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Articles 19471 - 19500 of 20566
Full-Text Articles in Entire DC Network
Water And Land Use Planning For Some State Lands Near Moab, Utah, Eugene K. Israelsen, Lynn H. Davis
Water And Land Use Planning For Some State Lands Near Moab, Utah, Eugene K. Israelsen, Lynn H. Davis
Reports
In an attempt to apply better management principles to the control of state lands, the Division of State Lands asked for the study of two questions concerning state administered lands near Moab, Utah. The first question deals with the Moab and Spanish Valleys while the second question applies to Castle Valley some 10 miles northeast of Moab. The Mill Creek Development Project is proposed to provide additional water for agriculture and M & I use in the Moab and Spanish Valleys. The question for consideration is, "How much water from the Mill Creek Development Project Reservoir should the Division of …
Water Current, Volume 11, No. 5, September/October 1979
Water Current, Volume 11, No. 5, September/October 1979
Water Current Newsletter
Conservation and the Nation's Water Policy
Search Committee for NWRC Director
NWRC Research Program
Proposal Deadlines
Dee Creek Continuation Approved
News Clipping Service
Research Assistantships Available
Water Resources in Nebraska
President Issues 2nd Environmental Message
Guy Martin Addresses UCOWR Meeting
Research Review: Mechanics and Potentials of Artificial Groundwater Recharge
Volume 3, Number 8 (August 1979), The Solar Ocean Energy Liaison
Volume 3, Number 8 (August 1979), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
Water, Waste And Quality Management During Preparation And Processing Of Vegetables, W. A. Sistrunk
Water, Waste And Quality Management During Preparation And Processing Of Vegetables, W. A. Sistrunk
Arkansas Water Resources Center Technical Reports
The research was designed to test and/or develop new systems of washing, peeling and blanching, develop methods of utilization of solid wastes, and find ways to reduce wastestrength of effluent without affecting quality of vegetables for processing. The highest wastestrength of effluent from vegetable processing in the region was found in plants that were canning Irish potatoes, dry beans and hominy. The high volumes of water used for washing spinach and leafy greens and the physical damage to the washed product is one of the major problems. Repetitive washing of spinach in the same water did not affect quality as …
Long-Term Effects Of Land Application Of Domestic Wastwater: Tooele, Utah, Slow-Rate Site, Volume 1: Field Investigation, James H. Reynolds, L. R. Anderson, R. W. Miller, W. F. Campbell, M. O. Braun
Long-Term Effects Of Land Application Of Domestic Wastwater: Tooele, Utah, Slow-Rate Site, Volume 1: Field Investigation, James H. Reynolds, L. R. Anderson, R. W. Miller, W. F. Campbell, M. O. Braun
All U.S. Government Documents (Utah Regional Depository)
Application of wastewater to the land has been designated a viable alternative for wastewater treatment by the Water Pollution Act Amendments of 1972 (PL 92-500). However, very little information is available concerning the long-term effects of applying wastewater to the land. The general objective of this study was to determine the long-term effects of employing secondary treated municipal wastewater as irrigation water. The study compared the quality of soils, crops, groundwater, and applied water to a site receiving normal irrigation water (control site) to a site (treated site) which had utilized seondary treated municipal effluent for irrigation water during a …
Volume 3, Number 7 (July 1979), The Solar Ocean Energy Liaison
Volume 3, Number 7 (July 1979), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
The Economics Of Solar Water Heaters : A Guide For Evaluating The Cost-Effectiveness Of Active Solar Water Heating Systems In Maine, Maine Office Of Energy Resources
The Economics Of Solar Water Heaters : A Guide For Evaluating The Cost-Effectiveness Of Active Solar Water Heating Systems In Maine, Maine Office Of Energy Resources
Maine Collection
The Economics of Solar Water Heaters : A Guide for Evaluating the Cost-Effectiveness of Active Solar Water Heating Systems in Maine
State of Maine, Executive Department, Office of Energy Resources,
Augusta, Maine (July, 1979).
Contents: Section I: Introduction / Section II: Economic Method: The Life Cycle Cost Analysis / Section III: Factors Affecting the Decision to Buy / Section IV: Explanation of the Tables / Table I - Table IIIA
Water Current, Volume 11, No. 4, July/August 1979
Water Current, Volume 11, No. 4, July/August 1979
Water Current Newsletter
Public Participation and State Water Policy Development
Research Assistantships Available
Graduate Research Assistantship
Need for Water Research Stressed
Hearings Rescheduled on Water Bills
Research Review: Analysis of Seasonal Persistence of Climate in Nebraska
Technology And The Energy Crisis: An Assessment Of The Interrelationship And The Impact, Matilene S. Berryman
Technology And The Energy Crisis: An Assessment Of The Interrelationship And The Impact, Matilene S. Berryman
Marine Affairs Theses and Major Papers
This paper presents an assessment of past and present technological innovations and research related to the present energy crisis-the impact and the interrelationship. In particular, it surveys the development of tidal power plants with particular emphasis on the past and present status of the Passamaquoddy-Cobscook Bay Dam Project. It exam1nes the benefits and environmental effects associated with tidal power development, and explores the causes and effects of the tides. It concludes w1th a brief detail of the feasibility of other renewable sources of energy-and of the impact of technological developments on marine and international affairs.
Volume 3, Number 6 (June 1979), The Solar Ocean Energy Liaison
Volume 3, Number 6 (June 1979), The Solar Ocean Energy Liaison
The OTEC Liaison
No abstract provided.
Geology, Characteristics, And Resource Potential Of The Low-Temperature Geothermal System Near Midway, Wasatch County, Utah, James F. Kohler
Geology, Characteristics, And Resource Potential Of The Low-Temperature Geothermal System Near Midway, Wasatch County, Utah, James F. Kohler
All U.S. Government Documents (Utah Regional Depository)
Recent awareness of the finite nature of fossil-fuel resources has resulted in an increased interest in alternate sources of energy such as geothermal. To evaluate the geothermal energy potential of the hot springs system near Midway, Wasatch Co., Utah, consideration was given to heat flow, water chemistry, and structural controls.
Abnormal heat flow was indicated qualitatively by snow-melt patterns and quantitatively by heat-flow measurements that were obtained from two of four temperature-gradient wells drilled in the area. These measurements indicated that the area north of the town of Midway is characterized by heat flow equal to 321.75 mW/m2, which is …
Volume 3, Number 5 (May 1979), The Otec Liaison
Volume 3, Number 5 (May 1979), The Otec Liaison
The OTEC Liaison
No abstract provided.
Spectral Signature Studies For Application In Deer Census Using Remote Sensing Techniques, Maran C. Pate
Spectral Signature Studies For Application In Deer Census Using Remote Sensing Techniques, Maran C. Pate
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
This study was performed to determine the spectral signatures of deer and their natural background elements for censusing purposes. Consideration was given to atmospheric transmittance, acceptable flying weather, and terrain. Possible spectral bands between 0.3 and 14.0 μm were obtained (over a pathlength of 1500 feet at an altitude of 5000 feet) based upon atmospheric transmittance using the LOWTRAN 3B computer program. They are: 0.30 - 1.33, 1.49 - 1.79, 2.00 - 2.50, 3.00 - 3.16, 3.38 - 4.10, 4.59 - 5.05, and 8.00 - 13.33 μm, for transmittance greater than 75%. Weather conditions are favorable for flying and taking …
A Technical Focus For Documenting The Effectiveness Of The Cooperative Owrt-Institute Water Resources Research Program, L. Douglas James
A Technical Focus For Documenting The Effectiveness Of The Cooperative Owrt-Institute Water Resources Research Program, L. Douglas James
Reports
For years, the cooperative water resources research program of the Office of Water Research and Technology and the water resources research institutes in the respective states has been experiencing considerable difficulty in generating agency, congressional, and user support of a sort that attracts sufficient funding to maintain a dynamic research program. Efforts to increase support have included recruiting greater interaction with research user groups, expansion of the technology transfer program, cultivation of interaction of center directors and research users with congress, shifting requests for added funding within the research program from the allotment funding given the respective states to matching …
Water Current, Volume 11, No. 3, May/June 1979
Water Current, Volume 11, No. 3, May/June 1979
Water Current Newsletter
From the Desk of the Director
Water Resources Seminar
Publication on Land Use Changes
NWRC Publications Available
Water-Use Data Acquisition for Nebraska
Water Research and Development Act
OWRT Approves 16 Research Grants
Studies to Pinpoint Urban Stormwater Pollution Problems
Research Review: Remotely Sensed Crop Temperature for Water Resource Management
Gloucerstermen: Before And After "The Law", William S. Weber
Gloucerstermen: Before And After "The Law", William S. Weber
Marine Affairs Theses and Major Papers
Gloucester has been renowned for its leadership in the fishing industry since colonial days. From the first failure of the Dorchester Company at Stage Fort to the subsequent glories of the schooner fleets, the story has been told in fact, fiction, poetry, and painting. The literature brings to life the beauty of the place, the dangers of the sea,and the character building of those who contested life in the North Atlantic. Most of our recorded material deals with the exploits of Yankees, Portuguese, Scandinavians, and Nova Scotians. Today, and in the immediate past, it is the Italian-American fishermen who dominate …
Biology, Reproductive Potential And The Impact Of Fishing Pressure On The Bluegill Fishery Of Pelican Lake, Uintah County, Utah, Bob D. Burdick
Biology, Reproductive Potential And The Impact Of Fishing Pressure On The Bluegill Fishery Of Pelican Lake, Uintah County, Utah, Bob D. Burdick
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
Certain aspects of the biology of two species of fish, bluegill (Lepomis macrochirus) and largemouth bass (Micropterus salmoides), and the assessment of fishing pressure upon the sport fishery of Pelican Lake, Uintah County, Utah, a 680 ha warmwater lake, were studied between April 1, 1976 and June 30, 1978. The growth rate of bluegills (sexes combined) was fairly rapid; the mean back-calculated total lengths from ages one through nine were 55, 112, 166, 194, 211, 229, 245, 256 and 259 mm. The growth of largemouth bass was 104, 194, 271, 316, 350, 405 and 416 mm …
Turbidity - Suspended Sediment Relations In A Subalpine Watershed, Thomas A. Holstrom
Turbidity - Suspended Sediment Relations In A Subalpine Watershed, Thomas A. Holstrom
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
The effect of particle size distribution of suspended sediment vii upon a turbidity reading at a known concentration has been relatively quantified for stream bank materials on the Moccasin Basin - North Fork Fish Creek (MB-NFFC) Watershed, located in northwestern Wyoming. As expected, an increase in the median particle size in suspension results in a decrease of turbidity at a given concentration. The relationship derived correlates the particle size distribution of a chemically dispersed stream-bank material sample, with the Coefficient of Fineness for a mechanically dispersed portion of the sample.
Some Quality Studies On The Bottom Sediments Of The River Nile, Mona Raymond Zarifa
Some Quality Studies On The Bottom Sediments Of The River Nile, Mona Raymond Zarifa
Archived Theses and Dissertations
No abstract provided.
Volume 3, Number 4 (April 1979), The Otec Liaison
Volume 3, Number 4 (April 1979), The Otec Liaison
The OTEC Liaison
No abstract provided.
Study Of Cumulative Growth-Inhibiting Factors In Recycled Water For Catfish Cultivation, R. W. Raible
Study Of Cumulative Growth-Inhibiting Factors In Recycled Water For Catfish Cultivation, R. W. Raible
Arkansas Water Resources Center Technical Reports
Channel catfish were grown in tanks with integral biological filters and complete recirculation of water. After the fish had resided in the tanks for 120 days, solvent extraction was performed on a portion of the tank water. Fresh pond-raised specimen channel catfish showed decreases in their heartbeat rates of about 20 percent when exposed to the extract. This metabolic disturbance is thought to be a factor in reducing the growth rate of fish held in close confinement in recirculating systems.
Changing Fields: Agricultural Land Use Changes In Nebraska 1925-1974, Donald A. Wilhite
Changing Fields: Agricultural Land Use Changes In Nebraska 1925-1974, Donald A. Wilhite
National Drought Mitigation Center: Faculty Publications
The series of graphs and maps which follow illustrate agricultural land use changes in Nebraska from 1925 to 1974. With these graphs and maps, the major agronomic crops of corn (dryland and irrigated), wheat, sorghum and soybeans are analyzed. The purpose of this analysis is to provide a pictorial history of Nebraska's ever-changing cropping system and, hopefully, to stimulate ideas and discussion with regard to trends and future directions. The Nebraska Water Resources Center is deeply interested in both the past and the future of Nebraska's agriculture because of the demands which agriculture places on the state's water resources. An …
Environmental Aspects Of The Nuclear Fuel Cycle And High-Level Radioactive Waste Disposal, Robert S. Kent
Environmental Aspects Of The Nuclear Fuel Cycle And High-Level Radioactive Waste Disposal, Robert S. Kent
Retrospective Theses and Dissertations
An assessment of the environmental effects of the nuclear fuel cycle industries is discussed, reactor waste inventory and standards are presented, and the alternatives for high-level radioactive waste disposal reviewed, with particular attention being given to disposal in deep geological formations on land. One of the major concerns regarding potential impacts of the nuclear fuel cycle industries is the lack of a definite and proven method of disposal of the high-level radioactive wastes from light water moderated reactors. The problem is expected to become more pressing as the nuclear power industry and the associated radioactive waste inventories grow in the …
"The Global Hope Is Around": An Incident At Salem Sound, K. W. Mathews
"The Global Hope Is Around": An Incident At Salem Sound, K. W. Mathews
Marine Affairs Theses and Major Papers
On February 6, 1978, in the midst of the worst blizzard to hit the Northeast in 100 years, the 682-foot Greek tanker GLOBAL HOPE with more than 340,000 gallons of oil aboard, dragged her anchor and grounded in Salem Sound, Massachusetts, about 15 miles from downtown Boston. An estimated 83,000 gallons of oil escaped the stricken vessel to be deposited on two of the most historic and picturesque coastlines of Massachusetts. Some 2.4 million dollars were expended from the federal pollution fund in cleanup efforts. This paper relates the chronology of events and examines peculiar problems, planning, and response activities …
Volume 3, Number 3 (March 1979), The Otec Liaison
Volume 3, Number 3 (March 1979), The Otec Liaison
The OTEC Liaison
No abstract provided.
Water Current, Volume 11, No. 2, March/April 1979
Water Current, Volume 11, No. 2, March/April 1979
Water Current Newsletter
From the Desk of the Director
Grantstmanship Training Program
High Plains - Ogallala Aquifer Study
Drought Management Strategies Workshop
IWCC Formation Announced
Missouri River Basin Commission Study
Army Corps of Engineers Study
Reorganization of Natural Resources Announced
WRC Releases Second National Water Assessment
Dan Beard Speaks on Water Policy at ASCE Houston Meeting Luncheon
Viessman Highlights Policies Faced by 96th Congress
Research Review: Pollution of Irrigation Reuse Water by Plant Pathogens
The Endrin Rpar, Lawrence S. Ebner
The Endrin Rpar, Lawrence S. Ebner
Eastern Pine and Meadow Vole Symposia
In July, 1976 the U.S. Environmental Protection Agency issued a "Notice of Rebuttable Presumption Against Registration and Continued Registration of Pesticide Products Containing Endrin" (41 Fed. Reg. 31,316). The purpose of this Notice was to initiate an "RPAR" review to determine whether continued usage of endrin, including the use of endrin for vole control, poses a "substantial question of safety" necessitating cancellation proceedings under Section 6(b) of the Federal Insecticide, Fungicide and Rodenticide Act ("FIFRA").
Volume 3, Number 2 (February 1979), The Otec Liaison
Volume 3, Number 2 (February 1979), The Otec Liaison
The OTEC Liaison
No abstract provided.
Lake Mead And Lake Powell Salinity Reports, Cathy Lee, Steve Gazafy
Lake Mead And Lake Powell Salinity Reports, Cathy Lee, Steve Gazafy
Publications (WR)
The enclosed reports were compiled for the Colorado River Water Quality Office based on salinity data for Lake Mead and Lake Powell. According to the regional director of the office, the reports are not considered "polished" documents for public distribution. However, he considers them to be "interesting, rough appraisals of general trends that may be very important In our understanding the hydro-salinity system in the Colorado River."
Granting The Consent Of Congress To The Amended Bear River Compact Between The States Of Utah, Wyoming And Idaho, Mr. Bayh, Mr. Kennedy
Granting The Consent Of Congress To The Amended Bear River Compact Between The States Of Utah, Wyoming And Idaho, Mr. Bayh, Mr. Kennedy
Elusive Documents
No abstract provided.