Table 3.13. Net Generation from Hydroelectric (Conventional) Power
by State, by Sector, 2013 and 2012 (Thousand Megawatthours)

  Electric Power Sector  
Census Division
and State
All Sectors Electric Utilities Independent
Power Producers
Commercial Sector Industrial Sector
  Year 2013 Year 2012 Percentage
Change
Year 2013 Year 2012 Year 2013 Year 2012 Year 2013 Year 2012 Year 2013 Year 2012
New England 7,671 7,360 4.2% 1,085 950 6,140 5,966 6 5 440 440
Connecticut 402 312 28.8% 36 27 366 286 0 0 0 0
Maine 3,560 3,733 -4.6% 0 0 3,124 3,320 0 0 437 412
Massachusetts 992 912 8.7% 270 230 712 673 6 5 4 4
New Hampshire 1,427 1,289 10.7% 358 324 1,069 965 0 0 0 0
Rhode Island 4 4 4.2% 0 0 4 4 0 0 0 0
Vermont 1,286 1,109 15.9% 421 369 865 717 0 0 0 23
Middle Atlantic 27,516 26,905 2.3% 21,429 21,762 6,020 5,079 6 4 62 61
New Jersey 18 11 69.9% 0 0 18 11 0 0 0 0
New York 24,973 24,652 1.3% 20,327 20,728 4,579 3,860 6 4 62 61
Pennsylvania 2,525 2,242 12.6% 1,102 1,035 1,423 1,207 0 0 0 0
East North Central 4,454 3,696 20.5% 4,009 3,340 260 208 2 4 184 143
Illinois 120 111 8.2% 46 50 73 59 2 2 0 0
Indiana 387 434 -10.7% 387 434 0 0 0 0 0 0
Michigan 1,419 1,215 16.8% 1,293 1,111 97 78 0 0 29 26
Ohio 549 414 32.6% 549 414 0 0 0 0 0 0
Wisconsin 1,979 1,522 30.0% 1,734 1,332 90 71 0 2 155 117
West North Central 9,450 11,767 -19.7% 9,170 11,529 190 164 0 0 90 74
Iowa 749 766 -2.2% 743 761 6 6 0 0 0 0
Kansas 15 10 39.6% 0 0 15 10 0 0 0 0
Minnesota 511 561 -8.9% 251 339 170 148 0 0 90 74
Missouri 1,136 714 59.1% 1,136 714 0 0 0 0 0 0
Nebraska 1,124 1,257 -10.6% 1,124 1,257 0 0 0 0 0 0
North Dakota 1,852 2,477 -25.2% 1,852 2,477 0 0 0 0 0 0
South Dakota 4,063 5,981 -32.1% 4,063 5,981 0 0 0 0 0 0
South Atlantic 18,748 11,667 60.7% 14,679 8,493 2,483 2,209 18 12 1,568 953
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 254 151 68.9% 254 151 0 0 0 0 0 0
Georgia 3,714 2,236 66.1% 3,677 2,212 14 6 0 0 23 19
Maryland 1,727 1,657 4.3% 0 0 1,727 1,657 0 0 0 0
North Carolina 6,901 3,728 85.1% 5,943 3,311 62 30 15 11 881 375
South Carolina 3,160 1,420 122.5% 3,056 1,367 100 53 4 0.14 0 0
Virginia 1,254 1,044 20.1% 1,171 969 78 62 0 0 5 12
West Virginia 1,739 1,431 21.5% 578 483 502 401 0 0 659 547
East South Central 28,618 18,093 58.2% 27,534 17,461 9 8 0 0 1,074 623
Alabama 12,899 7,435 73.5% 12,899 7,435 0 0 0 0 0 0
Kentucky 3,275 2,362 38.7% 3,266 2,353 9 8 0 0 0 0
Mississippi 0 0 -- 0 0 0 0 0 0 0 0
Tennessee 12,443 8,296 50.0% 11,369 7,673 0 0 0 0 1,074 623
West South Central 6,357 4,608 38.0% 5,235 3,850 1,122 758 0 0 0 0
Arkansas 2,655 2,198 20.8% 2,609 2,156 46 43 0 0 0 0
Louisiana 1,045 680 53.6% 0 0 1,045 680 0 0 0 0
Oklahoma 2,178 1,146 90.1% 2,178 1,146 0 0 0 0 0 0
Texas 480 584 -17.9% 449 549 31 36 0 0 0 0
Mountain 29,229 34,743 -15.9% 25,051 30,089 4,171 4,653 7 0 0 0
Arizona 5,915 6,717 -11.9% 5,915 6,717 0 0 0 0 0 0
Colorado 1,213 1,497 -19.0% 1,126 1,430 80 68 7 0 0 0
Idaho 8,473 10,940 -22.5% 7,846 10,005 627 935 0 0 0 0
Montana 9,638 11,283 -14.6% 6,247 7,693 3,391 3,590 0 0 0 0
Nevada 2,682 2,440 9.9% 2,628 2,399 54 42 0 0 0 0
New Mexico 92 223 -58.8% 92 223 0 0 0 0 0 0
Utah 505 748 -32.5% 495 740 10 8 0 0 0 0
Wyoming 711 893 -20.4% 701 883 10 10 0 0 0 0
Pacific Contiguous 135,007 155,712 -13.3% 133,394 153,857 1,608 1,851 5 3 0 1
California 23,755 26,837 -11.5% 22,657 25,548 1,093 1,286 5 3 0 0
Oregon 33,098 39,410 -16.0% 32,854 39,111 244 299 0 0 0 0
Washington 78,155 89,464 -12.6% 77,883 89,197 272 265 0 0 0 1
Pacific Noncontiguous 1,514 1,690 -10.4% 1,454 1,604 15 27 0 0 44 59
Alaska 1,435 1,575 -8.9% 1,435 1,575 0 0 0 0 0 0
Hawaii 78 115 -31.7% 19 29 15 27 0 0 44 59
U.S. Total 268,565 276,240 -2.8% 243,040 252,936 22,018 20,923 44 28 3,463 2,353

NM = Not meaningful due to large relative standard error or excessive percentage change.
Notes: See Glossary for definitions. Values are final. 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.