{"@context":"https://schema.org","@type":"Dataset","@id":"https://zipradar.org/topic/water-quality/78130/","name":"Water quality for ZIP 78130 — New Braunfels, TX","description":"Water quality data for ZIP 78130 (New Braunfels, Texas), 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":"78130","city":"New Braunfels","state":"TX","stateFull":"Texas","county":"Comal County","countySlug":"comal-county","geo":{"latitude":29.703,"longitude":-98.1245}},"stateContext":{"topConcern":"Hurricanes (Gulf coast), flooding, drought","narrative":"Texas Gulf coast has the largest FEMA VE/AE coverage of any state. Inland flooding (Hurricane Harvey 2017) triggered FIRM panel revisions for Houston metro. Drought + induced seismicity affect EPA SDWIS compliance in West Texas. Tornado risk in the Panhandle."},"radonZone":null,"airQuality":null,"waterQuality":{"primary":{"pwsid":"TX0460001","name":"NEW BRAUNFELS UTILITIES","populationServed":116477,"waterSource":"SW","violations":{"windowYears":3,"total":1,"healthBased":0,"latest":{"date":"2024-09-01","healthBased":false,"category":"MR","contaminant":"2920"}}},"systemCount":1,"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/78130/","zipDashboardUrl":"https://zipradar.org/zip/78130/","zipDashboardApiUrl":"https://zipradar.org/api/zip/78130","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/78130/"}}