CA Drinking Water Watch

CITY OF LIVERMORE (0110011)

All Sampling Results From To

5450 COW...* (CA0110011_DST_803)

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
2950 TTHM 03-06-2024 52.8 4 80 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-06-2024 14.1 1 1 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 03-06-2024 19.7 1 1 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 03-06-2024 3.5 1 1 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 03-06-2024 15.5 1 1 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-06-2024 23.3 6 60 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 03-06-2024 2.8 1 1 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 03-06-2024 < 1 1 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 03-06-2024 4.2 1 1 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 03-06-2024 13.6 1 1 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 03-06-2024 2.7 2 2 UG/L 240301 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 12-06-2023 40.6 4 80 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-06-2023 11.5 1 1 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 12-06-2023 15.2 1 1 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 12-06-2023 2.8 1 1 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 12-06-2023 11.1 1 1 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-06-2023 24.1 6 60 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 12-06-2023 3.5 1 1 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 12-06-2023 1.2 1 1 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 12-06-2023 3.3 1 1 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 12-06-2023 13.5 1 1 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 12-06-2023 2.6 2 2 UG/L 231649 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 09-20-2023 41.1 4 80 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 09-20-2023 7.7 1 1 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 09-20-2023 15.5 1 1 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 09-20-2023 1.3 1 1 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 09-20-2023 16.6 1 1 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-20-2023 26 6 60 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 09-20-2023 2.6 1 1 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 09-20-2023 1 1 1 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 09-20-2023 3.9 1 1 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 09-20-2023 16.3 1 1 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 09-20-2023 2.2 2 2 UG/L 231272 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 06-20-2023 51.8 4 80 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 06-20-2023 1 1 1 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 06-20-2023 6.8 1 1 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 06-20-2023 < 1 1 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 06-20-2023 44 1 1 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 06-20-2023 15.4 6 60 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 06-20-2023 < 1 1 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 06-20-2023 < 1 1 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 06-20-2023 9 1 1 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 06-20-2023 < 1 1 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 06-20-2023 6.4 2 2 UG/L 230677 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 03-20-2023 70.4 4 80 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-20-2023 12 1 1 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 03-20-2023 29 1 1 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 03-20-2023 1.4 1 1 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 03-20-2023 28 1 1 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-20-2023 50.3 6 60 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 03-20-2023 4 1 1 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 03-20-2023 1.7 1 1 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 03-20-2023 8.6 1 1 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 03-20-2023 31 1 1 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 03-20-2023 5 2 2 UG/L 230306 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 12-07-2022 65.4 4 80 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-07-2022 26 1 1 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 12-07-2022 13 1 1 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 12-07-2022 22 1 1 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 12-07-2022 4.4 1 1 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-07-2022 19 6 60 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 12-07-2022 8.6 1 1 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 12-07-2022 1.7 1 1 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 12-07-2022 1.8 1 1 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 12-07-2022 6.9 1 1 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 12-07-2022 < 2 2 UG/L 221260 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 09-26-2022 65 4 80 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 09-26-2022 25 1 1 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 09-26-2022 19 1 1 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 09-26-2022 13 1 1 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 09-26-2022 7.6 1 1 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-26-2022 22.6 6 60 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 09-26-2022 11 1 1 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 09-26-2022 1.4 1 1 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 09-26-2022 2.9 1 1 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 09-26-2022 7.3 1 1 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 09-26-2022 < 2 2 UG/L 220975 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 06-15-2022 62.5 4 80 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 06-15-2022 21 1 1 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 06-15-2022 19 1 1 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 06-15-2022 3.5 1 1 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 06-15-2022 19 1 1 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 06-15-2022 13.1 6 60 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 06-15-2022 7.6 1 1 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 06-15-2022 < 1 1 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 06-15-2022 5.5 1 1 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 06-15-2022 < 1 1 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 06-15-2022 < 2 2 UG/L 220480 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 03-07-2022 17.1 4 80 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-07-2022 7.6 1 1 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 03-07-2022 4.8 1 1 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 03-07-2022 2.6 1 1 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 03-07-2022 2.1 1 1 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-07-2022 9.9 6 60 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 03-07-2022 3.2 1 1 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 03-07-2022 1 1 1 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 03-07-2022 < 1 1 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 03-07-2022 5.7 1 1 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 03-07-2022 < 2 2 UG/L 220175 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 12-07-2021 50.1 4 80 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-07-2021 20 1 1 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 12-07-2021 14 1 1 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 12-07-2021 10 1 1 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 12-07-2021 6.1 1 1 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-07-2021 16.2 6 60 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 12-07-2021 6.7 1 1 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 12-07-2021 < 1 1 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 12-07-2021 3.2 1 1 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 12-07-2021 6.3 1 1 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 12-07-2021 < 2 2 UG/L 211268 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2950 TTHM 09-15-2021 67.5 4 80 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2944 DIBROMOCHLOROMETHANE 09-15-2021 27 1 1 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2943 BROMODICHLOROMETHANE 09-15-2021 14 1 1 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2942 BROMOFORM 09-15-2021 22 1 1 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2941 CHLOROFORM 09-15-2021 4.5 1 1 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-15-2021 21.3 6 60 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2454 DIBROMOACETIC ACID 09-15-2021 10.9 1 1 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2453 MONOBROMOACETIC ACID 09-15-2021 2.4 1 1 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2452 TRICHLOROACETIC ACID 09-15-2021 3.4 1 1 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2451 DICHLOROACETIC ACID 09-15-2021 4.6 1 1 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2
2450 MONOCHLOROACETIC ACID 09-15-2021 < 2 2 UG/L 210954 ALAMEDA COUNTY FCWCD ZONE 7 1403 EPA 552.2

*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.