Permethrin
Mountain Water Company
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 |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
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 | ND | 18 | 0 | ND |
2019 | ND | 16 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2018-04-03 | B8D0562-01 | ND |
2018-04-03 | B8D0562-02 | ND |
2018-04-10 | B8D1460-03 | ND |
2018-04-10 | B8D1460-01 | ND |
2018-04-10 | B8D1460-02 | ND |
2018-04-16 | B8D2060-01 | ND |
2018-04-16 | B8D2060-02 | ND |
2018-04-24 | B8D2711-02 | ND |
2018-04-24 | B8D2711-04 | ND |
2018-10-02 | B8J0749-03 | ND |
2018-10-02 | B8J0749-01 | ND |
2018-10-09 | B8J1807-05 | ND |
2018-10-09 | B8J1807-03 | ND |
2018-10-09 | B8J1807-01 | ND |
2018-10-16 | B8J2772-01 | ND |
2018-10-16 | B8J2772-03 | ND |
2018-10-23 | B8J3639-05 | ND |
2018-10-23 | B8J3639-01 | ND |
2019-04-02 | B9D0750-05 | ND |
2019-04-02 | B9D0750-01 | ND |
2019-04-09 | B9D1806-03 | ND |
2019-04-09 | B9D1806-01 | ND |
2019-04-17 | B9D2880-03 | ND |
2019-04-17 | B9D2880-01 | ND |
2019-04-23 | B9D3533-01 | ND |
2019-04-23 | B9D3533-03 | ND |
2019-10-01 | B9J0487-01 | ND |
2019-10-01 | B9J0487-02 | ND |
2019-10-08 | B9J1668-02 | ND |
2019-10-22 | B9J3544-01 | ND |
2019-10-22 | B9J3544-02 | ND |
2019-11-13 | B9K1894-01 | ND |
2019-12-04 | B9L1084-01 | ND |
2019-12-04 | B9L1084-02 | ND |
2020-04-06 | C0D1061-01 | ND |
2020-04-14 | C0D2212-01 | ND |
2020-04-14 | C0D2212-02 | ND |
2020-04-21 | C0D3024-03 | ND |
2020-04-22 | C0D3024-02 | ND |
2020-04-28 | C0D3765-01 | ND |
2020-10-06 | C0J1115-01 | ND |
2020-10-06 | C0J1115-02 | ND |
2020-10-13 | C0J2175-01 | ND |
2020-10-21 | C0J3114-02 | ND |
2020-10-21 | C0J3114-01 | ND |
2020-12-08 | C0L1358-01 | ND |
2021-04-27 | 1E06047-01 | ND |