1,2,3-Trichloropropane
Oakdale
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.
23
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 | 13 | 0 | ND |
| 2016 | ND | 6 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 2 | 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 |
|---|---|---|
| 2015-01-05 | 2047834003 | ND |
| 2015-01-05 | 2047834009 | ND |
| 2015-01-05 | 2047834012 | ND |
| 2015-01-05 | 2047834015 | ND |
| 2015-01-05 | 2047834018 | ND |
| 2015-01-28 | 2051870001 | ND |
| 2015-05-18 | 15E1325-01 | ND |
| 2015-07-14 | 2083051014 | ND |
| 2015-07-14 | 2083051017 | ND |
| 2015-07-14 | 2083051011 | ND |
| 2015-07-14 | 2083051008 | ND |
| 2015-07-14 | 2083051005 | ND |
| 2015-07-14 | 2083051002 | ND |
| 2016-07-19 | 3497659 | ND |
| 2016-07-19 | 3497668 | ND |
| 2016-07-19 | 3497708 | ND |
| 2016-07-19 | 3497736 | ND |
| 2016-07-19 | 3497755 | ND |
| 2016-07-19 | 3497769 | ND |
| 2018-08-29 | 18H2504-04 | ND |
| 2018-11-28 | 18K1049-01 | ND |
| 2019-09-24 | 19I1346-03 | ND |
| 2019-09-24 | 19I1346-05 | ND |