NORWALK WATER SUPPLY
Serving 1 city in IA
NORWALK WATER SUPPLY Service Area
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This map shows the approximate service area for NORWALK WATER SUPPLY. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
NORWALK WATER SUPPLY 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 NORWALK WATER SUPPLY Water Safe to Drink?
NORWALK WATER SUPPLY 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 12,799 people across 1 city in IA. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
NORWALK WATER SUPPLY Service Area
NORWALK WATER SUPPLY 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 NORWALK WATER SUPPLY
Based on water quality data from cities served by NORWALK WATER SUPPLY, we recommend NSF-certified filters that can remove contaminants above health guidelines.
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