CA Drinking Water Watch

RUSSIAN RIVER COUNTY WATER DISTRICT (4910008)

All Sampling Results From To

DIST - 1...* (CA4910008_DST_004)

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
2942 BROMOFORM 07-13-2023 1.60 1 1 UG/L 2307204-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 07-13-2023 4.20 1 1 UG/L 2307204-01A NORTH COAST LABS 1247 EPA 524.2
2950 TTHM 07-13-2023 18.00 4 80 UG/L 2307204-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-13-2023 6.00 1 1 UG/L 2307204-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 07-13-2023 6.60 1 1 UG/L 2307204-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-13-2023 < 6 60 UG/L 2307204-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 07-13-2023 1.40 1 1 UG/L 2307204-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 07-13-2023 < 1 1 UG/L 2307204-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 07-13-2023 < 1 1 UG/L 2307204-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 07-13-2023 < 1 1 UG/L 2307204-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 07-13-2023 < 2 2 UG/L 2307204-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 09-14-2022 < 1 1 UG/L 2209249-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 09-14-2022 1.26 1 1 UG/L 2209249-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 09-14-2022 1.32 1 1 UG/L 2209249-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 09-14-2022 < 2 2 UG/L 2209249-01B NORTH COAST LABS 1247 EPA 552.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-14-2022 < 6 60 UG/L 2209249-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 09-14-2022 1.95 1 1 UG/L 2209249-01B NORTH COAST LABS 1247 EPA 552.2
2950 TTHM 09-14-2022 16.34 4 80 UG/L 2209249-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 09-14-2022 5.36 1 1 UG/L 2209249-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 09-14-2022 5.35 1 1 UG/L 2209249-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 09-14-2022 1.50 1 1 UG/L 2209249-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 09-14-2022 4.12 1 1 UG/L 2209249-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-14-2021 < 6 60 UG/L 2112303-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 12-14-2021 < 1 1 UG/L 2112303-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 12-14-2021 < 1 1 UG/L 2112303-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 12-14-2021 < 1 1 UG/L 2112303-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 12-14-2021 < 1 1 UG/L 2112303-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 12-14-2021 < 2 2 UG/L 2112303-01B NORTH COAST LABS 1247 EPA 552.2
2950 TTHM 12-14-2021 9.64 4 80 UG/L 2112303-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 12-14-2021 3.23 1 1 UG/L 2112303-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 12-14-2021 3.17 1 1 UG/L 2112303-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 12-14-2021 < 1 1 UG/L 2112303-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 12-14-2021 2.40 1 1 UG/L 2112303-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 09-09-2020 5.2000000 1 1 UG/L 54890042009091410D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 09-09-2020 3.3000000 1 1 UG/L 54890042009091410D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 09-09-2020 1.6000000 1 1 UG/L 54890042009091410D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 09-09-2020 5.0000000 1 1 UG/L 54890042009091410D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 09-09-2020 15.0000000 80 UG/L 54890042009091410D BRELJE & RACE LABORATORIES, INC 1243
2450 MONOCHLOROACETIC ACID 09-09-2020 < 2 2 UG/L 54890042009091410D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 09-09-2020 < 1 1 UG/L 54890042009091410D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 09-09-2020 < 1 1 UG/L 54890042009091410D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 09-09-2020 < 1 1 UG/L 54890042009091410D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-09-2020 < 60 UG/L 54890042009091410D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 09-09-2020 < 1 1 UG/L 54890042009091410D NORTH COAST LABS 1247
2941 CHLOROFORM 09-18-2019 3.3000000 1 1 UG/L 54890041909181130D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 09-18-2019 < 1 1 UG/L 54890041909181130D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 09-18-2019 12.0000000 80 UG/L 54890041909181130D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 09-18-2019 4.8000000 1 1 UG/L 54890041909181130D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 09-18-2019 4.2000000 1 1 UG/L 54890041909181130D BRELJE & RACE LABORATORIES, INC 1243
2450 MONOCHLOROACETIC ACID 09-18-2019 3.4000000 2 2 UG/L 54890041909181130D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 09-18-2019 3.0000000 1 1 UG/L 54890041909181130D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 09-18-2019 < 1 1 UG/L 54890041909181130D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 09-18-2019 < 1 1 UG/L 54890041909181130D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 09-18-2019 1.4000000 1 1 UG/L 54890041909181130D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-18-2019 7.8000000 60 UG/L 54890041909181130D NORTH COAST LABS 1247
2943 BROMODICHLOROMETHANE 08-31-2018 4.8000000 1 1 UG/L 54890041808310900D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 08-31-2018 3.7000000 1 1 UG/L 54890041808310900D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 08-31-2018 3.8000000 1 1 UG/L 54890041808310900D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 08-31-2018 12.0000000 80 UG/L 54890041808310900D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 08-31-2018 < 1 1 UG/L 54890041808310900D BRELJE & RACE LABORATORIES, INC 1243
2453 MONOBROMOACETIC ACID 08-31-2018 < 1 1 UG/L 54890041808310900D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 08-31-2018 < 2 2 UG/L 54890041808310900D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 08-31-2018 1.4000000 1 1 UG/L 54890041808310900D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-31-2018 4.5000000 60 UG/L 54890041808310900D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 08-31-2018 1.9000000 1 1 UG/L 54890041808310900D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 08-31-2018 1.2000000 1 1 UG/L 54890041808310900D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 07-24-2017 1.3500000 1 1 UG/L 54890041707241030D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 07-24-2017 < 2 2 UG/L 54890041707241030D ALS GLOBAL USA, CORP. 1237
2452 TRICHLOROACETIC ACID 07-24-2017 < 1 1 UG/L 54890041707241030D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 07-24-2017 < 1 1 UG/L 54890041707241030D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-24-2017 2.5000000 60 UG/L 54890041707241030D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 07-24-2017 1.1400000 1 1 UG/L 54890041707241030D ALS GLOBAL USA, CORP. 1237
2943 BROMODICHLOROMETHANE 07-24-2017 4.4000000 1 1 UG/L 54890041707241030D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 07-24-2017 5.1000000 1 1 UG/L 54890041707241030D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 07-24-2017 13.0000000 80 UG/L 54890041707241030D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 07-24-2017 3.2000000 1 1 UG/L 54890041707241030D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 07-24-2017 < 0.5 1 UG/L 54890041707241030D BRELJE & RACE LABORATORIES, INC 1243
2452 TRICHLOROACETIC ACID 09-29-2016 1.7000000 1 1 UG/L 54890041609291030D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 09-29-2016 < 1 1 UG/L 54890041609291030D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-29-2016 9.6100000 60 UG/L 54890041609291030D ALS GLOBAL USA, CORP. 1237
2454 DIBROMOACETIC ACID 09-29-2016 1.2100000 1 1 UG/L 54890041609291030D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 09-29-2016 3.6700000 2 2 UG/L 54890041609291030D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 09-29-2016 3.0200000 1 1 UG/L 54890041609291030D ALS GLOBAL USA, CORP. 1237
2950 TTHM 09-29-2016 31.0000000 80 UG/L 54890041609291030D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 09-29-2016 9.8000000 1 1 UG/L 54890041609291030D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 09-29-2016 13.0000000 1 1 UG/L 54890041609291030D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 09-29-2016 6.9000000 1 1 UG/L 54890041609291030D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 09-29-2016 1.0000000 1 1 UG/L 54890041609291030D BRELJE & RACE LABORATORIES, INC 1243
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-15-2015 1.3600000 60 UG/L 54890041509151435D ALS GLOBAL USA, CORP. 1237
2454 DIBROMOACETIC ACID 09-15-2015 < 1 1 UG/L 54890041509151435D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 09-15-2015 < 1 1 UG/L 54890041509151435D ALS GLOBAL USA, CORP. 1237
2452 TRICHLOROACETIC ACID 09-15-2015 1.3600000 1 1 UG/L 54890041509151435D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 09-15-2015 < 1 1 UG/L 54890041509151435D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 09-15-2015 < 2 2 UG/L 54890041509151435D ALS GLOBAL USA, CORP. 1237
2943 BROMODICHLOROMETHANE 09-15-2015 6.2000000 1 1 UG/L 54890041509151435D MCCAMPBELL ANALYTICAL, INC. 1644
2942 BROMOFORM 09-15-2015 0.5500000 1 1 UG/L 54890041509151435D MCCAMPBELL ANALYTICAL, INC. 1644
2944 DIBROMOCHLOROMETHANE 09-15-2015 4.2000000 1 1 UG/L 54890041509151435D MCCAMPBELL ANALYTICAL, INC. 1644
2941 CHLOROFORM 09-15-2015 6.6000000 1 1 UG/L 54890041509151435D MCCAMPBELL ANALYTICAL, INC. 1644
2950 TTHM 09-15-2015 17.5500000 80 UG/L 54890041509151435D MCCAMPBELL ANALYTICAL, INC. 1644
2452 TRICHLOROACETIC ACID 09-02-2014 2.0100000 1 1 UG/L 54890041409020945D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 09-02-2014 2.3800000 1 1 UG/L 54890041409020945D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 09-02-2014 < 2 2 UG/L 54890041409020945D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-02-2014 7.7800000 60 UG/L 54890041409020945D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 09-02-2014 < 1 1 UG/L 54890041409020945D ALS GLOBAL USA, CORP. 1237
2454 DIBROMOACETIC ACID 09-02-2014 3.3900000 1 1 UG/L 54890041409020945D ALS GLOBAL USA, CORP. 1237
2942 BROMOFORM 09-02-2014 0.7400000 1 1 UG/L 54890041409020945D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 09-02-2014 4.3000000 1 1 UG/L 54890041409020945D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 09-02-2014 5.8000000 1 1 UG/L 54890041409020945D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 09-02-2014 18.0000000 80 UG/L 54890041409020945D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 09-02-2014 6.7000000 1 1 UG/L 54890041409020945D BRELJE & RACE LABORATORIES, INC 1243
2454 DIBROMOACETIC ACID 08-09-2011 1.0700000 1 60 1 UG/L 54890041108090900D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 08-09-2011 < 1 60 1 UG/L 54890041108090900D ALS GLOBAL USA, CORP. 1237
2452 TRICHLOROACETIC ACID 08-09-2011 < 1 60 1 UG/L 54890041108090900D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 08-09-2011 1.7500000 1 60 1 UG/L 54890041108090900D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 08-09-2011 < 2 60 2 UG/L 54890041108090900D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-09-2011 2.8200000 60 UG/L 54890041108090900D ALS GLOBAL USA, CORP. 1237
2942 BROMOFORM 08-09-2011 0.5400000 1 80 1 UG/L 54890041108090000D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 08-09-2011 3.2000000 1 80 1 UG/L 54890041108090000D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 08-09-2011 9.4000000 80 UG/L 54890041108090000D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 08-09-2011 3.0000000 1 80 1 UG/L 54890041108090000D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 08-09-2011 2.7000000 1 80 1 UG/L 54890041108090000D 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.