{"permit":"LA0033308","name":"TOWN OF LOGANSPORT","state":"LA","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/LA0033308"},"about":[{"label":"What it is","text":"Sewage treatment plant"},{"label":"Where","text":"Logansport, Louisiana","href":"https://www.openstreetmap.org/?mlat=31.964722&mlon=-93.987222#map=14/31.964722/-93.987222"},{"label":"Last 12 months","text":"Over a limit 6 times, last in July 2026 (Coliform, fecal general). 2 of 16 reports filed late"},{"label":"Permit","text":"In force until Mar 31, 2029"}],"renewal_due":null,"renewal_check":null,"sector":null,"limits_from_version":null,"record":{"last_filed":"2026-09-30","over":6,"over_by":[["Coliform, fecal general",6]],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"upcoming":[{"parameter":"BOD, 5-day, 20 deg. 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fill_dmr computes the period's DMR values from them, each with the rows it came from.","arguments":{"permit":"LA0033308"},"needs":{"period_end":"The reporting period: its month (2026-09).","rows":"The plant's results: [{date, parameter, value, unit, point}, ...]; or `table`, the lab's or plant's export as text."},"post":"/api/v1/dmr/fill","url":"https://passage-data.com/api/v1/dmr/fill","page":"https://passage-data.com/dmr/?permit=LA0033308"}]}