Greenfield (ALEXANDER - BRIDGE)

Greenfield

Martin County, Florida · SERC

DC Readiness
58.9
Good / 100

Greenfield (ALEXANDER - BRIDGE) is a greenfield datacenter candidate site in Martin County, Florida, interconnecting through SERC. It screens at 58.9/100 DC Readiness with a catalogued 300 MW of candidate capacity and a 3.6 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationALEXANDER
Substation voltage230 kV
Available capacity300 MW
Utility commercial rate0.11¢/kWh

Speed to power

ISO / RTO regionSERC
Queue depth1
Avg queue wait3.6 yrs
Recent queue wait3.3 yrs
Completion rate26%
Withdrawal rate74%

Connectivity

Nearest IXPTelxius Boca Raton DC
IXP distance40.1 mi
Fiber providers6
Fiber coverage37.1%
Nearest cloud providerGCP
Nearest cloud regionus-east1
Cloud region distance430.8 mi

Site characteristics

Site typeGreenfield
Parcel ownerState Of Florida
Land owner typeprivate
Buildability15.0/100
Land cover (NLCD)Woody Wetlands

Risk & environment

Flood zoneZone X
Water stress (WRI)1.20
Wetlands (NWI)Present
Critical habitatClear
Superfund nearbyClear
Hazard sub-score35/100
Construction cost index78.4 (avg 100)

Location context

Nearest datacenterEquinix MI3 - Miami, Boca Raton
DC distance41.4 mi
Nearest rail3.7 mi
Nearest gas pipeline1.7 mi
Nearest fiber route17.1 mi
County hazard (FEMA NRI)Very High (55)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity10.75¢/kWh
Industrial electricity8.03¢/kWh
Cooling degree days3,500
Heating degree days700
Land price / acre$7,304
See all datacenter sites in Martin County →

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

Full DC Readiness breakdown

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

Power availability20%
50
Speed to power15%
75
Fiber connectivity12%
58
Energy cost10%
89
Water risk8%
83
Natural hazard8%
35
Buildability7%
15
Labor market4%
50
DC cluster4%
40
Land / acreage3%
43
Construction cost3%
85
Gas pipeline2%
95
Tax incentive2%
100
Climate / cooling2%
0

Nearby comparable sites

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

Sites near Greenfield (ALEXANDER - BRIDGE)
SiteTypeVoltageCapacityQueue waitScore
ALEXANDERSubstation-Adjacent230 kV300 MW3.6 yrs71.3
TESOROSubstation-Adjacent230 kV300 MW3.6 yrs70.9
SANDPIPERSubstation-Adjacent230 kV300 MW3.6 yrs70.7
CRANESubstation-Adjacent230 kV300 MW3.6 yrs70.6
MARTINSubstation-Adjacent500 kV1,000 MW3.6 yrs69.6
UNKNOWN120596Substation-Adjacent230 kV300 MW3.6 yrs68.9
UNKNOWN124074Substation-Adjacent230 kV300 MW3.6 yrs68.8
Greenfield (MARTIN - CORBETT)Greenfield500 kV1,000 MW3.6 yrs68.6

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 Greenfield (ALEXANDER - BRIDGE), Martin 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.

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