ISU
Serving 1 city in IA
Official ISU Resources
ISU Service Area
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This map shows the approximate service area for ISU. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
ISU Water Quality Grade
Significant water quality issues. Filter recommended.
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 ISU Water Safe to Drink?
ISU has reported 5 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 36,822 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.
ISU Service Area
ISU Contact & Information
Phone
Mailing Address
Water Sources & Treatment
Water Sources
Treatment Methods
Disinfectant Used
chloramines
Recommended Water Filters for ISU
Based on water quality data from cities served by ISU, we recommend NSF-certified filters that can remove contaminants above health guidelines.
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