Wyoming Department of Environmental Quality (DEQ) Solid and Hazardous Waste Division Storage Tank Program (STP)
U.S. Environmental Protection Agency (EPA) Region 8
Local fire departments
Comparison: State vs. Federal
· Rules. Wyoming has not received U.S. Environmental Protection Agency (EPA) approval of its underground storage tank (UST) program to administer and enforce its UST program in lieu of the federal program under Subtitle I of the Resource Conservation and Recovery Act (RCRA). Therefore, UST owners and operators must comply with federal standards in addition to any state regulations that apply. The Wyoming Department of Environmental Quality (DEQ) currently awaits final ...