CA Drinking Water Watch

CITY OF ANTIOCH (0710001)

All Sampling Results From To

STG2-S6-...* (CA0710001_DST_806)

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 03-25-2024 63 0.5 80 UG/L 2403G70-006A MCCAMPBELL ANALYTICAL, INC. 1644 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-25-2024 10 0.5 1 UG/L 2403G70-006A MCCAMPBELL ANALYTICAL, INC. 1644 EPA 524.2
2943 BROMODICHLOROMETHANE 03-25-2024 24 0.5 1 UG/L 2403G70-006A MCCAMPBELL ANALYTICAL, INC. 1644 EPA 524.2
2942 BROMOFORM 03-25-2024 0.84 0.5 1 UG/L 2403G70-006A MCCAMPBELL ANALYTICAL, INC. 1644 EPA 524.2
2941 CHLOROFORM 03-25-2024 28 0.5 1 UG/L 2403G70-006A MCCAMPBELL ANALYTICAL, INC. 1644 EPA 524.2
2454 DIBROMOACETIC ACID 03-06-2024 1.1 1 1 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 03-06-2024 < 1 1 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 03-06-2024 4.4 1 1 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 03-06-2024 7.8 1 1 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 03-06-2024 < 2 2 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2941 CHLOROFORM 03-06-2024 34 1 1 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-06-2024 13 6 60 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2332 2,4,6-TRICHLOROPHENOL 03-06-2024 0.56 0.1 5 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2950 TTHM 03-06-2024 77 4 80 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-06-2024 13 1 1 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2943 BROMODICHLOROMETHANE 03-06-2024 28 1 1 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2942 BROMOFORM 03-06-2024 1.5 1 1 UG/L 380-86280-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2950 TTHM 12-14-2023 33 4 80 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-14-2023 7.9 1 1 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2943 BROMODICHLOROMETHANE 12-14-2023 13 1 1 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2942 BROMOFORM 12-14-2023 1.0 1 1 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2941 CHLOROFORM 12-14-2023 11 1 1 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-14-2023 7.5 6 60 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 12-14-2023 2.3 1 1 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 12-14-2023 < 1 1 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 12-14-2023 1.8 1 1 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 12-14-2023 3.4 1 1 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 12-14-2023 < 2 2 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2332 2,4,6-TRICHLOROPHENOL 12-14-2023 < 0.1 5 UG/L 380-75266-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-06-2023 < 6 60 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2332 2,4,6-TRICHLOROPHENOL 09-06-2023 < 0.1 5 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 09-06-2023 < 1 1 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 09-06-2023 < 1 1 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 09-06-2023 < 1 1 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 09-06-2023 2.5 1 1 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 09-06-2023 < 2 2 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2950 TTHM 09-06-2023 35 4 80 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2944 DIBROMOCHLOROMETHANE 09-06-2023 5.7 1 1 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2943 BROMODICHLOROMETHANE 09-06-2023 12 1 1 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2942 BROMOFORM 09-06-2023 < 1 1 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2941 CHLOROFORM 09-06-2023 17 1 1 UG/L 380-62037-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2950 TTHM 06-05-2023 37 4 80 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2944 DIBROMOCHLOROMETHANE 06-05-2023 2.4 1 1 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2332 2,4,6-TRICHLOROPHENOL 06-05-2023 < 0.1 5 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2941 CHLOROFORM 06-05-2023 26 1 1 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 06-05-2023 7.1 6 60 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 06-05-2023 1.4 1 1 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 06-05-2023 < 1 1 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 06-05-2023 1.1 1 1 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 06-05-2023 4.6 1 1 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 06-05-2023 < 2 2 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2943 BROMODICHLOROMETHANE 06-05-2023 8.3 1 1 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2942 BROMOFORM 06-05-2023 < 1 1 UG/L 380-50393-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2944 DIBROMOCHLOROMETHANE 05-03-2023 2.8 1 1 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2943 BROMODICHLOROMETHANE 05-03-2023 9.8 1 1 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2942 BROMOFORM 05-03-2023 < 1 1 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2941 CHLOROFORM 05-03-2023 30 1 1 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 05-03-2023 7.6 6 60 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 05-03-2023 < 1 1 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 05-03-2023 < 1 1 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 05-03-2023 1.9 1 1 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 05-03-2023 5.7 1 1 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 05-03-2023 < 2 2 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2332 2,4,6-TRICHLOROPHENOL 05-03-2023 < 0.1 5 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2950 TTHM 05-03-2023 43 4 80 UG/L 380-46627-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-05-2022 6.7 6 60 UG/L 380-30555-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 12-05-2022 3.2 1 1 UG/L 380-30555-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 12-05-2022 1.6 1 1 UG/L 380-30555-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 12-05-2022 < 1 1 UG/L 380-30555-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 12-05-2022 1.9 1 1 UG/L 380-30555-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 12-05-2022 < 2 2 UG/L 380-30555-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2332 2,4,6-TRICHLOROPHENOL 12-05-2022 < 0.1 5 UG/L 380-30555-6 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2950 TTHM 12-05-2022 56 1 80 UG/L 474863-006 ENTHALPY ANALYTICAL, INC. 1338 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-05-2022 26 1 1 UG/L 474863-006 ENTHALPY ANALYTICAL, INC. 1338 EPA 524.2
2943 BROMODICHLOROMETHANE 12-05-2022 12 1 1 UG/L 474863-006 ENTHALPY ANALYTICAL, INC. 1338 EPA 524.2
2942 BROMOFORM 12-05-2022 15 1 1 UG/L 474863-006 ENTHALPY ANALYTICAL, INC. 1338 EPA 524.2
2941 CHLOROFORM 12-05-2022 3.2 1 1 UG/L 474863-006 ENTHALPY ANALYTICAL, INC. 1338 EPA 524.2
2943 BROMODICHLOROMETHANE 07-18-2022 16 1 1 UG/L 380-11323-6 EUROFINS EATON ANALYTICAL (SOUTH BEND) 2920 EPA 524.2
2942 BROMOFORM 07-18-2022 8.0 1 1 UG/L 380-11323-6 EUROFINS EATON ANALYTICAL (SOUTH BEND) 2920 EPA 524.2
2941 CHLOROFORM 07-18-2022 7.3 1 1 UG/L 380-11323-6 EUROFINS EATON ANALYTICAL (SOUTH BEND) 2920 EPA 524.2
2950 TTHM 07-18-2022 53 4 80 UG/L 380-11323-6 EUROFINS EATON ANALYTICAL (SOUTH BEND) 2920 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-18-2022 22 1 1 UG/L 380-11323-6 EUROFINS EATON ANALYTICAL (SOUTH BEND) 2920 EPA 524.2
2950 TTHM 03-09-2022 75 0.5 80 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-09-2022 11 0.5 1 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2943 BROMODICHLOROMETHANE 03-09-2022 25 0.5 1 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2942 BROMOFORM 03-09-2022 1.4 0.5 1 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-09-2022 10 2 60 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 03-09-2022 < 1 1 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 03-09-2022 < 1 1 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 03-09-2022 5.0 1 1 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 03-09-2022 5.3 1 1 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 03-09-2022 < 2 2 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2941 CHLOROFORM 03-09-2022 38 0.5 1 UG/L 202203100708 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2950 TTHM 12-08-2021 48 0.5 80 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1
2944 DIBROMOCHLOROMETHANE 12-08-2021 19 0.5 1 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1
2943 BROMODICHLOROMETHANE 12-08-2021 16 0.5 1 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1
2942 BROMOFORM 12-08-2021 4.9 0.5 1 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1
2941 CHLOROFORM 12-08-2021 7.6 0.5 1 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-08-2021 3.6 2 60 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 12-08-2021 1.6 1 1 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 12-08-2021 < 1 1 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 12-08-2021 < 1 1 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 12-08-2021 2.0 1 1 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 12-08-2021 < 2 2 UG/L 202112100262 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2950 TTHM 09-08-2021 44 0.5 80 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1
2943 BROMODICHLOROMETHANE 09-08-2021 12 0.5 1 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1
2942 BROMOFORM 09-08-2021 7.6 0.5 1 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1
2941 CHLOROFORM 09-08-2021 4.8 0.5 1 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-08-2021 3.5 2 60 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 09-08-2021 1.6 1 1 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 09-08-2021 < 1 1 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 09-08-2021 < 1 1 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 09-08-2021 1.9 1 1 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 09-08-2021 < 2 2 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2944 DIBROMOCHLOROMETHANE 09-08-2021 20 0.5 1 UG/L 202107160008 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 551.1

*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.