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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

East Rio Hondo WSC

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
2013N/A00N/A
2014N/A00N/A
2015N/A00N/A
2016ND10ND
2017N/A00N/A
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2016-02-25AD25864ND
2018-08-28AE38708ND
2018-11-29AE47429ND
2019-02-19AE55127ND
2019-06-06AE69534ND