Electric Power Monthly
| Table 6.2.A. Net Summer Capacity of Utility Scale Units by Technology and by State, March 2024 and 2023 (Megawatts) |
| Census Division and State |
Renewable Sources |
Fossil Fuels |
Hydroelectric Pumped Storage |
Other Energy Storage |
Nuclear | All Other Sources | All Sources | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| |
March 2024 | March 2023 | March 2024 | March 2023 | March 2024 | March 2023 | March 2024 | March 2023 | March 2024 | March 2023 | March 2024 | March 2023 | March 2024 | March 2023 |
| New England | 7,455.8 | 7,070.8 | 22,450.2 | 22,711.7 | 1,863.4 | 1,863.4 | 366.9 | 317.2 | 3,326.9 | 3,356.1 | 22.0 | 22.0 | 35,485.2 | 35,341.2 |
| Connecticut | 563.3 | 536.7 | 7,286.9 | 7,436.6 | 29.4 | 29.4 | 1.6 | 1.6 | 2,081.2 | 2,108.0 | 0.0 | 0.0 | 9,962.4 | 10,112.3 |
| Maine | 2,737.6 | 2,541.7 | 2,312.2 | 2,306.2 | 0.0 | 0.0 | 62.3 | 46.3 | 0.0 | 0.0 | 22.0 | 22.0 | 5,134.1 | 4,916.2 |
| Massachusetts | 1,983.2 | 1,940.5 | 8,684.6 | 8,802.4 | 1,834.0 | 1,834.0 | 265.1 | 255.4 | 0.0 | 0.0 | 0.0 | 0.0 | 12,766.9 | 12,832.3 |
| New Hampshire | 946.6 | 944.1 | 2,260.4 | 2,260.4 | 0.0 | 0.0 | 14.0 | 0.0 | 1,245.7 | 1,248.1 | 0.0 | 0.0 | 4,466.7 | 4,452.6 |
| Rhode Island | 515.2 | 405.1 | 1,780.1 | 1,780.1 | 0.0 | 0.0 | 3.0 | 3.0 | 0.0 | 0.0 | 0.0 | 0.0 | 2,298.3 | 2,188.2 |
| Vermont | 709.9 | 702.7 | 126.0 | 126.0 | 0.0 | 0.0 | 20.9 | 10.9 | 0.0 | 0.0 | 0.0 | 0.0 | 856.8 | 839.6 |
| Middle Atlantic | 14,538.3 | 13,289.6 | 71,558.0 | 73,193.2 | 3,315.7 | 3,343.2 | 362.5 | 269.2 | 15,854.5 | 15,854.5 | 11.2 | 11.2 | 105,640.2 | 105,960.9 |
| New Jersey | 1,375.5 | 1,325.3 | 11,506.9 | 11,501.4 | 415.4 | 420.0 | 89.7 | 49.7 | 3,456.7 | 3,456.7 | 11.2 | 11.2 | 16,855.4 | 16,764.3 |
| New York | 9,509.6 | 8,907.7 | 25,810.2 | 26,239.5 | 1,408.8 | 1,408.8 | 218.2 | 164.9 | 3,304.6 | 3,304.6 | 0.0 | 0.0 | 40,251.4 | 40,025.5 |
| Pennsylvania | 3,653.2 | 3,056.6 | 34,240.9 | 35,452.3 | 1,491.5 | 1,514.4 | 54.6 | 54.6 | 9,093.2 | 9,093.2 | 0.0 | 0.0 | 48,533.4 | 49,171.1 |
| East North Central | 25,999.7 | 21,441.8 | 102,973.1 | 105,528.6 | 2,185.6 | 2,185.6 | 173.9 | 165.5 | 18,206.2 | 18,206.2 | 169.8 | 169.8 | 149,708.3 | 147,697.5 |
| Illinois | 9,177.3 | 8,307.5 | 24,012.0 | 24,340.8 | 0.0 | 0.0 | 96.1 | 96.1 | 11,567.6 | 11,567.6 | 78.0 | 78.0 | 44,931.0 | 44,390.0 |
| Indiana | 4,871.7 | 4,297.3 | 21,639.2 | 22,513.7 | 0.0 | 0.0 | 36.0 | 36.0 | 0.0 | 0.0 | 88.0 | 88.0 | 26,634.9 | 26,935.0 |
| Michigan | 5,304.8 | 4,816.9 | 20,306.5 | 20,822.5 | 2,185.6 | 2,185.6 | 1.3 | 1.3 | 3,318.0 | 3,318.0 | 3.8 | 3.8 | 31,120.0 | 31,148.1 |
| Ohio | 3,441.8 | 1,760.2 | 23,852.7 | 24,692.3 | 0.0 | 0.0 | 34.8 | 26.8 | 2,134.0 | 2,134.0 | 0.0 | 0.0 | 29,463.3 | 28,613.3 |
| Wisconsin | 3,204.1 | 2,259.9 | 13,162.7 | 13,159.3 | 0.0 | 0.0 | 5.7 | 5.3 | 1,186.6 | 1,186.6 | 0.0 | 0.0 | 17,559.1 | 16,611.1 |
| West North Central | 45,782.6 | 44,107.9 | 56,696.2 | 57,622.9 | 657.0 | 657.0 | 30.6 | 31.8 | 4,840.5 | 4,842.0 | 12.2 | 12.2 | 108,019.1 | 107,273.8 |
| Iowa | 13,347.9 | 13,093.4 | 9,379.2 | 9,644.9 | 0.0 | 0.0 | 8.9 | 8.9 | 0.0 | 0.0 | 0.0 | 0.0 | 22,736.0 | 22,747.2 |
| Kansas | 9,098.8 | 8,293.2 | 8,921.7 | 8,918.4 | 0.0 | 0.0 | 0.0 | 0.0 | 1,225.0 | 1,225.0 | 0.8 | 0.8 | 19,246.3 | 18,437.4 |
| Minnesota | 6,754.7 | 6,611.5 | 9,438.8 | 10,121.6 | 0.0 | 0.0 | 16.0 | 16.0 | 1,657.0 | 1,657.0 | 6.1 | 6.1 | 17,872.6 | 18,412.2 |
| Missouri | 3,038.2 | 3,038.2 | 16,286.1 | 16,261.7 | 657.0 | 657.0 | 1.0 | 2.2 | 1,190.0 | 1,190.0 | 0.0 | 0.0 | 21,172.3 | 21,149.1 |
| Nebraska | 3,854.1 | 3,854.1 | 6,168.5 | 6,167.0 | 0.0 | 0.0 | 3.9 | 3.9 | 768.5 | 770.0 | 0.0 | 0.0 | 10,795.0 | 10,795.0 |
| North Dakota | 4,839.9 | 4,845.9 | 4,552.7 | 4,557.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 5.3 | 5.3 | 9,397.9 | 9,409.0 |
| South Dakota | 4,849.0 | 4,371.6 | 1,949.2 | 1,951.5 | 0.0 | 0.0 | 0.8 | 0.8 | 0.0 | 0.0 | 0.0 | 0.0 | 6,799.0 | 6,323.9 |
| South Atlantic | 38,472.6 | 34,305.8 | 153,592.3 | 155,021.8 | 8,260.4 | 8,180.4 | 813.9 | 767.4 | 25,866.7 | 24,752.8 | 366.9 | 366.9 | 227,372.8 | 223,395.1 |
| Delaware | 105.6 | 105.7 | 3,189.9 | 3,189.9 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 3,295.5 | 3,295.6 |
| District of Columbia | 31.6 | 30.5 | 20.6 | 20.6 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 52.2 | 51.1 |
| Florida | 10,700.5 | 8,222.5 | 55,339.6 | 54,890.4 | 0.0 | 0.0 | 560.7 | 558.2 | 3,666.0 | 3,666.0 | 312.9 | 312.9 | 70,579.7 | 67,650.0 |
| Georgia | 7,112.5 | 6,632.5 | 23,518.0 | 23,532.2 | 1,897.4 | 1,897.4 | 81.2 | 81.2 | 5,175.0 | 4,061.0 | 0.0 | 0.0 | 37,784.1 | 36,204.3 |
| Maryland | 1,447.2 | 1,440.0 | 8,722.1 | 8,742.3 | 0.0 | 0.0 | 13.7 | 7.7 | 1,707.8 | 1,707.8 | 0.0 | 0.0 | 11,890.8 | 11,897.8 |
| North Carolina | 9,281.4 | 8,890.3 | 21,300.6 | 21,342.6 | 86.0 | 86.0 | 58.3 | 58.3 | 5,149.6 | 5,149.6 | 54.0 | 54.0 | 35,929.9 | 35,580.8 |
| South Carolina | 3,228.2 | 3,247.3 | 11,629.3 | 11,650.8 | 3,036.0 | 2,956.0 | 22.0 | 4.0 | 6,600.3 | 6,600.4 | 0.0 | 0.0 | 24,515.8 | 24,458.5 |
| Virginia | 5,267.5 | 4,537.8 | 16,098.2 | 17,879.0 | 3,241.0 | 3,241.0 | 30.5 | 10.5 | 3,568.0 | 3,568.0 | 0.0 | 0.0 | 28,205.2 | 29,236.3 |
| West Virginia | 1,298.1 | 1,199.2 | 13,774.0 | 13,774.0 | 0.0 | 0.0 | 47.5 | 47.5 | 0.0 | 0.0 | 0.0 | 0.0 | 15,119.6 | 15,020.7 |
| East South Central | 9,909.9 | 9,615.3 | 62,317.4 | 60,106.4 | 1,616.3 | 1,616.3 | 2.5 | 1.0 | 11,358.4 | 11,358.4 | 1.4 | 1.4 | 85,205.9 | 82,698.8 |
| Alabama | 4,509.6 | 4,457.5 | 21,134.0 | 19,100.2 | 0.0 | 0.0 | 1.0 | 1.0 | 5,452.7 | 5,452.7 | 0.0 | 0.0 | 31,097.3 | 29,011.4 |
| Kentucky | 1,290.2 | 1,291.7 | 17,045.5 | 16,343.5 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 18,335.7 | 17,635.2 |
| Mississippi | 728.0 | 621.7 | 12,719.1 | 13,243.9 | 0.0 | 0.0 | 1.5 | 0.0 | 1,383.0 | 1,383.0 | 1.4 | 1.4 | 14,833.0 | 15,250.0 |
| Tennessee | 3,382.1 | 3,244.4 | 11,418.8 | 11,418.8 | 1,616.3 | 1,616.3 | 0.0 | 0.0 | 4,522.7 | 4,522.7 | 0.0 | 0.0 | 20,939.9 | 20,802.2 |
| West South Central | 76,021.5 | 67,891.4 | 140,911.1 | 141,078.4 | 288.0 | 288.0 | 3,914.4 | 2,330.6 | 8,941.9 | 8,934.0 | 576.0 | 548.2 | 230,652.9 | 221,070.6 |
| Arkansas | 2,313.1 | 1,823.4 | 10,875.0 | 11,260.8 | 30.0 | 30.0 | 22.0 | 22.0 | 1,825.0 | 1,822.0 | 0.0 | 0.0 | 15,065.1 | 14,958.2 |
| Louisiana | 958.6 | 758.6 | 21,101.8 | 21,520.6 | 0.0 | 0.0 | 0.0 | 0.5 | 2,136.9 | 2,132.0 | 357.0 | 329.2 | 24,554.3 | 24,740.9 |
| Oklahoma | 13,612.5 | 13,113.1 | 19,796.8 | 19,757.9 | 258.0 | 258.0 | 10.0 | 10.0 | 0.0 | 0.0 | 0.0 | 0.0 | 33,677.3 | 33,139.0 |
| Texas | 59,137.3 | 52,196.3 | 89,137.5 | 88,539.1 | 0.0 | 0.0 | 3,882.4 | 2,298.1 | 4,980.0 | 4,980.0 | 219.0 | 219.0 | 157,356.2 | 148,232.5 |
| Mountain | 43,288.3 | 38,343.5 | 58,110.3 | 58,139.2 | 806.7 | 797.1 | 2,351.3 | 383.0 | 3,937.0 | 3,937.0 | 124.6 | 123.7 | 108,618.2 | 101,723.5 |
| Arizona | 7,301.4 | 6,364.1 | 17,513.5 | 17,587.5 | 216.3 | 216.3 | 948.0 | 157.0 | 3,937.0 | 3,937.0 | 0.0 | 0.0 | 29,916.2 | 28,261.9 |
| Colorado | 8,228.5 | 7,164.7 | 10,472.4 | 10,322.4 | 590.4 | 580.8 | 240.2 | 10.2 | 0.0 | 0.0 | 9.1 | 9.1 | 19,540.6 | 18,087.2 |
| Idaho | 4,255.5 | 4,095.7 | 1,145.6 | 1,244.8 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 14.8 | 14.8 | 5,415.9 | 5,355.3 |
| Montana | 4,797.8 | 4,406.8 | 2,068.0 | 2,072.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 40.0 | 40.0 | 6,905.8 | 6,518.8 |
| Nevada | 6,615.3 | 5,268.5 | 8,082.3 | 8,079.6 | 0.0 | 0.0 | 923.8 | 200.0 | 0.0 | 0.0 | 6.5 | 6.5 | 15,627.9 | 13,554.6 |
| New Mexico | 5,940.9 | 5,363.5 | 4,849.1 | 4,848.0 | 0.0 | 0.0 | 238.3 | 14.8 | 0.0 | 0.0 | 0.7 | 0.7 | 11,029.0 | 10,227.0 |
| Utah | 2,643.8 | 2,274.2 | 7,303.8 | 7,311.5 | 0.0 | 0.0 | 1.0 | 1.0 | 0.0 | 0.0 | 40.2 | 40.2 | 9,988.8 | 9,626.9 |
| Wyoming | 3,505.1 | 3,406.0 | 6,675.6 | 6,673.4 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 13.3 | 12.4 | 10,194.0 | 10,091.8 |
| Pacific Contiguous | 78,822.9 | 75,858.2 | 44,772.6 | 45,692.6 | 4,225.9 | 4,225.9 | 8,399.2 | 5,064.0 | 3,391.0 | 3,391.0 | 91.2 | 94.4 | 139,702.8 | 134,326.1 |
| California | 39,785.0 | 37,058.7 | 36,941.0 | 37,878.0 | 3,911.9 | 3,911.9 | 8,358.2 | 5,023.0 | 2,240.0 | 2,240.0 | 91.2 | 94.4 | 91,327.3 | 86,206.0 |
| Oregon | 13,667.6 | 13,443.4 | 3,769.0 | 3,755.0 | 0.0 | 0.0 | 35.0 | 35.0 | 0.0 | 0.0 | 0.0 | 0.0 | 17,471.6 | 17,233.4 |
| Washington | 25,370.3 | 25,356.1 | 4,062.6 | 4,059.6 | 314.0 | 314.0 | 6.0 | 6.0 | 1,151.0 | 1,151.0 | 0.0 | 0.0 | 30,903.9 | 30,886.7 |
| Pacific Noncontiguous | 1,417.1 | 1,368.4 | 4,157.5 | 4,165.8 | 0.0 | 0.0 | 466.1 | 238.6 | 0.0 | 0.0 | 28.4 | 28.4 | 6,069.1 | 5,801.2 |
| Alaska | 549.9 | 542.8 | 2,177.6 | 2,185.9 | 0.0 | 0.0 | 93.7 | 93.7 | 0.0 | 0.0 | 0.9 | 0.9 | 2,822.1 | 2,823.3 |
| Hawaii | 867.2 | 825.6 | 1,979.9 | 1,979.9 | 0.0 | 0.0 | 372.4 | 144.9 | 0.0 | 0.0 | 27.5 | 27.5 | 3,247.0 | 2,977.9 |
| U.S. Total | 341,708.7 | 313,292.7 | 717,538.7 | 723,260.6 | 23,219.0 | 23,156.9 | 16,881.3 | 9,568.3 | 95,723.1 | 94,632.0 | 1,403.7 | 1,378.2 | 1,196,474.5 | 1,165,288.7 |
| 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 capacity for some technologies such as solar photovoltaic generation. Concentrated Solar Power Energy Storage is included in 'Renewable sources'; it is not included in 'Other Energy Storage' 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.' |