The Gloryhole Approach to Increasing Dissolved Oxygen Content
Deep intakes at hydroelectric dams in southern states withdraw water that is oxygen deficient during summer months when reservoirs become stratified. The 'Gloryhole'...
Distribution and Grain Sizes of Deposited Reservoir Sediments, Seventy Years after Dam Construction
The Elwha and Glines Canyon Hydroelectric Projects are located on the Elwha River in the northwest portion of the Olympic Peninsula in Washington State. The Elwha Dam was completed in...
Mercury in Fish and Water in New Impoundments?A Review of the Literature
Evidence to date indicates that only one metal, mercury, systematically bioaccumulates to ecologically significant concentrations as a direct result of impoundment. This bioaccumulation...
Glen Canyon Hydropower vs. The Grand Canyon (The Conflict of Basic Values)
Competing for the scarce resources of our future is the byword of the 1990's. For the last century and more, the United States has been in the position of always having more...
Cooperation and the Endangered Species Act
Passage of the Endangered Species Act (ESA) in 1973 set the stage for some of the nations most polemic environmental battles. One of these is in the Colorado River Basin which is home...
Balancing Power Production with Natural Resource Benefits: Can You Trade Apples for Oranges?
Recent legislation affecting the licensing of hydropower projects requires that equal consideration be given to power and nonpower resource values. As is the case for past attempts to...
The Impact of No Net Loss of Wetlands on Water Power Development Alternatives
Federal commitment to wetlands protection is increasing. The Bush Administration has embraced an as yet undefined goal of 'no net loss of wetlands' and various...
Fish Protection at Water Intakes Using a New Signal Development Process and Sound System
American Electric Power Company, Inc., is exploring the feasibility of using a patented signal development process and sound system to guide aquatic animals with underwater sound. Sounds...
Atlantic Salmon Smolt Movement and Behavior at Vernon Hydroelectric Station
Behavior of emigrating Atlantic salmon smolts (Salmo salar) was studied at New England Power Company's (NEP) Vernon Hydroelectric Station located on the Connecticut River,...
Where's the Competition?: The Real Threats to Project Relicensing
The real potential competition in relicensing hydroelectric facilities is for use of the water and land resources currently dedicated to hydro power production. Relicensing applicants...
One Hydro Project?Many Regulatory Masters
A discussion of the dispersion of federal regulatory authority over the development of new hydro-power capacity is presented....
Legal Strategy in Dealing with Fish and Wildlife Resource Agencies
This paper is designed to provide a strategy for negotiating with Resource Agencies during the consultation and the 10(j) process. The strategy discussed herein can be reduced to three,...
Harrisburg Hydroelectric Project?Water Quality Issues
The Harrisburg Hydroelectric Project is a proposed 34.4 MW hydroelectric facility on the Susquehanna River near Harrisburg, Pennsylvania. The project will consist of a 16.5 ft high gated...
Extensive Civil Penalties Apply?Lessons Learned Since Waterpower '89
Section 12 of ECPA authorized the FERC to assess civil penalties in enforcing Part I of the Federal Power Act and its implementing regulations, as well as the terms and conditions of hydropower...
Development of Small Hydro in Ontario
Ontario is Canada's most populous Province with approximately 10 million residents, representing 40 per cent of the country's population. The electricity needs...
Reviewing the Role of Hydropower in TVA Reservoir Operations
The Tennessee Valley Authority (TVA) has reviewed the long term operating priorities for its reservoir system to determine the appropriate role of water quality and recreation as compared...
Low Flow Impact on Power in the Great Lakes Basin
Approximately 94,400 mW of installed capacity in the Great Lakes Basin could be adversely affected by low levels/flows induced by drought or climatic warming. Methods for evaluating the...
The Mt. Hope Waterpower Project
The Mt. Hope Waterpower Project is a 2000 megawatt, underground pumped-storage hydroelectric power project located on the site of an inactive iron mine in the township of Rockaway, New...
Benefits and Applications of Modular Hydroelectric Pumped Storage
Hydroelectric pumped storage is the only proven and most efficient technology available for energy storage. It is used by utilities to provide peak and intermediate power and to optimize...
More Power to the Allegheny?Design of the Allegheny 8 & 9 Hydroelectric Stations
The 13 MW Allegheny 8 Hydroelectric Station and the 17 MW Allegheny 9 Hydroelectric Station are located on the Allegheny River in the Commonwealth of Pennsylvania. The generating facilities...
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