1,2,3-Trichloropropane
City of Casper
NOTE: City of Casper purchases water from Central Wy Reg Water Sys Jpb which is required to test for 1,2,3-trichloropropane. Sample information shown below was taken by Central Wy Reg Water Sys Jpb.
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 | 6 | 0 | ND |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | N/A | 0 | 0 | N/A |
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
NOTE: City of Casper purchases water from Central Wy Reg Water Sys Jpb which is required to test for 1,2,3-trichloropropane. Sample information shown below was taken by Central Wy Reg Water Sys Jpb.
Date | Lab ID | Result |
---|---|---|
2014-06-25 | C14060882-001L | ND |
2014-06-25 | C14060882-002I | ND |
2014-06-25 | C14060882-002L | ND |
2014-06-25 | C14060882-001I | ND |