1. Name of the facility: Minergy Detroit, LLC

2. Location: 7819 W. Jefferson Ave, Detroit, MI, 48209

3. Distance from the US/Canada border: 3 miles

4. Type/size of the facility: glass aggregate facility (10 t/hr of glass aggregate)

5. Source of emissions: 550 MMBtu/hr glass furnance; 249 MMBtu/hr boiler; MWWS storage silos

6. Type of fuel: natural gas

7. Type/quantity of emissions:
	- glass furnance: PM 39.42 TPY, SO2 236 TPY, NOx 722.7 TPY, CO 306 TPY, VOC 96.36 TPY  
	- boiler: PM 0.22 TPY, SO2 0.05 TPY, NOx 17.27 TPY, CO 3.46 TPY, VOC 0.15 TPY
	- storage silos: PM 0.06803 TPY
	- trace elements, such as lead 0.05 TPY, beryllium 0.00096 TPY, arsenic 0.026 TPY, barium 0.76 TPY, mercury 0.045 TPY 
	
8. Emission control technology:
	- fabric filter for PM/PM-10 and trace metals; 
	- fuel control by using a coal flux at minimum available sulfur concentration (0.32%) and dry scrubbing process;
	- Selective Non-Catalytic Reduction system (SNCR) using urea/ammonia upon an  optimization study, to control NOx; 
	- overfire air system and good combustion practice to control CO emissions; 
	- use of high temperature retention, exceeding 1700 degrees Fahrenheit for greater than 2 seconds residence time and good combustion practices to control VOCs, and also as State of Michigan T-BACT for the unregulated toxics, such as acrolein, acrylonitrile and formaldehyde, as well as dioxin and furans, under PSD regulations; 
	- vitrification process to minimize solid waste production, produce an inert product, and minimize metal emissions, such as arsenic, beryllium and lead.
	
9. Date permit application received: 6/5/2000

10. Stack height and diameter: 
	- glass furnance 198 ft  / 6.17 ft
	- natural gas-fired boiler: shared with furnance
	- dry sludge silo: NA
	- wet sludge silo: NA
	- coal flux silo: 70 ft / 8 in
	- limestone silo: 50 ft / 8 in
 	- fly ash silo #1 loading: 45 ft / 8 in 
	- fly ash silo #2 unloading: 30 ft / 8 in
	
11.Permit agency's contact name, address, telephone number:
	 Randy Telesz 
	 Michigan Department of Environmental Quality, 
	 Air Quality Division, 
	 Hollister Building, 
	 106 West Allegan Street
	 PO Box 30260
	 Lansing, MI, 48909 - 7760

	 Tel. 517 373- 7089