Filtering by
- All Subjects: Avra Valley (Ariz.)
- All Subjects: Conservation easements
- All Subjects: Hydrogeology
- All Subjects: Water use
- Creators: Pima County (Ariz.). County Administrator's Office
- Status: Published
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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.
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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.
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Provides an inventory of infrastructure resources in the Tucson Mountains / Avra Valley subregion of Pima County.
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Elements of the comprehensive plan now include planning for water resources that must address the currently available surface water, groundwater, and effluent supplies and provide an analysis of how the future growth projected in the county plan will be adequately served by the legally and physically available water supply. This is the first study to be issued as part of the Water Resources Element and identifies a number of measures that can be taken to conserve water, including measures that can be taken by Pima County in the form of ordinance adoption.
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Provides a brief summary of a compilation of resource investigations that have been submitted so far, to help develop the SDCP within the watershed planning area of the Avra Valley. The report also includes a number of proposals related to the Ironwood Preserve.
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On October 27, 2001, Pima County and the Arizona Open Land Trust hosted a workshop on Tax and Estate Tax Planning as part of the Sonoran Desert Conservation Plan's conservation tools workshop series. The verbatim proceedings and materials from this workshop are included.
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Conservation easements are becoming an important mechanism in Pima County for dealing with matters such as the establishment of mitigation banks and the negotiation of conservation commitments with federal environmental regulatory agencies. This tool will also assist in the implementation of the Ranch Conservation Element of the SDCP. Includes the verbatim proceedings of a workshop on conservation held on August 18, 2001.