1,1-Dichloroethane
North Saint Paul
1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.
15
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 |
|---|---|---|---|---|
| 2015 | ND | 5 | 0 | ND |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 5 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | ND | 5 | 0 | ND |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | N/A | 0 | 0 | N/A |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
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 |
|---|---|---|
| 2015-03-10 | 2058629003 | ND |
| 2015-03-10 | 2058629006 | ND |
| 2015-09-02 | 2093588006 | ND |
| 2015-09-02 | 2093588001 | ND |
| 2015-12-09 | 2112836001 | ND |
| 2018-04-11 | 18D0458-01 | ND |
| 2018-04-11 | 18D0458-02 | ND |
| 2018-04-11 | 18D0458-03 | ND |
| 2018-04-11 | 18D0458-04 | ND |
| 2018-04-11 | 18D0461-01 | ND |
| 2021-07-13 | 21G0531-02 | ND |
| 2021-07-13 | 21G0531-03 | ND |
| 2021-07-13 | 21G0531-04 | ND |
| 2021-07-13 | 21G0531-05 | ND |
| 2021-07-13 | 21G0531-06 | ND |