Calvert Cliffs Nuclear Power Plant
1650 Calvert Cliffs Parkway, Lusby, MD 20657Plant Summary Information
Calvert Cliffs Nuclear Power Plant is ranked #37 out of 11,866 power plants nationwide in terms of total annual net electricity generation.
Calvert Cliffs Nuclear Power Plant is comprised of 2 generators and generated 3.8 TWh during the 3-month period between July 2024 to October 2024.
| Plant Name | Calvert Cliffs Nuclear Power Plant |
|---|---|
| Utility Name | Constellation Nuclear |
| Location | Calvert County, MD |
| Initial Operation Date | May 1975 |
| Last Update | Oct 2024 |
| Annual Generation | 14.7 TWh |
| Annual Consumption | 167.4 M MMBtu |
| Ranked #37 out of 11,866 Power Plants Nationwide | |
| Ranked #29 out of 54 Nuclear Power Plants Nationwide | |
| Ranked #1 out of 179 Maryland Power Plants | |
| Ranked #1 out of 1 Maryland Nuclear Power Plants | |
| Fuel Types | Nuclear |
| Previous Operators |
Calvert Cliffs Nuclear PP LLC (2013 to 2014) Exelon Nuclear (2015 to 2021) Constellation Nuclear (2022 to 2023) |
Map of Calvert Cliffs Nuclear Power Plant
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Calvert Cliffs Nuclear Power Plant.
Monthly Net Generation for Calvert Cliffs Nuclear Power Plant
Calvert Cliffs Nuclear Power Plant Details
| Summary Information | |
|---|---|
| Plant Name | Calvert Cliffs Nuclear Power Plant (6011) |
| Plant Address | 1650 Calvert Cliffs Parkway, Lusby, MD 20657 |
| Utility | Constellation Nuclear (55951) |
| Latitude, Longitude | 38.4344, -76.4417 |
| Generation Dates on File | Jan 2001 to Oct 2024 |
| Initial Operation Date | May 1975 |
| Annual Generation | 14.7 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 | Yes |
| FERC Exempt Wholesale Generator Docket Number | 01-92-000 |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | RFC |
| Balancing Authority | PJM Interconnection, LLC (PJM) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | Chesapeake Bay |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Baltimore Gas & Electric Co (1167) MD |
| Grid Voltage | 500.00 kV |
| Energy Storage | No |
Generator 1 Details Operating May 1975
| Technology | Nuclear |
|---|---|
| Prime Mover | Steam Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 918 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 884.2 MW |
| Winter Capacity | 914.9 MW |
| Minimum Load | 50 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | May 1975 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Nuclear |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | OVER |
| Multiple Fuels | No |
Generator 2 Details Operating April 1977
| Technology | Nuclear |
|---|---|
| Prime Mover | Steam Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 932.4 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 861 MW |
| Winter Capacity | 894.6 MW |
| Minimum Load | 50 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | April 1977 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Nuclear |
| Solid Fuel Gasification | No |
| Time From Cold Shutdown To Full Load | OVER |
| Multiple Fuels | No |
Calvert Cliffs Nuclear Power Plant Plant Owners
| Owner Name | Address | Generator | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Nuclear.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #19 | Millstone | Waterford, CT | 15.9 TWh |
| #20 | North Anna | Mineral, VA | 15.8 TWh |
| #21 | Brunswick Nuclear | Southport, NC | 15.6 TWh |
| #22 | Nine Mile Point Nuclear Station | Lycoming, NY | 15.5 TWh |
| #23 | Quad Cities Generating Station | Cordova, IL | 15.5 TWh |
| #24 | Dresden Generating Station | Morris, IL | 15.2 TWh |
| #25 | Sequoyah | Soddy Daisy, TN | 15.1 TWh |
| #26 | Arkansas Nuclear One | Russellville, AR | 14.8 TWh |
| #27 | Beaver Valley | Shippingport, PA | 14.8 TWh |
| #28 | Joseph M Farley | Columbia, AL | 14.7 TWh |
| #30 | Turkey Point | Homestead, FL | 21.7 TWh |
| #31 | St Lucie | Jensen Beach, FL | 14.4 TWh |
| #32 | Edwin I Hatch | Baxley, GA | 14.0 TWh |
| #33 | Surry | Surry, VA | 13.7 TWh |
| #34 | Perry | Perry, OH | 10.6 TWh |
| #35 | Grand Gulf | Port Gibson, MS | 10.6 TWh |
| #36 | Callaway | Fulton, MO | 10.3 TWh |
| #37 | Point Beach Nuclear Plant | Two Rivers, WI | 10.2 TWh |
| #38 | Seabrook | Seabrook, NH | 10.1 TWh |
| #39 | Columbia Generating Station | Richland, WA | 9.9 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Calvert Cliffs Nuclear Power Plant.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Bluefin Origination 1 | Brandywine, MD | 3.8 GWh | 29.3 mi |
| Brandywine Power Facility | Brandywine, MD | 553.2 GWh | 28.1 mi |
| Chalk Point Power | Aquasco, MD | 962.2 GWh | 15.2 mi |
| Chalk Point Steam | Aquasco, MD | 1.2 GWh | 15.2 mi |
| CNE at Cambridge MD | Cambridge, MD | 5.9 GWh | 23.5 mi |
| CPV St Charles Energy Center | Waldorf, MD | 3.9 TWh | 26 mi |
| Gardy's Mill Solar | Kinsale, VA | 25.5 GWh | 30.9 mi |
| Herbert Farm Solar | Hughesville, MD | 7.6 GWh | 20.8 mi |
| Keys Energy Center | Brandywine, MD | 5.0 TWh | 27.6 mi |
| MEBA | Easton, MD | 2.3 GWh | 28.5 mi |
| MNCPPC Randall Farm | Upper Marlboro, MD | 2.4 GWh | 33.7 mi |
| Montross Solar | Montross, VA | 34.6 GWh | 31 mi |
| Morgantown Generating Plant | Newburg, MD | 412.0 MWh | 29.4 mi |
| NRG Chalk Point CT | Aquasco, MD | 686.0 MWh | 15.2 mi |
| OER Checkerspot | Tracy's Landing, MD | 3.0 GWh | 25.2 mi |
| OER Monarch CSG | Upper Marlboro, MD | 3.4 GWh | 31.5 mi |
| OER Patuxent CSG | Lothian, MD | 4.2 GWh | 30.8 mi |
| Rockfish Solar LLC | Waldorf, MD | 14.6 GWh | 25.8 mi |
| UMCES Ground Mount | Cambridge, MD | 3.5 GWh | 19.5 mi |
| Upper Marlboro 1 CSG | Upper Marlboro, MD | 2.8 GWh | 31.3 mi |