1,1-Dichloroethylene
Rio Verde Rv Park
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 | 4 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 1 | 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 |
---|---|---|
2014-01-16 | 201401170117V | ND |
2014-04-24 | 201404240637V | ND |
2014-08-27 | 201408270659V | ND |
2014-10-23 | 201410230512V | ND |
2015-02-24 | 201502240336V | ND |
2016-09-29 | 201609300027V | ND |
2017-09-14 | 201709150271V | ND |
2018-12-04 | 201812050066V | ND |
2019-11-14 | 201911150284V | ND |