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Source F-7, 19 PI-27, 29, 39, 47 WI-1, 2, 41, 69 W-3, 40, 53, 57 SI-33 F-7 A SI-33 F-19 Tentative 1/ Disposition E Problem or Area of Concern A. System Problems 1. Investigate projections of future irrigation depletions and...

Rock Island Dam
1938-11-30
Rock Island Dam
1939-07-31
Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
1939-11-30
Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
1938-11-30
Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
1938-11-30
Objective I: Objective II: Natural Resources Enhance soil, water, and air resources to ensure sustainability of the natural system over time. 1. Facilitate implementation of Soil Conservation Service and agricultural extension services...

Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
1937-07-02
Public Involvement Synopsis Service will work in close partnership with State agencies, such as Oregon and Washington State Parks Departments, to develop these new facilities. As the recreation funds authorized in the Scenic Area Act are...

Temporary ladder on the Oregon side of the Bonneville Dam
1937-06-17
Shallow-water habitats (< 0.5 m depth) of the upper littoral zone of John Day Pool of the Columbia River were heavily used by young fishes in comparison with lower littoral and limnetic waters. Through the season, 96.9% of the 64,700 larvae and...
1984-06-26 (iso8601)
Inventories for the enhancement of the . . . cultural . . . resources of the Columbia River Gorge . . ." (Sec. 3(1)). Cultural resources include both prehistoric (before recorded history) and historic (generally older than 50 years)...

Inventories In the other sectors, agriculture and government appear to be stable. Tourism in general should see moderate growth, with windsurfing growth leading the way. In the United States economy in general, the importance of manufacturing...

Master scanned with Epson 1640XL at 800 dpi. Image manipulated with Adobe Photoshop 7.0.
1938-05-31
2003-01-01
TABLE IV REPORTED PULP AND PAPER PRODUCTION LOWER COLUMBIA RIVER AND MULTNOMAH CHANNEL Pulp - Tons/Day Paper - Tons/Day Total Pulp Total Bleached Sulfite Sulfate Semi-Chemical Groundwood Production Pulp Production Paper Production Plant...

A pumped-storage plant acts much the same way that a giant storage battery would—that is, energy generated by other sources within the system can be stored for later use during periods of high demand. The diagram (Figure 1) shows how stored...

value nearly twice the size of the corresponding deficit. In other words, we have been forced to waste some $30 million worth of water per year over our spillways—water that could have turned generators, produced kilowatt hours and revenues, and...

substations, erection of 8,500 wood poles, placing of 10 million pounds of conductors or 640 miles of transmission lines as well as a great deal of other work. The giant transmission project will provide 1 million man-days of work for those who...

This report represents the progress in "Ecological and Radioecological Studies in the Columbia River Estuary and Adjacent Pacific Ocean" for the period 1 April 1975 through 31 March 1976. This research has been supported with funds from the...
1976-04 (iso8601)
Caption on image: 93

Caption on verso: West side of Columbia River one mile from Coulee Dam.

US WPA 734

[Grand Coulee Dam 354]

Climate change, combined with population growth, is expected to exacerbate water scarcity globally. In the Columbia River basin (CRB), streamflow is managed for multiple objectives with a network of dams and reservoirs distributed throughout the...
2014-07-14 (iso8601)
Settlement of structures built on geologically recent compressible alluvium is a common cause of concern during design. Total settlement results from a combination of: 1) initial elastic settlement, 2) primary consolidation, and 3) secondary...
1975-05-09 (iso8601)
Image captions: Columbia River looking west toward The Dalles, Oreg. Indians fishing for salmon at Celilo Falls on Columbia River.

Focusing on the Columbia River as part of Pastoral Letter Steering Committee, traveling around the Northwest to public hearings and working as an environmental scientist, has given me a chance to think and hear a lot about salmon. My more recent...
2001 (iso8601)
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