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Electric Power Monthly

Data for July 2025 Release Date: September 23, 2025 Next Release Date: October 24, 2025 Full report PDF
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Table 1.10.B. Utility Scale Facility Net Generation from Hydroelectric (Conventional) Power
by State, by Sector, Year-to-Date through July 2025 and 2024 (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		 July 2025 YTD July 2024 YTD Percentage
Change		 July 2025 YTD July 2024 YTD July 2025 YTD July 2024 YTD July 2025 YTD July 2024 YTD July 2025 YTD July 2024 YTD
New England 5,014 5,322 -5.8% 511 551 4,449 4,710 0 2 54 59
Connecticut 272 292 -6.8% 17 26 256 267 0 0 0 0
Maine 2,162 2,337 -7.5% NM NM 2,105 2,275 0 0 54 59
Massachusetts 721 779 -7.4% 179 192 541 584 0 2 0 0
New Hampshire 971 965 0.7% NM NM 961 955 0 0 0 0
Rhode Island NM NM NM 0 0 NM NM 0 0 0 0
Vermont 884 945 -6.5% 302 321 582 624 0 0 0 0
Middle Atlantic 17,525 19,013 -7.8% 12,968 14,314 4,517 4,659 3 3 37 37
New Jersey 6 4 77.6% 0 0 6 4 0 0 0 0
New York 15,763 17,278 -8.8% 12,900 14,249 2,823 2,989 3 3 37 37
Pennsylvania 1,756 1,731 1.4% 69 65 1,687 1,666 0 0 0 0
East North Central 2,686 2,597 3.4% 2,368 2,282 249 245 NM NM 65 67
Illinois 69 45 53.0% 45 28 25 17 0 0 0 0
Indiana 269 282 -4.6% 265 279 0 0 NM NM 0 0
Michigan 853 816 4.5% 812 775 37 36 0 0 NM NM
Ohio 298 309 -3.4% 174 178 124 131 0 0 0 0
Wisconsin 1,197 1,145 4.5% 1,072 1,022 63 61 0 0 61 62
West North Central 6,414 6,104 5.1% 6,245 5,930 127 124 0 0 42 49
Iowa 623 594 4.8% 619 591 4 4 0 0 0 0
Kansas 13 15 -14.0% 0 0 13 15 0 0 0 0
Minnesota 468 455 2.7% 315 301 111 106 0 0 42 49
Missouri 585 529 10.4% 585 529 0 0 0 0 0 0
Nebraska 710 678 4.7% 710 678 0 0 0 0 0 0
North Dakota 1,307 1,248 4.7% 1,307 1,248 0 0 0 0 0 0
South Dakota 2,709 2,583 4.9% 2,709 2,583 0 0 0 0 0 0
South Atlantic 9,380 9,116 2.9% 7,045 6,680 2,053 2,138 5 11 277 288
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 128 137 -6.8% 128 137 0 0 0 0 0 0
Georgia 1,936 1,782 8.7% 1,914 1,762 NM NM 0 0 NM NM
Maryland 1,343 1,397 -3.9% 0 0 1,343 1,397 0 0 0 0
North Carolina 2,771 2,769 0.1% 2,376 2,345 392 412 4 9 NM NM
South Carolina 1,571 1,422 10.4% 1,534 1,387 35 34 1 2 0 0
Virginia 732 671 9.1% 677 601 55 69 0 0 0.02 0.13
West Virginia 899 938 -4.1% 416 447 221 217 0 0 262 273
East South Central 12,967 12,627 2.7% 12,550 12,207 418 420 0 0 0 0
Alabama 5,768 5,350 7.8% 5,768 5,350 0 0 0 0 0 0
Kentucky 2,322 2,389 -2.8% 2,315 2,382 NM NM 0 0 0 0
Mississippi 0 0 -- 0 0 0 0 0 0 0 0
Tennessee 4,877 4,888 -0.2% 4,467 4,476 410 413 0 0 0 0
West South Central 4,165 3,891 7.0% 3,695 3,386 467 501 NM NM 0 0
Arkansas 2,086 1,976 5.6% 2,060 1,936 25 40 0 0 0 0
Louisiana 426 437 -2.6% 0 0 426 437 0 0 0 0
Oklahoma 1,001 913 9.7% 1,001 913 0 0 0 0 0 0
Texas 653 566 15.4% 633 538 16 24 NM NM 0 0
Mountain 17,429 16,775 3.9% 16,594 15,974 795 763 41 38 0 0
Arizona 3,105 3,469 -10.5% 3,105 3,469 0 0 0 0 0 0
Colorado 1,059 990 7.0% 898 837 152 145 9 8 0 0
Idaho 5,223 4,985 4.8% 4,710 4,496 513 489 0 0 0 0
Montana 5,458 5,210 4.7% 5,384 5,140 74 71 0 0 0 0
Nevada 1,396 983 42.0% 1,351 939 45 44 0 0 0 0
New Mexico 122 116 5.0% 122 116 0 0 0 0 0 0
Utah 493 473 4.3% 456 435 5 7 NM NM 0 0
Wyoming 573 548 4.6% 568 542 5 6 0 0 0 0
Pacific Contiguous 74,327 73,150 1.6% 72,932 71,664 1,383 1,472 NM NM NM NM
California 18,635 20,626 -9.7% 17,548 19,434 1,075 1,179 NM NM 0 0
Oregon 16,651 15,752 5.7% 16,510 15,618 141 134 0 0 0 0
Washington 39,042 36,772 6.2% 38,874 36,612 167 159 0 0 NM NM
Pacific Noncontiguous 1,158 1,120 3.5% 990 948 11 19 118 113 39 40
Alaska 1,108 1,058 4.7% 989 945 0 0 118 113 0 0
Hawaii 51 61 -17.3% 1 3 11 19 0 0 39 40
U.S. Total 151,068 149,714 0.9% 135,898 133,936 14,468 15,052 186 187 516 539

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.