{"permit":"WA0038695","name":"Cowlitz County Public Works--Ryderwood","state":"WA","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/WA0038695"},"about":[{"label":"What it is","text":"Sewage treatment plant"},{"label":"Where","text":"Ryderwood, Washington","href":"https://www.openstreetmap.org/?mlat=46.3805542&mlon=-123.048325#map=14/46.3805542/-123.048325"},{"label":"Last 12 months","text":"Over a limit 2 times, last in December 2025 (BOD, 5-day, 20 deg. C; Solids, total suspended). 7 required values not reported. 1 of 41 reports filed late"},{"label":"Permit","text":"In force until Sep 30, 2029"}],"renewal_due":null,"renewal_check":null,"sector":null,"limits_from_version":null,"record":{"last_filed":"2026-09-30","over":2,"over_by":[["BOD, 5-day, 20 deg. C",1],["Solids, total suspended",1]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"BOD, 5-day, 20 deg. 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