San Fernando-City, Water Dept.
San Fernando, CA
CA1910143
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the past ten years.
- NI
Nitrate-Nitrite
Nitrate and nitrite are nitrogen compounds from fertilizers and waste that can seep into water sources. High levels pose health risks, especially for infants.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the past ten years.
1,4-Dioxane
2 detections
| Avg Result: | 0.009 ppb |
|---|---|
| Limit: | 0.350 ppb |
Arsenic
1 detection
| Avg Result: | 0.250 ppb |
|---|---|
| Limit: | 10.000 ppb |
Barium
7 detections
| Avg Result: | 0.153 ppm |
|---|---|
| Limit: | 2.000 ppm |
Bromodichloromethane
63 detections
| Avg Result: | 1.748 ppb |
|---|---|
| Limit: | 80.000 ppb |
Bromoform
68 detections
| Avg Result: | 1.402 ppb |
|---|---|
| Limit: | 80.000 ppb |
Chlorate
16 detections
| Avg Result: | 201.667 ppb |
|---|---|
| Limit: | 210.000 ppb |
Contaminants tested
Contaminants that have been tested but not detected
Summary
- People Served
- 23.9K
- Groundwater
- Los Angeles County
- Data from 2014-2019
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