Dieldrin
Parkers Chapel
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 | 4 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 3 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2016-01-12 | 16015008106 | ND |
| 2016-10-12 | 16287000206 | ND |
| 2016-10-12 | 16287000306 | ND |
| 2016-10-25 | 16301003206 | ND |
| 2019-01-16 | 19017000506 | ND |
| 2019-10-29 | 19303000705 | ND |
| 2019-10-29 | 19303000605 | ND |