Know Your Environment. Protect Your Health.

Naphthalene

Conroe Resort

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.

 

9

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

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

ppb = parts per billion

All test results

Date Lab ID Result
2018-08-07AE35978ND
2019-09-24AE84427ND
2019-09-24AE84473ND
2020-08-24AF24881ND
2021-11-04AF75769ND
2022-12-13AG21655ND
2022-12-13AG21703ND
2023-07-19AG49355ND
2023-07-19AG49359ND