CA Drinking Water Watch

LAKE OF THE WOODS MWC (1510023)

All Sampling Results From To

ST2S1 - ...* (CA1510023_DST_901)

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 03-12-2024 9.9 0.5 80 UG/L 2403229-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2944 DIBROMOCHLOROMETHANE 03-12-2024 3.72 0.5 1 UG/L 2403229-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2943 BROMODICHLOROMETHANE 03-12-2024 1.18 0.5 1 UG/L 2403229-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2942 BROMOFORM 03-12-2024 5.00 0.5 1 UG/L 2403229-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2941 CHLOROFORM 03-12-2024 < 0.5 1 UG/L 2403229-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 03-12-2024 < 6 60 UG/L SP 2403840-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2454 DIBROMOACETIC ACID 03-12-2024 5 1 1 UG/L SP 2403840-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2453 MONOBROMOACETIC ACID 03-12-2024 < 1 1 UG/L SP 2403840-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2452 TRICHLOROACETIC ACID 03-12-2024 < 1 1 UG/L SP 2403840-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2451 DICHLOROACETIC ACID 03-12-2024 < 1 1 UG/L SP 2403840-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2450 MONOCHLOROACETIC ACID 03-12-2024 < 2 2 UG/L SP 2403840-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 05-16-2023 < 6 60 UG/L SP 2308075-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2454 DIBROMOACETIC ACID 05-16-2023 4 1 1 UG/L SP 2308075-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2453 MONOBROMOACETIC ACID 05-16-2023 < 1 1 UG/L SP 2308075-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2452 TRICHLOROACETIC ACID 05-16-2023 < 1 1 UG/L SP 2308075-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2451 DICHLOROACETIC ACID 05-16-2023 < 1 1 UG/L SP 2308075-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2450 MONOCHLOROACETIC ACID 05-16-2023 < 2 2 UG/L SP 2308075-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2950 TTHM 05-16-2023 6.77 0.5 80 UG/L 2305409-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2944 DIBROMOCHLOROMETHANE 05-16-2023 2.69 0.5 1 UG/L 2305409-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2943 BROMODICHLOROMETHANE 05-16-2023 0.810 0.5 1 UG/L 2305409-01 ZALCO LABORATORIES, INC. 2791 EPA 524.4
2942 BROMOFORM 05-16-2023 3.27 0.5 1 UG/L 2305409-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2941 CHLOROFORM 05-16-2023 < 0.5 1 UG/L 2305409-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-06-2022 9 6 60 UG/L SP 2211156-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2454 DIBROMOACETIC ACID 07-06-2022 3 1 1 UG/L SP 2211156-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2453 MONOBROMOACETIC ACID 07-06-2022 < 1 1 UG/L SP 2211156-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2452 TRICHLOROACETIC ACID 07-06-2022 < 1 1 UG/L SP 2211156-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2451 DICHLOROACETIC ACID 07-06-2022 4 1 1 UG/L SP 2211156-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2450 MONOCHLOROACETIC ACID 07-06-2022 2 2 2 UG/L SP 2211156-001 FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573 EPA 552.2
2950 TTHM 07-06-2022 5.86 0.5 80 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2944 DIBROMOCHLOROMETHANE 07-06-2022 1.88 0.5 1 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2943 BROMODICHLOROMETHANE 07-06-2022 < 0.5 1 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2942 BROMOFORM 07-06-2022 3.98 0.5 1 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2941 CHLOROFORM 07-06-2022 < 0.5 1 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-06-2022 9 1 60 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2454 DIBROMOACETIC ACID 07-06-2022 3 1 1 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2453 MONOBROMOACETIC ACID 07-06-2022 < 1 1 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2452 TRICHLOROACETIC ACID 07-06-2022 < 1 1 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2451 DICHLOROACETIC ACID 07-06-2022 4 1 1 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2450 MONOCHLOROACETIC ACID 07-06-2022 2 2 2 UG/L 2207048-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2950 TTHM 09-07-2021 5.24 0.5 80 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2944 DIBROMOCHLOROMETHANE 09-07-2021 1.69 0.5 1 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2943 BROMODICHLOROMETHANE 09-07-2021 0.580 0.5 1 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2942 BROMOFORM 09-07-2021 2.97 0.5 1 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2941 CHLOROFORM 09-07-2021 < 0.5 1 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-07-2021 4.0 1 60 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2454 DIBROMOACETIC ACID 09-07-2021 4.0 1 1 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2453 MONOBROMOACETIC ACID 09-07-2021 < 1 1 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2452 TRICHLOROACETIC ACID 09-07-2021 < 1 1 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2451 DICHLOROACETIC ACID 09-07-2021 < 1 1 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2450 MONOCHLOROACETIC ACID 09-07-2021 < 2 2 UG/L 2109059-01 ZALCO LABORATORIES, INC. 2791 EPA 552.2
2944 DIBROMOCHLOROMETHANE 09-01-2020 4.0000000 1 1 UG/L 17559012009011305D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 09-01-2020 3.9000000 1 1 UG/L 17559012009011305D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 09-01-2020 < 1 1 UG/L 17559012009011305D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-01-2020 3.9000000 60 UG/L 17559012009011305D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 09-01-2020 < 1 1 UG/L 17559012009011305D BC LABORATORIES 1186
2950 TTHM 09-01-2020 14.0000000 80 UG/L 17559012009011305D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 09-01-2020 < 1 2 UG/L 17559012009011305D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 09-01-2020 1.2000000 1 1 UG/L 17559012009011305D BC LABORATORIES 1186
2942 BROMOFORM 09-01-2020 9.0000000 1 1 UG/L 17559012009011305D BC LABORATORIES 1186
2941 CHLOROFORM 09-01-2020 < 0.5 1 UG/L 17559012009011305D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 09-01-2020 < 1 1 UG/L 17559012009011305D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 08-26-2019 < 1 2 UG/L 17559011908261400D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 08-26-2019 < 1 1 UG/L 17559011908261400D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 08-26-2019 < 1 1 UG/L 17559011908261400D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 08-26-2019 1.5000000 1 1 UG/L 17559011908261400D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 08-26-2019 < 1 1 UG/L 17559011908261400D BC LABORATORIES 1186
2941 CHLOROFORM 08-26-2019 < 0.5 1 UG/L 17559011908261400D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-26-2019 1.5000000 60 UG/L 17559011908261400D BC LABORATORIES 1186
2942 BROMOFORM 08-26-2019 3.4000000 1 1 UG/L 17559011908261400D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 08-26-2019 < 0.5 1 UG/L 17559011908261400D BC LABORATORIES 1186
2950 TTHM 08-26-2019 5.2000000 80 UG/L 17559011908261400D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 08-26-2019 1.4000000 1 1 UG/L 17559011908261400D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 08-16-2018 < 1 1 UG/L 17559011808161145D BC LABORATORIES 1186
2941 CHLOROFORM 08-16-2018 < 0.5 1 UG/L 17559011808161145D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 08-16-2018 < 1 1 UG/L 17559011808161145D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 08-16-2018 < 1 1 UG/L 17559011808161145D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 08-16-2018 0.8000000 1 1 UG/L 17559011808161145D BC LABORATORIES 1186
2950 TTHM 08-16-2018 6.8000000 80 UG/L 17559011808161145D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 08-16-2018 2.8000000 1 1 UG/L 17559011808161145D BC LABORATORIES 1186
2942 BROMOFORM 08-16-2018 5.9000000 1 1 UG/L 17559011808161145D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 08-16-2018 < 1 2 UG/L 17559011808161145D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-16-2018 2.8000000 60 UG/L 17559011808161145D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 08-16-2018 < 0.5 1 UG/L 17559011808161145D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 08-28-2017 2.1000000 1 1 UG/L 17559011708281035D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 08-28-2017 < 1 2 UG/L 17559011708281035D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 08-28-2017 0.5700000 1 1 UG/L 17559011708281035D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-28-2017 4.1000000 60 UG/L 17559011708281035D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 08-28-2017 2.0000000 1 1 UG/L 17559011708281035D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 08-28-2017 2.7000000 1 1 UG/L 17559011708281035D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 08-28-2017 < 1 1 UG/L 17559011708281035D BC LABORATORIES 1186
2941 CHLOROFORM 08-28-2017 < 0.5 1 UG/L 17559011708281035D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 08-28-2017 < 1 1 UG/L 17559011708281035D BC LABORATORIES 1186
2942 BROMOFORM 08-28-2017 7.2000000 1 1 UG/L 17559011708281035D BC LABORATORIES 1186
2950 TTHM 08-28-2017 11.0000000 80 UG/L 17559011708281035D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 09-28-2016 0.8400000 1 1 UG/L 17559011609281310D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 09-28-2016 < 1 1 UG/L 17559011609281310D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 09-28-2016 < 1 1 UG/L 17559011609281310D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 09-28-2016 2.9000000 1 1 UG/L 17559011609281310D BC LABORATORIES 1186
2950 TTHM 09-28-2016 12.0000000 80 UG/L 17559011609281310D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 09-28-2016 2.3000000 1 1 UG/L 17559011609281310D BC LABORATORIES 1186
2942 BROMOFORM 09-28-2016 7.7000000 1 1 UG/L 17559011609281310D BC LABORATORIES 1186
2941 CHLOROFORM 09-28-2016 < 0.5 1 UG/L 17559011609281310D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-28-2016 3.5000000 60 UG/L 17559011609281310D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 09-28-2016 1.3000000 1 1 UG/L 17559011609281310D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 09-28-2016 < 1 2 UG/L 17559011609281310D BC LABORATORIES 1186
2946 ETHYLENE DIBROMIDE 09-24-2015 < .05 .02 UG/L 17559011509240630S BC LABORATORIES 1186
2931 1,2-DIBROMO-3-CHLOROPROPANE 09-24-2015 < .2 .01 UG/L 17559011509240630S BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-24-2015 < 1 60 UG/L 17559011509240630D BC LABORATORIES 1186
2950 TTHM 09-24-2015 < 2 80 UG/L 17559011509240630D BC LABORATORIES 1186
2942 BROMOFORM 09-24-2015 < 0.5 1 UG/L 17559011509240630D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 09-24-2015 < 1 1 UG/L 17559011509240630D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 09-24-2015 < 1 1 UG/L 17559011509240630D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 09-24-2015 < 1 1 UG/L 17559011509240630D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 09-24-2015 < 1 1 UG/L 17559011509240630D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 09-24-2015 < 1 2 UG/L 17559011509240630D BC LABORATORIES 1186
2941 CHLOROFORM 09-24-2015 < 0.5 1 UG/L 17559011509240630D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 09-24-2015 < 0.5 1 UG/L 17559011509240630D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 09-24-2015 < 0.5 1 UG/L 17559011509240630D BC LABORATORIES 1186
2451 DICHLOROACETIC ACID 11-24-2014 < 1 1 UG/L 17559011411241037D BC LABORATORIES 1186
2456 TOTAL HALOACETIC ACIDS (HAA5) 11-24-2014 < 1 60 UG/L 17559011411241037D BC LABORATORIES 1186
2944 DIBROMOCHLOROMETHANE 11-24-2014 < 0.5 1 UG/L 17559011411241037D BC LABORATORIES 1186
2453 MONOBROMOACETIC ACID 11-24-2014 < 1 1 UG/L 17559011411241037D BC LABORATORIES 1186
2450 MONOCHLOROACETIC ACID 11-24-2014 < 1 2 UG/L 17559011411241037D BC LABORATORIES 1186
2950 TTHM 11-24-2014 < 2 80 UG/L 17559011411241037D BC LABORATORIES 1186
2941 CHLOROFORM 11-24-2014 < 0.5 1 UG/L 17559011411241037D BC LABORATORIES 1186
2452 TRICHLOROACETIC ACID 11-24-2014 < 1 1 UG/L 17559011411241037D BC LABORATORIES 1186
2943 BROMODICHLOROMETHANE 11-24-2014 < 0.5 1 UG/L 17559011411241037D BC LABORATORIES 1186
2454 DIBROMOACETIC ACID 11-24-2014 < 1 1 UG/L 17559011411241037D BC LABORATORIES 1186
2942 BROMOFORM 11-24-2014 < 0.5 1 UG/L 17559011411241037D BC LABORATORIES 1186

*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.