DEQ develops online tool to view emission inventories

As directed by the Wyoming Department of Environmental Quality’s (DEQ) Upper Green River Basin (UGRB) Ozone Strategy, the Air Quality Division (AQD) has developed a publicly accessible online wizard to view emission inventories related to Oil and Gas production in the UGRB ozone non-attainment area.

“This Query Wizard allows the public to obtain quality assured actual emissions inventory data without the need to submit a formal information request to DEQ”, said Brian Bohlmann, DEQ Emission Inventory Supervisor.

According to Bohlmann, the Query Wizard tool went live on July 2, 2014, with multiple predefined queries developed by AQD staff for use by anyone.

This wizard can be accessed by using the following link: A link to the Query Wizard can also be found on the AQD’s Actual Emissions web page at