22 ug/l J 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 0.80 1.0 0.35 ug/l J 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 105%83-118% 17060-07-0 1,2-Dichloroethane-D4 107%79-125% 2037-26-5 Toluene-D8 97%85-112% 460-00-4 4-Bromofluorobenzene 97%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 17 of 52 FC17104 4 4. 5 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SS-6 Lab Sample ID:FC17104-6 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56993.D 1 07/17/24 01:17 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 18 of 52 FC17104 4 4. 6 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SS-6 Lab Sample ID:FC17104-6 Date Sampled:07/09/24 Matrix:AQ - Surface Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 106%83-118% 17060-07-0 1,2-Dichloroethane-D4 109%79-125% 2037-26-5 Toluene-D8 96%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 19 of 52 FC17104 4 4. 6 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:DUP-01 Lab Sample ID:FC17104-7 Date Sampled:07/09/24 Matrix:AQ - Ground Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56994.D 1 07/17/24 01:41 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride 0.51 1.0 0.36 ug/l J 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 0.57 1.0 0.34 ug/l J 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 0.49 1.0 0.32 ug/l J 156-59-2 cis-1,2-Dichloroethylene 45.8 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 20 of 52 FC17104 4 4. 7 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:DUP-01 Lab Sample ID:FC17104-7 Date Sampled:07/09/24 Matrix:AQ - Ground Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 29.0 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane 3.6 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 30.9 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 4.0 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 103%83-118% 17060-07-0 1,2-Dichloroethane-D4 107%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 96%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 21 of 52 FC17104 4 4. 7 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FC17104-8 Date Sampled:07/09/24 Matrix:AQ - Trip Blank Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 2A56987.D 1 07/16/24 22:53 JW n/a n/a V2A1938 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 22 of 52 FC17104 4 4. 8 SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FC17104-8 Date Sampled:07/09/24 Matrix:AQ - Trip Blank Water Date Received:07/11/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide a ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 106%83-118% 17060-07-0 1,2-Dichloroethane-D4 109%79-125% 2037-26-5 Toluene-D8 96%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 23 of 52 FC17104 4 4. 8 Univar Data Review Jamestown, NC Volatile Organic Compounds (VOCs) Analyses SDG #FC17138 Analyses Performed By: SGS North America Inc. Orlando, Florida, USA Report # 55711R Review Level: Tier II Project: 30204824.300 DATA REVIEW REPORT arcadis.com 2 Summary This data quality assessment summarizes the review of Sample Delivery Group (SDG) # FC17138 for samples collected in association with the Univar Jamestown, NC Site. The review was conducted as a Tier II evaluation and included review of data package completeness. Only analytical data associated with constituents of concern were reviewed for this validation. Field documentation was not included in this review. Included with this assessment are the validation annotated sample result sheets, and chain of custody. Analyses were performed on the following samples: Sample ID Lab ID Matrix Sample Collection Date Parent Sample Analysis VOC MW-10 FC17138-1 Water 07/10/2024 X MW-4 FC17138-2 Water 07/10/2024 X MW-5A FC17138-3 Water 07/10/2024 X MW-3 FC17138-4 Water 07/10/2024 X MW-16 FC17138-5 Water 07/10/2024 X MW-15 FC17138-6 Water 07/10/2024 X MW-7 FC17138-7 Water 07/10/2024 X MW-9 FC17138-8 Water 07/10/2024 X MW-17 FC17138-9 Water 07/10/2024 X VE-1 FC17138-10 Water 07/10/2024 X RW-8 FC17138-11 Water 07/10/2024 X MW-14 FC17138-12 Water 07/10/2024 X MW-13 FC17138-13 Water 07/11/2024 X SMW-4 FC17138-14 Water 07/11/2024 X SMW-1 FC17138-15 Water 07/11/2024 X SMW-3 FC17138-16 Water 07/11/2024 X SEEP-1 FC17138-17 Water 07/11/2024 X SEEP-2 FC17138-18 Water 07/11/2024 X SEEP-4 FC17138-19 Water 07/11/2024 X DUP-01 FC17138-20 Water 07/10/2024 MW-5A X TRIP BLANK FC17138-21 Water 07/10/2024 X Note: VOC – Volatile Organic Compounds. DATA REVIEW REPORT arcadis.com 3 Analytical Data Package Documentation The table below is the evaluation of the data package completeness. Items Reviewed Reported Not Required No Yes No Yes 1. Sample receipt condition X X 2. Requested analyses and sample results X X 3. Master tracking list X X 4. Methods of analysis X X 5. Reporting limits X X 6. Sample collection date X X 7. Laboratory sample received date X X 8. Sample preservation verification (as applicable) X X 9. Sample preparation/extraction/analysis dates X X 10. Fully executed Chain-of-Custody (COC) form X X 11. Narrative summary of QA or sample problems provided X X 12. Data Package Completeness and Compliance X X Note: QA – Quality Assurance . DATA REVIEW REPORT arcadis.com 4 Organic Analysis Introduction Analyses were performed according to United States Environmental Protection Agency (USEPA) SW-846 Method 8260D. Data were reviewed in accordance with USEPA National Functional Guidelines for Organic Superfund Methods Data Review, EPA 540-R-20-005, November 2020 (with reference to the historical USEPA Contract Laboratory Program National Functional Guidelines for Organic Data Review, OSWER 9240.1-05A-P, October 1999), as appropriate. The data review process is an evaluation of data on a technical basis rather than a determination of contract compliance. As such, the standards against which the data are being weighed may differ from those specified in the analytical method. It is assumed that the data package represents the best efforts of the laboratory and had already been subjected to adequate and sufficient quality review prior to submission. During the review process, laboratory qualified and unqualified data are verified against the supporting documentation. Based on this evaluation, qualifier codes may be added, deleted, or modified by the data reviewer. Results are qualified with the following codes in accordance with USEPA National Functional Guidelines: • Concentration (C) Qualifiers U The compound was analyzed for but not detected. The associated value is the compound quantitation limit. B The compound has been found in the sample as well as its associated blank, its presence in the sample may be suspect. • Quantitation (Q) Qualifiers E The compound was quantitated above the calibration range. D Concentration is based on a diluted sample analysis. • Validation Qualifiers J The compound was positively identified; however, the associated numerical value is an estimated concentration only. UJ The compound was not detected above the reported sample quantitation limit. However, the reported limit is approximate and may or may not represent the actual limit of quantitation. JN The analysis indicates the presence of a compound for which there is presumptive evidence to make a tentative identification. The associated numerical value is an estimated concentration only. UB Compound considered non-detect at the listed value due to associated blank contamination. N The analysis indicates the presence of a compound for which there is presumptive evidence to make a tentative identification. R The sample results are rejected. Two facts should be noted by all data users. First, the "R" flag means that the associated value is unusable. In other words, due to significant quality control (QC) problems, the analysis is invalid and provides no information as to whether the compound is present or not. "R" values should not appear on data tables because they cannot be relied upon, even as a last resort. The second fact to keep in mind is that no DATA REVIEW REPORT arcadis.com 5 compound concentration, even if it has passed all QC tests, is guaranteed to be accurate. Strict QC serves to increase confidence in data but any value potentially contains error. DATA REVIEW REPORT arcadis.com 6 Volatile Organic Compound (VOC) Analyses 1. Holding Times The specified holding times for the following methods are presented in the following table. Method Matrix Holding Time Preservation SW-846 8260D Water 14 days from collection to analysis than 2 with hydrochloric acid All samples were analyzed within the specified holding time criteria. 2. Blank Contamination Quality assurance (QA) blanks (i.e., method and rinse blanks) are prepared to identify any contamination which may have been introduced into the samples during sample preparation or field activity. Method blanks measure laboratory contamination. Rinse blanks measure contamination of samples during field operations. A blank action level (BAL) of five times the concentration of a detected compound in an associated blank (common laboratory contaminant compounds are calculated at ten times) is calculated for QA blanks containing concentrations greater than the method detection limit (MDL). The BAL is compared to the associated sample results to determine the appropriate qualification of the sample results, if needed. Compounds were not detected above the MDL in the associated blanks; therefore, detected sample results were not associated with blank contamination. 3. Surrogates/System Monitoring Compounds All samples to be analyzed for organic compounds are spiked with surrogate compounds prior to sample preparation to evaluate overall laboratory performance and efficiency of the analytical technique. VOC analysis requires that all surrogates associated with the analysis exhibit recoveries within the laboratory- established acceptance limits. All surrogate recoveries were within the control limits. 4. Matrix Spike/Matrix Spike Duplicate (MS/MSD) Analysis MS/MSD data are used to assess the precision and accuracy of the analytical method. The compounds used to perform the MS/MSD analysis must exhibit a percent recovery within the laboratory-established acceptance limits. The relative percent difference (RPD) between the MS/MSD recoveries must exhibit an RPD within the laboratory-established acceptance limits. Note: The MS/MSD recovery control limits do not apply for MS/MSD performed on samples where the compound concentration detected in the parent sample exceeds the MS/MSD concentration by a factor of four or greater. The MS/MSD analysis performed on sample RW-8 exhibiting acceptable recoveries and RPDs with the exception given below. Sample ID Compounds MS Recovery MSD Recovery RW-8 Chloroethane >UL >UL DATA REVIEW REPORT arcadis.com 7 Sample ID Compounds MS Recovery MSD Recovery 1,2-Dichlorobenzene >UL >UL 1,4-Dichlorobenzene >UL >UL Vinyl Chloride >UL >UL Hexachlorobutadiene <LL but >10% AC AC - Acceptable The criteria used to evaluate the MS/MSD recoveries are presented in the following table. In the case of an MS/MSD deviation, the sample results are qualified as documented in the table below. Control Limit Sample Result Qualification > the upper control limit (UL) Non-detect No Action Detect J < the lower control limit (LL) but > 10% Non-detect UJ Detect J < 10% Non-detect R Detect J Parent sample concentration > four times the MS/MSD spiking solution concentration. Detect No Action Non-detect 5. Laboratory Control Sample (LCS) Analysis The LCS analysis is used to assess the accuracy of the analytical method independent of matrix interferences. The compounds associated with the LCS analysis must exhibit a percent recovery within the laboratory-established acceptance limits. Samples associated with LCS analysis exhibiting recoveries within the control limit. 6. Field Duplicate Analysis Field duplicate analysis is used to assess the overall precision of the field sampling procedures and analytical method. A control limit of 30% for water matrices is applied to the RPD between the parent sample and the field duplicate. In the instance when the parent and/or duplicate sample concentrations are less than or equal to 5 times the RL, a control limit of two times the RL is applied for water matrices. Results for duplicate samples are summarized in the following table. Sample ID/Duplicate ID Compound Sample Result Duplicate Result RPD MW-5A / DUP-01 Acetone 981 982 0.1% Chloroform 1.1 0.84 AC AC – Acceptable The results and calculated RPDs between the parent sample and field duplicate were acceptable. DATA REVIEW REPORT arcadis.com 8 7. System Performance and Overall Assessment All compounds associated with the calibrations were within the specified control limits, with the exception of the compounds presented in the following table. Sample ID Initial/Continuing Compounds Criteria MW-10 MW-3 MW-16 MW-7 MW-9 MW-17 MW-14 MW-13 SMW-4 SMW-1 SMW-3 SEEP-1 SEEP-2 SEEP-4 DUP-01 TRIP BLANK MW-15 VE-1 CCV %D ICV %D Chloroethane High Bias SMW-3 SEEP-1 SEEP-2 SEEP-4 DUP-01 TRIP BLANK MW-15 CCV %D Methyl Bromide Low Bias SEEP-1 SEEP-2 SEEP-4 DUP-01 TRIP BLANK VE-1 MW-5A ICV %D Dichlorodifluoromethane High Bias VE-1 CCV %D 1,2-Dibromo-3-chloropropane Low Bias MW-5A ICV %D Methyl Bromide High Bias The criteria used to evaluate the initial and continuing calibration are presented in the following table. In the case of a calibration deviation, the sample results are qualified. Initial/Continuing Criteria Sample Result Qualification Initial Calibration Verification (ICV) / %D >20% (increase/decrease in sensitivity) Non-detect UJ Detect J DATA REVIEW REPORT arcadis.com 9 Initial/Continuing Criteria Sample Result Qualification Continuing Calibration Verification (CCV) %D >90% (increase/decrease in sensitivity) Non-detect R Detect J Sample results associated with compound that exhibited a concentration greater than the linear range of the instrument calibration are summarized in the following table. Sample ID Compounds Analysis Analysis Analysis MW-10 Chlorobenzene -- 169 169 D MW-4 Chlorobenzene -- 206 206 D Chloroethane 1.1 J 1.1 DJ Ethylbenzene 382 382 D Naphthalene 146 146 D m,p-Xylene 641 641 D o-Xylene 106 106 D Xylene (total) 747 747 D MW-5A Acetone 981 981 D MW-3 Acetone 863 863 D cis-1,2-Dichloroethylene 176 176 D MW-15 Chlorobenzene 189 189 D VE-1 cis-1,2-Dichloroethylene 13000 13000 D RW-8 Chlorobenzene 808 808 D cis-1,2-Dichloroethylene 554 554 D MW-14 Chlorobenzene 111 111 D DUP-01 Acetone 982 982 D Note: In the instance where both the original analysis and the diluted analysis sample results exhibited a concentration greater than and/or less than the calibration linear range of the instrument; the sample result exhibiting the greatest concentration will be reported as the final result. Sample results associated with compounds exhibiting concentrations greater than the linear range are qualified as documented in the table below when reported as the final reported sample result. Reported Sample Results Qualification Diluted sample result within calibration range D Diluted sample result less than the calibration range DJ Diluted sample result greater than the calibration range EDJ Original sample result greater than the calibration range EJ Overall system performance was acceptable. Other than for those deviations specifically mentioned in this review, the overall data quality is within the guidelines specified in the method. DATA REVIEW REPORT arcadis.com 10 Data Validation Checklist for VOCs VOCs: SW-846 8260D Reported Acceptable Not Required No Yes No Yes GAS CHROMATOGRAPHY/MASS SPECTROMETRY (GC/MS) Tier II Validation Holding times X X Reporting limits (units) X X Blanks A. Method blanks X X B. Equipment blanks/Field blanks X X C. Trip blanks X X Laboratory Control Sample (LCS) %R X X Laboratory Control Sample Duplicate (LCSD) %R X X LCS/LCSD Precision (RPD) X X Matrix Spike (MS) %R X X Matrix Spike Duplicate (MSD) %R X X MS/MSD Precision (RPD) X X Field Duplicate (RPD) X X Surrogate Spike Recoveries X X Dilution Factor X X Moisture Content X X %R – Percent recovery RPD – Relative percent difference DATA REVIEW REPORT arcadis.com 11 VALIDATION PERFORMED BY: Hima J D SIGNATURE: DATE: September 6, 2024 PEER REVIEW: Joe Houser DATE: September 9, 2024 Chain of Custody Corrected Sample Analysis Data Sheets FC17138: Chain of Custody Page 1 of 3 58 of 230 FC17138 5 5. 1 FC17138: Chain of Custody Page 2 of 3 59 of 230 FC17138 5 5. 1 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-10 Lab Sample ID:FC17138-1 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85867.D 1 07/16/24 23:06 JW n/a n/a V1O4006 Run #2 E115130.D 5 07/18/24 15:07 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 99.5 25 10 ug/l 71-43-2 Benzene 1.1 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 169 a 5.0 1.0 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 1.8 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 2.2 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 3.4 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 14 of 230 FC17138 4 4. 1 D UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-10 Lab Sample ID:FC17138-1 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 97%102%79-125% 2037-26-5 Toluene-D8 99%100%85-112% 460-00-4 4-Bromofluorobenzene 99%103%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 15 of 230 FC17138 4 4. 1 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-4 Lab Sample ID:FC17138-2 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85868.D 1 07/16/24 23:31 JW n/a n/a V1O4006 Run #2 E115133.D 1 07/18/24 16:25 LT n/a n/a VE2821 Run #3 E115134.D 10 07/18/24 16:50 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml Run #3 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 108 25 10 ug/l 71-43-2 Benzene 2.5 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 206 a 10 2.0 ug/l 75-00-3 Chloroethane 1.1 b 2.0 0.67 ug/l J 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 2.7 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 10.5 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 22.8 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 5.8 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane 0.71 1.0 0.43 ug/l J 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 16 of 230 FC17138 4 4. 2 D DJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-4 Lab Sample ID:FC17138-2 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l 100-41-4 Ethylbenzene 382 a 10 3.6 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene 0.73 1.0 0.21 ug/l J 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene 146 a 50 10 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 2.2 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 1.9 1.0 0.41 ug/l m,p-Xylene 641 a 20 4.7 ug/l 95-47-6 o-Xylene 106 a 10 2.6 ug/l 1330-20-7 Xylene (total)747 a 30 7.2 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits 1868-53-7 Dibromofluoromethane 97%99%101%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%100%100%79-125% 2037-26-5 Toluene-D8 100%86%97%85-112% 460-00-4 4-Bromofluorobenzene 99%97%102%83-118% (a) Result is from Run# 3 (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 17 of 230 FC17138 4 4. 2 D D D D D SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-5A Lab Sample ID:FC17138-3 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 E115135.D 1 07/18/24 17:16 LT n/a n/a VE2821 Run #2 E115136.D 5 07/18/24 17:42 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 981 a 130 50 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane ND 2.0 0.67 ug/l 67-66-3 Chloroform 1.1 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 18 of 230 FC17138 4 4. 3 D UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-5A Lab Sample ID:FC17138-3 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 101%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 101%102%79-125% 2037-26-5 Toluene-D8 103%106%85-112% 460-00-4 4-Bromofluorobenzene 102%102%83-118% (a) Result is from Run# 2 (b) Associated ICV outside control limits high, however sample ND. (c) Associated ICV outside control limits high, sample ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 19 of 230 FC17138 4 4. 3 UJ SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-3 Lab Sample ID:FC17138-4 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85870.D 1 07/17/24 00:22 JW n/a n/a V1O4006 Run #2 E115137.D 5 07/18/24 18:08 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 863 a 130 50 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)2.4 5.0 2.0 ug/l J 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 3.0 1.0 0.20 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform 1.1 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.31 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 0.71 1.0 0.32 ug/l J 541-73-1 1,3-Dichlorobenzene 0.62 1.0 0.22 ug/l J 106-46-7 1,4-Dichlorobenzene 3.9 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 17.6 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 7.1 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 176 a 5.0 1.4 ug/l 156-60-5 trans-1,2-Dichloroethylene 2.0 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane 4.3 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 20 of 230 FC17138 4 4. 4 D D UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-3 Lab Sample ID:FC17138-4 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 5.8 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene 1.3 2.0 0.61 ug/l J 120-82-1 1,2,4-Trichlorobenzene 3.3 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 5.1 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 4.1 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 100%99%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%101%79-125% 2037-26-5 Toluene-D8 98%107%85-112% 460-00-4 4-Bromofluorobenzene 99%93%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 21 of 230 FC17138 4 4. 4 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-16 Lab Sample ID:FC17138-5 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85871.D 5 07/17/24 00:47 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 333 130 50 ug/l 71-43-2 Benzene 9.3 5.0 1.6 ug/l 108-86-1 Bromobenzene ND 5.0 1.8 ug/l 74-97-5 Bromochloromethane ND 5.0 2.3 ug/l 75-27-4 Bromodichloromethane ND 5.0 1.2 ug/l 75-25-2 Bromoform ND 5.0 2.0 ug/l 78-93-3 2-Butanone (MEK)ND 25 10 ug/l 56-23-5 Carbon Tetrachloride ND 5.0 1.8 ug/l 108-90-7 Chlorobenzene 204 5.0 1.0 ug/l 75-00-3 Chloroethane a ND 10 3.3 ug/l 67-66-3 Chloroform ND 5.0 1.5 ug/l 95-49-8 o-Chlorotoluene 10.2 5.0 1.1 ug/l 106-43-4 p-Chlorotoluene ND 5.0 1.5 ug/l 124-48-1 Dibromochloromethane ND 5.0 1.4 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 25 5.2 ug/l 106-93-4 1,2-Dibromoethane ND 10 1.4 ug/l 75-71-8 Dichlorodifluoromethane ND 10 2.5 ug/l 95-50-1 1,2-Dichlorobenzene 4.0 5.0 1.6 ug/l J 541-73-1 1,3-Dichlorobenzene 1.8 5.0 1.1 ug/l J 106-46-7 1,4-Dichlorobenzene 11.7 5.0 1.3 ug/l 75-34-3 1,1-Dichloroethane 4.1 5.0 1.7 ug/l J 107-06-2 1,2-Dichloroethane ND 5.0 1.6 ug/l 75-35-4 1,1-Dichloroethylene ND 5.0 1.6 ug/l 156-59-2 cis-1,2-Dichloroethylene 16.3 5.0 1.4 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 5.0 1.1 ug/l 78-87-5 1,2-Dichloropropane ND 5.0 2.1 ug/l 142-28-9 1,3-Dichloropropane ND 5.0 1.5 ug/l 594-20-7 2,2-Dichloropropane ND 5.0 1.2 ug/l 563-58-6 1,1-Dichloropropene ND 5.0 1.7 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.5 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.1 ug/l 108-20-3 Di-Isopropyl Ether ND 5.0 1.2 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 22 of 230 FC17138 4 4. 5 UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-16 Lab Sample ID:FC17138-5 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 5.0 1.8 ug/l 87-68-3 Hexachlorobutadiene ND 10 1.5 ug/l 591-78-6 2-Hexanone ND 50 10 ug/l 99-87-6 p-Isopropyltoluene ND 5.0 1.1 ug/l 74-83-9 Methyl Bromide ND 25 10 ug/l 74-87-3 Methyl Chloride ND 10 2.5 ug/l 75-09-2 Methylene Chloride ND 25 10 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 25 5.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.1 ug/l 91-20-3 Naphthalene ND 25 5.0 ug/l 100-42-5 Styrene ND 5.0 1.1 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.4 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.5 ug/l 127-18-4 Tetrachloroethylene ND 5.0 1.1 ug/l 108-88-3 Toluene ND 5.0 1.5 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 10 3.1 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 10 2.5 ug/l 71-55-6 1,1,1-Trichloroethane ND 5.0 1.2 ug/l 79-00-5 1,1,2-Trichloroethane ND 5.0 2.3 ug/l 79-01-6 Trichloroethylene ND 5.0 1.7 ug/l 75-69-4 Trichlorofluoromethane ND 10 2.5 ug/l 96-18-4 1,2,3-Trichloropropane ND 10 3.2 ug/l 108-05-4 Vinyl Acetate ND 50 10 ug/l 75-01-4 Vinyl Chloride 9.2 5.0 2.0 ug/l m,p-Xylene ND 10 2.3 ug/l 95-47-6 o-Xylene ND 5.0 1.3 ug/l 1330-20-7 Xylene (total)ND 15 3.6 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 100%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 23 of 230 FC17138 4 4. 5 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-15 Lab Sample ID:FC17138-6 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O86031.D 1 07/22/24 11:47 JW n/a n/a V1O4012 Run #2 1O85872.D 5 07/17/24 01:13 JW n/a n/a V1O4006 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 163 25 10 ug/l 71-43-2 Benzene 1.1 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)2.2 5.0 2.0 ug/l J 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 189 a 5.0 1.0 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 2.8 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane c ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 3.7 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 2.1 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 12.8 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 9.7 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 2.3 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 63.1 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene 0.48 1.0 0.22 ug/l J 78-87-5 1,2-Dichloropropane 2.0 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether 0.37 1.0 0.24 ug/l J ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 24 of 230 FC17138 4 4. 6 D UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-15 Lab Sample ID:FC17138-6 Date Sampled:07/10/24 Matrix:AQ - Surface Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide d ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 2.1 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 2.7 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 4.0 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 15.1 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 98%99%79-125% 2037-26-5 Toluene-D8 102%99%85-112% 460-00-4 4-Bromofluorobenzene 97%100%83-118% (a) Result is from Run# 2 (b) Associated ECC,CCV and ICV outside control limits high, sample ND. (c) Associated BS recovery outside control limits high, sample is ND. (d) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 25 of 230 FC17138 4 4. 6 UJ SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-7 Lab Sample ID:FC17138-7 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85873.D 1 07/17/24 01:38 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 70.2 25 10 ug/l 71-43-2 Benzene 1.6 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 6.2 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 26 of 230 FC17138 4 4. 7 UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-7 Lab Sample ID:FC17138-7 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 27 of 230 FC17138 4 4. 7 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-9 Lab Sample ID:FC17138-8 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85874.D 20 07/17/24 02:03 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 500 200 ug/l 71-43-2 Benzene 40.9 20 6.2 ug/l 108-86-1 Bromobenzene ND 20 7.3 ug/l 74-97-5 Bromochloromethane ND 20 9.0 ug/l 75-27-4 Bromodichloromethane ND 20 4.8 ug/l 75-25-2 Bromoform ND 20 8.1 ug/l 78-93-3 2-Butanone (MEK)ND 100 40 ug/l 56-23-5 Carbon Tetrachloride ND 20 7.1 ug/l 108-90-7 Chlorobenzene 1340 20 4.0 ug/l 75-00-3 Chloroethane a ND 40 13 ug/l 67-66-3 Chloroform ND 20 6.0 ug/l 95-49-8 o-Chlorotoluene 30.8 20 4.4 ug/l 106-43-4 p-Chlorotoluene ND 20 6.1 ug/l 124-48-1 Dibromochloromethane ND 20 5.5 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 100 21 ug/l 106-93-4 1,2-Dibromoethane ND 40 5.5 ug/l 75-71-8 Dichlorodifluoromethane ND 40 10 ug/l 95-50-1 1,2-Dichlorobenzene 8.0 20 6.5 ug/l J 541-73-1 1,3-Dichlorobenzene 8.8 20 4.3 ug/l J 106-46-7 1,4-Dichlorobenzene 16.5 20 5.1 ug/l J 75-34-3 1,1-Dichloroethane ND 20 6.8 ug/l 107-06-2 1,2-Dichloroethane ND 20 6.2 ug/l 75-35-4 1,1-Dichloroethylene ND 20 6.4 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 20 5.5 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 20 4.4 ug/l 78-87-5 1,2-Dichloropropane ND 20 8.5 ug/l 142-28-9 1,3-Dichloropropane ND 20 6.2 ug/l 594-20-7 2,2-Dichloropropane ND 20 4.8 ug/l 563-58-6 1,1-Dichloropropene ND 20 6.7 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 20 5.8 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 20 4.3 ug/l 108-20-3 Di-Isopropyl Ether ND 20 4.8 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 28 of 230 FC17138 4 4. 8 UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-9 Lab Sample ID:FC17138-8 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 20 7.1 ug/l 87-68-3 Hexachlorobutadiene ND 40 5.9 ug/l 591-78-6 2-Hexanone ND 200 40 ug/l 99-87-6 p-Isopropyltoluene ND 20 4.3 ug/l 74-83-9 Methyl Bromide ND 100 40 ug/l 74-87-3 Methyl Chloride ND 40 10 ug/l 75-09-2 Methylene Chloride ND 100 40 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 100 20 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 20 4.6 ug/l 91-20-3 Naphthalene 99.4 100 20 ug/l J 100-42-5 Styrene ND 20 4.4 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 20 5.5 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 20 6.0 ug/l 127-18-4 Tetrachloroethylene ND 20 4.3 ug/l 108-88-3 Toluene ND 20 6.0 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 40 12 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 40 10 ug/l 71-55-6 1,1,1-Trichloroethane ND 20 5.0 ug/l 79-00-5 1,1,2-Trichloroethane ND 20 9.3 ug/l 79-01-6 Trichloroethylene ND 20 6.9 ug/l 75-69-4 Trichlorofluoromethane ND 40 10 ug/l 96-18-4 1,2,3-Trichloropropane ND 40 13 ug/l 108-05-4 Vinyl Acetate ND 200 40 ug/l 75-01-4 Vinyl Chloride ND 20 8.2 ug/l m,p-Xylene 15.8 40 9.3 ug/l J 95-47-6 o-Xylene 17.6 20 5.1 ug/l J 1330-20-7 Xylene (total)33.4 60 14 ug/l J CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 101%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 29 of 230 FC17138 4 4. 8 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-17 Lab Sample ID:FC17138-9 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85875.D 1 07/17/24 02:29 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 26.3 25 10 ug/l 71-43-2 Benzene 9.4 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 48.3 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.42 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane 4.3 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 17.2 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 4.2 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 10.4 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane 1.2 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 12.6 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene 1.3 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane 4.6 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether 2.4 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 30 of 230 FC17138 4 4. 9 UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-17 Lab Sample ID:FC17138-9 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether 85.6 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene 0.41 1.0 0.30 ug/l J 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 2.5 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 0.73 1.0 0.35 ug/l J 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 7.4 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 98%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 31 of 230 FC17138 4 4. 9 SGS North America Inc. Report of Analysis Page 1 of 3 Client Sample ID:VE-1 Lab Sample ID:FC17138-10 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O86060.D 20 07/23/24 11:27 JW n/a n/a V1O4013 Run #2 2A57267.D 200 07/24/24 15:27 JW n/a n/a V2A1949 Run #3 a 1O85876.D 200 07/17/24 02:54 JW n/a n/a V1O4006 Purge Volume Run #1 5.0 ml Run #2 5.0 ml Run #3 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 500 200 ug/l 71-43-2 Benzene ND 20 6.2 ug/l 108-86-1 Bromobenzene ND 20 7.3 ug/l 74-97-5 Bromochloromethane ND 20 9.0 ug/l 75-27-4 Bromodichloromethane ND 20 4.8 ug/l 75-25-2 Bromoform b ND 20 8.1 ug/l 78-93-3 2-Butanone (MEK)ND 100 40 ug/l 56-23-5 Carbon Tetrachloride ND 20 7.1 ug/l 108-90-7 Chlorobenzene 1880 20 4.0 ug/l 75-00-3 Chloroethane c ND 40 13 ug/l 67-66-3 Chloroform ND 20 6.0 ug/l 95-49-8 o-Chlorotoluene ND 20 4.4 ug/l 106-43-4 p-Chlorotoluene ND 20 6.1 ug/l 124-48-1 Dibromochloromethane ND 20 5.5 ug/l 96-12-8 1,2-Dibromo-3-chloropropan b ND 100 21 ug/l 106-93-4 1,2-Dibromoethane ND 40 5.5 ug/l 75-71-8 Dichlorodifluoromethane d ND 40 10 ug/l 95-50-1 1,2-Dichlorobenzene 422 20 6.5 ug/l 541-73-1 1,3-Dichlorobenzene 87.4 20 4.3 ug/l 106-46-7 1,4-Dichlorobenzene 215 20 5.1 ug/l 75-34-3 1,1-Dichloroethane ND 20 6.8 ug/l 107-06-2 1,2-Dichloroethane ND 20 6.2 ug/l 75-35-4 1,1-Dichloroethylene 22.6 20 6.4 ug/l 156-59-2 cis-1,2-Dichloroethylene 13000 e 200 55 ug/l 156-60-5 trans-1,2-Dichloroethylene 62.6 20 4.4 ug/l 78-87-5 1,2-Dichloropropane ND 20 8.5 ug/l 142-28-9 1,3-Dichloropropane ND 20 6.2 ug/l 594-20-7 2,2-Dichloropropane ND 20 4.8 ug/l 563-58-6 1,1-Dichloropropene ND 20 6.7 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 20 5.8 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 32 of 230 FC17138 4 4. 1 0 D UJ UJ UJ UJ SGS North America Inc. Report of Analysis Page 2 of 3 Client Sample ID:VE-1 Lab Sample ID:FC17138-10 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 20 4.3 ug/l 108-20-3 Di-Isopropyl Ether ND 20 4.8 ug/l 100-41-4 Ethylbenzene 16.0 20 7.1 ug/l J 87-68-3 Hexachlorobutadiene ND 40 5.9 ug/l 591-78-6 2-Hexanone ND 200 40 ug/l 99-87-6 p-Isopropyltoluene ND 20 4.3 ug/l 74-83-9 Methyl Bromide ND 100 40 ug/l 74-87-3 Methyl Chloride ND 40 10 ug/l 75-09-2 Methylene Chloride ND 100 40 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 100 20 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 20 4.6 ug/l 91-20-3 Naphthalene ND 100 20 ug/l 100-42-5 Styrene ND 20 4.4 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 20 5.5 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 20 6.0 ug/l 127-18-4 Tetrachloroethylene ND 20 4.3 ug/l 108-88-3 Toluene 6.7 20 6.0 ug/l J 87-61-6 1,2,3-Trichlorobenzene ND 40 12 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 40 10 ug/l 71-55-6 1,1,1-Trichloroethane ND 20 5.0 ug/l 79-00-5 1,1,2-Trichloroethane ND 20 9.3 ug/l 79-01-6 Trichloroethylene 101 20 6.9 ug/l 75-69-4 Trichlorofluoromethane ND 40 10 ug/l 96-18-4 1,2,3-Trichloropropane ND 40 13 ug/l 108-05-4 Vinyl Acetate ND 200 40 ug/l 75-01-4 Vinyl Chloride 1820 20 8.2 ug/l m,p-Xylene ND 40 9.3 ug/l 95-47-6 o-Xylene ND 20 5.1 ug/l 1330-20-7 Xylene (total)ND 60 14 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits 1868-53-7 Dibromofluoromethane 96%107%99%83-118% 17060-07-0 1,2-Dichloroethane-D4 96%110%98%79-125% 2037-26-5 Toluene-D8 101%94%100%85-112% 460-00-4 4-Bromofluorobenzene 98%97%100%83-118% (a) Confirmation run. (b) Associated CCV outside control limits low. (c) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 33 of 230 FC17138 4 4. 1 0 SGS North America Inc. Report of Analysis Page 3 of 3 Client Sample ID:VE-1 Lab Sample ID:FC17138-10 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q (d) Associated ICV outside control limits high, however sample ND. (e) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 34 of 230 FC17138 4 4. 1 0 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:RW-8 Lab Sample ID:FC17138-11 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O86030.D 5 07/22/24 11:22 JW n/a n/a V1O4012 Run #2 1O86061.D 10 07/23/24 11:53 JW n/a n/a V1O4013 Run #3 a 1O85866.D 50 07/16/24 22:41 JW n/a n/a V1O4006 Purge Volume Run #1 5.0 ml Run #2 5.0 ml Run #3 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 130 50 ug/l 71-43-2 Benzene 3.8 5.0 1.6 ug/l J 108-86-1 Bromobenzene ND 5.0 1.8 ug/l 74-97-5 Bromochloromethane ND 5.0 2.3 ug/l 75-27-4 Bromodichloromethane ND 5.0 1.2 ug/l 75-25-2 Bromoform ND 5.0 2.0 ug/l 78-93-3 2-Butanone (MEK)ND 25 10 ug/l 56-23-5 Carbon Tetrachloride ND 5.0 1.8 ug/l 108-90-7 Chlorobenzene 808 b 10 2.0 ug/l 75-00-3 Chloroethane ND 10 3.3 ug/l 67-66-3 Chloroform ND 5.0 1.5 ug/l 95-49-8 o-Chlorotoluene 2.2 5.0 1.1 ug/l J 106-43-4 p-Chlorotoluene ND 5.0 1.5 ug/l 124-48-1 Dibromochloromethane ND 5.0 1.4 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 25 5.2 ug/l 106-93-4 1,2-Dibromoethane ND 10 1.4 ug/l 75-71-8 Dichlorodifluoromethane ND 10 2.5 ug/l 95-50-1 1,2-Dichlorobenzene 125 5.0 1.6 ug/l 541-73-1 1,3-Dichlorobenzene 26.1 5.0 1.1 ug/l 106-46-7 1,4-Dichlorobenzene 75.1 5.0 1.3 ug/l 75-34-3 1,1-Dichloroethane ND 5.0 1.7 ug/l 107-06-2 1,2-Dichloroethane ND 5.0 1.6 ug/l 75-35-4 1,1-Dichloroethylene 1.7 5.0 1.6 ug/l J 156-59-2 cis-1,2-Dichloroethylene 554 b 10 2.8 ug/l 156-60-5 trans-1,2-Dichloroethylene 5.1 5.0 1.1 ug/l 78-87-5 1,2-Dichloropropane ND 5.0 2.1 ug/l 142-28-9 1,3-Dichloropropane ND 5.0 1.5 ug/l 594-20-7 2,2-Dichloropropane ND 5.0 1.2 ug/l 563-58-6 1,1-Dichloropropene ND 5.0 1.7 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 5.0 1.5 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 35 of 230 FC17138 4 4. 1 1 J J D D SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:RW-8 Lab Sample ID:FC17138-11 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 10061-02-6 trans-1,3-Dichloropropene ND 5.0 1.1 ug/l 108-20-3 Di-Isopropyl Ether ND 5.0 1.2 ug/l 100-41-4 Ethylbenzene ND 5.0 1.8 ug/l 87-68-3 Hexachlorobutadiene ND 10 1.5 ug/l 591-78-6 2-Hexanone ND 50 10 ug/l 99-87-6 p-Isopropyltoluene ND 5.0 1.1 ug/l 74-83-9 Methyl Bromide ND 25 10 ug/l 74-87-3 Methyl Chloride ND 10 2.5 ug/l 75-09-2 Methylene Chloride ND 25 10 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 25 5.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 5.0 1.1 ug/l 91-20-3 Naphthalene ND 25 5.0 ug/l 100-42-5 Styrene ND 5.0 1.1 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 5.0 1.4 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 5.0 1.5 ug/l 127-18-4 Tetrachloroethylene 21.9 5.0 1.1 ug/l 108-88-3 Toluene ND 5.0 1.5 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 10 3.1 ug/l 120-82-1 1,2,4-Trichlorobenzene 15.7 10 2.5 ug/l 71-55-6 1,1,1-Trichloroethane ND 5.0 1.2 ug/l 79-00-5 1,1,2-Trichloroethane ND 5.0 2.3 ug/l 79-01-6 Trichloroethylene 12.1 5.0 1.7 ug/l 75-69-4 Trichlorofluoromethane ND 10 2.5 ug/l 96-18-4 1,2,3-Trichloropropane ND 10 3.2 ug/l 108-05-4 Vinyl Acetate ND 50 10 ug/l 75-01-4 Vinyl Chloride 215 5.0 2.0 ug/l m,p-Xylene ND 10 2.3 ug/l 95-47-6 o-Xylene ND 5.0 1.3 ug/l 1330-20-7 Xylene (total)ND 15 3.6 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Run# 3 Limits 1868-53-7 Dibromofluoromethane 97%96%100%83-118% 17060-07-0 1,2-Dichloroethane-D4 96%98%98%79-125% 2037-26-5 Toluene-D8 102%101%99%85-112% 460-00-4 4-Bromofluorobenzene 98%98%100%83-118% (a) Confirmation run. (b) Result is from Run# 2 ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 36 of 230 FC17138 4 4. 1 1 UJ J SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-14 Lab Sample ID:FC17138-12 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85877.D 1 07/17/24 03:19 JW n/a n/a V1O4006 Run #2 E115138.D 5 07/18/24 18:33 LT n/a n/a VE2821 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 74.0 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 111 a 5.0 1.0 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene 26.4 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene 5.6 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 19.8 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 15.0 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 37 of 230 FC17138 4 4. 1 2 D UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-14 Lab Sample ID:FC17138-12 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 26.6 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 2.7 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 6.9 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 0.88 1.0 0.41 ug/l J m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%101%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%103%79-125% 2037-26-5 Toluene-D8 100%103%85-112% 460-00-4 4-Bromofluorobenzene 98%100%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 38 of 230 FC17138 4 4. 1 2 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:MW-13 Lab Sample ID:FC17138-13 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85878.D 1 07/17/24 03:45 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 39 of 230 FC17138 4 4. 1 3 UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:MW-13 Lab Sample ID:FC17138-13 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 99%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 40 of 230 FC17138 4 4. 1 3 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SMW-4 Lab Sample ID:FC17138-14 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85879.D 1 07/17/24 04:10 JW n/a n/a V1O4006 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 41 of 230 FC17138 4 4. 1 4 UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SMW-4 Lab Sample ID:FC17138-14 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 42 of 230 FC17138 4 4. 1 4 SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SMW-1 Lab Sample ID:FC17138-15 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85921.D 1 07/18/24 00:41 JW n/a n/a V1O4008 Run #2 I765320.D 1 07/22/24 19:38 LT n/a n/a VI3300 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 9.0 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.56 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane 1.1 b 2.0 0.50 ug/l J 95-50-1 1,2-Dichlorobenzene 0.59 1.0 0.32 ug/l J 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene 0.53 1.0 0.26 ug/l J 75-34-3 1,1-Dichloroethane 0.34 1.0 0.34 ug/l J 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene 0.56 1.0 0.32 ug/l J 156-59-2 cis-1,2-Dichloroethylene 41.4 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene 0.56 1.0 0.22 ug/l J 78-87-5 1,2-Dichloropropane 0.51 1.0 0.43 ug/l J 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 43 of 230 FC17138 4 4. 1 5 UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SMW-1 Lab Sample ID:FC17138-15 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether 1.1 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 64.0 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene 1.3 2.0 0.50 ug/l J 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 53.6 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride 0.63 1.0 0.41 ug/l J m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%97%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%101%79-125% 2037-26-5 Toluene-D8 100%98%85-112% 460-00-4 4-Bromofluorobenzene 100%96%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Result is from Run# 2 (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 44 of 230 FC17138 4 4. 1 5 UJ SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SMW-3 Lab Sample ID:FC17138-16 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85922.D 1 07/18/24 01:06 JW n/a n/a V1O4008 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 45 of 230 FC17138 4 4. 1 6 UJ UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SMW-3 Lab Sample ID:FC17138-16 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 101%79-125% 2037-26-5 Toluene-D8 99%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Associated ICV outside control limits high, however sample ND. (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 46 of 230 FC17138 4 4. 1 6 UJ SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SEEP-1 Lab Sample ID:FC17138-17 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85923.D 1 07/18/24 01:32 JW n/a n/a V1O4008 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene 0.47 1.0 0.20 ug/l J 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene 0.28 1.0 0.22 ug/l J 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene 0.66 1.0 0.28 ug/l J 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 47 of 230 FC17138 4 4. 1 7 UJ UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SEEP-1 Lab Sample ID:FC17138-17 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene 0.33 1.0 0.22 ug/l J 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene 0.40 1.0 0.35 ug/l J 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 100%85-112% 460-00-4 4-Bromofluorobenzene 99%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Associated ICV outside control limits high, however sample ND. (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 48 of 230 FC17138 4 4. 1 7 UJ SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SEEP-2 Lab Sample ID:FC17138-18 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85924.D 1 07/18/24 01:57 JW n/a n/a V1O4008 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 49 of 230 FC17138 4 4. 1 8 UJ UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SEEP-2 Lab Sample ID:FC17138-18 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%79-125% 2037-26-5 Toluene-D8 100%85-112% 460-00-4 4-Bromofluorobenzene 100%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Associated ICV outside control limits high, however sample ND. (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 50 of 230 FC17138 4 4. 1 8 UJ SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:SEEP-4 Lab Sample ID:FC17138-19 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85925.D 1 07/18/24 02:22 JW n/a n/a V1O4008 Run #2 Purge Volume Run #1 5.0 ml Run #2 VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane a ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane b ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 51 of 230 FC17138 4 4. 1 9 UJ UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:SEEP-4 Lab Sample ID:FC17138-19 Date Sampled:07/11/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide c ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%83-118% 17060-07-0 1,2-Dichloroethane-D4 100%79-125% 2037-26-5 Toluene-D8 100%85-112% 460-00-4 4-Bromofluorobenzene 98%83-118% (a) Associated ICV and CCV outside control limits high, sample is ND. (b) Associated ICV outside control limits high, however sample ND. (c) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 52 of 230 FC17138 4 4. 1 9 UJ SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:DUP-01 Lab Sample ID:FC17138-20 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85926.D 1 07/18/24 02:47 JW n/a n/a V1O4008 Run #2 2A57213.D 5 07/23/24 15:19 JW n/a n/a V2A1947 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone 982 a 130 50 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform 0.84 1.0 0.30 ug/l J 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane c ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 53 of 230 FC17138 4 4. 2 0 D UJ UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:DUP-01 Lab Sample ID:FC17138-20 Date Sampled:07/10/24 Matrix:AQ - Ground Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide d ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 98%108%83-118% 17060-07-0 1,2-Dichloroethane-D4 99%111%79-125% 2037-26-5 Toluene-D8 99%94%85-112% 460-00-4 4-Bromofluorobenzene 99%99%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. (c) Associated ICV outside control limits high, however sample ND. (d) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 54 of 230 FC17138 4 4. 2 0 UJ SGS North America Inc. Report of Analysis Page 1 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FC17138-21 Date Sampled:07/10/24 Matrix:AQ - Trip Blank Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC File ID DF Analyzed By Prep Date Prep Batch Analytical Batch Run #1 1O85927.D 1 07/18/24 03:13 JW n/a n/a V1O4008 Run #2 I765321.D 1 07/22/24 20:02 LT n/a n/a VI3300 Purge Volume Run #1 5.0 ml Run #2 5.0 ml VOA Special List CAS No.Compound Result RL MDL Units Q 67-64-1 Acetone ND a 25 10 ug/l 71-43-2 Benzene ND 1.0 0.31 ug/l 108-86-1 Bromobenzene ND 1.0 0.37 ug/l 74-97-5 Bromochloromethane ND 1.0 0.45 ug/l 75-27-4 Bromodichloromethane ND 1.0 0.24 ug/l 75-25-2 Bromoform ND 1.0 0.41 ug/l 78-93-3 2-Butanone (MEK)ND 5.0 2.0 ug/l 56-23-5 Carbon Tetrachloride ND 1.0 0.36 ug/l 108-90-7 Chlorobenzene ND 1.0 0.20 ug/l 75-00-3 Chloroethane b ND 2.0 0.67 ug/l 67-66-3 Chloroform ND 1.0 0.30 ug/l 95-49-8 o-Chlorotoluene ND 1.0 0.22 ug/l 106-43-4 p-Chlorotoluene ND 1.0 0.31 ug/l 124-48-1 Dibromochloromethane ND 1.0 0.28 ug/l 96-12-8 1,2-Dibromo-3-chloropropane ND 5.0 1.0 ug/l 106-93-4 1,2-Dibromoethane ND 2.0 0.28 ug/l 75-71-8 Dichlorodifluoromethane c ND 2.0 0.50 ug/l 95-50-1 1,2-Dichlorobenzene ND 1.0 0.32 ug/l 541-73-1 1,3-Dichlorobenzene ND 1.0 0.22 ug/l 106-46-7 1,4-Dichlorobenzene ND 1.0 0.26 ug/l 75-34-3 1,1-Dichloroethane ND 1.0 0.34 ug/l 107-06-2 1,2-Dichloroethane ND 1.0 0.31 ug/l 75-35-4 1,1-Dichloroethylene ND 1.0 0.32 ug/l 156-59-2 cis-1,2-Dichloroethylene ND 1.0 0.28 ug/l 156-60-5 trans-1,2-Dichloroethylene ND 1.0 0.22 ug/l 78-87-5 1,2-Dichloropropane ND 1.0 0.43 ug/l 142-28-9 1,3-Dichloropropane ND 1.0 0.31 ug/l 594-20-7 2,2-Dichloropropane ND 1.0 0.24 ug/l 563-58-6 1,1-Dichloropropene ND 1.0 0.34 ug/l 10061-01-5 cis-1,3-Dichloropropene ND 1.0 0.29 ug/l 10061-02-6 trans-1,3-Dichloropropene ND 1.0 0.21 ug/l 108-20-3 Di-Isopropyl Ether ND 1.0 0.24 ug/l ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 55 of 230 FC17138 4 4. 2 1 UJ UJ SGS North America Inc. Report of Analysis Page 2 of 2 Client Sample ID:TRIP BLANK Lab Sample ID:FC17138-21 Date Sampled:07/10/24 Matrix:AQ - Trip Blank Water Date Received:07/12/24 Method:SW846 8260D Percent Solids:n/a Project:ARCNCRAL: Univar Jamestown; 108 Oakdale Rd, Jamestown, NC VOA Special List CAS No.Compound Result RL MDL Units Q 100-41-4 Ethylbenzene ND 1.0 0.36 ug/l 87-68-3 Hexachlorobutadiene ND 2.0 0.30 ug/l 591-78-6 2-Hexanone ND 10 2.0 ug/l 99-87-6 p-Isopropyltoluene ND 1.0 0.21 ug/l 74-83-9 Methyl Bromide d ND 5.0 2.0 ug/l 74-87-3 Methyl Chloride ND 2.0 0.50 ug/l 75-09-2 Methylene Chloride ND 5.0 2.0 ug/l 108-10-1 4-Methyl-2-pentanone (MIBK)ND 5.0 1.0 ug/l 1634-04-4 Methyl Tert Butyl Ether ND 1.0 0.23 ug/l 91-20-3 Naphthalene ND 5.0 1.0 ug/l 100-42-5 Styrene ND 1.0 0.22 ug/l 630-20-6 1,1,1,2-Tetrachloroethane ND 1.0 0.28 ug/l 79-34-5 1,1,2,2-Tetrachloroethane ND 1.0 0.30 ug/l 127-18-4 Tetrachloroethylene ND 1.0 0.22 ug/l 108-88-3 Toluene ND 1.0 0.30 ug/l 87-61-6 1,2,3-Trichlorobenzene ND 2.0 0.61 ug/l 120-82-1 1,2,4-Trichlorobenzene ND 2.0 0.50 ug/l 71-55-6 1,1,1-Trichloroethane ND 1.0 0.25 ug/l 79-00-5 1,1,2-Trichloroethane ND 1.0 0.47 ug/l 79-01-6 Trichloroethylene ND 1.0 0.35 ug/l 75-69-4 Trichlorofluoromethane ND 2.0 0.50 ug/l 96-18-4 1,2,3-Trichloropropane ND 2.0 0.63 ug/l 108-05-4 Vinyl Acetate ND 10 2.0 ug/l 75-01-4 Vinyl Chloride ND 1.0 0.41 ug/l m,p-Xylene ND 2.0 0.47 ug/l 95-47-6 o-Xylene ND 1.0 0.26 ug/l 1330-20-7 Xylene (total)ND 3.0 0.72 ug/l CAS No.Surrogate Recoveries Run# 1 Run# 2 Limits 1868-53-7 Dibromofluoromethane 97%97%83-118% 17060-07-0 1,2-Dichloroethane-D4 98%102%79-125% 2037-26-5 Toluene-D8 100%98%85-112% 460-00-4 4-Bromofluorobenzene 99%95%83-118% (a) Result is from Run# 2 (b) Associated ICV and CCV outside control limits high, sample is ND. (c) Associated ICV outside control limits high, however sample ND. (d) Associated CCV outside control limits low. ND = Not detected MDL = Method Detection Limit J = Indicates an estimated value RL = Reporting Limit B = Indicates analyte found in associated method blank E = Indicates value exceeds calibration range N = Indicates presumptive evidence of a compound 56 of 230 FC17138 4 4. 2 1 UJ