1,2,3-Trichloropropane
West Plains
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.
10
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 |
|---|---|---|---|---|
| 2013 | ND | 4 | 0 | ND |
| 2014 | ND | 1 | 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
| Date | Lab ID | Result |
|---|---|---|
| 2013-03-18 | 3586845001AM | ND |
| 2013-06-18 | 3597479001AM | ND |
| 2013-09-18 | 35109005001AM | ND |
| 2013-12-16 | 35119997001AM | ND |
| 2014-05-20 | AC23950 | ND |
| 2015-05-13 | AC50752 | ND |
| 2016-05-17 | AC72780 | ND |
| 2017-06-05 | AC96512 | ND |
| 2018-05-31 | AD20692 | ND |
| 2019-05-15 | AD47654 | ND |