1,1-Dichloroethane
Rosamond CSD
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 |
---|---|---|---|---|
2013 | ND | 2 | 0 | ND |
2014 | ND | 4 | 0 | ND |
2015 | ND | 3 | 0 | ND |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 3 | 0 | ND |
2019 | N/A | 0 | 0 | N/A |
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 |
---|---|---|
2013-10-08 | 3J10050-03A | ND |
2013-10-08 | 3J10050-01A | ND |
2014-01-21 | 4A24021-01A | ND |
2014-04-29 | 4E01052-01A | ND |
2014-04-29 | 4E01052-03A | ND |
2014-07-22 | 4G24033-01A | ND |
2015-07-21 | 3761-002-1054 | ND |
2015-07-21 | 3761-006-0910 | ND |
2015-07-28 | 3761-009-1040 | ND |
2018-05-22 | 3761-002-0900 | ND |
2018-05-22 | 3761-006-1045 | ND |
2018-05-22 | 3761-009-0935 | ND |