1,1-Dichloroethane
Norton 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.
56
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 | 10 | 0 | ND |
| 2014 | ND | 8 | 0 | ND |
| 2015 | ND | 8 | 0 | ND |
| 2016 | ND | 8 | 0 | ND |
| 2017 | ND | 7 | 0 | ND |
| 2018 | ND | 8 | 0 | ND |
| 2019 | ND | 7 | 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 | Result |
|---|---|
| 2013-04-01 | ND |
| 2013-04-01 | ND |
| 2013-04-01 | ND |
| 2013-04-02 | ND |
| 2013-04-02 | ND |
| 2013-10-07 | ND |
| 2013-10-07 | ND |
| 2013-10-08 | ND |
| 2013-10-08 | ND |
| 2013-10-09 | ND |
| 2014-03-26 | ND |
| 2014-05-20 | ND |
| 2014-06-25 | ND |
| 2014-06-25 | ND |
| 2014-06-25 | ND |
| 2014-06-25 | ND |
| 2014-08-27 | ND |
| 2014-11-19 | ND |
| 2015-03-26 | ND |
| 2015-06-11 | ND |
| 2015-06-11 | ND |
| 2015-06-11 | ND |
| 2015-06-11 | ND |
| 2015-06-11 | ND |
| 2015-09-21 | ND |
| 2015-12-09 | ND |
| 2016-02-25 | ND |
| 2016-06-24 | ND |
| 2016-06-24 | ND |
| 2016-06-24 | ND |
| 2016-06-24 | ND |
| 2016-06-24 | ND |
| 2016-09-12 | ND |
| 2016-11-17 | ND |
| 2017-03-16 | ND |
| 2017-05-30 | ND |
| 2017-05-30 | ND |
| 2017-05-30 | ND |
| 2017-05-30 | ND |
| 2017-05-30 | ND |
| 2017-12-18 | ND |
| 2018-03-28 | ND |
| 2018-06-11 | ND |
| 2018-06-11 | ND |
| 2018-06-11 | ND |
| 2018-06-11 | ND |
| 2018-06-11 | ND |
| 2018-09-05 | ND |
| 2018-11-28 | ND |
| 2019-02-14 | ND |
| 2019-05-16 | ND |
| 2019-05-16 | ND |
| 2019-05-16 | ND |
| 2019-05-16 | ND |
| 2019-06-04 | ND |
| 2019-08-27 | ND |