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EWG's Tap Water Database — 2021 UPDATE

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Bromomethane

Brewster Water Department

Bromomethane, or methyl bromide, is a pesticide fumigant that was banned because it depletes the ozone layer.

MORE ABOUT THIS CONTAMINANT

 

32

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND150ND
2015ND20ND
2016ND30ND
2017ND50ND
2018ND60ND
2019ND10ND

ppb = parts per billion

All test results

Date Result
2014-03-11ND
2014-03-11ND
2014-03-11ND
2014-03-11ND
2014-03-11ND
2014-04-28ND
2014-04-28ND
2014-04-28ND
2014-04-28ND
2014-04-28ND
2014-10-08ND
2014-10-09ND
2014-10-09ND
2014-10-09ND
2014-10-09ND
2015-01-13ND
2015-01-13ND
2016-02-02ND
2016-02-02ND
2016-08-12ND
2017-01-11ND
2017-01-11ND
2017-01-11ND
2017-01-11ND
2017-01-13ND
2018-02-05ND
2018-02-05ND
2018-02-05ND
2018-02-05ND
2018-02-05ND
2018-04-27ND
2019-01-28ND