{"permit":"OR0033812","name":"GMA GARNET (USA) CORP","state":"OR","as_of":"2026-10-22","source":{"publisher":"U.S. EPA — ECHO / ICIS-NPDES national file","as_of":"2026-10-22","page":"/dmr/p/OR0033812"},"about":[{"label":"What it is","text":"Ferroalloy Ores, Except Vanadium (EPA's industry listing)"},{"label":"Where","text":"Coos Bay, Oregon","href":"https://www.openstreetmap.org/?mlat=43.3595&mlon=-124.204389#map=14/43.3595/-124.204389"},{"label":"Last 12 months","text":"No values over a limit"},{"label":"Permit","text":"In force until Feb 28, 2030"}],"renewal_due":null,"renewal_check":null,"sector":{"state":"OR","sic":"10","permits":2,"list":"https://passage-data.com/api/v1/permits?state=OR&sic=10"},"limits_from_version":null,"record":{"last_filed":"2026-09-30","over":0,"over_by":[],"window":["2025-10-01","2026-09-30"]},"over_limits":[],"limits":[{"outfall":"001","parameter":"Temperature, water deg. centigrade","parameter_code":"00010","statistic":"monthly average","qualifier":null,"value":null,"unit":"deg C","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Temperature, water deg. centigrade","parameter_code":"00010","statistic":"daily maximum","qualifier":null,"value":null,"unit":"deg C","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Temperature, water deg. centigrade","parameter_code":"00010","statistic":"maximum 7-day average","qualifier":null,"value":null,"unit":"deg C","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"pH","parameter_code":"00400","statistic":"daily minimum","qualifier":">=","value":"5.9","unit":"SU","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"pH","parameter_code":"00400","statistic":"daily maximum","qualifier":null,"value":null,"unit":"SU","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"monthly average","qualifier":"<=","value":"30","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"daily maximum","qualifier":"<=","value":"60","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"monthly average","qualifier":"<=","value":"250","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Solids, total suspended","parameter_code":"00530","statistic":"daily maximum","qualifier":"<=","value":"380","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Chromium, total [as Cr]","parameter_code":"01034","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Chromium, total [as Cr]","parameter_code":"01034","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Chromium, total [as Cr]","parameter_code":"01034","statistic":"monthly average","qualifier":"<=","value":"2.5","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Chromium, total [as Cr]","parameter_code":"01034","statistic":"daily maximum","qualifier":"<=","value":"4.5","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Copper, dissolved [as Cu]","parameter_code":"01040","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Copper, dissolved [as Cu]","parameter_code":"01040","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Copper, total [as Cu]","parameter_code":"01042","statistic":"monthly average","qualifier":"<=","value":".022","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Copper, total [as Cu]","parameter_code":"01042","statistic":"daily maximum","qualifier":"<=","value":".042","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Iron, total [as Fe]","parameter_code":"01045","statistic":"monthly average","qualifier":"<=","value":"7.6","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Iron, total [as Fe]","parameter_code":"01045","statistic":"daily maximum","qualifier":"<=","value":"13","unit":"mg/L","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Iron, total [as Fe]","parameter_code":"01045","statistic":"monthly average","qualifier":"<=","value":"12","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Iron, total [as Fe]","parameter_code":"01045","statistic":"daily maximum","qualifier":"<=","value":"21","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Manganese, total [as Mn]","parameter_code":"01055","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Manganese, total [as Mn]","parameter_code":"01055","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Manganese, total [as Mn]","parameter_code":"01055","statistic":"monthly average","qualifier":"<=","value":"13","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Manganese, total [as Mn]","parameter_code":"01055","statistic":"daily maximum","qualifier":"<=","value":"25","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"monthly average","qualifier":"<=","value":"1.9","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Nickel, total [as Ni]","parameter_code":"01067","statistic":"daily maximum","qualifier":"<=","value":"3.2","unit":"lb/d","report_only":false,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","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":"Effluent Monitoring"},{"outfall":"001","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":"Effluent Monitoring"},{"outfall":"001","parameter":"Chlorine, total residual","parameter_code":"50060","statistic":"monthly average","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Chlorine, total residual","parameter_code":"50060","statistic":"daily maximum","qualifier":null,"value":null,"unit":"mg/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"},{"outfall":"001","parameter":"Mercury, total recoverable","parameter_code":"71901","statistic":"quarterly maximum","qualifier":null,"value":null,"unit":"ug/L","report_only":true,"enforceable":true,"months":"all","limit_set":"Effluent Monitoring"}],"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":"OR","sic":"10"},"needs":{},"get":"https://passage-data.com/api/v1/permits?state=OR&sic=10","url":"https://passage-data.com/api/v1/permits?state=OR&sic=10"},{"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":"OR0033812"},"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=OR0033812"},{"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":"OR0033812"},"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=OR0033812"}]}