 | United States. Bureau of Land Management - 1975 - 780 sivua
...Impact Construction of a hydorelectric dam represents an irreversible commitment of the land resources beneath the dam and lake. Flooding eliminates wildlife...habitat and prevents other uses such as agriculture, minging, and free- flowing river recreation. Hydroelectric projects do not consume fuel and do not... | |
 | Geological Survey (U.S.) - 1976 - 726 sivua
...most often used to service peak loads, other energy sources must be relied on for base power loads. Construction of a hydroelectric dam represents an irreversible commitment of the land resources beneath the dam and lake. Flooding eliminates wildlife habitat and prevents other uses such... | |
 | United States. Bureau of Land Management - 1977 - 792 sivua
...production capacity and lowest development costs have already been exploited. B. ENVIRONMENTAL IMPACT Construction of a hydroelectric dam represents an...and prevents other uses such as agriculture, mining, an free-flowing river recreation. Hydroelectric projects do not consume fuel and do not cause air pollution.... | |
 | United States. Bureau of Land Management - 1979 - 646 sivua
...development costs have already been exploited. b) Environmental Impact: Construction of a hydro electric dam represents an irreversible commitment of the land...agriculture, mining, and free-flowing river recreation. Hydroelectric projects do not consume fuel and do .not cause air pollution However, use of streams... | |
 | 1983 - 546 sivua
...hydroelectric power will continue to represent a declining percentage of the total US energy mix due to high capital costs, seasonal variations in waterflows,...Pennsylvania which cost $l5 million in l97l for the dam, but relocation and property adjustment costs added $l00 million to the cost of the project. This does not... | |
 | United States. Minerals Management Service. Pacific OCS Region - 1983 - 584 sivua
...hydroelectric power will continue to represent a declining percentage of the total US energy mix due to high capital costs, seasonal variations in waterflows,...hydroelectric facility in Pennsylvania which cost $15 million in 1971 for the dam, but relocation and property adjustment costs added $100 million to... | |
 | United States. Minerals Management Service. Pacific OCS Region - 1983 - 648 sivua
...mix due to high capital costs, seasonal variations in waterflows, land use conflicts, environmetal effects, water use, and flood control constraints....hydroelectric facility in Pennsylvania which cost $15 million in 1971 for the dam, but relocation and property adjustment costs added $100 million to... | |
 | 1985 - 296 sivua
...production capacity and lowest development costs have already been exploited. Environmental Impact: Construction of a hydroelectric dam represents an...agriculture, mining, and free-flowing river recreation. Hydroelectric projects do not consume fuel and do not cause air pollution. However, use of streams... | |
 | 1990 - 230 sivua
...in water-flows, land-use conflicts, environmental effects, competitive water use, and flood-control constraints. Sites with the greatest production capacity...such as agriculture, mining, and free-flowing river reaction. Hydroelectric projects do not consume fuel and do not cause air pollution. However, use of... | |
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However, it is likely that hydroelectric power will continue to represent a declining percentage of the total US energy mix due to high capital costs, seasonal variations in waterflows, land use conflicts, environmental effects, water use, and flood control... 