1,2,3-Trichloropropane
City of Crosbyton
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.
12
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 | N/A | 0 | 0 | N/A |
| 2015 | ND | 7 | 0 | ND |
| 2016 | ND | 1 | 0 | ND |
| 2017 | ND | 1 | 0 | ND |
| 2018 | ND | 2 | 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 |
|---|---|---|
| 2015-03-03 | Q1507855004 | ND |
| 2015-03-03 | Q1507855006 | ND |
| 2015-03-03 | Q1507855016 | ND |
| 2015-03-03 | Q1507855017 | ND |
| 2015-06-03 | Q1520300005 | ND |
| 2015-09-24 | Q1537708004 | ND |
| 2015-11-09 | Q1543974004 | ND |
| 2016-02-25 | Q1608054001 | ND |
| 2017-03-07 | Q1709465001 | ND |
| 2018-02-06 | Q1804611010 | ND |
| 2018-02-06 | Q1804611004 | ND |
| 2019-02-12 | Q1906200003 | ND |