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DWQ-2025-000790
The analyses presented on this report were performed in accordance with the National Environmental Laboratory Accreditation Program (NELAP) unless noted in the comments, flags, or case narrative. If the report is to be used for regulatory compliance, it should be presented in its entirety, and not be altered. Client Service Contact: 801.262.7299 Central Valley Water Reclamation Facility Attn: Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 Work Order: 24H1203 Project: CVWRF Plant Toxics Sampling 8/21/2024 Approved By: Andrew Royer, Project Manager 9632 South 500 West Sandy, Utah 84070 Serving the Intermountain West since 1953 801.262.7299 Main 866.792.0093 Fax www.ChemtechFord.com Page 1 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: Raw Influent Lab ID: 24H1203-01Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 6:28 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030B109Acetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 2 of 23Page 2 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: Raw Influent (cont.) Lab ID: 24H1203-01Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 6:28 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 3 of 23Page 3 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: Final Effluent Lab ID: 24H1203-02Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 8:48 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030BNDAcetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 4 of 23Page 4 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: Final Effluent (cont.) Lab ID: 24H1203-02Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 8:48 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 5 of 23Page 5 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: GHID Lab ID: 24H1203-03Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 6:44 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030BNDAcetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 6 of 23Page 6 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: GHID (cont.) Lab ID: 24H1203-03Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 6:44 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 7 of 23Page 7 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: TBID Lab ID: 24H1203-04Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 7:03 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030BNDAcetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 8 of 23Page 8 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: TBID (cont.) Lab ID: 24H1203-04Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 7:03 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 9 of 23Page 9 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: CWID Lab ID: 24H1203-05Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 7:22 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030B162Acetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 10 of 23Page 10 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: CWID (cont.) Lab ID: 24H1203-05Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 7:22 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 11 of 23Page 11 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: KID Lab ID: 24H1203-06Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 7:43 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030BNDAcetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 12 of 23Page 12 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: KID (cont.) Lab ID: 24H1203-06Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 7:43 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 13 of 23Page 13 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: MC Lab ID: 24H1203-07Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 7:31 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030BNDAcetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 14 of 23Page 14 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: MC (cont.) Lab ID: 24H1203-07Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 7:31 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 15 of 23Page 15 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: SSL Lab ID: 24H1203-08Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 8:08 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.40.005Cyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030BNDAcetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 16 of 23Page 16 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: SSL (cont.) Lab ID: 24H1203-08Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 8:08 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 17 of 23Page 17 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: MOIID South Lab ID: 24H1203-09Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 8:24 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030BNDAcetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 18 of 23Page 18 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: MOIID South (cont.) Lab ID: 24H1203-09Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 8:24 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 19 of 23Page 19 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: MOID East Lab ID: 24H1203-10Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 8:38 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Inorganic mg/L 8/20/248/20/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 8/16/248/16/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L8/16/248/16/245EPA 624/5030BND1,1-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BND1,1-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloroethane ug/L 8/16/248/16/245EPA 624/5030BND1,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND1,3-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 8/16/248/16/245EPA 624/5030BND2,2-Dichloropropane ug/L 8/16/248/16/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 8/16/248/16/245EPA 624/5030BND2-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Chlorotoluene ug/L 8/16/248/16/245EPA 624/5030BND4-Isopropyltoluene ug/L 8/16/248/16/24100EPA 624/5030BNDAcetone ug/L 8/16/248/16/2425EPA 624/5030BNDAcrolein ug/L 8/16/248/16/2425EPA 624/5030BNDAcrylonitrile ug/L 8/16/248/16/242EPA 624/5030BNDBenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromobenzene ug/L 8/16/248/16/245EPA 624/5030BNDBromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromodichloromethane ug/L 8/16/248/16/245EPA 624/5030BNDBromoform ug/L 8/16/248/16/2410EPA 624/5030BNDBromomethane ug/L 8/16/248/16/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 20 of 23Page 20 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Sample ID: MOID East (cont.) Lab ID: 24H1203-10Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 8/14/24 8:38 Preparation Date/Time Sampled By: Jim Rich Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 8/16/248/16/245EPA 624/5030BNDCarbon Tetrachloride ug/L 8/16/248/16/245EPA 624/5030BNDChlorobenzene ug/L 8/16/248/16/245EPA 624/5030BNDChloroethane ug/L 8/16/248/16/245EPA 624/5030BNDChloroform ug/L 8/16/248/16/245EPA 624/5030BNDChloromethane ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDDibromochloromethane ug/L 8/16/248/16/245EPA 624/5030BNDDibromomethane ug/L 8/16/248/16/245EPA 624/5030BNDDichlorodifluoromethane ug/L 8/16/248/16/2410EPA 624/5030BNDEthyl Acetate ug/L 8/16/248/16/245EPA 624/5030BNDEthylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDHexachlorobutadiene ug/L 8/16/248/16/245EPA 624/5030BNDIsopropylbenzene ug/L 8/16/248/16/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 8/16/248/16/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 8/16/248/16/245EPA 624/5030BNDMethylene Chloride ug/L 8/16/248/16/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 8/16/248/16/245EPA 624/5030BNDNaphthalene ug/L 8/16/248/16/245EPA 624/5030BNDn-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDn-Propyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDsec-Butyl Benzene ug/L 8/16/248/16/245EPA 624/5030BNDStyrene ug/L 8/16/248/16/245EPA 624/5030BNDtert-Butylbenzene ug/L 8/16/248/16/245EPA 624/5030BNDTetrachloroethene ug/L 8/16/248/16/245EPA 624/5030BNDToluene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 8/16/248/16/245EPA 624/5030BNDTrichloroethene ug/L 8/16/248/16/245EPA 624/5030BNDTrichlorofluoromethane ug/L 8/16/248/16/244EPA 624/5030BNDVinyl Chloride ug/L 8/16/248/16/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 21 of 23Page 21 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 8/14/24 9:38 @ 5.4 °C 8/21/2024 CVWRF Plant Toxics Sampling Report Footnotes Abbreviations ND = Not detected at the corresponding Minimum Reporting Limit (MRL). 1 mg/L = one milligram per liter or 1 mg/kg = one milligram per kilogram = 1 part per million. 1 ug/L = one microgram per liter or 1 ug/kg = one microgram per kilogram = 1 part per billion. 1 ng/L = one nanogram per liter or 1 ng/kg = one nanogram per kilogram = 1 part per trillion. On calculated parameters, there may be a slight difference between summing the rounded values shown on the report vs the unrounded values used in the calculation. Flag Descriptions J-LOW-L = Estimated low due to low recovery of LCS Project Name: CVWRF Plant Toxics Sampling CtF WO#: 24H1203 www.ChemtechFord.com Page 22 of 23Page 22 of 23 Page 23 of 23 The analyses presented on this report were performed in accordance with the National Environmental Laboratory Accreditation Program (NELAP) unless noted in the comments, flags, or case narrative. If the report is to be used for regulatory compliance, it should be presented in its entirety, and not be altered. Client Service Contact: 801.262.7299 Central Valley Water Reclamation Facility Attn: Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 Work Order: 24L1064 Project: CVWRF Hg Sampling 12/19/2024 Approved By: Andrew Royer, Project Manager 9632 South 500 West Sandy, Utah 84070 Serving the Intermountain West since 1953 801.262.7299 Main 866.792.0093 Fax www.ChemtechFord.com Page 1 of 11 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/12/24 11:15 @ 4.0 °C 12/19/2024 CVWRF Hg Sampling Sample ID: Raw Influent Lab ID: 24L1064-01Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 12/12/24 9:12 Preparation Date/Time Sampled By: Halima Varow Minimum Reporting Limit MethodResult Metals ng/L 12/13/2412/13/242.0 EPA 163125.5Mercury, Total Semi-Volatile Compounds ug/L 12/13/2412/13/2410EPA 625/3511ND1,2,4-Trichlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511ND1,2-Dichlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511ND1,3-Dichlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511ND1,4-Dichlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511ND2,4,6-Trichlorophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2,2'-Oxybis(1-Chloropropane) ug/L 12/13/2412/13/2410EPA 625/3511ND2,4-Dichlorophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2,4-Dimethylphenol ug/L J-LOW-L12/13/2412/13/2425EPA 625/3511ND2,4-Dinitrophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2,4-Dinitrotoluene ug/L 12/13/2412/13/2410EPA 625/3511ND2,6-Dinitrotoluene ug/L 12/13/2412/13/2410EPA 625/3511ND2-Chloronaphthalene ug/L 12/13/2412/13/2410EPA 625/3511ND2-Chlorophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2-Nitrophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2-Methylphenol ug/L 12/13/2412/13/2410EPA 625/3511ND3,3´-Dichlorobenzidine ug/L 12/13/2412/13/2425EPA 625/3511ND4,6-Dinitro-2-methylphenol ug/L 12/13/2412/13/2410EPA 625/3511ND4-Bromophenyl phenyl ether ug/L 12/13/2412/13/2410EPA 625/3511863 & 4-Methylphenol ug/L 12/13/2412/13/2410EPA 625/3511ND4-Chloro-3-methylphenol ug/L 12/13/2412/13/2410EPA 625/3511ND4-Chlorophenyl Phenyl Ether ug/L J-LOW-L12/13/2412/13/2420EPA 625/3511ND4-Nitrophenol ug/L 12/13/2412/13/2410EPA 625/3511NDAcenaphthene ug/L 12/13/2412/13/2410EPA 625/3511NDAcenaphthylene ug/L 12/13/2412/13/2410EPA 625/3511NDAnthracene ug/L 12/13/2412/13/2410EPA 625/3511NDAzobenzene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzidine ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (a) anthracene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (a) pyrene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (b) fluoranthene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (g,h,i) perylene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (k) fluoranthene ug/L 12/13/2412/13/2410EPA 625/3511NDBis (2-chloroethoxy) Methane ug/L 12/13/2412/13/2410EPA 625/3511NDBis (2-chloroethyl) Ether ug/L 12/13/2412/13/2410EPA 625/351112Bis (2-ethylhexyl) Phthalate Project Name: CVWRF Hg Sampling CtF WO#: 24L1064 www.ChemtechFord.com Page 2 of 11Page 2 of 11 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/12/24 11:15 @ 4.0 °C 12/19/2024 CVWRF Hg Sampling Sample ID: Raw Influent (cont.) Lab ID: 24L1064-01Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 12/12/24 9:12 Preparation Date/Time Sampled By: Halima Varow Minimum Reporting Limit MethodResult Semi-Volatile Compounds (cont.) ug/L 12/13/2412/13/2410EPA 625/3511NDButylbenzylphthalate ug/L 12/13/2412/13/2410EPA 625/3511NDCarbazole ug/L 12/13/2412/13/2410EPA 625/3511NDChrysene ug/L 12/13/2412/13/2410EPA 625/3511NDn-Decane ug/L 12/13/2412/13/2410EPA 625/3511NDDibenzo (a,h) anthracene ug/L 12/13/2412/13/2430EPA 625/3511NDDiethylphthalate ug/L 12/13/2412/13/2410EPA 625/3511NDDimethyl phthalate ug/L 12/13/2412/13/2410EPA 625/3511NDDi-n-butylphthalate ug/L 12/13/2412/13/2410EPA 625/3511NDDi-n-Octylphthalate ug/L 12/13/2412/13/2410EPA 625/3511NDFluoranthene ug/L 12/13/2412/13/2410EPA 625/3511NDFluorene ug/L 12/13/2412/13/2410EPA 625/3511NDHexachlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511NDHexachlorobutadiene ug/L 12/13/2412/13/2410EPA 625/3511NDHexachlorocyclopentadiene ug/L 12/13/2412/13/2410EPA 625/3511NDHexachloroethane ug/L 12/13/2412/13/2410EPA 625/3511NDIndeno (1,2,3-cd) pyrene ug/L 12/13/2412/13/2410EPA 625/3511NDIsophorone ug/L 12/13/2412/13/2410EPA 625/3511NDNaphthalene ug/L 12/13/2412/13/2410EPA 625/3511NDNitrobenzene ug/L 12/13/2412/13/2410EPA 625/3511NDN-Nitrosodimethylamine ug/L 12/13/2412/13/2410EPA 625/3511NDN-Nitrosodi-n-propylamine ug/L 12/13/2412/13/2410EPA 625/3511NDN-Nitrosodiphenylamine ug/L 12/13/2412/13/2410EPA 625/3511NDn-Octadecane ug/L 12/13/2412/13/2410EPA 625/3511NDPentachlorophenol ug/L 12/13/2412/13/2410EPA 625/3511NDPhenanthrene ug/L 12/13/2412/13/2410EPA 625/351114Phenol ug/L 12/13/2412/13/2410EPA 625/3511NDPyrene Project Name: CVWRF Hg Sampling CtF WO#: 24L1064 www.ChemtechFord.com Page 3 of 11Page 3 of 11 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/12/24 11:15 @ 4.0 °C 12/19/2024 CVWRF Hg Sampling Sample ID: Final Effluent Lab ID: 24L1064-02Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 12/12/24 9:36 Preparation Date/Time Sampled By: Halima Varow Minimum Reporting Limit MethodResult Metals ng/L 12/13/2412/13/241.0 EPA 16315.1Mercury, Total Semi-Volatile Compounds ug/L 12/13/2412/13/2410EPA 625/3511ND1,2,4-Trichlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511ND1,2-Dichlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511ND1,3-Dichlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511ND1,4-Dichlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511ND2,4,6-Trichlorophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2,2'-Oxybis(1-Chloropropane) ug/L 12/13/2412/13/2410EPA 625/3511ND2,4-Dichlorophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2,4-Dimethylphenol ug/L J-LOW-L12/13/2412/13/2425EPA 625/3511ND2,4-Dinitrophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2,4-Dinitrotoluene ug/L 12/13/2412/13/2410EPA 625/3511ND2,6-Dinitrotoluene ug/L 12/13/2412/13/2410EPA 625/3511ND2-Chloronaphthalene ug/L 12/13/2412/13/2410EPA 625/3511ND2-Chlorophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2-Nitrophenol ug/L 12/13/2412/13/2410EPA 625/3511ND2-Methylphenol ug/L 12/13/2412/13/2410EPA 625/3511ND3,3´-Dichlorobenzidine ug/L 12/13/2412/13/2425EPA 625/3511ND4,6-Dinitro-2-methylphenol ug/L 12/13/2412/13/2410EPA 625/3511ND4-Bromophenyl phenyl ether ug/L 12/13/2412/13/2410EPA 625/3511ND3 & 4-Methylphenol ug/L 12/13/2412/13/2410EPA 625/3511ND4-Chloro-3-methylphenol ug/L 12/13/2412/13/2410EPA 625/3511ND4-Chlorophenyl Phenyl Ether ug/L J-LOW-L12/13/2412/13/2420EPA 625/3511ND4-Nitrophenol ug/L 12/13/2412/13/2410EPA 625/3511NDAcenaphthene ug/L 12/13/2412/13/2410EPA 625/3511NDAcenaphthylene ug/L 12/13/2412/13/2410EPA 625/3511NDAnthracene ug/L 12/13/2412/13/2410EPA 625/3511NDAzobenzene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzidine ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (a) anthracene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (a) pyrene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (b) fluoranthene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (g,h,i) perylene ug/L 12/13/2412/13/2410EPA 625/3511NDBenzo (k) fluoranthene ug/L 12/13/2412/13/2410EPA 625/3511NDBis (2-chloroethoxy) Methane ug/L 12/13/2412/13/2410EPA 625/3511NDBis (2-chloroethyl) Ether ug/L 12/13/2412/13/2410EPA 625/3511NDBis (2-ethylhexyl) Phthalate Project Name: CVWRF Hg Sampling CtF WO#: 24L1064 www.ChemtechFord.com Page 4 of 11Page 4 of 11 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/12/24 11:15 @ 4.0 °C 12/19/2024 CVWRF Hg Sampling Sample ID: Final Effluent (cont.) Lab ID: 24L1064-02Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 12/12/24 9:36 Preparation Date/Time Sampled By: Halima Varow Minimum Reporting Limit MethodResult Semi-Volatile Compounds (cont.) ug/L 12/13/2412/13/2410EPA 625/3511NDButylbenzylphthalate ug/L 12/13/2412/13/2410EPA 625/3511NDCarbazole ug/L 12/13/2412/13/2410EPA 625/3511NDChrysene ug/L 12/13/2412/13/2410EPA 625/3511NDn-Decane ug/L 12/13/2412/13/2410EPA 625/3511NDDibenzo (a,h) anthracene ug/L 12/13/2412/13/2430EPA 625/3511NDDiethylphthalate ug/L 12/13/2412/13/2410EPA 625/3511NDDimethyl phthalate ug/L 12/13/2412/13/2410EPA 625/3511NDDi-n-butylphthalate ug/L 12/13/2412/13/2410EPA 625/3511NDDi-n-Octylphthalate ug/L 12/13/2412/13/2410EPA 625/3511NDFluoranthene ug/L 12/13/2412/13/2410EPA 625/3511NDFluorene ug/L 12/13/2412/13/2410EPA 625/3511NDHexachlorobenzene ug/L 12/13/2412/13/2410EPA 625/3511NDHexachlorobutadiene ug/L 12/13/2412/13/2410EPA 625/3511NDHexachlorocyclopentadiene ug/L 12/13/2412/13/2410EPA 625/3511NDHexachloroethane ug/L 12/13/2412/13/2410EPA 625/3511NDIndeno (1,2,3-cd) pyrene ug/L 12/13/2412/13/2410EPA 625/3511NDIsophorone ug/L 12/13/2412/13/2410EPA 625/3511NDNaphthalene ug/L 12/13/2412/13/2410EPA 625/3511NDNitrobenzene ug/L 12/13/2412/13/2410EPA 625/3511NDN-Nitrosodimethylamine ug/L 12/13/2412/13/2410EPA 625/3511NDN-Nitrosodi-n-propylamine ug/L 12/13/2412/13/2410EPA 625/3511NDN-Nitrosodiphenylamine ug/L 12/13/2412/13/2410EPA 625/3511NDn-Octadecane ug/L 12/13/2412/13/2410EPA 625/3511NDPentachlorophenol ug/L 12/13/2412/13/2410EPA 625/3511NDPhenanthrene ug/L 12/13/2412/13/2410EPA 625/3511NDPhenol ug/L 12/13/2412/13/2410EPA 625/3511NDPyrene Project Name: CVWRF Hg Sampling CtF WO#: 24L1064 www.ChemtechFord.com Page 5 of 11Page 5 of 11 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/12/24 11:15 @ 4.0 °C 12/19/2024 CVWRF Hg Sampling Sample ID: Jordan River Up Stream Lab ID: 24L1064-03Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 12/12/24 9:53 Preparation Date/Time Sampled By: Halima Varow Minimum Reporting Limit MethodResult Metals ng/L 12/13/2412/13/241.0 EPA 16311.9Mercury, Total Project Name: CVWRF Hg Sampling CtF WO#: 24L1064 www.ChemtechFord.com Page 6 of 11Page 6 of 11 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/12/24 11:15 @ 4.0 °C 12/19/2024 CVWRF Hg Sampling Sample ID: Jordan River Down Stream Lab ID: 24L1064-04Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 12/12/24 10:26 Preparation Date/Time Sampled By: Halima Varow Minimum Reporting Limit MethodResult Metals ng/L 12/13/2412/13/241.0 EPA 16313.0Mercury, Total Project Name: CVWRF Hg Sampling CtF WO#: 24L1064 www.ChemtechFord.com Page 7 of 11Page 7 of 11 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/12/24 11:15 @ 4.0 °C 12/19/2024 CVWRF Hg Sampling Sample ID: Millcreek Up Stream Lab ID: 24L1064-05Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 12/12/24 10:06 Preparation Date/Time Sampled By: Halima Varow Minimum Reporting Limit MethodResult Metals ng/L 12/13/2412/13/241.0 EPA 16311.8Mercury, Total Project Name: CVWRF Hg Sampling CtF WO#: 24L1064 www.ChemtechFord.com Page 8 of 11Page 8 of 11 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/12/24 11:15 @ 4.0 °C 12/19/2024 CVWRF Hg Sampling Sample ID: Field Blank (All Locations) Lab ID: 24L1064-06Matrix: Wastewater Flag(s)Units Analysis Date/Time Date Sampled: 12/12/24 10:06 Preparation Date/Time Sampled By: Halima Varow Minimum Reporting Limit MethodResult Metals ng/L 12/13/2412/13/241.0 EPA 16311.1Mercury, Total Project Name: CVWRF Hg Sampling CtF WO#: 24L1064 www.ChemtechFord.com Page 9 of 11Page 9 of 11 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/12/24 11:15 @ 4.0 °C 12/19/2024 CVWRF Hg Sampling Report Footnotes Abbreviations ND = Not detected at the corresponding Minimum Reporting Limit (MRL). 1 mg/L = one milligram per liter or 1 mg/kg = one milligram per kilogram = 1 part per million. 1 ug/L = one microgram per liter or 1 ug/kg = one microgram per kilogram = 1 part per billion. 1 ng/L = one nanogram per liter or 1 ng/kg = one nanogram per kilogram = 1 part per trillion. On calculated parameters, there may be a slight difference between summing the rounded values shown on the report vs the unrounded values used in the calculation. Flag Descriptions J-LOW-L = Estimated low due to low recovery of LCS Project Name: CVWRF Hg Sampling CtF WO#: 24L1064 www.ChemtechFord.com Page 10 of 11Page 10 of 11 Page 11 of 11 The analyses presented on this report were performed in accordance with the National Environmental Laboratory Accreditation Program (NELAP) unless noted in the comments, flags, or case narrative. If the report is to be used for regulatory compliance, it should be presented in its entirety, and not be altered. Client Service Contact: 801.262.7299 Central Valley Water Reclamation Facility Attn: Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 Work Order: 24L0894 Project: CVWRF Plant Toxics 12/23/2024 Approved By: Andrew Royer, Project Manager 9632 South 500 West Sandy, Utah 84070 Serving the Intermountain West since 1953 801.262.7299 Main 866.792.0093 Fax www.ChemtechFord.com Page 1 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: Raw Influent Lab ID: 24L0894-01Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 7:09 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/19/2412/19/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,4-Dichlorobenzene ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/11/2412/11/245EPA 624/5030BND2-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BND4-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/11/2412/11/24100EPA 624/5030BNDAcetone ug/L J-LOW-L12/11/2412/11/2425EPA 624/5030BNDAcrolein ug/L 12/11/2412/11/2425EPA 624/5030BNDAcrylonitrile ug/L 12/11/2412/11/242EPA 624/5030BNDBenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromodichloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromoform ug/L 12/11/2412/11/2410EPA 624/5030BNDBromomethane ug/L 12/11/2412/11/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 2 of 23Page 2 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: Raw Influent (cont.) Lab ID: 24L0894-01Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 7:09 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/11/2412/11/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/11/2412/11/245EPA 624/5030BNDChlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDChloroethane ug/L 12/11/2412/11/245EPA 624/5030BNDChloroform ug/L 12/11/2412/11/245EPA 624/5030BNDChloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDDibromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDDibromomethane ug/L 12/11/2412/11/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/11/2412/11/2410EPA 624/5030BNDEthyl Acetate ug/L 12/11/2412/11/245EPA 624/5030BNDEthylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/11/2412/11/245EPA 624/5030BNDIsopropylbenzene ug/L 12/11/2412/11/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/11/2412/11/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/11/2412/11/245EPA 624/5030BNDMethylene Chloride ug/L 12/11/2412/11/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/11/2412/11/245EPA 624/5030BNDNaphthalene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDStyrene ug/L 12/11/2412/11/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDTetrachloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDToluene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/11/2412/11/244EPA 624/5030BNDVinyl Chloride ug/L 12/11/2412/11/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 3 of 23Page 3 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: Final Effluent Lab ID: 24L0894-02Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 9:40 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/19/2412/19/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,4-Dichlorobenzene ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/11/2412/11/245EPA 624/5030BND2-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BND4-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/11/2412/11/24100EPA 624/5030BNDAcetone ug/L J-LOW-L12/11/2412/11/2425EPA 624/5030BNDAcrolein ug/L 12/11/2412/11/2425EPA 624/5030BNDAcrylonitrile ug/L 12/11/2412/11/242EPA 624/5030BNDBenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromodichloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromoform ug/L 12/11/2412/11/2410EPA 624/5030BNDBromomethane ug/L 12/11/2412/11/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 4 of 23Page 4 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: Final Effluent (cont.) Lab ID: 24L0894-02Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 9:40 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/11/2412/11/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/11/2412/11/245EPA 624/5030BNDChlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDChloroethane ug/L 12/11/2412/11/245EPA 624/5030BNDChloroform ug/L 12/11/2412/11/245EPA 624/5030BNDChloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDDibromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDDibromomethane ug/L 12/11/2412/11/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/11/2412/11/2410EPA 624/5030BNDEthyl Acetate ug/L 12/11/2412/11/245EPA 624/5030BNDEthylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/11/2412/11/245EPA 624/5030BNDIsopropylbenzene ug/L 12/11/2412/11/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/11/2412/11/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/11/2412/11/245EPA 624/5030BNDMethylene Chloride ug/L 12/11/2412/11/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/11/2412/11/245EPA 624/5030BNDNaphthalene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDStyrene ug/L 12/11/2412/11/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDTetrachloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDToluene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/11/2412/11/244EPA 624/5030BNDVinyl Chloride ug/L 12/11/2412/11/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 5 of 23Page 5 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: GHID Lab ID: 24L0894-03Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 7:27 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/19/2412/19/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,4-Dichlorobenzene ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/11/2412/11/245EPA 624/5030BND2-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BND4-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/11/2412/11/24100EPA 624/5030BNDAcetone ug/L J-LOW-L12/11/2412/11/2425EPA 624/5030BNDAcrolein ug/L 12/11/2412/11/2425EPA 624/5030BNDAcrylonitrile ug/L 12/11/2412/11/242EPA 624/5030BNDBenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromodichloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromoform ug/L 12/11/2412/11/2410EPA 624/5030BNDBromomethane ug/L 12/11/2412/11/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 6 of 23Page 6 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: GHID (cont.) Lab ID: 24L0894-03Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 7:27 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/11/2412/11/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/11/2412/11/245EPA 624/5030BNDChlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDChloroethane ug/L 12/11/2412/11/245EPA 624/5030BNDChloroform ug/L 12/11/2412/11/245EPA 624/5030BNDChloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDDibromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDDibromomethane ug/L 12/11/2412/11/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/11/2412/11/2410EPA 624/5030BNDEthyl Acetate ug/L 12/11/2412/11/245EPA 624/5030BNDEthylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/11/2412/11/245EPA 624/5030BNDIsopropylbenzene ug/L 12/11/2412/11/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/11/2412/11/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/11/2412/11/245EPA 624/5030BNDMethylene Chloride ug/L 12/11/2412/11/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/11/2412/11/245EPA 624/5030BNDNaphthalene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDStyrene ug/L 12/11/2412/11/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDTetrachloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDToluene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/11/2412/11/244EPA 624/5030BNDVinyl Chloride ug/L 12/11/2412/11/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 7 of 23Page 7 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: TBID Lab ID: 24L0894-04Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 7:50 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/19/2412/19/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,4-Dichlorobenzene ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/11/2412/11/245EPA 624/5030BND2-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BND4-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/11/2412/11/24100EPA 624/5030BNDAcetone ug/L J-LOW-L12/11/2412/11/2425EPA 624/5030BNDAcrolein ug/L 12/11/2412/11/2425EPA 624/5030BNDAcrylonitrile ug/L 12/11/2412/11/242EPA 624/5030BNDBenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromodichloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromoform ug/L 12/11/2412/11/2410EPA 624/5030BNDBromomethane ug/L 12/11/2412/11/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 8 of 23Page 8 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: TBID (cont.) Lab ID: 24L0894-04Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 7:50 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/11/2412/11/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/11/2412/11/245EPA 624/5030BNDChlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDChloroethane ug/L 12/11/2412/11/245EPA 624/5030BNDChloroform ug/L 12/11/2412/11/245EPA 624/5030BNDChloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDDibromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDDibromomethane ug/L 12/11/2412/11/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/11/2412/11/2410EPA 624/5030BNDEthyl Acetate ug/L 12/11/2412/11/245EPA 624/5030BNDEthylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/11/2412/11/245EPA 624/5030BNDIsopropylbenzene ug/L 12/11/2412/11/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/11/2412/11/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/11/2412/11/245EPA 624/5030BNDMethylene Chloride ug/L 12/11/2412/11/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/11/2412/11/245EPA 624/5030BNDNaphthalene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDStyrene ug/L 12/11/2412/11/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDTetrachloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDToluene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/11/2412/11/244EPA 624/5030BNDVinyl Chloride ug/L 12/11/2412/11/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 9 of 23Page 9 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: CWID Lab ID: 24L0894-05Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 8:07 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/19/2412/19/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,4-Dichlorobenzene ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/11/2412/11/245EPA 624/5030BND2-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BND4-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/11/2412/11/24100EPA 624/5030BNDAcetone ug/L J-LOW-L12/11/2412/11/2425EPA 624/5030BNDAcrolein ug/L 12/11/2412/11/2425EPA 624/5030BNDAcrylonitrile ug/L 12/11/2412/11/242EPA 624/5030BNDBenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromodichloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromoform ug/L 12/11/2412/11/2410EPA 624/5030BNDBromomethane ug/L 12/11/2412/11/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 10 of 23Page 10 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: CWID (cont.) Lab ID: 24L0894-05Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 8:07 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/11/2412/11/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/11/2412/11/245EPA 624/5030BNDChlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDChloroethane ug/L 12/11/2412/11/245EPA 624/5030BNDChloroform ug/L 12/11/2412/11/245EPA 624/5030BNDChloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDDibromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDDibromomethane ug/L 12/11/2412/11/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/11/2412/11/2410EPA 624/5030BNDEthyl Acetate ug/L 12/11/2412/11/245EPA 624/5030BNDEthylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/11/2412/11/245EPA 624/5030BNDIsopropylbenzene ug/L 12/11/2412/11/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/11/2412/11/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/11/2412/11/245EPA 624/5030BNDMethylene Chloride ug/L 12/11/2412/11/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/11/2412/11/245EPA 624/5030BNDNaphthalene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDStyrene ug/L 12/11/2412/11/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDTetrachloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDToluene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/11/2412/11/244EPA 624/5030BNDVinyl Chloride ug/L 12/11/2412/11/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 11 of 23Page 11 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: MC Lab ID: 24L0894-06Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 8:17 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/19/2412/19/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,4-Dichlorobenzene ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/11/2412/11/245EPA 624/5030BND2-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BND4-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/11/2412/11/24100EPA 624/5030BNDAcetone ug/L J-LOW-L12/11/2412/11/2425EPA 624/5030BNDAcrolein ug/L 12/11/2412/11/2425EPA 624/5030BNDAcrylonitrile ug/L 12/11/2412/11/242EPA 624/5030BNDBenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromodichloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromoform ug/L 12/11/2412/11/2410EPA 624/5030BNDBromomethane ug/L 12/11/2412/11/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 12 of 23Page 12 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: MC (cont.) Lab ID: 24L0894-06Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 8:17 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/11/2412/11/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/11/2412/11/245EPA 624/5030BNDChlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDChloroethane ug/L 12/11/2412/11/245EPA 624/5030BNDChloroform ug/L 12/11/2412/11/245EPA 624/5030BNDChloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDDibromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDDibromomethane ug/L 12/11/2412/11/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/11/2412/11/2410EPA 624/5030BNDEthyl Acetate ug/L 12/11/2412/11/245EPA 624/5030BNDEthylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/11/2412/11/245EPA 624/5030BNDIsopropylbenzene ug/L 12/11/2412/11/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/11/2412/11/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/11/2412/11/245EPA 624/5030BNDMethylene Chloride ug/L 12/11/2412/11/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/11/2412/11/245EPA 624/5030BNDNaphthalene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDStyrene ug/L 12/11/2412/11/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDTetrachloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDToluene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/11/2412/11/244EPA 624/5030BNDVinyl Chloride ug/L 12/11/2412/11/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 13 of 23Page 13 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: KID Lab ID: 24L0894-07Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 8:31 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/19/2412/19/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/11/2412/11/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND1,4-Dichlorobenzene ug/L J-LOW-L12/11/2412/11/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/11/2412/11/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/11/2412/11/245EPA 624/5030BND2-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BND4-Chlorotoluene ug/L 12/11/2412/11/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/11/2412/11/24100EPA 624/5030BNDAcetone ug/L J-LOW-L12/11/2412/11/2425EPA 624/5030BNDAcrolein ug/L 12/11/2412/11/2425EPA 624/5030BNDAcrylonitrile ug/L 12/11/2412/11/242EPA 624/5030BNDBenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDBromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromodichloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDBromoform ug/L 12/11/2412/11/2410EPA 624/5030BNDBromomethane ug/L 12/11/2412/11/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 14 of 23Page 14 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: KID (cont.) Lab ID: 24L0894-07Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 8:31 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/11/2412/11/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/11/2412/11/245EPA 624/5030BNDChlorobenzene ug/L 12/11/2412/11/245EPA 624/5030BNDChloroethane ug/L 12/11/2412/11/245EPA 624/5030BNDChloroform ug/L 12/11/2412/11/245EPA 624/5030BNDChloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDDibromochloromethane ug/L 12/11/2412/11/245EPA 624/5030BNDDibromomethane ug/L 12/11/2412/11/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/11/2412/11/2410EPA 624/5030BNDEthyl Acetate ug/L 12/11/2412/11/245EPA 624/5030BNDEthylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/11/2412/11/245EPA 624/5030BNDIsopropylbenzene ug/L 12/11/2412/11/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/11/2412/11/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/11/2412/11/245EPA 624/5030BNDMethylene Chloride ug/L 12/11/2412/11/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/11/2412/11/245EPA 624/5030BNDNaphthalene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/11/2412/11/245EPA 624/5030BNDStyrene ug/L 12/11/2412/11/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/11/2412/11/245EPA 624/5030BNDTetrachloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDToluene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichloroethene ug/L 12/11/2412/11/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/11/2412/11/244EPA 624/5030BNDVinyl Chloride ug/L 12/11/2412/11/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 15 of 23Page 15 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: SSL Lab ID: 24L0894-08Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 8:57 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/19/2412/19/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/13/2412/13/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/13/2412/13/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/13/2412/13/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/13/2412/13/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/13/2412/13/245EPA 624/5030BND2-Chlorotoluene ug/L 12/13/2412/13/245EPA 624/5030BND4-Chlorotoluene ug/L 12/13/2412/13/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/13/2412/13/24100EPA 624/5030BNDAcetone ug/L 12/13/2412/13/2425EPA 624/5030BNDAcrolein ug/L 12/13/2412/13/2425EPA 624/5030BNDAcrylonitrile ug/L 12/13/2412/13/242EPA 624/5030BNDBenzene ug/L 12/13/2412/13/245EPA 624/5030BNDBromobenzene ug/L 12/13/2412/13/245EPA 624/5030BNDBromochloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDBromodichloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDBromoform ug/L 12/13/2412/13/2410EPA 624/5030BNDBromomethane ug/L 12/13/2412/13/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 16 of 23Page 16 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: SSL (cont.) Lab ID: 24L0894-08Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 8:57 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/13/2412/13/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/13/2412/13/245EPA 624/5030BNDChlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BNDChloroethane ug/L 12/13/2412/13/245EPA 624/5030BNDChloroform ug/L 12/13/2412/13/245EPA 624/5030BNDChloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/13/2412/13/245EPA 624/5030BNDDibromochloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDDibromomethane ug/L 12/13/2412/13/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/13/2412/13/2410EPA 624/5030BNDEthyl Acetate ug/L 12/13/2412/13/245EPA 624/5030BNDEthylbenzene ug/L 12/13/2412/13/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/13/2412/13/245EPA 624/5030BNDIsopropylbenzene ug/L 12/13/2412/13/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/13/2412/13/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/13/2412/13/245EPA 624/5030BNDMethylene Chloride ug/L 12/13/2412/13/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/13/2412/13/245EPA 624/5030BNDNaphthalene ug/L 12/13/2412/13/245EPA 624/5030BNDn-Butylbenzene ug/L 12/13/2412/13/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/13/2412/13/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/13/2412/13/245EPA 624/5030BNDStyrene ug/L 12/13/2412/13/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/13/2412/13/245EPA 624/5030BNDTetrachloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDToluene ug/L 12/13/2412/13/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/13/2412/13/245EPA 624/5030BNDTrichloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/13/2412/13/244EPA 624/5030BNDVinyl Chloride ug/L 12/13/2412/13/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 17 of 23Page 17 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: MOID - South Lab ID: 24L0894-09Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 9:18 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/19/2412/19/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/13/2412/13/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/13/2412/13/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/13/2412/13/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/13/2412/13/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/13/2412/13/245EPA 624/5030BND2-Chlorotoluene ug/L 12/13/2412/13/245EPA 624/5030BND4-Chlorotoluene ug/L 12/13/2412/13/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/13/2412/13/24100EPA 624/5030BNDAcetone ug/L 12/13/2412/13/2425EPA 624/5030BNDAcrolein ug/L 12/13/2412/13/2425EPA 624/5030BNDAcrylonitrile ug/L 12/13/2412/13/242EPA 624/5030BNDBenzene ug/L 12/13/2412/13/245EPA 624/5030BNDBromobenzene ug/L 12/13/2412/13/245EPA 624/5030BNDBromochloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDBromodichloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDBromoform ug/L 12/13/2412/13/2410EPA 624/5030BNDBromomethane ug/L 12/13/2412/13/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 18 of 23Page 18 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: MOID - South (cont.) Lab ID: 24L0894-09Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 9:18 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/13/2412/13/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/13/2412/13/245EPA 624/5030BNDChlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BNDChloroethane ug/L 12/13/2412/13/245EPA 624/5030B6Chloroform ug/L 12/13/2412/13/245EPA 624/5030BNDChloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/13/2412/13/245EPA 624/5030BNDDibromochloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDDibromomethane ug/L 12/13/2412/13/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/13/2412/13/2410EPA 624/5030BNDEthyl Acetate ug/L 12/13/2412/13/245EPA 624/5030BNDEthylbenzene ug/L 12/13/2412/13/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/13/2412/13/245EPA 624/5030BNDIsopropylbenzene ug/L 12/13/2412/13/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/13/2412/13/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/13/2412/13/245EPA 624/5030BNDMethylene Chloride ug/L 12/13/2412/13/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/13/2412/13/245EPA 624/5030BNDNaphthalene ug/L 12/13/2412/13/245EPA 624/5030BNDn-Butylbenzene ug/L 12/13/2412/13/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/13/2412/13/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/13/2412/13/245EPA 624/5030BNDStyrene ug/L 12/13/2412/13/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/13/2412/13/245EPA 624/5030BNDTetrachloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDToluene ug/L 12/13/2412/13/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/13/2412/13/245EPA 624/5030BNDTrichloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/13/2412/13/244EPA 624/5030BNDVinyl Chloride ug/L 12/13/2412/13/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 19 of 23Page 19 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: MOID - East Lab ID: 24L0894-10Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 9:28 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Inorganic mg/L 12/18/2412/18/240.005 EPA 335.4NDCyanide, Total Volatile Organic Compounds ug/L 12/13/2412/13/245EPA 624/5030BND1,1,1,2-Tetrachloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1,1-Trichloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1,2,2-Tetrachloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1,2-Trichloroethane ug/L J-LOW-L12/13/2412/13/245EPA 624/5030BND1,1-Dichloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,1-Dichloroethene ug/L 12/13/2412/13/245EPA 624/5030BND1,1-Dichloropropene ug/L 12/13/2412/13/245EPA 624/5030BND1,2,3-Trichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2,3-Trichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,2,4-Trichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2,4-Trimethylbenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dibromo-3-chloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dibromoethane (EDB) ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dichloroethane ug/L 12/13/2412/13/245EPA 624/5030BND1,2-Dichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,3,5-Trimethylbenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,3-Dichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND1,3-Dichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND1,4-Dichlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BND2,2-Dichloropropane ug/L 12/13/2412/13/245EPA 624/5030BND2-Chloroethyl vinyl ether ug/L 12/13/2412/13/245EPA 624/5030BND2-Chlorotoluene ug/L 12/13/2412/13/245EPA 624/5030BND4-Chlorotoluene ug/L 12/13/2412/13/245EPA 624/5030BNDp-Isopropyltoluene ug/L 12/13/2412/13/24100EPA 624/5030BNDAcetone ug/L 12/13/2412/13/2425EPA 624/5030BNDAcrolein ug/L 12/13/2412/13/2425EPA 624/5030BNDAcrylonitrile ug/L 12/13/2412/13/242EPA 624/5030BNDBenzene ug/L 12/13/2412/13/245EPA 624/5030BNDBromobenzene ug/L 12/13/2412/13/245EPA 624/5030BNDBromochloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDBromodichloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDBromoform ug/L 12/13/2412/13/2410EPA 624/5030BNDBromomethane ug/L 12/13/2412/13/2410EPA 624/5030BNDCarbon Disulfide Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 20 of 23Page 20 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Sample ID: MOID - East (cont.) Lab ID: 24L0894-10Matrix: Wastewater Sample Type: Grab Flag(s)Units Analysis Date/Time Date Sampled: 12/11/24 9:28 Preparation Date/Time Sampled By: Halima Yarow Minimum Reporting Limit MethodResult Volatile Organic Compounds (cont.) ug/L 12/13/2412/13/245EPA 624/5030BNDCarbon Tetrachloride ug/L 12/13/2412/13/245EPA 624/5030BNDChlorobenzene ug/L 12/13/2412/13/245EPA 624/5030BNDChloroethane ug/L 12/13/2412/13/245EPA 624/5030BNDChloroform ug/L 12/13/2412/13/245EPA 624/5030BNDChloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDcis-1,2-Dichloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDcis-1,3-Dichloropropene ug/L 12/13/2412/13/245EPA 624/5030BNDDibromochloromethane ug/L 12/13/2412/13/245EPA 624/5030BNDDibromomethane ug/L 12/13/2412/13/245EPA 624/5030BNDDichlorodifluoromethane ug/L 12/13/2412/13/2410EPA 624/5030BNDEthyl Acetate ug/L 12/13/2412/13/245EPA 624/5030BNDEthylbenzene ug/L 12/13/2412/13/245EPA 624/5030BNDHexachlorobutadiene ug/L 12/13/2412/13/245EPA 624/5030BNDIsopropylbenzene ug/L 12/13/2412/13/2410EPA 624/5030BNDMethyl Ethyl Ketone ug/L 12/13/2412/13/2425EPA 624/5030BNDMethyl Isobutyl Ketone ug/L 12/13/2412/13/245EPA 624/5030BNDMethylene Chloride ug/L 12/13/2412/13/243EPA 624/5030BNDMethyl-tert-butyl ether (MTBE) ug/L 12/13/2412/13/245EPA 624/5030BNDNaphthalene ug/L 12/13/2412/13/245EPA 624/5030BNDn-Butylbenzene ug/L 12/13/2412/13/245EPA 624/5030BNDn-Propyl Benzene ug/L 12/13/2412/13/245EPA 624/5030BNDsec-Butyl Benzene ug/L 12/13/2412/13/245EPA 624/5030BNDStyrene ug/L 12/13/2412/13/245EPA 624/5030BNDtert-Butylbenzene ug/L 12/13/2412/13/245EPA 624/5030BNDTetrachloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDToluene ug/L 12/13/2412/13/245EPA 624/5030BNDtrans-1,2-Dichloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDtrans-1,3-Dichloropropene ug/L 12/13/2412/13/245EPA 624/5030BNDTrichloroethene ug/L 12/13/2412/13/245EPA 624/5030BNDTrichlorofluoromethane ug/L 12/13/2412/13/244EPA 624/5030BNDVinyl Chloride ug/L 12/13/2412/13/2415EPA 624/5030BNDXylenes, total Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 21 of 23Page 21 of 23 xx Chemtech-Ford Laboratories Serving the Intermountain West Since 1953 Certificate of Analysis 9632 South 500 West Sandy, UT 84070 O:(801) 262-7299 F: (866) 792-0093 www.ChemtechFord.com Central Valley Water Reclamation Facility Ed Harrison 800 West Central Valley Road Salt Lake City, UT 84119-3379 PO#: Receipt: Date Reported: Project Name: 12/11/24 10:48 @ 1.0 °C 12/23/2024 CVWRF Plant Toxics Report Footnotes Abbreviations ND = Not detected at the corresponding Minimum Reporting Limit (MRL). 1 mg/L = one milligram per liter or 1 mg/kg = one milligram per kilogram = 1 part per million. 1 ug/L = one microgram per liter or 1 ug/kg = one microgram per kilogram = 1 part per billion. 1 ng/L = one nanogram per liter or 1 ng/kg = one nanogram per kilogram = 1 part per trillion. On calculated parameters, there may be a slight difference between summing the rounded values shown on the report vs the unrounded values used in the calculation. Flag Descriptions J-LOW-L = Estimated low due to low recovery of LCS Project Name: CVWRF Plant Toxics CtF WO#: 24L0894 www.ChemtechFord.com Page 22 of 23Page 22 of 23 Page 23 of 23