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- Creators: Pima County (Ariz.). County Administrator's Office
Reports on the development of a reconnaissance level numerical groundwater model of the Davidson Canyon and Cienega Creek watersheds. Includes recommendations for data that must be collected prior to completing environmental analyses for the proposed project.
The Augusta Resources Corporation proposes to construct the Rosemont Mine project in the northern Santa Rita Mountains. This report is a reconnaissance analysis of the conceptual flow and water balance in the area. The conceptual flow model for the area is based on topography, geology and precipitation and identifies the likely flow paths in the watershed and aquifer system. The water balance includes estimates of recharge to and groundwater flow from the area; there is no evapotranspiration discharge from the regional groundwater.
Provides an inventory of infrastructure resources in the Upper Santa Cruz subregion of Pima County.
Provides an inventory of infrastructure resources in the southeast subregion of Pima County.
Provides an inventory of infrastructure resources in the northwest subregion of Pima County.
Provides an inventory of infrastructure resources in the southwest subregion of Pima County.
Provides an inventory of infrastructure resources in the Tucson Mountains / Avra Valley subregion of Pima County.
This study by DR. Philip Rosen stands as one of the most impressive, given the scope of the author's knowledge, and it is one of the most ingenious, given the proposed concepts for restoration and protection of native fish and frogs within the urban Tucson Basin.
Provides an inventory of infrastructure resources in the Catalina Foothills subregion of Pima County.
Provides background information relevant to the Circulation Element of the draft Comprehensive Land Use Plan. It describes historic traffic volumes for roads within the various subregional planning areas of Pima County, and compare Pima County trends to national data in areas such as vehicle ownership, travel time, vehicle miles traveled, work trip modes of travel, registration, and vehicle costs.