Report of the Secretary of the Army
on Civil Works Activities
for Fiscal Year 1991
Department of the Army Corps of Engineers
Extract Report of Walla Walla District

Scheduling Flood Control Reservoir Operations

Functional regulation of non-Corps projects was accomplished under several authorities. Regulation of Palisades, Little Wood, and Anderson Ranch Reservoirs in Idaho, and Bully Creek, Warm Springs, Agency Valley, and Mason Reservoirs in Oregon, was accomplished as authorized under Section 7, Flood Control Act of 1944, and coordinated with the Bureau of Reclamation.

Flood control operations at Jackson Hole, Arrowrock Reservoir, and Lake Lowell were in accordance with formal agreements with the Bureau of Reclamation. Regulation of American Falls, Owyhee, Magic, Mackay, Cascade, and Deadwood Reservoirs, Idaho, for flood control were accomplished under informal agreements. Brownlee, Oxbow, and Hells Canyon Reservoirs provided flood control regulation in accordance with provisions of the Federal Power Commission license to Idaho Power Company.

Fiscal year costs were $274,820.