Rosemount
Dakota County, MN
MN1190019
Contaminants Exceeding Limits
The following contaminants have exceeded the guideline limits at least once in the past ten years.
- CO
Copper
Copper is a metal that enters tap water from plumbing pipes and natural deposits. In high amounts, it can cause stomach and intestinal distress, liver damage, and anemia.
- MA
Manganese
Manganese is a metal found in rocks and soil. It enters water through erosion and industrial processes. While essential in small amounts, excess can harm the nervous system.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the past ten years.
Barium
| Avg: | 0.150 ppm |
|---|---|
| Limit: | 2.000 ppm |
Combined Chlorine
| Avg: | 0.190 ppm |
|---|---|
| Limit: | - |
Combined Radium (-226 & -228)
| Avg: | 4.300 pci/l |
|---|---|
| Limit: | 5.000 pci/l |
Combined Uranium
| Avg: | 2.800 pci/l |
|---|---|
| Limit: | 30.000 pci/l |
Fluoride
| Avg: | 0.920 ppm |
|---|---|
| Limit: | 4.000 ppm |
Gross Alpha Particle Activity
| Avg: | 10.000 pci/l |
|---|---|
| Limit: | - |
Summary
- People Served
- 22.4K
- Groundwater
- Dakota County
- Data from 2022-2023
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