1,1-Dichloroethane
Duval County Crd Benavides
1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.
13
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 |
|---|---|---|---|---|
| 2014 | ND | 1 | 0 | ND |
| 2015 | ND | 4 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 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 |
|---|---|---|
| 2014-02-03 | AC41028 | ND |
| 2015-02-16 | AC80640 | ND |
| 2015-03-02 | AC82366 | ND |
| 2015-09-14 | AD06954 | ND |
| 2015-11-02 | AD12210 | ND |
| 2016-02-18 | AD24327 | ND |
| 2016-02-18 | AD24357 | ND |
| 2017-02-06 | AD68801 | ND |
| 2017-02-06 | AD68803 | ND |
| 2018-01-22 | AE09543 | ND |
| 2018-01-22 | AE09559 | ND |
| 2019-03-06 | AE57387 | ND |
| 2019-03-06 | AE57383 | ND |