1,2,3-Trichloropropane
Doylestown Borough Water 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 |
---|---|---|---|---|
2014 | ND | 20 | 0 | ND |
2015 | ND | 5 | 0 | ND |
2016 | ND | 5 | 0 | ND |
2017 | ND | 5 | 0 | ND |
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
Date | Lab ID | Result |
---|---|---|
2014-01-22 | L4867559-1 | ND |
2014-01-22 | L4867559-2 | ND |
2014-02-25 | L4899027-3 | ND |
2014-02-25 | L4943098-1 | ND |
2014-02-25 | L4899027-1 | ND |
2014-02-25 | L4943098-5 | ND |
2014-02-25 | L4943098-2 | ND |
2014-02-25 | L4943098-4 | ND |
2014-02-25 | L4943098-3 | ND |
2014-02-25 | L4899027-2 | ND |
2014-04-29 | L4980180-1 | ND |
2014-04-29 | L4980180-5 | ND |
2014-04-29 | L4980180-4 | ND |
2014-04-29 | L4980180-3 | ND |
2014-04-29 | L4980180-2 | ND |
2014-08-26 | L5114559-3 | ND |
2014-08-26 | L5114559-5 | ND |
2014-08-26 | L5114559-2 | ND |
2014-08-26 | L5114559-1 | ND |
2014-08-26 | L5114559-4 | ND |
2015-01-13 | 12274533 | ND |
2015-01-13 | 12274587 | ND |
2015-02-03 | 12389924 | ND |
2015-02-03 | 12389870 | ND |
2015-02-03 | 12389816 | ND |
2016-02-05 | 13858619 | ND |
2016-02-05 | 13858511 | ND |
2016-02-05 | 13858673 | ND |
2016-02-05 | 13858565 | ND |
2016-02-05 | 13858727 | ND |
2017-01-16 | 15643144 | ND |
2017-01-16 | 15643150 | ND |
2017-01-16 | 15643141 | ND |
2017-01-16 | 15643147 | ND |
2017-01-18 | 15782567 | ND |