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EWG's Tap Water Database — 2019 UPDATE

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n-Propylbenzene

Clarksville Waterworks

n-Propylbenzene is a constituent of petroleum and coal, used for chemical manufacturing and in textile dyeing and printing.

 

11

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2012ND10ND
2013ND50ND
2014ND20ND
2015N/A00N/A
2016ND20ND
2017ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2012-01-0412006010901ND
2013-02-0513038002001ND
2013-04-0113094014201ND
2013-07-0113184010101ND
2013-10-0113277001301ND
2013-11-1813325006301ND
2014-02-2614058002301ND
2014-03-1014072007401ND
2016-01-0516008005301ND
2016-02-0116035000101ND
2017-01-0417005018601ND