Irrigation Canals in the Uinta Basin, Whiterocks & Ouray Valley Canal, Duchesne, Duchesne County, UT

Significance: The Whiterocks and Ouray Valley Canal is significant for its impact on a large area of the Uinta Basin. The canal is one of the longest in the basin and has one of the largest carrying capacities. The design and history of construction is a noteworthy example of enlarging an already constructed canal to satisfy the needs of several irrigation companies. Finally, the role of William H. Smart and the Colton family, all prominent figures in national, state, and local politics, contributed significantly to the development of the company and area. A Board of Control, composed of directors from both irrigation companies, was set up to manage and control the jointly used canal. The purpose of joint operation was to secure greater economy and efficiency in use and management of water.

Survey number: HAER UT-30-H

Building/structure dates: 1906 Initial Construction

Building/structure dates: 1916 Subsequent Work

irrigation canals duchesne utah irrigation canals uinta basin uinta basin whiterocks ouray ouray valley canal duchesne duchesne county utah b o colton don b colton julie corona clayton b fraser fraserdesigns craig fuller historic american engineering record james jurale ouray park irrigation company william h smart david stalheim photo ultra high resolution high resolution bridge library of congress

1969 - 1980

Library of Congress

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