The Missouri Department of Natural Resources is responsible for regulating specific activities in Missouri, including the location where the activities take place. The department works with individuals, businesses, industry, governments and schools to make sure they know how to safely perform those activities. Explore our topic pages below to learn more about sites that may be of special interest to local citizens.

Links are provide under each topic webpage, providing detailed information about the ongoing activities at the sites listed. If you have a concern regarding a specific site, please contact the department contacted listed for that site.

Mining Sites
Select mining sites of special interest
Waste-Related Sites
Brownfields, Superfund and other hazardous waste, infectious waste and solid waste sites
Water Pollution Control Sites
Select wastewater permit sites and CAFO sites of special interest
Public Notices
Provide input on draft permits, plans or rules on public notice
Find a meeting, hearing or event near you
Document Search
Search all department documents in one location for easy access