Counties served: Franklin, Gasconade, Jefferson, Lincoln, Montgomery, St. Charles, St. Louis, Warren and St. Louis City

The St. Louis Regional Office is located at 7545 S. Lindbergh, Suite 210.
St. Louis Regional Office Counties Map

Regional Office

7545 S. Lindbergh, Suite 210
St. Louis, MO 63125
Main: 314-416-2960
Fax: 314-416-2970

Project Office

Formerly Utilized Sites Remedial Action Program Field Office
917 N. Highway 67, Suite 104
Florissant, MO 63031
Main: 573-751-2126 or 573-751-2109

Regional Project

Gateway Vehicle Inspection Program
7545 S. Lindbergh, Suite 210
St. Louis, MO 63125
Main: 314-416-2115 or 800-361-4827
Fax: 314-416-2970

Environmental Outreach and Education

The Environmental Outreach Program is not providing any in-person presentations at this time. Virtual presentations are available on a limited basis.

Flood Inundation Mapping on the Meramec River - PUB2944

Meet the Regional Director - Dorothy Franklin

Dorothy Franklin, St. Louis Regional Office Director

Dorothy Franklin has been the regional director for the department's St. Louis Regional Office since July 2012. She began working for the department in 2007, as an Environmental Manager in the department's Kansas City Regional Office. She became the regional director for the department's Kansas City Regional Office in the fall of 2009, before accepting the position at the St. Louis Regional Office. Before joining the department, Dorothy worked as the Environmental Health Manager for the city of Sioux Falls, South Dakota, and also for the Nebraska Department of Environmental Quality, mainly in areas of water quality, hazardous waste, solid waste and environmental health management. She holds a Bachelor of Science in biology and a Master of Science in Environmental-Industrial Health from the University of Michigan - Ann Arbor.

Meet the Team

St. Louis Regional Office Team Members, 2023