CA Drinking Water Watch

GOLDEN STATE WATER COMPANY-CYPRESS RIDGE (4010040)

All Sampling Results From To

STG 2 - ...* (CA4010040_DST_021)

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
2941 CHLOROFORM 08-15-2023 < 1 1 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-15-2023 < 6 60 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 08-15-2023 < 1 1 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 08-15-2023 < 1 1 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 08-15-2023 < 1 1 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2943 BROMODICHLOROMETHANE 08-15-2023 < 1 1 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2942 BROMOFORM 08-15-2023 1.8 1 1 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2451 DICHLOROACETIC ACID 08-15-2023 < 1 1 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 08-15-2023 < 2 2 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2950 TTHM 08-15-2023 < 4 80 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-15-2023 1.3 1 1 UG/L 380-59357-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2950 TTHM 08-09-2022 4.1 4 80 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-09-2022 1.8 1 1 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2943 BROMODICHLOROMETHANE 08-09-2022 < 1 1 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2942 BROMOFORM 08-09-2022 1.6 1 1 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2941 CHLOROFORM 08-09-2022 < 1 1 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-09-2022 < 6 60 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 08-09-2022 < 1 1 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 08-09-2022 < 1 1 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 08-09-2022 < 1 1 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 08-09-2022 < 1 1 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 08-09-2022 < 2 2 UG/L 380-15867-1 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2950 TTHM 08-03-2021 3.7 0.5 80 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-03-2021 1.5 0.5 1 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2943 BROMODICHLOROMETHANE 08-03-2021 0.72 0.5 1 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2942 BROMOFORM 08-03-2021 1.5 0.5 1 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2941 CHLOROFORM 08-03-2021 < 0.5 1 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-03-2021 < 2 60 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2454 DIBROMOACETIC ACID 08-03-2021 < 1 1 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2453 MONOBROMOACETIC ACID 08-03-2021 < 1 1 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2452 TRICHLOROACETIC ACID 08-03-2021 < 1 1 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 08-03-2021 < 1 1 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2450 MONOCHLOROACETIC ACID 08-03-2021 < 2 2 UG/L 202108040693 EUROFINS EATON ANALYTICAL (MONROVIA) 2813 SM 6251 B
2451 DICHLOROACETIC ACID 08-04-2020 < 1 1 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2452 TRICHLOROACETIC ACID 08-04-2020 < 1 1 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2453 MONOBROMOACETIC ACID 08-04-2020 < 1 1 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2450 MONOCHLOROACETIC ACID 08-04-2020 < 2 2 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2454 DIBROMOACETIC ACID 08-04-2020 < 1 1 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2944 DIBROMOCHLOROMETHANE 08-04-2020 1.4000000 1 1 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-04-2020 < 2 60 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2943 BROMODICHLOROMETHANE 08-04-2020 < 1 1 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2941 CHLOROFORM 08-04-2020 < 1 1 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2950 TTHM 08-04-2020 3.7000000 80 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2942 BROMOFORM 08-04-2020 1.8000000 1 1 UG/L 40890212008040801D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2455 BROMOCHLOROACETIC ACID 08-06-2019 < 1 1 UG/L 40890211908061205O EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2450 MONOCHLOROACETIC ACID 08-06-2019 < 2 2 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2451 DICHLOROACETIC ACID 08-06-2019 < 1 1 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2452 TRICHLOROACETIC ACID 08-06-2019 < 1 1 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2941 CHLOROFORM 08-06-2019 < 1 1 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2453 MONOBROMOACETIC ACID 08-06-2019 < 1 1 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2454 DIBROMOACETIC ACID 08-06-2019 < 1 1 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2942 BROMOFORM 08-06-2019 1.9000000 1 1 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-06-2019 < 2 60 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2943 BROMODICHLOROMETHANE 08-06-2019 < 1 1 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2944 DIBROMOCHLOROMETHANE 08-06-2019 1.5000000 1 1 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2950 TTHM 08-06-2019 3.9000000 80 UG/L 40890211908061205D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2455 BROMOCHLOROACETIC ACID 08-07-2018 < 1 1 UG/L 40890211808070930O EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2942 BROMOFORM 08-07-2018 2.1000000 1 1 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2453 MONOBROMOACETIC ACID 08-07-2018 < 1 1 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2454 DIBROMOACETIC ACID 08-07-2018 < 1 1 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2450 MONOCHLOROACETIC ACID 08-07-2018 < 2 2 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-07-2018 < 2 60 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2943 BROMODICHLOROMETHANE 08-07-2018 < 1 1 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2941 CHLOROFORM 08-07-2018 < 1 1 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2451 DICHLOROACETIC ACID 08-07-2018 < 1 1 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2944 DIBROMOCHLOROMETHANE 08-07-2018 1.2000000 1 1 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2452 TRICHLOROACETIC ACID 08-07-2018 < 1 1 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2950 TTHM 08-07-2018 3.3000000 80 UG/L 40890211808070930D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2455 BROMOCHLOROACETIC ACID 08-15-2017 < 1 1 UG/L 40890211708151115O EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2453 MONOBROMOACETIC ACID 08-15-2017 < 1 1 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2944 DIBROMOCHLOROMETHANE 08-15-2017 1.7000000 1 1 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2451 DICHLOROACETIC ACID 08-15-2017 < 1 1 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2943 BROMODICHLOROMETHANE 08-15-2017 < 1 1 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2941 CHLOROFORM 08-15-2017 < 1 1 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2950 TTHM 08-15-2017 4.6000000 80 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2942 BROMOFORM 08-15-2017 2.2000000 1 1 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2450 MONOCHLOROACETIC ACID 08-15-2017 < 2 2 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2454 DIBROMOACETIC ACID 08-15-2017 1.1000000 1 1 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2452 TRICHLOROACETIC ACID 08-15-2017 < 1 1 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-15-2017 < 2 60 UG/L 40890211708151115D EUROFINS EATON ANALYTICAL (MONROVIA) 2813
2944 DIBROMOCHLOROMETHANE 08-03-2016 1.1000000 1 1 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2454 DIBROMOACETIC ACID 08-03-2016 < 1 1 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2942 BROMOFORM 08-03-2016 1.2000000 1 1 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2941 CHLOROFORM 08-03-2016 < 1 1 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2450 MONOCHLOROACETIC ACID 08-03-2016 < 2 2 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2451 DICHLOROACETIC ACID 08-03-2016 < 1 1 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2452 TRICHLOROACETIC ACID 08-03-2016 < 1 1 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2453 MONOBROMOACETIC ACID 08-03-2016 < 1 1 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-03-2016 < 1 60 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2943 BROMODICHLOROMETHANE 08-03-2016 < 1 1 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2950 TTHM 08-03-2016 2.2000000 80 UG/L 40890211608031030D EUROFINS CALSCIENCE IRVINE 2706
2453 MONOBROMOACETIC ACID 08-12-2015 < 1 1 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2454 DIBROMOACETIC ACID 08-12-2015 1.0000000 1 1 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2451 DICHLOROACETIC ACID 08-12-2015 < 1 1 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2450 MONOCHLOROACETIC ACID 08-12-2015 < 2 2 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2942 BROMOFORM 08-12-2015 1.6000000 1 1 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2943 BROMODICHLOROMETHANE 08-12-2015 < 1 1 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2941 CHLOROFORM 08-12-2015 < 1 1 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2944 DIBROMOCHLOROMETHANE 08-12-2015 2.0000000 1 1 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2950 TTHM 08-12-2015 4.6000000 80 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-12-2015 < 60 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
2452 TRICHLOROACETIC ACID 08-12-2015 < 1 1 UG/L 40890211508121220D BSK ANALYTICAL LABORATORIES 1180
0100 TURBIDITY 12-17-2014 0.1000000 0.1 5 .1 NTU 40890211412171021G BSK ANALYTICAL LABORATORIES 1180
2941 CHLOROFORM 09-11-2014 < 1 1 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2453 MONOBROMOACETIC ACID 09-11-2014 < 1 1 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-11-2014 < 60 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2454 DIBROMOACETIC ACID 09-11-2014 1.5000000 1 1 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2942 BROMOFORM 09-11-2014 1.3000000 1 1 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2452 TRICHLOROACETIC ACID 09-11-2014 < 1 1 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2950 TTHM 09-11-2014 3.3000000 80 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2944 DIBROMOCHLOROMETHANE 09-11-2014 1.4000000 1 1 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2450 MONOCHLOROACETIC ACID 09-11-2014 < 2 2 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2451 DICHLOROACETIC ACID 09-11-2014 < 1 1 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
2943 BROMODICHLOROMETHANE 09-11-2014 < 1 1 UG/L 40890211409111050D BSK ANALYTICAL LABORATORIES 1180
1925 PH 04-23-2014 7.8000000 pH 40890211404231124G BSK ANALYTICAL LABORATORIES 1180
1905 COLOR 04-23-2014 < 15 UNITS 40890211404231124G BSK ANALYTICAL LABORATORIES 1180
1920 ODOR 04-23-2014 < 1 3 1 TON 40890211404231124G BSK ANALYTICAL LABORATORIES 1180
1920 ODOR 12-17-2013 1.0000000 1 3 1 TON 40890211312171102G BSK ANALYTICAL LABORATORIES 1180
1925 PH 12-17-2013 7.6000000 pH 40890211312171102G BSK ANALYTICAL LABORATORIES 1180
1905 COLOR 12-17-2013 < 15 UNITS 40890211312171102G BSK ANALYTICAL LABORATORIES 1180
1920 ODOR 10-23-2013 2.0000000 1 3 1 TON 40890211310231131G BSK ANALYTICAL LABORATORIES 1180
1925 PH 10-23-2013 7.8000000 pH 40890211310231131G BSK ANALYTICAL LABORATORIES 1180
1905 COLOR 10-23-2013 < 15 UNITS 40890211310231131G BSK ANALYTICAL LABORATORIES 1180
2453 MONOBROMOACETIC ACID 08-22-2013 < 1 1 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2454 DIBROMOACETIC ACID 08-22-2013 3.2000000 1 1 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2451 DICHLOROACETIC ACID 08-22-2013 < 1 1 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2943 BROMODICHLOROMETHANE 08-22-2013 1.0000000 1 1 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2452 TRICHLOROACETIC ACID 08-22-2013 < 1 1 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2944 DIBROMOCHLOROMETHANE 08-22-2013 1.8000000 1 1 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2450 MONOCHLOROACETIC ACID 08-22-2013 < 2 2 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2942 BROMOFORM 08-22-2013 1.0000000 1 1 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2941 CHLOROFORM 08-22-2013 < 1 1 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2950 TTHM 08-22-2013 3.8000000 80 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-22-2013 3.2000000 60 UG/L 40890211308220928D BSK ANALYTICAL LABORATORIES 1180

*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.