Water Quality Report
Mountain Iron, WI
St. Louis County · 2,880 residents · 1 water system
0
Contaminants detected
0
PFAS compounds
—
Hardness (mg/L)
0
Above legal limits
0
Above health guidelines
Mountain Iron drinking water comes from groundwater wells. Based on the most recent monitoring data, 0 contaminants have been detected in the water supply.
Limited monitoring data available
The water system serving Mountain Iron is small a private system (population served: 2,880) and is not part of Wisconsin DNR's main contaminant monitoring program. No detected contaminant data is available for this system.
If you're researching the main municipal utility serving Mountain Iron, search for your specific address below — the search returns the actual water system serving your residence, which may be different from what's listed here.
Water systems serving Mountain Iron
Other cities in St. Louis County
Water quality reports for nearby Minnesota communities.
Frequently asked questions
Is Mountain Iron, WI tap water safe to drink?
What contaminants are in Mountain Iron water?
Where does Mountain Iron get its drinking water?
Check your water quality
Enter your address for a detailed report specific to your water system.
On a private well? Search your address for nearby groundwater monitoring data.
Free water assessment in Mountain Iron.
Schedule an onsite consultation.