Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

    • Environmental Topics
    • Air
    • Bed Bugs
    • Chemicals and Toxics
    • Climate Change
    • Emergency Response
    • Environmental Information by Location
    • Environmental Justice
    • Greener Living
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Pesticides
    • Radon
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Guidance
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • EPA Administrator
    • Organization Chart
    • Staff Directory
    • Planning, Budget, and Results
    • Jobs and Internships
    • Headquarters Offices
    • Regional Offices
    • Lab and Research Centers
Air Emissions Inventories
Contact Us

Reports and Summaries

For each new release of the National Emission Inventory (NEI), the NEI Report provides an overview of the air pollutant emissions using graphs and tabular summaries.  In addition to these Reports, each new NEI release is used as a basis for updating the national and state emissions trends.  Available reports and summaries are listed in the left panel.

  • Air Emissions Inventory Home
  • Data and Documentation
  • Reports and Summaries
    • 2017 NEI Report (New Interactive)
    • 2014 NEI Report
    • 2008 and 2011 NEI reports
  • Air Pollutants Emissions Trends Data
  • Air Emissions Reporting Requirement (AERR)
  • Emissions Inventory System (EIS) Gateway
  • EIS User's Manual and How To's
  • Emissions Inventory System (EIS) Bridge Tools
  • Training
  • Conference
  • Emissions Development Tools
  • Emissions Inventory Guidance
  • Emissions Inventory Listservs
  • Points of Contact
  • Frequent Questions
Contact Us to ask a question, provide feedback, or report a problem.
Last updated on May 28, 2021
United States Environmental Protection Agency

Discover.

  • Accessibility
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data.gov
  • Inspector General
  • Jobs
  • Newsroom
  • Open Government
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions

Follow.