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EWG's Tap Water Database — 2021 UPDATE

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2,2-Dichloropropane

City of Tomball

2,2-Dichloropropane is an industrial chemical.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND20ND
2015ND10ND
2016ND10ND
2017ND20ND
2018ND10ND
2019ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-13AC38539ND
2014-01-13AC38535ND
2015-01-28AC78172ND
2016-04-13AD33033ND
2017-02-02AD68445ND
2017-02-02AD68447ND
2018-02-12AE13312ND
2019-05-16AE66887ND