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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Valley of The Moon Water District

Bromochloromethane is a tap water disinfection byproduct; it is also used as an intermediate in chemical manufacturing and as a fire extinguishing agent. Disinfection byproducts in drinking water increase the risk of cancer.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND50ND
2015ND50ND
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-11-04A4J2567-01AND
2014-11-04A4J2567-04AND
2014-11-04A4J2567-13AND
2014-11-04A4J2567-07AND
2014-11-04A4J2567-10AND
2015-05-19A5D2590-13AND
2015-05-19A5D2590-04AND
2015-05-19A5D2590-01AND
2015-05-19A5D2590-10AND
2015-05-19A5D2590-07AND