Dieldrin
Mc Henry
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.
10
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 | ND | 4 | 0 | ND |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 6 | 0 | ND |
2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2015-08-25 | 5084625-01 | ND |
2015-08-25 | 5084625-02 | ND |
2015-10-19 | 5103439-01 | ND |
2015-10-19 | 5103439-02 | ND |
2018-04-25 | 8044491-01 | ND |
2018-07-23 | 18G1042-01_02 | ND |
2018-08-06 | 8080835-01 | ND |
2018-08-06 | 8080844-01 | ND |
2018-10-30 | 8105712-01 | ND |
2018-10-30 | 8105712-03 | ND |