1,2,3-Trichloropropane
Kipapa Acres C.p.r.
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.
20
Samples
0
Samples exceeding legal limit (MCL)
1
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2014 | 0.0250 ppb | 4 | 1 | ND - 0.1000 ppb |
| 2015 | N/A | 0 | 0 | N/A |
| 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 |
|---|---|---|
| 2014-03-03 | C14-03-0001A | ND |
| 2014-05-12 | C14-05-0056A | ND |
| 2014-08-04 | C14-08-0033A | 0.1000 ppb |
| 2014-10-06 | C14-10-0009A | ND |
| 2016-01-28 | ND | |
| 2016-04-07 | ND | |
| 2016-07-11 | ND | |
| 2016-11-17 | ND | |
| 2017-03-01 | ND | |
| 2017-05-08 | ND | |
| 2017-08-31 | ND | |
| 2017-10-12 | ND | |
| 2018-03-22 | C18-03-0124A | ND |
| 2018-05-03 | C18-05-0030A | ND |
| 2018-08-08 | C18-08-0074A | ND |
| 2018-11-15 | C18-11-0051A | ND |
| 2019-02-14 | C19-02-0140A | ND |
| 2019-04-04 | C19-04-0076A | ND |
| 2019-08-29 | C19-08-0179A | ND |
| 2019-10-10 | C19-10-0026A | ND |