1,2,3-Trichloropropane
Sativa-L.A. County Water 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.
17
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 | N/A | 0 | 0 | N/A |
2015 | N/A | 0 | 0 | N/A |
2016 | ND | 3 | 0 | ND |
2017 | N/A | 0 | 0 | N/A |
2018 | ND | 8 | 0 | ND |
2019 | ND | 6 | 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 |
---|---|---|
2016-07-11 | 9588-002-1020 | ND |
2016-07-11 | 9588-001-1055 | ND |
2016-07-11 | 9588-005-1000 | ND |
2018-01-03 | 9588-002-1110 | ND |
2018-01-03 | 9588-005-1130 | ND |
2018-04-12 | 9588-002-1050 | ND |
2018-04-12 | 9588-005-1035 | ND |
2018-07-11 | 9588-005-0945 | ND |
2018-07-31 | 9588-002-0940 | ND |
2018-10-04 | 9588-002-0930 | ND |
2018-10-04 | 9588-005-1000 | ND |
2019-01-07 | 9588-005-0950 | ND |
2019-02-27 | 9588-002-1030 | ND |
2019-04-01 | 9588-002-0950 | ND |
2019-04-01 | 9588-005-0858 | ND |
2019-07-01 | 9588-005-0920 | ND |
2019-07-01 | 9588-002-0957 | ND |