Permethrin
East Casey County Water District
Permethrin is an insecticide used on agricultural crops, but most uses are non-agricultural. It can be applied to residential areas to control mosquitoes and ticks and also used as a bug repellent on clothing, as well as medical applications to treat head lice. Long-term exposure to permethrin may harm the liver.
16
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 |
|---|---|---|---|---|
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 8 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-09-23 | 46630001 | ND |
| 2019-09-23 | 46630101 | ND |
| 2019-09-23 | 46630201 | ND |
| 2019-09-23 | 46630301 | ND |
| 2019-12-09 | 47505301 | ND |
| 2019-12-09 | 47505401 | ND |
| 2019-12-09 | 47505501 | ND |
| 2019-12-09 | 47505601 | ND |
| 2020-03-09 | 48956601 | ND |
| 2020-03-09 | 48956701 | ND |
| 2020-03-09 | 48956801 | ND |
| 2020-03-09 | 48956901 | ND |
| 2020-06-19 | 50169901 | ND |
| 2020-06-19 | 50170001 | ND |
| 2020-06-19 | 50170101 | ND |
| 2020-06-19 | 50170201 | ND |