1,2,3-Trichloropropane
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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 | 1 | 0 | ND |
2014 | ND | 5 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 2 | 0 | ND |
2017 | ND | 2 | 0 | ND |
2018 | ND | 2 | 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 |
---|---|---|
2013-11-06 | 201311080303AM | ND |
2014-02-05 | 201402070209AM | ND |
2014-05-07 | 201405090515AM | ND |
2014-05-13 | AD39799 | ND |
2014-05-13 | AD39842 | ND |
2014-08-20 | 201408230040AM | ND |
2015-05-05 | AD54896 | ND |
2016-06-15 | AD77346 | ND |
2016-12-13 | AD87058 | ND |
2017-04-26 | AD93225 | ND |
2017-06-15 | AD96073 | ND |
2018-05-02 | AE11609 | ND |
2018-06-20 | AE14002 | ND |
2019-05-16 | AE30554 | ND |
2019-06-19 | AE32288 | ND |