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EWG's Tap Water Database — 2021 UPDATE

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Metolachlor

Hanson Water Department

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
2015ND40ND
2016N/A00N/A
2017N/A00N/A
2018ND40ND
2019N/A00N/A

ppb = parts per billion

All test results

Date Result
2015-05-18ND
2015-05-18ND
2015-11-09ND
2015-11-09ND
2018-06-11ND
2018-06-11ND
2018-11-26ND
2018-11-26ND