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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

City of La Porte

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
2014ND60ND
2015N/A00N/A
2016N/A00N/A
2017ND60ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-02-10AC42021ND
2014-03-19AC47661ND
2014-03-19AC47660ND
2014-03-19AC47663ND
2014-03-19AC47662ND
2014-03-19AC47665ND
2017-01-18AD65510ND
2017-01-18AD65503ND
2017-01-18AD65511ND
2017-01-18AD65504ND
2017-01-18AD65507ND
2017-01-18AD65502ND