CA Drinking Water Watch

LOCH HAVEN MUTUAL WATER COMPANY (4900575)

All Sampling Results From To

LOCH HAVEN HOME 4 - AS POU (CA4900575_003_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 |

Some columns are not shown for clarity. Please use the above links to unhide them.

Tips on Using Table

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 02-07-2024 < 2 10 2 UG/L 24B1819-01 ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303 EPA 200.8
1005 ARSENIC 02-09-2022 < 2 10 2 UG/L 22B1682-01 ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303 EPA 200.5
1005 ARSENIC 01-10-2021 < 2 10 2 UG/L 49021042101101200I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1005 ARSENIC 01-06-2020 3.7000000 2 10 2 UG/L 49021042001061700I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1005 ARSENIC 01-08-2019 < 2 10 2 UG/L 49021041901080700I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1005 ARSENIC 02-12-2018 < 2 10 2 UG/L 49021041802120930I ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303

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.