1,2,3-Trichloropropane
City of Bastrop
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 | 5 | 0 | ND |
2015 | ND | 3 | 0 | ND |
2016 | ND | 4 | 0 | ND |
2017 | ND | 5 | 0 | ND |
2018 | ND | 3 | 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 | Lab ID | Result |
---|---|---|
2014-02-18 | AC43452 | ND |
2014-02-18 | AC43450 | ND |
2014-02-18 | AC43448 | ND |
2014-02-18 | AC43442 | ND |
2014-02-18 | AC43444 | ND |
2015-02-02 | AC78807 | ND |
2015-02-02 | AC78825 | ND |
2015-02-02 | AC78815 | ND |
2016-01-25 | AD19705 | ND |
2016-01-25 | AD19817 | ND |
2016-01-25 | AD19703 | ND |
2016-01-25 | AD19707 | ND |
2017-01-10 | AD63984 | ND |
2017-04-05 | AD78610 | ND |
2017-04-05 | AD78614 | ND |
2017-04-05 | AD78560 | ND |
2017-04-05 | AD78558 | ND |
2018-01-23 | AE09870 | ND |
2018-01-23 | AE09862 | ND |
2018-01-23 | AE09866 | ND |
2019-01-16 | AE50160 | ND |
2019-01-16 | AE50154 | ND |
2019-04-11 | AE62106 | ND |
2019-04-11 | AE62130 | ND |