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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

Armadillo Woods Subdivision

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.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND20ND
2016ND30ND
2017ND20ND
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-29AC40634ND
2015-07-14AC99397ND
2015-07-14AC99401ND
2016-02-17AD23959ND
2016-04-14AD33230ND
2016-04-14AD33228ND
2017-05-03AD82494ND
2017-05-03AD82498ND
2018-01-22AE09613ND
2018-01-22AE09617ND
2019-08-07AE77503ND
2019-08-07AE77497ND