1,2,3-Trichloropropane
Steele Creek Harbor
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 | 1 | 0 | ND |
| 2015 | ND | 4 | 0 | ND |
| 2016 | ND | 2 | 0 | ND |
| 2017 | ND | 2 | 0 | ND |
| 2018 | ND | 4 | 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 |
|---|---|---|
| 2014-12-08 | AC73887 | ND |
| 2015-12-03 | AD15452 | ND |
| 2015-12-03 | AD15446 | ND |
| 2015-12-03 | AD15496 | ND |
| 2015-12-03 | AD15492 | ND |
| 2016-12-14 | AD62211 | ND |
| 2016-12-14 | AD62217 | ND |
| 2017-11-30 | Q1761698002 | ND |
| 2017-11-30 | Q1761698003 | ND |
| 2018-10-25 | Q1842855001 | ND |
| 2018-10-25 | Q1842855004 | ND |
| 2018-10-25 | Q1842855012 | ND |
| 2018-10-25 | Q1842855014 | ND |
| 2019-12-05 | Q1979176001 | ND |
| 2019-12-05 | Q1979176003 | ND |