1,1,1-Trichloroethane
Glennville Water System
1,1,1-Trichloroethane is a solvent and a degreasing agent used for manufacturing metal products and as ingredient in cleaners and aerosols. Exposure to 1,1,1-trichloroethane can harm the nervous system, liver and circulatory system.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 3 | 0 | ND |
2015 | ND | 2 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 2 | 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
EPA Maximum Contaminant
Level (MCL) 200 ppb
The legal limit for 1,1,1-trichloroethane, established in 1987, was based on toxicity studies conducted in laboratory animals in the 1970s and 1980s.
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-05-13 | AI40468 | ND |
2014-05-13 | AI40469 | ND |
2014-06-17 | AI43413 | ND |
2015-03-24 | AI69613 | ND |
2015-03-24 | AI69614 | ND |
2016-04-20 | AJ10601 | ND |
2017-06-13 | AJ57447 | ND |
2017-06-13 | AJ57448 | ND |
2018-05-29 | AJ90284 | ND |
2018-05-29 | AJ90285 | ND |
2018-07-11 | AJ93933 | ND |
2018-10-25 | AK04844 | ND |
2019-01-23 | AK09938 | ND |
2019-01-23 | AK09939 | ND |
2019-04-16 | AK15319 | ND |