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EWG's Tap Water Database — 2019 UPDATE

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Methomyl

Cary

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.

 

32

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND160ND
2013N/A00N/A
2014N/A00N/A
2015ND160ND
2016N/A00N/A
2017N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2012-07-242073552-01ND
2012-07-242073552-02ND
2012-07-242073552-03ND
2012-07-242073552-08ND
2012-07-242073552-04ND
2012-07-242073552-05ND
2012-07-242073552-07ND
2012-07-242073552-06ND
2012-11-282113509-01ND
2012-11-282113509-08ND
2012-11-282113509-07ND
2012-11-282113509-06ND
2012-11-282113509-05ND
2012-11-282113509-04ND
2012-11-282113509-03ND
2012-11-282113509-02ND
2015-09-015090819-01ND
2015-09-015090817-04ND
2015-09-015090817-03ND
2015-09-015090817-02ND
2015-09-015090817-01ND
2015-09-015090819-04ND
2015-09-015090819-03ND
2015-09-015090819-02ND
2015-11-195113111-01ND
2015-11-195113111-02ND
2015-11-195113102-01ND
2015-11-195113106-02ND
2015-11-195113102-02ND
2015-11-195113106-01ND
2015-11-235113717-01ND
2015-11-235113717-02ND