Know Your Environment. Protect Your Health.

Metolachlor

Leon Water Supply

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

 

5

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
20190.1000 ppb110.1000 ppb
20200.1000 ppb110.1000 ppb
20210.200 ppb110.200 ppb
20220.150 ppb220.1000 ppb - 0.200 ppb
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2019-07-16OE8356180.1000 ppb
2020-07-20OE11325620.1000 ppb
2021-08-04OE17828140.200 ppb
2022-06-14OE21174190.1000 ppb
2022-07-11OE21324400.200 ppb