1,2,3-Trichlorobenzene
Los Angeles County Waterworks District 40 Reg. 39-Rock Creek
1,2,3-Trichlorobenzene is a solvent and an intermediate for chemical manufacturing that was used historically as an insecticide for termite control. The National Toxicology Program lists it as a "reasonably anticipated" human carcinogen.
Testing results - average by year
Year | Average result | Samples taken | Detections | Range of results |
---|---|---|---|---|
2014 | ND | 1 | 0 | ND |
2015 | ND | 1 | 0 | ND |
2016 | ND | 1 | 0 | ND |
2017 | N/A | 0 | 0 | N/A |
2018 | N/A | 0 | 0 | N/A |
2019 | ND | 1 | 0 | ND |
ppb = parts per billion
All test results
Date | Lab ID | Result |
---|---|---|
2014-07-08 | 5442-001-1054 | ND |
2015-07-07 | 5442-001-1124 | ND |
2016-04-19 | 5442-001-1100 | ND |
2019-02-12 | 9590-001-1012 | ND |