1,1-Dichloropropene
Columbia Power and Water System
1,1-Dichloropropene is an industrial chemical.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | N/A | 0 | 0 | N/A |
2014 | ND | 1 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
Date | Result |
---|---|
2014-04-30 | ND |
2015-02-04 | ND |
2016-02-11 | ND |
2017-02-09 | ND |
2018-02-15 | ND |
2019-02-14 | ND |