1,1,1,2-Tetrachloroethane
Ft Mitchell Water System
1,1,1,2-Tetrachloroethane is a synthetic chemical used in metal degreasing and as an intermediate in industrial chemical production.
27
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | ND | 9 | 0 | ND |
| 2015 | ND | 3 | 0 | ND |
| 2016 | ND | 3 | 0 | ND |
| 2017 | ND | 5 | 0 | ND |
| 2018 | ND | 4 | 0 | ND |
| 2019 | ND | 3 | 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 |
|---|---|---|
| 2014-02-26 | 140227026-6 | ND |
| 2014-02-26 | 140227026-5 | ND |
| 2014-02-26 | 140227026-3 | ND |
| 2014-02-26 | 140227026-4 | ND |
| 2014-02-26 | 140227026-2 | ND |
| 2014-02-26 | 140227026-1 | ND |
| 2014-05-27 | 140528016-1 | ND |
| 2014-08-14 | 140815014-1 | ND |
| 2014-11-13 | 141114032-1 | ND |
| 2015-02-09 | 150210029-3 | ND |
| 2015-02-09 | 150210029-1 | ND |
| 2015-02-09 | 150210029-2 | ND |
| 2016-02-08 | 160209013-1 | ND |
| 2016-02-08 | 160209013-2 | ND |
| 2016-02-08 | 160209013-3 | ND |
| 2017-02-09 | 170210005-1 | ND |
| 2017-02-09 | 170210005-3 | ND |
| 2017-02-09 | 170210005-2 | ND |
| 2017-02-09 | 170210005-5 | ND |
| 2017-02-09 | 170210005-4 | ND |
| 2018-02-12 | 180213043-3 | ND |
| 2018-02-12 | 180213043-2 | ND |
| 2018-02-12 | 180213043-1 | ND |
| 2018-05-17 | 180518001-1 | ND |
| 2019-02-11 | 19020380-003A | ND |
| 2019-02-11 | 19020380-002A | ND |
| 2019-02-11 | 19020380-001A | ND |