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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

New York American Water - Sea Cliff

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.

 

12

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015ND20ND
2016ND20ND
2017ND10ND
2018ND30ND
2019ND40ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-09-281509L78-001ND
2015-09-281509L78-002ND
2016-06-211606L01-001ND
2016-06-211606L01-002ND
2017-09-057028939001ND
2018-07-267059544001ND
2018-11-1541915801ND
2018-11-2841915401ND
2019-01-2942606501ND
2019-04-1043775701ND
2019-08-0545159001ND
2019-09-2470106033001ND