Para-para DDE
Marais Des Cygnes Public Utility Authority
5
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 | 1 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-06-16 | 132394 | ND |
| 2015-06-15 | 349135 | ND |
| 2016-06-13 | 563087 | ND |
| 2017-06-19 | 781462 | ND |
| 2018-07-09 | 1003443 | ND |