Grand Gulf
7003 Bald Hill Rd, Port Gibson, MS 39150Plant Summary Information
Grand Gulf is ranked #36 out of 54 nuclear power plants nationwide in terms of total annual net electricity generation.
Grand Gulf is comprised of 1 generator and generated 2.0 TWh during the 3-month period between February 2026 to May 2026.
| Plant Name | Grand Gulf |
|---|---|
| Utility Name | System Energy Resources, Inc |
| Location | Claiborne County, MS |
| Initial Operation Date | July 1985 |
| Last Update | May 2026 |
| Annual Generation | 10.0 TWh |
| Annual Consumption | 115.7 M MMBtu |
| Ranked #63 out of 13,081 Power Plants Nationwide | |
| Ranked #36 out of 54 Nuclear Power Plants Nationwide | |
| Ranked #2 out of 58 Mississippi Power Plants | |
| Ranked #1 out of 1 Mississippi Nuclear Power Plants | |
| Fuel Types | Nuclear |
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Monthly Net Generation for Grand Gulf
Monthly Plant Fuel Consumption for Grand Gulf
Grand Gulf Details
| Summary Information | |
|---|---|
| Plant Name | Grand Gulf (6072) |
| Plant Address | 7003 Bald Hill Rd, Port Gibson, MS 39150 |
| Utility | System Energy Resources, Inc (12465) |
| Latitude, Longitude | 32.0081, -91.0478 |
| Generation Dates on File | Jan 2001 to May 2026 |
| Initial Operation Date | July 1985 |
| Annual Generation | 10.0 TWh |
| Fuel Types | Nuclear |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | SERC |
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. (MISO) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Mississippi River Aquifer |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Entergy Mississippi Inc (12685) MS |
| Grid Voltage | 500.00 kV |
| Energy Storage | No |
Generator 1 Details Operating July 1985
| Technology | Nuclear |
|---|---|
| Prime Mover | Steam Turbine |
| Ownership | Jointly Owned |
| RTO ISO LMP Node Designation | EES.G_GULF_A |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | EES.G_GULF_A |
| Nameplate Capacity | 1440 MW |
| Nameplate Power Factor | 0.99 |
| Summer Capacity | 1396.7 MW |
| Winter Capacity | 1412.5 MW |
| Minimum Load | 300 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | July 1985 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Nuclear |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | OVER |
| Multiple Fuels | No |
Grand Gulf Plant Owners
| Owner Name | Address | Ownership |
|---|---|---|
| System Energy Resources, Inc | 1340 Echelon Pkwy, Jackson, MS 39213 | 90.00% |
| Cooperative Energy | P O Box 158497037 US Highway 49 North, Hattiesburg, MS 39404 | 10.00% |
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Nuclear.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #26 | Dresden Generating Station | Morris, IL | 15.1 TWh |
| #27 | Calvert Cliffs Nuclear Power Plant | Lusby, MD | 14.9 TWh |
| #28 | Joseph M Farley | Columbia, AL | 14.7 TWh |
| #29 | Beaver Valley | Shippingport, PA | 14.5 TWh |
| #30 | Arkansas Nuclear One | Russellville, AR | 14.1 TWh |
| #31 | Edwin I Hatch | Baxley, GA | 13.9 TWh |
| #32 | Turkey Point | Homestead, FL | 19.8 TWh |
| #33 | Surry | Surry, VA | 12.2 TWh |
| #34 | Perry | Perry, OH | 11.0 TWh |
| #35 | Point Beach Nuclear Plant | Two Rivers, WI | 10.0 TWh |
| #37 | Seabrook | Seabrook, NH | 9.9 TWh |
| #38 | Waterford 3 | Killona, LA | 9.5 TWh |
| #39 | Wolf Creek Generating Station | Burlington, KS | 9.3 TWh |
| #40 | Columbia Generating Station | Richland, WA | 9.1 TWh |
| #41 | Callaway | Fulton, MO | 9.0 TWh |
| #42 | Prairie Island | Welch, MN | 8.8 TWh |
| #43 | PSEG Hope Creek Generating Station | Hancocks Bridge, NJ | 8.8 TWh |
| #44 | Clinton Power Station | Clinton, IL | 8.3 TWh |
| #45 | River Bend | St. Francisville, LA | 8.3 TWh |
| #46 | Fermi | Frenchtown Twp, MI | 8.1 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Grand Gulf.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Amite Solar, LLC | Roseland, LA | 207.8 GWh | 88.8 mi |
| Bayou Galion Solar Project | Mer Rouge, LA | 219.1 GWh | 69.4 mi |
| Big Cajun 2 | New Roads, LA | 1.7 TWh | 90.6 mi |
| CF Industries Yazoo City Complex | Yazoo City, MS | 103.6 GWh | 73.2 mi |
| Ergon Refining Vicksburg | Vicksburg, MS | 35.0 GWh | 27.5 mi |
| Georgia-Pacific Monticello Paper | Monticello, MS | 550.2 GWh | 62.5 mi |
| Hinds Energy Facility | Jackson, MS | 2.1 TWh | 54.8 mi |
| International Paper Vicksburg Mill | Vicksburg, MS | 213.8 GWh | 39.4 mi |
| Lafitte Solar, LLC | Monroe, LA | 86.9 GWh | 67.7 mi |
| Lineage MS | Richland, MS | 971.0 MWh | 54.9 mi |
| Oak Ridge Solar | Oak Ridge, LA | 413.1 GWh | 58.4 mi |
| Ouachita | Sterlington, LA | 4.4 TWh | 76.6 mi |
| Pearl River Solar Park LLC | Morton, MS | 427.9 GWh | 85.6 mi |
| Perryville Power Station | Sterlington, LA | 3.7 TWh | 73.7 mi |
| Plant 31 Paper Mill | West Monroe, LA | 514.8 GWh | 72.4 mi |
| Ragsdale Solar LLC | Canton, MS | 241.7 GWh | 71.3 mi |
| River Bend | St. Francisville, LA | 8.3 TWh | 88.1 mi |
| Sidney A Murray Jr Hydroelectric | Vidalia, LA | 989.5 GWh | 71.9 mi |
| Silver Creek | Prentiss, MS | 282.3 GWh | 70.5 mi |
| Sterlington Solar | Sterlington, LA | 37.0 GWh | 76 mi |