Aldrin
Horsepen Bayou Municipal Utility District
NOTE: Horsepen Bayou Municipal Utility District purchases water from West Harris County Regional Water Authority which is required to test for aldrin. Sample information shown below was taken by West Harris County Regional Water Authority.
Aldrin is a pesticide that was banned in the 1970s due to its toxicity to people and wildlife, and its tendency to persist and accumulate in the environment.
Samples
Samples exceeding legal limit (MCL)
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
| 2020 | ND | 2 | 0 | ND |
| 2021 | ND | 2 | 0 | ND |
| 2022 | ND | 2 | 0 | ND |
| 2023 | ND | 2 | 0 | ND |
ppb = parts per billion
All test results
NOTE: Horsepen Bayou Municipal Utility District purchases water from West Harris County Regional Water Authority which is required to test for aldrin. Sample information shown below was taken by West Harris County Regional Water Authority.
| Date | Lab ID | Result |
|---|