cis-1,2-Dichloroethylene
Chenango Consolidated WD #1
1,2-Dichloroethylene, a neurotoxic solvent, exists in two different forms: trans-1,2-dichloroethylene and cis-1,2-dichloroethylene. A mixture of the two forms is used to manufacture other solvents and chemical products.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 1 | 0 | ND |
2015 | ND | 4 | 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) 70 ppb
The legal limit for cis-1,2-dichloroethylene, established in 1991, was based on a toxicity study in laboratory animals conducted in the 1980s.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-12-17 | S4L1565-01POC | ND |
2015-11-04 | S5K0565-01POC | ND |
2015-11-04 | S5K0566-01POC | ND |
2015-11-05 | S5K0569-01POC | ND |
2015-11-05 | S5K0568-01POC | ND |
2016-10-27 | J6J1543-01 | ND |
2017-06-29 | J7F1947-01POC | ND |
2018-04-04 | J8D0375-01 | ND |
2019-02-07 | J9B0507-01 | ND |