The Weiser River basin is primarily agricultural and is supported by extensive irrigation. The Geological Survey has initiated withdrawals, or has made powersite classifications of lands having value for reservoir sites and for waterpower production. These withdrawals have been examined to see if they should continue in force or if it is in the public interest to restore them. The 1960 report, "Upper Snake River Basin," by the U.S. bureau of Reclamation, and U.S. Army Corps of Engineers included recommendations conooming potential water resource-development sites in Water River basin. That report furnished much of the information for this review.