HUDSON
SubstationFlorida · DUKE ENERGY FLORIDA, LLC
HUDSON is an electric transmission substation in Florida, operated by DUKE ENERGY FLORIDA, LLC. It is classified as high-voltage (230 kv) and connects 8 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 |
|---|---|---|---|---|
| #46280 | 230 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 0.1 mi |
| #25185 | 230 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 0.6 mi |
| #33343 | 230 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 0.1 mi |
| #23762 | 115 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 1.7 mi |
| #43075 | 115 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 10.0 mi |
| #1662 | 115 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 0.6 mi |
| #7381 | 115 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 3.5 mi |
| #23693 | 115 kV | DUKE ENERGY FLORIDA, LLC | IN SERVICE | 3.7 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of HUDSON, 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 |
|---|---|---|---|---|---|---|---|
| LAKE TARPON | Substation-Adjacent | FL | Pasco County | 500 kV | 1,000 MW | 3.6 yrs | 79.2 |
| JUNEAU | Substation-Adjacent | FL | Hillsborough County | 230 kV | 300 MW | 3.6 yrs | 76.4 |
| BROOKRIDGE | Substation-Adjacent | FL | Hernando County | 500 kV | 1,000 MW | 3.6 yrs | 75.5 |
| ANCLOTE | Substation-Adjacent | FL | Pinellas County | 230 kV | 300 MW | 3.6 yrs | 73.9 |
| UNKNOWN120308 | Substation-Adjacent | FL | Pinellas County | 230 kV | 300 MW | 3.6 yrs | 73.9 |
| UNKNOWN120342 | Substation-Adjacent | FL | Pinellas County | 230 kV | 300 MW | 3.6 yrs | 73.3 |
| TAP151120 | Substation-Adjacent | FL | Hillsborough County | 138 kV | 100 MW | 3.6 yrs | 73.1 |
| DALE MABRY | Substation-Adjacent | FL | Hillsborough County | 230 kV | 300 MW | 3.6 yrs | 73.0 |
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 HUDSON substation, Florida. 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.