CA Drinking Water Watch

BELLEVUE UNION SCH DIST-BELLEVUE SCHOOL (4900693)

All Sampling Results From To

DIST - D...* (CA4900693_DST_003)

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
2950 TTHM 08-02-2023 < 4 80 UG/L 2308029-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-02-2023 < 1 1 UG/L 2308029-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 08-02-2023 < 1 1 UG/L 2308029-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 08-02-2023 < 1 1 UG/L 2308029-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 08-02-2023 < 1 1 UG/L 2308029-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-02-2023 < 6 60 UG/L 2308029-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 08-02-2023 < 1 1 UG/L 2308029-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 08-02-2023 < 1 1 UG/L 2308029-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 08-02-2023 < 1 1 UG/L 2308029-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 08-02-2023 < 1 1 UG/L 2308029-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 08-02-2023 < 2 2 UG/L 2308029-01B NORTH COAST LABS 1247 EPA 552.2
2950 TTHM 08-10-2022 < 4 80 UG/L 2208300-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-10-2022 < 1 1 UG/L 2208300-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 08-10-2022 < 1 1 UG/L 2208300-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 08-10-2022 < 1 1 UG/L 2208300-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 08-10-2022 < 1 1 UG/L 2208300-01A NORTH COAST LABS 1247 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-10-2022 < 6 60 UG/L 2208300-01B NORTH COAST LABS 1247 EPA 552.2
2454 DIBROMOACETIC ACID 08-10-2022 < 1 1 UG/L 2208300-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 08-10-2022 < 1 1 UG/L 2208300-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 08-10-2022 < 1 1 UG/L 2208300-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 08-10-2022 < 1 1 UG/L 2208300-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 08-10-2022 < 2 2 UG/L 2208300-01B NORTH COAST LABS 1247 EPA 552.2
2950 TTHM 08-03-2021 < 4 80 UG/L 2108078-01A NORTH COAST LABS 1247 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-03-2021 < 1 1 UG/L 2108078-01A NORTH COAST LABS 1247 EPA 524.2
2943 BROMODICHLOROMETHANE 08-03-2021 < 1 1 UG/L 2108078-01A NORTH COAST LABS 1247 EPA 524.2
2942 BROMOFORM 08-03-2021 1.22 1 1 UG/L 2108078-01A NORTH COAST LABS 1247 EPA 524.2
2941 CHLOROFORM 08-03-2021 < 1 1 UG/L 2108078-01A NORTH COAST LABS 1247 EPA 524.2
2454 DIBROMOACETIC ACID 08-03-2021 1.43 1 1 UG/L 2108078-01B NORTH COAST LABS 1247 EPA 552.2
2453 MONOBROMOACETIC ACID 08-03-2021 < 1 1 UG/L 2108078-01B NORTH COAST LABS 1247 EPA 552.2
2452 TRICHLOROACETIC ACID 08-03-2021 < 1 1 UG/L 2108078-01B NORTH COAST LABS 1247 EPA 552.2
2451 DICHLOROACETIC ACID 08-03-2021 < 1 1 UG/L 2108078-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 08-03-2021 < 2 2 UG/L 2108078-01B NORTH COAST LABS 1247 EPA 552.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-03-2021 < 6 60 UG/L 2108078-01B NORTH COAST LABS 1247 EPA 552.2
2450 MONOCHLOROACETIC ACID 07-07-2020 < 2 2 UG/L 49620032007070915D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 07-07-2020 < 1 1 UG/L 49620032007070915D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 07-07-2020 < 1 1 UG/L 49620032007070915D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 07-07-2020 < 1 1 UG/L 49620032007070915D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 07-07-2020 < 1 1 UG/L 49620032007070915D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-07-2020 < 60 UG/L 49620032007070915D NORTH COAST LABS 1247
2950 TTHM 07-07-2020 < 1 80 UG/L 49620032007070917D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 07-07-2020 < 1 1 UG/L 49620032007070917D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 07-07-2020 < 1 1 UG/L 49620032007070917D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 07-07-2020 < 1 1 UG/L 49620032007070917D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 07-07-2020 < 1 1 UG/L 49620032007070917D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 12-05-2019 < 1 1 UG/L 49620031912051357D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 12-05-2019 < 1 80 UG/L 49620031912051357D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 12-05-2019 < 1 1 UG/L 49620031912051357D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 12-05-2019 < 1 1 UG/L 49620031912051357D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 12-05-2019 < 1 1 UG/L 49620031912051357D BRELJE & RACE LABORATORIES, INC 1243
2451 DICHLOROACETIC ACID 12-05-2019 < 1 1 UG/L 49620031912051359D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 12-05-2019 < 1 1 UG/L 49620031912051359D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 12-05-2019 < 1 1 UG/L 49620031912051359D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 12-05-2019 < 60 UG/L 49620031912051359D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 12-05-2019 < 2 2 UG/L 49620031912051359D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 12-05-2019 < 1 1 UG/L 49620031912051359D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 10-04-2018 < 1 1 UG/L 49620031810041455D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 10-04-2018 < 1 1 UG/L 49620031810041455D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 10-04-2018 < 1 1 UG/L 49620031810041455D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-04-2018 < 60 UG/L 49620031810041455D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 10-04-2018 < 1 1 UG/L 49620031810041455D NORTH COAST LABS 1247
2450 MONOCHLOROACETIC ACID 10-04-2018 < 2 2 UG/L 49620031810041455D NORTH COAST LABS 1247
2944 DIBROMOCHLOROMETHANE 10-04-2018 < 1 1 UG/L 49620031810041455D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 10-04-2018 < 1 1 UG/L 49620031810041455D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 10-04-2018 < 1 1 UG/L 49620031810041455D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 10-04-2018 < 1 80 UG/L 49620031810041455D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 10-04-2018 < 1 1 UG/L 49620031810041455D BRELJE & RACE LABORATORIES, INC 1243
2450 MONOCHLOROACETIC ACID 10-12-2017 < 2 2 UG/L 49620031710121330D NORTH COAST LABS 1247
2941 CHLOROFORM 10-12-2017 < 1 1 UG/L 49620031710121330D NORTH COAST LABS 1247
2944 DIBROMOCHLOROMETHANE 10-12-2017 < 1 1 UG/L 49620031710121330D NORTH COAST LABS 1247
2453 MONOBROMOACETIC ACID 10-12-2017 < 1 1 UG/L 49620031710121330D NORTH COAST LABS 1247
2451 DICHLOROACETIC ACID 10-12-2017 < 1 1 UG/L 49620031710121330D NORTH COAST LABS 1247
2943 BROMODICHLOROMETHANE 10-12-2017 < 1 1 UG/L 49620031710121330D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 10-12-2017 < 1 1 UG/L 49620031710121330D NORTH COAST LABS 1247
2950 TTHM 10-12-2017 < 80 UG/L 49620031710121330D NORTH COAST LABS 1247
2452 TRICHLOROACETIC ACID 10-12-2017 < 1 1 UG/L 49620031710121330D NORTH COAST LABS 1247
2942 BROMOFORM 10-12-2017 < 1 1 UG/L 49620031710121330D NORTH COAST LABS 1247
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-12-2017 < 60 UG/L 49620031710121330D NORTH COAST LABS 1247
2454 DIBROMOACETIC ACID 10-27-2016 < 1 1 UG/L 49620031610271045D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-27-2016 < 60 UG/L 49620031610271045D ALS GLOBAL USA, CORP. 1237
2452 TRICHLOROACETIC ACID 10-27-2016 < 1 1 UG/L 49620031610271045D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 10-27-2016 < 2 2 UG/L 49620031610271045D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 10-27-2016 < 1 1 UG/L 49620031610271045D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 10-27-2016 < 1 1 UG/L 49620031610271045D ALS GLOBAL USA, CORP. 1237
2950 TTHM 10-27-2016 < 0.5 80 UG/L 49620031610271100D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 10-27-2016 < 0.5 1 UG/L 49620031610271100D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 10-27-2016 < 0.5 1 UG/L 49620031610271100D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 10-27-2016 < 0.5 1 UG/L 49620031610271100D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 10-27-2016 < 0.5 1 UG/L 49620031610271100D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 07-09-2015 < 0.5 80 UG/L 49620031507090930D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 07-09-2015 < 0.5 1 UG/L 49620031507090930D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 07-09-2015 < 0.5 1 UG/L 49620031507090930D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 07-09-2015 < 0.5 1 UG/L 49620031507090930D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 07-09-2015 < 0.5 1 UG/L 49620031507090930D BRELJE & RACE LABORATORIES, INC 1243
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-09-2015 < 60 UG/L 49620031507090930D ALS GLOBAL USA, CORP. 1237
2452 TRICHLOROACETIC ACID 07-09-2015 < 1 1 UG/L 49620031507090930D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 07-09-2015 < 1 1 UG/L 49620031507090930D ALS GLOBAL USA, CORP. 1237
2454 DIBROMOACETIC ACID 07-09-2015 < 1 1 UG/L 49620031507090930D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 07-09-2015 < 1 1 UG/L 49620031507090930D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 07-09-2015 < 2 2 UG/L 49620031507090930D ALS GLOBAL USA, CORP. 1237
2943 BROMODICHLOROMETHANE 03-26-2014 < 0.5 1 UG/L 49620031403260910D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 03-26-2014 < 0.5 80 UG/L 49620031403260910D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 03-26-2014 < 0.5 1 UG/L 49620031403260910D BRELJE & RACE LABORATORIES, INC 1243
2942 BROMOFORM 03-26-2014 < 0.5 1 UG/L 49620031403260910D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 03-26-2014 < 0.5 1 UG/L 49620031403260910D BRELJE & RACE LABORATORIES, INC 1243
2453 MONOBROMOACETIC ACID 03-26-2014 < 1 1 UG/L 49620031403260945D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 03-26-2014 < 1 1 UG/L 49620031403260945D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-26-2014 < 60 UG/L 49620031403260945D ALS GLOBAL USA, CORP. 1237
2454 DIBROMOACETIC ACID 03-26-2014 < 1 1 UG/L 49620031403260945D ALS GLOBAL USA, CORP. 1237
2452 TRICHLOROACETIC ACID 03-26-2014 < 1 1 UG/L 49620031403260945D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 03-26-2014 < 2 2 UG/L 49620031403260945D ALS GLOBAL USA, CORP. 1237
2942 BROMOFORM 07-11-2011 < 0.5 80 1 UG/L 49620031107110000D BRELJE & RACE LABORATORIES, INC 1243
2943 BROMODICHLOROMETHANE 07-11-2011 < 0.5 80 1 UG/L 49620031107110000D BRELJE & RACE LABORATORIES, INC 1243
2950 TTHM 07-11-2011 < 0.5 80 UG/L 49620031107110000D BRELJE & RACE LABORATORIES, INC 1243
2944 DIBROMOCHLOROMETHANE 07-11-2011 < 0.5 80 1 UG/L 49620031107110000D BRELJE & RACE LABORATORIES, INC 1243
2941 CHLOROFORM 07-11-2011 < 0.5 80 1 UG/L 49620031107110000D BRELJE & RACE LABORATORIES, INC 1243
2454 DIBROMOACETIC ACID 07-11-2011 < 1 60 1 UG/L 49620031107111315D ALS GLOBAL USA, CORP. 1237
2453 MONOBROMOACETIC ACID 07-11-2011 < 1 60 1 UG/L 49620031107111315D ALS GLOBAL USA, CORP. 1237
2452 TRICHLOROACETIC ACID 07-11-2011 < 1 60 1 UG/L 49620031107111315D ALS GLOBAL USA, CORP. 1237
2451 DICHLOROACETIC ACID 07-11-2011 < 1 60 1 UG/L 49620031107111315D ALS GLOBAL USA, CORP. 1237
2450 MONOCHLOROACETIC ACID 07-11-2011 < 2 60 2 UG/L 49620031107111315D ALS GLOBAL USA, CORP. 1237
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-11-2011 < 60 UG/L 49620031107111315D ALS GLOBAL USA, CORP. 1237

*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.