2,4,5-T
Hot Springs Utilities
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.
8
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 | N/A | 0 | 0 | N/A |
| 2015 | ND | 4 | 0 | ND |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 4 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2015-01-26 | 15029005306 | ND |
| 2015-04-01 | 15092001402 | ND |
| 2015-08-17 | 15232006802 | ND |
| 2015-11-23 | 15329000102 | ND |
| 2018-01-17 | 18019001802 | ND |
| 2018-04-02 | 18095005101 | ND |
| 2018-07-24 | 18206002302 | ND |
| 2018-10-01 | 18277018202 | ND |