About the Mississippi Department of Environmental Quality

Mission Statement and Values

The mission of the Mississippi Department of Environmental Quality is to safeguard the health, safety, and welfare of present and future generations of Mississippians by conserving and improving our environment and fostering wise economic growth through focused research and responsible regulation.

Mailing Addresses 
Locations and Directions
Phone Numbers

(601) 961-5171
(888) 786-0661

Staff Directory

State of Mississippi Government Phone Directory 

Business Hours:

Monday through Friday
8 a.m. to 5 p.m.