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Gridcensus

UNKNOWN152649

Substation-Adjacent

Nassau County, Florida · SERC

DC Readiness
53.1
Fair / 100

UNKNOWN152649 is a substation-adjacent datacenter candidate site in Nassau County, Florida, interconnecting through SERC. It screens at 53.1/100 DC Readiness with a catalogued 50 MW of candidate capacity and a 1.0 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN152649
Substation distance0.0 mi
Substation voltage69 kV
Available capacity50 MW

Speed to power

ISO / RTO regionSERC
Queue depth1
Avg queue wait1.0 yrs

Connectivity

Nearest IXPSBA Edge - Jacksonville (JAX)
IXP distance25.5 mi
Fiber providers7
Fiber coverage73.4%

Site characteristics

Former usebiomass
Existing capacity13 MW
Retirement date2012-07-01

Risk & environment

Water stress (WRI)Low-Medium
Wetlands (NWI)
Critical habitat
Superfund nearby
Hazard sub-score45/100

Location context

Nearest datacenterCologix Jacksonville JAX1
DC distance25.5 mi
County hazard (FEMA NRI)Very High (55)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity12.16¢/kWh
Industrial electricity7.74¢/kWh
Cooling degree days3,500
Heating degree days700
Land price / acre$4,919

Incentive detail: Sales tax exemption on manufacturing machinery including servers; no state income tax.

Site location

◆ Loading map…
≥ 7560–7540–60≤ 40
This site + 8 nearby

Full DC Readiness breakdown

All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.

Power availability20%
46
Speed to power15%
66
Fiber connectivity12%
49
Energy cost10%
50
Water risk8%
76
Natural hazard8%
45
Buildability7%
60
Labor market4%
50
DC cluster4%
60
Land / acreage3%
40
Construction cost3%
50
Gas pipeline2%
10
Tax incentive2%
100
Climate / cooling2%
0

Nearby comparable sites

Other scored datacenter candidate sites in Nassau County, ranked by DC Readiness.

Sites near UNKNOWN152649
SiteTypeVoltageCapacityQueue waitScore
EC Near Fernandina Beach MillGreenfield3.6 yrs62.4
UNKNOWN120479Substation-Adjacent230 kV300 MW1.0 yrs62.2
UNKNOWN120481Substation-Adjacent230 kV300 MW1.0 yrs62.1
YULEESubstation-Adjacent230 kV300 MW1.0 yrs62.0
UNKNOWN108391Substation-Adjacent230 kV300 MW1.0 yrs61.8
EC Near Fernandina Beach MillGreenfield3.6 yrs61.2
UNKNOWN120498Substation-Adjacent138 kV100 MW1.0 yrs60.7
EC Near Fernandina Beach MillGreenfield3.6 yrs58.8

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.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for UNKNOWN152649, Nassau County. 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.