Permethrin
City of Pampa
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.
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 | 4 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2019-10-22 | Q1973376002 | ND |
2019-10-22 | Q1973376003 | ND |
2019-10-22 | Q1973376004 | ND |
2019-10-22 | Q1973376005 | ND |
2020-01-30 | Q2003833001 | ND |
2020-04-20 | Q2015743001 | ND |
2020-04-20 | Q2015743002 | ND |
2020-04-20 | Q2015743003 | ND |
2020-04-20 | Q2015743004 | ND |
2020-07-07 | Q2026789001 | ND |