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EWG's Tap Water Database — 2021 UPDATE

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Iodomethane

Harris County Municipal Utility District 24

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.

 

11

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-08-12AC63105ND
2015-08-11AD03644ND
2015-08-11AD03636ND
2016-11-09AD57422ND
2016-11-09AD57420ND
2017-03-29AD77416ND
2017-03-29AD77418ND
2018-03-02AE16698ND
2018-03-02AE16662ND
2019-04-18AE62989ND
2019-04-18AE62991ND