Dinoseb
Branson
Dinoseb is a herbicide that causes birth defects and reproductive difficulties. It has been banned in the U.S. since 1986.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 2 | 0 | ND |
2015 | ND | 2 | 0 | ND |
2016 | ND | 2 | 0 | ND |
2017 | ND | 2 | 0 | ND |
2018 | ND | 9 | 0 | ND |
2019 | ND | 2 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EPA Maximum Contaminant
Level (MCL) 7 ppb
The legal limit for dinoseb, established in 1992, was based on toxicity studies conducted in laboratory animals in the 1970s and 1980s.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-06-02 | AC23729 | ND |
2014-06-02 | AC23728 | ND |
2015-06-01 | AC47098 | ND |
2015-06-01 | AC47099 | ND |
2016-06-01 | AC72598 | ND |
2016-06-01 | AC72599 | ND |
2017-05-30 | AC96310 | ND |
2017-05-30 | AC96311 | ND |
2018-05-23 | AD20849 | ND |
2018-05-23 | AD20850 | ND |
2018-06-19 | AD27852 | ND |
2018-06-19 | AD27847 | ND |
2018-06-19 | AD27849 | ND |
2018-06-19 | AD27850 | ND |
2018-06-19 | AD27851 | ND |
2018-08-27 | AD32404 | ND |
2018-08-27 | AD32405 | ND |
2019-05-29 | AD47816 | ND |
2019-05-29 | AD47817 | ND |