Dieldrin
Greenfield
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.
11
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 | 2 | 0 | ND |
| 2017 | ND | 4 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-04-02 | 4040591-01 | ND |
| 2015-06-03 | 5060883-01 | ND |
| 2016-04-11 | 6042118-01 | ND |
| 2016-10-24 | 6103939-01 | ND |
| 2017-01-10 | 7011787-01 | ND |
| 2017-04-04 | 7040973-01 | ND |
| 2017-07-10 | 7072418-01 | ND |
| 2017-10-23 | 7104281-01 | ND |
| 2018-01-30 | 8020066-01 | ND |
| 2018-05-14 | 8052661-01 | ND |
| 2019-05-06 | 9052155-01 | ND |