Oslo
Serving 1 city in MN
Oslo Service Area
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This map shows the approximate service area for Oslo. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
Oslo Water Quality Grade
Multiple water quality concerns identified.
Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).
Is Oslo Water Safe to Drink?
Oslo has reported 4 contaminants above EPA health-based guidelines (MCLGs) in at least one city served. We recommend reviewing individual city reports below for specific water quality details.
This utility serves 237 people across 1 city in MN. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
Oslo Service Area
Oslo Contact & Information
Phone
Mailing Address
For hours of operation and emergency contact information, please visit the official utility website or call the main phone number.
Water Sources & Treatment
Water Sources
Treatment Methods
Recommended Water Filters for Oslo
Based on water quality data from cities served by Oslo, we recommend NSF-certified filters that can remove contaminants above health guidelines.
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