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EWG's Tap Water Database — 2021 UPDATE

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Bromochloromethane

City of Groves

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
2014ND20ND
2015ND40ND
2016ND10ND
2017ND10ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-07-22AC60495ND
2014-10-15Q1452703001ND
2015-02-17Q1506281001ND
2015-04-14Q1513708001ND
2015-07-14Q1526840001ND
2015-09-22AD08038ND
2016-10-22AD54336ND
2017-09-11AD95451ND
2018-09-28AE42237ND
2019-08-07AE77792ND