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EWG's Tap Water Database — 2021 UPDATE

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Chloroethane

River Falls Waterworks

Chloroethane is a volatile solvent used in manufacturing, and as a refrigerant and aerosol propellant.

 

21

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
2014ND50ND
2015ND20ND
2016ND40ND
2017ND80ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-06-11796163ND
2014-06-11796157ND
2014-06-11796166ND
2014-06-11796169ND
2014-06-11796160ND
2015-09-24885690ND
2015-10-26890948ND
2016-03-17910824ND
2016-05-31923422ND
2016-09-13945512ND
2016-10-11952738ND
2017-03-07976543ND
2017-05-01986327ND
2017-05-02986335ND
2017-05-02986339ND
2017-05-02986331ND
2017-05-02986343ND
2017-07-271007195ND
2017-10-101023449ND
2018-06-051060415ND
2019-09-101146566ND