1,2,3-Trichloropropane
No Kaweah Mutual Water Company
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.
15
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 | ND | 12 | 0 | ND |
| 2019 | N/A | 0 | 0 | N/A |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | N/A | 0 | 0 | N/A |
| 2022 | N/A | 0 | 0 | N/A |
| 2023 | ND | 3 | 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 |
|---|---|---|
| 2018-02-15 | CA5400506_006_006-201802151113 | ND |
| 2018-02-15 | CA5400506_004_004-201802151053 | ND |
| 2018-02-15 | CA5400506_005_005-201802151102 | ND |
| 2018-05-03 | CA5400506_005_005-201805031146 | ND |
| 2018-05-03 | CA5400506_006_006-201805031152 | ND |
| 2018-05-03 | CA5400506_004_004-201805031142 | ND |
| 2018-08-16 | CA5400506_004_004-201808161020 | ND |
| 2018-08-16 | CA5400506_006_006-201808161036 | ND |
| 2018-08-16 | CA5400506_005_005-201808161025 | ND |
| 2018-11-15 | CA5400506_004_004-201811151115 | ND |
| 2018-11-15 | CA5400506_005_005-201811151120 | ND |
| 2018-11-15 | CA5400506_006_006-201811151125 | ND |
| 2023-04-26 | CA5400506_004_004-202304261400 | ND |
| 2023-04-26 | CA5400506_005_005-202304261400 | ND |
| 2023-04-26 | CA5400506_006_006-202304261400 | ND |