1,2,3-Trichloropropane
North Texas Municipal Water District - Bonham Water Treatment Plant
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 | 1 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 2 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 2 | 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 |
---|---|---|
2014-07-09 | Q1427045001 | ND |
2015-09-02 | Q1533998002 | ND |
2016-07-27 | Q1630662002 | ND |
2016-07-27 | Q1630662008 | ND |
2017-08-07 | Q1732975002 | ND |
2018-09-19 | Q1837817003 | ND |
2019-08-21 | Q1958100009 | ND |
2019-08-21 | Q1958100001 | ND |