1,1-Dichloroethane
Cole County PWSD 1
1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.
24
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 | 6 | 0 | ND |
| 2014 | ND | 6 | 0 | ND |
| 2015 | ND | 6 | 0 | ND |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 6 | 0 | ND |
| 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 |
|---|---|---|
| 2013-06-04 | 3595615003AM | ND |
| 2013-06-04 | 3595615005AM | ND |
| 2013-06-04 | 3595615001AM | ND |
| 2013-06-04 | 3595615011AM | ND |
| 2013-06-04 | 3595615007AM | ND |
| 2013-06-04 | 3595615009AM | ND |
| 2014-02-25 | 35127874009AM | ND |
| 2014-02-25 | 35127874005AM | ND |
| 2014-02-25 | 35127874007AM | ND |
| 2014-02-25 | 35127874001AM | ND |
| 2014-02-25 | 35127874003AM | ND |
| 2014-02-25 | 35127874011AM | ND |
| 2015-02-18 | AC42777 | ND |
| 2015-02-18 | AC42779 | ND |
| 2015-02-18 | AC42780 | ND |
| 2015-02-18 | AC42776 | ND |
| 2015-02-18 | AC42778 | ND |
| 2015-02-18 | AC42775 | ND |
| 2018-09-14 | AD33820 | ND |
| 2018-09-14 | AD33819 | ND |
| 2018-09-14 | AD33818 | ND |
| 2018-09-14 | AD33817 | ND |
| 2018-09-14 | AD33816 | ND |
| 2018-09-14 | AD33815 | ND |