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276 - 300 of 4310 Items << < 7 8 9 10 11 12 13 14 15 16 > >>
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The classical concept that mean bed elevation over an entire stream reach is lowered by scour during flood-wave passage and is restored by deposition in the waning flood phase (mean-bed scour and fill) can be challenged. The alternative that both...
1975-11-01
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Two technical papers, bound together, on Flood Control and Hydrology in Nebraska
1975-05-02
2024-05-02 |
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Executive Summary
Executive Summary
This report presents details of the investigation and results in estimating the natural flow of the upper Klamath River at Keno, Oregon. The area investigated includes the Klamath River Basin above Keno, Oregon,...
2024-05-02
2008-03-27 2005-12-29 |
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Controlled flooding of the Colorado River by releases from Glen Canyon Dam has been proposed as a way to manage sediment and other resources in the Grand Canyon. Floods are a natural occurrence of rivers and, in the case of the Colorado River, the...
1996-05-02
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hydroelectric power.
It was recognized that integration of the new projects and their transmission facilities with the existing system would be a matter of long-range planning requiring coordination and management in order to achieve maximum...
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Estimates of the magnitude and frequency
of flood-peak discharges and flood
hydrographs are used for a variety of purposes,
such as for the design of bridges,
culverts, and flood-control structures; and
for the management and regulation of
flood...
1999-05-02
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which improvements would be made for flood-control purposes.
Power.—Full development of the Grande Ronde project would involve four power plants, one each at the Grande Ronde and Catherine Creek Dams, and two in connection with the Little...
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This report presents a hydro-economic modeling methodology for conducting benefit-cost analysis of water management responses to climate change. Three hydro-economic modeling scenarios are developed. The first estimates the affects of projected...
2013-07-16
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Two black and white photographs affixed to a poster board provide examples of the types of buildings and grounds flooded by the waters from San Antonio Creek during the flood of March 1938. Caption for both photographs read, "Campus view and...
1938-03-01
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Aerial photograph, afffixed to poster board, taken by Lloyd Cooper from 8,900 feet shows the city of Claremont in proximity of San Antonio Wash and a snow-capped Mount Baldy after the flood. Handwritten annotations identify landmarks such as...
1938-03-27
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Minutes of meeting of agencies involved in the work to improve the Lower Moapa Valley flood channel.
1940-12-05
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The annual flood stage of the Columbia River pours through the spillway diversion area of Grand Coulee Dam. A peak flow of 265,600 second feet was reached in 1940.
1940-06-03
2024-05-02 |
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TABLE OF CONTENTS
Part Page
I INTRODUCTION I-1
II BASIS FOR SELECTING SYSTEM-WIDE STUDY ELEMENTS II-1
III INVENTORY OF PROBLEMS AND AREAS OF CONCERN
List of Disposition Codes 111-1 SECTION 1: REVIEW OF THE EXISTING...
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The collection consists of flood maps from U.S. National Flood Insurance Program.
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Memorandum: To Orren Beaty, from G.G.Strauss, "Comments of Dr. Einstein on Salt River fllod problems -- Phoenix, Arizona," Oct 3, 1966
1966-10-03
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Document: Statement of the Board of Supervisors of San Joaquin County Flood Control and Water Conservation District concerning the Department of Interior Pacific Southwest Water Plan, November 1, 1963, page 1
1963-11-01
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One black and white photograph and three black and white postcards affixed to a poster board provide examples of the types of buildings and grounds flooded by the waters from San Antonio Creek during the flood of March 1938. Caption for all...
1938-03-01
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Report by Bernard Etcheverry and H. Haehl about conserving controlled flood waters of the San Gabriel River.
1936-06-30
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