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Electric Power Monthly

Data for December 2023 Release Date: February 26, 2024 Next Release Date: March 26, 2024 Full report PDF
SAS Output
Table 1.3.B. Utility Scale Facility Net Generation
by State, by Sector, Year-to-Date through December 2023 and 2022 (Thousand Megawatthours)

All Sectors Electric Power Sector Commercial Sector Industrial Sector




Electric Utilities Independent
Power Producers



Generation at Utility Scale Facilities Generation at Utility Scale Facilities Generation at Utility Scale Facilities Generation at Utility Scale Facilities Generation at Utility Scale Facilities
Census Division
and State
December 2023 YTD December 2022 YTD Percentage
Change
December 2023 YTD December 2022 YTD December 2023 YTD December 2022 YTD December 2023 YTD December 2022 YTD December 2023 YTD December 2022 YTD
New England 97,833 105,612 -7.4% 1,435 1,563 92,110 99,270 2,182 2,217 2,106 2,563
Connecticut 39,941 43,054 -7.2% 84 103 38,883 42,036 302 295 671 620
Maine 11,373 12,764 -10.9% NM 1 10,230 11,090 47 104 1,095 1,568
Massachusetts 19,517 21,026 -7.2% 472 529 17,171 18,612 1,719 1,690 154 195
New Hampshire 16,458 18,764 -12.3% NM 11 16,357 18,659 62 66 27 28
Rhode Island 8,459 7,819 8.2% 0.06 0.35 8,251 7,609 50 58 158 151
Vermont 2,085 2,184 -4.5% 865 918 1,218 1,263 2 3 0 0
Middle Atlantic 424,954 429,507 -1.1% 36,015 35,249 379,493 384,965 3,968 3,994 5,478 5,300
New Jersey 64,271 65,061 -1.2% 249 246 62,303 63,174 1,128 1,129 591 511
New York 124,715 125,185 -0.4% 35,682 34,872 85,966 87,212 2,258 2,267 809 834
Pennsylvania 235,968 239,261 -1.4% 84 130 231,224 234,578 582 598 4,078 3,955
East North Central 588,327 597,830 -1.6% 206,541 210,129 369,376 375,154 1,860 1,825 10,550 10,722
Illinois 177,824 185,223 -4.0% 4,699 4,345 170,367 177,941 498 447 2,260 2,490
Indiana 90,996 98,055 -7.2% 54,449 61,240 31,421 31,791 244 240 4,883 4,784
Michigan 122,528 117,497 4.3% 81,847 81,578 38,683 33,807 711 750 1,288 1,362
Ohio 132,199 135,810 -2.7% 14,079 15,623 117,158 119,252 275 248 688 687
Wisconsin 64,779 61,244 5.8% 51,468 47,343 11,747 12,361 132 139 1,431 1,400
West North Central 352,321 376,502 -6.4% 257,791 278,252 89,523 93,293 602 762 4,405 4,196
Iowa 70,318 72,982 -3.7% 56,130 58,913 11,962 11,790 130 191 2,097 2,088
Kansas 59,263 62,198 -4.7% 33,852 34,212 24,969 27,700 15 16 427 269
Minnesota 57,701 58,967 -2.1% 40,055 42,148 16,103 15,277 255 335 1,288 1,207
Missouri 67,137 79,361 -15.4% 59,938 72,498 6,974 6,615 182 200 43 47
Nebraska 40,203 40,693 -1.2% 27,925 27,762 11,929 12,587 19 19 329 325
North Dakota 40,739 44,401 -8.2% 31,017 33,585 9,573 10,626 0.08 0.09 149 190
South Dakota 16,959 17,900 -5.3% 8,875 9,134 8,012 8,697 NM 0.01 72 69
South Atlantic 808,664 807,112 0.2% 663,008 656,810 126,132 130,655 2,769 2,829 16,755 16,819
Delaware 4,759 5,308 -10.3% 24 69 3,460 4,145 7 7 1,269 1,087
District of Columbia 187 160 16.5% NM 0.33 25 22 161 138 0 0
Florida 260,267 258,910 0.5% 243,309 240,393 11,648 13,270 1,122 1,105 4,188 4,143
Georgia 132,672 126,485 4.9% 106,820 100,542 21,126 20,738 2 6 4,723 5,198
Maryland 36,104 37,139 -2.8% 4,432 3,941 31,319 32,881 300 267 53 51
North Carolina 128,696 134,257 -4.1% 105,513 111,135 21,371 21,152 266 288 1,545 1,681
South Carolina 101,796 98,710 3.1% 96,219 92,255 3,897 4,965 2 1 1,677 1,489
Virginia 91,847 89,477 2.6% 69,596 69,673 19,232 16,657 908 1,017 2,110 2,130
West Virginia 52,336 56,665 -7.6% 37,094 38,802 14,053 16,824 0 0 1,189 1,040
East South Central 356,744 359,754 -0.8% 305,168 308,431 42,634 42,388 215 200 8,728 8,735
Alabama 140,374 144,789 -3.0% 98,675 103,495 37,219 36,783 0 0 4,480 4,511
Kentucky 63,493 69,147 -8.2% 62,372 67,901 593 682 3 3 525 562
Mississippi 73,499 67,781 8.4% 68,661 62,601 3,005 3,389 0 0 1,833 1,791
Tennessee 79,379 78,036 1.7% 75,460 74,434 1,817 1,534 212 197 1,890 1,871
West South Central 789,534 781,608 1.0% 239,435 249,924 475,193 457,375 1,275 928 73,632 73,381
Arkansas 61,440 65,905 -6.8% 55,191 58,598 5,242 6,193 54 58 953 1,056
Louisiana 97,597 105,505 -7.5% 61,309 67,520 7,234 7,730 89 146 28,965 30,109
Oklahoma 89,900 84,635 6.2% 39,181 36,521 49,940 47,260 -18 -21 796 874
Texas 540,598 525,563 2.9% 83,754 87,284 412,776 396,192 1,150 744 42,918 41,342
Mountain 367,698 375,324 -2.0% 254,334 267,880 109,662 103,874 661 592 3,042 2,978
Arizona 111,575 104,699 6.6% 86,465 82,574 24,927 21,952 156 154 26 19
Colorado 57,111 58,044 -1.6% 38,623 40,494 18,241 17,299 33 27 214 225
Idaho 15,505 16,278 -4.8% 9,602 10,388 5,286 5,300 69 69 547 521
Montana 25,823 27,089 -4.7% 9,417 11,423 16,382 15,636 0 0 24 30
Nevada 42,365 42,592 -0.5% 25,342 25,718 16,414 16,402 109 109 500 363
New Mexico 38,539 40,889 -5.7% 19,986 23,940 18,384 16,817 101 113 67 19
Utah 33,736 39,386 -14.3% 28,023 33,562 5,319 5,359 191 120 203 344
Wyoming 43,044 46,347 -7.1% 36,875 39,781 4,709 5,109 0 0 1,460 1,458
Pacific Contiguous 376,063 381,392 -1.4% 201,038 210,093 158,409 153,604 2,493 2,677 14,122 15,018
California 216,312 203,384 6.4% 77,680 65,373 124,723 122,993 2,415 2,585 11,494 12,433
Oregon 59,015 61,318 -3.8% 38,547 42,568 19,774 18,093 65 72 629 584
Washington 100,735 116,690 -13.7% 84,811 102,152 13,912 12,517 13 20 1,999 2,001
Pacific Noncontiguous 16,034 16,032 0.0% 11,668 11,282 3,374 3,705 653 713 339 331
Alaska 6,563 6,694 -2.0% 5,937 6,032 189 208 321 339 115 115
Hawaii 9,472 9,337 1.4% 5,731 5,249 3,185 3,498 332 374 224 217
U.S. Total 4,178,171 4,230,672 -1.2% 2,176,432 2,229,611 1,845,906 1,844,282 16,675 16,737 139,157 140,043

NM = Not meaningful due to large relative standard error or excessive percentage change.
Notes: See Glossary for definitions. Values for 2023 are preliminary. Values for 2022 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.