2,4,5-T
Hollands Quarter Water Supply Corporation
NOTE: Hollands Quarter Water Supply Corporation purchases water from City of Carthage which is required to test for 2,4,5-t. Sample information shown below was taken by City of Carthage.
2,4,5-Trichlorophenoxyacetic acid (2,4,5-T) is a herbicide banned in the U.S. since 1985. It was formerly used on residential and commercial lawns, and occasionally on food crops. 2,4,5-T contained the impurity dioxin, which is highly toxic to people and wildlife.
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 | 1 | 0 | ND |
| 2019 | ND | 1 | 0 | ND |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | ND | 1 | 0 | ND |
| 2022 | ND | 1 | 0 | ND |
| 2023 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
NOTE: Hollands Quarter Water Supply Corporation purchases water from City of Carthage which is required to test for 2,4,5-t. Sample information shown below was taken by City of Carthage.
| Date | Lab ID | Result |
|---|---|---|
| 2019-02-05 | Q1905209005 | ND |
| 2022-01-26 | Q2202696006 | ND |