CA Drinking Water Watch

DUNHAM SCHOOL (4900739)

All Sampling Results From To

TREATMENT PLANT - WELL 01 (CA4900739_002_002)

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 04-26-2016 2.1000000 2 10 2 UG/L 49970021604261445I BRELJE & RACE LABORATORIES, INC 1243
1005 ARSENIC 06-27-2013 3.2000000 2 10 2 UG/L 49970021306270000I BRELJE & RACE LABORATORIES, INC 1243
1005 ARSENIC 04-09-2013 2.1000000 2 10 2 UG/L 49970021304090930I BRELJE & RACE LABORATORIES, INC 1243

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.