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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Central Elmore Water Authority

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
2013ND20ND
2014ND30ND
2015ND10ND
2016ND10ND
2017ND10ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2013-08-21201308220288AMND
2013-11-12201311140723AMND
2014-02-1854702182014-6ND
2014-02-25201402280406AMND
2014-05-20201405220464AMND
2015-03-0454703042015-1VND
2016-03-0254703022016-1ND
2017-02-13547-021317-VOC-1ND
2018-02-07176287-01VOCND
2019-02-11187163-01VOCND