{"permit":"NM0030414","name":"RIO DEL ORO WWTF-NM WATER SERV","state":"NM","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/NM0030414"},"about":[{"label":"What it is","text":"Sewage treatment plant"},{"label":"Where","text":"Valencia County, New Mexico","href":"https://www.openstreetmap.org/?mlat=34.724472&mlon=-106.712806#map=14/34.724472/-106.712806"},{"label":"Last 12 months","text":"No values over a limit. 28 required values not reported"},{"label":"Permit","text":"In force until Jul 31, 2031"}],"renewal_due":null,"renewal_check":null,"sector":null,"limits_from_version":null,"record":{"last_filed":"2026-06-30","over":0,"over_by":[],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"001","parameter":"BOD, 5-day, 20 deg. 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