Dinoseb
Rolling Green First Addition
Dinoseb is a herbicide that causes birth defects and reproductive difficulties. It has been banned in the U.S. since 1986.
10
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 |
|---|---|---|---|---|
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | ND | 6 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 1 | 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 |
|---|---|---|
| 2015-06-08 | 15F0520-01 | ND |
| 2015-06-08 | 15F0520-02 | ND |
| 2015-08-13 | 15H0974-01 | ND |
| 2015-08-13 | 15H0974-02 | ND |
| 2015-11-02 | 15K0134-02 | ND |
| 2015-11-02 | 15K0134-03 | ND |
| 2016-03-14 | 3414153 | ND |
| 2016-03-14 | 3414237 | ND |
| 2017-10-05 | 17J0338-01 | ND |
| 2019-11-19 | 19K0785-02 | ND |