Metolachlor
Public Wholesale WSD 5
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
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
| 2020 | 0.520 ppb | 1 | 1 | 0.520 ppb |
| 2021 | ND | 1 | 0 | ND |
| 2022 | 0.950 ppb | 1 | 1 | 0.950 ppb |
| 2023 | 0.540 ppb | 1 | 1 | 0.540 ppb |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-05-15 | 970833 | ND |
| 2019-05-13 | 1157825 | ND |
| 2020-05-05 | 1369597 | 0.520 ppb |
| 2021-05-18 | 1841624 | ND |
| 2022-05-10 | 2255427 | 0.950 ppb |
| 2023-05-15 | 2501695 | 0.540 ppb |