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Utah Surface Impoundment Assessment Report, Mary L. Cleave, V. Dean Adams, Donald B. Porcella

Reports

Executive Summary: The Surface Impoundment Assessment process presented an organized consistent systme for evaluating potential threats to groundwater resources from surface impoundments of wastes. This assessment established a data base which locates wastes surface impoundments in Utah and assesses the majority of these impoundments with this prescribed system (Appendix F). This data base may be used to identify surface impoundments in Utah which may create problems with regard to groundwater contamination. Data Summary: The potential hazards of the surface impoundments assessed to groundwater is based on two values established during the assessment procedure. These values are identified as the pollution …

Use Of Extreme Value Theory In Estimating Flood Peaks From Mixed Populations, Ronand V. Canfield, D. R. Olsen, R. H. Hawkins, T. L. Chen

Reports

The flood magnitude for a given frequency or return period is estimated by fitting a probability distribution to the historical annual flood series. The log-Pearson type III distribution has been selected by the Water Resources Council for general use by the federal government, but practitioners should examine an annual flood series and use alternative distributions where they will produce better estimates. Empirical goodness of fit is one criterion for choosing a distribution, but the reasonableness of the assumptions theoretically associated with the form of the distribution should also be considered. In theory, extreme-value distributions are particularly applicable to flow series …

Design Of A Cost Effective Solar Powered Water Pump, Duane G. Chadwick

Reports

The design and performance of a vacuum lift, solar powered water pump is discussed. The basic design consists of an expanding gaseous piston confined inside a chamber which is located in series with, and between an inlet and an outlet check value. The gas is generated by volatilizing cyclopentane or hexane. Four variations of this basic design concept were built and evaluated. The various features of each are discussed. Considerations in the choice of a cost-effective solar collector are also reviewed. Several of the more promising types of solar collectors were built and evaluated for use on the pump. A …

Vulnerability Of Water Supply Systems To Droughts, David S. Bowles, Trevor C. Hughes, W. Robert James, Donald T. Jensen, Frank W. Haws

Reports

This summary completion report describes the project work completed in three areas: 1) the development and preliminary testing of drought severity and vulnerability indices, 2) the impacts of Utah's 1977 drought, and 3) an operation comparison of stochastic streamflow models. The drought indices were evaluated for three municipal and three irrigation water supply systems in Utah. It was concluded that a continuous loss function to define the effects of water shortage would be more appropriate than the existing assumption that drought-related lossed occur suddenly at a certain degree of water shortage. Information on the impacts of Utah's 1977 drought was …

Feasibility Study Of Establishing A Water Rights Banking/Brokering Service In Utah, Jay M. Bagley, Kirk R. Kimball, Lee Kapaloski

Reports

Changes in water use patterns are an inevitable consequence of relentless social transformations taking place. Especially where waters have been fully appropriated, the needs of a dynamic society must be met through transfers in water ownership. Yet, there are a variety of factors that may operate as impediments to the shifting of water according to social preferences as expressed through water markets. As a mechanism for facilitating water transfers, exchagnes, or rentals, the concept of "water banking" and "water brokering" may be fruitful. This repot appraises the potential for initiating and operating such a service within the legal, institutional, and …

Nesting Giant Canada Geese In Western South Dakota, Doyle M. Stiefel

Electronic Theses and Dissertations

Giant Canada geese (Branta Canadensis maxima) began nesting on 27 March 1976 and 2 April 1977. Peak hatch occurred from 15 to 21 May 1976 and 22 to 28 May 1977 and the nesting season lasted 69 days in 1976 and 83 days in 1977. Average clutch size was 4.8 eggs per nest in 1976 and 5.0 in 1977. Thirty-three percent of all eggs observed in 1976 and 23% in 1977 failed to hatch. Infertility and desertion were the main reasons that eggs did not hatch. Seventy percent of the territorial pairs in 1976 and 41% in 1977 nested. Nesting …

Influence Of Dredging And High Discharge On The Ecology Of Black Canyon, Larry J. Paulson, Theron G. Miller, John R. Baker, U.S. Water And Power Resources Service

Publications (WR)

The Water and Power Resources Service is considering dredging in Black Canyon to create a larger forebay to accommodate higher peak discharges and reverse flows for proposed modifications to Hoover Dam. The Black Canyon area from Hoover Dam to Willow Beach supports a heavily utilized trout fishery and is important habitat for the razorback sucker (Xyrauchen texanus) and possibly bonytail chub (Gila elegans). The Water and Power Resources Service initiated this investigation to determine what effect dredging and higher peak-discharges would have on the ecology of Black Canyon.

Evaluation Of Legibility Of Reflectorized License Plates, C. Earl Israelsen, Ronald V. Canfield

Reports

The rainfall simulator at the Utah Water Research Laboratory, Utah State University, Logan, Utah, was utilized in evaluating various types of license plates. This unique facility enables the production of controlled uniform rainfall inside the laboratory. For this experiment, rainfall rates of 0" (dry), 1/2" and 2" per hour were used to compare reflective performance of reflective sheeting (RS), beads-on-paint (BOP), and new paint (NP) license plates under dark nighttime conditions. Both new and used license plates were evaluted. The three types of new plates were made and embossed at the Idaho State Prison using stanard state manufacturing procedures. The …

Water Current, Volume 12, No. 1, January/February 1980

Water Current Newsletter

Annual Report, Nebraska Water Resources Center
Water Planner Hired
Water Resources Seminar Schedule Change
Second Water Data Conference
Engineering Short Course at UNL
New Edition of Publication No. 7
Nation-Wide Conservation Program
Unified National Program for Floodplain Management
NSF Research Program in Appropriate Technology
Research Review: The Biological Regulation of Bloom-Causing Blue-Green Algae: A Feasible Alternative

Acid Rains: Implications For Agriculture, Prabhu D. Rawate

Journal of the Minnesota Academy of Science

No abstract provided.

The Ferc's Purpa Cogeneration Rules: Economics, Rate Design, And Policy Aspects, Charles David Laderoute

UMR-MEC Conference on Energy / UMR-DNR Conference on Energy

Nearly two years have passed since the United States Congress enacted and the President signed into law the so-called National Energy Act which was actually comprised of five separate acts:

(1) Public Utility Regulatory Policies Act (PURPA)
(2) Powerplant and Industrial Fuel Use Act (FUA)
(3) Natural Gas Policy Act (NGPA)
(4) Energy Tax Act (ETA)
(5) National Energy Conservation Policy Act (NECPA)

Title II of PURPA addresses, inter alia, the issue of cogeneration: a technology that in recent years has received increasing attention as a method of utilizing our energy sources more efficiently. The first four of the above …

Use Of Saline Water In Energy Development, C. Earl Israelsen, V. Dean Adams, J. Clair Batty, Dennis B. George

Reports

Maps were made of the Upper Colorado River Basin showing locations of coal deposits, oil and gas, oil shale, uranium, and tar sand, in relationship to cities and towns in the area. Superimposed on these are locations of wells showing four ranges of water quality; 1,000-3,000 mg/l, 3,000-10,000 mg/l, 10,000-35,000 mg/l, and over 35,000 mg/l. Information was assembled relative to future energy-related projects in the upper basin, and estimates were made of their anticipated water needs. Using computer models, various options were tested for using saline water for coal-fired power plant cooling. Both cooling towers and brine evaporation ponds were …

Federal Protection Of Unique Environmental Interests: Endangered And Threatened Species, Ronald H. Rosenberg

Faculty Publications

Endangered species protection has long been favored by many Americans, who watched regretfully as the numbers of American eagles, buffaloes and other species dwindled toward extinction. Only recently, however, has species protection become a matter of public controversy, subsumed in the more general "development v. environment" debate. In this Article, Professor Rosenberg surveys the federal government's role in species protection, with a special focus on the Endangered Species Act of 1973. Prompted by the much-publicized Supreme Court decision in the "snail darter case"--TVA v. Hill-Congress extensively amended the Act in 1978. After a detailed analysis of these amendments, Professor Rosenberg …

Virginia Fisheries And The Environment: Proceedings, William & Mary Law School, Virginia Marine Resources Commission, Virginia Institute Of Marine Science

One-Time Conferences: Programs

Held December 8, 1979 at the Colonial Williamsburg Lodge.

Funded by the Virginia Environmental Endowment. Sponsored by the Marshall-Wythe School of Law, with the cooperation of the Virginia Marine Resources Commission and the Virginia Institute of Marine Science.

Symposium Participants (in order of appearance): Perkins Wilson, L. Eugene Cronin, Luie Fass, Ivar Strand, Carl L. Herring, Jr., J.B. Jackson, Herbert M. Austin, James Chambers, Robert R. Huggett, Ronald Gregory, John Wedin, Turner Smith, Jackson Davis, William M. Feinberg, James F. McHugh, John M. DeMaria, Jr., N. Bartlett Theberge, Evelyn M. Hailey, Allen W. Haynie, and Thomas J. Schoenbaum.

Program Planning For Extension Wildlife Damge Control - Bird Damage, Ron J. Johnson

Great Plains Wildlife Damage Control Workshop Proceedings

Bird damage problems occur throughout the Great Plains States, and these problems often confront extension personnel. Knowledge of what problems occur in the various states and how they are handled may help us better pool efforts toward finding solutions. Shared information may also show patterns that exist or new problems emerging that might require increased attention in the future.

Volume 3, Number 12 (December 1979), The Solar Ocean Energy Liaison

The OTEC Liaison

No abstract provided.

Development Of An Integrated Program Of Water Reuse In A Pulp And Paper Mill, Zafar M. Chaudhri

Masters Theses

No abstract provided.

Volume 3, Number 11 (November 1979), The Solar Ocean Energy Liaison

The OTEC Liaison

No abstract provided.

The Attractiveness Of Shredded Garbage To Gulls And Other Avian Species Potentially Hazardous To Aircraft, Dennis M. Forsythe

Bird Control Seminars Proceedings

The bird-aircraft strike hazard is a world-wide problem resulting in human fatalities and aircraft damage. Although the exact cost of bird damage is difficult to obtain, United States Air Force losses are estimated at over $10 million per year (Harrison 1976). Collisions between birds and aircrafts occur either enroute or when planes are landing or taking off at airports. Most of these collisions are due to large flocks of birds attracted to the vicinity by food, shelter, or water (Solman 1971). Solid waste disposal sites are an abundant food source for many hazardous bird species, especially gulls and blackbirds; and …

On The Feasibility Of Surfactants As A Blackbird Management Tool In Quebec, Patrick J. Weatherhead, J. R. Bider, Robert G. Clark

Bird Control Seminars Proceedings

The use of surfactants to reduce winter roosting blackbirds (Icteridae) and starlings (Sturnus vulgaris) in the southeastern United States attracted considerable attention several years ago. At that time concern was expressed that more research was required to ensure that the economic losses and health hazards attributed to the birds were real and that population reduction at winter roosts was a viable solution (Jackson 1976; Robertson et al. 1978). Subsequent research has shown that these concerns were justified. In a study of the winter roost at Milan, Tennessee, Dolbeer et al. (1978) found that the only serious agricultural problems were associated …

Water Current, Volume 11, No. 6, November/December 1979

Water Current Newsletter

Search Committee for NWRC Director
Research Priorities
Water Resources Seminar Series
Summary Report on Water-Facts Computer Game
Speakers at AWRA Conference
MRBC Approves FY 1982 Priorities
Progress Report on Implementation of Water Policy Initiatives
OWRT Announces Final Distribution of FY 79 and FY 80 Matching Grant Awards
Amending Water Legislation Introduced
Interagency Task Force Lists National Priorities
208 Planning Phased Out
Research Review: Development of a Manual on Alternative Irrigation Management Practices and Their Efforts on the Environment in the Great Plains

Effective Use Of Sound To Repel Birds From Industrial Waste Ponds, Lee R. Martin

Bird Control Seminars Proceedings

Birds are not normally attracted to waste ponds as a food source but, rather, as a place to loaf or rest. This is why sound patterns designed to affect bird behavior act as an effective deterrent to birds in these less attractive sites. The number and species of local or resident birds that frequent the site depend upon the degree of suitability found during their first visit. They can often be discouraged from using a waste pond by eliminating or reducing nearby roosting, loafing, nesting sites, and preferred food sources. Migratory birds present a different problem in that as they …

Cardiac And Operant Behavior Response Of Starlings (Sturnus Vulgaris) To Distress And Alarm Sounds, R. Daniel Thompson, Brad E. Johns, C. Val Grant

Bird Control Seminars Proceedings

A variety of auditory stimuli have been used for many years as a means of repelling nuisance birds from problem areas (Boudreau, 1968; Bremond et al., 1968; Frings and Jumber, 1954; Langowski et al., 1969; Nelson and Seubert 1966; Pearson and Corner, 1967; Thompson et al., 1966, 1968a, b). This approach to alleviating bird problems is ap- pealing because wild birds are considered very sensitive to sound stimuli of biological origin, and such stimuli are harmless to both target and nontarget species. The harmless aspect is an important advantage in dealing with wildlife related problems because of the increased public …

Clinic On Pigeon Control, Jim Steckel, Stu Amrine, Mike Pompili

Bird Control Seminars Proceedings

In this open discussion session, led by Jim Steckel, a variety of topics and problems of particular interest to PCOs are touched upon. A tape was made during the program, then a transcript prepared. The following edited text follows the flow of questions and comments through the session.

Volume 3, Number 10 (October 1979), The Solar Ocean Energy Liaison

The OTEC Liaison

No abstract provided.

The Effects Of Sewage Pollution Abatement On Phytoplankton Productivity And Standing Crop In Hillsborough Bay, Florida, City Of Tampa Department Of Sanitary Sewers

Reports

In September 1976, the City of Tampa initiated a comprehensive monitoring study of the ecology of the phytoplankton community of Hillsborough Bay. Numerous studies elsewhere have shown that phytoplankton are well suited as monitors of trophic state due to their rapid response to changing environmental conditions (Hohn, 1959; Williams, 1964; Margalef, 1968; Welch, 1968; Dunstan, 1975; Taslakain and Hardy, 1976). The present study is designed to relate changes in the phytoplankton community of Hillsborough Bay with the reduced nutrient load entering the Bay from the AWT facility.

Interference Suppression In Ho Fluorescence Detection, Thomas M. Hard, Robert J. O'Brien, T. B. Cook, G. A. Tsongas

Environmental Science and Management Faculty Publications and Presentations

In this Letter we report preliminary results on a sampling method that greatly reduces the above interferences relative to hydroxyl fluorescence.

State Of The Fisheries Report 1978, Department Of Fisheries And Wildlife, Western Australia

Status Reports of the Fisheries and Aquatic Resources

Western Australia has maintained its position as the top fishing State. The catch in Western Australia of fish, crustaceans, and molluscs in 1977-78 was worth $76 million to the fishermen, which is 36 per cent of the total value for Australia.

Volume 3, Number 9 (September 1979), The Solar Ocean Energy Liaison

The OTEC Liaison

No abstract provided.

The Feasibility Of Change-Of-Use Of Selected State Administered Lands In Utah, Eugene K. Israelsen, Lynn H. Davis

Reports

Many acres of the state come under the jurisdiction of the State Government and are managed by the appropriate department of state government. The Division of State Lands, Department of Natural Resources of the State of Utah is responsible for the management of much of the state owned land. The Division of State Lands leases the lands to various users. Revenues from the leases are used for the support of state administered program such as education. The Division of State Lands desires to manage these lands as efficiently as possible and maximize the rents and thus increase the revenues available …