1,1-Dichloroethane
Farmdale Water District
NOTE: Farmdale Water District purchases water from Frankfort Plant Board which is required to test for 1,1-dichloroethane. Sample information shown below was taken by Frankfort Plant Board.
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 | 4 | 0 | ND |
2014 | ND | 3 | 0 | ND |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | N/A | 0 | 0 | N/A |
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
NOTE: Farmdale Water District purchases water from Frankfort Plant Board which is required to test for 1,1-dichloroethane. Sample information shown below was taken by Frankfort Plant Board.
Date | Lab ID | Result |
---|---|---|
2013-10-16 | 3100544-01A | ND |
2014-01-22 | 4011643-01A | ND |
2014-05-15 | 4051714-01A | ND |
2014-07-15 | 4070965-01A | ND |