Florence County, SC interconnection queue
5 interconnection applications are pending in Florence County, SC, requesting 84 MW of new generating capacity, as of 15 August 2026. 1 projects have been built here and 17 have been withdrawn since 2007.
Source: interconnection queues published by Duke. Parsed and normalised by Watt Street. Data as of 15 August 2026. A queued project is a request, not a commitment.
What is waiting in Florence County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 5 | 84 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 1 | 10 MW | 4.3% |
| Still pending | 5 | 84 MW | 21.7% |
| Withdrawn | 17 | 1.9 GW | 73.9% |
| Suspended | 0 | — | 0.0% |
Withdrawal is the ordinary outcome of an interconnection application nationally, not a sign of a problem in this county. Most withdrawals are a developer testing a site and moving on.
The largest projects on file
| Project | Fuel | Capacity | Status | Filed | Queue |
|---|---|---|---|---|---|
| 25 | Coal | 609 MW | withdrawn | 2007-05 | S-C |
| 26 | Coal | 609 MW | withdrawn | 2007-11 | S-C |
| 315 | Gas | 149 MW | withdrawn | 2025-06 | S-C |
| 22136 | Solar | 76 MW | withdrawn | 2018-08 | Duke |
| 19397 | Solar | 75 MW | withdrawn | 2018-10 | Duke |
| 243 | Solar | 75 MW | withdrawn | 2024-02 | S-C |
| 252 | Battery | 75 MW | withdrawn | 2024-02 | S-C |
| 915787 | Solar | 65 MW | active | 2023-09 | Duke |
| PP00031 | Other | 65 MW | withdrawn | 2025-06 | Duke |
| 112 | Solar | 50 MW | withdrawn | 2018-07 | S-C |
| 4598 | Solar | 10 MW | withdrawn | 2015-10 | Duke |
| 4697 | Solar | 10 MW | withdrawn | 2015-11 | Duke |
| 4698 | Solar | 10 MW | withdrawn | 2015-11 | Duke |
| 4703 | Solar | 10 MW | withdrawn | 2015-11 | Duke |
| 4732 | Solar | 10 MW | withdrawn | 2015-11 | Duke |
How this county ranks
Florence County ranks #1120 of 1,607 US counties by capacity currently queued, and #32 of 39 in South Carolina.
Other South Carolina counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Colleton County | 19 | 5.7 GW |
| Rowan County | 4 | 2.6 GW |
| Anderson County | 18 | 1.9 GW |
| Williamsburg County | 14 | 1.2 GW |
| Darlington County | 20 | 1.2 GW |
| Berkeley County | 6 | 1.0 GW |
| Aiken County | 10 | 657 MW |
| Georgetown County | 7 | 561 MW |
Go deeper on Florence County
The interactive map plots every one of these applications, and a generated county report puts them in a sourced PDF with the date each figure was true on every page.
Open Florence County on the map County reports All of South Carolina