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EWG's Tap Water Database — 2021 UPDATE

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Bromomethane

Spanaway Water Company

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

MORE ABOUT THIS CONTAMINANT

 

30

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND180ND
2015ND30ND
2016ND20ND
2017N/A00N/A
2018ND30ND
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-04-15201404160827AMND
2014-04-15201404160620AMND
2014-04-15201404160630AMND
2014-04-21201404220212AMND
2014-04-21201404220210AMND
2014-04-21201404220370AMND
2014-04-21201404230367AMND
2014-04-21201404230324AMND
2014-04-29201404300789AMND
2014-10-06201410070325AMND
2014-10-06201410070319AMND
2014-10-06201410070399AMND
2014-10-06201410070305AMND
2014-10-06201410070303AMND
2014-10-06201410070328AMND
2014-10-07201410080459AMND
2014-10-07201410080447AMND
2014-10-07201410080423AMND
2015-07-2075191ND
2015-07-2075192ND
2015-07-2275202ND
2016-07-13ND
2016-08-22ND
2018-09-25ND
2018-09-25ND
2018-09-25ND
2019-06-05ND
2019-06-05ND
2019-06-05ND
2019-06-06ND