44-25 Exhibit B-Complete - VI Letter Report - DPW West Orange - April 2023.pdf

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315828 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: Sample Depth: Matrix: Anaytical Method: Analytical Date: Analyst: L2315828-07 CAN 2326 SHELF 34 Date Collected: Date Received: Field Prep: Air 48,TO-15-SIM 03/27/23 22:04 RAY ppbV Parameter 03/27/23 09:00 03/27/23 Not Specified Results ug/m3 RL MDL Results RL MDL Qualifier Dilution Factor Volatile Organics in Air by SIM - Mansfield Lab Dichlorodifluoromethane ND 0.200 -- ND 0.989 -- 1 Chloromethane ND 0.200 -- ND 0.413 -- 1 Freon-114 ND 0.050 -- ND 0.349 -- 1 Vinyl chloride ND 0.020 -- ND 0.051 -- 1 1,3-Butadiene ND 0.020 -- ND 0.044 -- 1 Bromomethane ND 0.020 -- ND 0.078 -- 1 Chloroethane ND 0.100 -- ND 0.264 -- 1 Acrolein ND 0.050 -- ND 0.115 -- 1 Acetone ND 1.00 -- ND 2.38 -- 1 Trichlorofluoromethane ND 0.050 -- ND 0.281 -- 1 Acrylonitrile ND 0.500 -- ND 1.09 -- 1 1,1-Dichloroethene ND 0.020 -- ND 0.079 -- 1 Methylene chloride ND 0.500 -- ND 1.74 -- 1 Freon-113 ND 0.050 -- ND 0.383 -- 1 trans-1,2-Dichloroethene ND 0.020 -- ND 0.079 -- 1 1,1-Dichloroethane ND 0.020 -- ND 0.081 -- 1 Methyl tert butyl ether ND 0.200 -- ND 0.721 -- 1 2-Butanone ND 0.500 -- ND 1.47 -- 1 cis-1,2-Dichloroethene ND 0.020 -- ND 0.079 -- 1 Chloroform ND 0.020 -- ND 0.098 -- 1 1,2-Dichloroethane ND 0.020 -- ND 0.081 -- 1 1,1,1-Trichloroethane ND 0.020 -- ND 0.109 -- 1 Benzene ND 0.100 -- ND 0.319 -- 1 Carbon tetrachloride ND 0.020 -- ND 0.126 -- 1 Page 58 of 76

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315828 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: L2315828-07 CAN 2326 SHELF 34 Date Collected: Date Received: Field Prep: 03/27/23 09:00 03/27/23 Not Specified Sample Depth: ppbV Parameter Results RL ug/m3 MDL Results RL MDL Qualifier Dilution Factor Volatile Organics in Air by SIM - Mansfield Lab 1,2-Dichloropropane ND 0.020 -- ND 0.092 -- 1 Bromodichloromethane ND 0.020 -- ND 0.134 -- 1 1,4-Dioxane ND 0.100 -- ND 0.360 -- 1 Trichloroethene ND 0.020 -- ND 0.107 -- 1 cis-1,3-Dichloropropene ND 0.020 -- ND 0.091 -- 1 4-Methyl-2-pentanone ND 0.500 -- ND 2.05 -- 1 trans-1,3-Dichloropropene ND 0.020 -- ND 0.091 -- 1 1,1,2-Trichloroethane ND 0.020 -- ND 0.109 -- 1 Toluene ND 0.100 -- ND 0.377 -- 1 Dibromochloromethane ND 0.020 -- ND 0.170 -- 1 1,2-Dibromoethane ND 0.020 -- ND 0.154 -- 1 Tetrachloroethene ND 0.020 -- ND 0.136 -- 1 1,1,1,2-Tetrachloroethane ND 0.020 -- ND 0.137 -- 1 Chlorobenzene ND 0.100 -- ND 0.461 -- 1 Ethylbenzene ND 0.020 -- ND 0.087 -- 1 p/m-Xylene ND 0.040 -- ND 0.174 -- 1 Bromoform ND 0.020 -- ND 0.207 -- 1 Styrene ND 0.020 -- ND 0.085 -- 1 1,1,2,2-Tetrachloroethane ND 0.020 -- ND 0.137 -- 1 o-Xylene ND 0.020 -- ND 0.087 -- 1 Isopropylbenzene ND 0.200 -- ND 0.983 -- 1 4-Ethyltoluene ND 0.020 -- ND 0.098 -- 1 1,3,5-Trimethybenzene ND 0.020 -- ND 0.098 -- 1 1,2,4-Trimethylbenzene ND 0.020 -- ND 0.098 -- 1 Benzyl chloride ND 0.100 -- ND 0.518 -- 1 1,3-Dichlorobenzene ND 0.020 -- ND 0.120 -- 1 1,4-Dichlorobenzene ND 0.020 -- ND 0.120 -- 1 Page 59 of 76

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315828 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: L2315828-07 CAN 2326 SHELF 34 Date Collected: Date Received: Field Prep: 03/27/23 09:00 03/27/23 Not Specified Sample Depth: ppbV Parameter Results RL ug/m3 MDL Results RL MDL Qualifier Dilution Factor Volatile Organics in Air by SIM - Mansfield Lab sec-Butylbenzene ND 0.200 -- ND 1.10 -- 1 p-Isopropyltoluene ND 0.200 -- ND 1.10 -- 1 1,2-Dichlorobenzene ND 0.020 -- ND 0.120 -- 1 n-Butylbenzene ND 0.200 -- ND 1.10 -- 1 1,2,4-Trichlorobenzene ND 0.050 -- ND 0.371 -- 1 Naphthalene ND 0.050 -- ND 0.262 -- 1 1,2,3-Trichlorobenzene ND 0.050 -- ND 0.371 -- 1 Hexachlorobutadiene ND 0.050 -- ND 0.533 -- 1 Page 60 of 76 Qualifier Acceptance Criteria Internal Standard % Recovery 1,4-difluorobenzene 94 60-140 bromochloromethane 100 60-140 chlorobenzene-d5 98 60-140

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315985 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: Sample Depth: Matrix: Anaytical Method: Analytical Date: Analyst: L2315985-09 CAN 2927 SHELF 40 Date Collected: Date Received: Field Prep: 03/28/23 09:00 03/28/23 Not Specified Air 48,TO-15 03/29/23 00:28 TJS ppbV ug/m3 Qualifier Dilution Factor Results RL MDL Results RL MDL Chlorodifluoromethane ND 0.200 -- ND 0.707 -- 1 Propylene ND 0.500 -- ND 0.861 -- 1 Propane ND 0.500 -- ND 0.902 -- 1 Dichlorodifluoromethane ND 0.200 -- ND 0.989 -- 1 Chloromethane ND 0.200 -- ND 0.413 -- 1 Freon-114 ND 0.200 -- ND 1.40 -- 1 Methanol ND 5.00 -- ND 6.55 -- 1 Vinyl chloride ND 0.200 -- ND 0.511 -- 1 1,3-Butadiene ND 0.200 -- ND 0.442 -- 1 Butane ND 0.200 -- ND 0.475 -- 1 Bromomethane ND 0.200 -- ND 0.777 -- 1 Chloroethane ND 0.200 -- ND 0.528 -- 1 Ethanol ND 5.00 -- ND 9.42 -- 1 Dichlorofluoromethane ND 0.200 -- ND 0.842 -- 1 Vinyl bromide ND 0.200 -- ND 0.874 -- 1 Acrolein ND 0.500 -- ND 1.15 -- 1 Acetone ND 1.00 -- ND 2.38 -- 1 Acetonitrile ND 0.200 -- ND 0.336 -- 1 Trichlorofluoromethane ND 0.200 -- ND 1.12 -- 1 Isopropanol ND 0.500 -- ND 1.23 -- 1 Acrylonitrile ND 0.500 -- ND 1.09 -- 1 Pentane ND 0.200 -- ND 0.590 -- 1 Ethyl ether ND 0.200 -- ND 0.606 -- 1 1,1-Dichloroethene ND 0.200 -- ND 0.793 -- 1 Parameter Volatile Organics in Air - Mansfield Lab Page 61 of 76

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315985 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: L2315985-09 CAN 2927 SHELF 40 Date Collected: Date Received: Field Prep: 03/28/23 09:00 03/28/23 Not Specified Sample Depth: ppbV ug/m3 MDL RL MDL 0.500 -- ND 1.52 -- 1 ND 0.500 -- ND 1.74 -- 1 3-Chloropropene ND 0.200 -- ND 0.626 -- 1 Carbon disulfide ND 0.200 -- ND 0.623 -- 1 Freon-113 ND 0.200 -- ND 1.53 -- 1 trans-1,2-Dichloroethene ND 0.200 -- ND 0.793 -- 1 1,1-Dichloroethane ND 0.200 -- ND 0.809 -- 1 Methyl tert butyl ether ND 0.200 -- ND 0.721 -- 1 Vinyl acetate ND 1.00 -- ND 3.52 -- 1 2-Butanone ND 0.500 -- ND 1.47 -- 1 Xylenes, total ND 0.600 -- ND 0.869 -- 1 cis-1,2-Dichloroethene ND 0.200 -- ND 0.793 -- 1 Ethyl Acetate ND 0.500 -- ND 1.80 -- 1 Chloroform ND 0.200 -- ND 0.977 -- 1 Tetrahydrofuran ND 0.500 -- ND 1.47 -- 1 2,2-Dichloropropane ND 0.200 -- ND 0.924 -- 1 1,2-Dichloroethane ND 0.200 -- ND 0.809 -- 1 n-Hexane ND 0.200 -- ND 0.705 -- 1 Diisopropyl ether ND 0.200 -- ND 0.836 -- 1 tert-Butyl Ethyl Ether ND 0.200 -- ND 0.836 -- 1 1,2-Dichloroethene (total) ND 1.00 -- ND 1.00 -- 1 1,1,1-Trichloroethane ND 0.200 -- ND 1.09 -- 1 1,1-Dichloropropene ND 0.200 -- ND 0.908 -- 1 Benzene ND 0.200 -- ND 0.639 -- 1 Carbon tetrachloride ND 0.200 -- ND 1.26 -- 1 Cyclohexane ND 0.200 -- ND 0.688 -- 1 tert-Amyl Methyl Ether ND 0.200 -- ND 0.836 -- 1 Results RL Tertiary butyl Alcohol ND Methylene chloride Qualifier Dilution Factor Results Parameter Volatile Organics in Air - Mansfield Lab Page 62 of 76

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315985 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: L2315985-09 CAN 2927 SHELF 40 Date Collected: Date Received: Field Prep: 03/28/23 09:00 03/28/23 Not Specified Sample Depth: ppbV ug/m3 MDL RL MDL 0.200 -- ND 1.42 -- 1 ND 0.200 -- ND 0.924 -- 1 Bromodichloromethane ND 0.200 -- ND 1.34 -- 1 1,4-Dioxane ND 0.200 -- ND 0.721 -- 1 Trichloroethene ND 0.200 -- ND 1.07 -- 1 2,2,4-Trimethylpentane ND 0.200 -- ND 0.934 -- 1 Methyl Methacrylate ND 0.500 -- ND 2.05 -- 1 Heptane ND 0.200 -- ND 0.820 -- 1 cis-1,3-Dichloropropene ND 0.200 -- ND 0.908 -- 1 4-Methyl-2-pentanone ND 0.500 -- ND 2.05 -- 1 trans-1,3-Dichloropropene ND 0.200 -- ND 0.908 -- 1 1,1,2-Trichloroethane ND 0.200 -- ND 1.09 -- 1 Toluene ND 0.200 -- ND 0.754 -- 1 1,3-Dichloropropane ND 0.200 -- ND 0.924 -- 1 2-Hexanone ND 0.200 -- ND 0.820 -- 1 Dibromochloromethane ND 0.200 -- ND 1.70 -- 1 1,2-Dibromoethane ND 0.200 -- ND 1.54 -- 1 Butyl acetate ND 0.500 -- ND 2.38 -- 1 Octane ND 0.200 -- ND 0.934 -- 1 Tetrachloroethene ND 0.200 -- ND 1.36 -- 1 1,1,1,2-Tetrachloroethane ND 0.200 -- ND 1.37 -- 1 Chlorobenzene ND 0.200 -- ND 0.921 -- 1 Ethylbenzene ND 0.200 -- ND 0.869 -- 1 p/m-Xylene ND 0.400 -- ND 1.74 -- 1 Bromoform ND 0.200 -- ND 2.07 -- 1 Styrene ND 0.200 -- ND 0.852 -- 1 1,1,2,2-Tetrachloroethane ND 0.200 -- ND 1.37 -- 1 Results RL Dibromomethane ND 1,2-Dichloropropane Qualifier Dilution Factor Results Parameter Volatile Organics in Air - Mansfield Lab Page 63 of 76

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315985 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: L2315985-09 CAN 2927 SHELF 40 Date Collected: Date Received: Field Prep: 03/28/23 09:00 03/28/23 Not Specified Sample Depth: ppbV ug/m3 MDL RL MDL 0.200 -- ND 0.869 -- 1 ND 0.200 -- ND 1.21 -- 1 Nonane ND 0.200 -- ND 1.05 -- 1 Isopropylbenzene ND 0.200 -- ND 0.983 -- 1 Bromobenzene ND 0.200 -- ND 0.793 -- 1 2-Chlorotoluene ND 0.200 -- ND 1.04 -- 1 n-Propylbenzene ND 0.200 -- ND 0.983 -- 1 4-Chlorotoluene ND 0.200 -- ND 1.04 -- 1 4-Ethyltoluene ND 0.200 -- ND 0.983 -- 1 1,3,5-Trimethylbenzene ND 0.200 -- ND 0.983 -- 1 tert-Butylbenzene ND 0.200 -- ND 1.10 -- 1 1,2,4-Trimethylbenzene ND 0.200 -- ND 0.983 -- 1 Decane ND 0.200 -- ND 1.16 -- 1 Benzyl chloride ND 0.200 -- ND 1.04 -- 1 1,3-Dichlorobenzene ND 0.200 -- ND 1.20 -- 1 1,4-Dichlorobenzene ND 0.200 -- ND 1.20 -- 1 sec-Butylbenzene ND 0.200 -- ND 1.10 -- 1 p-Isopropyltoluene ND 0.200 -- ND 1.10 -- 1 1,2-Dichlorobenzene ND 0.200 -- ND 1.20 -- 1 n-Butylbenzene ND 0.200 -- ND 1.10 -- 1 1,2-Dibromo-3-chloropropane ND 0.200 -- ND 1.93 -- 1 Undecane ND 0.200 -- ND 1.28 -- 1 Dodecane ND 0.200 -- ND 1.39 -- 1 1,2,4-Trichlorobenzene ND 0.200 -- ND 1.48 -- 1 Naphthalene ND 0.200 -- ND 1.05 -- 1 1,2,3-Trichlorobenzene ND 0.200 -- ND 1.48 -- 1 Hexachlorobutadiene ND 0.200 -- ND 2.13 -- 1 Results RL o-Xylene ND 1,2,3-Trichloropropane Qualifier Dilution Factor Results Parameter Volatile Organics in Air - Mansfield Lab Page 64 of 76

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315985 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: L2315985-09 CAN 2927 SHELF 40 Date Collected: Date Received: Field Prep: 03/28/23 09:00 03/28/23 Not Specified Sample Depth: ppbV Parameter Results RL ug/m3 MDL Results RL MDL Qualifier Volatile Organics in Air - Mansfield Lab Results Qualifier Units RDL Tentatively Identified Compounds No Tentatively Identified Compounds Page 65 of 76 Qualifier Acceptance Criteria Internal Standard % Recovery 1,4-Difluorobenzene 89 60-140 Bromochloromethane 95 60-140 chlorobenzene-d5 87 60-140 Dilution Factor Dilution Factor

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315985 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: Sample Depth: Matrix: Anaytical Method: Analytical Date: Analyst: L2315985-09 CAN 2927 SHELF 40 Date Collected: Date Received: Field Prep: Air 48,TO-15-SIM 03/29/23 00:28 TJS ppbV Parameter 03/28/23 09:00 03/28/23 Not Specified Results ug/m3 RL MDL Results RL MDL Qualifier Dilution Factor Volatile Organics in Air by SIM - Mansfield Lab Dichlorodifluoromethane ND 0.200 -- ND 0.989 -- 1 Chloromethane ND 0.200 -- ND 0.413 -- 1 Freon-114 ND 0.050 -- ND 0.349 -- 1 Vinyl chloride ND 0.020 -- ND 0.051 -- 1 1,3-Butadiene ND 0.020 -- ND 0.044 -- 1 Bromomethane ND 0.020 -- ND 0.078 -- 1 Chloroethane ND 0.100 -- ND 0.264 -- 1 Acrolein ND 0.050 -- ND 0.115 -- 1 Acetone ND 1.00 -- ND 2.38 -- 1 Trichlorofluoromethane ND 0.050 -- ND 0.281 -- 1 Acrylonitrile ND 0.500 -- ND 1.09 -- 1 1,1-Dichloroethene ND 0.020 -- ND 0.079 -- 1 Methylene chloride ND 0.500 -- ND 1.74 -- 1 Freon-113 ND 0.050 -- ND 0.383 -- 1 trans-1,2-Dichloroethene ND 0.020 -- ND 0.079 -- 1 1,1-Dichloroethane ND 0.020 -- ND 0.081 -- 1 Methyl tert butyl ether ND 0.200 -- ND 0.721 -- 1 2-Butanone ND 0.500 -- ND 1.47 -- 1 cis-1,2-Dichloroethene ND 0.020 -- ND 0.079 -- 1 Chloroform ND 0.020 -- ND 0.098 -- 1 1,2-Dichloroethane ND 0.020 -- ND 0.081 -- 1 1,1,1-Trichloroethane ND 0.020 -- ND 0.109 -- 1 Benzene ND 0.100 -- ND 0.319 -- 1 Carbon tetrachloride ND 0.020 -- ND 0.126 -- 1 Page 66 of 76

Serial_No:04172317:05 Project Name: Project Number: BATCH CANISTER CERTIFICATION Lab Number: L2315985 CANISTER QC BAT Report Date: 04/17/23 Air Canister Certification Results Lab ID: Client ID: Sample Location: L2315985-09 CAN 2927 SHELF 40 Date Collected: Date Received: Field Prep: 03/28/23 09:00 03/28/23 Not Specified Sample Depth: ppbV Parameter Results RL ug/m3 MDL Results RL MDL Qualifier Dilution Factor Volatile Organics in Air by SIM - Mansfield Lab 1,2-Dichloropropane ND 0.020 -- ND 0.092 -- 1 Bromodichloromethane ND 0.020 -- ND 0.134 -- 1 1,4-Dioxane ND 0.100 -- ND 0.360 -- 1 Trichloroethene ND 0.020 -- ND 0.107 -- 1 cis-1,3-Dichloropropene ND 0.020 -- ND 0.091 -- 1 4-Methyl-2-pentanone ND 0.500 -- ND 2.05 -- 1 trans-1,3-Dichloropropene ND 0.020 -- ND 0.091 -- 1 1,1,2-Trichloroethane ND 0.020 -- ND 0.109 -- 1 Toluene ND 0.100 -- ND 0.377 -- 1 Dibromochloromethane ND 0.020 -- ND 0.170 -- 1 1,2-Dibromoethane ND 0.020 -- ND 0.154 -- 1 Tetrachloroethene ND 0.020 -- ND 0.136 -- 1 1,1,1,2-Tetrachloroethane ND 0.020 -- ND 0.137 -- 1 Chlorobenzene ND 0.100 -- ND 0.461 -- 1 Ethylbenzene ND 0.020 -- ND 0.087 -- 1 p/m-Xylene ND 0.040 -- ND 0.174 -- 1 Bromoform ND 0.020 -- ND 0.207 -- 1 Styrene ND 0.020 -- ND 0.085 -- 1 1,1,2,2-Tetrachloroethane ND 0.020 -- ND 0.137 -- 1 o-Xylene ND 0.020 -- ND 0.087 -- 1 Isopropylbenzene ND 0.200 -- ND 0.983 -- 1 4-Ethyltoluene ND 0.020 -- ND 0.098 -- 1 1,3,5-Trimethybenzene ND 0.020 -- ND 0.098 -- 1 1,2,4-Trimethylbenzene ND 0.020 -- ND 0.098 -- 1 Benzyl chloride ND 0.100 -- ND 0.518 -- 1 1,3-Dichlorobenzene ND 0.020 -- ND 0.120 -- 1 1,4-Dichlorobenzene ND 0.020 -- ND 0.120 -- 1 Page 67 of 76