{"dataset":{"name":"U.S. Drinking Water Quality — Contaminant Measurements","license":"https://creativecommons.org/licenses/by/4.0/","homepage":"https://www.thewatermap.com"},"meta":{"generatedAt":"2026-06-04T01:52:42.012Z"},"system":{"slug":"ca__la-verne-city-wd__CA1910062__2020","name":"La Verne, City Wd — La Verne, Ca","state":"CA","year":2020,"url":"https://www.thewatermap.com/water/ca/la-verne-city-wd-la-verne-ca/2020","apiUrl":"https://www.thewatermap.com/api/water/ca/la-verne-city-wd-la-verne-ca/2020","markdownUrl":"https://www.thewatermap.com/water/ca/la-verne-city-wd-la-verne-ca/2020/llms.txt","coordinates":{"latitude":34.1008426,"longitude":-117.7678355},"contaminantsMeasured":16,"contaminantsWithFederalLimit":9,"contaminantsAtOrAboveLimit":2,"contaminantsApproachingLimit":0,"source":{"type":"Consumer Confidence Report (CCR)","description":"Figures are transcribed from the water utility's own annual Consumer Confidence Report, cross-checked by a second model, and approved by 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