Dieldrin
Robbinsdale
Dieldrin is a highly toxic insecticide that was banned in the 1970s due to its persistence in the environment and toxicity to people and wildlife.
7
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 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | ND | 3 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 4 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2016-04-11 | 3428688 | ND |
| 2016-07-20 | 3498969 | ND |
| 2016-08-01 | 3511931 | ND |
| 2019-03-21 | 19C0942-01 | ND |
| 2019-03-21 | 19C0942-02 | ND |
| 2019-04-29 | 19D2422-01 | ND |
| 2019-04-29 | 19D2422-03 | ND |