Topics
Planning
32
Regional planning
18
Land use
17
Public lands
14
Dams
12
Hydroelectric power plants
11
Natural resources
11
Public opinion
11
Access roads
10
Highway planning
10
Transportation
10
Environmental aspects
8
Electric power production
4
Power utilization
4
Railroad tracks
4
Water-power
4
Environmental impact statements
3
Design and construction
2
Outdoor recreation
2
Roads
2
Route surveying
2
Water-supply
2
Agricultural resources
1
Coal leases
1
Coal mines and mining
1
Economic aspects
1
Economic development
1
Energy development
1
Fish habitat improvement
1
Fishery management
1
Fishery resources
1
Forest management
1
Forests and forestry
1
Land settlement
1
Land use, Rural
1
Law and legislation
1
Management
1
Mines and mineral resources
1
Pacific salmon fisheries
1
Recreation areas
1
Recreational use
1
Renewable energy sources
1
Research
1
Scheduling
1
Watersheds
1
Wildlife resources
1