Record Details

page 14

Oregon Digital

Field Value
Title page 14
Relation Pumped-Storage in the Pacific Northwest
Date 2005-05-10 to 2005-05-25
Rights This item is in the public domain. Acknowledgement of the University of Oregon Libraries as a source is requested.
Type page
Format Scanned from originals using Silverfast AI 6.0 on UMAX Powerlook III flatbed scanner. Scanned images saved as 16 bit grayscale tiffs. 235.728 kb 8 bit - Gray Gamma 2.2 - greyscale Omnipage 14 used to OCR 8 bit tiffs and generate text files for full text access. 16 bit grayscale and 48>24 RGB color tiffs edited in Photoshop CS 8.0: cropped, rotated, reduced in size, levels adjusted, grayscale bit depth reduced to 8 and JPEGs created.
Description daily/weekly periods of low power demand. As daily power demands increase, the flow can be reversed through the pump-turbines and power generated to meet peak demands. Two 50 mw units were placed in operation in 1974, and four more are planned. The scheduled installation of the remaining four units will depend on when additional pumping capacity will be needed to meet the water requirements of the Columbia Basin Irrigation Project l2. Grand Coulee Third Power Plant Extension. The Bureau is...
Identifier http://oregondigital.org/u?/wwdl,2129

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