Creation of the Congestion Mitigation and Air Quality Improvement Program (1991)
The federal government established the CMAQ program under the Intermodal Surface Transportation Efficiency Act to fund projects that reduce traffic congestion and improve air quality. The program provides grants to state and local governments for a variety of transportation projects.
States and localities began applying for CMAQ funds for projects like traffic signal synchronization and transit improvements.
The program has provided billions of dollars for congestion and emissions reduction projects across the country.
The grant to Grand Rapids is part of this long-standing federal program, which helps fund the operation of traffic management centers.
