Know Your Environment. Protect Your Health.

Naphthalene

East Thetford Water Company

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
2018ND10ND
2019N/A00N/A
2020ND10ND
2021ND40ND
2022ND40ND
2023ND10ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-03-221803-06420-001ND
2020-11-172011-33412-001ND
2021-01-142101-01348-001ND
2021-06-152106-16671-001ND
2021-08-192108-24628-001ND
2021-12-132112-36646-001ND
2022-01-202201-01772-001ND
2022-04-052204-08261-001ND
2022-07-252207-20321-001ND
2022-11-022211-32083-001ND
2023-10-112310-32395-001ND