CA Drinking Water Watch

NICASIO VALLEY RANCH MUTUAL (2100579)

All Sampling Results From To

DIST - 4...* (CA2100579_DST_013)

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) 04-04-2024 < 6 60 UG/L 2404109-01A NORTH COAST LABS 1247 EPA 552.3
2454 DIBROMOACETIC ACID 04-04-2024 < 1 1 UG/L 2404109-01A NORTH COAST LABS 1247 EPA 552.3
2453 MONOBROMOACETIC ACID 04-04-2024 < 1 1 UG/L 2404109-01A NORTH COAST LABS 1247 EPA 552.3
2452 TRICHLOROACETIC ACID 04-04-2024 3.00 1 1 UG/L 2404109-01A NORTH COAST LABS 1247 EPA 552.3
2451 DICHLOROACETIC ACID 04-04-2024 2.40 1 1 UG/L 2404109-01A NORTH COAST LABS 1247 EPA 552.3
2450 MONOCHLOROACETIC ACID 04-04-2024 < 2 2 UG/L 2404109-01A NORTH COAST LABS 1247 EPA 552.3
2950 TTHM 03-06-2023 < 4 80 UG/L 2303142-02A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-06-2023 < 1 1 UG/L 2303142-02A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 03-06-2023 < 1 1 UG/L 2303142-02A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 03-06-2023 < 1 1 UG/L 2303142-02A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 03-06-2023 < 1 1 UG/L 2303142-02A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 04-14-2022 52.03 4 80 UG/L 2204301-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 04-14-2022 3.65 1 1 UG/L 2204301-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 04-14-2022 15.40 1 1 UG/L 2204301-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 04-14-2022 < 1 1 UG/L 2204301-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 04-14-2022 32.97 1 1 UG/L 2204301-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-14-2022 7.50 6 60 UG/L 2204301-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 04-14-2022 < 1 1 UG/L 2204301-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 04-14-2022 < 1 1 UG/L 2204301-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 04-14-2022 4.19 1 1 UG/L 2204301-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 04-14-2022 2.46 1 1 UG/L 2204301-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 04-14-2022 < 2 2 UG/L 2204301-01B NORTH COAST LABS 1247 EPA 552.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-22-2021 18.0000000 60 UG/L 89670132104221300D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 04-22-2021 7.0000000 1 1 UG/L 89670132104221300D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 04-22-2021 8.8000000 1 1 UG/L 89670132104221300D NORTH COAST LABS 1247
2943 BROMODICHLOROMETHANE 04-22-2021 < 1 1 UG/L 89670132104221300D NORTH COAST LABS 1247
2941 CHLOROFORM 04-22-2021 < 1 1 UG/L 89670132104221300D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 04-22-2021 < 1 1 UG/L 89670132104221300D NORTH COAST LABS 1247
2950 TTHM 04-22-2021 < 80 UG/L 89670132104221300D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 04-22-2021 < 2 2 UG/L 89670132104221300D NORTH COAST LABS 1247
2944 DIBROMOCHLOROMETHANE 04-22-2021 < 1 1 UG/L 89670132104221300D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 04-22-2021 2.6000000 1 1 UG/L 89670132104221300D NORTH COAST LABS 1247
2942 BROMOFORM 04-22-2021 < 1 1 UG/L 89670132104221300D NORTH COAST LABS 1247
2943 BROMODICHLOROMETHANE 04-24-2020 < 1 1 UG/L 89670132004241120D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 04-24-2020 1.6000000 1 1 UG/L 89670132004241120D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 04-24-2020 < 1 1 UG/L 89670132004241120D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 04-24-2020 < 1 1 UG/L 89670132004241120D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 04-24-2020 1.6000000 80 UG/L 89670132004241120D BRELJE & RACE LABORATORIES, INC 1243
2451 DICHLOROACETIC ACID 04-24-2020 < 1 1 UG/L 89670132004241115D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 04-24-2020 < 1 1 UG/L 89670132004241115D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 04-24-2020 1.1000000 1 1 UG/L 89670132004241115D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 04-24-2020 1.1000000 60 UG/L 89670132004241115D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 04-24-2020 < 2 2 UG/L 89670132004241115D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 04-24-2020 < 1 1 UG/L 89670132004241115D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 12-17-2019 < 1 1 UG/L 89670131912170900D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 12-17-2019 < 1 1 UG/L 89670131912170900D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 12-17-2019 < 1 1 UG/L 89670131912170900D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-17-2019 < 60 UG/L 89670131912170900D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 12-17-2019 < 2 2 UG/L 89670131912170900D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 12-17-2019 < 1 1 UG/L 89670131912170900D NORTH COAST LABS 1247
2944 DIBROMOCHLOROMETHANE 12-17-2019 < 1 1 UG/L 89670131912170905D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 12-17-2019 < 1 1 UG/L 89670131912170905D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 12-17-2019 < 1 1 UG/L 89670131912170905D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 12-17-2019 < 1 80 UG/L 89670131912170905D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 12-17-2019 < 1 1 UG/L 89670131912170905D BRELJE & RACE LABORATORIES, INC 1243

*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.