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EWG's Tap Water Database — 2021 UPDATE

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Metolachlor

Lefors Municipal Water System

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

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-07-09Q1426834001ND
2015-05-26Q1519313007ND
2016-07-27Q1631232003ND
2017-08-24Q1738385001ND
2018-07-16Q1827979001ND
2019-05-15Q1925441004ND