Air Emissions Inventory Training

Training about emissions inventories and how to submit data to EPA is available on this web page.

Available on this page:

• Training for EPA Staff and the General Public
• Training for State, local and Tribal air agencies
• Training for Owner/Operators

Training for EPA Staff and General Public

Most online training on the National Emissions Inventory can be found on the AirKnowledge website at https://airknowledge.gov/EMIS-SI.html.

Inventory Background (links to AirKnowledge):

• Purposes and Types of Emissions Inventories
• What is an Emissions Inventory?
• National Emissions Inventory
• Fundamentals of Emissions Inventories
• Oil and Gas 101

Reporting for the NEI (links to AirKnowledge):

• Data Completeness
• Nonpoint Survey
• EPA Wagon Wheel Tool
• Expected Pollutants
• Oil and Gas Estimation Tool
• Onroad and Nonroad Sources in the NEI

Other:

Please refer to the 2023 EIC training courses for:

• Point source best practices
• Nonpoint training
• EIS/NEI Training
• Speciation Training
• State Implementation Plan Emissions Inventory Guidance

Training for State, Local and Tribal Air Agencies

State, local and Tribal Air Agencies are encouraged to use the additional Learning Management System (LMS) feature of the AirKnowledge system. This LMS records and saves progress, which may be needed for your Agency records; to register, go to: https://epaapti.csod.com.

Training for Owners/Operators

• Combined Air Emissions Reporting System (CAERS) training
• In addition, please refer to the 2023 EIC training courses for:
  • Point source best practices
  • Reporting control devices in CAERS