Dieldrin
Lake Palo Pinto Area Water Supply Corporation
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.
6
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 |
|---|---|---|---|---|
| 2018 | ND | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
| 2020 | ND | 1 | 0 | ND |
| 2021 | ND | 1 | 0 | ND |
| 2022 | ND | 1 | 0 | ND |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2018-02-27 | Q1808319003 | ND |
| 2019-03-21 | Q1911873006 | ND |
| 2020-03-02 | Q2007700001 | ND |
| 2021-03-02 | Q2105391001 | ND |
| 2022-05-04 | Q2213439001 | ND |
| 2023-02-07 | Q2304711002 | ND |