Summary of Electricity Activity in Florence County, SC
Summary of Florence County, SC Generation
Florence County, SC is ranked #1,073 out of 2,159 U.S. counties nationwide and #16 out of 42 South Carolina counties in terms of total annual net electricity generation.
| Annual Generation | 402.3 GWh |
|---|---|
| Annual Consumption | 15.1 M MMBtu |
| Last Update | Oct 2025 |
| Power Plants | 12 |
| Companies on File | 8 |
Map of Top Producing Plants in Florence County, SC
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Annual Net Generation From black liquor power
183.9 GWh
National Rank in Terms of black liquor Net Electricity Generation
#46 /74 U.S. Counties
State Rank in Terms of black liquor Net Electricity Generation
#3 /4 South Carolina Counties
Monthly Net Generation for Florence County, SC
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #16 / 42 | #1073 / 2159 | 402.28 GWh | 15.11 M MMBtu |
| Black Liquor | #3 / 4 | #46 / 74 | 183.88 GWh | 7.93 M MMBtu |
| Wood/Wood Waste Solids | #3 / 8 | #51 / 137 | 125.23 GWh | 4.93 M MMBtu |
| Solar | #16 / 32 | #574 / 1234 | 47.41 GWh | 169.50 k MMBtu |
| Natural Gas | #12 / 17 | #709 / 926 | 21.54 GWh | 1.02 M MMBtu |
| Bituminous Coal | #5 / 5 | #86 / 111 | 20.71 GWh | 879.29 k MMBtu |
| Residual Fuel Oil | #1 / 2 | #29 / 48 | 3.52 GWh | 172.94 k MMBtu |
Power Plants in Florence County, SC
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Florence Mill | WestRock-Florence | 354.9 GWh | 14.9 M MMBtu | Black Liquor : 51.8% Wood/Wood Waste Solids : 35.3% Natural Gas : 6.1% Bituminous Coal : 5.8% Residual Fuel Oil : 1.0% |
| Rankin Solar Center, LLC | Rankin Solar Center, LLC | 18.6 GWh | 66.8 k MMBtu | Solar |
| Whitehall Solar LLC | SolRiver Capital LLC | 4.7 GWh | 15.9 k MMBtu | Solar |
| Bani Solar | Bani Solar, LLC | 4.4 GWh | 15.7 k MMBtu | Solar |
| Sapphire Solar | Altus Power America Management, LLC | 3.7 GWh | 13.3 k MMBtu | Solar |
| Goldenrod Solar | Altus Power America Management, LLC | 3.7 GWh | 13.3 k MMBtu | Solar |
| Blacktip Solar | Altus Power America Management, LLC | 3.6 GWh | 13.1 k MMBtu | Solar |
| South Solar | Altus Power America Management, LLC | 3.6 GWh | 13.0 k MMBtu | Solar |
| Willis Solar | Altus Power America Management, LLC | 3.5 GWh | 12.7 k MMBtu | Solar |
| Otis Elevator Company Solar | Otis Elevator Company | 1.5 GWh | 5.6 k MMBtu | Solar |
| McCormick Solar | McCormick Solar | 0.0 Wh | 0 MMBtu | No Information Available |
| Rutledge Solar | Rutledge Solar | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1389 | Chesterfield County | 145.9 GWh | 3 |
| #1821 | Clarendon County | 15.1 GWh | 4 |
| #223 | Darlington County | 6.3 TWh | 28 |
| #1717 | Dillon County | 32.4 GWh | 11 |
| #290 | Georgetown County | 4.7 TWh | 7 |
| #1428 | Horry County | 122.7 GWh | 9 |
| #1599 | Lee County | 59.8 GWh | 10 |
| #1761 | Marion County | 24.8 GWh | 11 |
| #1269 | Marlboro County | 219.8 GWh | 3 |
| #1683 | Williamsburg County | 38.7 GWh | 3 |
* Net Generation data is based on the last 12 months since Oct 2025
Electricity Generation for Cities Located in Florence County, SC
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #20 | Florence, SC | 375.1 GWh | 4 |
| #97 | Lake City, SC | 3.7 GWh | 1 |
| #89 | Olanta, SC | 4.4 GWh | 2 |
| #70 | Pamplico, SC | 10.9 GWh | 3 |
| #99 | Scranton, SC | 3.6 GWh | 1 |
| #87 | Timmonsville, SC | 4.7 GWh | 1 |
* Net Generation data is based on the last 12 months since Oct 2025