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ZIP Code 80237 Water Quality

Alabama · 16,397 people served · 29 water systems

F
Failing

ZIP code 80237 is in Alabama and is a small city from a drinking-water-service perspective, with 16,397 people served by 29 EPA-registered public water systems. It corresponds to DENVER.

Within ZIP code 80237, the EPA Safe Drinking Water Information System (SDWIS) records 241 health-based violations during the past five years across 29 water systems serving this postal area. The grade of F reflects the aggregate compliance pattern, not the current daily water quality.

Last updated: 2026-05-18 · Source: EPA SDWIS

ZIP Code Location

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Cities in ZIP 80237

Water Systems Serving 80237

About ZIP-code water data

Postal-code level water quality data is built up from the underlying water systems — multiple ZIPs may share a single utility, and a single ZIP can span multiple utilities. For property-level information, contact the specific utility serving your address. EPA data on this page was last refreshed on 2026-05-18.

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