1,2,3-Trichloropropane
East Cherry Creek Valley Water and Sanitation 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.
38
Samples
0
Samples exceeding legal limit (MCL)
0
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2012 | ND | 14 | 0 | ND |
| 2013 | ND | 2 | 0 | ND |
| 2014 | ND | 22 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | 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 | Result |
|---|---|
| 2012-04-12 | ND |
| 2012-04-12 | ND |
| 2012-04-13 | ND |
| 2012-04-19 | ND |
| 2012-04-23 | ND |
| 2012-04-26 | ND |
| 2012-04-26 | ND |
| 2012-05-04 | ND |
| 2012-05-10 | ND |
| 2012-05-17 | ND |
| 2012-05-17 | ND |
| 2012-05-25 | ND |
| 2012-07-13 | ND |
| 2012-10-25 | ND |
| 2013-06-05 | ND |
| 2013-07-17 | ND |
| 2014-02-10 | ND |
| 2014-02-10 | ND |
| 2014-02-10 | ND |
| 2014-02-10 | ND |
| 2014-02-11 | ND |
| 2014-02-24 | ND |
| 2014-02-24 | ND |
| 2014-02-24 | ND |
| 2014-02-26 | ND |
| 2014-02-26 | ND |
| 2014-05-12 | ND |
| 2014-08-12 | ND |
| 2014-08-13 | ND |
| 2014-08-14 | ND |
| 2014-08-19 | ND |
| 2014-08-19 | ND |
| 2014-08-21 | ND |
| 2014-08-25 | ND |
| 2014-08-26 | ND |
| 2014-08-26 | ND |
| 2014-08-26 | ND |
| 2014-11-10 | ND |