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EWG's Tap Water Database — 2019 UPDATE

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Bromochloromethane

Golden State Water Company (GSWC) - Culver City

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.

 

4

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND50ND
2013ND50ND
2014ND50ND
20150.0163 ppb41ND - 0.0650 ppb
2016ND50ND
2017ND50ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-01-14201501140915AMND
2015-04-08201504080785AMND
2015-07-16201507160685AMND
2015-10-13201510130733AM0.0650 ppb