CA Drinking Water Watch

DELAWARE NORTH PARKS SERVICES AT TENAYA (2210003)

All Sampling Results From To

ST2DBP -...* (CA2210003_DST_900)

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 09-07-2022 < 0.5 80 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 524.2
2944 DIBROMOCHLOROMETHANE 09-07-2022 < 0.5 1 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 524.2
2943 BROMODICHLOROMETHANE 09-07-2022 < 0.5 1 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 524.2
2942 BROMOFORM 09-07-2022 < 0.5 1 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 524.2
2941 CHLOROFORM 09-07-2022 < 0.5 1 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-07-2022 < 2 60 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 552.2
2454 DIBROMOACETIC ACID 09-07-2022 < 1 1 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 552.2
2453 MONOBROMOACETIC ACID 09-07-2022 < 1 1 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 552.2
2452 TRICHLOROACETIC ACID 09-07-2022 < 1 1 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 552.2
2451 DICHLOROACETIC ACID 09-07-2022 < 1 1 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 552.2
2450 MONOCHLOROACETIC ACID 09-07-2022 < 2 2 UG/L II07068-01 MOORE TWINING ASSOCIATES, INC. 1371 EPA 552.2
2942 BROMOFORM 09-30-2019 < 1 1 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2450 MONOCHLOROACETIC ACID 09-30-2019 < 2 2 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2943 BROMODICHLOROMETHANE 09-30-2019 < 1 1 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2452 TRICHLOROACETIC ACID 09-30-2019 < 1 1 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2451 DICHLOROACETIC ACID 09-30-2019 < 1 1 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2453 MONOBROMOACETIC ACID 09-30-2019 < 1 1 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2944 DIBROMOCHLOROMETHANE 09-30-2019 < 1 1 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2454 DIBROMOACETIC ACID 09-30-2019 < 1 1 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-30-2019 < 60 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2950 TTHM 09-30-2019 0.6600000 80 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
2941 CHLOROFORM 09-30-2019 0.6600000 1 1 UG/L 28029001909301330D MOORE TWINING ASSOCIATES, INC. 1371
4006 COMBINED URANIUM 05-21-2019 7.3700000 1 20 1 PCI/L 28029001905211017R MOORE TWINING ASSOCIATES, INC. 1371
4109 GROSS ALPHA PARTICLE ACTIVITY 05-21-2019 6.7600000 1.6 2.170 15 3 PCI/L 28029001905211017R DAVI LABORATORIES ENVIRONMENTAL ASSOC. 1438
C080 TOTAL RADIUM FOR NTNC PER §64442(B)(3) 05-21-2019 0.9700000 0.4 0.790 5 1 PCI/L 28029001905211017R DAVI LABORATORIES ENVIRONMENTAL ASSOC. 1438
2944 DIBROMOCHLOROMETHANE 09-26-2018 < 1 1 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-26-2018 < 60 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2950 TTHM 09-26-2018 1.1000000 80 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2451 DICHLOROACETIC ACID 09-26-2018 < 1 1 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2942 BROMOFORM 09-26-2018 < 1 1 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2941 CHLOROFORM 09-26-2018 1.1000000 1 1 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2452 TRICHLOROACETIC ACID 09-26-2018 < 1 1 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2943 BROMODICHLOROMETHANE 09-26-2018 < 1 1 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2453 MONOBROMOACETIC ACID 09-26-2018 < 1 1 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2454 DIBROMOACETIC ACID 09-26-2018 < 1 1 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2450 MONOCHLOROACETIC ACID 09-26-2018 < 2 2 UG/L 28029001809260820D MOORE TWINING ASSOCIATES, INC. 1371
2950 TTHM 08-22-2017 8.2000000 80 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2941 CHLOROFORM 08-22-2017 2.2000000 1 1 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2451 DICHLOROACETIC ACID 08-22-2017 < 1 1 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2944 DIBROMOCHLOROMETHANE 08-22-2017 2.6000000 1 1 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2943 BROMODICHLOROMETHANE 08-22-2017 2.3000000 1 1 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2450 MONOCHLOROACETIC ACID 08-22-2017 < 2 2 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2454 DIBROMOACETIC ACID 08-22-2017 < 1 1 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2452 TRICHLOROACETIC ACID 08-22-2017 < 1 1 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2453 MONOBROMOACETIC ACID 08-22-2017 < 1 1 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-22-2017 < 60 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2942 BROMOFORM 08-22-2017 1.1000000 1 1 UG/L 28029001708221320D MOORE TWINING ASSOCIATES, INC. 1371
2943 BROMODICHLOROMETHANE 08-29-2016 < 1 1 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2950 TTHM 08-29-2016 0.6300000 80 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2944 DIBROMOCHLOROMETHANE 08-29-2016 < 1 1 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2454 DIBROMOACETIC ACID 08-29-2016 < 1 1 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2450 MONOCHLOROACETIC ACID 08-29-2016 < 2 2 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2451 DICHLOROACETIC ACID 08-29-2016 < 1 1 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2942 BROMOFORM 08-29-2016 < 1 1 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2452 TRICHLOROACETIC ACID 08-29-2016 < 1 1 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2941 CHLOROFORM 08-29-2016 0.6300000 1 1 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2453 MONOBROMOACETIC ACID 08-29-2016 < 1 1 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-29-2016 < 60 UG/L 28029001608291215D MOORE TWINING ASSOCIATES, INC. 1371
2942 BROMOFORM 08-20-2015 < 1 1 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2941 CHLOROFORM 08-20-2015 0.8200000 1 1 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2943 BROMODICHLOROMETHANE 08-20-2015 < 1 1 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-20-2015 < 60 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2452 TRICHLOROACETIC ACID 08-20-2015 < 1 1 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2453 MONOBROMOACETIC ACID 08-20-2015 < 1 1 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2944 DIBROMOCHLOROMETHANE 08-20-2015 < 1 1 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2454 DIBROMOACETIC ACID 08-20-2015 < 1 1 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2451 DICHLOROACETIC ACID 08-20-2015 < 1 1 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2950 TTHM 08-20-2015 0.8200000 80 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371
2450 MONOCHLOROACETIC ACID 08-20-2015 < 2 2 UG/L 28029001508201125D MOORE TWINING ASSOCIATES, INC. 1371

*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.