{"@context":"https://schema.org","@type":"Dataset","@id":"https://zipradar.org/topic/water-quality/05753/","name":"Water quality for ZIP 05753 — Middlebury (VT), VT","description":"Water quality data for ZIP 05753 (Middlebury (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 largest community water system on record for the ZIP's county, its PWSID and population served, and its health-based and total violations in the last 3 years. Lead and copper sampling results are not shown; your utility's annual water quality report (CCR) has them.","limitations":"Where a county has several water systems, zipradar shows the one serving the most people and says how many others are on record; yours may be a different one. Private well water is not covered."},"place":{"zip":"05753","city":"Middlebury (VT)","state":"VT","stateFull":"Vermont","county":"Addison County","countySlug":"addison-county","geo":{"latitude":44.0089,"longitude":-73.1664}},"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,"waterQuality":{"primary":{"pwsid":"VT0005004","name":"MIDDLEBURY WATER DEPT","populationServed":9379,"waterSource":"GW","violations":{"windowYears":3,"total":2,"healthBased":0,"latest":{"date":"2025-10-01","healthBased":false,"category":"MR","contaminant":"1040"}}},"systemCount":9,"caveat":"This is federal SDWIS reporting data for the community water system serving this county, not an address-level test result. Private well water is never covered by SDWIS. Where a county is served by multiple systems, this shows the one serving the most people."},"datePublished":"2026-04-24","dateModified":"2026-09-24","canonicalUrl":"https://zipradar.org/topic/water-quality/05753/","zipDashboardUrl":"https://zipradar.org/zip/05753/","zipDashboardApiUrl":"https://zipradar.org/api/zip/05753","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/05753/"}}