Menu

EWG's Tap Water Database — 2021 UPDATE

Donate

Methomyl

Domestic Water Company Royal Forest Subdivision

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
2014N/A00N/A
2015ND10ND
2016ND50ND
2017N/A00N/A
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2015-09-09AD06668ND
2016-01-21AD19394ND
2016-01-21AD19391ND
2016-04-12AD32897ND
2016-07-18AD44618ND
2016-12-08AD61399ND
2018-05-09AE25800ND
2019-03-04AE56992ND