Pyrene
Stanley Lake Municipal Utility District
Pyrene 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.
13
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 | 3 | 0 | ND |
| 2016 | ND | 4 | 0 | ND |
| 2017 | ND | 3 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-09-09 | AD06677 | ND |
| 2015-09-09 | AD06678 | ND |
| 2015-12-09 | AD16362 | ND |
| 2016-01-21 | AD19429 | ND |
| 2016-04-12 | AD32899 | ND |
| 2016-07-18 | AD44624 | ND |
| 2016-12-08 | AD61425 | ND |
| 2017-02-09 | AD70084 | ND |
| 2017-08-16 | AD93280 | ND |
| 2017-10-24 | AE01927 | ND |
| 2018-02-20 | AE14532 | ND |
| 2018-02-20 | AE14546 | ND |
| 2019-03-04 | AE57022 | ND |