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EWG's Tap Water Database — 2021 UPDATE

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Metolachlor

Hakalau-wailea

Metolachlor is a herbicide applied on corn, soybeans and other crops. The EPA has classified metolachlor as a possible human carcinogen.

 

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
2015N/A00N/A
2016ND20ND
2017ND20ND
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2016-03-07ND
2016-03-07ND
2017-03-29ND
2017-03-29ND
2018-04-17C18-04-0136ND
2018-04-17C18-04-0137ND
2019-01-30C19-02-0002ND
2019-01-30C19-02-0003ND