Horry County, SC interconnection queue
2 interconnection applications are pending in Horry County, SC, requesting 139 MW of new generating capacity, as of 15 August 2026. 6 projects have been built here and 8 have been withdrawn since 2001.
Source: interconnection queues published by S-C. 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 Horry County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 2 | 139 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 6 | 407 MW | 37.5% |
| Still pending | 2 | 139 MW | 12.5% |
| Withdrawn | 8 | 501 MW | 50.0% |
| 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 |
|---|---|---|---|---|---|
| 4 | Coal | 170 MW | completed | 2001-04 | S-C |
| 153 | Gas | 113 MW | withdrawn | 2021-01 | S-C |
| 140 | Solar | 100 MW | withdrawn | 2020-05 | S-C |
| 79 | Solar | 100 MW | withdrawn | 2018-01 | S-C |
| 48 | Solar | 75 MW | completed | 2017-09 | S-C |
| 94 | Solar | 75 MW | withdrawn | 2018-04 | S-C |
| 138 | Solar | 75 MW | withdrawn | 2020-05 | S-C |
| 211 | Solar | 75 MW | active | 2023-06 | S-C |
| 109 | Solar | 64 MW | active | 2018-07 | S-C |
| 74 | Solar | 55 MW | completed | 2018-01 | S-C |
| 6 | Oil | 50 MW | completed | 2001-04 | S-C |
| 10 | Oil | 35 MW | completed | 2001-04 | S-C |
| 106 | Solar | 22 MW | withdrawn | 2018-07 | S-C |
| 3 | Solar | 22 MW | completed | 2001-04 | S-C |
| 566674 | Battery | 8 MW | withdrawn | 2022-06 | Duke |
How this county ranks
Horry County ranks #1035 of 1,607 US counties by capacity currently queued, and #28 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 Horry 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 Horry County on the map County reports All of South Carolina