Dinoseb
Paw Blue Mountain Division
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 | 6 | 0 | ND |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | ND | 5 | 0 | ND |
2018 | N/A | 0 | 0 | N/A |
2019 | ND | 1 | 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 |
---|---|---|
2014-04-09 | 25336701 | ND |
2014-04-09 | 25336401 | ND |
2014-04-09 | 25336201 | ND |
2014-07-09 | 26112701 | ND |
2014-07-09 | 26112401 | ND |
2014-07-09 | 26112301 | ND |
2017-04-05 | 15990787 | ND |
2017-04-10 | 15990729 | ND |
2017-04-12 | 15990758 | ND |
2017-07-12 | 16463515 | ND |
2017-07-12 | 16463486 | ND |
2019-07-16 | 45238801 | ND |