1,2,3-Trichloropropane
Oakview Leisure Village
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.
19
Samples
0
Samples exceeding legal limit (MCL)
4
Samples exceeding
health guidelines
Testing results - average by year
| Year | Average result | Samples taken | Detections | Range of results |
|---|---|---|---|---|
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | 0.0297 ppb | 9 | 4 | ND - 0.125 ppb |
| 2020 | ND | 6 | 0 | ND |
| 2021 | ND | 2 | 0 | ND |
| 2022 | ND | 1 | 0 | ND |
| 2023 | ND | 1 | 0 | ND |
ppb = parts per billion
State, National, and Health Guidelines for Drinking Water
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 |
|---|---|---|
| 2019-02-19 | P19-0955-03 | 0.125 ppb |
| 2019-02-19 | P19-0955-02 | ND |
| 2019-03-19 | P19-1616-02 | 0.0552 ppb |
| 2019-05-14 | P19-3354-01 | ND |
| 2019-05-14 | P19-3354-02 | 0.0208 ppb |
| 2019-08-22 | P19-8387-02 | ND |
| 2019-08-22 | P19-8387-03 | 0.0667 ppb |
| 2019-11-06 | P19-10657-01 | ND |
| 2019-11-06 | P19-10657-02 | ND |
| 2020-02-18 | P20-01176-02 | ND |
| 2020-02-18 | P20-01176-03 | ND |
| 2020-03-02 | P20-01547-01 | ND |
| 2020-03-02 | P20-01547-02 | ND |
| 2020-05-12 | P20-02943-01 | ND |
| 2020-08-11 | P20-06371-03 | ND |
| 2021-02-22 | P21-01383-01 | ND |
| 2021-02-22 | P21-01383-02 | ND |
| 2022-02-22 | P22-01516-01 | ND |
| 2023-02-14 | P23-01317-02 | ND |