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EWG's Tap Water Database — 2019 UPDATE

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Bromochloromethane

Beverly Hills Water Department

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.

 

26

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND40ND
2013ND40ND
2014ND70ND
2015ND70ND
2016ND40ND
2017N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2012-11-089469-012-0440ND
2012-11-089469-014-0415ND
2012-11-089469-015-0345ND
2012-12-319469-013-1000ND
2013-11-079469-013-0045ND
2013-11-079469-012-0115ND
2013-11-079469-014-0010ND
2013-11-079469-015-0245ND
2014-11-139469-015-0812ND
2014-11-139469-012-0850ND
2014-11-139469-014-0945ND
2014-11-139469-013-0920ND
2014-12-29201412290331AMND
2014-12-29201412290329AMND
2014-12-29201412290327AMND
2015-03-05201503050470AMND
2015-06-09201506090393AMND
2015-09-10201509100707AMND
2015-10-139469-013-0747ND
2015-10-139469-012-0725ND
2015-10-139469-014-0808ND
2015-10-139469-015-0840ND
2016-11-219469-014-1002ND
2016-11-219469-015-1019ND
2016-11-219469-012-0924ND
2016-11-219469-013-0947ND