{"permit":"MS0054640","name":"WOODVILLE POTW","state":"MS","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/MS0054640"},"about":[{"label":"What it is","text":"Sewage treatment plant"},{"label":"Where","text":"Woodville, Mississippi","href":"https://www.openstreetmap.org/?mlat=31.076833&mlon=-91.287944#map=14/31.076833/-91.287944"},{"label":"Last 12 months","text":"Over a limit 12 times, last in December 2025 (Solids, total suspended; BOD, 5-day, percent removal; Solids, suspended percent removal). 35 required values not reported. 1 of 1 reports filed late"},{"label":"Permit","text":"In force until Aug 31, 2028"}],"renewal_due":null,"renewal_check":{"offered_because":"application_due_within_18_months","application_due":"2028-03-04","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/MS0054640#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. A person orders it on the permit's page with their email; it is sent by email within 5 business days."},"sector":null,"limits_from_version":null,"record":{"last_filed":"2025-12-31","over":12,"over_by":[["Solids, total suspended",8],["BOD, 5-day, percent removal",2],["Solids, suspended percent removal",2]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"Solids, total suspended","times":8,"find_limits":{"parameter":"total suspended solids","place":"US-MS","medium":"water_discharge"},"get":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-MS&medium=water_discharge"}],"limits":[{"outfall":"001","parameter":"Oxygen, dissolved [DO]","parameter_code":"00300","statistic":"minimum","qualifier":">=","value":"6","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"TREATED DOMESTIC WASTEWATER"},{"outfall":"001","parameter":"BOD, 5-day, 20 deg. 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violation rule's verdict.","arguments":{"permit":"MS0054640"},"needs":{"period_end":"The reporting period: its month (2026-09).","values":"The period's values as your user will file them: [{outfall, parameter, statistic, value, unit}, ...]."},"post":"/api/v1/dmr/check","url":"https://passage-data.com/api/v1/dmr/check","page":"https://passage-data.com/dmr/?permit=MS0054640"},{"tool":"fill_dmr","says":"Has your user the plant's raw daily results? fill_dmr computes the period's DMR values from them, each with the rows it came from.","arguments":{"permit":"MS0054640"},"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=MS0054640"}]}