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

This report examines how effectively Pima County’s natural open-space acquisitions have addressed priorities for conserving species’ habitats and landscape features identified in the Sonoran Desert Conservation Plan. The scope of this study is beyond the County's Multi-Species Conservation Plan, which is a subset of the overall Sonoran Desert Conservation Plan.

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.