1,1-Dichloroethane
Orangeburg DPU
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 | 3 | 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
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 |
---|---|---|
2013-08-19 | 201308210695AM | ND |
2013-11-20 | 201311220556AM | ND |
2014-01-22 | AD34813 | ND |
2014-02-19 | 201402210258AM | ND |
2014-05-21 | 201405230231AM | ND |
2015-02-17 | AD51601 | ND |
2016-06-29 | AD78122 | ND |
2017-01-25 | AD88787 | ND |
2018-12-05 | AE22387 | ND |
2019-01-22 | AE24412 | ND |