1,1-Dichloroethane
Collingswood Water Depar
1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.
54
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 | 0.0483 ppb | 12 | 2 | ND - 0.300 ppb |
| 2015 | ND | 8 | 0 | ND |
| 2016 | ND | 8 | 0 | ND |
| 2017 | ND | 9 | 0 | ND |
| 2018 | ND | 10 | 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 | Lab ID | Result |
|---|---|---|
| 2014-03-07 | 14031563-002 | ND |
| 2014-03-07 | 14031563-001 | ND |
| 2014-03-28 | 1078865003 | ND |
| 2014-03-28 | 1078865006 | 0.280 ppb |
| 2014-06-17 | 14061881-001 | ND |
| 2014-06-17 | 14061881-002 | ND |
| 2014-09-24 | 14092459-002 | ND |
| 2014-09-24 | 14092459-001 | ND |
| 2014-09-26 | 2031570003 | ND |
| 2014-09-26 | 2031570006 | 0.300 ppb |
| 2014-12-03 | 141203/2641-02 | ND |
| 2014-12-03 | 141203/2641-01 | ND |
| 2015-03-12 | 150312/2808-02 | ND |
| 2015-03-12 | 150312/2808-01 | ND |
| 2015-05-14 | 150514/2931-2 | ND |
| 2015-05-14 | 150514/2931-1 | ND |
| 2015-08-17 | 150817/3123-7 | ND |
| 2015-08-17 | 150817/3123-6 | ND |
| 2015-11-18 | 151118/3295-6D | ND |
| 2015-11-18 | 151118/3295-7D | ND |
| 2016-02-19 | 160219/3440-5 | ND |
| 2016-02-19 | 160219/3440-6 | ND |
| 2016-05-18 | 160518/3620-5 | ND |
| 2016-05-18 | 160518/3620-6 | ND |
| 2016-08-18 | 160818/3800-6 | ND |
| 2016-08-18 | 160818/3800-5 | ND |
| 2016-12-02 | 161202/3978-1A | ND |
| 2016-12-02 | 161202/3978-2A | ND |
| 2017-02-21 | 170221/4468-5 | ND |
| 2017-02-21 | 170221/4468-6 | ND |
| 2017-06-26 | 36672501 | ND |
| 2017-06-26 | 36672502 | ND |
| 2017-06-30 | L6876932-1 | ND |
| 2017-09-15 | 37547701 | ND |
| 2017-09-15 | 37547702 | ND |
| 2017-11-27 | 38205405 | ND |
| 2017-11-27 | 38205406 | ND |
| 2018-03-20 | 39402101 | ND |
| 2018-03-20 | 39402102 | ND |
| 2018-05-25 | 40150402 | ND |
| 2018-05-25 | 40150401 | ND |
| 2018-07-10 | 40707602 | ND |
| 2018-07-10 | 40707601 | ND |
| 2018-12-28 | 381228703A | ND |
| 2018-12-28 | P18-9014-02 | ND |
| 2018-12-28 | 381228702A | ND |
| 2018-12-28 | P18-9014-01 | ND |
| 2019-01-16 | 390116768.1 | ND |
| 2019-01-16 | 390116767.1 | ND |
| 2019-04-03 | 390403745 | ND |
| 2019-04-03 | 390403746 | ND |
| 2019-07-10 | 390711700 | ND |
| 2019-10-16 | 391016760.1 | ND |
| 2019-11-20 | 391120796 | ND |