1,1-Dichloroethane
Magnolia Waterworks
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 | 3 | 0 | ND |
2014 | ND | 8 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 3 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 3 | 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 |
---|---|---|
2013-12-11 | O133460007 | ND |
2013-12-11 | O133460008 | ND |
2013-12-11 | O133460006 | ND |
2014-01-06 | 14008000802 | ND |
2014-03-12 | O140720047 | ND |
2014-04-01 | 14093000802 | ND |
2014-06-11 | O141630125 | ND |
2014-06-11 | O141630152 | ND |
2014-06-11 | O141630126 | ND |
2014-07-01 | 14184006602 | ND |
2014-09-10 | O142540041 | ND |
2015-08-11 | 15225004801 | ND |
2016-07-05 | 16189006302 | ND |
2016-07-05 | 16189005502 | ND |
2016-07-05 | 16189006202 | ND |
2017-07-03 | 17187000102 | ND |
2018-07-03 | 18186007209 | ND |
2019-07-08 | 19191000402 | ND |
2019-07-08 | 19191001002 | ND |
2019-07-08 | 19191000902 | ND |