Know Your Environment. Protect Your Health.

Naphthalene

Pecan Grove

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.

 

17

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND20ND
2019ND20ND
2020ND10ND
2021ND20ND
2022ND50ND
2023ND50ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-08-06AE35852ND
2018-08-06AE35848ND
2019-01-10AE49327ND
2019-01-10AE49335ND
2020-11-10AF34089ND
2021-03-08AF45734ND
2021-03-08AF45819ND
2022-09-08AG12243ND
2022-09-08AG12187ND
2022-10-24AG18072ND
2022-10-24AG18146ND
2022-12-06AG20899ND
2023-01-10AG23737ND
2023-01-10AG23745ND
2023-01-10AG23865ND
2023-05-31AG42572ND
2023-05-31AG42631ND