Summary of Electricity Activity in Darlington County, SC
Summary of Darlington County, SC Generation
Darlington County, SC is ranked #201 out of 2,193 U.S. counties nationwide and #6 out of 43 South Carolina counties in terms of total annual net electricity generation.
| Annual Generation | 6.9 TWh |
|---|---|
| Annual Consumption | 79.8 M MMBtu |
| Last Update | May 2026 |
| Power Plants | 28 |
| Companies on File | 24 |
Map of Top Producing Plants in Darlington County, SC
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Annual Net Generation From nuclear power
6.7 TWh
National Rank in Terms of nuclear Net Electricity Generation
#50 /52 U.S. Counties
State Rank in Terms of nuclear Net Electricity Generation
#4 /4 South Carolina Counties
Monthly Net Generation for Darlington County, SC
Monthly Plant Fuel Consumption for Darlington County, SC
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #6 / 43 | #201 / 2193 | 6.85 TWh | 79.81 M MMBtu |
| Nuclear | #4 / 4 | #50 / 52 | 6.68 TWh | 75.70 M MMBtu |
| Wood/Wood Waste Solids | #7 / 8 | #90 / 131 | 57.84 GWh | 2.81 M MMBtu |
| Solar | #15 / 34 | #612 / 1317 | 56.19 GWh | 203.70 k MMBtu |
| Natural Gas | #11 / 17 | #645 / 927 | 44.65 GWh | 859.99 k MMBtu |
| Distillate Fuel Oil | #3 / 17 | #96 / 741 | 19.14 GWh | 236.65 k MMBtu |
Power Plants in Darlington County, SC
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| H B Robinson | Duke Energy Progress - (NC) | 6.7 TWh | 75.7 M MMBtu | Nuclear |
| Sonoco Products Co | Sonoco Products Co | 65.4 GWh | 3.2 M MMBtu | Wood/Wood Waste Solids : 88.4% Natural Gas : 11.6% |
| Darlington County | Duke Energy Progress - (NC) | 56.2 GWh | 695.2 k MMBtu | Natural Gas : 66.0% Distillate Fuel Oil : 34.0% |
| Darlington Solar, LLC | SunStrong Management | 15.0 GWh | 55.4 k MMBtu | Solar |
| Jefferson Solar (SC) | Jefferson Solar | 12.7 GWh | 46.3 k MMBtu | Solar |
| Birch Solar (SC) | Headwater Energy, LLC | 4.2 GWh | 15.0 k MMBtu | Solar |
| Chapman Solar | Headwater Energy, LLC | 4.1 GWh | 14.6 k MMBtu | Solar |
| 1634 Solar | 1634 Solar, LLC | 4.1 GWh | 14.6 k MMBtu | Solar |
| Redwing Solar | Altus Power America Management, LLC | 3.7 GWh | 13.1 k MMBtu | Solar |
| Tedder Solar | Tedder Solar | 3.3 GWh | 12.2 k MMBtu | Solar |
| Watauga Solar | Altus Power America Management, LLC | 3.3 GWh | 12.0 k MMBtu | Solar |
| Ashley Solar (SC) | Ashley Solar (SC) | 2.2 GWh | 7.6 k MMBtu | Solar |
| Marshall Solar | Marshall Solar | 2.2 GWh | 8.0 k MMBtu | Solar |
| Luz Solar | Luz Solar | 1.4 GWh | 4.8 k MMBtu | Solar |
| B & K Solar | B & K Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Bell Solar | Bell Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Culpepper Solar | Culpepper Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Dadswell Solar | Dadswell Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Fairfield Solar | Fairfield Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Fishwater Solar | Fishwater Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| GEB Solar | GEB Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Lotus Solar | Lotus Solar LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Madison Solar | Madison Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Middleton Solar | Middleton Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Rollins Solar | Rollins Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Ross Solar | Ross Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Scarlet Solar | Scarlet Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Stamey Solar | Headwater Energy, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1168 | Anson County | 332.1 GWh | 11 |
| #1408 | Chesterfield County | 149.5 GWh | 3 |
| #1756 | Dillon County | 28.4 GWh | 11 |
| #984 | Florence County | 492.6 GWh | 12 |
| #1431 | Kershaw County | 137.3 GWh | 2 |
| #1648 | Lee County | 55.3 GWh | 10 |
| #1794 | Marion County | 22.9 GWh | 11 |
| #1275 | Marlboro County | 234.5 GWh | 3 |
| #108 | Richmond County | 10.2 TWh | 17 |
| #1247 | Scotland County | 260.4 GWh | 21 |
Electricity Generation for Cities Located in Darlington County, SC
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #54 | Darlington, SC | 28.4 GWh | 7 |
| #5 | Hartsville, SC | 6.8 TWh | 16 |
| #99 | Society Hill, SC | 3.3 GWh | 2 |