City Of Bozeman
Home MenuFAQ's
Designation
Affected population means the people within the urban area boundary drawn by the Census Bureau for the decennial census with 50,000 or more population.
“MPO designation shall be made by agreement between the Governor and units of general-purpose local government that together represent at least 75 percent of the affected population (including the largest incorporated city, based on population, as named by the Bureau of the Census) or in accordance with procedures established by applicable State or local law”. [23 CFR 450.310(b)]
The MPO metropolitan planning area is created for the purposes of carrying out the federal planning requirements and encompasses all areas outside of the census urban boundary anticipated to be developed in the 20-year planning horizon. Census urban area boundaries are delineated every decennial census and all jurisdictions within the census urban area boundary, regardless of previous MPO participation, are required to be part of the MPO.
Please note if a jurisdiction is included in the MPO planning area boundary, they are bound by all of the requirements that come with being part of an MPO.
MPO Designation is the process of executing the federal requirements to secure the Governor’s agreement to establish the MPO. This is MDT-led due to the department’s responsibility for federal transportation program implementation and oversight within the state.
MPO Formation is the locally-led process, that occurs after the Governor’s designation, to establish the structure and operations of the new MPO with technical assistance and oversight of federal requirements provided by MDT.
Funding
PL stands for Metropolitan Planning Funds, which are reimbursable federal transportation planning funding allocated to the MPO. The funding is used to pay for MPO staff and transportation planning activities. The eligible activities for PL funds include carrying out the MPO planning requirements, developing management systems including asset management, and performance-based planning and programming (PBPP).
MDT receives a set amount of PL funding for Metropolitan Planning. These funds are distributed among the MPOs in the state by a proportionate share of the population of all state MPOs. Population numbers are determined by the decennial census population within the census urban area boundary.
- Census Urban Area Boundary - Census delineates urban areas for statistical purposes, based on population density and land use, regardless of political boundaries. This boundary determines the identification of Census-defined urban areas as well as their population.
- FHWA Adjusted Urban Area Boundary – For transportation planning purposes, the Census-delineated boundary is adjusted or “smoothed” to create a contiguous urban area by removing any irregularities in the Census geometry that are created by following Census tracts or blocks. The adjusted boundary is generally similar to the census urban area boundary.
- Metropolitan Planning Area (MPA) Boundary – MPO metropolitan planning area is defined for the purposes of carrying out the federal planning requirements and encompasses all areas outside of the census urban boundary anticipated to be developed in the 20-year planning horizon.