CA Drinking Water Watch

FORT ROSS SCHOOL DISTRICT (4900679)

All Sampling Results From To

DIST - T...* (CA4900679_DST_007)

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
2454 DIBROMOACETIC ACID 01-14-2021 2.9000000 1 1 UG/L 49530072101140858D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 01-14-2021 < 1 1 UG/L 49530072101140858D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 01-14-2021 < 2 2 UG/L 49530072101140858D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 01-14-2021 < 1 1 UG/L 49530072101140858D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 01-14-2021 < 1 1 UG/L 49530072101140858D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 01-14-2021 2.9000000 60 UG/L 49530072101140858D NORTH COAST LABS 1247
2943 BROMODICHLOROMETHANE 01-14-2021 < 1 1 UG/L 49530072101140850D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 01-14-2021 8.9000000 80 UG/L 49530072101140850D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 01-14-2021 8.9000000 1 1 UG/L 49530072101140850D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 01-14-2021 < 1 1 UG/L 49530072101140850D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 01-14-2021 < 1 1 UG/L 49530072101140850D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 01-15-2018 11.0000000 80 UG/L 49530071801151039D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 01-15-2018 < 1 1 UG/L 49530071801151039D NORTH COAST LABS 1247
2944 DIBROMOCHLOROMETHANE 01-15-2018 2.9000000 1 1 UG/L 49530071801151039D NORTH COAST LABS 1247
2941 CHLOROFORM 01-15-2018 < 1 1 UG/L 49530071801151039D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 01-15-2018 2.3000000 1 1 UG/L 49530071801151039D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 01-15-2018 < 1 1 UG/L 49530071801151039D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 01-15-2018 2.3000000 60 UG/L 49530071801151039D NORTH COAST LABS 1247
2943 BROMODICHLOROMETHANE 01-15-2018 < 1 1 UG/L 49530071801151039D NORTH COAST LABS 1247
2942 BROMOFORM 01-15-2018 7.9000000 1 1 UG/L 49530071801151039D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 01-15-2018 < 1 1 UG/L 49530071801151039D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 01-15-2018 < 2 2 UG/L 49530071801151039D NORTH COAST LABS 1247
2944 DIBROMOCHLOROMETHANE 09-16-2014 1.4000000 1 1 UG/L 49530071409160750D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 09-16-2014 < 0.5 1 UG/L 49530071409160750D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 09-16-2014 11.0000000 80 UG/L 49530071409160750D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 09-16-2014 10.0000000 1 1 UG/L 49530071409160750D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 09-16-2014 < 0.5 1 UG/L 49530071409160750D BRELJE & RACE LABORATORIES, INC 1243
2452 TRICHLOROACETIC ACID 09-16-2014 < 1 1 UG/L 49530071409160748D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 09-16-2014 < 1 1 UG/L 49530071409160748D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 09-16-2014 < 1 1 UG/L 49530071409160748D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-16-2014 5.2600000 60 UG/L 49530071409160748D ALS GLOBAL USA, CORP. 1237
2454 DIBROMOACETIC ACID 09-16-2014 5.2600000 1 1 UG/L 49530071409160748D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 09-16-2014 < 2 2 UG/L 49530071409160748D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 09-11-2012 < 2 60 2 UG/L 49530071209111021D ALS GLOBAL USA, CORP. 1237
2454 DIBROMOACETIC ACID 09-11-2012 2.5100000 1 60 1 UG/L 49530071209111021D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 09-11-2012 < 1 60 1 UG/L 49530071209111021D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-11-2012 2.5100000 60 UG/L 49530071209111021D ALS GLOBAL USA, CORP. 1237
2452 TRICHLOROACETIC ACID 09-11-2012 < 1 60 1 UG/L 49530071209111021D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 09-11-2012 < 1 60 1 UG/L 49530071209111021D ALS GLOBAL USA, CORP. 1237
2943 BROMODICHLOROMETHANE 09-11-2012 < 0.5 80 1 UG/L 49530071209110000D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 09-11-2012 < 0.5 80 1 UG/L 49530071209110000D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 09-11-2012 8.3000000 80 UG/L 49530071209110000D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 09-11-2012 0.8600000 1 80 1 UG/L 49530071209110000D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 09-11-2012 7.4000000 1 80 1 UG/L 49530071209110000D BRELJE & RACE LABORATORIES, INC 1243
2454 DIBROMOACETIC ACID 05-01-2012 < 1 60 1 UG/L 49530071205011315D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 05-01-2012 < 2 60 2 UG/L 49530071205011315D ALS GLOBAL USA, CORP. 1237
2452 TRICHLOROACETIC ACID 05-01-2012 < 1 60 1 UG/L 49530071205011315D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 05-01-2012 < 60 UG/L 49530071205011315D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 05-01-2012 < 1 60 1 UG/L 49530071205011315D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 05-01-2012 < 1 60 1 UG/L 49530071205011315D ALS GLOBAL USA, CORP. 1237
2943 BROMODICHLOROMETHANE 05-01-2012 < 0.5 80 1 UG/L 49530071205010000D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 05-01-2012 < 0.5 80 1 UG/L 49530071205010000D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 05-01-2012 < 0.5 80 UG/L 49530071205010000D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 05-01-2012 < 0.5 80 1 UG/L 49530071205010000D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 05-01-2012 < 0.5 80 1 UG/L 49530071205010000D 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.