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EWG's Tap Water Database — 2021 UPDATE

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Chloroethane

City of Willis

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

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND30ND
2016ND30ND
2017ND30ND
2018ND30ND
2019ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-22AC39831ND
2015-07-20AD00177ND
2015-07-20AD00179ND
2015-10-07AD09803ND
2016-05-10AD36139ND
2016-05-10AD36111ND
2016-05-10AD36113ND
2017-02-28AD72494ND
2017-02-28AD72450ND
2017-02-28AD72480ND
2018-03-20AE19046ND
2018-03-20AE19084ND
2018-07-05AE32438ND
2019-05-09AE65699ND
2019-05-09AE65701ND
2019-05-09AE65703ND