CA Drinking Water Watch

SANTA CLARITA VALLEY WATER AGENCY (1910240)

All Sampling Results From To

SPTF GAC VESSEL #2 - 50 PERCENT PORT (CA1910240_163_162)

Click to hide / show columns: Analyte Number | Analyte Name | Sampling Date | Detected Level | Less Than | RL | Counting Error (+/-) | MCL | DLR | Unit | Lab Sample ID | Lab | ELAP | Method |

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Analyte Number Analyte Name Sampling Date Results Counting Error (+/-) MCL DLR Unit Lab Sample ID Lab ELAP Method
Detected Level Less Than RL
Analyte Number Analyte Name Sampling Date Detected Level Less Than RL Counting Error (+/-) MCL DLR Unit Lab Sample ID Lab ELAP Method
2998 N-PROPYLBENZENE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2997 O-XYLENE 06-10-2026 < 0.5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2996 STYRENE 06-10-2026 < 0.5 100 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2994 ISOPROPYLBENZENE 06-10-2026 < 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2992 ETHYLBENZENE 06-10-2026 < 0.5 300 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2991 TOLUENE 06-10-2026 < 0.5 150 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2990 BENZENE 06-10-2026 < 0.5 1 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2989 CHLOROBENZENE 06-10-2026 < 0.5 70 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2988 1,1,2,2-TETRACHLOROETHANE 06-10-2026 < 0.5 1 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2987 TETRACHLOROETHYLENE 06-10-2026 < 0.5 5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2986 1,1,1,2-TETRACHLOROETHANE 06-10-2026 < 0.5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2985 1,1,2-TRICHLOROETHANE 06-10-2026 < 0.5 5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2984 TRICHLOROETHYLENE 06-10-2026 < 0.5 5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2983 1,2-DICHLOROPROPANE 06-10-2026 < 0.5 5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2982 CARBON TETRACHLORIDE 06-10-2026 < 0.5 .5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2981 1,1,1-TRICHLOROETHANE 06-10-2026 < 0.5 200 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2980 1,2-DICHLOROETHANE 06-10-2026 < 0.5 .5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2979 TRANS-1,2-DICHLOROETHYLENE 06-10-2026 < 0.5 10 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2978 1,1-DICHLOROETHANE 06-10-2026 < 0.5 5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2977 1,1-DICHLOROETHYLENE 06-10-2026 < 0.5 6 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2976 VINYL CHLORIDE 06-10-2026 < 0.5 .5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2969 P-DICHLOROBENZENE 06-10-2026 < 0.5 5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2968 O-DICHLOROBENZENE 06-10-2026 < 0.5 600 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2967 M-DICHLOROBENZENE 06-10-2026 < 0.5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2966 P-CHLOROTOLUENE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2965 O-CHLOROTOLUENE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2964 DICHLOROMETHANE 06-10-2026 < 0.5 5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2963 XYLENE, META AND PARA 06-10-2026 < 0.5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2955 XYLENES, TOTAL 06-10-2026 < 0.5 1750 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2950 TTHM 06-10-2026 < 4 80 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2944 DIBROMOCHLOROMETHANE 06-10-2026 < 1 1 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2943 BROMODICHLOROMETHANE 06-10-2026 < 1 1 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2942 BROMOFORM 06-10-2026 < 1 1 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2941 CHLOROFORM 06-10-2026 < 1 1 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2904 TRICHLOROTRIFLUOROETHANE 06-10-2026 < 10 1200 10 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2430 BROMOCHLOROMETHANE 06-10-2026 < 0.5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2428 SEC-BUTYLBENZENE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2426 TERT-BUTYLBENZENE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2424 1,3,5-TRIMETHYLBENZENE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2422 N-BUTYLBENZENE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2420 1,2,3-TRICHLOROBENZENE 06-10-2026 < 0.5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2418 1,2,4-TRIMETHYLBENZENE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2413 1,3-DICHLOROPROPENE 06-10-2026 < 0.5 .5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2380 CIS-1,2-DICHLOROETHYLENE 06-10-2026 < 0.5 6 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2378 1,2,4-TRICHLOROBENZENE 06-10-2026 < 0.5 5 .5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2251 METHYL TERT-BUTYL ETHER 06-10-2026 < 3 13 3 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2248 NAPHTHALENE 06-10-2026 < 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2228 CIS-1,3-DICHLOROPROPENE 06-10-2026 < 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2224 TRANS-1,3-DICHLOROPROPENE 06-10-2026 < 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2218 TRICHLOROFLUOROMETHANE 06-10-2026 < 5 150 5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2212 DICHLORODIFLUOROMETHANE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
1902 CARBON DISULFIDE 06-10-2026 < 0.5 0.5 UG/L 2606027-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2998 N-PROPYLBENZENE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2997 O-XYLENE 05-13-2026 < 0.5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2996 STYRENE 05-13-2026 < 0.5 100 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2994 ISOPROPYLBENZENE 05-13-2026 < 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2992 ETHYLBENZENE 05-13-2026 < 0.5 300 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2991 TOLUENE 05-13-2026 < 0.5 150 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2990 BENZENE 05-13-2026 < 0.5 1 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2989 CHLOROBENZENE 05-13-2026 < 0.5 70 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2988 1,1,2,2-TETRACHLOROETHANE 05-13-2026 < 0.5 1 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2987 TETRACHLOROETHYLENE 05-13-2026 < 0.5 5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2986 1,1,1,2-TETRACHLOROETHANE 05-13-2026 < 0.5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2985 1,1,2-TRICHLOROETHANE 05-13-2026 < 0.5 5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2984 TRICHLOROETHYLENE 05-13-2026 < 0.5 5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2983 1,2-DICHLOROPROPANE 05-13-2026 < 0.5 5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2982 CARBON TETRACHLORIDE 05-13-2026 < 0.5 .5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2981 1,1,1-TRICHLOROETHANE 05-13-2026 < 0.5 200 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2980 1,2-DICHLOROETHANE 05-13-2026 < 0.5 .5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2979 TRANS-1,2-DICHLOROETHYLENE 05-13-2026 < 0.5 10 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2978 1,1-DICHLOROETHANE 05-13-2026 < 0.5 5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2977 1,1-DICHLOROETHYLENE 05-13-2026 < 0.5 6 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2976 VINYL CHLORIDE 05-13-2026 < 0.5 .5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2969 P-DICHLOROBENZENE 05-13-2026 < 0.5 5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2968 O-DICHLOROBENZENE 05-13-2026 < 0.5 600 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2967 M-DICHLOROBENZENE 05-13-2026 < 0.5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2966 P-CHLOROTOLUENE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2965 O-CHLOROTOLUENE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2964 DICHLOROMETHANE 05-13-2026 < 0.5 5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2963 XYLENE, META AND PARA 05-13-2026 < 0.5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2955 XYLENES, TOTAL 05-13-2026 < 0.5 1750 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2950 TTHM 05-13-2026 < 4 80 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2944 DIBROMOCHLOROMETHANE 05-13-2026 < 1 1 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2943 BROMODICHLOROMETHANE 05-13-2026 < 1 1 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2942 BROMOFORM 05-13-2026 < 1 1 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2941 CHLOROFORM 05-13-2026 < 1 1 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2904 TRICHLOROTRIFLUOROETHANE 05-13-2026 < 10 1200 10 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2430 BROMOCHLOROMETHANE 05-13-2026 < 0.5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2428 SEC-BUTYLBENZENE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2426 TERT-BUTYLBENZENE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2424 1,3,5-TRIMETHYLBENZENE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2422 N-BUTYLBENZENE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2420 1,2,3-TRICHLOROBENZENE 05-13-2026 < 0.5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2418 1,2,4-TRIMETHYLBENZENE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2413 1,3-DICHLOROPROPENE 05-13-2026 < 0.5 .5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2380 CIS-1,2-DICHLOROETHYLENE 05-13-2026 < 0.5 6 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2378 1,2,4-TRICHLOROBENZENE 05-13-2026 < 0.5 5 .5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2251 METHYL TERT-BUTYL ETHER 05-13-2026 < 3 13 3 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2248 NAPHTHALENE 05-13-2026 < 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2228 CIS-1,3-DICHLOROPROPENE 05-13-2026 < 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2224 TRANS-1,3-DICHLOROPROPENE 05-13-2026 < 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2218 TRICHLOROFLUOROMETHANE 05-13-2026 < 5 150 5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2212 DICHLORODIFLUOROMETHANE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
1902 CARBON DISULFIDE 05-13-2026 < 0.5 0.5 UG/L 2605048-10 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2998 N-PROPYLBENZENE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2997 O-XYLENE 04-29-2026 < 0.5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2996 STYRENE 04-29-2026 < 0.5 100 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2994 ISOPROPYLBENZENE 04-29-2026 < 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2992 ETHYLBENZENE 04-29-2026 < 0.5 300 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2991 TOLUENE 04-29-2026 < 0.5 150 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2990 BENZENE 04-29-2026 < 0.5 1 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2989 CHLOROBENZENE 04-29-2026 < 0.5 70 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2988 1,1,2,2-TETRACHLOROETHANE 04-29-2026 < 0.5 1 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2987 TETRACHLOROETHYLENE 04-29-2026 < 0.5 5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2986 1,1,1,2-TETRACHLOROETHANE 04-29-2026 < 0.5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2985 1,1,2-TRICHLOROETHANE 04-29-2026 < 0.5 5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2984 TRICHLOROETHYLENE 04-29-2026 < 0.5 5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2983 1,2-DICHLOROPROPANE 04-29-2026 < 0.5 5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2982 CARBON TETRACHLORIDE 04-29-2026 < 0.5 .5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2981 1,1,1-TRICHLOROETHANE 04-29-2026 < 0.5 200 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2980 1,2-DICHLOROETHANE 04-29-2026 < 0.5 .5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2979 TRANS-1,2-DICHLOROETHYLENE 04-29-2026 < 0.5 10 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2978 1,1-DICHLOROETHANE 04-29-2026 < 0.5 5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2977 1,1-DICHLOROETHYLENE 04-29-2026 < 0.5 6 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2976 VINYL CHLORIDE 04-29-2026 < 0.5 .5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2969 P-DICHLOROBENZENE 04-29-2026 < 0.5 5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2968 O-DICHLOROBENZENE 04-29-2026 < 0.5 600 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2967 M-DICHLOROBENZENE 04-29-2026 < 0.5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2966 P-CHLOROTOLUENE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2965 O-CHLOROTOLUENE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2964 DICHLOROMETHANE 04-29-2026 < 0.5 5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2963 XYLENE, META AND PARA 04-29-2026 < 0.5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2955 XYLENES, TOTAL 04-29-2026 < 0.5 1750 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2950 TTHM 04-29-2026 < 4 80 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2944 DIBROMOCHLOROMETHANE 04-29-2026 < 1 1 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2943 BROMODICHLOROMETHANE 04-29-2026 < 1 1 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2942 BROMOFORM 04-29-2026 < 1 1 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2941 CHLOROFORM 04-29-2026 < 1 1 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2904 TRICHLOROTRIFLUOROETHANE 04-29-2026 < 10 1200 10 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2430 BROMOCHLOROMETHANE 04-29-2026 < 0.5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2428 SEC-BUTYLBENZENE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2426 TERT-BUTYLBENZENE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2424 1,3,5-TRIMETHYLBENZENE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2422 N-BUTYLBENZENE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2420 1,2,3-TRICHLOROBENZENE 04-29-2026 < 0.5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2418 1,2,4-TRIMETHYLBENZENE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2413 1,3-DICHLOROPROPENE 04-29-2026 < 0.5 .5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2380 CIS-1,2-DICHLOROETHYLENE 04-29-2026 < 0.5 6 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2378 1,2,4-TRICHLOROBENZENE 04-29-2026 < 0.5 5 .5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2251 METHYL TERT-BUTYL ETHER 04-29-2026 < 3 13 3 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2248 NAPHTHALENE 04-29-2026 < 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2228 CIS-1,3-DICHLOROPROPENE 04-29-2026 < 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2224 TRANS-1,3-DICHLOROPROPENE 04-29-2026 < 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2218 TRICHLOROFLUOROMETHANE 04-29-2026 < 5 150 5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2212 DICHLORODIFLUOROMETHANE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
1902 CARBON DISULFIDE 04-29-2026 < 0.5 0.5 UG/L 2604073-04 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2998 N-PROPYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2997 O-XYLENE 04-02-2026 < 0.5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2996 STYRENE 04-02-2026 < 0.5 100 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2994 ISOPROPYLBENZENE 04-02-2026 < 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2992 ETHYLBENZENE 04-02-2026 < 0.5 300 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2991 TOLUENE 04-02-2026 < 0.5 150 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2990 BENZENE 04-02-2026 < 0.5 1 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2989 CHLOROBENZENE 04-02-2026 < 0.5 70 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2988 1,1,2,2-TETRACHLOROETHANE 04-02-2026 < 0.5 1 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2987 TETRACHLOROETHYLENE 04-02-2026 < 0.5 5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2986 1,1,1,2-TETRACHLOROETHANE 04-02-2026 < 0.5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2985 1,1,2-TRICHLOROETHANE 04-02-2026 < 0.5 5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2984 TRICHLOROETHYLENE 04-02-2026 < 0.5 5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2983 1,2-DICHLOROPROPANE 04-02-2026 < 0.5 5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2982 CARBON TETRACHLORIDE 04-02-2026 < 0.5 .5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2981 1,1,1-TRICHLOROETHANE 04-02-2026 < 0.5 200 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2980 1,2-DICHLOROETHANE 04-02-2026 < 0.5 .5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2979 TRANS-1,2-DICHLOROETHYLENE 04-02-2026 < 0.5 10 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2978 1,1-DICHLOROETHANE 04-02-2026 < 0.5 5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2977 1,1-DICHLOROETHYLENE 04-02-2026 < 0.5 6 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2976 VINYL CHLORIDE 04-02-2026 < 0.5 .5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2969 P-DICHLOROBENZENE 04-02-2026 < 0.5 5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2968 O-DICHLOROBENZENE 04-02-2026 < 0.5 600 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2967 M-DICHLOROBENZENE 04-02-2026 < 0.5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2966 P-CHLOROTOLUENE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2965 O-CHLOROTOLUENE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2964 DICHLOROMETHANE 04-02-2026 < 0.5 5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2963 XYLENE, META AND PARA 04-02-2026 < 0.5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2955 XYLENES, TOTAL 04-02-2026 < 0.5 1750 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2950 TTHM 04-02-2026 < 4 80 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2944 DIBROMOCHLOROMETHANE 04-02-2026 < 1 1 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2943 BROMODICHLOROMETHANE 04-02-2026 < 1 1 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2942 BROMOFORM 04-02-2026 < 1 1 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2941 CHLOROFORM 04-02-2026 < 1 1 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2904 TRICHLOROTRIFLUOROETHANE 04-02-2026 < 10 1200 10 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2430 BROMOCHLOROMETHANE 04-02-2026 < 0.5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2428 SEC-BUTYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2426 TERT-BUTYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2424 1,3,5-TRIMETHYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2422 N-BUTYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2420 1,2,3-TRICHLOROBENZENE 04-02-2026 < 0.5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2418 1,2,4-TRIMETHYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2413 1,3-DICHLOROPROPENE 04-02-2026 < 0.5 .5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2380 CIS-1,2-DICHLOROETHYLENE 04-02-2026 < 0.5 6 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2378 1,2,4-TRICHLOROBENZENE 04-02-2026 < 0.5 5 .5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2251 METHYL TERT-BUTYL ETHER 04-02-2026 < 3 13 3 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2248 NAPHTHALENE 04-02-2026 < 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2228 CIS-1,3-DICHLOROPROPENE 04-02-2026 < 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2224 TRANS-1,3-DICHLOROPROPENE 04-02-2026 < 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2218 TRICHLOROFLUOROMETHANE 04-02-2026 < 5 150 5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2212 DICHLORODIFLUOROMETHANE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
1902 CARBON DISULFIDE 04-02-2026 < 0.5 0.5 UG/L 2604009-05 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2998 N-PROPYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2997 O-XYLENE 04-02-2026 < 0.5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2996 STYRENE 04-02-2026 < 0.5 100 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2994 ISOPROPYLBENZENE 04-02-2026 < 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2992 ETHYLBENZENE 04-02-2026 < 0.5 300 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2991 TOLUENE 04-02-2026 < 0.5 150 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2990 BENZENE 04-02-2026 < 0.5 1 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2989 CHLOROBENZENE 04-02-2026 < 0.5 70 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2988 1,1,2,2-TETRACHLOROETHANE 04-02-2026 < 0.5 1 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2987 TETRACHLOROETHYLENE 04-02-2026 < 0.5 5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2986 1,1,1,2-TETRACHLOROETHANE 04-02-2026 < 0.5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2985 1,1,2-TRICHLOROETHANE 04-02-2026 < 0.5 5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2984 TRICHLOROETHYLENE 04-02-2026 < 0.5 5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2983 1,2-DICHLOROPROPANE 04-02-2026 < 0.5 5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2982 CARBON TETRACHLORIDE 04-02-2026 < 0.5 .5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2981 1,1,1-TRICHLOROETHANE 04-02-2026 < 0.5 200 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2980 1,2-DICHLOROETHANE 04-02-2026 < 0.5 .5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2979 TRANS-1,2-DICHLOROETHYLENE 04-02-2026 < 0.5 10 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2978 1,1-DICHLOROETHANE 04-02-2026 < 0.5 5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2977 1,1-DICHLOROETHYLENE 04-02-2026 < 0.5 6 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2976 VINYL CHLORIDE 04-02-2026 < 0.5 .5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2969 P-DICHLOROBENZENE 04-02-2026 < 0.5 5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2968 O-DICHLOROBENZENE 04-02-2026 < 0.5 600 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2967 M-DICHLOROBENZENE 04-02-2026 < 0.5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2966 P-CHLOROTOLUENE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2965 O-CHLOROTOLUENE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2964 DICHLOROMETHANE 04-02-2026 < 0.5 5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2963 XYLENE, META AND PARA 04-02-2026 < 0.5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2955 XYLENES, TOTAL 04-02-2026 < 0.5 1750 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2950 TTHM 04-02-2026 < 4 80 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2944 DIBROMOCHLOROMETHANE 04-02-2026 < 1 1 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2943 BROMODICHLOROMETHANE 04-02-2026 < 1 1 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2942 BROMOFORM 04-02-2026 < 1 1 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2941 CHLOROFORM 04-02-2026 < 1 1 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2904 TRICHLOROTRIFLUOROETHANE 04-02-2026 < 10 1200 10 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2430 BROMOCHLOROMETHANE 04-02-2026 < 0.5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2428 SEC-BUTYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2426 TERT-BUTYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2424 1,3,5-TRIMETHYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2422 N-BUTYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2420 1,2,3-TRICHLOROBENZENE 04-02-2026 < 0.5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2418 1,2,4-TRIMETHYLBENZENE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2413 1,3-DICHLOROPROPENE 04-02-2026 < 0.5 .5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2380 CIS-1,2-DICHLOROETHYLENE 04-02-2026 < 0.5 6 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2378 1,2,4-TRICHLOROBENZENE 04-02-2026 < 0.5 5 .5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2251 METHYL TERT-BUTYL ETHER 04-02-2026 < 3 13 3 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2248 NAPHTHALENE 04-02-2026 < 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2228 CIS-1,3-DICHLOROPROPENE 04-02-2026 < 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2224 TRANS-1,3-DICHLOROPROPENE 04-02-2026 < 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2218 TRICHLOROFLUOROMETHANE 04-02-2026 < 5 150 5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2212 DICHLORODIFLUOROMETHANE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
1902 CARBON DISULFIDE 04-02-2026 < 0.5 0.5 UG/L 2604009-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2942 BROMOFORM 03-11-2026 < 1 1 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2941 CHLOROFORM 03-11-2026 < 1 1 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2904 TRICHLOROTRIFLUOROETHANE 03-11-2026 < 10 1200 10 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2430 BROMOCHLOROMETHANE 03-11-2026 < 0.5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2428 SEC-BUTYLBENZENE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2426 TERT-BUTYLBENZENE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2424 1,3,5-TRIMETHYLBENZENE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2422 N-BUTYLBENZENE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2420 1,2,3-TRICHLOROBENZENE 03-11-2026 < 0.5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2418 1,2,4-TRIMETHYLBENZENE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2413 1,3-DICHLOROPROPENE 03-11-2026 < 0.5 .5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2380 CIS-1,2-DICHLOROETHYLENE 03-11-2026 < 0.5 6 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2378 1,2,4-TRICHLOROBENZENE 03-11-2026 < 0.5 5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2251 METHYL TERT-BUTYL ETHER 03-11-2026 < 3 13 3 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2248 NAPHTHALENE 03-11-2026 < 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2228 CIS-1,3-DICHLOROPROPENE 03-11-2026 < 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2224 TRANS-1,3-DICHLOROPROPENE 03-11-2026 < 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2218 TRICHLOROFLUOROMETHANE 03-11-2026 < 5 150 5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2212 DICHLORODIFLUOROMETHANE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
1902 CARBON DISULFIDE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2998 N-PROPYLBENZENE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2997 O-XYLENE 03-11-2026 < 0.5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2996 STYRENE 03-11-2026 < 0.5 100 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2994 ISOPROPYLBENZENE 03-11-2026 < 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2992 ETHYLBENZENE 03-11-2026 < 0.5 300 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2991 TOLUENE 03-11-2026 < 0.5 150 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2990 BENZENE 03-11-2026 < 0.5 1 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2989 CHLOROBENZENE 03-11-2026 < 0.5 70 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2988 1,1,2,2-TETRACHLOROETHANE 03-11-2026 < 0.5 1 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2987 TETRACHLOROETHYLENE 03-11-2026 0.7 0.5 5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2986 1,1,1,2-TETRACHLOROETHANE 03-11-2026 < 0.5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2985 1,1,2-TRICHLOROETHANE 03-11-2026 < 0.5 5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2984 TRICHLOROETHYLENE 03-11-2026 0.6 0.5 5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2983 1,2-DICHLOROPROPANE 03-11-2026 < 0.5 5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2982 CARBON TETRACHLORIDE 03-11-2026 < 0.5 .5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2981 1,1,1-TRICHLOROETHANE 03-11-2026 < 0.5 200 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2980 1,2-DICHLOROETHANE 03-11-2026 < 0.5 .5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2979 TRANS-1,2-DICHLOROETHYLENE 03-11-2026 < 0.5 10 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2978 1,1-DICHLOROETHANE 03-11-2026 < 0.5 5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2977 1,1-DICHLOROETHYLENE 03-11-2026 < 0.5 6 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2976 VINYL CHLORIDE 03-11-2026 < 0.5 .5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2969 P-DICHLOROBENZENE 03-11-2026 < 0.5 5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2968 O-DICHLOROBENZENE 03-11-2026 < 0.5 600 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2967 M-DICHLOROBENZENE 03-11-2026 < 0.5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2966 P-CHLOROTOLUENE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2965 O-CHLOROTOLUENE 03-11-2026 < 0.5 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2964 DICHLOROMETHANE 03-11-2026 < 0.5 5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2963 XYLENE, META AND PARA 03-11-2026 < 0.5 .5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2955 XYLENES, TOTAL 03-11-2026 < 0.5 1750 0.5 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2950 TTHM 03-11-2026 < 4 80 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2944 DIBROMOCHLOROMETHANE 03-11-2026 < 1 1 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4
2943 BROMODICHLOROMETHANE 03-11-2026 < 1 1 UG/L 2603039-07 CASTAIC LAKE WATER AGENCY 2104 EPA 524.4

RL – Reporting Level means the level to which the laboratory reported the presence of an analyte. For radionuclides, Reporting Level is the MDA95.

DLR – Detection Limit for purposes of Reporting (DLR) means the designated minimum level at or above which any analytical finding of a contaminant in drinking water resulting from monitoring required under Chapter 15 of Title 22 shall be reported to the State Board (California Code of Regulations Section § 64400.34)

For addtional definitions, please refer to our data dictionary.