{"@context":"https://schema.org","@type":"Dataset","@id":"https://zipradar.org/topic/water-quality/05641/","name":"Water quality for ZIP 05641 — Montpelier (VT), VT","description":"Water quality data for ZIP 05641 (Montpelier (VT), Vermont), sourced from EPA SDWIS.","topic":{"slug":"water-quality","label":"Water quality","source":"EPA SDWIS","sourceUrl":"https://www.epa.gov/ground-water-and-drinking-water/safe-drinking-water-information-system-sdwis-federal-reporting","refreshCadence":"Quarterly (federal mandate)","summary":"Pages show the CWS serving the address, any health-based violations in the last 3 years, most recent lead and copper sampling result, and a link to the primary SDWIS record.","limitations":"Where a ZIP is served by multiple water systems, zipradar shows the dominant CWS by population served and lists alternates. Private well water is not covered."},"place":{"zip":"05641","city":"Montpelier (VT)","state":"VT","stateFull":"Vermont","county":"Washington County (VT)","countySlug":"washington-county","geo":{"latitude":44.2601,"longitude":-72.5754}},"stateContext":{"topConcern":"Radon Zone 1, river flooding","narrative":"Vermont is uniformly Zone 1 radon. River flooding (Tropical Storm Irene 2011, July 2023 events) drives FEMA AE zone revisions. Older housing stock means lead-paint risk in Burlington, Rutland."},"radonZone":null,"airQuality":null,"datePublished":"2026-04-24","dateModified":"2026-09-07","canonicalUrl":"https://zipradar.org/topic/water-quality/05641/","zipDashboardUrl":"https://zipradar.org/zip/05641/","zipDashboardApiUrl":"https://zipradar.org/api/zip/05641/","primarySourceUrl":"https://www.epa.gov/ground-water-and-drinking-water/safe-drinking-water-information-system-sdwis-federal-reporting","license":{"content":"CC-BY-4.0","attribution":"zipradar.org — https://zipradar.org/topic/water-quality/05641/"}}