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EWG's Tap Water Database — 2021 UPDATE

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Iodomethane

City of Tyler

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.

 

34

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND30ND
2015ND100ND
2016ND100ND
2017ND60ND
2018ND30ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-09-02Q1440633004ND
2014-09-02Q1440633001ND
2014-12-03Q1458264026ND
2015-02-26Q1507535019ND
2015-05-19Q1518367022ND
2015-05-19Q1518367016ND
2015-05-19Q1518367017ND
2015-05-19Q1518367020ND
2015-05-19Q1518367024ND
2015-05-19Q1518367026ND
2015-05-19Q1518367028ND
2015-07-31Q1529951004ND
2015-07-31Q1529951001ND
2016-04-07Q1613869010ND
2016-04-07Q1613869015ND
2016-04-07Q1613869013ND
2016-04-07Q1613869011ND
2016-04-07Q1613869008ND
2016-04-07Q1613869006ND
2016-04-07Q1613869004ND
2016-04-07Q1613869002ND
2016-09-01Q1634922003ND
2016-09-01Q1634922002ND
2017-05-02Q1718006010ND
2017-09-06Q1741543005ND
2017-09-06Q1741543002ND
2017-09-06Q1741543004ND
2017-11-09Q1757796006ND
2017-11-09Q1757796018ND
2018-02-23Q1807867006ND
2018-08-23Q1834069003ND
2018-08-23Q1834069002ND
2019-07-11Q1943894001ND
2019-07-11Q1943894003ND