1,2,3-Trichloropropane
Lakewood Water East
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.
9
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 | 1 | 0 | ND |
| 2019 | ND | 2 | 0 | ND |
| 2020 | ND | 1 | 0 | ND |
| 2021 | ND | 2 | 0 | ND |
| 2022 | ND | 2 | 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 |
|---|---|---|
| 2018-10-08 | Q1839947002 | ND |
| 2019-07-15 | Q1944772001 | ND |
| 2019-07-15 | Q1944772005 | ND |
| 2020-11-09 | Q2043670001 | ND |
| 2021-07-19 | Q2118902003 | ND |
| 2021-12-06 | Q2133749001 | ND |
| 2022-03-09 | Q2208175002 | ND |
| 2022-03-09 | Q2208175004 | ND |
| 2023-09-20 | Q2340837003 | ND |