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EWG's Tap Water Database — 2021 UPDATE

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Metolachlor

City of Opdyke West

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

 

9

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND30ND
2015ND20ND
2016ND10ND
2017ND10ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-16Q1401274001ND
2014-04-23Q1412846003ND
2014-07-02Q1425549003ND
2015-02-05Q1504677002ND
2015-04-23Q1515340003ND
2016-04-19Q1615391001ND
2017-01-19Q1702546001ND
2018-01-11Q1801563003ND
2019-04-08Q1913974001ND