1,2,3-Trichloropropane
City of Mansfield
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 | 2 | 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 |
---|---|---|
2014-05-22 | Q1417335001 | ND |
2014-08-04 | Q1433662001 | ND |
2014-08-28 | Q1440010001 | ND |
2014-11-24 | Q1457206001 | ND |
2015-03-17 | Q1509754001 | ND |
2015-08-06 | Q1530908010 | ND |
2016-01-13 | Q1601403006 | ND |
2016-07-12 | Q1628074001 | ND |
2017-07-05 | Q1727265007 | ND |
2018-07-12 | Q1827623007 | ND |
2019-01-28 | Q1903817006 | ND |
2019-07-02 | Q1941930004 | ND |