{"permit":"CO0000002","name":"SWG Arapahoe LLC","state":"CO","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/CO0000002"},"about":[{"label":"What it is","text":"Electric Services (EPA's industry listing)"},{"label":"Where","text":"Denver, Colorado","href":"https://www.openstreetmap.org/?mlat=39.669444&mlon=-104.997777#map=14/39.669444/-104.997777"},{"label":"Last 12 months","text":"Over a limit 5 times, last in August 2026 (Sulfate; Flow, in conduit or thru treatment plant)"},{"label":"Permit","text":"Expired Nov 30, 2022; 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":"2022-06-03","price":"free while piloted","order_page":"https://passage-data.com/dmr/p/CO0000002#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":"CO","sic":"4911","permits":7,"list":"https://passage-data.com/api/v1/permits?state=CO&sic=4911","page":"https://passage-data.com/dmr/s/CO/4911"},"limits_from_version":null,"record":{"last_filed":"2026-08-31","over":5,"over_by":[["Sulfate",3],["Flow, in conduit or thru treatment plant",2]],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"001","parameter":"pH","parameter_code":"00400","statistic":"minimum","qualifier":">=","value":"6.5","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"Discharge from Facility to South Platte River"},{"outfall":"001","parameter":"pH","parameter_code":"00400","statistic":"maximum","qualifier":"<=","value":"9","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"Discharge from Facility to South Platte River"},{"outfall":"001","parameter":"Solids, total 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001A"}],"next":[{"tool":"list_permits","says":"Screening this industry? list_permits lists every permit of it in this state in one call, each with its page and its get_permit address; `get` is the address to fetch.","arguments":{"state":"CO","sic":"4911"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=CO&sic=4911","url":"https://passage-data.com/api/v1/permits?state=CO&sic=4911","page":"https://passage-data.com/dmr/s/CO/4911"},{"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":"CO0000002"},"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}, 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