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Technical Support Document (TSD):
Preparation of Emissions Inventories for the
Version 6.1, 2011 Emissions Modeling Platform
- Appendices

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EPA-454/B-20-009A
November 2014
Technical Support Document (TSD): Preparation of Emissions Inventories for the Version 6.1,
2011 Emissions Modeling Platform - Appendices
U.S. Environmental Protection Agency
Office of Air Quality Planning and Standards
Air Quality Assessment Division
Research Triangle Park, NC

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Appendix A: 2011 NEI Nonpoint Oil and Gas SCCs
Table A.l SCCs in the 2011 NEI Version 1 Nonpoint Oil and Gas Sector (npoilgas)*
see
SCC Description
2310000000
IP;OGEP;AII Processes;Total: All Processes
2310000220
IP;OGEP;AII Processes;Drill Rigs
2310000230
IP;OGEP;AII Processes;Workover Rigs
2310000330
IP;OGEP;AII Processes;Artificial Lift
2310000550
IP;OGEP;AII Processes;Produced Water
2310000660
IP;OGEP;AII Processes;Hydraulic Fracturing Engines
2310002000
IP;OGEP;Off-Shore Oil And Gas Production;Total: All Processes
2310002301
IP;OGEP;Off-Shore Oil And Gas Production;Flares: Continuous Pilot Light
2310002305
IP;OGEP;Off-Shore Oil And Gas Production;Flares: Flaring Operations
2310002401
IP;OGEP;Off-Shore Oil And Gas Production;Pneumatic Pumps: Gas And Oil Wells
2310002411
IP;OGEP;Off-Shore Oil And Gas Production;Pressure/Level Controllers
2310002421
IP;OGEP;Off-Shore Oil And Gas Production;Cold Vents
2310010000
IP;OGEP;Crude Petroleum;Total: All Processes
2310010100
IP;OGEP;Crude Petroleum;Oil Well Heaters
2310010200
IP;OGEP;Crude Petroleum;Oil Well Tanks - Flashing & Standing/Working/Breathing
2310010300
IP;OGEP;Crude Petroleum;Oil Well Pneumatic Devices
2310010700
IP;OGEP;Crude Petroleum;Oil Well Fugitives
2310010800
IP;OGEP;Crude Petroleum;Oil Well Truck Loading
2310011000
IP;OGEP;On-Shore Oil Production;Total: All Processes
2310011020
IP;OGEP;On-Shore Oil Production;Storage Tanks: Crude Oil
2310011100
IP;OGEP;On-Shore Oil Production;HeaterTreater
2310011201
IP;OGEP;On-Shore Oil Production;TankTruck/Railcar Loading: Crude Oil
2310011450
IP;OGEP;On-Shore Oil Production;Wellhead
2310011500
IP;OGEP;On-Shore Oil Production;Fugitives: All Processes
2310011501
IP;OGEP;On-Shore Oil Production;Fugitives: Connectors
2310011502
IP;OGEP;On-Shore Oil Production;Fugitives: Flanges
2310011503
IP;OGEP;On-Shore Oil Production;Fugitives: Open Ended Lines
2310011504
IP;OGEP;On-Shore Oil Production;Fugitives: Pumps
2310011505
IP;OGEP;On-Shore Oil Production;Fugitives: Valves
2310011506
IP;OGEP;On-Shore Oil Production;Fugitives: Other
2310012000
IP;OGEP;Off-Shore Oil Production;Total: All Processes
2310012020
IP;OGEP;Off-Shore Oil Production;Storage Tanks: Crude Oil
2310012511
IP;OGEP;Off-Shore Oil Production;Fugitives, Connectors: Oil Streams
2310012512
IP;OGEP;Off-Shore Oil Production;Fugitives, Flanges: Oil
2310012515
IP;OGEP;Off-Shore Oil Production;Fugitives, Valves: Oil
2310012516
IP;OGEP;Off-Shore Oil Production;Fugitives, Other: Oil
2310012521
IP;OGEP;Off-Shore Oil Production;Fugitives, Connectors: Oil/Water Streams
2310012522
IP;OGEP;Off-Shore Oil Production;Fugitives, Flanges: Oil/Water
2310012526
IP;OGEP;Off-Shore Oil Production;Fugitives, Other: Oil/Water
2310020000
IP;OGEP;Natural Gas;Total: All Processes
2310020600
IP;OGEP;Natural Gas;Compressor Engines
2310020800
IP;OGEP;Natural Gas;Gas Well Truck Loading
A-l

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see
SCC Description
2310021010
IP;OGEP;On-Shore Gas Production;Storage Tanks: Condensate
2310021011
IP;OGEP;On-Shore Gas Production;Condensate Tank Flaring
2310021030
IP;OGEP;On-Shore Gas Production;Tank Truck/Railcar Loading: Condensate
2310021100
IP;OGEP;On-Shore Gas Production;Gas Well Heaters
2310021101
IP;OGEP;On-Shore Gas Production;Natural Gas Fired 2Cycle Lean Burn Compressor Engines < 50 HP
2310021102
IP;OGEP;On-Shore Gas Production;Natural Gas Fired 2Cycle Lean Burn Compressor Engines 50 To
499 HP
2310021103
IP;OGEP;On-Shore Gas Production;Natural Gas Fired 2Cycle Lean Burn Compressor Engines 500+ HP
2310021201
IP;OGEP;On-Shore Gas Production;Natural Gas Fired 4Cycle Lean Burn Compressor Engines <50 HP
2310021202
IP;OGEP;On-Shore Gas Production;Natural Gas Fired 4Cycle Lean Burn Compressor Engines 50 To
499 HP
2310021203
IP;OGEP;On-Shore Gas Production;Natural Gas Fired 4Cycle Lean Burn Compressor Engines 500+ HP
2310021209
IP;OGEP;On-Shore Gas Production;Total: All Natural Gas Fired 4Cycle Lean Burn Compressor Engines
2310021251
IP;OGEP;On-Shore Gas Production;Lateral Compressors 4 Cycle Lean Burn
2310021300
IP;OGEP;On-Shore Gas Production;Gas Well Pneumatic Devices
2310021301
IP;OGEP;On-Shore Gas Production;Natural Gas Fired 4Cycle Rich Burn Compressor Engines <50 HP
2310021302
IP;OGEP;On-Shore Gas Production;Natural Gas Fired 4Cycle Rich Burn Compressor Engines 50 To 499
HP
2310021303
IP;OGEP;On-Shore Gas Production;Natural Gas Fired 4Cycle Rich Burn Compressor Engines 500+ HP
2310021309
IP;OGEP;On-Shore Gas Production;Total: All Natural Gas Fired 4Cycle Rich Burn Compressor Engines
2310021310
IP;OGEP;On-Shore Gas Production;Gas Well Pneumatic Pumps
2310021351
IP;OGEP;On-Shore Gas Production;Lateral Compressors 4 Cycle Rich Burn
2310021400
IP;OGEP;On-Shore Gas Production;Gas Well Dehydrators
2310021401
IP;OGEP;On-Shore Gas Production;Nat Gas Fired 4Cycle Rich Burn Compressor Engines <50 HP
w/NSCR
2310021402
IP;OGEP;On-Shore Gas Production;Nat Gas Fired 4Cycle Rich Burn Compressor Engines 50 To 499 HP
w/NSCR
2310021403
IP;OGEP;On-Shore Gas Production;Nat Gas Fired 4Cycle Rich Burn Compressor Engines 500+ HP
w/NSCR
2310021411
IP;OGEP;On-Shore Gas Production;Gas Well Dehydrators - Flaring
2310021500
IP;OGEP;On-Shore Gas Production;Gas Well Completion - Flaring And Venting
2310021501
IP;OGEP;On-Shore Gas Production;Fugitives: Connectors
2310021502
IP;OGEP;On-Shore Gas Production;Fugitives: Flanges
2310021503
IP;OGEP;On-Shore Gas Production;Fugitives: Open Ended Lines
2310021504
IP;OGEP;On-Shore Gas Production;Fugitives: Pumps
2310021505
IP;OGEP;On-Shore Gas Production;Fugitives: Valves
2310021506
IP;OGEP;On-Shore Gas Production;Fugitives: Other
2310021509
IP;OGEP;On-Shore Gas Production;Fugitives: All Processes
2310021600
IP;OGEP;On-Shore Gas Production;Gas Well Venting
2310021601
IP;OGEP;On-Shore Gas Production;Gas Well Venting - Initial Completions
2310021602
IP;OGEP;On-Shore Gas Production;Gas Well Venting - Recompletions
2310021603
IP;OGEP;On-Shore Gas Production;Gas Well Venting - Blowdowns
2310021604
IP;OGEP;On-Shore Gas Production;Gas Well Venting - Compressor Startups
2310021605
IP;OGEP;On-Shore Gas Production;Gas Well Venting - Compressor Shutdowns
2310021700
IP;OGEP;On-Shore Gas Production;Miscellaneous Engines
A-2

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see
SCC Description
2310022000
IP;OGEP;Off-Shore Gas Production;Total: All Processes
2310022010
IP;OGEP;Off-Shore Gas Production;Storage Tanks: Condensate
2310022051
IP;OGEP;Off-Shore Gas Production;Turbines: Natural Gas
2310022090
IP;OGEP;Off-Shore Gas Production;Boilers/Heaters: Natural Gas
2310022105
IP;OGEP;Off-Shore Gas Production;Diesel Engines
2310022410
IP;OGEP;Off-Shore Gas Production;Amine Unit
2310022420
IP;OGEP;Off-Shore Gas Production;Dehydrator
2310022501
IP;OGEP;Off-Shore Gas Production;Fugitives, Connectors: Gas Streams
2310022502
IP;OGEP;Off-Shore Gas Production;Fugitives, Flanges: Gas Streams
2310022505
IP;OGEP;Off-Shore Gas Production;Fugitives, Valves: Gas
2310022506
IP;OGEP;Off-Shore Gas Production;Fugitives, Other: Gas
2310030000
IP;OGEP;Natural Gas Liquids;Total: All Processes
2310030210
IP;OGEP;Natural Gas Liquids;Gas Well Tanks - Flashing & Standing/Working/Breathing, Uncontrolled
2310030300
IP;OGEP;Natural Gas Liquids;Gas Well Water Tank Losses
2310030401
IP;OGEP;Natural Gas Liquids;Gas Plant Truck Loading
2310111100
IP;OGEP;On-Shore Oil Exploration;Mud Degassing
2310111401
IP;OGEP;On-Shore Oil Exploration;Oil Well Pneumatic Pumps
2310111700
IP;OGEP;On-Shore Oil Exploration;Oil Well Completion: All Processes
2310112401
IP;OGEP;Off-Shore Oil Exploration;Oil Well Pneumatic Pumps
2310121100
IP;OGEP;On-Shore Gas Exploration;Mud Degassing
2310121401
IP;OGEP;On-Shore Gas Exploration;Gas Well Pneumatic Pumps
2310121700
IP;OGEP;On-Shore Gas Exploration;Gas Well Completion: All Processes
2310122100
IP;OGEP;Off-Shore Gas Exploration;Mud Degassing
* IP;OGEP=Industrial Processes; Oil and gas Exploration and Production
A-3

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Appendix B: Mapping of Fuel Distribution SCCs to BTP, BPS and RBT
Table B-l provides a crosswalk between SCC and classification type for portable fuel containers (PFC), fuel distribution operations associated
with the bulk-plant-to-pump (BTP), refinery to bulk terminal (RBT) and bulk plant storage (BPS).
Table B-l. Crosswalk of SCC to PFC, BTP, BPS, and RBT
SCC
Description
Type
40300201
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Deleted - Do Not Use (See 4-03-011 and 4-07);Gasoline
RBT
40300302
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Deleted - Do Not Use (See 4-03-011 and 4-07);Gasoline
RBT
40301001
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Fixed Roof Tanks (Varying Sizes);Gasoline RVP 13: Breathing Loss
(67000 Bbl. Tank Size)
RBT
40301002
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Fixed Roof Tanks (Varying Sizes);Gasoline RVP 10: Breathing Loss
(67000 Bbl. Tank Size)
RBT
40301003
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Fixed Roof Tanks (Varying Sizes);Gasoline RVP 7: Breathing Loss
(67000 Bbl. Tank Size)
RBT
40301004
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Fixed Roof Tanks (Varying Sizes);Gasoline RVP 13: Breathing Loss
(250000 Bbl. Tank Size)
RBT
40301006
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Fixed Roof Tanks (Varying Sizes);Gasoline RVP 7: Breathing Loss
(250000 Bbl. Tank Size)
RBT
40301007
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Fixed Roof Tanks (Varying Sizes);Gasoline RVP 13: Working Loss
(Tank Diameter Independent)
RBT
40301101
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Floating Roof Tanks (Varying Sizes);Gasoline RVP 13: Standing Loss
(67000 Bbl. Tank Size)
RBT
40301102
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Floating Roof Tanks (Varying Sizes);Gasoline RVP 10: Standing Loss
(67000 Bbl. Tank Size)
RBT
40301103
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Floating Roof Tanks (Varying Sizes);Gasoline RVP 7: Standing Loss
(67000 Bbl. Tank Size)
RBT
40301105
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Floating Roof Tanks (Varying Sizes);Gasoline RVP 10: Standing Loss
(250000 Bbl. Tank Size)
RBT
40301151
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Floating Roof Tanks (Varying Sizes);Gasoline: Standing Loss - Internal
RBT
40301202
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Variable Vapor Space;Gasoline RVP 10: Filling Loss
RBT
40301203
Petroleum and Solvent Evaporation;Petroleum Product Storage at Refineries;Variable Vapor Space;Gasoline RVP 7: Filling Loss
RBT
40400100
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;undefined
RBT
40400101
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Breathing Loss (67000 Bbl
Capacity) - Fixed Roof Tank
RBT
40400102
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Breathing Loss (67000 Bbl
Capacity) - Fixed Roof Tank
RBT
40400103
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Breathing Loss (67000 Bbl.
Capacity) - Fixed Roof Tank
RBT
B-l

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see
Description
Type
40400104
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Breathing Loss (250000 Bbl
Capacity)-Fixed Roof Tank
RBT
40400105
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Breathing Loss (250000 Bbl
Capacity)-Fixed Roof Tank
RBT
40400106
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Breathing Loss (250000 Bbl
Capacity) - Fixed Roof Tank
RBT
40400107
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Working Loss (Diam. Independent)
- Fixed Roof Tank
RBT
40400108
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Working Loss (Diameter
Independent) - Fixed Roof Tank
RBT
40400109
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Working Loss (Diameter
Independent) - Fixed Roof Tank
RBT
40400110
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Standing Loss (67000 Bbl
Capacity)-Floating Roof Tank
RBT
40400111
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Standing Loss (67000 Bbl
Capacity)-Floating Roof Tank
RBT
40400112
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Standing Loss (67000 Bbl Capacity)-
Floating Roof Tank
RBT
40400113
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Standing Loss (250000 Bbl Cap.) -
Floating Roof Tank
RBT
40400114
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Standing Loss (250000 Bbl Cap.) -
Floating Roof Tank
RBT
40400115
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Standing Loss (250000 Bbl Cap.) -
Floating Roof Tank
RBT
40400116
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13/10/7: Withdrawal Loss (67000 Bbl
Cap.) - Float Rf Tnk
RBT
40400117
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13/10/7: Withdrawal Loss (250000 Bbl
Cap.) - Float Rf Tnk
RBT
40400118
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Filling Loss (10500 Bbl Cap.) -
Variable Vapor Space
RBT
40400119
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Filling Loss (10500 Bbl Cap.) -
Variable Vapor Space
RBT
40400120
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Filling Loss (10500 Bbl Cap.) -
Variable Vapor Space
RBT
40400130
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Specify Liquid: Standing Loss - External Floating
Roof w/ Primary Seal
RBT
40400131
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Standing Loss - Ext. Floating Roof
w/ Primary Seal
RBT
40400132
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Standing Loss - Ext. Floating Roof
w/ Primary Seal
RBT
B-2

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see
Description
Type
40400133
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Standing Loss - External Floating
Roof w/ Primary Seal
RBT
40400140
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals; Specify Liquid: Standing Loss - Ext. Float Roof Tank
w/ Second'y Seal
RBT
40400141
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Standing Loss - Ext. Floating Roof
w/ Secondary Seal
RBT
40400142
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Standing Loss - Ext. Floating Roof
w/ Secondary Seal
RBT
40400143
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Standing Loss - Ext. Floating Roof
w/ Secondary Seal
RBT
40400148
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13/10/7: Withdrawal Loss - Ext. Float
Roof (Pri/Sec Seal)
RBT
40400149
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Specify Liquid: External Floating Roof
(Primary/Secondary Seal)
RBT
40400150
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Miscellaneous Losses/Leaks: Loading Racks
RBT
40400151
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Valves, Flanges, and Pumps
RBT
40400152
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Vapor Collection Losses
RBT
40400153
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Vapor Control Unit Losses
RBT
40400160
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals; Specify Liquid: Standing Loss - Internal Floating Roof
w/ Primary Seal
RBT
40400161
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Standing Loss - Int. Floating Roof
w/ Primary Seal
RBT
40400162
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Standing Loss - Int. Floating Roof
w/ Primary Seal
RBT
40400163
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Standing Loss - Internal Floating
Roof w/ Primary Seal
RBT
40400170
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Specify Liquid: Standing Loss - Int. Floating Roof w/
Secondary Seal
RBT
40400171
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13: Standing Loss - Int. Floating Roof
w/ Secondary Seal
RBT
40400172
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 10: Standing Loss - Int. Floating Roof
w/ Secondary Seal
RBT
40400173
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 7: Standing Loss - Int. Floating Roof w/
Secondary Seal
RBT
40400178
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Gasoline RVP 13/10/7: Withdrawal Loss - Int. Float
Roof (Pri/Sec Seal)
RBT
40400179
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;Specify Liquid: Internal Floating Roof
(Primary/Secondary Seal)
RBT
40400199
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Terminals;See Comment **
RBT
B-3

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see
Description
Type
40400201
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 13: Breathing Loss (67000 Bbl Capacity) -
Fixed Roof Tank
BTP
40400202
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 10: Breathing Loss (67000 Bbl Capacity) -
Fixed Roof Tank
BTP
40400203
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 7: Breathing Loss (67000 Bbl. Capacity) -
Fixed Roof Tank
BPS
40400204
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);BulkPlants;Gasoline RVP 13: Working Loss (67000 Bbl. Capacity) -
Fixed Roof Tank
BPS
40400205
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);BulkPlants;Gasoline RVP 10: Working Loss (67000 Bbl. Capacity) -
Fixed Roof Tank
BPS
40400206
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);BulkPlants;Gasoline RVP 7: Working Loss (67000 Bbl. Capacity) -
Fixed Roof Tank
BTP
40400207
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 13: Standing Loss (67000 Bbl Cap.) -
Floating Roof Tank
BTP
40400208
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 10: Standing Loss (67000 Bbl Cap.) -
Floating Roof Tank
BPS
40400210
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 13/10/7: Withdrawal Loss (67000 Bbl Cap.)
- Float RfTnk
BPS
40400211
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 13: Filling Loss (10500 Bbl Cap.) -
Variable Vapor Space
BTP
40400212
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 10: Filling Loss (10500 Bbl Cap.) -
Variable Vapor Space
BTP
40400213
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 7: Filling Loss (10500 Bbl Cap.) - Variable
Vapor Space
BTP
40400230
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants; Specify Liquid: Standing Loss - External Floating Roof w/
Primary Seal
BTP
40400231
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 13: Standing Loss - Ext. Floating Roof w/
Primary Seal
BTP
40400232
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 10: Standing Loss - Ext. Floating Roof w/
Primary Seal
BPS
40400233
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 7: Standing Loss - External Floating Roof
w/ Primary Seal
BTP
40400240
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants; Specify Liquid: Standing Loss - Ext. Floating Roof w/
Secondary Seal
RBT
40400241
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 13: Standing Loss - Ext. Floating Roof w/
Secondary Seal
BPS
40400248
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 10/13/7: Withdrawal Loss - Ext. Float Roof
(Pri/Sec Seal)
BPS
40400249
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants; Specify Liquid: External Floating Roof
(Primary/Secondary Seal)
RBT
40400250
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery) ;Bulk Plants ;Loading Racks
BPS
B-4

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see
Description
Type
40400251
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Valves, Flanges, and Pumps
BPS
40400252
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Miscellaneous Losses/Leaks: Vapor Collection Losses
BPS
40400253
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Miscellaneous Losses/Leaks: Vapor Control Unit Losses
BPS
40400260
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants; Specify Liquid: Standing Loss - Internal Floating Roof w/
Primary Seal
RBT
40400261
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 13: Standing Loss - Int. Floating Roof w/
Primary Seal
BTP
40400262
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 10: Standing Loss - Int. Floating Roof w/
Primary Seal
BTP
40400263
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 7: Standing Loss - Internal Floating Roof
w/ Primary Seal
BTP
40400270
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants; Specify Liquid: Standing Loss - Int. Floating Roof w/
Secondary Seal
BPS
40400271
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 13: Standing Loss - Int. Floating Roof w/
Secondary Seal
BTP
40400272
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 10: Standing Loss - Int. Floating Roof w/
Secondary Seal
BPS
40400273
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 7: Standing Loss - Int. Floating Roof w/
Secondary Seal
BPS
40400278
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants;Gasoline RVP 10/13/7: Withdrawal Loss - Int. Float Roof
(Pri/Sec Seal)
BTP
40400279
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Bulk Plants; Specify Liquid: Internal Floating Roof
(Primary/Secondary Seal)
BPS
40400401
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Petroleum Products - Underground Tanks;Gasoline RVP 13: Breathing
Loss
BTP
40400402
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Petroleum Products - Underground Tanks;Gasoline RVP 13: Working
Loss
BTP
40400403
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Petroleum Products - Underground Tanks;Gasoline RVP 10: Breathing
Loss
BTP
40400404
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Petroleum Products - Underground Tanks;Gasoline RVP 10: Working
Loss
BTP
40400405
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Petroleum Products - Underground Tanks;Gasoline RVP 7: Breathing
Loss
BTP
40400406
Petroleum and Solvent Evaporation;Petroleum Liquids Storage (non-Refinery);Petroleum Products - Underground Tanks;Gasoline RVP 7: Working
Loss
BTP
40600100
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;undefined
BTP
40600101
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Gasoline: Splash Loading
BTP
40600126
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Gasoline: Submerged Loading
BTP
40600131
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Gasoline: Submerged Loading
(Normal Service)
BTP
B-5

-------
see
Description
Type
40600136
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Gasoline: Splash Loading (Normal
Service)
BTP
40600141
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Gasoline: Submerged Loading
(Balanced Service)
BTP
40600144
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Gasoline: Splash Loading (Balanced
Service)
BTP
40600147
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Gasoline: Submerged Loading (Clean
Tanks)
BTP
40600162
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Gasoline: Loaded with Fuel (Transit
Losses)
BTP
40600163
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Gasoline: Return with Vapor (Transit
Losses)
BTP
40600197
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Not Classified
BTP
40600198
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Not Classified
BTP
40600199
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Tank Cars and Trucks;Not Classified
BTP
40600231
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Ship Loading - Cleaned and
Vapor Free Tanks
RBT
40600232
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Ocean Barges Loading
RBT
40600233
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Barge Loading - Cleaned and
Vapor Free Tanks
BTP
40600234
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Ship Loading - Ballasted Tank
RBT
40600235
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Ocean Barges Loading - Ballasted
Tank
BTP
40600236
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Ship Loading - Uncleaned Tanks
RBT
40600237
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Ocean Barges Loading -
Uncleaned Tanks
RBT
40600238
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Barges Loading - Uncleaned
Tanks
RBT
40600239
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Tanker Ship - Ballasted Tank
Condition
RBT
40600240
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Barge Loading - Average Tank
Condition
RBT
40600241
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Gasoline: Tanker Ship - Ballasting
BTP
40600298
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Not Classified
RBT
40600299
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Marine Vessels;Not Classified
RBT
40600301
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Gasoline Retail Operations - Stage I;Splash Filling
BTP
40600302
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Gasoline Retail Operations - Stage I;Submerged Filling w/o
Controls
BTP
40600305
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Gasoline Retail Operations - Stage I;Unloading
BTP
B-6

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see
Description
Type
40600306
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Gasoline Retail Operations - Stage I;Balanced Submerged
Filling
BTP
40600307
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Gasoline Retail Operations - Stage I;Underground Tank
Breathing and Emptying
BTP
40600399
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Gasoline Retail Operations - Stage I;Not Classified
BTP
40600401
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Filling Vehicle Gas Tanks - Stage II; Vapor Loss w/o
Controls
BTP
40600403
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Filling Vehicle Gas Tanks - Stage II;Vapor Loss w/o
Controls
BTP
40600501
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Pipeline Petroleum Transport - General - All
Products;Pipeline Leaks
RBT
40600502
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Pipeline Petroleum Transport - General - All
Products;Pipeline Venting
RBT
40600503
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Pipeline Petroleum Transport - General - All Products;Pump
Station
RBT
40600504
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Pipeline Petroleum Transport - General - All Products;Pump
Station Leaks
RBT
40600602
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Consumer (Corporate) Fleet Refueling - Stage II;Liquid
Spill Loss w/o Controls
BTP
40600701
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Consumer (Corporate) Fleet Refueling - Stage I;Splash
Filling
BTP
40600702
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Consumer (Corporate) Fleet Refueling - Stage I;Submerged
Filling w/o Controls
BTP
40600706
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Consumer (Corporate) Fleet Refueling - Stage I;Balanced
Submerged Filling
BTP
40600707
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Consumer (Corporate) Fleet Refueling - Stage
I;Underground Tank Breathing and Emptying
BTP
40688801
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Fugitive Emissions;Specify in Comments Field
BTP
40688802
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Fugitive Emissions;SpeciIy in Comments Field
BTP
40688803
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Fugitive Emissions;Specify in Comments Field
RBT
40688805
Petroleum and Solvent Evaporation;Transportation and Marketing of Petroleum Products;Fugitive Emissions;Specify in Comments Field
BTP
2501011011
Storage and Transport;Petroleum and Petroleum Product Storage;Residential Portable Gas Cans;Permeation
PFC
2501011012
Storage and Transport;Petroleum and Petroleum Product Storage;Residential Portable Gas Cans;Evaporation (includes Diurnal losses)
PFC
2501011013
Storage and Transport;Petroleum and Petroleum Product Storage;Residential Portable Gas Cans;Spillage During Transport
PFC
2501011014
Storage and Transport;Petroleum and Petroleum Product Storage;Residential Portable Gas Cans;Refilling at the Pump - Vapor Displacement
PFC
2501011015
Storage and Transport;Petroleum and Petroleum Product Storage;Residential Portable Gas Cans;Refilling at the Pump - Spillage
PFC
2501012011
Storage and Transport;Petroleum and Petroleum Product Storage;Commercial Portable Gas Cans;Permeation
PFC
2501012012
Storage and Transport;Petroleum and Petroleum Product Storage;Commercial Portable Gas Cans;Evaporation (includes Diurnal losses)
PFC
2501012013
Storage and Transport;Petroleum and Petroleum Product Storage;Commercial Portable Gas Cans;Spillage During Transport
PFC
B-7

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see
Description
Type
2501012014
Storage and Transport;Petroleum and Petroleum Product Storage;Commercial Portable Gas Cans;Refilling at the Pump - Vapor Displacement
PFC
2501012015
Storage and Transport;Petroleum and Petroleum Product Storage;Commercial Portable Gas Cans;Refilling at the Pump - Spillage
PFC
2501050120
Storage and Transport;Petroleum and Petroleum Product Storage;Bulk Terminals: All Evaporative Losses;Gasoline
RBT
2501055120
Storage and Transport;Petroleum and Petroleum Product Storage;Bulk Plants: All Evaporative Losses;Gasoline
BPS
2501060051
Storage and Transport;Petroleum and Petroleum Product Storage;Gasoline Service Stations;Stage 1: Submerged Filling
BTP
2501060052
Storage and Transport;Petroleum and Petroleum Product Storage;Gasoline Service Stations;Stage 1: Splash Filling
BTP
2501060053
Storage and Transport;Petroleum and Petroleum Product Storage;Gasoline Service Stations;Stage 1: Balanced Submerged Filling
BTP
2501060100
Storage and Transport;Petroleum and Petroleum Product Storage;Gasoline Service Stations;Stage 2: Total
BTP
2501060201
Storage and Transport;Petroleum and Petroleum Product Storage;Gasoline Service Stations;Underground Tank: Breathing and Emptying
BTP
2501995000
Storage and Transport;Petroleum and Petroleum Product Storage;All Storage Types: Working Loss;Total: All Products
BTP
2505000120
Storage and Transport;Petroleum and Petroleum Product Transport;All Transport Types;Gasoline
RBT
2505020120
Storage and Transport;Petroleum and Petroleum Product Transport;Marine Vessel;Gasoline
RBT
2505020121
Storage and Transport;Petroleum and Petroleum Product Transport;Marine Vessel;Gasoline - Barge
RBT
2505030120
Storage and Transport;Petroleum and Petroleum Product Transport;Truck;Gasoline
BTP
2505040120
Storage and Transport;Petroleum and Petroleum Product Transport;Pipeline;Gasoline
RBT
2660000000
Waste Disposal, Treatment, and Recovery;Leaking Underground Storage Tanks;Leaking Underground Storage Tanks;Total: All Storage Types
BTP
B-8

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Appendix C: Memo Describing the Differences in MOVES speciated PM and CMAQ PM
The following memo from Madeleine Strum describes in detail the differences between MOVES speciated
PM and AE5 PM species and the derivation of the equations to convert between them. The original memo
was "MOVES2010 PM25 Onroad Speciation method_24feb201 l.docx" and has been copied below in full:
Interim Approach to develop CMAQ PM2.5 species from Partially-speciated
MOVES2010 EXHAUST PM2.5
Introduction
This document presents the interim approach developed by OTAQ and OAQPS to speciate the partially
speciated PM2.5 exhaust emissions from MOVES2010. The advantage of using this approach over the
approach used for speciating total PM2.5 is that it allows the speciated emissions from MOVES; i.e.,
elemental carbon and particulate sulfate to be retained and only the remainder of the PM2.5 to rely on
speciation profiles.
The table below shows the MOVES2010 EXHAUST PM2.5-related species and how they relate to the five
CMAQ 4.7 model species: PEC, POC, PS04, PN03, and PMFINE
MOVES2010 Pollutant Name
shortName
Variable
name for
Equations
Relation to CMAQ
model species
Primary Exhaust PM2.5 - Total
PM2.5 Total Exh
PM25_TOTAL

Primary PM2.5 - Organic Carbon
PM2.5 Organic C
PM250M
Sum1 of POC,
PN03 and PMFINE
Primary PM2.5 - Elemental Carbon
PM2.5 Elem C
PM25EC
PEC
Primary PM2.5 - Sulfate Particulate
PM2.5 Sulfate
PM25S04
PS04
We need to further disaggregate the MOVES species "PM250M" into the CMAQ model species.
MOVES species are related as follows: PM25 TOTAL = PM25EC + PM250M + PS04
The five CMAQ species also sum to total PM2.5:
PM2.5 = P0C+PEC+PN03+PS04+PMFINE
Section 2 discusses the procedure we used when using the draft version of MOVES prior to the
MOVES2010 release. The issues with this approach and rational for the changes for MOVES2010 are
presented here.
Section 3 provides the approach, data and assumptions used.
Sections 4 and 5 present the equations to be used for 2 situations: 1) when MOVES is run with actual
temperatures, such as the case when MOVES is run within the SMOKE model (currently under design) and
1 For draft MOVES, for gasoline sources (in all cases using draft MOVES for the platform including 2005ai, 2005ak, 2005ap),
this MOVES pollutant also included PS04, since it was the difference of total PM25 and PEC. With MOVES2010, this species is
now the difference between total PM2 5 and the sum of PEC and PS04.
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2) when MOVES is run at 72 F, such as the case when pre-computed MOVES emissions are input into
SMOKE, and are adjusted based on gridded hourly temperatures prior to be input into CMAQ.
Background: Previous Approach Using Draft MOVES
When we received output from the draft version of MOVES for gasoline vehicles (summer 2008), it did not
include Primary Exhaust PM2.5 - Total. MOVES output provided emissions for the following:
1)	Primary PM2.5 - Elemental Carbon (PEC)
2)	Primary PM2.5- Sulfate Particulate (PS04)
3)	The difference between total PM2.5 and PEC, which was labeled "PM250C"
The total PM2.5 and PEC (from which the MOVES PM250C was derived) were based on the Kansas City
Study; the MOVES PS04 was based on the fuel sulfur content. In our previous approach, we first subtracted
PS04 from PM250C prior to further speciating it into the necessary CMAQ inputs.
When we tried to implement the same approach for draft MOVES for diesel vehicles, the PM2.5 Sulfate
exceeded the PM250C. Therefore we chose not to subtract PM2.5 Sulfate. Note that the diesel results did not
come from the Kansas City study and the actual relationship between PM2.5 Total Exh , PM2.5 Organic C
and PEC is not necessarily the same as in the Kansas City study.
It should also be noted, that for the gasoline approach, the sulfates included in the gasoline-based
"PM250C" would have been specific to Kansas City and very small. It is possible that in other parts of the
country or that for different years, the sulfate is much larger and would be inconsistent with the "PM250C"
of the Kansas City study. As a result, it was decided at the OTAQ/OAQPS Inventory Coordination Team
meeting on 25Feb2010, that in the interim we will no longer remove PS04 mass from MOVES "PM250C"
for neither gasoline nor diesel vehicles.
In addition to the above changes, there were also changes to the values used for the speciation approach.
Attachment 1 provides the details.
Ultimately, the plan is for MOVES to provide the species that CMAQ requires (potentially a 6 month
timeframe). In the meantime, adjustments will continue be made in a post processing step of the MOVES
outputs that we describe in this document.
Previous Approach using MOVES2010 for the Version 4.1 Platform ("cr"
series and pre-HD GHG "cs" series)
Partially speciated PM2.5 emissions for diesel vehicles were first introduced into the MOVES2010 runs and
used for Version 4.1 of the 2005 Platform. We used the same equations (other than computation of PMC) to
obtain the pre-temperature adjusted CMAQ PM2.5 species for diesel and gasoline (only the computation of
coarse particulate matter, PMC, was different between gasoline and diesel vehicles). These equations are the
equations in section 4 that apply to gasoline vehicles. Thus, equation (7) is used to compute NH4 and
equation (8) is not used at all.
The approach was changed by introducing equation (8) which zeroes out ammonium (NH4) for diesel
vehicles instead of computing it stoichiometrically (equation 7). This was first implemented for post
C-2

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processing the MOVES partially speciated PM emissions for the HD GHG modeling effort. The change
was made because the v4.1 platform equations, when applied to diesel exhaust in some counties, resulted in
negative POC due to the large fraction of sulfate and ammonium (NH4) resulting from the stoichiometric
equation that relates ammonium mass to the mass of sulfate and nitrate. This stoichiomentric equation
assumes that the NH4 balances the anions of sulfate and nitrate in the mix. However, this is not the case - in
particular for diesel exhaust which has little or no ammonia and for which the sulfate is emitted as H2S04
acid as opposed to ammonium sulfate.
Section 4 thus provides the updated approach.
Approach
The MOVES output provides total PM2.5 and three components of PM2.5: two pre-speciated components of
PM2.5 which are: 1) PEC, and 2) PS04, and a non-speciated component termed "PM250M", which is
defined as the difference between total PM2.5 and PEC.
It is important to note that PM250M is not solely made up of organic matter, but is defined as the following:
MOVES total PM2.5 = PEC + PM250M + PS04	(I)
We can compute the CMAQ PM2.5 species from (1) the MOVES2010 output pollutants: PEC, PS04 and
PM250M, and (2) the speciation profile for total PM2.5 exhaust. The equations used are presented below.
MOVES total PM2.5 is the sum of the two pre-speciated components of PM2.5 and a remainder term, R.
MOVES total PM2.5 = PEC + PS04 + R	(2)
The remainder term is the provided as a MOVES output
R = PM250M	(3)
The R term includes POM, which consists of POC and the hydrogen and oxygen atoms attached to the
carbon as part of the organic matter, PN03, soil oxides and metals (also known as "crustal" and called
METAL here), ammonium, and water, and thus can be also written as:
R = POM + PN03 + METAL + NH4 + H20	(4)
To correctly calculate the five PM2.5 species needed for CMAQ, we first needed to break out the POC,
PN03, and PMFINE from R. We can use the proportional relationship of known species to unknown species
from the speciation profile. Note that there are different speciation profiles for gasoline vehicles, light duty
diesel vehicles and heavy duty diesel vehicles. They are provided along with the corresponding data used for
these calculations in Table 1.
The primary nitrate is computed based on the ratio of nitrate to elemental carbon, i.e., Fno3 /Fec and metals
component from the ratio of metals to elemental carbon, Fmetal /Fec using equations (5) and (6),
respectively.
PN03 = PEC x Fnos /Fec	(5)
METAL = PECx Fmetal /Fec	(6)
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where,
Fec =	Fraction of elemental carbon in the speciation profile
Fno3 =	Fraction of nitrate in the speciation profile
Fmetal =	Fraction of metals in the speciation profile
Table 1 shows the values for the above fractions and the profiles from which they are to be derived.
Table 1: Values and basis for fractions used to compute PNQ3 and METAL
Vehicle Type
SCC list
Speciation Profile Code and Name1
Profile Percentages
LDDV
All SCCs that
begin with:
2230001
2230002
2230003
2230004
2230005
2230006
92042 LDDV Exhaust - Simplified
91017 LDDV Exhaust - Composite
See Note 2
Fec = 57.48051203%
Fno3= 0.23%
Fmetal=0.6513%
HDDV
All SCCs that
begin with:
223007
92035 HDDV Exhaust - Simplified
3914 Diesel Exhaust
See Note 3
Fec = 77.1241%
Fno3= 0.1141%
Fmetal = 0.2757%
LDGV and
HDGV
All SCCs that
begin with
2201
92050 Onroad Gasoline Exhaust -
Simplified
91022 Onroad Gasoline Exhaust -
Composite
Fec = 20.80113619%
Fno3 = 0.1015%
Fmetal = 2.2256%
NOTES
1.	The values of FEc and FNo3 are the same in the simplified and non-simplified profiles.
The value for Fmetal was computed from the non-simplified profile as the sum of percentages of all ions of the
metals and metal elements in the profile.
2.	Previously (Attachment 1), for LDDV in the draft MOVES approach, we used the value of Fno3 and Fmetal
from the HDDV profile. We changed so that all fractions for each species come from the LDDV
3.	The value of Fmetal for HDDV previously used (Attachment 1) was corrected since it had inadvertently
excluded the chloride ion percentage in the HDDV speciation profile.
As of 2/24/11 call with OTAQ experts, for diesel AND gasoline exhaust vehicles:
NH4 = 0	(8)
The final component of PMFINE is the non-carbon mass of organic carbon. To calculate the non-carbon
mass, we first needed to compute organic carbon from the remainder term, R.
A key assumption is that POM is a factor of 1.2 greater than the mass of primary organic carbon, which is
also used in the CMAQ postprocessing software at EPA.
POM = 1.2 x POC	(9)
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Using this assumption and assuming that the H2O is negligible, the equation needed for the calculation of
POC is shown in equation (10) below.
POC = 5/6 x (R - METAL - NH4 - PN03)	(10)
From equation (9), the non-carbon portion of the organic carbon matter is 20%, of the POC. By definition,
PMFINE is the sum of the non-carbon portion of the mass, METAL and NH4.
PMFINE = METAL + NH4 + 0.2 x POC	(11)
For gasoline mobile sources, the PMC is 8.6% of the PM2.5 mass
Gasoline vehicles only: PMC = 0.086 x (PMFINE + PEC + POC + PS04 + PN03)
For diesel mobile sources, the PMC is 3.09% of the PM2.5 mass
Diesel vehicles only: PMC = 0.0309 x (PMFINE + PEC + POC + PS04 + PN03)
C-5

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Implementation for when MOVES is run with actual temperatures
The MOVES pollutants of interest are summarized from the below table provided by OTAQ.
Pollutants
MOVES
Pollutantld
Data
Transfer
PollutantCode
101
PM10OM
102
PM10EC
105
PM10SO4
111
PM250M
112
PM25EC
115
PM25S04
The purpose of the equations in Section 5 is to fully speciate the MOVES2010 partially-speciated
EXHAUST PM2.5 to create the model species needed for CMAQ. The equations apply to PM from all
exhaust processes.
The equations below utilize the following MOVES 2010 outputs
PM25EC, which is identical to the elemental carbon portion of PM2.5, or PEC
PM25S04, which is identical to the sulfate portion of PM2.5, or PS04
PM250M, which contains all components of PM2.5 other than PEC and PS04.
For gasoline vehicles, MOVES applies a temperature adjustment factor that accounts for the impact of cold
temperatures on PM250M and PM25EM with decreasing temperature at temperatures below 72 °F. At 72
°F or higher, there is no dependency of any component of PM2.5 on temperature. There is also no
dependency of any component of PM2.5 on temperature for diesel vehicles. At temperatures lower than 72
°F, the temperature dependence is different for start emissions (including crankcase starts) versus running
emissions (including crankcase running).
Not all components of PM2.5 for gasoline vehicles are a function of temperature. The following table shows
the components and their temperature dependence. The components shown in red font are four of the five
PM2.5 species used in CMAQ; the other species shown in black font are used to compute the fifth CMAQ
species, PMFINE.
PM2.5 components that can vary
with temperature, gasoline
vehicles
PM2.5 components that do not vary with
temperature
PEC, POC, non-carbon organic matter
PS04, PN03, NH4, METAL
Because PMFINE is the sum of temperature adjusted and non-temperature adjusted components, it is a function of temperature.
For gasoline vehicles, the unadjusted PEC is needed to compute the components of PM2.5 that are not
impacted by temperature. We denote unadjusted PEC as:
PEC72
There are two ways to determine PEC 72:
1. Run MOVES at 72 °F or higher.
C-6

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2. Calculate it by "backing out" the temperature adjustment from the adjusted MOVES PEC. This is
done by dividing PEC by the MOVES cold temperature adjustment factor, PEC Tadj: PEC 72 =
PEC/ PECTadj
The approach chosen for SMOKE MOVES is to back out the adjustment factor, because it eliminates the
need to specify a temperature bin for the MOVES runs that is greater than or equal to 72 °F.
MOVES uses the following for PEC Tadj
Diesel vehicles: PEC Tadj = 1
Gasoline vehicles: PEC Tadj is determined based on type of exhaust and temperature (in °F) using the
values the below table.
Vehicle
Type
Temperature Range,
T(°F)
PEC Tadj for start emissions
(including crankcase start),
gasoline vehicles
PEC Tadj for running
emissions (including
crankcase running),
gasoline vehicles
Gasoline
vehicles
T<72°F
28.039*exp(-0.0463*T)
9.871*exp(-0.0318*T)
72 °F or higher
1.0
1.0
Diesel
vehicles
All Temperatures
1.0
1.0
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The equations are
(1)	PEC = PIVI25EC
(2)	PEC_72 = PEC /PEC_Tadj
(3)	PS04 = PiVI25S04
(4)	PN03 = PEC_72 x FN03/FEC
(5)	METAL = PEC_72 x FMETAL/FEC
(6)	Compute NH4
a.	For GASOLINE Vehicles: NH4 = 0
b.	For DIESEL Vehicles: NH4=0
(7)	POC = 5/6 x (PM250M - METAL - NH4 - PN03)
(8)	PMFINE = METAL + NH4 + 0.2 x POC
(9)	PMC = (RpMio-to-PM25-1) x (PMFINE + PEC + POC + PS04 + PN03)
where
PEC
Mass of Primary elemental carbon, a species needed for the air quality model
PEC 72
Mass of Primary elemental carbon when MOVES is run at 72 °F or higher
temperature; calculated by backing out the temperature adjustment factor,
PEC Tadj	
PECTadj
For diesel vehicle SCCs: PEC Tadi= 1
Temperature
Range,
T (°F)
PFC? Tadj for start
emissions (including
gasoline vehicles
PEC_Tadj for running
emissions (including
gasoline vehicles
T<72 °F
28.039*exp(-0.0463*T)
9.871*exp(-0.0318*T)
72 °F or higher
1.0
1.0
gasoline SCCs
All SCCs that begin with 2201
diesel SCCs
All SCCS that begin with 2230
PM25EC
Mass of Primary elemental carbon provided by the MOVES model
PM25S04
Mass of Primary sulfate provided by the MOVES model
PS04
Mass of Primary sulfate, a species needed for the air quality model
PN03
Mass of Primary nitrate, a species needed for the air quality model
METAL
Mass of metal component of PM2s, which is a component of PMFINE
FN03, FEC, FMETAL
Percentages of nitrate, elemental carbon and derived from the vehicle-type-
specific speciation profile, values are provided in Table 1	
NH4
Mass of ammonium component of PM2 5, which is a component of PMFINE
Note that this is assumed 0 for both gasoline and diesel exhaust as of 2/24/11
62.0049
Molecular weight of nitrate
96.0576
Molecular weight of sulfate
18.0383
Molecular weight of ammonium
POC
Mass of Primary organic carbon, a species needed for the air quality model
Mass of organic material provided by the MOVES model, actually includes more
than organic matter; it includes the mass of all components of PM2 5 other than
PEC and PS04
PMFINE
Mass of other Primary PM2 5 not accounted for in PEC, POC, PS04 and PN03, a
species needed for the air quality model. This mass includes the ammonium,
metals, water and the and the mass of the non-carbon material, i.e., hydrogen and
oxygen and other atoms attached to the organic carbon	
PMC
Mass of the coarse fraction of the PM10; defined as PM10 - PM2 5, a species
needed for CMAQ	
Rpi
>M10-to-PM25
Ratio of PM10-to-PM2 5 which is a constant dependent upon fuel type
Values are provided in Table 1	
C-8

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Quality Assurance Check:
EXHPM25 = PMFINE + PEC + POC + PS04 + PN03
Table 1 has the values for I'N()3, FEC and FMETAL and Rpmioao-pm25
They are based on the vehicle type (first 7 digits of the SCC), except that RpMio-to-PM25is based solely on fuel
type.
Table 1: Values and basis for fractions used to compute PNQ3 and METAL
Vehicle
Type
SCC list
FEC
(%)
O
Co
FMETAL
(%)
RpMIO-to-
PM2 5
LDDV
All SCCs that begin with:
2230001, 2230002, 2230003,
2230004, 2230005, 2230006
57.48051203
0.23
0.6513
1.0309
HDDV
All SCCs that begin with: 223007
77.1241
0.1141
0.2757
1.0309
LDGV
and
HDGV
All SCCs that begin with 2201
20.80113619
0.1015
2.2256
1.086
C-9

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Implementation for when MOVES-based emissions at 72 Fahrenheit are
Input into SMOKE
The equations below utilize the following MOVES 2010 outputs:
PM250M
PM25EC
PM25S04
However, E' 125 can be used for QA
All red-fonted variables are fed into SMOKE
All blue-fonted varilables are from MOVES output
Table 1 (Section 4) provides the values of the constants (italics): FN03, FEC, FMETAL and Rpmioao-
PM25~1
The equations are
(1)	PEC_72 = PM25EC
(2)	PS04 = Pi¥i25SQ4
(3)	PN03 = PEC_72 x FN03/FEC
(4)	METAL = PEC_72x FMETAL/FEC
(5)	Compute NH4
a.	For GASOLINE Vehicles: NH4 = 0 (PN03/62.0049 +2 x PSO1/96.0576) x 18.0383
b.	For DIESEL Vehicles
NH4=0
(6)	POC_72 = 5/6 x (PM250M - METAL - NH4 - PN03)
(7)	OTHER = METAL+NH4
Temperature adjustments are made to the SMOKE intermediate files to produce POC and PEC.
That program also computes the remainder of the species that are needed prior to the final
SMOKE merge using the adjusted POC and PEC and other intermediate species.. These species
are shown in green font.
(8)	POC = Look-up-table_Function (Temperature, POC_72)
(9)	PEC = Look-up-table_Function (Temperature, PEC_72)
Note that OTHER, PN03 and PS04 are not temperature-adjusted and come directly from the
SMOKE intermediate files
(10)	PMFINE = OTHER + 0.2 x POC
(11)	PMC = (RpMio-to-PM25-1) x (PMFINE + PEC + POC + PS04 + PN03)
C-10

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ATTACHMENT 1
Fractions of Utilized in Draft MOVES approach and rationale for the changes for MOVES 2010
PN03 = PEC x I'NO 3 /FEC
METAL = PEC x FMETAL/FEC
Vehicle/ SCC
s
FN03 value and basis
FEC value and
basis
FMETAL value and basis
LDDV:
2230001000
through
2230060334
0.1141%
Based on HDDV speciation
profile (9203 5-simplified,
3914-composite containing
all species).
NOTE: Agreed that it is
more technically sound to
use the LDDV profile for
all LDDV fractions. Will
change to use LDDV
(92042 simplified, 91017,
composite) the value is
0.23%
57.4805%
Based on LDDV
speciation profile
(92042 simplified,
91017, composite)
0.2663% based on Value
provided by Catherine Yanca
and Joe Somers to OAQPS in
email provided 11/6/2009. It
was based on the HDDV
profile (3914)
NOTE: Agreed that it is more
technically sound to use the
LDDV profile for all LDDV
fractions. Will change to
0.6513%, that Madeleine
computed using LDDV profile
91017
HDDV:
2230071110
through
2230075330
0.1141%
Based on HDDV speciation
profile (9203 5-simplified,
3914-composite containing
all species).
77.1241%
Based on HDDV
speciation profile
(9203 5 -simplified,
3914-composite
containing all
species).
0.2663%) based on Value
provided by Catherine Yanca
and Joe Somers to OAQPS in
email provided 11/6/2009
"Equations for diesel MOVES speciation use
in CMAQ 110609.doc"
NOTE: Will change to
0.2757%), that Madeleine
computed using 3914. The
difference is that the chloride
ion percent was inadvertently
left out of the 0.2663%> value
LDGV and
HDGV
2201001
through
220107
0.1015%
based on
92050 simplified,
91022-composite
20.80113619%
based on
92050 simplified,
91022-composite
2.2256% based on
91022-composite
C-ll

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Updates/FIXES
March 16, 2010 updated from March 11 version to use a different constant to generate PMC from PM2.5 for gasoline
versus diesel vehicles and to provide a table of variable names under section 4
March 26, 2010 Fixed Table 1, last row 2nd column. All SCCs that begin with 2201 are LDGV and HDGV. (not
2202001)
April 7, 2010. Section 4. Replaced "These equations are used only when Etype has the values RUNEXH and
STARTEXH." With "The equations apply to PM from all exhaust processes." Per the email Michele
Jiminez sent to Marc Houyoux on 4/5/2010 that indicates that n addition to Running Exhaust and Start
Exhaust MOVES includes processes
Crankcase Running Exhaust
Crankcase Start Exhaust
Crankcase Extended Idle Exhaust
Extended Idle Exhaust
June 4 2010: Section 4: the equations for gasoline SCCs were changed to use non-temperature-adjusted
PEC in the calculations for PN03 and METAL. Note that diesel SCCs can use the same equations or use the
temp adjusted values since for diesel, they are the same.
July 7, 2010: Section 4: Equations added to compute non-temperature adjusted PEC in terms of the
MOVES adjustment factor. Also provided the formula for the temperature adjustment factor (needed to
compute the non-temperature adjusted PEC). This formula is specific to MOVES2010.
Also added text explanation indicating which particular PM2.5 components are temperature dependent and
which are not.
July 15, 2010. Section 4: Changed the temperature ranges for the adjustment factor. MOVES does not have
a maximum value of the temperature adjustment factor, PECTadj, and will thus continue to increase at
values below -20 °F. There are now just two temperature ranges for the factor for gasoline vehicles: (1)
below 72 °F and (2) greater-or-equal to 72 °F.
February 23: NH4 =0 for diesel vehicles. Reason: there is very little NH3 from diesel vehicles. Likely the
sulfate and nitrate anions are balanced by hydrogen ions (as opposed to NH4). We did not compute the mass
of these hydrogen ions (which would be a component of PMFINE) because we believe they are very small
and would not make an appreciable difference on the speciation, given the other assumptions being made
with regards to relative components of metals and nitrate to elemental carbon.
February 24: NH4 = 0 for gasoline vehicles. Reason: OTAQ chemistry experts (Joe Summers, Rich Cook
and Catherine Yanca) all agree that it makes no sense to include NH4 for gasoline exhaust. NH4 for
gasoline exhaust was much smaller relative to its computed value for diesel exhaust so this will have little
impact on increasing POC and decreasing PMFINE.
C-12

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Appendix D: Future Animal Population Projection Methodology, Updated 07/24/12
In the EPA's ammonia inventory for animal agricultural operations (National Emission Inventory -
Ammonia Emissions from Animal Agricultural Operations; Revised Draft Report; April 22, 2005),
population projections for the beef, dairy, swine, and poultry animal sectors were developed and used to
estimate future ammonia emissions from these animal sectors. To develop the 2005 population
projections, EPA used inventory data from the U.S. Department of Agriculture (USDA) and the Food and
Agriculture Policy and Research Institute (FAPRI).
Since completion of the 2005 ammonia emissions inventory, USDA and FAPRI have released updated
reports that contain animal population data and projections. These data were used to update the 2005
animal inventory projections.
The data sources and the methodology used to develop the population projections for each animal type are
discussed below. These future projections do not account for any changes in animal populations or
regional dislocations associated with EPA's revised effluent limitations guidelines and standards for
concentrated animal feeding operations promulgated in December 2002 (68 FR 7176, February 12, 2003).
Due to insufficient data, animal population projections and future emission estimates were not developed
for sheep, goats, and horses.
Dairy Cattle. The 2010 FAPRI U.S. and World Agricultural Outlook (FAPRI 2010) report provides
estimated national milk cow inventory data and projections from 2009 through 2019 and shows an overall
decline in U.S. dairy cow populations. The FAPRI projections depict an essentially linear relationship
between 2001 milk cow populations and subsequent years. The EPA estimated future dairy cattle
populations using a linear regression analysis of the national population data available from the FAPRI
report, covering 1982 through 2019. Figure G-l illustrates the linear projection of the U.S. dairy cow
population and trend line.
Beef Cattle. The USDA Agricultural Projections to 2021 (USDAa) provides estimated national cattle
inventory data and projections from 2010 through 2021. Beef production has a clear cycle generated by
producers' expectations about future prices, grain market cycles, and other economic conditions. The
pace of the cycle is limited by the reproductive capacity of the animal. Cattle inventories can expand only
as fast as cows can reproduce. This has historically resulted in a 7- to 12-year cycle, from peak to peak
(Kohls, 1998). Peaks and troughs of the cycle are 5 to 6 percent higher or lower than the general trend in
cattle populations so the stage of the cycle can make a significant difference in population at any given
future date.
D-l

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Figure G-l. Dairy Cow Inventory Projections
U.S. Dairy Population and Trend Line
12,000
_ 11,000
y=-55.524x +120554
R2 = 0.7947
¦? 10,000
9,000
:,000
7,000
6,000
Year
The EPA decomposed the beef cow inventory time series into a trend line, a cyclical component, and a
random error component (Bowerman, 1987). The trend line was estimated by linear regression of the
inventory data from 1990 to 2015 on a time variable. The cyclical component was then estimated as the
percentage deviation from the trend line in the historical data. A graph of that information appeared to
show a cyclic trend (trough to peak). The robust U.S. economy of the 1990s may explain the longer than
average cycle. With so little data, EPA assumed the down side of the cycle was symmetrical with the up
side, so the data set would contain three values for each stage of the cycle. The average of the absolute
value of the three observations represents the cyclical component. The EPA forecasted the trend line out
to 2030 and adjusted it by the average percentage deviation from the trend for that stage of the cycle, as
illustrated in Figure G-2.
The projection data for the beef cattle inventory show some difference in growth cycle of beef cows
versus other beef cattle (e.g., steers, bulls). The EPA conducted a separate analysis of these animal
populations. Other beef cattle populations appear to follow similar cycles and were forecasted using the
same technique as beef cows (see Figure G-3).
Swine. Annual swine populations are categorized by breeding and market swine. The 2010 FAPRI U.S.
and World Agricultural Outlook (FAPRI 2010) report presents annual inventory data and projections from
2009 through 2019 for breeding swine and market swine inventories (rather than a combined total). The
FAPRI data show an overall increase in swine production over time. Due to increasing productivity (i.e.,
increased number of pigs per litter), the population of breeding swine is expected to decline over the long
term.
D-2

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Figure G-2. Beef Cow Inventory Projections
U.S. Beef Cow Population
Raw data line: y = -28.545x + 90437
R2 = 0.0436
Adj. data line: y = -26.983x + 88178
R2 = 0.3417
36,000
35,000
34,000
33,000
32,000
31,000
30,000
29,000
Year
The EPA estimated future swine populations using a cycle and trend decomposition analysis. Breeding
and market swine population projections and inventory data from the FAPRI report capture the variability
of the swine production cycle. Changes in the pork industry in the 1990's have made recent data atypical
and inconsistent. For example, EPA replaced the 1996 market hog cyclical deviation with the average of
all of the other data because it was so far out of line with the hog cycle.
D-3

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Figure G-3. Non-cow Beef Inventory Projections
U.S. Beef Non-cow Population
Raw data line: y = -120.28x + 295808
60,000
Adj. data line: y =-145.51x + 347612
R2 = 0.9452
59,000
58,000
u
re
j= 57,000
u
re 56,000
in
o 55,000
£
-4-*
^ 54,000
o
- 53,000
c
0)
>
= 52,000
£
g 51,000
| 50,000
Year
The EPA estimated the trend and deviations from the trend as in the beef cattle analysis. However, it was
not possible to apply the identical technique from the beef cattle industry to the hog industry because a
well-defined periodic cycle was not evident in the annual data. The EPA evaluated a 3-year moving
average of the deviation to further reduce the random component. As the smoothed cycle continued to
appear irregular, EPA assumed that the 2010's will repeat the pattern of the 1990's. Breeding hog
populations were estimated using a similar approach. See Figures G-4 and G-5 for an illustration of the
swine projections for the market hog and breeding hog inventories, respectively.
Poultry. Annual poultry populations in the EPA's ammonia emissions inventory for animal agriculture are
presented for broilers, turkeys, and layers. To project poultry populations, EPA used population and
projection data from the annual summary of the USDA/NASS Poultry - Production and Value reports
(USDAb) for broilers and turkeys, and the Chickens and Eggs reports (USD Ac). With these data, EPA
used a linear regression analysis to predict the number of birds produced in the U.S. for years beyond
2011. Figures G-6 and G-7 present the population projections for broilers and turkeys, respectively.
Figure G-8 shows the population projections for egg layers.
D-4

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Figure G-4. Market Hog Inventory Projections
U.S. Market Hog Population
Raw data line: y = 0.5161x - 978.44
R2 = 0.9284
3! re 60
Adj. data line: y = 0.5276x - 1001.5
R2 = 0.982
^ ^ ^ ^ ^ ^ # /
Year
Figure G-5. Breeding Hog Inventory Projections
4.50
4.00
U.S. Breeding Hog Population
Raw data line: y =-0.0493x + 105.01
R2 = 0.8486
Adj. data line: y =-0.0458x + 98.155
R2 = 0.9277
C 7.00
® T3 6.50
? re
5>T6.00
™ = 5.50
rS>3 c$>'
& J*	^ J&
Year
D-5

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Figure G-6. Broiler Inventory Projection
U.S. Broiler Population
y = 135606X- 3E+08
R2 = 0.8276
14
12
10
8
6
4
2
0 4
*

Year
Figure G-7. Turkey Inventory Projection
U.S. Turkey Population
350,000
-2204.3x + 5E+06
R2 = 0.6536
300,000
:250,000
1.200,000
a>
•Q
E
=150,000
100,000
Year
D-6

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Figure G-8. Egg Layer Projection
U.S. Egg Layer Population
370,000
350,000
330,000
o
o
o
y = 3,757.24x - 7,197,845.17
R2 = 0.86
310,000
290,000
270,000
250,000
Year
D-7

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References
Bowerman, Bruce L. and Richard T. O'Connell (1987) Time Series Forecasting: Unified Concepts and
Computer Implementation. Second Edition. Boston, MA. Duxbury Press.
FAPRI (2010). FAPRI 2010 U.S. and World Agricultural Outlook. January 2010. Food and Agricultural
Policy Research Institute. Iowa State University and University of Missouri-Columbia.
Kohls, Richard L. and Joseph N. Uhl. (1998) Marketing Edition. Upper Saddle River, NJ Prentice Hall.
USD A (2012a). USDA Agricultural Projections to 2021. Interagency Agricultural Projections
Committee. February 2021.
USDA (2012b). National Agricultural Statistics Service (NASS). Poultry - Production and Value Reports.
USDA (2012c). NASS. Chickens andEsss Annual Summary.
D-8

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Appendix E: SCC mapping to ICR Fuel types for Boiler MACT Reconsideration Control Packet
Fuel
ICR Category
SCC
Description
coal
Coal
10100101
External Combustion Boilers;Electric Generation;Anthracite Coal;Pulverized Coal
coal
Coal
10100201
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Pulverized Coal: Wet Bottom (Bituminous Coal)
coal
Coal
10100202
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom (Bituminous Coal)
coal
Coal
10100203
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Cyclone Furnace (Bituminous Coal)
coal
Coal
10100204
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Spreader Stoker (Bituminous Coal)
coal
Coal
10100205
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Traveling Grate (Overfeed) Stoker (Bituminous Coal)
coal
Coal
10100212
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom (Tangential) (Bituminous Coal)
coal
Coal
10100217
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Atmospheric Fluidized Bed Combustion: Bubbling Bed
(Bituminous Coal)
coal
Coal
10100218
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Atmospheric Fluidized Bed Combustion: Circulating Bed (Bitum.
Coal)
coal
Coal
10100222
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom (Subbituminous Coal)
coal
Coal
10100224
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Spreader Stoker (Subbituminous Coal)
coal
Coal
10100226
External Combustion Boilers;Electric Generation;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom Tangential (Subbituminous Coal)
coal
Coal
10100303
External Combustion Boilers;Electric Generation;Lignite;Cyclone Furnace
Residual Oil
Heavy Liquid
10100401
External Combustion Boilers;Electric Generation;Residual Oil;Grade 6 Oil: Normal Firing
Residual Oil
Heavy Liquid
10100404
External Combustion Boilers;Electric Generation;Residual Oil;Grade 6 Oil: Tangential Firing
Distillate Oil
Light Liquid
10100501
External Combustion Boilers;Electric Generation;Distillate Oil;Grades 1 and 2 Oil
Distillate Oil
Light Liquid
10100504
External Combustion Boilers;Electric Generation;Distillate Oil;Grade 4 Oil: Normal Firing
Natural Gas
Gas 1 (NG Only)
10100601
External Combustion Boilers;Electric Generation;Natural Gas;Boilers : 100 Million Btu/hr except Tangential
Natural Gas
Gas 1 (NG Only)
10100602
External Combustion Boilers;Electric Generation;Natural Gas;Boilers < 100 Million Btu/hr except Tangential
Natural Gas
Gas 1 (NG Only)
10100604
External Combustion Boilers;Electric Generation;Natural Gas;Tangentially Fired Units
Process Gas
Gas 2
10100701
External Combustion Boilers;Electric Generation;Process Gas;Boilers : 100 Million Btu/hr
Process Gas
Gas 2
10100702
External Combustion Boilers;Electric Generation;Process Gas;Boilers < 100 Million Btu/hr
Process Gas
Gas 2
10100703
External Combustion Boilers;Electric Generation;Process Gas;Petroleum Refinery Gas
Process Gas
Gas 2
10100712
External Combustion Boilers;Electric Generation;Process Gas;Digester Gas
Petroleum Coke
Coal
10100801
External Combustion Boilers;Electric Generation;Petroleum Coke;All Boiler Sizes
Wood/Bark Waste
Wet Biomass
10100901
External Combustion Boilers;Electric Generation;Wood/Bark Waste;Bark-fired Boiler
Wood/Bark Waste
Wet Biomass
10100902
External Combustion Boilers;Electric Generation;Wood/Bark Waste;Wood/Bark Fired Boiler
Wood/Bark Waste
Wet Biomass
10100903
External Combustion Boilers;Electric Generation;Wood/Bark Waste;Wood-fired Boiler - Wet Wood (:=20% moisture)
Wood/Bark Waste
Wet Biomass
10100908
External Combustion Boilers;Electric Generation;Wood/Bark Waste;Wood-fired Boiler - Dry Wood (<20% moisture)
Wood/Bark Waste
Wet Biomass
10100910
External Combustion Boilers;Electric Generation;Wood/Bark Waste;Fuel cell/Dutch oven boilers **
Wood/Bark Waste
Wet Biomass
10100911
External Combustion Boilers;Electric Generation;Wood/Bark Waste;Stoker boilers **
Liquified Petroleum Gas (LPG)
Gas 1 (Other)
10101001
External Combustion Boilers;Electric Generation;Liquified Petroleum Gas (LPG);Butane
Liquified Petroleum Gas (LPG)
Gas 1 (Other)
10101002
External Combustion Boilers;Electric Generation;Liquified Petroleum Gas (LPG);Propane
Bagasse
Bagasse
10101101
External Combustion Boilers;Electric Generation;Bagasse;All Boiler Sizes
Solid Waste
Wet Biomass
10101201
External Combustion Boilers;Electric Generation;Solid Waste;Specify Waste Material in Comments
Solid Waste
Wet Biomass
10101202
External Combustion Boilers;Electric Generation;Solid Waste;Refiise Derived Fuel
E-l

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Fuel
ICR Category
see
Description
Solid Waste
Wet Biomass
10101204
External Combustion Boilers;Electric Generation;Solid Waste;Tire Derived Fuel : Shredded
Solid Waste
Wet Biomass
10101206
External Combustion Boilers;Electric Generation;Solid Waste;Agricultural Byproducts (rice or peanut hulls, shells, cow manure, etc
Solid Waste
Wet Biomass
10101207
External Combustion Boilers;Electric Generation;Solid Waste;Other Biomass Solids
Liquid Waste
Heavy Liquid
10101301
External Combustion Boilers;Electric Generation;Liquid Waste; Specify Waste Material in Comments
Liquid Waste
Heavy Liquid
10101302
External Combustion Boilers;Electric Generation;Liquid Waste;Waste Oil
Methanol
Heavy Liquid
10101601
External Combustion Boilers;Electric Generation;Methanol;All
Other Oil
Light Liquid
10102101
External Combustion Boilers;Electric Generation;Other Oil;All
coal
Coal
10200101
External Combustion Boilers;Industrial;Anthracite Coal;Pulverized Coal
coal
Coal
10200104
External Combustion Boilers;Industrial;Anthracite Coal;Traveling Grate (Overfeed) Stoker
coal
Coal
10200201
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Pulverized Coal: Wet Bottom
coal
Coal
10200202
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom
coal
Coal
10200203
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Cyclone Furnace
coal
Coal
10200204
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Spreader Stoker
coal
Coal
10200205
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Overfeed Stoker
coal
Coal
10200206
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Underfeed Stoker
coal
Coal
10200212
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom (Tangential)
coal
Coal
10200217
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Atmospheric Fluidized Bed Combustion: Bubbling Bed (Bituminous Coal)
coal
Coal
10200218
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Atmospheric Fluidized Bed Combustion: Circulating Bed (Bitum. Coal)
coal
Coal
10200219
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Cogeneration (Bituminous Coal)
coal
Coal
10200221
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Pulverized Coal: Wet Bottom (Subbituminous Coal)
coal
Coal
10200222
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom (Subbituminous Coal)
coal
Coal
10200224
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Spreader Stoker (Subbituminous Coal)
coal
Coal
10200225
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Traveling Grate (Overfeed) Stoker (Subbituminous Coal)
coal
Coal
10200229
External Combustion Boilers;Industrial;Bituminous/Subbituminous Coal;Cogeneration (Subbituminous Coal)
coal
Coal
10200306
External Combustion Boilers;Industrial;Lignite;Spreader Stoker
Residual Oil
Heavy Liquid
10200401
External Combustion Boilers;Industrial;Residual Oil;Grade 6 Oil
Residual Oil
Heavy Liquid
10200402
External Combustion Boilers;Industrial;Residual Oil; 10-100 Million Btu/hr **
Residual Oil
Heavy Liquid
10200403
External Combustion Boilers;Industrial;Residual Oil;< 10 Million Btu/hr **
Residual Oil
Heavy Liquid
10200404
External Combustion Boilers;Industrial;Residual Oil;Grade 5 Oil
Residual Oil
Heavy Liquid
10200405
External Combustion Boilers;Industrial;Residual Oil;Cogeneration
Distillate Oil
Light Liquid
10200501
External Combustion Boilers;Industrial;Distillate Oil;Grades 1 and 2 Oil
Distillate Oil
Light Liquid
10200502
External Combustion Boilers;Industrial;Distillate Oil;10-100 Million Btu/hr **
Distillate Oil
Light Liquid
10200503
External Combustion Boilers;Industrial;Distillate Oil;< 10 Million Btu/hr **
Distillate Oil
Light Liquid
10200504
External Combustion Boilers;Industrial;Distillate Oil;Grade 4 Oil
Distillate Oil
Light Liquid
10200505
External Combustion Boilers;Industrial;Distillate Oil;Cogeneration
Natural Gas
Gas 1 (NG Only)
10200601
External Combustion Boilers;Industrial;Natural Gas;> 100 Million Btu/hr
Natural Gas
Gas 1 (NG Only)
10200602
External Combustion Boilers;Industrial;Natural Gas;10-100 Million Btu/hr
Natural Gas
Gas 1 (NG Only)
10200603
External Combustion Boilers;Industrial;Natural Gas;< 10 Million Btu/hr
Natural Gas
Gas 1 (NG Only)
10200604
External Combustion Boilers;Industrial;Natural Gas;Cogeneration
Process Gas
Gas 2
10200701
External Combustion Boilers;Industrial;Process Gas;Petroleum Refinery Gas
Process Gas
Gas 2
10200704
External Combustion Boilers;Industrial;Process Gas;Blast Furnace Gas
E-2

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Fuel
ICR Category
see
Description
Process Gas
Gas 2
10200707
External Combustion Boilers;Industrial;Process Gas;Coke Oven Gas
Process Gas
Gas 2
10200710
External Combustion Boilers;Industrial;Process Gas;Cogeneration
Process Gas
Gas 2
10200711
External Combustion Boilers;Industrial;Process Gas;Landfill Gas
Process Gas
Gas 2
10200799
External Combustion Boilers;Industrial;Process Gas;Other: Specify in Comments
Petroleum Coke
Coal
10200802
External Combustion Boilers;Industrial;Petroleum Coke;All Boiler Sizes
Petroleum Coke
Coal
10200804
External Combustion Boilers;Industrial;Petroleum Coke;Cogeneration
Wood/Bark Waste
Wet Biomass
10200902
External Combustion Boilers;Industrial;Wood/Bark Waste;Wood/Bark-fired Boiler
Wood/Bark Waste
Wet Biomass
10200903
External Combustion Boilers;Industrial;Wood/Bark Waste;Wood-fired Boiler - Wet Wood (:=20% moisture)
Wood/Bark Waste
Wet Biomass
10200904
External Combustion Boilers;Industrial;Wood/Bark Waste;Bark-fired Boiler (< 50,000 Lb Steam) **
Wood/Bark Waste
Wet Biomass
10200905
External Combustion Boilers;Industrial;Wood/Bark Waste;Wood/Bark-fired Boiler (< 50,000 Lb Steam) **
Wood/Bark Waste
Wet Biomass
10200906
External Combustion Boilers;Industrial;Wood/Bark Waste;Wood-fired Boiler (< 50,000 Lb Steam) **
Wood/Bark Waste
Wet Biomass
10200907
External Combustion Boilers;Industrial;Wood/Bark Waste;Wood Cogeneration
Wood/Bark Waste
Wet Biomass
10200908
External Combustion Boilers;Industrial;Wood/Bark Waste;Wood-fired Boiler - Dry Wood (<20% moisture)
Wood/Bark Waste
Wet Biomass
10200910
External Combustion Boilers;Industrial;Wood/Bark Waste;Fuel cell/Dutch oven boilers **
Wood/Bark Waste
Wet Biomass
10200911
External Combustion Boilers;Industrial;Wood/Bark Waste;Stoker boilers **
Wood/Bark Waste
Wet Biomass
10200912
External Combustion Boilers;Industrial;Wood/Bark Waste;Fluidized bed combustion boiler
LPG
Gas 1 (Other)
10201001
External Combustion Boilers;Industrial;Liquified Petroleum Gas (LPG);Butane
LPG
Gas 1 (Other)
10201002
External Combustion Boilers;Industrial;Liquified Petroleum Gas (LPG);Propane
LPG
Gas 1 (Other)
10201003
External Combustion Boilers;Industrial;Liquified Petroleum Gas (LPG);Butane/Propane Mixture: Specify Percent Butane in Comments
Bagasse
Bagasse
10201101
External Combustion Boilers;Industrial;Bagasse;All Boiler Sizes
Solid Waste
Wet Biomass
10201201
External Combustion Boilers;Industrial;Solid Waste;Specify Waste Material in Comments
Solid Waste
Wet Biomass
10201202
External Combustion Boilers;Industrial;Solid Waste;Refiise Derived Fuel
Liquid Waste
Heavy Liquid
10201301
External Combustion Boilers;Industrial;Liquid Waste;Specify Waste Material in Comments
Liquid Waste
Heavy Liquid
10201302
External Combustion Boilers;Industrial;Liquid Waste;Waste Oil
Liquid Waste
Heavy Liquid
10201303
External Combustion Boilers;Industrial;Liquid Waste;Salable Animal Fat
Methanol
Heavy Liquid
10201601
External Combustion Boilers;Industrial;Methanol;Industrial Boiler
coal
Coal
10300102
External Combustion Boilers;Commercial/Institutional;Anthracite Coal;Traveling Grate (Overfeed) Stoker
coal
Coal
10300203
External Combustion Boilers;Commercial/Institutional;Bituminou^Subbituminous Coal;Cyclone Furnace (Bituminous Coal)
coal
Coal
10300206
External Combustion Boilers;Commercial/Institutional;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom (Bituminous Coal)
coal
Coal
10300207
External Combustion Boilers;Commercial/Institutional;Bituminou^Subbituminous Coal;Overfeed Stoker (Bituminous Coal)
coal
Coal
10300208
External Combustion Boilers;Commercial/Institutional;Bituminous/Subbituminous Coal;Underfeed Stoker (Bituminous Coal)
coal
Coal
10300209
External Combustion Boilers;Commercial/Institutional;Bituminou^Subbituminous Coal;Spreader Stoker (Bituminous Coal)
coal
Coal
10300216
External Combustion Boilers;Commercial/Institutional;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom (Tangential) (Bituminous Coal)
coal
Coal
10300217
External Combustion Boilers;Commercial/Institutional;Bituminou^Subbituminous Coal;Atmospheric Fluidized Bed Combustion: Bubbling Bed
(Bituminous Coal)
coal
Coal
10300218
External Combustion Boilers;Commercial/Institutional;Bituminou^Subbituminous Coal;Atmospheric Fluidized Bed Combustion: Circulating Bed
(Bitum. Coal)
coal
Coal
10300221
External Combustion Boilers;Commercial/Institutional;Bituminous/Subbituminous Coal;Pulverized Coal: Wet Bottom (Subbituminous Coal)
coal
Coal
10300222
External Combustion Boilers;Commercial/Institutional;Bituminous/Subbituminous Coal;Pulverized Coal: Dry Bottom (Subbituminous Coal)
coal
Coal
10300224
External Combustion Boilers;Commercial/Institutional;Bituminous/Subbituminous Coal;Spreader Stoker (Subbituminous Coal)
coal
Coal
10300225
External Combustion Boilers;Commercial/Institutional;Bituminous/Subbituminous Coal;Traveling Grate (Overfeed) Stoker (Subbituminous Coal)
E-3

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Fuel
ICR Category
see
Description
Residual Oil
Heavy Liquid
10300401
External Combustion Boilers;Commercial/Institutional;Residual Oil;Grade 6 Oil
Residual Oil
Heavy Liquid
10300402
External Combustion Boilers;Commercial/Institutional;Residual Oil; 10-100 Million Btu/hr **
Residual Oil
Heavy Liquid
10300403
External Combustion Boilers;Commercial/Institutional;Residual Oil;< 10 Million Btu/hr **
Residual Oil
Heavy Liquid
10300404
External Combustion Boilers;Commercial/Institutional;Residual Oil;Grade 5 Oil
Distillate Oil
Light Liquid
10300501
External Combustion Boilers;Commercial/Institutional;Distillate Oil;Grades 1 and 2 Oil
Distillate Oil
Light Liquid
10300502
External Combustion Boilers;Commercial/Institutional;Distillate Oil;10-100 Million Btu/hr **
Distillate Oil
Light Liquid
10300503
External Combustion Boilers;Commercial/Institutional;Distillate Oil;< 10 Million Btu/hr **
Distillate Oil
Light Liquid
10300504
External Combustion Boilers;Commercial/Institutional;Distillate Oil;Grade 4 Oil
Natural Gas
Gas 1 (NG Only)
10300601
External Combustion Boilers;Commercial/Institutional;Natural Gas;> 100 Million Btu/hr
Natural Gas
Gas 1 (NG Only)
10300602
External Combustion Boilers;Commercial/Institutional;Natural Gas;10-100 Million Btu/hr
Natural Gas
Gas 1 (NG Only)
10300603
External Combustion Boilers;Commercial/Institutional;Natural Gas;< 10 Million Btu/hr
Process Gas
Gas 2
10300701
External Combustion Boilers;Commercial/Institutional;Process Gas;POTW Digester Gas-fired Boiler
Process Gas
Gas 2
10300799
External Combustion Boilers;Commercial/Institutional;Process Gas;Other Not Classified
Landfill Gas
Gas 2
10300811
External Combustion Boilers;Commercial/Institutional;Landfill Gas;Landfill Gas
Wood/Bark Waste
Wet Biomass
10300902
External Combustion Boilers;Commercial/Institutional;Wood/Bark Waste;Wood/Bark-fired Boiler
Wood/Bark Waste
Wet Biomass
10300903
External Combustion Boilers;Commercial/Institutional;Wood/Bark Waste;Wood-fired Boiler - Wet Wood (:=20% moisture)
Wood/Bark Waste
Wet Biomass
10300908
External Combustion Boilers;Commercial/Institutional;Wood/Bark Waste;Wood-fired Boiler - Dry Wood (<20% moisture)
Wood/Bark Waste
Wet Biomass
10300910
External Combustion Boilers;Commercial/Institutional;Wood/Bark Waste;Fuel cell/Dutch oven boilers **
LPG
Gas 1 (Other)
10301001
External Combustion Boilers;Commercial/Institutional;Liquified Petroleum Gas (LPG);Butane
LPG
Gas 1 (Other)
10301002
External Combustion Boilers;Commercial/Institutional;Liquified Petroleum Gas (LPG);Propane
LPG
Gas 1 (Other)
10301003
External Combustion Boilers;Commercial/Institutional;Liquified Petroleum Gas (LPG);Butane/Propane Mixture: Specify Percent Butane in Comments
Solid Waste
Wet Biomass
10301201
External Combustion Boilers;Commercial/Institutional;Solid Waste;Specify Waste Material in Comments
Liquid Waste
Heavy Liquid
10301301
External Combustion Boilers;Commercial/Institutional;Liquid Waste; Specify Waste Material in Comments
Liquid Waste
Heavy Liquid
10301302
External Combustion Boilers;Commercial/Institutional;Liquid Waste;Waste Oil
coal
Coal
10500102
External Combustion Boilers;Space Heaters;Industrial;Coal **
Distillate Oil
Light Liquid
10500105
External Combustion Boilers;Space Heaters;Industrial;Distillate Oil
Natural Gas
Gas 1 (NG Only)
10500106
External Combustion Boilers;Space Heaters;Industrial;Natural Gas
LPG
Gas 1 (Other)
10500110
External Combustion Boilers;Space Heaters;Industrial;Liquified Petroleum Gas (LPG)
Waste oil
Heavy Liquid
10500113
External Combustion Boilers;Space Heaters;Industrial;Waste Oil: Air Atomized Burner
Waste oil
Heavy Liquid
10500114
External Combustion Boilers;Space Heaters;Industrial;Waste Oil: Vaporizing Burner
coal
Coal
10500202
External Combustion Boilers;Space Heaters;Commercial/Institutional;Coal **
Distillate Oil
Light Liquid
10500205
External Combustion Boilers;Space Heaters;Commercial/Institutional;Distillate Oil
Natural Gas
Gas 1 (NG Only)
10500206
External Combustion Boilers;Space Heaters;Commercial/Institutional;Natural Gas
Wood
Dry Biomass
10500209
External Combustion Boilers;Space Heaters;Commercial/Institutional;Wood
LPG
Gas 1 (Other)
10500210
External Combustion Boilers;Space Heaters;Commercial/Institutional;Liquified Petroleum Gas (LPG)
Waste oil
Heavy Liquid
10500213
External Combustion Boilers;Space Heaters;Commercial/Institutional;Waste Oil: Air Atomized Burner
Waste oil
Heavy Liquid
10500214
External Combustion Boilers;Space Heaters;Commercial/Institutional;Waste Oil: Vaporizing Burner
Distillate Oil
Light Liquid
30190001
Industrial Processes;Chemical Manufacturing;Fuel Fired Equipment;Distillate Oil (No. 2): Process Heaters
Residual Oil
Heavy Liquid
30190002
Industrial Processes;Chemical Manufacturing;Fuel Fired Equipment;Residual Oil: Process Heaters
natural gas
Gas 1 (NG Only)
30190003
Industrial Processes;Chemical Manufacturing;Fuel Fired Equipment;Natural Gas: Process Heaters
Process Gas
Gas 2
30190004
Industrial Processes;Chemical Manufacturing;Fuel Fired Equipment;Process Gas: Process Heaters
E-4

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Fuel
ICR Category
see
Description
Distillate Oil
Light Liquid
30290001
Industrial Processes;Food and Agriculture;Fuel Fired Equipment;Distillate Oil (No. 2): Process Heaters
Residual Oil
Heavy Liquid
30290002
Industrial Processes;Food and Agriculture;Fuel Fired Equipment;Residual Oil: Process Heaters
natural gas
Gas 1 (NG Only)
30290003
Industrial Processes;Food and Agriculture;Fuel Fired Equipment;Natural Gas: Process Heaters
LPG
Gas 1 (Other)
30290005
Industrial Processes;Food and Agriculture;Fuel Fired Equipment;Liquified Petroleum Gas (LPG): Process Heaters
Distillate Oil
Light Liquid
30390001
Industrial Processes;Primary Metal Production;Fuel Fired Equipment;Distillate Oil (No. 2): Process Heaters
natural gas
Gas 1 (NG Only)
30390003
Industrial Processes;Primary Metal Production;Fuel Fired Equipment;Natural Gas: Process Heaters
Process Gas
Gas 2
30390004
Industrial Processes;Primary Metal Production;Fuel Fired Equipment;Process Gas: Process Heaters
Distillate Oil
Light Liquid
30490001
Industrial Processes;Secondary Metal Production;Fuel Fired Equipment;Distillate Oil (No. 2): Process Heaters
natural gas
Gas 1 (NG Only)
30490003
Industrial Processes;Secondary Metal Production;Fuel Fired Equipment;Natural Gas: Process Heaters
Process Gas
Gas 2
30490004
Industrial Processes;Secondary Metal Production;Fuel Fired Equipment;Process Gas: Process Heaters
Distillate Oil
Light Liquid
30590001
Industrial Processes;Mineral Products;Fuel Fired Equipment;Distillate Oil (No. 2): Process Heaters
Residual Oil
Heavy Liquid
30590002
Industrial Processes;Mineral Products;Fuel Fired Equipment;Residual Oil: Process Heaters
natural gas
Gas 1 (NG Only)
30590003
Industrial Processes;Mineral Products;Fuel Fired Equipment;Natural Gas: Process Heaters
LPG
Gas 1 (Other)
30590005
Industrial Processes;Mineral Products;Fuel Fired Equipment;Liquified Petroleum Gas (LPG): Process Heaters
oil
Light Liquid
30600101
Industrial Processes;Petroleum Industry;Process Heaters;Oil-fired **
gas
Gas 2
30600102
Industrial Processes;Petroleum Industry;Process Heaters;Gas-fired **
oil
Light Liquid
30600103
Industrial Processes;Petroleum Industry;Process Heaters;Oil-fired
gas
Gas 2
30600104
Industrial Processes;Petroleum Industry;Process Heaters;Gas-fired
natural gas
Gas 1 (NG Only)
30600105
Industrial Processes;Petroleum Industry;Process Heaters;Natural Gas-fired
Process Gas
Gas 2
30600106
Industrial Processes;Petroleum Industry;Process Heaters;Process Gas-fired
LPG
Gas 1 (Other)
30600107
Industrial Processes;Petroleum Industry;Process Heaters;LPG-fired
Landfill Gas
Gas 2
30600108
Industrial Processes;Petroleum Industry;Process Heaters;Landfill Gas-fired
oil
Light Liquid
30600111
Industrial Processes;Petroleum Industry;Process Heaters;Oil-fired (No. 6 Oil): 100 Million Btu Capacity
unknown
Gas 1 (NG Only)
30600199
Industrial Processes;Petroleum Industry;Process Heaters;Other Not Classified
Distillate Oil
Light Liquid
30890001
Industrial Processes;Rubber and Miscellaneous Plastics Products;Fuel Fired Equipment;Distillate Oil (No. 2): Process Heaters
Residual Oil
Heavy Liquid
30890002
Industrial Processes;Rubber and Miscellaneous Plastics Products;Fuel Fired Equipment;Residual Oil: Process Heaters
natural gas
Gas 1 (NG Only)
30890003
Industrial Processes;Rubber and Miscellaneous Plastics Products;Fuel Fired Equipment;Natural Gas: Process Heaters
LPG
Gas 1 (Other)
30890004
Industrial Processes;Rubber and Miscellaneous Plastics Products;Fuel Fired Equipment;Liquified Petroleum Gas (LPG): Process Heaters
Distillate Oil
Light Liquid
30990001
Industrial Processes;Fabricated Metal Products;Fuel Fired Equipment;Distillate Oil (No. 2): Process Heaters
Natural Gas
Gas 1 (NG Only)
30990003
Industrial Processes;Fabricated Metal Products;Fuel Fired Equipment;Natural Gas: Process Heaters
Distillate Oil
Light Liquid
31390001
Industrial Processes;Electrical Equipment;Process Heaters;Distillate Oil (No. 2)
Residual Oil
Heavy Liquid
31390002
Industrial Processes;Electrical Equipment;Process Heaters;Residual Oil
Natural Gas
Gas 1 (NG Only)
31390003
Industrial Processes;Electrical Equipment;Process Heaters;Natural Gas
Distillate Oil
Light Liquid
39900501
Industrial Processes;Miscellaneous Manufacturing Industries;Process Heater/Furnace;Distillate Oil
Natural Gas
Gas 1 (NG Only)
39900601
Industrial Processes;Miscellaneous Manufacturing Industries;Process Heater/Furnace;Natural Gas
Process Gas
Gas 2
39900701
Industrial Processes;Miscellaneous Manufacturing Industries;Process Heater/Furnace;Process Gas
Landfill Gas
Gas 2
39900801
Industrial Processes;Miscellaneous Manufacturing Industries;Process Heater/Furnace;Landfill Gas
LPG
Gas 1 (Other)
39901001
Industrial Processes;Miscellaneous Manufacturing Industries;Process Heater/Furnace;LPG
Distillate Oil
Light Liquid
39990001
Industrial Processes;Miscellaneous Manufacturing Industries;Miscellaneous Manufacturing Industries;Distillate Oil (No. 2): Process Heaters
natural gas
Gas 1 (NG Only)
39990003
Industrial Processes;Miscellaneous Manufacturing Industries;Miscellaneous Manufacturing Industries;Natural Gas: Process Heaters
Process Gas
Gas 2
39990004
Industrial Processes;Miscellaneous Manufacturing Industries;Miscellaneous Manufacturing Industries;Process Gas: Process Heaters
E-5

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E-6

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United States	Office of Air Quality Planning and Standards	Publication No. EPA-454/B-20-009A
Environmental Protection	Air Quality Assessment Division	November 2014
Agency	Research Triangle Park, NC

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