{"permit":"IL0001791","name":"FUYAO GLASS ILLINOIS INC","state":"IL","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/IL0001791"},"about":[{"label":"What it is","text":"Flat Glass (EPA's industry listing)"},{"label":"Where","text":"Mount Zion, Illinois","href":"https://www.openstreetmap.org/?mlat=39.783333&mlon=-88.901667#map=14/39.783333/-88.901667"},{"label":"Last 12 months","text":"Over a limit 16 times, last in August 2026 (Solids, total suspended; pH; Temperature, water deg. fahrenheit)"},{"label":"Permit","text":"In force until Jul 31, 2030"}],"renewal_due":null,"renewal_check":null,"sector":{"state":"IL","sic":"32","permits":11,"list":"https://passage-data.com/api/v1/permits?state=IL&sic=32","page":"https://passage-data.com/dmr/s/IL/32"},"limits_from_version":null,"record":{"last_filed":"2026-08-31","over":16,"over_by":[["Solids, total suspended",10],["pH",5],["Temperature, water deg. fahrenheit",1]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"Solids, total suspended","times":10,"find_limits":{"parameter":"total suspended solids","place":"US-IL","medium":"water_discharge"},"get":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-IL&medium=water_discharge"},{"parameter":"pH","times":5,"find_limits":{"parameter":"ph","place":"US-IL","medium":"surface_water"},"get":"https://passage-data.com/api/v1/limits?parameter=ph&place=US-IL&medium=surface_water"}],"limits":[{"outfall":"001","parameter":"Temperature, water deg. fahrenheit","parameter_code":"00011","statistic":"monthly maximum","qualifier":"<=","value":"63","unit":"deg F","report_only":false,"enforceable":true,"months":["JAN","FEB","MAR","DEC"],"limit_set":"COOLING TWR BD, SIDE STREAM FLTRS, AND SW"},{"outfall":"001","parameter":"Temperature, water deg. fahrenheit","parameter_code":"00011","statistic":"monthly maximum","qualifier":"<=","value":"93","unit":"deg 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SIDE STREAM FILTERS"},{"outfall":"A01","parameter":"Oil & Grease","parameter_code":"00556","statistic":"30-day average","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"COOLING TOWER BD, AND SIDE STREAM FILTERS"},{"outfall":"A01","parameter":"Oil & Grease","parameter_code":"00556","statistic":"daily maximum","qualifier":"<=","value":"30","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"COOLING TOWER BD, AND SIDE STREAM FILTERS"},{"outfall":"A01","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"monthly average","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"COOLING TOWER BD, AND SIDE STREAM FILTERS"},{"outfall":"A01","parameter":"Flow, in conduit or thru treatment plant","parameter_code":"50050","statistic":"daily maximum","qualifier":null,"value":null,"unit":"MGD","report_only":true,"enforceable":true,"months":"all","limit_set":"COOLING TOWER BD, AND SIDE STREAM FILTERS"}],"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":"IL","sic":"32"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=IL&sic=32","url":"https://passage-data.com/api/v1/permits?state=IL&sic=32","page":"https://passage-data.com/dmr/s/IL/32"},{"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":"total suspended solids","place":"US-IL","medium":"water_discharge"},"needs":{},"get":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-IL&medium=water_discharge","url":"https://passage-data.com/api/v1/limits?parameter=total+suspended+solids&place=US-IL&medium=water_discharge","page":"https://passage-data.com/limits/US-IL/total-suspended-solids"},{"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":"IL0001791"},"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=IL0001791"},{"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":"IL0001791"},"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=IL0001791"}]}