Electric Power Monthly
Data for June 2026
Release Date:
August 26, 2026
Next Release Date:
September 24, 2026
| Table 6.2.C. Net Summer Capacity of Utility Scale Units Using Primarily Fossil Fuels and by State, June 2026 and 2025 (Megawatts) |
| Census Division and State |
Natural Gas Fired Combined Cycle |
Natural Gas Fired Combustion Turbine |
Other Natural Gas | Coal | Petroleum Coke |
Petroleum Liquids |
Other Fossil Gas |
Total Fossil Fuels |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |
June 2026 | June 2025 | June 2026 | June 2025 | June 2026 | June 2025 | June 2026 | June 2025 | June 2026 | June 2025 | June 2026 | June 2025 | June 2026 | June 2025 | June 2026 | June 2025 |
| New England | 12,750.8 | 12,518.6 | 1,631.1 | 1,446.6 | 681.0 | 1,087.0 | 438.5 | 533.9 | 0.0 | 0.0 | 5,390.0 | 5,542.8 | 0.0 | 0.0 | 20,891.4 | 21,128.9 |
| Connecticut | 3,869.2 | 3,901.5 | 582.1 | 582.1 | 566.0 | 568.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2,203.5 | 2,203.5 | 0.0 | 0.0 | 7,220.8 | 7,255.1 |
| Maine | 1,278.2 | 1,272.2 | 181.8 | 312.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 844.7 | 844.7 | 0.0 | 0.0 | 2,304.7 | 2,428.9 |
| Massachusetts | 4,577.5 | 4,381.2 | 851.0 | 536.3 | 89.6 | 93.4 | 0.0 | 0.0 | 0.0 | 0.0 | 1,722.9 | 2,275.9 | 0.0 | 0.0 | 7,241.0 | 7,286.8 |
| New Hampshire | 1,228.5 | 1,228.5 | 3.8 | 3.8 | 0.0 | 400.2 | 438.5 | 533.9 | 0.0 | 0.0 | 494.2 | 94.0 | 0.0 | 0.0 | 2,165.0 | 2,260.4 |
| Rhode Island | 1,797.4 | 1,735.2 | 12.4 | 12.4 | 25.4 | 25.4 | 0.0 | 0.0 | 0.0 | 0.0 | 7.1 | 7.1 | 0.0 | 0.0 | 1,842.3 | 1,780.1 |
| Vermont | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 117.6 | 117.6 | 0.0 | 0.0 | 117.6 | 117.6 |
| Middle Atlantic | 37,339.8 | 37,193.3 | 7,143.8 | 6,952.1 | 16,286.7 | 15,914.4 | 4,631.9 | 5,383.9 | 11.6 | 11.6 | 4,942.4 | 5,149.5 | 114.9 | 114.9 | 70,471.1 | 70,719.7 |
| New Jersey | 8,236.6 | 8,223.2 | 2,812.3 | 2,607.6 | 69.6 | 66.9 | 0.0 | 0.0 | 11.6 | 11.6 | 73.2 | 290.1 | 29.0 | 29.0 | 11,232.3 | 11,228.4 |
| New York | 9,957.3 | 9,930.3 | 2,418.0 | 2,432.0 | 9,552.4 | 9,937.8 | 0.0 | 0.0 | 0.0 | 0.0 | 3,535.1 | 3,525.3 | 0.0 | 0.0 | 25,462.8 | 25,825.4 |
| Pennsylvania | 19,145.9 | 19,039.8 | 1,913.5 | 1,912.5 | 6,664.7 | 5,909.7 | 4,631.9 | 5,383.9 | 0.0 | 0.0 | 1,334.1 | 1,334.1 | 85.9 | 85.9 | 33,776.0 | 33,665.9 |
| East North Central | 32,020.4 | 31,070.1 | 26,233.9 | 25,894.0 | 4,492.8 | 5,911.6 | 36,580.3 | 35,241.3 | 251.1 | 251.1 | 2,183.1 | 2,147.6 | 1,015.0 | 854.0 | 102,776.6 | 101,369.7 |
| Illinois | 5,453.5 | 5,452.9 | 9,765.3 | 10,067.0 | 373.0 | 373.0 | 6,699.1 | 6,694.5 | 0.0 | 0.0 | 661.5 | 664.9 | 36.5 | 36.5 | 22,988.9 | 23,288.8 |
| Indiana | 3,945.9 | 3,929.2 | 3,780.9 | 3,569.5 | 826.2 | 989.4 | 12,792.0 | 12,721.4 | 0.0 | 0.0 | 83.0 | 84.0 | 545.1 | 384.1 | 21,973.1 | 21,677.6 |
| Michigan | 7,712.9 | 7,688.9 | 3,547.7 | 3,545.7 | 2,490.4 | 2,536.5 | 5,732.3 | 5,732.3 | 47.2 | 47.2 | 385.8 | 385.8 | 250.0 | 250.0 | 20,166.3 | 20,186.4 |
| Ohio | 11,430.4 | 10,520.4 | 5,718.5 | 5,721.0 | 96.1 | 91.4 | 6,620.5 | 6,620.5 | 145.5 | 145.5 | 506.6 | 506.6 | 183.4 | 183.4 | 24,701.0 | 23,788.8 |
| Wisconsin | 3,477.7 | 3,478.7 | 3,421.5 | 2,990.8 | 707.1 | 1,921.3 | 4,736.4 | 3,472.6 | 58.4 | 58.4 | 546.2 | 506.3 | 0.0 | 0.0 | 12,947.3 | 12,428.1 |
| West North Central | 7,121.5 | 7,051.7 | 12,839.6 | 12,554.7 | 3,728.5 | 3,840.9 | 29,369.0 | 29,329.7 | 32.0 | 32.0 | 3,663.8 | 3,668.7 | 8.4 | 8.4 | 56,762.8 | 56,486.1 |
| Iowa | 1,756.3 | 1,748.7 | 1,255.8 | 1,248.9 | 788.7 | 777.7 | 4,846.7 | 4,832.9 | 32.0 | 32.0 | 790.5 | 800.9 | 0.0 | 0.0 | 9,470.0 | 9,441.1 |
| Kansas | 252.2 | 247.0 | 2,265.8 | 2,173.6 | 1,066.0 | 1,394.9 | 4,709.8 | 4,695.0 | 0.0 | 0.0 | 574.1 | 541.0 | 0.0 | 0.0 | 8,867.9 | 9,051.5 |
| Minnesota | 2,532.9 | 2,532.9 | 2,596.8 | 2,599.0 | 460.1 | 431.2 | 3,135.5 | 3,135.5 | 0.0 | 0.0 | 649.5 | 627.8 | 0.0 | 0.0 | 9,374.8 | 9,326.4 |
| Missouri | 1,943.8 | 1,889.2 | 3,302.9 | 3,323.9 | 358.0 | 339.7 | 8,552.5 | 8,539.2 | 0.0 | 0.0 | 1,018.6 | 1,057.1 | 0.0 | 0.0 | 15,175.8 | 15,149.1 |
| Nebraska | 341.3 | 338.9 | 1,546.8 | 1,547.0 | 670.1 | 511.8 | 3,815.9 | 3,817.9 | 0.0 | 0.0 | 361.9 | 373.7 | 0.0 | 0.0 | 6,736.0 | 6,589.3 |
| North Dakota | 0.0 | 0.0 | 962.8 | 752.6 | 314.2 | 314.2 | 3,831.0 | 3,831.9 | 0.0 | 0.0 | 59.9 | 59.1 | 8.4 | 8.4 | 5,176.3 | 4,966.2 |
| South Dakota | 295.0 | 295.0 | 908.7 | 909.7 | 71.4 | 71.4 | 477.6 | 477.3 | 0.0 | 0.0 | 209.3 | 209.1 | 0.0 | 0.0 | 1,962.0 | 1,962.5 |
| South Atlantic | 65,970.2 | 65,841.7 | 32,504.5 | 32,465.2 | 14,306.4 | 12,910.7 | 34,026.0 | 35,385.3 | 83.8 | 83.8 | 5,727.5 | 5,781.2 | 135.0 | 135.0 | 152,753.4 | 152,602.9 |
| Delaware | 1,496.0 | 1,496.0 | 314.0 | 314.0 | 723.8 | 723.8 | 0.0 | 0.0 | 0.0 | 0.0 | 111.1 | 111.1 | 135.0 | 135.0 | 2,779.9 | 2,779.9 |
| District of Columbia | 0.0 | 0.0 | 20.6 | 20.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 20.6 | 20.6 |
| Florida | 35,857.1 | 35,782.7 | 8,794.2 | 8,793.2 | 5,395.3 | 5,358.9 | 3,944.7 | 3,944.7 | 0.0 | 0.0 | 1,546.9 | 1,585.9 | 0.0 | 0.0 | 55,538.2 | 55,465.4 |
| Georgia | 8,080.8 | 8,080.8 | 7,436.4 | 7,436.4 | 850.1 | 850.1 | 5,780.0 | 5,780.0 | 83.8 | 83.8 | 1,095.9 | 1,107.7 | 0.0 | 0.0 | 23,327.0 | 23,338.8 |
| Maryland | 2,745.2 | 2,741.1 | 1,656.6 | 1,656.6 | 1,211.9 | 1,211.9 | 1,273.0 | 1,273.0 | 0.0 | 0.0 | 1,515.4 | 1,515.4 | 0.0 | 0.0 | 8,402.1 | 8,398.0 |
| North Carolina | 5,583.0 | 5,579.0 | 6,354.5 | 6,395.5 | 4,637.0 | 3,277.7 | 4,201.7 | 5,561.0 | 0.0 | 0.0 | 487.6 | 491.0 | 0.0 | 0.0 | 21,263.8 | 21,304.2 |
| South Carolina | 3,271.0 | 3,252.0 | 2,629.8 | 2,545.8 | 780.0 | 780.0 | 4,754.0 | 4,754.0 | 0.0 | 0.0 | 219.8 | 217.5 | 0.0 | 0.0 | 11,654.6 | 11,549.3 |
| Virginia | 8,937.1 | 8,910.1 | 4,207.3 | 4,212.0 | 592.8 | 592.8 | 1,530.1 | 1,530.1 | 0.0 | 0.0 | 739.8 | 741.6 | 0.0 | 0.0 | 16,007.1 | 15,986.6 |
| West Virginia | 0.0 | 0.0 | 1,091.1 | 1,091.1 | 115.5 | 115.5 | 12,542.5 | 12,542.5 | 0.0 | 0.0 | 11.0 | 11.0 | 0.0 | 0.0 | 13,760.1 | 13,760.1 |
| East South Central | 23,807.8 | 23,813.4 | 13,897.8 | 13,879.2 | 4,138.3 | 4,130.9 | 19,506.5 | 19,506.5 | 0.0 | 0.0 | 198.4 | 198.4 | 0.0 | 3.8 | 61,548.8 | 61,532.2 |
| Alabama | 11,138.3 | 11,138.3 | 3,284.8 | 3,284.8 | 1,787.1 | 1,776.5 | 4,728.0 | 4,728.0 | 0.0 | 0.0 | 42.6 | 42.6 | 0.0 | 3.8 | 20,980.8 | 20,974.0 |
| Kentucky | 1,791.0 | 1,791.0 | 5,565.2 | 5,599.6 | 714.0 | 714.0 | 8,631.0 | 8,631.0 | 0.0 | 0.0 | 10.8 | 10.8 | 0.0 | 0.0 | 16,712.0 | 16,746.4 |
| Mississippi | 8,423.4 | 8,429.0 | 1,395.1 | 1,395.1 | 1,506.9 | 1,506.9 | 1,444.0 | 1,444.0 | 0.0 | 0.0 | 9.0 | 9.0 | 0.0 | 0.0 | 12,778.4 | 12,784.0 |
| Tennessee | 2,455.1 | 2,455.1 | 3,652.7 | 3,599.7 | 130.3 | 133.5 | 4,703.5 | 4,703.5 | 0.0 | 0.0 | 136.0 | 136.0 | 0.0 | 0.0 | 11,077.6 | 11,027.8 |
| West South Central | 65,113.9 | 64,453.0 | 18,742.2 | 17,444.1 | 29,864.6 | 29,170.5 | 25,709.1 | 26,054.7 | 880.8 | 856.7 | 762.7 | 744.1 | 344.7 | 344.7 | 141,418.0 | 139,067.8 |
| Arkansas | 4,616.3 | 4,608.2 | 749.3 | 702.8 | 703.3 | 703.3 | 4,742.7 | 4,729.6 | 0.0 | 0.0 | 9.0 | 9.0 | 0.0 | 0.0 | 10,820.6 | 10,752.9 |
| Louisiana | 10,079.6 | 9,399.3 | 2,858.6 | 2,840.8 | 5,248.4 | 5,255.0 | 2,069.9 | 2,121.6 | 824.6 | 792.9 | 49.7 | 49.7 | 167.6 | 167.6 | 21,298.4 | 20,626.9 |
| Oklahoma | 7,321.0 | 7,309.7 | 1,749.2 | 1,653.2 | 5,557.4 | 5,571.5 | 3,218.9 | 3,258.9 | 0.0 | 0.0 | 53.9 | 45.2 | 0.0 | 0.0 | 17,900.4 | 17,838.5 |
| Texas | 43,097.0 | 43,135.8 | 13,385.1 | 12,247.3 | 18,355.5 | 17,640.7 | 15,677.6 | 15,944.6 | 56.2 | 63.8 | 650.1 | 640.2 | 177.1 | 177.1 | 91,398.6 | 89,849.5 |
| Mountain | 24,129.2 | 23,062.3 | 10,560.2 | 10,158.9 | 6,014.7 | 5,047.5 | 17,008.9 | 19,833.9 | 52.0 | 52.0 | 290.8 | 327.9 | 4.0 | 4.8 | 58,059.8 | 58,487.3 |
| Arizona | 10,314.2 | 10,185.2 | 3,538.3 | 3,204.8 | 1,278.6 | 1,278.6 | 2,556.0 | 2,556.0 | 0.0 | 0.0 | 86.2 | 86.2 | 0.0 | 0.0 | 17,773.3 | 17,310.8 |
| Colorado | 3,250.5 | 3,250.5 | 2,775.2 | 2,706.2 | 1,087.2 | 636.2 | 3,286.0 | 3,791.0 | 0.0 | 0.0 | 142.6 | 150.5 | 0.0 | 0.0 | 10,541.5 | 10,534.4 |
| Idaho | 513.4 | 515.5 | 593.7 | 573.7 | 36.2 | 16.7 | 0.0 | 0.0 | 0.0 | 0.0 | 5.4 | 5.6 | 0.0 | 0.0 | 1,148.7 | 1,111.5 |
| Montana | 0.0 | 0.0 | 319.4 | 315.8 | 239.8 | 237.8 | 1,626.5 | 1,626.5 | 52.0 | 52.0 | 0.0 | 0.0 | 1.5 | 1.5 | 2,239.2 | 2,233.6 |
| Nevada | 5,703.0 | 5,703.0 | 1,629.6 | 1,629.6 | 976.5 | 451.8 | 218.4 | 740.4 | 0.0 | 0.0 | 6.0 | 6.0 | 0.0 | 0.0 | 8,533.5 | 8,530.8 |
| New Mexico | 1,484.1 | 1,484.1 | 943.3 | 943.3 | 737.7 | 767.7 | 1,540.0 | 1,540.0 | 0.0 | 0.0 | 17.0 | 46.0 | 0.0 | 0.0 | 4,722.1 | 4,781.1 |
| Utah | 2,770.0 | 1,830.0 | 511.6 | 534.6 | 332.5 | 332.5 | 2,781.0 | 4,581.0 | 0.0 | 0.0 | 27.8 | 27.8 | 0.0 | 0.0 | 6,422.9 | 7,305.9 |
| Wyoming | 94.0 | 94.0 | 249.1 | 250.9 | 1,326.2 | 1,326.2 | 5,001.0 | 4,999.0 | 0.0 | 0.0 | 5.8 | 5.8 | 2.5 | 3.3 | 6,678.6 | 6,679.2 |
| Pacific Contiguous | 26,516.2 | 26,493.7 | 12,339.9 | 12,341.1 | 4,671.6 | 4,670.4 | 727.0 | 727.0 | 0.0 | 0.0 | 500.5 | 491.9 | 150.3 | 186.3 | 44,905.5 | 44,910.4 |
| California | 20,476.1 | 20,447.9 | 11,491.5 | 11,497.9 | 4,417.6 | 4,411.6 | 57.0 | 57.0 | 0.0 | 0.0 | 476.7 | 462.7 | 150.3 | 186.3 | 37,069.2 | 37,063.4 |
| Oregon | 3,403.5 | 3,409.2 | 129.2 | 124.0 | 224.4 | 229.2 | 0.0 | 0.0 | 0.0 | 0.0 | 6.6 | 6.6 | 0.0 | 0.0 | 3,763.7 | 3,769.0 |
| Washington | 2,636.6 | 2,636.6 | 719.2 | 719.2 | 29.6 | 29.6 | 670.0 | 670.0 | 0.0 | 0.0 | 17.2 | 22.6 | 0.0 | 0.0 | 4,072.6 | 4,078.0 |
| Pacific Noncontiguous | 374.6 | 374.6 | 708.5 | 708.5 | 174.4 | 174.4 | 173.3 | 167.9 | 0.0 | 0.0 | 2,627.3 | 2,720.7 | 0.0 | 0.0 | 4,058.1 | 4,146.1 |
| Alaska | 374.6 | 374.6 | 708.5 | 708.5 | 174.4 | 174.4 | 173.3 | 167.9 | 0.0 | 0.0 | 743.8 | 742.3 | 0.0 | 0.0 | 2,174.6 | 2,167.7 |
| Hawaii | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 1,883.5 | 1,978.4 | 0.0 | 0.0 | 1,883.5 | 1,978.4 |
| U.S. Total | 295,144.4 | 291,872.4 | 136,601.5 | 133,844.4 | 84,359.0 | 82,858.3 | 168,170.5 | 172,164.1 | 1,311.3 | 1,287.2 | 26,286.5 | 26,772.8 | 1,772.3 | 1,651.9 | 713,645.5 | 710,451.1 |
| NM = Not meaningful due to large relative standard error. Values are preliminary. NOTES: Capacity from facilities with a total generator nameplate capacity less than 1 MW are excluded from this report. This exclusion may represent a significant portion of existing or planned capacity for some technologies such as solar photovoltaic generation. Sources: U.S. Energy Information Administration, Form EIA-860, 'Annual Electric Generator Report' and Form EIA-860M, 'Monthly Update to the Annual Electric Generator Report.' |