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
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | ND | 8 | 0 | ND |
| 2019 | ND | 7 | 0 | ND |
| 2020 | ND | 6 | 0 | ND |
| 2021 | ND | 8 | 0 | ND |
| 2022 | ND | 6 | 0 | ND |
| 2023 | ND | 6 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-06-21 | AE31001 | ND |
| 2018-06-21 | AE31005 | ND |
| 2018-06-21 | AE31007 | ND |
| 2018-06-21 | AE31057 | ND |
| 2018-06-21 | AE31058 | ND |
| 2018-06-21 | AE31059 | ND |
| 2018-06-21 | AE31060 | ND |
| 2018-06-21 | AE30999 | ND |
| 2019-05-16 | AE66871 | ND |
| 2019-05-16 | AE66973 | ND |
| 2019-05-16 | AE66972 | ND |
| 2019-05-16 | AE66875 | ND |
| 2019-05-16 | AE66873 | ND |
| 2019-05-16 | AE66869 | ND |
| 2019-08-20 | AE79659 | ND |
| 2020-04-23 | AF07870 | ND |
| 2020-04-23 | AF07887 | ND |
| 2020-06-30 | AF17398 | ND |
| 2020-06-30 | AF17377 | ND |
| 2020-06-30 | AF17373 | ND |
| 2020-06-30 | AF17375 | ND |
| 2021-06-08 | AF56947 | ND |
| 2021-06-08 | AF56957 | ND |
| 2021-06-08 | AF56965 | ND |
| 2021-06-08 | AF56967 | ND |
| 2021-06-08 | AF57037 | ND |
| 2021-06-08 | AF57038 | ND |
| 2021-06-08 | AF57039 | ND |
| 2021-06-08 | AF57052 | ND |
| 2022-06-22 | AG01934 | ND |
| 2022-06-22 | AG02038 | ND |
| 2022-06-22 | AG02037 | ND |
| 2022-06-22 | AG01938 | ND |
| 2022-06-22 | AG01936 | ND |
| 2022-06-22 | AG01932 | ND |
| 2023-06-13 | AG44230 | ND |
| 2023-06-13 | AG44232 | ND |
| 2023-06-13 | AG44234 | ND |
| 2023-07-27 | AG50404 | ND |
| 2023-07-27 | AG50476 | ND |
| 2023-07-27 | AG50483 | ND |