1,2,3-Trichloropropane
Purdue University Water Works
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.
24
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 | 6 | 0 | ND |
| 2014 | ND | 12 | 0 | ND |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | ND | 6 | 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 |
|---|---|---|
| 2013-11-13 | 35115836007AM | ND |
| 2013-11-13 | 35115836003AM | ND |
| 2013-11-13 | 35115836001AM | ND |
| 2013-11-13 | 35115836009AM | ND |
| 2013-11-13 | 35115836011AM | ND |
| 2013-11-13 | 35115836005AM | ND |
| 2014-05-28 | 35139772003AM | ND |
| 2014-05-28 | 35139772005AM | ND |
| 2014-05-28 | 35139772001AM | ND |
| 2014-05-28 | 35139772009AM | ND |
| 2014-05-28 | 35139772011AM | ND |
| 2014-05-28 | 35139772007AM | ND |
| 2014-06-03 | 507779RV-1402 | ND |
| 2014-06-03 | 507780RV-1402 | ND |
| 2014-06-03 | 507781RV-1402 | ND |
| 2014-06-03 | 507782RV-1402 | ND |
| 2014-06-03 | 507783RV-1402 | ND |
| 2014-06-03 | 507778RV-1402 | ND |
| 2017-10-25 | 648669 | ND |
| 2017-10-25 | 618668 | ND |
| 2017-10-25 | 618667 | ND |
| 2017-10-26 | 618892 | ND |
| 2017-10-26 | 618891 | ND |
| 2017-12-07 | 622466RV-1704 | ND |