Jasper
10719 Purrysburg Road, Hardeeville, SC 29927Plant Summary Information
Jasper is ranked #8 out of 189 power plants in South Carolina in terms of total annual net electricity generation.
Jasper is comprised of 4 generators and generated 1.6 TWh during the 3-month period between November 2023 to February 2024.
| Plant Name | Jasper |
|---|---|
| Utility Name | Dominion Energy South Carolina, Inc |
| Location | Jasper County, SC |
| Initial Operation Date | May 2004 |
| Last Update | Feb 2024 |
| Annual Generation | 5.7 TWh |
| Annual Consumption | 41.2 M MMBtu |
| Ranked #196 out of 11,249 Power Plants Nationwide | |
| Ranked #93 out of 2,188 Natural Gas Power Plants Nationwide | |
| Ranked #8 out of 189 South Carolina Power Plants | |
| Ranked #3 out of 26 South Carolina Natural Gas Power Plants | |
| Fuel Types | Natural Gas |
| Previous Operator |
South Carolina Electric&Gas Company (2013 to 2017) Dominion Energy South Carolina, Inc (2018 to 2022) |
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Monthly Net Generation for Jasper
Jasper Details
| Summary Information | |
|---|---|
| Plant Name | Jasper (55927) |
| Plant Address | 10719 Purrysburg Road Hardeeville, SC 29927 |
| Utility | Dominion Energy South Carolina, Inc (17539) |
| Latitude, Longitude | 32.3594, -81.1242 |
| Generation Dates on File | Aug 2004 to Feb 2024 |
| Initial Operation Date | May 2004 |
| Annual Generation | 5.7 TWh |
| Fuel Types | Natural Gas |
| 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 | Dominion Energy South Carolina (SCEG) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Municipality |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Dominion Energy South Carolina (17539) SC |
| Grid Voltage | 230.00 kV |
| Energy Storage | No |
| Natural Gas Information | |
| Pipeline Name | DOMINION TRANSMISSION INCORPORATED |
| Natural Gas Storage | No |
Generator CT1 Details Operating May 2004
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | JASP |
| Ownership | Single Owner |
| Can Bypass Heat Recovery Steam Generator | No |
| Nameplate Capacity | 212.8 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 170 MW |
| Winter Capacity | 184 MW |
| Minimum Load | 85 MW |
| Uprate/Derate Completed | Yes |
| Uprate Or Derate Completed | December 2022 |
| Status | Operating |
|---|---|
| First Operation Date | May 2004 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas / Distillate Fuel Oil |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | Yes |
| Multifuel Details | |
| Switch When Operating | Yes |
|---|---|
| Net Summer Capacity With Natural Gas | 156 MW |
| Net Winter Capacity With Natural Gas | 171 MW |
| Net Summer Capacity With Oil | 156 MW |
| Net Winter Capacity With Oil | 171 MW |
| Time To Switch From Gas To Oil | 1H |
| Time To Switch From Oil To Gas | 1H |
| Factors That Limit Switching | Yes |
| Air Permit Limits | Yes |
Generator CT2 Details Operating May 2004
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | JASP |
| Ownership | Single Owner |
| Can Bypass Heat Recovery Steam Generator | No |
| Nameplate Capacity | 198.9 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 177 MW |
| Winter Capacity | 190 MW |
| Minimum Load | 85 MW |
| Uprate/Derate Completed | Yes |
| Uprate Or Derate Completed | June 2022 |
| Status | Operating |
|---|---|
| First Operation Date | May 2004 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas / Distillate Fuel Oil |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | Yes |
| Multifuel Details | |
| Switch When Operating | Yes |
|---|---|
| Net Summer Capacity With Natural Gas | 164 MW |
| Net Winter Capacity With Natural Gas | 177 MW |
| Net Summer Capacity With Oil | 164 MW |
| Net Winter Capacity With Oil | 177 MW |
| Time To Switch From Gas To Oil | 1H |
| Time To Switch From Oil To Gas | 1H |
| Factors That Limit Switching | Yes |
| Air Permit Limits | Yes |
Generator CT3 Details Operating May 2004
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Combustion Turbine Part |
| Unit Code | JASP |
| Ownership | Single Owner |
| Can Bypass Heat Recovery Steam Generator | No |
| Nameplate Capacity | 212.8 MW |
| Nameplate Power Factor | 0.85 |
| Summer Capacity | 158 MW |
| Winter Capacity | 185 MW |
| Minimum Load | 85 MW |
| Uprate/Derate Completed | Yes |
| Uprate Or Derate Completed | March 2022 |
| Status | Operating |
|---|---|
| First Operation Date | May 2004 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas / Distillate Fuel Oil |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | Yes |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | Yes |
| Multifuel Details | |
| Switch When Operating | Yes |
|---|---|
| Net Summer Capacity With Natural Gas | 147 MW |
| Net Winter Capacity With Natural Gas | 174 MW |
| Net Summer Capacity With Oil | 147 MW |
| Net Winter Capacity With Oil | 174 MW |
| Time To Switch From Gas To Oil | 1H |
| Time To Switch From Oil To Gas | 1H |
| Factors That Limit Switching | Yes |
| Air Permit Limits | Yes |
Generator ST1 Details Operating May 2004
| Technology | Natural Gas Fired Combined Cycle |
|---|---|
| Prime Mover | Combined Cycle Steam Part |
| Unit Code | JASP |
| Ownership | Single Owner |
| Duct Burners | Yes |
| Nameplate Capacity | 443.7 MW |
| Nameplate Power Factor | 0.9 |
| Summer Capacity | 390 MW |
| Winter Capacity | 402 MW |
| Minimum Load | 55 MW |
| Uprate/Derate Completed | Yes |
| Uprate Or Derate Completed | December 2022 |
| Status | Operating |
|---|---|
| First Operation Date | May 2004 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Natural Gas |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 12H |
| Multiple Fuels | No |
| Cofire Fuels | No |
| Switch Between Oil And Natural Gas | No |
Jasper 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 Natural Gas.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #83 | Lake Charles Power | West Lake, LA | 5.9 TWh |
| #84 | Fayette Energy Facility | Masontown, PA | 5.9 TWh |
| #85 | Doswell Energy Center | Ashland, VA | 5.9 TWh |
| #86 | Oneta Energy Center | Broken Arrow, OK | 5.9 TWh |
| #87 | Choctaw County | French Camp, MS | 5.9 TWh |
| #88 | Midlothian Energy Facility | Midlothian, TX | 5.9 TWh |
| #89 | Zeeland Generating Station | Zeeland, MI | 5.9 TWh |
| #90 | Eagle Valley (IN) | Martinsville, IN | 5.8 TWh |
| #91 | John S Rainey | Starr, SC | 5.8 TWh |
| #92 | Dynegy Moss Landing Power Plant Hybrid | Moss Landing, CA | 5.6 TWh |
| #94 | Kiamichi Energy Facility | Kiowa, OK | 5.6 TWh |
| #95 | Washington Energy Facility | Beverly, OH | 5.6 TWh |
| #96 | Carroll County Energy | Carrollton, OH | 5.6 TWh |
| #97 | Port Everglades | Ft. Lauderdale, FL | 5.6 TWh |
| #98 | Channelview Cogeneration Plant | Channelview, TX | 5.6 TWh |
| #99 | Baytown Energy Center | Baytown, TX | 5.5 TWh |
| #100 | St Joseph Energy Center | New Carlisle, IN | 5.5 TWh |
| #101 | PSEG Linden Generating Station | Linden, NJ | 5.5 TWh |
| #102 | Big Bend | Apollo Beach, FL | 6.1 TWh |
| #103 | Batesville Generation Facility | Batesville, MS | 5.4 TWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Jasper.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Effingham Energy Facility | Rincon, GA | 2.5 TWh | 10.9 mi |
| Estill Solar II | Estill, SC | 20.1 GWh | 26.5 mi |
| Guyton Community Solar | Guyton, GA | 7.7 GWh | 19 mi |
| Hilton Head | Hilton Head Island, SC | 4.2 GWh | 26.9 mi |
| IKEA Savannah 490 | Port Wentworth, GA | 1.8 GWh | 12.9 mi |
| Imperial Savannah LP | Port Wentworth, GA | 54.6 GWh | 14.9 mi |
| International Paper Savanna Mill | Savannah, GA | 717.0 GWh | 17.9 mi |
| McIntosh | Rincon, GA | 21.3 GWh | 2.6 mi |
| McIntosh Combined Cycle Facility | Rincon, GA | 9.4 TWh | 3.5 mi |
| MCRD Parris Island PV Hybrid | Parris Island, SC | 31.0 GWh | 25.2 mi |
| Moffett Solar Project | Ridgeland, SC | 137.5 GWh | 19.5 mi |
| Port Wentworth Mill | Port Wentworth, GA | 510.8 GWh | 14.2 mi |
| Ridgeland Solar Project | Ridgeland, SC | 20.1 GWh | 12 mi |
| Rincon Solar I | Rincon, GA | 32.9 GWh | 10.4 mi |
| Savannah River Mill | Rincon, GA | 192.7 GWh | 4.9 mi |
| SCE&G Nimitz CSG | Ridgeland, SC | 16.8 GWh | 13.7 mi |
| Seabrook Solar | Seabrook, SC | 113.1 GWh | 26.4 mi |
| Superior Landfill Gas Recovery | Savannah, GA | 49.1 GWh | 24.3 mi |
| Trask East Solar | Beaufort, SC | 27.4 GWh | 23.2 mi |
| Yemassee Solar | Yemassee, SC | 23.5 GWh | 27.1 mi |