1,1-Dichloroethylene
Indiana Municipal Services Municipal Cherrytre
1,1-Dichloroethylene is used for plastics production. It damages DNA and causes cancer in laboratory animal studies.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 1 | 0 | ND |
2015 | ND | 2 | 0 | ND |
2016 | ND | 4 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EPA Maximum Contaminant
Level (MCL) 7 ppb
The legal limit for 1,1-dichloroethylene, established in 1987, was based on a toxicity study conducted in laboratory animals in the 1980s.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-12-15 | 14121424-01 | ND |
2015-06-25 | 12956137 | ND |
2015-12-02 | 13698757 | ND |
2016-02-04 | 13933555 | ND |
2016-05-11 | 14337796 | ND |
2016-07-13 | 14663282 | ND |
2016-11-07 | 15307331 | ND |
2017-04-26 | 16025213 | ND |
2018-04-23 | 8040644-01 | ND |
2019-04-26 | 9040874-01 | ND |