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EWG's Tap Water Database — 2021 UPDATE

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Iodomethane

Central Texas Water Supply Corporation

Iodomethane (methyl iodide) is an industrial chemical and soil fumigant. It is not allowed for use in California due to the harm it poses to human health.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-04-08AC49753ND
2014-07-23AC60714ND
2015-03-10AC83519ND
2015-09-03AD05676ND
2016-03-14AD28558ND
2016-09-29AD52052ND
2017-03-20AD75733ND
2017-08-21AD93557ND
2018-01-17AE09111ND
2018-08-14AE36989ND
2019-03-27AE60192ND
2019-08-15AE78974ND