{"permit":"IL0070173","name":"KOCH FERTILIZER, LLC","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/IL0070173"},"about":[{"label":"What it is","text":"Special Warehousing And Storage (EPA's industry listing)"},{"label":"Where","text":"East Alton, Illinois","href":"https://www.openstreetmap.org/?mlat=38.873333&mlon=-90.12#map=14/38.873333/-90.12"},{"label":"Last 12 months","text":"Over a limit once, last in October 2025 (Chloride [as Cl])"},{"label":"Permit","text":"In force until Aug 31, 2030"}],"renewal_due":null,"renewal_check":null,"sector":{"state":"IL","sic":"42","permits":11,"list":"https://passage-data.com/api/v1/permits?state=IL&sic=42","page":"https://passage-data.com/dmr/s/IL/42"},"limits_from_version":null,"record":{"last_filed":"2026-09-30","over":1,"over_by":[["Chloride [as Cl]",1]],"window":["2025-10-01","2026-09-30"]},"over_limits":[{"parameter":"Chloride [as Cl]","times":1,"find_limits":{"parameter":"chloride","place":"US-IL","medium":"surface_water"},"get":"https://passage-data.com/api/v1/limits?parameter=chloride&place=US-IL&medium=surface_water"}],"limits":[{"outfall":"002","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":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","parameter":"Temperature, water deg. fahrenheit","parameter_code":"00011","statistic":"monthly maximum","qualifier":"<=","value":"93","unit":"deg F","report_only":false,"enforceable":true,"months":["APR","MAY","JUN","JUL","AUG","SEP","OCT","NOV"],"limit_set":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","parameter":"Sulfate [as S]","parameter_code":"00154","statistic":"30-day average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","parameter":"Sulfate [as S]","parameter_code":"00154","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","parameter":"pH","parameter_code":"00400","statistic":"monthly minimum","qualifier":">=","value":"6.5","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","parameter":"pH","parameter_code":"00400","statistic":"monthly maximum","qualifier":"<=","value":"9","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"30-day average","qualifier":"<=","value":"15","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"daily maximum","qualifier":"<=","value":"30","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","parameter":"Chloride [as Cl]","parameter_code":"00940","statistic":"daily maximum","qualifier":"<=","value":"500","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","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":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","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":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"},{"outfall":"002","parameter":"Chlorine, total residual","parameter_code":"50060","statistic":"daily maximum","qualifier":"<=","value":".05","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"AMMONIA CONDENSER COOLING SYSTEM BLOWDOWN"}],"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":"42"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=IL&sic=42","url":"https://passage-data.com/api/v1/permits?state=IL&sic=42","page":"https://passage-data.com/dmr/s/IL/42"},{"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":"chloride","place":"US-IL","medium":"surface_water"},"needs":{},"get":"https://passage-data.com/api/v1/limits?parameter=chloride&place=US-IL&medium=surface_water","url":"https://passage-data.com/api/v1/limits?parameter=chloride&place=US-IL&medium=surface_water","page":"https://passage-data.com/limits/US-IL/chloride"},{"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":"IL0070173"},"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=IL0070173"},{"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":"IL0070173"},"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=IL0070173"}]}