2,4-DB
Washington Suburban Sanitary Commission
2,4-DB is a herbicide.
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 | 2 | 0 | ND |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 2 | 0 | ND |
2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2015-07-21 | E16000223001 | ND |
2015-09-17 | E16001148002 | ND |
2018-03-06 | E18003205001 | ND |
2018-03-08 | E18003256001 | ND |