Dominion Energy South Carolina, Inc.
Balancing Authority Summary Information
Dominion Energy South Carolina, Inc. is ranked #25 out of 66 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | Dominion Energy South Carolina, Inc. |
|---|---|
| States | Georgia South Carolina |
| Last Update | May 2024 |
| Annual Generation | 25.8 TWh |
| Power Plants | 85 |
| Utilities | 47 |
| Ranked #25 out of 66 in terms of net annual generation | |
| Ranked #24 out of 54 in terms of annual generation from natural gas | |
| Power Plant Types | Natural Gas | 44.1% Nuclear | 32.6% Coal | 13.5% Solar | 7.2% Water | 2.5% Other Fuel | 0% |
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Daily Net Generation for Dominion Energy South Carolina, Inc. for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Barnwell Solar | Barnwell Solar, LLC | Barnwell, SC | 12 GWh | May 2017 | Dec 2022 | Solar |
| Beulah Solar | Beulah Solar, LLC | Batesburg, SC | 152 GWh | Apr 2022 | Feb 2024 | Solar |
| Blackville Solar Farm, LLC | Dominion Energy Inc. | Blackville, SC | 17 GWh | Nov 2020 | Dec 2022 | Solar |
| Blackville Solar II | DP-C2 Episode 1 LLC | Blackville, SC | 36 GWh | Apr 2019 | Dec 2022 | Solar |
| Bull Street Plant | City of Orangeburg - (SC) | Orangeburg, SC | 1 MWh | Mar 2005 | Dec 2022 | Natural Gas |
| Cameron Solar | Cameron Solar, LLC | Cameron, SC | 47 GWh | Nov 2017 | Feb 2024 | Solar |
| Cameron Solar II | Cameron Solar II, LLC | Cameron, SC | 9 GWh | Jun 2017 | Dec 2022 | Solar |
| Champion Solar | Champion Solar, LLC | Pelion, SC | 25 GWh | Nov 2017 | Dec 2022 | Solar |
| Coit GT | Dominion Energy South Carolina, Inc | Columbia, SC | 1 GWh | Apr 1964 | Dec 2022 | Distillate Fuel Oil : 91.3% Natural Gas : 8.7% |
| Columbia Energy Center (SC) | Dominion Energy South Carolina, Inc | Gaston, SC | 3 TWh | Apr 2004 | Feb 2024 | Natural Gas : 99.7% |
| Cope | Dominion Energy South Carolina, Inc | Cope, SC | 2 TWh | Dec 1995 | Feb 2024 | Natural Gas : 71.0% Bituminous Coal : 28.9% |
| Denmark Solar | Dominion Renewable Energy | Denmark, SC | 13 GWh | Nov 2020 | Dec 2022 | Solar |
| Diamond Solar | DP-C2 Episode 1 LLC | Pelion, SC | 12 GWh | May 2019 | Dec 2022 | Solar |
| Edison Solar | DP-C2 Episode 1 LLC | Barnwell, SC | 8 GWh | May 2019 | Dec 2022 | Solar |
| Estill Solar | Estill Solar I, LLC | Estill, SC | 37 GWh | Nov 2017 | Feb 2024 | Solar |
| Estill Solar II | Cypress Creek Renewables | Estill, SC | 20 GWh | Nov 2017 | Dec 2022 | Solar |
| Fairfield Pumped Storage | Dominion Energy South Carolina, Inc | Jenkinsville, SC | 305 GWh | May 1978 | Feb 2024 | Water |
| Gaston II | Cypress Creek Renewables | Swansea, SC | 13 GWh | Nov 2018 | Dec 2022 | Solar |
| Gaston Solar I - SC | Cypress Creek Renewables | Gaston, SC | 20 GWh | Feb 2018 | Dec 2022 | Solar |
| Hagood | Dominion Energy South Carolina, Inc | Charleston Heights, SC | 32 GWh | May 1991 | Dec 2022 | Natural Gas : 73.3% Distillate Fuel Oil : 26.7% |
| Haley Solar | Haley Solar, LLC | Allendale, SC | 17 GWh | Nov 2017 | Dec 2022 | Solar |
| Hampton Solar 2 | Hampton Solar II, LLC | Hampton, SC | 43 GWh | Nov 2017 | Feb 2024 | Solar |
| Hampton Solar I | Hampton Solar I, LLC | Hampton, SC | 14 GWh | Jul 2017 | Dec 2022 | Solar |
| Huntley | Cubico USA, LLC | Bowman, SC | 162 GWh | Mar 2020 | Feb 2024 | Solar |
| Jasper | Dominion Energy South Carolina, Inc | Hardeeville, SC | 6 TWh | Apr 2004 | Feb 2024 | Natural Gas |
| Kapstone | WestRock North Charleston | Charleston, SC | 408 GWh | Mar 1999 | Jun 2023 | Wood/Wood Waste Solids : 54.2% Bituminous Coal : 42.3% Black Liquor : 2.8% Distillate Fuel Oil : 0.7% |
| Lily Solar | X-Elio North America Inc | Martin, SC | 170 GWh | Jan 2020 | Feb 2024 | Solar |
| McMeekin | Dominion Energy South Carolina, Inc | Columbia, SC | 832 GWh | Jun 1958 | Feb 2024 | Natural Gas |
| MCRD Parris Island PV Hybrid | Ameresco Federal Solutions | Parris Island, SC | 31 GWh | Aug 2018 | Dec 2022 | Natural Gas : 67.6% Solar : 31.7% |
| Midlands | Cubico USA, LLC | St. Matthews, SC | 151 GWh | Jun 2020 | Feb 2024 | Solar |
| Moffett Solar Project | Dominion Renewable Energy | Ridgeland, SC | 139 GWh | Nov 2017 | Feb 2024 | Solar |
| Neal Shoals | Dominion Energy South Carolina, Inc | Union, SC | 13 GWh | May 1905 | Dec 2022 | Water |
| North Road Peak | City of Orangeburg - (SC) | Oangeburg, SC | 1 GWh | Mar 1987 | Dec 2022 | Distillate Fuel Oil |
| Odyssey Solar | Odyssey Solar, LLC | Pelion, SC | 19 GWh | Jul 2017 | Dec 2022 | Solar |
| Otarre Solar Park | TIG Sun Energy IV, LLC | Cayce, SC | 3 GWh | Nov 2017 | Dec 2022 | Solar |
| Palmetto Plains | Cubico USA, LLC | Bowman, SC | 134 GWh | Jun 2019 | Feb 2024 | Solar |
| Parr GT | Dominion Energy South Carolina, Inc | Jenkinsville, SC | 4 GWh | Jun 1970 | Dec 2022 | Distillate Fuel Oil : 53.3% Natural Gas : 46.7% |
| Parr Hydro | Dominion Energy South Carolina, Inc | Jenkinsville, SC | 46 GWh | Jul 1914 | Dec 2022 | Water |
| Peony Solar | Peony Solar, LLC | Springfield, SC | 72 GWh | Nov 2018 | Feb 2024 | Solar |
| Richardson Solar | DP-C2 Episode 1 LLC | Barnswell, SC | 8 GWh | Jun 2019 | Dec 2022 | Solar |
| Ridgeland Solar Project | Dominion Renewable Energy | Ridgeland, SC | 20 GWh | May 2017 | Feb 2024 | Solar |
| Rowesville Rd Plant | City of Orangeburg - (SC) | Orangeburg, SC | 1 GWh | May 1994 | Dec 2022 | Natural Gas |
| Saluda Lexington | Dominion Energy South Carolina, Inc | Columbia, SC | 125 GWh | Jul 1930 | Dec 2022 | Water |
| Saluda Solar II | Saluda Solar II, LLC | Saluda, SC | 7 GWh | Apr 2017 | Dec 2022 | Solar |
| Saluda Solar, LLC | Cypress Creek Renewables | Saluda, SC | 15 GWh | Nov 2016 | Dec 2022 | Solar |
| Savannah River Site Biomass Cogen | Ameresco | Aiken, SC | 65 GWh | Dec 2011 | Feb 2024 | Wood/Wood Waste Solids : 90.4% Tire-derived Fuels : 9.2% |
| SCE&G Curie CSG | Cypress Creek Renewables | Hampton, SC | 3 GWh | Jan 2019 | Dec 2022 | Solar |
| SCE&G Nimitz CSG | Cypress Creek Renewables | Ridgeland, SC | 17 GWh | May 2018 | Dec 2022 | Solar |
| SCE&G Springfield CSG | Cypress Creek Renewables | Springfield, SC | 12 GWh | May 2018 | Dec 2022 | Solar |
| Seabrook Solar | Dominion Energy Inc. | Seabrook, SC | 109 GWh | Nov 2019 | Feb 2024 | Solar |
| Shaw Creek Solar, LLC | Shaw Creek Solar | Aiken, SC | 183 GWh | Sep 2019 | Feb 2024 | Solar |
| Southern Current One, LLC | Southern Current One, LLC | Fairfax, SC | 19 GWh | Nov 2017 | Dec 2022 | Solar |
| St. Matthews Solar | St. Matthews Solar, LLC | Matthews, SC | 20 GWh | Jul 2017 | Dec 2022 | Solar |
| Stevens Creek | Dominion Energy South Carolina, Inc | Martinez, GA | 81 GWh | May 1914 | Dec 2022 | Water |
| Substation 20 Plant | City of Orangeburg - (SC) | Orangeburg, SC | 162 MWh | May 2014 | Dec 2022 | Natural Gas |
| Swamp Fox Solar | Swamp Fox Solar, LLC | Pelion, SC | 24 GWh | Nov 2017 | Dec 2022 | Solar |
| Sylvamo Corporation Eastover Facility | Sylvamo Corporation - Eastover | Eastover, SC | 578 GWh | Mar 1984 | Feb 2024 | Black Liquor : 71.2% Wood/Wood Waste Solids : 16.1% Natural Gas : 12.3% |
| Trask East Solar | Dominion Renewable Energy | Beaufort, SC | 27 GWh | Nov 2020 | Dec 2022 | Solar |
| TWE Bowman Solar Project | TWE Bowman Solar Project, LLC | Bowman, SC | 138 GWh | Apr 2020 | Feb 2024 | Solar |
| Urquhart | Dominion Energy South Carolina, Inc | Beech Island, SC | 2 TWh | Nov 1953 | Feb 2024 | Natural Gas |
| V C Summer | Dominion Energy South Carolina, Inc | Jenkinsville, SC | 8 TWh | Dec 1983 | Feb 2024 | Nuclear |
| Wateree | Dominion Energy South Carolina, Inc | Eastover, SC | 2 TWh | Aug 1970 | Feb 2024 | Bituminous Coal : 99.0% Distillate Fuel Oil : 1.0% |
| Williams | South Carolina Genertg Co, Inc | Goose Creek, SC | 2 TWh | May 1972 | Feb 2024 | Bituminous Coal : 99.6% |
| Yemassee Solar | Dominion Renewable Energy | Yemassee, SC | 23 GWh | Nov 2020 | Dec 2022 | Solar |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #62 | Alcoa Power Generating, Inc. - Yadkin Division | 848.8 GWh | 4 |
| #55 | City of Tallahassee | 3.2 TWh | 5 |
| #13 | Duke Energy Carolinas | 109.0 TWh | 547 |
| #17 | Duke Energy Progress East | 62.7 TWh | 544 |
| #51 | Duke Energy Progress West | 4.1 TWh | 10 |
| #60 | Gainesville Regional Utilities | 1.8 TWh | 6 |
| #39 | JEA | 8.9 TWh | 22 |
| #30 | South Carolina Public Service Authority | 18.0 TWh | 32 |
| #61 | Southeastern Power Administration | 1.6 TWh | 10 |
| #6 | Southern Company Services, Inc. - Trans | 243.8 TWh | 381 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #20 | Public Service Company of Colorado | 47.2 TWh | 183 |
| #21 | Duke Energy Florida, Inc. | 42.9 TWh | 83 |
| #22 | Western Area Power Administration - Rocky Mountain Region | 37.1 TWh | 158 |
| #23 | Nevada Power Company | 33.9 TWh | 130 |
| #24 | Louisville Gas and Electric Company and Kentucky Utilities Company | 32.8 TWh | 19 |
| #25 | Dominion Energy South Carolina, Inc. | 25.8 TWh | 85 |
| #26 | Tampa Electric Company | 23.4 TWh | 55 |
| #27 | Associated Electric Cooperative, Inc. | 21.8 TWh | 46 |
| #28 | Arizona Public Service Company | 20.5 TWh | 65 |
| #29 | NorthWestern Corporation | 18.6 TWh | 65 |