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Articles 1171 - 1200 of 1310
Full-Text Articles in Environmental Indicators and Impact Assessment
Glen Canyon Dam: Flood Flows And Adaptive Management In The Lower Colorado River Basin: Response, Joe Hunter
Glen Canyon Dam: Flood Flows And Adaptive Management In The Lower Colorado River Basin: Response, Joe Hunter
Dams: Water and Power in the New West (Summer Conference, June 2-4)
9 pages.
Contains references.
Life Begins At 50: Ferc Relicensing Under The Federal Power Act, Thomas N. Russo
Life Begins At 50: Ferc Relicensing Under The Federal Power Act, Thomas N. Russo
Dams: Water and Power in the New West (Summer Conference, June 2-4)
5 pages.
Environmental Benefits Of Reoperation, Relicensing, Decommissioning And Recapture, Richard Roos-Collins
Environmental Benefits Of Reoperation, Relicensing, Decommissioning And Recapture, Richard Roos-Collins
Dams: Water and Power in the New West (Summer Conference, June 2-4)
35 pages.
Contains footnotes.
Glen Canyon Dam: Flood Flows And Adaptive Management In The Lower Colorado River Basin, Edmund D. Andrews
Glen Canyon Dam: Flood Flows And Adaptive Management In The Lower Colorado River Basin, Edmund D. Andrews
Dams: Water and Power in the New West (Summer Conference, June 2-4)
11 pages.
Contains 2 pages of references.
Missouri River Basin: Balancing Upstream And Downstream Uses, John E. Thorson
Missouri River Basin: Balancing Upstream And Downstream Uses, John E. Thorson
Dams: Water and Power in the New West (Summer Conference, June 2-4)
20 pages (includes illustrations and maps).
Contains 1 page of references.
Integrating New Values With Old Uses In The Relicensing Of Kingsley Dam And Related Facilities (Making Part Of The Problem A Part Of The Solution), Margot Zallen
Dams: Water and Power in the New West (Summer Conference, June 2-4)
21 pages (includes illustrations and map).
Agenda: Dams: Water And Power In The New West, University Of Colorado Boulder. Natural Resources Law Center
Agenda: Dams: Water And Power In The New West, University Of Colorado Boulder. Natural Resources Law Center
Dams: Water and Power in the New West (Summer Conference, June 2-4)
Conference organizers and/or speakers included University of Colorado School of Law professors David H. Getches, Douglas S. Kenney, Kathryn M. Mutz, Elizabeth Ann (Betsy) Rieke, Charles F. Wilkinson and Lawrence J. MacDonnell.
The keynote address by Charles F. Wilkinson is titled Coming to Grips with Growth in the West: Traditional Communities, Free Rivers and the New Megalopoli, and it will be held on Monday, June 2, at 12:30 p.m. in the Lindsley Memorial Courtroom of the law school. Wilkinson is a noted law professor, writer and authority on Western issues.
The conference will begin by providing historical context for the …
New Demands For Tribal Rights To Federal Water And Power, Jeanne S. Whiteing
New Demands For Tribal Rights To Federal Water And Power, Jeanne S. Whiteing
Dams: Water and Power in the New West (Summer Conference, June 2-4)
12 pages.
Coming To Grips With Growth In The West: Traditional Communities, Free Rivers, And The New Megalopolises, Charles Wilkinson
Coming To Grips With Growth In The West: Traditional Communities, Free Rivers, And The New Megalopolises, Charles Wilkinson
Dams: Water and Power in the New West (Summer Conference, June 2-4)
25 pages.
Contains 2 pages of references.
Restructuring Of The Electric Utility Industry: Free Markets And Environmental Protection, Rick Gilliam
Restructuring Of The Electric Utility Industry: Free Markets And Environmental Protection, Rick Gilliam
Dams: Water and Power in the New West (Summer Conference, June 2-4)
12 pages.
Contains 1 page of references.
Restructuring Of The Electric Utility Industry: Free Markets And Environmental Protection: A Response, Bill Mcewan
Restructuring Of The Electric Utility Industry: Free Markets And Environmental Protection: A Response, Bill Mcewan
Dams: Water and Power in the New West (Summer Conference, June 2-4)
12 pages.
Contains footnotes.
The Pacific Northwest Governors’ Comprehensive Energy Review: How Comprehensive?, Angus Duncan
The Pacific Northwest Governors’ Comprehensive Energy Review: How Comprehensive?, Angus Duncan
Dams: Water and Power in the New West (Summer Conference, June 2-4)
43 pages (includes illustrations).
Contains footnotes and 1 page of references.
Dams: Their Costs And Benefits, Daniel F. Luecke
Dams: Their Costs And Benefits, Daniel F. Luecke
Dams: Water and Power in the New West (Summer Conference, June 2-4)
13 pages (includes illustrations).
Contains 3 pages of references.
Damming The West: Development Of Western Water Resources, Gilbert F. White
Damming The West: Development Of Western Water Resources, Gilbert F. White
Dams: Water and Power in the New West (Summer Conference, June 2-4)
8 pages.
Artificial Recharge In The Las Vegas Valley: An Operational History, Michael Johnson, Erin Cole, Kay Brothers, Las Vegas Valley Water District
Artificial Recharge In The Las Vegas Valley: An Operational History, Michael Johnson, Erin Cole, Kay Brothers, Las Vegas Valley Water District
Publications (WR)
Artificially recharging the Las Vegas Valley (Valley) ground-water system with treated Colorado River water is one water resource management option employed by the Las Vegas Valley Water District (District) to help meet future long-term and short-term peak water demands. The District began operation of an artificial ground-water recharge program in 1988 in order to bank water for future use and to slow declining water levels. Artificial recharge occurs in the winter months, typically from October to May, when there is excess capacity in the Southern Nevada Water System (SNWS), currently a 400 Million Gallon per Day (MGD) treatment and transmission …
Las Vegas Wash Water Quality Monitoring Program: 1996 Report Of Findings, Richard A. Roline, James J. Sartoris, U.S. Bureau Of Reclamation, U.S. Geological Survey
Las Vegas Wash Water Quality Monitoring Program: 1996 Report Of Findings, Richard A. Roline, James J. Sartoris, U.S. Bureau Of Reclamation, U.S. Geological Survey
Publications (WR)
Las Vegas Wash, a natural wash east of the city of Las Vegas, Nevada, carries stormwater, groundwater drainage, and sewage effluent from three sewage treatment plants to Lake Mead. The Wash provides nearly the only surface water outlet for the entire 2,193 mi2 of Las Vegas Valley. A drainage area of 1,586 mi2 contributes directly to the Wash through surface flow which is channeled to Las Vegas Bay of Lake Mead, while drainage of the remaining 607 mi2 is presumably subsurface and may drain toward Las Vegas Wash.
In the 1930's and 1940's, sewage treatment plants were …
The Influence Of The Wastewater Drainage From The Las Vegas Valley On The Limnology Of Boulder Basin, Lake Mead, Nevada-Arizona, James F. Labounty, Michael J. Horn, Bureau Of Reclamation
The Influence Of The Wastewater Drainage From The Las Vegas Valley On The Limnology Of Boulder Basin, Lake Mead, Nevada-Arizona, James F. Labounty, Michael J. Horn, Bureau Of Reclamation
Publications (WR)
Lake Mead, Colorado River, Arizona-Nevada, is one of the most heavily used reservoirs in the western United States, providing abundant recreational opportunities as well as downstream domestic and agricultural water for over 22 million users. Based on average nutrient levels and productivity, Lake Mead is classified as mildly mesotrophic. The interflow of the Colorado River dominates the limnology of much of the 106 km-long reservoir, and may still be identified at Hoover Dam under certain conditions. The lower basin of Lake Mead ending at Hoover Dam is known as Boulder Basin and is near the Las Vegas metropolitan area. Las …
The Use Of Bauxite Residue As A Soil Amendment In The Peel-Harvey Coastal Plain Catchment - Report On Results Of 1995 Environmental Monitoring Program, Mark Rivers
Natural resources published reports
This report was submitted in accordance with the recommendations of the Environmental Protection Authority (EPA) who have stated that a monitoring program shall be undertaken by Agriculture Western Australia within six months of the widespread use of bauxite residue as a soil amendment. Although this widespread use of bauxite residue has not yet formally commenced, pre-emptive monitoring has been undertaken in order to gain some understanding of the general environmental characteristics of the Peel-Harvey catchment and, in particular, the characteristics and quality of the water flowing through the catchment.
It represents the second annual report submitted to the EPA describing …
Western Australian Salinity Action Plan, Agriculture Western Australia, Department Of Conservation And Land Management, Department Of Environmental Protection, Water And Rivers Commission
Western Australian Salinity Action Plan, Agriculture Western Australia, Department Of Conservation And Land Management, Department Of Environmental Protection, Water And Rivers Commission
Natural resources published reports
Salinity is one of the State's most critical environmental problems, threatening major economic and social consequences. It is preventable and, in the long term, reversible. Complete elimination is not realistic, but we can dramatically reduce its impact.
Salinity is caused by replacing deep-rooted native plants with shallow-rooted crops and pastures. More rainfall passed below the root zone and accumulates as groundwater so that watertables rise. The groundwater mobilises natural salts in the soil as it rises and carries them towards the surface, eventually degrading land and streams.
Diversity Of Arkansas Water Resources Research, Kenneth F. Steele
Diversity Of Arkansas Water Resources Research, Kenneth F. Steele
Arkansas Water Resources Center Technical Reports
In order to understand, protect, and manage our water resources effectively knowledge is required from many diverse areas of science, engineering, economics, and sociology. These proceedings of the conference on the Diversity of Arkansas Water Resources Research reflect this need and demonstrate how researchers in the state are responding to water issues and problems in Arkansas. The papers in these proceedings are representative of the research in Arkansas, but are only a sample of the work being conducted by universities and government agencies in Arkansas. We are grateful that Arkansas has the expertise available to provide the information necessary to …
Managing Pastures For Long-Term Prosperity, Hugh Pringle, Jenny Riches
Managing Pastures For Long-Term Prosperity, Hugh Pringle, Jenny Riches
Natural resources published reports
A Workshop held by the Sandstone Land Conservation District Committee
Lake Mason Station
April 1994
A workshop hosted by Sandstone Land Conservation District Committee (LCDC) was held at Lake Mason station on 28 April 1994. This workshop was based on two previous workshops hosted by the Kalgoorlie and north-eastern Goldfields LCDCs in May 1991 (Pringle et al. 1992). The success of the earlier workshops prompted the rangeland survey team in association with the Sandstone LCDC and the Kalgoorlie District Office of Agriculture Western Australia to initiate the project.
The aims were to provide a summary of local wisdom regarding pasture …
Bulletin 4329 - Environmental Hazards Of Farming In Western Australia, Greg Hamilton, Ian Foster, Philip M. Goulding
Bulletin 4329 - Environmental Hazards Of Farming In Western Australia, Greg Hamilton, Ian Foster, Philip M. Goulding
Bulletins 4000 -
This Bulletin is one of a series on crop establishment practices which minimise soil disturbance and improve stubble retention. In partnership with primary producers, Agriculture Western Australia 1s focussed on improved and profitable farming which conserves or improves the quality of the State's soil resources.
Agricultural land in Western Australia is naturally fragile and susceptible to degradation. Salinity and wind erosion are the most visible and significant forms of degradation, but all forms are present over large areas of agricultural land (House of Representatives Enquiry into Land Degradation in Western Australia, 1988).
The fragility of Western Australia's soils has been …
Esperance Region Catchment Planning Strategy, John Platt, Brendan Nicholas, Rod Short, Stephen Gee
Esperance Region Catchment Planning Strategy, John Platt, Brendan Nicholas, Rod Short, Stephen Gee
Natural resources published reports
The Esperance Region Catchment Planning Strategy project was initiated by the Esperance Land Conservation District Committee.
This report provides a reference document for farmers and other land managers such as government agencies and local government, and should help them to strategically focus their catchment planning activities.
It will help land managers to identify the major catchments and land systems in their area, management issues for long term sustainability, and a regional strategy for catchment planning.
Catchment planning involves both technical and social processes.
Technically it is a process of planning the sustainable use of water resources within a catchment.
Land Use Patterns In Relation To Lake Water Quality In The North Pond Watershed, Problems In Environmental Science Course (Biology 493), Colby College, Colby Environmental Assessment Team, Colby College
Land Use Patterns In Relation To Lake Water Quality In The North Pond Watershed, Problems In Environmental Science Course (Biology 493), Colby College, Colby Environmental Assessment Team, Colby College
Colby College Watershed Study: East and North Ponds (2011, 1999, 1996, 1991)
Human activity within the watershed can greatly accelerate the eutrophication process by increasing the rate at which nutrients such as phosphorus and nitrogen enter the lake (Fernandez et al. 1992). Increased nutrient loading causes dramatic increases in algal populations resulting in algal blooms. Many New England lakes develop a greenish tint because of algal blooms during early summer or early fall. Populations of bacteria which feed on organic material rise because of increased food supply. Bacterial activity decreases the level of dissolved oxygen in the lake (Henderson-Seller and Markland, 1987). A sharp decrease in dissolved oxygen levels can cause massive …
Toolibin Catchment Revegetation Manual, Avril Baxter
Toolibin Catchment Revegetation Manual, Avril Baxter
Natural resources published reports
In1983, heavy winter rains resulted in severe inundation and flooding of the lower parts of the Toolibin catchment. The damage to crops and pastures was immense and costly. Local farmers realised that they needed to work together to minimise the impact of heavy rainfall events on their farm productivity.
At the same time the Western Australian Department of Conservation and Land Management (CALM) was concerned about the quality of both ground and surface water in the catchment area for Toolibin Lake, the last remaining wooded freshwater lake in the southern wheatbelt. This mutual interest led to the formation of the …
Synthetic Organic Compounds: Las Vegas Wash And Lake Mead, National Water Quality Assessment Program (Nawqa): Nevada Basin And Range
Synthetic Organic Compounds: Las Vegas Wash And Lake Mead, National Water Quality Assessment Program (Nawqa): Nevada Basin And Range
Publications (WR)
The Nevada Basin and Range (NVBR) study unit of the U.S. Geological Survey's National Water-Quality Assessment (NAWQA) Program is investigating the status of, trends in, and factors affecting water quality in the Las Vegas area. A principal objective of the investigation is to assess the effects of urbanization on the quality of area water resources. Las Vegas Wash is the surface-water outlet for the Las Vegas area. The wash transports stormwater runoff, shallow ground-water discharge, and tertiary-treated sewage effluent from the Las Vegas area to Las Vegas Bay of Lake Mead on the Colorado River. Most of the flow—about 96 …
Soil Acidity. A Reference Manual., Linda Leonard, Mike D. Bolland
Soil Acidity. A Reference Manual., Linda Leonard, Mike D. Bolland
Natural resources published reports
This publication is intended as a guide for consultants, development officers and field representatives for the extension of soil acidity in Western Australia.
Most Western Australian soils are naturally acidic. Acid peaty sands in the high rainfall area of the South West are the only W.A. soils in which natural acidity has been treated routinely before productive agriculture was introduced. There are approximately 100, 000 hectares of acid, peaty sands scattered through coastal districts between Pemberton and Rocky Gully districts.
Buntine-West Wubin And West Maya Catchment Management Report, William Oldfield, Natalie Hunt
Buntine-West Wubin And West Maya Catchment Management Report, William Oldfield, Natalie Hunt
Natural resources published reports
Buntine West/Wubin land Conservation District was formed when a number of landholders wanted to extend and join on to some existing deep drains. At first the group concentrated on the deep drains with some farmers joining on anda project to connect the drains up througha naturally occurring saline area and to run the main drain into a salt lake system. Funding was attained for 50% of the project and farmers with drains paid for the rest. It was considered unfair for landowners whose land this drain went through to pay all the cost as it was not draining arable land. …
Water Resources Studies Along The Arkansas-Oklahoma Border, Kenneth F. Steele
Water Resources Studies Along The Arkansas-Oklahoma Border, Kenneth F. Steele
Arkansas Water Resources Center Technical Reports
The watershed approach to water resource issues recently has been re-discovered. Scientists and managers recognize the need to consider the entire watershed when delineating and solving today's water resource problems. A simple example is the effect that streams have on the ultimate "health" of a reservoir. Although technically the term watershed should be used only in reference to surface water, the importance of ground water is included in the watershed approach to problems. In recognition that we all "live upstream and downstream," the Arkansas Water Resources Center and the Oklahoma Water Resources Institute sponsored a conference titled "Water Resource Studies …
Land Use Patterns In Relation To Lake Water Quality In The Long Pond, South Basin Watershed, Problems In Environmental Science Course (Biology 493), Colby College, Colby College
Land Use Patterns In Relation To Lake Water Quality In The Long Pond, South Basin Watershed, Problems In Environmental Science Course (Biology 493), Colby College, Colby College
Colby College Watershed Study: Long Pond, South (2007, 1995)
Long Pond, South Basin receives nutrient inputs from a variety of sources, including roads, construction projects, logging practices, and human waste from subsurface waste disposal systems. If any of these sources are near tributaries or the shoreline, the nutrients can be easily transported into the lake itself. The lake is also used recreationally for boating, fishing and swimming, and is utilized as a source of drinking water for seasonal shoreline residences. The watershed contains the Mt. Vernon and Belgrade transfer stations, and the dump has been capped at each of these stations.
Historically, Long Pond, South Basin has not suffered …