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EWG's Tap Water Database — 2021 UPDATE

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Naphthalene

Aqua NJ - Califon

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

 

11

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
2017ND20ND
2018ND20ND
2019ND30ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-10-07AE51965ND
2015-01-15AE62950ND
2015-01-15AE62951ND
2016-03-22AF11122ND
2017-01-11AF40473ND
2017-05-11AF51168ND
2018-01-152288860001ND
2018-01-30AF74985ND
2019-01-28AG07510ND
2019-03-26AG12670ND
2019-12-18AG43379ND