Know Your Environment. Protect Your Health.

Permethrin

Sequim City Of

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.

 

6

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018N/A00N/A
2019ND60ND
2020N/A00N/A
2021N/A00N/A
2022N/A00N/A
2023N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2019-04-0919-12158-24619ND
2019-04-0919-12158-24622ND
2019-04-0919-12158-24624ND
2019-10-0119-37882-73598ND
2019-10-0119-37882-73599ND
2019-10-0119-37882-73600ND