Greenfield (CENIZO - DEL SOL)

Greenfield

Starr County, Texas · ERCOT

DC Readiness
59.2
Good / 100

Greenfield (CENIZO - DEL SOL) is a greenfield datacenter candidate site in Starr County, Texas, interconnecting through ERCOT. It screens at 59.2/100 DC Readiness with a catalogued 600 MW of candidate capacity and a 3.4 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationCENIZO
Substation voltage345 kV
Available capacity600 MW
LMP zoneERCOT_SOUTH
Wholesale LMP$13.45/MWh
Utility commercial rate0.10¢/kWh

Speed to power

ISO / RTO regionERCOT
Queue depth876
Avg queue wait3.4 yrs
Recent queue wait3.1 yrs
Completion rate29%
Withdrawal rate71%

Connectivity

Nearest IXPMCTX1
IXP distance48.3 mi
Fiber providers8
Fiber coverage81.7%
Nearest cloud providerAzure
Nearest cloud regionsouthcentralus
Cloud region distance199.5 mi

Site characteristics

Site typeGreenfield
Parcel ownerAEP TEXAS CENTRAL COMPANY
Land owner typeprivate
Buildability50.0/100

Risk & environment

Flood zoneZone A (SFHA)
Water stress (WRI)2.80
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score30/100
Construction cost index95.4 (avg 100)

Location context

Nearest datacenterMDC McAllen
DC distance48.3 mi
Nearest rail13.3 mi
Nearest gas pipeline0.9 mi
County hazard (FEMA NRI)Very High (55)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity10.47¢/kWh
Industrial electricity7.82¢/kWh
Cooling degree days2,600
Heating degree days1,800
Land price / acre$2,289
See all datacenter sites in Starr County →

Incentive detail: Chapter 313/Chapter 403 property tax abatements; Texas Enterprise Fund; no state income tax.

Full DC Readiness breakdown

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

Power availability20%
59
Speed to power15%
59
Fiber connectivity12%
63
Energy cost10%
91
Water risk8%
59
Natural hazard8%
30
Buildability7%
50
Labor market4%
50
DC cluster4%
40
Land / acreage3%
52
Construction cost3%
71
Gas pipeline2%
97
Tax incentive2%
100
Climate / cooling2%
0

Nearby comparable sites

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

Sites near Greenfield (CENIZO - DEL SOL)
SiteTypeVoltageCapacityQueue waitScore
DEL SOLSubstation-Adjacent345 kV600 MW3.4 yrs68.9
MIGHOWARDSubstation-Adjacent345 kV600 MW3.4 yrs68.8
JACKIE HOWARDSubstation-Adjacent345 kV600 MW3.4 yrs66.6
UNKNOWN303815Substation-Adjacent138 kV100 MW3.4 yrs64.5
LOS MIRASOLESSubstation-Adjacent345 kV600 MW3.4 yrs63.6
UNKNOWN302165Substation-Adjacent138 kV100 MW3.4 yrs62.4
Greenfield (CENIZO - DEL SOL)Greenfield345 kV600 MW3.4 yrs62.3
LISTONSubstation-Adjacent138 kV100 MW3.4 yrs62.0

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 (CENIZO - DEL SOL), Starr 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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