SWIFT CREEK
SubstationGeorgia · DUKE ENERGY FLORIDA, LLC
SWIFT CREEK is an electric transmission substation in Georgia, operated by DUKE ENERGY FLORIDA, LLC. It is classified as sub-transmission (115 kv) and connects 3 transmission lines. Substation proximity is one of the strongest speed-to-power signals for siting a datacenter — interconnection distance to an energized, high-voltage bus is often the binding constraint on time-to-energization.
Voltage & classification
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #6243 | 115 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 7.6 mi |
| #36335 | 115 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 8.1 mi |
| #48787 | 115 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 25.4 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of SWIFT CREEK, ranked by DC Readiness. Sites this close to an energized substation carry a strong speed-to-power advantage.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| FORT WHITE | Substation-Adjacent | FL | Suwannee County | 230 kV | 300 MW | 5.8 yrs | 70.0 |
| UNKNOWN120444 | Substation-Adjacent | FL | Hamilton County | 230 kV | 300 MW | 5.8 yrs | 69.3 |
| UNKNOWN107674 | Substation-Adjacent | FL | Suwannee County | 230 kV | 300 MW | 5.8 yrs | 68.8 |
| UNKNOWN107689 | Substation-Adjacent | GA | Lowndes County | 115 kV | 100 MW | 5.8 yrs | 68.6 |
| UNKNOWN108267 | Substation-Adjacent | FL | Columbia County | 115 kV | 100 MW | 3.6 yrs | 68.5 |
| Suwannee River | Brownfield | FL | Suwannee | — | 147 MW | — | 68.3 |
| UNKNOWN111588 | Substation-Adjacent | GA | Lowndes County | 115 kV | 100 MW | 5.8 yrs | 68.2 |
| RAVEN | Substation-Adjacent | FL | Columbia County | 230 kV | 300 MW | 3.6 yrs | 67.7 |
Dataset updated . Screening estimates derived from public data sources.
Substation attributes are derived from public HIFLD / EIA infrastructure data and may lag real-world upgrades or retirements. Voltage and connected-line counts are screening figures — confirm available capacity and interconnection terms directly with the operating utility and ISO.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for SWIFT CREEK substation, Georgia. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.