Annual Report of the Chief of Engineers
on Civil Works Activities
Fiscal Year 1980
Department of the Army Corps of Engineers
Extract Report of Walla Walla District

This District consists of all Columbia River drainage and tributaries thereto between the head of the McNary pool (River Mile 345.4) and Umatilla Bridge below McNary Dam, except the Yakima River Basin above the Van Giesen Street Bridge near Richland, Washington.

Improvements

Navigation - Channels and Harbors

1.	Other Authorized Navigation Projects

Flood Control

2. 3. 4. 5.

Columbia River Basin, Local Flood Protection Projects Inspection of Completed Flood Control Projects Other Authorized Flood Control Projects Flood Control Work Under Special Authorization

Reservoirs

6. 7. 8. 9. 10. 11. 12.

Blackfoot Reservoir, Idaho Lucky Peak Lake, Idaho Mill Creek Lake, Washington Ririe Lake, Idaho Willow Creek Lake, Heppner, Oregon Zintel Canyon Dam, Washington Scheduling Flood Control Reservoir Operations

Multiple-Purpose Projects, Including Power

13. 14. 15. 16. 17. 18. 19. 20. 21. 22.

Dworshak Dam and Reservoir, Idaho Ice Harbor Lock and Dam, Lake Sacajawea, Washington Lewiston-Clarkston Bridge, Idaho and Washington Little Goose Lock and Dam, Lake Bryan, Washington Lower Granite Lock and Dam, Lower Granite Lake, Washington Lower Monumental Lock and Dam, Lake Herbert G. West, Washington Lower Snake River Fish and Wildlife Compensation Plan, Washington, Oregon, and Idaho McNary Lock and Dam, Lake Wallula, Oregon and Washington McNary Second Powerhouse, Oregon and Washington Snake River Downstream from Johnson Bar Landing, Oregon, Washington, and Idaho

General Investigations

23. 24. 25.

Surveys Collection and Study of Basic Data Research and Development

Tables

Table 39-A Table 39-B Table 39-C Table 39-D Table 39-E Table 39-F Table 39-G Table 39-H Table 39-I

Cost and Financial Statement Authorizing Legislation Other Authorized Navigation Projects Columbia River Basin Local Flood Protection Projects Inspection of Completed Flood Control Projects Other Authorized Flood Control Projects Flood Control Work Under Special Authorization Principal Data Concerning Navigation Lock, Spillway Dam, Powerplant, and Impoundment Snake River Downstream from Johnson Bar Landing, Oregon, Washington, and Idaho