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EWG's Tap Water Database — 2021 UPDATE

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Iodomethane

Canyon Municipal Water System

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.

 

21

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND50ND
2015ND30ND
2016ND30ND
2017ND40ND
2018ND30ND
2019ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-25Q1406007010ND
2014-02-25Q1406007008ND
2014-02-25Q1406007007ND
2014-02-25Q1406007004ND
2014-08-20Q1437974009ND
2015-09-16Q1536074002ND
2015-12-02Q1547887009ND
2015-12-02Q1547887007ND
2016-06-09Q1623378004ND
2016-06-09Q1623378002ND
2016-11-14Q1649341001ND
2017-02-09Q1705995015ND
2017-02-09Q1705995011ND
2017-05-04Q1718620007ND
2017-11-14Q1758291001ND
2018-02-15Q1806639007ND
2018-02-15Q1806639011ND
2018-05-17Q1820297001ND
2019-02-21Q1907705002ND
2019-05-16Q1926296001ND
2019-05-16Q1926296003ND