{"permit":"AZ0026280","name":"Usdoi Br -Glen Canyon Dam & Power Plant","state":"AZ","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/AZ0026280"},"about":[{"label":"What it is","text":"Federal facility · Electric Services (EPA's industry listing)"},{"label":"Where","text":"Page, Arizona","href":"https://www.openstreetmap.org/?mlat=36.93636&mlon=-111.48547#map=14/36.93636/-111.48547"},{"label":"Last 12 months","text":"No values over a limit"},{"label":"Permit","text":"In force until May 5, 2027"}],"renewal_due":{"date":"2026-11-06","when":"Nov 6, 2026 (in 2 days)","urgent":true},"renewal_check":{"offered_because":"application_due_within_18_months","application_due":"2026-11-06","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/AZ0026280#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":"AZ","sic":"4911","permits":7,"list":"https://passage-data.com/api/v1/permits?state=AZ&sic=4911","page":"https://passage-data.com/dmr/s/AZ/4911"},"limits_from_version":null,"record":{"last_filed":"2026-09-30","over":0,"over_by":[],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"001","parameter":"Temperature, water deg. centigrade","parameter_code":"00010","statistic":"daily maximum","qualifier":null,"value":null,"unit":"deg C","report_only":true,"enforceable":true,"months":"all","limit_set":"USDOI BR - GLEN CANYON DAM & POWERPLANT - Outfall"},{"outfall":"001","parameter":"Temperature, water deg. centigrade","parameter_code":"00010","statistic":"daily maximum","qualifier":null,"value":null,"unit":"deg C","report_only":true,"enforceable":true,"months":"all","limit_set":"USDOI BR - GLEN CANYON DAM & POWERPLANT - Outfall"},{"outfall":"001","parameter":"Oxygen, dissolved [DO]","parameter_code":"00300","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"USDOI BR - GLEN CANYON DAM & POWERPLANT - Outfall"},{"outfall":"001","parameter":"BOD, 5-day, 20 deg. 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GLEN CANYON DAM & POWERPLANT - Outfall"},{"outfall":"001","parameter":"Beryllium, total recoverable [as Be]","parameter_code":"00998","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":"USDOI BR - GLEN CANYON DAM & POWERPLANT - Outfall"},{"outfall":"001","parameter":"Chromium, total [as Cr]","parameter_code":"01034","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":"USDOI BR - GLEN CANYON DAM & POWERPLANT - Outfall"},{"outfall":"001","parameter":"Nickel, total recoverable","parameter_code":"01074","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":"USDOI BR - GLEN CANYON DAM & POWERPLANT - Outfall"},{"outfall":"001","parameter":"Silver total recoverable","parameter_code":"01079","statistic":"daily maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":"USDOI BR - 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