1.Name of the facility Severstal North America 2. Location 3001 Miller Rd, Dearborn, MI 3. Distance from the US/Canada border about 20 Km 4. Type/size of the facility Steel and iron production facility 5. Source of emissions Blast furnaces, basic oxygen furnace, refining facilities, annealing furnace, slab reheat furnaces 6. Type of fuel Natural gas and furnace gas 7. Type/quantity of mass emission rates CO: blast furnace stove limits are 13.7 lb/MMscf blast (furnace gas burned) and 84.0 lb/MMscf (natural gas burned), 61.7 lb/hour SO2: Furnance stove limits are 14.37 lb/MMscf blast furnace gas burned (58.3 lb/hr) and 16.62 lb/MMscf blast furnace gas burned (67.3 lb/hr) if another blast furnace is not operating; 1465 lb/hr VOC: 4.31 lb/hr NOx: 13.5 lb/MMscf (furnace gas burned) and 140 lb/MMscf (natural gas burned) PM and PM10: from 0.0015 gr/dscf to 0.01 gr/dscf, depending on the equipment 8. Emission control technology Low-NOx burners, baghouses, ESP, good combustion practices fuel sulfur content monitoring 9. Date permit application received July 13, 2005 10. Stack height and diameter stacks( minimum heights and maximum diameters are in concordance with 40 CFR 52.21 Subparts (c) and (d). 11.Permit agency(s contact name, address, telephone number Jim Donaldson Michigan Department of Environmental Quality, Air Quality Division, PO Box 30260 Lansing, MI, 48909 - 7760 Tel. 517 241-7470