1,2,3-Trichloropropane
City of Stanton
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.
15
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 | ND | 2 | 0 | ND |
| 2015 | ND | 2 | 0 | ND |
| 2016 | ND | 3 | 0 | ND |
| 2017 | ND | 3 | 0 | ND |
| 2018 | ND | 2 | 0 | ND |
| 2019 | ND | 3 | 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 |
|---|---|---|
| 2014-02-25 | Q1406255009 | ND |
| 2014-05-06 | Q1414699003 | ND |
| 2015-02-10 | Q1505251001 | ND |
| 2015-06-24 | Q1523835002 | ND |
| 2016-01-28 | Q1603966001 | ND |
| 2016-01-28 | Q1603966003 | ND |
| 2016-01-28 | Q1603966013 | ND |
| 2017-03-06 | Q1709187005 | ND |
| 2017-03-06 | Q1709187006 | ND |
| 2017-04-11 | Q1714631008 | ND |
| 2018-03-15 | Q1810707002 | ND |
| 2018-04-16 | Q1815360007 | ND |
| 2019-01-15 | Q1901928002 | ND |
| 2019-01-15 | Q1901928003 | ND |
| 2019-01-15 | Q1901928013 | ND |