{"permit":"IA0082236","name":"CITY OF CEDAR RAPIDS","state":"IA","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/IA0082236"},"about":[{"label":"What it is","text":"Airports, Flying Fields, & Services (EPA's industry listing)"},{"label":"Where","text":"Cedar Rapids, Iowa","href":"https://www.openstreetmap.org/?mlat=41.89075&mlon=-91.70153#map=14/41.89075/-91.70153"},{"label":"Last 12 months","text":"Over a limit 5 times, last in August 2026 (Oxygen, dissolved [DO]). 14 required values not reported"},{"label":"Permit","text":"Expired May 31, 2024; 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":"2023-12-03","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/IA0082236#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. 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