Madison Water Utility
Madison, WI
WI1130224
Contaminants Exceeding Limits
No contaminants have exceeded the guideline limits in the past ten years.
Other Contaminants Detected
The following contaminants have been detected, but not exceeded the guideline limits in the past ten years.
1,4-Dioxane
| Avg: | 0.300 ppb |
|---|---|
| Limit: | 0.350 ppb |
Barium
| Avg: | 0.021 ppm |
|---|---|
| Limit: | 2.000 ppm |
Chloride
| Avg: | 20.000 ppm |
|---|---|
| Limit: | - |
Chromium, Hex
| Avg: | 1.600 ppb |
|---|---|
| Limit: | 10.000 ppb |
Combined Radium (-226 & -228)
| Avg: | 2.300 pci/l |
|---|---|
| Limit: | 5.000 pci/l |
Fluoride
| Avg: | 0.735 ppm |
|---|---|
| Limit: | 4.000 ppm |
Contaminants tested
Summary
- People Served
- 272K
- Groundwater
- Dane County
- Data from 2023
Subscribe for alerts on this water system
By subscribing, you agree to our privacy policy.