1,1-Dichloroethane
Battle Ground Water Department
1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.
23
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 | 4 | 0 | ND |
| 2015 | ND | 8 | 0 | ND |
| 2016 | ND | 4 | 0 | ND |
| 2017 | ND | 3 | 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 |
|---|---|---|
| 2014-04-22 | 90704 | ND |
| 2014-04-24 | 90710 | ND |
| 2014-04-24 | 90711 | ND |
| 2014-05-22 | 40222 | ND |
| 2015-04-15 | 27403 | ND |
| 2015-04-28 | A5D1874-04A | ND |
| 2015-04-28 | A5D1874-01A | ND |
| 2015-04-28 | A5D1874-10A | ND |
| 2015-05-19 | 33401 | ND |
| 2015-10-14 | A5I2465-10A | ND |
| 2015-10-14 | A5I2465-01A | ND |
| 2015-10-14 | A5I2465-04A | ND |
| 2016-05-05 | ND | |
| 2016-05-05 | ND | |
| 2016-06-15 | ND | |
| 2016-09-08 | ND | |
| 2017-05-03 | ND | |
| 2017-07-11 | ND | |
| 2017-11-29 | ND | |
| 2018-04-10 | ND | |
| 2018-07-18 | ND | |
| 2019-05-21 | ND | |
| 2019-11-07 | ND |