Tap Water Quality in Mesa, Arizona (ZIP 85202)
Serving Mesa, Arizona
Is the Tap Water Safe in Mesa, Arizona?
Tap water in Mesa, Arizona (ZIP 85202) has 8 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 85202 is served by 3 water utilities providing water to Mesa. 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 85202
5 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 Mesa
Found in Mesa
Found in Mesa
Found in Mesa
Found in Mesa
Water Utilities Serving ZIP 85202
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Best Water Filters for Mesa (ZIP 85202)
Based on the contaminants found in your area, we recommend NSF-certified water filters that can remove the specific contaminants above health guidelines.
Filter guides for the contaminants detected here:
Check if your filter is certified to remove Arsenic
Marketing pages and Amazon listings often say "filters arsenic" without naming the NSF/ANSI standard behind the claim. Search any brand or model in our cert-checker to see whether Arsenic reduction is in the third-party-verified listing.
Check filters certified for ArsenicCheck if your filter is certified to remove Lead
Marketing pages and Amazon listings often say "filters lead" without naming the NSF/ANSI standard behind the claim. Search any brand or model in our cert-checker to see whether Lead reduction is in the third-party-verified listing.
Check filters certified for LeadFrequently Asked Questions about Mesa Tap Water
Is the tap water safe in Mesa, Arizona (ZIP 85202)?
Which water utilities serve ZIP code 85202?
How do I pay my water bill in Mesa (ZIP 85202)?
What contaminants are in Mesa water (ZIP 85202)?
Should I use a water filter in Mesa (ZIP 85202)?
What cities are in ZIP code 85202?
How we built this page
Water-quality data on this page comes from public federal and state records for the 3 utilityies serving ZIP 85202. 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 Arizona Department of Environmental Protection / Drinking Water program.
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