COLLIER
SubstationFlorida · FLORIDA POWER & LIGHT CO
COLLIER is an electric transmission substation in Florida, operated by FLORIDA POWER & LIGHT CO. It is classified as high-voltage (230 kv) and connects 10 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 |
|---|---|---|---|---|
| #12656 | 230 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 0.2 mi |
| #44811 | 230 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 19.2 mi |
| #4366 | 230 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 7.0 mi |
| #18695 | 138 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 5.9 mi |
| #25805 | 138 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 5.9 mi |
| #26870 | 138 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 2.4 mi |
| #36700 | 138 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 7.0 mi |
| #49694 | 138 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 3.1 mi |
| #12661 | 138 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 3.9 mi |
| #12662 | 138 kV | FLORIDA POWER & LIGHT CO | IN SERVICE | 3.1 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of COLLIER, 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 |
|---|---|---|---|---|---|---|---|
| LIVINGSTON | Substation-Adjacent | FL | Collier County | 230 kV | 300 MW | 3.6 yrs | 72.3 |
| ALICO | Substation-Adjacent | FL | Lee County | 230 kV | 300 MW | 3.6 yrs | 72.0 |
| TERRY | Substation-Adjacent | FL | Lee County | 230 kV | 300 MW | 3.6 yrs | 71.7 |
| JETPORT | Substation-Adjacent | FL | Lee County | 230 kV | 300 MW | 3.6 yrs | 71.3 |
| TAP141795 | Substation-Adjacent | FL | Lee County | 230 kV | 300 MW | 3.6 yrs | 71.1 |
| WEBER | Substation-Adjacent | FL | Collier County | 230 kV | 300 MW | 3.6 yrs | 70.5 |
| BONITA SPRINGS | Substation-Adjacent | FL | Lee County | 138 kV | 100 MW | 3.6 yrs | 69.5 |
| Greenfield (ANDYTOWN - ORANGE RIVER) | Greenfield | FL | Lee County | 500 kV | 1,000 MW | 3.6 yrs | 69.3 |
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 COLLIER 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.