AP 42 Supplements A through F - Summary of Changes to Sections

The following are summaries of the changes to Sections which were revised for Supplements A-F to the Fifth Edition of AP 42 "Compilation of Air Pollutant Emission Factors Volume I: Stationary Point and Area Sources."

Supplement A || Supplement B || Supplement C || Supplement D || Supplement E || Supplement F
Updates 2001 to present

Supplement A - February 1996

Section 1.1 Bituminous and Subituminous Coal Combustion
Section 1.2 Antracite Coal Combustion
Section 1.3 Fuel Oil Combustion
Section 1.4 Natural Gas Combustion
Section 1.6 Wood Waste Combustion In Boilers
Section 1.7 Lignite Combustion
Section 1.11 Waste Oil Combustion
Section 3.1 Stationary Gas Turbines For Electricity Generation
Section 3.4 Large Stationary Diesel And All Stationary Dual-fuel Engines
Section 5.3 Natural Gas Processing
Section 7.1 Organic Liquid Storage Tanks
Section 9.5.2 Meat Smokehouses - New Section
Section 9.5.3 Meat Rendering Plants - New Section
Section 9.8.1 Canned Fruits And Vegetables - New Section
Section 9.8.2 Dehydrated Fruits And Vegetables - New Section
Section 9.8.3 Pickles, Sauces And Salad Dressings - New Section
Section 9.9.2 Cereal Breakfast Food - New Section
Section 9.11.1 Vegetable Oil Processing - New Section
Section 9.9.5 Pasta Manufacturing - New Section
Section 9.12.2 Wines And Brandy - New Section
Section 9.13.2 Coffee Roasting - New Section
Section 10.7 Charcoal - New Section
Section 11.10 Coal Cleaning
Section 11.14 Frit Manufacturing - New Section
Section 11.19.1 Sand And Gravel Processing - New Section
Section 11.22 Diatomite Processing - New Section
Section 11.28 Vermiculite Processing - New Section
Section 13.2.1 Paved Roads
Section 13.2.2 Unpaved Roads
Appendix B.2 General Particle Size Distributions

Supplement B - November 1996

Section 1.1 Bituminous and Subbituminous Coal Combustion
Section 1.2 Anthracite Coal Combustion
Section 1.3 Fuel Oil Combustion
Section 1.4 Natural Gas Combustion
Section 1.5 Liquefied Petroleum Gas Combustion
Section 1.6 Wood Waste Combustion in Boilers
Section 1.7 Lignite Combustion
Section 1.8 Bagasse Combustion in Sugar Mills
Section 1.9 Residential Fireplaces
Section 1.10 Residential Wood Stoves
Section 1.11 Waste Oil Combustion
Section 2.1, Refuse Combustion
Section 3.1 Stationary Gas Turbine for Electricity Generation
Section 3.2 Heavy-Duty Natural Gas-fired Pipeline Compressor Engines
Section 3.3 Gasoline and Diesel Industrial Engines
Section 3.4 - Large Stationary Diesel and All Stationary Dual-fuel Engines
Section 6.2, Adipic Acid
Section 9.7 Cotton Ginning
Section 9.9.4 Alfalfa Dehydrating
Section 9.12.1 Malt Beverages
Section 11.7 Ceramic Products Manufacturing
Section 12.20 Electroplating - new section
Section 13.1.4, Wildfires and Prescribed Burning--Greenhouse Gases - New subsection
Chapter 14, Greenhouse Gas Biogenic Sources - New chapter
Section 14.1, Emissions from Soils--Greenhouse Gases - New section.
Section 14.2, Termites--Greenhouse Gases- New section.
Section 14.3, Lightning Emissions--Greenhouse Gases - New section.

Supplement C - November 1997

Section 9.5.1 Meat Packing Plants - New Section
Section 9.6.1 Natural and Processed Cheese - New Section
Section 9.9.6 Bread Baking - New Section
Section 9.10.1.1 Sugarcane Processing - New Section
Section 9.10.1.2 Sugar Beet Processing - New Section
Section 9.12.3 Distilled Spirits - New Section
Section 9.15 Leather Tanning - New Section
Section 11.03 Brick and Structural Clay Products - New Section
Section 11.14 Frit Manufacturing
Section 11.23 Taconite Ore Processing - New Section

Supplement D - August 1998

Section 2.4 Municipal Solid Waste Landfills
Section 7.1 Organic Liquid Storage Tanks
Section 10.5 Plywood Manufacturing - New Section
Section 13.2.1 Paved Roads
Section 13.2.6 Abrasive Blasting - New Section
Section 1.6 Wood Waste Combustion
Section 4.3 Waste Water Collection, Treatment and Storage
Section 8.8 Nitric Acid
Section 11.17 Lime Manufacturing
Section 12.1 Primary Aluminum Production
Section 14.4 Enteric Fermentation - Greenhouse Gases - New Section
Section 1.4 Natural Gas Combustion
Section 9.9.1 Grain Elevators and Processes

Supplement E - September 1999

Section 1.1 Bituminous and Subbituminous Coal Combustion
Section 1.3 Fuel Oil Combustion
Section 1.6 Wood Waste Combustion in Boilers
Section 1.7 Lignite Combustion
Section 2.4 Landfills
Section 11.9 Western Surface Coal Mines
Section 13.2.2 Unpaved Roads
Section 10.6.1 Waferboard/ Oriented Strand Manufacturing - New Section
Section 10.6.2 Particleboard Manufacturing - New Section
Section 10.6.3 Medium Density Fiberboard Manufacturing - New Section
Section 10.8 Wood Preserving - New Section

Supplement F - September 2000

Section 3.1 Stationary Gas Turbines for Electricity Generation
Section 12.2 Coke Production
Section 3.2 Natural Gas-fired Reciprocating Engines
Section 12.2 Coke Production