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EWG's Tap Water Database — 2021 UPDATE

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Bromomethane

City of Mount Pleasant

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

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND30ND
2015ND30ND
2016ND40ND
2017ND10ND
2018ND10ND
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-07-28Q1431309001ND
2014-09-04Q1441621005ND
2014-10-01Q1450461001ND
2015-01-06Q1500146001ND
2015-04-14Q1513713001ND
2015-09-01Q1534001006ND
2016-03-09Q1610035014ND
2016-05-31Q1621674005ND
2016-09-08Q1636517006ND
2016-11-21Q1650776006ND
2017-02-16Q1706930009ND
2018-02-20Q1807015002ND
2019-03-11Q1910044012ND
2019-05-30Q1930166008ND
2019-09-19Q1966999007ND
2019-11-25Q1978057008ND