Naphthalene
New Horizons Ranch & Center
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.
14
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 |
|---|---|---|---|---|
| 2014 | ND | 2 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 4 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-03-17 | AC47195 | ND |
| 2014-09-17 | AC67281 | ND |
| 2015-01-27 | AC77996 | ND |
| 2015-08-03 | AD02093 | ND |
| 2016-01-19 | AD18734 | ND |
| 2016-06-01 | AD38999 | ND |
| 2016-07-13 | AD44110 | ND |
| 2016-10-17 | AD53403 | ND |
| 2017-02-09 | AD70010 | ND |
| 2017-02-09 | AD70108 | ND |
| 2018-01-18 | AE09287 | ND |
| 2018-01-18 | AE09349 | ND |
| 2019-03-01 | AE56735 | ND |
| 2019-03-01 | AE56752 | ND |