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EWG's Tap Water Database — 2021 UPDATE

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Naphthalene

Plattsmouth, City of

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
2016ND20ND
2017ND20ND
2018ND20ND
2019ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2014-01-21279104ND
2015-07-27375454ND
2015-07-27375455ND
2016-07-18ND
2016-07-18ND
2017-01-23ND
2017-07-24ND
2018-07-23563131ND
2018-07-23563132ND
2019-07-29623641ND
2019-07-29623642ND