Summer Capacity by Category and Fuel (Megawatts)

YEAR Total Electric Power Industry Electric Generators, Electric Utilities Electric Generators, Independent Power Producers Combined Heat and Power, Electric Power Combined Heat and Power, Commercial Power Combined Heat and Power, Industrial Power
Coal
2007 5,794 4,605 482 635 - 70
2006 5,774 4,586 482 636 - 70
2005 5,783 4,448 620 636 - 79
2004 5,797 4,468 614 636 - 79
2003 5,796 4,468 614 635 - 79
2002 6,117 4,789 720 530 - 79
2001 6,137 4,784 719 529 - 105
2000 6,185 4,796 426 812 - 150
1999 6,205 5,099 - 1,012 - 94
1998 6,221 5,099 - 1,012 - 110
1997 6,249 5,099 - 1,012 - 138
1996 6,218 5,099 - 1,012 - 107
1995 6,376 5,451 - 787 - 138
1994 5,112 4,217 - 787 - 107
1993 5,112 4,217 - 787 - 107
1992 5,128 4,215 - 787 - 126
1991 4,672 4,210 - 336 - 126
1990 4,598 4,225 - 203 45 125
YEAR Total Electric Power Industry Electric Generators, Electric Utilities Electric Generators, Independent Power Producers Combined Heat and Power, Electric Power Combined Heat and Power, Commercial Power Combined Heat and Power, Industrial Power
Dual Fired
2007 ~ ~ ~ ~ ~ ~
2006 ~ ~ ~ ~ ~ ~
2005 ~ ~ ~ ~ ~ ~
2004 5,210 3,227 1,605 348 - 30
2003 3,731 2,314 1,132 255 - 30
2002 2,682 1,019 1,132 255 224 52
2001 2,358 1,016 892 255 143 52
2000 2,375 1,146 742 269 167 51
1999 2,691 1,146 969 266 258 51
1998 2,429 1,146 969 6 258 50
1997 2,693 1,146 969 269 258 50
1996 2,667 1,017 969 422 258 -
1995 2,482 749 969 505 258 -
1994 3,134 1,484 969 422 258 -
1993 3,057 1,582 969 506 - -
1992 2,988 1,582 906 499 - -
1991 2,364 1,582 319 463 - -
1990 1,959 1,582 - 376 - -
YEAR Total Electric Power Industry Electric Generators, Electric Utilities Electric Generators, Independent Power Producers Combined Heat and Power, Electric Power Combined Heat and Power, Commercial Power Combined Heat and Power, Industrial Power
Hydroelectric
2007 675 654 19 - - 3
2006 671 650 18 - - 2
2005 672 650 18 - - 4
2004 782 760 18 - - 4
2003 3,418 3,397 17 - - 4
2002 3,402 3,383 16 - - 4
2001 3,103 3,083 16 - - 4
2000 3,106 3,086 16 - - 4
1999 3,103 3,083 16 - - 4
1998 3,108 3,087 18 - - 4
1997 3,106 3,085 18 - - 4
1996 3,151 3,130 18 - - 4
1995 3,152 3,131 18 - - 4
1994 3,130 3,108 18 - - 4
1993 3,131 3,109 18 - - 4
1992 3,126 3,108 13 - - 4
1991 3,127 3,109 13 - - 4
1990 3,123 3,109 13 - - -
YEAR Total Electric Power Industry Electric Generators, Electric Utilities Electric Generators, Independent Power Producers Combined Heat and Power, Electric Power Combined Heat and Power, Commercial Power Combined Heat and Power, Industrial Power
Natural Gas
2007 6,869 4,429 2,085 348 - 6
2006 6,809 4,395 2,054 348 - 12
2005 6,828 4,086 2,369 348 - 25
2004 1,545 874 671 - - -
2003 1,996 1,566 334 96 - -
2002 1,678 1,244 338 96 - -
2001 2,080 1,398 505 96 81 -
2000 1,526 1,104 227 91 91 13
1999 643 545 - 90 - 9
1998 904 545 - 350 - 10
1997 644 545 - 90 - 10
1996 308 144 - 154 - 10
1995 494 413 - 72 - 10
1994 562 398 - 154 - 10
1993 672 593 - 69 - 10
1992 447 375 - 65 - 7
1991 267 196 - 65 - 7
1990 345 190 - 148 - 7
YEAR Total Electric Power Industry Electric Generators, Electric Utilities Electric Generators, Independent Power Producers Combined Heat and Power, Electric Power Combined Heat and Power, Commercial Power Combined Heat and Power, Industrial Power
Nuclear
2007 3,404 3,404 - - - -
2006 3,432 3,432 - - - -
2005 3,432 3,432 - - - -
2004 3,440 3,440 - - - -
2003 3,467 3,467 - - - -
2002 3,467 3,467 - - - -
2001 3,467 3,467 - - - -
2000 3,467 3,467 - - - -
1999 3,392 3,392 - - - -
1998 3,392 3,392 - - - -
1997 3,392 3,392 - - - -
1996 3,392 3,392 - - - -
1995 3,392 3,392 - - - -
1994 3,349 3,349 - - - -
1993 3,349 3,349 - - - -
1992 3,319 3,319 - - - -
1991 3,382 3,382 - - - -
1990 3,382 3,382 - - - -
YEAR Total Electric Power Industry Electric Generators, Electric Utilities Electric Generators, Independent Power Producers Combined Heat and Power, Electric Power Combined Heat and Power, Commercial Power Combined Heat and Power, Industrial Power
Other Renewables
2007 672 83 178 - 76 335
2006 580 80 95 - 76 330
2005 577 - 172 3 76 326
2004 575 - 172 3 76 324
2003 576 - 172 3 76 325
2002 584 - 172 - 76 336
2001 570 - 176 - 76 318
2000 572 - 210 4 83 275
1999 633 * 210 2 83 337
1998 636 * 213 2 83 337
1997 614 * 219 2 83 310
1996 646 * 219 2 83 343
1995 562 * 220 2 27 312
1994 596 * 220 2 27 346
1993 508 * 132 2 27 346
1992 502 * 126 2 27 346
1991 499 * 123 2 27 346
1990 487 * 120 2 27 337
YEAR Total Electric Power Industry Electric Generators, Electric Utilities Electric Generators, Independent Power Producers Combined Heat and Power, Electric Power Combined Heat and Power, Commercial Power Combined Heat and Power, Industrial Power
Petroleum
2007 2,418 2,041 371 6 - -
2006 2,386 2,027 350 9 - -
2005 2,390 2,031 350 9 - -
2004 2,457 2,098 350 9 - -
2003 2,273 1,915 350 6 - 2
2002 2,275 1,917 350 6 - 2
2001 2,372 2,014 350 6 - 3
2000 2,191 2,008 181 - - 3
1999 2,057 2,046 - 8 - 4
1998 2,057 2,046 - 8 - 4
1997 2,034 2,025 - 5 - 4
1996 2,033 2,025 - 5 - 4
1995 1,213 1,207 - 5 - 1
1994 1,213 1,207 - 5 - 1
1993 1,209 1,204 - 4 - 1
1992 1,176 1,173 - 3 - -
1991 1,176 1,173 - 3 - -
1990 1,173 1,173 - - - -
YEAR Total Electric Power Industry Electric Generators, Electric Utilities Electric Generators, Independent Power Producers Combined Heat and Power, Electric Power Combined Heat and Power, Commercial Power Combined Heat and Power, Industrial Power
Pumped Storage
2007 3,161 3,161 - - - -
2006 2,997 2,997 - - - -
2005 2,917 2,917 - - - -
2004 2,700 2,700 - - - -
2003 2,638 2,638 - - - -
2002 2,645 2,645 - - - -
2001 2,345 2,345 - - - -
2000 2,345 2,345 - - - -
1999 2,345 2,345 - - - -
1998 2,345 2,345 - - - -
1997 2,345 2,345 - - - -
1996 2,345 2,345 - - - -
1995 2,345 2,345 - - - -
1994 2,345 2,345 - - - -
1993 2,345 2,345 - - - -
1992 2,345 2,345 - - - -
1991 2,345 2,345 - - - -
1990 2,345 2,345 - - - -

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Note:
  • "*" = The unit of measure is less than 0.5 or percent change is less than 0.1%.
  • "-" = Not Available.
  • "~" = Data not available as of June 20, 2007

    Source:
  • existing_capacity_state.xls, Existing Nameplate and Net Summer Capacity by Energy Source and Producer Type (EIA-860), EIA.
    •