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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

Gunnison City

Methomyl is an extremely toxic carbamate insecticide that targets the nervous system. In 2015 the EPA restricted some uses of methomyl on some food crops to reduce risks to human health.

 

7

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015N/A00N/A
2016ND20ND
2017ND30ND
2018N/A00N/A
2019ND10ND

ppb = parts per billion

All test results

Date Result
2014-11-17ND
2016-04-27ND
2016-11-30ND
2017-03-09ND
2017-05-16ND
2017-07-19ND
2019-03-05ND