City Of Gridley
Gridley, CA
CA0410004
- People Served
- 7.2K
- Water Source
- Groundwater
- Counties
- Butte County
- Data from
- 2023
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the last year.
- VA
Vanadium
Vanadium is a metal found in soil and rock. It enters water through natural erosion and industrial processes like steel production. High levels may pose health risks.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the last year.
Arsenic
| Avg: | 7.700 ppb |
|---|---|
| Limit: | 10.000 ppb |
Chloride
| Avg: | 7.500 ppm |
|---|---|
| Limit: | - |
Chromium, Hex
| Avg: | 5.300 ppb |
|---|---|
| Limit: | 10.000 ppb |
Copper
| Avg: | 0.202 ppm |
|---|---|
| Limit: | 1.300 ppm |
Fluoride
| Avg: | 0.400 ppm |
|---|---|
| Limit: | 4.000 ppm |
Gross Alpha Particle Activity
| Avg: | 1.440 pci/l |
|---|---|
| Limit: | 15.000 pci/l |
Contaminants tested
Summary
- People Served
- 7.2K
- Groundwater
- Butte County
- Data from 2023
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