Dieldrin
Laharpe
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.
8
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 | 2 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-05-12 | 4051778-02 | ND |
| 2014-06-10 | 4061672-01RE1 | ND |
| 2015-04-13 | 5042638-01 | ND |
| 2016-04-12 | 6042146-01 | ND |
| 2017-05-23 | 7054592-01 | ND |
| 2017-05-23 | 7054592-02 | ND |
| 2018-04-11 | 8042436-01 | ND |
| 2019-04-08 | 9041977-01 | ND |