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Public Water System
POWELL, CITY OF
PWSID WY5600042 · Wyoming · 6,310 people served
A
ExcellentPOWELL, CITY OF is an EPA-regulated public water system in Wyoming (PWSID WY5600042). It serves an estimated 6,310 residents — a small town of customers — across 1 community across 1 ZIP code.
POWELL, 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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Approximate state-level location.
Population
6,310
Cities
1
ZIPs
1
Violations
0
EPA Health-Based Violations
Health-based Maximum Contaminant Level (MCL) violations on file for POWELL, CITY OF over the past five years of EPA SDWIS reporting.
✅
No health-based violations in the last 5 years.
POWELL, 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 POWELL, CITY OF
ZIP Codes Served
About this system
EPA records this system as PWSID WY5600042. 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 POWELL, CITY OF directly or review their annual Consumer Confidence Report (CCR).
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