1,1-Dichloroethane
Conway County Regional Water District
1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 3 | 0 | ND |
2015 | ND | 3 | 0 | ND |
2016 | ND | 1 | 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
EWG Health Guideline 3 ppb
The EWG Health Guideline of 3 ppb for 1,1-dichloroethane was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-01-28 | 14030009301 | ND |
2014-09-10 | O142530024 | ND |
2014-12-09 | O143440004 | ND |
2015-01-20 | 15022003109 | ND |
2015-03-11 | O150700010 | ND |
2015-06-10 | O151610066 | ND |
2016-01-19 | 16025005201 | ND |
2017-01-17 | 17019007101 | ND |
2019-02-05 | 19038008801 | ND |