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EWG's Tap Water Database — 2021 UPDATE

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Iodomethane

City of Dumas

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.

 

14

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014ND30ND
2015ND30ND
2016ND30ND
2017ND30ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-06-11Q1420645010ND
2014-06-11Q1420645011ND
2014-06-11Q1420645006ND
2015-04-29Q1515757002ND
2015-04-29Q1515757011ND
2015-04-29Q1515757013ND
2016-03-15Q1610756002ND
2016-03-15Q1610756005ND
2016-03-15Q1610756012ND
2017-01-24Q1703245007ND
2017-04-20Q1716293004ND
2017-08-02Q1732283001ND
2018-08-08Q1831669004ND
2019-04-18Q1915742003ND