Governing Law and Regulations
Montana Department of Environmental Quality (DEQ) Permitting and Compliance Division Air Resources Management Bureau
DEQ Permitting and Compliance Division Waste and Underground Tank Management Bureau
U.S. Environmental Protection Agency (EPA) Region 8
See ADDRESSES & CONTACTS for addresses and telephone numbers.
See national section for basic information and federal regulations.
Comparison: State vs. Federal
• Rules. In Montana, the installation and operation of various boilers and industrial furnaces typically require an air quality construction permit, which identifies the applicable requirements. Applicable sources must comply with the federal New Source Performance Standards (NSPS) for industrial/commercial/institutional boilers; ...