Know Your Environment. Protect Your Health.

Naphthalene

Fallbrook Utility District

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.

 

16

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND40ND
2019ND20ND
2020ND20ND
2021ND40ND
2022ND20ND
2023ND20ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-04-12AE22306ND
2018-04-12AE22324ND
2018-04-12AE22363ND
2018-04-12AE22370ND
2019-05-22AE67711ND
2019-05-22AE67713ND
2020-07-08AF18632ND
2020-07-08AF18652ND
2021-05-03AF52136ND
2021-05-03AF52138ND
2021-05-03AF52184ND
2021-05-03AF52185ND
2022-03-23AF90216ND
2022-03-23AF90220ND
2023-07-26AG50198ND
2023-07-26AG50204ND