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EWG's Tap Water Database — 2021 UPDATE

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Bromomethane

Magna Water District

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

MORE ABOUT THIS CONTAMINANT

 

25

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013ND50ND
2014N/A00N/A
2015ND10ND
2016N/A00N/A
2017N/A00N/A
2018ND100ND
2019ND90ND

ppb = parts per billion

All test results

Date Result
2013-04-08ND
2013-04-08ND
2013-07-09ND
2013-10-15ND
2013-10-15ND
2015-04-08ND
2018-06-19ND
2018-06-19ND
2018-07-10ND
2018-07-10ND
2018-09-27ND
2018-09-27ND
2018-11-14ND
2018-11-14ND
2018-12-26ND
2018-12-26ND
2019-03-05ND
2019-03-05ND
2019-06-25ND
2019-06-25ND
2019-07-23ND
2019-09-26ND
2019-09-26ND
2019-12-03ND
2019-12-03ND