# Control Measure Code

Description:
Electrostatic Precipitator - High Efficiency


Description:
High-Efficiency Particulate Air Filter (HEPA)


Description:
Process Modification - Electrostatic Spraying


Description:
Dust Suppression by Physical Stabilization


Description:
Selective Noncatalytic Reduction for NOx


Description:
Electrostatic Precipitator - Medium Efficiency


Description:
Electrostatic Precipitator - Low Efficiency


Description:
Mist Eliminator - High Velocity, I.E. V>250 Ft/Min.


Description:
Increased Air/Fuel Ratio with Intercooling


Description:
Mist Eliminator - Low Velocity, I.E. V<250 Ft/Min.


Description:
Fabric Filter - High Temperature, I.E. T>250F


Description:
Fabric Filter - Medium Temperature, I.E. 180F<T<250F


Description:
Fabric Filter - Low Temperature , I.E. T<180F


Description:
Catalytic Afterburner with Heat Exchanger


Description:
Increased Monitoring Frequency (IMF) of PM Controls


Description:
Direct Flame Afterburner with Heat Exchanger


Description:
CEM Upgrade and Increased Monitoring Frequency of PM Controls


Description:
Control of % O2 in Combustion Air (Off Stoichiometric Firing)


Description:
Catalytic Oxidation - Flue Gas Desulfurization


Description:
Sulfuric Acid Plant - Double Contact Process


Description:
Vapor Recovery System (Including Condensers, Hooding, Other Enclosures)


Description:
Metal Fabric Filter Screen (Cotton Gins)


Description:
Dust Suppression by Chemical Stabilizers or Wetting Agents


Description:
Centrifugal Collector (Cyclone) - High Efficiency


Description:
Multiple Cyclone w/o Fly Ash Reinjection


Description:
Dry Electrostatic Granular Filter (DEGF)


Description:
Centrifugal Collector (Cyclone) - Medium Efficiency


Description:
Centrifugal Collector (Cyclone) - Low Efficiency


Description:
Installation of Secondary Seal for External Floating Roof Tank


# Coordinate Data Source Code

Description:
The territory of Northern Mariana Islands.


Description:
The territory of U.S. Minor Outlying Islands.


Description:
The territory of the Virgin Islands of the United States.


Description:
An organization or individual that contracts to perform work.


Description:
An agency of the federal government other than EPA.


Description:
Belonging to or concerning an individual person, company, or interest.


Description:
A group of Native Americans or Native Alaskans having jurisdiction over an area and population.


Description:
The EPA Region that includes the U.S. states of CT, ME, MA, NH, RI, VT.


Description:
The EPA Region that includes the U.S. states of WA, OR, ID, AK.


Description:
The EPA Region that includes the U.S. states of NJ, NY, PR, VI.


Description:
The EPA Region that includes the U.S. states of PA, DE, DC, MD, VA, WV.


Description:
The EPA Region that includes the U.S. states of KY, TN, NC, SC, MS, AL, GA, FL.


Description:
The EPA Region that includes the U.S. states of  MN, WI, IL, MI, IN, OH.


Description:
The EPA Region that includes the U.S. states of NM, TX, OK, AR, LA.


Description:
The EPA Region that includes the U.S. states of NE, KS, IA, MO.


Description:
The EPA Region that includes the U.S. states of MT, ND, WY, SD, UT, CO.


Description:
The EPA Region that includes the U.S. states of CA, NV, AZ, HI, AS, GU.


Description:
The establishment or organization subject to a law or governmental order.


# Emission Calculation Method Code

Description:
CEMS - Continuous Emission Monitoring System


# Emission Operating Type Code

Description:
The normal or typical emissions for a reporting period.


Description:
Emissions over and above the Routine emissions which occur as a result of planned Startup or Shutdown operations.


Description:
Emissions over and above the Routine emissions which occur as a result of unexpected occurrences.


# Emission Reduction Technique Code

Description:
Reduce Area Burned - Burn Concentrations (ABC)


Description:
Reduce Fuel Load  - Incorporation into Soil (LIS)


Description:
Reduce Fuel Production - Chemical Treatments (PCT)


Description:
Reduce Fuel Production - Site Conversion (PSC)


Description:
Reduce Fuel Production - Land Use Change (PLU)


Description:
Reduce Fuel Consumed - High Moisture in Large Woody Fuels (CHM)


Description:
Reduce Fuel Consumed - Moist litter and/or duff (CMD)


Description:
Reduce Fuel Consumed - Burn Before Precipitation (CBP)


Description:
Reduce Fuel Consumed - Burn Before Large Fuel Cures (CGL)


Description:
Reduce Fuel Consumed - Burn When Green (CGA)


Description:
Reduce Area Burned - Isolate Fuels (AIF)


Description:
Burn Before New Fuels Appear - Before Litter Fall (BLF)


Description:
Burn Before New Fuels Appear - Before Green-up (BGU)


Description:
Increase Combustion Efficiency - Burn Piles or Windrows (EPW)


Description:
Increase Combustion Efficiency - Backing Fires (EBF)


Description:
Increase Combustion Efficiency - Dry Conditions (EDC)


Description:
Increase Combustion Efficiency - Rapid Mop-up (EMU)


Description:
Increase Combustion Efficiency - Residue Moisture (ERM)


Description:
Increase Combustion Efficiency - Aerial Ignition/Mass Ignition (EAI)


Description:
Increase Combustion Efficiency - Air Curtain Incinerators (EAC)


Description:
Increase Combustion Efficiency - Into-the-Wind-Striplighting (EST)


Description:
Reduce Area Burned - Mosaic Burning (AMB)


Description:
Increase Combustion Efficiency - Mobile Field Sanitizer (EFS)


Description:
Increase Combustion Efficiency - Maintaining Fire Line Intensity (ELI)


Description:
Redistribute Emissions - Burn when Dispersion is Good (RDG)


Description:
Redistribute Emissions - Share the Airshed (RSA)


Description:
Redistribute Emissions - Avoid Sensitive Areas (RAS)


Description:
Redistribute Emissions - Burn Smaller Units (RSU)


Description:
Redistribute Emissions - Burn More Frequently (RBF)


Description:
Redistribute Emissions -Cloud Scavenging (RCS)


Description:
Reduce Area Burned - Alternate Year Burning (AAY)


Description:
Reduce Fuel Load - Mechanical Removal (LMR)


Description:
Reduce Fuel Load - Mechanical Processing (LMP)


Description:
Reduce Fuel Load - Biomass for Electric Generation (LEG)


Description:
Reduce Fuel Load - Biomass Utilization (LBU)


# Event Size Source Code

Description:
Burn scar analysis (performed after the event).


Description:
Remote sensing/aircraft (real-time thermal imaging).


Description:
Remote sensing/satellite (real-time thermal imaging).


# Facility Category Code

Description:
Facility is Major based upon 40 CFR 70 Major Source definition paragraph 2 (100 tpy any CAP.  Also meets paragraph 3 definition, but NOT paragraph 1 definition).


Description:
Facility is Major based upon only 40 CFR 70 Major Source definition paragraph 1 (10/25 tpy HAPs).


Description:
Facility meets both paragraph 1 and 2 of 40 CFR 70 Major Source definitions (10/25 tpy HAPs and 100 tpy any CAP).


Description:
Facility meets both paragraph 1 and 3 of 40 CFR 70 Major Source definitions (10/25 tpy HAPs and Ozone n/a area lesser tons for NOx or VOC).


Description:
Facility's Potential To Emit is below all 40 CFR 70 Major Source threshold definitions without a FESOP.


Description:
Facility is Major based upon only 40 CFR 70 Major Source definition paragraph 3 (Ozone n/a area lesser tons for NOx or VOC).


Description:
Facility has a FESOP which limits its Potential To Emit below all three 40 CFR 70 Major Source definitions.


Description:
Facility category per 40 CFR 70 Major Source definitions is unknown.


# Facility Site Status Code

Description:
Operating but State/Local/Tribe Not Reporting Emissions


Description:
Operating but Reporting Emissions in the Nonpoint Category


# Facility Source Type Code

Description:
Dry Cleaner - Petroleum Solvent/laundries


Description:
Institutional - schools, hospitals, prisons


# Fuel Configuration Code

Description:
Natural conditions, no mechanical manipulation of the fuel. Default configuration for prescribed burns.


# Fuel Consumption And Emissions Model Code

Description:
A simulation model for the burning of woody fuels.


Description:
Fuel Consumption and Emissions Model Version 1.02.


Description:
Fuel Consumption and Emissions Model Version 3.0.


# Fuel Type Model Code

Description:
Fuel Characteristics Classification System's default database


Description:
Local knowledge used to augment/verify fuel types


Description:
Fuel model developed by Colin Hardy, USFS


Description:
Landscape Fire and Resource Management Tool (USDA-FS/USGS)


# Geographic Reference Point Code

Description:
Points not represented by general codes 101-107, 109 or their specific codes-Unknown


Description:
The entrance Point of a Facility, System, or Station defined as the Plant Entrance (general).


Description:
Points not represented by general codes 101-107, 109 or their specific codes-Other


Description:
The entrance Point of a Facility, System, or Station defined as the Plant Entrance (personnel).


Description:
The entrance Point of a Facility, System, or Station defined as the Plant Entrance (freight).


Description:
The point where substance is released into the environment defined as an Air Release Stack.


Description:
The point where substance is released into the environment defined as an Air Release Vent.


Description:
The point where substance is processed, treated, or stored defined as a Storage Tank.


Description:
The point where substance is released into the environment defined as a Water Release Pipe.


Description:
The point where substance is processed, treated, or stored defined as a Lagoon or Settling Pond.


Description:
The point where substance is processed, treated, or stored defined as a Liquid Waste Treatment Unit.


Description:
The point where substance is released into the environment defined as an Atmospheric Emission.


Description:
The point where substance is released into the environment defined as a Solid Waste Treatment and Disposal.


Description:
The point where substance is released into the environment defined as a Solid Waste Storage Area.


Description:
The entrance Point of a Facility, System, or Station defined as the Loading Facility.


Description:
The center of a Facility/System defined as the Loading Area Centroid.


Description:
The point where substance is processed, treated, or stored defined as a Process Unit .


Description:
The point where substance is processed, treated, or stored defined as a Process Unit Centroid.


Description:
The entrance Point of a Facility, System, or Station defined as the Administrative Building.


Description:
The center of a Facility/System defined as the Geographic Centroid of the Facility.


Description:
The boundary point for a facility or system defined as the NE Corner of Parcel.


Description:
The boundary point for a facility or system defined as the NW Corner of Parcel.


Description:
The boundary point for a facility or system defined as the SE Corner of Parcel .


Description:
The boundary point for a facility or system defined as the SW Corner of Parcel.


Description:
The center of a Facility/System defined as the Center of Production Facility.


Description:
The point where substance is monitored or sampled defined as Water Monitoring Station.


Description:
The point where substance is monitored or sampled defined as a Air Monitoring Station.


Description:
The point where water or other substance could be drawn from environment for delivery to a facility or distribution system defined as an Intake pipe.


Description:
The point where one discharge point goes directly into an intake point-Point of Transfer


Description:
The point where water or other substance could be drawn from environment for delivery to a facility or distribution system defined as a Water Well.


Description:
The point where water or other substance could be drawn from environment for delivery to a facility or distribution system defined as a Spring.


Description:
The point where substance is released into the environment defined as a Potential Contaminant Source.


Description:
The point where water or other substance could be drawn from environment for delivery to a facility or distribution system defined as a Well Head.


Description:
The point where substance is released into the environment defined as an End of Pipe.


Description:
The point where substance is monitored or sampled defined as Grid Origin.


Description:
The point where substance is monitored or sampled defined as Point of Record.


Description:
The point where substance is monitored or sampled defined as Sampling Point.


Description:
The point where substance is monitored or sampled defined as Transect Origin.


Description:
The point where water or other substance could be drawn from environment for delivery to a facility or distribution system defined an Oil Well.


Description:
The point where water or other substance could be drawn from environment for delivery to a facility or distribution system defined as a Sulfur Well.


Description:
The point where water or other substance could be drawn from environment for delivery to a facility or distribution system defined as a Gas Well.


Description:
The point where substance is released into the environment defined as an Underground Injection Well.


Description:
Entrance Point of a Facility, System, or Station.


Description:
Boundary point for a facility or System (Facility boundary points can be singular, or part of a series of boundary points).


Description:
Point where water or other substance could be drawn from environment for delivery to a facility or distribution system (substance destination could range from a single residence to a large facility).


Description:
Point where substance is processed, treated, stored (point from which substance could be released into the environment).


Description:
Point where substance is released (point where substance is directly released into the environment).


Description:
Point where substance is monitored or sampled.


Description:
Points not represented by general codes 101-107, 109 or their specific codes.


Description:
The point where one discharge point goes directly into an intake point.


# Geometric Type Code

Description:
The point referenced by geographic coordinates.


Description:
The line referenced by geographic coordinates.


Description:
The area referenced by geographic coordinates.


Description:
The geometric entity, described by locational coordinates, that includes two or more related areas is a region.


Description:
The geometric entity, described by locational coordinates, that form a contiguous network is a route.


# Ground Based Data Source Code

Description:
Airshed Management System (formerly RAZU) (Montana and Idaho).


Description:
Fuel Analysis, Smoke Tracking, and Report Access Computer System (USFS).


Description:
Fire Emissions Tracking Sytem (Western Regional Air Partnership).


Description:
Incident Command System (ICS) Incident Status Summary Report (FEMA's National Incident Management System).


Description:
Data submissions not derived from ground-based data.


# Horizontal Collection Method Code

Description:
The geographic coordinate determination method based on address matching-house number.


Description:
The geographic coordinate determination method based on address matching-block face.


Description:
The geographic coordinate determination method based on address matching-street centerline.


Description:
The geographic coordinate determination method based on address matching-nearest intersection


Description:
The geographic coordinate determination method based on address matching-primary name.


Description:
The geographic coordinate determination method based on address matching-digitized.


Description:
The geographic coordinate determination method based on address matching-other.


Description:
The geographic coordinate determination method based on census block-1990-centroid.


Description:
The geographic coordinate determination method based on census/group-1990-centroid.


Description:
The geographic coordinate determination method based on census/tract-1990-centroid.


Description:
The geographic coordinate determination method based on census-other.


Description:
The geographic coordinate determination method based on GPS carrier phase static relative positioning technique.


Description:
The geographic coordinate determination method based on GPS carrier phase kinematic relative positioning technique.


Description:
The geographic coordinate determination method based on GPS code measurements (pseudo range) differential (DGPS).


Description:
The geographic coordinate determination method based on GPS code measurements (pseudo range) precise positioning service.


Description:
The geographic coordinate determination method based on GPS code measurements (pseudo range) standard positioning service (SA Off).


Description:
The geographic coordinate determination method based on GPS code measurements (pseudo range) standard positioning service (SA On).


Description:
The geographic coordinate determination method based on interpolation-map.


Description:
The geographic coordinate determination method based on interpolation-photo.


Description:
The geographic coordinate determination method based on interpolation-satellite.


Description:
The geographic coordinate determination method based on interpolation-other.


Description:
The geographic coordinate determination method based on Loran C.


Description:
The geographic coordinate determination method based on public land survey quarter of a section.


Description:
The geographic coordinate determination method based on public land survey section.


Description:
The geographic coordinate determination method based on classical surveying techniques.


Description:
The geographic coordinate determination method based on zipcode-centroid.


Description:
Global Positioning Method, with unspecified parameters.


Description:
GPS Code Measurements (pseudo  range) Standard Positioning Service Corrected using Canadian Active Control System.


Description:
The geographic coordinate determination method is based on a digital map source (TIGER).


Description:
The geographic coordinate determination method uses SPOT (Systeme Probatoire d'Observation de la Terre), a French-owned satellite launched in 1984.


Description:
The geographic coordinate determination method is based on the use of a Multi-Spectral Scanner (MSS).


Description:
The geographic coordinate determination method is based on the use of a Thematic Mapper (TM).


Description:
The geographic coordinate determination method is based on a public land survey, an eighth of a section.


Description:
The geographic coordinate determination method is based on a public land survey, a sixteenth of a section.


Description:
The geographic coordinate determination method is based on a public land survey footing.


Description:
The center of an area defined by the 5-digit  ZIP code and its 4-digit geographic segment extension.


Description:
The center of an area defined by the 5-digit ZIP code and its 2-digit geographic segment extension.


Description:
The geographic coordinate determination method based on address matching.


Description:
US Bureau of Census Block established for year noted.


Description:
The geographic coordinate determination method based on GPS.


Description:
The geographic coordinate determination method based on interpolation.


Description:
The geographic coordinate determination method based on public land survey.


Description:
The geographic coordinate determination method is based on classical surveying techniques.


Description:
The geographic coordinate determination method based on zip code.


# Ignition Location Code

Description:
Center/circular ignition - Ignition in the center of the burn area.


Description:
Ignition at one corner of the burn area.


Description:
Multi-piont ignition - Multiple ignition points within the overall burn area.


# Ignition Method Code

Description:
Driptorch - Ground-based manual ignition method.


Description:
Helitorch - Real-time aerial ignition using torch and gelled gasoline spread by helicopter.


# Ignition Orientation Code

Description:
Backing - Ignition so fire burns into prevailing wind.


Description:
Flanking - Ignition so fire burns perpendicular to the wind.


Description:
Strip-heading - Ignition so fire burns with prevailing wind.


# NAICS Code

Description:
Agriculture, Forestry, Fishing and Hunting


Description:
Mining, Quarrying, and Oil and Gas Extraction


Description:
Professional, Scientific, and Technical Services


Description:
Administrative and Support and Waste Management and Remediation Services


Description:
Other Services (except Public Administration)


Description:
Support Activities for Agriculture and Forestry


Description:
Heavy and Civil Engineering Construction


Description:
Beverage and Tobacco Product Manufacturing


Description:
Leather and Allied Product Manufacturing


Description:
Petroleum and Coal Products Manufacturing


Description:
Plastics and Rubber Products Manufacturing


Description:
Computer and Electronic Product Manufacturing


Description:
Electrical Equipment, Appliance, and Component Manufacturing


Description:
Furniture and Related Product Manufacturing


Description:
Wholesale Electronic Markets and Agents and Brokers


Description:
Building Material and Garden Equipment and Supplies Dealers


Description:
Clothing and Clothing Accessories Stores


Description:
Sporting Goods, Hobby, Book, and Music Stores


Description:
Transit and Ground Passenger Transportation


Description:
Motion Picture and Sound Recording Industries


Description:
Data Processing, Hosting and Related Services


Description:
Credit Intermediation and Related Activities


Description:
Securities, Commodity Contracts, and Other Financial Investments and Related Activities


Description:
Insurance Carriers and Related Activities


Description:
Funds, Trusts, and Other Financial Vehicles


Description:
Lessors of Nonfinancial Intangible Assets (except Copyrighted Works)


Description:
Waste Management and Remediation Services


Description:
Performing Arts, Spectator Sports, and Related Industries


Description:
Museums, Historical Sites, and Similar Institutions


Description:
Amusement, Gambling, and Recreation Industries


Description:
Religious, Grantmaking, Civic, Professional, and Similar Organizations


Description:
Executive, Legislative, and Other General Government Support


Description:
Justice, Public Order, and Safety Activities


Description:
Administration of Human Resource Programs


Description:
Administration of Environmental Quality Programs


Description:
Administration of Housing Programs, Urban Planning, and Community Development


Description:
National Security and International Affairs


Description:
Greenhouse, Nursery, and Floriculture Production


Description:
Forest Nurseries and Gathering of Forest Products


Description:
Support Activities for Animal Production


Description:
Nonmetallic Mineral Mining and Quarrying


Description:
Electric Power Generation, Transmission and Distribution


Description:
Highway, Street, and Bridge Construction


Description:
Other Heavy and Civil Engineering Construction


Description:
Foundation, Structure, and Building Exterior Contractors


Description:
Sugar and Confectionery Product Manufacturing


Description:
Fruit and Vegetable Preserving and Specialty Food Manufacturing


Description:
Seafood Product Preparation and Packaging


Description:
Textile and Fabric Finishing and Fabric Coating Mills


Description:
Apparel Accessories and Other Apparel Manufacturing


Description:
Other Leather and Allied Product Manufacturing


Description:
Veneer, Plywood, and Engineered Wood Product Manufacturing


Description:
Resin, Synthetic Rubber, and Artificial Synthetic Fibers and Filaments Manufacturing


Description:
Pesticide, Fertilizer, and Other Agricultural Chemical Manufacturing


Description:
Paint, Coating, and Adhesive Manufacturing


Description:
Soap, Cleaning Compound, and Toilet Preparation Manufacturing


Description:
Other Chemical Product and Preparation Manufacturing


Description:
Clay Product and Refractory Manufacturing


Description:
Cement and Concrete Product Manufacturing


Description:
Other Nonmetallic Mineral Product Manufacturing


Description:
Iron and Steel Mills and Ferroalloy Manufacturing


Description:
Steel Product Manufacturing from Purchased Steel


Description:
Alumina and Aluminum Production and Processing


Description:
Nonferrous Metal (except Aluminum) Production and Processing


Description:
Architectural and Structural Metals Manufacturing


Description:
Boiler, Tank, and Shipping Container Manufacturing


Description:
Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing


Description:
Coating, Engraving, Heat Treating, and Allied Activities


Description:
Other Fabricated Metal Product Manufacturing


Description:
Agriculture, Construction, and Mining Machinery Manufacturing


Description:
Commercial and Service Industry Machinery Manufacturing


Description:
Ventilation, Heating, Air-Conditioning, and Commercial Refrigeration Equipment Manufacturing


Description:
Engine, Turbine, and Power Transmission Equipment Manufacturing


Description:
Other General Purpose Machinery Manufacturing


Description:
Computer and Peripheral Equipment Manufacturing


Description:
Semiconductor and Other Electronic Component Manufacturing


Description:
Navigational, Measuring, Electromedical, and Control Instruments Manufacturing


Description:
Manufacturing and Reproducing Magnetic and Optical Media


Description:
Other Electrical Equipment and Component Manufacturing


Description:
Motor Vehicle Body and Trailer Manufacturing


Description:
Aerospace Product and Parts Manufacturing


Description:
Household and Institutional Furniture and Kitchen Cabinet Manufacturing


Description:
Office Furniture (including Fixtures) Manufacturing


Description:
Other Furniture Related Product Manufacturing


Description:
Medical Equipment and Supplies Manufacturing


Description:
Motor Vehicle and Motor Vehicle Parts and Supplies Merchant Wholesalers


Description:
Furniture and Home Furnishing Merchant Wholesalers


Description:
Lumber and Other Construction Materials Merchant Wholesalers


Description:
Professional and Commercial Equipment and Supplies Merchant Wholesalers


Description:
Metal and Mineral (except Petroleum) Merchant Wholesalers


Description:
Electrical and Electronic Goods Merchant Wholesalers


Description:
Hardware, and Plumbing and Heating Equipment and Supplies Merchant Wholesalers


Description:
Machinery, Equipment, and Supplies Merchant Wholesalers


Description:
Miscellaneous Durable Goods Merchant Wholesalers


Description:
Paper and Paper Product Merchant Wholesalers


Description:
Drugs and Druggists' Sundries Merchant Wholesalers


Description:
Apparel, Piece Goods, and Notions Merchant Wholesalers


Description:
Grocery and Related Product Merchant Wholesalers


Description:
Farm Product Raw Material Merchant Wholesalers


Description:
Chemical and Allied Products Merchant Wholesalers


Description:
Petroleum and Petroleum Products Merchant Wholesalers


Description:
Beer, Wine, and Distilled Alcoholic Beverage Merchant Wholesalers


Description:
Miscellaneous Nondurable Goods Merchant Wholesalers


Description:
Automotive Parts, Accessories, and Tire Stores


Description:
Lawn and Garden Equipment and Supplies Stores


Description:
Jewelry, Luggage, and Leather Goods Stores


Description:
Sporting Goods, Hobby, and Musical Instrument Stores


Description:
Office Supplies, Stationery, and Gift Stores


Description:
Electronic Shopping and Mail-Order Houses


Description:
Deep Sea, Coastal, and Great Lakes Water Transportation


Description:
Other Transit and Ground Passenger Transportation


Description:
Scenic and Sightseeing Transportation, Land


Description:
Scenic and Sightseeing Transportation, Water


Description:
Scenic and Sightseeing Transportation, Other


Description:
Support Activities for Air Transportation


Description:
Support Activities for Rail Transportation


Description:
Support Activities for Water Transportation


Description:
Support Activities for Road Transportation


Description:
Other Support Activities for Transportation


Description:
Newspaper, Periodical, Book, and Directory Publishers


Description:
Cable and Other Subscription Programming


Description:
Wireless Telecommunications Carriers (except Satellite)


Description:
Data Processing, Hosting, and Related Services


Description:
Activities Related to Credit Intermediation


Description:
Securities and Commodity Contracts Intermediation and Brokerage


Description:
Agencies, Brokerages, and Other Insurance Related Activities


Description:
Offices of Real Estate Agents and Brokers


Description:
Commercial and Industrial Machinery and Equipment Rental and Leasing


Description:
Accounting, Tax Preparation, Bookkeeping, and Payroll Services


Description:
Architectural, Engineering, and Related Services


Description:
Computer Systems Design and Related Services


Description:
Management, Scientific, and Technical Consulting Services


Description:
Scientific Research and Development Services


Description:
Advertising, Public Relations, and Related Services


Description:
Other Professional, Scientific, and Technical Services


Description:
Travel Arrangement and Reservation Services


Description:
Remediation and Other Waste Management Services


Description:
Colleges, Universities, and Professional Schools


Description:
Business Schools and Computer and Management Training


Description:
Psychiatric and Substance Abuse Hospitals


Description:
Specialty (except Psychiatric and Substance Abuse) Hospitals


Description:
Residential Mental Retardation, Mental Health and Substance Abuse Facilities


Description:
Community Care Facilities for the Elderly


Description:
Community Food and Housing, and Emergency and Other Relief Services


Description:
Promoters of Performing Arts, Sports, and Similar Events


Description:
Agents and Managers for Artists, Athletes, Entertainers, and Other Public Figures


Description:
Independent Artists, Writers, and Performers


Description:
Other Amusement and Recreation Industries


Description:
RV (Recreational Vehicle) Parks and Recreational Camps


Description:
Electronic and Precision Equipment Repair and Maintenance


Description:
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance


Description:
Personal and Household Goods Repair and Maintenance


Description:
Business, Professional, Labor, Political, and Similar Organizations


Description:
Beef Cattle Ranching and Farming, including Feedlots


Description:
Dual-Purpose Cattle Ranching and Farming


Description:
Broilers and Other Meat Type Chicken Production


Description:
Fur-Bearing Animal and Rabbit Production


Description:
Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying


Description:
Other Nonmetallic Mineral Mining and Quarrying


Description:
Electric Power Transmission, Control, and Distribution


Description:
Commercial and Institutional Building Construction


Description:
Water and Sewer Line and Related Structures Construction


Description:
Oil and Gas Pipeline and Related Structures Construction


Description:
Power and Communication Line and Related Structures Construction


Description:
Poured Concrete Foundation and Structure Contractors


Description:
Structural Steel and Precast Concrete Contractors


Description:
Other Foundation, Structure, and Building Exterior Contractors


Description:
Electrical Contractors and Other Wiring Installation Contractors


Description:
Plumbing, Heating, and Air-Conditioning Contractors


Description:
Starch and Vegetable Fats and Oils Manufacturing


Description:
Chocolate and Confectionery Manufacturing from Cacao Beans


Description:
Confectionery Manufacturing from Purchased Chocolate


Description:
Fruit and Vegetable Canning, Pickling, and Drying


Description:
Dairy Product (except Frozen) Manufacturing


Description:
Ice Cream and Frozen Dessert Manufacturing


Description:
Cookie, Cracker, and Pasta Manufacturing


Description:
Flavoring Syrup and Concentrate Manufacturing


Description:
Narrow Fabric Mills and Schiffli Machine Embroidery


Description:
Men's and Boys' Cut and Sew Apparel Manufacturing


Description:
Women's and Girls' Cut and Sew Apparel Manufacturing


Description:
Paper Bag and Coated and Treated Paper Manufacturing


Description:
Other Converted Paper Product Manufacturing


Description:
Asphalt Paving, Roofing, and Saturated Materials Manufacturing


Description:
Other Petroleum and Coal Products Manufacturing


Description:
Other Basic Inorganic Chemical Manufacturing


Description:
Other Basic Organic Chemical Manufacturing


Description:
Resin and Synthetic Rubber Manufacturing


Description:
Artificial and Synthetic Fibers and Filaments Manufacturing


Description:
Pesticide and Other Agricultural Chemical Manufacturing


Description:
Soap and Cleaning Compound Manufacturing


Description:
All Other Chemical Product and Preparation Manufacturing


Description:
Plastics Packaging Materials and Unlaminated Film and Sheet Manufacturing


Description:
Plastics Pipe, Pipe Fitting, and Unlaminated Profile Shape Manufacturing


Description:
Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing


Description:
Urethane and Other Foam Product (except Polystyrene) Manufacturing


Description:
Rubber and Plastics Hoses and Belting Manufacturing


Description:
Pottery, Ceramics, and Plumbing Fixture Manufacturing


Description:
Clay Building Material and Refractories Manufacturing


Description:
Concrete Pipe, Brick, and Block Manufacturing


Description:
All Other Nonmetallic Mineral Product Manufacturing


Description:
Iron and Steel Pipe and Tube Manufacturing from Purchased Steel


Description:
Nonferrous Metal (except Aluminum) Smelting and Refining


Description:
Copper Rolling, Drawing, Extruding, and Alloying


Description:
Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, Extruding, and Alloying


Description:
Plate Work and Fabricated Structural Product Manufacturing


Description:
Ornamental and Architectural Metal Products Manufacturing


Description:
Power Boiler and Heat Exchanger Manufacturing


Description:
Metal Can, Box, and Other Metal Container (Light Gauge) Manufacturing


Description:
Turned Product and Screw, Nut, and Bolt Manufacturing


Description:
All Other Fabricated Metal Product Manufacturing


Description:
Mining and Oil and Gas Field Machinery Manufacturing


Description:
Sawmill and Woodworking Machinery Manufacturing


Description:
Plastics and Rubber Industry Machinery Manufacturing


Description:
All Other General Purpose Machinery Manufacturing


Description:
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing


Description:
Electric Lamp Bulb and Part Manufacturing


Description:
Communication and Energy Wire and Cable Manufacturing


Description:
All Other Electrical Equipment and Component Manufacturing


Description:
Automobile and Light Duty Motor Vehicle Manufacturing


Description:
Motor Vehicle Gasoline Engine and Engine Parts Manufacturing


Description:
Motor Vehicle Electrical and Electronic Equipment Manufacturing


Description:
Motor Vehicle Steering and Suspension Components (except Spring) Manufacturing


Description:
Motor Vehicle Brake System Manufacturing


Description:
Motor Vehicle Transmission and Power Train Parts Manufacturing


Description:
Motor Vehicle Seating and Interior Trim Manufacturing


Description:
Wood Kitchen Cabinet and Countertop Manufacturing


Description:
Household and Institutional Furniture Manufacturing


Description:
Sporting and Athletic Goods Manufacturing


Description:
Office Supplies (except Paper) Manufacturing


Description:
Automobile and Other Motor Vehicle Merchant Wholesalers


Description:
Motor Vehicle Supplies and New Parts Merchant Wholesalers


Description:
Motor Vehicle Parts (Used) Merchant Wholesalers


Description:
Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers


Description:
Brick, Stone, and Related Construction Material Merchant Wholesalers


Description:
Roofing, Siding, and Insulation Material Merchant Wholesalers


Description:
Other Construction Material Merchant Wholesalers


Description:
Photographic Equipment and Supplies Merchant Wholesalers


Description:
Computer and Computer Peripheral Equipment and Software Merchant Wholesalers


Description:
Other Commercial Equipment Merchant Wholesalers


Description:
Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers


Description:
Other Professional Equipment and Supplies Merchant Wholesalers


Description:
Metal Service Centers and Other Metal Merchant Wholesalers


Description:
Coal and Other Mineral and Ore Merchant Wholesalers


Description:
Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers


Description:
Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers


Description:
Other Electronic Parts and Equipment Merchant Wholesalers


Description:
Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers


Description:
Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers


Description:
Refrigeration Equipment and Supplies Merchant Wholesalers


Description:
Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers


Description:
Farm and Garden Machinery and Equipment Merchant Wholesalers


Description:
Industrial Machinery and Equipment Merchant Wholesalers


Description:
Service Establishment Equipment and Supplies Merchant Wholesalers


Description:
Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers


Description:
Sporting and Recreational Goods and Supplies Merchant Wholesalers


Description:
Toy and Hobby Goods and Supplies Merchant Wholesalers


Description:
Jewelry, Watch, Precious Stone, and Precious Metal Merchant Wholesalers


Description:
Other Miscellaneous Durable Goods Merchant Wholesalers


Description:
Printing and Writing Paper Merchant Wholesalers


Description:
Stationery and Office Supplies Merchant Wholesalers


Description:
Industrial and Personal Service Paper Merchant Wholesalers


Description:
Piece Goods, Notions, and Other Dry Goods Merchant Wholesalers


Description:
Men's and Boys' Clothing and Furnishings Merchant Wholesalers


Description:
Women's, Children's, and Infants' Clothing and Accessories Merchant Wholesalers


Description:
General Line Grocery Merchant Wholesalers


Description:
Packaged Frozen Food Merchant Wholesalers


Description:
Dairy Product (except Dried or Canned) Merchant Wholesalers


Description:
Poultry and Poultry Product Merchant Wholesalers


Description:
Meat and Meat Product Merchant Wholesalers


Description:
Fresh Fruit and Vegetable Merchant Wholesalers


Description:
Other Grocery and Related Products Merchant Wholesalers


Description:
Grain and Field Bean Merchant Wholesalers


Description:
Other Farm Product Raw Material Merchant Wholesalers


Description:
Plastics Materials and Basic Forms and Shapes Merchant Wholesalers


Description:
Other Chemical and Allied Products Merchant Wholesalers


Description:
Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)


Description:
Wine and Distilled Alcoholic Beverage Merchant Wholesalers


Description:
Book, Periodical, and Newspaper Merchant Wholesalers


Description:
Flower, Nursery Stock, and Florists' Supplies Merchant Wholesalers


Description:
Tobacco and Tobacco Product Merchant Wholesalers


Description:
Paint, Varnish, and Supplies Merchant Wholesalers


Description:
Other Miscellaneous Nondurable Goods Merchant Wholesalers


Description:
Motorcycle, Boat, and Other Motor Vehicle Dealers


Description:
Appliance, Television, and Other Electronics Stores


Description:
Nursery, Garden Center, and Farm Supply Stores


Description:
Supermarkets and Other Grocery (except Convenience) Stores


Description:
Cosmetics, Beauty Supplies, and Perfume Stores


Description:
Gasoline Stations with Convenience Stores


Description:
Sewing, Needlework, and Piece Goods Stores


Description:
Prerecorded Tape, Compact Disc, and Record Stores


Description:
Specialized Freight (except Used Goods) Trucking, Local


Description:
Specialized Freight (except Used Goods) Trucking, Long-Distance


Description:
Pipeline Transportation of Refined Petroleum Products


Description:
Other Support Activities for Air Transportation


Description:
Other Support Activities for Water Transportation


Description:
Other Support Activities for Road Transportation


Description:
Postproduction Services and Other Motion Picture and Video Industries


Description:
Internet Publishing and Broadcasting and Web Search Portals


Description:
Financial Transactions Processing, Reserve, and Clearinghouse Activities


Description:
Other Activities Related to Credit Intermediation


Description:
Investment Banking and Securities Dealing


Description:
All Other Financial Investment Activities


Description:
Direct Life, Health, and Medical Insurance Carriers


Description:
Direct Insurance (except Life, Health, and Medical) Carriers


Description:
Lessors of Residential Buildings and Dwellings


Description:
Lessors of Nonresidential Buildings (except Miniwarehouses)


Description:
Lessors of Miniwarehouses and Self-Storage Units


Description:
Truck, Utility Trailer, and RV (Recreational Vehicle) Rental and Leasing


Description:
Consumer Electronics and Appliances Rental


Description:
Construction, Transportation, Mining, and Forestry Machinery and Equipment Rental and Leasing


Description:
Office Machinery and Equipment Rental and Leasing


Description:
Other Commercial and Industrial Machinery and Equipment Rental and Leasing


Description:
Geophysical Surveying and Mapping Services


Description:
Surveying and Mapping (except Geophysical) Services


Description:
Other Scientific and Technical Consulting Services


Description:
Research and Development in the Physical, Engineering, and Life Sciences


Description:
Research and Development in the Social Sciences and Humanities


Description:
Marketing Research and Public Opinion Polling


Description:
All Other Professional, Scientific, and Technical Services


Description:
Employment Placement Agencies and Executive Search Services


Description:
Other Travel Arrangement and Reservation Services


Description:
Investigation, Guard, and Armored Car Services


Description:
Other Services to Buildings and Dwellings


Description:
Professional and Management Development Training


Description:
Offices of Mental Health Practitioners (except Physicians)


Description:
Offices of Physical, Occupational and Speech Therapists, and Audiologists


Description:
Offices of All Other Health Practitioners


Description:
Outpatient Mental Health and Substance Abuse Centers


Description:
All Other Ambulatory Health Care Services


Description:
Residential Mental Health and Substance Abuse Facilities


Description:
Services for the Elderly and Persons with Disabilities


Description:
Promoters of Performing Arts, Sports, and Similar Events with Facilities


Description:
Promoters of Performing Arts, Sports, and Similar Events without Facilities


Description:
Nature Parks and Other Similar Institutions


Description:
All Other Amusement and Recreation Industries


Description:
Hotels (except Casino Hotels) and Motels


Description:
Automotive Mechanical and Electrical Repair and Maintenance


Description:
Automotive Body, Paint, Interior, and Glass Repair


Description:
Home and Garden Equipment and Appliance Repair and Maintenance


Description:
Other Personal and Household Goods Repair and Maintenance


Description:
Drycleaning and Laundry Services (except Coin-Operated)


Description:
Labor Unions and Similar Labor Organizations


Description:
Other Similar Organizations (except Business, Professional, Labor, and Political Organizations)


Description:
Executive and Legislative Offices, Combined


Description:
American Indian and Alaska Native Tribal Governments


Description:
Other Justice, Public Order, and Safety Activities


Description:
Administration of Public Health Programs


Description:
Administration of Human Resource Programs (except Education, Public Health, and Veterans' Affairs Programs)


Description:
Administration of Air and Water Resource and Solid Waste Management Programs


Description:
Administration of Urban Planning and Community and Rural Development


Description:
Administration of General Economic Programs


Description:
Regulation and Administration of Transportation Programs


Description:
Regulation and Administration of Communications, Electric, Gas, and Other Utilities


Description:
Regulation of Agricultural Marketing and Commodities


Description:
Regulation, Licensing, and Inspection of Miscellaneous Commercial Sectors


Description:
Other Vegetable (except Potato) and Melon Farming


Description:
Soil Preparation, Planting, and Cultivating


Description:
Postharvest Crop Activities (except Cotton Ginning)


Description:
Crude Petroleum and Natural Gas Extraction


Description:
Bituminous Coal and Lignite Surface Mining


Description:
Crushed and Broken Limestone Mining and Quarrying


Description:
Crushed and Broken Granite Mining and Quarrying


Description:
Other Crushed and Broken Stone Mining and Quarrying


Description:
Clay and Ceramic and Refractory Minerals Mining


Description:
Other Chemical and Fertilizer Mineral Mining


Description:
Support Activities for Oil and Gas Operations


Description:
Support Activities for Nonmetallic Minerals (except Fuels) Mining


Description:
Electric Bulk Power Transmission and Control


Description:
New Single-Family Housing Construction (except Operative Builders)


Description:
New Multifamily Housing Construction (except Operative Builders)


Description:
Frozen Fruit, Juice, and Vegetable Manufacturing


Description:
Dry, Condensed, and Evaporated Dairy Product Manufacturing


Description:
Frozen Cakes, Pies, and Other Pastries Manufacturing


Description:
Flour Mixes and Dough Manufacturing from Purchased Flour


Description:
Roasted Nuts and Peanut Butter Manufacturing


Description:
Mayonnaise, Dressing, and Other Prepared Sauce Manufacturing


Description:
All Other Miscellaneous Food Manufacturing


Description:
Yarn Texturizing, Throwing, and Twisting Mills


Description:
Textile and Fabric Finishing (except Broadwoven Fabric) Mills


Description:
All Other Miscellaneous Textile Product Mills


Description:
Men's and Boys' Cut and Sew Apparel Contractors


Description:
Women's, Girls', and Infants' Cut and Sew Apparel Contractors


Description:
Men's and Boys' Cut and Sew Underwear and Nightwear Manufacturing


Description:
Men's and Boys' Cut and Sew Suit, Coat, and Overcoat Manufacturing


Description:
Men's and Boys' Cut and Sew Shirt (except Work Shirt) Manufacturing


Description:
Men's and Boys' Cut and Sew Trouser, Slack, and Jean Manufacturing


Description:
Men's and Boys' Cut and Sew Work Clothing Manufacturing


Description:
Men's and Boys' Cut and Sew Other Outerwear Manufacturing


Description:
Women's and Girls' Cut and Sew Lingerie, Loungewear, and Nightwear Manufacturing


Description:
Women's and Girls' Cut and Sew Blouse and Shirt Manufacturing


Description:
Women's and Girls' Cut and Sew Dress Manufacturing


Description:
Women's and Girls' Cut and Sew Suit, Coat, Tailored Jacket, and Skirt Manufacturing


Description:
Women's and Girls' Cut and Sew Other Outerwear Manufacturing


Description:
Infants' Cut and Sew Apparel Manufacturing


Description:
All Other Cut and Sew Apparel Manufacturing


Description:
Other Apparel Accessories and Other Apparel Manufacturing


Description:
Rubber and Plastics Footwear Manufacturing


Description:
Men's Footwear (except Athletic) Manufacturing


Description:
Women's Footwear (except Athletic) Manufacturing


Description:
Personal Leather Good (except Women's Handbag and Purse) Manufacturing


Description:
All Other Leather Good and Allied Product Manufacturing


Description:
Hardwood Veneer and Plywood Manufacturing


Description:
Softwood Veneer and Plywood Manufacturing


Description:
Engineered Wood Member (except Truss) Manufacturing


Description:
Manufactured Home (Mobile Home) Manufacturing


Description:
All Other Miscellaneous Wood Product Manufacturing


Description:
Corrugated and Solid Fiber Box Manufacturing


Description:
Fiber Can, Tube, Drum, and Similar Products Manufacturing


Description:
Nonfolding Sanitary Food Container Manufacturing


Description:
Coated and Laminated Packaging Paper Manufacturing


Description:
Coated and Laminated Paper Manufacturing


Description:
Coated Paper Bag and Pouch Manufacturing


Description:
Uncoated Paper and Multiwall Bag Manufacturing


Description:
Laminated Aluminum Foil Manufacturing for Flexible Packaging Uses


Description:
Die-Cut Paper and Paperboard Office Supplies Manufacturing


Description:
Stationery, Tablet, and Related Product Manufacturing


Description:
All Other Converted Paper Product Manufacturing


Description:
Blankbook, Looseleaf Binders, and Devices Manufacturing


Description:
Asphalt Paving Mixture and Block Manufacturing


Description:
Asphalt Shingle and Coating Materials Manufacturing


Description:
Petroleum Lubricating Oil and Grease Manufacturing


Description:
All Other Petroleum and Coal Products Manufacturing


Description:
Synthetic Organic Dye and Pigment Manufacturing


Description:
All Other Basic Inorganic Chemical Manufacturing


Description:
Cyclic Crude and Intermediate Manufacturing


Description:
All Other Basic Organic Chemical Manufacturing


Description:
Plastics Material and Resin Manufacturing


Description:
Biological Product (except Diagnostic) Manufacturing


Description:
Polish and Other Sanitation Good Manufacturing


Description:
Photographic Film, Paper, Plate, and Chemical Manufacturing


Description:
All Other Miscellaneous Chemical Product and Preparation Manufacturing


Description:
Plastics Packaging Film and Sheet (including Laminated) Manufacturing


Description:
Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing


Description:
Unlaminated Plastics Profile Shape Manufacturing


Description:
Plastics Pipe and Pipe Fitting Manufacturing


Description:
All Other Plastics Product Manufacturing


Description:
Rubber Product Manufacturing for Mechanical Use


Description:
Vitreous China Plumbing Fixture and China and Earthenware Bathroom Accessories Manufacturing


Description:
Vitreous China, Fine Earthenware, and Other Pottery Product Manufacturing


Description:
Brick and Structural Clay Tile Manufacturing


Description:
Ceramic Wall and Floor Tile Manufacturing


Description:
Other Structural Clay Product Manufacturing


Description:
Other Pressed and Blown Glass and Glassware Manufacturing


Description:
Glass Product Manufacturing Made of Purchased Glass


Description:
Cut Stone and Stone Product Manufacturing


Description:
Ground or Treated Mineral and Earth Manufacturing


Description:
All Other Miscellaneous Nonmetallic Mineral Product Manufacturing


Description:
Secondary Smelting and Alloying of Aluminum


Description:
Aluminum Sheet, Plate, and Foil Manufacturing


Description:
Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)


Description:
Secondary Smelting, Refining, and Alloying of Copper


Description:
Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding


Description:
Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)


Description:
Nonferrous (except Aluminum) Die-Casting Foundries


Description:
Other Nonferrous Foundries (except Die-Casting)


Description:
Cutlery and Flatware (except Precious) Manufacturing


Description:
Kitchen Utensil, Pot, and Pan Manufacturing


Description:
Prefabricated Metal Building and Component Manufacturing


Description:
Ornamental and Architectural Metal Work Manufacturing


Description:
Other Fabricated Wire Product Manufacturing


Description:
Bolt, Nut, Screw, Rivet, and Washer Manufacturing


Description:
Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers


Description:
Electroplating, Plating, Polishing, Anodizing, and Coloring


Description:
Fluid Power Valve and Hose Fitting Manufacturing


Description:
Plumbing Fixture Fitting and Trim Manufacturing


Description:
Other Metal Valve and Pipe Fitting Manufacturing


Description:
Ammunition (except Small Arms) Manufacturing


Description:
Other Ordnance and Accessories Manufacturing


Description:
Fabricated Pipe and Pipe Fitting Manufacturing


Description:
Enameled Iron and Metal Sanitary Ware Manufacturing


Description:
All Other Miscellaneous Fabricated Metal Product Manufacturing


Description:
Farm Machinery and Equipment Manufacturing


Description:
Lawn and Garden Tractor and Home Lawn and Garden Equipment Manufacturing


Description:
Mining Machinery and Equipment Manufacturing


Description:
Oil and Gas Field Machinery and Equipment Manufacturing


Description:
Printing Machinery and Equipment Manufacturing


Description:
All Other Industrial Machinery Manufacturing


Description:
Commercial Laundry, Drycleaning, and Pressing Machine Manufacturing


Description:
Optical Instrument and Lens Manufacturing


Description:
Photographic and Photocopying Equipment Manufacturing


Description:
Other Commercial and Service Industry Machinery Manufacturing


Description:
Industrial and Commercial Fan and Blower Manufacturing


Description:
Heating Equipment (except Warm Air Furnaces) Manufacturing


Description:
Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipment Manufacturing


Description:
Machine Tool (Metal Cutting Types) Manufacturing


Description:
Machine Tool (Metal Forming Types) Manufacturing


Description:
Special Die and Tool, Die Set, Jig, and Fixture Manufacturing


Description:
Cutting Tool and Machine Tool Accessory Manufacturing


Description:
Rolling Mill Machinery and Equipment Manufacturing


Description:
Turbine and Turbine Generator Set Units Manufacturing


Description:
Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing


Description:
Mechanical Power Transmission Equipment Manufacturing


Description:
Pump and Pumping Equipment Manufacturing


Description:
Measuring and Dispensing Pump Manufacturing


Description:
Elevator and Moving Stairway Manufacturing


Description:
Conveyor and Conveying Equipment Manufacturing


Description:
Overhead Traveling Crane, Hoist, and Monorail System Manufacturing


Description:
Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing


Description:
Welding and Soldering Equipment Manufacturing


Description:
Industrial Process Furnace and Oven Manufacturing


Description:
Fluid Power Cylinder and Actuator Manufacturing


Description:
Fluid Power Pump and Motor Manufacturing


Description:
All Other Miscellaneous General Purpose Machinery Manufacturing


Description:
Other Computer Peripheral Equipment Manufacturing


Description:
Bare Printed Circuit Board Manufacturing


Description:
Semiconductor and Related Device Manufacturing


Description:
Electronic Coil, Transformer, and Other Inductor Manufacturing


Description:
Printed Circuit Assembly (Electronic Assembly) Manufacturing


Description:
Electromedical and Electrotherapeutic Apparatus Manufacturing


Description:
Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing


Description:
Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use


Description:
Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables


Description:
Totalizing Fluid Meter and Counting Device Manufacturing


Description:
Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals


Description:
Other Measuring and Controlling Device Manufacturing


Description:
Prerecorded Compact Disc (except Software), Tape, and Record Reproducing


Description:
Magnetic and Optical Recording Media Manufacturing


Description:
Residential Electric Lighting Fixture Manufacturing


Description:
Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing


Description:
Electric Housewares and Household Fan Manufacturing


Description:
Household Refrigerator and Home Freezer Manufacturing


Description:
Other Major Household Appliance Manufacturing


Description:
Power, Distribution, and Specialty Transformer Manufacturing


Description:
Switchgear and Switchboard Apparatus Manufacturing


Description:
Relay and Industrial Control Manufacturing


Description:
Other Communication and Energy Wire Manufacturing


Description:
Carbon and Graphite Product Manufacturing


Description:
All Other Miscellaneous Electrical Equipment and Component Manufacturing


Description:
Light Truck and Utility Vehicle Manufacturing


Description:
Carburetor, Piston, Piston Ring, and Valve Manufacturing


Description:
Gasoline Engine and Engine Parts Manufacturing


Description:
Other Motor Vehicle Electrical and Electronic Equipment Manufacturing


Description:
All Other Motor Vehicle Parts Manufacturing


Description:
Aircraft Engine and Engine Parts Manufacturing


Description:
Other Aircraft Parts and Auxiliary Equipment Manufacturing


Description:
Guided Missile and Space Vehicle Manufacturing


Description:
Guided Missile and Space Vehicle Propulsion Unit and Propulsion Unit Parts Manufacturing


Description:
Other Guided Missile and Space Vehicle Parts and Auxiliary Equipment Manufacturing


Description:
Motorcycle, Bicycle, and Parts Manufacturing


Description:
Military Armored Vehicle, Tank, and Tank Component Manufacturing


Description:
All Other Transportation Equipment Manufacturing


Description:
Nonupholstered Wood Household Furniture Manufacturing


Description:
Household Furniture (except Wood and Metal) Manufacturing


Description:
Wood Television, Radio, and Sewing Machine Cabinet Manufacturing


Description:
Custom Architectural Woodwork and Millwork Manufacturing


Description:
Office Furniture (except Wood) Manufacturing


Description:
Showcase, Partition, Shelving, and Locker Manufacturing


Description:
Surgical and Medical Instrument Manufacturing


Description:
Surgical Appliance and Supplies Manufacturing


Description:
Dental Equipment and Supplies Manufacturing


Description:
Jewelers' Material and Lapidary Work Manufacturing


Description:
Costume Jewelry and Novelty Manufacturing


Description:
Game, Toy, and Children's Vehicle Manufacturing


Description:
Carbon Paper and Inked Ribbon Manufacturing


Description:
Gasket, Packing, and Sealing Device Manufacturing


Description:
Fastener, Button, Needle, and Pin Manufacturing


Description:
Motorcycle, ATV, and Personal Watercraft Dealers


Description:
Radio, Television, and Other Electronics Stores


Description:
All Other Health and Personal Care Stores


Description:
Department Stores (except Discount Department Stores)


Description:
All Other Miscellaneous Store Retailers (except Tobacco Stores)


Description:
Liquefied Petroleum Gas (Bottled Gas) Dealers


Description:
Nonscheduled Chartered Passenger Air Transportation


Description:
Nonscheduled Chartered Freight Air Transportation


Description:
Coastal and Great Lakes Freight Transportation


Description:
Coastal and Great Lakes Passenger Transportation


Description:
General Freight Trucking, Long-Distance, Truckload


Description:
General Freight Trucking, Long-Distance, Less Than Truckload


Description:
Bus and Other Motor Vehicle Transit Systems


Description:
All Other Transit and Ground Passenger Transportation


Description:
All Other Support Activities for Transportation


Description:
Motion Picture Theaters (except Drive-Ins)


Description:
Teleproduction and Other Postproduction Services


Description:
Other Motion Picture and Video Industries


Description:
All Other Nondepository Credit Intermediation


Description:
Trust, Fiduciary, and Custody Activities


Description:
Direct Health and Medical Insurance Carriers


Description:
Direct Property and Casualty Insurance Carriers


Description:
Other Direct Insurance (except Life, Health, and Medical) Carriers


Description:
Third Party Administration of Insurance and Pension Funds


Description:
Commercial Air, Rail, and Water Transportation Equipment Rental and Leasing


Description:
Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing


Description:
Administrative Management and General Management Consulting Services


Description:
Process, Physical Distribution, and Logistics Consulting Services


Description:
Research and Development in Biotechnology


Description:
Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)


Description:
Corporate, Subsidiary, and Regional Managing Offices


Description:
Telemarketing Bureaus and Other Contact Centers


Description:
Other Business Service Centers (including Copy Shops)


Description:
All Other Travel Arrangement and Reservation Services


Description:
Security Systems Services (except Locksmiths)


Description:
Other Nonhazardous Waste Treatment and Disposal


Description:
All Other Miscellaneous Waste Management Services


Description:
All Other Miscellaneous Schools and Instruction


Description:
Offices of Physicians (except Mental Health Specialists)


Description:
Offices of Physicians, Mental Health Specialists


Description:
Offices of All Other Miscellaneous Health Practitioners


Description:
Freestanding Ambulatory Surgical and Emergency Centers


Description:
All Other Miscellaneous Ambulatory Health Care Services


Description:
RV (Recreational Vehicle) Parks and Campgrounds


Description:
Recreational and Vacation Camps (except Campgrounds)


Description:
Other Automotive Mechanical and Electrical Repair and Maintenance


Description:
Automotive Body, Paint, and Interior Repair and Maintenance


Description:
Automotive Oil Change and Lubrication Shops


Description:
All Other Automotive Repair and Maintenance


Description:
Consumer Electronics Repair and Maintenance


Description:
Computer and Office Machine Repair and Maintenance


Description:
Communication Equipment Repair and Maintenance


Description:
Other Electronic and Precision Equipment Repair and Maintenance


Description:
Home and Garden Equipment Repair and Maintenance


Description:
Environment, Conservation and Wildlife Organizations


# Regulatory Code

Description:
Stationary Reciprocating Internal Combustion Engines


Description:
Stationary Reciprocating Internal Combustion Engines - Natural Gas


Description:
Stationary Reciprocating Internal Combustion Engines - Oil


Description:
Industrial/Commercial/ Institutional Boilers & Process Heaters


Description:
Industrial/Commercial/ Institutional Boilers & Process Heaters - coal


Description:
Industrial/Commercial/ Institutional Boilers & Process Heaters - gas


Description:
Industrial/Commercial/ Institutional Boilers & Process Heaters - oil


Description:
Industrial/Commercial/ Institutional Boilers & Process Heaters - wood or waste


Description:
Stationary Combustion Turbines - Natural Gas


Description:
Secondary Aluminum Production: Non Sweat Furnaces


Description:
Secondary Aluminum Production: Sweat Furnaces


Description:
Primary Nonferrous Metals--Zinc, Cadmium and Beryllium


Description:
Coke Ovens:  Charging, Top Side, and Door Leaks


Description:
Coke Ovens:  Pushing, Quenching, & Battery Stacks


Description:
Ferroalloys Production:  Ferromanganese and Silicomanganese


Description:
Nonferrous Foundries, Not Elsewhere Classified


Description:
Stainless and Nonstainless Steel Manufacturing: Electric Arc Furnaces (EAF)


Description:
Asphalt/Coal Tar Application - Metal Pipes


Description:
Brick and Structural Clay Products Manufacturing


Description:
Asphalt Processing and Asphalt Roofing Manufacturing


Description:
Pressed and Blown Glass and Glassware Manufacturing


Description:
Petroleum Refineries - Catalytic Cracking, Catalytic Reforming, & Sulfur Plant Units


Description:
Petroleum Refineries - Other Sources Not Distinctly Listed


Description:
Cyclic Crude and Intermediate Production


Description:
Auto & Light Duty Truck (Surface Coating)


Description:
Wood Building Products (Surface Coating)


Description:
Miscellaneous Metal Parts & Products (Surface Coating)


Description:
Plastic Parts & Products (Surface Coating)


Description:
Shipbuilding & Ship Repair (Surface Coating)


Description:
Shipbuilding & Ship Repair (Blasting/Welding)


Description:
Hazardous Waste Incineration: Cement Kilns


Description:
Hazardous Waste Incineration: Lightweight Aggregate Kilns


Description:
Hazardous Waste Incineration: Solid Fuel Boilers


Description:
Hazardous Waste Incineration: Liquid Fuel Boilers


Description:
Hazardous Waste Incineration: HCl Production Furnaces


Description:
Agricultural Chemicals and Pesticides Manufacturing


Description:
Solvent Extraction for Vegetable Oil Production


Description:
Polymers and Resins IV: Acrylonitrile-Butadiene-Styrene Production


Description:
Polymers and Resins I: Butyl Rubber Production


Description:
Polymers and Resins I: Epichlorohydrin Elastomers Production


Description:
Polymers and Resins II: Epoxy Resins Production


Description:
Polymers and Resins I: Ethylene-Propylene Rubber Production


Description:
Polymers and Resins I: Hypalon (TM) Production


Description:
Polymers and Resins IV: Methyl Methacrylate-Acrylonitrile-Butadiene-Styrene Production


Description:
Polymers and Resins IV: Methyl Methacrylate-Butadiene-Styrene Terpolymers Production


Description:
Polymers and Resins I: Neoprene Production


Description:
Polymers and Resins I: Nitrile Butadiene Rubber Production


Description:
Polymers and Resins II: Non-Nylon Polyamides Production


Description:
Polymers and Resins I: Polybutadiene Rubber Production


Description:
Polymers and Resins IV: Polyethylene Terephthalate Production


Description:
Polymers and Resins IV: Polystyrene Production


Description:
Polymers and Resins I: Polysulfide Rubber Production


Description:
Polyvinyl Chloride & Copolymers Production


Description:
Polymers and Resins IV: Styrene Acrylonitrile Production


Description:
Polymers and Resins I: Styrene-Butadiene Rubber & Latex Production


Description:
Flexible Polyurethane Foam Fabrication Operations


Description:
Polymers and Resins IV: Nitrile Resins Production


Description:
Plastic Materials and Resins Manufacturing


Description:
Ammonium Sulfate - Caprolactam By-Product Plants


Description:
Synthetic Organic Chemical Manufacturing (HON)


Description:
Pulp and Paper Production - Not Otherwise Sub-Classified


Description:
Pulp & Paper Production - Pulping and Bleaching Systems at Kraft, Soda, Sulfite, and Semichemical Pulping Mills (Subpart S)


Description:
Pulp & Paper Production - Chemical Recovery Combustion Sources at Kraft, Soda, Sulfite, and Stand-alone Semichemical Pulping Mills (Subpart MM)


Description:
Pulp and Paper Production - NonMACT Facilities


Description:
Heating Equipment Manufacturing, Except Electric


Description:
Fabricated Metal Products Manufacturing, Not Elsewhere Classified


Description:
Electrical and Electronics Equipment:  Finishing Operations


Description:
Industrial Machinery and Equipment:  Finishing Operations


Description:
Paints and Allied Products Manufacturing


Description:
Commercial and Industrial Solid Waste Incineration


Description:
Wool Fiberglass Insulation Manufacturing Plants


Description:
Asphalt Processing and Roofing Manufacture


Description:
Surface Coating of Plastic Parts for Business Machines


Description:
Volatile Organic Liquid Storage Vessels (inc Petroleum Liquid Storage Vessels)


Description:
Onshore Natural Gas Processing Plants - Equipment Leaks


Description:
Onshore Natural Gas Processing: SO2 Emissions


Description:
Phosphate Fertilizers - Granular Triple Superphosphate Storage Facilities


Description:
Flexible Vinyl/Urethane Coating and Printing


Description:
Graphic Arts Industry/Publication Rotogravure Printing


Description:
Phosphate Fertilizers - Wet-Process Phosphoric Acid Plants


Description:
Phosphate Fertilizers - Superphosphoric Acid Plants


Description:
Phosphate Fertilizers - Diammonium Phosphate Plants


Description:
Phosphate Fertilizers - Triple Superphosphate Plants


Description:
Industrial, Commercial, Institutional Steam Generating Units


Description:
Small Industrial, Commercial, Institutional Steam Generating Units


Description:
Stationary Compression Ignition Internal Combustion Engines


Description:
Sewage Treatment Plant Incinerator (129)


Description:
Commercial/Industrial Solid Waste Incineration Units (129)


Description:
Pressure Sensitive Tape and Label Surface Coating Operations


Description:
Polymeric Coating of Supporting Substrates


Description:
Calciners and Dryers in Mineral Industries


Description:
Steel Plants: Electric Arc Furnaces and Argon-Oxygen Decarburization Vessels


Description:
Secondary Brass and Bronze Production Plants


EPA Note:
Electric generating units emitting SO2 and NOx subject to EPA's acid rain program (40 CFR parts 72 - 78).  Also includes large stationary sources emitting SO2 participating in emission trading programs through


EPA Note:
Sources controlled to meet requirements of EPA's Clean Air Interstate Rule (40 CFR part 51.123 - 51.125).  Sources are electric generating units emitting SO2 and NOx controlled by Federal Implementation Plans or point, nonpoint and mobile sources selected


EPA Note:
Coal fired power plants subject to control under EPA's Clean Air Mercury Rule (40 CFR parts 60, 63, 72 and 75)


EPA Note:
Sources or source categories subject to regulations developed to implement control measures in Maintenance Plans for attainment areas.


EPA Note:
Point, nonpoint and mobile sources controlled by states to meet requirements of EPA's NOx Budget Trading Program (40 CFR Parts 51.121 and 51.122).


EPA Note:
Point sources in nonattainment areas with contols representing Lowest Achievable Emission Rate (LAER) required by Nonattainment New Source Review regulations in State Implementation Plans.


EPA Note:
Point sources in attainment areas with controls representing Best Available Control Technology (BACT) required by Prevention of Significant Deterioration regulations.


EPA Note:
Sources of SO2, NOx, certain organic compounds,  PM, and Ammonia subject to Best Available Retrofit Technology (BART) under State Implementation Plans developed to meet requirements of EPA's Regional Haze Program (40 CFR 51.308).Clean Air Visibility Rule


Description:
State Implementation Plan Control Measure

EPA Note:
Point, nonpoint and mobile sources subject to regulations adopted to implement control measures in State Implementation Plans.


Description:
State, Local, or Tribal local regulations

EPA Note:
Sources subject to control measures adopted by States, local agencies or Tribes to meet local requirements.


EPA Note:
Sources that have voluntarily controlled emissions to develop emission reduction credits.


# Remote Sensing Data Source Code

Field2:
Data submission not derived from remotely-sensed data.


Field2:
Satellite data via SMARTFIRE (Satellite Mapping Automatic Reanalysis Tool for Fire Incident Reconciliation).


# Reporting Period Type Code

Description:
The total emissions for the May 1 thru Sept 30 period ozone season specified for reporting by the NOx SIP Call and the CAIR rule.  Equivalent to "Ozone Season Emissions" as required by AERR.


Description:
The emissions for a specific actual day or contiguous range of days.


Description:
The emissions for a single day as required by AERR's "Summer Day Emissions" for specified geographic area.


Description:
The total emissions for the Dec 1 thru Feb 28 CO season.


# Source Classification Code

SCC Level Four:
Pulverized Coal: Wet Bottom (Bituminous Coal)


SCC Level Four:
Pulverized Coal: Dry Bottom (Bituminous Coal)


SCC Level Four:
Traveling Grate (Overfeed) Stoker (Bituminous Coal)


SCC Level Four:
Wet Bottom (Tangential) (Bituminous Coal)


SCC Level Four:
Pulverized Coal: Dry Bottom (Tangential) (Bituminous Coal)


SCC Level Four:
Atmospheric Fluidized Bed Combustion: Bubbling Bed (Bituminous Coal)


SCC Level Four:
Atmospheric Fluidized Bed Combustion: Circulating Bed (Bitum. Coal)


SCC Level Four:
Pulverized Coal: Wet Bottom (Subbituminous Coal)


SCC Level Four:
Pulverized Coal: Dry Bottom (Subbituminous Coal)


SCC Level Four:
Traveling Grate (Overfeed) Stoker (Subbituminous Coal)


SCC Level Four:
Pulverized Coal: Dry Bottom Tangential (Subbituminous Coal)


SCC Level Four:
Atmospheric Fluidized Bed Combustion: Bubbling Bed (Subbitum Coal)


SCC Level Four:
Atmospheric Fluidized Bed Combustion - Circulating Bed (Subbitum Coal)


SCC Level Four:
Pulverized Coal: Dry Bottom, Tangential Fired


SCC Level Four:
Atmospheric Fluidized Bed ** (See 101003-17 & -18)


SCC Level Four:
Atmospheric Fluidized Bed Combustion - Bubbling Bed


SCC Level Four:
Atmospheric Fluidized Bed Combustion - Circulating Bed


SCC Level Four:
Boilers : 100 Million Btu/hr except Tangential


SCC Level Four:
Boilers < 100 Million Btu/hr except Tangential


SCC Level Four:
Wood-fired Boiler - Wet Wood (:=20% moisture)


SCC Level Four:
Wood-fired Boiler - Dry Wood (<20% moisture)


SCC Level Four:
Butane/Propane Mixture: Specify Percent Butane in Comments


SCC Level Four:
Agricultural Byproducts (rice or peanut hulls, shells, cow manure, etc


SCC Level Four:
Geothermal Power Plant: Off-gas Ejectors


SCC Level Four:
Geothermal Power Plant: Cooling Tower Exhaust


SCC Level Four:
Fluidized Bed Boiler Burning Anthracite-Culm Fuel


SCC Level Four:
Pulverized Coal: Dry Bottom (Tangential)


SCC Level Four:
Bark-fired Boiler (< 50,000 Lb Steam) **


SCC Level Four:
Wood/Bark-fired Boiler (< 50,000 Lb Steam) **


SCC Level Four:
Wood-fired Boiler (< 50,000 Lb Steam) **


SCC Level Four:
Reciprocating: Evaporative Losses (Fuel Storage and Delivery System)


SCC Level Four:
Turbine: Evaporative Losses (Fuel Storage and Delivery System)


SCC Level Four:
Reciprocating: Evaporative Losses (Fuel Delivery System)


SCC Level Four:
Turbine: Evaporative Losses (Fuel Delivery System)


SCC Level Four:
Evaporative Losses (Fuel Storage and Delivery System)


SCC Level Four:
Water Deluge Solid Propellant Engine Test Unit


SCC Level Four:
Water Deluge Liquid Propellant Engine Test Unit


SCC Level Four:
Fireplaces: Insert; EPA certified; non-catalytic


SCC Level Four:
Fireplaces: Insert; EPA certified; catalytic


SCC Level Four:
Fireplace: enclosed (or otherwise modified)


SCC Level Four:
Fireplace: qualified for EPA voluntary program


SCC Level Four:
Woodstove: fireplace inserts; non-EPA certified


SCC Level Four:
Woodstove: fireplace inserts; EPA certified; non-catalytic


SCC Level Four:
Woodstove: fireplace inserts; EPA certified; catalytic


SCC Level Four:
Woodstove: freestanding, EPA certified, non-catalytic


SCC Level Four:
Woodstove: freestanding, EPA certified, catalytic


SCC Level Four:
Woodstove: pellet-fired, general (freestanding or FP insert)


SCC Level Four:
Woodstove: pellet-fired, non-EPA certified (freestanding or FP insert)


SCC Level Four:
Woodstove: pellet-fired, EPA certified (freestanding or FP insert)


SCC Level Four:
Furnace: Indoor, cordwood-fired, non-EPA certified


SCC Level Four:
Furnace: Indoor, cordwood-fired, EPA certified


SCC Level Four:
Furnace: Indoor, pellet-fired, non-EPA certified


SCC Level Four:
Furnace: Indoor, pellet-fired, EPA certified


SCC Level Four:
Hydronic heater: meets NESCAUM phase II standards


SCC Level Four:
Outdoor wood burning device, NEC (fire-pits, chimeas, etc)


SCC Level Four:
Rural Interstate: Evap (except Refueling)


SCC Level Four:
Rural Other Principal Arterial: Brake Wear


SCC Level Four:
Rural Other Principal Arterial: Tire Wear


SCC Level Four:
Rural Other Principal Arterial: Evap (except Refueling)


SCC Level Four:
Rural Minor Arterial: Evap (except Refueling)


SCC Level Four:
Rural Major Collector: Evap (except Refueling)


SCC Level Four:
Rural Minor Collector: Evap (except Refueling)


SCC Level Four:
Urban Interstate: Evap (except Refueling)


SCC Level Four:
Urban Other Freeways and Expressways: Total


SCC Level Four:
Other Freeways and Expressways: Urban Time 1


SCC Level Four:
Other Freeways and Expressways: Urban Time 2


SCC Level Four:
Other Freeways and Expressways: Urban Time 3


SCC Level Four:
Other Freeways and Expressways: Urban Time 4


SCC Level Four:
Urban Other Freeways and Expressways: Brake Wear


SCC Level Four:
Urban Other Freeways and Expressways: Tire Wear


SCC Level Four:
Urban Other Freeways and Expressways: Evap (except Refueling)


SCC Level Four:
Urban Other Freeways and Expressways: Exhaust


SCC Level Four:
Urban Other Principal Arterial: Brake Wear


SCC Level Four:
Urban Other Principal Arterial: Tire Wear


SCC Level Four:
Urban Other Principal Arterial: Evap (except Refueling)


SCC Level Four:
Urban Minor Arterial: Evap (except Refueling)


SCC Level Four:
Urban Collector: Evap (except Refueling)


SCC Level Three:
Light Duty Gasoline Trucks 1 & 2 (M6) = LDGT1 (M5)


SCC Level Three:
Light Duty Gasoline Trucks 3 & 4 (M6) = LDGT2 (M5)


SCC Level Three:
NOT USED - Previously all LDGT (1&2) under M5


SCC Level Three:
Heavy Duty Gasoline Vehicles 2B thru 8B & Buses (HDGV)


SCC Level Three:
Light Duty Diesel Trucks 1 thru 4 (M6) (LDDT)


SCC Level Three:
All HDDV including Buses (use subdivisions -071 thru -075 if possible)


SCC Level Three:
Heavy Duty Diesel Vehicles (HDDV) Class 2B


SCC Level Three:
Heavy Duty Diesel Vehicles (HDDV) Class 3, 4, & 5


SCC Level Three:
Heavy Duty Diesel Vehicles (HDDV) Class 6 & 7


SCC Level Three:
Heavy Duty Diesel Vehicles (HDDV) Class 8A & 8B


SCC Level Three:
Heavy Duty Diesel Buses (School & Transit)


SCC Level Three:
2-Stroke Gasoline except Rail and Marine


SCC Level Four:
Commercial Turf Equipment ** (use 22-60-004-071)


SCC Level Four:
Other Lawn and Garden Equipment (Residential)


SCC Level Four:
Other Lawn and Garden Equipment (Commercial)


SCC Level Three:
4-Stroke Gasoline except Rail and Marine


SCC Level Four:
Commercial Turf Equipment ** (use 22-65-004-071)


SCC Level Three:
Compression Ignition Equipment except Rail and Marine


SCC Level Four:
Commercial Turf Equipment ** (use 22-70-004-71)


SCC Level Four:
Underground Tank: Breathing and Emptying


SCC Level Four:
Total, All Vessel Types ** (incl in 22-80-002-X00)


SCC Level Four:
Line Haul Locomotives (use subdivisions by class/operation)


SCC Level Four:
Line Haul Locomotives: Class I Operations


SCC Level Four:
Line Haul Locomotives: Class II / III Operations


SCC Level Four:
Line Haul Locomotives: Passenger Trains (Amtrak)


SCC Level Three:
Process Emissions from Synthetic Fibers Manuf (NAPAP cat. 107)


SCC Level Three:
Process Emissions from Pharmaceutical Manuf (NAPAP cat. 106)


SCC Level Three:
Fugitive Emissions from Synthetic Organic Chem Manuf (NAPAP cat. 102)


SCC Level Three:
Millwork, Plywood, and Structural Members


SCC Level Three:
Metalworking Machinery: Tool and Die Maker


SCC Level Four:
Quick Dry - Primers, Sealers, and Undercoaters


SCC Level Four:
Ethylene Glycol Monoethyl Ether (2-Ethoxyethanol)


SCC Level Four:
Ethylene Glycol Monomethyl Ether (2-Methoxyethanol)


SCC Level Four:
Ethylene Glycol Monobutyl Ether (2-Butoxyethanol)


SCC Level Three:
Factory Finished Wood: SIC 2426 thru 242


SCC Level Three:
Miscellaneous Finished Metals: SIC 34 - (341 + 3498)


SCC Level Three:
Electronic and Other Electrical: SIC 36 - 363


SCC Level Four:
Thinning and Clean-Up of Solvent-Based Coatings


SCC Level Four:
Application, Degradation, and Coating Removal Steps: Other Not Listed


SCC Level Three:
Furniture and Fixtures (SIC 25): All Processes


SCC Level Three:
Primary Metal Industries (SIC 33): All Processes


SCC Level Three:
Secondary Metal Industries (SIC 33): All Processes


SCC Level Three:
Fabricated Metal Products (SIC 34): All Processes


SCC Level Three:
Industrial Machinery and Equipment (SIC 35): All Processes


SCC Level Three:
Electronic and Other Elec. (SIC 36): All Processes


SCC Level Three:
Transportation Equipment (SIC 37): All Processes


SCC Level Three:
Instruments and Related Products (SIC 38): All Processes


SCC Level Three:
Miscellaneous Manufacturing (SIC 39): All Processes


SCC Level Three:
Transportation Maintenance Facilities (SIC 40-45): All Processes


SCC Level Three:
Automotive Dealers (SIC 55): All Processes


SCC Level Three:
Miscellaneous Repair Services (SIC 76): All Processes


SCC Level Three:
Auto Repair Services (SIC 75): All Processes


SCC Level Three:
Furniture and Fixtures (SIC 25): Open Top Degreasing


SCC Level Three:
Primary Metal Industries (SIC 33): Open Top Degreasing


SCC Level Three:
Secondary Metal Industries (SIC 33): Open Top Degreasing


SCC Level Three:
Fabricated Metal Products (SIC 34): Open Top Degreasing


SCC Level Three:
Industrial Machinery and Equipment (SIC 35): Open Top Degreasing


SCC Level Three:
Electronic and Other Elec. (SIC 36): Open Top Degreasing


SCC Level Three:
Transportation Equipment (SIC 37): Open Top Degreasing


SCC Level Three:
Instruments and Related Products (SIC 38): Open Top Degreasing


SCC Level Three:
Miscellaneous Manufacturing (SIC 39): Open Top Degreasing


SCC Level Three:
Transportation Maintenance Facilities (SIC 40-45): Open Top Degreasing


SCC Level Three:
Automotive Dealers (SIC 55): Open Top Degreasing


SCC Level Three:
Auto Repair Services (SIC 75): Open Top Degreasing


SCC Level Three:
Miscellaneous Repair Services (SIC 76): Open Top Degreasing


SCC Level Three:
Furniture and Fixtures (SIC 25): Conveyerized Degreasing


SCC Level Three:
Primary Metal Industries (SIC 33): Conveyerized Degreasing


SCC Level Three:
Secondary Metal Industries (SIC 33): Conveyerized Degreasing


SCC Level Three:
Fabricated Metal Products (SIC 34): Conveyerized Degreasing


SCC Level Three:
Industrial Machinery and Equipment (SIC 35): Conveyerized Degreasing


SCC Level Three:
Electronic and Other Elec. (SIC 36): Conveyerized Degreasing


SCC Level Three:
Transportation Equipment (SIC 37): Conveyerized Degreasing


SCC Level Three:
Instruments and Related Products (SIC 38): Conveyerized Degreasing


SCC Level Three:
Miscellaneous Manufacturing (SIC 39): Conveyerized Degreasing


SCC Level Three:
Trans. Maintenance Facilities (SIC 40-45): Conveyerized Degreasing


SCC Level Three:
Automotive Dealers (SIC 55): Conveyerized Degreasing


SCC Level Three:
Auto Repair Services (SIC 75): Conveyerized Degreasing


SCC Level Three:
Miscellaneous Repair Services (SIC 76): Conveyerized Degreasing


SCC Level Three:
Furniture and Fixtures (SIC 25): Cold Cleaning


SCC Level Three:
Primary Metal Industries (SIC 33): Cold Cleaning


SCC Level Three:
Secondary Metal Industries (SIC 33): Cold Cleaning


SCC Level Three:
Fabricated Metal Products (SIC 34): Cold Cleaning


SCC Level Three:
Industrial Machinery and Equipment (SIC 35): Cold Cleaning


SCC Level Three:
Electronic and Other Elec. (SIC 36): Cold Cleaning


SCC Level Three:
Transportation Equipment (SIC 37): Cold Cleaning


SCC Level Three:
Instruments and Related Products (SIC 38): Cold Cleaning


SCC Level Three:
Miscellaneous Manufacturing (SIC 39): Cold Cleaning


SCC Level Three:
Transportation Maintenance Facilities (SIC 40-45): Cold Cleaning


SCC Level Three:
Automotive Dealers (SIC 55): Cold Cleaning


SCC Level Three:
Auto Repair Services (SIC 75): Cold Cleaning


SCC Level Three:
Miscellaneous Repair Services (SIC 76): Cold Cleaning


SCC Level Two:
Miscellaneous Non-industrial: Consumer and Commercial


SCC Level Three:
Personal Care Products: Hair Care Products


SCC Level Three:
Personal Care Products: Deodorants and Antiperspirants


SCC Level Three:
Personal Care Products: Fragrance Products


SCC Level Three:
Personal Care Products: Nail Care Products


SCC Level Three:
Personal Care Products: Facial and Body Treatments


SCC Level Three:
Personal Care Products: Oral Care Products


SCC Level Three:
Personal Care Products: Health Use Products (External Only)


SCC Level Three:
Personal Care Products: Miscellaneous Personal Care Products


SCC Level Three:
Household Products: Hard Surface Cleaners


SCC Level Three:
Household Products: Fabric and Carpet Care Products


SCC Level Three:
Household Products: Shoe and Leather Care Products


SCC Level Three:
Household Products: Miscellaneous Household Products


SCC Level Three:
Automotive Aftermarket Products: Detailing Products


SCC Level Three:
Automotive Aftermarket Products: Maintenance and Repair Products


SCC Level Three:
Coatings and Related Products: Aerosol Spray Paints


SCC Level Three:
Coatings and Related Products: Coating Related Products


SCC Level Three:
FIFRA Related Products: Fungicides and Nematicides


SCC Level Three:
FIFRA Related Products: Antimicrobial Agents


SCC Level Three:
FIFRA Related Products: Other FIFRA Related Products


SCC Level Three:
Miscellaneous Products (Not Otherwise Covered)


SCC Level Three:
Miscellaneous Products: Arts and Crafts Supplies


SCC Level Three:
Miscellaneous Products: Non-Pesticidal Veterinary and Pet Products


SCC Level Three:
Miscellaneous Products: Pressurized Food Products


SCC Level Four:
Other Pesticides, Not Elsewhere Classified


SCC Level Four:
Propylene Glycol Monomethyl Ether Acetate


SCC Level Four:
Refilling at the Pump - Vapor Displacement


SCC Level Two:
Petroleum and Petroleum Product Transport


SCC Level Four:
Industrial Fork Lift: Gasoline Engine (2-stroke)


SCC Level Four:
Yard Waste - Weed Species Unspecified (incl Grass)


SCC Level Four:
Weed Species is Russian thistle (tumbleweed)


SCC Level Four:
Land Clearing Debris (use 28-10-005-000 for Logging Debris Burning)


SCC Level Four:
Household Waste (use 26-10-000-xxx for Yard Wastes)


SCC Level Three:
Municipal (collected from residences, parks,other for central burn)

SCC Level Four:
Yard Waste - Total (includes Leaves, Weeds, and Brush)


SCC Level Four:
Industrial Fork Lift: Gasoline Engine (4-stroke)


SCC Level Three:
100% Biosolids (e.g., sewage sludge, manure, mixtures of these matls)


SCC Level Three:
Mixed Waste (e.g., a 50:50 mixture of biosolids and green wastes)


SCC Level Three:
100% Green Waste (e.g., residential or municipal yard wastes)


SCC Level Four:
Chipping&Shredding Ops(where processed matl is shipped out w/in 1 day)


SCC Level Three:
Unknown Land Use (Anderson Land Use Code 0)


SCC Level Three:
Urban or Built-Up Land/Residential (Anderson Land Use Code 11)


SCC Level Three:
Urban or Built-Up Land/Commercial Services (Anderson Land Use Code 12)


SCC Level Three:
Urban or Built-Up Land/Industrial (Anderson Land Use Code 13)


SCC Level Three:
Urban or Built-Up Land/Transportation, Communications (Anderson LUC14)


SCC Level Three:
Urban or Built-Up Land/Industrial and Commercial (Anderson LUC 15)


SCC Level Three:
Urban or Built-Up Land/Mixed Urban or Build-Up Land (Anderson LUC 16)


SCC Level Three:
Urban or Built-Up Land/Other Urban or Built-Up Land (Anderson LUC 17)


SCC Level Three:
Agricultural Land/Cropland and Pasture (Anderson Land Use Code 21)


SCC Level Three:
Agricultural Land/Orchards, Groves, Vineyards, Nurseries (AndrsnLUC22)


SCC Level Three:
Agricultural Land/Confined Feeding Operations(Anderson LUC23)


SCC Level Three:
Agricultural Land/Other Agricultural Land (Anderson Land Use Code 24)


SCC Level Three:
Rangeland/Herbaceous Rangeland (Anderson Land Use Code 31)


SCC Level Three:
Rangeland/Shrub and Brush Rangeland (Anderson Land Use Code 32)


SCC Level Three:
Rangeland/Mixed Rangeland (Anderson Land Use Code 33)


SCC Level Three:
Forest Land/Deciduous Forest Land (Anderson Land Use Code 41)


SCC Level Three:
Forest Land/Evergreen Forest Land (Anderson Land Use Code 42)


SCC Level Three:
Forest Land/Mixed Forest Land (Anderson Land Use Code 43)


SCC Level Three:
Water/Streams and Canals (Anderson Land Use Code 51)


SCC Level Three:
Water/Reservoirs (Anderson Land Use Code 53)


SCC Level Three:
Water/Bays and Estuaries (Anderson Land Use Code 54)


SCC Level Three:
Wetlands/Forested Wetlands (Anderson Land Use Code 61)


SCC Level Three:
Wetlands/Nonforested Wetlands (Anderson Land Use Code 62)


SCC Level Three:
Barren Land/Dry Salt Flats (Anderson Land Use Code 71)


SCC Level Three:
Barren Land/Beaches (Anderson Land Use Code 72)


SCC Level Three:
Barren Land/Sandy Areas Other than Beaches (Anderson Land Use Code 73)


SCC Level Three:
Barren Land/Bare Exposed Rock (Anderson Land Use Code 74)


SCC Level Three:
Barren Land/Strip Mines, Quarries, and Gravel Pits (Anderson LUC 75)


SCC Level Three:
Barren Land/Transitional Areas (Anderson Land Use Code 76)


SCC Level Three:
Barren Land/Mixed Barren Land (Anderson Land Use Code 77)


SCC Level Three:
Tundra/Shrub and Brush Tundra (Anderson Land Use Code 81)


SCC Level Three:
Tundra/Herbaceous Tundra (Anderson Land Use Code 82)


SCC Level Three:
Tundra/Bare Ground (Anderson Land Use Code 83)


SCC Level Three:
Tundra/Wet Tundra (Anderson Land Use Code 84)


SCC Level Three:
Tundra/Mixed Tundra (Anderson Land Use Code 85)


SCC Level Three:
Perennial Snow and Ice/Perennial Snowfields (Anderson LUC 91)


SCC Level Three:
Perennial Snow and Ice/Glaciers (Anderson Land Use Code 92)


SCC Level Four:
Industrial Fork Lift: Liquified Petroleum Gas (LPG)


SCC Level Four:
Crew Boats: Main Engine Exhaust: Maneuvering


SCC Level Four:
Crew Boats: Auxiliary Generator Exhaust: Hotelling


SCC Level Four:
Supply Boats: Main Engine Exhaust: Idling


SCC Level Four:
Supply Boats: Main Engine Exhaust: Maneuvering


SCC Level Four:
Supply Boats: Auxiliary Generator Exhaust: Hotelling


SCC Level Three:
Agricultural Field Burning - whole field set on fire


SCC Level Four:
Field Crop is Alfalfa : Headfire Burning


SCC Level Four:
Field Crop is Asparagus: Burning Techniques Not Significant


SCC Level Four:
Field Crop is Barley: Burning Techniques Not Significant


SCC Level Four:
Field Crop is Bean (red): Headfire Burning


SCC Level Four:
Field Crop is Bean (red): Backfire Burning


SCC Level Four:
Field Crop is Corn: Burning Techniques Not Important


SCC Level Four:
Field Crop is Cotton: Burning Techniques Not Important


SCC Level Four:
Field Crop is Grasses: Burning Techniques Not Important


SCC Level Four:
Field Crop is Hay (wild): Headfire Burning


SCC Level Four:
Field Crop is Hay (wild): Backfire Burning


SCC Level Four:
Field Crop is Pineapple: Burning Techniques Not Significant


SCC Level Four:
Field Crop is Rice: Burning Techniques Not Significant


SCC Level Four:
Field Crop is Safflower: Burning Techniques Not Significant


SCC Level Four:
Field Crop is Sorghum: Burning Techniques Not Significant


SCC Level Four:
Field Crop is Sugar Cane: Burning Techniques Not Significant


SCC Level Four:
Forest Residues Unspecified (see also 28-10-015-000)


SCC Level Four:
Forest Residues: Species are Hemlock, Douglas fir, Cedar


SCC Level Four:
Forest Residues: Species is Ponderosa Pine (see also 28-10-015-000)


SCC Level Three:
Agricultural Propaning - tractor-pulled burners to burn stubble only


SCC Level Three:
Agricultural Stack Burning - straw stacks moved from field for burning


SCC Level Four:
Ammonium Phosphates (see also subsets (-13, -14, -15)


SCC Level Three:
Beef cattle -  finishing operations on feedlots (drylots)

SCC Level Four:
Dust Kicked-up by Hooves (use 28-05-020, -001, -002, or -003 for Waste


SCC Level Three:
Beef cattle -  finishing operations on pasture/range


SCC Level Three:
Poultry production - layers with dry manure management systems


SCC Level Three:
Poultry production - layers with wet manure management systems


SCC Level Four:
Total (use 2805020, -001, -002, or -003 for Cattle Waste


SCC Level Four:
Steers, Steer Calves, Bulls, and Bull Calves


SCC Level Four:
Not Elsewhere Classified (see also 28-05-039, -047, -053)


SCC Level Four:
Not Elsewhere Classified (see also 28-05-007, -008, -009)


SCC Level Four:
Pullet Chicks and Pullets less than 13 weeks old


SCC Level Four:
Pullets 13 weeks old and older but less than 20 weeks old


SCC Level Three:
Swine production - operations with lagoons (unspecified animal age)


SCC Level Three:
Swine production - deep-pit house operations (unspecified animal age)


SCC Level Three:
Swine production - outdoor operations (unspecified animal age)


SCC Level Four:
Wildland Fire Use - ANTHROPOG (Restoration),unsp fire stage, ownership


SCC Level Four:
Wildland Fire Use - Flaming, NATURAL (Maintenance),  unsp ownership


SCC Level Four:
Wildland Fire Use - Flaming, ANTHROPOGEN (Restoration), unsp ownership


SCC Level Four:
Wildland Fire Use -  Smoldering. NATURAL (Maintenance), unsp ownership


SCC Level Four:
Wildland Fire Use - Smoldering, ANTHROPOG (Restoration) unsp ownership


SCC Level Four:
Unspecified Burn Method (use 2610000500 for non-logging debris)


SCC Level Four:
Generic - Unspecified land cover, ownership, class/purpose


SCC Level Three:
Charcoal Grilling - Residential (see 23-02-002-xxx for Commercial)


SCC Level Three:
Aircraft/Rocket Engine Firing and Testing


SCC Level Four:
Main Process Vent with CO Boiler and Incinerator


SCC Level Four:
Carbon Reactivation/Product Handling (Mesh, Prss)


SCC Level Four:
Batch Process: Nitration Reactors Fume Recovery


SCC Level Four:
Batch Process: Nitration Reactors Acid Recovery


SCC Level Four:
Batch Process: Nitric Acid Concentrators


SCC Level Four:
Batch Process: Sulfuric Acid Concentrators


SCC Level Four:
Continuous Process: Nitration Reactor Fume Recover **(Use 3-01-010-51)


SCC Level Four:
Continuous Process: Nitration Reactor Acid Recover **(Use 3-01-010-52)


SCC Level Four:
Continuous Process: Red Water Incinerator ** (Use 3-01-010-53)


SCC Level Four:
Batch Process: Spent Acid Recovery: Denitrating Tower


SCC Level Four:
Batch Process: Spent Acid Recovery: Sulfuric Acid Regenerator


SCC Level Four:
Batch Process: Spent Acid Recovery: Bleacher


SCC Level Four:
Batch Process: Spent Acid Recovery: Reflux Columns


SCC Level Four:
Batch Process: Nitric Acid Concentration: Distillation Tower


SCC Level Four:
Batch Process: Nitric Acid Concentration: Bleacher


SCC Level Four:
Batch Process: Nitric Acid Concentration: Condenser


SCC Level Four:
Batch Process: Nitric Acid Concentration: Absorber Column


SCC Level Four:
Batch Process: Nitric Acid Concentration: Dehydrating Unit


SCC Level Four:
Continuous Process: Nitration Reactor Fume Recovery


SCC Level Four:
Continuous Process: Red Water Incineration


SCC Level Four:
Continuous Process: Nitric Acid Concentrators


SCC Level Four:
Continuous Process: Sulfuric Acid Concentrators


SCC Level Four:
Continuous Process: Spent Acid Recovery: Denitrating Tower


SCC Level Four:
Continuous Process: Spent Acid Recovery: Sulfuric Acid Regenerator


SCC Level Four:
Continuous Process: Spent Acid Recovery: Bleacher


SCC Level Four:
Continuous Process: Spent Acid Recovery: Reflux Columns


SCC Level Four:
Continuous Process: Nitric Acid Concentration: Distillation Tower


SCC Level Four:
Continuous Process: Nitric Acid Concentration: Bleacher


SCC Level Four:
Continuous Process: Nitric Acid Concentration: Condenser


SCC Level Four:
Continuous Process: Nitric Acid Concentration: Absorber Column


SCC Level Four:
Continuous Process: Nitric Acid Concentration: Dehydrating Unit


SCC Level Four:
Continuous Process: Finishing: Melt Tank


SCC Level Four:
Continuous Process: Finishing: Flaker Drum


SCC Level Four:
Absorber Tail Gas (Post-1970 Facilities)


SCC Level Four:
Premix/Preassembly: Mix Tanks and Agitators


SCC Level Four:
Pigment Grinding/Milling: Ball and Pebble Mills


SCC Level Four:
Pigment Grinding/Milling: Horizontal Media Mills


SCC Level Four:
Product Finishing, Tinting: Mix Tank and Disperser


SCC Level Four:
Product Finishing, Tinting: Fixed Blend Tank


SCC Level Four:
Product Finishing, Thinning: Mix Tank and Disperser


SCC Level Four:
Product Finishing, Thinning: Fixed Blend Tank


SCC Level Four:
Equipment Cleaning: Tanks, Vessels, etc.


SCC Level Four:
Absorber with High-pressure Mist Eliminator


SCC Level Four:
Polyvinyl Chlorides and Copolymers ** (Use 6-46-3X0-XX)


SCC Level Four:
Blowing Agent: Methylene Chloride (Polyurethane)


SCC Level Four:
Naphthalene Oxidation: Main Process Stream


SCC Level Four:
Monohydrate Process: Rotary Ore Calciner: Gas-fired


SCC Level Four:
Monohydrate Process: Rotary Ore Calciner: Coal-fired


SCC Level Four:
Acrylic: Homopolymer (Inorganic): Wet Spun


SCC Level Four:
Spandex: Reaction Spun ** (Use 6-49-310-XX)


SCC Level Four:
Dope Preparation (Use 6-49-300-11 or 6-49-310-11 for Spandex)


SCC Level Four:
Filtration (Use 6-49-300-12 or 6-49-310-12 for Spandex)


SCC Level Four:
Fiber Extrusion (Use 6-49-300-21 of 6-49-310-21 for Spandex)


SCC Level Four:
Washing/Drying/Finishing (Use 6-49-300-30 or 6-49-310-30 for Spandex)


SCC Level Four:
Fiber Storage (Use 6-49-300-45 or 6-49-310-45 for Spandex)


SCC Level Four:
Equipment Cleanup (Use 6-49-300-50 or 6-49-310-50 for Spandex)


SCC Level Four:
Solvent Storage (Use 4-07-004-01 thru 4-07-999-98 for Spandex)


SCC Level Four:
Viscose (e.g., Rayon) ** (Use 6-49-200-XX)


SCC Level Four:
Cellulose Acetate and Triacetitic, Filament Yarn


SCC Level Four:
Emulsion Crumb Process: Monomer Recovery: Uncontrolled


SCC Level Four:
Emulsion Crumb Process: Styrene Recovery


SCC Level Four:
Emulsion Crumb Process: Crumb Bailing and Weighing


SCC Level Four:
Emulsion Latex Process: Styrene Condenser


SCC Level Four:
Emulsion Latex Process: Latex Screen Filters


SCC Level Four:
Emulsion Latex Process: Latex Product Storage


SCC Level Four:
Fugitive Emissions: Soap Solution Storage


SCC Level Four:
Fugitive Emissions: Activated Catalyst Storage


SCC Level Four:
Fugitive Emissions: Carbon Black Storage


SCC Level Four:
Continuous Reactors and Other Units up to and including the Stripper


SCC Level Four:
Batch Reactors&Other Units up to&includ the Stripper (batch front end)


SCC Level Four:
Crystallization, Separation, and Drying Vent


SCC Level Four:
Mod. Claus: 2 Stage w/o Control (92-95% Removal)


SCC Level Four:
Mod. Claus: 3 Stage w/o Control (95-96% Removal)


SCC Level Four:
Mod. Claus: 4 Stage w/o Control (96-97% Removal)


SCC Level Four:
Chromate Ore Handling, Grinding & Drying


SCC Level Four:
Salt Cake Bulk Loading & Conveyor Transport


SCC Level Four:
Crystal Separation, Drying, & Storage System


SCC Level Four:
Non-fluidized Bed Prilling (Agricultural Grade)


SCC Level Four:
Fluidized Bed Prilling (Agricultural Grade)


SCC Level Four:
Batch Process: Nitric Acid Concentration


SCC Level Four:
Continuous Process: Purification Boiling Tubs


SCC Level Four:
Continuous Process: Nitric Acid Concentration


SCC Level Three:
Lead Alkyl Manufacturing (Sodium/Lead Alloy Process)


SCC Level Three:
Lead Alkyl Manufacturing (Electrolytic Process)


SCC Level Four:
Secondary Sources: Dehydration Column, Vacuum System


SCC Level Four:
Ethylene Dichloride via Direct Chlorination


SCC Level Four:
Chloromethanes: Drying Bed Regeneration Vent


SCC Level Four:
Vinyl Chloride: Cracking Furnace Decoking


SCC Level Four:
Vinylidene Chloride: Distillation Column Vent


SCC Level Four:
Chloromethanes via MH & MCC Processes: Inert-gas Purge Vent


SCC Level Four:
Chloromethanes via MH & MCC Processes: Methylene Chloride Condenser


SCC Level Four:
Chloromethanes via MH & MCC Processes: Chloroform Condenser


SCC Level Three:
Ammonium Sulfate (Use 3-01-210 for Caprolactum Production)


SCC Level Four:
n-Butene Process: Hydrocarbon Absorber Column


SCC Level Four:
Aluminum Chloride Catalyst Process: Benzene Drying Column


SCC Level Four:
Aluminum Chloride Catalyst Process: Catalyst Mix Tank Scrubber Vent


SCC Level Four:
Aluminum Chloride Catalyst Process: Wash-Decant System Vent


SCC Level Four:
Aluminum Chloride Catalyst Process: Benzene Recovery


SCC Level Four:
Aluminum Chloride Catalyst Process: Cumene Distillation Vent


SCC Level Four:
Aluminum Chloride Catalyst Process: DIPB Stripping Vent


SCC Level Four:
Solid Phosphoric Acid Catalyst Process: Cumene Distillation Sys. Vent


SCC Level Four:
Air Oxidation Process Reactor: Main Vent


SCC Level Four:
Oxygen Oxidation Process Reactor: CO2 Purge Vent


SCC Level Four:
Oxygen Oxidation Process Reactor: Argon Purge Vent


SCC Level Three:
Butylene, Ethylene, Propylene, Olefin Production


SCC Level Four:
Propylene Glycol and Dipropylene Glycol Combined Vent


SCC Level Four:
Mixed Hydrocarbon Wash-Decant System Vent


SCC Level Three:
Caprolactum (Use 3-01-130 for Ammonium Sulfate By-product Production)


SCC Level Four:
Ammonium Sulfate Drying ** (Use 3-01-130-04 or 3-01-130-05)


SCC Level Four:
Secondary Emissions: Handling and Disposal of Process Waste Streams


SCC Level Four:
Secondary Emissions: Handling and Disposal of Wastewater


SCC Level Four:
Nitric Acid Recovery (Use more specific codes 3-01-410-10 thru -25)


SCC Level Four:
Continuous Process: Spent Acid Recovery: Denitrating Column


SCC Level Four:
Continuous Process: Spent Acid Recovery: Sulfuric Acid Concentrator


SCC Level Four:
Continuous Process: Nitric Acid Conc.: Nitric Acid Concentrators


SCC Level Three:
Explosives Manufacture - Pentaerythritol Tetranitrate (PETN)


SCC Level Four:
Batch Process: Nitration Reactors and Washers


SCC Level Four:
Batch Process: Acetone Distillation and Recovery


SCC Level Four:
Batch Process: Spent Acid Recovery: Sulfuric Acid Concentrator


SCC Level Four:
Batch Process: Spent Acid Recovery: Reflux Column


SCC Level Four:
Batch Process: Nitric Acid Concentration: Distillation Column


SCC Level Four:
Batch Process: Nitric Acid Concentration: Nitric Acid Concentrators


SCC Level Four:
Continuous Process: Nitration Reactors and Washers


SCC Level Four:
Continuous Process: Acetone Distillation and Recovery


SCC Level Four:
Continuous Process: Spent Acid Recovery: Reflux Column


SCC Level Four:
Continuous Process: Nitric Acid Concentration: Distillation Column


SCC Level Three:
Explosives Manufacture - RDX/HMX Production


SCC Level Four:
Batch Process: Acetone or Cyclohexanone Recovery


SCC Level Four:
Pipeline Valves: Light Liquid/Gas Stream


SCC Level Four:
Chemical Plant Wastewater System: Junction Box


SCC Level Four:
Chemical Plant Wastewater System: Lift Station


SCC Level Four:
Chemical Plant Wastewater System: Aerated Impoundment


SCC Level Four:
Chemical Plant Wastewater System: Non-aerated Impoundment


SCC Level Four:
Chemical Plant Wastewater System: Activated Sludge Impoundment


SCC Level Four:
Chemical Plant Wastewater System: Clarifier


SCC Level Four:
Chemical Plant Wastewater System: Open Trench


SCC Level Four:
TNT: Waterwash of Crude TNT (Yellow Water)


SCC Level Four:
TNT: Sellite Treatment and Subsequent Washing of Crude TNT (Red H2O)


SCC Level Four:
NG: Separator Following Fresh Water Wash


SCC Level Three:
Inorganic Chemical Storage (Fixed Roof Tanks)

SCC Level Four:
Hydrochloric Acid: Breathing Loss ** (Use 3-01-870-33)


SCC Level Four:
Hydrochloric Acid: Working Loss ** (Use 3-01-870-34)


SCC Level Three:
Inorganic Chemical Storage (Floating Roof Tank)

SCC Level Four:
Carbon Disulfide: Breathing Loss ** (Use 4-07-296-01)


SCC Level Four:
Carbon Disulfide: Withdrawal Loss ** (Use 4-07-296-02)


SCC Level Three:
Inorganic Chemical Storage (Pressure Tanks)


SCC Level Four:
Primary Cyclone and Dryer** (use -11 thru -14)


SCC Level Four:
Direct Fired Roaster ** (use 302002-24 or -25)


SCC Level Four:
Indirect Fired Roaster ** (use 302002-20 or -21)


SCC Level Four:
Screening - Debris Removal from Green Coffee Beans


SCC Level Four:
Decaffeination : Supercritical CO2 Extraction


SCC Level Four:
Steam or Hot Air Drying of Decaffeinated Green Coffee Beans


SCC Level Four:
Indirect-fired Batch Roaster -Natural Gas (incl combustion emiss)


SCC Level Four:
Indirect-fired Continuous Roaster -Natural Gas (incl combustion emiss)


SCC Level Four:
Direct-fired Batch Roaster - Natural Gas


SCC Level Four:
Direct-fired Continuous Roaster - Natural Gas


SCC Level Four:
De-stoning - Air Classification for Debris Removal


SCC Level Four:
Equilibration - Air Drying & Stabilization of Roasted Coffee Beans


SCC Level Four:
Spray Drying (Instant Coffee) Ground Coffee after H2O Extraction


SCC Level Four:
Freeze Drying (Instant Coffee) Ground Coffee after H2O Extraction


SCC Level Four:
Seed Cotton Cleaning System ** (use SCCs 3-02-004-20, 21, & 22)


SCC Level Four:
Master Trash Fan(incl Stick&Burr Mach/Gin Stand/Extrr Feed/Batt Cond)


SCC Level Four:
Miscellaneous ** (incl Lint Clr/Batt Cond/Trash, Overflo & Mote Fans)


SCC Level Four:
Stick and Green Leaf Extracting Cleaner ** (use SCCs 3-02-004-20, 21,


SCC Level Four:
General - Entire Process, Sum of Typical Equip Used


SCC Level Four:
Burr Machine Cleaner ** (use SCCs 3-02-004-20, 21, & 22)


SCC Level Four:
Stick Machine Cleaner ** (use SCCs 3-02-004-20, 21, & 22)


SCC Level Four:
Headhouse & Internal Handling (legs, belts, distributors, scale, etc.)


SCC Level Four:
Unloading (Receiving) from Trucks (unspecified type)


SCC Level Four:
Unloading (Receiving) from Straight Trucks


SCC Level Four:
Unloading (Receiving) from Hopper Trucks


SCC Level Four:
Unloading (Receiving) from Barges - Unspecified (see -56 and -57)


SCC Level Four:
Unloading (Receiving) from Barges - Continuous Barge Unloader


SCC Level Four:
Unloading (Receiving) from Barges - Marine Leg


SCC Level Four:
Loading (Shipping) into Trucks (unspecified type)


SCC Level Four:
Steeping: Grain Conditioning in Tanks Containing Dilute Sulfurous Acid


SCC Level Four:
Evaporators: Concentrate Steepwater to 30-55 % Solids by Evaporation


SCC Level Four:
Gluten Feed Drying: Direct-fired Dryer - Produces Corn Gluten Feed


SCC Level Four:
Gluten Feed Drying: Indirect-fired Dryer - Produces Corn Gluten Feed


SCC Level Four:
Degerminating Mills: Separates Germ from Starch and Gluten


SCC Level Four:
Germ Drying: Drying Germ from Degerminating Mills


SCC Level Four:
Fiber Drying: Drying Corn Hulls after Separation from Starch & Gluten


SCC Level Four:
Gluten Drying: Direct-fired Dryer - Produces Corn Gluten Meal


SCC Level Four:
Gluten Drying: Indirect-fired Dryer - Produces Corn Gluten Meal


SCC Level Four:
Drying Spent Grains ** (use SCCs 3-02-009-30 & -31)


SCC Level Four:
Whiskey Bottling: Storage** (see 3-02-010-18)


SCC Level Four:
Fugitive Emissions: Pomace Screening - Red Wine


SCC Level Four:
Fugitive Emissions: Pomace Press - Red Wine


SCC Level Four:
Precleaning of Orchard Debris from Almonds


SCC Level Four:
Hull Removal and Separation from In-shell Almonds


SCC Level Four:
Hulling and Shelling of Almonds (Huller/Sheller)


SCC Level Four:
Classifier Screen Deck to Remove Shell from Meats


SCC Level Four:
Almond Roaster: Direct-fired Rotating Drum


SCC Level Four:
Soybean Oil: General ** (use 3-02-019-98 or -99)


SCC Level Four:
Aspiration Exhaust Vent: Startup and Shutdown


SCC Level Four:
Oil Extraction Vertically Arranged Basket Type Extractor


SCC Level Four:
Oil Extraction Continuous, Shallowbed, Rectangular Loop, No Baskets


SCC Level Four:
Meal Preparation: Screening and Grinding


SCC Level Four:
Oil Refining: Miscellaneous Holding Tank


SCC Level Four:
Soybean Oil Production: Complete Process-Solvent Loss(Plant-specific)


SCC Level Four:
Soybean Oil Production: Complete Process-Solvent Loss (average)


SCC Level Three:
Bakers Yeast Manufacturing - Compressed Yeast


SCC Level Four:
Harvesting: Plate and Frame Filter Press


SCC Level Four:
Continuous Deep Fat Fryer: Other Snack Chips


SCC Level Four:
Liquified Petroleum Gas (LPG): Process Heaters


SCC Level Four:
Combustion Stack: Blast Furnace Gas (BFG)


SCC Level Four:
Reverberatory Smelting Furnace after Roaster


SCC Level Four:
Reverberatory Smelting Furnace w/ Ore Charge w/o Roasting


SCC Level Four:
Anode Refining Furnace: Fugitive Emissions


SCC Level Four:
Slag Cleaning Furnace: Fugitive Emissions


SCC Level Four:
Converter Slag Return: Fugitive Emissions


SCC Level Four:
Unpaved Road Traffic: Fugitive Emissions


SCC Level Four:
Fluid Bed Roaster with Reverberatory Furnace and Converter


SCC Level Four:
Dryer with Electric Furnace and Cleaning Furnace and Convertor


SCC Level Four:
Multiple Hearth Roaster with Reverberatory Furnace and Converter


SCC Level Four:
Fluid Bed Roaster with Electric Furnace and Converter


SCC Level Four:
Reverberatory Furnace After Multiple Hearth Roaster


SCC Level Four:
Reverberatory Furnace After Fluid Bed Roaster


SCC Level Four:
Electric Furnace After Concentrate Dryer


SCC Level Four:
Electric Furnace After Fluid Bed Roaster


SCC Level Four:
Concentrate Dryer Followed by Noranda Reactors and Converter


SCC Level Four:
Silicon Metal: Electric Smelting Furnace


SCC Level Four:
Sealed Furnace: Ferromanganese: Electric Arc Furnace


SCC Level Four:
Sealed Furnace: Ferrochromium: Electric Arc Furnace


SCC Level Four:
Sealed Furnace: Ferrochromium Silica: Electric Arc Furnace


SCC Level Four:
Sealed Furnace: EAF - Other Alloys: Specify in Comment


SCC Level Four:
Electric Arc Furnace: Other Alloys/Specify


SCC Level Four:
Ferrochromium Silicon: Electric Arc Furnace


SCC Level Three:
Iron Production (See 3-03-015 for Integrated Iron & Steel MACT)


SCC Level Four:
Raw Material Stockpiles, Coke Breeze, Limestone, Ore Fines


SCC Level Four:
Sinter Process (Combined Code includes 15,16,17,18)


SCC Level Four:
Unload Ore, Pellets, Limestone, into Blast Furnace


SCC Level Four:
Raw Material Stockpile: Ore, Pellets, Limestone, Coke, Sinter


SCC Level Three:
Steel Manufacturing (See 3-03-015 for Integrated Iron & Steel MACT)


SCC Level Four:
Electric Arc Furnace: Alloy Steel (Stack)


SCC Level Four:
Electric Arc Furnace: Carbon Steel (Stack)


SCC Level Four:
Hot Metal (Iron) Transfer to Steelmaking Furnace


SCC Level Four:
Materials Handling (Includes 11, 12, 13, 04, 14)


SCC Level Three:
Integrated Iron and Steel Manufacturing (See also 3-03-008 & 3-03-009)


SCC Level Four:
Blast Furnace: Casting, Uncontrolled Casthouse Roof Monitor


SCC Level Four:
Blast Furnace: Casting, Furnace with Local Evacuation


SCC Level Four:
BOF, Top Blown Furnace: Melting and Refining


SCC Level Four:
BOF, Top Blown Furnace: Hot Metal Transfer


SCC Level Four:
Open Hearth Furnace: Melting and Refining


SCC Level Four:
Miscellaneous Combustion Sources: Blast Furnace Stoves


SCC Level Four:
Miscellaneous Combustion Sources: Soaking Pits


SCC Level Four:
Miscellaneous Combustion Sources: Reheat Furnaces


SCC Level Four:
Continuous Drop: Conveyor Transfer Station


SCC Level Four:
Batch Drops Front End Loader Truck: High Silt Slag


SCC Level Four:
Batch Drops Front End Loader Truck: Low Silt Slag


SCC Level Four:
Traveling Grate Feed** (use 3-03-023-79)


SCC Level Four:
Traveling Grate Discharge** (use 3-03-023-80)


SCC Level Four:
Indurating Furnace: Gas Fired** (see 3-03-023-51 thru -88)


SCC Level Four:
Indurating Furnace: Oil Fired** (see 3-03-023-51 thru -88)


SCC Level Four:
Indurating Furnace: Coal Fired** (see 3-03-023-51 thru -88)


SCC Level Four:
Conveyors, Transfer, and Loading** (see 3-03-023-51 thru -88)


SCC Level Four:
Primary Crusher Return Conveyor Transfer


SCC Level Four:
Secondary Crushing Line (includes Feed & Discharge Pts)


SCC Level Four:
Secondary Crusher Return Conveyor Transfer


SCC Level Four:
Tertiary Crushing Line (includes Feed & Discharge Pts)


SCC Level Four:
Tertiary Crushing Line Discharge Conveyor


SCC Level Four:
Induration: Grate/Kiln, Gas-fired, Acid Pellets


SCC Level Four:
Induration: Grate/Kiln, Gas-fired, Flux Pellets


SCC Level Four:
Induration: Grate/Kiln, Gas & Oil-fired, Acid Pellets


SCC Level Four:
Induration: Grate/Kiln, Gas & Oil-fired, Flux Pellets


SCC Level Four:
Induration: Grate/Kiln, Coke-fired, Acid Pellets


SCC Level Four:
Induration: Grate/Kiln, Coke-fired, Flux Pellets


SCC Level Four:
Induration: Grate/Kiln, Coke & Coal-fired, Acid Pellets


SCC Level Four:
Induration: Grate/Kiln, Coke & Coal-fired, Flux Pellets


SCC Level Four:
Induration: Grate/Kiln, Coal-fired, Acid Pellets


SCC Level Four:
Induration: Grate/Kiln, Coal-fired, Flux Pellets


SCC Level Four:
Induration: Grate/Kiln, Coal & Oil-fired, Acid Pellets


SCC Level Four:
Induration: Grate/Kiln, Coal & Oil-fired, Flux Pellets


SCC Level Four:
Induration: Vertical Shaft, Gas-fired, Acid Pellets, Top Gas Stack


SCC Level Four:
Induration: Vertical Shaft, Gas-fired, Flux Pellets, Top Gas Stack


SCC Level Four:
Induration: Vertical Shaft, Gas-fired, Acid Pellets, Bottom Gas Stack


SCC Level Four:
Induration: Vertical Shaft, Gas-fired, Flux Pellets, Bottom Gas Stack


SCC Level Four:
Induration: Straight Grate, Gas-fired, Acid Pellets


SCC Level Four:
Induration: Straight Grate, Gas-fired, Flux Pellets


SCC Level Four:
Induration: Straight Grate, Oil-fired, Acid Pellets


SCC Level Four:
Induration: Straight Grate, Oil-fired, Flux Pellets


SCC Level Four:
Induration: Straight Grate, Coke-fired, Acid Pellets


SCC Level Four:
Induration: Straight Grate, Coke-fired, Flux Pellets


SCC Level Four:
Induration: Straight Grate, Coke & Gas-fired, Acid Pellets


SCC Level Four:
Induration: Straight Grate, Coke & Gas-fired, Flux Pellets


SCC Level Four:
Sinter Plant, Wind Box: Fugitive Emissions


SCC Level Four:
Sinter Plant, Discharge Screens: Fugitive Emissions


SCC Level Four:
Charge with Insulated Copper Wire: Cupolas


SCC Level Four:
Charge with Scrap Copper And Brass: Cupolas


SCC Level Four:
Charge with Copper: Reverberatory Furnace


SCC Level Four:
Charge with Brass and Bronze: Reverberatory Furnace


SCC Level Four:
Charge with Brass and Bronze: Rotary Furnace


SCC Level Four:
Charge with Copper: Crucible and Pot Furnace


SCC Level Four:
Charge with Brass and Bronze: Crucible and Pot Furnace


SCC Level Four:
Charge with Copper: Electric Arc Furnace


SCC Level Four:
Charge with Brass and Bronze: Electric Arc Furnace


SCC Level Four:
Charge with Brass and Bronze: Electric Induction


SCC Level Four:
Charge with Other Alloy (7%): Reverberatory Furnace


SCC Level Four:
Charge with High Lead Alloy (58%): Reverberatory Furnace


SCC Level Four:
Charge with Red/Yellow Brass: Reverberatory Furnace


SCC Level Four:
Barton Process Reactor (Oxidation Kettle)


SCC Level Four:
Paste Mix/Lead Charge: Combined Operation


SCC Level Four:
Dow Seawater Process: Neutralization Tank


SCC Level Four:
Dow Seawater Process: Granule Storage Tanks


SCC Level Four:
Dow Seawater Process: Regenerative Furnaces


SCC Level Four:
Natural Lead Industrial (NLI) Brine Process


SCC Level Four:
NLI Brine Process: MgCl2 Melt/Purification


SCC Level Four:
NLI Brine Process: 2nd Vessel, Further Purification


SCC Level Four:
American Magnesium Process: Purification II


SCC Level Four:
American Magnesium Process: Chlorine Recovery


SCC Level Four:
Electric Arc Furnace: Baghouse Dust Handling


SCC Level Four:
Kettle-Sweat Furnace: Clean Metallic Scrap


SCC Level Four:
Reverberatory Sweat Furnace: Clean Metallic Scrap


SCC Level Four:
Kettle-Sweat Furnace: General Metallic Scrap


SCC Level Four:
Reverberatory Sweat Furnace: General Metallic Scrap


SCC Level Four:
Kettle-Sweat Furnace: Residual Metallic Scrap


SCC Level Four:
Reverberatory Sweat Furnace: Residual Metallic Scrap


SCC Level Four:
Scrap Melting: Electric Induction Furnace


SCC Level Four:
Electric Arc Furnace with Carbon Electrode


SCC Level Four:
Grafitization of Coal by Heating Process


SCC Level Four:
Asphalt Blowing: Saturant (Use 3-05-050-10 for MACT)


SCC Level Four:
Asphalt Blowing: Coating (Use 3-05-050-10 for MACT)


SCC Level Four:
Shingle Saturation: Dip Saturator, Drying-in Drum, Hot Looper & Coater


SCC Level Four:
Shingle Saturation: Dip Saturator, Drying-in Drum and Coater


SCC Level Four:
Shingle Saturation: Dip Saturator, Drying-in Drum and Hot Looper


SCC Level Four:
Shingle Sation:Spray/Dip Satur,Drying-in Drm,Hot Loopr,Coatr & Str Tk


SCC Level Four:
Granules Transport Screw Conveyor and Bucket Elevator


SCC Level Four:
Mineral Dust Transport Screw Conveyor and Bucket Elevator


SCC Level Four:
Mineral Dust (Filler) and Asphalt Coating Mixer


SCC Level Four:
Rotary Dryer: Conventional Plant (see 3-05-002-50 to -53 for subtypes)


SCC Level Four:
Batch Mix Plant: Hot Elevs, Screens, Bins&Mixer (also see -45 thru -47


SCC Level Four:
Drum Dryer: Drum Mix Plant (see 3-05-002-55 thru -63 for subtypes)


SCC Level Four:
Rotary Dryer Conventional Plant with Cyclone ** use 3-05-002-01 w/CTL


SCC Level Four:
Elevators: Batch Process (also see -45 thru -47 for combos w/scr,bins


SCC Level Four:
Hot Bins and Screens: Batch Process (also see -45 thru -47 for combos)


SCC Level Four:
Hot Bins and Screens: Continuous Process


SCC Level Four:
Mixers: Batch Process (also see -45 thru -47 for combos w/scr,bins


SCC Level Four:
Mixers: Continuous Mix (outside the drum) Process


SCC Level Four:
Mixers: Drum Mix Process ** (use 3-05-002-005 and subtypes)


SCC Level Four:
Batch Mix Plant: Hot Elevators, Screens, Bins, Mixer & NG Rot Dryer


SCC Level Four:
Batch Mix Plant: Hot Elevators, Screens, Bins, Mixer& #2 Oil Rot Dryer


SCC Level Four:
Batch Mix Plant: Hot Elevs, Scrns, Bins, Mixer& Waste/Drain/#6 Oil Rot


SCC Level Four:
Conventional Continuous Mix (outside of drum) Plant: Rotary Dryer


SCC Level Four:
Batch Mix Plant: Rotary Dryer, Natural Gas-Fired (also see -45)


SCC Level Four:
Batch Mix Plant: Rotary Dryer, Oil-Fired (also see -46)


SCC Level Four:
Batch Mix Plant: Rotary Dryer, Waste/Drain/# 6 Oil-Fired (also see -47


SCC Level Four:
Drum Mix Plant: Rotary Drum Dryer / Mixer, Natural Gas-Fired


SCC Level Four:
Drum Mix Plant: Rotary Drum Dryer / Mixer, Natural Gas, Parallel Flow


SCC Level Four:
Drum Mix Plant: Rotary Drum Dryer / Mixer, Natural Gas, Counterflow


SCC Level Four:
Drum Mix Plant: Rotary Drum Dryer / Mixer, #2 Oil-Fired


SCC Level Four:
Drum Mix Plant: Rotary Drum Dryer / Mixer, #2 Oil-Fired, Parallel Flow


SCC Level Four:
Drum Mix Plant: Rotary Drum Dryer / Mixer, #2 Oil-Fired, Counterflow


SCC Level Four:
Drum Mix Plant: Rotary Drum Dryer/Mixer, Waste/Drain/#6 Oil-Fired


SCC Level Four:
Drum Mix Pl: Rotary Drum Dryer/Mixer, Waste/Drain/#6 Oil, Parallel Flo


SCC Level Four:
Drum Mix Pl: Rotary Drum Dryer/Mixer, Waste/Drain/#6 Oil, Counterflow


SCC Level Four:
Yard Emissions:  Emissions from asphalt in truck beds


SCC Level Four:
Curing and Firing: Sawdust Fired Tunnel Kilns


SCC Level Four:
Curing and Firing: Gas-fired Tunnel Kilns


SCC Level Four:
Curing and Firing: Oil-fired Tunnel Kilns


SCC Level Four:
Curing and Firing: Coal-fired Tunnel Kilns


SCC Level Four:
Curing and Firing: Gas-fired Periodic Kilns


SCC Level Four:
Curing and Firing: Oil-fired Periodic Kilns


SCC Level Four:
Curing and Firing: Coal-fired Periodic Kilns


SCC Level Four:
Firing: Natural Gas-fired Tunnel Kiln Firing High-Sulfur Material


SCC Level Four:
Curing and Firing: Dual Fuel-fired Periodic Kiln


SCC Level Four:
Curing and Firing: Dual Fuel Fired Tunnel Kiln


SCC Level Four:
Curing and Firing: Gas-fired Kiln, Other Type


SCC Level Four:
Curing and Firing: Oil-fired Kiln, Other Type


SCC Level Four:
Curing and Firing: Coal-fired Kiln, Other Type


SCC Level Four:
Curing and Firing: Dual Fuel-fired Kiln, Other Type


SCC Level Four:
Brick Dryer: Heated With Waste Heat From Kiln Cooling Zone


SCC Level Four:
Brick Dryer: Heated With Waste Heat And Supplemental Gas Burners


SCC Level Four:
Sawdust Dryer: Heated With Exhaust From Sawdust-fired Kiln


SCC Level Four:
Firing: Natural Gas-fired Tunnel Kiln Firing Structural Clay Tile


SCC Level Four:
Comminution - Crushing, Grinding, & Milling


SCC Level Four:
Screening and floating ** (use SCC 3-05-008-16)


SCC Level Four:
Granulation - Direct Mixing of Ceramic Powder and Binder Solution


SCC Level Four:
Granulation - Natural Gas-fired Spray Dryer


SCC Level Four:
Drying - Infrared (IR) Drying Prior to Firing


SCC Level Four:
Glazing and firing kiln ** (use SCCs 3-05-008-45 & -50)


SCC Level Four:
Drying - Convection Drying Prior to Firing


SCC Level Four:
Calcining-Natural Gas-fired Fluidized Bed Calciner


SCC Level Four:
Calcining-Fuel Oil-fired Fluidized Bed Calciner


SCC Level Four:
Mixing - Raw Matls, Binders, Plasticizers, Surfactants, & Other Agent


SCC Level Four:
Green Machining-Grindg, Cutg, or Laminatg Formed Ceramics Prior to Fir


SCC Level Four:
Presinter Thermal Processing - Natural Gas-fired Kiln


SCC Level Four:
Presinter Thermal Processing - Fuel Oil-fired Kiln


SCC Level Four:
Glaze Preparation - Ballmill or Attrition Mill


SCC Level Four:
Refiring Kiln - Refiring after Decal, Paint, or Ink Applied; Natural-g


SCC Level Four:
Cooler - Cooling Ceramics Following Firing


SCC Level Four:
Final Processing - Grinding and Polishing


SCC Level Three:
Coal Mining, Cleaning, and Material Handling (See 305310)


SCC Level Four:
Truck Unloading: Bottom Dump - Overburden


SCC Level Four:
Surface Mining Operations: Open Storage Pile: Spoils


SCC Level Four:
Surface Mining Operations: Primary Crusher


SCC Level Four:
Surface Mining Operations: Secondary Crusher


SCC Level Four:
Total Facility Emissions except road dust & wind-blown dust


SCC Level Four:
Transfer: Sand/Aggregate to Elevated Bins (See Also -04 & -05)


SCC Level Four:
Cement Unloading to Elevated Storage Silo


SCC Level Four:
Weight Hopper Loading of Sand and Aggregate


SCC Level Four:
Cement Supplement Unloading to Elevated Storage Silo


SCC Level Four:
Curing Oven: Rotary Spun (Wool-type Fiber)


SCC Level Four:
Forming: Flame Attenuation (Wool-type Fiber)


SCC Level Four:
Curing: Flame Attenuation (Wool-type Fiber)


SCC Level Four:
Unit Melter Furnace (Textile-type Fiber)


SCC Level Four:
Water Spray Quenching to shatter material into small particles


SCC Level Four:
Rotary Dryer (usually not used with a continuous furnace)


SCC Level Four:
Dry Milling of quenched frit with a ball mill


SCC Level Four:
Pressed and Blown Glass: Melting Furnace


SCC Level Four:
Pressed and Blown Glass: Forming/Finishing


SCC Level Four:
Raw Material Handling (All Types of Glass)


SCC Level Four:
Glass Etching with Hydrofluoric Acid Solution


SCC Level Four:
Calcining: Rotary Kiln ** (See SCC Codes 3-05-016-18,-19,-20,-21)


SCC Level Four:
Calcining: Coal- and Gas-fired Rotary Kiln


SCC Level Four:
Calcining: Coal- and Coke-fired Rotary Kiln


SCC Level Four:
Calcining: Coal-fired Rotary Preheater Kiln


SCC Level Four:
Calcining: Gas-fired Parallel Flow Regenerative Kiln


SCC Level Four:
Conveyor Transfer - Primary Crushed Material


SCC Level Four:
Crushing and Pulverizing After Calcinating


SCC Level Three:
Stone Quarrying - Processing (See also 305320)


SCC Level Three:
Stone Quarrying - Processing (See also 305020 for diff. units)


SCC Level Four:
Dryer ** (See 3-05-027-20 thru -24 for Industrial Sand Dryers)


SCC Level Four:
Cooler ** (See 3-05-027-30 for Industrial Sand Coolers)


SCC Level Four:
Rodmilling: Fine Crushing of Construction Sand


SCC Level Four:
Fine Screening of Construction Sand Following Dewatering or Rodmilling


SCC Level Four:
Grinding: Size Reduction to 50 Microns or Smaller


SCC Level Four:
Draining: Removal of Moisture to About 6% After Froth Flotation


SCC Level Four:
Sand Drying: Gas- or Oil-fired Rotary or Fluidized Bed Dryer


SCC Level Four:
Sand Drying: Gas-fired Fluidized Bed Dryer


SCC Level Four:
Sand Drying: Oil-fired Fluidized Bed Dryer


SCC Level Four:
Final Classifying: Screening to Classify Sand by Size


SCC Level Four:
Vermiculite Concentrate Drying: Rotary Dryer, Gas-fired


SCC Level Four:
Vermiculite Concentrate Drying: Rotary Dryer, Oil-fired


SCC Level Four:
Vermiculite Concentrate Drying: Fluidized Bed Dryer, Gas-fired


SCC Level Four:
Vermiculite Concentrate Drying: Fluidized Bed Dryer, Oil-fired


SCC Level Four:
Crushing of Dried Vermiculite Concentrate


SCC Level Four:
Screening: Size Classification of Crushed Vermiculite Concentrate


SCC Level Four:
Conveying of Vermiculite Concentrate to Storage


SCC Level Four:
Exfoliation of Vermiculite Concentrate: Gas-fired Vertical Furnace


SCC Level Four:
Exfoliation of Vermiculite Concentrate: Oil-fired Vertical Furnace


SCC Level Four:
Product Grinding: Grinding of Exfoliated Vermiculite


SCC Level Four:
Product Classifying: Air Classification of Exfoliated Vermiculite


SCC Level Three:
Mining and Quarrying of Nonmetallic Minerals


SCC Level Three:
Clay processing: Common clay and shale, NEC


SCC Level Four:
Storage of Raw Mined Talc Before Processing


SCC Level Four:
Conveyor Transfer of Raw Talc to Primary Crusher


SCC Level Four:
Screening Oversize Ore to Return to Primary Crusher


SCC Level Four:
Grinding/Drying of Talc with Heated Makeup Air


SCC Level Four:
Air Classifier - Size Classification of Ground Talc


SCC Level Four:
Concentration of Talc Fines Using Shaking Table


SCC Level Four:
Natural Gas-fired Flash Drying of Slurry after Flotation


SCC Level Four:
Fuel Oil-fired Flash Drying of Slurry after Flotation


SCC Level Four:
Custom Grinding - Additional Size Reduction


SCC Level Three:
Coal Mining, Cleaning, and Material Handling (See 305010)


SCC Level Four:
Oil-fired (No. 6 Oil) : 100 Million Btu Capacity


SCC Level Four:
Blowdown System with Vapor Recovery System with Flaring


SCC Level Four:
Process Drains and Wastewater Separators


SCC Level Four:
Petroleum Refinery Wastewater System: Junction Box


SCC Level Four:
Petroleum Refinery Wastewater System: Lift Station


SCC Level Four:
Petroleum Refinery Wastewater System: Aerated Impoundment


SCC Level Four:
Petroleum Refinery Wastewater System: Non-aerated Impoundment


SCC Level Four:
Petroleum Refinery Wastewater System: Weir


SCC Level Four:
Petroleum Refinery Wastewater System: Activated Sludge Impoundment


SCC Level Four:
Petroleum Refinery Wastewater System: Clarifier


SCC Level Four:
Petroleum Refinery Wastewater System: Open Trench


SCC Level Four:
Petroleum Refinery Wastewater System: Auger Pumps


SCC Level Four:
Pipeline Valves: Light Liquid/Gas Streams


SCC Level Four:
Underground Storage Remediation and Other Remediation:


SCC Level Four:
Underground Storage and Other Remediation: Soil: Residual Oil


SCC Level Four:
Underground Storage and Other Remediation: Soil: Natural Gas


SCC Level Four:
Underground Storage and Other Remediation: Soil: Distillate Oil


SCC Level Four:
Underground Storage and Other Remediation: Soil: LPG


SCC Level Four:
Underground Storage and Other Remediation: Soil: Waste Oil


SCC Level Four:
Underground Storage and Other Remediation: Vapor Extract


SCC Level Four:
Underground Storage and Other Remediation: Vapor Extract: Residual Oil


SCC Level Four:
Underground Storage and Other Remediation: Vapor Extract: Natural Gas


SCC Level Four:
Underground Storage & Other Remediation: Vapor Extract: Distillate Oil


SCC Level Four:
Underground Storage and Other Remediation: Vapor Extract: LPG


SCC Level Four:
Underground Storage and Other Remediation: Vapor Extract: Waste Oil


SCC Level Four:
Underground Storage and Other Remediation: Air Stripping


SCC Level Four:
Underground Storage and Other Remediation: Air Stripping: Residual Oil


SCC Level Four:
Underground Storage and Other Remediation: Air Stripping: Natural Gas


SCC Level Four:
Underground Storage & Other Remediation: Air Stripping: Distillate Oil


SCC Level Four:
Underground Storage and Other Remediation: Air Stripping: LPG


SCC Level Four:
Underground Storage and Other Remediation: Air Stripping: Waste Oil


SCC Level Four:
Digester/Blow Pit/Dump Tank: All Bases except Calcium


SCC Level Four:
Digester/Blow Pit/Dump Tank: MgO with Recovery System


SCC Level Four:
Digester/Blow Pit/Dump Tank: MgO with Process Change


SCC Level Four:
Digester/Blow Pit/Dump Tank: NH3 with Process Change


SCC Level Four:
Digester/Blow Pit/Dump Tank: Na with Process Change


SCC Level Four:
Full-cell process, other oilborne preservative


SCC Level Four:
Modified full-cell process, chromated copper arsenate


SCC Level Four:
Modified full-cell process, other waterborne preservative


SCC Level Four:
Full-cell process with artificial conditioning, creosote


SCC Level Four:
Full-cell process with artificial conditioning, pentachlorophenol


SCC Level Four:
Full-cell process with artificial conditioning, other oilborne preserv


SCC Level Four:
Modified full-cell process with artif cond, chromated copper arsenate


SCC Level Four:
Modified full-cell process with artif cond, other waterborne preservat


SCC Level Four:
Empty-cell process, other oilborne preservative


SCC Level Four:
Empty-cell process, chromated copper arsenate


SCC Level Four:
Empty-cell process, other waterborne preservative


SCC Level Four:
Empty-cell process with artificial conditioning, creosote


SCC Level Four:
Empty-cell process with artificial conditioning, pentachlorophenol


SCC Level Four:
Empty-cell process with artificial conditioning, other oilborne preser


SCC Level Four:
Empty-cell process with artificial conditioning, chromated copper arse


SCC Level Four:
Empty-cell process with artificial conditioning, other waterborne pres


SCC Level Four:
Empty-cell process with steam heating, creosote


SCC Level Four:
Empty-cell process with steam heating, pentachlorophenol


SCC Level Four:
Empty-cell process with steam heating, other oilborne preservative


SCC Level Four:
Empty-cell process with steam heating, chromated copper arsenate


SCC Level Four:
Empty-cell process with steam heating, other waterborne preservative


SCC Level Four:
Empty-cell process with artif cond & stm heating, creosote


SCC Level Four:
Empty-cell process with artif cond & stm heating, pentachlorophenol


SCC Level Four:
Empty-cell process with artif cond & stm heating, other oilborne prese


SCC Level Four:
Empty-cell process with artif cond & stm heating, chromated copper ars


SCC Level Four:
Empty-cell process with artif cond & stm heating, other waterborne pre


SCC Level Four:
Retort unloading, other oilborne preservative


SCC Level Four:
Retort unloading, chromated copper arsenate


SCC Level Four:
Retort unloading, other waterborne preservative


SCC Level Four:
Treated wood storage, other oilborne preservative


SCC Level Four:
Treated wood storage, chromated copper arsenate


SCC Level Four:
Treated wood storage, other waterborne preservative


SCC Level Four:
Direct Wood-fired Rotary Dryer, Unspecified Pines, <730F Inlet Air


SCC Level Four:
Direct Wood-fired Rotary Dryer, Unspecified Pines, :900F Inlet Air


SCC Level Four:
Direct Wood-fired Rotary Dryer, Southern Yellow Pine


SCC Level Four:
Direct Wood-fired Rotary Dryer, Softwood


SCC Level Four:
Direct Wood-fired Rotary Dryer, mixed soft/hardwoods


SCC Level Four:
Direct Wood-fired Rotary Dryer, Hardwoods


SCC Level Four:
Direct Natural Gas-Fired Rotary Dryer, Unspecified Pines


SCC Level Four:
Direct Wood-fired Rotary Final Dryer, Unspecified Pines


SCC Level Four:
Direct Wood-fired Rotary Dryer, Softwood, green (:50%inlet moisture)


SCC Level Four:
Direct Wood-fired Rotary Dryer, mixed soft/hardwoods, green


SCC Level Four:
Direct Wood-fired Rotary Predryer, Douglas Fir


SCC Level Four:
Direct Wood-fired Tube Final Dryer, Douglas Fir


SCC Level Four:
Direct Natural Gas-fired Rotary Dryer, Softwood


SCC Level Four:
Direct Natural Gas-fired Rotary Dryer, Softwood, green (:50% moisture)


SCC Level Four:
Direct Natural Gas-fired Rotary Dryer, Hardwood


SCC Level Four:
Indirect Natural Gas-heated Rotary Dryer, Softwood


SCC Level Four:
Direct Wood-fired Tube Dryer, Hardwood, blowline blend, UF Resin


SCC Level Four:
Batch Hot Press, Urea Formaldehyde Resin


SCC Level Four:
Particleboard Board Cooler, Urea-Formaldehyde Resin


SCC Level Four:
Flaker/refiner/hammermill, softwoods & mixtures containing softwoods


SCC Level Four:
Particleboard Drying(See 3-07-006 For More Detailed Particleboard SCC)


SCC Level Four:
Waferboard Dryer (See 3-07-010 For More Detailed OSB SCCs)


SCC Level Four:
Gas Veneer Dryer: Pines ** (use 3-07-007-50)


SCC Level Four:
Steam Veneer Dryer: Pines ** (use 3-07-007-60)


SCC Level Four:
Hardwood Plywood, Veneer Dryer, Direct Wood-fired, Heated Zones


SCC Level Four:
Hardwood Plywood, Veneer Dryer, Direct Wood-fired, Cooling Section


SCC Level Four:
Softwood Plywood, Veneer Dryer, Direct Wood-fired, Heated Zones


SCC Level Four:
Softwood Plywood, Veneer Dryer, Direct Wood-fired, Cooling Section


SCC Level Four:
Direct Wood-Fired Dryer: Non-specified Pine Species Veneer


SCC Level Four:
Direct Wood-Fired Dryer: Non-specified Fir Species Veneer


SCC Level Four:
Direct Wood-Fired Dryer: Douglas Fir Veneer


SCC Level Four:
Direct Natural Gas-Fired Dryer: Non-specified Pine Species Veneer


SCC Level Four:
Softwood Plywood, Veneer Dryer, Direct Natural Gas-Fired, Heated Zones


SCC Level Four:
Softwood Plywood, Veneer Dryer, Direct Nat Gas-Fired, Cooling Section


SCC Level Four:
Hardwood Plywood, Veneer Dryer, Indirect-heated, Heated Zones


SCC Level Four:
Hardwood Plywood, Veneer Dryer, Indirect-heated, Cooling Section


SCC Level Four:
Indirect Heated Dryer: Non-specified Pine Species Veneer


SCC Level Four:
Softwood Plywood, Veneer Dryer, Indirect-heated, Heated Zones


SCC Level Four:
Softwood Plywood, Veneer Dryer, Indirect-heated, Cooling Section


SCC Level Four:
Indirect Heated Dryer: Non-specified Fir Species Veneer


SCC Level Four:
Indirect Heated Dryer: Douglas Fir Veneer


SCC Level Four:
Radio Frequency Heated Dryer: Non-specified Pine Species


SCC Level Four:
Softwood Plywood, Veneer Dryer, Radio Frequency-Heated


SCC Level Four:
Softwood Plywood Press:  Phenol-formaldehyde Resin


SCC Level Four:
Hardwood Plywood Press:  Urea-formaldehyde Resin


SCC Level Four:
Softwood Plywood, Dry Veneer Trim Chipper


SCC Level Four:
Softwood Plywood, Dry Plywood Trim Chippers


SCC Level Four:
Softwood Plywood, Sanders and Specialty Saw


SCC Level Three:
Medium Density Fiberboard (MDF) Manufacture

SCC Level Four:
Direct Wood-fired Tube Dryer, Unspecified Pines


SCC Level Four:
Direct Wood-fired Tube Dryer, Blowline Blend, UF Resin, Softwoods


SCC Level Four:
Direct Natural Gas-fired Tube Dryer, Non-blowline Blend, Hardwoods


SCC Level Four:
Indirect-heated Tube Dryer, Unspecified Pines


SCC Level Four:
Indirect-heated Tube Dryer, Blowline Blend, UF Resin, Softwoods


SCC Level Four:
Indirect-heated Tube Dryer, Non-blowline Blend, Softwoods


SCC Level Four:
Indirect-heated Tube Dryer, Blowline Blend, UF Resin, Hardwoods


SCC Level Four:
Indirect-heated Second Stage Tube Dryer, Blowline Blend, Softwoods


SCC Level Four:
Indirect-heated Tube Dryer, 50% Softwood, 50% Hardwood


SCC Level Four:
Direct Natural Gas-fired Rotary Predryer, Softwoods


SCC Level Four:
Former Without Blowline Blend, UF Resin (includes blender emissions)


SCC Level Four:
Direct Wood-fired Rotary Dryer, Unspecified Pines


SCC Level Four:
Direct Wood-fired Rotary Dryer, Softwoods


SCC Level Four:
Direct Wood-fired Rotary Dryer, Mixed (40-60% softwd, 40-60% hardwood)


SCC Level Four:
Direct Natural Gas-fired Rotary Dryer, Hardwoods


SCC Level Four:
Indirect-heated (heated zones) Conveyor Dryer, Hardwoods


SCC Level Four:
Hot Press, Phenol-Formaldehyde Resin (Dry)


SCC Level Four:
Hot Press, Methylene Diphenyl Diisocyanate Resin


SCC Level Four:
Hot Press, PF Resin (surface layers) / MDI Resin (core layers)


SCC Level Four:
Extrusion Coating Line with Solvent Free Resin/Wax


SCC Level Four:
Shredding Newspaper for Insulation Manufacturing


SCC Level Four:
Tube dryer, direct wood-fired, blowline blend, PF resin, hardwood


SCC Level Four:
Tube dryer, direct NG-fired, blowline blend, PF resin, hardwood


SCC Level Four:
Board dryer,direct NG-fired,softwood, linseed oil binder(heated zones)


SCC Level Four:
Tempering oven, direct natural gas-fired, hardwood


SCC Level Four:
Tube dryer, second stage, indirect heated, hardwood


SCC Level Four:
Board dryer, indirect heated, softwood, starch binder (heated zones)


SCC Level Four:
Board dryer,indirect htd, softwood, 6-12% asphalt binder(heated zones)


SCC Level Four:
Atmospheric refiner and dump chest, softwood


SCC Level Four:
Former, vacuum system, wet, 6-12% asphalt


SCC Level Four:
LVL, veneer, indirect heated, hardwood (heated zones)


SCC Level Four:
LVL, veneer, indirect heated, hardwood (cooling section)


SCC Level Four:
I-Joist manufacture: I-Joist, curing chamber


SCC Level Four:
LSL, rotary, direct wood-fired, hardwood


SCC Level Four:
LSL, conveyor, indirect heated, hardwood


SCC Level Four:
Veneer Hot Press, Urea Formaldehyde Resin


SCC Level Two:
Rubber and Miscellaneous Plastics Products


SCC Level Four:
Solvent Storage ** (Use 4-07-004-01 thru 4-07-999-98 if possible)


SCC Level Four:
Solvent Storage (Use 4-07-004-01 thru 4-07-999-98 if possible)


SCC Level Four:
Mechanical Resin Applic: Non-atomized spray(incl pressure fed rollers)


SCC Level Four:
Resin: General: Spray On ** (use 3-08-007-30 or -31)


SCC Level Four:
Resin: Manual Application: Bucket and Brush


SCC Level Four:
Mechanical Resin Application: (vacuum bagging)


SCC Level Four:
Polymer Casting (Cultured Marble or Marble Casting)


SCC Level Four:
Oxyfuel Welding: General ** (See 3-09-044)


SCC Level Four:
Chromium (all types) - Alkaline Cleaning


SCC Level Four:
Hard Chromium - Chromic Acid Anodic Treatment


SCC Level Four:
Decorative Chromium - Electroplating Tank


SCC Level Four:
Copper (cyanide, including strike) - Electroplating Tank


SCC Level Four:
Copper (general) - Electroplating Tank 1000 amp-hr current applied


SCC Level Four:
Cadmium (cyanide) - Electroplating Tank 1000 amp-hr current applied


SCC Level Four:
Cadmium (acid fluoborate) - Electroplating Tank 1000 amp-hr current


SCC Level Four:
Cadmium (general) - Electroplating Tank 1000 amp-hr current applied


SCC Level Four:
Nickel (all chloride) - Electroplating Tank 1000 amp-hr current appli


SCC Level Four:
Nickel (chloride sulfate) - Electroplating Tank 1000 amp-hr current


SCC Level Four:
Nickel (sulfamate or watts) - Electroplating Tank 1000 amp-hr current


SCC Level Four:
Nickel (non-chloride) - Electroplating Tank 1000 amp-hr current appli


SCC Level Three:
Powder Metallurgy Part Manufacturing (NAICS 332117)


SCC Level Four:
Application of Coatings to Sintered Parts


SCC Level Four:
Metallizing: Wire Atomization and Spraying


SCC Level Three:
Arc Welding: General: Consummable and Non-consummable Electrode


SCC Level Four:
Evaporation from Liquid Leaks into Oil Well Cellars


SCC Level Four:
Atmospheric Wash Tank (2nd Stage of Gas-Oil Separation): Flashing Loss


SCC Level Four:
Incinerators Burning Waste Gas or Augmented Waste Gas


SCC Level Four:
Pipeline Pigging (releases during pig removal)


SCC Level Four:
All Equipt Leak Fugitives (Valves, Flanges, Connections, Seals, Drains


SCC Level Four:
Glycol Dehydrators: Reboiler Still Vent: Triethylene Glycol


SCC Level Four:
Glycol Dehydrators: Reboiler Burner Stack: Triethylene Glycol


SCC Level Four:
Glycol Dehydrators: Phase Separator Vent: Triethylene Glycol


SCC Level Four:
Glycol Dehydrators: Ethylene Glycol: General


SCC Level Four:
Glycol Dehydrators: Niagaran Formation (Mich.)


SCC Level Four:
Glycol Dehydrators: Prairie du Chien Formation (Mich.)


SCC Level Four:
Glycol Dehydrators: Antrim Formation (Mich.)


SCC Level Four:
Distillate Oil (No. 2): Steam Generators


SCC Level Four:
Oil-Water Separation Wastewater Holding Tanks


SCC Level Four:
Site Preparation: Earth Moving (Cut and Fill)


SCC Level Four:
Site Preparation: Aggregate Hauling (On Dirt)


SCC Level Four:
Electrical Switch Manufacture: Overall Process


SCC Level Four:
Light Bulb Glass to Socket Base Lubrication with SO2


SCC Level Four:
Fluorescent Lamp Manufacture: Overall Process


SCC Level Four:
Fluorescent Lamp Recycling: Lamp Crusher


SCC Level Four:
Mercury Oxide Battery Manufacture: Overall Process


SCC Level Four:
Cleaning Processes: Wet Chemical: Specify Aqueous Solution


SCC Level Four:
Cleaning Process: Plasma Process: Specify Gas Used


SCC Level Four:
Chemical Vapor Deposition: General: Specify Gas Used


SCC Level Four:
Diffusion Process: Deposition Operation: Specify Gas Used


SCC Level Four:
Etching Process: Wet Chemical: Specify Aqueous Solution


SCC Level Four:
Etching Process: Plasma/Reactive Ion: Specify Gas Used


SCC Level Four:
Miscellaneous Operations: General: Specify Material


SCC Level Four:
Open Contact Molding: Manual Gel Coat Application


SCC Level Four:
Open Contact Molding: Spray Gel Coat Application


SCC Level Four:
Open Contact Molding: Resin/Laminate Application, Machine Layup


SCC Level Four:
Open Contact Molding: Resin/Laminate Application, Hand Layup,Spraying


SCC Level Four:
Open Contact Molding: Resin/Laminate Curing


SCC Level Four:
Bag Molding: Resin/Lamination, Hand Layup


SCC Level Four:
Bag Molding: Resin/Lamination, Spray Layup


SCC Level Four:
Assembly Area: Sanding/Trimming of Laminated Parts


SCC Level Four:
Crematory Stack - Human and Animal Crematories


SCC Level Three:
Dental Alloy (Mercury Amalgams) Production

SCC Level Four:
Dental Alloy (Mercury Amalgams) Production: Overall Process


SCC Level Three:
Commercial Swimming Pools - Chlorination-Chloroform


SCC Level Three:
Product Manufacturing - Substrate Preparation


SCC Level Three:
Product Manufacturing - Chemical Preparation


SCC Level Three:
Product Manufacturing - Surface Treatments


SCC Level Three:
Product Manufacturing - Finishing Operations


SCC Level Three:
Support Activities - Cleaning Operations


SCC Level Three:
Support Activities - Material Transfer Operations


SCC Level Three:
Support Activities - Separation Processes


SCC Level Four:
General Ventillation - Manufacturing Areas


SCC Level Four:
Stoddard (Petroleum Solvent) ** (Use 4-10-001-01 or 4-10-002-01)


SCC Level Four:
Stoddard (Petroleum Solvent) ** (Use 4-10-001-02 or 4-10-002-02)


SCC Level Four:
Stoddard:Filtr Disp/Cooked Muck(Drained)**(Use 4-10-001-61 or 002-61)


SCC Level Four:
Stoddard:Filtr Disp/Cooked Muck (Centrif)**(Use 4-10-001-62 or 002-62)


SCC Level Four:
Stoddard (Petroleum Solvent): Open-top Vapor Degreasing


SCC Level Four:
1,1,1-Trichloroethane (Methyl Chloroform): Open-top Vapor Degreasing


SCC Level Four:
Methylene Chloride: Open-top Vapor Degreasing


SCC Level Four:
Trichlorotrifluoroethane (Freon): Open-top Vapor Degreasing


SCC Level Four:
Butyl Acetate: Open-top Vapor Degreasing


SCC Level Four:
Stoddard (Petroleum Solvent): Conveyorized Vapor Degreasing


SCC Level Four:
1,1,1-Trichloroethane (Methyl Chloroform):Conveyorized Vapor Degreaser


SCC Level Four:
Methylene Chloride: Conveyorized Vapor Degreasing


SCC Level Four:
Entire Unit: with Vaporized Solvent: Conveyorized Vapor Degreasing


SCC Level Four:
Entire Unit: with Non-boiling Solvent: Conveyorized Vapor Degreasing


SCC Level Four:
Stoddard (Petroleum Solvent): General Degreasing Units


SCC Level Four:
1,1,1-Trichloroethane (Methyl Chloroform): General Degreasing Units


SCC Level Four:
Methylene Chloride: General Degreasing Units


SCC Level Four:
Trichlorotrifluoroethane (Freon): General Degreasing Units


SCC Level Four:
Other Not Classified: General Degreasing Units


SCC Level Four:
Other Not Classified: Open-top Vapor Degreasing


SCC Level Four:
Other Not Classified: Conveyorized Vapor Degreasing


SCC Level Three:
Knit Fabric Scouring with Chlorinated Solvent


SCC Level Four:
General Processes: Spent Solvent Storage


SCC Level Four:
General Processes: Drum Storage - Pure Organic Chemicals


SCC Level Four:
Two Piece Can Curing Ovens: General (Includes Codes 41, 42, and 43)


SCC Level Four:
Three Piece Can Curing Ovens (Includes Codes 46, 47, 48, and 49)


SCC Level Four:
Three Piece Can Sheet Base Coat (Interior) Oven


SCC Level Four:
Three Piece Can Sheet Base Coat (Exterior) Oven


SCC Level Four:
Three Piece Can Sheet Lithographic Coating Oven


SCC Level Four:
Coating Operation (Also See Specific Coating Method Codes 4-02-04X)


SCC Level Four:
Coating Mixing (Also See Specific Coating Method Codes 4-02-04X)


SCC Level Four:
Coating Storage (Also See Specific Coating Method Codes 4-02-04X)


SCC Level Four:
Equipment Cleanup:Fabric Coating(Also Spec Coat Method Codes 4-02-04X)


SCC Level Four:
Fabric Printing: Roller (Also See New Codes Under 4-02-040-XX)


SCC Level Four:
Fabric Printing: Rotary Screen (Also See New Codes Under 4-02-040-XX)


SCC Level Four:
Fabric Printing: Flat Screen (Also See New Codes Under 4-02-040-XX)


SCC Level Four:
Fabric Print:Dryer: Steam Coil (Also See New Codes Under 4-02-040-XX)


SCC Level Four:
Fabric Print:Dryer: Fuel-fired (Also See New Codes Under 4-02-040- XX)


SCC Level Four:
Misc. Fugitives: Specify in Comments (Also New Codes 4-02-040-XX)


SCC Level Four:
Other Not Classified (Also See New Codes Under 4-02-040-XX)


SCC Level Four:
Dye Application: General (Also See New Codes Under 4-02-060-XX)


SCC Level Four:
Coating Application: Reverse Roll Coater


SCC Level Four:
Prime Coating: Solvent-borne - Automobiles


SCC Level Four:
Prime Coating: Electro-deposition - Automobiles


SCC Level Four:
Guide Coating: Solvent-borne - Automobiles


SCC Level Four:
Guide Coating: Water-borne - Automobiles


SCC Level Four:
Prime Coating: Solvent-borne - Light Trucks


SCC Level Four:
Prime Coating: Electro-deposition - Light Trucks


SCC Level Four:
Guide Coating: Solvent-borne - Light Trucks


SCC Level Four:
Guide Coating: Water-borne - Light Trucks


SCC Level Four:
End Sealing Compound (Also See 4-02-017-36 & -37)


SCC Level Four:
Three-piece Can Sheet Lithographic Coating Line


SCC Level Four:
Three-piece Can Interior Body Spray Coat


SCC Level Four:
Three Piece Can Coating Line (All Coating Solvent Emission Points)


SCC Level Four:
Prime Coat Application: Spray, High Solids


SCC Level Four:
Prime Coat Application: Spray, Water-borne


SCC Level Four:
Spray Dip Line: General ** (Use 4-02-020-37)


SCC Level Four:
Spray High Solids Coating ** (Use 4-02-020-35)


SCC Level Four:
Spray Water-borne Coating ** (Use 4-02-020-36)


SCC Level Four:
Single Coat Application: Spray, High Solids


SCC Level Four:
Single Coat Application: Spray, Water-borne


SCC Level Four:
Surface Preparation (Includes Tempering, Sanding, Brushing, Grove Cut)


SCC Level Four:
Business: Low Solids Solvent-borne Coating


SCC Level Four:
Business: Medium Solids Solvent-borne Coating


SCC Level Four:
Business: High Solids Coating (25% Efficiency)


SCC Level Four:
Business: High Solids Solvent-borne Coating (40% Efficiency)


SCC Level Four:
Business: Low Solids Solvent-borne EMI/RFI Shielding Coating


SCC Level Four:
Business: Higher Solids Solvent-borne EMI/RFI Shielding Coating


SCC Level Four:
Business: Water-borne EMI/RFI Shielding Coating


SCC Level Four:
Sanding/Grit Blasting Prior to EMI/RFI Shielding Coat Application


SCC Level Four:
Coating Application: First Roll Applicator


SCC Level Four:
Coating Application: Second Roll Applicator


SCC Level Four:
Coagulation Baths and Solvent Separation


SCC Level Three:
Deleted - Do Not Use (See 4-03-010 and 4-07)


SCC Level Three:
Deleted - Do Not Use (See 4-03-011 and 4-07)


SCC Level Four:
Gasoline RVP 13: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 10: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 7: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 13: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 10: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 7: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 13: Working Loss (Tank Diameter Independent)


SCC Level Four:
Gasoline RVP 10: Working Loss (Tank Diameter Independent)


SCC Level Four:
Gasoline RVP 7: Working Loss (Tank Diameter Independent)


SCC Level Four:
Crude Oil RVP 5: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Crude Oil RVP 5: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Crude Oil RVP 5: Working Loss (Tank Diameter Independent)


SCC Level Four:
Jet Naphtha (JP-4): Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Jet Naphtha (JP-4): Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Jet Naphtha (JP-4): Working Loss (Tank Diameter Independent)


SCC Level Four:
Jet Kerosene: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Jet Kerosene: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Jet Kerosene: Working Loss (Tank Diameter Independent)


SCC Level Four:
Distillate Fuel #2: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Distillate Fuel #2: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Distillate Fuel #2: Working Loss (Tank Diameter Independent)


SCC Level Four:
Asphalt Oil: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Asphalt Oil: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 6 Fuel Oil: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Grade 5 Fuel Oil: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Grade 4 Fuel Oil: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Grade 2 Fuel Oil: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Grade 1 Fuel Oil: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Grade 6 Fuel Oil: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 5 Fuel Oil: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 4 Fuel Oil: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 2 Fuel Oil: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 1 Fuel Oil: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 6 Fuel Oil: Working Loss (Independent Tank Diameter)


SCC Level Four:
Grade 5 Fuel Oil: Working Loss (Independent Tank Diameter)


SCC Level Four:
Grade 4 Fuel Oil: Working Loss (Independent Tank Diameter)


SCC Level Four:
Grade 2 Fuel Oil: Working Loss (Independent Tank Diameter)


SCC Level Four:
Grade 1 Fuel Oil: Working Loss (Independent Tank Diameter)


SCC Level Four:
Specify Liquid: Breathing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Specify Liquid: Breathing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Specify Liquid: Working Loss (Tank Diameter Independent)


SCC Level Four:
Gasoline RVP 13: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 10: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 7: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 13: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 10: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 7: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 13/10/7: Withdrawal Loss (67000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 13/10/7: Withdrawal Loss (250000 Bbl.Tank Size)


SCC Level Four:
Crude Oil RVP 5: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Crude Oil RVP 5: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Jet Naphtha (JP-4): Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Jet Naphtha (JP-4): Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Jet Kerosene: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Jet Kerosene: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Distillate Fuel #2: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Distillate Fuel #2: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 6 Fuel Oil: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Grade 5 Fuel Oil: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Grade 4 Fuel Oil: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Grde 2 Fuel Oil: Stand Loss (67000 Bbl Tank Size) ** (Use 4-03-011-15)


SCC Level Four:
Grade 1 Fuel Oil: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Specify Liquid: Standing Loss - External - Primary Seal


SCC Level Four:
Gasoline: Standing Loss - External - Primary Seal


SCC Level Four:
Crude Oil: Standing Loss - External - Primary Seal


SCC Level Four:
Jet Naphtha (JP-4): Standing Loss - External - Primary Seal


SCC Level Four:
Jet Kerosene: Standing Loss - External - Primary Seal


SCC Level Four:
Distillate Fuel #2: Standing Loss - External - Primary Seal


SCC Level Four:
Specify Liquid: Standing Loss - External - Secondary Seal


SCC Level Four:
Gasoline: Standing Loss - External - Secondary Seal


SCC Level Four:
Crude Oil: Standing Loss - External - Secondary Seal


SCC Level Four:
Jet Naphtha (JP-4): Standing Loss - External - Secondary Seal


SCC Level Four:
Jet Kerosene: Standing Loss - External - Secondary Seal


SCC Level Four:
Distillate Fuel #2: Standing Loss - External - Secondary Seal


SCC Level Four:
Specify Liquid: Standing Loss - Internal


SCC Level Four:
Jet Naphtha (JP-4): Standing Loss - Internal


SCC Level Four:
Distillate Fuel #2: Standing Loss - Internal


SCC Level Four:
Grade 6 Fuel Oil: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 5 Fuel Oil: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 4 Fuel Oil: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grd 2 Fuel Oil: Stand. Loss (250000 Bbl Tank Size)**(Use 4-03-011-16)


SCC Level Four:
Grade 1 Fuel Oil: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Grade 6 Fuel Oil: Withdrawal Loss (Independent Tank Diameter)


SCC Level Four:
Grade 5 Fuel Oil: Withdrawal Loss (Independent Tank Diameter)


SCC Level Four:
Grade 4 Fuel Oil: Withdrawal Loss (Independent Tank Diameter)


SCC Level Four:
Grade 2 Fuel Oil: Withdrawal Loss (Independent Tank Diameter)


SCC Level Four:
Grade 1 Fuel Oil: Withdrawal Loss (Independent Tank Diameter)


SCC Level Four:
Gasoline RVP 13: Withdrawal Loss (Independent Tank Diameter)


SCC Level Four:
Gasoline RVP 10: Withdrawal Loss (Independent Tank Diameter)


SCC Level Four:
Gasoline RVP 7: Withdrawal Loss (Independent Tank Diameter)


SCC Level Four:
Specify Liquid: Standing Loss (67000 Bbl. Tank Size)


SCC Level Four:
Specify Liquid: Standing Loss (250000 Bbl. Tank Size)


SCC Level Four:
Gasoline RVP 13: Breathing Loss (67000 Bbl Capacity) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 10: Breathing Loss (67000 Bbl Capacity) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 7: Breathing Loss (67000 Bbl. Capacity) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 13: Breathing Loss (250000 Bbl Capacity)-Fixed Roof Tank


SCC Level Four:
Gasoline RVP 10: Breathing Loss (250000 Bbl Capacity)-Fixed Roof Tank


SCC Level Four:
Gasoline RVP 7: Breathing Loss (250000 Bbl Capacity) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 13: Working Loss (Diam. Independent) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 10: Working Loss (Diameter Independent) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 7: Working Loss (Diameter Independent) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 13: Standing Loss (67000 Bbl Capacity)-Floating Roof Tank


SCC Level Four:
Gasoline RVP 10: Standing Loss (67000 Bbl Capacity)-Floating Roof Tank


SCC Level Four:
Gasoline RVP 7: Standing Loss (67000 Bbl Capacity)- Floating Roof Tank


SCC Level Four:
Gasoline RVP 13: Standing Loss (250000 Bbl Cap.) - Floating Roof Tank


SCC Level Four:
Gasoline RVP 10: Standing Loss (250000 Bbl Cap.) - Floating Roof Tank


SCC Level Four:
Gasoline RVP 7: Standing Loss (250000 Bbl Cap.) - Floating Roof Tank


SCC Level Four:
Gasoline RVP 13/10/7: Withdrawal Loss (67000 Bbl Cap.) - Float Rf Tnk


SCC Level Four:
Gasoline RVP 13/10/7: Withdrawal Loss (250000 Bbl Cap.) - Float Rf Tnk


SCC Level Four:
Gasoline RVP 13: Filling Loss (10500 Bbl Cap.) - Variable Vapor Space


SCC Level Four:
Gasoline RVP 10: Filling Loss (10500 Bbl Cap.) - Variable Vapor Space


SCC Level Four:
Gasoline RVP 7: Filling Loss (10500 Bbl Cap.) - Variable Vapor Space


SCC Level Four:
Diesel Fuel: Standing Loss (Diameter Independent) - Fixed Roof Tank


SCC Level Four:
Diesel Fuel: Working Loss (Diameter Independent) - Fixed Roof Tank


SCC Level Four:
Specify Liquid: Standing Loss - External Floating Roof w/ Primary Seal


SCC Level Four:
Gasoline RVP 13: Standing Loss - Ext. Floating Roof w/ Primary Seal


SCC Level Four:
Gasoline RVP 10: Standing Loss - Ext. Floating Roof w/ Primary Seal


SCC Level Four:
Gasoline RVP 7: Standing Loss - External Floating Roof w/ Primary Seal


SCC Level Four:
Specify Liquid: Standing Loss - Ext. Float Roof Tank w/ Secondy Seal


SCC Level Four:
Gasoline RVP 13: Standing Loss - Ext. Floating Roof w/ Secondary Seal


SCC Level Four:
Gasoline RVP 10: Standing Loss - Ext. Floating Roof w/ Secondary Seal


SCC Level Four:
Gasoline RVP 7: Standing Loss - Ext. Floating Roof w/ Secondary Seal


SCC Level Four:
Gasoline RVP 13/10/7: Withdrawal Loss - Ext. Float Roof (Pri/Sec Seal)


SCC Level Four:
Specify Liquid: External Floating Roof (Primary/Secondary Seal)


SCC Level Four:
Specify Liquid: Standing Loss - Internal Floating Roof w/ Primary Seal


SCC Level Four:
Gasoline RVP 13: Standing Loss - Int. Floating Roof w/ Primary Seal


SCC Level Four:
Gasoline RVP 10: Standing Loss - Int. Floating Roof w/ Primary Seal


SCC Level Four:
Gasoline RVP 7: Standing Loss - Internal Floating Roof w/ Primary Seal


SCC Level Four:
Specify Liquid: Standing Loss - Int. Floating Roof w/ Secondary Seal


SCC Level Four:
Gasoline RVP 13: Standing Loss - Int. Floating Roof w/ Secondary Seal


SCC Level Four:
Gasoline RVP 10: Standing Loss - Int. Floating Roof w/ Secondary Seal


SCC Level Four:
Gasoline RVP 7: Standing Loss - Int. Floating Roof w/ Secondary Seal


SCC Level Four:
Gasoline RVP 13/10/7: Withdrawal Loss - Int. Float Roof (Pri/Sec Seal)


SCC Level Four:
Specify Liquid: Internal Floating Roof (Primary/Secondary Seal)


SCC Level Four:
Gasoline RVP 13: Working Loss (67000 Bbl. Capacity) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 10: Working Loss (67000 Bbl. Capacity) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 7: Working Loss (67000 Bbl. Capacity) - Fixed Roof Tank


SCC Level Four:
Gasoline RVP 13: Standing Loss (67000 Bbl Cap.) - Floating Roof Tank


SCC Level Four:
Gasoline RVP 10: Standing Loss (67000 Bbl Cap.) - Floating Roof Tank


SCC Level Four:
Gasoline RVP 7: Standing Loss (67000 Bbl Cap.) - Floating Roof Tank


SCC Level Four:
Specify Liquid: Standing Loss - Ext. Floating Roof w/ Secondary Seal


SCC Level Four:
Gasoline RVP 10/13/7: Withdrawal Loss - Ext. Float Roof (Pri/Sec Seal)


SCC Level Four:
Miscellaneous Losses/Leaks: Vapor Collection Losses


SCC Level Four:
Miscellaneous Losses/Leaks: Vapor Control Unit Losses


SCC Level Four:
Gasoline RVP 10/13/7: Withdrawal Loss - Int. Float Roof (Pri/Sec Seal)


SCC Level Three:
Oil and Gas Field Storage and Working Tanks


SCC Level Four:
External Floating Roof Tank with Primary Seals: Standing Loss


SCC Level Four:
External Floating Roof Tank with Secondary Seals: Standing Loss


SCC Level Four:
Internal Floating Roof Tank: Standing Loss


SCC Level Four:
External Floating Roof Tank: Withdrawal Loss


SCC Level Four:
Internal Floating Roof Tank: Withdrawal Loss


SCC Level Four:
Fixed Roof Tank, Condensate, working+breathing+flashing losses


SCC Level Four:
Fixed Roof Tank, Crude Oil, working+breathing+flashing losses


SCC Level Four:
Fixed Roof Tank, Lube Oil, working+breathing+flashing losses


SCC Level Four:
Fixed Roof Tank, Specialty Chem-working+breathing+flashing


SCC Level Four:
Fixed Roof Tank, Produced Water, working+breathing+flashing


SCC Level Four:
Fixed Roof Tank, Diesel, working+breathing+flashing losses


SCC Level Four:
External Floating Roof Tank, Condensate, working+breathing+flashing


SCC Level Four:
External Floating Roof Tank, Crude Oil, working+breathing+flashing


SCC Level Four:
External Floating Roof Tank, Lube Oil, working+breathing+flashing


SCC Level Four:
External Floating Roof Tank, Specialty Chem-working+breathing+flashing


SCC Level Four:
External Floating Roof Tank, Produced Water-working+breathing+flashing


SCC Level Four:
External Floating Roof Tank, Diesel, working+breathing+flashing


SCC Level Four:
Internal Floating Roof Tank, Condensate, working+breathing+flashing


SCC Level Four:
Internal Floating Roof Tank, Crude Oil, working+breathing+flashing


SCC Level Four:
Internal Floating Roof Tank, Lube Oil, working+breathing+flashing


SCC Level Four:
Internal Floating Roof Tank, Specialty Chem-working+breathing+flashing


SCC Level Four:
Internal Floating Roof Tank, Produced Water-working+breathing+flashing


SCC Level Four:
Internal Floating Roof Tank, Diesel, working+breathing+flashing


SCC Level Four:
Pressure Tanks (pressure relief from pop-off valves)


SCC Level Four:
Ink Thinning Solvents (Mineral Solvents)


SCC Level Four:
Ink Thinning Solvent (Isopropyl Alcohol)


SCC Level Four:
Printing: Flexographic: Propyl Alcohol Cleanup


SCC Level Four:
Flexographic: Steam: Water-based Ink Storage


SCC Level Four:
Offset Lithography: Dampening Solution with Alcohol Substitute


SCC Level Four:
Offset Lithography: Dampening Solution with High Solvent Content


SCC Level Four:
Offset Lithography: Cleaning Solution: Water-based


SCC Level Four:
Offset Lithography: Dampening Solution with Isopropyl Alcohol


SCC Level Four:
Offset Lithography: Heatset Solvent Storage


SCC Level Four:
Offset Lithography: Nonheated Lithographic Inks


SCC Level Four:
Ink Thinning Solvent: Methyl Ethyl Ketone


SCC Level Four:
Ink Thinning Solvent: Methyl Isobutyl Ketone


SCC Level Four:
Ink Thinning Solvent: Other Not Specified


SCC Level Two:
Transportation and Marketing of Petroleum Products


SCC Level Four:
Gasoline: Submerged Loading (Normal Service)


SCC Level Four:
Crude Oil: Submerged Loading (Normal Service)


SCC Level Four:
Jet Naphtha: Submerged Loading (Normal Service)


SCC Level Four:
Kerosene: Submerged Loading (Normal Services)


SCC Level Four:
Distillate Oil: Submerged Loading (Normal Service)


SCC Level Four:
Gasoline: Splash Loading (Normal Service)


SCC Level Four:
Crude Oil: Splash Loading (Normal Service)


SCC Level Four:
Jet Naphtha: Splash Loading (Normal Service)


SCC Level Four:
Kerosene: Splash Loading (Normal Service)


SCC Level Four:
Distillate Oil: Splash Loading (Normal Service)


SCC Level Four:
Gasoline: Submerged Loading (Balanced Service)


SCC Level Four:
Crude Oil: Submerged Loading (Balanced Service)


SCC Level Four:
Jet Naphtha: Submerged Loading (Balanced Service)


SCC Level Four:
Gasoline: Splash Loading (Balanced Service)


SCC Level Four:
Crude Oil: Splash Loading (Balanced Service)


SCC Level Four:
Jet Naphtha: Splash Loading (Balanced Service)


SCC Level Four:
Gasoline: Submerged Loading (Clean Tanks)


SCC Level Four:
Crude Oil: Submerged Loading (Clean Tanks)


SCC Level Four:
Jet Naphtha: Submerged Loading (Clean Tanks)


SCC Level Four:
Kerosene: Submerged Loading (Clean Tanks)


SCC Level Four:
Distillate Oil: Submerged Loading (Clean Tanks)


SCC Level Four:
Gasoline: Loaded with Fuel (Transit Losses)


SCC Level Four:
Gasoline: Return with Vapor (Transit Losses)


SCC Level Four:
Gasoline: Ship Loading - Cleaned and Vapor Free Tanks


SCC Level Four:
Gasoline: Barge Loading - Cleaned and Vapor Free Tanks


SCC Level Four:
Gasoline: Ocean Barges Loading - Ballasted Tank


SCC Level Four:
Gasoline: Ship Loading - Uncleaned Tanks


SCC Level Four:
Gasoline: Ocean Barges Loading - Uncleaned Tanks


SCC Level Four:
Gasoline: Barges Loading - Uncleaned Tanks


SCC Level Four:
Gasoline: Tanker Ship - Ballasted Tank Condition


SCC Level Four:
Gasoline: Barge Loading - Average Tank Condition


SCC Level Three:
Pipeline Petroleum Transport - General - All Products


SCC Level Three:
Consumer (Corporate) Fleet Refueling - Stage II


SCC Level Three:
Consumer (Corporate) Fleet Refueling - Stage I


SCC Level Four:
Specify Halogenated Organic: Breathing Loss


SCC Level Four:
Specify Halogenated Organic: Working Loss


SCC Level Three:
Floating Roof Tanks - Alkanes (Paraffins)


SCC Level Four:
Specify Carboxylic Acid: Withdrawal Loss


SCC Level Three:
Floating Roof Tanks - Halogenated Organics


SCC Level Four:
Specify Halogenated VOC: Withdrawal Loss


SCC Level Four:
Filtration, Cartridge, Carbon Core, Batch Operation


SCC Level Four:
Filtration, Cartridge, All Carbon, Batch Operation


SCC Level Four:
Filtration, Cartridge, Carbon Core, Continuous Operation


SCC Level Four:
Filtration, Cartridge, All Carbon, Continuous Operation


SCC Level Four:
Waste Disposal: Filter Waste, Centrifuged


SCC Level Four:
Waste Disposal: Cartridge, Carbon Core Only


SCC Level Three:
Petroleum Solvent - Wastewater, Aggregate


SCC Level Three:
Petroleum Solvent - Wastewater, Points of Generation


SCC Level Four:
Fixed Roof Tanks (210 Bbl Size) Breathing Loss


SCC Level Four:
Fixed Roof Tanks (210 Bbl Size) Working Loss


SCC Level Four:
Fixed Roof Tanks (500 Bbl Size) Breathing Loss


SCC Level Four:
Fixed Roof Tanks (500 Bbl Size) Working Loss


SCC Level Four:
Fixed Roof Tanks (1,000 Bbl Size) Breathing Loss


SCC Level Four:
Fixed Roof Tanks (1,000 Bbl Size) Working Loss


SCC Level Four:
Floating Roof Tanks (1,000 Bbl Size) Standing Loss


SCC Level Four:
Floating Roof Tanks (1,000 Bbl Size) Working Loss


SCC Level Four:
Floating Roof Tanks (5,000 Bbl Size) Standing Loss


SCC Level Four:
Floating Roof Tanks (5,000 Bbl Size) Crude Oil: Working Loss


SCC Level Three:
Miscellaneous Volatile Organic Compound Evaporation

SCC Level Four:
Identify the Process and Solvent in Comments


SCC Level Four:
Waste Gas Recovery: Internal Combustion Device


SCC Level Four:
Medical Waste Incinerator, unspecified type, Infectious wastes only


SCC Level Four:
Conical Design (Tee Pee) Municipal Refuse


SCC Level Four:
Sewage Sludge Incinerator: Single Hearth Cyclone


SCC Level Four:
Sewage Sludge Incinerator: High Pressure, Wet Oxidation


SCC Level Two:
Solid Waste Disposal - Commercial/Institutional


SCC Level Four:
Flue Fed with Afterburner and Draft Controls


SCC Level Four:
Med Waste Controlled Air Incin-aka Starved air, 2-stg, or Modular comb


SCC Level Four:
Med Waste Excess Air Incin - aka Batch, Multiple Chamber, or Retort


SCC Level Four:
Medical Waste Incinerator, unspecified type (use 502005-01, -02, -03)


SCC Level Four:
Sewage Sludge Incinerator: Multiple Hearth


SCC Level Four:
Sewage Sludge Incinerator: Fluidized Bed


SCC Level Four:
Sewage Sludge Incinerator: Electric Infrared


SCC Level Four:
Municipal: Fugitive Emissions ** (Use 5-01-004-02)


SCC Level Four:
Hazardous Waste Incinerators: Fluidized Bed


SCC Level Four:
Hazardous Waste Incinerators: Liquid Injection


SCC Level Four:
Hazardous Waste Incinerators: Rotary Kiln


SCC Level Four:
Hazardous Waste Incinerators: Multiple Hearth


SCC Level Four:
General Processes Fixed Roof Tanks: Breathing Loss


SCC Level Four:
General Processes Fixed Roof Tanks: Working Loss


SCC Level Four:
General Processes Float Roof Tanks: Standing Loss


SCC Level Four:
General Processes Float Roof Tanks: Withdrawal Loss


SCC Level Four:
General Processes: Liquid Waste: General: Transfer


SCC Level Four:
General Processes Open Refuse Stockpiles : General


SCC Level Four:
General Processes Refuse Unloading: General


SCC Level Four:
General Processes Refuse Loading: General


SCC Level Four:
General Processes Storage Bins - Solid Waste


SCC Level Four:
Organic, Incorporated into Monomer or Prepolymer


SCC Level Four:
Active Aeration, Vacuum: Vapor Recovery Well


SCC Level Four:
Active Aeration: Forced Air/Positive Pressure


SCC Level Four:
Active Aeration, Forced Air/Positive Pressure: Treatment Unit


SCC Level Four:
Combustion Unit: Liquid Injection Incinerator


SCC Level Four:
Combustion Unit: Fluidized Bed Incinerator


SCC Level Four:
Combustion Unit: High Temperature Fluid Wall


SCC Level Four:
Waste Disposal: Residue Treatment, Neutralization


SCC Level Four:
Waste Disposal: Residue Treatment, Chemical


SCC Level Four:
Thermal Desorber: Indirect Heat Transfer


SCC Level Four:
Anaerobic Biodegradation: Activated Sludge System


SCC Level Four:
Anaerobic Biodegradation: Fixed Film Reactors


SCC Level Four:
Anaerobic Biodegradation: Anaerobic Rotating Biological Contactors


SCC Level Four:
Anaerobic Biodegradation: Fluidized Bed Bioreactors


SCC Level Four:
Anaerobic Biodegradation: Upflow Anaerobic Sludge Blankets


SCC Level Four:
General Processes Incinerators: Process Gas


SCC Level Four:
Viscose Processing: Viscose Holding Tanks


SCC Level Four:
Viscose Processing: Extrusion and Coagulation


SCC Level Four:
(NH4)2 SO4 Acid Bath System and Evaporator


SCC Level Four:
Process Vents: 2,4-D Salts and Esters Production


SCC Level Four:
Process Vents, Chlorophenol Unit: Chlorination Reactor


SCC Level Four:
Process Vents, Chlorophenol Unit: Distillation


SCC Level Four:
Process Vents, Chloroacetic Acid Plant: Neutralizer


SCC Level Four:
Process Vents, 2,4-D: Neutralizer (Chlorine and Phenoxyacetic Acid)


SCC Level Four:
Process Vents, 2,4-D: Condensation Reactor


SCC Level Four:
Process Vents, 2,4-D Recovery: Filtration


SCC Level Four:
Process Vents, 2,4-D: Dryer (For Wet 2,4-D)


SCC Level Four:
Process Vents: Captan Unit, Holding Vessel


SCC Level Four:
Process Vents: Captan Unit, Product Storage and Packaging


SCC Level Four:
Process Vents, Chlorine (Cl) Recovery System


SCC Level Four:
Process Vents, Cl Recovery System: Knockout Pots


SCC Level Four:
Process Vents, Cl Recovery System: HCl Absorber


SCC Level Four:
Process Vents, By-product Purification: CCl4 Evaporator


SCC Level Four:
Process Vents, Cl Recovery System: Bottom Drumming System


SCC Level Four:
Process Vents: Thermal Chlorination Reactor


SCC Level Four:
Process Vents, Esterification Reaction: Reactors


SCC Level Four:
Process Vents: Still Pot Meoh Reflux Drum


SCC Level Four:
Process Vents: Organic Fume Scrubber System


SCC Level Four:
Process Vents, Formulation: Solid Additives Feeders


SCC Level Four:
Process Vents, Formulation: Feed Hoppers


SCC Level Four:
Process Vents, Formulation: Adjusting Batch Tank


SCC Level Four:
Process Vents, Formulation: Grinding Tanks


SCC Level Four:
Process Vents, Formulation: Adjusting Tanks


SCC Level Four:
Process Vents, Formulation: Spray Dryers


SCC Level Four:
Process Vents, Formulation: Packaging, Flowables


SCC Level Four:
Process Vents, Formulation: Conveyor Transport Bin


SCC Level Four:
Process Vents, Formulation: Product Silos


SCC Level Four:
Process Vents, Formulation: Packaging Surge Bins


SCC Level Four:
Process Vents, Formulation: Packaging (Solids)


SCC Level Four:
Process Vents, Formulation: Central Vacuum System


SCC Level Four:
Process Tanks: CCl4 Coolant System Surge Tank


SCC Level Four:
Process Tanks: MeOH Drying Column Water Hold Tank


SCC Level Four:
Process Tanks: Xylol Still Receiver Tank


SCC Level Four:
Process Tanks: MeOH Storage Chilled Water Hold Tank


SCC Level Four:
Process Tanks: Xylol Mechanical Seal Tank


SCC Level Four:
Process Tanks: MeOH Drying Column Receiver Tank


SCC Level Four:
Process Tanks: Small Media Mill Surge Tanks


SCC Level Four:
Process Vents, End Product Storage: Prilled Product


SCC Level Four:
Process Vents, End Product Storage: Crystallized Product


SCC Level Four:
Process Vents: Residue Dissolution in Water


SCC Level Four:
Process Vents: Filtration of Alkali Insoluble Material


SCC Level Four:
Process Vents: Acidification of Filtrate, Partial


SCC Level Four:
Process Vents: Acidification of Filtrate, Full


SCC Level Four:
Filtrate, Partial Evaporation of Alcohol


SCC Level Three:
Polymethyl Methacrylate Prod - Bulk Polymerization, Batch-cell Method

SCC Level Four:
Polymethyl Methacrylate Resins: Bulk, Batch Cell Process


SCC Level Three:
Polymethyl Methacrylate Prod - Bulk Polymerization, Continuous Casting

SCC Level Four:
Polymethyl Methacrylate Resins: Bulk, Continuous Process


SCC Level Three:
Polymethyl Methacrylate Prod-Bulk Polymerizn, Centrifugal Polymerizn

SCC Level Four:
Polymethyl Methacrylate Resins: Bulk, Centrifugal Process


SCC Level Four:
Process Vents: Bulk, Centrifugal Process


SCC Level Three:
Polymethyl Methacrylate Prod - Solution Polymerization

SCC Level Four:
Polymethyl Methacrylate Resins: Solvent Process


SCC Level Three:
Polymethyl Methacrylate Prod - Emulsion Polymerization

SCC Level Four:
Polymethyl Methacrylate Resins: Emulsion Process


SCC Level Three:
Polymethyl Methacrylate Prod - Suspension Polymerization

SCC Level Four:
Polymethyl Methacrylate Resins: Suspension Process


SCC Level Four:
Cellulose Preparation: Sodium Chloroacetate Reagent, Conventional


SCC Level Four:
Cellulose Preparation: Chloroacetic Acid Reagent, Conventional


SCC Level Four:
Cellulose Preparation: Sodium Chloroacetate Reagent, Aqueous Solution


SCC Level Four:
Cellulose Prep: Chloroacetic Acid Reagent, Aqueous Solution Spraying


SCC Level Four:
Cellulose Prep: Chloroacetic Acid Reagent, Aqueous Solution Steeping


SCC Level Four:
Etherification Reaction: Wet Reaction Mass


SCC Level Four:
End Product Storage: Bins, Containers, Etc.


SCC Level Three:
Methyl Cellulose Production, Gaseous Methyl Chloride Process

SCC Level Four:
Methyl Cellulose: Gaseous Methyl Chloride Process


SCC Level Four:
Process Vents: Gaseous Methyl Chloride Process


SCC Level Three:
Methyl Cellulose Production, Liquid Methyl Chloride Process

SCC Level Four:
Methyl Cellulose: Liquid Methyl Chloride Process


SCC Level Four:
Process Vents: Liquid Methyl Chloride Process


SCC Level Four:
Alkalization: Inert Organic Solvent Impregnation


SCC Level Four:
Alkalization: Vessels with Organic Solvent


SCC Level Four:
Purification: Salt Extraction, Step by Step


SCC Level Four:
Purification: Salt Extraction, Cascade Extraction w/ Organic Solvents


SCC Level Four:
Isolation of Purified Products: Centrifuge


SCC Level Four:
Isolation of Purified Products: Filtration


SCC Level Four:
End Product Finishing: Milling and Sifting


SCC Level Four:
Viscose Solution Production: Mechanical Churn


SCC Level Four:
Viscose Solution Production: Mixing Tank


SCC Level Four:
Cellophane Formation: Acid Removal Water Wash Bath


SCC Level Four:
Cellophane Formation: Wash Tanks (After Bleach Bath)


SCC Level Four:
End Product Storage: Drum and Bulk Loading


SCC Level Three:
Polymerized Vinylidene Chloride Production - Emulsion, Latex Prod.


SCC Level Four:
Raw Material Preparation: Raw Weighing and Holding Tanks


SCC Level Four:
Raw Material Preparation: Raw Material Loading Lines


SCC Level Four:
Material Recovery: Monomer Recovery Sys. Exhaust Vents & Knockout Pots


SCC Level Four:
Product Finishing: Polymer Holding Tanks


SCC Level Three:
Polymerized Vinylidene Chloride Production-Emulsion, Dried Resin Prod.


SCC Level Four:
Product Finishing: Dewatering and Centrifuge


SCC Level Three:
Polymerized Vinylidene Chloride Production - Suspension

SCC Level Four:
Polymerized Vinylidene Chloride Production: Suspension Polymerization


SCC Level Three:
Polymerized Vinylidene Chloride Production - Solution, Batch Process


SCC Level Three:
Polyvinyl Acetate Emulsions, Batch Emulsion Process


SCC Level Four:
Material Recovery: Stripping Vessel (If Not Stripped in Reactor)


SCC Level Four:
Material Recovery: Residual Monomer Removal, Sparging


SCC Level Four:
Material Recovery: Residual Monomer Removal, Distillation


SCC Level Three:
Polyvinyl Alcohol Production, Solution Polymerization

SCC Level Four:
Polyvinyl Alcohol Production: Solution Polymerization


SCC Level Four:
Raw Mat Prep: Vinyl Acetate Monomer Purification (Deinhibiting) Column


SCC Level Four:
Raw Material Preparation: Purified, Uninhibited VAM Day Storage Tank


SCC Level Four:
Polymerizn/Hydrolysis: Vinyl Acetate Monomer Polymerization Reactors


SCC Level Four:
Polymerizn/Hydrlysis:Intrmed Prc Stor Tks, Varnish - Polymer in CH3OH


SCC Level Four:
Product Storage: Powder Storage and Conveying


SCC Level Four:
Product Storage: Packaging: Loading and Unloading


SCC Level Four:
Solvent Separation: Crude Solvent Storage


SCC Level Four:
Solvent Recovery: Crude Solvent Recovery


SCC Level Three:
Polyvinyl Chloride and Copolymers Production - Suspension Process

SCC Level Four:
PVC and Copolymers Production: Suspension Process


SCC Level Four:
Process Vents: VCM Evaporator Monomer Recovery


SCC Level Four:
Process Vents, Reactor: Safety Valve Vents


SCC Level Four:
Process Vents, Stripper: Vinyl Chloride Stripped from Polymer to Atmos


SCC Level Four:
Process Vents, Stripper: Transfer of Batch


SCC Level Four:
Process Vents, Bagger Area: Resin Transfer


SCC Level Four:
Fugitive Emissions: Opening of Equipment for Inspection or Maintenance


SCC Level Three:
Polyvinyl Chloride and Copolymers Production - Dispersion Process

SCC Level Four:
PVC and Copolymers Production: Dispersion Process


SCC Level Three:
Polyvinyl Chloride and Copolymers Production - Solvent Process

SCC Level Four:
PVC and Copolymers Production: Solvent Process


SCC Level Three:
Polyvinyl Chloride and Copolymers Production - Bulk Process

SCC Level Four:
PVC and Copolymers Production: Batch Process


SCC Level Four:
Process Vents, Prepolymerization Reactor: Opening Loss


SCC Level Four:
Process Vents, Prepolymerization Reactor: Safety Valve Vents


SCC Level Four:
Process Vents, Polymerization Reactor: Opening Loss


SCC Level Four:
Process Vents, Polymerization Reactor: Safety Valve Vents


SCC Level Four:
Process Vents: Mill For Oversize Product


SCC Level Three:
Maleic Anhydride Copolymers Production - Bulk Polymerization

SCC Level Four:
Maleic Anhydride Copolymer Production - Bulk Polymerization


SCC Level Three:
Maleic Anhydride Copolymers Production - Solution Polymerization

SCC Level Four:
Maleic Anhydride Copolymer Production - Solution Polymerization


SCC Level Three:
Maleic Anhydride Copolymers Production - Emulsion Polymerization

SCC Level Four:
Maleic Anhydride Copolymer Production - Emulsion Polymerization


SCC Level Three:
Maleic Anhydride Copolymers Production - Photoinitiation Polymerizn

SCC Level Four:
Maleic Anhydride Copolymer Production - Photoinitiation Polymerization


SCC Level Three:
Maleic Anhydride Copolymers Production - Actinic Radiation Polymerizn

SCC Level Four:
Maleic Anhydride Copolymer Production - Actinic Radiation


SCC Level Three:
Spandex Fiber Production, Dry Spun Process


SCC Level Four:
Raw Material Preparation for Fiber Production


SCC Level Four:
Raw Material Preparation: Blending and Dissolving


SCC Level Four:
End Product Storage: Beaming and Packaging


SCC Level Three:
Spandex Fiber Production, Reaction Spun Process


SCC Level Four:
Raw Material Preparation: Prepolymerization Vessel


SCC Level Four:
Recovery: Specify Type of Recovery Equipment


SCC Level Four:
Uranium Hexafluoride Production Direct Fluorination


SCC Level Four:
End Product Loading: Cylinder Loading Station


SCC Level Four:
Process Vents, Aerosol Can Filling: Product Filling


SCC Level Four:
Process Vents, Aerosol Can Filling: Valve Stem and Valve Insertion


SCC Level Four:
Process Vents, Aerosol Can Filling: Propellant Charging


SCC Level Four:
Process Vents, Aerosol Can Filling: Sealing Production Can


SCC Level Three:
Paint Stripper Users - Chemical Strippers

SCC Level Four:
Application, Degradation, and Coating Removal Steps


SCC Level Four:
Application, Degradation, & Coating Removal Steps: Methylene Chloride


SCC Level Three:
Paint Stripper Users - Non-chemical Strippers


SCC Level Three:
Chlorinated Paraffins Production, Batch Process


SCC Level Four:
Process Vents: Paraffins Stabilization Vessel


SCC Level Four:
Process Vents: Partially Chlorinated Paraffin Storage Vessel


SCC Level Four:
Process Vents: Product Storage: Chlorinated Paraffin


SCC Level Three:
Chlorinated Paraffins Production, Continuous Process


SCC Level Four:
Process Vents, Product Storage: Chlorinated Paraffin


SCC Level Three:
Hydrazine Production, Olin Raschig Process

SCC Level Four:
Hydrazine Production, Olin Raschig Process


SCC Level Four:
Process Vents: Hydrazine Hydrate Production


SCC Level Four:
Process Vents: Anhydrous Hydrazine Production


SCC Level Three:
Hydrazine Production, Bayer Ketazine Process

SCC Level Four:
Hydrazine Production, Bayer Ketazine Process


SCC Level Four:
Process Vents: NH3 Recovery System (Stripper)


SCC Level Four:
Process Vents: Pressure Hydrolysis Column


SCC Level Three:
Hydrazine Production, PCUK Peroxide Process

SCC Level Four:
Hydrazine Production, PCUK Peroxide Process


# State and Country FIPS Code

Description:
The Canadian province of British Columbia.


Description:
The Canadian province of Newfoundland and Labrador.


Description:
The Canadian province of Prince Edward Island.


Description:
The Canadian province of Yukon Territory.


Description:
The Canadian province of Northwest Territories.


Description:
The Mexican state of Baja California Sur.


Description:
The Mexican state of Coahuila de Zaragoza.


Description:
The Mexican federal district of Distrito Federal.


Description:
The Mexican state of Michoacan de Ocampo.


Description:
The Mexican state of Queretaro de Arteaga.


# Tribal Code

Name:
Puyallup Tribe of the Puyallup Reservation, Washington


Name:
Quileute Tribe of the Quileute Reservation, Washington


Name:
Quinault Tribe of the Quinault Reservation, Washington


Name:
Shoalwater Bay Tribe of the Shoalwater Bay Indian Reservation, Washington


Name:
Sauk-Suiattle Indian Tribe of Washington


Name:
Skokomish Indian Tribe of the Skokomish Reservation, Washington


Name:
Squaxin Island Tribe of the Squaxin Island Reservation, Washington


Name:
Swinomish Indians of the Swinomish Reservation, Washington


Name:
Tulalip Tribes of the Tulalip Reservation, Washington


Name:
Confederated Tribes and Bands of the Yakama Nation, Washington


Name:
Lower Elwha Tribal Community of the Lower Elwha Reservation, Washington


Name:
Confederated Tribes of the Grand Ronde Community of Oregon


Name:
Confederated Tribes of the Siletz Reservation, Oregon


Name:
Confederated Tribes of the Umatilla Reservation, Oregon


Name:
Burns Paiute Tribe of the Burns Paiute Indian Colony of Oregon


Name:
Confederated Tribes of the Warm Springs Reservation of Oregon


Name:
Confederated Tribes of the Coos, Lower Umpqua and Siuslaw Indians of Oregon


Name:
Cow Creek Band of Umpqua Indians of Oregon


Name:
Shoshone-Bannock Tribes of the Fort Hall Reservation of Idaho


Name:
Coeur d'Alene Tribe of the Coeur d'Alene Reservation, Idaho


Name:
Northwestern Band of Shoshoni Nation of Utah


Name:
Metlakatla Indian Community, Annette Island Reserve


Name:
Blackfeet Tribe of the Blackfeet Indian Reservation of Montana


Name:
Confederated Salish & Kootenai Tribes of the Flathead Reservation, Montana


Name:
Fort Belknap Indian Community of the Fort Belknap Reservation of Montana


Name:
Chippewa-Cree Indians of the Rocky Boy's Reservation, Montana


Name:
Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation, Montana


Name:
Northern Cheyenne Tribe of the Northern Cheyenne Indian Reservation, Montana


Name:
Arapahoe Tribe of the Wind River Reservation, Wyoming


Name:
Shoshone Tribe of the Wind River Reservation, Wyoming


Name:
Three Affiliated Tribes of the Fort Berthold Reservation, North Dakota


Name:
Standing Rock Sioux Tribe of North & South Dakota


Name:
Turtle Mountain Band of Chippewa Indians of North Dakota


Name:
Cheyenne River Sioux Tribe of the Cheyenne River Reservation, South Dakota


Name:
Flandreau Santee Sioux Tribe of South Dakota


Name:
Crow Creek Sioux Tribe of the Crow Creek Reservation, South Dakota


Name:
Lower Brule Sioux Tribe of the Lower Brule Reservation, South Dakota


Name:
Oglala Sioux Tribe of the Pine Ridge Reservation, South Dakota


Name:
Rosebud Sioux Tribe of the Rosebud Indian Reservation, South Dakota


Name:
Sisseton-Wahpeton Sioux Tribe of the Lake Traverse Reservation, South Dakota


Name:
Santee Sioux Tribe of the Santee Reservation of Nebraska


Name:
Prairie Island Indian Community in the State of Minnesota


Name:
Bois Forte Band of the Minnesota Chippewa Tribe


Name:
Fond du Lac Band of the Minnesota Chippewa Tribe


Name:
Grand Portage of the Minnesota Chippewa Tribe


Name:
Red Lake Band of Chippewa Indians, Minnesota


Name:
White Earth Band of the Minnesota Chippewa Tribe


Name:
Shakopee Mdewakanton Sioux Community of Minnesota


Name:
Lower Sioux Indian Community in the State of Minnesota


Name:
Bad River Band of the Lake Superior Tribe of Chippewa Indians of the Bad River Reservation,Wisconsin


Name:
Lac Courte Oreilles Band of Lake Superior Chippewa Indians of Wisconsin


Name:
Lac du Flambeau Band of Lake Superior Chippewa Indians of the Lac du Flambeau Reservation of WI


Name:
Forest County Potawatomi Community, Wisconsin


Name:
Red Cliff Band of Lake Superior Chippewa Indians of Wisconsin


Name:
Grand Traverse Band of Ottawa and Chippewa Indians, Michigan


Name:
Sault Ste. Marie Tribe of Chippewa Indians of Michigan


Name:
Saginaw Chippewa Indian Tribe of Michigan


Name:
Lac Vieux Desert Band of Lake Superior Chippewa Indians, Michigan


Name:
Pokagon Band of Potawatomi Indians, Michigan and Indiana


Name:
Little River Band of Ottawa Indians, Michigan


Name:
Little Traverse Bay Bands of Odawa Indians, Michigan


Name:
Match-e-be-nash-she-wish Band of Pottawatomi Indians of Michigan


Name:
Sac & Fox Tribe of the Mississippi in Iowa


Name:
Scotts Valley Band of Pomo Indians of California


Name:
Berry Creek Rancheria of Maidu Indians of California


Name:
Big Sandy Rancheria of Mono Indians of California


Name:
Big Valley Band of Pomo Indians of the Big Valley Rancheria, California


Name:
Buena Vista Rancheria of Me-Wuk Indians of California


Name:
Cloverdale Rancheria of Pomo Indians of California


Name:
Cold Springs Rancheria of Mono Indians of California


Name:
Cachil DeHe Band of Wintun Indians of the Colusa Indian Community of the Colusa Rancheria,California


Name:
Cortina Indian Rancheria of Wintun Indians of California


Name:
Dry Creek Rancheria of Pomo Indians of California


Name:
Robinson Rancheria of Pomo Indians of California


Name:
Enterprise Rancheria of Maidu Indians of California


Name:
Fort Bidwell Indian Community of the Fort Bidwell Reservation of California


Name:
Grindstone Indian Rancheria of Wintun-Wailaki Indians of California


Name:
Utu Utu Gwaitu Paiute Tribe of the Benton Paiute Reservation, California


Name:
Hopland Band of Pomo Indians of the Hopland Rancheria, California


Name:
Jackson Rancheria of Me-Wuk Indians of California


Name:
Chicken Ranch Rancheria of Me-Wuk Indians of California


Name:
Cahto Indian Tribe of the Laytonville Rancheria, California


Name:
Fort Independence Indian Community of Paiute Indians of the Fort Independence Reservation,California


Name:
Manchester Band of Pomo Indians of the Manchester-Point Arena Rancheria, California


Name:
Middletown Rancheria of Pomo Indians of California


Name:
Ione Band of Miwok Indians of California


Name:
Big Pine Band of Owens Valley Paiute Shoshone Indians of the Big Pine Reservation, California


Name:
Mechoopda Indian Tribe of Chico Rancheria, California


Name:
Northfork Rancheria of Mono Indians of California


Name:
Paskenta Band of Nomlaki Indians of California


Name:
Picayune Rancheria of Chukchansi Indians of California


Name:
Pinoleville Rancheria of Pomo Indians of California


Name:
Potter Valley Rancheria of Pomo Indians of California


Name:
Redwood Valley Rancheria of Pomo Indians of California


Name:
Round Valley Indian Tribes of the Round Valley Reservation, California


Name:
Rumsey Indian Rancheria of Wintun Indians of California


Name:
Santa Rosa Indian Community of the Santa Rosa Rancheria, California


Name:
Greenville Rancheria of Maidu Indians of California


Name:
Shingle Springs Band of Miwok Indians, Shingle Springs Rancheria, California


Name:
Kashia Band of Pomo Indians of the Stewarts Point Rancheria, California


Name:
Paiute-Shoshone Indians of the Bishop Community of the Bishop Colony, California


Name:
Tule River Indian Tribe of the Tule River Reservation, California


Name:
Bear River Band of the Rohnerville Rancheria, California


Name:
Yurok Tribe of the Yurok Reservation, California


Name:
Quartz Valley Indian Community of the Quartz Valley Reservation of California


Name:
Table Bluff Reservation-Wiyot Tribe, California


Name:
Cher-Ae Heights Indian Community of the Trinidad Rancheria, California


Name:
Augustine Band of Cahuilla Mission Indians of the Augustine Reservation, California


Name:
Cabazon Band of Cahuilla Mission Indians of the Cabazon Reservation, California


Name:
Cahuilla Band of Mission Indians of the Cahuilla Reservation, California


Name:
Campo Band of Diegueno Mission Indians of the Campo Indian Reservation, California


Name:
Capitan Grande Band of Diegueno Mission Indians of California


Name:
Barona Group of Capitan Grande Band of Mission Indians


Name:
Cuyapaipe Community of Diegueno Mission Indians of the Cuyapaipe Reservation, California


Name:
Inaja Band of Diegueno Mission Indians of the Inaja and Cosmit Reservation, California


Name:
La Jolla Band of Luiseno Mission Indians of the La Jolla Reservation, California


Name:
La Posta Band of Diegueno Mission Indians of the La Posta Indian Reservation, California


Name:
Los Coyotes Band of Cahuilla Mission Indians of the Los Coyotes Reservation, California


Name:
Manzanita Band of Diegueno Mission Indians of the Manzanita Reservation, California


Name:
Mesa Grande Band of Diegueno Mission Indians of the Mesa Grande Reservation, California


Name:
Morongo Band of Cahuilla Mission Indians of the Morongo Reservation, California


Name:
Pala Band of Luiseno Mission Indians of the Pala Reservation, California


Name:
Agua Caliente Band of Cahuilla Indians of the Agua Caliente Indian Reservation, California


Name:
Pauma Band of Luiseno Mission Indians of the Pauma & Yuima Reservation, California


Name:
Pechanga Band of Luiseno Mission Indians of the Pechanga Reservation, California


Name:
Rincon Band of Luiseno Mission Indians of the Rincon Reservation, California


Name:
San Manual Band of Serrano Mission Indians of the San Manual Reservation, California


Name:
San Pasqual Band of Diegueno Mission Indians of California


Name:
Santa Rosa Band of Cahuilla Mission Indians of the Santa Rosa Reservation, California


Name:
Santa Ynez Band of Chumash Mission Indians of the Santa Ynez Reservation, California


Name:
Santa Ysabel Band of Diegueno Mission Indians of the Santa Ysabel Reservation, California


Name:
Soboba Band of Luiseno Indians, California


Name:
Sycuan Band of Diegueno Mission Indians of California


Name:
Torres-Martinez Band of Cahuilla Mission Indians of California


Name:
Ramona Band or Village of Cahuilla Mission Indians of California


Name:
Eastern Band of Cherokee Indians of North Carolina


Name:
St. Regis Band of Mohawk Indians of New York


Name:
Tonawanda Band of Seneca Indians of New York


Name:
Passamaquoddy Tribe of Maine, Indian Township Reservation


Name:
Passamaquoddy Tribe of Maine, Pleasant Point Reservation


Name:
Houlton Band of Maliseet Indians of Maine


Name:
Mashantucket Pequot Tribe of Connecticut


Name:
Seminole Tribe of Florida, Dania, Big Cypress, Brighton, Hollywood & Tampa Reservations


Name:
Narragansett Indian Tribe of Rhode Island


Name:
Wampanoag Tribe of Gay Head of Massachusetts


Name:
Aroostook Band of Micmac Indians of Maine


Name:
Confederated Tribes of the Colville Reservation, Washington


Name:
Spokane Tribe of the Spokane Reservation, Washington


Name:
Kalispel Indian Community of the Kalispel Reservation, Washington


Name:
Confederated Tribes of the Chehalis Reservation, Washington


Name:
Hoh Indian Tribe of the Hoh Indian Reservation, Washington


Name:
Lummi Tribe of the Lummi Reservation, Washington


Name:
Makah Indian Tribe of the Makah Indian Reservation, Washington


Name:
Muckleshoot Indian Tribe of the Muckleshoot Reservation, Washington


Name:
Nisqually Indian Tribe of the Nisqually Reservation, Washington


Name:
Port Gamble Indian Community of the Port Gamble Reservation, Washington


Name:
Suquamish Indian Tribe of the Port Madison Reservation, Washington


Name:
Twenty-Nine Palms Band of Mission Indians of California


Name:
Viejas, Baron Long, Group of Capitan Grande Band of Mission Indians


Name:
Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona


Name:
Colorado River Indian Tribes of the Colorado River Indian Reservation, Arizona and California


Name:
Fort Mojave Indian Tribe of Arizona, California & Nevada


Name:
Havasupai Tribe of the Havasupai Reservation, Arizona


Name:
Hualapai Indian Tribe of the Hualapai Indian Reservation, Arizona


Name:
White Mountain Apache Tribe of the Fort Apache Reservation, Arizona


Name:
Ak Chin Indian Community of the Maricopa Indian Reservation, Arizona


Name:
Gila River Indian Community of the Gila River Indian Reservation, Arizona


Name:
Salt River Pima-Maricopa Indian Community of the Salt River Reservation, Arizona


Name:
San Carlos Apache Tribe of the San Carlos Reservation, Arizona


Name:
Kaibab Band of Paiute Indians of the Kaibab Indian Reservation, Arizona


Name:
Yavapai-Prescott Tribe of the Yavapai Reservation, Arizona


Name:
Paiute-Shoshone Indians of the Lone Pine Community of the Lone Pine Reservation, California


Name:
Mooretown Rancheria of Maidu Indians of California


Name:
California Valley Miwok Tribe, California


Name:
Sherwood Valley Rancheria of Pomo Indians of California


Name:
Elem Indian Colony of Pomo Indians of the Sulphur Bank Rancheria, California


Name:
Tuolumne Band of Me-Wuk Indians of the Tuolumne Rancheria of California


Name:
Upper Lake Band of Pomo Indians of Upper Lake Rancheria of California


Name:
United Auburn Indian Community of the Auburn Rancheria of California


Name:
Coyote Valley Band of Pomo Indians of California


Name:
Te-Moak Tribe of Western Shoshone Indians of Nevada


Name:
Shoshone-Paiute Tribes of the Duck Valley Reservation, Nevada


Name:
Duckwater Shoshone Tribe of the Duckwater Reservation, Nevada


Name:
Te-Moak Tribe of Western Shoshone Indians, Elko Colony, Nevada


Name:
Paiute-Shoshone Tribe of the Fallon Reservation and Colony, Nevada


Name:
Fort McDermitt Paiute and Shoshone Tribes of the Fort McDermitt Indian Reservation,Nevada and Oregon


Name:
Las Vegas Tribe of Paiute Indians of the Las Vegas Indian Colony, Nevada


Name:
Lovelock Paiute Tribe of the Lovelock Indian Colony, Nevada


Name:
Moapa Band of Paiute Indians of the Moapa River Indian Reservation, Nevada


Name:
Pyramid Lake Paiute Tribe of the Pyramid Lake Reservation, Nevada


Name:
Walker River Paiute Tribe of the Walker River Reservation, Nevada


Name:
Yerington Paiute Tribe of the Yerington Colony & Campbell Ranch, Nevada


Name:
Yomba Shoshone Tribe of the Yomba Reservation, Nevada


Name:
Te-Moak Tribe of Western Shoshone Indians, South Fork Band, Nevada


Name:
Te-Moak Tribe of Western Shoshone Indians, Battle Mountain Band, Nevada


Name:
Te-Moak Tribe of Western Shoshone Indians, Wells Colony, Nevada


Name:
Confederated Tribes of the Goshute Reservation, Nevada and Utah


Name:
Skull Valley Band of Goshute Indians of Utah


Name:
Ute Indian Tribe of the Uintah & Ouray Reservation, Utah


Name:
San Juan Southern Paiute Tribe of Arizona


Name:
Bridgeport Paiute Indian Colony of California


Name:
Death Valley Timbi-Sha Shoshone Band of California


Name:
Chemehuevi Indian Tribe of the Chemehuevi Reservation, California


Name:
Quechan Tribe of the Fort Yuma Indian Reservation, California & Arizona


Name:
Mescalero Apache Tribe of the Mescalero Reservation, New Mexico


Name:
Zuni Tribe of the Zuni Reservation, New Mexico


Name:
Southern Ute Indian Tribe of the Southern Ute Reservation, Colorado


Name:
Ute Mountain Tribe of the Ute Mountain Reservation, Colorado, New Mexico & Utah


Name:
Navajo Nation, Arizona, New Mexico & Utah


Name:
Otoe-Missouria Tribe of Indians, Oklahoma


Name:
Absentee-Shawnee Tribe of Indians of Oklahoma


Name:
Kickapoo Tribe of Indians of the Kickapoo Reservation in Kansas


Name:
Prairie Band of Potawatomi Nation, Kansas


Name:
Sac & Fox Nation of Missouri in Kansas and Nebraska


Name:
United Keetoowah Band of Cherokee Indians in Oklahoma


Name:
Mississippi Band of Choctaw Indians, Mississippi


Name:
Pribilof Islands Aleut Communities of St. Paul & St. George Islands


Name:
Qagan Tayagungin Tribe of Sand Point Village


Name:
Native Village of Barrow Inupiat Traditional Government


Name:
Native Village of Venetie Tribal Government


Name:
Central Council of the Tlingit & Haida Indian Tribes


# Unit Type Code

Notes:
includes aircraft engines, rocket engines, etc


Notes:
includes space heaters, asphalt kettle heaters, etc.


Notes:
Landfills, Runways, Feedlots, Settling Ponds, WWTreatment units, Equipment Leaks, Haul Roads etc.


Description:
Process Equipment and Process Area Drains


# Verification Method Code

Description:
The coordinates are proximate to the centroid of the county.


Description:
The coordinates are proximate to alternative coordinates for the facility.


Description:
The coordinates are proximate to the centroid of another polygon.


Description:
The coordinates are a point within an undefined polygon.


Description:
The coordinates are a point within the county.


Description:
The coordinates are a point within the ZIP Code area.


Description:
The coordinates are verified relative to map features (1:24K).


Description:
The coordinates are verified relative to map features (1:100K or TIGER).


Description:
The coordinates are verified relative to other map features.


Description:
The coordinates are verified by an unknown method.


Description:
The coordinates were determined by ground truth.


Description:
The coordinates are proximate to the centroid of the ZIP Code.


Description:
The coordinates were verified as a point in the ZIP Code bounding box.


Description:
The coordinates were verified as a point in the county bounding box.


# Vertical Collection Method Code

Description:
The geographic coordinate determination method based on GPS


Description:
The geographic coordinate determination method based on clas


Description:
A method used to determine vertical components based on alti


Description:
Leveling between non bench mark control points.


# Vertical Reference Datum Code

Description:
National Geodetic Vertical Datum of 1929.


Description:
The level of the surface of the sea at its position midway between mean high and low water.


Description:
A known tidal measurement characteristic of a particular place.


