1,1-Dichloroethane
City of Grand Prairie
1,1-Dichloroethane is used in industrial chemical synthesis; in plastics, paint, varnish and finish removers; and as a pesticide. It can cause cancer.
55
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 | 18 | 0 | ND |
| 2015 | ND | 8 | 0 | ND |
| 2016 | ND | 8 | 0 | ND |
| 2017 | ND | 6 | 0 | ND |
| 2018 | ND | 4 | 0 | ND |
| 2019 | ND | 1 | 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 |
|---|---|---|
| 2013-07-16 | 35100890029AM | ND |
| 2013-07-16 | 35100890013AM | ND |
| 2013-07-16 | 35100890017AM | ND |
| 2013-07-16 | 35100890009AM | ND |
| 2013-07-16 | 35100890025AM | ND |
| 2013-07-16 | 35100890021AM | ND |
| 2013-07-16 | 35100890001AM | ND |
| 2013-07-16 | 35100890005AM | ND |
| 2013-10-03 | 35111029001AM | ND |
| 2013-10-03 | 35111029005AM | ND |
| 2014-01-15 | 35123078001AM | ND |
| 2014-01-15 | 35123078003AM | ND |
| 2014-01-15 | 35123078007AM | ND |
| 2014-01-15 | 35123078005AM | ND |
| 2014-01-15 | 35123078011AM | ND |
| 2014-01-15 | 35123078013AM | ND |
| 2014-01-15 | 35123078015AM | ND |
| 2014-01-15 | 35123078009AM | ND |
| 2014-04-03 | 35132919005AM | ND |
| 2014-04-03 | 351329190011AM | ND |
| 2014-04-23 | Q1412991001 | ND |
| 2014-06-04 | Q1419331002 | ND |
| 2014-06-26 | Q1424023040 | ND |
| 2014-06-26 | Q1424023005 | ND |
| 2014-06-26 | Q1424023003 | ND |
| 2014-06-26 | Q1424023002 | ND |
| 2014-09-10 | Q1442991002 | ND |
| 2014-09-10 | Q1442991005 | ND |
| 2015-03-11 | Q1509064001 | ND |
| 2015-06-09 | Q1521042004 | ND |
| 2015-07-14 | Q1526936007 | ND |
| 2015-07-14 | Q1526936006 | ND |
| 2015-07-14 | Q1526936003 | ND |
| 2015-07-14 | Q1526936001 | ND |
| 2015-10-07 | Q1539391012 | ND |
| 2015-10-07 | Q1539391014 | ND |
| 2016-01-14 | Q1601729018 | ND |
| 2016-01-14 | Q1601729016 | ND |
| 2016-01-14 | Q1601729014 | ND |
| 2016-01-14 | Q1601729011 | ND |
| 2016-03-01 | Q1608611002 | ND |
| 2016-07-14 | Q1628712002 | ND |
| 2016-10-05 | Q1642114002 | ND |
| 2016-12-05 | Q1652555001 | ND |
| 2017-01-05 | Q1700632002 | ND |
| 2017-01-05 | Q1700632016 | ND |
| 2017-06-27 | Q1726535024 | ND |
| 2017-06-27 | Q1726535014 | ND |
| 2017-06-27 | Q1726535021 | ND |
| 2017-06-27 | Q1726535020 | ND |
| 2018-05-24 | Q1820853011 | ND |
| 2018-05-24 | Q1820853010 | ND |
| 2018-05-24 | Q1820853007 | ND |
| 2018-05-24 | Q1820853005 | ND |
| 2019-12-09 | Q1979315001 | ND |