Filtering by
- All Subjects: Desert conservation
- All Subjects: Economic conditions
- Creators: Battelle Memorial Institute. Technology Partnership Practice
- Creators: Iverson, Peter
On March 2, 1999, the Board of Supervisors of Pima County, Arizona adopted the Sonoran Desert Conservation Plan. This Plan is the largest and most comprehensive regional multi-species conservation plan in the United States. These memorandums of understanding record the agreements made with cooperating agencies.
One goal of the SDCP was to obtain a permit from the U.S. Fish and Wildlife Service under Section 10 of the Endangered Species Act to enable incidental take of species protected by the ESA in the course of development in Pima County. This report provides the county with the framework to go forward and further its analysis of the final funding costs for a Section 10 Permit.
Provides basic information about the source of surface water in Cienega Creek at the downstream end of the natural preserve, which will contribute to efforts to conceptualize and implement effective land management proposals for the SDCP. Study results indicate that the surface flow or subflow from Agua Verde Creek do not significantly influence the water in the Cienega Creek.
Conducted for the Pima County Flood Control District by the Pima Association of Governments in order to determine if stormflows on the Cienega Creek have changed over time when analyzed in terms of frequency, volume, and seasonallity. In a data search that extends back to the 1950s, they were able to determine the daily mean flow, the flows over base, and the annual peak flows of the Cienega Creek.
Concerns research into the origin of water sustaining the Bingham Cienega. For purposes of long term management, we need to understand what the source of water is for the various riparian areas.
The purpose of this project was to compile information on groundwater withdrawals and surface water diversions near perennial streams, intermittent streams, and shallow groundwater areas previously identified by PAG for the SDCP. The information could be used to prioritize future investigations of potential impacts of these withdrawals and diversions on riparian and aquatic habitats for the SDCP.
This document and the Geographic Information System file that is now a part of the County library of over 1000 coverages, gives the scientific community access to mapping that better differentiates perennial, ephemeral and intermittent watercourses, and provides more comprehensive coverage of shallow groundwater sources. This data is significant because riparian habitat is one of the most important and least protected of the habitat types in Pima County.
A landmark assessment of infrastructure needs in Arizona was produced by the L. William Seidman Research Institute in May 2008 for the Arizona Investment Council (AIC): "Infrastructure Needs and Funding Alternatives for Arizona: 2008-2032", that addressed infrastructure needs in four categories: energy, telecommunications, transportation, and water and wastewater. The information from the AIC report is a major input to the report that follows. Other types of infrastructure — most notably education, health care, and public safety — also are analyzed here to provide a more complete picture of infrastructure needs in Arizona. The goals of this report are to place Arizona’s infrastructure needs into national and historical contexts, to identify the changing conditions in infrastructure provision that make building Arizona’s infrastructure in the future a more problematic proposition than in the past, and to provide projections of the possible costs of providing infrastructure in Arizona over the next quarter century.
In this interview, Zah and Iverson discuss various political, economic, and controversial topics. Zah gives his impressions and thoughts about the Hopi government, including the struggle in trying to find the balance between traditional and progressive ideals. Zah also reflects on his positive relationship with Hopi chairman Ivan Sidney. The changes in Navajo politics, the Tribal Council, and chapter relationships are addressed, especially the 2010 vote for the reduction of the number of Council delegates from 88 to 24. Zah gives his overall assessment of the role of casino gaming in the Navajo economy. He goes into detail about the main issues that concerned and delayed the Navajo Nation in creating casinos. Zah lastly focuses on the Indian Civil Rights Act and the controversial confrontation that took place between Annie Wauneka and Ted Mitchell, which ultimately changed the ongoing leadership of DNA People’s Legal Services.
In this interview, Peterson Zah discusses various trust funds and how the settlement from a 1980’s court case against the Navajo Nation paved the way for greater growth and opportunity. Zah highlights key points in the taxation case, how the settlement money was used, and the issues that arose in trying to allot the funds in a fair way that appeased the whole Navajo community. Some of the trust funds that benefitted from the settlement were the Nation Building Fund, the Navajo Tribal Scholarship program, and the Land Acquisition Fund. Zah goes into detail about the permanent fund, briefly discusses methods of income, such as casinos, and creates a dialog about economic conditions on the reservation. Also brought up in the interview are the changing social conditions of the Navajo, especially as more people move off the reservation. The Navajo lifestyle is also changing, and Zah gives examples of these changes and explains what is creating the change.