1,1,1,2-Tetrachloroethane
Chenango Consolidated WD #1
1,1,1,2-Tetrachloroethane is a synthetic chemical used in metal degreasing and as an intermediate in industrial chemical production.
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
EWG Health Guideline 1 ppb
The EWG Health Guideline of 1 ppb for 1,1,1,2-tetrachloroethane was defined by the Environmental Protection Agency as a one-in-a-million lifetime risk of cancer. Values greater than one-in-a-million cancer risk level can result in increased cancer cases above one in a million people.
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 |