Effects of the 2008 High-flow Experiment on Water Quality in Lake Powell and Glen Canyon Dam Releases, Utah-Arizona

Effects of the 2008 High-flow Experiment on Water Quality in Lake Powell and Glen Canyon Dam Releases, Utah-Arizona PDF Author: William S. Vernieu
Publisher:
ISBN:
Category : Floods
Languages : en
Pages : 25

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Effects of the 2008 High-flow Experiment on Water Quality in Lake Powell and Glen Canyon Dam Releases, Utah-Arizona

Effects of the 2008 High-flow Experiment on Water Quality in Lake Powell and Glen Canyon Dam Releases, Utah-Arizona PDF Author: William S. Vernieu
Publisher:
ISBN:
Category : Floods
Languages : en
Pages : 25

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River Flow 2014

River Flow 2014 PDF Author: Anton J. Schleiss
Publisher: CRC Press
ISBN: 1498704425
Category : Technology & Engineering
Languages : en
Pages : 2579

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Book Description
The behaviour of river systems is a result of the complex interaction between flow, sediments, morphology and habitats. Furthermore, rivers are often used as a source of water supply and energy production as well as a waterway for transportation. The main challenge faced by river engineers today, in collaboration with environmental and ecological scientists, is to restore the channelized rivers under the constraints of high urbanization and limited space, as well as sustainable water use. During the seventh International Conference on Fluvial Hydraulics “River Flow 2014” at École Polytechnique Fédérale de Lausanne (EPFL), Switzerland, scientists and professionals from all over the world addressed this challenge and exchanged their knowledge regarding fluvial hydraulics and river morphology. This book comprises the proceedings of the high quality contributions of the participants, which reflect the state-of-the-art in the fields of river hydrodynamics, morphodynamics, sediment transport, river engineering and restoration. The conference was organized under the auspices of the Committee on Fluvial Hydraulics of the International Association for Hydro-Environment Engineering and Research (IAHR). Past River Flow conferences have witnessed a significant increase in participation of our community of river engineers and researchers, confirming the need for such a forum.

Physical and Chemical Characteristics of Knowles, Forgotten, and Moqui Canyons, and Effects of Recreational Use on Water Quality, Lake Powell, Arizona and Utah

Physical and Chemical Characteristics of Knowles, Forgotten, and Moqui Canyons, and Effects of Recreational Use on Water Quality, Lake Powell, Arizona and Utah PDF Author: Robert J. Hart
Publisher:
ISBN:
Category : Electronic government information
Languages : en
Pages : 56

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Final Environmental Assessment Experimental Release from Glen Canyon Dam, Arizona, 2008 Through 2012

Final Environmental Assessment Experimental Release from Glen Canyon Dam, Arizona, 2008 Through 2012 PDF Author:
Publisher:
ISBN:
Category : Aquatic biology
Languages : en
Pages : 60

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Book Description
"The Department of the Interior, acting through the Bureau of Reclamation (Reclamation), is proposing a series of experimental releases of water from Glen Canyon Dam to help native fish, particularly the endangered humpback chub and conserve fine sediment in the Colorado River corridor in Grand Canyon National Park."--Introd.

The Emerald Mile

The Emerald Mile PDF Author: Kevin Fedarko
Publisher: Simon and Schuster
ISBN: 1439159866
Category : Biography & Autobiography
Languages : en
Pages : 448

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Book Description
The epic story of the fastest boat ride in history, on a hand-built dory named the "Emerald Mile," through the heart of the Grand Canyon on the Colorado river.

Grand Canyon

Grand Canyon PDF Author: Robert H. Webb
Publisher: University of Arizona Press
ISBN: 9780816515783
Category : History
Languages : en
Pages : 316

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Book Description
Photographs made in Grand Canyon a century ago may provide us with a sense of history; photographs made today from the same vantage points give us a more precise picture of change in this seemingly timeless place. Between 1889 and 1890, Robert Brewster Stanton made photographs every one to two miles through the river corridor for the purpose of planning a water-level railroad route; he produced the largest collection of photographs of the Colorado River at one point in time. Robert Webb, a USGS hydrologist conducting research on debris flows in the Canyon, obtained the photographs, and from 1989 to 1995, he replicated all 445 of the views captured by Stanton, matching as closely as possible the original camera positions and lighting conditions. Grand Canyon, a Century of Change assembles the most dramatic of these paired photographs to demonstrate both the persistence of nature and the presence of humanity. The level of detail obtained from the photographs represent one of the most extensive long-term monitoring efforts ever conducted in a national park and the most detailed documentation effort ever performed using repeat photography. Much more than simply a picture book, Grand Canyon, a Century of Change is an environmental history of the river corridor, a fascinating book that clearly shows the impact of human influence on Grand Canyon and warns us that the Canyon's future is very much in our hands.

Glen Canyon Environmental Studies

Glen Canyon Environmental Studies PDF Author:
Publisher:
ISBN:
Category : Colorado River (Colo.-Mexico)
Languages : en
Pages : 442

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The Hoover Dam Documents

The Hoover Dam Documents PDF Author: United States Department of the Interior
Publisher:
ISBN:
Category : Hoover Dam (Ariz. and Nev.)
Languages : en
Pages : 694

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Sustainability of Engineered Rivers In Arid Lands

Sustainability of Engineered Rivers In Arid Lands PDF Author: Jurgen Schmandt
Publisher: Cambridge University Press
ISBN: 1108266258
Category : Science
Languages : en
Pages : 305

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Book Description
This interdisciplinary volume examines how nine arid or semi-arid river basins with thriving irrigated agriculture are doing now and how they may change between now and mid-century. The rivers studied are the Colorado, Euphrates-Tigris, Jucar, Limarí, Murray-Darling, Nile, Rio Grande, São Francisco, and Yellow. Engineered dams and distribution networks brought large benefits to farmers and cities, but now the water systems face multiple challenges, above all climate change, reservoir siltation, and decreased water flows. Unchecked, they will see reduced food production and endanger the economic livelihood of basin populations. The authors suggest how to respond to these challenges without loss of food production, drinking water, or environmental health. The analysis of the political, hydrological, and environmental conditions within each basin gives policymakers, engineers, and researchers interested in the water/sustainability nexus a better understanding of engineered rivers in arid lands.

The Effects of Glen Canyon Dam Operations on Sediment Dynamics of the Colorado River Within Grand Canyon, Arizona

The Effects of Glen Canyon Dam Operations on Sediment Dynamics of the Colorado River Within Grand Canyon, Arizona PDF Author: Thomas Ying Kuo
Publisher:
ISBN:
Category : Glen Canyon Dam (Ariz.)
Languages : en
Pages : 274

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Book Description