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ZIP Code 23109 Water Quality
Virginia · 143 people served · 2 water systems
F
FailingZIP code 23109 is in Virginia and is a rural community from a drinking-water-service perspective, with 143 people served by 2 EPA-registered public water systems. It corresponds to MATHEWS.
Within ZIP code 23109, the EPA Safe Drinking Water Information System (SDWIS) records 13 health-based violations during the past five years across 2 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 23109
Water Systems Serving 23109
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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