1,1-Dichloroethane
Monroe County Water Authority (MCWA)
1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.
12
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 | 5 | 0 | ND |
| 2015 | ND | 1 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 2 | 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 |
|---|---|---|
| 2014-02-11 | 201402120464AM | ND |
| 2014-04-12 | 481240POC | ND |
| 2014-05-12 | 481222POCS | ND |
| 2014-08-12 | 201408130863AM | ND |
| 2014-12-02 | 201412030487AM | ND |
| 2015-08-11 | 547828POCS | ND |
| 2016-05-11 | 201605110439POCS | ND |
| 2016-05-11 | 589767POCS | ND |
| 2017-05-10 | 201705110595POCS | ND |
| 2017-05-11 | 201705110547POCS | ND |
| 2018-05-10 | 201805110521POCS | ND |
| 2018-05-10 | 201805110629POCS | ND |