Chrysene
City of Sugar Land
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.
34
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 |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 2014 | ND | 4 | 0 | ND |
| 2015 | ND | 11 | 0 | ND |
| 2016 | ND | 3 | 0 | ND |
| 2017 | ND | 3 | 0 | ND |
| 2018 | ND | 7 | 0 | ND |
| 2019 | ND | 6 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-02-11 | AC42308 | ND |
| 2014-04-29 | AC52160 | ND |
| 2014-07-23 | AC60734 | ND |
| 2014-10-14 | AC69622 | ND |
| 2015-01-22 | AC77392 | ND |
| 2015-04-01 | AC87008 | ND |
| 2015-04-01 | AC87001 | ND |
| 2015-04-01 | AC87006 | ND |
| 2015-04-01 | AC87000 | ND |
| 2015-04-01 | AC87005 | ND |
| 2015-04-01 | AC87007 | ND |
| 2015-09-30 | AD09169 | ND |
| 2015-09-30 | AD09164 | ND |
| 2015-11-04 | AD12676 | ND |
| 2015-11-04 | AD12692 | ND |
| 2016-02-02 | AD21623 | ND |
| 2016-02-02 | AD21624 | ND |
| 2016-02-02 | AD21625 | ND |
| 2017-01-04 | AD63068 | ND |
| 2017-03-22 | AD76458 | ND |
| 2017-04-03 | AD78167 | ND |
| 2018-01-10 | AE08779 | ND |
| 2018-01-10 | AE08778 | ND |
| 2018-01-10 | AE08776 | ND |
| 2018-06-08 | AE29333 | ND |
| 2018-06-08 | AE29332 | ND |
| 2018-06-08 | AE29334 | ND |
| 2018-12-10 | AE48434 | ND |
| 2019-01-17 | AE50542 | ND |
| 2019-01-17 | AE50543 | ND |
| 2019-01-17 | AE50541 | ND |
| 2019-03-08 | AE57928 | ND |
| 2019-04-08 | AE61498 | ND |
| 2019-07-08 | AE73536 | ND |