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US hydropower resource assessment for Wisconsin

Description: The Department of Energy is developing an estimate of the undeveloped hydropower potential in this country. The Hydropower Evaluation Software is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The software measures the undeveloped hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven software program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the State of Wisconsin.
Date: May 1, 1996
Creator: Conner, A.M. & Francfort, J.E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

US hydropower resource assessment for New Jersey

Description: The Department of Energy is developing an estimate of the undeveloped hydropower potential in this country. The Hydropower Evaluation Software is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The software measures the undeveloped hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven software program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the State of New Jersey.
Date: March 1, 1996
Creator: Connor, A. M. & Francfort, J. E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

US hydropower resource assessment for New Hampshire

Description: The Department of Energy is developing an estimate of the undeveloped hydropower potential in this country. The Hydropower Evaluation Software is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The software measures the undeveloped hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven software program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the State of New Hampshire.
Date: July 1, 1995
Creator: Francfort, J.E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

US hydropower resource assessment for Vermont

Description: The Department of Energy is developing an estimate of the undeveloped hydropower potential in this country. The Hydropower Evaluation Software is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The software measures the undeveloped hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven software program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the State of Vermont.
Date: February 1, 1996
Creator: Conner, A.M. & Francfort, J.E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

US hydropower resource assessment for Iowa

Description: The Department of Energy is developing an estimate of the undeveloped hydropower potential in this country. The Hydropower Evaluation Software is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The software measures the undeveloped hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven software program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the State of Iowa.
Date: December 1, 1995
Creator: Francfort, J.E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

US hydropower resource assessment for Indiana

Description: The Department of Energy is developing an estimate of the undeveloped hydropower potential in this country. The Hydropower Evaluation Software is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The software measures the undeveloped hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven software program that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the State of Indiana.
Date: December 1, 1995
Creator: Francfort, J.E.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Indian River Hydroelectric Project Grant

Description: This Final Technical Report provides a concise retrospective and summary of all facets of the Sheldon Jackson College electrical Infrastructure Renovation portion of the Indian River Hydroelectric Project Grant of the City and Borough of Sitka, Alaska. The Project Overview describes the origins of the project, the original conditions that provided the impetus for the grant funding, how the grant amendment was developed, the conceptual design development, and the actual parameters of the final project as it went out to bid. The Project Overview also describes the ''before and after'' conditions of the project. The Objectives division of this Final Technical Report describes the amendment-funded goals of the project. It also describes the milestones of project development and implementation, as well as, the rationale behind the milestone array. The Description of Activities Performed division of this report provides an in-depth chronological analysis of progressive project implementation. Photographs will provide further illustration of particular functional aspects of the renovation project within project parameters. The Conclusions and Recommendations division of this report provides a comprehensive retrospective analysis of the project.
Date: April 29, 2005
Creator: Garrett, Rebecca
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

The Power Politics of Hells Canyon

Description: This study examines the controversy regarding Hells Canyon on the Snake River, North America's deepest gorge. Throughout the 1950s, federal and private electric power proponents wrangled over who would harness the canyon's potential for generating hydroelectricity. After a decade of debate, the privately-owned Idaho Power Company won the right to build three small dams in the canyon versus one large public power structure. The thesis concludes that private development of Hells Canyon led to incomplete resource development. Further, support of private development led to extensive Republican electoral losses in the Pacific Northwest during the 1950s.
Date: August 1999
Creator: Alford, John Matthew
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries

South Fork Tolt River Hydroelectric Project : Adopted Portions of a 1987 Federal Energy Regulatory Commission`s Final Environmental Impact Statement.

Description: The South Fork Tolt River Hydroelectric Project that world produce 6.55 average megawatts of firm energy per year and would be sited in the Snohomish River Basin, Washington, was evaluated by the Federal Energy Regulatory commission (FERC) along with six other proposed projects for environmental effects and economic feasibility Based on its economic analysis and environmental evaluation of the project, the FERC staff found that the South Fork Tolt River Project would be economically feasible and would result in insignificant Impacts if sedimentation issues could be resolved. Upon review, the BPA is adopting portions of the 1987 FERC FEIS that concern the South Fork Tolt River Hydroelectric Project and updating specific sections in an Attachment.
Date: July 1, 1992
Creator: Administration., United States. Bonneville Power
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Daily/Hourly Hydrosystem Operation : How the Columbia River System Responds to Short-Term Needs.

Description: The System Operation Review, being conducted by the Bonneville Power Administration, the US Army Corps of Engineers, and the US Bureau of Reclamation, is analyzing current and potential future operations of the Columbia River System. One goal of the System Operations Review is to develop a new System Operation Strategy. The strategy will be designed to balance the many regionally and nationally important uses of the Columbia River system. Short-term operations address the dynamics that affect the Northwest hydro system and its multiple uses. Demands for electrical power and natural streamflows change constantly and thus are not precisely predictable. Other uses of the hydro system have constantly changing needs, too, many of which can interfere with other uses. Project operators must address various river needs, physical limitations, weather, and streamflow conditions while maintaining the stability of the electric system and keeping your lights on. It takes staffing around the clock to manage the hour-to-hour changes that occur and the challenges that face project operators all the time.
Date: February 1, 1994
Creator: S.), Columbia River System Operation Review (U.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Annual Report on Wildlife Activities, September 1985 - April 1986, Action item 40.1, Columbia River Basin Fish and Wildlife Program.

Description: This annual report addresses the status of wildlife projects Bonneville Power Administration (BPA) has implemented from September 1985 to April 1986 under the Columbia River Basin Fish and Wildlife Program (Program) established pursuant to the Northwest Power Act (P.L. 96-501). Wildlife projects implemented prior to September 1985 are discussed in BPA's September 1985 Annual Report on Wildlife Activities. This report provides a brief synopsis, review, and discussion of wildlife activities BPA has undertaken. When available, annual and final reports are listed for each project. The wildlife section of the Program establishes a process intended to achieve two objectives: wildlife protection, mitigation, and enhancement planning; and implementation of actions to protect, mitigate, and enhance wildlife affected by development and operation of hydroelectric facilities in the Columbia River Basin. The wildlife mitigation planning process developed by the Northwest Power Planning Council (Council) is a stepwise process that proceeds through the review of the status of wildlife mitigation at Columbia River Basin hydroelectric facilities [Measure 1004 (b)(l)]; estimates wildlife losses from hydroelectric development and operation [Measure 1004 (b)(2)]; and recommends actions for the protection, mitigation, or enhancement of wildlife [Measure 1004 (b)(3), Mitigation Plans]. Implementation of wildlife protection, mitigation, and enhancement will occur upon amendment of wildlife actions into the Program by the Council. The majority of BPA's effort to date has gone towards coordinating and implementing wildlife protection, mitigation, and enhancement planning projects.
Date: April 1, 1986
Creator: United States. Bonneville Power Administration.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Small-Scale Hydroelectric Power Demonstration Project

Description: The US Department of Energy Field Office, Idaho, Small-Scale Hydroelectric Power Program was initiated in conjunction with the restoration of three power generating plants in Idaho Falls, Idaho, following damage caused by the Teton Dam failure on June 5, 1976. There were many parties interested in this project, including the state and environmental groups, with different concerns. This report was prepared by the developer and describes the design alternatives the applicant provided in an attempt to secure the Federal Energy Regulatory Commission license. Also included are correspondence between the related parties concerning the project, major design alternatives/project plan diagrams, the license, and energy and project economics.
Date: December 1, 1991
Creator: Gleeson, L.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Small-hydroelectric-turbine generating system. Final report, June 30, 1981-December 31, 1982

Description: The historical development of the Pelton waterwheel and the basics of impulse turbines are reviewed. A guide is given for do-it-yourself construction of small hydroelectric plants. Steps to follow in determining the requirements for a do-it-yourself plant are outlined. Final considerations are also given. (DLC)
Date: March 15, 1983
Creator: Kennedy, B.W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Lower Brule Sioux Tribe Wind-Pump Storage Feasibility Study Project

Description: The Lower Brule Sioux Tribe is a federally recognized Indian tribe organized pursuant to the 1934 Wheeler-Howard Act (“Indian Reorganization Act”). The Lower Brule Sioux Indian Reservation lies along the west bank of Lake Francis Case and Lake Sharpe, which were created by the Fort Randall and Big Bend dams of the Missouri River pursuant to the Pick Sloan Act. The grid accessible at the Big Bend Dam facility operated by the U.S. Army Corps of Engineers is less than one mile of the wind farm contemplated by the Tribe in this response. The low-head hydroelectric turbines further being studied would be placed below the dam and would be turned by the water released from the dam itself. The riverbed at this place is within the exterior boundaries of the reservation. The low-head turbines in the tailrace would be evaluated to determine if enough renewable energy could be developed to pump water to a reservoir 500 feet above the river.
Date: April 20, 2007
Creator: LaRoche, Shawn A.; LeBeau, Tracey & Innovation Investments, LLC
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Energy Related Use Conflicts for the Columbia River Estuary, Volume 1: Text

Description: Report that "provides a narrative description of projected energy development and describes the biological characteristics of fish and wildlife and their habitats, and gives a critique of potential environmental impacts, and measures of protection and mitigation" (p. iii)
Date: June 1983
Creator: Garcia, John; Loehr, Lincoln; Richter, Klaus; Ahlborn, Gary; Westerlund, Frank & Pratt, Jeremy
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Exploring the Role of Shear Stress and Severe Turbulence in Downstream Fish Passage

Description: Fish may be exposed to damaging levels of fluid shear stress and turbulence while passing through hydroelectric power plants. The generally assumed locations for such potential damage are the turbine and draft tube passages, although it is possible that fish are also injured during passage over the spillway or through sluiceways and fish bypass outfalls. Unless mitigated, fluid-induced injuries and mortality could frustrate efforts to develop advanced, fish-friendly turbines or to provide safe alternate downstream passages. The effects of shear stress and turbulence on fish are poorly understood, in part because of the difficulties in conceptualizing these phenomena, determining their magnitudes and distribution within hydroelectric systems, and then recreating them in a controlled laboratory environment. We define the fluid phenomena that are relevant to the assessment of effects on fish. The magnitudes of fluid stresses associated with man-altered aquatic environments are often considerably higher than those found in natural environments (e.g., normal river flows). However, levels of shear stresses that occur during flash floods appear to be comparable to those expected within a turbine. Past studies of the effects of shear stress on fish are of limited value, mainly because of their narrow scope and lack of instrumentation to measure velocities on appropriately small scales. A laboratory experiment to study the effects of shear stress and turbulence on fish is described.
Date: July 6, 1999
Creator: Cada, G.; Carlson, T.; Ferguson, J.; Richmond, M. & Sale, M.
Item Type: Refine your search to only Article
Partner: UNT Libraries Government Documents Department

Pilot Scale Tests Alden/Concepts NREC Turbine

Description: Alden Research Laboratory, Inc. has completed pilot scale testing of the new Alden/Concepts NREC turbine that was designed to minimize fish injury at hydropower projects. The test program was part of the U.S. Department of Energy's Advanced Hydropower Turbine Systems Program. The prototype turbine operating point was 1,000 cfs at 80ft head and 100 rpm. The turbine was design to: (1) limit peripheral runner speed; (2) have a high minimum pressure; (3) limit pressure change rates; (4) limit the maximum flow shear; (5) minimize the number and total length of leading blade edges; (6) maximize the distance between the runner inlet and the wicket gates and minimize clearances (i.e., gaps) between other components; and (7) maximize the size of flow passages.
Date: September 30, 2003
Creator: Cook, Thomas C.; E.Hecker, George; Amaral, Stephen; Stacy, Philip; Lin, Fangbiao & Taft, Edward
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Impacts on irrigated agriculture of changes in electricity costs resulting from Western Area Power Administration`s power marketing alternatives

Description: Irrigation is a major factor in the growth of US agricultural productivity, especially in western states, which account for more than 85% of the nation`s irrigated acreage. In some of these states, almost all cropland is irrigated, and nearly 50% of the irrigation is done with electrically powered pumps. Therefore, even small increases in the cost of electricity could have a disproportionate impact on irrigated agriculture. This technical memorandum examines the impacts that could result from proposed changes in the power marketing programs of the Western Area Power Administration`s Salt Lake City Area Office. The changes could increase the cost of power to all Western customers, including rural municipalities and irrigation districts that rely on inexpensive federal power to pump water. The impacts are assessed by translating changes in Western`s wholesale power rate into changes in the cost of pumping water as an input for agricultural production. Farmers can adapt to higher electricity prices in many ways, such as (1) using different pumping fuels, (2) adding workers and increasing management to irrigate more efficiently, and (3) growing more drought-tolerant crops. This study projects several responses, including using less groundwater and planting fewer waterintensive crops. The study finds that when dependence on Western`s power is high, the cost of power can have a major effect on energy use, agricultural practices, and the distribution of planted acreage. The biggest percentage changes in farm income would occur (1) in Nevada and Utah (however, all projected changes are less than 2% of the baseline) and (2) under the marketing alternatives that represent the lowest capacity and energy offer considered in Western`s Electric Power Marketing Environmental Impact Statement. The aggregate impact on farm incomes and the value of total farm production would be much smaller than that suggested by the changes in water use and ...
Date: March 1, 1995
Creator: Edwards, B.K.; Flaim, S.J.; Howitt, R.E. & Palmer, S.C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

Further research, development and commercialization of the hydro-pneumatic apparatus for harnessing ultra low-head hydropower. Progress report, January 1--July 31, 1996

Description: The main research thrust of this period was devoted to development, construction and preparation to laboratory testing of two new power converters of higher than the old converter capacity. These converters should develop substantially larger air flow rate to test the authors new air helical turbines, combined with air chambers. Major tasks of this part of the project are completion of the gate control mechanism; continuation of the assessment of air turbine options including construction and testing a helical delta shape turbine for hydro-pneumatic power converters; completion of construction of larger power converters including gates and control systems; development of test plan; procure test equipment; preparation to the tests; and development and construction of a new converter with louvre-type gate system. During this period the gate control system was tested in various mechanical combinations. The tests validated reliability and integrity of the developed mechanism. The design of the control system can be recommended for practical applications. Phases of operation of the control system are shown.
Date: December 31, 1996
Creator: Gorlov, A.M.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department