1,1,2,2-Tetrachloroethane
Fitzgerald
1,1,2,2-Tetrachloroethane is an industrial chemical which has been used as a metal degreaser, and in paint, paint removers, mothballs and pesticides. It damages the liver and nervous system, and may cause cancer.
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 | N/A | 0 | 0 | N/A |
2017 | ND | 4 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | N/A | 0 | 0 | N/A |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.1 ppb
The EWG Health Guideline of 0.1 ppb for 1,1,2,2-tetrachloroethane was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. This health guideline protects against cancer.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-05-28 | AI41564 | ND |
2014-05-28 | AI41565 | ND |
2014-05-28 | AI41566 | ND |
2014-05-28 | AI41567 | ND |
2015-06-09 | AI79300 | ND |
2017-02-23 | AJ47039 | ND |
2017-02-23 | AJ47040 | ND |
2017-02-23 | AJ47041 | ND |
2017-02-23 | AJ47042 | ND |
2018-06-18 | AJ91829 | ND |