Naphthalene
Desert Water Supply Corporation
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.
12
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 | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
| 2020 | ND | 2 | 0 | ND |
| 2021 | ND | 2 | 0 | ND |
| 2022 | ND | 2 | 0 | ND |
| 2023 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-04-19 | Q1816226010 | ND |
| 2018-04-19 | Q1816226014 | ND |
| 2019-05-14 | Q1924857002 | ND |
| 2019-05-14 | Q1924857004 | ND |
| 2020-06-30 | Q2025933001 | ND |
| 2020-06-30 | Q2025933003 | ND |
| 2021-09-21 | Q2125878005 | ND |
| 2021-09-21 | Q2125878015 | ND |
| 2022-05-10 | Q2213913001 | ND |
| 2022-05-10 | Q2213913004 | ND |
| 2023-09-19 | Q2340246001 | ND |
| 2023-09-19 | Q2340246003 | ND |