LAWNWOOD
SubstationFlorida
At a glance
LAWNWOOD is an electric transmission substation in Florida. It is classified as distribution (69–115 kv) and connects 2 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
Ownership
No owner is recorded for the lines that connect here.
Connected transmission lines
Lines terminating at or passing through this substation, by HIFLD line ID, highest voltage first.
| Line ID | Voltage | Owner | Status | Length |
|---|---|---|---|---|
| #132384 | 69 kV | — | IN SERVICE | 1.3 mi |
| #142515 | 69 kV | — | IN SERVICE | 3.5 mi |
Nearby datacenter candidate sites
Scored candidate sites within roughly 25 miles of LAWNWOOD, 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 |
|---|---|---|---|---|---|---|---|
| MARTIN | Substation-Adjacent | FL | Martin County | 500 kV | 1,000 MW | 3.7 yrs | 68.0 |
| MIDWAY | Substation-Adjacent | FL | St. Lucie County | 500 kV | 1,000 MW | 3.7 yrs | 65.0 |
| UNKNOWN124074 | Substation-Adjacent | FL | Martin County | 230 kV | 300 MW | 3.7 yrs | 62.9 |
| SANDPIPER | Substation-Adjacent | FL | St. Lucie County | 230 kV | 300 MW | 3.7 yrs | 61.4 |
| UNKNOWN120574 | Substation-Adjacent | FL | St. Lucie County | 230 kV | 300 MW | 3.7 yrs | 61.3 |
| EMERSON | Substation-Adjacent | FL | St. Lucie County | 230 kV | 300 MW | 3.7 yrs | 61.3 |
| UNKNOWN162151 | Substation-Adjacent | FL | Indian River County | 230 kV | 300 MW | 3.7 yrs | 61.1 |
| UNKNOWN120592 | Substation-Adjacent | FL | Indian River County | 230 kV | 300 MW | 3.7 yrs | 61.1 |
How does LAWNWOOD compare with other substations in Florida?
Florida has 2,533 substation records in HIFLD, of which 943 carry a station name; the rest are unnamed tap points, risers and line ends. 144 named substations in the state are in LAWNWOOD's 69–114 kV band (15% of named stations). 628 sit in a higher band. 15 named substations in Florida operate at 345 kV or above. The highest voltage recorded in the state is 500 kV, and the state median is 138 kV.
How do candidate sites near LAWNWOOD score?
The 8 highest-scoring candidate sites within about 25 miles range from 61 to 68 on the 0–100 DC Readiness scale. They fall in Martin County, St. Lucie County, Indian River County. The Florida average across 4,344 scored sites is 56. 1,539 of those Florida sites are classed as substation sites (candidate locations generated at an existing substation).
Frequently asked questions
What voltage is LAWNWOOD substation?
LAWNWOOD has a maximum voltage of 69 kV. That places it in the 69–114 kV band. The median named US substation in this dataset is 115 kV, so LAWNWOOD is below the national midpoint.
How many transmission lines connect to LAWNWOOD substation?
2 transmission lines terminate at or pass through LAWNWOOD in the HIFLD line data. The connected lines listed here run at 69 kV. Together the listed lines cover about 4.8 miles.
Where is LAWNWOOD substation located?
LAWNWOOD is in Florida at 27.4297, -80.3498. The datacenter candidate sites closest to it are in Martin County, St. Lucie County, Indian River County.
Are there datacenter candidate sites near LAWNWOOD substation?
GridCensus lists at least 8 scored candidate sites within roughly 25 miles of LAWNWOOD. The highest-scoring is MARTIN at 68/100. Across Florida, the average DC Readiness score is 56.
Other 69 kV substations in Florida
- AVON PARK· 6 lines
- GANNON· 6 lines
- LAKE WALES· 6 lines
- DUNNELLON· 5 lines
- KENNEDY· 5 lines
- UNIVERSITY OF SOUTH FLORIDA· 5 lines
- ALEXANDER STREET· 4 lines
- BUSHNELL EAST· 4 lines
- All named substations in Florida· 943 stations
- Datacenter candidate sites in Florida· 4,344 sites
- Brownfield and retired plant sites in Florida
- Substations by state
About this data
Source: HIFLD Electric Substations and Transmission Lines (U.S. Department of Homeland Security), as published June 29, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “LAWNWOOD substation, Florida”, https://gridcensus.com/substations/florida/lawnwood-f844e7e6 (data as of June 29, 2026).
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
Every site and score for LAWNWOOD substation, Florida is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.