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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

Norwich Public 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
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
2014-05-016300206SOC2ND
2014-05-016300207SOC2ND
2014-05-016300208SOC2ND
2014-09-106300380SOC2ND
2014-09-106300381SOC2ND
2014-09-106300382SOC2ND
2017-05-04PH-0453-6303174SND
2017-05-04PH-0453-6303175SND
2017-05-04PH-0453-6303176SND
2017-07-06PH-0453-6303367SND
2017-07-06PH-0453-6303368SND
2017-07-06PH-0453-6303369SND