1,2,3-Trichloropropane
Emerald Lakes Subdivision
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 | 4 | 0 | ND |
2016 | ND | 7 | 0 | ND |
2017 | ND | 2 | 0 | ND |
2018 | ND | 3 | 0 | ND |
2019 | ND | 3 | 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 |
---|---|---|
2014-04-03 | AC49248 | ND |
2015-09-09 | AD06291 | ND |
2015-09-09 | AD06211 | ND |
2015-11-18 | AD14079 | ND |
2015-11-18 | AD14045 | ND |
2016-01-28 | AD20780 | ND |
2016-01-28 | AD20708 | ND |
2016-01-28 | AD20704 | ND |
2016-06-02 | AD39177 | ND |
2016-06-02 | AD39211 | ND |
2016-09-29 | AD52096 | ND |
2016-09-29 | AD52084 | ND |
2017-11-13 | AE04550 | ND |
2017-11-13 | AE04548 | ND |
2018-09-21 | AE41357 | ND |
2018-09-21 | AE41291 | ND |
2018-09-21 | AE41289 | ND |
2019-06-13 | AE70655 | ND |
2019-06-13 | AE70605 | ND |
2019-06-13 | AE70595 | ND |