1,2,3-Trichloropropane
City of Pampa
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.
31
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 | 7 | 0 | ND |
| 2015 | ND | 8 | 0 | ND |
| 2016 | ND | 4 | 0 | ND |
| 2017 | ND | 4 | 0 | ND |
| 2018 | ND | 4 | 0 | ND |
| 2019 | ND | 4 | 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 |
|---|---|---|
| 2014-06-25 | Q1423571013 | ND |
| 2014-06-25 | Q1423571003 | ND |
| 2014-06-25 | Q1423571002 | ND |
| 2014-10-08 | 201410090239AM | ND |
| 2014-10-08 | 201410090274AM | ND |
| 2014-10-08 | 201410090304AM | ND |
| 2014-12-09 | 201412100769AM | ND |
| 2015-03-16 | 201503170482AM | ND |
| 2015-03-16 | 201503170682AM | ND |
| 2015-03-16 | 201503170721AM | ND |
| 2015-05-26 | Q1519314005 | ND |
| 2015-05-26 | Q1519314008 | ND |
| 2015-05-26 | Q1519314011 | ND |
| 2015-06-08 | 201506090479AM | ND |
| 2015-12-01 | Q1547330001 | ND |
| 2016-03-15 | Q1610754011 | ND |
| 2016-03-15 | Q1610754008 | ND |
| 2016-03-15 | Q1610754006 | ND |
| 2016-03-15 | Q1610754001 | ND |
| 2017-01-31 | Q1704451008 | ND |
| 2017-01-31 | Q1704451002 | ND |
| 2017-04-26 | Q1716946013 | ND |
| 2017-04-26 | Q1716946011 | ND |
| 2018-02-05 | Q1804320002 | ND |
| 2018-02-05 | Q1804320013 | ND |
| 2018-02-05 | Q1804320008 | ND |
| 2018-04-18 | Q1816136004 | ND |
| 2019-02-13 | Q1906860003 | ND |
| 2019-02-13 | Q1906860005 | ND |
| 2019-05-15 | Q1925442002 | ND |
| 2019-05-15 | Q1925442001 | ND |