2,4,5-T
Johnson County SUD
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.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 11 | 0 | ND |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | ND | 11 | 0 | ND |
2018 | N/A | 0 | 0 | N/A |
2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-01-28 | Q1402599010 | ND |
2014-01-28 | Q1402599009 | ND |
2014-01-29 | Q1402807010 | ND |
2014-01-29 | Q1402807018 | ND |
2014-01-29 | Q1402807017 | ND |
2014-01-29 | Q1402807016 | ND |
2014-01-29 | Q1402807013 | ND |
2014-05-29 | Q1418453009 | ND |
2014-05-29 | Q1418453008 | ND |
2014-05-29 | Q1418453007 | ND |
2014-07-22 | Q1430047003 | ND |
2017-02-14 | Q1706687005 | ND |
2017-05-04 | Q1718433011 | ND |
2017-08-16 | Q1736301030 | ND |
2017-08-16 | Q1736301029 | ND |
2017-08-16 | Q1736301028 | ND |
2017-08-16 | Q1736301027 | ND |
2017-08-16 | Q1736301026 | ND |
2017-08-16 | Q1736301025 | ND |
2017-11-07 | Q1756990004 | ND |
2017-11-07 | Q1756990022 | ND |
2017-11-07 | Q1756990021 | ND |