Summary of Electricity Activity in Beaufort County, SC
Summary of Beaufort County, SC Generation
Beaufort County, SC is ranked #1,322 out of 2,200 U.S. counties nationwide and #20 out of 43 South Carolina counties in terms of total annual net electricity generation.
| Annual Generation | 209.7 GWh |
|---|---|
| Annual Consumption | 996.2 k MMBtu |
| Last Update | Aug 2026 |
| Power Plants | 6 |
| Companies on File | 5 |
Map of Top Producing Plants in Beaufort County, SC
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Annual Net Generation From solar power
188.9 GWh
National Rank in Terms of solar Net Electricity Generation
#380 /1,332 U.S. Counties
State Rank in Terms of solar Net Electricity Generation
#7 /34 South Carolina Counties
Monthly Net Generation for Beaufort County, SC
Monthly Plant Fuel Consumption for Beaufort County, SC
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #20 / 43 | #1322 / 2200 | 209.67 GWh | 996.19 k MMBtu |
| Solar | #7 / 34 | #380 / 1332 | 188.86 GWh | 687.54 k MMBtu |
| Natural Gas | #15 / 17 | #722 / 931 | 20.88 GWh | 285.60 k MMBtu |
| Distillate Fuel Oil | #16 / 17 | #546 / 742 | 113.00 MWh | 23.05 k MMBtu |
Power Plants in Beaufort County, SC
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Seabrook Solar | Dominion Energy Inc. | 127.7 GWh | 467.4 k MMBtu | Solar |
| MCRD Parris Island PV Hybrid | Ameresco Federal Solutions | 30.8 GWh | 322.6 k MMBtu | Natural Gas : 67.3% Solar : 32.6% |
| Trask East Solar | Dominion Renewable Energy | 28.1 GWh | 100.7 k MMBtu | Solar |
| Yemassee Solar | Dominion Renewable Energy | 23.0 GWh | 82.8 k MMBtu | Solar |
| Hilton Head | South Carolina Public Service Authority | 79.0 MWh | 22.8 k MMBtu | Distillate Fuel Oil |
| Burton | Dominion Energy South Carolina, Inc | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1150 | Allendale County | 358.0 GWh | 6 |
| #2030 | Bryan County | 4.2 GWh | 1 |
| #1735 | Charleston County | 33.0 GWh | 5 |
| #673 | Chatham County | 1.2 TWh | 10 |
| #2068 | Colleton County | 3.2 GWh | 4 |
| #1423 | Dorchester County | 150.0 GWh | 1 |
| #84 | Effingham County | 11.5 TWh | 7 |
| #1581 | Hampton County | 79.3 GWh | 4 |
| #272 | Jasper County | 5.0 TWh | 5 |
| #1441 | Liberty County | 137.6 GWh | 3 |
Electricity Generation for Cities Located in Beaufort County, SC
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #56 | Beaufort, SC | 28.1 GWh | 1 |
| #109 | Hilton Head Island, SC | 79.0 MWh | 1 |
| #52 | Port Royal, SC | 30.8 GWh | 1 |
| #38 | Seabrook, SC | 127.7 GWh | 1 |
| #59 | Yemassee, SC | 23.0 GWh | 1 |