1,2,3-Trichloropropane
City of Wolfforth
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.
15
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 |
|---|---|---|---|---|
| 2014 | ND | 6 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 3 | 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
| Date | Lab ID | Result |
|---|---|---|
| 2014-01-30 | Q1403131033 | ND |
| 2014-01-30 | Q1403131036 | ND |
| 2014-01-30 | Q1403131038 | ND |
| 2014-03-26 | Q1409873005 | ND |
| 2014-03-26 | Q1409873003 | ND |
| 2014-04-29 | Q1413985008 | ND |
| 2015-03-16 | Q1509516005 | ND |
| 2015-03-16 | Q1509516008 | ND |
| 2016-05-25 | Q1620718002 | ND |
| 2016-05-25 | Q1620718003 | ND |
| 2017-03-09 | Q1710015007 | ND |
| 2017-03-09 | Q1710015009 | ND |
| 2017-11-30 | Q1761852002 | ND |
| 2018-03-14 | Q1810415003 | ND |
| 2019-03-13 | Q1910669001 | ND |