WHITE CITY
Substation-AdjacentSt. Lucie County, Florida · SERC
At a glance
WHITE CITY is a substation-adjacent datacenter candidate site in St. Lucie County, Florida, scoring 56.6/100 DC Readiness — 25th of 51 scored sites in the county. Its nearest substation is WHITE CITY (0 mi, 138 kV). It sits in the SERC grid region and the FLORIDA POWER & LIGHT CO service territory, where interconnection has averaged 3.7 years from request to operation. GridCensus catalogs 100 MW of candidate capacity here.
Power & interconnection
Speed to power
Middle-of-the-pack interconnection conditions for this grid.
Connectivity
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Incentive detail: Sales tax exemption on manufacturing machinery including servers; no state income tax.
Site location
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How does WHITE CITY compare with other sites in St. Lucie County?
WHITE CITY ranks 25th of 51 scored candidate sites in St. Lucie County. Its 56.6/100 is roughly in line with the county average of 55.9. It is roughly in line with the Florida average of 56.0 and roughly in line with the national average of 53.2.
Against the Florida average, its strongest sub-score is power availability (58 vs 41) and its weakest is fiber connectivity (67 vs 73). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is WHITE CITY to power, fiber and other datacenters?
The nearest mapped substation, WHITE CITY, is about 0 miles away and operates at 138 kV. For connectivity, the nearest internet exchange facility is SD Data Center at 64.5 miles. 8 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is SD Data Center, 64.5 miles away.
What are the flood, water and hazard risks at WHITE CITY?
At the county level, FEMA's National Risk Index rates St. Lucie County "Very High".
Full DC Readiness breakdown
All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.
Nearby comparable sites
Other scored datacenter candidate sites in St. Lucie County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| MIDWAY | Substation-Adjacent | 500 kV | 1,000 MW | 3.7 yrs | 65.0 |
| SANDPIPER | Substation-Adjacent | 230 kV | 300 MW | 3.7 yrs | 61.4 |
| EMERSON | Substation-Adjacent | 230 kV | 300 MW | 3.7 yrs | 61.3 |
| UNKNOWN120574 | Substation-Adjacent | 230 kV | 300 MW | 3.7 yrs | 61.3 |
| ALLAPATTAH | Substation-Adjacent | 230 kV | 300 MW | 3.7 yrs | 60.7 |
| UNKNOWN120597 | Substation-Adjacent | 230 kV | 300 MW | 3.7 yrs | 60.7 |
| UNKNOWN120596 | Substation-Adjacent | 230 kV | 300 MW | 3.7 yrs | 60.7 |
| RALLS | Substation-Adjacent | 230 kV | 300 MW | 3.7 yrs | 60.7 |
WHITE CITY: common questions
What is the DC Readiness score of WHITE CITY?
WHITE CITY scores 56.6/100 on the GridCensus DC Readiness scale, rated good. It ranks 25th of 51 scored sites in St. Lucie County. The St. Lucie County average is 55.9 and the Florida average is 56.0.
What is the nearest substation to WHITE CITY?
The nearest mapped substation is WHITE CITY, about 0 miles away, at 138 kV. GridCensus catalogs 100 MW of candidate capacity for the site.
Which electric utility serves WHITE CITY?
FLORIDA POWER & LIGHT CO (investor owned) holds the retail service territory that contains the site; its holding company is NEXTERA ENERGY INC.
What grid region is WHITE CITY in?
WHITE CITY is in the SERC region. Projects interconnecting there have averaged a 3.7-year wait from queue request to operation.
How far is WHITE CITY from an internet exchange?
The nearest internet exchange facility is SD Data Center, about 64.5 miles away; 8 fiber providers report service at the location.
Related pages
About this data
Source: GridCensus composite of HIFLD transmission and substation data, EIA, FEMA National Risk Index, FCC broadband data, PeeringDB and ISO interconnection queues, as published October 10, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “WHITE CITY, St. Lucie County, FL”, https://gridcensus.com/datacenter-sites/florida/st-lucie-county/white-city-3ac12e00 (data as of October 10, 2026).
Dataset updated . Screening estimates derived from public data sources.
Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.
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