1,1-Dichloroethane
Clayton County Water Authority
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 | 10 | 0 | ND |
2015 | ND | 2 | 0 | ND |
2016 | ND | 2 | 0 | ND |
2017 | ND | 2 | 0 | ND |
2018 | ND | 2 | 0 | ND |
2019 | ND | 2 | 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 |
---|---|---|
2014-02-10 | AI27791 | ND |
2014-02-10 | AI27790 | ND |
2014-03-18 | 775644-10968 | ND |
2014-03-18 | 775646-10968 | ND |
2014-06-11 | 796427-11567 | ND |
2014-06-11 | 796433-11567 | ND |
2014-09-09 | 816839-12294 | ND |
2014-09-09 | 816837-12294 | ND |
2014-12-08 | 834802-12981 | ND |
2014-12-08 | 834800-12981 | ND |
2015-02-17 | AI64997 | ND |
2015-02-17 | AI64998 | ND |
2016-02-05 | AJ05933 | ND |
2016-02-05 | AJ05932 | ND |
2017-04-18 | AJ53561 | ND |
2017-04-18 | AJ53560 | ND |
2018-02-01 | AJ82951 | ND |
2018-02-01 | AJ82950 | ND |
2019-03-06 | AK12719 | ND |
2019-03-06 | AK12718 | ND |