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EWG's Tap Water Database — 2021 UPDATE

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Metolachlor

Kress Municipal Water System

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

 

13

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-04-24Q1413165004ND
2014-04-24Q1413165005ND
2015-03-18Q1510073001ND
2015-03-18Q1510073002ND
2015-06-09Q1521104004ND
2016-02-17Q1607066003ND
2016-02-17Q1607066004ND
2017-01-19Q1702736003ND
2017-07-13Q1728904006ND
2018-01-18Q1802138003ND
2018-05-17Q1820299005ND
2019-01-24Q1903571001ND
2019-04-09Q1914247005ND