Filtering by
- All Subjects: Legislation
- All Subjects: Transportation
- Creators: Mather, Stephen T.
- Creators: United States National Park Service
- Creators: Maricopa County (Ariz.). Department of Transportation
Letter from Stephen T. Mather to Carl Hayden regarding amendments to the national park bill including Mather's approval of the Secretary of the Interior granting railroads rights of way.
Map of proposed addition to Grand Canyon National Park Boundaries. Circa 1932.
Letter from Stephen T. Mather to Carl Hayden with markup of bill S 390 for the proposed National Park.
The State of the System Report is a compilation of the physical inventory and status of the Maricopa County Department of Transportation’s infrastructure. It addresses roadway congestion, traffic safety, low volume road paving, bridges, and pavement conditions. Also, included are recommendations for future improvements within each of the infrastructure categories. The SOS report has been produced annually since 1998.