1,2,3-Trichloropropane
Swan Lake Resort
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.
22
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 |
|---|---|---|---|---|
| 2018 | N/A | 0 | 0 | N/A |
| 2019 | ND | 8 | 0 | ND |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | ND | 2 | 0 | ND |
| 2022 | ND | 4 | 0 | ND |
| 2023 | ND | 8 | 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 |
|---|---|---|
| 2019-01-23 | 3012753001 | ND |
| 2019-01-23 | 3012754001 | ND |
| 2019-05-09 | P19-3206-01 | ND |
| 2019-05-09 | P19-3207-01 | ND |
| 2019-08-20 | P19-8292-01 | ND |
| 2019-08-20 | P19-8291-01 | ND |
| 2019-10-29 | P19-10457-01 | ND |
| 2019-10-29 | P19-10456-01 | ND |
| 2021-02-01 | P21-00714-01SOC | ND |
| 2021-02-01 | P21-00715-01SOC | ND |
| 2022-08-09 | 220809011-06 | ND |
| 2022-08-09 | 220809011-13 | ND |
| 2022-10-04 | 221004026-04 | ND |
| 2022-10-11 | 221011046-01 | ND |
| 2023-01-04 | 230104049-05 | ND |
| 2023-01-17 | 230117046-04 | ND |
| 2023-04-06 | 230406089-02 | ND |
| 2023-04-06 | 230406089-07 | ND |
| 2023-07-12 | 230712045-02 | ND |
| 2023-07-12 | 230712045-09 | ND |
| 2023-10-05 | 231005077-02 | ND |
| 2023-10-05 | 231005077-08 | ND |