1,2,3-Trichloropropane
Middletown City
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 | 5 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | N/A | 0 | 0 | N/A |
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 |
---|---|---|
2014-06-11 | 295385-01(POCS) | ND |
2015-01-26 | 3177233 | ND |
2015-04-07 | 3220866 | ND |
2015-06-10 | 305438-01(POCS) | ND |
2015-07-08 | 3276430 | ND |
2015-10-08 | 3338119 | ND |
2016-06-21 | 316465-01(POCS) | ND |
2017-08-15 | 331355-01(POCS) | ND |
2018-08-27 | 344498-01POCS | ND |