California Water Service Co. - Ela
Los Angeles County, CA
CA1910036
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the past ten years.
- DI
1,4-Dioxane
1,4-Dioxane is a synthetic chemical used in manufacturing. It enters water through industrial discharge and is difficult to remove with standard treatment. It's a potential carcinogen.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the past ten years.
1,1-Dichloroethane
10 detections
| Avg Result: | 0.044 ppb |
|---|---|
| Limit: | 50.000 ppb |
1,1-Dichloroethylene
780 detections
| Avg Result: | 0.788 ppb |
|---|---|
| Limit: | 7.000 ppb |
4-Androstene-3,17-Dione
1 detection
| Avg Result: | 0.000 ppb |
|---|---|
| Limit: | - |
Antimony
9 detections
| Avg Result: | 0.012 ppb |
|---|---|
| Limit: | 6.000 ppb |
Arsenic
15 detections
| Avg Result: | 1.207 ppb |
|---|---|
| Limit: | 10.000 ppb |
Barium
13 detections
| Avg Result: | 0.041 ppm |
|---|---|
| Limit: | 2.000 ppm |
Contaminants tested
Contaminants that have been tested but not detected
Summary
- People Served
- 151.9K
- Surface Water
- Los Angeles County
- Data from 2014-2020
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