As a Rural Planning Organization (RPO), SEDA-COG is a PennDOT planning partner, helping to develop a regional TIP and, like PennDOT, serving as a resource for transportation funding, grant management, and best practices on behalf of its member counties: Clinton, Columbia, Juniata, Mifflin, Montour, Northumberland, Snyder, and Union. The TIP is the regionally agreed-upon list of priority projects, which consists of the first four years of PennDOT’s Twelve Year Program. The TIP contains multi-modal projects, including traditional highway/bridge and transit projects, along with bicycle/pedestrian, aviation, and freight-related improvements. The official TIP is updated every two years in Pennsylvania, but it serves as a living document that is constantly being revised and amended.