CA Drinking Water Watch

NICASIO VALLEY RANCH MUTUAL (2100579)

All Sampling Results From To

DIST - 5...* (CA2100579_DST_017)

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
2944 DIBROMOCHLOROMETHANE 06-01-2023 < 1 1 UG/L 2306050-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 06-01-2023 < 1 1 UG/L 2306050-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 06-01-2023 < 1 1 UG/L 2306050-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 06-01-2023 < 1 1 UG/L 2306050-01A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 06-01-2023 < 4 80 UG/L 2306050-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 06-01-2023 < 6 60 UG/L 2306050-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 06-01-2023 < 1 1 UG/L 2306050-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 06-01-2023 < 1 1 UG/L 2306050-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 06-01-2023 < 1 1 UG/L 2306050-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 06-01-2023 < 1 1 UG/L 2306050-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 06-01-2023 < 2 2 UG/L 2306050-01B NORTH COAST LABS 1247 EPA 552.2
2950 TTHM 06-09-2022 87.50 4 80 UG/L 2206217-02A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 06-09-2022 7.11 1 1 UG/L 2206217-02A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 06-09-2022 31.87 1 1 UG/L 2206217-02A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 06-09-2022 < 1 1 UG/L 2206217-02A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 06-09-2022 47.98 1 1 UG/L 2206217-02A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 06-09-2022 26.59 6 60 UG/L 2206217-02B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 06-09-2022 4.83 1 1 UG/L 2206217-02B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 06-09-2022 < 1 1 UG/L 2206217-02B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 06-09-2022 10.39 1 1 UG/L 2206217-02B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 06-09-2022 10.78 1 1 UG/L 2206217-02B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 06-09-2022 < 2 2 UG/L 2206217-02B NORTH COAST LABS 1247 EPA 552.2
2944 DIBROMOCHLOROMETHANE 08-12-2021 5.44 1 1 UG/L 2108325-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 08-12-2021 18.55 1 1 UG/L 2108325-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 08-12-2021 < 1 1 UG/L 2108325-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 08-12-2021 38.61 1 1 UG/L 2108325-01A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 08-12-2021 62.60 4 80 UG/L 2108325-01A NORTH COAST LABS 1247 EPA 524.2
2454 DIBROMOACETIC ACID 08-12-2021 < 1 1 UG/L 2108325-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 08-12-2021 < 1 1 UG/L 2108325-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 08-12-2021 < 1 1 UG/L 2108325-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 08-12-2021 < 1 1 UG/L 2108325-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 08-12-2021 < 2 2 UG/L 2108325-01B NORTH COAST LABS 1247 EPA 552.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-12-2021 < 6 60 UG/L 2108325-01B NORTH COAST LABS 1247 EPA 552.2
2943 BROMODICHLOROMETHANE 07-16-2020 1.5000000 1 1 UG/L 89670172007161300D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 07-16-2020 9.2000000 80 UG/L 89670172007161300D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 07-16-2020 7.7000000 1 1 UG/L 89670172007161300D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 07-16-2020 < 1 1 UG/L 89670172007161300D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 07-16-2020 < 1 1 UG/L 89670172007161300D BRELJE & RACE LABORATORIES, INC 1243
2454 DIBROMOACETIC ACID 07-16-2020 < 1 1 UG/L 89670172007161300D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-16-2020 3.7000000 60 UG/L 89670172007161300D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 07-16-2020 < 2 2 UG/L 89670172007161300D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 07-16-2020 1.8000000 1 1 UG/L 89670172007161300D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 07-16-2020 < 1 1 UG/L 89670172007161300D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 07-16-2020 1.9000000 1 1 UG/L 89670172007161300D 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.