trans-1,3-Dichloropropene
California Water Service Company Oak Hills
1,3-Dichloropropene is a volatile cancer-causing chemical primarily used as a nematocide to fumigate agricultural soils. It exists in two different forms: cis-1,3-dichloropropene and trans-1,3-dichloropropene.
7
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 | N/A | 0 | 0 | N/A |
| 2020 | N/A | 0 | 0 | N/A |
| 2021 | ND | 6 | 0 | ND |
| 2022 | ND | 1 | 0 | ND |
| 2023 | N/A | 0 | 0 | N/A |
ppb = parts per billion
All test results
| Date | Lab ID | Result |
|---|---|---|
| 2021-03-09 | CA2710019_008_008-202103091038 | ND |
| 2021-06-29 | CA2710019_001_001-202106291348 | ND |
| 2021-06-29 | CA2710019_008_008-202106291156 | ND |
| 2021-09-14 | CA2710019_008_008-202109140956 | ND |
| 2021-09-14 | CA2710019_003_003-202109140935 | ND |
| 2021-12-15 | CA2710019_008_008-202112150944 | ND |
| 2022-02-22 | CA2710019_008_008-202202220909 | ND |