Electric Power Monthly

Data for March 2013  |  Release Date: May 21, 2013  |  Next Release: June 21, 2013  
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Table 1.13.B. Net Generation from Hydroelectric (Conventional) Power
by State, by Sector, Year-to-Date through March 2013 and 2012 (Thousand Megawatthours)

  Electric Power Sector  
Census Division
and State		 All Sectors Electric Utilities Independent
Power Producers		 Commercial Sector Industrial Sector
  March 2013 YTD March 2012 YTD Percentage
Change		 March 2013 YTD March 2012 YTD March 2013 YTD March 2012 YTD March 2013 YTD March 2012 YTD March 2013 YTD March 2012 YTD
New England 2,267 2,396 -5.4% 324 330 1,755 1,864 NM NM 186 200
Connecticut 153 163 -6.2% NM NM 139 148 0 0 0 0
Maine 1,056 1,086 -2.8% 0 0 880 897 0 0 176 189
Massachusetts 305 326 -6.2% 83 80 219 242 NM NM NM NM
New Hampshire 364 408 -10.8% 100 102 263 304 0 0 NM NM
Rhode Island NM NM NM 0 0 NM NM 0 0 0 0
Vermont 387 411 -5.7% 128 132 253 271 0 0 NM NM
Middle Atlantic 7,286 8,636 -15.6% 5,502 6,750 1,763 1,862 NM NM NM NM
New Jersey NM NM NM 0 0 NM NM 0 0 0 0
New York 6,486 7,807 -16.9% 5,124 6,348 1,340 1,436 NM NM NM NM
Pennsylvania 790 819 -3.5% 377 402 413 417 0 0 0 0
East North Central 922 981 -6.0% 824 876 59 64 NM NM NM NM
Illinois 33 36 -8.6% NM NM 20 23 NM 0 0 0
Indiana 102 95 7.5% 102 95 0 0 0 0 0 0
Michigan 270 303 -11.0% 241 274 NM NM 0 0 NM NM
Ohio 105 82 28.3% 105 82 0 0 0 0 0 0
Wisconsin 412 465 -11.3% 364 412 NM NM NM NM NM NM
West North Central 2,176 2,856 -23.8% 2,115 2,783 NM 48 0 0 NM NM
Iowa 175 188 -6.8% 173 186 NM NM 0 0 0 0
Kansas NM NM NM 0 0 NM NM 0 0 0 0
Minnesota 148 171 -13.5% 93 104 NM NM 0 0 NM NM
Missouri 164 301 -45.6% 164 301 0 0 0 0 0 0
Nebraska 315 346 -8.7% 315 346 0 0 0 0 0 0
North Dakota 515 589 -12.6% 515 589 0 0 0 0 0 0
South Dakota 855 1,258 -32.0% 855 1,258 0 0 0 0 0 0
South Atlantic 4,475 3,723 20.2% 3,256 2,691 767 808 NM NM 449 221
Delaware 0 0 -- 0 0 0 0 0 0 0 0
District of Columbia 0 0 -- 0 0 0 0 0 0 0 0
Florida 52 53 -2.0% 52 53 0 0 0 0 0 0
Georgia 778 668 16.5% 769 659 NM NM 0 0 NM NM
Maryland 583 633 -7.8% 0 0 583 633 0 0 0 0
North Carolina 1,732 1,158 49.6% 1,470 1,147 NM NM NM NM 250 NM
South Carolina 560 434 29.1% 546 421 NM NM NM NM 0 0
Virginia 317 301 5.3% 295 278 NM NM 0 0 NM NM
West Virginia 453 477 -5.1% 124 132 140 134 0 0 189 211
East South Central 7,947 7,115 11.7% 7,651 7,112 NM NM 0 0 294 0
Alabama 3,846 3,270 17.6% 3,846 3,270 0 0 0 0 0 0
Kentucky 930 949 -2.0% 927 947 NM NM 0 0 0 0
Mississippi 0 0 -- 0 0 0 0 0 0 0 0
Tennessee 3,171 2,896 9.5% 2,877 2,896 0 0 0 0 294 0
West South Central 1,279 1,841 -30.5% 959 1,473 320 367 0 0 0 0
Arkansas 449 895 -49.8% 437 882 NM NM 0 0 0 0
Louisiana 297 343 -13.4% 0 0 297 343 0 0 0 0
Oklahoma 284 439 -35.3% 284 439 0 0 0 0 0 0
Texas 249 165 51.3% 238 153 NM NM 0 0 0 0
Mountain 7,124 8,042 -11.4% 6,152 7,008 973 1,034 0 0 0 0
Arizona 1,556 1,861 -16.4% 1,556 1,861 0 0 0 0 0 0
Colorado 461 451 2.2% 425 411 NM 41 0 0 0 0
Idaho 2,136 2,692 -20.6% 2,023 2,535 113 157 0 0 0 0
Montana 2,010 2,095 -4.1% 1,204 1,272 806 823 0 0 0 0
Nevada 592 524 13.1% 580 514 NM NM 0 0 0 0
New Mexico 40 47 -14.3% 40 47 0 0 0 0 0 0
Utah 238 261 -9.0% 235 258 NM NM 0 0 0 0
Wyoming 90 111 -18.6% 89 109 NM NM 0 0 0 0
Pacific Contiguous 32,371 33,509 -3.4% 32,022 33,215 348 293 NM NM NM NM
California 4,980 3,805 30.9% 4,753 3,641 227 163 NM NM 0 0
Oregon 9,135 10,019 -8.8% 9,071 9,951 63 69 0 0 0 0
Washington 18,256 19,685 -7.3% 18,198 19,624 58 61 0 0 NM NM
Pacific Noncontiguous 341 390 -12.6% 324 372 7 8 0 0 NM NM
Alaska 320 368 -13.0% 320 368 0 0 0 0 0 0
Hawaii NM NM NM NM NM 7 8 0 0 NM NM
U.S. Total 66,190 69,490 -4.7% 59,128 62,611 6,039 6,351 NM NM 1,011 517

NM = Not meaningful due to large relative standard error or excessive percentage change.
Notes: See Glossary for definitions. Values are preliminary. See Technical Notes for a discussion of the sample design for the Form EIA-923.
Negative generation denotes that electric power consumed for plant use exceeds gross generation.
Totals may not equal sum of components because of independent rounding. Percentage change is calculated before rounding.
Source: U.S. Energy Information Administration, Form EIA-923, Power Plant Operations Report.