CA Drinking Water Watch

CALIFORNIA DOMESTIC WATER COMPANY (1910199)

All Sampling Results From To

#2-PLANT...* (CA1910199_DST_804)

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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
2950 TTHM 07-27-2026 0.0 80 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-27-2026 < 1 1 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 07-27-2026 < 1 1 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 07-27-2026 < 1 1 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 07-27-2026 < 1 1 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-27-2026 0.0 60 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 557
2454 DIBROMOACETIC ACID 07-27-2026 < 1 1 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 557
2453 MONOBROMOACETIC ACID 07-27-2026 < 1 1 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 557
2452 TRICHLOROACETIC ACID 07-27-2026 < 1 1 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 557
2451 DICHLOROACETIC ACID 07-27-2026 < 1 1 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 557
2450 MONOCHLOROACETIC ACID 07-27-2026 < 2 2 UG/L 6G27050-02 WECK LABORATORIES 1132 EPA 557
2452 TRICHLOROACETIC ACID 04-27-2026 < 1 1 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 557
2451 DICHLOROACETIC ACID 04-27-2026 < 1 1 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 557
2450 MONOCHLOROACETIC ACID 04-27-2026 < 2 2 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 557
2950 TTHM 04-27-2026 < 4 80 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 04-27-2026 < 1 1 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 04-27-2026 < 1 1 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 04-27-2026 < 1 1 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 04-27-2026 < 1 1 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-27-2026 < 6 60 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 557
2454 DIBROMOACETIC ACID 04-27-2026 < 1 1 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 557
2453 MONOBROMOACETIC ACID 04-27-2026 < 1 1 UG/L 6D27067-02 WECK LABORATORIES 1132 EPA 557
2950 TTHM 01-28-2026 < 4 80 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 01-28-2026 < 1 1 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 01-28-2026 < 1 1 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 01-28-2026 < 1 1 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 01-28-2026 < 1 1 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 01-28-2026 < 6 60 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 557
2454 DIBROMOACETIC ACID 01-28-2026 < 1 1 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 557
2453 MONOBROMOACETIC ACID 01-28-2026 < 1 1 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 557
2452 TRICHLOROACETIC ACID 01-28-2026 < 1 1 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 557
2451 DICHLOROACETIC ACID 01-28-2026 < 1 1 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 557
2450 MONOCHLOROACETIC ACID 01-28-2026 < 2 2 UG/L 6A28063-02 WECK LABORATORIES 1132 EPA 557
2950 TTHM 10-28-2025 < 4 80 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-28-2025 < 1 1 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 10-28-2025 < 1 1 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 10-28-2025 < 1 1 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 10-28-2025 < 1 1 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-28-2025 < 6 60 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 557
2454 DIBROMOACETIC ACID 10-28-2025 < 1 1 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 557
2453 MONOBROMOACETIC ACID 10-28-2025 < 1 1 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 557
2452 TRICHLOROACETIC ACID 10-28-2025 < 1 1 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 557
2451 DICHLOROACETIC ACID 10-28-2025 < 1 1 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 557
2450 MONOCHLOROACETIC ACID 10-28-2025 < 2 2 UG/L 5J28046-02 WECK LABORATORIES 1132 EPA 557
2950 TTHM 07-28-2025 < 4 80 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-28-2025 < 1 1 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 07-28-2025 < 1 1 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 07-28-2025 < 1 1 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 07-28-2025 < 1 1 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-28-2025 < 6 60 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 557
2454 DIBROMOACETIC ACID 07-28-2025 < 1 1 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 557
2453 MONOBROMOACETIC ACID 07-28-2025 < 1 1 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 557
2452 TRICHLOROACETIC ACID 07-28-2025 < 1 1 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 557
2451 DICHLOROACETIC ACID 07-28-2025 1.7 1 1 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 557
2450 MONOCHLOROACETIC ACID 07-28-2025 < 2 2 UG/L 5G28122-02 WECK LABORATORIES 1132 EPA 557
2950 TTHM 04-30-2025 < 4 80 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 04-30-2025 < 1 1 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 04-30-2025 < 1 1 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 04-30-2025 < 1 1 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 04-30-2025 < 1 1 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-30-2025 < 6 60 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 557
2454 DIBROMOACETIC ACID 04-30-2025 < 1 1 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 557
2452 TRICHLOROACETIC ACID 04-30-2025 < 1 1 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 557
2451 DICHLOROACETIC ACID 04-30-2025 2.1 1 1 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 557
2450 MONOCHLOROACETIC ACID 04-30-2025 < 2 2 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 557
2453 MONOBROMOACETIC ACID 04-30-2025 < 1 1 UG/L 5D30049-02 WECK LABORATORIES 1132 EPA 557
2950 TTHM 01-30-2025 < 4 80 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 01-30-2025 < 1 1 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 01-30-2025 < 1 1 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 01-30-2025 < 1 1 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 01-30-2025 < 1 1 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 01-30-2025 < 6 60 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 01-30-2025 < 1 1 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 01-30-2025 < 1 1 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 01-30-2025 < 1 1 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 01-30-2025 < 1 1 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 01-30-2025 < 2 2 UG/L 5A30091-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 10-28-2024 < 4 80 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-28-2024 < 1 1 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 10-28-2024 < 1 1 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 10-28-2024 < 1 1 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 10-28-2024 < 1 1 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-28-2024 < 6 60 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 10-28-2024 < 1 1 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 10-28-2024 < 1 1 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 10-28-2024 < 1 1 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 10-28-2024 1.9 1 1 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 10-28-2024 < 2 2 UG/L 4J28070-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 07-26-2024 < 4 80 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-26-2024 < 1 1 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 07-26-2024 < 1 1 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 07-26-2024 < 1 1 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 07-26-2024 < 1 1 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-26-2024 < 6 60 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 07-26-2024 < 1 1 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 07-26-2024 < 1 1 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 07-26-2024 < 1 1 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 07-26-2024 < 1 1 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 07-26-2024 < 2 2 UG/L 4G26064-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 04-26-2024 < 4 80 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 04-26-2024 < 1 1 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 04-26-2024 < 1 1 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 04-26-2024 < 1 1 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 04-26-2024 < 1 1 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-26-2024 < 6 60 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 04-26-2024 < 1 1 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 04-26-2024 < 1 1 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 04-26-2024 < 1 1 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 04-26-2024 1.3 1 1 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 04-26-2024 < 2 2 UG/L 4D26092-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 01-26-2024 < 0.5 80 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 01-26-2024 < 1 1 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 01-26-2024 < 1 1 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 01-26-2024 < 1 1 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 01-26-2024 < 1 1 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 01-26-2024 < 6 60 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 01-26-2024 < 1 1 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 01-26-2024 < 1 1 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 01-26-2024 < 1 1 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 01-26-2024 1.2 1 1 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 01-26-2024 < 2 2 UG/L 4A26064-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 10-25-2023 < 4 80 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-25-2023 < 1 1 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 10-25-2023 < 1 1 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 10-25-2023 < 1 1 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 10-25-2023 < 1 1 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-25-2023 < 6 60 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 10-25-2023 < 1 1 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 10-25-2023 < 1 1 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 10-25-2023 < 1 1 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 10-25-2023 1.1 1 1 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 10-25-2023 < 2 2 UG/L 3J25068-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 07-31-2023 < 4 80 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-31-2023 < 1 1 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 07-31-2023 < 1 1 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 07-31-2023 < 1 1 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 07-31-2023 < 1 1 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-31-2023 < 6 60 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 07-31-2023 < 1 1 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 07-31-2023 < 1 1 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 07-31-2023 < 1 1 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 07-31-2023 1.3 1 1 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 07-31-2023 < 2 2 UG/L 3G31071-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 04-24-2023 < 4 80 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 04-24-2023 < 1 1 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 04-24-2023 < 1 1 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 04-24-2023 < 1 1 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 04-24-2023 < 1 1 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-24-2023 < 6 60 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 04-24-2023 < 1 1 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 04-24-2023 < 1 1 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 04-24-2023 < 1 1 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 04-24-2023 1.6 1 1 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 04-24-2023 < 2 2 UG/L 3D25044-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 01-31-2023 < 4 80 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 01-31-2023 < 1 1 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 01-31-2023 < 1 1 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 01-31-2023 < 1 1 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 01-31-2023 < 1 1 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 01-31-2023 < 6 60 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 01-31-2023 < 1 1 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 01-31-2023 < 1 1 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 01-31-2023 < 1 1 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 01-31-2023 < 1 1 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 01-31-2023 < 2 2 UG/L 3A31130-02 WECK LABORATORIES 1132 EPA 552.3
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-25-2022 < 6 60 UG/L 2J25069-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 10-25-2022 < 1 1 UG/L 2J25069-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 10-25-2022 < 1 1 UG/L 2J25069-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 10-25-2022 < 1 1 UG/L 2J25069-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 10-25-2022 < 1 1 UG/L 2J25069-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 10-25-2022 < 2 2 UG/L 2J25069-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 10-25-2022 < 4 80 UG/L 2J25069-02RE1 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-25-2022 < 1 1 UG/L 2J25069-02RE1 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 10-25-2022 < 1 1 UG/L 2J25069-02RE1 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 10-25-2022 < 1 1 UG/L 2J25069-02RE1 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 10-25-2022 < 1 1 UG/L 2J25069-02RE1 WECK LABORATORIES 1132 EPA 524.2
2950 TTHM 07-27-2022 < 4 80 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-27-2022 < 1 1 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 07-27-2022 < 1 1 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 07-27-2022 < 1 1 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 07-27-2022 < 1 1 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-27-2022 < 6 60 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 07-27-2022 < 1 1 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 07-27-2022 < 1 1 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 07-27-2022 < 1 1 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 07-27-2022 < 1 1 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 07-27-2022 < 2 2 UG/L 2G27057-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 04-28-2022 < 4 80 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 04-28-2022 < 1 1 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 04-28-2022 < 1 1 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 04-28-2022 < 1 1 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 04-28-2022 < 1 1 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-28-2022 < 6 60 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 04-28-2022 < 1 1 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 04-28-2022 < 1 1 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 04-28-2022 < 1 1 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 04-28-2022 < 1 1 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 04-28-2022 < 2 2 UG/L 2D28054-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 01-28-2022 < 4 80 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 01-28-2022 < 1 1 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 01-28-2022 < 1 1 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 01-28-2022 < 1 1 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 01-28-2022 < 1 1 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 01-28-2022 < 6 60 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 01-28-2022 < 1 1 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 01-28-2022 < 1 1 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 01-28-2022 < 1 1 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 01-28-2022 < 1 1 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 01-28-2022 < 2 2 UG/L 2A28056-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 10-27-2021 < 4 80 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-27-2021 < 1 1 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 10-27-2021 < 1 1 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 10-27-2021 < 1 1 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 10-27-2021 < 1 1 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-27-2021 < 6 60 UG/L 1J27062-02 WECK LABORATORIES 1132 CALC
2454 DIBROMOACETIC ACID 10-27-2021 < 1 1 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 10-27-2021 < 1 1 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 10-27-2021 < 1 1 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 10-27-2021 < 1 1 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 10-27-2021 < 2 2 UG/L 1J27062-02 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 07-29-2021 < 4 80 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-29-2021 < 1 1 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 07-29-2021 < 1 1 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 07-29-2021 < 1 1 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 07-29-2021 < 1 1 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-29-2021 < 6 60 UG/L 1G29076-02 WECK LABORATORIES 1132 CALC
2454 DIBROMOACETIC ACID 07-29-2021 < 1 1 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 07-29-2021 < 1 1 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 07-29-2021 < 1 1 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 07-29-2021 < 1 1 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 07-29-2021 < 2 2 UG/L 1G29076-02 WECK LABORATORIES 1132 EPA 552.3
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-29-2021 < 1 60 UG/L 26168042104290840D WECK LABORATORIES 1132
2451 DICHLOROACETIC ACID 04-29-2021 < 1 1 UG/L 26168042104290840D WECK LABORATORIES 1132
2452 TRICHLOROACETIC ACID 04-29-2021 < 1 1 UG/L 26168042104290840D WECK LABORATORIES 1132
2943 BROMODICHLOROMETHANE 04-29-2021 < 1 1 UG/L 26168042104290840D WECK LABORATORIES 1132
2941 CHLOROFORM 04-29-2021 < 1 1 UG/L 26168042104290840D WECK LABORATORIES 1132
2453 MONOBROMOACETIC ACID 04-29-2021 < 1 1 UG/L 26168042104290840D WECK LABORATORIES 1132
2950 TTHM 04-29-2021 < 0.5 80 UG/L 26168042104290840D WECK LABORATORIES 1132
2450 MONOCHLOROACETIC ACID 04-29-2021 < 2 2 UG/L 26168042104290840D WECK LABORATORIES 1132
2454 DIBROMOACETIC ACID 04-29-2021 < 1 1 UG/L 26168042104290840D WECK LABORATORIES 1132
2944 DIBROMOCHLOROMETHANE 04-29-2021 < 1 1 UG/L 26168042104290840D WECK LABORATORIES 1132
2942 BROMOFORM 04-29-2021 < 1 1 UG/L 26168042104290840D WECK LABORATORIES 1132
2450 MONOCHLOROACETIC ACID 01-28-2021 < 2 2 UG/L 26168042101281005D WECK LABORATORIES 1132
2944 DIBROMOCHLOROMETHANE 01-28-2021 < 1 1 UG/L 26168042101281005D WECK LABORATORIES 1132
2451 DICHLOROACETIC ACID 01-28-2021 < 1 1 UG/L 26168042101281005D WECK LABORATORIES 1132
2943 BROMODICHLOROMETHANE 01-28-2021 < 1 1 UG/L 26168042101281005D WECK LABORATORIES 1132
2453 MONOBROMOACETIC ACID 01-28-2021 < 1 1 UG/L 26168042101281005D WECK LABORATORIES 1132
2456 TOTAL HALOACETIC ACIDS (HAA5) 01-28-2021 < 1 60 UG/L 26168042101281005D WECK LABORATORIES 1132
2942 BROMOFORM 01-28-2021 < 1 1 UG/L 26168042101281005D WECK LABORATORIES 1132
2941 CHLOROFORM 01-28-2021 < 1 1 UG/L 26168042101281005D WECK LABORATORIES 1132
2454 DIBROMOACETIC ACID 01-28-2021 < 1 1 UG/L 26168042101281005D WECK LABORATORIES 1132
2452 TRICHLOROACETIC ACID 01-28-2021 < 1 1 UG/L 26168042101281005D WECK LABORATORIES 1132
2950 TTHM 01-28-2021 < 0.5 80 UG/L 26168042101281005D WECK LABORATORIES 1132
2450 MONOCHLOROACETIC ACID 10-28-2020 < 2 2 UG/L 26168042010280920D WECK LABORATORIES 1132
2453 MONOBROMOACETIC ACID 10-28-2020 < 1 1 UG/L 26168042010280920D WECK LABORATORIES 1132
2942 BROMOFORM 10-28-2020 < 1 1 UG/L 26168042010280920D WECK LABORATORIES 1132
2944 DIBROMOCHLOROMETHANE 10-28-2020 < 1 1 UG/L 26168042010280920D WECK LABORATORIES 1132
2451 DICHLOROACETIC ACID 10-28-2020 < 1 1 UG/L 26168042010280920D WECK LABORATORIES 1132
2454 DIBROMOACETIC ACID 10-28-2020 < 1 1 UG/L 26168042010280920D WECK LABORATORIES 1132
2941 CHLOROFORM 10-28-2020 < 1 1 UG/L 26168042010280920D WECK LABORATORIES 1132
2950 TTHM 10-28-2020 < 0.5 80 UG/L 26168042010280920D WECK LABORATORIES 1132
2943 BROMODICHLOROMETHANE 10-28-2020 < 1 1 UG/L 26168042010280920D WECK LABORATORIES 1132
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-28-2020 < 1 60 UG/L 26168042010280920D WECK LABORATORIES 1132
2452 TRICHLOROACETIC ACID 10-28-2020 < 1 1 UG/L 26168042010280920D WECK LABORATORIES 1132
2452 TRICHLOROACETIC ACID 07-30-2020 < 1 1 UG/L 26168042007300820D WECK LABORATORIES 1132
2454 DIBROMOACETIC ACID 07-30-2020 < 1 1 UG/L 26168042007300820D WECK LABORATORIES 1132
2453 MONOBROMOACETIC ACID 07-30-2020 < 1 1 UG/L 26168042007300820D WECK LABORATORIES 1132
2944 DIBROMOCHLOROMETHANE 07-30-2020 < 1 1 UG/L 26168042007300820D WECK LABORATORIES 1132
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-30-2020 < 1 60 UG/L 26168042007300820D WECK LABORATORIES 1132
2451 DICHLOROACETIC ACID 07-30-2020 < 1 1 UG/L 26168042007300820D WECK LABORATORIES 1132
2950 TTHM 07-30-2020 < 0.5 80 UG/L 26168042007300820D WECK LABORATORIES 1132
2450 MONOCHLOROACETIC ACID 07-30-2020 < 2 2 UG/L 26168042007300820D WECK LABORATORIES 1132
2943 BROMODICHLOROMETHANE 07-30-2020 < 1 1 UG/L 26168042007300820D WECK LABORATORIES 1132
2942 BROMOFORM 07-30-2020 < 1 1 UG/L 26168042007300820D WECK LABORATORIES 1132
2941 CHLOROFORM 07-30-2020 < 1 1 UG/L 26168042007300820D WECK LABORATORIES 1132
2944 DIBROMOCHLOROMETHANE 04-30-2020 < 1 1 UG/L 26168042004300810D WECK LABORATORIES 1132
2451 DICHLOROACETIC ACID 04-30-2020 < 1 1 UG/L 26168042004300810D WECK LABORATORIES 1132
2454 DIBROMOACETIC ACID 04-30-2020 < 1 1 UG/L 26168042004300810D WECK LABORATORIES 1132
2943 BROMODICHLOROMETHANE 04-30-2020 < 1 1 UG/L 26168042004300810D WECK LABORATORIES 1132
2950 TTHM 04-30-2020 < 0.5 80 UG/L 26168042004300810D WECK LABORATORIES 1132
2452 TRICHLOROACETIC ACID 04-30-2020 < 1 1 UG/L 26168042004300810D WECK LABORATORIES 1132
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-30-2020 < 1 60 UG/L 26168042004300810D WECK LABORATORIES 1132
2941 CHLOROFORM 04-30-2020 < 1 1 UG/L 26168042004300810D WECK LABORATORIES 1132
2942 BROMOFORM 04-30-2020 < 1 1 UG/L 26168042004300810D WECK LABORATORIES 1132
2450 MONOCHLOROACETIC ACID 04-30-2020 < 2 2 UG/L 26168042004300810D WECK LABORATORIES 1132
2453 MONOBROMOACETIC ACID 04-30-2020 < 1 1 UG/L 26168042004300810D WECK LABORATORIES 1132
2942 BROMOFORM 01-31-2020 < 1 1 UG/L 26168042001310835D WECK LABORATORIES 1132
2451 DICHLOROACETIC ACID 01-31-2020 < 1 1 UG/L 26168042001310835D WECK LABORATORIES 1132
2950 TTHM 01-31-2020 < 0.5 80 UG/L 26168042001310835D WECK LABORATORIES 1132
2454 DIBROMOACETIC ACID 01-31-2020 < 1 1 UG/L 26168042001310835D WECK LABORATORIES 1132
2450 MONOCHLOROACETIC ACID 01-31-2020 < 2 2 UG/L 26168042001310835D WECK LABORATORIES 1132
2453 MONOBROMOACETIC ACID 01-31-2020 < 1 1 UG/L 26168042001310835D WECK LABORATORIES 1132
2943 BROMODICHLOROMETHANE 01-31-2020 < 1 1 UG/L 26168042001310835D WECK LABORATORIES 1132
2944 DIBROMOCHLOROMETHANE 01-31-2020 < 1 1 UG/L 26168042001310835D WECK LABORATORIES 1132
2941 CHLOROFORM 01-31-2020 < 1 1 UG/L 26168042001310835D WECK LABORATORIES 1132
2452 TRICHLOROACETIC ACID 01-31-2020 < 1 1 UG/L 26168042001310835D WECK LABORATORIES 1132
2456 TOTAL HALOACETIC ACIDS (HAA5) 01-31-2020 < 1 60 UG/L 26168042001310835D WECK LABORATORIES 1132
2944 DIBROMOCHLOROMETHANE 10-31-2019 < 1 1 UG/L 26168041910310910D WECK LABORATORIES 1132
2452 TRICHLOROACETIC ACID 10-31-2019 < 1 1 UG/L 26168041910310910D WECK LABORATORIES 1132
2943 BROMODICHLOROMETHANE 10-31-2019 < 1 1 UG/L 26168041910310910D WECK LABORATORIES 1132
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-31-2019 < 1 60 UG/L 26168041910310910D WECK LABORATORIES 1132
2450 MONOCHLOROACETIC ACID 10-31-2019 < 2 2 UG/L 26168041910310910D WECK LABORATORIES 1132
2942 BROMOFORM 10-31-2019 < 1 1 UG/L 26168041910310910D WECK LABORATORIES 1132
2453 MONOBROMOACETIC ACID 10-31-2019 < 1 1 UG/L 26168041910310910D WECK LABORATORIES 1132
2950 TTHM 10-31-2019 < 0.5 80 UG/L 26168041910310910D WECK LABORATORIES 1132
2941 CHLOROFORM 10-31-2019 < 1 1 UG/L 26168041910310910D WECK LABORATORIES 1132
2451 DICHLOROACETIC ACID 10-31-2019 < 1 1 UG/L 26168041910310910D WECK LABORATORIES 1132
2454 DIBROMOACETIC ACID 10-31-2019 < 1 1 UG/L 26168041910310910D WECK LABORATORIES 1132

*Please refer to the Stage 2 DBP Monitoring Plan Approval Letter for full sample point names.
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.