{"schema_version":"1.2","pwsid":"WI7370149","system_name":"ATHENS WATERWORKS","city":"ATHENS","state":"WI","population_served":1025,"source_type":"GW","summary":"ATHENS WATERWORKS serves approximately 1,025 people in ATHENS, Wisconsin. Based on contaminant analyses from DNR, EPA ECHO, 0 contaminants have been measured above federal EPA standards (MCL) and 1 exceeds health-based guidelines. The most significant finding is Lead (90th Percentile) at 0.012 mg/L, which is 60x the health guideline. Data is drawn from source-level compliance monitoring and covers 2017 through 2026. 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