CA Drinking Water Watch

NICASIO VALLEY RANCH MUTUAL (2100579)

All Sampling Results From To

DIST - 3...* (CA2100579_DST_009)

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 |

Some columns are not shown for clarity. Please use the above links to unhide them.

Tips on Using Table

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
2454 DIBROMOACETIC ACID 12-14-2023 < 1 1 UG/L 2312361-01A NORTH COAST LABS 1247 EPA 552.3
2453 MONOBROMOACETIC ACID 12-14-2023 < 1 1 UG/L 2312361-01A NORTH COAST LABS 1247 EPA 552.3
2452 TRICHLOROACETIC ACID 12-14-2023 < 1 1 UG/L 2312361-01A NORTH COAST LABS 1247 EPA 552.3
2451 DICHLOROACETIC ACID 12-14-2023 < 1 1 UG/L 2312361-01A NORTH COAST LABS 1247 EPA 552.3
2450 MONOCHLOROACETIC ACID 12-14-2023 < 2 2 UG/L 2312361-01A NORTH COAST LABS 1247 EPA 552.3
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-14-2023 < 6 60 UG/L 2312361-01A NORTH COAST LABS 1247 EPA 552.3
2950 TTHM 12-14-2023 9.5 1 80 UG/L 1223-25836 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-14-2023 < 1 1 UG/L 1223-25836 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2943 BROMODICHLOROMETHANE 12-14-2023 2 1 1 UG/L 1223-25836 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2942 BROMOFORM 12-14-2023 < 1 1 UG/L 1223-25836 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2941 CHLOROFORM 12-14-2023 7.5 1 1 UG/L 1223-25836 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2950 TTHM 03-02-2023 < 4 80 UG/L 2303086-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-02-2023 < 1 1 UG/L 2303086-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 03-02-2023 < 1 1 UG/L 2303086-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 03-02-2023 < 1 1 UG/L 2303086-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 03-02-2023 2.90 1 1 UG/L 2303086-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-02-2023 < 6 60 UG/L 2303086-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 03-02-2023 < 1 1 UG/L 2303086-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 03-02-2023 < 1 1 UG/L 2303086-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 03-02-2023 < 1 1 UG/L 2303086-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 03-02-2023 < 1 1 UG/L 2303086-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 03-02-2023 < 2 2 UG/L 2303086-01B NORTH COAST LABS 1247 EPA 552.2
2950 TTHM 12-08-2022 120.57 4 80 UG/L 2212228-02A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-08-2022 30.10 1 1 UG/L 2212228-02A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 12-08-2022 39.10 1 1 UG/L 2212228-02A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 12-08-2022 3.13 1 1 UG/L 2212228-02A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 12-08-2022 48.22 1 1 UG/L 2212228-02A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 10-13-2022 77.83 4 80 UG/L 2210341-03A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-13-2022 9.66 1 1 UG/L 2210341-03A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 10-13-2022 33.39 1 1 UG/L 2210341-03A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 10-13-2022 < 1 1 UG/L 2210341-03A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 10-13-2022 34.36 1 1 UG/L 2210341-03A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 09-29-2022 92.22 4 80 UG/L 2210077-02A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 09-29-2022 30.27 1 1 UG/L 2210077-02A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 09-29-2022 29.57 1 1 UG/L 2210077-02A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 09-29-2022 6.03 1 1 UG/L 2210077-02A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 09-29-2022 26.34 1 1 UG/L 2210077-02A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 06-09-2022 87.82 4 80 UG/L 2206217-03A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 06-09-2022 21.87 1 1 UG/L 2206217-03A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 06-09-2022 32.51 1 1 UG/L 2206217-03A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 06-09-2022 2.93 1 1 UG/L 2206217-03A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 06-09-2022 30.50 1 1 UG/L 2206217-03A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 03-17-2022 < 4 80 UG/L 2203371-02A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-17-2022 < 1 1 UG/L 2203371-02A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 03-17-2022 < 1 1 UG/L 2203371-02A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 03-17-2022 < 1 1 UG/L 2203371-02A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 03-17-2022 < 1 1 UG/L 2203371-02A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-17-2022 < 6 60 UG/L 2203371-02B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 03-17-2022 < 1 1 UG/L 2203371-02B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 03-17-2022 < 1 1 UG/L 2203371-02B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 03-17-2022 < 1 1 UG/L 2203371-02B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 03-17-2022 < 1 1 UG/L 2203371-02B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 03-17-2022 < 2 2 UG/L 2203371-02B NORTH COAST LABS 1247 EPA 552.2
2950 TTHM 12-09-2021 95.62 4 80 UG/L 2112241-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-09-2021 24.31 1 1 UG/L 2112241-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 12-09-2021 31.87 1 1 UG/L 2112241-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 12-09-2021 2.83 1 1 UG/L 2112241-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 12-09-2021 36.60 1 1 UG/L 2112241-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-09-2021 46.88 6 60 UG/L 2112241-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 12-09-2021 6.77 1 1 UG/L 2112241-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 12-09-2021 < 1 1 UG/L 2112241-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 12-09-2021 17.84 1 1 UG/L 2112241-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 12-09-2021 21.47 1 1 UG/L 2112241-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 12-09-2021 < 2 2 UG/L 2112241-01B NORTH COAST LABS 1247 EPA 552.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-10-2020 16.0000000 60 UG/L 89670092012101100D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 12-10-2020 7.3000000 1 1 UG/L 89670092012101100D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 12-10-2020 < 2 2 UG/L 89670092012101100D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 12-10-2020 5.9000000 1 1 UG/L 89670092012101100D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 12-10-2020 < 1 1 UG/L 89670092012101100D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 12-10-2020 2.4000000 1 1 UG/L 89670092012101100D NORTH COAST LABS 1247
2950 TTHM 12-10-2020 9.7000000 80 UG/L 89670092012101100D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 12-10-2020 1.6000000 1 1 UG/L 89670092012101100D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 12-10-2020 < 1 1 UG/L 89670092012101100D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 12-10-2020 < 1 1 UG/L 89670092012101100D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 12-10-2020 8.1000000 1 1 UG/L 89670092012101100D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 02-07-2019 6.2000000 1 1 UG/L 89670091902071030D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 02-07-2019 25.0000000 1 1 UG/L 89670091902071030D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 02-07-2019 < 1 1 UG/L 89670091902071030D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 02-07-2019 77.0000000 80 UG/L 89670091902071030D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 02-07-2019 46.0000000 1 1 UG/L 89670091902071030D BRELJE & RACE LABORATORIES, INC 1243
2450 MONOCHLOROACETIC ACID 02-07-2019 < 2 2 UG/L 89670091902071035D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 02-07-2019 6.5000000 1 1 UG/L 89670091902071035D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 02-07-2019 1.0000000 1 1 UG/L 89670091902071035D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 02-07-2019 < 1 1 UG/L 89670091902071035D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 02-07-2019 4.7000000 1 1 UG/L 89670091902071035D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 02-07-2019 12.0000000 60 UG/L 89670091902071035D NORTH COAST LABS 1247

*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.