Aurora
Aurora, IL
IL0894070
- People Served
- 200K
- Water Source
- Surface Water
- Counties
- Kane County
- Data from
- 2023
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the last year.
- CO
Combined Radium (-226 & -228)
Radium-226 and -228 are radioactive elements that enter water from eroding rock and soil. These naturally occurring contaminants increase the risk of cancer.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the last year.
Barium
| Avg: | 0.100 ppm |
|---|---|
| Limit: | 2.000 ppm |
Chloramine
| Avg: | 3.000 ppm |
|---|---|
| Limit: | - |
Chromium
| Avg: | 0.002 ppm |
|---|---|
| Limit: | 0.100 ppm |
Copper
| Avg: | 0.056 ppm |
|---|---|
| Limit: | 1.300 ppm |
Fluoride
| Avg: | 0.700 ppm |
|---|---|
| Limit: | 4.000 ppm |
Gross Alpha, Excl. Radon & U
| Avg: | 5.350 pci/l |
|---|---|
| Limit: | - |
Summary
- People Served
- 200K
- Surface Water
- Kane County
- Data from 2023
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