1,2,3-Trichloropropane
Nipomo Comm. Services District
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.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2013 | ND | 8 | 0 | ND |
2014 | ND | 8 | 0 | ND |
2015 | N/A | 0 | 0 | N/A |
2016 | N/A | 0 | 0 | N/A |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 16 | 0 | ND |
2019 | N/A | 0 | 0 | N/A |
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 |
---|---|---|
2013-12-16 | A3L0282-05A | ND |
2013-12-16 | A3L0282-07A | ND |
2013-12-16 | A3L0282-01A | ND |
2013-12-16 | A3L0282-13A | ND |
2013-12-16 | A3L0282-15A | ND |
2013-12-16 | A3L0282-09A | ND |
2013-12-16 | A3L0282-11A | ND |
2013-12-16 | A3L0282-17A | ND |
2014-04-09 | A4D0001-01A | ND |
2014-06-23 | A4F0025-04A | ND |
2014-06-23 | A4F0025-10A | ND |
2014-06-23 | A4F0025-01A | ND |
2014-06-23 | A4F0025-22A | ND |
2014-06-23 | A4F0025-25A | ND |
2014-06-23 | A4F0025-13A | ND |
2014-06-23 | A4F0025-19A | ND |
2018-02-14 | 5867-033-1115 | ND |
2018-02-14 | 5867-021-1130 | ND |
2018-02-14 | 5867-020-0950 | ND |
2018-02-14 | 5867-015-1030 | ND |
2018-05-01 | 5867-033-1005 | ND |
2018-05-01 | 5867-021-1020 | ND |
2018-05-01 | 5867-020-0930 | ND |
2018-05-01 | 5867-015-0950 | ND |
2018-08-07 | 5867-033-1140 | ND |
2018-08-07 | 5867-021-1150 | ND |
2018-08-07 | 5867-020-1130 | ND |
2018-08-07 | 5867-015-1135 | ND |
2018-11-06 | 5867-033-0950 | ND |
2018-11-06 | 5867-021-0930 | ND |
2018-11-06 | 5867-020-1010 | ND |
2018-11-06 | 5867-015-1025 | ND |