Tap Water Quality in Ponca City, Oklahoma (ZIP 74601)
Serving Ponca City, Oklahoma
Is the Tap Water Safe in Ponca City, Oklahoma?
Tap water in Ponca City, Oklahoma (ZIP 74601) has 11 contaminants above EPA health-based guidelines (MCLGs) in at least one of the 1 city served. We recommend reviewing detailed city reports below and considering a certified water filter for additional protection.
ZIP 74601 is served by 2 water utilities providing water to Ponca City. Water quality varies by utility and city. Click on the cities below to see detailed reports for your specific area.
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Water Quality Report for ZIP 74601
8 contaminants above EPA health guidelines
These levels represent the worst case across all cities in this ZIP code. Check individual city reports for specific details.
Found in Ponca City
Found in Ponca City
Found in Ponca City
Found in Ponca City
Found in Ponca City
Found in Ponca City
Found in Ponca City
Found in Ponca City
Water Utilities Serving ZIP 74601
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Best Water Filters for Ponca City (ZIP 74601)
Based on the contaminants found in your area, we recommend NSF-certified water filters that can remove the specific contaminants above health guidelines.
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Browse third-party-certified filters by the contaminant you care about — each list shows exactly which NSF/ANSI standard backs the claim, no marketing spin.
Browse filters by contaminantFrequently Asked Questions about Ponca City Tap Water
Is the tap water safe in Ponca City, Oklahoma (ZIP 74601)?
Which water utilities serve ZIP code 74601?
How do I pay my water bill in Ponca City (ZIP 74601)?
What contaminants are in Ponca City water (ZIP 74601)?
Should I use a water filter in Ponca City (ZIP 74601)?
What cities are in ZIP code 74601?
How we built this page
Water-quality data on this page comes from public federal and state records for the 2 utilityies serving ZIP 74601. We refresh each utility's record whenever its underlying source publishes new data.
- Contaminants & violations: EPA Safe Drinking Water Information System (SDWIS) plus the Unregulated Contaminant Monitoring Rule (UCMR-5) for PFAS and emerging contaminants.
- Annual reports: the most recent published Consumer Confidence Report (CCR) from each utility serving this ZIP, where available.
- Service area & contact: EPA SDWIS plus the Oklahoma Department of Environmental Protection / Drinking Water program.
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