1,2,3-Trichloropropane
Jefferson County PWSD 2
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 |
---|---|---|---|---|
2013 | ND | 4 | 0 | ND |
2014 | ND | 1 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 2 | 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 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 | Lab ID | Result |
---|---|---|
2013-02-04 | 3581954001AM | ND |
2013-05-06 | 3592169001AM | ND |
2013-07-16 | 35100943001AM | ND |
2013-10-21 | 35113538001AM | ND |
2014-07-15 | AC30079 | ND |
2015-07-27 | AC55476 | ND |
2016-08-02 | AC82734 | ND |
2017-05-01 | AC96726 | ND |
2017-07-12 | AD02416 | ND |
2018-07-23 | AD29647 | ND |
2019-07-30 | AD52846 | ND |