{"permit":"WI0001589","name":"WI POWER AND LIGHT EDGEWATER G","state":"WI","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/WI0001589"},"about":[{"label":"What it is","text":"Electric Services (EPA's industry listing) · rated a major discharger by EPA"},{"label":"Where","text":"Frederic, Wisconsin","href":"https://www.openstreetmap.org/?mlat=43.715&mlon=-87.705556#map=14/43.715/-87.705556"},{"label":"Last 12 months","text":"Over a limit 3 times, last in June 2026 (pH). 56 required values not reported"},{"label":"Permit","text":"Expired Dec 31, 2025; its limits still apply until a new permit is issued, and EPA still expects the reports"}],"renewal_due":null,"renewal_check":{"offered_because":"permit_expired","application_due":"2025-07-04","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/WI0001589#renewal","says":"Each limit a renewal could tighten or add, from the state's water-quality standards and the federal rules for this kind of discharge, each cited to its rule, beside EPA's 12-month record; a rule we do not hold is named, never guessed. A person orders it on the permit's page with their email; it is sent by email within 5 business days."},"sector":{"state":"WI","sic":"4911","permits":17,"list":"https://passage-data.com/api/v1/permits?state=WI&sic=4911","page":"https://passage-data.com/dmr/s/WI/4911"},"limits_from_version":null,"record":{"last_filed":"2026-06-30","over":3,"over_by":[["pH",3]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"pH","times":3,"find_limits":{"parameter":"ph","place":"US-WI","medium":"surface_water"},"get":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-WI&medium=surface_water"}],"limits":[{"outfall":"002","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":null},{"outfall":"002","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly 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fetch.","arguments":{"state":"WI","sic":"4911"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=WI&sic=4911","url":"https://passage-data.com/api/v1/permits?state=WI&sic=4911","page":"https://passage-data.com/dmr/s/WI/4911"},{"tool":"find_limits","says":"What do the rules say about what it went over on? find_limits gives the cited state and federal limits for it, each with its rule; `get` is the address to fetch, and `over_limits` holds one for each parameter.","arguments":{"parameter":"ph","place":"US-WI","medium":"surface_water"},"needs":{},"get":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-WI&medium=surface_water","url":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-WI&medium=surface_water","page":"https://passage-data.com/limits/US-WI/ph"},{"tool":"check_dmr","says":"Before your user files this permit's DMR: check_dmr sets each value beside the permit's limit for that period, with EPA's violation rule's 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