DEQ Title, click to go to DEQ home page

State Seal of Oklahoma



Compliance and
Technical Assistance


Business & Industry


Communities & Local Government


Concerned Citizens


Permit Assistance


Pollution Prevention

Environmental Education

Environmental Impact Reviews

Water Reuse




Contact Us


Email or 1-800-869-1400


Title Office of External Affairs

Concerned Citizens

Concerned Citizens

The Office of External Affairs (OEA) is your connection to information and tools that can help protect your community’s environment.  We are here to help residents, leaders, and teachers with data and publications on our state’s most precious resources. 

Citizen Participation

DEQ encourages innovation. Additionally, our processes are open and transparent.  We believe everyone should have a seat at the table. 
The Environmental Quality Board and DEQ’s advisory councils provide a forum for receiving comments and disseminating information to the public and the regulated community.

For more information on the board and advisory councils, visit

Other Helpful Information

GIS Environmental Interactive Maps

Environmental Complaints and Local Services

Environmental Education

EPA Toxic Release Inventory (TRI) Program

Department of Environmental Quality Fact Sheets