Includes
Light Burner Fuels; Diesel Fuels, Kerosene; Military Specification Type Residuals; Special and Heavy Grade Turbine Vessel Propulsion Fuels; Federal Specification Heavy Burner Fuels; Bunker "C" Commercial Grade Fuel; Heavy Fuel and other Black (Boiler Type) Fuels; Illuminating Oils.

Possible NAICS Codes
324110 – Petroleum Refineries
457210 – Fuel Dealers
324191 – Petroleum Lubricating Oil and Grease Manufacturing
324199 – All Other Petroleum and Coal Products Manufacturing
213112 – Support Activities for Oil and Gas Operations
424720 – Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)
333132 – Oil and Gas Field Machinery and Equipment Manufacturing

Includes
ALL ACTIONS NECESSARY TO RESTORE, REHABILITATE, OR RECLAIM PROPERTY

Possible NAICS Codes
236220 – Commercial and Institutional Building Construction
238990 – All Other Specialty Trade Contractors
237990 – Other Heavy and Civil Engineering Construction
238160 – Roofing Contractors
562910 – Remediation Services
238220 – Plumbing, Heating, and Air-Conditioning Contractors
238320 – Painting and Wall Covering Contractors
237310 – Highway, Street, and Bridge Construction
213112 – Support Activities for Oil and Gas Operations
561210 – Facilities Support Services

Description
Maintenance, Repair and Rebuilding of Equipment: Fuels, Lubricants, Oils, and Waxes

Possible NAICS Codes
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
562211 – Hazardous Waste Treatment and Disposal
237120 – Oil and Gas Pipeline and Related Structures Construction
213112 – Support Activities for Oil and Gas Operations
562910 – Remediation Services
457210 – Fuel Dealers
562998 – All Other Miscellaneous Waste Management Services
811210 – Electronic and Precision Equipment Repair and Maintenance
238290 – Other Building Equipment Contractors
541330 – Engineering Services

Possible NAICS Codes
213112 – Support Activities for Oil and Gas Operations
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
237120 – Oil and Gas Pipeline and Related Structures Construction
562112 – Hazardous Waste Collection
238210 – Electrical Contractors and Other Wiring Installation Contractors
236220 – Commercial and Institutional Building Construction
562211 – Hazardous Waste Treatment and Disposal
561790 – Other Services to Buildings and Dwellings
541350 – Building Inspection Services
541330 – Engineering Services

Description
Hazardous Substance Removal, Cleanup, and Disposal Services and Operational Support

Includes
Includes: Toxic and Hazardous Substance Removal, Cleanup, and Disposal, Asbestos and Lead Abatement

Possible NAICS Codes
562910 – Remediation Services
562211 – Hazardous Waste Treatment and Disposal
562112 – Hazardous Waste Collection
541620 – Environmental Consulting Services
562998 – All Other Miscellaneous Waste Management Services
562213 – Solid Waste Combustors and Incinerators

Includes
ALL ACTIONS NECESSARY TO RESTORE, REHABILITATE, OR RECLAIM PROPERTY

Possible NAICS Codes
236220 – Commercial and Institutional Building Construction
237990 – Other Heavy and Civil Engineering Construction
236118 – Residential Remodelers
238160 – Roofing Contractors
561210 – Facilities Support Services
238320 – Painting and Wall Covering Contractors
238990 – All Other Specialty Trade Contractors
562910 – Remediation Services
561790 – Other Services to Buildings and Dwellings
238220 – Plumbing, Heating, and Air-Conditioning Contractors

Possible NAICS Codes
561210 – Facilities Support Services
457210 – Fuel Dealers
236220 – Commercial and Institutional Building Construction
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
238990 – All Other Specialty Trade Contractors
562910 – Remediation Services
237120 – Oil and Gas Pipeline and Related Structures Construction
213112 – Support Activities for Oil and Gas Operations
541330 – Engineering Services
333914 – Measuring, Dispensing, and Other Pumping Equipment Manufacturing

Includes
All Aviation Gasoline; JP-1, 3, 4, and 5 Jet Fuel; Combat Vehicle and Automotive Gasoline (all types and grades); Liquid Propellants, Bulk; Liquid Propellants, predetermined to specify quantity and quality, packaged in reusable containers.

Excludes
Solid Propellants; Liquid Propellants, encased in consumable containers, for insertion into missile propulsion systems as integral parts.

Notes
This class includes liquid propellants with more than 50% or higher petroleum content.

Possible NAICS Codes
324110 – Petroleum Refineries
457210 – Fuel Dealers

Description
Other Quality Control, Testing and Inspection Services: Fuels, Lubricants, Oils, and Waxes

Possible NAICS Codes
541380 – Testing Laboratories and Services
561990 – All Other Support Services
213112 – Support Activities for Oil and Gas Operations
333914 – Measuring, Dispensing, and Other Pumping Equipment Manufacturing
561210 – Facilities Support Services
541620 – Environmental Consulting Services
332420 – Metal Tank (Heavy Gauge) Manufacturing
324191 – Petroleum Lubricating Oil and Grease Manufacturing
237120 – Oil and Gas Pipeline and Related Structures Construction
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Description
Facilities Operations Support Services

Possible NAICS Codes
561210 – Facilities Support Services
561720 – Janitorial Services
561920 – Convention and Trade Show Organizers
561730 – Landscaping Services
811490 – Other Personal and Household Goods Repair and Maintenance
238220 – Plumbing, Heating, and Air-Conditioning Contractors
561990 – All Other Support Services

Description
Maintenance, Repair and Rebuilding of Equipment: Cleaning Equipment and Supplies

Possible NAICS Codes
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
562991 – Septic Tank and Related Services
811412 – Appliance Repair and Maintenance
561720 – Janitorial Services
561790 – Other Services to Buildings and Dwellings
811210 – Electronic and Precision Equipment Repair and Maintenance
811192 – Car Washes
561210 – Facilities Support Services
532490 – Other Commercial and Industrial Machinery and Equipment Rental and Leasing
562998 – All Other Miscellaneous Waste Management Services

Description
Well Drilling/Exploratory Services

Possible NAICS Codes
237110 – Water and Sewer Line and Related Structures Construction
238910 – Site Preparation Contractors
541620 – Environmental Consulting Services
213115 – Support Activities for Nonmetallic Minerals (except Fuels) Mining
221310 – Water Supply and Irrigation Systems
541690 – Other Scientific and Technical Consulting Services
237990 – Other Heavy and Civil Engineering Construction
213112 – Support Activities for Oil and Gas Operations
561790 – Other Services to Buildings and Dwellings
541360 – Geophysical Surveying and Mapping Services

Description
Scientific Data Studies

Possible NAICS Codes
541990 – All Other Professional, Scientific, and Technical Services
541380 – Testing Laboratories and Services
541714 – Research and Development in Biotechnology (except Nanobiotechnology)
541690 – Other Scientific and Technical Consulting Services
541715 – Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
541620 – Environmental Consulting Services
541611 – Administrative Management and General Management Consulting Services
518210 – Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
611310 – Colleges, Universities, and Professional Schools
541360 – Geophysical Surveying and Mapping Services

Includes
Fuel Gases.

Excludes
Military Chemical Gases; Medical Gases (for medical gases use code 6835); Empty Gas Cylinders and their caps, valves, and valve spare parts.

Possible NAICS Codes
336413 – Other Aircraft Parts and Auxiliary Equipment Manufacturing
325120 – Industrial Gas Manufacturing
211130 – Natural Gas Extraction
324110 – Petroleum Refineries
221210 – Natural Gas Distribution

Possible NAICS Codes
236220 – Commercial and Institutional Building Construction
561210 – Facilities Support Services
238160 – Roofing Contractors
238220 – Plumbing, Heating, and Air-Conditioning Contractors
238320 – Painting and Wall Covering Contractors
238210 – Electrical Contractors and Other Wiring Installation Contractors
238990 – All Other Specialty Trade Contractors
238290 – Other Building Equipment Contractors
811310 – Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance
237990 – Other Heavy and Civil Engineering Construction