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EWG's Tap Water Database — 2021 UPDATE

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Permethrin

Dublin San Ramon Services District

NOTE: Dublin San Ramon Services District purchases water from Zone 7 Water Agency which is required to test for permethrin. Sample information shown below was taken by Zone 7 Water Agency.

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.

 

0

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2013N/A00N/A
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018N/A00N/A
2019ND40ND

ppb = parts per billion

All test results

NOTE: Dublin San Ramon Services District purchases water from Zone 7 Water Agency which is required to test for permethrin. Sample information shown below was taken by Zone 7 Water Agency.

Date Lab ID Result