CA Drinking Water Watch

DRYTOWN COUNTY WATER DISTRICT (0300010)

All Sampling Results From To

HYDRANT ...* (CA0300010_DST_800)

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 08-30-2023 41.02 1 80 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-30-2023 < 1 1 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2943 BROMODICHLOROMETHANE 08-30-2023 1.00 1 1 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2942 BROMOFORM 08-30-2023 < 1 1 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2941 CHLOROFORM 08-30-2023 40.02 1 1 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-30-2023 27.3 1 60 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2454 DIBROMOACETIC ACID 08-30-2023 < 1 1 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2453 MONOBROMOACETIC ACID 08-30-2023 < 1 1 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2452 TRICHLOROACETIC ACID 08-30-2023 24.9 1 1 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2451 DICHLOROACETIC ACID 08-30-2023 2.4 1 1 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2450 MONOCHLOROACETIC ACID 08-30-2023 < 2 2 UG/L 23H4278-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2950 TTHM 08-19-2022 55.66 1 80 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-19-2022 < 1 1 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2943 BROMODICHLOROMETHANE 08-19-2022 1.51 1 1 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2942 BROMOFORM 08-19-2022 < 1 1 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2941 CHLOROFORM 08-19-2022 54.15 1 1 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-19-2022 36.7 1 60 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2454 DIBROMOACETIC ACID 08-19-2022 < 1 1 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2453 MONOBROMOACETIC ACID 08-19-2022 < 1 1 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2452 TRICHLOROACETIC ACID 08-19-2022 32.0 1 1 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2451 DICHLOROACETIC ACID 08-19-2022 4.7 1 1 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2450 MONOCHLOROACETIC ACID 08-19-2022 < 2 2 UG/L 22H2945-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 552.2
2944 DIBROMOCHLOROMETHANE 07-21-2021 < 1 1 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2941 CHLOROFORM 07-21-2021 55.9800000 1 1 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2451 DICHLOROACETIC ACID 07-21-2021 5.9000000 1 1 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2450 MONOCHLOROACETIC ACID 07-21-2021 < 2 2 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2456 TOTAL HALOACETIC ACIDS (HAA5) 07-21-2021 51.6000000 60 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2943 BROMODICHLOROMETHANE 07-21-2021 1.6300000 1 1 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2454 DIBROMOACETIC ACID 07-21-2021 < 1 1 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2950 TTHM 07-21-2021 57.6100000 80 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2453 MONOBROMOACETIC ACID 07-21-2021 < 1 1 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2942 BROMOFORM 07-21-2021 < 1 1 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2452 TRICHLOROACETIC ACID 07-21-2021 45.8000000 1 1 UG/L 68088002107211800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2451 DICHLOROACETIC ACID 09-29-2020 2.0000000 1 1 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2452 TRICHLOROACETIC ACID 09-29-2020 35.4000000 1 1 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2944 DIBROMOCHLOROMETHANE 09-29-2020 < 1 1 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2453 MONOBROMOACETIC ACID 09-29-2020 < 1 1 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2450 MONOCHLOROACETIC ACID 09-29-2020 < 2 2 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-29-2020 37.4000000 60 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2454 DIBROMOACETIC ACID 09-29-2020 < 1 1 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2943 BROMODICHLOROMETHANE 09-29-2020 1.7400000 1 1 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2941 CHLOROFORM 09-29-2020 56.0800000 1 1 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2942 BROMOFORM 09-29-2020 < 1 1 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2950 TTHM 09-29-2020 57.8200000 80 UG/L 68088002009291800D ALPHA ANALYTICAL LABORATORIES UKIAH 1551

*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.