1,2,3-Trichloropropane
Millersview-doole Water Supply Corporation
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.
19
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 | 3 | 0 | ND |
| 2015 | ND | 3 | 0 | ND |
| 2016 | ND | 3 | 0 | ND |
| 2017 | ND | 4 | 0 | ND |
| 2018 | ND | 3 | 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 |
|---|---|---|
| 2014-02-27 | AC45117 | ND |
| 2014-02-27 | AC45119 | ND |
| 2014-02-27 | AC45091 | ND |
| 2015-05-19 | AC92655 | ND |
| 2015-05-19 | AC92575 | ND |
| 2015-05-19 | AC92583 | ND |
| 2016-02-17 | AD24439 | ND |
| 2016-02-17 | AD24303 | ND |
| 2016-02-17 | AD24301 | ND |
| 2017-03-01 | Q1708974007 | ND |
| 2017-03-01 | Q1708974002 | ND |
| 2017-05-17 | Q1720172005 | ND |
| 2017-05-17 | Q1720172002 | ND |
| 2018-02-22 | Q1807532003 | ND |
| 2018-05-15 | Q1819705005 | ND |
| 2018-05-15 | Q1819705008 | ND |
| 2019-03-07 | Q1909828003 | ND |
| 2019-05-08 | Q1922600002 | ND |
| 2019-05-08 | Q1922600001 | ND |