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Net Generation by Energy Source: Commercial Combined Heat and Power Sector
                                         
Table 1.4.    xls   format     Electric Power Monthly

Table 1.4. Net Generation by Energy Source: Commercial Combined Heat and Power Sector, 1995 through October 2009
(Thousand Megawatthours)
Period
Coal[1]
Petroleum Liquids[2]
Petroleum Coke
Natural Gas
Other Gases[3]
Nuclear
Hydroelectric Conventional
Other Renewables[4]
Hydroelectric Pumped Storage
Other[5]
Total
1995 998 376 3 5,162 -- -- 118 1,575 -- * 8,232
1996 1,051 366 2 5,249 * -- 126 2,235 -- * 9,030
1997 1,040 424 3 4,725 3 -- 120 2,385 -- * 8,701
1998 985 380 3 4,879 7 -- 120 2,373 -- -- 8,748
1999 995 431 3 4,607 * -- 115 2,412 -- * 8,563
2000 1,097 429 3 4,262 * -- 100 2,012 -- * 7,903
2001 995 434 4 4,434 * -- 66 1,025 -- 457 7,416
2002 992 426 6 4,310 * -- 13 1,065 -- 603 7,415
2003 1,206 416 8 3,899 -- -- 72 1,302 -- 594 7,496
2004 1,340 493 7 3,969 -- -- 105 1,575 -- 781 8,270
2005 1,353 368 7 4,249 -- -- 86 1,673 -- 756 8,492
2006 1,310 228 7 4,355 * -- 93 1,619 -- 758 8,371
2007
January 120 26 1 318 -- -- 11 132 -- 61 669
February 120 43 1 309 -- -- 9 110 -- 47 641
March 115 23 1 323 -- -- 11 129 -- 58 659
April 100 15 1 319 -- -- 11 129 -- 64 639
May 108 9 -- 341 -- -- 12 139 -- 71 680
June 112 11 -- 374 -- -- 5 137 -- 67 707
July 116 8 -- 419 -- -- 2 147 -- 72 763
August 127 12 1 434 -- -- * 137 -- 63 774
September 113 6 1 364 -- -- 1 135 -- 63 684
October 107 6 1 374 -- -- 4 143 -- 71 706
November 115 5 1 335 -- -- 5 141 -- 65 667
December 119 16 1 347 -- -- 8 135 -- 61 686
Total 1,371 180 9 4,257 -- -- 77 1,614 -- 764 8,273
2008
January 110 13 1 382 -- -- 7 128 -- 59 699
February 98 9 1 344 -- -- 6 115 -- 51 622
March 77 5 1 353 -- -- 11 128 -- 59 634
April 95 4 1 310 -- -- 11 151 -- 70 642
May 96 4 -- 304 -- -- 7 154 -- 74 640
June 114 9 -- 315 -- -- 7 158 -- 74 677
July 122 10 -- 354 -- -- 7 147 -- 69 709
August 112 7 -- 372 -- -- 3 145 -- 71 709
September 106 7 * 353 -- -- 3 138 -- 72 678
October 99 6 1 334 -- -- 4 118 -- 62 624
November 97 8 1 314 -- -- 4 128 -- 55 608
December 112 13 1 359 -- -- 7 131 -- 55 677
Total 1,237 96 6 4,095 -- -- 75 1,641 -- 771 7,920
2009
January 106 28 1 352 -- -- 10 126 -- 49 671
February 87 9 1 328 -- -- 7 104 -- 46 582
March 91 9 1 343 -- -- 11 135 -- 65 654
April 82 11 -- 333 -- -- 10 129 -- 67 632
May 85 13 -- 320 -- -- 10 144 -- 73 646
June 90 10 -- 322 -- -- 10 143 -- 67 642
July 104 10 -- 355 -- -- 4 143 -- 68 685
August 99 13 1 362 -- -- 2 152 -- 74 703
September 82 10 1 315 -- -- 2 139 -- 68 617
October 78 11 -- 323 -- -- 5 133 -- 65 616
Total 904 125 3 3,353 -- -- 72 1,348 -- 643 6,448
Year-to-Date
2007 1,138 159 7 3,576 -- -- 65 1,338 -- 638 6,920
2008 1,028 74 4 3,422 -- -- 65 1,382 -- 661 6,636
2009 904 125 3 3,353 -- -- 72 1,348 -- 643 6,448
Rolling 12 Months Ending in October
2008 1,262 95 6 4,104 -- -- 78 1,658 -- 787 7,989
2009 1,114 146 5 4,026 -- -- 82 1,607 -- 753 7,733
  [1] Anthracite, bituminous, subbituminous, lignite, waste coal, and coal synfuel.
  [2] Distillate fuel oil, residual fuel oil, jet fuel, kerosene, and waste oil.
  [3] Blast furnace gas, propane gas, and other manufactured and waste gases derived from fossil fuels.
  [4] Wood, black liquor, other wood waste, biogenic municipal solid waste, landfill gas, sludge waste, agriculture byproducts, other biomass, geothermal, solar thermal, photovoltaic energy, and wind.
  [5] Non-biogenic municipal solid waste, batteries, chemicals, hydrogen, pitch, purchased steam, sulfur, tire-derived fuel, and miscellaneous technologies.
  * = Value is less than half of the smallest unit of measure (e.g., for values with no decimals, the smallest unit is "1" then values under 0.5 are shown as "*".)
  Notes: Beginning with 2001 data, non-biogenic municipal solid waste and tire-derived fuels are reclassified as non-renewable energy sources and included in "Other".  Biogenic municipal solid waste is included in "Other Renewables." Beginning with the collection of Form EIA-923 in January 2008, the methodology to allocate total fuel consumption for electricity generation and consumption for useful thermal output was changed.    The new methodology was retroatively applied to 2004-2007.  See the Technical Notes (Appendix C) for further information. See Glossary for definitions. Values for 2007 and prior years are final.  Values for 2008 and 2009 are preliminary. See Technical Notes for a discussion of the sample design for the Form EIA-923 and predecessor forms. Totals may not equal sum of components because of independent rounding.
  Sources: Energy Information Administration, Form EIA-906, "Power Plant Report;" Energy Information Administration, Form EIA-920 "Combined Heat and Power Plant Report;" and predecessor forms. Beginning with 2008 data, the Form EIA-923, "Power Plant Operations Report," replaced the following: Form EIA-906, "Power Plant Report;" Form EIA-920, "Combined Heat and Power Plant Report;" Form EIA-423, "Monthly Cost and Quality of Fuels for Electric Plants Report;" and  Federal Energy Regulatory Commission, FERC Form 423, "Monthly Report of Cost and Quality of Fuels for Electric Plants."

More Tables on U.S. Electric Power Generation:
Formats
Table 1.2. Useful Thermal Output by Energy Source by Combined Heat and Power Producers html pdf xls
Table ES. Summary Statistics for the United States html pdf xls
Table 2.6. Capacity Additions and Retirements by Energy Source html pdf xls
Net Generation by
Table 1.1. Energy Source: Total (All Sectors) html   xls
Table 1.1.A.   Other Renewables: Total - All Sectors html   xls
Table 1.2   Energy Source: Electric Utilities html   xls
Table 1.3   Energy Source: Independent Power Producers html   xls
Table 1.5   Energy Source: Industrial Combined Heat and Power Sector html   xls
Table 1.6.A.  State by Sector html   xls
Table 1.6.B.  State by Sector, Year-to-Date html   xls
Net Generation from
1.7.A.   Coal by State by Sector html   xls
1.7.B.   Coal by State by Sector, Year-to-Date html   xls
1.8.A.   Petroleum Liquids by State by Sector html   xls
1.8.B.   Petroleum Liquids by State by Sector, Year-to-Date html   xls
1.9.A.   Petroleum Coke by State by Sector html   xls
1.9.B.   Petroleum Coke by State by Sector, Year-to-Date html   xls
1.10.A.   Natural Gas by State by Sector html   xls
1.10.B.   Natural Gas by State by Sector, Year-to-Date html   xls
1.11.A.   Other Gases by State by Sector html   xls
1.11.B.   Other Gases by State by Sector, Year-to-Date html   xls
1.12.A.   Nuclear Energy by State by Sector html   xls
1.12.B.   Nuclear Energy by State by Sector, Year-to-Date html   xls
1.13.A.   Hydroelectric (Conventional) Power by State by Sector html   xls
1.13.B.   Hydroelectric (Conventional) Power by State by Sector, Year-to-Date html   xls
1.14.A.   Other Renewables by State by Sector html   xls
1.14.B.   Other Renewables by State by Sector, Year-to-Date html   xls
1.15.A.   Hydroelectric (Pumped Storage) Power by State by Sector html   xls
1.15.B.   Hydroelectric (Pumped Storage) Power by State by Sector, Year-to-Date html   xls
1.16.A.   Other Energy Sources by State by Sector html   xls
1.16.B.   Other Energy Sources by State by Sector, Year-to-Date html   xls
Form EIA-906 and EIA-920 Databases   DBF
Net Generation by State by Type of Producer by Energy Source (EIA-906)     xls


see also:
Electric Power Monthly
Electric Power Annual
annual electricity statistics back to 1949
projected electricity capacity to 2030
international electricity statistics