1,2,3-Trichloropropane
Eau Claire Waterworks
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 | 2 | 0 | ND |
2014 | ND | 1 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 3 | 0 | ND |
2017 | ND | 4 | 0 | ND |
2018 | ND | 4 | 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 |
---|---|---|
2013-05-22 | 721072-8898 | ND |
2013-11-14 | 758879-10298 | ND |
2014-07-21 | 804376 | ND |
2015-07-16 | 871767 | ND |
2016-07-26 | 935390 | ND |
2016-09-01 | 942711 | ND |
2016-11-03 | 957173 | ND |
2017-02-21 | 974479 | ND |
2017-05-09 | 987395 | ND |
2017-07-11 | 1002950 | ND |
2017-10-24 | 1026050 | ND |
2018-03-14 | 1045099 | ND |
2018-05-08 | 1054395 | ND |
2018-08-29 | 1077023 | ND |
2018-12-12 | 1097339 | ND |
2019-02-13 | 1104865 | ND |
2019-04-22 | 1116666 | ND |
2019-07-16 | 1134673 | ND |