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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

Green Bay Waterworks

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.

 

10

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
2014ND80ND
2015N/A00N/A
2016N/A00N/A
2017ND20ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-05-19790048ND
2014-05-19790052ND
2014-05-19790071ND
2014-05-19790061ND
2014-05-19790086ND
2014-05-19790082ND
2014-05-19790057ND
2014-08-04807969ND
2017-04-17983518ND
2017-07-101002719ND