Correspondence, reports, designs, specifications, and photographs, relating to dams, dam
sites, and hydroelectric power plants in Arizona, California, Idaho, Montana, Nevada, New
Mexico, Oregon, Utah, Wyoming, British Columbia, and Mexico.
Copyright has not been assigned to the Water Resources Collections and Archives. All
requests for permission to publish or quote from manuscripts must be submitted in writing to
the Director of Distinctive Collections. Permission for publication is given on behalf of
the Water Resources Collections and Archives as the owner of the physical items and is not
intended to include or imply permission of the copyright holder, which must also be obtained
by the reader.