Missouri Department of Natural Resources (DNR) Division of Environmental Quality Hazardous Waste Program Tanks Section
Missouri Department of Agriculture (MDA) Division of Weights and Measures Petroleum/Propane/Anhydrous Ammonia Program
U.S. Environmental Protection Agency (EPA) Region 7
See national section for basic information and federal regulations.
Comparison: State vs. Federal
• Rules. Missouri has a U.S. Environmental Protection Agency (EPA)-approved underground storage tank (UST) program and follows the federal UST rules as revised in 2015 concerning petroleum USTs, hazardous substance USTs, applicability, installation, delivery prohibition, compatibility, operation and maintenance, spill and ...