CA Drinking Water Watch

LOS ANGELES CWWD 40 REG 4 & 34 LANCASTER (1910070)

All Sampling Results From To

WELLS 4-29, 4-30, 4-66 & 4-69 BLENDING 3 (CA1910070_108_108)

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 07-24-2017 2.1000000 2 10 2 UG/L 25451081707240904I WECK LABORATORIES 1132
1005 ARSENIC 07-17-2017 3.1000000 2 10 2 UG/L 25451081707170830I WECK LABORATORIES 1132
1005 ARSENIC 07-10-2017 3.1000000 2 10 2 UG/L 25451081707100915I WECK LABORATORIES 1132
1005 ARSENIC 07-03-2017 3.7000000 2 10 2 UG/L 25451081707031030I WECK LABORATORIES 1132
1005 ARSENIC 06-26-2017 3.1000000 2 10 2 UG/L 25451081706260832I WECK LABORATORIES 1132
1005 ARSENIC 06-19-2017 2.9000000 2 10 2 UG/L 25451081706190817I WECK LABORATORIES 1132
1005 ARSENIC 06-12-2017 2.4000000 2 10 2 UG/L 25451081706120819I WECK LABORATORIES 1132
1005 ARSENIC 05-30-2017 2.9000000 2 10 2 UG/L 25451081705300819I EUROFINS EATON ANALYTICAL (MONROVIA) 2813
1005 ARSENIC 05-22-2017 2.5000000 2 10 2 UG/L 25451081705221055I EUROFINS EATON ANALYTICAL (MONROVIA) 2813
1005 ARSENIC 05-15-2017 2.6000000 2 10 2 UG/L 25451081705150815I EUROFINS EATON ANALYTICAL (MONROVIA) 2813

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.