Chrysene
Fort Bend County MUD 25
Chrysene is a polycyclic aromatic hydrocarbon, or PAH, released from combustion of fossil fuels and waste incinerators. PAHs increase the risk of cancer; damage the immune, nervous and reproductive systems; and can harm developing fetuses.
8
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 | N/A | 0 | 0 | N/A |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-02-04 | AC79330 | ND |
| 2015-06-02 | AC94247 | ND |
| 2016-01-19 | AD18751 | ND |
| 2016-01-19 | AD18750 | ND |
| 2018-02-12 | AE13410 | ND |
| 2018-02-12 | AE13412 | ND |
| 2019-01-17 | AE50482 | ND |
| 2019-01-17 | AE50485 | ND |