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EWG's Tap Water Database — 2021 UPDATE

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Bromomethane

City of Atwater

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
2013ND180ND
2014ND40ND
2015N/A00N/A
2016ND80ND
2017N/A00N/A
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2013-02-26A3B1738-07AND
2013-02-26A3B1738-01AND
2013-02-26A3B1738-04AND
2013-03-07A3C0077-13AND
2013-03-07A3C0077-16AND
2013-03-07A3C0077-01AND
2013-03-07A3C0077-04AND
2013-03-07A3C0077-10AND
2013-03-07A3C0077-07AND
2013-08-20A3H1421-25AND
2013-08-20A3H1421-22AND
2013-08-20A3H1421-16AND
2013-08-20A3H1421-13AND
2013-08-20A3H1421-10AND
2013-08-20A3H1421-01AND
2013-08-20A3H1421-19AND
2013-08-20A3H1421-07AND
2013-09-26A3I1633-01AND
2014-03-125806-902-0935ND
2014-03-125806-900-0735ND
2014-03-125806-903-0910ND
2014-03-125806-901-0815ND
2016-03-235806-019-0930ND
2016-03-235806-018-0900ND
2016-03-235806-017-0830ND
2016-03-235806-016-0800ND
2016-03-235806-021-1000ND
2016-03-235806-015-0730ND
2016-03-235806-014-0700ND
2016-03-235806-013-0630ND