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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

Stillwater

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.

 

39

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
2014ND60ND
2015ND100ND
2016ND90ND
2017ND140ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-11-0614K0287-02ND
2014-11-0614K0287-03ND
2014-11-0614K0287-04ND
2014-11-0614K0290-02ND
2014-11-0614K0290-03ND
2014-11-0614K0287-01ND
2015-02-2515B1197-03ND
2015-02-2515B1197-04ND
2015-02-2515B1197-02ND
2015-02-2515B1197-01ND
2015-02-2515B1195-04ND
2015-02-2515B1195-03ND
2015-02-2515B1195-02ND
2015-02-2515B1195-01ND
2015-04-1415D0885-01ND
2015-04-1415D0885-02ND
2016-04-063426227ND
2016-04-063426216ND
2016-04-063426175ND
2016-04-063426166ND
2016-04-063426139ND
2016-04-063426104ND
2016-07-123491822ND
2016-07-123491773ND
2016-07-123491712ND
2017-02-0817B0418-03ND
2017-02-0817B0418-02ND
2017-02-0817B0418-01ND
2017-02-0817B0417-03ND
2017-02-0817B0417-02ND
2017-02-0817B0417-01ND
2017-03-0117C0039-01ND
2017-04-1717D0994-03ND
2017-04-1717D0994-04ND
2017-04-1717D0998-01ND
2017-04-1717D0998-02ND
2017-04-1717D0998-03ND
2017-04-1717D0994-02ND
2017-04-1717D0994-01ND