CA Drinking Water Watch

NICASIO VALLEY RANCH MUTUAL (2100579)

All Sampling Results From To

DIST - 2...* (CA2100579_DST_005)

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
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-30-2023 < 6 60 UG/L 2311036-01A NORTH COAST LABS 1247 EPA 552.3
2454 DIBROMOACETIC ACID 10-30-2023 < 1 1 UG/L 2311036-01A NORTH COAST LABS 1247 EPA 552.3
2453 MONOBROMOACETIC ACID 10-30-2023 < 1 1 UG/L 2311036-01A NORTH COAST LABS 1247 EPA 552.3
2452 TRICHLOROACETIC ACID 10-30-2023 < 1 1 UG/L 2311036-01A NORTH COAST LABS 1247 EPA 552.3
2451 DICHLOROACETIC ACID 10-30-2023 < 1 1 UG/L 2311036-01A NORTH COAST LABS 1247 EPA 552.3
2450 MONOCHLOROACETIC ACID 10-30-2023 < 2 2 UG/L 2311036-01A NORTH COAST LABS 1247 EPA 552.3
2950 TTHM 10-30-2023 < 1 80 UG/L 1023-22287 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-30-2023 < 1 1 UG/L 1023-22287 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2943 BROMODICHLOROMETHANE 10-30-2023 < 1 1 UG/L 1023-22287 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2942 BROMOFORM 10-30-2023 < 1 1 UG/L 1023-22287 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2941 CHLOROFORM 10-30-2023 < 1 1 UG/L 1023-22287 BRELJE & RACE LABORATORIES, INC 1243 EPA 524.2
2950 TTHM 08-24-2023 71.00 4 80 UG/L 2308528-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-24-2023 7.90 1 1 UG/L 2308528-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 08-24-2023 26.00 1 1 UG/L 2308528-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 08-24-2023 < 1 1 UG/L 2308528-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 08-24-2023 38.00 1 1 UG/L 2308528-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-24-2023 25.00 6 60 UG/L 2308528-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 08-24-2023 3.80 1 1 UG/L 2308528-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 08-24-2023 < 1 1 UG/L 2308528-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 08-24-2023 8.60 1 1 UG/L 2308528-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 08-24-2023 11.00 1 1 UG/L 2308528-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 08-24-2023 < 2 2 UG/L 2308528-01B NORTH COAST LABS 1247 EPA 552.2
2950 TTHM 12-08-2022 46.15 4 80 UG/L 2212228-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-08-2022 2.98 1 1 UG/L 2212228-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 12-08-2022 13.09 1 1 UG/L 2212228-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 12-08-2022 < 1 1 UG/L 2212228-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 12-08-2022 29.82 1 1 UG/L 2212228-01A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 10-13-2022 44.81 4 80 UG/L 2210341-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-13-2022 2.73 1 1 UG/L 2210341-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 10-13-2022 11.67 1 1 UG/L 2210341-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 10-13-2022 < 1 1 UG/L 2210341-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 10-13-2022 30.39 1 1 UG/L 2210341-01A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 09-29-2022 37.53 4 80 UG/L 2210077-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 09-29-2022 1.94 1 1 UG/L 2210077-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 09-29-2022 8.88 1 1 UG/L 2210077-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 09-29-2022 < 1 1 UG/L 2210077-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 09-29-2022 26.28 1 1 UG/L 2210077-01A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 08-11-2022 41.65 4 80 UG/L 2208302-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-11-2022 2.02 1 1 UG/L 2208302-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 08-11-2022 11.20 1 1 UG/L 2208302-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 08-11-2022 < 1 1 UG/L 2208302-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 08-11-2022 28.42 1 1 UG/L 2208302-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-11-2022 14.80 6 60 UG/L 2208302-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 08-11-2022 2.23 1 1 UG/L 2208302-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 08-11-2022 < 1 1 UG/L 2208302-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 08-11-2022 4.91 1 1 UG/L 2208302-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 08-11-2022 7.65 1 1 UG/L 2208302-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 08-11-2022 < 2 2 UG/L 2208302-01B NORTH COAST LABS 1247 EPA 552.2
2950 TTHM 06-09-2022 36.87 4 80 UG/L 2206217-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 06-09-2022 1.33 1 1 UG/L 2206217-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 06-09-2022 8.01 1 1 UG/L 2206217-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 06-09-2022 < 1 1 UG/L 2206217-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 06-09-2022 27.52 1 1 UG/L 2206217-01A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 03-17-2022 15.99 4 80 UG/L 2203371-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-17-2022 < 1 1 UG/L 2203371-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 03-17-2022 3.54 1 1 UG/L 2203371-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 03-17-2022 < 1 1 UG/L 2203371-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 03-17-2022 11.55 1 1 UG/L 2203371-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-17-2022 25.63 6 60 UG/L 2203371-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 03-17-2022 3.12 1 1 UG/L 2203371-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 03-17-2022 < 1 1 UG/L 2203371-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 03-17-2022 11.88 1 1 UG/L 2203371-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 03-17-2022 10.61 1 1 UG/L 2203371-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 03-17-2022 < 2 2 UG/L 2203371-01B NORTH COAST LABS 1247 EPA 552.2
2944 DIBROMOCHLOROMETHANE 08-26-2021 < 1 1 UG/L 2108557-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 08-26-2021 1.37 1 1 UG/L 2108557-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 08-26-2021 < 1 1 UG/L 2108557-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 08-26-2021 2.97 1 1 UG/L 2108557-01A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 08-26-2021 4.35 4 80 UG/L 2108557-01A NORTH COAST LABS 1247 EPA 524.2
2454 DIBROMOACETIC ACID 08-26-2021 < 1 1 UG/L 2108557-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 08-26-2021 < 1 1 UG/L 2108557-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 08-26-2021 < 1 1 UG/L 2108557-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 08-26-2021 < 1 1 UG/L 2108557-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 08-26-2021 < 2 2 UG/L 2108557-01B NORTH COAST LABS 1247 EPA 552.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-26-2021 < 6 60 UG/L 2108557-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 08-14-2020 1.9000000 1 1 UG/L 89670052008141345D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 08-14-2020 < 1 1 UG/L 89670052008141345D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-14-2020 8.8000000 60 UG/L 89670052008141345D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 08-14-2020 4.9000000 1 1 UG/L 89670052008141345D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 08-14-2020 < 2 2 UG/L 89670052008141345D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 08-14-2020 2.0000000 1 1 UG/L 89670052008141345D NORTH COAST LABS 1247
2950 TTHM 08-14-2020 89.0000000 80 UG/L 89670052008141345D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 08-14-2020 36.0000000 1 1 UG/L 89670052008141345D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 08-14-2020 < 1 1 UG/L 89670052008141345D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 08-14-2020 44.0000000 1 1 UG/L 89670052008141345D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 08-14-2020 8.6000000 1 1 UG/L 89670052008141345D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 02-08-2018 2.5000000 1 1 UG/L 89670051802081027D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 02-08-2018 < 1 1 UG/L 89670051802081027D NORTH COAST LABS 1247
2943 BROMODICHLOROMETHANE 02-08-2018 < 1 1 UG/L 89670051802081027D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 02-08-2018 < 60 UG/L 89670051802081027D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 02-08-2018 < 2 2 UG/L 89670051802081027D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 02-08-2018 < 1 1 UG/L 89670051802081027D NORTH COAST LABS 1247
2944 DIBROMOCHLOROMETHANE 02-08-2018 < 1 1 UG/L 89670051802081027D NORTH COAST LABS 1247
2942 BROMOFORM 02-08-2018 < 1 1 UG/L 89670051802081027D NORTH COAST LABS 1247
2950 TTHM 02-08-2018 2.5000000 80 UG/L 89670051802081027D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 02-08-2018 < 1 1 UG/L 89670051802081027D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 02-08-2018 < 1 1 UG/L 89670051802081027D 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.