Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Equilin

Marin Municipal Water District

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND30ND
2014ND70ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2013-11-041311122-001GND
2013-11-041311120-001GND
2013-11-041311121-001GND
2014-02-031402080-001GND
2014-02-031402079-001GND
2014-05-051405197-001GND
2014-05-051405195-001GND
2014-05-051405196-001GND
2014-08-041408125-001GND
2014-08-041408126-001GND