{"permit":"MN0048968","name":"PURIS Foods","state":"MN","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/MN0048968"},"about":[{"label":"What it is","text":"Food Preparations (EPA's industry listing)"},{"label":"Where","text":"Dawson, Minnesota","href":"https://www.openstreetmap.org/?mlat=44.9292&mlon=-96.0207#map=14/44.9292/-96.0207"},{"label":"Last 12 months","text":"Over a limit 4 times, last in October 2025 (BOD, carbonaceous [5 day, 20 C])"},{"label":"Permit","text":"Expired May 31, 2026; its limits still apply until a new permit is issued, and EPA still expects the reports"}],"renewal_due":null,"renewal_check":{"offered_because":"permit_expired","application_due":"2025-12-02","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/MN0048968#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":{"state":"MN","sic":"20","permits":28,"list":"https://passage-data.com/api/v1/permits?state=MN&sic=20","page":"https://passage-data.com/dmr/s/MN/20"},"limits_from_version":null,"record":{"last_filed":"2026-09-30","over":4,"over_by":[["BOD, carbonaceous [5 day, 20 C]",4]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"BOD, carbonaceous [5 day, 20 C]","times":4,"find_limits":{"parameter":"cbod5","place":"US-MN","medium":"water_discharge"},"get":"https://passage-data.com/api/v1/limits?parameter=cbod5&place=US-MN&medium=water_discharge"}],"limits":[{"outfall":"D072","parameter":"Temperature, water deg. fahrenheit","parameter_code":"00011","statistic":"daily average","qualifier":"<=","value":"86","unit":"deg F","report_only":false,"enforceable":true,"months":"all","limit_set":null},{"outfall":"D072","parameter":"Specific 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the address to fetch.","arguments":{"state":"MN","sic":"20"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=MN&sic=20","url":"https://passage-data.com/api/v1/permits?state=MN&sic=20","page":"https://passage-data.com/dmr/s/MN/20"},{"tool":"find_limits","says":"What do the rules say about what it went over on? find_limits gives the cited state and federal limits for it, each with its rule; `get` is the address to fetch, and `over_limits` holds one for each parameter.","arguments":{"parameter":"cbod5","place":"US-MN","medium":"water_discharge"},"needs":{},"get":"https://passage-data.com/api/v1/limits?parameter=cbod5&place=US-MN&medium=water_discharge","url":"https://passage-data.com/api/v1/limits?parameter=cbod5&place=US-MN&medium=water_discharge","page":"https://passage-data.com/limits/US-MN/cbod5"},{"tool":"check_dmr","says":"Before your user files this permit's DMR: check_dmr sets each value beside the permit's limit for that period, with EPA's violation rule's verdict.","arguments":{"permit":"MN0048968"},"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=MN0048968"},{"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":"MN0048968"},"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=MN0048968"}]}