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U.S. Electric Net Summer Capacity
                                         
Table 1.12    xls   pdf   format      Renewable Energy Annual

Table 1.12 U.S. Electric Net Summer Capacity, 2002-2006
(Megawatts)
Source20022003200420052006
Total905,301948,446962,942978,020986,215
Renewable Total96,06696,84796,35798,746101,934
   Biomass9,6449,6289,7119,80210,100
     Waste3,8003,7583,5293,6093,727
       Landfill Gas838863859887978
       MSWa2,4922,4422,1962,1672,188
       Other Biomassb470453474554561
     Wood and Derived Fuelsc5,8445,8716,1826,1936,372
   Geothermal2,2522,1332,1522,2852,274
   Hydroelectric Conventional79,35678,69477,64177,54177,821
   Solar/PV397397398411411
   Wind4,4175,9956,4568,70611,329
Nonrenewable Total809,236851,599866,585879,274884,281
a Includes total capacity whose primary energy source is MSW.
b Agriculture byproducts/crops, sludge waste and other biomass solids, liquids and gases. Does not include tires.
c Black liquor, and wood/woodwaste solids and liquids.
MSW=Municipal Solid Waste.
Note: Data revisions are discussed in Highlights section. Revisions to biomass capacity removed tires from renewable waste energy. Totals may not add due to independent rounding.
Sources: Energy Information Administration, Form EIA-860, "Annual Electric Generator Report."