1,1-Dichloroethane
Sunrise Water Authority
1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.
20
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2013 | ND | 8 | 0 | ND |
| 2014 | ND | 12 | 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
| Date | Lab ID | Result |
|---|---|---|
| 2013-10-28 | 1056382013 | ND |
| 2013-10-28 | 1056382016 | ND |
| 2013-10-28 | 1056382010 | ND |
| 2013-10-28 | 1056382004 | ND |
| 2013-10-28 | 1056382001 | ND |
| 2013-10-28 | 1056382007 | ND |
| 2013-10-29 | 1056382019 | ND |
| 2013-10-29 | 1056382024 | ND |
| 2014-01-21 | 1068625004 | ND |
| 2014-01-21 | 1068625001 | ND |
| 2014-04-28 | 2004370027 | ND |
| 2014-04-28 | 2004370025 | ND |
| 2014-04-28 | 2004370018 | ND |
| 2014-04-28 | 2004370015 | ND |
| 2014-04-29 | 2004370004 | ND |
| 2014-04-29 | 2004370001 | ND |
| 2014-04-29 | 2004370012 | ND |
| 2014-04-29 | 2004370007 | ND |
| 2014-07-28 | 2020859008 | ND |
| 2014-07-28 | 2020859005 | ND |