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Gridcensus

Greenfield (DENVER CITY - None)

Greenfield

Gaines, Texas · SPP

DC Readiness
47.3
Fair / 100

At a glance

Greenfield (DENVER CITY - None) is a greenfield datacenter candidate site in Gaines, Texas, scoring 47.3/100 DC Readiness — 37th of 37 scored sites in the county. Its nearest substation is DENVER CITY. It sits in the SPP grid region and the SOUTHWESTERN PUBLIC SERVICE CO service territory, where interconnection has averaged 3.5 years from request to operation. GridCensus catalogs 100 MW of candidate capacity here.

Power & interconnection

Nearest substationDENVER CITY
Substation voltage115 kV
Available capacity100 MW
UtilitySOUTHWESTERN PUBLIC SERVICE COinvestor ownedmoderate to large load · terms ≥ 100 MWMinnesota large-load statute (2025): DCs pay own costs, no cross-subsidy

Speed to power

Interconnection outlookModerate
≈ 3.5 yrs typical interconnection wait

Middle-of-the-pack interconnection conditions for this grid.

ISO / RTO regionSPP
Queue depth46
Avg queue wait3.5 yrs
Recent queue wait3.5 yrs
Completion rate29%
Withdrawal rate71%

Connectivity

Fiber providers5
Fiber coverage55.6%

Site characteristics

Site typeGreenfield

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)Medium-High
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score45/100

Location context

Nearest datacenterAligned Lubbock
DC distance72.7 mi
County hazard (FEMA NRI)Very High (55)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity7.92¢/kWh
Industrial electricity6.86¢/kWh
Cooling degree days2,600
Heating degree days1,800
Land price / acre$1,436

Regulatory climate

Favorablestate posture · as of 2026-08

No statewide moratorium, but since Aug 3, 2026 ERCOT has paused approvals to energize new datacenter and crypto loads ≥75 MW pending an audit due Dec 10, 2026. SB 6 adds large-load obligations above 75 MW.

DC tax incentiveYes
Large-load threshold≥ 75 MW

SB 6: loads ≥75 MW accept ERCOT emergency curtailment + contribute to interconnection cost.

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

Site location

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

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How does Greenfield (DENVER CITY - None) compare with other sites in Gaines?

Greenfield (DENVER CITY - None) ranks 37th of 37 scored candidate sites in Gaines. Its 47.3/100 is about 12% below the county average of 53.5. It is about 16% below the Texas average of 56.4 and about 11% below the national average of 53.2.

Against the Texas average, its strongest sub-score is natural hazard (45 vs 44) and its weakest is power availability (28 vs 46). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.

How close is Greenfield (DENVER CITY - None) to power, fiber and other datacenters?

The nearest mapped substation, DENVER CITY, is the closest grid connection point on record and operates at 115 kV. 5 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is Aligned Lubbock, 72.7 miles away.

What are the flood, water and hazard risks at Greenfield (DENVER CITY - None)?

At the county level, FEMA's National Risk Index rates Gaines "Very High".

Full DC Readiness breakdown

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

Power availability20%
28
Speed to power20%
67
Fiber connectivity12%
58
Energy cost10%
50
Water risk7%
44
Natural hazard6%
45
Buildability7%
50
Labor market4%
50
DC cluster4%
20
Land / acreage3%
51
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
0

Nearby comparable sites

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

Sites near Greenfield (DENVER CITY - None)
SiteTypeVoltageCapacityQueue waitScore
SEMINOLESubstation-Adjacent230 kV300 MW3.5 yrs58.2
EC Near Gaines CountyGreenfield——3.5 yrs57.9
EC Near Gaines CountyGreenfield——3.5 yrs56.7
EC Near Gaines CountyGreenfield——3.5 yrs56.7
EC Near Gaines CountyGreenfield——3.5 yrs56.5
EC Near Gaines CountyGreenfield——3.5 yrs56.2
EC Near Gaines CountyGreenfield——3.5 yrs56.1
EC Near Gaines CountyGreenfield——3.5 yrs55.9

Greenfield (DENVER CITY - None): common questions

What is the DC Readiness score of Greenfield (DENVER CITY - None)?

Greenfield (DENVER CITY - None) scores 47.3/100 on the GridCensus DC Readiness scale, rated fair. It ranks 37th of 37 scored sites in Gaines. The Gaines average is 53.5 and the Texas average is 56.4.

What is the nearest substation to Greenfield (DENVER CITY - None)?

The nearest mapped substation is DENVER CITY, at 115 kV. GridCensus catalogs 100 MW of candidate capacity for the site.

Which electric utility serves Greenfield (DENVER CITY - None)?

SOUTHWESTERN PUBLIC SERVICE CO (investor owned) holds the retail service territory that contains the site; its holding company is XCEL ENERGY INC.

What grid region is Greenfield (DENVER CITY - None) in?

Greenfield (DENVER CITY - None) is in the SPP region. Projects interconnecting there have averaged a 3.5-year wait from queue request to operation.

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, “Greenfield (DENVER CITY - None), Gaines, TX”, https://gridcensus.com/datacenter-sites/texas/gaines/greenfield-denver-city-none-bd3788bf (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.

Go deeper than the public screen

Every site and score for Greenfield (DENVER CITY - None), Gaines 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.