Estrone
Pittsburgh Water & Sewer Authority
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 | ND | 4 | 0 | ND |
| 2015 | ND | 4 | 0 | ND |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-08-25 | 201408260397SS | ND |
| 2014-08-25 | 201408260365SS | ND |
| 2014-11-18 | 201411200479SS | ND |
| 2014-11-18 | 201411200421SS | ND |
| 2015-02-18 | 201502191047SS | ND |
| 2015-02-18 | 201502191107SS | ND |
| 2015-05-20 | 201505210381SS | ND |
| 2015-05-20 | 201505210443SS | ND |