Propachlor
City of Mount Vernon
Propachlor is a carcinogenic, DNA-damaging herbicide also associated with adverse developmental effects and reproductive toxicity. Propachlor use is discontinued in the U.S.
9
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 | ND | 1 | 0 | ND |
| 2021 | ND | 3 | 0 | ND |
| 2022 | ND | 2 | 0 | ND |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-02-21 | Q1807253004 | ND |
| 2019-03-04 | Q1909013001 | ND |
| 2020-02-12 | Q2005740001 | ND |
| 2021-03-29 | Q2107866001 | ND |
| 2021-08-16 | Q2121840001 | ND |
| 2021-10-27 | Q2130305001 | ND |
| 2022-01-18 | Q2201613001 | ND |
| 2022-05-03 | Q2213119001 | ND |
| 2023-07-11 | Q2326820003 | ND |