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EWG's Tap Water Database — 2021 UPDATE

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Permethrin

City of Lodi

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.

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45

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014N/A00N/A
2015N/A00N/A
2016N/A00N/A
2017N/A00N/A
2018ND200ND
20190.00160 ppb251ND - 0.0400 ppb

ppb = parts per billion

All test results

Date Lab ID Result
2018-07-12201807130865ND
2018-07-12201807130864ND
2018-07-12201807130819ND
2018-07-12201807130816ND
2018-07-18201807190770ND
2018-07-18201807190686ND
2018-07-18201807190943ND
2018-07-18201807190796ND
2018-07-18201807190795ND
2018-07-18201807190771ND
2018-07-18201807190767ND
2018-07-18201807190718ND
2018-08-27201808280699ND
2018-08-27201808280684ND
2018-08-27201808280715ND
2018-08-27201808290759ND
2018-08-28201808290764ND
2018-08-28201808290660ND
2018-08-29201808300697ND
2018-09-25201809260282ND
2019-01-07201901080182ND
2019-01-07201901080190ND
2019-01-07201901080141ND
2019-01-07201901080066ND
2019-01-14201901150234ND
2019-01-14201901150225ND
2019-01-14201901150173ND
2019-01-14201901150195ND
2019-01-15201901160420ND
2019-01-15201901160476ND
2019-01-15201901160446ND
2019-01-15201901160475ND
2019-01-16201901170132ND
2019-01-16201901170129ND
2019-01-16201901170409ND
2019-01-16201901170136ND
2019-01-17201901180126ND
2019-01-17201901180137ND
2019-01-17201901180125ND
2019-01-23201901240158ND
2019-02-28201903050215ND
2019-02-28201903050217ND
2019-03-08201903120121ND
2019-03-192019032002830.0400 ppb
2019-05-20201905220348ND