1,1-Dichloroethylene
Campti Water System
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 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
2016 | ND | 6 | 0 | ND |
2017 | N/A | 0 | 0 | N/A |
2018 | N/A | 0 | 0 | N/A |
2019 | ND | 8 | 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 |
---|---|---|
2016-10-17 | 35271370005 | ND |
2016-10-17 | 35271370006 | ND |
2016-10-17 | 35271370007 | ND |
2016-10-17 | 35271370005 | ND |
2016-10-17 | 35271370006 | ND |
2016-10-17 | 35271370007 | ND |
2019-02-04 | 35447576001 | ND |
2019-02-04 | 35447576001 | ND |
2019-09-09 | 35496811001 | ND |
2019-09-09 | 35496811002 | ND |
2019-09-09 | 35496811001 | ND |
2019-09-09 | 35496811002 | ND |
2019-12-05 | 35516907001 | ND |
2019-12-05 | 35516907001 | ND |