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EWG's Tap Water Database — 2021 UPDATE

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n-Propylbenzene

Seneca Water Supply Corporation

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

 

13

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2014ND10ND
2015ND20ND
2016ND40ND
2017ND20ND
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-09-30AC68564ND
2015-07-28AD01269ND
2015-07-28AD01267ND
2016-03-28AD30745ND
2016-03-28AD30733ND
2016-06-09AD40036ND
2016-09-15AD49734ND
2017-08-02AD91845ND
2017-08-02AD91843ND
2018-02-20AE14471ND
2018-02-20AE14469ND
2019-08-14AE78666ND
2019-08-14AE78670ND