Permethrin
Del City
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.
20
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 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2020-02-04 | CB04014-07B | ND |
| 2020-02-04 | CB04014-03B | ND |
| 2020-02-04 | CB04014-02B | ND |
| 2020-02-04 | CB04014-08B | ND |
| 2020-02-04 | CB04014-01B | ND |
| 2020-02-04 | CB04014-09B | ND |
| 2020-02-04 | CB04014-12B | ND |
| 2020-02-04 | CB04014-10B | ND |
| 2020-02-04 | CB04014-11B | ND |
| 2020-05-04 | CE05028-01B | ND |
| 2020-08-03 | CH04028-04B | ND |
| 2020-08-03 | CH04028-05B | ND |
| 2020-08-03 | CH04028-03B | ND |
| 2020-08-03 | CH04028-06B | ND |
| 2020-08-03 | CH04028-02B | ND |
| 2020-08-03 | CH04028-01B | ND |
| 2020-08-04 | CH04028-07B | ND |
| 2020-08-04 | CH04028-08B | ND |
| 2020-08-04 | CH04028-09B | ND |
| 2020-11-02 | CK03021-01B | ND |