Montana Department of Transportation

Bigge Crane Megaload Permit Issued

A permit has been issued for a megaload to travel from Idaho through Montana to Great Falls. The move, planned for seven stages, will travel at night to minimize travel disruptions to others along the route. MORE INFORMATION

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Evaluations of Montana's Air Quality Programs

Air Quality Programs image

These research projects were done to evaluate Montana's air quality programs, which includes the Congestion Mitigation and Air Quality (CMAQ) and Montana Air and Congestion (MACI) programs. Each research project looked at ways to develop practical refinement to MDT's current methods for determining CMAQ and MACI projects and keep the programs oriented to high value investments for Montana communities.

Air Quality Analysis of MDT Transportation Improvements 2004

Re-Evaluation of Montana's Air Quality Program