Know Your Environment. Protect Your Health.

Naphthalene

City of Hearne

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.

 

41

Samples

0

Samples exceeding legal limit (MCL)

0

Samples exceeding
health guidelines

Testing results - average by year

 
YearAverage resultSamples takenDetectionsRange of results
2018ND80ND
2019ND70ND
2020ND60ND
2021ND80ND
2022ND60ND
2023ND60ND

ppb = parts per billion

All test results

Date Lab ID Result
2018-06-21AE31001ND
2018-06-21AE31005ND
2018-06-21AE31007ND
2018-06-21AE31057ND
2018-06-21AE31058ND
2018-06-21AE31059ND
2018-06-21AE31060ND
2018-06-21AE30999ND
2019-05-16AE66871ND
2019-05-16AE66973ND
2019-05-16AE66972ND
2019-05-16AE66875ND
2019-05-16AE66873ND
2019-05-16AE66869ND
2019-08-20AE79659ND
2020-04-23AF07870ND
2020-04-23AF07887ND
2020-06-30AF17398ND
2020-06-30AF17377ND
2020-06-30AF17373ND
2020-06-30AF17375ND
2021-06-08AF56947ND
2021-06-08AF56957ND
2021-06-08AF56965ND
2021-06-08AF56967ND
2021-06-08AF57037ND
2021-06-08AF57038ND
2021-06-08AF57039ND
2021-06-08AF57052ND
2022-06-22AG01934ND
2022-06-22AG02038ND
2022-06-22AG02037ND
2022-06-22AG01938ND
2022-06-22AG01936ND
2022-06-22AG01932ND
2023-06-13AG44230ND
2023-06-13AG44232ND
2023-06-13AG44234ND
2023-07-27AG50404ND
2023-07-27AG50476ND
2023-07-27AG50483ND