CA Drinking Water Watch

LANGLEY/VALLE PACIFICO WS (2701670)

All Sampling Results From To

DIST-ARSENIC-SITE 4 (CA2701670_DST_104)

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
1005 ARSENIC 04-15-2024 2.0 1 10 2 UG/L 240415_035-02 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.8
1005 ARSENIC 12-18-2023 1.9 1 10 2 UG/L 231218_65-02 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.8
1005 ARSENIC 08-28-2023 2.7 1 10 2 UG/L 230828_41-02 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.8
1005 ARSENIC 04-17-2023 2.4 1 10 2 UG/L 230417_64-02 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.8
1005 ARSENIC 12-20-2022 1.9 1 10 2 UG/L 221220_56-02 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.8
1005 ARSENIC 08-17-2022 4.2 1 10 2 UG/L 220817_109-02 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.8
1005 ARSENIC 04-18-2022 2.5 1 10 2 UG/L 220419_20-02 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.8
1005 ARSENIC 12-29-2021 9.7 1 10 2 UG/L 211230_28-02 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.8
1005 ARSENIC 08-16-2021 3.6 1 10 2 UG/L 210816_45-02 MONTEREY BAY ANALYTICAL SERVICES 2385 EPA 200.8
1005 ARSENIC 04-19-2021 < 1 10 2 UG/L 91351042104191238I MONTEREY BAY ANALYTICAL SERVICES 2385
1028 IRON 12-21-2020 40.0000000 100 300 100 UG/L 91351042012210930G MONTEREY BAY ANALYTICAL SERVICES 2385
1032 MANGANESE 12-21-2020 < 15 50 20 UG/L 91351042012210930G MONTEREY BAY ANALYTICAL SERVICES 2385
1005 ARSENIC 08-17-2020 1.5000000 2 10 2 UG/L 91351042008171140I MONTEREY BAY ANALYTICAL SERVICES 2385
1005 ARSENIC 04-20-2020 1.5000000 2 10 2 UG/L 91351042004200755I MONTEREY BAY ANALYTICAL SERVICES 2385
1005 ARSENIC 12-16-2019 3.9000000 2 10 2 UG/L 91351041912160945I MONTEREY BAY ANALYTICAL SERVICES 2385
1005 ARSENIC 08-29-2019 5.8000000 2 10 2 UG/L 91351041908291515I MONTEREY BAY ANALYTICAL SERVICES 2385
1005 ARSENIC 08-19-2019 15.5000000 2 10 2 UG/L 91351041908190910I MONTEREY BAY ANALYTICAL SERVICES 2385
1005 ARSENIC 04-15-2019 1.8000000 2 10 2 UG/L 91351041904150930I MONTEREY BAY ANALYTICAL SERVICES 2385
1005 ARSENIC 08-20-2018 2.2000000 2 10 2 UG/L 91351041808200930I MONTEREY BAY ANALYTICAL SERVICES 2385
1005 ARSENIC 04-16-2018 4.0000000 2 10 2 UG/L 91351041804161120I MONTEREY BAY ANALYTICAL SERVICES 2385
1005 ARSENIC 12-20-2017 6.0000000 2 10 2 UG/L 91351041712201005I MONTEREY BAY ANALYTICAL SERVICES 2385

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.