1,2,3-Trichloropropane
Draper City Water System
NOTE: Draper City Water System purchases water from Jordan Valley Water Conservancy District which is required to test for 1,2,3-trichloropropane. Sample information shown below was taken by Jordan Valley Water Conservancy District.
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 | 5 | 0 | ND |
2015 | ND | 4 | 0 | ND |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
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
NOTE: Draper City Water System purchases water from Jordan Valley Water Conservancy District which is required to test for 1,2,3-trichloropropane. Sample information shown below was taken by Jordan Valley Water Conservancy District.
Date | Result |
---|---|
2013-04-16 | ND |
2013-04-16 | ND |
2013-04-16 | ND |
2013-04-16 | ND |
2013-05-01 | ND |
2013-05-01 | ND |
2013-05-08 | ND |
2013-05-08 | ND |
2013-05-15 | ND |
2013-06-05 | ND |
2013-06-26 | ND |
2013-06-26 | ND |
2013-07-09 | ND |
2013-07-11 | ND |
2013-07-11 | ND |
2013-10-03 | ND |
2013-10-03 | ND |
2013-10-03 | ND |
2013-10-03 | ND |
2013-10-09 | ND |
2013-10-10 | ND |
2013-10-15 | ND |
2013-10-22 | ND |
2013-11-05 | ND |
2013-12-02 | ND |
2013-12-02 | ND |
2014-01-02 | ND |
2014-01-07 | ND |
2014-01-07 | ND |
2014-01-13 | ND |
2014-02-19 | ND |
2018-01-10 | ND |
2018-06-05 | ND |
2019-04-24 | ND |
2019-07-22 | ND |