Electric Power Monthly

Data for April 2015  |  Release Date: June 25, 2015  |  Next Release: July 27, 2015 
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Table 1.13.B. Net Generation from Hydroelectric (Conventional) Power
by State, by Sector, Year-to-Date through April 2015 and 2014 (Thousand Megawatthours)

  Electric Power Sector  
Census Division
and State
All Sectors Electric Utilities Independent
Power Producers
Commercial Sector Industrial Sector
  April 2015 YTD April 2014 YTD Percentage
Change
April 2015 YTD April 2014 YTD April 2015 YTD April 2014 YTD April 2015 YTD April 2014 YTD April 2015 YTD April 2014 YTD
New England 2,552 2,595 -1.7% 358 360 2,045 2,106 NM NM 146 128
Connecticut 130 136 -4.5% NM NM 118 124 0 0 0 0
Maine 1,199 1,158 3.5% 0 0 1,054 1,034 0 0 144 124
Massachusetts 338 356 -5.2% 89 93 245 260 NM NM NM NM
New Hampshire 476 521 -8.5% 123 113 353 405 0 0 NM NM
Rhode Island NM NM NM 0 0 NM NM 0 0 0 0
Vermont 408 423 -3.6% 135 142 273 281 0 0 0 0
Middle Atlantic 9,342 9,504 -1.7% 7,252 7,288 2,068 2,194 NM NM NM NM
New Jersey NM NM NM 0 0 NM NM 0 0 0 0
New York 8,264 8,293 -0.3% 6,803 6,755 1,440 1,516 NM NM NM NM
Pennsylvania 1,068 1,201 -11.1% 449 533 619 668 0 0 0 0
East North Central 1,589 1,440 10.4% 1,418 1,284 99 96 NM NM 72 NM
Illinois 37 44 -15.1% NM NM 22 28 NM NM 0 0
Indiana 82 92 -10.9% 82 92 0 0 0 0 0 0
Michigan 559 487 14.7% 509 442 39 NM 0 0 NM NM
Ohio 112 123 -9.4% 112 123 0 0 0 0 0 0
Wisconsin 799 693 15.2% 701 611 NM NM 0 0 60 NM
West North Central 3,545 3,151 12.5% 3,437 3,056 73 65 0 0 NM NM
Iowa 291 239 21.7% 288 237 NM NM 0 0 0 0
Kansas NM NM NM 0 0 NM NM 0 0 0 0
Minnesota 197 174 13.2% 95 87 66 58 0 0 NM NM
Missouri 293 284 3.2% 293 284 0 0 0 0 0 0
Nebraska 454 402 13.0% 454 402 0 0 0 0 0 0
North Dakota 757 648 16.9% 757 648 0 0 0 0 0 0
South Dakota 1,549 1,399 10.7% 1,549 1,399 0 0 0 0 0 0
South Atlantic 5,400 6,726 -19.7% 4,045 5,254 903 984 NM NM 447 480
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 80 83 -2.7% 80 83 0 0 0 0 0 0
Georgia 1,070 1,380 -22.5% 1,058 1,368 NM NM 0 0 NM NM
Maryland 697 755 -7.8% 0 0 697 755 0 0 0 0
North Carolina 1,649 2,126 -22.4% 1,422 1,855 NM NM NM NM 203 244
South Carolina 942 1,299 -27.5% 910 1,266 NM 32 NM NM 0 0
Virginia 425 532 -20.0% 397 502 NM NM 0 0 NM NM
West Virginia 537 551 -2.5% 179 181 126 145 0 0 233 225
East South Central 9,362 9,072 3.2% 9,116 8,793 NM NM 0 0 244 276
Alabama 4,289 4,395 -2.4% 4,289 4,395 0 0 0 0 0 0
Kentucky 1,307 1,120 16.7% 1,304 1,117 NM NM 0 0 0 0
Mississippi 0 0 -- 0 0 0 0 0 0 0 0
Tennessee 3,766 3,557 5.9% 3,523 3,280 0 0 0 0 244 276
West South Central 2,193 2,130 2.9% 1,852 1,711 340 419 0 0 0 0
Arkansas 1,012 988 2.5% 1,003 982 NM NM 0 0 0 0
Louisiana 321 402 -20.2% 0 0 321 402 0 0 0 0
Oklahoma 597 501 19.1% 597 501 0 0 0 0 0 0
Texas 262 239 9.8% 252 228 NM NM 0 0 0 0
Mountain 10,908 10,686 2.1% 9,135 9,246 1,770 1,438 NM NM 0 0
Arizona 2,109 2,001 5.4% 2,109 2,001 0 0 0 0 0 0
Colorado 502 661 -24.0% 416 590 83 68 NM NM 0 0
Idaho 3,300 3,201 3.1% 3,080 2,998 220 203 0 0 0 0
Montana 3,581 3,441 4.1% 2,143 2,299 1,438 1,142 0 0 0 0
Nevada 959 948 1.2% 938 930 NM NM 0 0 0 0
New Mexico 41 48 -13.6% 41 48 0 0 0 0 0 0
Utah 214 212 0.7% 210 209 NM NM 0 0 0 0
Wyoming 202 174 15.7% 198 171 NM NM 0 0 0 0
Pacific Contiguous 48,724 42,520 14.6% 48,361 42,182 362 337 NM NM 0 0
California 3,596 3,896 -7.7% 3,458 3,740 138 155 NM NM 0 0
Oregon 14,501 12,960 11.9% 14,395 12,873 106 88 0 0 0 0
Washington 30,627 25,664 19.3% 30,508 25,569 118 95 0 0 0 0
Pacific Noncontiguous 598 533 12.2% 574 514 6 4 0 0 NM NM
Alaska 567 507 11.8% 567 507 0 0 0 0 0 0
Hawaii NM NM NM NM NM 6 4 0 0 NM NM
U.S. Total 94,213 88,357 6.6% 85,549 79,687 7,670 7,646 NM NM 980 1,008

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.