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EWG's Tap Water Database — 2021 UPDATE

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Bromomethane

Willow Creek Water Co.

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

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND40ND
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Result
2014-04-09ND
2014-04-09ND
2014-08-29ND
2014-09-05ND
2018-08-20ND
2018-08-20ND
2019-09-18ND
2019-09-18ND