Emissions Inventory

This year our workshop is a series of webinars! The series will begin in December and go over SLEIS (State and Local Emission Inventory System), our online reporting tool. Register for a webinar

An Emission Inventory, or EI, is a current, comprehensive listing, by source, of air pollutant emissions associated with a specific geographic area and time interval.

Emission Source Types

Hover/tap on each icon for a description
Point Source
area source
event source
biogenic source
mobile source
State Emissions Research and Data

Contact Emissions Inventory Staff