Emission Inventory Data

This page last reviewed March 13, 2013

Current Year Emissions:

or by Facility using the Facility Search Engine

Trends:

Find historical data as well as projections of anticipated future year emissions, vehicle activity, and human population.

• Criteria Emissions (CEFS): Available for the years 1975-2020
• Vehicle Activity: Vehicle population, annual miles traveled, and fuel usage for the years 1980-2010
• Human Population: Available for the years 1980-2010

If you want to know how these emission estimates were developed, please see our Documentation page.