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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

Metropolitan Utilities District

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
2013N/A00N/A
2014N/A00N/A
2015ND80ND
2016N/A00N/A
2017N/A00N/A
2018ND40ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2015-04-27357041ND
2015-04-27357042ND
2015-09-21376037ND
2015-09-21376032ND
2015-09-21376033ND
2015-09-21376034ND
2015-09-21376035ND
2015-09-21376036ND
2018-05-07545877ND
2018-05-07545878ND
2018-05-07545879ND
2018-05-07545880ND