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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

City of Idalou

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.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND40ND
2015N/A00N/A
2016N/A00N/A
2017ND40ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-13Q1408243003ND
2014-06-17Q1421629010ND
2014-06-17Q1421629011ND
2014-09-18Q1445932003ND
2017-03-14Q1710443005ND
2017-07-25Q1730586003ND
2017-10-12Q1752321006ND
2017-10-25AE04608ND