1,2,3-Trichloropropane
Banning Hts. Mutual Water Company
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 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 9 | 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 |
---|---|---|
2018-01-12 | 4790-002-0740 | ND |
2018-01-12 | 4790-003-0725 | ND |
2018-04-20 | 4790-003-1001 | ND |
2018-04-20 | 4790-005-0947 | ND |
2018-06-18 | 4790-002-0837 | ND |
2018-07-13 | 4790-002-0910 | ND |
2018-07-13 | 4790-003-0824 | ND |
2018-10-13 | 4790-002-1045 | ND |
2018-10-22 | 4790-003-0800 | ND |