{"permit":"NN0030345","name":"NAVAJO ENGINE AND CONSTRUCTION AUTHORITY (NECA)","state":"NN","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/NN0030345"},"about":[{"label":"What it is","text":"Water, Sewer, And Utility Lines (EPA's industry listing)"},{"label":"Where","text":"Shiprock, NN","href":"https://www.openstreetmap.org/?mlat=36.745028&mlon=-108.545278#map=14/36.745028/-108.545278"},{"label":"Last 12 months","text":"No values over a limit. 18 required values not reported"},{"label":"Permit","text":"In force until Aug 31, 2031"}],"renewal_due":null,"renewal_check":null,"sector":null,"limits_from_version":null,"record":{"last_filed":null,"over":0,"over_by":[],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"001","parameter":"Flow rate, instantaneous","parameter_code":"00059","statistic":"daily 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