1,2,3-Trichloropropane
Tennessee American Water
1,2,3-Trichloropropane is a potent carcinogen that contaminates drinking water in agricultural regions where it was historically used as soil fumigant. Click here to read more about carcinogenic VOCs.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 4 | 0 | ND |
2015 | ND | 5 | 0 | ND |
2016 | ND | 4 | 0 | ND |
2017 | ND | 4 | 0 | ND |
2018 | ND | 4 | 0 | ND |
2019 | ND | 4 | 0 | ND |
ppb = parts per billion
State and national drinking water standards and health guidelines
EWG Health Guideline 0.0007 ppb
The EWG Health Guideline of 0.0007 ppb for 1,2,3-trichloropropane 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 | Result |
---|---|
2014-02-04 | ND |
2014-05-14 | ND |
2014-11-11 | ND |
2014-12-02 | ND |
2015-03-03 | ND |
2015-06-02 | ND |
2015-07-07 | ND |
2015-09-14 | ND |
2015-10-06 | ND |
2016-01-19 | ND |
2016-04-11 | ND |
2016-07-13 | ND |
2016-10-13 | ND |
2017-01-10 | ND |
2017-04-17 | ND |
2017-07-11 | ND |
2017-10-09 | ND |
2018-01-15 | ND |
2018-04-03 | ND |
2018-07-09 | ND |
2018-10-02 | ND |
2019-01-07 | ND |
2019-04-02 | ND |
2019-07-01 | ND |
2019-10-01 | ND |