CA Drinking Water Watch

GOLDEN HILLS CSD (1510045)

All Sampling Results From To

STG2 - 2...* (CA1510045_DST_901)

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 07-17-2023 2.23 0.5 80 UG/L 2307350-05 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-17-2023 0.910 0.5 1 UG/L 2307350-05 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2943 BROMODICHLOROMETHANE 07-17-2023 0.640 0.5 1 UG/L 2307350-05 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2942 BROMOFORM 07-17-2023 0.680 0.5 1 UG/L 2307350-05 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2941 CHLOROFORM 07-17-2023 < 0.5 1 UG/L 2307350-05 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2454 DIBROMOACETIC ACID 07-17-2023 < 1 1 UG/L SP 2312532-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2453 MONOBROMOACETIC ACID 07-17-2023 < 1 1 UG/L SP 2312532-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2452 TRICHLOROACETIC ACID 07-17-2023 < 1 1 UG/L SP 2312532-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2451 DICHLOROACETIC ACID 07-17-2023 < 1 1 UG/L SP 2312532-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2450 MONOCHLOROACETIC ACID 07-17-2023 < 2 2 UG/L SP 2312532-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-17-2023 < 6 60 UG/L SP 2312532-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2943 BROMODICHLOROMETHANE 07-25-2022 0.64 0.5 1 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 524.4
2950 TTHM 07-25-2022 2.21 0.5 80 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-25-2022 0.95 0.5 1 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2942 BROMOFORM 07-25-2022 0.62 0.5 1 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2941 CHLOROFORM 07-25-2022 < 0.5 1 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-25-2022 2 1 60 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2454 DIBROMOACETIC ACID 07-25-2022 2 1 1 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2453 MONOBROMOACETIC ACID 07-25-2022 < 1 1 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2452 TRICHLOROACETIC ACID 07-25-2022 < 1 1 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2451 DICHLOROACETIC ACID 07-25-2022 < 1 1 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2450 MONOCHLOROACETIC ACID 07-25-2022 < 1 2 UG/L 2207384-05 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2950 TTHM 07-19-2021 5.1 2 80 UG/L 2122944-09 BC LABORATORIES 1186 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-19-2021 2.1 0.5 1 UG/L 2122944-09 BC LABORATORIES 1186 EPA 524.2
2943 BROMODICHLOROMETHANE 07-19-2021 1.1 0.5 1 UG/L 2122944-09 BC LABORATORIES 1186 EPA 524.2
2942 BROMOFORM 07-19-2021 1.5 0.5 1 UG/L 2122944-09 BC LABORATORIES 1186 EPA 524.2
2941 CHLOROFORM 07-19-2021 < 0.5 1 UG/L 2122944-09 BC LABORATORIES 1186 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-19-2021 < 1 60 UG/L 2122944-09 BC LABORATORIES 1186 EPA 552.3
2454 DIBROMOACETIC ACID 07-19-2021 < 1 1 UG/L 2122944-09 BC LABORATORIES 1186 EPA 552.3
2453 MONOBROMOACETIC ACID 07-19-2021 < 1 1 UG/L 2122944-09 BC LABORATORIES 1186 EPA 552.3
2452 TRICHLOROACETIC ACID 07-19-2021 < 1 1 UG/L 2122944-09 BC LABORATORIES 1186 EPA 552.3
2451 DICHLOROACETIC ACID 07-19-2021 < 1 1 UG/L 2122944-09 BC LABORATORIES 1186 EPA 552.3
2450 MONOCHLOROACETIC ACID 07-19-2021 < 1 2 UG/L 2122944-09 BC LABORATORIES 1186 EPA 552.3
2451 DICHLOROACETIC ACID 07-02-2020 < 1 1 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2452 TRICHLOROACETIC ACID 07-02-2020 < 1 1 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2450 MONOCHLOROACETIC ACID 07-02-2020 < 2 2 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2453 MONOBROMOACETIC ACID 07-02-2020 < 1 1 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2454 DIBROMOACETIC ACID 07-02-2020 < 1 1 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-02-2020 < 60 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2944 DIBROMOCHLOROMETHANE 07-02-2020 1.0000000 1 1 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2943 BROMODICHLOROMETHANE 07-02-2020 < 1 1 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2941 CHLOROFORM 07-02-2020 < 1 1 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2950 TTHM 07-02-2020 1.0000000 80 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2942 BROMOFORM 07-02-2020 < 1 1 UG/L 17759012007020900D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2450 MONOCHLOROACETIC ACID 08-15-2019 < 2 2 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2451 DICHLOROACETIC ACID 08-15-2019 < 1 1 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2941 CHLOROFORM 08-15-2019 < 1 1 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2453 MONOBROMOACETIC ACID 08-15-2019 < 1 1 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2452 TRICHLOROACETIC ACID 08-15-2019 < 1 1 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2942 BROMOFORM 08-15-2019 1.6000000 1 1 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2943 BROMODICHLOROMETHANE 08-15-2019 1.2000000 1 1 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2454 DIBROMOACETIC ACID 08-15-2019 < 1 1 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-15-2019 < 60 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2950 TTHM 08-15-2019 5.0000000 80 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2944 DIBROMOCHLOROMETHANE 08-15-2019 2.2000000 1 1 UG/L 17759011908150912D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2950 TTHM 08-28-2018 7.3000000 80 UG/L 17759011808281108D BC LABORATORIES 1186
2942 BROMOFORM 08-28-2018 2.4000000 1 1 UG/L 17759011808281108D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 08-28-2018 < 1 1 UG/L 17759011808281108D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 08-28-2018 < 1 2 UG/L 17759011808281108D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 08-28-2018 1.2000000 1 1 UG/L 17759011808281108D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-28-2018 1.2000000 60 UG/L 17759011808281108D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 08-28-2018 1.4000000 1 1 UG/L 17759011808281108D BC LABORATORIES 1186
2941 CHLOROFORM 08-28-2018 0.6100000 1 1 UG/L 17759011808281108D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 08-28-2018 < 1 1 UG/L 17759011808281108D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 08-28-2018 2.9000000 1 1 UG/L 17759011808281108D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 08-28-2018 < 1 1 UG/L 17759011808281108D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-08-2017 1.9000000 60 UG/L 17759011708080857D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 08-08-2017 1.9000000 1 1 UG/L 17759011708080857D BC LABORATORIES 1186
2950 TTHM 08-08-2017 5.9000000 80 UG/L 17759011708080857D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 08-08-2017 < 1 2 UG/L 17759011708080857D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 08-08-2017 1.5000000 1 1 UG/L 17759011708080857D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 08-08-2017 2.1000000 1 1 UG/L 17759011708080857D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 08-08-2017 < 1 1 UG/L 17759011708080857D BC LABORATORIES 1186
2942 BROMOFORM 08-08-2017 1.4000000 1 1 UG/L 17759011708080857D BC LABORATORIES 1186
2941 CHLOROFORM 08-08-2017 0.8200000 1 1 UG/L 17759011708080857D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 08-08-2017 < 1 1 UG/L 17759011708080857D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 08-08-2017 < 1 1 UG/L 17759011708080857D BC LABORATORIES 1186
2950 TTHM 08-16-2016 7.5000000 80 UG/L 17759011608160853D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 08-16-2016 2.3000000 1 1 UG/L 17759011608160853D BC LABORATORIES 1186
2942 BROMOFORM 08-16-2016 2.7000000 1 1 UG/L 17759011608160853D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 08-16-2016 < 1 1 UG/L 17759011608160853D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 08-16-2016 < 1 1 UG/L 17759011608160853D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 08-16-2016 < 1 2 UG/L 17759011608160853D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-16-2016 2.1000000 60 UG/L 17759011608160853D BC LABORATORIES 1186
2941 CHLOROFORM 08-16-2016 0.8400000 1 1 UG/L 17759011608160853D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 08-16-2016 < 1 1 UG/L 17759011608160853D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 08-16-2016 1.7000000 1 1 UG/L 17759011608160853D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 08-16-2016 2.1000000 1 1 UG/L 17759011608160853D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 08-25-2015 3.1000000 1 1 UG/L 17759011508250925D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-25-2015 2.1000000 60 UG/L 17759011508250925D BC LABORATORIES 1186
2950 TTHM 08-25-2015 7.2000000 80 UG/L 17759011508250925D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 08-25-2015 2.1000000 1 1 UG/L 17759011508250925D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 08-25-2015 < 1 1 UG/L 17759011508250925D BC LABORATORIES 1186
2942 BROMOFORM 08-25-2015 2.1000000 1 1 UG/L 17759011508250925D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 08-25-2015 < 1 1 UG/L 17759011508250925D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 08-25-2015 < 1 2 UG/L 17759011508250925D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 08-25-2015 < 1 1 UG/L 17759011508250925D BC LABORATORIES 1186
2941 CHLOROFORM 08-25-2015 0.5900000 1 1 UG/L 17759011508250925D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 08-25-2015 1.5000000 1 1 UG/L 17759011508250925D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 08-14-2014 < 2 2 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2454 DIBROMOACETIC ACID 08-14-2014 1.4000000 1 1 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-14-2014 1.4000000 60 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2453 MONOBROMOACETIC ACID 08-14-2014 < 1 1 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2451 DICHLOROACETIC ACID 08-14-2014 < 1 1 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2950 TTHM 08-14-2014 7.2000000 80 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2941 CHLOROFORM 08-14-2014 < 1 1 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2943 BROMODICHLOROMETHANE 08-14-2014 1.4000000 1 1 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2452 TRICHLOROACETIC ACID 08-14-2014 < 1 1 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2944 DIBROMOCHLOROMETHANE 08-14-2014 3.2000000 1 1 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088
2942 BROMOFORM 08-14-2014 2.6000000 1 1 UG/L 17759011408140825D CLINICAL LABORATORY OF SAN BERNARDINO 1088

*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.