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EWG's Tap Water Database — 2021 UPDATE

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Bromomethane

Northstone Gardens

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

 

18

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND10ND
2016ND40ND
2017ND60ND
2018ND50ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-04-29E404O46-2VOCND
2015-11-16E511F85-2VOCND
2016-03-21E603I93-1VOCND
2016-04-13E604D77-1VOCND
2016-08-08E608970-1VOCND
2016-10-24E610O78-1VOCND
2017-02-23BX74934VOC1ND
2017-02-23BX74935VOC1ND
2017-04-19BY07097VOC1ND
2017-04-27D7D2025-01VOCND
2017-09-19BZ04731VOC1ND
2017-12-20BZ64273VOC1ND
2018-02-15BZ90097VOC1ND
2018-03-29CA11239VOC1ND
2018-04-24CA35451VOC1ND
2018-07-24CA97525ND
2018-09-17CB32866ND
2019-06-26CD45967ND