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EWG's Tap Water Database — 2021 UPDATE

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Acenaphthene

Harris County Water Control and Improvement District 110

Acenaphthene is a polycyclic aromatic hydrocarbon, or PAH, released from combustion of fossil fuels and waste incinerators. PAHs increase the risk of cancer; damage the immune, nervous and reproductive systems; and can harm developing fetuses.

 

8

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2014-08-21AC64959ND
2015-08-06AD03078ND
2015-08-06AD03076ND
2016-11-16AD58397ND
2017-09-20AD97252ND
2018-06-19AE30853ND
2018-06-19AE30855ND
2019-12-02AE90864ND