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EWG's Tap Water Database — 2021 UPDATE

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n-Propylbenzene

Perkasie Regional Authority

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

 

43

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
2014ND110ND
2015ND110ND
2016ND110ND
2017ND100ND
2018N/A00N/A
2019N/A00N/A

ppb = parts per billion

All test results

Date Lab ID Result
2014-03-11L2515685-1ND
2014-03-11L2515685-2ND
2014-06-10L5101092-11ND
2014-06-10L5101092-12ND
2014-09-09L5170431-1ND
2014-09-09L5170431-5ND
2014-09-09L5170431-4ND
2014-09-09L5170431-2ND
2014-09-09L5170431-3ND
2014-12-09L5292845-2ND
2014-12-09L5292845-1ND
2015-03-1012501707ND
2015-03-1012501761ND
2015-06-0912867696ND
2015-06-0912867750ND
2015-09-0813250344ND
2015-09-0813250290ND
2015-09-0813250236ND
2015-09-0813250128ND
2015-09-0813250182ND
2015-12-0813619719ND
2015-12-0813619665ND
2016-03-0813972815ND
2016-03-0813972763ND
2016-06-0714389132ND
2016-06-0714389080ND
2016-09-1314889634ND
2016-09-1314889686ND
2016-09-1314889530ND
2016-09-1314889582ND
2016-09-1314889478ND
2016-12-0615356092ND
2016-12-0615356040ND
2017-03-0715780198ND
2017-03-0715780146ND
2017-06-0616240823ND
2017-06-0616240771ND
2017-09-0516711036ND
2017-09-0516710984ND
2017-09-0516710932ND
2017-09-0516711088ND
2017-12-0517146879ND
2017-12-0517146827ND