The Commission was created in 2003. Each report briefly outlines the activities of the past year and the projects for the coming year.

Describes the evolution of transportation routes and transportation methods in Pima County throughout time, and the effect that modes of transportation have had on the size and form of the community. Stage, freight, and railroad transportation followed the main historic corridors established by previous cultures and technologies.

This LOMR will address changes to the regulatory flood plain as currently mapped. This Technical Data Notebook contains all the information required in support of this request, including the applicable Federal Emergency Management Agency forms.