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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

Big Lake

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.

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-07-2914G2420-02ND
2014-11-0514K0324-01ND
2016-03-213417632ND
2019-07-0819G0317-01ND
2019-10-3019J1750-01ND