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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

Liberty Utilities

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
2015N/A00N/A
2016ND60ND
2017N/A00N/A
2018N/A00N/A
2019ND60ND

ppb = parts per billion

All test results

Date Lab ID Result
2016-08-1516230000101ND
2016-08-2416237002001ND
2016-08-2416237001901ND
2016-11-0716314002001ND
2016-11-0716314001901ND
2016-11-0716314002101ND
2019-09-0319248002201ND
2019-09-0319248002301ND
2019-09-0319248003501ND
2019-11-1319318001501ND
2019-11-1319318001701ND
2019-11-1319318001601ND