Permethrin
Arizona Water Company - Lakeside
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.
10
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 | N/A | 0 | 0 | N/A |
| 2019 | ND | 10 | 0 | ND |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2019-02-12 | 4198067 | ND |
| 2019-02-12 | 4198070 | ND |
| 2019-02-12 | 4198073 | ND |
| 2019-02-12 | 4198076 | ND |
| 2019-02-12 | 4198064 | ND |
| 2019-08-13 | 4388269 | ND |
| 2019-08-13 | 4388272 | ND |
| 2019-08-13 | 4388275 | ND |
| 2019-08-13 | 4388278 | ND |
| 2019-08-13 | 4388266 | ND |