Hampton County, SC interconnection queue
6 interconnection applications are pending in Hampton County, SC, requesting 550 MW of new generating capacity, as of 15 August 2026. 0 projects have been built here and 4 have been withdrawn since 2019.
Source: interconnection queues published by Dominion, 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 Hampton County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 4 | 400 MW |
| Battery | 2 | 150 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 0 | 0 MW | 0.0% |
| Still pending | 6 | 550 MW | 60.0% |
| Withdrawn | 4 | 162 MW | 40.0% |
| 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 |
|---|---|---|---|---|---|
| 316 | Solar | 150 MW | active | 2025-06 | S-C |
| 187 | Solar | 100 MW | withdrawn | 2023-06 | S-C |
| 266 | Solar | 100 MW | active | 2024-06 | S-C |
| 20211221001 | Battery | 75 MW | active | — | Dominion |
| 20220112001 | Solar | 75 MW | active | — | Dominion |
| 132 | Solar | 75 MW | active | 2019-12 | S-C |
| 234 | Battery | 75 MW | active | 2023-06 | S-C |
| 20240829016 | Solar | 50 MW | withdrawn | — | Dominion |
| 20200921002 | Battery | 10 MW | withdrawn | — | Dominion |
| 20191213001 | Battery | 2 MW | withdrawn | — | Dominion |
How this county ranks
Hampton County ranks #586 of 1,607 US counties by capacity currently queued, and #9 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 Hampton 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 Hampton County on the map County reports All of South Carolina