Tri-County strives to protect and enhance our environment's built and natural resources through public education, peer-to-peer knowledge...

The Tri-County Regional Planning Commission is pleased to announce the Annual Listing of Obligated Transportation Projects for fiscal...

The Tri-County Regional Planning Commission is pleased to announce the Annual Listing of Obligated Transportation Projects for fiscal...

Community Invited to Help Create Action Plan For Infrastructure Improvements Along the Corridor The Tri-County Regional Planning...

Community Invited to Help Create Action Plan For Infrastructure Improvements Along the Corridor FOR IMMEDIATE RELEASE September 13, 2022...

Share your experiences by June 30th to support this regional study! Tri-County is pleased to announce the kickoff of an environmental...

Transportation Improvement Program Projected to Invest Over $425 Million LANSING, Mich. – The Tri-County Regional Planning Commission...

Every year, people across the United States and around the world experience various types of flooding events. Between 1900 and 2016, more...