1,2,3-Trichloropropane
Cabazon Water 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.
25
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 | N/A | 0 | 0 | N/A |
| 2016 | N/A | 0 | 0 | N/A |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 24 | 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 |
|---|---|---|
| 2018-01-31 | 4790-005-0524 | ND |
| 2018-01-31 | 4790-803-0712 | ND |
| 2018-01-31 | 4790-006-0457 | ND |
| 2018-01-31 | 4790-802-0553 | ND |
| 2018-01-31 | 4790-011-0750 | ND |
| 2018-01-31 | 4790-801-0637 | ND |
| 2018-01-31 | 4790-012-0430 | ND |
| 2018-04-11 | 4790-005-0413 | ND |
| 2018-04-11 | 4790-803-0610 | ND |
| 2018-04-11 | 4790-802-0432 | ND |
| 2018-04-11 | 4790-801-0530 | ND |
| 2018-04-11 | 4790-012-0408 | ND |
| 2018-04-11 | 4790-011-0650 | ND |
| 2018-04-11 | 4790-006-0502 | ND |
| 2018-07-18 | 4790-011-0725 | ND |
| 2018-07-18 | 4790-012-0351 | ND |
| 2018-07-18 | 4790-801-0550 | ND |
| 2018-07-18 | 4790-006-0415 | ND |
| 2018-07-18 | 4790-802-0515 | ND |
| 2018-07-18 | 4790-005-0440 | ND |
| 2018-07-18 | 4790-803-0630 | ND |
| 2018-10-10 | 4790-011-0806 | ND |
| 2018-10-10 | 4790-006-0652 | ND |
| 2018-10-10 | 4790-005-0740 | ND |
| 2019-04-17 | 4790-012-0645 | ND |