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EWG's Tap Water Database — 2021 UPDATE

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Metolachlor

Westchester County WD #2

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
2014-06-051406525-001 SOCND
2015-06-171506G79-001 SOCND
2016-05-131605C84-001 SOCND
2017-06-157021782001 SOCND
2018-05-117051465001 SOCSND
2019-05-317091709001 SOCSND