0900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014 10100401 External Combustion Boilers Electric Generation Residual Oil Grade 6 Oil: Normal Firing 10100404External Combustion Boilers Electric Generation Residual Oil Grade 6 Oil: Tangential Firing 10100405 External Combustion Boilers Electric Generation Residual Oil Grade 5 Oil: Normal Firing 10100406External Combustion Boilers Electric Generation Residual Oil Grade 5 Oil: Tangential Firing 10100601 External Combustion Boilers Electric Generation Natural Gas Boilers : 100 Million Btu/hr except Tangential 10100602External Combustion Boilers Electric Generation Natural Gas Boilers < 100 Million Btu/hr except Tangential 10100604External Combustion Boilers Electric Generation Natural Gas Tangentially Fired Units 10100703 External Combustion Boilers Electric Generation Process Gas Petroleum Refinery Gas 10100799External Combustion Boilers Electric Generation Process Gas Other Process Gas 10100801 External Combustion Boilers Electric Generation Petroleum Coke All Boiler Sizes 10200401 External Combustion Boilers Industrial Residual Oil Grade 6 Oil 10200404External Combustion Boilers Industrial Residual Oil Grade 5 Oil 102005 External Combustion Boilers Industrial Distillate Oil General 10200501 External Combustion Boilers Industrial Distillate Oil Grades 1 and 2 Oil 10200505 External Combustion Boilers Industrial Distillate Oil Cogeneration 102006 External Combustion Boilers Industrial Natural Gas General 10200601 External Combustion Boilers Industrial Natural Gas > 100 Million Btu/hr 10200602External Combustion Boilers Industrial Natural Gas 10-100 Million Btu/hr 10200603 External Combustion Boilers Industrial Natural Gas < 10 Million Btu/hr 10200604External Combustion Boilers Industrial Natural Gas Cogeneration 102007 External Combustion Boilers Industrial Process Gas General Process Gas 10200701 External Combustion Boilers Industrial Process Gas Petroleum Refinery Gas 10200710External Combustion Boilers Industrial Process Gas Cogeneration 10201001 External Combustion Boilers Industrial Liquified Petroleum Gas (LPG) Butane 10201002External Combustion Boilers Industrial Liquified Petroleum Gas (LPG) Propane 10201302External Combustion Boilers Industrial Liquid Waste Waste Oil
10201401 External Combustion Boilers Industrial CO Boiler (not associated with FCCU or FCU stacks; use 30600211-13 or 30601211-13 for CO Boilers with these units) Natural Gas

10201402External Combustion Boilers Industrial CO Boiler (not associated with FCCU or FCU stacks; use 30600211-13 or 30601211-13 for CO Boilers with these units) Process Gas

10201403 External Combustion Boilers Industrial CO Boiler (not associated with FCCU or FCU stacks; use 30600211-13 or 30601211-13 for CO Boilers with these units) Distillate Oil

10201404External Combustion Boilers Industrial CO Boiler (not associated with FCCU or FCU stacks; use 30600211-13 or 30601211-13 for CO Boilers with these units) Residual Oil
10300601 External Combustion Boilers Commercial/Institutional Natural Gas > 100 Million Btu/hr 10300602External Combustion Boilers Commercial/Institutional Natural Gas 10-100 Million Btu/hr 10300603 External Combustion Boilers Commercial/Institutional Natural Gas < 10 Million Btu/hr 10300701 External Combustion Boilers Commercial/Institutional Process Gas POTW Digester Gas-fired Boiler 10300799External Combustion Boilers Commercial/Institutional Process Gas Other Not Classified 10500105 External Combustion Boilers Space Heaters Industrial Distillate Oil 10500106External Combustion Boilers Space Heaters Industrial Natural Gas 10500205 External Combustion Boilers Space Heaters Commercial/Institutional Distillate Oil 20100101 Internal Combustion Engines Electric Generation Distillate Oil (Diesel) Turbine 20100102Internal Combustion Engines Electric Generation Distillate Oil (Diesel) Reciprocating 20100201 Internal Combustion Engines Electric Generation Natural Gas Turbine 20100202Internal Combustion Engines Electric Generation Natural Gas Reciprocating 20100901 Internal Combustion Engines Electric Generation Kerosene/Naphtha (Jet Fuel) Turbine
202001 Internal Combustion Engines Industrial Mixed Fuel Ty pes General (use for aggregating emissions from internal combustion engines of different ty pes and fuels) 20200101 Internal Combustion Engines Industrial Distillate Oil (Diesel) Turbine 20200102Internal Combustion Engines Industrial Distillate Oil (Diesel) Reciprocating 20200103 Internal Combustion Engines Industrial Distillate Oil (Diesel) Turbine: Cogeneration 20200104Internal Combustion Engines Industrial Distillate Oil (Diesel) Reciprocating: Cogeneration 20200201 Internal Combustion Engines Industrial Natural Gas Turbine 20200202Internal Combustion Engines Industrial Natural Gas Reciprocating 20200203 Internal Combustion Engines Industrial Natural Gas Turbine: Cogeneration 20200204Internal Combustion Engines Industrial Natural Gas Reciprocating: Cogeneration 20200501 Internal Combustion Engines Industrial Residual/Crude Oil Reciprocating 20200701 Internal Combustion Engines Industrial Process Gas Turbine 20200702Internal Combustion Engines Industrial Process Gas Reciprocating Engine 20200705 Internal Combustion Engines Industrial Process Gas Refinery Gas: Turbine 20200706Internal Combustion Engines Industrial Process Gas Refinery Gas: Reciprocating Engine 20200901 Internal Combustion Engines Industrial Kerosene/Naphtha (Jet Fuel) Turbine 20200902Internal Combustion Engines Industrial Kerosene/Naphtha (Jet Fuel) Reciprocating 20201011 Internal Combustion Engines Industrial Liquified Petroleum Gas (LPG) Turbine 20201012Internal Combustion Engines Industrial Liquified Petroleum Gas (LPG) Reciprocating Engine 20201013 Internal Combustion Engines Industrial Liquified Petroleum Gas (LPG) Turbine: Cogeneration 20201014Internal Combustion Engines Industrial Liquified Petroleum Gas (LPG) Reciprocating Engine: Cogeneration 20201701 Internal Combustion Engines Industrial Gasoline Turbine 20201702Internal Combustion Engines Industrial Gasoline Reciprocating Engine 20300101 Internal Combustion Engines Commercial/Institutional Distillate Oil (Diesel) Reciprocating 20300102Internal Combustion Engines Commercial/Institutional Distillate Oil (Diesel) Turbine 20300201 Internal Combustion Engines Commercial/Institutional Natural Gas Reciprocating 20300202Internal Combustion Engines Commercial/Institutional Natural Gas Turbine 20300203 Internal Combustion Engines Commercial/Institutional Natural Gas Turbine: Cogeneration 20300204Internal Combustion Engines Commercial/Institutional Natural Gas Reciprocating: Cogeneration 20300301 Internal Combustion Engines Commercial/Institutional Gasoline Reciprocating 30100105 Industrial Processes Chemical Manufacturing Adipic Acid Adipic Acid Refining 30100305 Industrial Processes Chemical Manufacturing Ammonia Production Feedstock Desulfurization 30100306Industrial Processes Chemical Manufacturing Ammonia Production Primary Reformer: Natural Gas Fired 30100307 Industrial Processes Chemical Manufacturing Ammonia Production Primary Reformer: Oil Fired 30100310Industrial Processes Chemical Manufacturing Ammonia Production Storage and Loading Tanks 30100604Industrial Processes Chemical Manufacturing Charcoal Manufacturing Continuous Kiln 301009 Industrial Processes Chemical Manufacturing Cleaning Chemicals General 30101401 Industrial Processes Chemical Manufacturing Paint Manufacture General Mixing and Handling

Page 1 of 100900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014 30101805 Industrial Processes Chemical Manufacturing Plastics Production Phenolic Resins 30101847 Industrial Processes Chemical Manufacturing Plastics Production Epoxy Resins 30101899 Industrial Processes Chemical Manufacturing Plastics Production Others Not Specified 301034 Industrial Processes Chemical Manufacturing Aniline/Ethanolamines General 30103801 Industrial Processes Chemical Manufacturing Sodium Bicarbonate General 30104001 Industrial Processes Chemical Manufacturing Urea Production General 30107001 Industrial Processes Chemical Manufacturing Inorganic Chemical Manufacturing (General) Fugitive Leaks 30107002Industrial Processes Chemical Manufacturing Inorganic Chemical Manufacturing (General) Storage/Transfer 30107101 Industrial Processes Chemical Manufacturing Hydrogen Reformers 30109101 Industrial Processes Chemical Manufacturing Acetone/Ketone Production Acetone: General 30109105 Industrial Processes Chemical Manufacturing Acetone/Ketone Production Methy l Ethy l Ketone 30109110Industrial Processes Chemical Manufacturing Acetone/Ketone Production Methy l Isobuty l Ketone 30109199 Industrial Processes Chemical Manufacturing Acetone/Ketone Production Ketone: Other Not Classified 30112540Industrial Processes Chemical Manufacturing Chlorine Derivatives Vinyl Chloride: General 30112550Industrial Processes Chemical Manufacturing Chlorine Derivatives Vinyl Chloride: Fugitive Emissions 30112599 Industrial Processes Chemical Manufacturing Chlorine Derivatives Other Not Classified 30113003 Industrial Processes Chemical Manufacturing Ammonium Sulfate (Use 3-01-210 for Caprolactum Production) Process Vents 30113221 Industrial Processes Chemical Manufacturing Organic Acid Manufacturing General: Acry lic Acid 30115201 Industrial Processes Chemical Manufacturing Bisphenol A General 30115301 Industrial Processes Chemical Manufacturing Butadiene General 30115701 Industrial Processes Chemical Manufacturing Cy clohexane General 30116901 Industrial Processes Chemical Manufacturing Ethy l Benzene General 30119701 Industrial Processes Chemical Manufacturing Buty lene, Ethy lene, Propy

lene, Olefin Production Ethy lene: General 30119705 Industrial Processes Chemical Manufacturing Buty lene, Ethy lene, Propy

lene, Olefin Production Propy lene: General 30119710Industrial Processes Chemical Manufacturing Buty lene, Ethy lene, Propy

lene, Olefin Production Buty lene: General 30119799 Industrial Processes Chemical Manufacturing Buty lene, Ethy lene, Propy

lene, Olefin Production Other Not Classified 30120201 Industrial Processes Chemical Manufacturing Phenol General 30120501 Industrial Processes Chemical Manufacturing Propy lene Oxide General 30121001 Industrial Processes Chemical Manufacturing Caprolactum (Use 3-01-130 for Ammonium Sulfate By -product Production) General 30125001 Industrial Processes Chemical Manufacturing Methanol/Alcohol Production Methanol: General 30125005 Industrial Processes Chemical Manufacturing Methanol/Alcohol Production Ethanol via Ethy lene 30125015 Industrial Processes Chemical Manufacturing Methanol/Alcohol Production Isopropanol 30125099 Industrial Processes Chemical Manufacturing Methanol/Alcohol Production Other Not Classified 30125201 Industrial Processes Chemical Manufacturing Etherene Production General 30125401 Industrial Processes Chemical Manufacturing Nitriles, Acry lonitrile, Adiponitrile Production Acetonitrile 30125801 Industrial Processes Chemical Manufacturing Benzene/Toluene/ Aromatics/Xy lenes Benzene: General 30125803 Industrial Processes Chemical Manufacturing Benzene/Toluene/ Aromatics/Xy lenes Benzene: Distillation Unit 30125805 Industrial Processes Chemical Manufacturing Benzene/Toluene/ Aromatics/Xy lenes Toluene: General 30125807 Industrial Processes Chemical Manufacturing Benzene/Toluene/ Aromatics/Xy lenes Toluene: Distillation Unit 30125810Industrial Processes Chemical Manufacturing Benzene/Toluene/ Aromatics/Xy lenes p-Xy lene: General 30125815 Industrial Processes Chemical Manufacturing Benzene/Toluene/ Aromatics/Xy lenes Xy

lenes: General 30125880Industrial Processes Chemical Manufacturing Benzene/Toluene/ Aromatics/Xy lenes Aromatics: Fugitive Emissions 30125899 Industrial Processes Chemical Manufacturing Benzene/Toluene/ Aromatics/Xy lenes Other Not Classified 30130115 Industrial Processes Chemical Manufacturing Chlorobenzene Atmospheric Distillation Vents 30130501 Industrial Processes Chemical Manufacturing Epichlorohy drin General 30180001 Industrial Processes Chemical Manufacturing General Processes Fugitive Leaks 30180002Industrial Processes Chemical Manufacturing General Processes Pipeline Valves: Gas Stream 30180003 Industrial Processes Chemical Manufacturing General Processes Pipeline Valves: Light Liquid/Gas Stream 30180004Industrial Processes Chemical Manufacturing General Processes Pipeline Valves: Heavy Liquid Stream 30180006Industrial Processes Chemical Manufacturing General Processes Open-ended Valves: All Streams 30180007 Industrial Processes Chemical Manufacturing General Processes Flanges: All Streams 30180008 Industrial Processes Chemical Manufacturing General Processes Pump Seals: Light Liquid/Gas Stream 30180009 Industrial Processes Chemical Manufacturing General Processes Pump Seals: Heavy Liquid Stream 30180010Industrial Processes Chemical Manufacturing General Processes Compressor Seals: Gas Stream 30180011 Industrial Processes Chemical Manufacturing General Processes Compressor Seals: Heavy Liquid Stream 30181001 Industrial Processes Chemical Manufacturing General Processes Air Oxidation Units 30182001 Industrial Processes Chemical Manufacturing Wastewater Treatment Wastewater Stripper 30182002Industrial Processes Chemical Manufacturing Wastewater Treatment Wastewater Treatment 30183001 Industrial Processes Chemical Manufacturing General Processes Storage/Transfer 30184001 Industrial Processes Chemical Manufacturing General Processes Distillation Units 301871 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Mix of Tank Roof Ty pes) Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 30187101 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Mix of Tank Roof Ty pes) Hydrofluoric Acid
30187102Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Mix of Tank Roof Ty pes) Hydrochloric Acid
30187103 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Mix of Tank Roof Ty pes) Nitric Acid
30187104Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Mix of Tank Roof Ty pes) Phosphoric Acid
30187105 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Mix of Tank Roof Ty pes) Sulfuric Acid
30187106Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Mix of Tank Roof Ty pes) Ammonium Nitrate
30187107 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Mix of Tank Roof Ty pes) Aqueous Ammonia
30187108 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Mix of Tank Roof Ty pes) Other
301872 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Fixed Roof Tanks) Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 30187201 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Fixed Roof Tanks) Hydrofluoric Acid 30187202Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Fixed Roof Tanks) Hydrochloric Acid 30187203 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Fixed Roof Tanks) Nitric Acid 30187204Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Fixed Roof Tanks) Phosphoric Acid 30187205 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Fixed Roof Tanks) Sulfuric Acid 30187206Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Fixed Roof Tanks) Ammonium Nitrate 30187207 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Fixed Roof Tanks) Aqueous Ammonia 30187299 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Fixed Roof Tanks) Other

Page 2 of 100900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014 301876 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Floating Roof Tanks) Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 30187601 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Floating Roof Tanks) Hydrofluoric Acid
30187602Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Floating Roof Tanks) Hydrochloric Acid
30187603 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Floating Roof Tanks) Nitric Acid
30187604Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Floating Roof Tanks) Phosphoric Acid
30187605 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Floating Roof Tanks) Sulfuric Acid
30187606Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Floating Roof Tanks) Ammonium Nitrate
30187607 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Floating Roof Tanks) Aqueous Ammonia
30187699 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Floating Roof Tanks) Other
301885 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 30188501 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Ammonia 30188502Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Carbon Monoxide 30188503 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Chlorine 30188504Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Hydrogen Cy anide 30188505 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Sulfur Dioxide 30188506Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Nitrogen 30188507 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Carbon Dioxide 30188510Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Anhy drous Ammonia 30188511 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Hydrogen Fluoride 30188513 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Hydrogen Chloride 30188514Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Fluorine 30188599 Industrial Processes Chemical Manufacturing Inorganic Chemical Storage (Pressure Tanks) Other 30190003 Industrial Processes Chemical Manufacturing Fuel Fired Equipment Natural Gas: Process Heaters 30190004Industrial Processes Chemical Manufacturing Fuel Fired Equipment Process Gas: Process Heaters 30190013 Industrial Processes Chemical Manufacturing Fuel Fired Equipment Natural Gas: Incinerators 30190014Industrial Processes Chemical Manufacturing Fuel Fired Equipment Process Gas: Incinerators 30190023 Industrial Processes Chemical Manufacturing Fuel Fired Equipment Natural Gas: Flares 30199999 Industrial Processes Chemical Manufacturing Other Not Classified General 30600 Industrial Processes Petroleum Industry Petroleum Refinery Entire Refinery 306001 Industrial Processes Petroleum Industry Process Heaters Mixed fuel ty pes (use for co-fired process heaters) 30600103 Industrial Processes Petroleum Industry Process Heaters Oil-fired 30600104Industrial Processes Petroleum Industry Process Heaters Gas-fired 30600105 Industrial Processes Petroleum Industry Process Heaters Natural Gas-fired 30600106Industrial Processes Petroleum Industry Process Heaters Process Gas-fired 30600107 Industrial Processes Petroleum Industry Process Heaters LPG-fired 30600199 Industrial Processes Petroleum Industry Process Heaters Other Not Classified 30600201 Industrial Processes Petroleum Industry Cataly tic Cracking Units Fluid Cataly tic Cracking Unit (no CO boiler) 30600202Industrial Processes Petroleum Industry Cataly tic Cracking Units Catalyst Handling System 30600211 Industrial Processes Petroleum Industry Cataly tic Cracking Units Fluid Cataly tic Cracking Unit with CO Boiler: Natural Gas 30600212Industrial Processes Petroleum Industry Cataly tic Cracking Units Fluid Cataly tic Cracking Unit with CO Boiler: Process Gas 30600213 Industrial Processes Petroleum Industry Cataly tic Cracking Units Fluid Cataly tic Cracking Unit with CO Boiler: Residual Oil 30600301 Industrial Processes Petroleum Industry Cataly tic Cracking Units Thermal Cataly tic Cracking Unit 30600401 Industrial Processes Petroleum Industry Blowdown Systems Blowdown System with Vapor Recovery System with Flaring 30600402Industrial Processes Petroleum Industry Blowdown Systems Blowdown System w/o Controls 306005 Industrial Processes Petroleum Industry Wastewater Treatment Combined Sources (use when aggregating emissions from wastewater treatment sources) 30600503 Industrial Processes Petroleum Industry Wastewater Treatment Process Drains and Wastewater Separators 30600505 Industrial Processes Petroleum Industry Wastewater Treatment Wastewater Treatment w/o Separator 30600508 Industrial Processes Petroleum Industry Wastewater Treatment Oil/Water Separator 30600510Industrial Processes Petroleum Industry Wastewater Treatment Liquid-Liquid Separator: Hy drocarbon/Amine 30600511 Industrial Processes Petroleum Industry Wastewater Treatment Sour Water Treating 30600514Industrial Processes Petroleum Industry Wastewater Treatment Junction Box 30600515 Industrial Processes Petroleum Industry Wastewater Treatment Lift Station 30600516Industrial Processes Petroleum Industry Wastewater Treatment Aerated Impoundment 30600517 Industrial Processes Petroleum Industry Wastewater Treatment Non-aerated Impoundment 30600518 Industrial Processes Petroleum Industry Wastewater Treatment Weir 30600519 Industrial Processes Petroleum Industry Wastewater Treatment Activated Sludge Impoundment 30600520Industrial Processes Petroleum Industry Wastewater Treatment Clarifier 30600521 Industrial Processes Petroleum Industry Wastewater Treatment Open Trench 30600522Industrial Processes Petroleum Industry Wastewater Treatment Auger Pumps 30600602Industrial Processes Petroleum Industry Vacuum Distillate Column Condensors Vacuum Distillation Column Condenser 30600701 Industrial Processes Petroleum Industry Cooling Towers Cooling Towers: Mechanical Draft 30600702Industrial Processes Petroleum Industry Cooling Towers Cooling Towers: Natural Draft 306008 Industrial Processes Petroleum Industry Fugitive Emissions All equipment combined for one process unit 30600801 Industrial Processes Petroleum Industry Fugitive Emissions Pipeline Valves and Flanges 30600802Industrial Processes Petroleum Industry Fugitive Emissions Vessel Relief Valves 30600803 Industrial Processes Petroleum Industry Fugitive Emissions Pump Seals w/o Controls 30600804Industrial Processes Petroleum Industry Fugitive Emissions Compressor Seals 30600805 Industrial Processes Petroleum Industry Fugitive Emissions Miscellaneous: Sampling/Non-Asphalt Blowing/Purging/etc. 30600806Industrial Processes Petroleum Industry Fugitive Emissions Pump Seals with Controls 30600807 Industrial Processes Petroleum Industry Fugitive Emissions Blind Changing 30600811 Industrial Processes Petroleum Industry Fugitive Emissions Pipeline Valves: Gas Streams 30600812Industrial Processes Petroleum Industry Fugitive Emissions Pipeline Valves: Light Liquid/Gas Streams 30600813 Industrial Processes Petroleum Industry Fugitive Emissions Pipeline Valves: Heavy Liquid Streams 30600814Industrial Processes Petroleum Industry Fugitive Emissions Pipeline Valves: Hy drogen Streams

Page 3 of 100900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014 30600815 Industrial Processes Petroleum Industry Fugitive Emissions Open-ended Valves: All Streams 30600816Industrial Processes Petroleum Industry Fugitive Emissions Flanges: All Streams 30600817 Industrial Processes Petroleum Industry Fugitive Emissions Pump Seals: Light Liquid/Gas Streams 30600818 Industrial Processes Petroleum Industry Fugitive Emissions Pump Seals: Heavy Liquid Streams 30600819 Industrial Processes Petroleum Industry Fugitive Emissions Compressor Seals: Gas Streams 30600820Industrial Processes Petroleum Industry Fugitive Emissions Compressor Seals: Heavy Liquid Streams 30600821 Industrial Processes Petroleum Industry Fugitive Emissions Drains: All Streams 30600822Industrial Processes Petroleum Industry Fugitive Emissions Vessel Relief Valves: All Streams 306009 Industrial Processes Petroleum Industry Flares Combined Fuels/ General 30600901 Industrial Processes Petroleum Industry Flares Distillate Oil 30600902Industrial Processes Petroleum Industry Flares Residual Oil 30600903 Industrial Processes Petroleum Industry Flares Natural Gas 30600904Industrial Processes Petroleum Industry Flares Process Gas 30600905 Industrial Processes Petroleum Industry Flares Liquified Petroleum Gas 30600999 Industrial Processes Petroleum Industry Flares Other 30601001 Industrial Processes Petroleum Industry Sludge Converter General 30601111 Industrial Processes Petroleum Industry Asphalt/Bitumen Production Asphalt Blowing 30601112Industrial Processes Petroleum Industry Asphalt/Bitumen Production Other 30601210Industrial Processes Petroleum Industry Fluid Coking Units Traditional Fluid Coking Unit (no CO Boiler) 30601211 Industrial Processes Petroleum Industry Fluid Coking Units Traditional Fluid Coking Unit with CO Boiler: Natural Gas 30601212Industrial Processes Petroleum Industry Fluid Coking Units Traditional Fluid Coking Unit with CO Boiler: Residual Oil 30601213 Industrial Processes Petroleum Industry Fluid Coking Units Traditional Fluid Coking Unit with CO Boiler: Process Gas 30601214Industrial Processes Petroleum Industry Fluid Coking Units Flexicoking Unit 30601301 Industrial Processes Petroleum Industry Coke Handling System Storage and Transfer 30601401 Industrial Processes Petroleum Industry Petroleum Coke Calcining Coke Calciner 30601501 Industrial Processes Petroleum Industry Delay ed Coking Unit General 30601602Industrial Processes Petroleum Industry Cataly tic Reforming Unit Continuous Cataly st Regeneration 30601603 Industrial Processes Petroleum Industry Cataly tic Reforming Unit Cy clic Catalyst Regeneration 30601604Industrial Processes Petroleum Industry Cataly tic Reforming Unit Semi-regenerative Cataly st Regeneration 30601701 Industrial Processes Petroleum Industry Cataly tic Hy drotreating Unit General 30601801 Industrial Processes Petroleum Industry Hydrogen Generation Unit General 30601901 Industrial Processes Petroleum Industry Merox Treating Unit General 30602001 Industrial Processes Petroleum Industry Crude Unit Atmospheric Distillation General 30602101 Industrial Processes Petroleum Industry Light Ends Fractionation Unit General 30602201 Industrial Processes Petroleum Industry Gasoline Blending Unit General 30602301 Industrial Processes Petroleum Industry Hydrocracking Unit General 30602501 Industrial Processes Petroleum Industry Alkylation Unit Hydrofluoric Acid Alky lation 30602502Industrial Processes Petroleum Industry Alkylation Unit Sulfuric Acid Alky lation 30603201 Industrial Processes Petroleum Industry Sour Gas Treating Unit General 30603401 Industrial Processes Petroleum Industry Sulfur Recovery Unit Mod. Claus: 2 Stage w/o Control (92-95% Removal)
30603402Industrial Processes Petroleum Industry Sulfur Recovery Unit Mod. Claus: 3 Stage w/o Control (95-96% Removal)
30603403 Industrial Processes Petroleum Industry Sulfur Recovery Unit Mod. Claus: 4 Stage w/o Control (96-97% Removal)
30603404Industrial Processes Petroleum Industry Sulfur Recovery Unit Claus Sulfur Removal Process with Tail Gas Treatment (99.9% Removal) 30603405 Industrial Processes Petroleum Industry Sulfur Recovery Unit Claus Sulfur Removal Process: Other 30603406Industrial Processes Petroleum Industry Sulfur Recovery Unit Lo-Cat 30603407 Industrial Processes Petroleum Industry Sulfur Recovery Unit Caustic Scrubber 30603408 Industrial Processes Petroleum Industry Sulfur Recovery Unit Sulfuric Acid Plant: Chamber Process 30603409 Industrial Processes Petroleum Industry Sulfur Recovery Unit Sulfuric Acid Plant: Contact Absorber/@ 99.9% Conversion 30603410Industrial Processes Petroleum Industry Sulfur Recovery Unit Sulfuric Acid Plant: Contact Absorber/@ 99.0% Conversion 30603411 Industrial Processes Petroleum Industry Sulfur Recovery Unit Sulfuric Acid Plant: Contact Absorber/@ 97.0% Conversion 30603412Industrial Processes Petroleum Industry Sulfur Recovery Unit Sulfuric Acid Plant: Other 30603420Industrial Processes Petroleum Industry Sulfur Recovery Unit Sulfur Storage 30609901 Industrial Processes Petroleum Industry Incinerators Distillate Oil (No. 2) 30609902Industrial Processes Petroleum Industry Incinerators Residual Oil 30609903 Industrial Processes Petroleum Industry Incinerators Natural Gas 30609904Industrial Processes Petroleum Industry Incinerators Process Gas 30609905 Industrial Processes Petroleum Industry Incinerators Liquified Petroleum Gas 30609906Industrial Processes Petroleum Industry Incinerators Other Fuel Ty pe 30610001 Industrial Processes Petroleum Industry Lube Oil Refining General 30622201 Industrial Processes Petroleum Industry Underground Storage Remediation and Other Remediation Vapor Extract 30622401 Industrial Processes Petroleum Industry Underground Storage Remediation and Other Remediation Air Stripping 30630005 Industrial Processes Petroleum Industry Re-refining of Lube Oils and Greases Waste Oil Still Vent 30630006Industrial Processes Petroleum Industry Re-refining of Lube Oils and Greases Waste Oil Storage Tank 30688901 Industrial Processes Petroleum Industry Fugitive Dust Emissions Unpaved Roads: Medium Duty Vehicles 30688902Industrial Processes Petroleum Industry Fugitive Dust Emissions Paved Roads: All Vehicle Ty pes 30688903 Industrial Processes Petroleum Industry Fugitive Dust Emissions Bulk Material Crushing/Screening/Handling 30688904Industrial Processes Petroleum Industry Fugitive Dust Emissions Bulk Materials Convey ors 30688905 Industrial Processes Petroleum Industry Fugitive Dust Emissions Bulk Materials Storage Bins 30688906Industrial Processes Petroleum Industry Fugitive Dust Emissions Bulk Materials Open Stockpiles 30688907 Industrial Processes Petroleum Industry Fugitive Dust Emissions Bulk Materials Loading/Unloading Operation 30699999 Industrial Processes Petroleum Industry Petroleum Products - Not Classified Other (use for a Petroleum Refinery process unit not included in this list) 30900201 Industrial Processes Fabricated Metal Products Abrasive Blasting of Metal Parts General 30900202Industrial Processes Fabricated Metal Products Abrasive Blasting of Metal Parts Sand Abrasive 30901098 Industrial Processes Fabricated Metal Products Electroplating Operations Other Not Classified 30999999 Industrial Processes Fabricated Metal Products Other Not Classified Other Not Classified 31100199 Industrial Processes Building Construction Construction: Building Contractors Other Not Classified

Page 4 of 100900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014
31503001 Industrial Processes Photo Equip/Health Care/Labs/Air Condit/SwimPools Laboratories Bench Scale Reagents: Research

31503002Industrial Processes Photo Equip/Health Care/Labs/Air Condit/SwimPools Laboratories Bench Scale Reagents: Testing
39000499 Industrial Processes In-process Fuel Use Residual Oil General 39000699 Industrial Processes In-process Fuel Use Natural Gas General 39000797 Industrial Processes In-process Fuel Use Process Gas General 39001299 Industrial Processes In-process Fuel Use Solid Waste General 40100201 Petroleum and Solvent

Evaporation Organic Solvent EvaporationDegreasing Stoddard (Petroleum Solvent): Open-top Vapor Degreasing 40100251 Petroleum and Solvent

Evaporation Organic Solvent EvaporationDegreasing Stoddard (Petroleum Solvent): General Degreasing Units 40100296Petroleum and Solvent

Evaporation Organic Solvent EvaporationDegreasing Other Not Classified: General Degreasing Units
40100299Petroleum and Solvent

Evaporation Organic Solvent EvaporationDegreasing Other Not Classified: Open-top Vapor Degreasing
40100303 Petroleum and Solvent

Evaporation Organic Solvent EvaporationCold Solvent Cleaning/Stripping Stoddard (Petroleum Solvent)
40100399Petroleum and Solvent

Evaporation Organic Solvent EvaporationCold Solvent Cleaning/Stripping Other Not Classified
40188898 Petroleum and Solvent

Evaporation Organic Solvent EvaporationFugitive Emissions General
40200101 Petroleum and Solvent

Evaporation Surface Coating Operations Surface Coating Application - General Paint: Solvent-base
40200201 Petroleum and Solvent

Evaporation Surface Coating Operations Surface Coating Application - General Paint: Water-base
40200301 Petroleum and Solvent

Evaporation Surface Coating Operations Surface Coating Application - General Varnish/Shellac
40200401 Petroleum and Solvent

Evaporation Surface Coating Operations Surface Coating Application - General Lacquer 40200501 Petroleum and Solvent

Evaporation Surface Coating Operations Surface Coating Application - General Enamel
40200601 Petroleum and Solvent

Evaporation Surface Coating Operations Surface Coating Application - General Primer
40200710Petroleum and Solvent

Evaporation Surface Coating Operations Surface Coating Application - General Adhesive: General
40200901 Petroleum and Solvent

Evaporation Surface Coating Operations Thinning Solvents - General General
40202501 Petroleum and Solvent

Evaporation Surface Coating Operations Miscellaneous Metal Parts Coating Operation
40202502Petroleum and Solvent

Evaporation Surface Coating Operations Miscellaneous Metal Parts Cleaning/Pretreatment
40202510Petroleum and Solvent

Evaporation Surface Coating Operations Miscellaneous Metal Parts Prime Coat Application
40202520Petroleum and Solvent

Evaporation Surface Coating Operations Miscellaneous Metal Parts Topcoat Application
40202599Petroleum and Solvent

Evaporation Surface Coating Operations Miscellaneous Metal Parts Other Not Classified
40290013 Petroleum and Solvent

Evaporation Surface Coating Operations Fuel Fired Equipment Natural Gas: Incinerator/Afterburner
40299998 Petroleum and Solvent

Evaporation Surface Coating Operations Miscellaneous Other
40302 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 40302001 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Crude Oil
40302002Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Gasoline
40302003 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Jet Naphtha (JP-4 or Jet B)
40302004Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Kerosene (including Jet Kerosene Jet A-1, Jet A, JP5, or JP-8) 40302005 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Distillate Fuel (Diesel Fuel, #2 Fuel Oil, or #3 Fuel Oil) 40302006Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Heavy Fuel Oil (#4 Fuel Oil)
40302007Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Residual or Heavy Gas Oil (#5 or #6 Fuel Oil)
40302008 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Unfinished or Intermediate Naphtha
40302009Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Mix of Tank Roof Ty pes Other
403021 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 40302101 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Crude Oil
40302102Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Gasoline
40302103 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Jet Naphtha (JP-4 or Jet B)
40302104Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Kerosene (including Jet Kerosene Jet A-1, Jet A, JP5, or JP-8) 40302105 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Distillate Fuel (Diesel Fuel, #2 Fuel Oil, or #3 Fuel Oil) 40302106Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Heavy Fuel Oil (#4 Fuel Oil)
40302107Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Residual or Heavy Gas Oil (#5 or #6 Fuel Oil)

Page 5 of 100900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014 40302108 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Unfinished or Intermediate Naphtha
40302109Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Fixed Roof Tanks Other
403022 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 40302201 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Crude Oil
40302202Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Gasoline
40302203 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Jet Naphtha (JP-4 or Jet B)
40302204Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Kerosene (including Jet Kerosene Jet A-1, Jet A, JP5, or JP-8) 40302205 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Distillate Fuel (Diesel Fuel, #2 Fuel Oil, or #3 Fuel Oil) 40302206Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Heavy Fuel Oil (#4 Fuel Oil)
40302207Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Residual or Heavy Gas Oil (#5 or #6 Fuel Oil)
40302208 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Unfinished or Intermediate Naphtha
40302209Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (Without Geodesic Domes) Other
403023 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 40302301 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Crude Oil
40302302Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Gasoline
40302303 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Jet Naphtha (JP-4 or Jet B)
40302304Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Kerosene (including Jet Kerosene Jet A-1, Jet A, JP5, or JP-8) 40302305 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Distillate Fuel (Diesel Fuel, #2 Fuel Oil, or #3 Fuel Oil) 40302306Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Heavy Fuel Oil (#4 Fuel Oil)
40302307Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Residual or Heavy Gas Oil (#5 or #6 Fuel Oil)
40302308 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Unfinished or Intermediate Naphtha
40302309Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries External Floating Roof Tanks (With Geodesic Domes) Other
403024 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 40302401 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Crude Oil
40302402Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Gasoline
40302403 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Jet Naphtha (JP-4 or Jet B)
40302404Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Kerosene (including Jet Kerosene Jet A-1, Jet A, JP5, or JP-8) 40302405 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Distillate Fuel (Diesel Fuel, #2 Fuel Oil, or #3 Fuel Oil) 40302406Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Heavy Fuel Oil (#4 Fuel Oil)
40302407Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Residual or Heavy Gas Oil (#5 or #6 Fuel Oil)
40302408 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Unfinished or Intermediate Naphtha
40302409Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries Internal Floating Roof Tanks Other
40302501 Petroleum and Solvent

Evaporation Petroleum Product Storage at Refineries LPG Pressurized Tanks Examples: Propane Spheres, Butane Spheres

40600110Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Tank Cars and Trucks Crude Oil

40600111 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Tank Cars and Trucks Gasoline

40600112Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Tank Cars and Trucks Jet Naphtha (JP-4 or Jet B)

40600113 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Tank Cars and Trucks Kerosene (including Jet Kerosene Jet A-1, Jet A, JP5, or JP-8)

40600114Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Tank Cars and Trucks Distillate Fuel (Diesel Fuel, #2 Fuel Oil, or #3 Fuel Oil)

40600115 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Tank Cars and Trucks Asphalt

40600199Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Tank Cars and Trucks Other: Not Classified

40600306Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Gasoline Retail Operations - Stage I Balanced Submerged Filling

Page 6 of 100900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014
40600307Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Gasoline Retail Operations - Stage I Underground Tank Breathing and Empty ing

40600401 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Filling Vehicle Gas Tanks - Stage II Vapor Loss w/o Controls

40600403 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Filling Vehicle Gas Tanks - Stage II Liquid Spill Loss w/o Controls

40600499Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Filling Vehicle Gas Tanks - Stage II Not Classified **

40600801 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Ships and Ocean Barges Crude Oil

40600802Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Ships and Ocean Barges Gasoline

40600803 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Ships and Ocean Barges Jet Naphtha (JP-4 or Jet B)

40600804Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Ships and Ocean Barges Kerosene (including Jet Kerosene Jet A-1, Jet A, JP5, or JP-8)

40600805 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Ships and Ocean Barges Distillate Fuel (Diesel Fuel, #2 Fuel Oil, or #3 Fuel Oil)

40600899Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Ships and Ocean Barges Other: Not Classified

40600901 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Non-ocean Barges Crude Oil

40600902Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Non-ocean Barges Gasoline

40600903 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Non-ocean Barges Jet Naphtha (JP-4 or Jet B)

40600904Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Non-ocean Barges Kerosene (including Jet Kerosene Jet A-1, Jet A, JP5, or JP-8)

40600905 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Non-ocean Barges Distillate Fuel (Diesel Fuel, #2 Fuel Oil, or #3 Fuel Oil)

40600999Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Non-ocean Barges Other: Not Classified

40688801 Petroleum and Solvent

Evaporation Transportation and Marketing of Petroleum Products Fugitive Emissions General

407 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 40700001 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Ethanol
40700006Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Alcohol Not Listed
40700007Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Propane 40700008 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Butane 40700009Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes N-Hexane 40700014Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Alkane Not Listed
40700019Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Olefin Not Listed
40700020Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Ethanolamines
40700025 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Amine Not Listed
40700026Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Benzene 40700027Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Cresol
40700028 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Cumene 40700029Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Ethy l Benzene
40700030Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Toluene
40700031 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes m-Xy lene
40700032Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes o-Xy lene
40700033 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes p-Xy lene
40700034Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Xy lenes

Page 7 of 100900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014 40700039Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Aromatic Not Listed
40700044Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Ester Not Listed
40700045 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Methy l-tert-Buty

l Ether
40700050Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Ether Not Listed
40700055 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Gly col Ether Not Listed
40700060Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Gly col Not Listed
40700061 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Benzy l Chloride
40700062Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Chlorobenzene
40700067Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Halogenated Organic Not Listed
40700068 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Acetone 40700069Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Methy l Isobuty l Ketone
40700074Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Ketone Not Listed
40700075 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Acry lonitrile
40700080Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Nitrile Not Listed
40700081 Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Phenol
40700099Petroleum and Solvent

Evaporation Organic Chemical Storage Mix of Tank Roof Ty pes Other Chemical Not Listed
407001 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 40700101 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Ethanol
40700106Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Alcohol Not Listed
40700107Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Propane 40700108 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Butane 40700109Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks N-Hexane 40700114Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Alkane Not Listed
40700119Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Olefin Not Listed
40700120Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Ethanolamines
40700125 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Amine Not Listed
40700126Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Benzene 40700127Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Cresol
40700128 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Cumene 40700129Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Ethy l Benzene
40700130Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Toluene
40700131 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks m-Xy lene
40700132Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks o-Xy lene
40700133 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks p-Xy lene
40700134Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Xy lenes
40700139Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Aromatic Not Listed
40700144Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Ester Not Listed
40700145 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Methy l-tert-Buty

l Ether
40700150Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Ether Not Listed
40700155 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Gly col Ether Not Listed
40700160Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Gly col Not Listed
40700161 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Benzy l Chloride
40700162Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Chlorobenzene
40700167Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Halogenated Organic Not Listed
40700168 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Acetone

Page 8 of 100900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014 40700169Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Methy l Isobuty l Ketone
40700174Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Ketone Not Listed
40700175 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Acry lonitrile
40700180Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Nitrile Not Listed
40700181 Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Phenol
40700199Petroleum and Solvent

Evaporation Organic Chemical Storage Fixed Roof Tanks Other Chemical Not Listed
407150 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 40715001 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Ethanol
40715006Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Alcohol Not Listed
40715007Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Propane 40715008 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Butane 40715009Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks N-Hexane 40715014Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Alkane Not Listed
40715019Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Olefin Not Listed
40715020Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Ethanolamines
40715025 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Amine Not Listed
40715026Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Benzene 40715027Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Cresol
40715028 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Cumene 40715029Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Ethy l Benzene
40715030Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Toluene
40715031 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks m-Xy lene
40715032Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks o-Xy lene
40715033 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks p-Xy lene
40715034Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Xy lenes
40715039Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Aromatic Not Listed
40715044Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Ester Not Listed
40715045 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Methy l-tert-Buty

l Ether
40715050Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Ether Not Listed
40715055 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Gly col Ether Not Listed
40715060Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Gly col Not Listed
40715061 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Benzy l Chloride
40715062Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Chlorobenzene
40715067Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Halogenated Organic Not Listed
40715068 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Acetone 40715069Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Methy l Isobuty l Ketone
40715074Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Ketone Not Listed
40715075 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Acry lonitrile
40715080Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Nitrile Not Listed
40715081 Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Phenol
40715099Petroleum and Solvent

Evaporation Organic Chemical Storage Floating Roof Tanks Other Chemical Not Listed
407800 Petroleum and Solvent

Evaporation Organic Chemical Storage Pressure Tanks Mix of Stored Liquid Ty pes (for use if the emission point includes multiple tanks) 40780001 Petroleum and Solvent

Evaporation Organic Chemical Storage Pressure Tanks Methanol
40780006Petroleum and Solvent

Evaporation Organic Chemical Storage Pressure Tanks Other Alcohol Not Listed
40780007Petroleum and Solvent

Evaporation Organic Chemical Storage Pressure Tanks Acetaldehy de

Page 9 of 100900006480fe1fca.xls

**SCC SCC_L1**  **SCC_L2 SCC_L3**  **SCC_L4** Form Approved 03/28/2011; OMB Control No. 2060-0657; Approval Expires 03/31/2014 40780012Petroleum and Solvent

Evaporation Organic Chemical Storage Pressure Tanks Other Aldehy de Not Listed
40780013 Petroleum and Solvent

Evaporation Organic Chemical Storage Pressure Tanks Ethane
40780014Petroleum and Solvent

Evaporation Organic Chemical Storage Pressure Tanks Propane 40780015 Petroleum and Solvent

Evaporation Organic Chemical Storage Pressure Tanks Butane 40780020Petroleum and Solvent

Evaporation Organic Chemical Storage Pressure Tanks Other Alkane Not Listed

Page 10 of 10