Form BFURNACE INFORMATIONFill out the following information for EACHfurnace at your facility (list each furnace individually):**Furnace Unit ID Furnace Type Does this furnace** **share a stack or control device with** **other units? If Yes, List the Unit** **IDs that share a stack with this** **furnace Original Date of** **Construction (mo/yr)** **Most Recent Rebuild** **(mo/yr) Estimated** **future rebuild (mo/yr)** **Max Operating Furnace** **Temperature (F)** **Average Temperature of** **Molten Glass Exiting Furnace** **(F) Average Mass** **of Molten Glass Exiting the** **Furnace (lbs)/hr Average** **Volume of Molten Glass** **Exiting the Furnace (ft** **3 )/hr** **Average Pull Rate (tons/hr)** **Total Interior Surface Area of** **Furnace below Glass Melt Line** **(ft 2** **)*****Total Interior Surface Area of** **Furnace above Glass Melt Line** **(ft 2** **)*****Glass Contact Floor** **Breast Wall - below Glass** **Melt Line Breast Wall - at** **and above Glass Melt Line** **Side Wall - below Glass** **Melt Line Side Wall - at** **and above Glass Melt Line** **Back Wall - below Glass** **Melt Line Back Wall -at** **and above Glass Melt Line Crown** **Port Neck/Stack Throat** Example:**Oxyfuel Furnace E1 Oxy Fuel Yes Oxyfuel Furnace** **E2 and ESS Furnace 2 12/1999 01/2005 01/2015** **50% 10% 50% 10% 50% 10% 50% 50% 10% 10% 29-41 DM-1 Oxy Fuel** **This furnace has a dedicated DEP but** **the discharge of the DEP shares a** **common stack. 29-42 DM-2 ?/2001** **01/2001 04/2012 2710 2066** **14160.00 85.82 7.08 1018 962 100%-50%** **Cr2O3 Not Appl.** **100%- 30% Cr2O3** **100%-46% Cr2O3** **100%- 30% Cr2O3** **Not Appl. 100%- 30%** **Cr2O3 40%- 30%** **Cr2O3 60%-0%** **Cr2O3 100%-50%** **Cr2O3 74%-50%** **Cr2O3, 26%- 95% Cr2O3** **29-41 DM-1 29-42 DM-2 Oxy Fuel** **This furnace has a dedicated DEP but** **the discharge of the DEP shares a** **common stack. 29-41 DM-1 ?/1999** **09/2011 No date set 2660 2213** **13760.00 83.39 6.88 1018 962 100%-50%** **Cr2O3 Not Appl.** **100%- 30% Cr2O3** **100%-46% Cr2O3** **100%- 30% Cr2O3** **Not Appl. 100%- 30%** **Cr2O3 100%- 30%** **Cr2O3 100%-50%** **Cr2O3 74%-50%** **Cr2O3, 26%- 95% Cr2O3** **29-42 DM-2 Furnace Unit ID** **Type of Control Device** **Pollutants Controlled** **Date of Original Installation** **Date of Next Major Maintenance Event** **(mo/yr) Type of** **Control Device Pollutants** **Controlled Date of** **Original Installation** **Date of Next Major** **Maintenance Event (mo/yr)** **Type of Control Device** **Pollutants Controlled** **Date of Original Installation** **Date of Next Major** **Maintenance Event (mo/yr)** **Oxyfuel Furnace E1 ESP** **SO2 05/1991** **07/1905 Baghouse** **PM 05/1991** **07/1905 NA** **NA NA** **NA 29-41 DM-1** **DEP PM** **2001 No date set** **29-42 DM-2 DEP** **PM 1999** **No date set 0** **0 0** **0 0** **0 0** **0***** If there are special design characteristics to be considered, please submit drawings or schematics to indicate how surface area calculations were made.**Percentage of Chromite/Chromium Oxide**List the TOTAL number of glass-melting furnaces at your** **facility (include any furnaces not currently operating). Do not group furnaces that share a stack and/or control device** **together. Do not include pot and marble units, specialty, or glass marble melting furnaces.** **Control Device 1 Control Device 2** **Control Device 3**For each furnace you must attach a purchase order or similar documentation that verifies the chrome percentages of the refractory materials listed below.**Wool Fiberglass 2012 ICR**