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EWG's Tap Water Database — 2021 UPDATE

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Bromomethane

South Norwalk Electric and Water

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

 

9

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-05-0714050707-VOC1ND
2014-07-07200399543ND
2014-10-06200405956ND
2015-01-05200410398ND
2015-05-0615050607-VOC1ND
2016-05-1116051107-VOC1ND
2017-05-0217050207-VOC1ND
2018-05-0918050907-VOC1ND
2019-05-0919050907-VOC1ND