1,2,3-Trichloropropane
Antelope Valley - East Kern Water Agency
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.
38
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 |
|---|---|---|---|---|
| 2014 | N/A | 0 | 0 | N/A |
| 2015 | N/A | 0 | 0 | N/A |
| 2016 | ND | 1 | 0 | ND |
| 2017 | N/A | 0 | 0 | N/A |
| 2018 | ND | 35 | 0 | ND |
| 2019 | ND | 2 | 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 |
|---|---|---|
| 2016-05-11 | 9590-015-1215 | ND |
| 2018-02-13 | 4790-021-0710 | ND |
| 2018-02-13 | 4790-022-0730 | ND |
| 2018-02-14 | 4790-015-0725 | ND |
| 2018-02-28 | 9590-017-1211 | ND |
| 2018-02-28 | 9590-018-1105 | ND |
| 2018-02-28 | 5867-019-0928 | ND |
| 2018-03-14 | 9590-020-0640 | ND |
| 2018-03-21 | 5867-023-0830 | ND |
| 2018-03-21 | 5867-024-0730 | ND |
| 2018-05-09 | 9590-022-1137 | ND |
| 2018-05-09 | 9590-021-1116 | ND |
| 2018-05-09 | 9590-015-1032 | ND |
| 2018-05-23 | 9590-017-1220 | ND |
| 2018-05-23 | 9590-018-1111 | ND |
| 2018-05-23 | 9590-019-0947 | ND |
| 2018-06-13 | 9590-020-0740 | ND |
| 2018-06-20 | 9590-023-1023 | ND |
| 2018-06-20 | 9590-024-0811 | ND |
| 2018-08-08 | 9590-018-1205 | ND |
| 2018-08-08 | 9590-017-1247 | ND |
| 2018-08-16 | 5867-022-0913 | ND |
| 2018-08-16 | 5867-021-0645 | ND |
| 2018-09-12 | 9590-024-0952 | ND |
| 2018-09-12 | 9590-015-1110 | ND |
| 2018-09-12 | 9590-023-0928 | ND |
| 2018-09-12 | 9590-020-0945 | ND |
| 2018-11-01 | 9590-021-0715 | ND |
| 2018-11-01 | 9590-022-0725 | ND |
| 2018-11-06 | 9590-015-0814 | ND |
| 2018-11-14 | 9590-017-0951 | ND |
| 2018-11-14 | 9590-018-1104 | ND |
| 2018-11-14 | 9590-019-1005 | ND |
| 2018-12-11 | 9590-024-1433 | ND |
| 2018-12-11 | 9590-023-0723 | ND |
| 2018-12-11 | 9590-020-0708 | ND |
| 2019-08-14 | 9590-019-1045 | ND |
| 2019-11-13 | 9590-019-1117 | ND |