Dieldrin
City of Havre De Grace
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.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 3 | 0 | ND |
2015 | ND | 3 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-04-09 | 0120012_01_D-14- | ND |
2014-07-22 | 0120012_01_00029 | ND |
2014-08-13 | 0120012_01_D-14- | ND |
2015-01-28 | 0120012_01_D-15- | ND |
2015-05-01 | D_15_562 | ND |
2015-10-19 | E16001689003 | ND |
2016-05-09 | E16004258008 | ND |
2017-04-19 | E17004141001 | ND |
2018-06-04 | E18004355005 | ND |