Greenfield (MEAD - None)
GreenfieldClark County, Colorado · CAISO
At a glance
Greenfield (MEAD - None) is a greenfield datacenter candidate site in Clark County, Colorado, scoring 55.1/100 DC Readiness — 98th of 747 scored sites in the county. Its nearest substation is MEAD. It sits in the CAISO grid region and the WAPA-- WESTERN AREA POWER ADMINISTRATION service territory, where interconnection has averaged 7.6 years from request to operation. GridCensus catalogs 1,000 MW of candidate capacity here.
Power & interconnection
Speed to power
Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.
Connectivity
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Incentive detail: Partial abatement of sales/use tax and personal property tax for $25M+ DC investments.
Site location
Get alerts
Track Greenfield (MEAD - None)
Get an email when its DC-readiness score, available capacity, or interconnection-queue status changes.
How does Greenfield (MEAD - None) compare with other sites in Clark County?
Greenfield (MEAD - None) ranks 98th of 747 scored candidate sites in Clark County. Its 55.1/100 is about 12% above the county average of 49.2. It is roughly in line with the Colorado average of 50.6 and roughly in line with the national average of 53.2.
Against the Colorado average, its strongest sub-score is power availability (72 vs 38) and its weakest is water (10 vs 37). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Greenfield (MEAD - None) to power, fiber and other datacenters?
The nearest mapped substation, MEAD, is the closest grid connection point on record and operates at 500 kV. For connectivity, the nearest internet exchange facility is EdgeConneX Las Vegas (EDCLAS01) at 18.1 miles. 15 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is Google, 13.8 miles away.
What are the flood, water and hazard risks at Greenfield (MEAD - None)?
At the county level, FEMA's National Risk Index rates Clark County "Very Low".
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 Clark County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| Nellis AFB Solar Facility Site I | Brownfield | 230 kV | 13 MW | 7.6 yrs | 64.0 |
| LENZIE | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 62.2 |
| UNKNOWN308478 | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 62.2 |
| APEX | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 62.2 |
| NORTHWEST | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 62.0 |
| MEAD | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 61.8 |
| CLARK | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 61.8 |
| OZ Clark | Greenfield | — | — | 7.6 yrs | 61.8 |
Greenfield (MEAD - None): common questions
What is the DC Readiness score of Greenfield (MEAD - None)?
Greenfield (MEAD - None) scores 55.1/100 on the GridCensus DC Readiness scale, rated good. It ranks 98th of 747 scored sites in Clark County. The Clark County average is 49.2 and the Colorado average is 50.6.
What is the nearest substation to Greenfield (MEAD - None)?
The nearest mapped substation is MEAD, at 500 kV. GridCensus catalogs 1,000 MW of candidate capacity for the site.
Which electric utility serves Greenfield (MEAD - None)?
WAPA-- WESTERN AREA POWER ADMINISTRATION (federal) holds the retail service territory that contains the site.
What grid region is Greenfield (MEAD - None) in?
Greenfield (MEAD - None) is in the CAISO region. Projects interconnecting there have averaged a 7.6-year wait from queue request to operation.
How far is Greenfield (MEAD - None) from an internet exchange?
The nearest internet exchange facility is EdgeConneX Las Vegas (EDCLAS01), about 18.1 miles away; 15 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, “Greenfield (MEAD - None), Clark County, CO”, https://gridcensus.com/datacenter-sites/colorado/clark-county/greenfield-mead-none-306084b7 (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 (MEAD - None), Clark County 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.