Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Bromomethane

Firgrove Mutual Inc

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

MORE ABOUT THIS CONTAMINANT

 

32

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND80ND
2015ND210ND
2016ND20ND
2017N/A00N/A
2018ND10ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-11-17201411190452AMND
2014-11-17201411190526AMND
2014-11-17201411190528AMND
2014-11-17201411190437AMND
2014-11-17201411190378AMND
2014-11-17201411190490AMND
2014-11-17201411190454AMND
2014-12-12201412160672AMND
2015-02-13201502160119AMND
2015-02-13201502160121AMND
2015-05-18201505200243AMND
2015-05-18201505200274AMND
2015-05-18201505210078AMND
2015-05-18201505200651AMND
2015-05-18201505210076AMND
2015-05-18201505200365AMND
2015-05-18201505200262AMND
2015-05-18201505200655AMND
2015-05-18201505200251AMND
2015-07-1675184ND
2015-07-1675178ND
2015-07-1675179ND
2015-07-1675180ND
2015-07-1675181ND
2015-07-1675182ND
2015-07-1675183ND
2015-07-1675185ND
2015-08-21201508250571AMND
2015-10-0675539ND
2016-08-04ND
2016-08-04ND
2018-05-08ND