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Public Water System
PEORIA CITY OF
PWSID AZ0407096 · Arizona · 187,676 people served
A
ExcellentPEORIA CITY OF is an EPA-regulated public water system in Arizona (PWSID AZ0407096). It serves an estimated 187,676 residents — a mid-sized community of customers — across 1 community across 1 ZIP code.
PEORIA CITY OF has maintained full EPA Safe Drinking Water Act compliance over the most recent five-year reporting window. No health-based Maximum Contaminant Level (MCL) exceedances are on record. The grade of A reflects this clean compliance history.
Service Area
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Centered on the averaged ZIP-code centroid of 1 ZIP served.
Population
187,676
Cities
1
ZIPs
1
Violations
0
EPA Health-Based Violations
Health-based Maximum Contaminant Level (MCL) violations on file for PEORIA CITY OF over the past five years of EPA SDWIS reporting.
✅
No health-based violations in the last 5 years.
PEORIA CITY OF's water systems have met EPA health-based Maximum Contaminant Level (MCL) requirements throughout the EPA reporting window. This does not mean zero detection of regulated contaminants — it means all measured concentrations remained below their federal action levels.
Cities Served by PEORIA CITY OF
ZIP Codes Served
About this system
EPA records this system as PWSID AZ0407096. Data reflects the most recent EPA SDWIS publication as of 2026-05-18. Public Water System Identifiers (PWSIDs) are assigned by the EPA's Safe Drinking Water Act program to track every regulated water utility in the United States. The first two letters typically indicate the state primacy agency. For real-time water quality information, contact PEORIA CITY OF directly or review their annual Consumer Confidence Report (CCR).
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