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EWG's Tap Water Database — 2021 UPDATE

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Methomyl

City of Wichita Falls

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
2014ND20ND
2015ND30ND
2016ND10ND
2017N/A00N/A
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-08-14Q1436796015ND
2014-11-12AC71862ND
2015-02-09Q1505019010ND
2015-05-11Q1517193004ND
2015-09-22Q1537019005ND
2016-02-01Q1604190006ND
2018-11-14Q1846491006ND
2019-08-19Q1956634005ND