Dieldrin
Pleasant Valley
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 |
|---|---|---|---|---|
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | ND | 1 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 6 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2016-10-13 | E17001648001 | ND |
| 2019-04-24 | 3030045 | ND |
| 2019-04-30 | 3031342 | ND |
| 2019-04-30 | 3031357 | ND |
| 2019-05-15 | 3034244 | ND |
| 2019-05-15 | 3034243 | ND |
| 2019-07-04 | 3047498 | ND |