ONTARIO, CITY OF
Serving 2 cities in ID, OR
Official ONTARIO, CITY OF Resources
ONTARIO, CITY OF Service Area
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This map shows the approximate service area for ONTARIO, CITY OF. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
ONTARIO, CITY OF 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 ONTARIO, CITY OF Water Safe to Drink?
ONTARIO, CITY OF has reported 6 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 14,465 people across 2 cities in ID, OR. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
ONTARIO, CITY OF Service Area
ONTARIO, CITY OF Contact & Information
Phone
Mailing Address
Water Sources & Treatment
Water Sources
Treatment Methods
Disinfectant Used
hypochlorite
Recommended Water Filters for ONTARIO, CITY OF
Based on water quality data from cities served by ONTARIO, CITY OF, we recommend NSF-certified filters that can remove contaminants above health guidelines.
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