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EWG's Tap Water Database — 2021 UPDATE

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Iodomethane

Blocker Crossroads 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.

 

10

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2015-07-23Q1528836002ND
2015-07-23Q1528836004ND
2016-10-25Q1645363006ND
2016-10-25Q1645363003ND
2017-05-25Q1722390001ND
2017-05-25Q1722390004ND
2018-11-20Q1847590002ND
2018-11-20Q1847590011ND
2019-05-22Q1927733001ND
2019-05-22Q1927733003ND