1,1-Dichloroethane
City Corporation
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 | 4 | 0 | ND |
2015 | ND | 2 | 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 |
---|---|---|
2014-05-14 | O141350055 | ND |
2014-07-16 | 14198014601 | ND |
2014-08-13 | O142250025 | ND |
2014-11-12 | O143160060 | ND |
2015-02-11 | O150430022 | ND |
2015-07-21 | 15204001409 | ND |
2016-08-03 | 16216004801 | ND |
2017-08-07 | 17222009601 | ND |
2018-07-31 | 18213001509 | ND |
2019-07-10 | 19192010301 | ND |