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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

Mustang SUD

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.

 

11

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND60ND
2015N/A00N/A
2016N/A00N/A
2017ND50ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-16Q1401487009ND
2014-01-16Q1401487010ND
2014-01-16Q1401487012ND
2014-06-04Q1419374009ND
2014-06-04Q1419374006ND
2014-12-18Q1460520002ND
2017-03-22Q1712369018ND
2017-03-22Q1712369019ND
2017-03-22Q1712369020ND
2017-03-22Q1712369021ND
2017-10-04Q1749048004ND