1,2,3-Trichloropropane
Monroe Water System
NOTE: Monroe Water System purchases water from City of Everett Public Works Department which is required to test for 1,2,3-trichloropropane. Sample information shown below was taken by City of Everett Public Works Department.
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 | 3 | 0 | ND |
2014 | ND | 5 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | ND | 1 | 0 | ND |
2018 | ND | 1 | 0 | ND |
2019 | ND | 1 | 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: Monroe Water System purchases water from City of Everett Public Works Department which is required to test for 1,2,3-trichloropropane. Sample information shown below was taken by City of Everett Public Works Department.
Date | Lab ID | Result |
---|---|---|
2014-01-23 | 201401240052AM | ND |
2014-04-16 | 201404180338AM | ND |
2014-06-10 | 80191 | ND |
2014-07-22 | 201407230532AM | ND |
2014-10-15 | 201410160323AM | ND |
2015-06-08 | 90435 | ND |
2016-07-05 | ND | |
2017-06-07 | ND | |
2018-06-12 | ND | |
2019-06-11 | ND |