Dieldrin
City of Euless
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.
9
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 |
|---|---|---|---|---|
| 2013 | N/A | 0 | 0 | N/A |
| 2014 | ND | 1 | 0 | ND |
| 2015 | ND | 3 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 3 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2014-06-25 | Q1423623002 | ND |
| 2015-01-22 | Q1502292015 | ND |
| 2015-01-22 | Q1502292016 | ND |
| 2015-01-22 | Q1502292017 | ND |
| 2016-04-05 | Q1613371003 | ND |
| 2017-06-06 | Q1723989001 | ND |
| 2018-01-03 | Q1800229013 | ND |
| 2018-06-14 | Q1823826001 | ND |
| 2018-06-14 | Q1823826002 | ND |